CN202821457U - Laparoscope vessel separator - Google Patents
Laparoscope vessel separator Download PDFInfo
- Publication number
- CN202821457U CN202821457U CN 201220424663 CN201220424663U CN202821457U CN 202821457 U CN202821457 U CN 202821457U CN 201220424663 CN201220424663 CN 201220424663 CN 201220424663 U CN201220424663 U CN 201220424663U CN 202821457 U CN202821457 U CN 202821457U
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- CN
- China
- Prior art keywords
- crotch
- separator
- rhabodoid
- laparoscope
- separator according
- 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 provides a laparoscope vessel separator. The laparoscope vessel separator is a rod-shaped body (2), wherein one end of the rod-shaped body (2) is fixedly provided with a hook (1). The end portion of the hook (1) is blunt, and one end of the rod-shaped body (2) away from the hook (1) is provided with a handle (3). The laparoscope vessel separator brings convenience to vessel separation operation in a laparoscope operation, can reduce vessel damage probability and reduces operation risks.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of peritoneoscope blood vessel separator, is applicable to the laparoscopic surgery blood vessel and separates.
Background technology
Laparoscopic surgery is an invasive methods that new development is got up, it is the little otch of doing 5～12 millimeters of several diameters at the different parts of abdominal part, insert pick-up lens and various special lengthening operating theater instruments by these little otch, insert the captured television image of Intraabdominal photographic head by observing, finish the step same with open surgery with various operating theater instruments external the operation, reach same surgical effect.In the operation, often blood vessel need to be separated to avoid damage to these blood vessels from the tissue site that will perform the operation, and present laparoscopic surgery is continued to use the vascular forceps of traditional operation always, because angle is too large, is difficult to blood vessel is separated to satisfactory free position.
The utility model content
The purpose of this utility model provides a kind of peritoneoscope blood vessel separator, is applicable to the laparoscopic surgery blood vessel and separates.
Peritoneoscope blood vessel separator provided by the utility model is the rhabodoid that an end is fixed with a crotch, and this crotch can hook the blood vessel that needs separate, and by rhabodoid this blood vessel is dissociated fully from the position that will perform the operation and opens.
In above-mentioned separator, the end of described crotch is the blunt type of circle, in order to avoid scratch blood vessel.
In above-mentioned separator, described rhabodoid is provided with one handle away from an end of described crotch, so that grasp, this handle can be cylindrical body, and its surface can be provided with some circular kicks that play anti-skidding effect.
In above-mentioned separator, described crotch and described rhabodoid can be integrated.
In above-mentioned separator, the length of described rhabodoid is 300-500mm, to be fit to the needs of laparoscopic surgery.
In above-mentioned separator, described rhabodoid is from the gradually chap of the end to end that is provided with crotch, is beneficial to update.
In above-mentioned separator, the diameter of described rhabodoid thickness is 10mm-12.5mm, such as 10mm, should match with the size of otch.
In above-mentioned separator, described crotch is circular arc.
In above-mentioned separator, the innermost degree of depth of described crotch is 5mm-12.5mm.
In above-mentioned separator, the opening diameter of described crotch is 1.5mm-2.5mm, such as 2.5mm.
The advantage of the peritoneoscope blood vessel separator that use this utility model provides is: be convenient to laparoscopic surgery blood vessel lock out operation, reduce the blood vessel injury probability, reduce operation risk.
Description of drawings
Fig. 1 is the side view of peritoneoscope blood vessel separator of the present utility model.Wherein, 1 is crotch, and 2 is rhabodoid, and 3 is handle.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described further, but this utility model is not limited to following examples.
The peritoneoscope blood vessel separator (Fig. 1) that this utility model provides is the rhabodoid 2 that an end is fixed with a crotch 1, is fixed with a cylindrical handle 3 at the other end away from the rhabodoid 2 of crotch 1; Crotch 1 and rhabodoid 2 are one, the end of crotch 1 is the blunt type of circle, be circular arc, its opening diameter be 2.5mm(1.5mm-2.5mm all can), the innermost degree of depth be 9mm(5mm-12.5mm all can), rhabodoid 2 long 500mm(300mm-500mm all can), from the gradually chap of end to end of nearly crotch 1, the most carefully locate diameter and be 2mm(1.5mm-2.5mm all can), the diameter of its thickness be 10mm(10mm-12.5mm all can); Handle 3 surfaces are provided with some circular kicks with anti-skidding.
In the above-mentioned peritoneoscope blood vessel separator, crotch 1 can be set as different shapes and size according to actual needs; The diameter of the thickness of rhabodoid 2 can be definite according to size incision, should be less than otch.
When using above-mentioned peritoneoscope blood vessel separator, its end with crotch is entered intraperitoneal by otch, observe operative site by television image, the blood vessel that will need to separate with crotch hooks to pull open and gets final product.
Claims (10)
1. peritoneoscope blood vessel separator, it is characterized in that: described separator is the rhabodoid (2) that an end is fixed with a crotch (1).
2. separator according to claim 1 is characterized in that: the end of described crotch (1) is the blunt type of circle.
3. separator according to claim 1 and 2, it is characterized in that: described rhabodoid (2) is provided with one handle (3) away from an end of described crotch (1).
4. separator according to claim 1 and 2, it is characterized in that: described crotch (1) and described rhabodoid (2) are one.
5. separator according to claim 1 and 2, it is characterized in that: the length of described rhabodoid (2) is 300mm-500mm.
6. separator according to claim 1 and 2, it is characterized in that: described rhabodoid (2) is from being provided with the gradually chap of end to end of crotch (1), and the diameter of described rhabodoid (2) thickness is 10mm-12.5mm.
7. separator according to claim 6, it is characterized in that: the diameter of described rhabodoid (2) thickness is 10mm.
8. separator according to claim 1 and 2, it is characterized in that: described crotch (1) is circular arc, and its opening diameter is 1.5mm-2.5mm.
9. separator according to claim 8, it is characterized in that: described opening diameter is 2.5mm.
10. separator according to claim 8, it is characterized in that: the innermost degree of depth of described crotch (1) is 5mm-12.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220424663 CN202821457U (en) | 2012-08-24 | 2012-08-24 | Laparoscope vessel separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220424663 CN202821457U (en) | 2012-08-24 | 2012-08-24 | Laparoscope vessel separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202821457U true CN202821457U (en) | 2013-03-27 |
Family
ID=47933275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220424663 Expired - Fee Related CN202821457U (en) | 2012-08-24 | 2012-08-24 | Laparoscope vessel separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202821457U (en) |
-
2012
- 2012-08-24 CN CN 201220424663 patent/CN202821457U/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 |
Granted publication date: 20130327 Termination date: 20140824 |
|
| EXPY | Termination of patent right or utility model |