A part cleaning device for digestive endoscopes

Abstract

The present application relates to the technical fields of digestive endoscope cleaning and disinfection, and discloses a part cleaning device for digestive endoscope, which comprises a cleaning device, two digestive endoscope tube bodies are arranged in the cleaning device, the cleaning device comprises a cleaning bin, a storage bin is fixedly connected to the lower end of the cleaning bin, material bins are fixedly connected to the inner front sides of both ends of the storage bin, material bins are fixedly connected to the inner bottom of the material bin, water pumps are fixedly connected to the inner bottom walls of the material bin, pipes one are fixedly connected to the water outlet ends of the upper ends of the water pumps, and three-way electromagnetic valves are communicated with the upper ends of the pipes one. In the process of enzyme washing, rinsing and drying, the solution remaining on the surface of the digestive endoscope tube body can be shaken off more easily, the time for enzyme washing, rinsing and drying is further shortened, and the cleaning and drying efficiency of the digestive endoscope tube body is further improved.

Description

Technical Field

[0001] This invention relates to the field of digestive endoscope cleaning and disinfection technology, and in particular to a device for cleaning parts of digestive endoscopes. Background Technology

[0002] In modern medicine, digestive endoscopy has become a key means of diagnosing and intervening in digestive system diseases. With the widespread application of digestive endoscopy technology, its frequency of use continues to rise. However, during the procedure, the endoscope comes into direct contact with the patient's digestive tract mucosa, inevitably becoming contaminated with a large amount of blood, mucus, tissue debris, and various microorganisms, including bacteria, viruses, and fungi. After a digestive endoscopy, the parts of the endoscope inserted into the patient's body need to be cleaned. Manual cleaning generally involves four steps: soaking, brushing, rinsing, and drying. Soaking and brushing typically use enzymatic washing to clean and disinfect the endoscope. Brushing includes brushing both the inside and outside of the endoscope. Rinsing involves rinsing the inside and outside of the endoscope with distilled water. Finally, drying involves air-drying the inside and outside of the endoscope.

[0003] Due to the cumbersome manual cleaning process, specialized cleaning devices for digestive endoscopes have emerged. Commonly used devices fall into two main categories: one type cleans the endoscope by brushing, such as the digestive endoscope cleaning device disclosed in CN113680736B and the gastrointestinal endoscope cleaning device disclosed in CN113080817A. However, these products can only brush the outer surface of the endoscope; the internal examination port, sampling port, and flushing port cannot be effectively cleaned and still require manual cleaning. The other type cleans by rinsing, such as the digestive endoscope disinfection and cleaning device disclosed in CN113080818B, which cleans by rotating and rinsing. These products are relatively slow in both cleaning and drying, and their cleaning effect is limited. Some products use ultrasonic cleaning combined with connections to both ends of the endoscope to achieve internal and external cleaning, and add a drying mechanism. However, these products generally require the endoscope to be placed in a fixed position, and the endoscope is usually stationary during the cleaning process, which also results in slow cleaning and drying speeds and incomplete cleaning.

[0004] Therefore, we have made improvements to this and proposed a cleaning device for the parts of a digestive endoscope. Summary of the Invention

[0005] (a) The technical problem to be solved by the present invention is to improve the efficiency of cleaning and drying while ensuring the cleaning and drying effect of the digestive endoscope.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned objective, this invention provides a cleaning device for digestive endoscope parts, including a cleaning apparatus. The cleaning apparatus contains two digestive endoscope tube bodies. The cleaning apparatus includes a cleaning chamber, with a storage chamber fixedly connected to its lower end. Material chambers are fixedly connected to both ends of the inner front side of the storage chamber. Material chambers are fixedly connected to their inner bottoms. A water pump is fixedly connected to the middle of the inner bottom wall of each material chamber. A first conduit is fixedly connected to the upper outlet of each water pump. A three-way solenoid valve is connected to the upper end of each first conduit. A second conduit and a fourth conduit are connected to both ends of the three-way solenoid valve. The second conduit... The upper ends of the cleaning chambers are all connected to both ends of the four-way solenoid valve one. The lower ends of the cleaning chambers are all connected to both ends of the four-way solenoid valve two. The upper end of the four-way solenoid valve two is connected to a water tank one. The left end of the water tank one is fixedly connected to a connecting pipe one. The lower end of the connecting pipe one is rotatably connected to a sealing universal bearing seat one. The upper middle part of the sealing universal bearing seat one is fixedly connected to a placement rack. Placement buckles are evenly distributed on the outer periphery of the placement rack. The upper end of the placement buckles is fixedly connected to a connecting seat two. The upper end of the connecting seat two is connected to a connecting pipe two. The rear end of the connecting pipe two is connected to a water tank two. The rear end of the water tank two is connected to a wastewater pipe.

[0008] Preferably, a movable base is fixedly connected to the lower end of the storage compartment, a wastewater tank is slidably connected to the lower inner rear side of the storage compartment, a cover plate is fixedly connected to the upper end of the cleaning compartment, drainage grooves are evenly opened on the lower rear side of the cleaning compartment, and compartment doors are rotatably connected to the front left side of both the cleaning compartment and the storage compartment via hinges. Both ends of the placement buckle are fixedly installed on the outer periphery of the digestive endoscope tube body, the lower end of the second water tank is fixedly connected to the middle of the upper rear side of the cleaning compartment, and the lower end of the wastewater pipe is fixedly connected to the opening in the middle of the upper rear side of the storage compartment.

[0009] Preferably, the lower ends of the three-way solenoid valves are all fixedly connected to the upper middle part of the material silo, the upper end of the four-way solenoid valve one is fixedly connected to the center of the inner front upper wall of the storage silo, the front end of the four-way solenoid valve two is fixedly connected to the center of the inner middle front wall of the storage silo, the lower end of the four-way solenoid valve two is connected to a conduit five, the front end of the conduit five is connected to a disinfection hot air blower, and the lower end of the disinfection hot air blower is fixedly connected to the center of the inner front lower wall of the storage silo.

[0010] Preferably, the front end of the four-way solenoid valve is connected to a conduit three, the upper end of the conduit three is connected to a diverter pipe, and nozzles are evenly distributed on the side of the diverter pipes that are close to each other. The upper and lower ends of the diverter pipes are rotatably connected to a rotating seat one, and the side of the rotating seat one that is far apart on both sides is fixedly connected to the four corners of the inner sides of the cleaning chamber.

[0011] Preferably, the front and rear ends of the first water tank are fixedly connected to sliding rods, and the outer periphery of the sliding rods is slidably connected to the inside of the arc-shaped seat. The inside of the first water tank is rotatably connected to an impeller, and the inside of the impeller is fixedly connected to the lower outer periphery of the first connecting seat. A sealing universal bearing seat is fixedly installed on the middle outer periphery of the first connecting seat. Connecting seats are fixedly installed on both sides of the upper end of the first sealing universal bearing seat. A sealing universal bearing seat is fixedly installed on the outer periphery of the second connecting seat. The outer periphery of the second sealing universal bearing seat is slidably connected to the upper opening of the cleaning chamber. The outer periphery of the first sealing universal bearing seat is fixedly connected to the lower middle part of the cleaning chamber. Installation tubes are evenly distributed on the upper end of the connecting seat. The upper end of the installation tube is sleeved on the outer periphery of the lower end of the digestive endoscope tube body. Installation tubes are provided on both sides of the lower end of the second connecting seat. The lower ends of the installation tubes are sleeved on the upper outer periphery of the digestive endoscope tube body.

[0012] Preferably, an impeller is rotatably connected inside the water tank, a rotating shaft is fixedly connected to the middle of the impeller, a turntable is fixedly connected to the upper end of the rotating shaft, a drive shaft is fixedly connected to the upper rear side of the turntable, a drive plate is slidably connected to the lower outer periphery of the drive shaft, a limit shaft is rotatably connected to the middle front of the drive plate, the inner periphery of the front end of the drive plate is slidably connected to the upper outer periphery of the connecting seat, and the lower end of the limit shaft is fixedly connected to the upper middle rear of the cleaning tank.

[0013] Preferably, a second drive plate is slidably connected to the upper outer periphery of the drive shaft, and a second limit shaft is rotatably connected to the opening on the opposite side of the middle of the second drive plates on both sides. A rack is meshed with the opposite end of the second drive plates on both sides. Slides are evenly distributed on the outer periphery of the rack. Gears are meshed with the opposite side of the rack on both sides. The inner periphery of the gear is fixedly connected to the upper outer periphery of the splitter pipe.

[0014] Preferably, the lower ends of the second limiting shaft are fixedly connected to the upper rear sides of the cleaning chamber, and the lower ends of the slide are fixedly connected to the upper sides of the cleaning chamber.

[0015] Preferably, mounting bases are fixedly connected to both sides of the inner top wall of the cleaning chamber, and sliding chambers are fixedly connected to the lower ends of the mounting bases. Spring 1 is fixedly installed on the opposite sides of the sliding chambers on both sides, and a striking rod is fixedly connected to the adjacent ends of the spring 1 on both sides. A rotating seat 2 is fixedly connected to the upper middle part of the striking rod. A hook is rotatably connected inside the rotating seat 2. Spring 2 is fixedly connected to the lower middle part of the hook. Pull rods are fixedly connected to both sides of the lower end of the sealing universal bearing seat 2. Stop blocks are fixedly connected to both sides of the middle part of the inner top wall of the cleaning chamber.

[0016] Preferably, the outer periphery of the two ends of the striking rods that are far apart is slidably connected to the inside of the slide chamber, and the lower end of the second spring is fixedly connected to the middle of the upper end of the striking rod.

[0017] The beneficial effects of the cleaning device for digestive endoscope parts provided by the present invention are as follows:

[0018] 1. When enzyme solution, distilled water, or hot air enters the interior of water tank one, impeller one drives the connecting seat one to rotate, which in turn drives the placement rack and the digestive endoscope tube bodies on both sides to rotate. This ensures that the surface of the digestive endoscope tube body can be thoroughly rinsed during enzyme washing and rinsing, effectively removing surface residues during enzyme washing and enzyme solution during rinsing. During drying, the surface of the digestive endoscope tube body can be evenly exposed to air, resulting in thorough drying. Furthermore, the rotation of the digestive endoscope tube body generates a certain centrifugal force, which allows residual solution on the surface of the digestive endoscope tube body to be thrown off during enzyme washing, rinsing, and drying. This shortens the enzyme washing, rinsing, and drying time, achieving higher efficiency in cleaning and drying the digestive endoscope tube body.

[0019] 2. When the enzyme solution, distilled water, or gas inside the digestive endoscope tube enters the water tank through the connecting seat two, it drives the impeller two to rotate, which in turn drives the turntable to rotate through the rotating shaft. This, in turn, drives the drive plate one to oscillate back and forth around the limiting shaft one. Furthermore, through cooperation with the sealed universal bearing seat two, it drives the connecting seat two to oscillate left and right, which in turn drives the upper end of the placement rack to oscillate back and forth. This allows the upper end of the digestive endoscope tube to oscillate left and right during enzyme washing, rinsing, and drying. This allows the residual solution on the surface of the digestive endoscope tube to be more easily removed by inertia, further shortening the enzyme washing, rinsing, and drying time, and thus further improving the cleaning and drying efficiency of the digestive endoscope tube.

[0020] 3. When the second sealed universal bearing seat moves to the left, the pressing strike rod moves to the left inside the slide chamber, the pressing spring one stores force, and drives the rotating seat two and the hook to move to the left. When the upper end of the left hook moves to the left end of the left stop, the left spring two presses the left hook to lock the left stop. During this process, the right pull rod moves to the left, pressing down the right hook, causing the right hook to disengage from the right stop. The right spring one drives the right striking rod to slide out inside the right slide chamber, striking the right end of the connecting seat two and generating vibration. The vibration force is transmitted through the placement bracket and the placement... The latch transmits power to both sides of the endoscope tube body, alternating back and forth. As the connecting seat 2 moves left and right, it continuously taps the connecting seat 2, which acts on the endoscope tube body. This allows the residual solution on the surface of the endoscope tube body to be more easily shaken off during enzyme washing, rinsing, and drying, further shortening the time for enzyme washing, rinsing, and drying. This further improves the cleaning and drying efficiency of the endoscope tube body. In addition, the vibration can loosen some stubborn residues on the surface of the endoscope tube body, improving the cleaning effect of the endoscope tube body.

[0021] 4. When the drive shaft drives the drive plate one to reciprocate around the limiting shaft one, it simultaneously drives the drive plates two on both sides to reciprocate around the limiting shaft two. This, in turn, drives the racks on both sides to slide back and forth inside the slide block. Finally, the gears drive the diversion pipes on both sides to reciprocate, making the area of ​​spraying enzyme solution, distilled water and hot air larger during enzyme washing, rinsing and drying. This results in better cleaning and drying of the digestive endoscope tube body. Furthermore, the rotation and reciprocating swing of the digestive endoscope tube body inside the cleaning chamber, combined with the reciprocating rotation of the diversion pipes, changes the force of the enzyme solution, distilled water and hot air sprayed onto the surface of the digestive endoscope tube body. This makes it easier to wash away residues during rinsing. Also, during drying, it avoids the continuous blowing of hot air onto a fixed position on the surface of the digestive endoscope tube body, which could cause excessively high local temperatures on the surface of the digestive endoscope tube body and damage to the digestive endoscope tube body. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 A frontal stereoscopic view of a component cleaning device for a digestive endoscope provided in this application;

[0024] Figure 2 A frontal sectional perspective three-dimensional schematic diagram of a component cleaning device for a digestive endoscope provided in this application;

[0025] Figure 3 A second frontal sectional perspective view of a component cleaning device for a digestive endoscope provided in this application;

[0026] Figure 4 A front-view sectional three-dimensional enlarged schematic diagram of a component cleaning device for a digestive endoscope provided in this application;

[0027] Figure 5 A second enlarged frontal cross-sectional stereoscopic partial schematic diagram of a component cleaning device for a digestive endoscope provided in this application;

[0028] Figure 6 Thirdly, a frontal sectional, three-dimensional, partially enlarged schematic diagram of a parts cleaning device for a digestive endoscope provided in this application;

[0029] Figure 7 A partial three-dimensional magnified side view sectional view of a component cleaning device for a digestive endoscope provided in this application;

[0030] Figure 8 The second part is a partial three-dimensional magnified side view of a component cleaning device for a digestive endoscope provided in this application.

[0031] In the diagram: 1. Cleaning equipment; 101. Cleaning chamber; 102. Storage chamber; 103. Wastewater pool; 104. Wastewater pipe; 105. Movable base; 106. Drainage trough; 107. Material silo; 108. Water pump; 109. Pipe 1; 1010. Three-way solenoid valve; 1011. Pipe 2; 1012. Four-way solenoid valve 1; 1013. Pipe 3; 1014. Diverter pipe; 101 5. Sprayer head; 1016. Rotary seat one; 1017. Conduit four; 1018. Four-way solenoid valve two; 1019. Conduit five; 1020. Water tank one; 1021. Impeller one; 1022. Connecting pipe one; 1023. Connecting seat one; 1024. Sealed universal bearing seat one; 1025. Connecting seat; 1026. Slide rod; 1027. Arc-shaped seat; 1028. Disinfection hot air blower; 10 29. Conduit 5; 1030. Placement rack; 1031. Placement buckle; 1032. Connecting seat 2; 1033. Sealed universal bearing seat 2; 1034. Connecting pipe 2; 1035. Water tank 2; 1036. Impeller 2; 1037. Rotating shaft; 1038. Turntable; 1039. Drive shaft; 1040. Drive plate 1; 1041. Limiting shaft 1; 1042. Drive plate 2; 10 43. Limiting shaft 2; 1044. Rack; 1045. Slide; 1046. Gear; 1047. Mounting base; 1048. Slide chamber; 1049. Spring 1; 1050. Striking rod; 1051. Rotating seat 2; 1052. Hook; 1053. Spring 2; 1054. Pull rod; 1055. Stop block; 1056. Chamber door; 1057. Cover plate; 2. Main body of digestive endoscope tube. Detailed Implementation

[0032] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0033] like Figures 1-8As shown, this embodiment proposes a cleaning device for digestive endoscope parts, including a cleaning device 1. The cleaning device 1 has two digestive endoscope tube bodies 2 inside. The cleaning device 1 includes a cleaning chamber 101. A storage chamber 102 is fixedly connected to the lower end of the cleaning chamber 101. Material chambers 107 are fixedly connected to both ends of the inner front side of the storage chamber 102. Material chambers 107 are fixedly connected to the inner bottom of each material chamber 107. A water pump 108 is fixedly connected to the middle of the inner bottom wall of each material chamber 107. A first conduit 109 is fixedly connected to the upper outlet end of each water pump 108. A three-way solenoid valve 1010 is connected to the upper end of each conduit 109. A second conduit 1011 and a fourth conduit 1017 are connected to both ends of the third-way solenoid valve 1010. The upper end of the second conduit 1011 is connected to both ends of the fourth-way solenoid valve 1012. The lower end of the cleaning chamber 101 is connected to both ends of the four-way solenoid valve 1018. The upper end of the four-way solenoid valve 1018 is connected to 1019. The upper end of 1019 is connected to the water chamber 1020. The left end of the water chamber 1020 is fixedly connected to the connecting pipe 1022. The lower end of the connecting pipe 1022 is rotatably connected to the sealing universal bearing seat 1024. The upper middle part of the sealing universal bearing seat 1024 is fixedly connected to the placement rack 1030. The outer periphery of the placement rack 1030 is evenly distributed with placement buckles 1031. The upper end of the placement buckle 1031 is fixedly connected to the connecting seat 1032. The upper end of the connecting seat 1032 is connected to the connecting pipe 1034. The rear end of the connecting pipe 1034 is connected to the water chamber 1035. The rear end of the water chamber 1035 is connected to the wastewater pipe 104.

[0034] In this embodiment, a movable base 105 is fixedly connected to the lower end of the storage compartment 102, a wastewater tank 103 is slidably connected to the lower inner rear side of the storage compartment 102, a cover plate 1057 is fixedly connected to the upper end of the cleaning compartment 101, drainage grooves 106 are evenly opened on the lower rear side of the cleaning compartment 101, and the front left sides of the cleaning compartment 101 and the storage compartment 102 are both connected to the compartment door 1056 by hinges. Both ends of the buckle 1031 are fixedly installed on the outer periphery of the digestive endoscope tube body 2, the lower end of the water tank 1035 is fixedly connected to the middle of the upper rear side of the cleaning compartment 101, and the lower end of the wastewater pipe 104 is fixedly connected to the opening in the middle of the upper rear side of the storage compartment 102.

[0035] In this embodiment, the lower ends of the three-way solenoid valves 1010 are fixedly connected to the upper middle part of the material silo 107, the upper end of the four-way solenoid valve 1012 is fixedly connected to the center of the inner front upper wall of the storage silo 102, the front end of the four-way solenoid valve 2 1018 is fixedly connected to the center of the inner middle front wall of the storage silo 102, the lower end of the four-way solenoid valve 2 1018 is connected to the conduit 5 1029, the front end of the conduit 5 1029 is connected to the disinfection hot air blower 1028, and the lower end of the disinfection hot air blower 1028 is fixedly connected to the center of the inner front lower wall of the storage silo 102.

[0036] In this embodiment, the front end of the four-way solenoid valve 1012 is connected to the conduit 3 1013, and the upper end of the conduit 3 1013 is connected to the diverter pipe 1014. The nozzles 1015 are evenly distributed on the side of the two diverter pipes 1014 that are close to each other. The upper and lower ends of the diverter pipe 1014 are rotatably connected to the rotating seat 1016. The side of the two rotating seats 1016 that are far apart from each other is fixedly connected to the four corners of the inner sides of the cleaning chamber 101.

[0037] Specifically, the two digestive endoscope tube bodies 2 are placed on both sides of the placement frame 1030. The digestive endoscope tube bodies 2 are secured and fixed by the evenly distributed placement buckles 1031 on the outside of the placement frame 1030. The lower end of the digestive endoscope tube body 2 is connected to the upper end of the connection port of the connecting seat 1025, and the upper end of the digestive endoscope tube body 2 is connected to the lower end of the connecting seat 1032. Enzyme solution is added to the material chamber 107 on the left and distilled water is added to the material chamber 107 on the right. The upper and lower chamber doors 1056 are closed. The water pump 108 on the left, the three-way solenoid valve 1010 on the left, and the four-way solenoid valve 1 on the right are started. 1012 and four-way solenoid valve 2 1018 open the enzyme washing channel, allowing a portion of the enzyme solution in the left material chamber 107 to be pumped into the diversion pipe 1014 through the left conduit 109, the left three-way solenoid valve 1010, the four-way solenoid valve 1012, and the conduit 3 1013. The solution is then sprayed onto the digestive endoscope tube bodies 2 on both sides through the nozzle 1015. Simultaneously, another portion of the enzyme solution enters the water chamber 1020 through the left conduit 109, the left three-way solenoid valve 1010, the left conduit 4 1017, the four-way solenoid valve 2 1018, and 1019, and then flows through the connecting pipe. The tube 1022 enters the connecting seat 1023, and then enters the three channels inside the digestive endoscope tube body 2 through the connecting seat 1025 to flush the three channels inside the digestive endoscope tube body 2, completing the simultaneous enzymatic washing of the inside and outside of the digestive endoscope tube body 2. Similarly, after the enzymatic washing is completed, the right-side catheter 109 and its corresponding components are activated to open the rinsing channel, completing the rinsing of the inside and outside of the digestive endoscope tube body 2. After rinsing is completed, the sterilization hot air blower 1028 and the four-way solenoid valve 1018 are activated to open the drying channel, allowing the hot air that has been sterilized and dried by the sterilization hot air blower 1028 to pass through. The endoscope tube body 2 is dried inside and out simultaneously through conduits 1013 and 1019, nozzle 1015, and connector 1025. During the cleaning and drying process, the waste gas and wastewater inside the endoscope tube body 2 are sent into the water tank 1035 through connector 1032 and connector 1034. The wastewater is discharged into the wastewater pool 103 through wastewater pipe 104 and stored. The waste gas is discharged after filtration. The wastewater outside the endoscope tube body 2 is discharged into the wastewater pool 103 through drainage trough 106 and stored. The waste gas is discharged after filtration, thus completing the disinfection and drying of the endoscope tube body 2.

[0038] In this embodiment, slide rods 1026 are fixedly connected to both the front and rear ends of water tank 1020. The outer periphery of slide rods 1026 is slidably connected to the inside of arc-shaped seat 1027. Impeller 1021 is rotatably connected inside water tank 1020. Impeller 1021 is fixedly connected to the lower outer periphery of connecting seat 1023. Sealing universal bearing seat 1024 is fixedly installed on the middle outer periphery of connecting seat 1023. Connecting seats 1025 are fixedly installed on both sides of the upper end of sealing universal bearing seat 1024. Connecting seat 1022 A second sealed universal bearing seat 1033 is fixedly installed on the outer periphery of the cleaning chamber 101. The outer periphery of the second sealed universal bearing seat 1033 is slidably connected to the upper opening of the cleaning chamber 101. The outer periphery of the first sealed universal bearing seat 1024 is fixedly connected to the lower middle part of the cleaning chamber 101. The upper end of the connecting seat 1025 is evenly distributed with the first installation tube. The upper end of the first installation tube is sleeved on the outer periphery of the lower end of the digestive endoscope tube body 2. The lower ends of the connecting seat 1032 are provided with the second installation tubes on both sides. The lower ends of the second installation tubes are sleeved on the upper outer periphery of the digestive endoscope tube body 2.

[0039] Specifically, when enzyme solution, distilled water, or hot air enters the interior of the water tank 1020, the impeller 1021 drives the connecting seat 1023 to rotate, which in turn drives the digestive endoscope tube bodies 2 on both sides to rotate through the placement racks 1030 and 1301. This ensures that the surface of the digestive endoscope tube body 2 is thoroughly rinsed during enzyme washing and rinsing, effectively removing surface residues during enzyme washing and enzyme solution during rinsing. During drying, the surface of the digestive endoscope tube body 2 is evenly exposed to air, resulting in thorough drying. Furthermore, the rotation of the digestive endoscope tube body 2 generates a certain centrifugal force, which allows residual solution on the surface of the digestive endoscope tube body 2 to be thrown off during enzyme washing, rinsing, and drying. This shortens the enzyme washing, rinsing, and drying time, achieving higher efficiency in cleaning and drying the digestive endoscope tube body 2.

[0040] In this embodiment, an impeller 1036 is rotatably connected inside the water tank 1035. A rotating shaft 1037 is fixedly connected to the middle of the impeller 1036. A turntable 1038 is fixedly connected to the upper end of the rotating shaft 1037. A drive shaft 1039 is fixedly connected to the upper rear side of the turntable 1038. A drive plate 1040 is slidably connected to the lower outer periphery of the drive shaft 1039. A limiting shaft 1041 is rotatably connected to the middle front part of the drive plate 1040. The inner periphery of the front end of the drive plate 1040 is slidably connected to the upper outer periphery of the connecting seat 1032. The lower end of the limiting shaft 1041 is fixedly connected to the upper middle rear part of the cleaning tank 101.

[0041] Specifically, when the enzyme solution, distilled water, or gas inside the digestive endoscope tube body 2 enters the water tank 1035 through the connecting seat 1032 and 1304, it drives the impeller 1036 to rotate, which in turn drives the turntable 1038 to rotate through the rotating shaft 1037. This, in turn, drives the drive plate 1040 to oscillate back and forth around the limiting shaft 1041 through 1339. Furthermore, through cooperation with the sealing universal bearing seat 1033, it drives the connecting seat 1032 to oscillate left and right, which in turn drives the upper end of the placement rack 1030 to oscillate back and forth. This allows the upper end of the digestive endoscope tube body 2 to oscillate left and right during enzyme washing, rinsing, and drying, so that the residual solution on the surface of the digestive endoscope tube body 2 can be more easily removed by inertia. This further shortens the time for enzyme washing, rinsing, and drying, thereby further improving the cleaning and drying efficiency of the digestive endoscope tube body 2.

[0042] In this embodiment, a second drive plate 1042 is slidably connected to the outer periphery of the upper end of the drive shaft 1039. A second limit shaft 1043 is rotatably connected to the openings on the opposite sides of the middle of the two drive plates 1042. A rack 1044 is meshed with the opposite ends of the two drive plates 1042. Slide seats 1045 are evenly distributed on the outer periphery of the rack 1044. A gear 1046 is meshed with the opposite sides of the two racks 1044. The inner periphery of the middle of the gear 1046 is fixedly connected to the outer periphery of the upper end of the diversion pipe 1014.

[0043] In this embodiment, the lower ends of the limiting shaft 1043 are fixedly connected to the upper rear sides of the cleaning chamber 101, and the lower ends of the slide 1045 are fixedly connected to the upper sides of the cleaning chamber 101.

[0044] Specifically, when the sealed universal bearing housing 1033 moves to the left, the pressing strike rod 1050 moves to the left inside the slide 1048, compressing the spring 1049 to store force, and driving the rotating seat 1051 and the hook 1052 to move to the left. When the upper end of the left hook 1052 moves to the left end of the left stop 1055, the left spring 1053 compresses the left hook 1052 to lock the left stop 1055. During this process, the right pull rod 1054 moves to the left, pressing down the right hook 1052, causing the right hook 1052 to disengage from the right stop 1055. The right spring 1049 drives the right strike rod 1050 to slide out inside the right slide 1048, striking... Vibration occurs at the right end of the connecting seat 1032. The force of the vibration is transmitted to the two digestive endoscope tube bodies 2 through the placement bracket 1030 and the placement buckle 1031. This vibration is repeated repeatedly. As the connecting seat 1032 moves left and right, it continuously taps the digestive endoscope tube body 2, making it easier to shake off the residual solution on the surface of the digestive endoscope tube body 2 during enzyme washing, rinsing and drying. This further shortens the time for enzyme washing, rinsing and drying, thereby improving the cleaning and drying efficiency of the digestive endoscope tube body 2. In addition, the vibration can loosen some stubborn residues on the surface of the digestive endoscope tube body 2, improving the cleaning effect of the digestive endoscope tube body 2.

[0045] In this embodiment, mounting bases 1047 are fixedly connected to both sides of the inner top wall of the cleaning chamber 101. Slide chambers 1048 are fixedly connected to the lower ends of the mounting bases 1047. Springs 1049 are fixedly installed on the opposite sides of the slide chambers 1048. A striking rod 1050 is fixedly connected to the adjacent ends of the springs 1049. A rotating seat 1051 is fixedly connected to the upper middle part of the striking rod 1050. A hook 1052 is rotatably connected inside the rotating seat 1051. Springs 1053 are fixedly connected to the lower middle part of the hook 1052. Pull rods 1054 are fixedly connected to both sides of the lower end of the sealing universal bearing seat 1033. Stop blocks 1055 are fixedly connected to both sides of the middle part of the inner top wall of the cleaning chamber 101.

[0046] In this embodiment, the outer periphery of the two ends of the striking rods 1050 that are far apart is slidably connected to the inside of the slide chamber 1048, and the lower ends of the springs 1053 are fixedly connected to the middle of the upper end of the striking rods 1050.

[0047] Specifically, when the drive shaft 1039 drives the drive plate 1040 to swing back and forth around the limiting shaft 1041, it simultaneously drives the drive plates 1042 on both sides to swing back and forth around the limiting shaft 1043. This, in turn, drives the racks 1044 on both sides to slide back and forth inside the slide block 1045. Finally, the gear 1046 drives the diversion pipes 1014 on both sides to swing back and forth. This results in a larger area for spraying enzyme solution, distilled water, and hot air during enzyme washing, rinsing, and drying, leading to better cleaning and drying of the digestive endoscope tube body 2. Furthermore, the rotation and back and forth swing of the digestive endoscope tube body 2 inside the cleaning chamber 101, combined with the back and forth rotation of the diversion pipes 1014, changes the intensity of the enzyme solution, distilled water, and hot air sprayed onto the surface of the digestive endoscope tube body 2. This makes it easier to remove residues during rinsing and prevents the hot air from continuously blowing on a fixed position on the surface of the digestive endoscope tube body 2 during drying, thus avoiding excessively high local temperatures on the surface of the digestive endoscope tube body 2 and potential damage.

[0048] Working principle: First, place the two digestive endoscope tube bodies 2 on both sides of the placement frame 1030. Secure the digestive endoscope tube bodies 2 with the evenly distributed placement buckles 1031 on the outside of the placement frame 1030. Connect the lower end of the digestive endoscope tube body 2 to the upper end of the connecting port of the connecting seat 1025, and connect the upper end of the digestive endoscope tube body 2 to the lower end of the connecting port of the second connecting seat 1032. Add enzyme solution to the material chamber 107 on the left and distilled water to the material chamber 107 on the right. Close the upper and lower chamber doors 1056. Start the water pump 108 on the left, the three-way solenoid valve 1010 on the left, the four-way solenoid valve 1012 on the left, and the four-way solenoid valve 1018 on the right to open the enzyme washing channel, allowing some of the enzyme solution in the material chamber 107 on the left to pass through the left side. The enzyme solution is pumped into the shunt tube 1014 via the first conduit 109, the left three-way solenoid valve 1010, the four-way solenoid valve 1012, and the third conduit 1013. It is then sprayed onto the two sides of the digestive endoscope tube body 2 through the nozzle 1015. Simultaneously, another portion of the enzyme solution enters the water tank 1020 via the left conduit 109, the left three-way solenoid valve 1010, the left fourth conduit 1017, the four-way solenoid valve 2 1018, and 1019. It then enters the connecting seat 1023 via the connecting pipe 1022, and finally enters the three channels inside the digestive endoscope tube body 2 via the connecting seat 1025, flushing the three channels inside the digestive endoscope tube body 2. This completes the simultaneous internal and external enzyme washing of the digestive endoscope tube body 2. Similarly, after the enzyme washing is completed, the process is initiated... The right-side conduit 109 and its corresponding components open the rinsing channel to complete the rinsing of the inside and outside of the digestive endoscope tube body 2. After rinsing, the sterilization hot air blower 1028 and the four-way solenoid valve 1018 are activated to open the drying channel. This allows the hot air, sterilized and dried by the sterilization hot air blower 1028, to pass through conduits 1013 and 1019, and then through nozzles 1015 and connecting seats 1025 to simultaneously dry the inside and outside of the digestive endoscope tube body 2. During the cleaning and drying process, the waste gas and wastewater inside the digestive endoscope tube body 2 are sent into the water tank 1035 through connecting seats 1032 and connecting pipes 1034. The wastewater is discharged into the wastewater pool 103 through the wastewater pipe 104 for storage. The waste gas is filtered and discharged, thus cleaning the digestive endoscope tube body. 2. External wastewater is discharged into wastewater tank 103 through drainage trough 106 for storage. Exhaust gas is discharged after filtration, completing the disinfection and drying of the digestive endoscope tube body 2. When enzyme solution, distilled water, or hot air enters the interior of water tank 1020, the impeller 1021 drives the connecting seat 1023 to rotate, which in turn drives the digestive endoscope tube bodies 2 on both sides to rotate through the placement racks 1030 and 1301. This ensures that the surface of the digestive endoscope tube body 2 is thoroughly rinsed during enzyme washing and rinsing, effectively removing surface residues during enzyme washing and enzyme solution during rinsing. During drying, the surface of the digestive endoscope tube body 2 is evenly exposed to air, ensuring thorough drying. Furthermore, the rotation of the digestive endoscope tube body 2 generates a certain centrifugal force.This allows residual solution on the surface of the digestive endoscope tube body 2 to be removed during enzyme washing, rinsing, and drying, resulting in shorter washing, rinsing, and drying times and higher efficiency in cleaning and drying the digestive endoscope tube body 2. When enzyme solution, distilled water, or gas inside the digestive endoscope tube body 2 enters the water tank 1035 through the connecting seats 1032 and 1304, it drives the impeller 1036 to rotate, which in turn drives the turntable 1038 to rotate via the rotating shaft 1037. This, in turn, drives the drive plate 1040 to oscillate back and forth around the limiting shaft 1041 via 1339. Furthermore, through cooperation with the sealing universal bearing seat 1033, it drives the connecting seat 1032 to oscillate left and right, which in turn drives the upper end of the placement rack 1030 to oscillate back and forth, thus enabling the digestive endoscope tube body 2 to oscillate. During the enzyme washing, rinsing, and drying processes, the upper end of the digestive endoscope tube body 2 can swing left and right, allowing the residual solution on the surface of the digestive endoscope tube body 2 to be more easily removed by inertia. This further shortens the enzyme washing, rinsing, and drying time, thereby improving the cleaning and drying efficiency of the digestive endoscope tube body 2. When the sealing universal bearing seat 1033 moves to the left, the pressing knocking rod 1050 moves to the left inside the slide 1048, compressing the spring 1049 to store force, and driving the rotating seat 1051 and the hook 1052 to move to the left. When the upper end of the left hook 1052 moves to the left end of the left stop 1055, the left spring 1053 compresses the left hook 1052 to lock the left stop 1055. During this process, the right-side lever 1054 moves to the left, pressing down the right-side hook 1052, causing the right-side hook 1052 to disengage from the right-side stop 1055. The right-side spring 1049 drives the right-side striking lever 1050 to slide out inside the right-side slide chamber 1048, striking the right end of the connecting seat 1032 and generating vibration. The vibration force is transmitted through the placement bracket 1030 and the placement buckle 1031 to the two sides of the digestive endoscope tube body 2. This repeated action, as the connecting seat 1032 moves left and right, continuously strikes the connecting seat 1032, acting on the digestive endoscope tube body 2. This allows the residual solution on the surface of the digestive endoscope tube body 2 to be more easily shaken off during enzyme washing, rinsing, and drying. This further facilitates the enzyme washing, rinsing, and drying processes. The shorter drying time further improves the cleaning and drying efficiency of the digestive endoscope tube body 2. Vibration also loosens stubborn residues on the surface of the digestive endoscope tube body 2, enhancing the cleaning effect. When the drive shaft 1039 drives the drive plate 1040 to reciprocate around the limiting shaft 1041, it simultaneously drives the drive plates 1042 on both sides to reciprocate around the limiting shaft 1043. This, in turn, drives the racks 1044 on both sides to slide back and forth inside the slide block 1045. Finally, the gears 1046 drive the diversion pipes 1014 on both sides to reciprocate. This results in a larger area for spraying enzyme solution, distilled water, and hot air during enzyme washing, rinsing, and drying, leading to better cleaning and drying of the digestive endoscope tube body 2.Furthermore, the rotation and reciprocating oscillation of the endoscope tube body 2 within the cleaning chamber 101, in conjunction with the reciprocating rotation of the diversion tube 1014, alters the intensity of the enzyme solution, distilled water, and hot air sprayed onto the surface of the endoscope tube body 2. This makes it easier to remove residues during rinsing and prevents continuous hot air from blowing onto a fixed location on the surface of the endoscope tube body 2 during drying, thus avoiding excessively high local temperatures that could damage the endoscope tube body 2.

[0049] The above embodiments are for illustrative purposes only and are not intended to limit the scope of the invention. Although the invention has been described in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications, or equivalent substitutions of the technical solutions of the invention do not depart from the spirit and scope of the invention and should be covered within the scope of the claims of the invention.

Claims

1. A cleaning device for parts of a digestive endoscope, comprising a cleaning apparatus (1), characterized in that: The cleaning device (1) is internally equipped with two digestive endoscope tube bodies (2). The cleaning device (1) includes a cleaning chamber (101). A storage chamber (102) is fixedly connected to the lower end of the cleaning chamber (101). Material chambers (107) are fixedly connected to both ends of the inner front side of the storage chamber (102). Material chambers (107) are fixedly connected to the inner bottom of the material chambers (107). A material chamber (107) is fixedly connected to the middle of the inner bottom wall of the material chamber (107). A water pump (108) has a fixed connection to a first conduit (109) at its upper outlet end. The upper end of each first conduit (109) is connected to a three-way solenoid valve (1010). Both ends of the three-way solenoid valve (1010) are connected to a second conduit (1011) and a fourth conduit (1017). The upper end of the second conduit (1011) is connected to both ends of a four-way solenoid valve (1012). The lower end of the cleaning chamber (101) is connected to... The two ends of the four-way solenoid valve two (1018) are connected. The upper end of the four-way solenoid valve two (1018) is connected to (1019). The upper end of (1019) is connected to water tank one (1020). The left end of water tank one (1020) is fixedly connected to connecting pipe one (1022). The lower end of connecting pipe one (1022) is rotatably connected to sealing universal bearing seat one (1024). The upper middle part of sealing universal bearing seat one (1024) is fixed. A placement rack (1030) is connected, and placement buckles (1031) are evenly distributed on the outer periphery of the placement rack (1030). The upper end of the placement buckle (1031) is fixedly connected to a connecting seat (1032). The upper end of the connecting seat (1032) is connected to a connecting pipe (1034). The rear end of the connecting pipe (1034) is connected to a water tank (1035). The rear end of the water tank (1035) is connected to a wastewater pipe (104).

2. The device for cleaning parts of a digestive endoscope according to claim 1, characterized in that: The lower end of the storage chamber (102) is fixedly connected to a movable base (105). The lower inner rear side of the storage chamber (102) is slidably connected to a wastewater tank (103). The upper end of the cleaning chamber (101) is fixedly connected to a cover plate (1057). The lower rear side of the cleaning chamber (101) is evenly provided with drainage grooves (106). The front left side of both the cleaning chamber (101) and the storage chamber (102) is connected to a door (1056) by a hinge. Both ends of the placement buckle (1031) are fixedly installed on the outer periphery of the digestive endoscope tube body (2). The lower end of the water tank (1035) is fixedly connected to the middle of the upper rear side of the cleaning chamber (101). The lower end of the wastewater pipe (104) is fixedly connected to the opening in the middle of the upper rear side of the storage chamber (102).

3. The device for cleaning parts of a digestive endoscope according to claim 1, characterized in that: The lower ends of the three-way solenoid valves (1010) are all fixedly connected to the upper middle part of the material silo (107). The upper end of the four-way solenoid valve one (1012) is fixedly connected to the center of the upper inner front wall of the storage silo (102). The front end of the four-way solenoid valve two (1018) is fixedly connected to the center of the inner middle front wall of the storage silo (102). The lower end of the four-way solenoid valve two (1018) is connected to the conduit five (1029). The front end of the conduit five (1029) is connected to the disinfection hot air blower (1028). The lower end of the disinfection hot air blower (1028) is fixedly connected to the center of the lower inner front wall of the storage silo (102).

4. The device for cleaning parts of a digestive endoscope according to claim 3, characterized in that: The front end of the four-way solenoid valve (1012) is connected to the conduit (1013), and the upper end of the conduit (1013) is connected to the diverter pipe (1014). The nozzles (1015) are evenly distributed on the side of the diverter pipe (1014) that is close to each other. The upper and lower ends of the diverter pipe (1014) are rotatably connected to the rotating seat (1016). The side of the rotating seat (1016) that is far away from each other is fixedly connected to the four corners of the inner sides of the cleaning chamber (101).

5. The device for cleaning parts of a digestive endoscope according to claim 1, characterized in that: The front and rear ends of the first water tank (1020) are fixedly connected to sliding rods (1026). The outer periphery of the sliding rods (1026) is slidably connected to the inside of the arc-shaped seat (1027). The inside of the first water tank (1020) is rotatably connected to an impeller (1021). The inside of the impeller (1021) is fixedly connected to the lower outer periphery of the connecting seat (1023). The middle outer periphery of the connecting seat (1023) is fixedly installed with a sealing universal bearing seat (1024). The upper ends of the sealing universal bearing seat (1024) are fixedly installed with connecting seats (1025) on both sides. The second connecting seat (103) 2) A second sealed universal bearing seat (1033) is fixedly installed on the outer periphery. The outer periphery of the second sealed universal bearing seat (1033) is slidably connected to the upper opening of the cleaning chamber (101). The outer periphery of the first sealed universal bearing seat (1024) is fixedly connected to the lower middle part of the cleaning chamber (101). The upper end of the connecting seat (1025) is evenly distributed with the first installation tube. The upper end of the first installation tube is sleeved on the outer periphery of the lower end of the digestive endoscope tube body (2). The lower ends of the second connecting seat (1032) are provided with the second installation tube. The lower ends of the second installation tube are sleeved on the upper outer periphery of the digestive endoscope tube body (2).

6. The device for cleaning parts of a digestive endoscope according to claim 4, characterized in that: The water tank 2 (1035) is rotatably connected to the impeller 2 (1036). The impeller 2 (1036) is fixedly connected to the middle of the shaft (1037). The upper end of the shaft (1037) is fixedly connected to the turntable (1038). The upper rear side of the turntable (1038) is fixedly connected to the drive shaft (1039). The lower outer periphery of the drive shaft (1039) is slidably connected to the drive plate 1 (1040). The front middle part of the drive plate 1 (1040) is rotatably connected to the limit shaft 1 (1041). The inner periphery of the front end of the drive plate 1 (1040) is slidably connected to the upper outer periphery of the connecting seat 2 (1032). The lower end of the limit shaft 1 (1041) is fixedly connected to the upper middle rear part of the cleaning tank (101).

7. The device for cleaning parts of a digestive endoscope according to claim 6, characterized in that: The upper outer periphery of the drive shaft (1039) is slidably connected to the drive plate two (1042). The two sides of the drive plate two (1042) are rotatably connected to the openings on opposite sides of the middle. The two sides of the drive plate two (1042) are meshed with the rack (1044) at opposite ends. The rack (1044) is evenly distributed with slides (1045) on its outer periphery. The two sides of the rack (1044) are meshed with the gear (1046) on opposite sides. The inner periphery of the gear (1046) is fixedly connected to the upper outer periphery of the diversion pipe (1014).

8. The device for cleaning parts of a digestive endoscope according to claim 7, characterized in that: The lower ends of the limiting shafts (1043) are all fixedly connected to the upper rear sides of the cleaning chamber (101), and the lower ends of the slides (1045) are all fixedly connected to the upper sides of the cleaning chamber (101).

9. A device for cleaning parts of a digestive endoscope according to claim 5, characterized in that: The cleaning chamber (101) has mounting bases (1047) fixedly connected to both sides of its inner top wall. The lower end of each mounting base (1047) is fixedly connected to a slide (1048). A spring (1049) is fixedly installed on the side of each slide (1048) that is far apart. A striking rod (1050) is fixedly connected to the end of each spring (1049) that is close to each other. A rotating seat (1051) is fixedly connected to the middle of the upper end of each striking rod (1050). A hook (1052) is rotatably connected inside the rotating seat (1051). A spring (1053) is fixedly connected to the middle of the lower end of each hook (1052). A pull rod (1054) is fixedly connected to both sides of the lower end of the sealing universal bearing seat (1033). A stop block (1055) is fixedly connected to both sides of the middle of the inner top wall of the cleaning chamber (101).

10. A component cleaning device for a digestive endoscope according to claim 9, characterized in that: The outer periphery of the two ends of the striking rods (1050) that are far apart are slidably connected to the inside of the slide (1048), and the lower end of the second spring (1053) is fixedly connected to the middle of the upper end of the striking rod (1050).

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