阅读说明：本技术 一种消化内镜消毒设备 (Digestive endoscopy disinfection equipment ) 是由 李俊红 于 2021-07-01 设计创作，主要内容包括：本发明涉及医疗器械消毒技术领域,且公开了一种消化内镜消毒设备,包括清洗消毒筒,清洗消毒筒的顶端外壁通过螺纹连接有筒盖,清洗消毒筒内部设置有喷洗机构,喷洗机构包括有套环,套环的外侧壁与清洗消毒筒的顶端内侧壁呈活动套入关系,套环的底面固定套入有隔液筒,隔液筒的底端与清洗消毒筒的底内壁活动套入,清洗消毒筒的底端设置有传动机构,传动机构包括有固定套管,固定套管的底端外壁与清洗消毒筒的底面固定套入,清洗消毒筒的内部下端设置有刷洗机构,刷洗机构包括有两个清洁柱,两个清洁柱之间在平行方向上设置有内插管,使用方便,对消化内镜的清洗消毒效果更好且效率高。(The invention relates to the technical field of medical instrument disinfection, and discloses a digestive endoscope disinfection device which comprises a cleaning and disinfection cylinder, wherein the outer wall of the top end of the cleaning and disinfection cylinder is connected with a cylinder cover through threads, a spray washing mechanism is arranged in the cleaning and disinfection cylinder, the spray washing mechanism comprises a sleeve ring, the outer side wall of the sleeve ring is movably sleeved with the inner side wall of the top end of the cleaning and disinfection cylinder, a liquid separation cylinder is fixedly sleeved on the bottom surface of the sleeve ring, the bottom end of the liquid separation cylinder is movably sleeved with the inner wall of the bottom of the cleaning and disinfection cylinder, a transmission mechanism is arranged at the bottom end of the cleaning and disinfection cylinder, the transmission mechanism comprises a fixed sleeve, the outer wall of the bottom end of the fixed sleeve is fixedly sleeved with the bottom surface of the cleaning and disinfection cylinder, a scrubbing mechanism is arranged at the lower end of the interior of the cleaning and disinfection cylinder, the scrubbing mechanism comprises two cleaning columns, an inner inserting tube is arranged between the two cleaning columns in the parallel direction, the use is convenient, and the cleaning and disinfection effect on a digestive endoscope is better and the efficiency is high.)

1. The utility model provides a digestion scope disinfecting equipment, includes a cleaning and disinfecting section of thick bamboo (1), its characterized in that: the top surface of the cleaning and disinfecting cylinder (1) is in an open shape, the top end outer wall of the cleaning and disinfecting cylinder (1) is connected with a cylinder cover (2) through threads, a spray mechanism (5) is arranged in the cleaning and disinfecting cylinder (1), the spray mechanism (5) comprises a lantern ring (51), the outer side wall of the lantern ring (51) is movably sleeved with the top end inner side wall of the cleaning and disinfecting cylinder (1), a liquid separation cylinder (52) is fixedly sleeved on the bottom surface of the lantern ring (51), the bottom end of the liquid separation cylinder (52) is movably sleeved with the bottom inner wall of the cleaning and disinfecting cylinder (1), a transmission mechanism (3) is arranged at the bottom end of the cleaning and disinfecting cylinder (1), the transmission mechanism (3) comprises a fixed sleeve (31), the fixed sleeve (31) is positioned in the cleaning and disinfecting cylinder (1), the bottom end outer wall of the fixed sleeve (31) is fixedly sleeved with the bottom surface of the cleaning and disinfecting cylinder (1), and a scrubbing mechanism (4) is arranged at the lower end in the cleaning and disinfecting cylinder (1), scrubbing mechanism (4) are including two clean post (41), two clean post (41) all are located the inside of separating liquid section of thick bamboo (52), be provided with interior intubate (43) on the parallel direction between two clean post (41), the lateral wall is fixed respectively to embolia inlet tube (6) and antiseptic solution injection tube (7) about washing disinfection section of thick bamboo (1) top, both ends are fixed respectively to embolia first drainage valve pipe (8) and antiseptic solution recovery valve pipe (9) about washing disinfection section of thick bamboo (1) bottom surface, the left side wall of washing disinfection section of thick bamboo (1) bottom is fixed to embolia second drainage valve pipe (10), all be provided with valve (11) on first drainage valve pipe (8), antiseptic solution recovery valve pipe (9) and second drainage valve pipe (10).

2. A disinfection apparatus for a digestive endoscope according to claim 1, characterized in that: liquid separation cylinder (52) are the cylinder structure, the inside fretwork of liquid separation cylinder (52) and the upper and lower two sides of liquid separation cylinder (52) all are the opening form, the outer wall of liquid separation cylinder (52) is provided with eight rows of second hole for water spraying (53), eight rows of second hole for water spraying (53) are along the circumference evenly distributed setting of liquid separation cylinder (52), every row of second hole for water spraying (53) evenly distributed setting on the vertical direction of liquid separation cylinder (52) outer wall, the fixed backup pad (54) that has emboliaed of the middle inner wall of liquid separation cylinder (52), backup pad (54) are cake form cylinder structure, the hole that runs through from top to bottom is seted up to the top surface of backup pad (54).

3. A disinfection apparatus for a digestive endoscope according to claim 1, characterized in that: the water injection rotating pipe (32) is movably sleeved in the fixing sleeve (31), a gear A (33) is fixedly sleeved on the outer wall of the bottom end of the water injection rotating pipe (32), the gear A (33) is located below the bottom surface of the cleaning and disinfecting cylinder (1), the gear A (33) is connected with a gear B (34) through gear teeth in a meshed mode, a motor (35) is arranged above the gear B (34), the gear B (34) is fixedly sleeved on a transmission shaft of the motor (35), and the top surface of the motor (35) is fixedly connected with the bottom surface of the cleaning and disinfecting cylinder (1).

4. A disinfection apparatus for a digestive endoscope according to claim 3, characterized in that: the top surface fixedly connected with connecting rod (37) of water injection rotating pipe (32), connecting rod (37) are located the inside of separating liquid section of thick bamboo (52), and connecting rod (37) are the cuboid structure, and pivot (38) have all been emboliaed in the equal activity of both ends bottom surface about motor (35), and the bottom outer wall of two pivot (38) all is fixed to be emboliaed gear C (39), all is connected with fixed gear (36) through the tooth meshing between two gear C (39), and fixed gear (36) embolia with the top outer wall of fixed sleeve (31) is fixed.

5. A disinfection apparatus for a digestive endoscope according to claim 2, characterized in that: clean post (41) are the cylinder structure, and two clean posts (41) all are located the below of backup pad (54), the bottom surface of two clean posts (41) respectively with the top surface fixed connection of two pivot (38), the outer wall of every clean post (41) all is provided with four rows of clean brush hair (42), four rows of clean brush hair (42) set up along the circumference evenly distributed of clean post (41), every row of clean brush hair (42) evenly distributed sets up in the vertical direction of every clean post (41) outer wall.

6. The disinfection apparatus for an endoscope according to claim 4, wherein: the outer wall of the bottom end of the inner inserting pipe (43) is fixedly sleeved with the top surface of the connecting rod (37), the outer wall of the bottom end of the inner inserting pipe (43) is fixedly sleeved with the top surface of the water injection rotating pipe (32), the inner part of the inner inserting pipe (43) is hollow, the top surface of the inner inserting pipe (43) is in a sealed shape, and the bottom surface of the inner inserting pipe (43) is in an open shape.

7. The disinfection apparatus for an endoscope according to claim 6, wherein: the left outer wall and the right outer wall of the inner inserting pipe (43) are respectively provided with a row of inner pipe brush hairs (45), the two rows of inner pipe brush hairs (45) are uniformly distributed on the vertical direction of the outer wall of each inner inserting pipe (43), and a first water spraying hole (44) is formed between the two inner pipe brush hairs (45) on each row.

Technical Field

The invention relates to the technical field of medical instrument disinfection, in particular to a digestive endoscope disinfection device.

Background

A set of equipment for acquiring images directly from the digestive tract or acquiring ultrasonic or X-ray images of the digestive tract and digestive organs by equipment with ultrasonic and X-ray to diagnose and treat digestive system diseases. Can be divided into esophagoscope, gastroscope, duodenoscope, colonoscope, enteroscope, endoscopic ultrasound, capsule endoscopy, choledochoscope (including primary and secondary endoscopes), pancreatoscope, laparoscope, laser confocal endoscopy and the like according to the attributes of the endoscopes used for examination; the method is divided into an upper gastrointestinal endoscope, a lower gastrointestinal endoscope, an Endoscope Retrograde Cholangiopancreatography (ERCP) and endoscope ultrasound according to the examination part and the function; the clinical application of the digestive endoscope is divided into a diagnostic digestive endoscope and a therapeutic digestive endoscope. Digestive endoscopy all need carry out cleaning and disinfecting after every use, because the equipment price to digestive endoscopy's cleaning and disinfecting on the market is expensive, the cost is too high, mostly carry out cleaning and disinfecting to digestive endoscopy through the manual work at present, the efficiency of manual cleaning and disinfecting is too low, and receive cleaning and disinfecting personnel's professional level to influence, do not to unify the high mark to digestive endoscopy's cleaning and disinfecting work, consequently need a digestive endoscopy disinfecting equipment to solve above-mentioned problem urgently.

Disclosure of Invention

Technical problem to be solved

In view of the defects of the prior art, the invention provides a digestive endoscope disinfection device to solve the problems.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a digestive endoscope disinfection device comprises a cleaning and disinfection cylinder, the top surface of the cleaning and disinfection cylinder is in an open shape, the top outer wall of the cleaning and disinfection cylinder is connected with a cylinder cover through threads, a spray mechanism is arranged in the cleaning and disinfection cylinder and comprises a lantern ring, the outer side wall of the lantern ring is movably sleeved with the top inner side wall of the cleaning and disinfection cylinder, a liquid separation cylinder is fixedly sleeved on the bottom surface of the lantern ring, the bottom end of the liquid separation cylinder is movably sleeved with the bottom inner wall of the cleaning and disinfection cylinder, a transmission mechanism is arranged at the bottom end of the cleaning and disinfection cylinder and comprises a fixed sleeve, the fixed sleeve is positioned in the cleaning and disinfection cylinder, the bottom outer wall of the fixed sleeve is fixedly sleeved with the bottom surface of the cleaning and disinfection cylinder, a scrubbing mechanism is arranged at the lower end in the cleaning and disinfection cylinder and comprises two cleaning columns which are both positioned in the liquid separation cylinder, an inner inserting tube is arranged between the two cleaning columns in the parallel direction, the left side wall and the right side wall of the top end of the cleaning and disinfecting cylinder are respectively and fixedly sleeved with a water inlet pipe and a disinfectant injection pipe, the left end and the right end of the bottom surface of the cleaning and disinfecting cylinder are respectively and fixedly sleeved with a first drain valve pipe and a disinfectant recovery valve pipe, the left side wall of the bottom end of the cleaning and disinfecting cylinder is fixedly sleeved with a second drain valve pipe, and valves are arranged on the first drain valve pipe, the disinfectant recovery valve pipe and the second drain valve pipe.

Preferably, the liquid separation cylinder is of a cylindrical structure, the hollow inside of the liquid separation cylinder and the upper surface and the lower surface of the liquid separation cylinder are both in an opening shape, eight rows of second water spray holes are formed in the outer wall of the liquid separation cylinder, the eight rows of second water spray holes are uniformly distributed along the circumferential direction of the liquid separation cylinder, and each row of second water spray holes are uniformly distributed in the vertical direction of the outer wall of the liquid separation cylinder.

Preferably, the inner wall of the middle of the liquid separation cylinder is fixedly sleeved with a supporting plate, the supporting plate is of a cake-shaped cylindrical structure, and the top surface of the supporting plate is provided with a hole penetrating through the supporting plate from top to bottom.

Preferably, the water injection rotating pipe is movably sleeved in the fixed sleeve, a gear A is fixedly sleeved on the outer wall of the bottom end of the water injection rotating pipe and is located below the bottom surface of the cleaning and disinfecting cylinder, the gear A is connected with a gear B through gear tooth meshing, a motor is arranged above the gear B, the gear B is fixedly sleeved on a transmission shaft of the motor, and the top surface of the motor is fixedly connected with the bottom surface of the cleaning and disinfecting cylinder.

Preferably, the top surface fixedly connected with connecting rod of water injection rotating pipe, the connecting rod is located the inside of liquid-tight tube, and the connecting rod is the cuboid structure, and the pivot has all been emboliaed in the activity of both ends bottom surface about the motor, and gear C has all been emboliaed fixedly to the bottom outer wall of two pivots, all is connected with the fixed gear through the tooth meshing between two gear C, and the fixed gear is emboliaed with the top outer wall of fixed sleeve fixedly.

Preferably, the cleaning column is of a cylindrical structure, the two cleaning columns are located below the supporting plate, the bottom surfaces of the two cleaning columns are fixedly connected with the top surfaces of the two rotating shafts respectively, four rows of cleaning bristles are arranged on the outer wall of each cleaning column, the four rows of cleaning bristles are uniformly distributed along the circumferential direction of the cleaning column, and the cleaning bristles are uniformly distributed on the outer wall of each cleaning column in the vertical direction.

Preferably, the outer wall of the bottom end of the inner inserting tube is fixedly sleeved with the top surface of the connecting rod, the outer wall of the bottom end of the inner inserting tube is fixedly sleeved with the top surface of the water injection rotating tube, the inner portion of the inner inserting tube is hollow, the top surface of the inner inserting tube is in a sealed shape, and the bottom surface of the inner inserting tube is in an open shape.

Preferably, a row of inner tube bristles are arranged on the left outer wall and the right outer wall of the inner inserting tube respectively, the two rows of inner tube bristles are uniformly distributed on the outer wall of each inner inserting tube in the vertical direction, and a first water spraying hole is formed between the two inner tube bristles on each row.

(III) advantageous effects

Compared with the prior art, the invention provides a digestive endoscope disinfection device, which has the following beneficial effects:

1. this digestion scope disinfecting equipment, through a cleaning and disinfecting section of thick bamboo, the cover, drive mechanism, scrub the setting of mechanism and spray rinsing mechanism, including will spray rinsing mechanism place together with the digestion scope through a cleaning and disinfecting section of thick bamboo, seal simultaneously through the cover, realize the cleaning and disinfection under the sealed environment, spray rinsing mechanism is when realizing supporting fixedly to the digestion scope, it washes to spraying water to the digestion scope surface, scrub the mechanism through drive mechanism drive, scrub the mechanism and scrub the intubate part outer wall and the inner wall of digestion scope respectively, compare prior art and carry out cleaning and disinfecting's mode through the manual work to the digestion scope, the cleaning and disinfection effect is better, efficiency is higher and convenient to use.

2. The digestive endoscope disinfection equipment comprises a spray washing mechanism, a cylinder cover and a first drainage valve pipe, wherein the cylinder cover is opened, the spray washing mechanism is upwards taken out, the digestive endoscope is placed into a liquid separation cylinder, an insertion pipe part of the digestive endoscope penetrates through a supporting plate, the handle end of the digestive endoscope is placed above the supporting plate, the spray washing mechanism is inserted into a cleaning and disinfecting cylinder after the insertion pipe part of the digestive endoscope is inserted into an inner insertion pipe, the cylinder cover is screwed, a valve on the first drainage valve pipe is opened, valves on a disinfectant recovery valve pipe and a second drainage valve pipe are respectively closed, then water is respectively injected into a water inlet pipe and a water injection rotating pipe, after water is injected into the water inlet pipe, water flow is accumulated between the cleaning and disinfecting cylinder and the liquid separation cylinder and is injected into the digestive endoscope in the liquid separation cylinder through a second water injection hole, so that the effect of washing the surface of the digestive endoscope is achieved, and the washed water is discharged through the first drainage valve pipe when the washed water is communicated, effectively realized the effect that running water washed the digestion scope, compared the mode that prior art relied on tap water tap to wash the digestion scope surface, it is bigger to carry out the dynamics that sprays and wash through the second hole for water spraying, washes clean effect better.

3. This digestion scope disinfecting equipment, through the setting of intubate and first hole for water spraying, water through the water injection commentaries on classics pipe injection gets into intubate internal accumulation and through the injection of first hole for water spraying on the inner wall of digestion scope intubate part, prevents that the foreign matter from condensing on the intubate inner wall, has effectively increased the cleaning performance of digestion scope intubate inner wall.

4. This digestion scope disinfecting equipment, setting through drive mechanism and scrubbing mechanism, the starter motor, the motor drives gear B's rotation, gear B drives gear A's rotation through the teeth of a cogwheel, gear A drives the water injection runner pipe and rotates in fixed cover pipe, the water injection runner pipe drives two clean posts along circumferential direction in the inside of separating liquid section of thick bamboo through the connecting rod, two clean posts realize two clean posts and carry out the effect of rotation respectively on the connecting rod through the meshing of gear C and fixed gear when the circumferential direction is followed to the inside of separating liquid section of thick bamboo, thereby clean post drives clean brush hair through the mode that revolution and rotation combined together and rotates and scour on the surface of digestion scope, compare the mode of prior art manual work scrubbing, it is not only laborsaving but also high-efficient abundant to scour.

5. This digestion scope disinfecting equipment, through the water injection commentaries on classics pipe, the setting of inner tube brush hair and first hole for water spraying, the water injection is changeed and also can be driven the rotation of intubate in the pipe pivoted, thereby it rotates and scrubs to insert the pipe rotation in the inside of digestion scope to drive the inner tube brush hair, compare prior art and insert the brush through the manual work and rotate and wash, efficiency is higher and wash more fully, the cooperation is washed from the first hole for water spraying spun water on the intubate simultaneously, the cleaning performance is better and be difficult for remaining the dirt.

6. The digestive endoscope disinfection equipment comprises a cylinder cover, a water inlet pipe, a disinfectant injection pipe, a first drain valve pipe, a second drain valve pipe and a disinfectant recovery valve pipe, wherein after washing is completed, water injection into the water inlet pipe and the water injection transfer pipe is stopped, a valve on the second drain valve pipe is opened, water between a cleaning and disinfecting cylinder and a lantern ring is emptied, water in the lantern ring is emptied through the first drain valve pipe, after the water in the cleaning and disinfecting cylinder is emptied through the first drain valve pipe and the second drain valve pipe, valves on the first drain valve pipe and the second drain valve pipe are closed, disinfectant is injected into the cleaning and disinfecting cylinder through the disinfectant injection pipe, residual water in the cleaning and disinfecting cylinder can be effectively emptied through the second drain valve pipe, meanwhile, the disinfectant injected into the disinfectant injection pipe can be effectively prevented from being diluted, and the disinfection effect of a digestive endoscope is influenced, through the setting of cover, can effectively realize the sealed environment that the disinfection was soaked, both can prevent volatilizing of antiseptic solution and produce the influence to air circumstance and also can prevent germ in the air to the digestion scope secondary pollution after the disinfection, treat that the antiseptic solution in the cleaning and disinfecting section of thick bamboo fills and soaks the sufficient time of disinfection to the digestion scope, retrieve the antiseptic solution in the cleaning and disinfecting section of thick bamboo through antiseptic solution recovery valve pipe, prevent extravagantly.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the inventive structure;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the invention at B in fig. 2.

In the figure: 1. cleaning and disinfecting the cylinder; 2. a cylinder cover; 3. a transmission mechanism; 31. fixing the sleeve; 32. a water injection rotary pipe; 33. a gear A; 34. a gear B; 35. a motor; 36. fixing a gear; 37. a connecting rod; 38. a rotating shaft; 39. a gear C; 4. a brushing mechanism; 41. cleaning the column; 42. cleaning the bristles; 43. inserting a tube; 44. a first water spray hole; 45. brushing the bristles of the inner tube; 5. a spray rinsing mechanism; 51. a collar; 52. a liquid-proof cylinder; 53. a second water jet hole; 54. a support plate; 6. a water inlet pipe; 7. a disinfectant liquid injection pipe; 8. a first drain valve tube; 9. a disinfectant recovery valve pipe; 10. a second drain valve tube; 11. and (4) a valve.

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 fig. 1-4, a digestive endoscope disinfection device comprises a cleaning and disinfection cylinder 1, wherein the top surface of the cleaning and disinfection cylinder 1 is open, the outer wall of the top end of the cleaning and disinfection cylinder 1 is connected with a cylinder cover 2 through threads, a spray mechanism 5 is arranged inside the cleaning and disinfection cylinder 1, the spray mechanism 5 comprises a lantern ring 51, the outer side wall of the lantern ring 51 is movably sleeved with the inner side wall of the top end of the cleaning and disinfection cylinder 1, a liquid isolating cylinder 52 is fixedly sleeved on the bottom surface of the lantern ring 51, the bottom end of the liquid isolating cylinder 52 is movably sleeved with the inner wall of the bottom of the cleaning and disinfection cylinder 1, the liquid isolating cylinder 52 is of a cylindrical structure, the liquid isolating cylinder 52 is hollow, the upper surface and the lower surface of the liquid isolating cylinder 52 are both open, eight rows of second water spray holes 53 are arranged on the outer wall of the liquid isolating cylinder 52, the eight rows of second water spray holes 53 are uniformly distributed along the circumferential direction of the liquid isolating cylinder 52, each row of second water spray holes 53 are uniformly distributed in the vertical direction of the outer wall of the liquid isolating cylinder 52, a supporting plate 54 is fixedly sleeved on the middle inner wall of the liquid separation cylinder 52, the supporting plate 54 is of a cake-shaped cylindrical structure, a hole which penetrates through the supporting plate 54 from top to bottom is formed in the top surface of the supporting plate 54, a transmission mechanism 3 is arranged at the bottom end of the cleaning and disinfecting cylinder 1, the transmission mechanism 3 comprises a fixed sleeve 31, the fixed sleeve 31 is positioned inside the cleaning and disinfecting cylinder 1, the outer wall of the bottom end of the fixed sleeve 31 is fixedly sleeved with the bottom surface of the cleaning and disinfecting cylinder 1, a water injection rotary pipe 32 is movably sleeved inside the fixed sleeve 31, a gear A33 is fixedly sleeved on the outer wall of the bottom end of the water injection rotary pipe 32, a gear A33 is positioned below the bottom surface of the cleaning and disinfecting cylinder 1, a gear A33 is connected with a gear B34 through gear tooth meshing, a motor 35 is arranged above the gear B34, a gear B34 is fixedly sleeved on a transmission shaft of the motor 35, the top surface of the motor 35 is fixedly connected with the bottom surface of the cleaning and disinfecting cylinder 1, a connecting rod 37 is fixedly connected with the top surface of the water injection rotary pipe 32, the connecting rod 37 is positioned inside the liquid separation cylinder 52, the connecting rod 37 is in a rectangular structure, the rotating shafts 38 are movably sleeved on the bottom surfaces of the left end and the right end of the motor 35, the gears C39 are fixedly sleeved on the outer walls of the bottom ends of the two rotating shafts 38, the fixed gears 36 are connected between the two gears C39 through gear teeth in a meshed mode, the fixed gears 36 are fixedly sleeved on the outer walls of the top ends of the fixed sleeves 31, the lower end of the inside of the cleaning and disinfecting cylinder 1 is provided with a brushing mechanism 4, the brushing mechanism 4 comprises two cleaning columns 41, the two cleaning columns 41 are positioned inside the liquid separation cylinder 52, the cleaning columns 41 are in a cylindrical structure, the two cleaning columns 41 are positioned below the supporting plate 54, the bottom surfaces of the two cleaning columns 41 are respectively and fixedly connected with the top surfaces of the two rotating shafts 38, the outer wall of each cleaning column 41 is provided with four rows of cleaning bristles 42, the four rows of cleaning bristles 42 are uniformly distributed along the circumferential direction of the cleaning columns 41, each row of cleaning bristles 42 are uniformly distributed in the vertical direction of the outer wall of each cleaning column 41, an inner inserting tube 43 is arranged between the two cleaning columns 41 in the parallel direction, the outer wall of the bottom end of the inner inserting tube 43 is fixedly sleeved with the top surface of the connecting rod 37, the outer wall of the bottom end of the inner inserting tube 43 is fixedly sleeved with the top surface of the water injection rotating tube 32, the inner part of the inner inserting tube 43 is hollow, the top surface of the inner inserting tube 43 is in a sealed shape, the bottom surface of the inner inserting tube 43 is in an open shape, the left outer wall and the right outer wall of the inner inserting tube 43 are respectively provided with a row of inner tube brush hairs 45, the two rows of inner tube brush hairs 45 are uniformly distributed and arranged in the vertical direction of the outer wall of each inner inserting tube 43, a first water spraying hole 44 is arranged between the two inner tube brush hairs 45 in each row, the left side wall and the right side wall of the top end of the cleaning and disinfecting cylinder 1 are respectively fixedly sleeved with a water inlet tube 6 and a disinfecting liquid injection tube 7, the left end and the right end of the bottom surface of the cleaning and disinfecting cylinder 1 are respectively fixedly sleeved with a first drainage valve tube 8 and a disinfecting liquid recovery valve 9, the left side wall of the bottom end of the cleaning and disinfecting cylinder 1 is fixedly sleeved with a second drainage valve 10, the first drain valve pipe 8, the disinfectant recovery valve pipe 9 and the second drain valve pipe 10 are all provided with valves 11.

When in use, the barrel cover 2 is opened, the spray washing mechanism 5 is upwards taken out, the digestive endoscope is placed into the liquid separation barrel 52, the cannula part of the digestive endoscope passes through the supporting plate 54, the handle end of the digestive endoscope is placed above the supporting plate 54, the cannula part of the digestive endoscope is inserted into the inner insertion tube 43, the spray washing mechanism 5 is inserted into the cleaning and disinfecting barrel 1, the barrel cover 2 is screwed, the valve 11 on the first drain valve tube 8 is opened, the valves 11 on the disinfectant recovery valve tube 9 and the second drain valve tube 10 are respectively closed, then water is respectively injected into the water inlet tube 6 and the water injection rotating tube 32, after the water is injected into the water inlet tube 6, water flow is accumulated between the cleaning and disinfecting barrel 1 and the liquid separation barrel 52 and is injected into the digestive endoscope in the liquid separation barrel 52 through the second water injection hole 53, so as to achieve the effect of washing the surface of the digestive endoscope, and the washed water is discharged through the first drain valve tube 8 when the washed water is communicated, effectively realized the effect that running water washed the digestion scope, compare the mode that prior art relied on tap to wash the digestion scope surface, it is bigger to spray the dynamics of washing through second hole for water spraying 53, it is better to wash clean effect, it gathers and sprays on the inner wall of digestion scope intubate part through first hole for water spraying 44 in the water entering intubate 43 that changes 32 through the water injection, prevent that the foreign matter from condensing on the intubate inner wall, the cleaning performance of digestion scope intubate inner wall has effectively been increased, starter motor 35, motor 35 drives the rotation of gear B34, gear B34 drives the rotation of gear A33 through the teeth of a cogwheel, gear A33 drives water injection change 32 and rotates at fixed sleeve 31, water injection change 32 passes through connecting rod 37 and drives two clean post 41 along circumferential direction in the inside of isolating cylinder 52, two clean post 41 realize two clean post 41 on connecting rod 37 respectively through the meshing of gear C39 and fixed gear 36 when the inside of isolating cylinder 52 along circumferential direction The washing effect is carried out, so that the cleaning column 41 drives the cleaning brush hair 42 to carry out rotary washing on the surface of the digestive endoscope in a mode of combining revolution and rotation, compared with the manual washing mode in the prior art, the washing is time-saving, labor-saving, efficient and sufficient, the water injection rotary pipe 32 can drive the inner inserting pipe 43 to rotate simultaneously, the inner inserting pipe 43 rotates to drive the inner pipe brush hair 45 to carry out rotary washing in the digestive endoscope, compared with the manual rotary washing mode in the prior art, the efficiency is higher, the washing is more complete and sufficient, meanwhile, the washing effect is better and dirt is not easy to remain by matching with the water sprayed out from the first water spraying hole 44 on the inner inserting pipe 43, after the washing is finished, the water injection into the water inlet pipe 6 and the water injection rotary pipe 32 is stopped, the valve 11 on the second water discharging valve pipe 10 is opened, and the water between the washing and disinfecting cylinder 1 and the lantern ring 51 is emptied, the water in the lantern ring 51 is emptied through the first drain valve pipe 8, the valve 11 on the first drain valve pipe 8 and the second drain valve pipe 10 is closed after the water in the cleaning and disinfecting cylinder 1 is emptied through the first drain valve pipe 8 and the second drain valve pipe 10, and the disinfectant is injected into the cleaning and disinfecting cylinder 1 through the disinfectant injection pipe 7, the residual water in the cleaning and disinfecting cylinder 1 can be effectively emptied through the arrangement of the second drain valve pipe 10, meanwhile, the disinfectant injected into the disinfectant injection pipe 7 can be effectively prevented from being diluted, so that the disinfection effect on the digestive endoscopy is influenced, the sealed environment for disinfection and soaking can be effectively realized through the arrangement of the cylinder cover 2, the influence on the air environment caused by the volatilization of the disinfectant can be prevented, the secondary pollution of germs in the air on the disinfected digestive endoscopy can be prevented, after the disinfectant in the cleaning and disinfecting cylinder 1 is filled and the digestive endoscopy is immersed for enough time, the disinfectant in the cleaning and disinfecting cylinder 1 is recovered through the disinfectant recovery valve pipe 9, so that waste is prevented. Convenient to use, better and efficient to the cleaning and disinfecting effect of digestive endoscopy.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.