CN201312832Y - Double-bend and rotary operation electric scalpel head - Google Patents
Double-bend and rotary operation electric scalpel head Download PDFInfo
- Publication number
- CN201312832Y CN201312832Y CNU2008202324344U CN200820232434U CN201312832Y CN 201312832 Y CN201312832 Y CN 201312832Y CN U2008202324344 U CNU2008202324344 U CN U2008202324344U CN 200820232434 U CN200820232434 U CN 200820232434U CN 201312832 Y CN201312832 Y CN 201312832Y
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- operation electric
- electric scalpel
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Abstract
The utility model provides a double-bend and rotary operation electric scalpel head, of which the structure comprises a conductive handle, an insulating sleeve, a longitudinal rotating arm and a transverse rotating working head, wherein, the insulating sleeve is sleeved on the outer walls of the middle parts of the conductive handle and the longitudinal rotating arm; a conductive plug is arranged at the upper end of the conductive handle; the lower end of the conductive handle is connected with one end of the longitudinal rotating arm through a hinge; a blind hole is formed in the middle of the other end of the longitudinal rotating arm; a rotating shaft is arranged at one end of the L-shaped transverse rotating working head and enables the transverse rotating working head to be in the shape of an L; and the rotating shaft is inserted in the blind hole in close fit. Compared with the prior art, the double-bend and rotary operation electric scalpel head has the characteristics of reasonable design, simple structure, safety, reliability, adjustable angle of the working head, convenient use, capability of working in three-position space and the like, and is mainly used for treatment of the diseases in the incision of human organs, therefore, the operation electric scalpel head has good popularization and use value.
Description
Technical field
This utility model relates to a kind of operating theater instruments, specifically a kind of Bicoudate rotary surgical electrotome head.
Background technology
Electrosurgical is a kind of surgical knife tool commonly used, the normally straight shape of the working head of the electric surgical knife bit of prior art, be mainly used in cutting, the calcination treatment of skin histology, the deficiency that the electric knife head of prior art exists in actual clinical is that it can only be to the treatment that undergos surgery of the tissue in doctor's sight line or organ, and to surpassing intraorganic other position of sight line, such as some organ in the edge of a knife is done to burn or scald treatment, be typically treatment common arrhythmia atrial fibrillation (AF), straight shape cutter head then obviously exists unable to do what one wishes.
Summary of the invention
The purpose of this utility model provides a kind of Bicoudate rotary surgical electrotome head.
Bicoudate rotary surgical electrotome head of the present utility model is realized in the following manner, its structure is made up of conduction handle, insulation sleeve, vertical cursor and lateral rotation working head, insulation sleeve is enclosed within on the outer wall of conduction handle middle part and vertical cursor, the upper end of conduction handle is provided with conductive plug, the lower end of conduction handle is connected by the end of hinge with vertical cursor, vertically be provided with blind hole in the middle of the other end of cursor, the first end of L shaped lateral rotation work is provided with rotating shaft makes it L-shaped, and rotating shaft closely cooperates and is inserted among the blind hole.
The beneficial effects of the utility model are: the lower end of conduction handle is provided with the cursor of buckling, the end of cursor is provided with the L shaped working head of lateral rotation again, the L working head can be by overturning about telescopic hinge, adjust working head left and right sides duty, cursor is adjusted angle between cursor and the conduction handle by hinge, cutter head is adjusted in three dimensions, cutter head is put in the edge of a knife easily corresponding treatment is carried out in organ inside.
Description of drawings
Accompanying drawing 2 is local structure for amplifying sketch maps of Fig. 1;
Accompanying drawing 3-5 is A-A cross sectional shape sketch maps of working head.
Description of reference numerals: conduction handle 1, insulation sleeve 2, hinge 3, rotating shaft 4, blind hole 5, L shaped lateral rotation working head 6, conductive plug 7, vertical cursor 8.
The specific embodiment
With reference to Figure of description Bicoudate rotary surgical electrotome head of the present utility model is done following detailed explanation.
Shown in accompanying drawing 1,2, Bicoudate rotary surgical electrotome head of the present utility model, its structure is made up of conduction handle 1, insulation sleeve 2, vertical cursor 8 and lateral rotation working head 6, insulation sleeve 2 is enclosed within on the outer wall of conduction handle 1 middle part and vertical cursor 8, the upper end of conduction handle 1 is provided with conductive plug 7, the lower end of conduction handle 1 is connected by the end of hinge 3 with vertical cursor 8, vertically be provided with blind hole 5 in the middle of the other end of cursor 8, L shaped lateral rotation working head 6 one ends are provided with rotating shaft 4 makes it L-shaped, and rotating shaft 4 closely cooperates and is inserted among the blind hole 5.
Shown in accompanying drawing 3-5, the cross section of working head 6 is circle, oblateness or rectangle.
Embodiment:
Choose valve atrial fibrillation patient 100 to 200 examples, excision left and right sides auricle after anesthesia, mid-sternal incision, extracorporeal circulation, heart stop to beat, right atrium, interatrial septum otch at first carry out the elbow electric knife and melt.According to improvement labyrinth pathway, carry out pulmonary vein, right atrium and left atrium, Ma Shi ligament and unite ablation under intracardiac, the visceral pericardium, carry out valve replacement surgery then.Operation vein on the same day is given and amiodarone 800-1000mg, next day the oral 200mg that changes into, every day 1 time, logotype June.Heart rate is lower than 60 times/minute or 3 degree conduction blocks should be stopped using, and atrial fibrillation recurrence can electrical conversion or continued to take amiodarone.Follow up a case by regular visits to behind March, June, the December.Sorted material, data draw experiment conclusion.Identify.By in July, 2008 clinical practice 42 routine patients, obtain good clinical effectiveness.Atrial fibrillation melts time 5 ~ 29min (15.05 ± 5.85) not to be had dead and the atrium is broken hemorrhagely, and 1 ~ 15 month (5.4 ± 4.7) are followed up a case by regular visits in outpatient service, atrial fibrillation healing success rate 74.3%.
Processing gets final product by traditional electrical cutter head processing technique processing, installs and uses identically with the electric knife head of prior art, during use, conductive plug is inserted on the electric knife gets final product, and moves working head and can adjust and conduct electricity angle between the handle, very convenient doctor's operation technique.
Claims (2)
1, Bicoudate rotary surgical electrotome head, it is characterized in that comprising conduction handle, insulation sleeve, vertical cursor and lateral rotation working head, insulation sleeve is enclosed within on the outer wall of conduction handle middle part and vertical cursor, the upper end of conduction handle is provided with conductive plug, the lower end of conduction handle is connected by the end of hinge with vertical cursor, vertically be provided with blind hole in the middle of the other end of cursor, the first end of L shaped lateral rotation work is provided with rotating shaft makes it L-shaped, and rotating shaft closely cooperates and is inserted among the blind hole.
2, Bicoudate rotary surgical electrotome head according to claim 1, the cross section that it is characterized in that working head are circular or oblate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202324344U CN201312832Y (en) | 2008-12-22 | 2008-12-22 | Double-bend and rotary operation electric scalpel head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202324344U CN201312832Y (en) | 2008-12-22 | 2008-12-22 | Double-bend and rotary operation electric scalpel head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201312832Y true CN201312832Y (en) | 2009-09-23 |
Family
ID=41124617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202324344U Expired - Fee Related CN201312832Y (en) | 2008-12-22 | 2008-12-22 | Double-bend and rotary operation electric scalpel head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201312832Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101744659B (en) * | 2008-12-22 | 2011-12-14 | 邹承伟 | Bicoudate rotary surgical electrotome head |
-
2008
- 2008-12-22 CN CNU2008202324344U patent/CN201312832Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101744659B (en) * | 2008-12-22 | 2011-12-14 | 邹承伟 | Bicoudate rotary surgical electrotome head |
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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: 20090923 Termination date: 20111222 |