CN205697998U - The electric coagulating knife of band suction function - Google Patents
The electric coagulating knife of band suction function Download PDFInfo
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- CN205697998U CN205697998U CN201620409888.9U CN201620409888U CN205697998U CN 205697998 U CN205697998 U CN 205697998U CN 201620409888 U CN201620409888 U CN 201620409888U CN 205697998 U CN205697998 U CN 205697998U
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Abstract
A kind of electric coagulating knife of band suction function, it is characterized in that it includes electric knife (1), suction pipe (2) and handle (3), electric knife (1) is arranged in suction pipe (2), the cutter head of electric knife (1) is fixed on one end that suction pipe (2) is not connected with handle (3), one end that suction pipe (2) is positioned in handle (3) is connected with the one end rinsing flexible pipe (4) and attraction flexible pipe (5) simultaneously, rinse flexible pipe (4) and stretch out handle (3) outward for being connected with corresponding flushing water source and negative pressure source with the other end attracting flexible pipe (5) with joint form, above with at described flushing flexible pipe (4) and attraction flexible pipe (5) opposite position, regulation switch (6) for regulating flushing flow rate and negative pressure value is installed at handle (3)；Being set with retractable sleeve pipe (7) on described suction pipe (2), can electric knife (1) be contained in pipe when sleeve pipe (7) stretches out, during to prevent I & A, electrotome head is damaged tissue improve vacuum suction effect.This utility model simple in construction, multiple functional, safe and convenient to use.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, the electric coagulating knife of use in a kind of operation, and specifically one
Plant the electric coagulating knife of band suction function.
Background technology
It is known that electric coagulating knife is a kind of conventional operating theater instruments, it has cutting and blood coagulation double effects, but traditional
Electric coagulating knife function singleness, the smog produced during on the one hand cannot solving to use, on the other hand when surgical field of view is impacted
In time wound cannot be rinsed, need the corresponding attraction of configuration and flusher, operative doctor operation process needs frequency
Numerous replacing apparatus, causes operation inconvenience, affects surgical effect.In order to improve the function of electric coagulating knife, people be also carried out multiple still
Examination, as increased illumination functions, also has and once wished the design integrated with suction by coagulation, but these arrange common problem
It is, owing to electric coagulating knife cutter head has a certain distance from punch tip, during suction or leave wound farther out to avoid cutter head, in order to avoid cutter
Head operation wound surface, at this moment suction effect is the most undesirable, or makes cutter head extrude wound surface, so can cause the damage of wound surface, to this
The solution that there is no at present.
Utility model content
The purpose of this utility model is for existing electric coagulating knife or function singleness, uses damage inconvenience, or can not
Reach preferably to suction effect, design a kind of coagulation and suction the electric coagulating knife of the band suction function neglected neither.
The technical solution of the utility model is:
The electric coagulating knife of a kind of band suction function, is characterized in that it includes electric knife 1, suction pipe 2 and handle 3, and electric knife 1 is arranged in
On suction pipe 2, the cutter head of electric knife 1 is fixed on one end that suction pipe 2 is not connected with handle 3, and suction pipe 2 is positioned in handle 3
One end is connected with the one end rinsing flexible pipe 4 and attraction flexible pipe 5 simultaneously, rinses flexible pipe 4 and attracts the other end of flexible pipe 5 with joint
It is outer for being connected with corresponding flushing water source and negative pressure source that form stretches out handle 3, on the handle 3 with described flushing flexible pipe 4
With the regulation switch 6 being provided with at attraction flexible pipe 5 opposite position for regulating flushing flow rate and negative pressure value；Described suction pipe
It is set with retractable sleeve pipe 7 on 2, electric knife 1 can be contained in when sleeve pipe 7 stretches out in pipe, electric knife during to prevent I & A
Cutter head is damaged tissue improve vacuum suction effect.
Described regulation switch 6 is roller type regulation switch.
Before and after described sleeve pipe 7 is connected with the passage formula switch 9 installed on the handle 3 thus realizes on suction pipe 2
Mobile.
Described electric knife 1 is welded on the inner surface of the suction pipe 2 that can conduct electricity and electric with power line 8 by suction pipe 2
Connect.
Described sleeve pipe 7 is insulated sleeve.
The port of export of described sleeve pipe 7 is provided with circumferential through-hole.
The beneficial effects of the utility model:
This utility model achieves the combination of coagulation and suction, without in electric knife and inhaler during doctor's use
Apparatus is frequently changed between tool.
When this utility model is by creatively using sleeve pipe to guarantee suction, electric knife will not touch wound surface, improves suction
Effect.
Roller type regulation switch creatively is used on electric coagulating knife carrying out flushing flow rate and negative pressure value by this utility model
Regulation, its simple in construction, easy for operation.
This utility model simple in construction, multiple functional, safe and convenient to use.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model is in suction state.
Fig. 2 is this utility model external structure schematic diagram when being in coagulation state.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1-2.
A kind of band suctions the electric coagulating knife of function, and it includes electric knife 1, suction pipe 2 and handle 3, and electric knife 1 is welded on suction pipe 2
On the one end not being connected with handle 3, suction pipe 2 uses conductive material manufacture, and electric knife 1 utilizes suction pipe as wire and power line
8 electrical connections, one end that suction pipe 2 is positioned in handle 3 is connected with the one end rinsing flexible pipe 4 and attraction flexible pipe 5 simultaneously, rinses
Flexible pipe 4 and attract the other end of flexible pipe 5 with joint form 10,11 stretch out handle 3 outer for corresponding flushing water source and negative pressure
Source is connected, and is provided with for regulating flushing with at described flushing flexible pipe 4 and attraction flexible pipe 5 opposite position on the handle 3
The regulation switch 6 of flow and negative pressure value, regulation switch 6 preferred wheel switch, it is possible to use traditional regulation switch in addition in fact
Existing；It is set with retractable sleeve pipe 7 on described suction pipe 2, electric knife 1 can be contained in when sleeve pipe 7 stretches out in pipe, to prevent punching
When washing and attract, electrotome head is damaged tissue improve vacuum suction effect, and sleeve pipe 7 is preferably by installing on the handle 3
Passage formula switch 9(Fig. 2) realize moving before and after suctioning on pipe 2, it is possible to the hand switch taken other form or driven opening
Pass realizes sleeve pipe 7 and moves before and after suctioning on pipe 2.Sleeve pipe 7 preferred insulative material manufacture, if electrically use coagulation with
The linkage design of suction conversion, sleeve pipe 7 may be used without other material manufacture.When being embodied as, coagulation function and suction function turn
Electrically switch linkage when changing, i.e. during suction, guarantee that the design of electric coagulating knife cold structure is configurable at regulation switch, it is possible to
At the passage formula switch being arranged on sleeve pipe, realize also by the design of other structure.
Time specifically used, the control of electric coagulating knife is same as the prior art with use, when using electric coagulating knife, regulates switch 6
Being closed, sleeve pipe 7 is retracted under the effect that passage formula switchs and is made electric knife head stretch out outside sleeve pipe 7, when needs are rinsed
Or when attracting, electric coagulating knife is closed by foot switch, or is in off-position by link gear, is released by sleeve pipe, electric coagulating knife
Sleeve covers, the flushing needed for now regulation wheel switch i.e. scalable flushing flow rate or negative pressure value realize or attraction, punching
Close regulation switch after washing or attracting to terminate, sleeve pipe 7 is pulled back so that it is retraction a certain distance is exposed electric coagulating knife and can again be entered
Row coagulation operates, and so repeats, until operation terminates.
This utility model is not directed to part and the most same as the prior art prior art maybe can be used to be realized.
Claims (6)
1. an electric coagulating knife for band suction function, is characterized in that it includes electric knife (1), suction pipe (2) and handle (3), electric knife (1)
Being arranged in suction pipe (2), the cutter head of electric knife (1) is fixed on one end that suction pipe (2) is not connected with handle (3), suction pipe
(2) one end being positioned in handle (3) is connected with the one end rinsing flexible pipe (4) and attraction flexible pipe (5) simultaneously, rinses flexible pipe (4)
Handle (3) is stretched out outward for being connected with corresponding flushing water source and negative pressure source with joint form with the other end attracting flexible pipe (5)
Logical, above it is provided with for regulating flushing with at described flushing flexible pipe (4) and attraction flexible pipe (5) opposite position at handle (3)
Regulation switch (6) of flow and negative pressure value；Being set with retractable sleeve pipe (7) on described suction pipe (2), sleeve pipe (7) stretches out
Time electric knife (1) can be contained in pipe, during to prevent I & A, electrotome head is damaged tissue improve vacuum suction
Effect.
The electric coagulating knife of band the most according to claim 1 suction function, is characterized in that described regulation switch (6) is roller type
Regulation switch.
The electric coagulating knife of band the most according to claim 1 suction function, is characterized in that described sleeve pipe (7) and is arranged on handle
(3) passage formula switch (9) on is connected thus realizes moving before and after suction pipe (2) is upper.
The electric coagulating knife of band the most according to claim 1 suction function, is characterized in that described electric knife (1) is welded on and can conduct electricity
Suction pipe (2) inner surface on and be electrically connected by suction pipe (2) and power line (8).
5. suction the electric coagulating knife of function according to the band described in claim 1 or 3, it is characterized in that described sleeve pipe (7) is insulation sleeve
Pipe.
The electric coagulating knife of band the most according to claim 5 suction function, is characterized in that the port of export of described sleeve pipe (7) is provided with
Circumferential through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409888.9U CN205697998U (en) | 2016-05-09 | 2016-05-09 | The electric coagulating knife of band suction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409888.9U CN205697998U (en) | 2016-05-09 | 2016-05-09 | The electric coagulating knife of band suction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205697998U true CN205697998U (en) | 2016-11-23 |
Family
ID=57303272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620409888.9U Active CN205697998U (en) | 2016-05-09 | 2016-05-09 | The electric coagulating knife of band suction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205697998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105796176A (en) * | 2016-05-09 | 2016-07-27 | 江苏海泽医疗科技发展有限公司 | Electrocoagulation scalpel with washing and sucking functions |
-
2016
- 2016-05-09 CN CN201620409888.9U patent/CN205697998U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105796176A (en) * | 2016-05-09 | 2016-07-27 | 江苏海泽医疗科技发展有限公司 | Electrocoagulation scalpel with washing and sucking functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |