CN203280484U - Auxiliary suction device for operation electrotome - Google Patents
Auxiliary suction device for operation electrotome Download PDFInfo
- Publication number
- CN203280484U CN203280484U CN2013201393723U CN201320139372U CN203280484U CN 203280484 U CN203280484 U CN 203280484U CN 2013201393723 U CN2013201393723 U CN 2013201393723U CN 201320139372 U CN201320139372 U CN 201320139372U CN 203280484 U CN203280484 U CN 203280484U
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- CN
- China
- Prior art keywords
- suction device
- connect together
- flexible pipes
- way valve
- flexible
- 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 - Lifetime
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Abstract
Provided is an auxiliary suction device for an operation electrotome. The auxiliary suction device is characterized by comprising two connected flexible hoses, a three-way connector and a three-way valve. One ends of the two connected flexible hoses are respectively connected with two connecting heads of the three-way connector, the other ends of the two flexible hoses in parallel connection are provided with clamping parts, one of flexible hose orifices at the other ends of the two flexible hoses in parallel connection is located behind the other flexible hose orifice and is 5-30mm away from the other flexible hose orifice, and a third connecting head of the three-way connector is connected with one of the connectors of the three-way valve. Compared with the prior art, the auxiliary suction device for the operation electrotome has the advantages that an air suction pipe does not need operating additionally, and blood suction can be conducted without moving the air suction pipe.
Description
Technical field:
This utility model relates to a kind of operating theater instruments.
Background technology:
When existing employing electric knife carries out surgical cut, can produce a large amount of abnormal flavour smoke-like gas, for fear of the carrying out of these gases affect operations and harm medical worker's health, the doctor often siphons away gas rapidly with the cutting operation with electric knife of the suction catheter of vacuum extractor, to ensure the good visual field, performs the operation.Because needs operate suction catheter in addition, when suction catheter when narrow zone is performed the operation blocks the patient visual field, easily the impact operation carries out smoothly.The operation of suction catheter is to need operation assistant sole duty to complete in operation process, not only causes the waste of manpower.And usually occur helping manual suction catheter not catch up with patient's situation of rhythm of performing the operation, thereby affect overall operative speed.
Summary of the invention:
Goal of the invention of the present utility model be to provide a kind of need not operate in addition suction catheter, in the time of need to sucking blood, need not remove electrosurgical that suction catheter just can carry out with auxiliary suction device.
This utility model is to realize like this, two flexible pipes, three-way connector, the three-way valve that comprise and connect together, and a wherein end of two flexible pipes that connect together is connected with wherein two union joints of three-way connector respectively, and the other end of two flexible pipes that connect together is provided with shackle member, and a wherein hose port of the other end of two flexible pipes that connect together is positioned at the back of another hose port and apart from another hose port 5-30mm, the 3rd joint of three-way connector is connected with a wherein joint of three-way valve.
during use, be fixed on the other end of of the present utility model and two flexible pipes that connect together on the blade of electric knife by shackle member, another hose port of the other end of two flexible pipes that make and connect together is from electric knife edge of a knife 5mm left and right, another two joints of three-way valve by connecting hose respectively with air extractor, suction means connects, the aperture of regulating three-way valve door, make air extractor with and two flexible pipes that connect together be connected, the operation electric knife, like this, and the other end of two flexible pipes that connect together just can move with the movement of electric knife, the gas that produces in suction electric knife cutting process, when running into massive hemorrhage in operation process and need to suck blood, the aperture of regulating three-way valve door, two flexible pipes that make and connect together are connected with suction means, the doctor just can by electric knife move and another mouth of pipe of the other end of two flexible pipes that connect together to hemorrhage place, blood is siphoned away.
Here, shackle member is one to have elastic cover.
This utility model compared with the prior art, due to two flexible pipes that adopt and connect together and corresponding shackle member, three-way valve, therefore, have need not operate in addition suction nozzle, in the time of need to sucking blood, need not remove the advantage that suction nozzle just can carry out.After using this device, during operation, the use of the use of electric knife and suction pump is integrated, greatly reduce abnormal flavour smog and escape harm medical worker health, avoided operator and assistant to use influencing each other of apparatus, increase the harmony of operation technique and the overall rate that operation is completed.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
Now in conjunction with the accompanying drawings and embodiments this utility model is described in further detail:
as shown in the figure, two flexible pipes 1 that this utility model comprises and connects together, three-way connector 2, three-way valve 3, an and wherein end 1a of two flexible pipes 1 that connect together, 1b is connected with the wherein two union joint 2a of three-way connector 2 respectively, and be provided with shackle member 4 between a wherein flexible pipe of the other end of two flexible pipes 1 that connect together or two flexible pipes, and a wherein hose port 1c of the other end of two flexible pipes 1 that connect together is positioned at the back of another hose port 1d and apart from the distance A of another hose port 1d, be 5-30mm, the 3rd joint 2b of three-way connector 2 is connected with a wherein joint 3a of three-way valve 3, another two joint 3b of three-way valve 3 are respectively by flexible pipe 5 and air extractor 6, suction means 7 connects.Be provided with electrosurgical 8, and the other end of two flexible pipes 1 that connect together is fixed on the blade 9 of electrosurgical 8 by shackle member 4, makes and another hose port 1d of the other end of two flexible pipes 1 that connect together is 3-8mm from the edge of a knife 10 of electrosurgical 8 apart from B.
Shackle member 4 is one to have elastic cover.
Claims (5)
1. an electrosurgical is with assisting suction device, it is characterized in that two flexible pipes, three-way connector, the three-way valve that comprise and connect together, and a wherein end of two flexible pipes that connect together is connected with wherein two union joints of three-way connector respectively, and the other end of two flexible pipes that connect together is provided with shackle member, and a wherein hose port of the other end of two flexible pipes that connect together is positioned at the back of another hose port and apart from another hose port 5-30mm, the 3rd joint of three-way connector is connected with a wherein joint of three-way valve.
2. electrosurgical according to claim 1 is with auxiliary suction device, it is characterized in that shackle member is one to have elastic cover.
3. electrosurgical according to claim 1 and 2 is with assisting suction device, it is characterized in that being provided with electrosurgical, and the other end of two flexible pipes that connect together is fixed on the blade of electric knife by shackle member, makes and another hose port of the other end of two flexible pipes that connect together is 3-8mm from the distance of the electric knife edge of a knife.
4. electrosurgical according to claim 1 and 2, with auxiliary suction device, is characterized in that being provided with air extractor, suction means, and another two joints of three-way valve are connected with air extractor, suction means by flexible pipe respectively.
5. electrosurgical according to claim 3, with auxiliary suction device, is characterized in that being provided with air extractor, suction means, and another two joints of three-way valve are connected with air extractor, suction means by flexible pipe respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201393723U CN203280484U (en) | 2013-03-26 | 2013-03-26 | Auxiliary suction device for operation electrotome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201393723U CN203280484U (en) | 2013-03-26 | 2013-03-26 | Auxiliary suction device for operation electrotome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203280484U true CN203280484U (en) | 2013-11-13 |
Family
ID=49536868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201393723U Expired - Lifetime CN203280484U (en) | 2013-03-26 | 2013-03-26 | Auxiliary suction device for operation electrotome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203280484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181821A (en) * | 2013-03-26 | 2013-07-03 | 朱大江 | Auxiliary suction device for surgical electric knife |
| CN109276308A (en) * | 2017-07-21 | 2019-01-29 | 赖硕伦 | Auxiliary system with a discharge device for surgical operations |
-
2013
- 2013-03-26 CN CN2013201393723U patent/CN203280484U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181821A (en) * | 2013-03-26 | 2013-07-03 | 朱大江 | Auxiliary suction device for surgical electric knife |
| CN103181821B (en) * | 2013-03-26 | 2015-12-09 | 朱大江 | A kind of auxiliary suction device for surgical electric knife |
| CN109276308A (en) * | 2017-07-21 | 2019-01-29 | 赖硕伦 | Auxiliary system with a discharge device for surgical operations |
| US11819240B2 (en) | 2017-07-21 | 2023-11-21 | National Taiwan University Hospital | Ancillary system having an exhaust device for surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131113 Effective date of abandoning: 20151209 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |