CN119818297B

CN119818297B - First-aid kit for combat chest trauma

Info

Publication number: CN119818297B
Application number: CN202510119225.7A
Authority: CN
Inventors: 李金凤; 王领会; 张艳; 吴献华
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2025-01-24
Filing date: 2025-01-24
Publication date: 2025-08-12
Anticipated expiration: 2045-01-24
Also published as: CN119818297A

Abstract

The invention provides a combat chest trauma first-aid kit, and belongs to the technical field of chest trauma first-aid kits. Including the first aid package main part, the zip fastener body is installed to the edge of first aid package main part, install the zip fastener body on the zip fastener body, first solid fixed ring is installed to one side of first aid package main part, the second solid fixed ring is installed to other one side of first aid package main part, one side of first aid package main part is provided with the bundling belt main part, the equal fixedly connected with sideband in both sides of bundling belt main part. The invention can be used for chest wounds within a certain size range by arranging the auxiliary wound treatment mechanism and the pipeline carding assembly, and the first-aid kit main body is quickly fixed on the chest of a patient by utilizing the bundling belt main body, the side bands and the first fixing rings, so that the first-aid kit main body has the effects of simple extrusion and protection on the patient, and the auxiliary wound treatment mechanism is used for carrying out auxiliary pressurization on one side of the wound coated with the sterile dressing, thereby realizing the pressurization hemostasis effect.

Description

First-aid kit for combat chest trauma

Technical Field

The invention relates to the technical field of first-aid kits for chest wounds, in particular to a combat chest wound first-aid kit.

Background

The first-aid kit is a small bag filled with first-aid medicines, sterilized gauze, bandages and the like, and is a rescue article for emergency use under the accident condition of people. Different categories may be classified according to different environments and different objects of use. The open chest wound obtained on the battlefield is a wound in which the chest is subjected to external force to cause the rupture of skin, muscle and other tissues in the battlefield, and the pleural cavity is communicated with the outside. The skin at the wound is torn or pierced, soft tissues such as surrounding muscles and fat can be damaged to different degrees, bleeding, swelling and the like can occur, and unlike a closed chest wound, external air can directly enter into a pleural cavity through the wound, so that pneumothorax and the like occur.

The prior art has the problems that most of related first-aid kits for wounds are inconvenient to carry, cannot be well used for battlefields and the like, and the wounds on the chest during the battlefield, especially open pneumothorax, have high mortality, drain tubes which are needed to be used under the condition that the pneumothorax is in the body of a patient and dropsy exists, and the prior art can only be used for storing related articles for first-aid, and are generally wrapped by using a triangular towel for the open pneumothorax, so that the problems of inconvenient use exist, such as inconvenient drainage operation and puncture needle exhaust operation after the triangular towel is fixed on the patient, and the wounds of the patient cannot be pressurized and stopped at the same time of wrapping, and manual hand pressing is needed to be pressurized and stopped for the wounds of the patient, so that the application provides the first-aid kit for the battle chest wound to meet the requirements.

Disclosure of Invention

The invention aims to solve the technical problem of providing a combat chest trauma first-aid kit, which can be used for chest wounds within a certain size range by arranging a wound auxiliary treatment mechanism and a pipeline carding assembly, and can be quickly fixed on the chest of a patient by utilizing a bundling belt main body, a side band and a first fixing ring, so that the first-aid kit main body plays a role in simple extrusion and protection of the patient, and the wound side coated with sterile dressing is subjected to auxiliary pressurization by utilizing the wound auxiliary treatment mechanism, so that the pressurization hemostasis effect is realized, and the problems of inconvenient use and inconvenient carrying of the existing first-aid kit in a battlefield can be solved by the arrangement.

In order to solve the technical problems, the invention provides the following technical scheme:

A combat chest trauma first-aid kit comprises a first-aid kit main body, a zipper body is arranged at the edge of the first-aid kit main body, a zipper body is arranged on the zipper body, a first fixing ring is arranged on one side of the first-aid kit main body, a second fixing ring is arranged on the other side of the first-aid kit main body, a bundling belt main body is arranged on one side of the first-aid kit main body, sidebands are fixedly connected to two sides of the bundling belt main body, a baffle is arranged at the top of the first-aid kit main body, a storage bag is arranged on one side of the first-aid kit main body, a pulse oxygen instrument body is arranged in the first-aid kit main body, a blood pressure meter body is arranged in the first-aid kit main body, a drainage tube is arranged in the first-aid kit main body, a puncture needle is arranged in the first-aid kit main body, a wound auxiliary treatment mechanism is used for assisting rapid treatment of chest open type wounds on a battle field, the wound auxiliary treatment mechanism is connected with the first-aid kit main body, a pipeline assembly is used for fixedly carding the drainage tube, and the pipeline assembly is connected with the first-aid kit main body.

Optionally, the auxiliary wound treatment mechanism comprises an edge strip arranged on the main body of the first-aid kit, a reinforcing strip is fixedly connected to the edge strip, a first groove body is formed in the main body of the first-aid kit, a second groove body is formed in the main body of the first-aid kit, a pressurizing bag is arranged on one side of the main body of the first-aid kit, a squeezing sheet is arranged on one side, far away from the main body of the first-aid kit, of the pressurizing bag, and a second limiting block is arranged on one side, close to the pressurizing bag, of the squeezing sheet at equal intervals.

