CN203234867U - Repair sheet for inguinal hernia repair - Google Patents
Repair sheet for inguinal hernia repair Download PDFInfo
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- CN203234867U CN203234867U CN 201320232800 CN201320232800U CN203234867U CN 203234867 U CN203234867 U CN 203234867U CN 201320232800 CN201320232800 CN 201320232800 CN 201320232800 U CN201320232800 U CN 201320232800U CN 203234867 U CN203234867 U CN 203234867U
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- sticking patch
- section
- repair
- inguinal hernia
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Abstract
The utility model discloses a repair sheet for inguinal hernia repair. The repair sheet comprises a repair sheet body and a flat sheet, wherein the repair sheet body is placed in an inner ring of the inguen, the repair sheet body is a hollow body with the dumb-bell-shaped longitudinal section, and the flat sheet is placed at the front wall of the inguen and provided with a spermatic cord hole. The radius of the outer circle of the middle cross section of the repair sheet body is smaller than the radius of the outer circle of the top end cross section and the bottom end cross section of the repair sheet body. The cross section of the repair sheet body is a circular ring provided with a notch. The repair sheet for inguinal hernia repair is simple in structure, convenient to use, easy to manufacture and good in use effect.
Description
Technical field
This utility model relates to the medical devices field, is specifically related to a kind of sticking patch for the inguinal hernia repairing.
Background technology
Adult inguinal hernia is outstanding from the inguinal canal internal ring in the inferior epigastric artery outside, by the inside inferoanterior diagonal of inguinal canal, passes superficial inguinal ring again, the hernia piece of formation, and can drop to scrotum.Adult inguinal hernia is after the peritoneum processus vaginalis has entirely shut, and forms oblique hernia because internal ring portion is weak, and it is by the weak spot on its rear wall rather than within spermatic cord that hernical sac enters inguinal canal, is the acquired hernia day after tomorrow, therefore also claim the posteriority inguinal hernia.
Traditional Inguinal Hernia Herniorrhaphy often is stitched together aponeurosis, flesh sex organization or the mucous membrane tissue of different anatomic level, so that the local organization structural deterioration after repairing, tissue tension increase, tissue metabolism's obstacle, therefore cause the recurrence of operative failure or hernia like this.The eighties in 20th century, Lichtenstein etc. was damaged and to destroy be to cause the theory of inguinal hernia basic reason to replace traditional repairing with implant region formula synthetic high polymer net sheet method according to transverse fascia, had proposed the concept of tension-free hernioplasty.Through the clinical practice in more than 20 years years, fact proved that tension-free hernia has the topography do not upset relation, nothing stitching tension force, wound is little, patient's postoperative pain discomfort is light, recover the advantages such as fast relapse rate is low.
Tension-free hernia is paid attention to internal ring and is repaired, and emphasizes to carry out tension-free stitching at same anatomical layer, makes the pathological anatomy of hernia revert to normal anatomical structures.Simultaneously, consider the physiological defense mechanism of inguinal region, recover its normal physiological function as far as possible.Because transverse fascia is the main barrier that prevents that hernia from occuring, after hernia occured, the pathological anatomy of transverse fascia changes at first appearance, and was also the most serious.Therefore the emphasis of herniorrhaphy is to repair damaged transverse fascia in recent years, recovers integrity and seriality that it is dissected, and modus operandi is also improved on the basis of traditional operation.
At present, in Tension-free Hernioplasty, often adopt sticking patch that inguinal hernia is repaired, but usually only limit to adopt sticking patch that the groin antetheca is repaired, so therapeutic effect is unsatisfactory; Outside the employing sticking patch that also has is repaired the groin antetheca, also adopt sieve shape sticking patch that annulus inguinalis internalis is repaired, but sieve shape sticking patch is easily mobile in annulus inguinalis internalis, therefore therapeutic effect is also undesirable, and because sticking patch especially sieves the expensive of shape sticking patch, therefore can bring very large financial burden to the patient.
Summary of the invention
The purpose of this utility model just is based on above-mentioned starting point, and a kind of sticking patch for Inguinal Hernia Herniorrhaphy is provided, and it is simple in structure, and is easy to use, easy to manufacture, and result of use is good.
For realizing above-mentioned purpose of the present utility model, a kind of sticking patch for Inguinal Hernia Herniorrhaphy of the present utility model is characterized in that, comprising: be used for being placed in the sticking patch of annulus inguinalis internalis, it is the ducted body of dumb-bell shape for the longitudinal section; Be used for being placed in the plain film of groin antetheca, which is provided with the spermatic cord hole.
Wherein, in the described sticking patch radius of the cylindrical of cross section less than the radius of the cylindrical of its top cross section and bottom cross section.
Wherein, the cross section of described sticking patch is tool annulus jaggy.
Wherein, be provided be used to the connector that connects described breach in the middle part of the described sticking patch.
Preferably, described connector is absorbable thread.
Wherein, an end of described plain film cross section is the class ellipse, and the other end of cross section is communicated with described spermatic cord hole.
Compared with prior art, the sticking patch for Inguinal Hernia Herniorrhaphy of the present utility model has simple in structure, easy to use, easy to manufacture, the advantage that result of use is good.
Below in conjunction with accompanying drawing this utility model is elaborated.
Description of drawings
Fig. 1 is the structural representation of the sticking patch of the sticking patch for Inguinal Hernia Herniorrhaphy of the present utility model;
Fig. 2 is the longitudinal section of sticking patch shown in Figure 1;
Fig. 3 is arbitrary cross-sectional view of sticking patch shown in Figure 1;
Fig. 4 is the structural representation of the plain film of the sticking patch for Inguinal Hernia Herniorrhaphy of the present utility model;
Fig. 5 is the complete net sheet of making the sticking patch that is used for Inguinal Hernia Herniorrhaphy in the prior art;
Fig. 6 is the expanded view of sticking patch.
Description of reference numerals: 1-sticking patch; The 2-plain film; The 3-connector; 21-spermatic cord hole; The 11-top end face.
The specific embodiment
Shown in Fig. 1-4, the sticking patch for Inguinal Hernia Herniorrhaphy of the present utility model comprises: be used for being placed in the sticking patch 1 of annulus inguinalis internalis, it is the ducted body of dumb-bell shape for the longitudinal section; Be used for being placed in the plain film 2 of groin antetheca, which is provided with spermatic cord hole 21.
Wherein, as shown in Figure 2, the radius R of the cylindrical of cross section is less than the radius R ' of the cylindrical of the top cross section that is positioned at its top end face 11 and the radius R ' of the cylindrical of the bottom cross section that is positioned at its bottom face in the sticking patch 1 '.
As shown in Figure 3, any cross section of sticking patch 1 is tool annulus jaggy, and sticking patch 1 middle part is provided with for the connector 3 that connects breach, and this connector 3 is absorbable thread, its can be organized absorb, it sews up the breach that is positioned at sticking patch 1 middle part, make whole sticking patch be the middle part and connect, the state that outwards scatters in two ends (as shown in Figure 1), thereby after making sticking patch enter annulus inguinalis internalis, the top edge of annulus inguinalis internalis can be blocked in its two ends of scattering, thereby is difficult for mobile.And, adopt the sticking patch 1 of said structure, both filled up the annulus inguinalis internalis part damaged, play the repairing effect to annulus inguinalis internalis, the card that can avoid again tension force to repair spermatic cord is brought is pressed, thereby improves therapeutic effect.
And as shown in Figure 4, an end of plain film 2 cross sections of the present utility model is the class ellipse, and the other end of cross section is communicated with spermatic cord hole 21.
In this utility model, sticking patch 1 and plain film 2 can be made by a complete net sheet.As shown in Figure 5, for making the net sheet of the sticking patch that is used for Inguinal Hernia Herniorrhaphy in the prior art, it is the net sheet with certain specification size.In use, according to the size of plain film and sticking patch required in the practical situation, along straight line L complete net sheet being cut is two subnetting sheets 1 ' and 2 '.Wherein, the plain film 2 that utilizes subnetting sheet 2 ' to make as shown in Figure 4, again subnetting sheet 1 ' is cut into the curved surface that as shown in Figure 6 two opposite sides are the indent arc, then subnetting sheet 1 ' is slightly less than 360 ° rotation around the axis of symmetry of subnetting sheet, makes it to form tool sticking patch 1 as shown in Figure 1 jaggy.Like this, avoided in the prior art, subnetting sheet 2 ' is made into for the sticking patch of repairing the groin antetheca, and another part net sheet 1 ' goes out of use and the generation that produces the waste situation, and because the net sheet is expensive, therefore can alleviate very large financial burden to the patient.
Although above this utility model has been done detailed description; but this utility model is not limited to this; those skilled in the art can make amendment according to principle of the present utility model; therefore, all various modifications of carrying out according to principle of the present utility model all should be understood to fall into protection domain of the present utility model.
Claims (6)
1. a sticking patch that is used for Inguinal Hernia Herniorrhaphy is characterized in that, comprising:
Be used for being placed in the sticking patch (1) of annulus inguinalis internalis, it is the ducted body of dumb-bell shape for the longitudinal section;
Be used for being placed in the plain film (2) of groin antetheca, which is provided with spermatic cord hole (21).
2. the sticking patch for Inguinal Hernia Herniorrhaphy according to claim 1 is characterized in that, the cross section of described sticking patch (1) is tool annulus jaggy.
3. the sticking patch for Inguinal Hernia Herniorrhaphy according to claim 2 is characterized in that, the radius of the cylindrical of cross section is less than the radius of the cylindrical of its top cross section and bottom cross section in the described sticking patch (1).
4. the sticking patch for Inguinal Hernia Herniorrhaphy according to claim 3 is characterized in that, described sticking patch (1) middle part is provided be used to the connector that connects described breach (3).
5. the sticking patch for Inguinal Hernia Herniorrhaphy according to claim 4 is characterized in that, described connector (3) is absorbable thread.
6. each described sticking patch for Inguinal Hernia Herniorrhaphy is characterized in that according to claim 1-5, and an end of described plain film (2) cross section is the class ellipse, and the other end of cross section is communicated with described spermatic cord hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320232800 CN203234867U (en) | 2013-05-02 | 2013-05-02 | Repair sheet for inguinal hernia repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320232800 CN203234867U (en) | 2013-05-02 | 2013-05-02 | Repair sheet for inguinal hernia repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203234867U true CN203234867U (en) | 2013-10-16 |
Family
ID=49312207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320232800 Expired - Fee Related CN203234867U (en) | 2013-05-02 | 2013-05-02 | Repair sheet for inguinal hernia repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203234867U (en) |
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2013
- 2013-05-02 CN CN 201320232800 patent/CN203234867U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140502 |