CN116726320A - Intravenous infusion set and heating method - Google Patents

Abstract

The invention relates to an intravenous infusion set and a heating method, comprising a volume type component arranged on a runner pipe of the intravenous infusion set, wherein the volume type component is an area section capable of heating flowing liquid, and a certain amount of flowing liquid is continuously held in the area section; the heating device is arranged corresponding to the volume-type component, the heating device comprises a heating body arranged corresponding to the volume-type component, and the heating body is arranged corresponding to the upper side and the lower side of the volume-type component, so that a bilateral high-efficiency heating type intravenous transfusion structure for the volume-type component is formed. The invention adds the volume-type component and the heating device, solves the defect of the heating link in the venous transfusion process, and perfects the integrity of the venous transfusion system while making up for.

Description

Intravenous infusion set and heating method

Technical field

The present invention relates to the technical field of medical devices, and in particular to an intravenous infusion set. Specifically, it is an intravenous infusion set and a heating method.

Background technique

An intravenous infusion set is a medical device used for intravenous infusion. During intravenous infusion, the liquid contained in a bottle or infusion bag is suspended at a high place, and the force of gravity is used to cause the liquid to flow into the vein through the intravenous infusion set.

In the intravenous infusion method currently used, the liquid in the bottle or infusion bag has the same temperature as the liquid injected into the vein. When the temperature of the infusion environment is low, the liquid injected into the vein will cause discomfort to the human body due to the low temperature. or pain.

Therefore, it is necessary to provide an intravenous infusion set and a heating method to solve the above problems.

Contents of the invention

The object of the present invention is to provide an intravenous infusion set and a heating method.

Technical solution 1 is as follows:

An intravenous infusion set, including a volumetric component provided on the flow tube of the intravenous infusion set. The volumetric component is a region that can heat the flowing liquid, and continuously maintains a certain amount of flowing liquid in this region; corresponding to The volumetric component is provided with a heating device, and the heating device includes a heating body provided corresponding to the volumetric component. The heating bodies are provided on both upper and lower sides of the volumetric component, forming a bilaterally efficient heating intravenous infusion set for the volumetric component.

Furthermore, the heating body is a heating film, and the heating film is also provided with a thermal insulation layer and a heat storage layer.

Further, the heating device includes a device box, and an electric energy storage module for energy storage used in conjunction with the heating element is provided in the device box.

Furthermore, the electric energy storage module is charged and discharged through wired and wireless methods, and it is modular and can be quickly replaced.

Furthermore, the device box is provided with a digital display temperature adjustment module and a payment QR code used in conjunction with the heating body.

Furthermore, the device box is worn on the wrist.

Furthermore, the digital display temperature adjustment module is loaded in the control module, and the control module also controls the electric energy storage module through DC power management, forming a low-voltage autonomous DC power supply structure.

Furthermore, the device box is equipped with a liquid detection component in the flow channel and an audible and visual alarm module to form an automatic liquid shortage alarm structure.

Furthermore, the heating body is made of carbon fiber, forming a heating structure with extremely high heating efficiency and avoiding electromagnetic waves radiating to the liquid medicine.

Technical solution 2:

A method for heating an intravenous infusion set, the process is:

1) The intravenous infusion liquid enters the volumetric component through the drip observation area and the droplet speed adjustment area. The volumetric component is an area that can heat the flowing liquid, and continuously maintains a certain amount of flowing liquid in this area;

2) The heating body heats the volumetric component to heat the liquid for intravenous infusion to the required temperature;

3) The intravenous infusion liquid at the required temperature enters the vein through the drip filter area, forming a highly comfortable intravenous infusion method;

The structure of volumetric components includes the following forms:

The form of the multi-turn coil type: the formation and shape of the coil that is wound around multiple turns. The thickness of the coil can be selected within a certain range, and the coil is flat with flat surfaces on both sides, making subsequent heating of the plate simple;

Single tube coiling:

The lead pipe at one end of the coil is led out from the center. The thickness of the coil can be selected within a certain range. It is characterized by a flat shape on one side and a protruding center shape on the other side;

Coil in round trip mode:

The gap density is adjustable, and the thickness of the coil can be selected within a certain range;

Multi-channel module:

It is made by molding or ultrasonic method to make a coil-like heating module with a certain volume.

Furthermore, a payment QR code is provided on the heating device or digital display used with the volumetric components.

Furthermore, the volumetric component is integrated with the intravenous infusion tube and is worn through a heating device, which is worn on the arm and wrist.

Compared with the existing technology, the present invention adds volumetric components and heating devices, which solves the deficiencies in the heating link during the intravenous infusion process, makes up for it while improving the integrity of the intravenous infusion system; and can greatly ease the infusion of patients in winter. Feel the cold pain during the process; it is powered by wired or wireless low-voltage DC, has rechargeable and rechargeable energy storage functions, and is suitable for use in a variety of situations; it is equipped with a fluid shortage warning device to prevent patients or guardians from constantly observing and worrying about the lack of fluid. It solves the problem of liquid and brings great convenience, safety and comfort to patients and users.

Description of drawings

Figure 1 is one of the structural schematic diagrams of the present invention.

Figure 2 is the second structural schematic diagram of the present invention.

Figure 3 is the third structural schematic diagram of the present invention.

Figure 4 is a multi-turn coil type volumetric component.

Figure 5 is a single-tube coiled volumetric component.

Figure 6 shows a reciprocating coil type positive displacement component.

Figure 7 is a multi-channel modular volumetric component.

Detailed ways

Example:

Please refer to Figures 1-2. This embodiment shows a heating device 1, which is provided corresponding to the volumetric component 100 provided on the flow tube of the intravenous infusion set. The volumetric component 100 is a section that can heat the flowing liquid. In this area, a certain amount of flowing liquid is continuously maintained. The heating device 1 includes a heating body 11 arranged corresponding to the volumetric component 100. The heating body 11 is arranged corresponding to the upper and lower sides of the volumetric component, forming a double pair of the volumetric component. High-efficiency heated intravenous infusion set.

The heating device 1 includes a device box 2, and the device box 2 includes a corresponding upper cover and a lower cover 21.

The heating body 11 is a heating film, and the heating film is also provided with a thermal insulation layer and a heat storage layer.

The device box 2 is provided with an electric energy storage module 3 for energy storage and used in conjunction with the heating element.

A heat insulation layer 31 is provided between the electric energy storage module 3 and the heating body 11 .

The electric energy storage module 3 charges and discharges through wired and wireless methods, and is modular and can be quickly replaced.

The device box 2 is provided with a digital display temperature adjustment module 4 used in conjunction with the heating body.

The digital display temperature adjustment module 4 is loaded in the control module 5. The control module 5 also controls the electric energy storage module 3 through DC power management to form a low-voltage autonomous DC power supply structure.

The device box 2 is provided with a liquid detection component in the flow channel and a sound and light alarm module 6 to form an automatic liquid shortage alarm structure.

The heating body 11 is made of carbon fiber, forming a heating structure that has extremely high heating efficiency and avoids electromagnetic waves radiating to the liquid medicine.

The device box 2 is provided with a charging port 7, a socket 8, an output port 9, and a control circuit board 10.

This embodiment is applied to an intravenous infusion set for intravenous infusion:

Refer to Figure 3, a method for heating an intravenous infusion set. The steps are:

1) The intravenous infusion liquid enters the volumetric component 100 through the drip observation area 200 and the droplet speed adjustment area 300;

2) The heating body 11 heats the volumetric component 100 correspondingly to raise the temperature of the liquid for intravenous infusion to the required temperature;

3) The intravenous infusion liquid at the required temperature enters the vein through the drip filter area 400, forming a highly comfortable intravenous infusion method;

The structure of the volumetric component 100 includes the following forms:

Refer to Figure 4 for the multi-turn coil type:

The coil is formed and shaped into multiple coils. The thickness of the coil can be selected within a certain range, and the coil is flat with flat surfaces on both sides, making subsequent heating of the plate simple;

See Figure 5 for single tube coiled type:

The lead pipe at one end of the coil is led out from the center. The thickness of the coil can be selected within a certain range. It is characterized by a flat shape on one side and a protruding center shape on the other side;

Refer to Figure 6 for the round-trip coil type:

The gap density is adjustable, and the thickness of the coil can be selected within a certain range;

Refer to Figure 7 for the multi-channel modular type:

It is made by molding or ultrasonic method to make a coil-like heating module with a certain volume.

The heating device or digital display used with the volumetric component 100 is provided with a payment QR code.

The volumetric component is integrated with the intravenous infusion tube and is worn through a heating device, which is worn on the arm and wrist.

Compared with the existing technology, the present invention adds volumetric components and heating devices, which solves the deficiencies in the heating link during the intravenous infusion process, makes up for it while improving the integrity of the intravenous infusion system; and can greatly ease the infusion of patients in winter. Feel the cold pain during the process; it is powered by wired or wireless low-voltage DC, has rechargeable and rechargeable energy storage functions, and is suitable for use in a variety of situations; it is equipped with a fluid shortage warning device to prevent patients or guardians from constantly observing and worrying about the lack of fluid. It solves the problem of liquid and brings great convenience, safety and comfort to patients and users.

What is described above are only some embodiments of the present invention. For those of ordinary skill in the art, several modifications and improvements can be made without departing from the creative concept of the present invention, and these all belong to the protection scope of the present invention.

Claims (10)

1. A heating method of an intravenous infusion set, which is characterized in that: the flow is as follows:

1) The liquid for intravenous transfusion enters the volume type component through the drip observation area and the drip speed adjusting area, the volume type component is an area section capable of heating the flowing liquid, and a certain amount of flowing liquid is continuously kept in the area section;

2) Heating the volumetric component by the heating body to heat the liquid for intravenous transfusion to reach the required temperature;

3) The liquid of intravenous transfusion at the required temperature enters the vein through the drip filtering area, so that a high-comfort intravenous transfusion method is formed;

the structure of the volumetric member includes the following forms:

form of multi-turn coil: the coil is formed and shaped by winding a plurality of coils in parallel, the thickness of the coil can be selected in a certain range, the coil is flat, two sides are flat, and the subsequent heating plate is simple;

coiling a single tube:

the thickness of the coil pipe can be selected in a certain range, and the coil pipe is characterized in that one side is flat and the other side is protruding from the center;

the coil pipe is performed in a back and forth mode:

the gap density is adjustable, and the thickness of the coil pipe can be selected in a certain range;

a multi-channel module:

the heating module is manufactured by adopting a mould pressing or ultrasonic mode, and is similar to a coil pipe shape and provided with a certain volume.

2. The method of heating an iv set according to claim 1, wherein: the volume type component and the intravenous infusion tube are integrated, the wearing is realized through the heating device, and the heating device adopts an armwrist wearing mode.

3. A method of heating an iv set according to claim 1 or 2, wherein: and a payment two-dimensional code is arranged on a heating device or a digital display matched with the volume type component.

4. An intravenous infusion apparatus, characterized in that: the device comprises a volume type component arranged on a runner pipe of the intravenous infusion set, wherein the volume type component is an area section capable of heating flowing liquid, and a certain amount of flowing liquid is continuously held in the area section; the heating device is arranged corresponding to the volume-type component, the heating device comprises a heating body arranged corresponding to the volume-type component, and the heating body is arranged corresponding to the upper side and the lower side of the volume-type component, so that the bilateral high-efficiency heating type intravenous infusion set for the volume-type component is formed.

5. An intravenous infusion set according to claim 4, wherein: the heating body is a heating film, and a heat-preserving heat layer and a heat-accumulating layer are arranged on the heating film.

6. An intravenous infusion set according to claim 5, wherein: the heating device comprises a device box, and an electric energy storage module which is used for storing energy and matched with the heating body is arranged in the device box; the electric energy storage module is charged and discharged through wires and wirelessly, is set in a modularized mode and can be replaced quickly.

7. An intravenous infusion set according to claim 6, wherein: the device box is provided with a digital display temperature adjusting module and a payment two-dimensional code which are matched with the heating body for use, and the device box adopts an arm and wrist wearing mode.

8. An intravenous infusion set according to claim 7, wherein: the digital display temperature adjusting module is loaded in the control module, and the control module correspondingly controls the electric energy storage module through direct current electric energy management to form a low-voltage autonomous direct current power supply structure.

9. An intravenous infusion set according to claim 8, wherein: the device box is internally provided with a liquid detection piece and an audible and visual alarm module in the flow channel to form an automatic liquid shortage alarm structure.

10. An intravenous infusion set according to claim 9, wherein: the heating body is made of carbon fiber, so that a heating structure with extremely high heating efficiency and avoiding electromagnetic wave radiation to the liquid medicine is formed.