CN201602813U - Multi-purpose needle holder for surgical emergency - Google Patents
Multi-purpose needle holder for surgical emergency Download PDFInfo
- Publication number
- CN201602813U CN201602813U CN2010201323337U CN201020132333U CN201602813U CN 201602813 U CN201602813 U CN 201602813U CN 2010201323337 U CN2010201323337 U CN 2010201323337U CN 201020132333 U CN201020132333 U CN 201020132333U CN 201602813 U CN201602813 U CN 201602813U
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- CN
- China
- Prior art keywords
- needle holder
- handle
- emergency
- coracoid
- utility
- Prior art date
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Abstract
The utility model discloses a multi-purpose needle holder for surgical emergency, belonging to an apparatus for emergency surgery and comprising two shear bodies which are connected by a shearing shaft, wherein each shear body is composed of a handle and a coracoid, and the handle is provided with a clamp ring. The utility model is characterized in that the tail end of the clamp ring of one handle is provided with an arc-shaped empennage. The front-end occlusal surface of each coracoid is a tooth socket with crossed insection, and the corresponding position is provided with corresponding projections and pits the depth of which is 0.5-1mm. The back-end occlusal surface of each coracoid is a shear blade. One-side shear body is marked with length scales from the sharp peak of the coracoid to the handle. Compared with the prior art, the multi-purpose needle holder for surgical emergency has the advantages of comfortable and convenient use, multiple purposes and rescuing time saving.
Description
[technical field]
This utility model relates to a kind of medical apparatus, particularly is fit to the needle holder that emergency surgery uses.
[background technology]
Emergency surgery relates to wound more to be sewed up, and sewing up needs to use needle holder to carry out.The maneuver that grips needle holder has: three kinds of grasp methods, fingerstall method, palm fingering.Emergency treatment doctor one man operation uses the fingerstall method more, and tradition law enforcement just is inserted in the pincers ring with thumb, the third finger, controls the switching of needle holder with finger activity strength, and controls it and open and the actuating range that closes when disturbing.But this needle method of holding is owing to simple thumb, the third finger of using controlled, so control strength is little, organize more firmly when operation stitching runs into, when thicker blunt, more tough and tensile vola, skin of palm of hand and tendon, ligament and tissue tension are big, often cause inserting needle unfavorable, and lead again and again by force earn, inserting needle by force, patient's hand muscle is also tired easily.
Emergency surgery operation stitching step is divided into inserting needle, pulls out pin, goes out pin, presss from both sides pin, knotting, six steps of trimming.Because the particularity of emergency operation often needs a people independently, promptly to finish above-mentioned steps.Cut when operation process needs trimming to need to change tissue in addition, and as also needing when other people injure the trauma wounds that is caused to be accused of measuring the length of wound and the degree of depth as the measurement of penalty foundation that offers relevant departments, need to change ruler.
[summary of the invention]
Main purpose of the present utility model is to provide a kind of emergency surgery to use needle holder more, uses when more convenient emergency physicians is independently performed the operation.
The purpose of this utility model realizes by the following technical solutions:
A kind of emergency surgery is used needle holder more, comprises by cutting two that axle connects cutting body, wherein cuts body by holding handle 1 and processus coracoideus 2 is formed, and holding handle 1 has pincers ring 3, it is characterized in that: hold handle 1 pincers and encircle 3 tail ends an arc empennage 4 is arranged for described one.
Above-mentioned processus coracoideus 2 front end bite faces are the teeth groove that the intersection groove is arranged, and corresponding projection 5 and depression are arranged on the corresponding position, and cup depth is 0.5～1mm.
Above-mentioned processus coracoideus 2 rear end occlusal surfaces are scissors blades 6.
An above-mentioned side is cut body and is indicated length scale 7 by processus coracoideus 2 summits to holding handle 1.
This utility model compared with prior art has following advantage:
1, easy to use, utilize the strength control of thumb, the third finger and three fingers of little finger of toe, be convenient to penetrate thick tough skin and tissue, avoided the appearance of looper as far as possible;
2, one-object-many-purposes is free to finish line and cuts work with ruler, has saved treatment time.
[description of drawings]
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the use sketch map of this utility model embodiment.
[specific embodiment]
Below in conjunction with specification drawings and specific embodiments this utility model is further specified.
As shown in Figure 1, this utility model embodiment comprises by cutting two that axle connects and cuts body, wherein cuts body by holding handle 1 and processus coracoideus 2 is formed, and holding handle 1 has pincers ring 3, holds handle 1 pincers and encircles 3 tail ends an arc empennage 4 is arranged for described one.
Described processus coracoideus 2 front end bite faces are the teeth groove that the intersection groove is arranged, and corresponding projection 5 and depression are arranged on the corresponding position, and cup depth is 0.5～1mm.Processus coracoideus 2 rear end occlusal surfaces are scissors blades 6.
A described side is cut body and is indicated length scale 7 by processus coracoideus 2 summits to holding handle 1.
As shown in Figure 2, during use, patient's thumb, the third finger are inserted in the pincers ring 3, and little finger of toe rides against on the pincers ring 3 tail end arc empennages 4, help nameless control needle holder to close, and control it and open actuating range when closing up.Utilize the recess clamp of processus coracoideus 2 front end bite faces to put on the sewing needle of line, fixedly sewing needle carries out inserting needle, pulls out pin, goes out pin, the folder pin operates to utilize corresponding protuberance.
Need to prove; particular of the present utility model is described in detail this utility model; for a person skilled in the art, in the various conspicuous change of under the situation that does not deviate from spirit and scope of the present utility model it being carried out all within protection domain of the present utility model.
Claims (4)
1. an emergency surgery is used needle holder more, comprises by cutting two that axle connects cutting body, wherein cuts body by holding handle and processus coracoideus is formed, and holding handle has the pincers ring, it is characterized in that: hold the handle pincers and encircle tail end an arc empennage is arranged for described one.
2. emergency surgery according to claim 1 is used needle holder more, it is characterized in that, described processus coracoideus front end bite face is the teeth groove that the intersection groove is arranged, and corresponding projection and depression are arranged on the corresponding position, and cup depth is 0.5～1mm.
3. emergency surgery according to claim 1 is used needle holder more, it is characterized in that, described processus coracoideus rear end occlusal surface is a scissors blades.
4. emergency surgery according to claim 1 is used needle holder more, it is characterized in that a described side cuts body and indicate the length scale by the processus coracoideus summit to holding handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201323337U CN201602813U (en) | 2010-02-12 | 2010-02-12 | Multi-purpose needle holder for surgical emergency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201323337U CN201602813U (en) | 2010-02-12 | 2010-02-12 | Multi-purpose needle holder for surgical emergency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201602813U true CN201602813U (en) | 2010-10-13 |
Family
ID=42947518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201323337U Expired - Fee Related CN201602813U (en) | 2010-02-12 | 2010-02-12 | Multi-purpose needle holder for surgical emergency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201602813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534574A (en) * | 2015-12-31 | 2016-05-04 | 芜湖圣大医疗器械技术股份有限公司 | Scissors for circumcision |
| CN105596055A (en) * | 2016-02-03 | 2016-05-25 | 大连大学 | Surgical clamp-type tweezers |
-
2010
- 2010-02-12 CN CN2010201323337U patent/CN201602813U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534574A (en) * | 2015-12-31 | 2016-05-04 | 芜湖圣大医疗器械技术股份有限公司 | Scissors for circumcision |
| CN105596055A (en) * | 2016-02-03 | 2016-05-25 | 大连大学 | Surgical clamp-type tweezers |
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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: 20101013 Termination date: 20110212 |