CN2676855Y - Multifunction expanding attraction hand controlled electric surgical knife - Google Patents
Multifunction expanding attraction hand controlled electric surgical knife Download PDFInfo
- Publication number
- CN2676855Y CN2676855Y CN 200420037974 CN200420037974U CN2676855Y CN 2676855 Y CN2676855 Y CN 2676855Y CN 200420037974 CN200420037974 CN 200420037974 CN 200420037974 U CN200420037974 U CN 200420037974U CN 2676855 Y CN2676855 Y CN 2676855Y
- Authority
- CN
- China
- Prior art keywords
- knife
- cutter head
- handle
- knife handle
- electric knife
- 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 relates to a multifunction telescopic suction hand-controlled electric knife handle used in surgical operation. The utility model includes a knife head, a suction tube and a shell. The shell is respectively provided with a cutting switch, an electric coagulation switch and a telescopic knob of knife head. The tail end of the shell is provided with a pipette interface which is connected with the tail end of the suction tube. The forepart side of the suction tube where the shell part crops out is provided with a heat-insulated tube. The suction tube is provided with a knife head runner and the knife head is installed inside the knife head runner. The end of the knife head is fixed at the telescopic knob of knife head. The forepart of the electric knife handle is jacketed with a knife handle jacket whose one end is sealed and the other end is provided with an opening. The sealed end is provided with a pothook and the opening end is provided with a concave hole. When a long knife handle is needed, the tail of the electric knife handle is jacketed with the long knife handle, then connection comes out from the linear concave hole and operation is able to be carried out. After operation, the knife head end can be jacketed with the knife handle sheath to avoid smudging the electric knife cavity. The utility model is simple in structure and convenient in operative procedure.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly a kind of manual electric knife handle of a kind of multi-functional flexible attraction that uses in surgical operation.
Background technology
Often use electric knife in the surgical operation, existing electric knife possesses multiple function, as cutting, blood coagulation, attract, functions such as cutter head is flexible, when surperficial cutting enters the deep cutting as process in operation process, just need carry out the deep operation with flexible cutter head, in the abdominal operation when needing imbitition or blood, attract with the attraction utensil, when the needs blood coagulation, carry out blood coagulation with coagulation apparatus, the manual electric knife handle of this multi-functional flexible attraction brings great convenience to operation, but in operation process, needs short electric knife handle sometimes, sometimes need long electric knife handle, because the length of electric knife handle can not change, and serves inconvenience to surgical band, the electric knife cavity also is easy to make dirty simultaneously.
Summary of the invention
The purpose of this utility model is to provide a kind of and not only have multiple function at the non-retractable deficiency of electric knife handle, but also has variable-length and the manual electric knife handle of a kind of multi-functional flexible attraction that can keep the cavity health.
For achieving the above object, this utility model is by the following technical solutions: the manual electric knife handle of a kind of multi-functional flexible attraction, it comprises cutter head, suction catheter, housing, on housing, be respectively equipped with the cutting switch, electricity coagulates switch and the flexible button of cutter head, tail end at housing is provided with the pipette interface, the end port of pipette interface and suction catheter joins, expose on the housing side partly in the suction catheter front portion and to be provided with heat-insulated pipe, on suction catheter, be provided with the cutter head chute, cutter head is contained in the cutter head chute, the end of cutter head is fixed on the flexible button of cutter head, described electric knife handle front portion is with the handle of a knife cover, one section sealing of described handle of a knife cover, other end opening, described blind end is provided with hook, and described opening has shrinkage pool.
During use, energized, the length of cutter head is controlled by the flexible button of cutter head, if when cutting, presses the cutting switch, and the smog that can cut and inhale when cutting to be produced when running into hemorrhage situation, coagulates switch by galvanic electricity, can carry out blood coagulation.When carrying out abdominal operation, run into when excess liquid and blood are arranged and to attract with suction catheter, when running into when needing the rimmer knife handle, the handle of a knife cover is enclosed within the afterbody of electric knife handle, wiring is passed from linear shrinkage pool, can undergo surgery, operation finishes the available handle of a knife cover in back and is enclosed within the cutter head end, avoids the electric knife cavity to be made dirty.
Description of drawings
Fig. 1 is the structural representation of the manual electric knife handle of multi-functional flexible attraction embodiment;
Fig. 2 is the structural representation of the embodiment of electric knife sleeve;
The structural representation of embodiment when Fig. 3 is enclosed within the electric knife negative winding stem for the electric knife sleeve;
The structural representation of embodiment when Fig. 4 is enclosed within the electric knife handle tail for the electric knife sleeve.
The specific embodiment
Contrast accompanying drawing below, the utility model is described in further detail by embodiment.
With reference to accompanying drawing 1 to accompanying drawing 4, the manual electric knife handle of a kind of multi-functional flexible attraction, described electric knife handle comprises cutter head 1, suction catheter 2, housing 4, on housing 4, be respectively equipped with cutting switch 6, electricity coagulates switch 7 and the flexible button 5 of cutter head, tail end at housing 4 is provided with pipette interface 9, pipette interface 9 joins with the end port of suction catheter 2, expose on housing 4 side partly in suction catheter 2 front portions and to be provided with heat-insulated pipe 3, on suction catheter 2, be provided with the cutter head chute, cutter head 1 be contained in cutter head sliding poor in, the end of cutter head 1 is fixed on the flexible button 5 of cutter head, described electric knife handle front portion is with handle of a knife cover 11, one section sealing of described handle of a knife cover 11, other end opening, described blind end is provided with hook 12, and described opening has linear shrinkage pool 13.
If when needing the short sword handle, the handle of a knife cover taken get final product, when needs rimmer knife handle, the handle of a knife cover is enclosed within the afterbody of electric knife handle, wiring is passed from linear shrinkage pool, during use, energized, the length of cutter head is controlled by the flexible button of cutter head, if when cutting, press the cutting switch, the smog that can cut and inhale when cutting to be produced when running into hemorrhage situation, coagulates switch by galvanic electricity, can carry out blood coagulation, when carrying out abdominal operation, run into when excess liquid and blood are arranged and can attract with suction catheter, can undergo surgery, operation finishes the available handle of a knife cover in back and is enclosed within the cutter head end, avoids the electric knife cavity to be made dirty.
Claims (1)
1, the manual electric knife handle of a kind of multi-functional flexible attraction, described electric knife handle comprises cutter head (1), suction catheter (2), housing (4), on housing (4), be respectively equipped with cutting switch (6), electricity coagulates switch (7) and the flexible button (5) of cutter head, tail end at housing (4) is provided with pipette interface (9), pipette interface (9) joins with the end port of suction catheter (2), expose on housing (4) side partly in suction catheter (2) front portion and to be provided with heat-insulated pipe (3), on suction catheter (2), be provided with the cutter head chute, cutter head (1) be contained in cutter head sliding poor in, the end of cutter head (1) is fixed on the flexible button (5) of cutter head, it is characterized in that: described electric knife handle front portion is with handle of a knife cover (11), one section sealing of described handle of a knife cover (11), other end opening, described blind end are provided with hook (12), and described opening has linear shrinkage pool (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420037974 CN2676855Y (en) | 2004-01-10 | 2004-01-10 | Multifunction expanding attraction hand controlled electric surgical knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420037974 CN2676855Y (en) | 2004-01-10 | 2004-01-10 | Multifunction expanding attraction hand controlled electric surgical knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2676855Y true CN2676855Y (en) | 2005-02-09 |
Family
ID=34583872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420037974 Expired - Fee Related CN2676855Y (en) | 2004-01-10 | 2004-01-10 | Multifunction expanding attraction hand controlled electric surgical knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2676855Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104173104A (en) * | 2014-09-18 | 2014-12-03 | 安隽医疗科技(南京)有限公司 | Electric coagulation head with lighting function and water dripping function |
-
2004
- 2004-01-10 CN CN 200420037974 patent/CN2676855Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104173104A (en) * | 2014-09-18 | 2014-12-03 | 安隽医疗科技(南京)有限公司 | Electric coagulation head with lighting function and water dripping function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |