CN206315133U - The multi-functional minimally invasive cutter head of needle-like - Google Patents
The multi-functional minimally invasive cutter head of needle-like Download PDFInfo
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- CN206315133U CN206315133U CN201621024688.8U CN201621024688U CN206315133U CN 206315133 U CN206315133 U CN 206315133U CN 201621024688 U CN201621024688 U CN 201621024688U CN 206315133 U CN206315133 U CN 206315133U
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- cutter head
- sleeve pipe
- needle
- protection sleeve
- control board
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Abstract
The multi-functional minimally invasive cutter head of needle-like, including handle, attraction pipe device, needle-like cutter head, control board；Described handle inner is provided with cavity；Provided with protection sleeve pipe with attracting pipe device in cavity, described protection sleeve pipe is made up with attracting pipe device of metal tube, together with protection sleeve pipe is tightly sleeved with attraction pipe device；Handle outer is stretched out in one end of described protection sleeve pipe, and the outer surface of protection sleeve pipe extension is provided with insulating barrier, and the metal surface of the other end of protection sleeve pipe and the control board for being arranged on inner chamber are seamless applying, control board and protection casing current conducting；Control board is provided with coagulation button, TURP button, described coagulation button, TURP button protrusion handle outer.Advantage is that can provide cutting, hemostasis, clearing function in operating theater instruments that is integral and protecting surgical staff and patient not to be accidentally injured by welding tip.
Description
Technical field
The utility model is related to surgical operating instrument field, specifically a kind of minimally invasive cutter head of multi-functional needle-like.
Background technology
The apparatus for being used to cut and stop blooding in each section's operation is essential, has also there is various apparatuses now
To reach this purpose.But doctor is in long-term surgical practices, it was found that some drawbacks that existing apparatus is brought, such as
Some operative sites are deep mixed, need to use the apparatus of several kinds of different specification sizes in operation, replace very inconvenient；Or
Be stop blooding not in time, cut not sharp, electrode easily accidentally injure to surgical staff, frequently use attractor the problems such as, these
All made troubles to surgical.Doctor is badly in need of a kind of new operating theater instruments to solve these problems.
Utility model content
The utility model aim to provide it is a kind of can provide cutting, hemostasis, clearing function in one and protection operation people
The operating theater instruments that member and patient are not accidentally injured by welding tip.
To achieve the above object, the utility model proposes following technical scheme：
The multi-functional minimally invasive cutter head of needle-like, including handle, attraction pipe device, needle-like cutter head, control board；Described handle
Inside is provided with cavity；Provided with protection sleeve pipe with attracting pipe device in cavity, described protection sleeve pipe is with attracting pipe device by metal
Pipe is made, protection sleeve pipe with attraction pipe device be tightly sleeved together with；Handle outer is stretched out in one end of described protection sleeve pipe, protects
The outer surface of protecting pipe extension is provided with insulating barrier, protects the metal surface of the other end of sleeve pipe and is arranged on the control of inner chamber
Circuit board is seamless applying, control board and protection casing current conducting；In control board this have coagulation button, TURP by
Key, described coagulation button, TURP button protrusion handle outer；Described attraction pipe device is by suction side and attraction channel group
Into, suction side is together with the close riveting of attraction channel, and the two external diameter is in the same size, attract pipe device protection sleeve pipe in back and forth
Slidably, attraction channel outer wall is connected through " T " font close-fitting structure with push button, and described push button is arranged on the chute of handle
And handle is protruded, by push button cutter head can be controlled to stretch；Described suction side is provided with riveting hole and suction hole, needle-like cutter head
Completely close riveting is fixed in riveting hole.
As improvement, the length range of described needle-like cutter head is in 5mm-500mm.
As improvement, described needle-like cutter head uses stainless steel, tungsten metal material；Tip shapes are straight, bent angle or arc
Shape, taper is less than 5 microns.
As improvement, described cutter head can be knife-edge cutter head, and the cutter head basil is less than 15 microns.
The utility model has the advantages that：
1. adding protection pipe device in operating theater instruments, in operation gap, eletrode tip can be bounced back in protection pipe, both
Surgical staff and the patient can be protected not to be stabbed by apparatus, it is to avoid infection, also protect eletrode tip not with other article contacts,
It ensure that the sanitary cleaning of electrode.
2. exclusive electrode and the design for attracting pipe device one, substantially increase procedure efficiency, shorten operating time,
Keep the cleaning of operative site and provide a clearly visual field for patient.
3. eletrode tip uses tungsten metal material, tip is fine and smooth sharp, and cutting damage is small, and prolonged operationses can also be protected
Hold sharp, sharp, intraoperative hemorrhage is few, and postoperation recovery is fast.
4. the knife-edge cutter head basil is less than 15 degree, cutting is rapid, and the basil is fine and smooth sharp, prolonged operationses can also be kept
Sharp, sharp, intraoperative hemorrhage is few, and fire damage is low, and postoperation recovery is fast.
5. it is simple to operate, using smoothness, it can coordinate and be used under hysteroscope, it is adaptable to each section's operation, can promote the use of on a large scale.
Brief description of the drawings
Fig. 1 is schematic perspective view of the present utility model.
Fig. 2 is perspective exploded view of the present utility model.
Fig. 3 is knife-edge cutter head schematic diagram described in the utility model.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, the minimally invasive cutter head of multi-functional needle-like, including handle 1, attract pipe device 2, needle-like cutter head 3,
Control board 4；The described inside of handle 1 is provided with cavity 5；It is described provided with protection sleeve pipe 6 with attracting pipe device 2 in cavity 5
Protection sleeve pipe 6 with attract pipe device 2 be made up of metal tube, protection sleeve pipe 6 with attraction pipe device 2 be tightly sleeved together with；It is described
Protection sleeve pipe 6 one end stretch out handle 1 outside, protection the extension of sleeve pipe 6 outer surface be provided with insulating barrier, protect sleeve pipe 6
The other end metal surface and the control board 4 that is arranged on cavity 5 it is seamless applying, control board 4 and the electricity of protection sleeve pipe 6
Conductance leads to；Control board 4 is provided with coagulation button 7, TURP button 8, described coagulation button 7, the protrusion handle of TURP button 8
Outside 1；Described attraction pipe device 2 is made up of suction side 9 and attraction channel 10, suction side 9 and the close riveting of attraction channel 10
Together, the two external diameter is in the same size, attract pipe device 2 in protection sleeve pipe 6 back and forth slidably, the outside of attraction channel 10
It is connected with push button 11, described push button 11 is arranged on the chute 12 of handle 1 and protrudes handle 1；Described suction side 9 is provided with
Riveting hole 13 and suction hole, the completely close riveting of needle-like cutter head 3 is in riveting hole 13.The length range of described needle-like cutter head 3
In 300mm.Described needle-like cutter head 3 uses tungsten metal material；Cutter head top shape is straight, and taper is less than 5 microns.Such as Fig. 3
Shown, the cutter head also has knife-edge cutter head, and the cutter head basil is less than 15 microns.The above is only the one of technical scheme
Part preferred embodiment, enables those skilled in the art to fully understand or realize the application, rather than whole realities
Example is applied, generic principles defined herein can be implemented in the case where not departing from spirit herein or scope other
Realized in example.Therefore, based on above example, for those skilled in the art, the application is not being departed from
Principle, does not make under the premise of creative work, can also make a variety of obvious modifications and retouching, by these modification and
The every other embodiment obtained is retouched, technical scheme can be applied to, these do not affect the reality of the application
It is existing, it should all belong to the protection domain of the application.Therefore, the application is not intended to be limited to the embodiments shown herein,
And it is to fit to the most wide scope consistent with features of novelty with principles disclosed herein.
Claims (4)
1. the multi-functional minimally invasive cutter head of needle-like, it is characterised in that：Including handle, attract pipe device, needle-like cutter head, control board；
Described handle inner is provided with cavity；Provided with protection sleeve pipe with attracting pipe device, described protection sleeve pipe and suction tube in cavity
Device is made up of metal tube, protection sleeve pipe with attraction pipe device be tightly sleeved together with；One end of described protection sleeve pipe is stretched out
Handle outer, the outer surface of protection sleeve pipe extension is provided with insulating barrier, protects metal surface and the setting of the other end of sleeve pipe
Control board in inner chamber is seamless applying, control board and protection casing current conducting；Control board is provided with coagulation
Button, TURP button, described coagulation button, TURP button protrusion handle outer；Described attraction pipe device by suction side and
Attraction channel is constituted, and suction side and attraction channel are through close riveting into the unitary tubes structure that can attract, the two external diameter size
Unanimously, attract pipe device in protection sleeve pipe back and forth slidably, attraction channel outer wall is tight through " T " font close-fitting structure and push button
Close connection, described push button is arranged on the chute of handle and protrudes handle, by push button cutter head can be controlled to stretch；Described
Suction side is provided with riveting hole and suction hole, and the completely close riveting in needle-like cutter head one end is fixed in riveting hole.
2. the minimally invasive cutter head of multi-functional needle-like according to claim 1, it is characterised in that：The length model of described needle-like cutter head
It is trapped among 5mm-500mm.
3. the minimally invasive cutter head of multi-functional needle-like according to claim 2, it is characterised in that：Described needle-like cutter head is using tungsten gold
Belong to material；Cutter head top shape is straight, bent angle or arc, and taper is less than 5 microns.
4. the minimally invasive cutter head of multi-functional needle-like according to claim 3, it is characterised in that：Described cutter head can be knife-edge knife
Head, the cutter head basil is less than 15 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024688.8U CN206315133U (en) | 2016-08-31 | 2016-08-31 | The multi-functional minimally invasive cutter head of needle-like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024688.8U CN206315133U (en) | 2016-08-31 | 2016-08-31 | The multi-functional minimally invasive cutter head of needle-like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206315133U true CN206315133U (en) | 2017-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621024688.8U Active CN206315133U (en) | 2016-08-31 | 2016-08-31 | The multi-functional minimally invasive cutter head of needle-like |
Country Status (1)
| Country | Link |
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| CN (1) | CN206315133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303603A (en) * | 2017-07-26 | 2019-02-05 | 江苏翊博雷明医疗科技有限公司 | Ear-nose-throat department can attract needle-shaped hemostasis electrode |
| CN112618005A (en) * | 2020-12-28 | 2021-04-09 | 广州保瑞医疗技术有限公司 | Electrocoagulation cutter |
-
2016
- 2016-08-31 CN CN201621024688.8U patent/CN206315133U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303603A (en) * | 2017-07-26 | 2019-02-05 | 江苏翊博雷明医疗科技有限公司 | Ear-nose-throat department can attract needle-shaped hemostasis electrode |
| CN112618005A (en) * | 2020-12-28 | 2021-04-09 | 广州保瑞医疗技术有限公司 | Electrocoagulation cutter |
| CN112618005B (en) * | 2020-12-28 | 2022-03-18 | 广州保瑞医疗技术有限公司 | Electrocoagulation cutter |
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