Optionally, the bundling belt main body is in an X shape under a complete unfolding state, the bundling belt main body is made of elastic belt materials, a hollow groove is formed in the middle of the bundling belt main body, and a magic tape is arranged on the outer wall of one side of the side band away from the first-aid kit main body.

Optionally, the first-aid kit main part is the wider bottom narrower form in top, the first-aid kit main part is the canvas material constitution, be provided with the cotton layer of clamp in the first-aid kit main part, the separation blade is located near patient's second rib department when expanding the use.

Optionally, the edge strip is made of plastic material, the shape of the edge strip is matched with the shape of the first-aid kit main body, and the shape of the first-aid kit main body is matched with the shape of the chest part of the patient in the unfolding state.

Optionally, the cross-section of pressurization bag is square, the extrusion piece is the silica gel material constitution, the second lightweight groove has been seted up to the equidistance on the extrusion piece, the both sides of extrusion piece all are provided with limit portion, the extrusion piece is close to one side of limit portion is provided with the weakening portion, the cross-section of second stopper is the C shape, the both sides that the second stopper is close to its opening part all are provided with second guiding portion.

Optionally, the pipeline carding assembly includes the first stopper of installing on the first bag main part, first stopper is located the second cell body, limit piece is installed to one side of strake and one the one side equidistance of strengthening the strip.

Optionally, the first stopper comprises for plastics material, the middle part of first stopper is provided with first concave part, first stopper is kept away from one side of first bag main part is provided with first guide part, annular equidistance has been seted up first lightweight groove on the first stopper.

Optionally, the spacing piece comprises for plastics material, the third lightweight groove has been seted up to the equidistance on the spacing piece, the strake with the strengthening strip is close to the mounting groove has all been seted up to one side of spacing piece, the spacing piece be close to one side fixedly connected with of strake with mounting block of mounting groove shape looks adaptation.

Optionally, a third guiding part is arranged on one side of the limiting piece far away from the edge strip, a second limiting part is arranged on one side of the limiting piece close to the third guiding part, and the cross section of the limiting piece is S-shaped.

Compared with the prior art, the invention has at least the following beneficial effects:

in the above-mentioned scheme, through setting up wound auxiliary treatment mechanism and pipeline and carding the subassembly, not only can use to the chest wound of certain size within range, and utilize the band main part of closing, sideband and first solid fixed ring with first aid kit main part quick fixation in patient's chest, so that first aid kit main part plays simple extrusion and the effect of protection to the patient, reuse wound auxiliary treatment mechanism carries out supplementary pressurization to wound one side of applying aseptic dressing, thereby realize the effect of stopping bleeding of pressurization, the concrete structure and the theory of operation of wound auxiliary treatment mechanism see below detailed, and when encountering tension pneumothorax, open the separation blade, can directly utilize the chest pjncture needle to puncture and exhaust, alleviate the pleural cavity pressure of wound side, avoid the mediastinum swing, and utilize the setting of putting the thing bag to place in putting the thing bag after can taking notes the relevant information of patient, be convenient for use first aid when not using first aid kit main part, make the relevant articles for first aid kit main part of battle field place in first aid kit main part, then utilize the cooperation of receipts band main part, and second solid fixed ring to use, can be fixed on the back or carry on the back of patient fast, or carry the mode is various, and the structure is simple, and practical relatively, the waist is used.

Through being equipped with put thing bag and separation blade in the device, not only can open the separation blade when meeting tension nature pneumothorax, can directly utilize the thorax pjncture needle to puncture the exhaust, alleviate the side pleural cavity pressure of wounding, avoid the mediastinum swing to utilize setting up of putting the thing bag can put in putting the thing bag after taking notes patient's relevant information, be convenient for observe. The drainage tube is connected with the negative pressure closed drainage device to drain the effusion in the patient to the outside, reduce infection, promote wound healing, and the cooperation between the structures effectively ensures that the wound auxiliary treatment mechanism has better use effect, simple structure and convenient use.

Through being equipped with the pressurization bag in the auxiliary treatment mechanism of wound, place the pressurization bag between first aid kit main part and patient's the chest in, wear out the one side tip of pressurization bag from first cell body, aerify the pressurization bag, first aid kit main part and strake are spacing to the pressurization bag, can carry out targeted pressurization to patient's injured position better and stanch, further increase hemostatic effect to cooperation between the structure is used effectually to make the auxiliary treatment mechanism of wound result of use better, and simple structure, convenient to use.

Through being equipped with the extrusion piece in the auxiliary treatment mechanism of wound, the setting that utilizes the second stopper can link together pressurization bag and extrusion piece, when the pressurization bag is used for supplementary pressurization to use, make extrusion piece and the wound direct contact of patient, because extrusion piece is the face form, utilize the pressurization bag inflation, then pass through extrusion piece with pressure transmission to patient's wound department, the structure of face form makes the wound pressurized evenly, the pressurized effect is good, simultaneously also can reduce patient's uncomfortable sense, and extrusion piece is silica gel material constitution, the shape of extrusion piece and the shape looks adaptation of pressurization bag, the pressurization bag is silica gel material constitution, the material constitution of pressurization bag and extrusion piece has good deformability, can place the chest of patient better and use, the equidistance has been seted up the second light-weight groove on the extrusion piece, increased the deformability of extrusion piece, the weight of extrusion piece has been alleviateed, both sides of extrusion piece all are provided with limit portion, the edge of extrusion piece is convex, make the edge of extrusion piece can not cause the extrusion to patient's chest, thereby the comfort of reinforcing device during use, the extrusion piece is the effect is taken place from the effect of weakening the effect is better to the effect of the setting up from the side of the extrusion piece is good side to the effect of weakening the structure of the use of the portion under the auxiliary treatment of the position.

Through being equipped with first stopper in the pipeline carding assembly, not only can utilize the setting of first stopper to lead and spacing to tip one end of pressurized bag, thereby make the tip of pressurized bag pass first bag main part from the second cell body fast, simultaneously utilize first stopper to produce the extrusion spacing to the tip of pressurized bag, make pressurized bag receive the pulling of external force to make can not drop from patient easily on one's body, and first stopper is plastic material constitution, plastic material's cost is lower, and it has good deformability, the middle part of first stopper is provided with first concave part, make first stopper utilize first concave part to play good limiting action to pressurized bag, one side that first stopper kept away from the first bag main part is provided with first guide part, utilize the setting of first guide part can make the tip of pressurized bag pass first stopper fast along the direction of first guide part, annular equidistance is seted up first light groove on the first stopper, can alleviate first stopper weight, strengthen the deformability of first stopper simultaneously, cooperation between the structure is effective use of pipeline between the use is better, and carding assembly is convenient for use.

Through the limiting sheets arranged in the pipeline carding assembly, the pressurizing bags can be arranged and carded according to the specific use condition of the site by utilizing the limiting sheets arranged on the side strips and the reinforcing strips, the problem that the pressurizing bags are excessively bent during use can be effectively prevented by utilizing the limiting sheets to arrange the pressurizing bags on the side strips and the reinforcing strips, the normal drainage use of the pressurizing bags is ensured, thereby ensuring the life safety of patients, the limiting sheets are made of plastic materials, the cost of the plastic materials is lower, the limiting sheets have good deformation capacity, third light-weight grooves are formed in the limiting sheets at equal intervals, the weight of the third light-weight grooves can be reduced, the deformation capacity of the third light-weight grooves is enhanced, the side, close to the limiting sheets, of the side strips is fixedly connected with mounting blocks matched with the shape of the mounting grooves, the utility model has the advantages of being convenient for install spacing piece on strake and reinforcement strip to the group number and the interval and the installation direction of spacing piece installation are adjusted to more on-the-spot specific service conditions, and the one side edge of strake is connected with the middle part stationary phase of first aid kit main part, and three side edges paste on the first aid kit main part through the magic subsides, and the magic subsides on the strake are two-sided setting, and the both sides of first aid kit main part all are equipped with the other half magic subsides with magic subsides shape and the position looks adaptation on the strake, thereby when making left and right sides chest injured, all can use the device to nurse the treatment, and the one side that the spacing piece kept away from the strake is provided with third guiding portion, can utilize the direction of third guiding portion to carry out spacing arrangement with the pressurization bag in the spacing piece fast, and the cross-section of spacing piece is the S-shaped, and one side that the spacing piece is close to third guiding portion is provided with the second spacing portion, make the tip of spacing piece can carry out good spacing to the pressurized bag, prevent that the pressurized bag from running out in the use from spacing piece to foretell simple structure, cooperation between the structure uses further makes the result of use of device better, and cooperation between the structure uses effectual messenger pipeline carding assembly's result of use better, and simple structure, facilitate the use.

To sum up, this device not only can make the device expand that the device is used for battlefield first aid use fast through the cooperation of wound auxiliary treatment mechanism and pipeline carding subassembly and each subassembly in it to the device is convenient for go out and carry, and this device's simple structure, convenient to use, and the manufacturing cost of device is lower, and the practicality is better facilitate promotion and use.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the invention and to enable a person skilled in the pertinent art to make and use the invention.

FIG. 1 is a schematic perspective view of a combat chest trauma first aid kit;

FIG. 2 is a schematic view of a first perspective unfolding perspective of a combat chest trauma first-aid kit;

Fig. 3 is a schematic perspective view of the actual use state of the combat chest trauma first-aid kit;

FIG. 4 is a schematic view of a second perspective expanded perspective of the combat chest trauma pack;

fig. 5 is a schematic view of a mating three-dimensional structure of the first-aid kit body and the pressurizing sheet;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5A;

FIG. 7 is a schematic view of a mating three-dimensional structure of a compression bladder and a compression plate;

FIG. 8 is an enlarged schematic view of the structure of FIG. 7B;

FIG. 9 is an enlarged schematic view of FIG. 7 at C;

FIG. 10 is a third perspective expanded perspective view of the combat chest trauma pack;

fig. 11 is an enlarged schematic view of the structure of fig. 10 at D.

Reference numerals:

1. The first-aid bag comprises a first-aid bag main body, a zipper main body, a first fixing ring, a second fixing ring, a 6-fastening belt main body, 7-side belts, 8-hollowed grooves, 9-a blood pressure meter main body, 10-finger pulse oxygen meter main body, 11-a storage bag, 12-a baffle plate, 13-side strips, 14-a reinforcing strip, 15-a limiting piece, 16-a first groove body, 17-a second groove body, 18-a first limiting block, 19-a first concave part, 20-a first guiding part, 21-a first light-weight groove, 22-a pressurizing bag, 23-a pressing piece, 24-a second light-weight groove, 25-a side part, 26-a weakening part, 27-a second limiting block, 28-a second guiding part, 29-a mounting groove, 30-a third light-weight groove, 31-a third guiding part, 32-a second limiting part.

Specific structures and devices are labeled in the drawings to enable clear implementation of embodiments of the invention, but this is merely illustrative and is not intended to limit the invention to the specific structures, devices and environments that may be modified or adapted by those of ordinary skill in the art, based on the specific needs.

Detailed Description

The invention provides a combat chest trauma first-aid kit, which is described in detail below with reference to the accompanying drawings and specific embodiments. While the invention has been described herein in terms of various preferred embodiments, the following embodiments are presently preferred, as well as other alternatives to those skilled in the art, and the drawings are merely illustrative of the embodiments and are not intended to limit the invention in any way.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.

It is to be understood that the meaning of "on," "above," "over" and "above" in the present invention should be read in the broadest manner so that "on" means not only "directly on" but also includes "on" something with intervening features or layers therebetween, and "on" or "above" means not only "on" or "over" but also may include the meaning of "on" or "over" it without intervening features or layers therebetween.

Furthermore, spatially relative terms such as "under," "below," "lower," "above," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.

As shown in fig. 1 to 3, an embodiment of the present invention provides a combat chest trauma first-aid kit, including a first-aid kit main body 1, a zipper body 2 is installed at the edge of the first-aid kit main body 1, a zipper body 3 is installed on the zipper body 2, a first fixing ring 4 is installed on one side of the first-aid kit main body 1, a second fixing ring 5 is installed on the other side of the first-aid kit main body 1, a bundling belt main body 6 is arranged on one side of the first-aid kit main body 1, sidebands 7 are fixedly connected on two sides of the bundling belt main body 6, a baffle 12 is installed at the top of the first-aid kit main body 1, a storage bag 11 is installed on one side of the first-aid kit main body 1, a pulse oxygen indicator body 10 is arranged in the first-aid kit main body 1, a sphygmomanometer body 9 is arranged in the first-aid kit main body 1, a drainage tube is arranged in the first-aid kit main body 1, and a puncture needle is arranged in the first-aid kit main body 1.

The auxiliary wound treatment mechanism is used for assisting rapid treatment of chest open wounds on a battlefield, the auxiliary wound treatment mechanism is connected with the first-aid kit main body 1, the pipeline carding assembly is used for fixedly carding the drainage tube, and the pipeline carding assembly is connected with the first-aid kit main body 1.

When the device is used, the zipper body 3 is pulled firstly to open the zipper body 2 so as to spread the first-aid bag body 1, after the related medical supplies in the first-aid bag body are taken out, the wound of a patient is cleaned and disinfected firstly, the aseptic dressing containing hemostatic materials is used after the wound is completed, the open wound is covered for the first time, the open wound is changed into a closed wound, then the first-aid bag body 1 is spread on the chest of the patient, the first-aid bag body 1 is quickly fixed on the chest of the patient by utilizing the belt-collecting body 6, the side belts 7 and the first fixing ring 4, so that the first-aid bag body 1 plays a role of simply extruding and protecting the patient, the wound side with the aseptic dressing is subjected to auxiliary pressurization by utilizing the wound auxiliary treatment mechanism, the pressurizing hemostatic effect is achieved, the specific structure and the working principle of the wound auxiliary treatment mechanism are described in detail below, and when the pneumothorax is in tension, the baffle 12 is opened, the pneumothorax puncture needle can be directly utilized for puncture and exhaust, the pleural cavity pressure is lightened, the vibration is avoided, the related information of the patient can be recorded by utilizing the belt-aid bag 11, and the device is placed in the bag 11 after the device is convenient for observation.

And the drainage tube is connected with the negative pressure closed drainage device, so that the effusion in the patient can be drained to the outside, the infection can be relieved, and the wound healing is promoted. Then, after the wound surface is covered by the compression hemostatic dressing according to the size of the wound surface, the negative pressure source is connected through the three-way pipe, the depth of the wound surface is carefully observed, the fact that the wound surface and the pleural cavity have no sinus is determined, and the negative pressure is reasonably regulated. Different negative pressure values are different to the curative effect of surface of a wound, according to individual condition, the surface of a wound size sets up and adjusts the negative pressure value, closely observe the colour, nature and the volume of drainage liquid, and when using first aid kit main part 1 and each subassembly in it to carry out first aid to the patient, utilize sphygmomanometer body 9 and finger pulse oximeter body 10 real-time supervision patient's health, guarantee patient's life safety, and utilize the pipeline carding machine can also fix the drainage pipeline, prevent that the drainage tube from excessively crooked blocking the problem that its internal liquid can not normally flow when using appears, and the simple structure of device, cooperation between the structure is used, make the practicality of device better, be convenient for use in first aid when the war.

