CN109199477A - A kind of vagina suture assistor - Google Patents
A kind of vagina suture assistor Download PDFInfo
- Publication number
- CN109199477A CN109199477A CN201811279843.4A CN201811279843A CN109199477A CN 109199477 A CN109199477 A CN 109199477A CN 201811279843 A CN201811279843 A CN 201811279843A CN 109199477 A CN109199477 A CN 109199477A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- mobile jib
- assistor
- sutures
- wall film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000001215 vagina Anatomy 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 210000004276 hyalin Anatomy 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000000007 visual effect Effects 0.000 abstract description 4
- 238000009958 sewing Methods 0.000 abstract description 3
- 239000008280 blood Substances 0.000 description 14
- 210000004369 blood Anatomy 0.000 description 14
- 238000001356 surgical procedure Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000001194 anti-hemostatic effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0491—Sewing machines for surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/42—Gynaecological or obstetrical instruments or methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
-
- A61M1/0023—
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Gynecology & Obstetrics (AREA)
- Pregnancy & Childbirth (AREA)
- Reproductive Health (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of vaginas to suture assistor, including mobile jib and strut component.The mobile jib is a round bar, and the tail end of the mobile jib is circumferentially provided with fixing axle, and the fixing axle has multiple, and is arranged circumferentially along the end of the mobile jib；The strut component includes link block and link mechanism, and the link block is set on the mobile jib, and the link block can slide up and down on the mobile jib, and described link mechanism one end and the fixing axle are rotatablely connected, and other end and the link block are rotatablely connected；The link mechanism has multiple, multiple link mechanism arrangements corresponding with the fixing axle.This vagina sutures assistor and is used in vagina sewing process, and auxiliary operator struts vaginal wall, sufficiently the visual field of exposure operative site.
Description
Technical field
The present invention relates to medical instruments fields, and in particular to a kind of vagina suture assistor.
Background technique
In gynaecology or obstetrics, need to suture patient's private parts lacerated wound.During suture, needing will be outside vagina
Wall struts, and sutures to the lacerated wound of introitus.In the prior art, doctor is in sewing process, in order to expose operative site
The visual field and facilitate operation, it usually needs increase by one assistant vagina outer wall is strutted with Hand supplementary.In this way, hand certainly will be will cause
Art personnel are more, human cost increases.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of vagina suture assistor, this vagina sutures assistor and is used in vagina
In sewing process, auxiliary operator struts vaginal wall, sufficiently the visual field of exposure operative site.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of vagina sutures assistor,
Include:
Mobile jib, the mobile jib are a round bar, and the tail end of the mobile jib is circumferentially provided with fixing axle, and the fixing axle has
It is multiple, and be arranged circumferentially along the end of the mobile jib；And
Strut component, the strut component include link block and link mechanism, and the link block is set on the mobile jib,
The link block can slide up and down on the mobile jib, and described link mechanism one end and the fixing axle are rotatablely connected, separately
Outer one end and the link block are rotatablely connected；The link mechanism has multiple, multiple link mechanisms and the fixing axle pair
It should arrange.
Further, the strut component further includes pushing block, and the pushing block is set on the mobile jib, the promotion
Block is adjacent with the link block and is located remotely from the fixed shaft end, and screw thread, the pushing block and institute are provided on the mobile jib
It states mobile jib and passes through the threaded connection.
Further, the link mechanism includes first connecting rod, second connecting rod, third connecting rod and the second negative bar, and described
One end of one connecting rod and the fixing axle are rotatablely connected, and the middle part of the other end of the first connecting rod and the second connecting rod turns
Dynamic connection, described third connecting rod one end are free end, and other end is hinged end, described second connecting rod one end and the link block
Rotation connection, other end are rotatably connected on the third connecting rod and close to the hinged ends, described second negative bar one end with
The first connecting rod rotation connection, and tie point is close to the second connecting rod, the second negative bar other end and the third
The hinged end of connecting rod is hinged and connected.
Further, the length of the first connecting rod and the second negative bar is respectively less than the second connecting rod and the third
The length of connecting rod, the equal length of the second connecting rod and the third connecting rod.
Further, the link mechanism further includes wall film, and the wall film is a mantle, is provided in the middle part of the wall film
The edge setting of through-hole, the wall film is jagged, and the wall film is fixed on the tail end of the mobile jib by the through-hole,
And it is adjacent with the fixing axle, the wall film is fixed on radially in the periphery on the third connecting rod of multiple link mechanisms.
Further, when multiple link mechanisms are under softened state, the wall film is flat by support.
Further, the wall film is a hyaline membrane.
Further, drainage tube is additionally provided on the wall film, one end of the drainage tube connects with the third is fixed on
The end free of hinged end on bar, the drainage tube extends.
Further, the end of the drainage tube is provided with negative pressure mechanism.
Further, further include light fixture, the light fixture includes light emitting source and control switch, the light emitting source and
Cable connection is provided between the control switch, the tail end of the mobile jib is arranged in the light emitting source, and the control is opened
Close the other end that the mobile jib is set.
Above-mentioned vagina suture assistor includes at least following advantages:
Above-mentioned vagina sutures assistor, and for assisting vagina to suture, it includes mobile jib and strut group that this vagina, which sutures assistor,
Part.Mobile jib is used for rigid staybolt bar assembly；When in use, vagina suture assistor is put into the intravaginal of patient, pushes strut group
The link block of part can strut vaginal wall.To sufficiently expose the visual field of operative site, and then operator is facilitated to operate.When
When completing to need to suture this vagina into assistor taking-up after performing the operation, the thrust being applied on link block, link mechanism need to be only removed
Both it can freely collapse.It is taken out to which this vagina is sutured assistor from intravaginal.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram that an embodiment vagina sutures assistor；
Fig. 2 is that vagina shown in Fig. 1 sutures in assistor not comprising wall film, drainage tube and light fixture and in rounding state
Stereoscopic schematic diagram；
Schematic diagram when Fig. 3 is the wall film tiling of the suture assistor of vagina shown in Fig. 1；
Appended drawing reference: 10- vagina sutures assistor, 100- mobile jib, 110- tail end, 111- fixing axle, 200- drawer, 210-
Link block, 220- link mechanism, 221- first connecting rod, 222- second connecting rod, 223- third connecting rod, the negative bar of 224- second, 230-
Pushing block, 240- wall film, 300- drainage tube, 400- negative pressure mechanism, 500- light fixture.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
Referring to Fig. 1, a kind of vagina sutures assistor 10, sutured for vagina.Specifically, which sutures assistor 10
Including mobile jib 100 and strut component 200.Strut component 200 is arranged on mobile jib 100, and strut component 200 is used to support vagina
Wall.
Mobile jib 100 is a round bar, and the tail end 110 of mobile jib 100 is provided with fixing axle 111, and fixing axle 111 has multiple, and edge
The end of mobile jib 100 be arranged circumferentially.
Strut component 200 includes link block 210 and link mechanism 220.Link block 210 is set on mobile jib 100.Link block
210 can slide up and down on mobile jib 100.220 one end of link mechanism and fixing axle 111 are rotatablely connected, other end and link block
210 rotation connections.Link mechanism 220 have it is multiple, multiple link mechanisms 220 also along mobile jib 100 circumferentially.Link mechanism
220 include first connecting rod 221, second connecting rod 222, third connecting rod 223 and the second negative bar 224.221 one end of first connecting rod and fixation
Axis 111 is rotatablely connected, and is rotatablely connected in the middle part of other end and second connecting rod 222.223 one end of third connecting rod is free end, in addition
One end is hinged end.222 one end of second connecting rod and link block 210 are rotatablely connected, and other end is rotatably connected on third connecting rod 223
Upper and close hinged end.Second negative 224 one end of bar and first connecting rod 221 are rotatablely connected, and tie point is close to second connecting rod
222, the second negative 224 other end of bar and the hinged end of third connecting rod 223 are hinged and connected.220 energy Free Transform of link mechanism, when
When pushing down on link block 210, under the action of fixing axle 111 of 100 end of link block 210 and mobile jib, first connecting rod 221,
Second connecting rod 222, the second negative bar 224 are unfolded outward respectively stretchs out, and third connecting rod 223 is pushed to unfold to side.
In one embodiment, the length of first connecting rod 221 and the second negative bar 224 is respectively less than second connecting rod 222 and third connects
The length of bar 223.The equal length of second connecting rod 222 and third connecting rod 223.When link mechanism 220 is in distracted any position
When setting, the big polygon that the line of the endpoint of the free end of multiple third connecting rods 223 of link mechanism 220 is formed, connecting rod
The small polygon that the line of the endpoint of the hinged end of multiple third connecting rods 223 of mechanism 220 is formed.To facilitate this yin
Road suture assistor 10 is placed into the intravaginal for placing patient.When in use, vagina suture assistor 10 is put into the yin of patient
In road, in the case where multiple third connecting rods 223 flex outward simultaneously, vaginal wall can be strutted.It is needed after completing operation
When this vagina suture assistor 10 is taken out, needs to collapse in link mechanism 220 or folding is a part of, need to only remove and be applied to
Thrust on link block 210, link mechanism 220 both can be collapsed freely.To which this vagina is sutured assistor 10 from intravaginal
It takes out.
In one embodiment, strut component 200 further includes pushing block 230.Pushing block 230 is set on mobile jib 100.Mobile jib
Screw thread is provided on 100.Pushing block 230 is connected through a screw thread with mobile jib 100.Pushing block 230 is disposed adjacent with link block 210.
And it is located remotely from 111 end of fixing axle.When in use, user need to only be rotated down pushing block 230.Pushing block 230 can push
Link block 210, when needing to collapse link mechanism 220, will only be rotated upwards and be pushed away to realize unfolding for link mechanism 220
Motion block 230 can collapse link mechanism 220.Certainly, in other embodiments, pushing block 230 can also not be needed, is used
For person by mobile jib 100 of holding with a firm grip on the other hand, in addition proficiency is downward or pushes up link block 210, and link mechanism 220 also can be implemented
Stretching, extension and gathering.
It in one embodiment, further include wall film 240.Wall film 240 is a mantle.The middle part of wall film 240 is provided with through-hole
242, the edge setting jagged 241 of wall film 240.Wall film 240 by through-hole 242 be fixed on mobile jib 100 end and with fixation
The adjacent wall film of axis 111 is fixed on radially in the periphery on the third connecting rod 223 of multiple link mechanisms 220.When multiple link mechanisms
220 under the softened state when, wall film 240 is flat by support.When link mechanism 220 is strutted and collapsed, wall film 240 is therewith
It struts and collapses.In one embodiment, wall film 240 is hyaline membrane, and then can further facilitate user and observe intravaginal
The case where portion.When vagina suture assistor 10 is placed into intravaginal, wall film 240 can stop the outflow of blood, thus convenient
Operator sutures.Notch 241 on wall film 240 is directed at suture location, and operator is facilitated to be operated.
In one embodiment, drainage tube 300 is also set up on wall film 240.One end end of drainage tube 300 is arranged in third connecting rod
Hinged end on 223.During surgery, intravaginal can converge a large amount of blood, and a large amount of blood can interfere the progress of operation.Make
With in the process, blood drainage can be gone out by drainage tube 300.To avoid in the course of surgery, due to intravaginal blood
Excessively, it needs to suture in this vagina assistor 10 and takes out the trouble for carrying out blood removing.In one embodiment, drainage tube 300
End is provided with negative pressure mechanism 400.When blood flow is big or drainage tube 300 is blocked by clot, negative pressure mechanism 400 can be passed through
Assist drainage.
In one embodiment, vagina suture assistor 10 further includes light fixture 500.Light fixture 500 includes light emitting source
And control switch, pass through cable connection between light emitting source and control switch.The tail end of mobile jib 100 is arranged in light emitting source.Control is opened
Close the other end that mobile jib 100 is set.In the course of surgery, light fixture 500 can assist in the case where insufficient light
Illumination facilitates operator to observe the situation of intravaginal.
The application method of above-mentioned vagina suture assistor 10 specifically:
When needing to carry out vagina suture, introitus is strutted a crack with finger by operator, can stitch this vagina
Close assistor 10 it is vertical be placed into intravaginal.Then, the pushing block 230 being rotated down on mobile jib 100.Pushing block 230 is downward
Push link block 210.Under the action of fixing axle 111 of 100 end of link block 210 and mobile jib, first connecting rod 221, second connects
Bar 222, the second negative bar 224 are unfolded outward respectively to be strutted, and is pushed third connecting rod 223 to unfold to side and strutted.Connect in multiple thirds
In the case that bar 223 flexes outward simultaneously, vaginal wall can be strutted.User can determine strut according to the needs of operation
Degree.This vagina suture assistor 10 further includes wall film 240, and wall film 240 is a mantle.The middle part of wall film 240 is provided with logical
Hole 242, the edge setting jagged 241 of wall film 240.Wall film 240 by through-hole 242 be fixed on mobile jib 100 end and with it is solid
Dead axle 111 is adjacent.Wall film 240 is fixed on radially in the periphery on the third connecting rod 223 of multiple link mechanisms 220.When vagina stitches
When conjunction assistor 10 is placed into intravaginal, wall film 240 can stop the outflow of blood, so that operator be facilitated to suture.Make
Used time makes the notch 241 on wall film 240 be directed at the position of suture, operator is facilitated to be operated.
In the course of surgery, intravaginal can converge a large amount of blood, and a large amount of blood can interfere the progress of operation.At this point,
Drainage tube 300 can go out a large amount of blood drainages of intravaginal, when blood volume is big or drainage tube 300 is blocked by clot,
400 Assist drainage of negative pressure mechanism can be passed through.In the course of surgery, it can star light fixture in the case where insufficient light
500 floor lights facilitate operator to observe the situation of intravaginal.
Vagina sutures assistor 10, and mobile jib 100 is used for rigid staybolt bar assembly 200；It strut component 200 and mobile jib 100 and pushes away
Motion block 230 is together for strutting vaginal wall；Wall film 240 is for stopping blood.Anti- Hemostatic Oral Liquid influences operation.Notch 241 is directed at hand
Art position, facilitates operator to operate.When blood is more, blood can be taken out by drainage tube 300 and negative pressure mechanism 400
It walks.In the course of surgery, it can star 500 floor light of light fixture in the case where insufficient light, operator facilitated to observe
The situation of intravaginal.
Finally, it should be noted that basic principles and main features of the invention and of the invention excellent have been shown and described above
Point, it is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from
In the case where spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter from which
From the point of view of point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended claims
Rather than above description limits, it is intended that by all changes that come within the meaning and range of equivalency of the claims capsule
It includes in the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of vagina sutures assistor characterized by comprising
Mobile jib, the mobile jib are a round bar, and the tail end of the mobile jib is circumferentially provided with fixing axle, and the fixing axle has more
It is a, and be arranged circumferentially along the end of the mobile jib；And
Strut component, the strut component include link block and link mechanism, and the link block is set on the mobile jib, described
Link block can slide up and down on the mobile jib, and described link mechanism one end and the fixing axle are rotatablely connected, other end
It is rotatablely connected with the link block；The link mechanism has multiple, multiple link mechanism arrangements corresponding with the fixing axle.
2. vagina according to claim 1 sutures assistor, which is characterized in that the strut component further includes pushing block,
The pushing block is set on the mobile jib, and the pushing block is adjacent with the link block and is located remotely from the fixed shaft end,
Screw thread is provided on the mobile jib, the pushing block and the mobile jib pass through the threaded connection.
3. vagina according to claim 1 sutures assistor, which is characterized in that the link mechanism include first connecting rod,
Second connecting rod, third connecting rod and the second negative bar, one end of the first connecting rod and the fixing axle are rotatablely connected, and described first connects
The middle part of the other end of bar and the second connecting rod is rotatablely connected, and described third connecting rod one end is free end, and other end is
Hinged end, described second connecting rod one end and the link block are rotatablely connected, and other end is rotatably connected on the third connecting rod
And it is rotatablely connected close to the hinged end, described second negative bar one end and the first connecting rod, and tie point is close to described second
Connecting rod, the second negative bar other end and the hinged end of the third connecting rod are hinged and connected.
4. vagina according to claim 3 sutures assistor, which is characterized in that the first connecting rod and the second negative bar
Length be respectively less than the length of the second connecting rod and the third connecting rod, the length of the second connecting rod and the third connecting rod
It is equal.
5. vagina according to claim 3 sutures assistor, which is characterized in that the link mechanism further includes wall film, institute
Stating wall film is a mantle, through-hole is provided in the middle part of the wall film, the edge setting of the wall film is jagged, and the wall film passes through
The through-hole is fixed on the tail end of the mobile jib, and adjacent with the fixing axle, and the wall film is consolidated radially in the periphery
It is scheduled on the third connecting rod of multiple link mechanisms.
6. vagina according to claim 5 sutures assistor, which is characterized in that strutted when multiple link mechanisms are in
When under state, the wall film is flat by support.
7. vagina according to claim 5 sutures assistor, which is characterized in that the wall film is a hyaline membrane.
8. vagina according to claim 5 sutures assistor, which is characterized in that it is additionally provided with drainage tube on the wall film,
The end free of one end of the drainage tube and the hinged end being fixed on the third connecting rod, the drainage tube extends.
9. vagina according to claim 8 sutures assistor, which is characterized in that the end of the drainage tube is provided with negative pressure
Mechanism.
10. vagina according to claim 1 sutures assistor, which is characterized in that it further include light fixture, the illumination group
Part includes light emitting source and control switch, and cable connection, the light emitting source are provided between the light emitting source and the control switch
The tail end of the mobile jib is set, and the other end of the mobile jib is arranged in the control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811279843.4A CN109199477A (en) | 2018-10-30 | 2018-10-30 | A kind of vagina suture assistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811279843.4A CN109199477A (en) | 2018-10-30 | 2018-10-30 | A kind of vagina suture assistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109199477A true CN109199477A (en) | 2019-01-15 |
Family
ID=64997370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811279843.4A Pending CN109199477A (en) | 2018-10-30 | 2018-10-30 | A kind of vagina suture assistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109199477A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143255A (en) * | 2021-05-25 | 2021-07-23 | 李凤梅 | Medical vagina inner diameter measurer |
| CN116196119A (en) * | 2023-01-10 | 2023-06-02 | 于存涛 | An auxiliary positioning device for blood vessel suture and its application method |
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| US20130123828A1 (en) * | 2010-07-23 | 2013-05-16 | The University Of Leeds | Surgical Retraction Device and Procedure |
| CN103610477A (en) * | 2013-11-25 | 2014-03-05 | 广西大学 | Pneumoperitoneum-free device for gear open type laparoscope |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143255A (en) * | 2021-05-25 | 2021-07-23 | 李凤梅 | Medical vagina inner diameter measurer |
| CN116196119A (en) * | 2023-01-10 | 2023-06-02 | 于存涛 | An auxiliary positioning device for blood vessel suture and its application method |
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