CN201798821U - Expansion-assisting preperitoneal tension-free hernia repair device - Google Patents
Expansion-assisting preperitoneal tension-free hernia repair device Download PDFInfo
- Publication number
- CN201798821U CN201798821U CN200920081840XU CN200920081840U CN201798821U CN 201798821 U CN201798821 U CN 201798821U CN 200920081840X U CN200920081840X U CN 200920081840XU CN 200920081840 U CN200920081840 U CN 200920081840U CN 201798821 U CN201798821 U CN 201798821U
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- CN
- China
- Prior art keywords
- tension
- expansion
- lower piece
- free
- hernia
- 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.)
- Expired - Fee Related
Links
- 206010019909 Hernia Diseases 0.000 title claims abstract description 29
- 210000004267 spermatic cord Anatomy 0.000 claims abstract description 9
- 210000004303 peritoneum Anatomy 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009977 dual effect Effects 0.000 abstract description 3
- 210000000494 inguinal canal Anatomy 0.000 abstract description 3
- 239000004743 Polypropylene Substances 0.000 abstract description 2
- -1 polypropylene Polymers 0.000 abstract description 2
- 229920001155 polypropylene Polymers 0.000 abstract description 2
- 201000003101 Coloboma Diseases 0.000 abstract 1
- 230000007012 clinical effect Effects 0.000 abstract 1
- 208000029836 Inguinal Hernia Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 210000003195 fascia Anatomy 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 206010016228 Fasciitis Diseases 0.000 description 1
- 208000027536 Femoral Hernia Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 208000004550 Postoperative Pain Diseases 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 239000012237 artificial material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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- Prostheses (AREA)
Abstract
The utility model provides an expansion-assisting preperitoneal tension-free hernia repair device. The device comprises a lower piece (1) and an upper piece (2), wherein the lower piece (1) is a circular patch, six support bars (3) are radially attached to the lower piece, and a round expansion ring (4) is simultaneously attached to the outer ring of the lower piece; a spermatic cord hole (5) is formed in the upper piece; and the lower piece (1) and the upper piece (2) are connected together through two connecting bands (6). The hernia repair device is made of medical polypropylene, and the radial support bars (3) and the expansion ring (4) of the outer ring fully expand the lower piece (1) with soft texture, so as to not only facilitate operation but also prevent the lower piece (1) from being folded and curved; the upper piece (2) with the spermatic cord hole (5) further strengthens the rear wall (the outer side of coloboma) of a canalis inguinalis, so as to take the effect of dual repair; and the expansion-assisting preperitoneal tension-free hernia repair device takes the clinical effect of reducing hernia recurrence, and overcomes the shortcomings in the conventional products.
Description
Technical field
This utility model relates to a kind of medical device, says accurately, is to be applicable to that inguinal hernia do not have the tension-free hernia device before the exhibition formula peritoneum that helps of tension force kposthesis.
Background technology
Inguinal hernia is the modal type of abdominal external hernia.Traditional therapy is that the tissues, tissue of defect is carried out suture repair, and this method postoperative recurrence rate height, pain be serious, recover slow.Extensively praise highly in the whole world in recent years and adopt artificial material to carry out tension-free hernia.This method postoperative pain is light, recovery is fast, relapse rate is low.With hernia device row preperitoneal space tension-free hernioplasty is one of basic art formula of tension-free hernia, worldwide uses very extensive at present.Because bigger sticking patch places preperitoneal space to cover whole pectineus hole, blocked the happening part of all inguinal hernias (tiltedly hernia, straight hernia and femoral hernia), both repaired existing hernia, it is extremely low to have prevented to send out hernia, relapse rate more again.The key of preperitoneal space repairing operation success is that avoid sticking patch curling allows sticking patch fully be deployed in preperitoneal space to block whole pectineus hole.Present product, it places the sticking patch of preperitoneal space mostly to be the disk that the single-layer polypropylene material is made, quality is softer, will through less hernia collar extension will be bigger the softer sticking patch of quality fully launch, flatten at the preperitoneal space of dark face, difficulty is bigger, the curling and folding of sticking patch takes place unavoidably, thereby seriously influences therapeutic effect.Portioned product is stretched out sticking patch with a harder elastic force ring, helps the expansion of sticking patch, but elastic force ring is too hard, may puncture intestinal tube because of the fracture of elastic force ring again.
The utility model content
The purpose of this utility model is to overcome the sticking patch that exists in the prior art and is difficult to fully extended defective.
For realizing described purpose, this utility model comprises down sheet 1 and last slice 2.Described sheet 1 down is a circular patches, has adhered to 6 support bars 3 in the above radially, and support bar 3 is an open tubular column.The expansion ring 4 of a circle has been adhered in the outer ring simultaneously.Described last slice a spermatic cord hole 5 arranged.Described last slice 1 and two connecting bands 6 of following sheet 2 usefulness link together.
The preceding tension-free hernia device of exhibition formula peritoneum that helps described in the utility model can reach the aftermentioned effect: radial support bar and the peripheral circular development ring sticking patch that quality is softer are expanded fully and are come, not only help operation technique, also prevented the folding and curling of sticking patch effectively, band spermatic cord hole last slice, with further strengthening the rear wall (being the damaged outside) of inguinal canal, reach the effect of dual repairing.Reached and reduced hernia recurrence and the clinical effectiveness of sending out again, overcome the defective in the existing product.
Description of drawings
Fig. 1 is the vertical view that helps the preceding tension-free hernia device of exhibition formula peritoneum described in the utility model.
Fig. 2 is the cutaway view that helps the preceding tension-free hernia device of exhibition formula peritoneum described in the utility model.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
The specific embodiment
The angular cut that through between inner and outer rings, is parallel to inguinal ligament, long incision 4cm-6cm.Cut skin, subcutaneous and obliquus externus abdominis m. key film, isolate the first enough big gap.Free hernical sac and hernical sac neck: straight hernia must be cut off (or incision) one week of transverse fascia along hernical sac neck ring shape, enters preperitoneal space.Free preperitoneal space: with the hernia ring is that the center is free between peritoneum and transverse fascia, and setting up one is the preperitoneal space of central diameter 10cm with the hernia ring.Placement helps the preceding tension-free hernia device of exhibition formula peritoneum, and is fixing: following sheet 1 is placed on preperitoneal space, flattens.Because sheet 1 has adhered to radial 6 support bars 3 down, can help down the expansion of sheet 1 effectively, avoids folding, circular simultaneously expansion ring 4 also can prevent down curling of sheet 1.Last slice 2, sheet 1 links together down, then can prevent slices 2, the displacement of sheet 1 and the recurrence that displacement causes down.Dwindle after the hernia collar extension spermatic cord is passed from last slice 2 spermatic cord hole 5, close the breach in spermatic cord hole 5,2 be placed on last slice under the obliquus externus abdominis m. aponeurosis (aponeuroses) in the gap, flatten.Band spermatic cord hole 5 last slice 2, with further strengthening the rear wall (being the damaged outside) of inguinal canal, reach the effect of dual repairing.
Claims (4)
1. one kind is helped the preceding tension-free hernia device of exhibition formula peritoneum, it is made up of following sheet (1) and last slice (2), it is characterized in that described time sheet (1) is a circular patches, be radial 6 support bars (3) that adhere in the above, the expansion ring (4) of a circle has been adhered in the outer ring.
2. as claimed in claim 1ly help tension-free hernia device before the exhibition formula peritoneum, it is characterized in that, described sheet (1) down and last slice (2) link together with two connecting bands (6).
3. the preceding tension-free hernia device of exhibition formula peritoneum that helps as claimed in claim 1 or 2 is characterized in that described support bar (3) is an open tubular column.
4. as claimed in claim 1 or 2ly help tension-free hernia device before the exhibition formula peritoneum, it is characterized in that, on described last slice (2) spermatic cord hole (5) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920081840XU CN201798821U (en) | 2009-06-18 | 2009-06-18 | Expansion-assisting preperitoneal tension-free hernia repair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920081840XU CN201798821U (en) | 2009-06-18 | 2009-06-18 | Expansion-assisting preperitoneal tension-free hernia repair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201798821U true CN201798821U (en) | 2011-04-20 |
Family
ID=43868336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920081840XU Expired - Fee Related CN201798821U (en) | 2009-06-18 | 2009-06-18 | Expansion-assisting preperitoneal tension-free hernia repair device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201798821U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821542A (en) * | 2017-02-20 | 2017-06-13 | 周建平 | For the support sticking patch of adult inguinal hernia TAPE arts formula repairing |
| CN108601643A (en) * | 2015-12-28 | 2018-09-28 | C.R.巴德公司 | Deployment facility for soft tissue repair prosthese |
| CN110090089A (en) * | 2019-04-28 | 2019-08-06 | 宋大鹏 | Indirect inguinal hernia inner ring seals sticking patch and its application method |
| US10751157B2 (en) | 2013-01-29 | 2020-08-25 | Bard Shannon Limited | Muscle wall defect prosthesis and deployment system |
| CN111759530A (en) * | 2020-06-30 | 2020-10-13 | 邵国利 | Lightweight 3D disjunctor inguinal hernia tension-free patch of repairing |
| US10918472B2 (en) | 2014-12-02 | 2021-02-16 | Bard Shannon Limited | Muscle wall defect prosthesis and deployment system |
| CN113520663A (en) * | 2021-08-20 | 2021-10-22 | 张铁民 | Appliance for abdominal wall repair of inguinal hernia and embedded device for abdominal wall repair of inguinal hernia |
-
2009
- 2009-06-18 CN CN200920081840XU patent/CN201798821U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10751157B2 (en) | 2013-01-29 | 2020-08-25 | Bard Shannon Limited | Muscle wall defect prosthesis and deployment system |
| US10918472B2 (en) | 2014-12-02 | 2021-02-16 | Bard Shannon Limited | Muscle wall defect prosthesis and deployment system |
| CN108601643A (en) * | 2015-12-28 | 2018-09-28 | C.R.巴德公司 | Deployment facility for soft tissue repair prosthese |
| CN106821542A (en) * | 2017-02-20 | 2017-06-13 | 周建平 | For the support sticking patch of adult inguinal hernia TAPE arts formula repairing |
| CN110090089A (en) * | 2019-04-28 | 2019-08-06 | 宋大鹏 | Indirect inguinal hernia inner ring seals sticking patch and its application method |
| CN111759530A (en) * | 2020-06-30 | 2020-10-13 | 邵国利 | Lightweight 3D disjunctor inguinal hernia tension-free patch of repairing |
| CN113520663A (en) * | 2021-08-20 | 2021-10-22 | 张铁民 | Appliance for abdominal wall repair of inguinal hernia and embedded device for abdominal wall repair of inguinal hernia |
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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: 20110420 Termination date: 20130618 |