CN204246241U - A kind of novel gallbladder polypus cutter - Google Patents
A kind of novel gallbladder polypus cutter Download PDFInfo
- Publication number
- CN204246241U CN204246241U CN201420731866.5U CN201420731866U CN204246241U CN 204246241 U CN204246241 U CN 204246241U CN 201420731866 U CN201420731866 U CN 201420731866U CN 204246241 U CN204246241 U CN 204246241U
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- China
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- clamping plate
- push rod
- sleeve pipe
- utility
- novel
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Abstract
This utility model provides a kind of novel gallbladder polypus cutter, belong to technical field of medical instruments, this utility model comprises sleeve pipe, hands handle, power slot, connecting hole, push rod, tinsel and clamping plate, also comprise non-skid band, fixing ear, spring and flexure strip, described sleeve pipe is tubular structure, the both sides of one end are provided with hands handle, inside is provided with push rod, one end of push rod is connected with power slot, the other end is connected with clamping plate by two one metal wires, the beneficial effects of the utility model are: simple to operate, save operating time, application spring assist, make operation more accurate rapidly, half cone-shaped clamping plate can be more convenient extend into polyp place, can not damage surrounding tissue, high-frequency electronic generator is coordinated to use, effect more easily can be reached.
Description
Technical field
This utility model relates to a kind of technical field of medical instruments, particularly relates to a kind of novel gallbladder polypus cutter.
Background technology
Cystic polyp is mostly optimum, but still to cut out operation on gallbladder for primary treatment regimen on current clinical treatment, it is unscientific for carrying out that gallbladder cuts out for optimum cystic polyp, " scope Wicresoft protects gallbladder and gets polyp " method cuts out polyp under the direct-view of choledochoscope, contentious polyp is sent at once and to pathological biopsy, if pernicious, carries out gallbladder removal, if optimum, then retain gallbladder, this method is considered to reasonable, the most most scientific Therapeutic Method at present.But in polypectomy process, conventional instrument is generally biopsy forceps, but biopsy forceps is adjusting position repeatedly to the gripping of cystic polyp needs, and causes damage to its hetero-organization of surrounding, and need to carry out long gripping to polyp part, the hemorrhage probability of increase.
Utility model content
This utility model provides a kind of novel gallbladder polypus cutter, be mainly used in the operation that the medical institutions such as hospital excise cystic polyp, this utility model is simple to operate, save operating time, application spring assist, make operation more accurate rapidly, half cone-shaped clamping plate can be more convenient extend into polyp place, can not damage surrounding tissue, coordinate high-frequency electronic generator to use, effect more easily can be reached.
For solving the problems of the technologies described above, the embodiment of the present application provides a kind of novel gallbladder polypus cutter, comprise sleeve pipe, handle, power slot, connecting hole, push rod, tinsel and clamping plate, it is characterized in that, also comprise non-skid band, fixing ear, spring and flexure strip, described sleeve pipe is tubular structure, the both sides of one end are provided with handle, inside is provided with push rod, and one end of push rod is connected with power slot, and the other end is connected with clamping plate by two one metal wires.
As the preferred embodiment of this programme, described handle is two circular metal circles.
As the preferred embodiment of this programme, described power slot is cylindrical structural, and inside is provided with wire, is connected with high voltage power supply by connecting hole, and outer surface is provided with the non-skid band of band rubber bumps.
As the preferred embodiment of this programme, described push rod is provided with two fixing ears, and on push rod, cover has spring, and the length of spring is the distance of fixing ear to clamping plate top.
As the preferred embodiment of this programme, described clamping plate are half cone-shaped, and radius is identical with the perforate radius in box face, and the surface of clamping plate is matsurface.
As the preferred embodiment of this programme, be provided with flexure strip between two described one metal wires, flexure strip is arc, and material is the metal material that suppleness is strong.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
Drawing and pulling type structure, simple to operate, save operating time, application spring assist, make operation more accurate rapidly, what half cone-shaped clamping plate can be more convenient extend into polyp place, can not damage surrounding tissue, coordinate high-frequency electronic generator to use, effect more easily can be reached.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that the application implements.
In Fig. 1,1, sleeve pipe, 2, handle, 3, power slot, 4, connecting hole, 5, non-skid band, 6, push rod, 7, fixing ear, 8, spring, 9, flexure strip, 10 tinsels, 11, clamping plate.
Detailed description of the invention
This utility model provides a kind of novel gallbladder polypus cutter, be mainly used in the operation that the medical institutions such as hospital excise cystic polyp, this resectoscope makes simple to operate, save operating time, application spring assist, make operation more accurate rapidly, half cone-shaped clamping plate can be more convenient extend into polyp place, can not damage surrounding tissue, coordinate high-frequency electronic generator to use, effect more easily can be reached.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
As shown in Figure 1, a kind of novel gallbladder polypus cutter, comprise sleeve pipe 1, handle 2, power slot 3, connecting hole 4, push rod 6, tinsel 10 and clamping plate 11, also comprise non-skid band 5, fixing ear 7, spring 8 and flexure strip 9, described sleeve pipe 1 is tubular structure, and the both sides of one end are provided with handle 2, and inside is provided with push rod 6, one end of push rod 6 is connected with power slot 3, and the other end is connected with clamping plate 11 by two one metal wires 10.
Wherein in actual applications, described handle 2 is two circular metal circles, thumb and forefinger is extend in handle 2, take to resectoscope during use, can prevent landing or the movement of in use resectoscope.
Wherein in actual applications, described power slot 3 is cylindrical structural, inside is provided with wire, be connected with high-frequency electronic generator by connecting hole 4, outer surface is provided with the non-skid band 5 of band rubber bumps, needs the pushing hands of power slot 3 as push rod 6 during use, the faradic current that outside rubber bumps can prevent high pressure from producing on the one hand, the frictional force between hands can be increased on the other hand, convenient promotion push rod 6.
Wherein in actual applications, described push rod 6 is provided with two fixing ears 7, on push rod 6, cover has spring 8, the length of spring 8 is the distance of fixing ear 7 to clamping plate 11 top, by Compress Spring 8, make outside clamping plate 11 release sleeve pipe slowly, after clamping polyp, can be more laborsaving and make clamping plate 11 be retracted in sleeve pipe 1 fast by the retraction force of spring 8.
Wherein in actual applications, described clamping plate 11 are half cone-shaped, radius is identical with the perforate radius on sleeve pipe 1 end face, the surface of clamping plate 11 is matsurface, clamping plate 11 1 aspect of half cone-shaped can extend into affected area easily, prevent corner angle to the damage of surrounding tissue, firmly gripping can be carried out by cross section to polyp on the other hand, and coarse surface can increase friction more.
Wherein in actual applications, flexure strip 9 is provided with between two described one metal wires 10, flexure strip 9 is arc, material is the metal material that suppleness is strong, by the effect of flexure strip 9, two one metal wires 10 can be made after leaving sleeve pipe 1 to present V-shaped, make two clamping plate 11 separately, facilitate gripping polyp.
During use, thumb and forefinger are taken by handle 2 pairs of resectoscopes, by endoscope movable detecting hole, sleeve pipe 1 is inserted into polyp part, connect high-frequency electronic generator by connecting hole 4, then promote push rod 6, clamping plate 11 are spilt, clamp cystic polyp, open the power supply of high-frequency electronic generator, and clamping plate are recovered in sleeve pipe 1, when touching cystic polyp rapidly, due to the left and right of high-frequency electronic generator, coking is carried out to cystic polyp and completes hemostasis.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to this utility model, although this utility model discloses as above with preferred embodiment, but and be not used to limit this utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. a novel gallbladder polypus cutter, comprise sleeve pipe (1), handle (2), power slot (3), connecting hole (4), push rod (6), tinsel (10) and clamping plate (11), it is characterized in that, also comprise non-skid band (5), fixing ear (7), spring (8) and flexure strip (9), described sleeve pipe (1) is tubular structure, the both sides of one end are provided with handle (2), inside is provided with push rod (6), one end of push rod (6) is connected with power slot (3), the other end is connected with clamping plate (11) by two one metal wires (10).
2. the novel gallbladder polypus cutter of one according to claim 1, is characterized in that, described handle (2) is two circular metal circles.
3. the novel gallbladder polypus cutter of one according to claim 1, it is characterized in that, described power slot (3) is cylindrical structural, inside is provided with wire, be connected with high voltage power supply by connecting hole (4), outer surface is provided with the non-skid band (5) of band rubber bumps.
4. the novel gallbladder polypus cutter of one according to claim 1, it is characterized in that, described push rod (6) is provided with two fixing ears (7), the upper cover of push rod (6) has spring (8), and the length of spring (8) is the distance of fixing ear (7) to clamping plate (11) top.
5. the novel gallbladder polypus cutter of one according to claim 1, it is characterized in that, described clamping plate (11) are half cone-shaped, and radius is identical with the perforate radius on sleeve pipe (1) end face, and the surface of clamping plate (11) is matsurface.
6. the novel gallbladder polypus cutter of one according to claim 1, it is characterized in that, be provided with flexure strip (9) between described two one metal wires (10), flexure strip (9) is arc, and material is the metal material that suppleness is strong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731866.5U CN204246241U (en) | 2014-11-28 | 2014-11-28 | A kind of novel gallbladder polypus cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731866.5U CN204246241U (en) | 2014-11-28 | 2014-11-28 | A kind of novel gallbladder polypus cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204246241U true CN204246241U (en) | 2015-04-08 |
Family
ID=52950602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420731866.5U Expired - Fee Related CN204246241U (en) | 2014-11-28 | 2014-11-28 | A kind of novel gallbladder polypus cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204246241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451634A (en) * | 2018-02-13 | 2018-08-28 | 广州乔铁医疗科技有限公司 | A kind of visualization takes polyp device |
-
2014
- 2014-11-28 CN CN201420731866.5U patent/CN204246241U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451634A (en) * | 2018-02-13 | 2018-08-28 | 广州乔铁医疗科技有限公司 | A kind of visualization takes polyp device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20171128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |