CN207561976U - A kind of Special electric cutter head for operation on cervix - Google Patents
A kind of Special electric cutter head for operation on cervix Download PDFInfo
- Publication number
- CN207561976U CN207561976U CN201720164489.5U CN201720164489U CN207561976U CN 207561976 U CN207561976 U CN 207561976U CN 201720164489 U CN201720164489 U CN 201720164489U CN 207561976 U CN207561976 U CN 207561976U
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- CN
- China
- Prior art keywords
- handle
- cervix
- light
- cutter head
- special electric
- 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 is related to medical apparatus fields, and in particular to a kind of Special electric cutter head for operation on cervix.Including the connecting portion being connected with mating electric knife-pen, the work department contacted with tissue and handle, the handle is being equipped with light-emitting device close to the position of work department.The utility model near the working position of electric knife head by setting light-emitting device, make light source close to operative site, it can be interfered to avoid light by various factors, it can eliminate to the maximum extent and dead angle is illuminated in art, ensure surgical field of view clarity, so as to save operating time, surgical quality and safety are improved.
Description
Technical field
The utility model is related to medical apparatus fields, and in particular to a kind of Special electric cutter head for operation on cervix.
Background technology
Clinically when carrying out uterine neck electrotomy to patient, since vagina stenostomia, position of uterine neck are relatively deep, patient's operation
When position and operating doctor hand and electric knife-pen itself the combined factors interference such as block, cause the light of shadowless lamp in operating room
Line can not often reach operative site, even if constantly adjusting shadowless lamp illumination direction or carrying out auxiliary photograph by vertical small cup lamp
After bright, it is also difficult to reach surgical field of view clearly degree, directly affect procedure and surgical quality, and then can also give patient with
Come painful.
Utility model content
The utility model aim is：For when carrying out uterine neck electrotomy, due to vagina stenostomia, position of uterine neck compared with
Position and operating doctor hand and electric knife-pen itself during deep, patient's operation such as block at the combined factors interference, nothing in operating room
The light of shadow lamp can not often reach operative site, and then the problem of influence surgical field of view clarity, the utility model provides one
Light source by the way that light source is arranged on electric knife head front end position, i.e., is moved to operation by kind for the Special electric cutter head of operation on cervix
Position can be interfered in this way to avoid light by various factors, so that it is guaranteed that surgical field of view clarity.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of Special electric cutter head for operation on cervix, including the connecting portion being connected with mating electric knife-pen and human body group
The work department and handle of contact are knitted, the handle is being equipped with light-emitting device close to the position of work department.
By setting light-emitting device near the working position of electric knife head, make light source close to operative site, it can be to avoid light
Line is interfered by various factors, can eliminate to the maximum extent and dead angle is illuminated in art, it is ensured that surgical field of view clarity, so as to save hand
The art time improves surgical quality and safety.
As the preferred embodiment of the utility model, the light-emitting device is LED light.
As the preferred embodiment of the utility model, the circuit part of the LED light is set to handle inner, and from handle
Contact pin is drawn close to the position of connecting portion, the contact pin is plugged on mating electric knife-pen.It is designed with to incite somebody to action using such
Circuit part progress is regular, makes entire electric knife head simple and beautiful, while be conveniently attached with mating electric knife-pen.
As the preferred embodiment of the utility model, the work department and connecting portion of the electric knife head use tungsten or tungsten alloy
It is made.Since the fusing point of tungsten or tungsten alloy is higher, there is preferable anti-adhesion ability, when using electric knife cutting tissue,
Cleaning difficulty is reduced, operating time can be saved.
As the preferred embodiment of the utility model, the handle is integral one-step molding.Handle part by one-pass molding,
Good insulation preformance, security performance is high during operation, not the other No operation positions of easy damaged.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, by setting light-emitting device near the working position of electric knife head, make light source close to operative site, it can be to avoid
Light is interfered by various factors, can eliminate to the maximum extent and dead angle is illuminated in art, it is ensured that surgical field of view clarity, so as to save
Operating time improves surgical quality and safety；
2nd, due to using electrode fusing point made of tungsten or tungsten alloy higher, there is preferable anti-adhesion ability, adopting
When cutting tissue with electric knife, cleaning difficulty is reduced, operating time can be saved.
Description of the drawings
Fig. 1 is the Special electric cutter head schematic diagram that the utility model is used for operation on cervix.
