CN202051755U - Peritoneum suture needle for laparoscopy - Google Patents
Peritoneum suture needle for laparoscopy Download PDFInfo
- Publication number
- CN202051755U CN202051755U CN2011201506614U CN201120150661U CN202051755U CN 202051755 U CN202051755 U CN 202051755U CN 2011201506614 U CN2011201506614 U CN 2011201506614U CN 201120150661 U CN201120150661 U CN 201120150661U CN 202051755 U CN202051755 U CN 202051755U
- Authority
- CN
- China
- Prior art keywords
- peritoneum
- needle
- hole
- suture
- laparoscopy
- 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
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Abstract
The utility model discloses a peritoneum suture needle for laparoscopy. The peritoneum suture needle comprises a needle rod, wherein the tip is arranged at one end of the needle rod; a gap for hooking a surgical suture thread is arranged on the needle rod in the position close to the tip; a handle facilitating holding is arranged at the other end of the needle rod; and antiskid patterns are arranged on the handle. Compared with the prior art, the peritoneum suture needle has a simple structure, low cost, convenience in use and reliability, and can fully suture a hole generated in laparoscopy from the skin layer to the peritoneum layer, so that intestinal canal tissues are prevented from being stuck on the hole during growth (of course, not possible to grow into the hole), and the patient can not feel achy due to the growth.
Description
Technical field
This utility model relates to the medical surgery pin, specifically refers to the needle for peritoneum that laparoscopic surgery is used, and belongs to the medical device technical field.
Background technology
Laparoscopic surgery need be beaten several holes in the position, abdominal cavity, by these holes operating equipment is put into human body.After operation is finished, again these holes are sewed up.Because the subcutaneous fat of abdominal part position is often very thick, if sew up with existing operation sewing needle, can only the skin suture layer, the subcutaneous fat that skin is following and the peritoneum of innermost layer then are difficult to stitching.See that from the outside effective stitching has all been carried out in each hole, if but observe the still porose existence of peritoneal layer and subcutaneous layer of fat outward from the abdominal cavity.Usually the aperture in other hole of aperture ratio in these Kong Youyi hole wants big, and the aperture of this macropore is about two centimeters.For those apertures, what the stitching of not carrying out peritoneal layer hinder greatly usually less than, and for macropore, might bring patient's sequela, this is because if the peritoneal layer aperture is bigger, omentum majus, intestinal tissue may stick on the hole in growth course, or grow in the hole, cause patient pain to occur even form intestinal blocking.
The utility model content
At the prior art above shortcomings, the purpose of this utility model just is to provide a kind of simple in structure, easy to use, the laparoscopic surgery needle for peritoneum that hole, peritoneum place can be sewed up.
To achieve these goals, the technical solution adopted in the utility model is such: the laparoscopic surgery needle for peritoneum, comprise shank, and shank one end is a needle point, is provided with the breach of hook operation suture thread on shank near tip position.
Described breach is needle tip dorsad.
The described shank other end is provided with the handle of conveniently being affectedly bashful, and handle is provided with anti-skid design.
Compared with prior art, this utility model is simple in structure, cost is low, easy to use and reliable, the hole that laparoscopic surgery can be stayed is all sewed up up to peritoneal layer fully from skin layer, avoided intestinal tissue to stick in (growth in the more impossible certainly past hole) on the hole in growth course, therefore patient pain can not occur.
Description of drawings
Fig. 1-this utility model structural representation.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1, as can be seen, this utility model laparoscopic surgery needle for peritoneum comprises elongated shank 1 from the figure, and shank 1 one ends are needle point 2, and shank 1 other end is provided with the handle 3 of conveniently being affectedly bashful, and handle is provided with anti-skid design.Be provided with the breach 4 of hook operation suture thread on shank 1 near tip position, breach 4 is needle point 2 ends dorsad.
Using method: be provided with conduit in each hole during owing to operation, after operating equipment takes out by conduit, operation suture thread is put into the abdominal cavity by conduit, again this sewing needle is parallel to duct direction and thrusts the abdominal cavity, by sewing needle stitching thread is hooked in gap position under the laparoscopically observation in other hole, extract sewing needle this moment out, stitching thread one end is promptly taken out of external, the other end still stays in the body, and so repeatedly, this hole can be sewed up from the skin layer to the peritoneal layer together.Because last hole inner case can not utilize peritoneoscope to observe, so last hole stays the hole of minimum-value aperture get final product, even because peritoneal layer stitching (itself also being inconvenient to sew up) is not carried out in this hole, also can not bring pain to patient.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although this utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. the laparoscopic surgery needle for peritoneum comprises shank (1), and shank one end is needle point (2), it is characterized in that: go up the breach (4) that is provided with the hook operation suture thread near tip position at shank (1).
2. laparoscopic surgery needle for peritoneum according to claim 1 is characterized in that: described breach (4) is needle point (2) end dorsad.
3. laparoscopic surgery needle for peritoneum according to claim 1 and 2 is characterized in that: described shank (1) other end is provided with the handle (3) of conveniently being affectedly bashful, and handle is provided with anti-skid design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201506614U CN202051755U (en) | 2011-05-12 | 2011-05-12 | Peritoneum suture needle for laparoscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201506614U CN202051755U (en) | 2011-05-12 | 2011-05-12 | Peritoneum suture needle for laparoscopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202051755U true CN202051755U (en) | 2011-11-30 |
Family
ID=45011742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201506614U Expired - Fee Related CN202051755U (en) | 2011-05-12 | 2011-05-12 | Peritoneum suture needle for laparoscopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202051755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104434239A (en) * | 2014-12-31 | 2015-03-25 | 东莞市南城医院 | Take-in type endoscopic surgery net bag suture needle |
-
2011
- 2011-05-12 CN CN2011201506614U patent/CN202051755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104434239A (en) * | 2014-12-31 | 2015-03-25 | 东莞市南城医院 | Take-in type endoscopic surgery net bag suture needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20150512 |
|
| EXPY | Termination of patent right or utility model |