CN207979767U - A kind of flushable attraction electrotome - Google Patents
A kind of flushable attraction electrotome Download PDFInfo
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- CN207979767U CN207979767U CN201721037466.4U CN201721037466U CN207979767U CN 207979767 U CN207979767 U CN 207979767U CN 201721037466 U CN201721037466 U CN 201721037466U CN 207979767 U CN207979767 U CN 207979767U
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- pipe
- looped pipeline
- stainless steel
- flushable
- coagulation
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Abstract
The utility model discloses a kind of flushable attraction electrotomes, including upper cover and lower cover, upper cover and lower cover, which are fastened togather in the cavity to be formed, has been mounted side by side negative-pressure suction pipe and flush pipe, stainless steel coagulation pipe is plugged in metal connector, the inside of the one end of stainless steel coagulation pipe far from metal connecting tube is equipped with micromotor, cutting blade is installed, the inside of stainless steel coagulation pipe is additionally provided with flushing looped pipeline in the shaft of micromotor.This flushable attraction electrotome, coagulation button and cutting button control minitype motor driving cutting blade rotation are performed the operation, adjustment spring button opens flush pipe, flush pipe is connected to runner, and then it is connected to looped pipeline is rinsed, realize pre-washing function, it unclamps and opens negative-pressure suction pipe, negative-pressure suction pipe is switched to be connected to runner, and then be connected to looped pipeline is rinsed, it realizes vacuum suction function, entire electric knife is made to integrate flushing, attraction, blood coagulation, cutting, facilitate after attracting during operation and rinsing, reduces operative site bleeding.
Description
Technical field
The utility model is related to medical apparatus technical field, specially a kind of flushable attraction electrotome.
Background technology
With the use of a large amount of advanced Medical Devices, neurosurgery amount increases year by year.It is only due to its operation method
Characteristic using air negative pressure aspirator and water-flushing device is necessary in art, has and remove bloody fluid, tumor tissues, holding in art
The effects that visual area cleaning, bath cooling.Domestic at present current air negative pressure aspirator and water-flushing device are seperated, operator doctors
Usually left hand holds air negative pressure aspirator, and the right hand holds the chief surgical procedures instrument such as bipolar coagulation, and assistant holds water-flushing device, operator
Exist between doctor and assistant and coordinate not tacit drawback, the operator right hand, which holds water-flushing device, cannot complete chief surgical procedure.
Traditional flushing suction tube only has the function of two surgical procedures for attracting and rinsing, and can not be powered and achieve the effect that blood coagulation.And
And traditional flushing attracts pipe portion to come with a little to arrive, when cutting, needs in addition to cut, cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of flushable attraction electrotomes, have collection flushing, attraction, blood coagulation, cutting
It is integrated, facilitates after attracting during operation and rinsing, reduce operative site bleeding, accomplish the multi-faceted advantage of a tool, solve
It has determined the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions：
A kind of flushable attraction electrotome, including upper cover and lower cover, the upper cover and lower cover are fastened togather the cavity to be formed
Negative-pressure suction pipe and flush pipe inside it have been mounted side by side, the tail end of negative-pressure suction pipe and flush pipe extends outside accommodating chamber, institute
It states and is provided with column between negative-pressure suction pipe and flush pipe, integrated circuit board is installed on column, integrated circuit board passes through circuit
It connects coagulation button and cuts button, the top of the negative-pressure suction pipe and flush pipe is fixedly connected on adjusting channel, is adjusted
It saves and is inserted into metal connecting tube in channel, adjust in the port in channel and pass through inserted with adjustment spring button, the metal connecting tube
Metal connector is fixedly mounted in fixing piece, is plugged with stainless steel coagulation pipe in the metal connector, stainless steel coagulation pipe also passes through
It wears metal connector and extend into metal connecting tube and connected with metal connecting tube, the stainless steel coagulation pipe is far from metal connecting tube
The inside of one end micromotor is installed, cutting blade is installed, micromotor is electrically connected by electric wire in the shaft of micromotor
Integrated circuit board is connect, the inside of the stainless steel coagulation pipe is additionally provided with flushing looped pipeline.
Preferably, the stainless steel coagulation pipe close to one end of metal connecting tube first catch that is internally provided with, it is separate
One end of metal connecting tube is internally provided with the second catch.
Preferably, the first gear on piece, which offers, is respectively used to the shaft hole that micromotor shaft is passed through with flushing looped pipeline
Hole is passed through with looped pipeline head end is rinsed, second gear on piece is offered passes through hole for rinsing the flushing looped pipeline tail end that looped pipeline passes through.
Preferably, the inside of the metal connecting tube offers and rinses runner of the looped pipeline with diameter, in one end of runner
Gasket is set and for being sleeved on the sealing shroud rinsed on looped pipeline, rinses looped pipeline and is connected on gasket across sealing shroud.
Preferably, the length that the flushing looped pipeline extends stainless steel coagulation pipe close to one end of cutting blade is 2-4cm,
The length that stainless steel coagulation pipe is extended in one end far from cutting blade is 1-2cm.
Preferably, the cutting blade is arranged to strip blade-shaped structure, and cutting blade is exposed to stainless steel coagulation pipe
The thickness of nozzle 3-5cm, cutting blade are 0.8-1.2mm.
Compared with prior art, the beneficial effects of the utility model are as follows：
The flushable attraction electrotome of the utility model passes through coagulation button and cutting button control minitype motor driving cutting
Blade rotation is performed the operation, and is tightly against on gasket across sealing shroud by will rinse looped pipeline and is connected to runner, adjustment spring
Button can open flush pipe, and flush pipe is connected to runner, and then be connected to looped pipeline is rinsed, and realize that pre-washing function, release are then opened
Negative-pressure suction pipe is switched to negative-pressure suction pipe and is connected to runner, and then is connected to looped pipeline is rinsed, and realizes vacuum suction function, makes
Entire electric knife integrates flushing, attraction, blood coagulation, cutting, facilitates after attracting during operation and rinsing, and reduces operative site and goes out
Blood.
Description of the drawings
Fig. 1 is the whole explosive view of the utility model；
Fig. 2 is the internal structure schematic diagram of the stainless steel coagulation pipe of the utility model；
Fig. 3 is the internal structure schematic diagram of the metal connecting tube of the utility model；
Fig. 4 is the front view of first catch of the utility model；
Fig. 5 is the front view of second catch of the utility model；
Fig. 6 is the A-A enlarged drawings of the utility model.
In figure：1 upper cover, 2 lower covers, 3 negative-pressure suction pipes, 4 flush pipes, 5 adjust channel, 6 metal connecting tubes, 61 runners, 62
Looped pipeline is rinsed in gasket, 63 sealing shrouds, 7 adjustment spring buttons, 8 stainless steel coagulation pipes, 81 first catch, 811 shaft holes, 812
Head end passes through hole, 82 second catch, 821 to rinse looped pipeline tail end and passes through hole, 9 metal connectors, 10 fixing pieces, 11 integrated circuits
Looped pipeline, 18 micromotors are rinsed in plate, 12 coagulation buttons, 13 columns, 14 cutting blades, 15 cutting buttons, 16 electric wires, 17.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 6 are please referred to Fig.1, a kind of flushable attraction electrotome, including upper cover 1 and lower cover 2, upper cover 1 and lower cover 2 are fastened on one
It rises and negative-pressure suction pipe 3 and flush pipe 4 has been mounted side by side in the cavity formed, the tail end of negative-pressure suction pipe 3 and flush pipe 4 extends
Go out outside accommodating chamber, for connecting external equipment, column 13 is provided between negative-pressure suction pipe 3 and flush pipe 4, is pacified on column 13
Equipped with integrated circuit board 11, integrated circuit board 11 connects coagulation button 12 and cutting button 15,3 He of negative-pressure suction pipe by circuit
The top of flush pipe 4 is fixedly connected on adjusting channel 5, is adjusted and is inserted into metal connecting tube 6 in channel 5, and the end in channel 5 is adjusted
It is pressed inserted with adjustment spring button 7, the interior adjustment spring being equipped with for realizing attracting and pre-washing function is converted in adjusting channel 5 in mouthful
There are trepanning in button 7, the front end for adjusting channel 5, are advantageously integrated circuit board 11 and connect energization with metal connecting tube 6, metal connecting tube 6 is logical
It crosses fixing piece 10 and metal connector 9 is fixedly mounted, stainless steel coagulation pipe 8, stainless steel coagulation pipe 8 are plugged in metal connector 9
It also extends through metal connector 9 and extend into metal connecting tube 6 and connect close to metal with the connection of metal connecting tube 6, stainless steel coagulation pipe 8
One end of take over 6 is internally provided with the first catch 81, and one end far from metal connecting tube 6 is internally provided with the second catch
82, it offers on the first catch 81 and is respectively used to 18 shaft of micromotor and rinses shaft hole 811 and rinse that looped pipeline 17 passes through
Looped pipeline head end passes through hole 812, is offered on the second catch 82 and passes through hole for rinsing the flushing looped pipeline tail end that looped pipeline 17 passes through
821, the inside of metal connecting tube 6 offers and rinses runner 61 of the looped pipeline 17 with diameter, and sealing is arranged in one end of runner 61
Pad 62 and for be sleeved on rinse looped pipeline 17 on sealing shroud 63, rinse looped pipeline 17 be connected on gasket 62 across sealing shroud 63,
After assembling, flushing looped pipeline 17 is tightly against across sealing shroud 63 on gasket 62 is connected to runner 61, ensures 62 He of gasket
Sealing shroud 63 ensures that the air-tightness that flushing looped pipeline 17 and runner 61 connect, negative-pressure suction pipe 3 and flush pipe 4 are logical by adjusting
Road 5 connects metal connecting tube 6, negative-pressure suction pipe 3 and flush pipe 4 and is connected with metal by 7 any switching laws of adjustment spring button
Runner 61 in pipe 6 is connected to, and then is connected to looped pipeline 17 is rinsed, in 8 one end far from metal connecting tube 6 of stainless steel coagulation pipe
Portion is equipped with micromotor 18, and cutting blade 14 is installed in the shaft of micromotor 18, and micromotor 18 drives cutting blade 14
Rotation, cutting blade 14 are arranged to strip blade-shaped structure, and cutting blade 14 is exposed to 8 nozzle 3-5cm of stainless steel coagulation pipe,
The thickness of cutting blade 14 is 0.8-1.2mm, ensures cutting effect, and coagulation button 12, which is pressed or unclamped, realizes that coagulation pipe 8 is powered
Or power-off, cutting button 15, which is pressed or unclamped, makes micromotor 18, for power-off, micromotor 18 be made to rotate or stop by electric wire 16
Only, realize that the operating or stopping of cutting blade 14, micromotor 18 are electrically connected integrated circuit board 11, stainless steel electricity by electric wire 16
The inside of solidifying pipe 8, which is additionally provided with, rinses looped pipeline 17, rinses looped pipeline 17 and extends stainless steel coagulation close to one end of cutting blade 14
The length of pipe 8 is 2-4cm, and for absorption watery blood and flushing in cutting process, one end far from cutting blade 14 is extended stainless
The length of steel coagulation pipe 8 is 1-2cm, this one end ensures to be connected to runner 61, and flush pipe 4 can be opened by pressing adjustment spring button 7,
Flush pipe 4 is connected to runner 61, and then is connected to looped pipeline 17 is rinsed, and realizes that pre-washing function, release then open negative-pressure suction pipe 3,
It is switched to negative-pressure suction pipe 3 to be connected to runner 61, and then be connected to looped pipeline 17 is rinsed, realizes vacuum suction function, really realize
The conversion of flushing and vacuum suction function, makes entire electric knife integrate flushing, attraction, blood coagulation, cutting, during facilitating operation
After attracting and rinsing, operative site bleeding is reduced.
At work, coagulation button 12, which is pressed or unclamped, realizes that coagulation pipe 8 is powered or powers off, and cutting button 15 is pressed or pine
Opening makes micromotor 18, for power-off, so that micromotor 18 is rotated or is stopped, cutting blade 14 is performed the operation, then by electric wire 16
Flush pipe 4 can be opened by pressing adjustment spring button 7, and flush pipe 4 is connected to runner 61, and then is connected to looped pipeline 17 is rinsed, and be realized
Pre-washing function, release then open negative-pressure suction pipe 3, are switched to negative-pressure suction pipe 3 and are connected to runner 61, and then and flushing looped pipeline 17
Vacuum suction function is realized in connection.
In summary：This flushable attraction electrotome controls 18 band of micromotor by coagulation button 12 and cutting button 15
The dynamic rotation of cutting blade 14 is performed the operation, and is tightly against on gasket 62 across sealing shroud 63 by will rinse looped pipeline 17 and runner
61 connections, adjustment spring button 7 can open flush pipe 4, and flush pipe 4 is connected to runner 61, and then are connected to looped pipeline 17 is rinsed, real
Existing pre-washing function, release then open negative-pressure suction pipe 3, are switched to negative-pressure suction pipe 3 and are connected to runner 61, and then and flushing looped pipeline
17 connections, realize vacuum suction function, entire electric knife are made to integrate flushing, attraction, blood coagulation, cutting, facilitate and are inhaled during operation
After drawing and rinsing, operative site bleeding is reduced.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of flushable attraction electrotome, including upper cover（1）And lower cover（2）, it is characterised in that：The upper cover（1）And lower cover（2）
It is fastened togather in the cavity to be formed and negative-pressure suction pipe has been mounted side by side（3）And flush pipe（4）, negative-pressure suction pipe（3）And flushing
Pipe（4）Tail end extend outside accommodating chamber, the negative-pressure suction pipe（3）And flush pipe（4）Between be provided with column（13）,
Column（13）On integrated circuit board is installed（11）, integrated circuit board（11）Coagulation button is connected by circuit（12）It is pressed with cutting
Button（15）, the negative-pressure suction pipe（3）And flush pipe（4）Top be fixedly connected with adjust channel（5）On, adjust channel
（5）Interior insertion metal connecting tube（6）, adjust channel（5）Port in inserted with adjustment spring button（7）, the metal connection
Pipe（6）Pass through fixing piece（10）Metal connector is fixedly mounted（9）, the metal connector（9）Inside it is plugged with stainless steel coagulation
Pipe（8）, stainless steel coagulation pipe（8）Also extend through metal connector（9）It extend into metal connecting tube（6）Interior and metal connecting tube（6）
Connection, the stainless steel coagulation pipe（8）Far from metal connecting tube（6）The inside of one end micromotor is installed（18）, miniature
Motor（18）Shaft on cutting blade is installed（14）, micromotor（18）Pass through electric wire（16）It is electrically connected integrated circuit board
（11）, the stainless steel coagulation pipe（8）Inside be additionally provided with flushing looped pipeline（17）.
2. a kind of flushable attraction electrotome according to claim 1, it is characterised in that：The stainless steel coagulation pipe（8）It leans on
Nearly metal connecting tube（6）One end be internally provided with the first catch（81）, far from metal connecting tube（6）The inside of one end set
It is equipped with the second catch（82）.
3. a kind of flushable attraction electrotome according to claim 2, it is characterised in that：First catch（81）On open up
It is respectively used to micromotor（18）Shaft and flushing looped pipeline（17）The shaft hole passed through（811）Hole is passed through with looped pipeline head end is rinsed
（812）, the second catch（82）On offer for rinsing looped pipeline（17）The flushing looped pipeline tail end passed through passes through hole（821）.
4. a kind of flushable attraction electrotome according to claim 1, it is characterised in that：The metal connecting tube（6）It is interior
Portion offers and rinses looped pipeline（17）With the runner of diameter（61）, in runner（61）One end be arranged gasket（62）With for covering
Rinsing looped pipeline（17）On sealing shroud（63）, rinse looped pipeline（17）Across sealing shroud（63）It is connected to gasket（62）On.
5. a kind of flushable attraction electrotome according to claim 1, it is characterised in that：The flushing looped pipeline（17）It is close to cut
Cutting blade（14）One end extend stainless steel coagulation pipe（8）Length be 2-4cm, far from cutting blade（14）One end extend
Go out stainless steel coagulation pipe（8）Length be 1-2cm.
6. a kind of flushable attraction electrotome according to claim 1, it is characterised in that：The cutting blade（14）It is arranged to
Strip blade-shaped structure, cutting blade（14）It is exposed to stainless steel coagulation pipe（8）Nozzle 3-5cm, cutting blade（14）Thickness
Degree is 0.8-1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721037466.4U CN207979767U (en) | 2017-08-18 | 2017-08-18 | A kind of flushable attraction electrotome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721037466.4U CN207979767U (en) | 2017-08-18 | 2017-08-18 | A kind of flushable attraction electrotome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207979767U true CN207979767U (en) | 2018-10-19 |
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ID=63803346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721037466.4U Active CN207979767U (en) | 2017-08-18 | 2017-08-18 | A kind of flushable attraction electrotome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207979767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269677A (en) * | 2019-08-02 | 2019-09-24 | 浙江格宜医疗器械有限公司 | Coagulation surgical instrument |
| CN112545636A (en) * | 2020-11-25 | 2021-03-26 | 南昌华安众辉健康科技有限公司 | Automatic control device for flow of flushing and sucking electric hook |
-
2017
- 2017-08-18 CN CN201721037466.4U patent/CN207979767U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269677A (en) * | 2019-08-02 | 2019-09-24 | 浙江格宜医疗器械有限公司 | Coagulation surgical instrument |
| CN112545636A (en) * | 2020-11-25 | 2021-03-26 | 南昌华安众辉健康科技有限公司 | Automatic control device for flow of flushing and sucking electric hook |
| CN112545636B (en) * | 2020-11-25 | 2023-05-30 | 南昌华安众辉健康科技股份有限公司 | Automatic control device for flow of flushing suction electric hook |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230830 Address after: 528200, 3rd Floor, Building 2, Plant Area, No. 18 Kehong Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong Maikeding Medical Technology Co.,Ltd. Address before: B205, Industrial Complex Building, No. 491 Qiaoxing Avenue, Shatou Street, Panyu District, Guangzhou City, Guangdong Province, 510000 Patentee before: GUANGZHOU FENGDING MEDICAL TECHNOLOGY Co.,Ltd. |