It is marked in figure：1- connecting portions, 2- work departments, 3- handles, 4-LED lamps, 5- contact pins, 6- non-slip textures.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
Embodiment
The utility model provides a kind of Special electric cutter head for operation on cervix；
As shown in Figure 1, the Special electric cutter head for operation on cervix in the present embodiment, including being connected with mating electric knife-pen
Connecting portion 1, the work department 2 that is contacted with tissue and handle 3, the handle 3 is equipped in the position close to work department 2
LED light 4, the light of the LED light 4 are irradiated in 2 direction of work department of electric knife head, and the circuit part of the LED light 4 is set to handle
Inside 3, and contact pin 5 is drawn close to the position of connecting portion 1 from handle 3, the conductor part being connected with the contact pin is led for softness
Line facilitates and is plugged in the contact pin on mating electric knife-pen.
By setting light-emitting device near the working position of electric knife head, make light source close to operative site, it can be to avoid light
Line is interfered by various factors, can eliminate to the maximum extent and dead angle is illuminated in art, it is ensured that surgical field of view clarity, so as to save hand
The art time improves surgical quality and safety.
In the present embodiment, the work department 2 and connecting portion 1 of the electric knife head are made of tungsten or tungsten alloy, wherein should
The work department of electric knife head is arc, can also be designed as other shapes as needed, such as spherical shape, aciculiform, blade type, rectangular or triangle
Shape etc..Since the fusing point of tungsten or tungsten alloy is higher, there is preferable anti-adhesion ability, when using electric knife cutting tissue,
Cleaning difficulty is reduced, operating time can be saved.Certainly, the work department of electric knife head and connecting portion can also use stainless steel
Into, then antistick layer is coated on surface, which is polytetrafluorethylecoatings coatings, the thickness of coating can be 0.006~
0.025mm, tissue is sticked to the amount on electric knife head when can also reduce operation in this way, reduces and electric knife is wiped in surgical procedure
The frequency of head work department, saves operating time.
In the present embodiment, the handle 3 is integral one-step molding, and with non-slip texture 6, which is in Bamboo-shaped
Setting, can also realize antiskid function using other modes such as annular knurls.The handle part passes through one-pass molding, insulation performance
Well, security performance is high during operation, not the other No operation positions of easy damaged.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the principle of utility model etc. should be included in the protection of the utility model
Within the scope of.
Claims (5)
1. a kind of Special electric cutter head for operation on cervix, including the connecting portion being connected with mating electric knife-pen and tissue
The work department and handle of contact, which is characterized in that the handle is being equipped with light-emitting device, the work close to the position of work department
It is arc-shaped and coat antistick layer on surface to make portion, the light-emitting device is located at position opposite with arc on handle.
2. the Special electric cutter head according to claim 1 for operation on cervix, which is characterized in that the light-emitting device is
LED light.
3. the Special electric cutter head according to claim 2 for operation on cervix, which is characterized in that the circuit of the LED light
Part is set to handle inner, and draws contact pin close to the position of connecting portion from handle, and the contact pin is plugged in mating electricity
In the writing of indictments, appeals, etc..
4. the Special electric cutter head for operation on cervix according to one of claim 1-3, which is characterized in that the electric knife head
Work department and connecting portion be made of tungsten or tungsten alloy.
5. the Special electric cutter head for operation on cervix according to one of claim 1-3, which is characterized in that the handle is
Integral one-step molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720164489.5U CN207561976U (en) | 2017-02-23 | 2017-02-23 | A kind of Special electric cutter head for operation on cervix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720164489.5U CN207561976U (en) | 2017-02-23 | 2017-02-23 | A kind of Special electric cutter head for operation on cervix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207561976U true CN207561976U (en) | 2018-07-03 |
Family
ID=62696490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720164489.5U Expired - Fee Related CN207561976U (en) | 2017-02-23 | 2017-02-23 | A kind of Special electric cutter head for operation on cervix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207561976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111265296A (en) * | 2020-03-24 | 2020-06-12 | 常州乐奥医疗科技股份有限公司 | Electric knife, high-frequency electric knife and connection process of electric knife in high-frequency electric knife |
-
2017
- 2017-02-23 CN CN201720164489.5U patent/CN207561976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111265296A (en) * | 2020-03-24 | 2020-06-12 | 常州乐奥医疗科技股份有限公司 | Electric knife, high-frequency electric knife and connection process of electric knife in high-frequency electric knife |
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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: 20180703 Termination date: 20200223 |