CN2596948Y - New type double blade microwave coagutation cutting knife - Google Patents
New type double blade microwave coagutation cutting knife Download PDFInfo
- Publication number
- CN2596948Y CN2596948Y CNU022953779U CN02295377U CN2596948Y CN 2596948 Y CN2596948 Y CN 2596948Y CN U022953779 U CNU022953779 U CN U022953779U CN 02295377 U CN02295377 U CN 02295377U CN 2596948 Y CN2596948 Y CN 2596948Y
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- CN
- China
- Prior art keywords
- microwave
- utility
- model
- double
- edged
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- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model relates to a two-edged microwave congealing cutter, comprising a double-edged tip, a cylindrical microwave extended handle and a cylindrical handle screw connector. When in operation, the utility model is functional just by connecting with the microwave sending antenna and inserting into the removed tissue, then the utility model congeals and cuts freely. The utility model solves the problem of that the existing microwave treatment head is applicable only in congealing but not in cutting simultaneously. The utility model also has the advantages of easy manufacture and operation, free hemorrhage in operation, simple operation procedure and short operation time and so on. Moreover, the utility model can ease the pains of the patients as well as has best operation effect and least complicating disease after operation.
Description
Affiliated technical field
This utility model relates to a kind of ear,nose ﹠ throat training medical surgical instrument one microwave coagulation cutter, especially a kind ofly is made of the novel twolip microwave coagulation cutter that can cut and organize arbitrarily double-edged sword shape double-edged blade when solidifying.
Background technology
The application of microwave technology aspect ear-nosethroat operation is more and more universal, and various types of micro-wave therapeutic heads such as single needle type, crosspointer type, ring-type type, ball-type are all designed in succession.But all there is a common shortcoming in these micro-wave therapeutic heads, i.e. solidified structure and can't will organize in the lump excision when solidifying merely.Especially when suspending syndrome patient's row Uvulopalatopharyngoplasty for the obstructive respiration sleep, can only thrust in the tissue that needs to remove with single needle type or crosspointer type micro-wave therapeutic head earlier and solidify, and then the cutting tissue after will solidifying with shears, so increased the operation easier of operation greatly, prolong operating time, also increased the weight of patient's misery simultaneously.
Summary of the invention
In order to overcome existing micro-wave therapeutic head solidified structure and can't when solidifying, will organize the shortcoming of excising in the lump merely, this utility model provides a kind of to be made up of double-edged sword type double-edged blade, the novel twolip microwave coagulation cutter that can cut and organize arbitrarily when solidifying.
The technical scheme that its technical problem that solves this utility model adopts is: adopt the high-quality stalloy, make the double-edged sword shape double-edged blade of long 15mm, wide 3mm, thick 0.2mm, with the horizontal insertion of this blade and be fixed in the top that cylindric microwave prolongs handle, directly with after the microwave transmitting antenna is connected normally to use by cylindrical handle spiral union joint more then.
The beneficial effects of the utility model are: processing technology is simple, easy to operate, in solidified structure, can carry out the cutting of any direction tissue in the operation, can avoid hemorrhage in the art, simplified operating procedure, shorten operating time, alleviate patient's misery greatly, can obtain best surgical effect and minimum post-operative complication.
The utility model is described in further detail below in conjunction with accompanying drawing for description of drawings: code name is expressed as follows among the figure: 1. double-edged sword shape double-edged blade; 2. cylindric microwave prolongs long handle; 3. cylindrical handle spiral union joint.
As shown in the figure, only need can insert in the tissue of required excision during operation, in solidified structure, carry out the cutting of any direction with above-mentioned novel twolip microwave coagulation cutter directly with after the microwave transmitting antenna is connected.
The specific embodiment:
In the accompanying drawings the cylindric microwave of the horizontal direct insertion of double-edged sword shape double-edged blade (1) is prolonged the top central authorities of handle (2) and be fixed, cylindrical handle spiral union joint (3) directly is connected with the microwave transmitting antenna, so far novel twolip microwave coagulation cutter are promptly assembled and are finished again.When treatment,, in solidified structure, can carry out the cutting of any direction as long as these cutter are inserted in the tissue of required excision.
Claims (2)
1. novel twolip microwave coagulation cutter, form by double-edged sword shape double-edged blade, cylindric microwave prolongation handle and cylindrical handle spiral union joint, it is characterized in that: adopt the high-quality stalloy, make the double-edged sword shape double-edged blade of long 15mm, wide 3mm, thick 0.2mm, with the horizontal insertion of this blade and be fixed in the top central authorities that cylindric microwave prolongs handle, directly be connected by cylindrical handle spiral union joint more then with the microwave transmitting antenna.
2. novel twolip microwave coagulation cutter according to claim 1 is characterized in that: double-edged sword shape double-edged blade, cylindric microwave prolong handle and cylindrical handle spiral union joint is made by metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022953779U CN2596948Y (en) | 2002-12-31 | 2002-12-31 | New type double blade microwave coagutation cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU022953779U CN2596948Y (en) | 2002-12-31 | 2002-12-31 | New type double blade microwave coagutation cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2596948Y true CN2596948Y (en) | 2004-01-07 |
Family
ID=34152133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU022953779U Expired - Fee Related CN2596948Y (en) | 2002-12-31 | 2002-12-31 | New type double blade microwave coagutation cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2596948Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103340A (en) * | 2021-03-21 | 2021-07-13 | 浙江大学 | Cutter for sampling tube pressure maintaining cutting device |
-
2002
- 2002-12-31 CN CNU022953779U patent/CN2596948Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103340A (en) * | 2021-03-21 | 2021-07-13 | 浙江大学 | Cutter for sampling tube pressure maintaining cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Lu Fei Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |