CN102397101A - Bipolar coagulation hook - Google Patents
Bipolar coagulation hook Download PDFInfo
- Publication number
- CN102397101A CN102397101A CN201010277455XA CN201010277455A CN102397101A CN 102397101 A CN102397101 A CN 102397101A CN 201010277455X A CN201010277455X A CN 201010277455XA CN 201010277455 A CN201010277455 A CN 201010277455A CN 102397101 A CN102397101 A CN 102397101A
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- China
- Prior art keywords
- sheet
- shaped metal
- metal hooks
- hook
- bipolar coagulation
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Abstract
The invention discloses a bipolar coagulation hook which is provided with sheet-shaped metal hooks, wherein the two sheet-shaped metal hooks are separated by using an insulator for overlapping, an insulation sleeve is wrapped outside the two sheet-shaped metal hooks, and the tail ends of the sheet-shaped metal hooks are connectors connected with a power supply. The two sheet-shaped metal hooks are respectively connected with one electrode of an electric scalpel, tissues are separated by using the bipolar coagulation hook during the peritoneoscopic surgery, electric current only flows through between the head ends of the two sheet-shaped metal hooks without damaging adjacent tissues, thus the safety factor is greatly increased.
Description
Technical field the present invention relates to medical apparatus and instruments, directly relates to the bipolar coagulation hook.
The background technology peritoneoscope is a less invasive techniques; Sometimes need chorista in the operation; Commonly used is that electricity coagulates hook, and at the terminal electrode tip that connects electric knife of a metal hook, the other end enriches the position at patient's muscle, and to paste a battery lead plate be current loop; Electric clasp joint with fixed attention touches the arbitrary position of patient and can form the loop, coagulates hook and organizes the contact site can play dissection at electricity.Coagulate clasp joint with electricity and touch the tissue at position because resistance is different; Cutting effect is variant; Resistance is little organizes both to make and coagulates hook from electricity and cutting more also possibly occur and coagulate effect with electricity, thereby causes possibly not cutting of wanting to cut easily, and do not want to cut but be damaged and be not easy comes to light; If low resistance such as intestinal tube, blood vessel tissue is damaged and can not in time finds, serious consequence will appear after surgery.
Summary of the invention the object of the invention will provide a kind of bipolar coagulation hook exactly, and it can overcome electricity effectively and coagulate the hook adjacent tissue problem of damage easily.
The objective of the invention is to realize like this: have the sheet metal hook, at a distance from being superimposed with insulator, outsourcing insulation sleeve, the end of sheet metal hook are the union joint that connects power supply between two sheet metal hooks.
Appended drawings is the structural representation of bipolar coagulation hook of the present invention, below in conjunction with accompanying drawing the present invention is described further.
Specific embodiment accompanying drawing shows structure of the present invention, has sheet metal hook 1, it is characterized in that: at a distance from being superimposed with insulator 2, outsourcing insulation sleeve 4, the end of sheet metal hook 1 are the union joint 3 that connects power supply between two sheet metal hooks 1.The present invention's two sheet metal hooks 1 respectively connect an electrode of electric knife, and with bipolar coagulation hook chorista, electric current only flows through between two sheet metal hooks, 1 head end, can not injure adjacent tissue, has increased safety coefficient greatly in laparoscopic surgery.
Claims (1)
1. a bipolar coagulation hook has sheet metal hook (1), it is characterized in that: at a distance from being superimposed with insulator (2), outsourcing insulation sleeve (4), the end of sheet metal hook (1) are the union joint (3) that connects power supply between two sheet metal hooks (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010277455XA CN102397101A (en) | 2010-09-09 | 2010-09-09 | Bipolar coagulation hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010277455XA CN102397101A (en) | 2010-09-09 | 2010-09-09 | Bipolar coagulation hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102397101A true CN102397101A (en) | 2012-04-04 |
Family
ID=45880006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010277455XA Pending CN102397101A (en) | 2010-09-09 | 2010-09-09 | Bipolar coagulation hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102397101A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800000A (en) * | 2014-03-06 | 2014-05-21 | 山东威高集团医用高分子制品股份有限公司 | Disposable bipolar probe |
-
2010
- 2010-09-09 CN CN201010277455XA patent/CN102397101A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800000A (en) * | 2014-03-06 | 2014-05-21 | 山东威高集团医用高分子制品股份有限公司 | Disposable bipolar probe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120404 |