CN202950739U - Electric coagulation forceps with U-shaped suction groove - Google Patents
Electric coagulation forceps with U-shaped suction groove Download PDFInfo
- Publication number
- CN202950739U CN202950739U CN 201220648705 CN201220648705U CN202950739U CN 202950739 U CN202950739 U CN 202950739U CN 201220648705 CN201220648705 CN 201220648705 CN 201220648705 U CN201220648705 U CN 201220648705U CN 202950739 U CN202950739 U CN 202950739U
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- CN
- China
- Prior art keywords
- electric coagulation
- coagulation forceps
- forcep
- tweezer
- shaped
- 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 a pair of electric coagulation forceps with a U-shaped suction groove. The pair of electric coagulation forceps comprises a forcep body, wherein the forcep body comprises forcep points and forcep rods. The pair of electric coagulation forceps are characterized in that a U-shaped suction groove is formed in the outer side of the forcep body, and a suction pipe is arranged in the suction groove; the inlet of the suction pipe is positioned at the outer side of one forcep point, the outlet of the suction pipe is positioned at the rear end of an electrode holder, and the suction pipe is provided with an inserting hole; and the opening width of the U-shaped suction groove is smaller than the internal diameter of the U-shaped suction groove. According to the pair of electric coagulation forceps, the U-shaped suction groove is formed in the forcep body, the suction pipe is arranged in the suction groove, and the inlet of the suction pipe is positioned in the outer side of one forcep point, therefore hematocele can be removed just by connecting the inserting hole of the electric coagulation forceps with an external suction machine, and the hemostasis operation of a doctor is facilitated.
Description
Technical field
This utility model relates to a kind of electric current that makes and transmits the surgical instruments of on-mechanical formula energy to human body by the mode of tissue to be heated.
Background technology
Existing electric coagulation forceps comprises tweezer point, insulation tweezer bar and electrode tip holder successively, and the plug at electrode tip holder rear portion is connected with outside main frame by wire.The tweezer point of electric coagulation forceps provides high-frequency electrical energy to lesion tissue, makes the protein between tweezer point two ends dewater and solidify, and reaches the purpose of hemostasis.Because its sphere of action is only limited between two tweezer points, therefore very little, quite safe to degree of injury and the coverage of adjacent tissue.
When using electric coagulation forceps to be stopped blooding, the blood of outflow is often arranged at the hemostasis position, although operating room has attractor equipment, the pipeline attracted is often thicker, can not be directly used in the removing to hemostasis position blood stains.This just causes the doctor in blood, to use electric coagulation forceps to be stopped blooding, and now may not seeing Chu is which root blood vessel needs hemostasis, exists larger risk.
The utility model content
The purpose of this utility model is to provide a kind of electric coagulation forceps with U-shaped attraction groove.
To achieve these goals, by the following technical solutions, a kind of electric coagulation forceps with U-shaped attraction groove, comprise the tweezer body, and the tweezer body comprises tweezer point and tweezer bar, and it is characterized in that: the external side of described tweezer has U-shaped attraction groove, in this attraction groove, has suction catheter.
For the ease of attracting operation, the entrance of described suction catheter is positioned at the tweezer point outside.
For the ease of suction catheter is connected with outside attractor, described suction catheter outlet is positioned at the electrode tip holder rear end, has interface on it.
For suction catheter and tweezer body are become one, reduce the shared position of suction catheter, the A/F of described U-shaped attraction groove is less than the diameter of its inner suction catheter.
This utility model is provided with U-shaped attraction groove on the tweezer body, in this attraction groove, has suction catheter, and the entrance of suction catheter is positioned at the tweezer point outside, while needing to remove hematocele, only its interface need be connected and get final product with outside attractor, greatly facilitates doctor's hemostasis operation.
The accompanying drawing explanation
The structural representation that Fig. 1 is this utility model embodiment;
The profile that Fig. 2 is A-A in Fig. 1.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, this utility model is described further.
As depicted in figs. 1 and 2, a kind of electric coagulation forceps with U-shaped attraction groove, comprise tweezer body and electrode tip holder 3, the tweezer body comprises tweezer point 1 and tweezer bar 2, have U-shaped attraction groove 4 on the tweezer body, in this attraction groove 4, have suction catheter 6, the entrance of suction catheter 6 is positioned at the tweezer point outside, outlet is positioned at the electrode tip holder rear end, and its port of export has the interface 5 with outside attractor coupling.
In use, only suction catheter need be pressed as in the U-shaped attraction groove on the tweezer body, make its entrance be positioned at the tweezer point outside, then the interface on suction catheter and outside attractor be linked together, so just can realize easily that the attraction in operation process has operated.
Because the A/F of U-shaped attraction groove is less than the diameter of its inner suction catheter, therefore, in suction catheter is pressed into this groove after, can not drop out, can arbitrarily not move yet.And, can be so that suction catheter and tweezer body form an organic whole, handled easily person's use.
This utility model is simple in structure, and cost is low, is easy to realize, has greatly improved efficiency and the comfort level of doctor's hemostasis work.
Claims (4)
1. the electric coagulation forceps with U-shaped attraction groove, comprise the tweezer body, and the tweezer body comprises tweezer point and tweezer bar, and it is characterized in that: the external side of described tweezer has U-shaped attraction groove, in this attraction groove, has suction catheter.
2. the electric coagulation forceps with U-shaped attraction groove as claimed in claim 1 is characterized in that: the entrance of described suction catheter is positioned at the tweezer point outside.
3. the electric coagulation forceps with U-shaped attraction groove as claimed in claim 1 or 2 is characterized in that: described suction catheter outlet is positioned at the electrode tip holder rear end, has interface on it.
4. the electric coagulation forceps with U-shaped attraction groove as claimed in claim 3, it is characterized in that: the A/F of described U-shaped attraction groove is less than the diameter of its inner suction catheter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648705 CN202950739U (en) | 2012-11-30 | 2012-11-30 | Electric coagulation forceps with U-shaped suction groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648705 CN202950739U (en) | 2012-11-30 | 2012-11-30 | Electric coagulation forceps with U-shaped suction groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202950739U true CN202950739U (en) | 2013-05-29 |
Family
ID=48456337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220648705 Expired - Fee Related CN202950739U (en) | 2012-11-30 | 2012-11-30 | Electric coagulation forceps with U-shaped suction groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202950739U (en) |
-
2012
- 2012-11-30 CN CN 201220648705 patent/CN202950739U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20181130 |