CN202235513U - Deep knotting forceps - Google Patents
Deep knotting forceps Download PDFInfo
- Publication number
- CN202235513U CN202235513U CN2011203563946U CN201120356394U CN202235513U CN 202235513 U CN202235513 U CN 202235513U CN 2011203563946 U CN2011203563946 U CN 2011203563946U CN 201120356394 U CN201120356394 U CN 201120356394U CN 202235513 U CN202235513 U CN 202235513U
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- CN
- China
- Prior art keywords
- deep
- binding clip
- forceps
- groove
- ligaturing forceps
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to deep knotting forceps, which comprise a forceps head. A thread holding groove is arranged on the forceps head. The deep knotting forceps are fine in deep knotting effect, simple, convenient and speedy in operation and wide in application range.
Description
Technical field
This utility model belongs to medical instruments field, relates to a kind of deep ligaturing forceps.
Background technology
Along with the development of chamber mirror technology, the chamber mirror is used more and more widely at the breast abdominal surgery, when operation, uses disposable material usually, tissues such as the closed blood vessel of closer, bronchus, esophagus and bile duct, and its shortcoming is: 1, cost an arm and a leg; 2, receive the restriction of angle sometimes, can't use.
Increasing doctor selects APPLICATION OF DEEP knotting technology, can overcome the shortcoming of disposable material, and mostly the integral body of present Knotter applicable deep part is direct rod shape; Front end at wire twister offers one or two wire hole, and when carrying out the deep knotting, the line that needs at first will tie a knot stretches into wire hole; Promoting wire twister is organizing the deep to accomplish the knotting process; Its complex operation, the knotting weak effect, and since between the profile of direct rod shape and rear portion, joint to the handle apart from broad; Be not suitable for the operation of the little otch of chamber mirror, very limited to the control ability of deep knot.
The utility model content
In order to solve the above-mentioned technical problem that exists in the background technology, the deep ligaturing forceps that this utility model provides a kind of deep to tie a knot effective, simple, convenient, quick and applied range.
The technical solution of this utility model is: this utility model provides a kind of deep ligaturing forceps, comprises binding clip, and its special character is: said binding clip is provided with the groove that is used for line ball.
Above-mentioned groove is arranged at the leading section of binding clip.
The caliper direction that direction and binding clip are set of above-mentioned groove is non-parallel.
Above-mentioned groove is one or more.
Above-mentioned deep ligaturing forceps also comprises the finger circle connecting rod that links to each other through Movable joint portion with binding clip; Said finger circle connecting rod is curved.
Above-mentioned binding clip and Movable joint portion are 0-90 °.
The leading section of above-mentioned binding clip also is provided with the wire hole that is parallel to groove, and said wire hole is one or two.
When above-mentioned wire hole was two, said wire hole was arranged at respectively in two binding clip branches of binding clip.
Above-mentioned deep ligaturing forceps also comprises the locking tooth that is arranged on the finger circle connecting rod.
The utility model has the advantages that:
This utility model provides a kind of deep ligaturing forceps; Binding clip is provided with special groove and offers wire hole at two binding clip front ends respectively; Can select during knotting to use and use special groove or fairlead to go between; Carry out chamber mirror and direct-view deep knotting down in the orthopaedic surgical operations operation, and cooperate the various actions of deep vascular forceps, the operation technique that can make easy to use is meticulousr, rapid, reliable.Simultaneously, this utility model is narrower at rear portion, joint to handle, is applicable to the operation of the little otch of chamber mirror, and the front portion, joint is provided with the binding clip of 0-90 degree, and the scope of application is boundless, can satisfy the demand of different depth knotting.
Description of drawings
Fig. 1 is the structural representation of the deep ligaturing forceps that provides of this utility model;
Fig. 2 is the binding clip part structure for amplifying sketch map of the deep ligaturing forceps that adopts of this utility model;
Wherein:
The 1-binding clip; 2-Movable joint portion; 3-refers to enclose connecting rod; 4-refers to circle; The 5-groove; The 6-wire hole; 7-locking tooth.
