Gastrointestinal endoscope polyp removal collector

Abstract

The utility model relates to the technical field of medical instruments, and discloses a gastrointestinal endoscope polyp removing collector which comprises a collecting tank, the top end of the collecting tank is in threaded connection with a sealing cover, the middle of the upper surface of the sealing cover is rotationally connected with an auxiliary mechanism, and one end of the auxiliary mechanism is fixedly connected with a connecting rod. A filtering and collecting assembly is fixedly connected to the middle of the surface of the connecting rod, a cleaning assembly is fixedly connected to the bottom end of the connecting rod, four sets of limiting columns are inserted into the bottom of the collecting tank, and moving assemblies are fixedly connected to the lower surfaces of the four limiting columns. According to the collector for removing the polyp through the gastrointestinal endoscope, through the arrangement of the cleaning assembly and the spraying mechanism, after the collector is used, a sealing cover is unscrewed, a water pump is started to spray water in a water tank into a collecting tank, then the sealing cover is screwed on, and a rocker is manually rotated to clean the inner wall of the collecting tank, so that the sanitation in the collecting tank is kept; and peculiar smell caused by long-time use and incomplete cleaning is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a gastroenteroscopic polyp removal collector. Background Art

[0002] For patients with gastrointestinal polyps, after high-frequency electrosurgical removal of the polyps under gastroscopy or colonoscopy, the polyps need to be removed in their entirety for pathological biopsy. However, existing gastroenteroscopic polyp collectors can only perform negative pressure through a single suction main tube and a negative pressure suction tube, which results in low stability of negative pressure suction and greatly affects the normal quality and efficiency of polyp collection.

[0003] However, after collecting the polyps, there will be residue inside the collector which will affect the next use if it is not cleaned in time.

[0004] A gastrointestinal endoscopic polyp removal collector disclosed in the publication number CN219183874U, although, the utility model relates to a gastrointestinal endoscopic polyp removal collector, including a collection bottle, an absorber and a negative pressure device, the absorber is fixedly installed on the top of the collection bottle and is connected to the collection bottle; the negative pressure device includes a plurality of air bags and a presser, the plurality of air bags are fixedly installed on the top of the collection bottle at intervals, and are respectively connected to the collection bottle; the presser is installed on the top of the collection bottle, which can squeeze all or part of the air bags. The beneficial effects of the utility model are simple structure and reasonable design, the air bags can be squeezed by the presser, so that a stable negative pressure is formed in the collection bottle, and the quality and efficiency of polyp collection are guaranteed; in addition, the presser can be made to squeeze all or part of the air bags according to needs to meet different polyp collection needs, with strong versatility and more convenient collection.

[0005] Although the above patent achieves that when in use, the presser can squeeze all or part of the airbag according to needs, so that negative pressure is generated in the collection bottle, so that the absorber absorbs the polyps in the corresponding part of the patient, the negative pressure is stable, and the efficiency and quality of polyp collection can be guaranteed; however, the device lacks a cleaning device. After collecting the polyps, there will be residues inside the collector. If it is not cleaned in time, it will affect the next use.

[0006] Therefore, it is necessary to invent a gastroenteroscopic polyp removal collector to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a gastroenteroscopic polyp removal collector which is highly practical, can be simply operated and has a relatively simple structure. It solves the problem in the above background technology that after collecting polyps, there will be residues inside the collector which will affect the next use if not cleaned in time.

[0009] (II) Technical solution

[0010] To achieve the above purpose, the utility model is implemented through the following technical solutions: a gastroenteroscopic polyp removal collector, comprising a collection tank, a sealing cover is threadedly connected to the top of the collection tank, an auxiliary mechanism is rotatably connected to the middle of the upper surface of the sealing cover, a negative pressure suction component is fixedly connected to the surface of the sealing cover, a connecting rod is fixedly connected to one end of the auxiliary mechanism, a filtering and collecting component is fixedly connected to the middle of the surface of the connecting rod, a cleaning component is fixedly connected to the bottom end of the connecting rod, a liquid bowl is fixedly connected to the inside of the collection tank, four groups of limiting columns are inserted at the bottom of the collection tank, and the lower surfaces of the four limiting columns are fixedly connected to moving components, a water tank is fixedly connected to the right side of the surface of the moving component, and a spraying mechanism is fixedly connected to the side of the water tank. Through the arrangement of the cleaning component and the spraying mechanism, when the device is used, the sealing cover is unscrewed, the water pump is started to spray the water in the water tank into the collection tank, and then the sealing cover is screwed on, and the auxiliary mechanism is manually rotated to clean the inner wall of the collection tank, which is conducive to maintaining the hygiene in the collection tank and avoiding the generation of odor due to long-term use and unclean cleaning.

[0011] As a further solution of the utility model, the cleaning assembly includes a fixed column fixedly connected to the bottom end of the connecting rod, one end of the fixed column is fixedly connected to a fixed plate, and a plurality of groups of brushes are provided on the surface of the fixed plate. The plurality of brushes are conducive to cleaning the inner wall of the collection tank.

[0012] As a further solution of the utility model, the filtering and collecting assembly includes a collecting plate fixedly connected to the middle part of the connecting rod surface, and a filter screen is fixedly connected to the interior of the collecting plate, which is conducive to separating the polyp from the liquid on the polyp.

[0013] As a further solution of the utility model, the negative pressure suction component includes an air inlet pipe fixedly connected to the left side of the sealing cover surface, the top of the air inlet pipe is fixedly connected to the negative pressure suction tube, the right side of the sealing cover surface is fixedly connected to the air outlet pipe, one end of the air outlet pipe is fixedly connected to a rubber straw, and the rubber straw prevents the patient's body from being injured when sucking polyps.

[0014] As a further solution of the utility model, the moving assembly includes a loading plate fixedly connected to four groups of limiting columns, the bottom surface of the loading plate is threadedly connected with four groups of universal wheels, four universal wheels have brake pads inside, and the side of the loading plate is fixedly connected with an armrest, and the surface of the armrest is provided with an anti-slip cover, which prevents the user from causing danger due to slipping of the hand during use.

[0015] As a further solution of the utility model, the spraying mechanism includes a water pumping box fixedly connected to the side of the water tank, the internal thread of the water pumping box is connected to a water pump, the upper water outlet of the water pump is fixedly connected to a water pipe, one end of the water pipe is fixedly connected to a nozzle, and the nozzle facilitates the control of water spraying.

[0016] (III) Beneficial effects

[0017] The utility model provides a gastroenteroscopic polyp removal collector, which has the following beneficial effects:

[0018] 1. The gastroenteroscopic polyp removal collector is provided with a cleaning component and a spraying mechanism. When the device is used, the sealing cover is unscrewed, the water pump is started to spray the water in the water tank into the collection tank, and then the sealing cover is screwed on. The rocker is manually turned to clean the inner wall of the collection tank, which is beneficial to maintaining the hygiene in the collection tank and avoiding the generation of odor due to long-term use and improper cleaning.

[0019] 2. The gastroenteroscopic polyp removal collector is provided with a filtering and collecting component. When collecting polyps, the negative pressure suction tube is pulled to suck the polyps into the collection tank through the rubber straw. The polyps fall into the filter screen inside the collection plate. The gastric juice and blood on the polyps flow into the liquid jar through the filter screen, which is conducive to collecting the polyps and the liquid on the polyps to analyze the cause of the patient's disease. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cleaning component and spraying mechanism structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the filter collection component of the utility model;

[0023] Figure 4 This is a schematic diagram of the auxiliary mechanism structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the auxiliary mechanism structure of the utility model.

[0025] In the figure: 1. collecting tank; 2. sealing cover; 3. auxiliary mechanism; 301. sleeve; 302. rocker; 303. motor box; 304. servo motor; 4. negative pressure suction assembly; 401. air inlet pipe; 402. negative pressure suction tube; 403. air outlet pipe; 404. rubber straw; 5. connecting rod; 6. filtering and collecting assembly; 601. collecting plate; 602. filter; 7. cleaning assembly; 701. fixing column; 702. fixing plate; 703. brush; 8. liquid bowl; 9. limiting column; 10. moving assembly; 1001. loading plate; 1002. universal wheel; 1003. handrail; 11. water tank; 12. spraying mechanism; 1201. pumping box; 1202. water pump; 1203. water pipe; 1204. nozzle. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 5 The utility model provides a technical solution: a gastroenteroscopic polyp collector comprises a collecting tank 1, a sealing cover 2 is threadedly connected to the top of the collecting tank 1, an auxiliary mechanism 3 is rotatably connected to the middle part of the upper surface of the sealing cover 2, a negative pressure suction component 4 is fixedly connected to the surface of the sealing cover 2, a connecting rod 5 is fixedly connected to one end of the auxiliary mechanism 3, a filtering and collecting component 6 is fixedly connected to the middle part of the surface of the connecting rod 5, the setting of the filtering and collecting component 6 is conducive to collecting polyps and liquid on the polyps to analyze the cause of the patient's disease, a cleaning component 7 is fixedly connected to the bottom end of the connecting rod 5, and the setting of the cleaning component 7 and the spraying mechanism 12 is conducive to maintaining the hygiene in the collecting tank 1, avoiding long-term use and unclean cleaning to produce odor, a liquid jar 8 is fixedly connected to the inside of the collecting tank 1, four groups of limiting columns 9 are plugged into the bottom of the collecting tank 1, the lower surfaces of the four limiting columns 9 are fixedly connected to the moving components 10, the right side of the surface of the moving component 10 is fixedly connected to the water tank 11, and the side of the water tank 11 is fixedly connected to the spraying mechanism 12;

[0028] See also Figure 2 The cleaning assembly 7 includes a fixed column 701 fixedly connected to the bottom end of the connecting rod 5, one end of the fixed column 701 is fixedly connected to a fixed plate 702, and a plurality of groups of brushes 703 are provided on the surface of the fixed plate 702, and the plurality of brushes 703 are conducive to cleaning the inner wall of the collection tank 1;

[0029] See also Figure 3The filtering and collecting assembly 6 includes a collecting plate 601 fixedly connected to the middle of the surface of the connecting rod 5, and a filter screen 602 is fixedly connected to the inside of the collecting plate 601, and the filter screen 602 is conducive to separating the polyp from the liquid on the polyp;

[0030] See also Figure 1 The negative pressure suction component 4 includes an air inlet pipe 401 fixedly connected to the left side of the surface of the sealing cover 2, the top of the air inlet pipe 401 is fixedly connected to a negative pressure suction pipe 402, the right side of the surface of the sealing cover 2 is fixedly connected to an air outlet pipe 403, one end of the air outlet pipe 403 is fixedly connected to a rubber suction pipe 404, and the rubber suction pipe 404 avoids injuring the patient's body when sucking polyps;

[0031] See also Figure 1 The moving assembly 10 includes a loading plate 1001 fixedly connected to four groups of limit columns 9, the bottom surface of the loading plate 1001 is threadedly connected with four groups of universal wheels 1002, the four universal wheels 1002 are provided with brake pads, and the side of the loading plate 1001 is fixedly connected with an armrest 1003, and the surface of the armrest 1003 is provided with an anti-slip cover, which prevents the user from slipping when using the device;

[0032] See also Figure 2 The spraying mechanism 12 includes a pumping box 1201 fixedly connected to the side of the water tank 11, the internal thread of the pumping box 1201 is connected to a water pump 1202, the upper water outlet of the water pump 1202 is fixedly connected to a water pipe 1203, one end of the water pipe 1203 is fixedly connected to a nozzle 1204, and the nozzle 1204 is convenient for controlling the spraying of water.

[0033] Embodiment 1:

[0034] See also Figure 4 The auxiliary mechanism 3 includes a sleeve 301 fixedly connected to the upper surface of the sealing cover 2, a rocker 302 is rotatably connected inside the sleeve 301, and a connecting rod 5 is fixedly connected to the bottom end of the sleeve 301, so that the connecting rod 5 is rotated to drive the cleaning assembly 7 to clean the inner wall of the collection tank 1;

[0035] Embodiment 2:

[0036] See also Figure 5 The auxiliary mechanism 3 includes a motor box 303 fixedly connected to the upper surface of the sealing cover 2, the internal thread of the motor box 303 is connected to the servo motor 304, and the output end of the servo motor 304 is splined to the connecting rod 5, which is conducive to saving manpower and convenient use.

[0037] In the utility model, the working steps of the device are as follows:

[0038] Step 1: After using the device, unscrew the sealing cover 2, start the water pump 1202 to spray the water in the water tank 11 into the collection tank 1, then screw on the sealing cover 2, and manually rotate the rocker 302 to clean the inner wall of the collection tank 1;

[0039] The second step: when collecting polyps, pull the negative pressure suction tube 402 to suck the polyps into the collection tank 1 through the rubber straw 404, and the polyps fall onto the filter 602 inside the collection plate 601, and the gastric juice and blood on the polyps flow into the liquid jar 8 through the filter 602.

[0040] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0041] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gastroenteroscopic polyp removal collector, comprising a collection tank (1), characterized in that: The top of the collection tank (1) is threadedly connected to a sealing cover (2), the middle of the upper surface of the sealing cover (2) is rotatably connected to an auxiliary mechanism (3), the surface of the sealing cover (2) is fixedly connected to a negative pressure suction component (4), one end of the auxiliary mechanism (3) is fixedly connected to a connecting rod (5), the middle of the surface of the connecting rod (5) is fixedly connected to a filtering and collecting component (6), the bottom end of the connecting rod (5) is fixedly connected to a cleaning component (7), the inside of the collection tank (1) is fixedly connected to a liquid bowl (8), four groups of limiting columns (9) are inserted at the bottom of the collection tank (1), the lower surfaces of the four limiting columns (9) are fixedly connected to a moving component (10), the right side of the surface of the moving component (10) is fixedly connected to a water tank (11), and the side of the water tank (11) is fixedly connected to a spraying mechanism (12).

2. A gastroenteroscopic polyp removal collector according to claim 1, characterized in that: The cleaning assembly (7) comprises a fixed column (701) fixedly connected to the bottom end of the connecting rod (5), one end of the fixed column (701) is fixedly connected to a fixed plate (702), and a plurality of groups of brushes (703) are provided on the surface of the fixed plate (702).

3. A gastroenteroscopic polyp removal collector according to claim 1, characterized in that: The filtering and collecting assembly (6) comprises a collecting plate (601) fixedly connected to the middle part of the surface of the connecting rod (5), and a filter screen (602) is fixedly connected inside the collecting plate (601).

4. The gastrointestinal endoscopic polyp removal collector according to claim 1, characterized in that: The negative pressure suction component (4) comprises an air inlet pipe (401) fixedly connected to the left side of the surface of the sealing cover (2), the top end of the air inlet pipe (401) is fixedly connected to a negative pressure suction pipe (402), the right side of the surface of the sealing cover (2) is fixedly connected to an air outlet pipe (403), and one end of the air outlet pipe (403) is fixedly connected to a rubber suction tube (404).

5. The gastroenteroscopic polyp removal collector according to claim 1, characterized in that: The moving assembly (10) comprises a loading plate (1001) fixedly connected to four groups of limiting columns (9); the bottom surface of the loading plate (1001) is threadedly connected to four groups of universal wheels (1002); brake pads are provided inside the four universal wheels (1002); the side surface of the loading plate (1001) is fixedly connected to an armrest (1003); and the surface of the armrest (1003) is provided with an anti-slip cover.

6. The gastroenteroscopic polyp removal collector according to claim 1, characterized in that: The spraying mechanism (12) comprises a water pumping box (1201) fixedly connected to the side of the water tank (11); the water pump (1202) is connected to the inner thread of the water pumping box (1201); the upper water outlet of the water pump (1202) is fixedly connected to a water pipe (1203); and one end of the water pipe (1203) is fixedly connected to a spray head (1204).

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