CN209770495U - Digestive tract mucosa endoscope cutter - Google Patents
Digestive tract mucosa endoscope cutter Download PDFInfo
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- CN209770495U CN209770495U CN201821890472.9U CN201821890472U CN209770495U CN 209770495 U CN209770495 U CN 209770495U CN 201821890472 U CN201821890472 U CN 201821890472U CN 209770495 U CN209770495 U CN 209770495U
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- bearing
- barrel
- fixed mounting
- mucosa
- sliding
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Abstract
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a alimentary canal mucosa scope excising device, the novel nipple rectifier comprises a cylindrical shel, barrel one end fixed mounting has the closing cap, upper portion fixed mounting has the fixed plate in the barrel, the fixed plate middle part is run through and is provided with first bearing, the bottom intermediate position runs through and is provided with the second bearing in the barrel, sliding mechanism is all installed to barrel inner wall both sides, fixed mounting has the movable block between two sliding mechanism, threaded hole has the regulation pole at the movable block middle part, the rolling disc lower part runs through and is provided with the handle, the barrel is close to second bearing one side lower part and has seted up the draw-in groove, the movable block is close to closing cap one side fixed mounting and has the connecting rod, pipe one. The gastrointestinal mucosa endoscope resectoscope can adjust the length thereof, is simple to operate and has strong practicability.
Description
Technical Field
The utility model relates to the technical field of medical appliances, especially, relate to a alimentary canal mucosa scope excising device.
Background
The method for clinically removing early cancer is mainly endoscopic laser method, which is troublesome to operate, time-consuming and labor-consuming, expensive in used instruments, not ideal in treatment effect and capable of increasing working difficulty for medical staff, so that most of the currently adopted methods are endoscopic resectoscope devices for resection, but the length of the endoscopic resectoscope devices cannot be adjusted, so that the endoscopic resectoscope devices cannot be suitable for some inaccessible diseased parts, further cannot achieve ideal resection effect, and are not beneficial to treatment of patients.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a gastrointestinal mucosa endoscope cutter.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A digestive tract mucosa endoscope cutter is designed, and comprises a barrel, wherein a sealing cover is fixedly installed at one end of the barrel, a fixed plate is fixedly installed at the upper part in the barrel, a first bearing is arranged in the middle of the fixed plate in a penetrating manner, a second bearing is arranged in the middle of the bottom in the barrel in a penetrating manner, sliding mechanisms are installed on two sides of the inner wall of the barrel, a moving block is fixedly installed between the two sliding mechanisms, a threaded hole is formed in the middle of the moving block, a regulating rod is connected with the threaded hole in a threaded manner, one end of the regulating rod extends into the first bearing, the other end of the regulating rod penetrates through the second bearing and is fixedly provided with a rotating disc, a handle is arranged on the lower part of the rotating disc in a penetrating manner, a clamping groove is formed in the lower part of one side, close to the second, and one end of the connecting rod penetrates through the sealing cover and is in threaded connection with the threaded sleeve, one end of the threaded sleeve is fixedly provided with a guide pipe, one end of the guide pipe is communicated with an air bag, a scraper is fixedly arranged on the air bag, the guide pipe is communicated with an air pump, and a mirror is fixedly arranged on one side of the air bag.
Preferably, the sliding mechanism comprises a sliding groove fixedly installed on one side of the inner wall of the cylinder and a sliding block fixedly installed at one end of the moving block, and the sliding block is arranged in the sliding groove in a sliding manner.
Preferably, an anti-skid layer is fixedly arranged on the cylinder body.
Preferably, the cylinder body is connected with the sealing cover through a bolt.
The utility model provides a pair of alimentary canal mucosa scope exsector, beneficial effect lies in: this alimentary canal mucosa endoscope excises ware is through adjusting mutually supporting of pole, spout, slider, first bearing, second bearing and rolling disc isotructure to can adjust the length of equipment, thereby can be suitable for the pathological change position of different positions, and then be favorable to the doctor to carry out the excision work to the pathological change mucosa better, adjust easy operation convenience moreover, possess very strong practicality.
Drawings
Fig. 1 is a schematic structural view of a gastrointestinal mucosa endoscopic resectoscope provided by the present invention.
Fig. 2 is a structural plan view of the gastrointestinal mucosa endoscopic resectoscope provided by the present invention.
Fig. 3 is an enlarged schematic view of the structure of the part a of the gastrointestinal mucosa endoscopic resectoscope provided by the present invention.
In the figure: the device comprises a fixing plate 1, a sealing cover 2, a barrel 3, a sliding groove 4, a sliding block 5, a first bearing 6, a connecting rod 7, a moving block 8, an adjusting rod 9, a second bearing 10, a rotating disc 11, a handle 12, an anti-skid layer 13, a threaded sleeve 14, a mirror 15, an air bag 16, a scraper 17, a guide pipe 18, an air pump 19, a threaded hole 20, a clamping groove 21 and a limiting block 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a alimentary canal mucosa endoscope excising device, includes barrel 3, fixedly on barrel 3 is provided with skid resistant course 13, through skid resistant course 13, when the operation is used this equipment, can increase the frictional force between people and the equipment, has effectively played skid resistant effect, has guaranteed the stability in the use to can be favorable to the doctor to carry out excision work to patient better.
3 one end fixed mounting of barrel has closing cap 2, passes through bolted connection between barrel 3 and the closing cap 2, has made things convenient for the dismantlement and the installation to closing cap 2 to be favorable to maintaining the processing to the inside part of barrel 3, prolonged the life of equipment, reduced economic loss, possess very strong practicality.
fixed plate 1 is installed to upper portion fixed mounting in barrel 3, 1 middle part of fixed plate runs through and is provided with first bearing 6, bottom intermediate position runs through and is provided with second bearing 10 in barrel 3, sliding mechanism is all installed to 3 inner wall both sides of barrel, fixed mounting has movable block 8 between two sliding mechanism, sliding mechanism includes spout 4 and the slider 5 of fixed mounting in movable block 8 one end of fixed mounting in 3 inner wall one sides of barrel, and slider 5 slides and sets up in spout 4, in the in-process of operation use, when needing adjusting device's length, slider 5 can take place to slide along its axis direction in spout 4, thereby guaranteed the stability of movable block 8 removal in-process.
The middle part of the moving block 8 is provided with a threaded hole 20, the threaded hole 20 is internally threaded with an adjusting rod 9, one end of the adjusting rod 9 extends into the first bearing 6, the other end of the adjusting rod 9 penetrates through the second bearing 10 and is fixedly provided with a rotating disc 11, the lower part of the rotating disc 11 is provided with a handle 12 in a penetrating way, the lower part of one side of the barrel 3 close to the second bearing 10 is provided with a clamping groove 21, the clamping groove 21 is positioned under the second bearing 10, one end of the handle 12 extends into the clamping groove 21 and is fixedly provided with a limiting block 22, one side of the moving block 8 close to the sealing cover 2 is fixedly provided with a connecting rod 7, one end of the connecting rod 7 penetrates through the sealing cover 2 and is in threaded connection with a threaded sleeve 14, the adjusting rod 9 is a threaded rod, when the length of equipment needs to be adjusted, the adjusting rod, thereby completing the length adjustment of the equipment.
One end of the threaded sleeve 14 is fixedly provided with a catheter 18, one end of the catheter 18 is communicated with an air bag 16, a scraper 17 is fixedly arranged on the air bag 16, the catheter 18 is communicated with an air pump 19, one side of the air bag 16 is fixedly provided with a mirror 15, when a patient is subjected to mucosa resection, a diseased part can be detected by means of the mirror 15, the air pump 19 is adjusted, the air bag 16 expands, and then the diseased part is scraped by the scraper 17.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The gastrointestinal mucosa endoscope resectoscope comprises a cylinder body (3), wherein one end of the cylinder body (3) is fixedly provided with a sealing cover (2), and is characterized in that a fixing plate (1) is fixedly arranged at the inner upper part of the cylinder body (3), the middle part of the fixing plate (1) is provided with a first bearing (6) in a penetrating manner, a second bearing (10) is arranged at the middle position of the inner bottom of the cylinder body (3) in a penetrating manner, sliding mechanisms are respectively arranged at two sides of the inner wall of the cylinder body (3), a moving block (8) is fixedly arranged between the two sliding mechanisms, the middle part of the moving block (8) is provided with a threaded hole (20), an adjusting rod (9) is in threaded connection with the threaded hole (20), one end of the adjusting rod (9) extends into the first bearing (6), the other end of the adjusting rod (9) penetrates through the second bearing (10), the utility model discloses a bearing, including barrel (3), draw-in groove (21) have been seted up to barrel (3) near second bearing (10) one side lower part, and draw-in groove (21) are located under second bearing (10), handle (12) one end extends to in draw-in groove (21) and fixed mounting has stopper (22), movable block (8) are close to closing cap (2) one side fixed mounting have connecting rod (7), and connecting rod (7) one end runs through closing cap (2) and threaded connection has thread bush (14), and thread bush (14) one end fixed mounting has pipe (18), and pipe (18) one end intercommunication has gasbag (16), and fixed scraper (17) of being provided with on gasbag (16), the intercommunication has air pump (19) on pipe (18), gasbag (16) one side fixed mounting has mirror (15).
2. The gastrointestinal mucosa endoscopic resectoscope according to claim 1, wherein the sliding mechanism comprises a sliding groove (4) fixedly arranged on one side of the inner wall of the cylinder (3) and a sliding block (5) fixedly arranged at one end of a moving block (8), and the sliding block (5) is slidably arranged in the sliding groove (4).
3. An endoscopic resectoscope for digestive tract mucosa according to claim 1, wherein the cylinder (3) is fixedly provided with an anti-slip layer (13).
4. An endoscopic resectoscope for mucosa of the digestive tract according to claim 1, wherein the cylinder (3) and the cover (2) are connected by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821890472.9U CN209770495U (en) | 2018-11-16 | 2018-11-16 | Digestive tract mucosa endoscope cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821890472.9U CN209770495U (en) | 2018-11-16 | 2018-11-16 | Digestive tract mucosa endoscope cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209770495U true CN209770495U (en) | 2019-12-13 |
Family
ID=68787342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821890472.9U Active CN209770495U (en) | 2018-11-16 | 2018-11-16 | Digestive tract mucosa endoscope cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209770495U (en) |
-
2018
- 2018-11-16 CN CN201821890472.9U patent/CN209770495U/en active Active
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