The specific embodiment
Referring to Fig. 1 and Fig. 2, this utility model provides a kind of deep ligaturing forceps, comprises binding clip 1; The leading section of binding clip 1 is provided with the groove 5 that is used for line ball, and the caliper direction that direction and binding clip 1 are set of groove 5 is non-parallel, preferably is vertical configuration; Groove 5 is not limited to one; If a plurality of, be parallel to each other between the groove 5, more convenient block or suppress lead-in wire.
The deep ligaturing forceps that this utility model provided also comprises the finger circle connecting rod 3 that links to each other through Movable joint portion 2 with binding clip 1; Referring to that circle connecting rod 3 is different with traditional straight-bar mode, is curved.Carry out chamber mirror and direct-view in the orthopaedic surgical operations operation down during the knotting of deep, through compacting and refer to the finger circle 4 that circle connecting rod 3 links to each other, the more deep that makes binding clip 1 the stretch into tissue operation of tiing a knot, the operation technique when helping the little otch of mirror in the chamber, very easy to use.
The leading section of binding clip 1 also is provided with the wire hole 6 that is parallel to groove 5, and wire hole 6 is one or two, and when wire hole 6 was two, wire hole 6 was arranged at respectively in two binding clip branches of binding clip 1.
The deep ligaturing forceps that this utility model provided comprises also being arranged at and refers to enclose the locking tooth 7 on the connecting rod 3 that it has fixed the position of binding clip.
Though the wire hole 6 that this utility model selects for use groove 5 and traditional ligaturing forceps to select for use all is used for the knot of accomplishing fluently is pushed; But the two has essential distinction; Just be groove 5 without threading, directly lead-in wire suppressed and sent, when binding clip stretches into when organizing the deep; Directly compacting lead-in wire knot is simple and reliable; And wire hole 6 is used to connect line, and its process is more loaded down with trivial details.This utility model is arranged at groove 5 and wire hole 6 on the binding clip 1 simultaneously, has enriched the function of existing ligaturing forceps, makes it have that threading is sent knot or line ball is sent two kinds of functions of knot.
Claims (9)
1. a deep ligaturing forceps comprises binding clip, it is characterized in that: said binding clip is provided with the groove that is used for line ball.
2. deep according to claim 1 ligaturing forceps is characterized in that: said groove is arranged at the leading section of binding clip.
3. deep according to claim 2 ligaturing forceps is characterized in that: the caliper direction that direction and binding clip are set of said groove is non-parallel.
4. deep according to claim 3 ligaturing forceps is characterized in that: said groove is one or more.
5. according to claim 1 or 2 or 3 or 4 described deep ligaturing forceps, it is characterized in that: said deep ligaturing forceps also comprises the finger circle connecting rod that links to each other through Movable joint portion with binding clip; Said finger circle connecting rod is curved.
6. deep according to claim 5 ligaturing forceps is characterized in that: said binding clip and Movable joint portion are 0-90 ° or 0-180 °.
7. deep according to claim 6 ligaturing forceps is characterized in that: the leading section of said binding clip also is provided with the wire hole that is parallel to groove, and said wire hole is one or two.
8. deep according to claim 7 ligaturing forceps is characterized in that: when said wire hole was two, said wire hole was arranged at respectively in two binding clip branches of binding clip.
9. deep according to claim 5 ligaturing forceps is characterized in that: said deep ligaturing forceps also comprises the locking tooth that is arranged on the finger circle connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203563946U CN202235513U (en) | 2011-09-22 | 2011-09-22 | Deep knotting forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203563946U CN202235513U (en) | 2011-09-22 | 2011-09-22 | Deep knotting forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202235513U true CN202235513U (en) | 2012-05-30 |
Family
ID=46096830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203563946U Expired - Fee Related CN202235513U (en) | 2011-09-22 | 2011-09-22 | Deep knotting forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202235513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102440812A (en) * | 2011-09-22 | 2012-05-09 | 中国人民解放军第四军医大学 | Deep knotting forceps |
-
2011
- 2011-09-22 CN CN2011203563946U patent/CN202235513U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102440812A (en) * | 2011-09-22 | 2012-05-09 | 中国人民解放军第四军医大学 | Deep knotting forceps |
| CN102440812B (en) * | 2011-09-22 | 2014-01-08 | 中国人民解放军第四军医大学 | Deep knotting forceps |
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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: 20120530 Termination date: 20140922 |
|
| EXPY | Termination of patent right or utility model |