CN215384437U - Tumor resectoscope - Google Patents
Tumor resectoscope Download PDFInfo
- Publication number
- CN215384437U CN215384437U CN202120087114.XU CN202120087114U CN215384437U CN 215384437 U CN215384437 U CN 215384437U CN 202120087114 U CN202120087114 U CN 202120087114U CN 215384437 U CN215384437 U CN 215384437U
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- CN
- China
- Prior art keywords
- pipe
- tumor
- shearing
- arm
- fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 56
- 238000010008 shearing Methods 0.000 claims abstract description 39
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model relates to the technical field of medical equipment and discloses a tumor resectoscope which comprises a shearing arm, a hinge shaft and a shearing bent arm, wherein the shearing arm and the shearing bent arm are fixed through the hinge shaft, the front end of the shearing bent arm is connected with a tumor clamping groove plate, a shearing knife is connected inside the tumor clamping groove plate, the right side of the tumor clamping groove plate is connected with a hollow guide pipe, the lower end of the hollow guide pipe is connected with a connecting pipe, the outer surface of the connecting pipe is connected with a short pipe, the right end of the short pipe is connected with a flow dividing pipe, the lower end of the flow dividing pipe is connected with a main flow pipe, the lower end of the main flow pipe is connected with a flow diverter, the bottom of the shearing arm is provided with a connecting groove, and the inside of the connecting groove is connected with a connecting rod. This tumour excising device through be provided with the structure of cavity pipe, connecting pipe, nozzle stub and shunt tubes on cuting the bent arm, can be convenient for to the dismantlement of nozzle stub, be convenient for carry out cleaning and disinfection to cavity pipe, connecting pipe, nozzle stub and shunt tubes.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a tumor resectoscope.
Background
In the tumour operation, usually will excise the purpose in order to reach the radical cure to tumour tissue, current tumour resection device causes tumour tissue damaged easily, further increased the risk of infecting other tissues, when using the surgical scissors, the surgical scissors is sharp also to damage normal tissue easily, and when excising the tumour, operating time is all longer, lead to pathological change tissue to ooze a large amount of blood or even pus, can influence doctor's field of vision, be unfavorable for accurate excision tumour even, adopt other auxiliary measure to carry out the flowing back usually, surgical scissors and drain are the scattered inconvenience and operate when the art, cause the drawback that the recurrence rate is high after the excision operation.
Some tumor resectors currently on the market:
(1) the tube on the existing tumor resectoscope is inconvenient to disassemble and clean and disinfect;
(2) the length of the connecting rod is inconvenient to adjust by the existing tumor resectoscope, and the tumor resectoscope is inconvenient to use.
We therefore propose a tumor resectoscope to address the problems set out above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the defects in the prior art in the background art, the present invention provides a tumor resectoscope to solve the problems of inconvenient cleaning and disinfection of tumor resectoscope and inconvenient adjustment of the length of connecting rod in some tumor resectoscope in the market proposed in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a tumor resectoscope, is including cutting arm, hinge and shearing curved boom, it is fixed through the hinge with shearing the curved boom to cut the arm, the front end of shearing the curved boom is connected with tumor clamp frid, the internal connection of tumor clamp frid has the shearing sword, the right side of tumor clamp frid is connected with the cavity pipe, the lower extreme of cavity pipe is connected with the connecting pipe, the surface connection of connecting pipe has the nozzle stub, the right-hand member of nozzle stub is connected with the shunt tubes, the lower extreme of shunt tubes is connected with the mainstream pipe, the lower extreme of mainstream pipe is connected with the drainage ware, the spread groove has been seted up to the bottom of cutting arm, the internal connection of spread groove has the connecting rod, the bottom of connecting rod is fixed with the scissors ring, the connecting hole has been seted up to the left side inner wall of spread groove, the internal surface connection of connecting hole has the crown block.
Furthermore, the upper end of the shearing bent arm is fixed with the right side of the tumor slot clamping plate, the right side of the shearing knife is fixed with the left side of the tumor slot clamping plate, the upper end of the hollow conduit is fixed with the right side of the tumor slot clamping plate, and the left end of the connecting pipe is fixed with the lower end of the hollow conduit;
furthermore, the inner surface of the short pipe is movably connected with the outer surface of the connecting pipe, the upper end of the shunt pipe is fixed with the right end of the short pipe, the top end of the main flow pipe is fixed with the bottom end of the shunt pipe, the top of the drainage device is fixed with the lower end of the shunt pipe, the outer surface of the connecting rod is movably connected with the inner surface of the connecting groove, and the outer surface of the top bolt is movably connected with the inner surface of the connecting hole.
Furthermore, the inner surface of the short pipe is movably connected with the outer surface of the connecting pipe through threads, the outer surface of the connecting rod is slidably connected with the inner surface of the connecting groove, and the outer surface of the top bolt is movably connected with the inner surface of the connecting hole through threads.
Further, the hollow guide pipe is located inside the scissor arm, and the scissor ring is circular in shape.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: the tumor resectoscope comprises:
(1) through the structure that is provided with spread groove and connecting rod on cutting the arm, can adjust the length of connecting rod, through the structure that is provided with connecting hole and top bolt on cutting the arm, can be convenient for carry on spacingly to the connecting rod.
(2) Through the structure that is provided with cavity pipe, connecting pipe, nozzle stub and shunt tubes on shearing the bent arm, can be convenient for to the dismantlement of nozzle stub, be convenient for wash the disinfection to cavity pipe, connecting pipe, nozzle stub and shunt tubes.
Drawings
FIG. 1 is a schematic diagram of the internal structure of a tumor resector of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A of the tumor resector of the present invention;
FIG. 3 is a schematic perspective view of the short tube of the tumor resector of the present invention;
FIG. 4 is a schematic view of the internal structure of the shear arm of the tumor resector of the present invention;
FIG. 5 is a schematic perspective view of the pessary of the resectoscope of the present invention.
In the figure: 1. shearing the arm; 2. a hinge shaft; 3. shearing the bent arm; 4. a tumor slot clamping plate; 5. a shearing knife; 6. a hollow conduit; 7. a connecting pipe; 8. a short pipe; 9. a shunt tube; 10. a main flow pipe; 11. a drainage device; 12. connecting grooves; 13. a connecting rod; 14. a scissor ring; 15. connecting holes; 16. and (6) jacking and bolting.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to FIGS. 1-5, the present invention provides a tumor resector; comprises a shearing arm 1, a hinge shaft 2 and a shearing bent arm 3, the shearing arm 1 and the shearing bent arm 3 are fixed through the hinge shaft 2, the front end of the shearing bent arm 3 is connected with a tumor slot clamping plate 4, the inside of the tumor slot clamping plate 4 is connected with a shearing knife 5, the right side of the tumor slot clamping plate 4 is connected with a hollow conduit 6, the lower end of the hollow conduit 6 is connected with a connecting pipe 7, the outer surface of the connecting pipe 7 is connected with a short pipe 8, the right end of the short pipe 8 is connected with a shunt pipe 9, the structure that the hollow conduit 6, the connecting pipe 7, the short pipe 8 and the shunt pipe 9 are arranged on the shearing bent arm 3 can facilitate the disassembly of the short pipe 8, facilitate the cleaning and disinfection of the hollow conduit 6, the connecting pipe 7, the short pipe 8 and the shunt pipe 9, the lower end of the shunt pipe 9 is connected with a main flow pipe 10, the lower end of the main flow pipe 10 is connected with a flow diverter 11, the bottom of the shearing arm 1 is provided with a connecting groove 12, the inside of the connecting rod 13 is connected with the connecting groove 12, a scissor ring 14 is fixed at the bottom of the connecting rod 13, a connecting hole 15 is formed in the inner wall of the left side of the connecting groove 12, a top bolt 16 is connected to the inner surface of the connecting hole 15, the length of the connecting rod 13 can be adjusted through the structure that the connecting groove 12 and the connecting rod 13 are arranged on the scissor arm 1, and the connecting rod 13 can be conveniently limited through the structure that the connecting hole 15 and the top bolt 16 are arranged on the scissor arm 1;
as a preferred technical scheme of the utility model: the upper end of the shearing bent arm 3 is fixed with the right side of the tumor slot clamping plate 4, the right side of the shearing knife 5 is fixed with the left side of the tumor slot clamping plate 4, the upper end of the hollow conduit 6 is fixed with the right side of the tumor slot clamping plate 4, and the left end of the connecting pipe 7 is fixed with the lower end of the hollow conduit 6;
as a preferred technical scheme of the utility model: the inner surface of the short pipe 8 is movably connected with the outer surface of the connecting pipe 7, the upper end of the shunt pipe 9 is fixed with the right end of the short pipe 8, the top end of the main flow pipe 10 is fixed with the bottom end of the shunt pipe 9, the top of the drainage device 11 is fixed with the lower end of the shunt pipe 9, the outer surface of the connecting rod 13 is movably connected with the inner surface of the connecting groove 12, and the outer surface of the top bolt 16 is movably connected with the inner surface of the connecting hole 15;
as a preferred technical scheme of the utility model: the inner surface of the short pipe 8 is movably connected with the outer surface of the connecting pipe 7 through threads, the outer surface of the connecting rod 13 is slidably connected with the inner surface of the connecting groove 12, and the outer surface of the top bolt 16 is movably connected with the inner surface of the connecting hole 15 through threads, so that the connecting rod 13 can be conveniently limited;
as a preferred technical scheme of the utility model: the hollow guide 6 is located inside the scissor arm 1 and the scissor ring 14 is circular in shape.
The working principle of the embodiment is as follows: when the tumor resectoscope is used, as shown in fig. 1-5, the device integrally comprises a shearing arm 1, a hinge shaft 2, a shearing bent arm 3, a tumor clamping groove plate 4, a shearing knife 5, a main flow pipe 10 and a flow diverter 11, when the device is used, a top bolt 16 is firstly unscrewed, the lower end of the top bolt 16 is separated from a connecting rod 13, then the connecting rod 13 is pulled to a proper length, then the top bolt 16 is screwed, one end of the top bolt 16 is contacted with the connecting rod 13, and the connecting rod 13 is fixed;
after the device is used, as shown in fig. 1-5, the short tube 8 is screwed, the short tube 8 is unscrewed from the connecting tube 7, and then the tumor-clamping plate 4, the hollow duct 6 and the shunt tube 9 are cleaned and sterilized, which is the working process of the whole device and is not described in detail in this specification, which belongs to the prior art well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (5)
1. The tumor resectoscope comprises a shearing arm (1), a hinge shaft (2) and a shearing bent arm (3), and is characterized in that the shearing arm (1) and the shearing bent arm (3) are fixed through the hinge shaft (2), the front end of the shearing bent arm (3) is connected with a tumor clamping slot plate (4), the interior of the tumor clamping slot plate (4) is connected with a shearing knife (5), the right side of the tumor clamping slot plate (4) is connected with a hollow guide pipe (6), the lower end of the hollow guide pipe (6) is connected with a connecting pipe (7), the outer surface of the connecting pipe (7) is connected with a short pipe (8), the right end of the short pipe (8) is connected with a shunt pipe (9), the lower end of the shunt pipe (9) is connected with a main flow pipe (10), the lower end of the main flow pipe (10) is connected with a drainage device (11), the bottom of the shearing arm (1) is provided with a connecting groove (12), the internal connection of spread groove (12) has connecting rod (13), the bottom of connecting rod (13) is fixed with scissors ring (14), connecting hole (15) have been seted up to the left side inner wall of spread groove (12), the internal surface of connecting hole (15) is connected with top plug (16).
2. A tumor resectoscope according to claim 1, wherein the upper end of the shearing curved arm (3) is fixed with the right side of the tumor-entrapment plate (4), the right side of the shearing blade (5) is fixed with the left side of the tumor-entrapment plate (4), the upper end of the hollow conduit (6) is fixed with the right side of the tumor-entrapment plate (4), and the left end of the connecting pipe (7) is fixed with the lower end of the hollow conduit (6).
3. The tumor resectoscope according to claim 1, wherein the inner surface of the short pipe (8) is movably connected with the outer surface of the connecting pipe (7), the upper end of the shunt pipe (9) is fixed with the right end of the short pipe (8), the top end of the main flow pipe (10) is fixed with the bottom end of the shunt pipe (9), the top of the flow diverter (11) is fixed with the lower end of the shunt pipe (9), the outer surface of the connecting rod (13) is movably connected with the inner surface of the connecting groove (12), and the outer surface of the top bolt (16) is movably connected with the inner surface of the connecting hole (15).
4. A tumor resectoscope according to claim 3, wherein the inner surface of the short tube (8) is movably connected with the outer surface of the connecting tube (7) through screw threads, the outer surface of the connecting rod (13) is slidably connected with the inner surface of the connecting groove (12), and the outer surface of the top bolt (16) is movably connected with the inner surface of the connecting hole (15) through screw threads.
5. A tumor resectoscope according to claim 1, wherein the hollow catheter (6) is located inside the scissor arm (1), and the scissor ring (14) is circular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120087114.XU CN215384437U (en) | 2021-01-13 | 2021-01-13 | Tumor resectoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120087114.XU CN215384437U (en) | 2021-01-13 | 2021-01-13 | Tumor resectoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215384437U true CN215384437U (en) | 2022-01-04 |
Family
ID=79661198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120087114.XU Expired - Fee Related CN215384437U (en) | 2021-01-13 | 2021-01-13 | Tumor resectoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215384437U (en) |
-
2021
- 2021-01-13 CN CN202120087114.XU patent/CN215384437U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |