CN206950222U - Dissector in a kind of scalable art - Google Patents
Dissector in a kind of scalable art Download PDFInfo
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- CN206950222U CN206950222U CN201621478044.6U CN201621478044U CN206950222U CN 206950222 U CN206950222 U CN 206950222U CN 201621478044 U CN201621478044 U CN 201621478044U CN 206950222 U CN206950222 U CN 206950222U
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- electrode
- dissector
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Abstract
Surgical medical equipment field is the utility model is related to, dissector in particularly a kind of scalable art, it is characterised in that including sleeve pipe (1), electrode (2), handle (3), control panel (4)；The handle (1) is cavity structure；Described sleeve pipe (1) includes inner tube (11) and outer tube (12)；Said inner tube (11) is flexibly connected with the outer tube (12)；Neck is provided with said inner tube (11) internal port, the neck is electrically connected by wire with the control panel (4)；The electrode (2) is arranged in the neck, and electrode (2) the electric discharge port is extended outside described sleeve pipe (1) port.Its advantage is the position that can arbitrarily adjust electrode；Set neck, can in operation quick-replaceable difference purposes electrode；Lighting device, which is not provided with battery, can effectively prevent pollution of the battery to dissector in scalable art, can also eliminate electromagnetic interference of the lighting device to control panel；Smoke pipe is led in setting, and the multiple functions for extracting flue gas out, extracting diffusate out, being passed through argon gas, be passed through cleaning fluid can be realized by external distinct device.
Description
Technical field
Surgical medical equipment field is the utility model is related to, dissector in particularly a kind of scalable art.
Background technology
Dissector is also referred to as electric knife-pen in art, is currently to be widely used in surgical operation, is a kind of replacement mechanical operation
Knife carries out the electronic surgery apparatus of tissue cutting.
The operation principle of electric knife-pen is to reach destination organization through electrode by high frequency electric, and destination organization mutually leans on electrode
Heated rapidly, vaporize by high frequency electric near position.In specific operation process, realized respectively by the frequency change of high frequency electric
Cutting, the function of blood coagulation.
In the prior art, the electrode of electric knife-pen is usually fixed on handle, is run into use deeper
During wound, operation is extremely inconvenient.
In the utility model patent of Application No. 201420179133.5, a kind of telescopic electric knife of electrode is disclosed
Pen, its electrode are stretched out or withdrawn by sliding block.Although above-mentioned patent part solves the problems, such as that electrode is flexible, due to its electrode
Outer casing length is fixed, and side wall electric discharge may be caused to cause maloperation when causing electrode to stretch out long.
Meanwhile in use, in order to avoid cross-infection, electric knife-pen can not repeatedly use.It is and traditional
Fixed electric knife-pen needs to use more electric knifes Different electrodes due to that can not change electrode in some surgical procedures
Pen can be completed, and unnecessary financial burden is added for patient.
Utility model content
Technical problem to be solved in the utility model is to provide dissector in a kind of scalable art, to solve prior art
Present in defect.
To achieve these goals, the technical solution of the utility model is as follows：
Dissector in a kind of scalable art, including sleeve pipe, electrode, handle, control panel；
The handle is cavity structure；
Described sleeve pipe includes inner tube and outer tube；Said inner tube is flexibly connected with the outer tube；At said inner tube internal port
Neck is provided with, the neck is electrically connected by wire with the control panel；
The electrode is arranged in the neck, and the electrode discharge port is extended outside described sleeve pipe port.
Further, said inner tube port is additionally provided with sheath, and the sheath is flexibly connected with said inner tube, the sheath
In first state, the electrode discharge port is exposed；For the sheath in the second working condition, the electrode discharge port is hidden
Ensconce inside the sheath.
Further, dissector is configured with the electrode of multiple different patterns in the scalable art, and the electrode can
Quickly to take out or install from the neck.
Further, dissector is configured with a variety of traditional operation blades, the traditional operation blade in the scalable art
Quickly it can take out or install from the neck.When installing traditional operation blade, dissected in the scalable art
Device can regard common traditional operation knife and use.
Further, dissector also includes delivery line in the scalable art, and the delivery line is arranged in the handle
Portion, the delivery line first end are connected with the outer pipe end, and the end of delivery line second extends the handle end.
Further, the end of delivery line second is connected with negative pressure device, and dissector can pass through in the scalable art
Caused liquid and flue gas in the path aspiration that described sleeve pipe is formed with the sheath.
Further, the end of delivery line second is connected with argon gas device, and dissector can pass through in the scalable art
The path that described sleeve pipe is formed is to conveying argon gas at the electrode, and increase is cut or coagulating effectiveness.
Further, the end of delivery line second is connected with water delivery device, and dissector can pass through in the scalable art
The path that described sleeve pipe is formed clears up wound, is easy to doctor to observe at any time to conveying flushing liquor at the wound.
Further, the end of delivery line second sets multiple-way valve, and the delivery line passes through described in multiple-way valve difference
At least two are connected in negative pressure device, the argon gas device, the water delivery device.
Further, dissector also includes lighting device in the scalable art, and the lighting device is arranged on the hand
Handle front end.
Further, the lighting device is rotatable, and its focus and the position of the electrode are mutually chain, described when in use
Lighting device illuminates the electrode cutting position all the time.
Further, the lighting device is powered by the way of external power supply, is not provided with internal battery, is avoided built-in
Battery causes secondary pollution to dissector in the scalable art.
Further, the lighting device is controlled by two pieces of control panels respectively with the electrode.The illumination
Device and the electrode use one piece of control panel, can produce signal interference, cause the letter of the electrode in use
Number mistake.
The beneficial effects of the utility model be it is following some：
1. setting sleeve pipe and sheath, the position of electrode can be arbitrarily adjusted, it is convenient to be operated at different depth；
2. set neck, and supporting multiple electrodes, can in operation quick-replaceable difference purposes electrode, only use one
Ion radio-frequency electrode can is completed an operation, cost is reduced while facilitates doctor to operate.
3. setting lighting device, lighting device illuminates the electrode cutting position all the time when in use, can facilitate doctor
Observation.Lighting device, which is not provided with battery, can effectively prevent pollution of the battery to dissector in scalable art, can also eliminate photograph
Electromagnetic interference of the bright device to control panel.
4. smoke pipe is led in setting, it can be realized by external distinct device and extract flue gas out, extract diffusate out, be passed through argon gas, be logical
Enter the multiple functions of cleaning fluid, while being advantageous to doctor's observation, protect the health of doctor；
5. setting multiple control panels to control respectively, signal interference is eliminated, makes operation more accurate.
Brief description of the drawings
With reference to the following drawings, many aspects of the present utility model are better understood with.Part in accompanying drawing is not necessarily
It is proportional, it is preferred that emphasis is clearly to exemplify principle of the present utility model.
Fig. 1 is outside drawing of the present utility model.
Fig. 2 is structural representation of the present utility model.
Embodiment
Specific embodiment of the present utility model is further described with reference to the accompanying drawings and examples, following examples
It is only used for clearly illustrating the technical solution of the utility model, and protection model of the present utility model can not be limited with this
Enclose.
Embodiment
Dissector in a kind of scalable art as shown in Figure 1, including sleeve pipe 1, electrode 2, handle 3, control panel 4；
The handle 3 is cavity structure；
Described sleeve pipe 1 includes inner tube 11 and outer tube 12；Said inner tube 11 is flexibly connected with the outer tube 12；Said inner tube 11
Neck is provided with internal port, the neck is electrically connected by wire with the control panel 4；
The electrode 2 is arranged in the neck, and the electric discharge of electrode 2 port is extended outside the port of described sleeve pipe 1.
Described in the present embodiment, the port of said inner tube 11 is additionally provided with sheath 6, the sheath 6 and the activity of said inner tube 11
Connection, for the sheath 6 in first state, the electric discharge of electrode 2 port is exposed；The sheath 6 is in the second working condition, institute
The electric discharge of electrode 2 port is stated to be hidden in inside the sheath 6.
Described in the present embodiment, dissector is configured with the electrode 2 of multiple different patterns in the scalable art, described
Electrode 2 quickly can take out or install from the neck.
Described in the present embodiment, dissector is configured with a variety of traditional operation blades, traditional hand in the scalable art
Art blade quickly can take out or install from the neck.When installing traditional operation blade, the scalable art
Middle dissector can regard common traditional operation knife and use.
Described in the present embodiment, dissector also includes delivery line 7 in the scalable art, and the delivery line 7 is arranged on institute
State inside handle 3, the first end of delivery line 7 is connected with the end of outer tube 12, and the end of delivery line 7 second extends the hand
The end of handle 3.
Described in the present embodiment, the end of delivery line 7 second is connected with negative pressure device, and dissector can in the scalable art
To pass through caused liquid and flue gas in described sleeve pipe 1 and the path aspiration of the sheath 6 formation.
Described in the present embodiment, the end of delivery line 7 second is connected with argon gas device, and dissector can in the scalable art
So that by the path that described sleeve pipe 1 is formed, to conveying argon gas at the electrode 2, increase is cut or coagulating effectiveness.
Described in the present embodiment, the end of delivery line 7 second is connected with water delivery device, and dissector can in the scalable art
, to conveying flushing liquor at the wound, to clear up wound at any time by the path that described sleeve pipe 1 is formed, be easy to doctor to observe.
Described in the present embodiment, the end of delivery line 7 second sets multiple-way valve, and the delivery line 7 passes through the multiple-way valve
At least two it is connected in the negative pressure device, the argon gas device, the water delivery device respectively.
Described in the present embodiment, dissector also includes lighting device 8 in the scalable art, and the lighting device 8 is set
In the front end of handle 3.
Described in the present embodiment, the lighting device 8 is rotatable, and its focus and the position of the electrode 2 are mutually chain, make
Lighting device 8 described in used time illuminates the cutting part of electrode 2 all the time.
Described in the present embodiment, the lighting device 8 is powered by the way of external power supply, is not provided with internal battery, is kept away
Internal battery is exempted from and secondary pollution is caused to dissector in the scalable art.
Described in the present embodiment, the lighting device 8 is controlled by two pieces of control panels 4 respectively with the electrode 2.
The lighting device 8 and the electrode 2 use one piece of control panel 4, can produce signal interference, cause the electrode 2 to make
Signal error during.
Described above is only preferred embodiments of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as the scope of protection of the utility model.
Claims (8)
1. dissector in a kind of scalable art, it is characterised in that including sleeve pipe (1), electrode (2), handle (3), control panel (4)；
The handle (3) is cavity structure；
Described sleeve pipe (1) includes inner tube (11) and outer tube (12)；Said inner tube (11) is flexibly connected with the outer tube (12)；It is described
Neck is provided with inner tube (11) internal port, the neck is electrically connected by wire with the control panel (4)；
The electrode (2) is arranged in the neck, and electrode (2) the electric discharge port is extended outside described sleeve pipe (1) port.
2. dissector in scalable art as claimed in claim 1, it is characterised in that said inner tube (11) port is additionally provided with shield
Cover (6), the sheath (6) is flexibly connected with said inner tube (11), and the sheath (6) in first state, put by the electrode (2)
Electric port is exposed；In the second working condition, electrode (2) the electric discharge port is hidden in the sheath (6) sheath (6)
Portion.
3. dissector in scalable art as claimed in claim 1, it is characterised in that be configured with the electricity of multiple different patterns
Pole (2), the electrode (2) quickly can take out or install from the neck.
4. dissector in scalable art as claimed in claim 1, it is characterised in that including delivery line (7), the delivery line
(7) it is internal to be arranged on the handle (3), delivery line (7) first end is connected with the outer tube (12) end, the delivery line
(7) second ends extend the handle (3) end.
5. dissector in scalable art as claimed in claim 4, it is characterised in that the end of delivery line (7) second sets more
Port valve, the delivery line (7) by the multiple-way valve respectively with least two phases in negative pressure device, argon gas device, water delivery device
Connection.
6. dissector in scalable art as claimed in claim 3, it is characterised in that lighting device (8) rotatably, its focus with
The position of the electrode (2) is mutually chain, and the lighting device (8) illuminates the electrode (2) cutting part all the time when in use.
7. dissector in scalable art as claimed in claim 6, it is characterised in that the lighting device (8) uses external electricity
The mode in source is powered, and is not provided with internal battery.
8. dissector in scalable art as claimed in claim 6, it is characterised in that the lighting device (8) and the electrode
(2) it is controlled respectively by two pieces of control panels (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478044.6U CN206950222U (en) | 2016-12-30 | 2016-12-30 | Dissector in a kind of scalable art |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478044.6U CN206950222U (en) | 2016-12-30 | 2016-12-30 | Dissector in a kind of scalable art |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206950222U true CN206950222U (en) | 2018-02-02 |
Family
ID=61376369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621478044.6U Active CN206950222U (en) | 2016-12-30 | 2016-12-30 | Dissector in a kind of scalable art |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206950222U (en) |
-
2016
- 2016-12-30 CN CN201621478044.6U patent/CN206950222U/en active Active
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