CN209332191U - Incision protective sleeve placement pincers - Google Patents
Incision protective sleeve placement pincers Download PDFInfo
- Publication number
- CN209332191U CN209332191U CN201721846698.4U CN201721846698U CN209332191U CN 209332191 U CN209332191 U CN 209332191U CN 201721846698 U CN201721846698 U CN 201721846698U CN 209332191 U CN209332191 U CN 209332191U
- Authority
- CN
- China
- Prior art keywords
- protective sleeve
- incision protective
- caliper
- crotch
- pincers
- 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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- Prostheses (AREA)
Abstract
The utility model discloses a kind of placements of incision protective sleeve to clamp, and belongs to medical instruments field.Comprising caliper, the forearm front end outside of the caliper is equipped with catching groove, and the jaw of the caliper is equipped with the crotch that falls for stretching to outside, and the hook portion of crotch and the catching groove are for placing incision protective sleeve.This incision protective sleeve placement pincers are equipped with catching groove and crotch on forearm, and incision protective sleeve is put into catching groove and crotch, after folder closes, enter thoracic cavity through notch with pincers, unclamp placement pincers, and incision protective sleeve is opened, and incision protective sleeve placement operation can be completed.So that protective case efficiency easy for installation improves, additional injuries caused by will not operating because of installation repeatedly to notch.
Description
Technical field
The utility model relates to medical instruments field, specially a kind of incision protective sleeve placement pincers.
Background technique
Incision protective sleeve is widely used to thoracoscopic operation.However currently without the profession disposed for incision protective sleeve
Instrument, for small notch, fat patient passes through haemostatic clamp, sponge holding forceps or the manually method presence of placement incision protective sleeve
Certain difficulty, and operation repeatedly can also cause additional damage to notch, increase infection of incisional wound rate.Simultaneously using amateur
Instrument damage incision protective sleeve the case where also happen occasionally.
Utility model content
It is difficult that the purpose of the utility model is to overcome above-mentioned background techniques, provides a kind of incision protective sleeve placement pincers.
In order to achieve the above objectives, the technical solution of use are as follows:
A kind of incision protective sleeve placement pincers include caliper, are equipped with catching groove, the caliper on the outside of the forearm front end of the caliper
Jaw be equipped with the crotch that falls for stretching to outside, it is described fall crotch hook portion and the catching groove for placing incision protective sleeve.
Further, lock valve is equipped on the inside of the clamp handle of the caliper.
Further, the crotch is equipped with L shape turning at one, makes its uncinate gyrus portion and forearm in the shape that is staggered.
Further, the transition position of the catching groove and forearm is equipped with a step.
Further, the catching groove of the caliper forearm and the section of falling crotch are thin compared with other parts.
Using the above scheme have the beneficial effect that this incision protective sleeve placement pincers are equipped with catching groove and curved on forearm
Incision protective sleeve is put into catching groove and crotch by hook, after folder closes, is entered thoracic cavity through notch with pincers, is unclamped placement pincers, notch is protected
Sheath is opened, and incision protective sleeve placement operation can be completed.So that protective case efficiency easy for installation improves, it will not be because of peace repeatedly
Dress operation causes additional injuries to notch.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model incision protective sleeve placement pincers.
Structural schematic diagram when Fig. 2 is jaw closure in the utility model.
In figure, crotch 1, catching groove 2, caliper 3, clamp handle 4, lock valve 5.
Specific embodiment
It is further described the utility model below with reference to examples and drawings, but the utility model is not limited only to following implementations
Example, it is anticipated that for those skilled in the art in the case where combining the prior art, there may be many variations for performance.
Such as Fig. 1, a kind of incision protective sleeve placement pincers include caliper 3, are equipped with catching groove on the outside of the forearm front end of the caliper 3
2, the jaw of the caliper 3 is equipped with the crotch 1 for stretching to outside, and the hook portion of crotch 1 is cut with the catching groove 2 for placing
Mouth protective case.
Lock valve 5 is equipped on the inside of the clamp handle 4 of the caliper 3.Such as Fig. 2, the crotch 1 is equipped with L shape turning at one, makes
Its uncinate gyrus portion and forearm are in the shape that is staggered.The transition position of the catching groove 2 and forearm is equipped with a step.
Crotch 1 and catching groove 2 incision protective sleeve will be penetrated, and the lower elastic ring of incision protective sleeve will be put into down in crotch 1,
Folder closes caliper, catches on crotch 1 by elastic ring under incision protective sleeve and evens up protective case.Caliper, hand are locked by lock valve 5
Elastic ring on clamp handle and protective case is held, incision protective sleeve is installed through notch with jaw.Protective case unclamps caliper, protective case afterwards in place
It opens, can deviate to caliper is pushed forward, folder closes caliper and takes out from protective case again, and incision protective sleeve placement can be completed
Operation.
The catching groove 2 of the caliper forearm and crotch are 1 section thin compared with other parts, the catching groove 2 of caliper forearm and 1 section of crotch
It is the part into notch, thinner design can preferably clamp protective case, and reduce the notch space of caliper occupancy.
This incision protective sleeve placement pincers are passed in and out using on the inside of protective case, and crotch folder closes protective case, compared with the prior art
Outside folder close caliper, protective case is sent into installation site with can be convenient, and caliper forearm will not cause to hurt to notch skin
Evil.
Claims (4)
1. a kind of incision protective sleeve placement pincers, include caliper (3), it is characterized in that: being equipped on the outside of the forearm front end of the caliper (3)
Catching groove (2), the jaw of the caliper (3), which is equipped with, stretches to falling crotch (1) for outside, the hook portion of crotch (1) and the button
Slot (2) is for placing incision protective sleeve.
2. incision protective sleeve placement pincers according to claim 1, it is characterized in that: being set on the inside of the clamp handle (4) of the caliper (3)
There are lock valve (5).
3. incision protective sleeve placement pincers according to claim 1, it is characterized in that: described crotch (1) is equipped with L shape at one
Turning makes its uncinate gyrus portion and forearm in the shape that is staggered.
4. incision protective sleeve placement pincers according to claim 1, it is characterized in that: the transition position of the catching groove (2) and forearm
Equipped with a step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846698.4U CN209332191U (en) | 2017-12-26 | 2017-12-26 | Incision protective sleeve placement pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846698.4U CN209332191U (en) | 2017-12-26 | 2017-12-26 | Incision protective sleeve placement pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332191U true CN209332191U (en) | 2019-09-03 |
Family
ID=67743000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721846698.4U Expired - Fee Related CN209332191U (en) | 2017-12-26 | 2017-12-26 | Incision protective sleeve placement pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209332191U (en) |
-
2017
- 2017-12-26 CN CN201721846698.4U patent/CN209332191U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20201226 |