CN204765902U - Operation electrotome head - Google Patents
Operation electrotome head Download PDFInfo
- Publication number
- CN204765902U CN204765902U CN201520368418.8U CN201520368418U CN204765902U CN 204765902 U CN204765902 U CN 204765902U CN 201520368418 U CN201520368418 U CN 201520368418U CN 204765902 U CN204765902 U CN 204765902U
- Authority
- CN
- China
- Prior art keywords
- tool bit
- cutter head
- handle
- head handle
- camera
- 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 an operation electrotome head, including the tool bit handle, the tool bit is being provided with the LCD screen on hand, the front end of tool bit handle is provided with the connector, the connector is connected with the tool bit handle, the front end of tool bit handle is provided with the tool bit, be provided with control button on the tool bit handle, be provided with the flushing pipe interface on the tool bit handle, the inside flushing pipe that is provided with of tool bit handle, the flushing pipe opening sets up in the below of tool bit, the tool bit top is provided with camera installation pipe, be provided with the camera on the camera installation pipe, the camera is connected on hand liquid crystal display through wire and tool bit, tool bit and tool bit handle swing joint, connection of electric lines to mainframe box is passed through to the rear end of tool bit handle. The utility model discloses simple structure, the design is compact, and the top and the below of tool bit are provided with camera and flushing pipe respectively, can be in the operation more clear show operation field of vision, convenient and practical is applicable to that the operation position is dark, naked eye or chamber mirror down can't be visualized like the wall of the chest, the adhesion of stomach wall chorista, hemostasis etc..
Description
Technical field
This utility model relates to a kind of electric surgical knife bit, belongs to technical field of medical instruments.
Background technology
Along with the development of medical technique level, the use of electric knife is also more and more general at surgery, for cutting, dry, blood coagulation, drying and cauterise tissue, in operation process, major part uses electric knife head afterbody to connect a wire to the upper length cutter head use of mainframe box cooperation, and the position that when it come to position is darker in operation or naked eyes even cannot look at straight under the mirror of chamber position time, often operation technique difficulty is large, the chorista at these positions cannot be completed accurately, the function such as adhesion or hemostasis, cause the prolongation of operative incision, hemostasis cannot be completed in art, change modus operandi etc., time serious, entail dangers to is to the life of patient.
Summary of the invention
The purpose of this utility model is to solve when existing electric surgical knife bit uses in position compared with the awkward problem in depths, providing a kind of structure simple, electric surgical knife bit compact to design.
This utility model adopts following technical scheme: a kind of electric surgical knife bit, comprise cutter head handle, described cutter head handle is provided with LCDs, the front end of described cutter head handle is provided with connector, described connector is connected with one end of cutter head handle, the other end of described cutter head handle arranges swivel joint, swivel joint can rotate around cutter head handle, described swivel joint is provided with cutter head, described cutter head handle is provided with control knob, swivel joint is connected with control knob by wire, described cutter head handle is provided with syringe pipe interface, described cutter head handle inside is provided with syringe pipe, described syringe pipe opening is arranged at the below of cutter head, photographic head mounting pipe is provided with above described cutter head, described photographic head mounting pipe is provided with photographic head, described photographic head is connected with the LCDs on cutter head handle by wire, the rear end of described cutter head handle is connected by electrical wiring on mainframe box.
Further, described cutter head handle is respectively arranged with shift knob, TURP button and coagulation button.
This utility model structure is simple, compact to design, photographic head and syringe pipe is respectively arranged with above and below cutter head, cutter head can adjust angle, photographic head can change the visual angle in operation into image transfer on liquid crystal display screen, enables electric knife head complete the work such as chorista, adhesion, hemostasis at the position that position maybe cannot be looked at straight comparatively deeply, and the syringe pipe below cutter head can be used in rinsing surgical field of view in operation process, reach surgical field of view clearly, complete high-quality operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is electrical block diagram of the present utility model.
Reference numeral: cutter head 1, photographic head mounting pipe 2, swivel joint 3, control knob 4, connector 5, coagulation button 6, LCDs 7, cutter head handle 8, electric wire 9, shift knob 10, TURP button 11, cutter head handle 12, syringe pipe interface 13, syringe pipe opening 14.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, a kind of electric surgical knife bit, comprise cutter head handle 8, cutter head handle 8 is provided with LCDs 7, the front end of cutter head handle 8 is provided with connector 5, connector 5 is connected with one end of cutter head handle 12, the other end of cutter head handle 12 arranges swivel joint 3, swivel joint 3 can rotate around cutter head handle 12, swivel joint 3 is provided with cutter head 1, cutter head handle 12 is provided with control knob 4, swivel joint 3 is connected with control knob 4 by wire, cutter head handle 12 is provided with syringe pipe interface 13, cutter head handle 12 inside is provided with syringe pipe, syringe pipe opening 14 is arranged at the below of cutter head 1, photographic head mounting pipe 2 is provided with above cutter head 1, photographic head mounting pipe 2 is provided with photographic head, photographic head is connected with the LCDs 7 on cutter head handle 8 by wire, the rear end of cutter head handle 8 is connected on mainframe box by electric wire 9, cutter head handle is respectively arranged with shift knob 10, coagulation button 6 and TURP button 11.
As shown in Figure 2, the positive pole of power supply passes through the input of wire connecting valve button 10, the outfan of shift knob 10 is parallel with three-line, article one, circuit is the input of the outfan connecting fluid crystal display screen 7 of shift knob 10, the outfan of LCDs 7 is connected with the input of photographic head, and the outfan of photographic head is by wire connecting power negative pole; Another circuit is that the outfan of shift knob 10 is connected with the input of control knob 4, and the outfan of control knob 4 is connected with the input of swivel joint 3, and the outfan of swivel joint 3 is connected with the negative pole of power supply; The last item circuit is that the input of cutter head 1 is parallel with coagulation button 6 and TURP button 11, and the outfan of cutter head 1 is connected with the negative pole of power supply.
Using method: select to need the cutter head handle 12 of appropriate length to be connected on the connector 5 of cutter head handle 8 front end in operation, to the syringe pipe interface 13 on cutter head handle 12 be connected on water inlet pipe, being wired on mainframe box of cutter head handle 8 rear end is energized, open the shift knob 10 on cutter head handle 8, control knob 4 on cutter head handle 12 can adjust the angle of bend that swivel joint 3 regulates cutter head, surgical field of view can be reacted in LCDs 7 by photographic head clearly, contribute to doctor and better observe operative site, syringe pipe opening can be used in cleaning operative site and makes that operative site is clearer to come out.
Claims (2)
1. an electric surgical knife bit, it is characterized in that: comprise cutter head handle (8), described cutter head handle (8) is provided with LCDs (7), the front end of described cutter head handle (8) is provided with connector (5), described connector (5) is connected with one end of cutter head handle (12), the other end of described cutter head handle (12) arranges swivel joint (3), swivel joint (3) can rotate around cutter head handle (12), described swivel joint (3) is provided with cutter head (1), described cutter head handle (12) is provided with control knob (4), swivel joint (3) is connected with control knob (4) by wire, described cutter head handle (12) is provided with syringe pipe interface (13), described cutter head handle (12) inside is provided with syringe pipe, described syringe pipe opening (14) is arranged at the below of cutter head (1), described cutter head (1) top is provided with photographic head mounting pipe (2), described photographic head mounting pipe (2) is provided with photographic head, described photographic head is connected with the LCDs (7) on cutter head handle (8) by electric wire, the rear end of described cutter head handle (8) is wired on mainframe box.
2. electric surgical knife bit as claimed in claim 1, is characterized in that: described cutter head handle (8) is respectively arranged with shift knob (10), TURP button (11) and coagulation button (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520368418.8U CN204765902U (en) | 2015-06-01 | 2015-06-01 | Operation electrotome head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520368418.8U CN204765902U (en) | 2015-06-01 | 2015-06-01 | Operation electrotome head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204765902U true CN204765902U (en) | 2015-11-18 |
Family
ID=54506047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520368418.8U Expired - Fee Related CN204765902U (en) | 2015-06-01 | 2015-06-01 | Operation electrotome head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204765902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109480964A (en) * | 2018-12-28 | 2019-03-19 | 首医大三博脑科医院（北京）有限公司 | A kind of visualization pituitary adenoma resectoscope |
-
2015
- 2015-06-01 CN CN201520368418.8U patent/CN204765902U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109480964A (en) * | 2018-12-28 | 2019-03-19 | 首医大三博脑科医院（北京）有限公司 | A kind of visualization pituitary adenoma resectoscope |
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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: 20151118 Termination date: 20170601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |