CN200942098Y - Pelvic floor ligament suture needle - Google Patents
Pelvic floor ligament suture needle Download PDFInfo
- Publication number
- CN200942098Y CN200942098Y CN 200620120393 CN200620120393U CN200942098Y CN 200942098 Y CN200942098 Y CN 200942098Y CN 200620120393 CN200620120393 CN 200620120393 CN 200620120393 U CN200620120393 U CN 200620120393U CN 200942098 Y CN200942098 Y CN 200942098Y
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- CN
- China
- Prior art keywords
- needle
- pelvic floor
- head
- utility
- model
- 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 relates to a needle for suturing pelvic floor ligaments. The needle comprises a handle, a connecting part and a head. Part of the handle is anti-skid. The plane of the arc-shaped head forms a right angle with the long axis. One end of the needle is connected to the connecting part and its other end is needlepoint, near which is a needle hole for threading. The utility model can be used for one side or both sides sacrospinous ligament fixation procedure in the reconstruction of the pelvic floor structure. The needle is suitable for deep operation with less risks and adverse damages and can significantly reduce symptoms of the patients.
Description
Technical field
This utility model relates to a kind of medical suture instruments, relates in particular to a kind of stiching instrument of using when implementing gynecological's female pelvic structural remodeling operation.
Background technology
With the uterine prolapse is the female pelvic obstacle disease of representative, appreciable impact the health and the quality of life of 50% middle aged and aged women and 5% young woman.Since middle nineteen nineties, become one of five human big diseases of influence, and be subjected to gynaecologist and obstetrician's attention day by day.Sacrospinous ligament fixation (Sacrospinous Ligament Fixation SSLF) is the best operation method that present female pelvic is rebuild, this art formula needs vagina stump or uterosacral ligament apical stitch are fixed in sacrospinous ligament, to keep the vagina function preferably and to keep vaginal vault to be positioned at levator ani m. plate top, its effect is reliable lastingly.The one-sided SSLF of general row can achieve the above object, and is enough wide as the vaginal vault tissue, also feasible bilateral SSLF.But sacrospinous ligament is positioned at the pelvic cavity deep, and the working place is narrow and small when adopting the vagina approach, and it is very big therefore to use domestic existing operating theater instruments to sew up difficulty.
Summary of the invention
Goal of the invention: the purpose of this utility model provides a kind of stiching instrument that is used for the novelty of pelvic floor structure reconstruction operations, and the feasible one-sided or double side sacrospinous syndesmopexy of this utility model is finished pelvic floor structure and rebuild.This utility model is convenient to the deep operation, helps reducing operation risk, reduces secondary damage, obviously improves patient symptom.
Technical scheme: this apparatus total length 20cm, be divided into shank, connecting portion, head three parts, wherein the long 97mm of shank is provided with slip prevention part; Connect minister 103mm; Header planes and apparatus major axis are an angle of 90 degrees, and head is curved, and an end links to each other with connecting portion, and the other end is a needle point, are one 3mm * 1mm size pin hole near needle tip, are used for threading.During stitching, the patient holds shank, and pin hole portion puts on the suture of suitable types, in the operating field of cloudy formula operation, vagina stump or uterosacral ligament stump and sacrospinous ligament are sewed up and gone out pin, suture one end is extracted and gripped by the patient, stiching instrument is by the withdraw of the needle of inserting needle approach, and the suture knotting is fixing.
Beneficial effect: this apparatus: (1) length 20cm, be convenient to the deep operation; (2) head and connecting portion are an angle of 90 degrees, make the inserting needle direction more accurate; (3) syringe needle bending portion enlarges, and is convenient to seam and advances; (4) the more close needle point in line hole is convenient to outlet.This device design have symmetric about to suture needle, can be used for the stitching of ligament at the bottom of the basin of the intravaginal left and right sides.This apparatus is made by rustless steel, but autoclave sterilization is reused the minimizing surgery cost.
Description of drawings
Fig. 1 is three-dimensional stereo effect figure of the present utility model.
Fig. 2 is a front of the present utility model plane structure chart.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Referring to accompanying drawing 2, this utility model comprises shank 1, connecting portion 2,3 three parts of head, and wherein shank 1 long 97mm is provided with slip prevention part 4; Connecting portion 2 long 103mm; Head 3 planes and apparatus major axis are an angle of 90 degrees, and head 3 is curved, and an end links to each other with connecting portion 2, and the other end is a needle point 5, are one 3mm * 1mm size pin hole 6 near 5 ones at needle point, are used for threading.
In concrete operating process, the patient holds shank 1, pin hole 6 is put on the suture of suitable types, in the operating field of cloudy formula operation, vagina stump or uterosacral ligament stump and sacrospinous ligament sewed up and go out pin, suture one end is extracted and gripped by the patient, stiching instrument is by the withdraw of the needle of inserting needle approach, and the suture knotting is fixing.
Claims (3)
1. desmorrhaphy pin at the bottom of the basin, it is characterized in that it is made up of (3) three parts of shank (1), connecting portion (2), head, wherein shank length is provided with slip prevention part (4), head (3) is curved, one end links to each other with connecting portion (2), the other end is needle point (5), is a pin hole (6) near needle tip.
2. desmorrhaphy pin at the bottom of the basin as claimed in claim 1 is characterized in that head (3) plane and apparatus major axis are an angle of 90 degrees.
3. desmorrhaphy pin at the bottom of the basin as claimed in claim 2 is characterized in that being 3mm * 1mm near pin hole (6) size of needle point (5) portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120393 CN200942098Y (en) | 2006-06-21 | 2006-06-21 | Pelvic floor ligament suture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120393 CN200942098Y (en) | 2006-06-21 | 2006-06-21 | Pelvic floor ligament suture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200942098Y true CN200942098Y (en) | 2007-09-05 |
Family
ID=38716721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620120393 Expired - Fee Related CN200942098Y (en) | 2006-06-21 | 2006-06-21 | Pelvic floor ligament suture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200942098Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127213A (en) * | 2014-07-29 | 2014-11-05 | 电子科技大学 | Operation stitching instrument |
-
2006
- 2006-06-21 CN CN 200620120393 patent/CN200942098Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127213A (en) * | 2014-07-29 | 2014-11-05 | 电子科技大学 | Operation stitching instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |