CN201692044U - Laparoscopic single Ligasure tool bit - Google Patents
Laparoscopic single Ligasure tool bit Download PDFInfo
- Publication number
- CN201692044U CN201692044U CN201020236792XU CN201020236792U CN201692044U CN 201692044 U CN201692044 U CN 201692044U CN 201020236792X U CN201020236792X U CN 201020236792XU CN 201020236792 U CN201020236792 U CN 201020236792U CN 201692044 U CN201692044 U CN 201692044U
- Authority
- CN
- China
- Prior art keywords
- ligasure
- tool bit
- cutter head
- laparoscopic single
- laparoscopic
- 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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- Surgical Instruments (AREA)
Abstract
The utility model discloses a laparoscopic single Ligasure tool bit, which relates to instruments used for laparoscope surgery. The laparoscopic single Ligasure tool bit comprises the laparoscopic single Ligasure tool bit main body. The laparoscopic single Ligasure tool bit is characterized in that: the front part of the laparoscopic single Ligasure tool bit main body presents a curved shape, the arc angle at the bending position is of 120-150 DEG; and the distance from the tool bit end to the bending point is of 3-8cm. The tool bit can move in the range using 3-8cm as radius due to the action of the bending, so as to facilitate operating for the operation performer.
Description
Technical field
This utility model relates to medical apparatus, relates in particular to the utensil that laparoscopic surgery is used.
Background technology
The Minimally Invasive Surgery of hospital surgery employing at present is very general, and particularly laparoscopic surgery is little to patient's wound, and is painful few, is popular.But because the surgical instrument that uses all is straight formula, be easy to generate " chopsticks effect " when operating two kinds of utensils simultaneously in an otch, promptly be not easy to realize interlace operation, the working place is limited, the inconvenient real art of operator.For example use peritoneoscope Ligasure cutter head just to belong to this situation when (or claiming the upright bundle of peritoneoscope fast cutter head).
Summary of the invention
The purpose of this utility model is a kind of peritoneoscope single Ligasure cutter head of design, solves the problem of inconvenient operation by single bending shape of design.
A kind of peritoneoscope single Ligasure cutter head, it comprises peritoneoscope Ligasure cutter head body, it is characterized in that, the front portion of peritoneoscope Ligasure cutter head body is curved shape, the knee arc chord angle is 120～150 °, and cutter head end to the distance of bending point is 3-8cm.
The utility model has the advantages that during use, because the effect of bending, head has the range of activity of 3～8cm radius, be convenient to execute patient's operation.
Description of drawings
Fig. 1 is a sketch map of the present utility model.
Among the figure: 1-cutter head body, 2-curved shape.
The specific embodiment
As shown in Figure 1, it comprises peritoneoscope Ligasure cutter head body 1 this utility model, and wherein the front portion of peritoneoscope Ligasure cutter head body 1 is curved shape 2, and the knee arc chord angle is 120～150 °, and cutter head end to the distance of bending point is 3-8cm.
Claims (1)
1. peritoneoscope single Ligasure cutter head, it comprises peritoneoscope Ligasure cutter head body, it is characterized in that, and the front portion of peritoneoscope Ligasure cutter head body is curved shape, and the knee arc chord angle is 120～150 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020236792XU CN201692044U (en) | 2010-06-11 | 2010-06-11 | Laparoscopic single Ligasure tool bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020236792XU CN201692044U (en) | 2010-06-11 | 2010-06-11 | Laparoscopic single Ligasure tool bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201692044U true CN201692044U (en) | 2011-01-05 |
Family
ID=43393284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020236792XU Expired - Fee Related CN201692044U (en) | 2010-06-11 | 2010-06-11 | Laparoscopic single Ligasure tool bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201692044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127222A (en) * | 2014-07-29 | 2014-11-05 | 电子科技大学 | Minimally invasive scalpel for surgery |
-
2010
- 2010-06-11 CN CN201020236792XU patent/CN201692044U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127222A (en) * | 2014-07-29 | 2014-11-05 | 电子科技大学 | Minimally invasive scalpel for surgery |
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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: 20110105 Termination date: 20120611 |