And when not using first aid kit main part 1, with first aid kit main part 1 closure, make battlefield first aid usefulness's relevant articles for use place first aid kit main part 1 in, then utilize the cooperation of receipts band main part 6, sideband 7 and second solid fixed ring 5 to use, can be with first aid kit main part 1 quick fixation on patient's arm or back, or tie on the waist, the carrying manner is various, can adjust according to the specific in-situ application condition, and portable, and the security of device is better, low relatively facilitate promotion and use.

Wherein, the band body 6 of closing together is X shape under the complete expansion state, the band body 6 of closing together is elastic strip material constitution, hollow groove 8 has been seted up at the middle part of band body 6 of closing together, the side outer wall that band 7 kept away from first-aid bag main part 1 is provided with the magic subsides, first-aid bag main part 1 is the wider narrow form in bottom in top, first-aid bag main part 1 is canvas material constitution, be provided with the cotton layer of clamp in the first-aid bag main part 1, be located the second rib department that is close to the patient when spreading out the use of separation blade 12, through designing band body 6 of closing together into X shape, make the use of band body 6 of closing together band 7 can be more stable place on the patient, thereby fix first-aid bag main part 1 on the chest of patient use fast.

As shown in fig. 3, when the band body 6 is unfolded and used, one side of the band body 6 is wound from the shoulder of the patient to the back of the patient, and the other side of the band body 6 is wound from the waist of the patient to the back of the patient, so that the device has better stability when being unfolded and used, the band body 6 can be connected with the first-aid kit body 1 more quickly by using the arrangement of the side band 7, the unfolding length of the band body 6 can be adjusted quickly, the tightness of the device fixed on the patient can be adjusted, the patient can feel more comfortable when using the device, the shape of the first-aid kit body 1 is matched with the shape of the chest of the patient, the comfort of the device is further improved, and the wound generated by the chest of the patient can be treated in an auxiliary way when the device is unfolded more conveniently.

Meanwhile, the material of the first-aid kit main body 1 is softer and can be better contacted with the skin of a patient, the cotton clamping layer arranged in the first-aid kit main body increases the warmth retention property of the first-aid kit main body, nursing of a chest wound of the patient is further facilitated, the baffle 12 capable of being opened is arranged, puncture operation of a puncture needle is facilitated, puncture and exhaust treatment are rapidly carried out when pneumothorax occurs to the patient, a zipper strip is arranged on the baffle 12, a lock is arranged on the zipper strip, and a groove body matched with the baffle 12 in shape is arranged on the first-aid kit main body 1 and is close to the baffle 12. The device has simple structure, and the cooperation between the structures further ensures that the practical effect of the device is better.

As shown in fig. 3 to 11, the auxiliary wound treatment mechanism comprises an edge strip 13 installed on the first-aid kit main body 1, a reinforcing strip 14 is fixedly connected to the edge strip 13, a first groove 16 is formed in the first-aid kit main body 1, a second groove 17 is formed in the first-aid kit main body 1, a pressurizing bag 22 is installed on one side of the first-aid kit main body 1, a squeezing sheet 23 is installed on one side, far away from the first-aid kit main body 1, of the pressurizing sheet 22, a second limiting block 27 is arranged on one side, close to the pressurizing bag 22, of the squeezing sheet 23 at equal intervals, good limiting is formed on the first-aid kit main body 1 by utilizing the arrangement of the edge strip 13, the first-aid kit main body 1 can be assisted to be pressurized when being spread out on the chest of a patient, the stability of the edge strip 13 is further enhanced by utilizing the arrangement of the reinforcing strip 14, and the pressurizing hemostatic effect in the first-aid process of the patient is further enhanced.

The first groove body 16 and the second groove body 17 are arranged, the drainage tube is conveniently placed in physical stamina of a patient through the first bag body 1, the pressurizing bag 22 is conveniently placed between the first bag body 1 and the chest of the patient, one side end part of the pressurizing bag 22 penetrates out of the first groove body 16, the pressurizing bag 22 is conveniently inflated, and accordingly, targeted pressurizing hemostasis is better carried out on an injured part of the patient, the hemostasis effect is further improved, the pressurizing bag 22 and the squeezing sheet 23 can be connected together through the arrangement of the second limiting block 27, when the pressurizing bag 22 is used for assisting pressurizing, the squeezing sheet 23 is directly contacted with a wound of the patient, and as the pressurizing bag 22 is in a planar shape, the pressurizing bag 22 is inflated, the pressurizing bag 22 is limited by the first bag body 1 and the strake 13, and then pressure is transmitted to the wound of the patient through the squeezing sheet 23, the planar structure enables the wound to be uniform, the pressurizing effect is good, discomfort of the patient can be reduced, and the structure is simple, the matched use between the structures not only enables the use effect of the device to be better, but also enhances the practicality of the device, and is simple in structure and convenient to use.

Wherein the edge strip 13 is made of plastic material, the cost of the plastic material is lower, the plastic material has good deformation capability, the shape of the edge strip 13 is matched with the shape of the first-aid kit main body 1, the first-aid kit main body 1 can be better assisted in use, the first-aid kit main body 1 is matched with the shape of the chest part of a patient in an unfolding state, the first-aid kit main body 1 can better protect the chest of the patient, the section of the pressurizing bag 22 is square, the squeezing piece 23 is made of silica gel material, the shape of the squeezing piece 23 is matched with the shape of the pressurizing bag 22, the pressurizing bag 22 is made of silica gel material, the pressurizing bag 22 and the material of the squeezing piece 23 have good deformation capability, the second light-weight grooves 24 are formed on the squeezing piece 23 at equal intervals, the deformation capability of the squeezing piece 23 is increased, the weight of the extrusion sheet 23 is lightened, the two sides of the extrusion sheet 23 are respectively provided with an edge 25, the edges of the extrusion sheet 23 and the edge 25 are arc-shaped, so that the edge of the extrusion sheet 23 can not extrude the chest of a patient, the comfort of the device in use is enhanced, one side of the extrusion sheet 23 close to the edge 25 is provided with a weakening part 26, the extrusion sheet 23 better deforms from the weakening part 26 under the action of external force, the section of the second limiting block 27 is C-shaped, the two sides of the second limiting block 27 close to the opening are respectively provided with a second guiding part 28, the compression bag 22 can be stably arranged in the second limiting block 27 through the guiding of the second guiding part 28, the compression bag 22 and the extrusion sheet 23 are quickly and stably connected for use, the auxiliary compression of wounds of the patient is conveniently realized through the cooperation of the compression bag 22 and the extrusion sheet 23, so as to play the effect of hemostasis, and the device has simple structure, and the practicality of the device is better through the cooperation between the structures.

As shown in fig. 3 to 11, the pipe carding assembly includes a first limiting block 18 installed on the first-aid bag main body 1, the first limiting block 18 is located in the second groove 17, a limiting piece 15 is installed on one side of the side strip 13 and one side of one reinforcing strip 14 at equal intervals, one end of the end portion of the pressurizing bag 22 can be guided and limited by using the arrangement of the first limiting block 18, so that the end portion of the pressurizing bag 22 can rapidly penetrate through the first-aid bag main body 1 from the second groove 17, meanwhile, the end portion of the pressurizing bag 22 is extruded and limited by using the first limiting block 18, the pressurizing bag 22 is pulled by external force and cannot easily fall off from a patient, and the pressurizing bag 22 can be arranged and carded by using the limiting piece 15 according to specific use conditions of the site, the pressurizing bag 22 can be effectively prevented from being excessively bent when being used by using the side strip 13 and the reinforcing strip 14 by using the limiting piece 15, normal drainage of the pressurizing bag 22 is guaranteed, accordingly life safety of the patient is guaranteed, the pipe carding device is simple in structure and convenient to use, and convenient to use.

As shown in fig. 6 to 11, the first limiting block 18 is made of plastic material, the cost of the plastic material is low, and the first limiting block 18 has good deformability, the middle part of the first limiting block 18 is provided with a first concave part 19, so that the first limiting block 18 utilizes the first concave part 19 to perform good limiting function on the pressurizing bag 22, the side of the first limiting block 18 away from the first bag main body 1 is provided with a first guiding part 20, the end part of the pressurizing bag 22 can quickly pass through the first limiting block 18 along the guiding of the first guiding part 20 by utilizing the arrangement of the first guiding part 20, the first limiting block 18 is provided with first lightweight grooves 21 in annular equidistant manner, the weight of the first limiting block 18 can be reduced, the deformability of the first limiting block 18 is enhanced, the limiting piece 15 is made of plastic material, the cost of the plastic material is low, and the first limiting block has good deformability, the third light-weight grooves 30 are equidistantly formed on the limit plate 15, the weight of the third light-weight grooves 30 can be reduced, the deformation capacity of the third light-weight grooves 30 is enhanced, the mounting grooves 29 are formed on one side of the limit plate 13, which is close to the limit plate 15, the mounting blocks which are matched with the mounting grooves 29 in shape are fixedly connected on one side of the limit plate 15, which is close to the limit plate 13, the limit plate 15 can be conveniently mounted on the limit plate 13, the number of groups and the spacing of the limit plate 15 are adjusted according to the specific use condition of the site, the third guide part 31 is arranged on one side of the limit plate 15, which is far away from the limit plate 13, the pressurizing bag 22 can be rapidly arranged in the limit plate 15 by utilizing the guide of the third guide part 31 for limiting arrangement, the cross section of the limit plate 15 is S-shaped, the second limit part 32 is arranged on one side of the limit plate 15, which is close to the third guide part 31, so that the end part of the limit plate 15 can well limit the pressurizing bag 22, prevent that pressurization bag 22 from running out in spacing piece 15 in the use, the one side edge of strake 13 is connected with the middle part stationary phase of first aid kit main part 1, and three side edges paste on first aid kit main part 1 through the magic subsides in addition, and the magic subsides on the strake 13 are two-sided setting, and the both sides of first aid kit main part 1 all are equipped with the other half magic subsides with the magic subsides shape and the position looks adaptation on the strake 13 to when the chest is injured about making, all can use the device to nurse the treatment, and foretell simple structure, cooperation use between the structure further makes the result of use of device better.

The working flow of the technical scheme provided by the invention is as follows:

When the disposable hemostatic dressing is used, the zipper body 3 is pulled firstly to open the zipper body 2 so as to unfold the main body 1 of the first-aid kit, after the related medical supplies in the main body are taken out, firstly, the wound of a patient is subjected to cleaning and disinfection treatment, after the wound is completed, the sterile dressing containing hemostatic materials is used for covering the open wound at the first time, the open wound is changed into a closed wound, then the main body 1 of the first-aid kit is unfolded and placed on the chest of the patient, the length of the first fixed ring 4 of the first-aid kit is adjusted to penetrate through the side band 7, the main body 1 of the first-aid kit is quickly fixed on the chest of the patient by the aid of the belt-collecting main body 6, the side band 7 and the first fixed ring 4, the main body 1 of the first-aid kit plays a role in simple extrusion and protection for the patient, and the wound auxiliary treatment mechanism is used for carrying out auxiliary pressurization on one side of the wound coated with the sterile dressing, so that the pressurization hemostatic effect is realized.

Specifically, the side strip 13 is firstly placed on the chest of the injured side of the patient according to the specific use condition of the site, the side first-aid kit main body 1 close to the injured part of the patient is well limited by utilizing the arrangement of the side strip 13, so that the first-aid kit main body 1 can assist the first-aid kit main body 1 in pressurizing and protecting when being spread out and applied on the chest of the patient for use, the stability of the side strip 13 is further enhanced by utilizing the arrangement of the reinforcing strip 14, the pressurizing and hemostasis effect in the first-aid process of the patient is further enhanced, the drainage tube is conveniently placed on the physical ability of the patient through the first-aid kit main body 1 by utilizing the arrangement of the first groove 16 and the second groove 17, and meanwhile, the pressurizing bag 22 is conveniently placed between the first-aid kit main body 1 and the chest of the patient, one side end of the pressurizing bag 22 is penetrated out of the first groove 16, so that the pressurizing bag 22 is inflated conveniently, the targeted pressurizing hemostasis is performed on the injured part of a patient better, the hemostatic effect is further improved, the pressurizing bag 22 and the extruding sheet 23 can be connected together by the aid of the arrangement of the second limiting block 27, the extruding sheet 23 is in direct contact with the wound of the patient when the pressurizing bag 22 is used for assisting pressurizing, the extruding sheet 23 is in a planar shape, the pressurizing bag 22 is inflated, the first-aid kit main body 1 and the edge strips 13 limit the pressurizing bag 22, then pressure is transmitted to the wound of the patient through the extruding sheet 23, the wound is pressed uniformly by the planar structure, the pressurizing effect is good, and meanwhile uncomfortable feeling of the patient can be reduced.

If when a tension pneumothorax is encountered, the baffle plate 12 is opened, the pneumothorax puncture needle can be directly utilized to puncture and exhaust, the pressure of the pleural cavity on the wound side is reduced, the mediastinum swing is avoided, and the related information of a patient can be recorded by the arrangement of the object placing bag 11 and then placed in the object placing bag 11, so that the observation is facilitated. And the drainage tube is connected with the negative pressure closed drainage device, so that the effusion in the patient can be drained to the outside, the infection can be relieved, and the wound healing is promoted. Then, after the wound surface is covered by the compression hemostatic dressing according to the size of the wound surface, the negative pressure source is connected through the three-way pipe, the depth of the wound surface is carefully observed, the fact that the wound surface and the pleural cavity have no sinus is determined, and the negative pressure is reasonably regulated.

The different negative pressure values are different to the curative effect of surface of a wound, the surface of a wound size is set and adjusted according to individual conditions, the color, the property and the quantity of drainage liquid are closely observed, and when the first-aid kit main body 1 and various components in the first-aid kit main body are used for carrying out first aid on a patient, the physical condition of the patient is monitored in real time by utilizing the sphygmomanometer body 9 and the finger pulse oximeter body 10, the life safety of the patient is ensured, and the drainage pipeline can be fixed by utilizing the pipeline carding machine, so that the problem that the drainage tube excessively bends to block the liquid in the drainage tube from flowing normally during use is solved.

Specifically, the first-aid kit main body 1 is closed, relevant articles for battlefield first-aid are placed in the first-aid kit main body 1, then one end of the end part of the pressurizing bag 22 can be guided and limited by utilizing the arrangement of the first limiting block 18, so that the end part of the pressurizing bag 22 can rapidly penetrate through the first-aid kit main body 1 from the second groove body 17, meanwhile, the end part of the pressurizing bag 22 is limited by utilizing the first limiting block 18 to extrude, the pressurizing bag 22 is pulled by external force to enable the pressurizing bag 22 not to easily fall off from a patient, the limiting piece 15 is mounted on the side strip 13 and the reinforcing strip 14 according to the specific use condition of the site, then the pressurizing bag 22 can be arranged and combed according to the specific use condition of the site, the pressurizing bag 22 can be arranged on the side strip 13 and the reinforcing strip 14 by utilizing the limiting piece 15, the problem that the pressurizing bag 22 is excessively bent when the pressurizing bag 22 is used is effectively prevented, normal use of the pressurizing bag 22 is ensured, and when the first-aid kit main body 1 is not used, the side strip receiving main body 6, the side strip 7 and the second ring 5 are matched with the back of the pressurizing bag, the waist-aid bag is also carried on the waist-pack main body 1 or the waist-pack device is easy to carry on the waist, and the waist pack device is more convenient to carry, and the waist pack device is easy to carry or has a practical structure.

The invention is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the invention. In the following description of preferred embodiments of the invention, specific details are set forth in order to provide a thorough understanding of the invention, and the invention will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present invention.

The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims

1. A combat chest trauma first aid kit, characterized in that it comprises a first aid kit body, a zipper body is installed at the edge of the first aid kit body, a zipper body is installed on the zipper body, a first fixing ring is installed on one side of the first aid kit body, a second fixing ring is installed on the other side of the first aid kit body, a drawstring body is provided on one side of the first aid kit body, both sides of the drawstring body are fixedly connected to side bands, a baffle is installed on the top of the first aid kit body, a storage bag is installed on one side of the first aid kit body, a pulse oximeter body is provided in the first aid kit body, a blood pressure monitor body is provided in the first aid kit body, a drainage tube is provided in the first aid kit body, and a puncture needle is provided in the first aid kit body;

In case of tension pneumothorax, open the flap and use the thoracentesis needle to puncture and exhaust directly;

An auxiliary wound treatment mechanism is provided, the auxiliary wound treatment mechanism being used to assist in the rapid treatment of open chest wounds on the battlefield, the auxiliary wound treatment mechanism being connected to the main body of the first aid kit; the auxiliary wound treatment mechanism comprising a side strip mounted on the main body of the first aid kit, a reinforcing strip being fixedly connected to the side strip, a first slot being provided on the main body of the first aid kit, a second slot being provided on the main body of the first aid kit, a pressurizing bladder being mounted on one side of the main body of the first aid kit, an extrusion sheet being mounted on the side of the pressurizing bladder away from the main body of the first aid kit, and a second stopper being equidistantly provided on the side of the extrusion sheet close to the pressurizing bladder;

A pipe combing assembly is used for fixedly combing the drainage tube, and the pipe combing assembly is connected to the first aid kit body; the pipe combing assembly includes a first limit block installed on the first aid kit body, the first limit block is located in the second groove body, and limit plates are equidistantly installed on one side of the side strip and one side of the reinforcement strip.

2. The combat chest trauma first aid kit according to claim 1 is characterized in that the main body of the drawstring is X-shaped when fully expanded, the main body of the drawstring is made of elastic band material, a hollow groove is provided in the middle of the main body of the drawstring, and a Velcro is provided on the outer wall of the side of the side band away from the main body of the first aid kit.

3. The combat chest trauma first aid kit according to claim 1 is characterized in that the first aid kit body is wider at the top and narrower at the bottom, the first aid kit body is made of canvas material, a quilted layer is provided inside the first aid kit body, and the baffle is located near the second rib of the patient when unfolded for use.

4. The combat chest trauma first aid kit according to claim 1 is characterized in that the side strips are made of plastic material, the shape of the side strips is adapted to the shape of the first aid kit body, and the first aid kit body is adapted to the shape of the patient's chest cavity when in the unfolded state.

5. The combat chest trauma first aid kit according to claim 1 is characterized in that the cross-section of the pressurized bag is square, the extrusion sheet is made of silicone material, second lightweight grooves are equidistantly provided on the extrusion sheet, edges are provided on both sides of the extrusion sheet, a weakened portion is provided on the side of the extrusion sheet close to the edge, the cross-section of the second limit block is C-shaped, and second guide portions are provided on both sides of the second limit block close to its opening.

6. The combat chest trauma first aid kit according to claim 1 is characterized in that the first limit block is made of plastic material, a first recess is provided in the middle of the first limit block, a first guide portion is provided on the side of the first limit block away from the first aid kit body, and first lightweight grooves are equidistantly provided in a ring on the first limit block.

7. The combat chest trauma first aid kit according to claim 1 is characterized in that the limiting plate is made of plastic material, a third lightweight groove is equidistantly provided on the limiting plate, the side of the side strip and the reinforcing strip close to the limiting plate are both provided with mounting grooves, and the side of the limiting plate close to the side strip is fixedly connected with a mounting block that is adapted to the shape of the mounting groove.

8. The combat chest trauma first aid kit according to claim 1 is characterized in that a third guide portion is provided on the side of the limiting plate away from the edge strip, a second limiting portion is provided on the side of the limiting plate close to the third guide portion, and the cross-section of the limiting plate is S-shaped.