CN203988256U - The scalpel that a kind of surgical operation is used - Google Patents
The scalpel that a kind of surgical operation is used Download PDFInfo
- Publication number
- CN203988256U CN203988256U CN201420473318.7U CN201420473318U CN203988256U CN 203988256 U CN203988256 U CN 203988256U CN 201420473318 U CN201420473318 U CN 201420473318U CN 203988256 U CN203988256 U CN 203988256U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- knife
- handle
- stop collar
- scalpel
- 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 the scalpel that a kind of surgical operation is used, comprise cutter head and handle of a knife, described cutter head is fixedly connected with described handle of a knife, described handle of a knife top arranges and is symmetrically arranged with chute near described cutter head position, and be combined with stop collar by chute, described stop collar is L shaped, described stop collar is provided with away from one end of described handle of a knife the groove that a described cutter head of confession passes, the medial wall of described stop collar is provided with the slide block being used in conjunction with described chute, on the lateral wall of described stop collar, be provided with lock screw, described lock screw is provided with two, the close tip position place of described cutter head is provided with scale, described handle of a knife has a crotch portion away from one end of described cutter head, this device can be controlled the incision distance of cutter head, avoids cutting, and improves operation safety.
Description
Technical field
This utility model relates to the scalpel that a kind of surgical operation is used.
Background technology
Scalpel is a kind of very common surgical instrument; existing scalpel is mostly the form of cutter head and handle of a knife combination; this stage property is comparatively simple and crude; in performing the operation, due to doctor's operate miss, often can there is the accident of cutting; bring larger damage to patient's health; also the time that has extended the healing of art mouth, has brought misery to patient simultaneously, and therefore existing scalpel is comparatively impracticable.
Summary of the invention
The technical problems to be solved in the utility model is to provide the scalpel that a kind of surgical operation is used, and this device can be controlled the incision distance of cutter head, avoids cutting, and improves operation safety.
For addressing the above problem, this utility model adopts following technical scheme:
The scalpel that a kind of surgical operation is used, comprise cutter head and handle of a knife, described cutter head is fixedly connected with described handle of a knife, described handle of a knife top arranges and is symmetrically arranged with chute near described cutter head position, and be combined with stop collar by chute, described stop collar is L shaped, described stop collar is provided with away from one end of described handle of a knife the groove that a described cutter head of confession passes, the medial wall of described stop collar is provided with the slide block being used in conjunction with described chute, on the lateral wall of described stop collar, be provided with lock screw, described lock screw is provided with two, the close tip position place of described cutter head is provided with scale, described handle of a knife has a crotch portion away from one end of described cutter head.
As preferred technical scheme, described cutter head is that a kind of material in NiCr13,2Cr13,7C27Mo2 is made.
As preferred technical scheme, described handle of a knife is rustless steel handle of a knife.
As preferred technical scheme, the outer wrap of described handle of a knife has Anti-slip cover.
As preferred technical scheme, described Anti-slip cover is that rubber is made, and the outer wall of described Anti-slip cover is provided with the ripple of anti-skidding use.
The beneficial effects of the utility model are: this device in use, by changing the position of stop collar, is observed scale simultaneously, the penetraction depth of scalpel is controlled preferably, effectively avoided cutting, the structure of this device is comparatively simple simultaneously, manufacture more for convenience, is applicable to promoting the use of.
Brief description of the drawings
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Consult the scalpel that a kind of surgical operation shown in Fig. 1 is used, comprise cutter head 1 and handle of a knife 2, described cutter head 1 is fixedly connected with described handle of a knife 2, described handle of a knife 2 tops arrange and are symmetrically arranged with chute 201 near described cutter head 1 position, and be combined with stop collar 3 by chute 201, described stop collar 3 is L shaped, described stop collar 3 is provided with away from one end of described handle of a knife 2 groove (not shown) that a described cutter head 1 of confession passes, the medial wall of described stop collar 3 is provided with the slide block (not shown) being used in conjunction with described chute 201, on the lateral wall of described stop collar 3, be provided with lock screw 4, described lock screw 4 is provided with two, the close tip position place of described cutter head 1 is provided with scale 101, described handle of a knife 2 has a crotch portion 5 away from one end of described cutter head 1.
A preferred embodiment in this utility model, described cutter head 1 is made for 7C27Mo2.
A preferred embodiment in this utility model, described handle of a knife 2 is rustless steel handle of a knife.
A preferred embodiment in this utility model, the outer wrap of described handle of a knife 2 has Anti-slip cover 6.
A preferred embodiment in this utility model, described Anti-slip cover 6 is made for rubber, and the outer wall of described Anti-slip cover 6 is provided with the ripple 601 of anti-skidding use.
The beneficial effects of the utility model are: this device in use, by changing the position of stop collar, is observed scale simultaneously, the penetraction depth of scalpel is controlled preferably, effectively avoided cutting, the structure of this device is comparatively simple simultaneously, manufacture more for convenience, is applicable to promoting the use of.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (5)
1. the scalpel that surgical operation is used, comprise cutter head and handle of a knife, described cutter head is fixedly connected with described handle of a knife, it is characterized in that: described handle of a knife top arranges and is symmetrically arranged with chute near described cutter head position, and be combined with stop collar by chute, described stop collar is L shaped, described stop collar is provided with away from one end of described handle of a knife the groove that a described cutter head of confession passes, the medial wall of described stop collar is provided with the slide block being used in conjunction with described chute, on the lateral wall of described stop collar, be provided with lock screw, described lock screw is provided with two, the close tip position place of described cutter head is provided with scale, described handle of a knife has a crotch portion away from one end of described cutter head.
2. the scalpel that surgical operation according to claim 1 is used, is characterized in that: described cutter head is that a kind of material in NiCr13,2Cr13,7C27Mo2 is made.
3. the scalpel that surgical operation according to claim 1 is used, is characterized in that: described handle of a knife is rustless steel handle of a knife.
4. the scalpel that surgical operation according to claim 1 is used, is characterized in that: the outer wrap of described handle of a knife has Anti-slip cover.
5. the scalpel that surgical operation according to claim 4 is used, is characterized in that: described Anti-slip cover is that rubber is made, and the outer wall of described Anti-slip cover is provided with the ripple of anti-skidding use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473318.7U CN203988256U (en) | 2014-08-21 | 2014-08-21 | The scalpel that a kind of surgical operation is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473318.7U CN203988256U (en) | 2014-08-21 | 2014-08-21 | The scalpel that a kind of surgical operation is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203988256U true CN203988256U (en) | 2014-12-10 |
Family
ID=52028347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420473318.7U Expired - Fee Related CN203988256U (en) | 2014-08-21 | 2014-08-21 | The scalpel that a kind of surgical operation is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203988256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108420500A (en) * | 2018-04-08 | 2018-08-21 | 陈蓓 | A kind of cartilage cutter |
-
2014
- 2014-08-21 CN CN201420473318.7U patent/CN203988256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108420500A (en) * | 2018-04-08 | 2018-08-21 | 陈蓓 | A kind of cartilage cutter |
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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: 20141210 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |