Medical instrument cleaning device

Abstract

The utility model relates to the technical field of medical instruments, in particular to a medical instrument cleaning device which comprises a box body, a supporting plate is fixedly connected in the box body, two sets of supporting blocks are symmetrically distributed and fixedly connected to the lower surface of the supporting plate, a rotary table is rotationally connected to the center of the supporting plate, and a plurality of protruding blocks are distributed on the surface of the rotary table in a circumferential mode. The surface of the rotary table is movably connected with a cleaning barrel, the lower end of the cleaning barrel is provided with grooves consistent with the protruding blocks in shape and number, two extending blocks are symmetrically distributed and fixedly arranged on the surface of the box body, a rotating shaft is rotatably connected between the two extending blocks, and the surface, located between the extending blocks, of the rotating shaft is fixedly connected with a box plate; a handle is fixedly connected to the surface of the box plate, a watering assembly matched with the cleaning barrel is fixedly connected to the center of the box plate, the detachable cleaning barrel is arranged, so that an operator can conveniently take out cleaned medical instruments, the cleaning efficiency is improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a medical equipment cleaning device. Background Art

[0002] Currently, medical device cleaning is difficult, and conventional methods involve soaking, scrubbing, and rinsing. However, these methods have several drawbacks: soaking can easily rust medical devices, resulting in poor cleaning results and the potential for residual bacteria; scrubbing is labor-intensive, inefficient, and prone to secondary contamination; and rinsing is ineffective in effectively cleaning the interior of medical devices. In light of this, a medical device cleaning device has been invented.

[0003] A Chinese patent with authorization announcement number CN221063689U discloses a medical device cleaning device, including a box body and a fixed block. One side of the box body is fixedly connected to a mounting plate by screws, a motor is installed on the top of the mounting plate, and the output end of the motor is fixedly connected to a rotating shaft by a coupling. A filter cartridge is rotatably installed inside the box body, and a protective cover is provided on the filter cartridge. One end of the filter cartridge is fixedly connected to one end of the rotating shaft by screws. Two symmetrically arranged side plates are fixedly connected to one side of the box body by screws, and a reciprocating screw is installed between the two side plates for common rotation.

[0004] However, the above has the following shortcomings:

[0005] 1. The above patent drives the filter cartridge through a rotating shaft, allowing the water pipe to flush the equipment at multiple angles. However, after cleaning, the operator cannot easily remove the equipment from the filter cartridge. The operator needs to remove the equipment from the filter barrel one by one, which reduces work efficiency.

[0006] 2. The above patent only uses flushing to clean the instrument. However, since some instruments have connection gaps or their surfaces are relatively rough, detergent will remain in the gaps and cannot be removed by flushing alone. Therefore, the instrument needs to be cleaned again, which reduces work efficiency and affects the normal use of the instrument. Utility Model Content

[0007] In order to overcome the shortcomings of the existing technology, the utility model solves the technical problem of enabling the operator to easily replace the medical device that needs to be cleaned through a detachable cleaning barrel structure, and facilitating the subsequent steps by providing a detachable filter cartridge, and washing out the residual detergent in the device by providing an ultrasonic device.

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medical equipment cleaning device, comprising a box body, a support plate fixedly connected to the box body, two groups of support blocks symmetrically distributed and fixedly connected to the lower surface of the support plate, a turntable rotatably connected at the center of the support plate, a plurality of protrusions distributed circumferentially on the surface of the turntable, a cleaning bucket movably connected to the surface of the turntable, a groove consistent with the shape and number of the protrusions is provided at the lower end of the cleaning bucket, two extension blocks symmetrically distributed and fixedly provided on the surface of the box body, a rotating shaft rotatably connected between the two extension blocks, a box plate fixedly connected to the surface of the rotating shaft located between the extension blocks, a handle fixedly connected to the surface of the box plate, and a sprinkler assembly cooperating with the cleaning bucket fixedly connected at the center of the box plate.

[0009] Furthermore, the surface of the cleaning bucket is evenly and densely covered with a plurality of sieve holes, and the upper end of the cleaning bucket is provided with a detachable sieve bucket cover.

[0010] Furthermore, the sprinkler assembly includes a fixed platform fixedly connected to the center of the box plate, a through hole is opened at the center of the fixed platform, an extension plate is provided on the surface of the fixed platform, the lower end of the fixed platform is fixedly connected to the shower head, and the surface of the fixed platform is rotatably connected to the screen barrel cover between the extension plate and the shower head.

[0011] Furthermore, the surface of the shower head is evenly and densely distributed with a plurality of nozzles, and the nozzles can spray the liquid in the shower head at a high speed.

[0012] Furthermore, two mounting grooves 2 are symmetrically distributed at the lower end of the box body, and ultrasonic generators are symmetrically distributed and fixedly connected at positions corresponding to the mounting grooves 2 and below the support plate in the box body. Two display screens are symmetrically distributed and fixedly connected on the surface of each ultrasonic generator, and a plurality of buttons are linearly distributed on the surface of the ultrasonic generator. Two connecting ports are symmetrically distributed and fixedly connected on the surface of each ultrasonic generator, and each connecting port is connected to an ultrasonic pipe. Two groups of ultrasonic vibration rods are symmetrically distributed and fixedly connected on the surface of the support plate, and each of the ultrasonic pipes is fixedly connected to a nearby ultrasonic vibration rod.

[0013] Furthermore, a water level detector is fixedly connected to the box body, and the water level detector can transmit data to control the switch of the ultrasonic generator.

[0014] Furthermore, a gear box is fixedly connected to the surface of the support plate, and a first motor is fixedly connected to the surface of the gear box. The transmission end of the first motor is transmission-connected to the power input end of the gear box, and the power output end of the gear box passes through the support plate and is transmission-connected to the turntable.

[0015] Furthermore, two mounting grooves 1 are symmetrically distributed on the surface of the box body, and a heat dissipation window is fixedly connected in each of the mounting grooves 1.

[0016] In summary, compared with the prior art, the beneficial effects of the present invention are:

[0017] (1) A detachable cleaning bucket is provided so that the operator can directly remove the cleaned medical device by removing the filter cartridge after cleaning. Direct use of the detachable filter cartridge can facilitate subsequent drying steps, thereby improving work efficiency.

[0018] (2) An ultrasonic cleaning device is installed to wash out residual detergent from the connection gaps or rough surfaces of some instruments, ensuring the cleanliness of the instruments. Re-cleaning is unnecessary, which improves the cleaning efficiency and ensures the normal use of medical instruments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the overall three-dimensional schematic diagram of this patent.

[0020] Figure 2 for Figure 1 Side view of the patent.

[0021] Figure 3 for Figure 2 Stereoscopic cross-sectional view at AA in the middle.

[0022] Figure 4 This is an exploded perspective half-section view of the cleaning barrel.

[0023] Figure 5 A three-dimensional view of the ultrasonic cleaning structure.

[0024] Figure 6 This is an exploded three-dimensional half-section view of the water injection structure.

[0025] Figure 7 It is a three-dimensional half-section view of the box structure.

[0026] Explanation of the reference numerals: box body 10; extension block 11; rotating shaft 12; box plate 13; handle 14; heat dissipation window 15; ultrasonic generator 16; display screen 17; button 18; water outlet 19; water inlet pipe 20; fixing platform 21; extension plate 22; sieve bucket cover 23; shower head 24; nozzle 25; cleaning bucket 26; sieve hole 27; turntable 28; protrusion 29; support plate 30; gear box 31; first motor 32; connecting port 33; ultrasonic pipe 34; ultrasonic vibration rod 35; water level detector 36; support block 37; groove 38; mounting slot 1 39; mounting slot 2 40. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] like Figure 1 、 Figure 2 、 Figure 3 and Figure 7 As shown, a medical device cleaning device includes a box body 10, two extension blocks 11 are symmetrically distributed and fixedly provided on the surface of the box body 10, a rotating shaft 12 is rotatably connected between the two extension blocks 11, a box plate 13 is fixedly connected to the surface of the rotating shaft 12 located between the two extension blocks 11, a handle 14 is fixedly connected to the surface of the box plate 13, two mounting grooves 39 and two mounting grooves 40 are symmetrically distributed on the surface of the box body 10, a heat dissipation window 15 is fixedly connected in each mounting groove 1 39, a support plate 30 is fixedly connected in the box body 10, two groups of support blocks 37 are symmetrically distributed and fixedly connected at the lower end of the support plate 30 on the inner surface of the box body 10, and a water outlet 19 is fixedly provided on the surface of the box body 10 located at the upper surface of the support plate 30.

[0029] In this solution, heat dissipation of the device in the box body 10 is ensured by providing a heat dissipation window 15 .

[0030] like Figure 1 、 Figure 2 、 Figure 3 and Figure 6 As shown, a fixed platform 21 is fixedly connected to the center of the surface of the box plate 13, an extension plate 22 is provided on the surface of the fixed platform 21, a through hole is provided at the center of the fixed platform 21, the through hole at the center of the fixed platform 21 is connected to the water inlet pipe 20, the lower end of the fixed platform 21 is fixedly connected to the shower head 24, a plurality of nozzles 25 are evenly and densely arranged on the surface of the shower head 24, and a sieve barrel cover 23 is rotatably connected to the surface of the fixed platform 21 between the extension plate 22 and the shower head 24.

[0031] This solution is provided with a nozzle 25 to flush the equipment, and an extension plate 22 and a shower head 24 are provided to limit the movement of the sieve barrel cover 23.

[0032] like Figure 1 、 Figure 3 and Figure 4 As shown, the surface of the support plate 30 is rotatably connected to the turntable 28, and three protrusions 29 are fixedly provided on the circumferential surface of the turntable 28. The surface of the turntable 28 is detachably connected to the cleaning bucket 26, and the lower end of the cleaning bucket 26 is located at each turntable 28 and is provided with a groove 38 that cooperates with the protrusion 29. The surface of the cleaning bucket 26 is evenly and densely covered with multiple sieve holes 27. The lower end of the support plate 30 is fixedly connected to the gear box 31, and the surface of the gear box 31 is fixedly connected to the first motor 32. The transmission end of the first motor 32 is transmission-connected to the power input end of the gear box 31, and the power output end of the gear box 31 passes through the support plate 30 and is transmission-connected to the turntable 28.

[0033] A first motor 32 is provided to drive the turntable 28 to rotate back and forth through a gear box 31, so that the turntable 28 drives the cleaning bucket 26 to rotate, so that the instruments in the cleaning bucket 26 can be flipped at a certain angle due to inertia, so that the instruments can be washed at multiple angles. The turntable 28 is provided so that the cleaning bucket 26 can be disassembled, so that the operator can easily transfer the instruments in the cleaning bucket 26 to the next operation area.

[0034] like Figure 1 、 Figure 3 and Figure 5 As shown, two groups of ultrasonic vibration rods 35 are symmetrically distributed and fixedly connected on the surface of the support plate 30, and a group of connecting ports 33 are fixedly connected to the lower end of each group of ultrasonic vibration rods 35. Two ultrasonic generators 16 are symmetrically distributed and fixedly connected at the location of the second mounting groove 40 below the support plate 30 in the box body 10. A display screen 17 is symmetrically distributed and fixedly connected on the surface of each ultrasonic generator 16. A plurality of buttons 18 are linearly distributed on the surface of each ultrasonic generator 16. A group of connecting ports 33 are symmetrically distributed and fixedly connected on the surface of each ultrasonic generator 16 on the opposite side of the display screen 17. Each group of connecting ports 33 is fixedly connected to a group of adjacent ultrasonic pipes 34.

[0035] The ultrasonic generator 16 is used to drive the ultrasonic vibration rod 35 through the ultrasonic pipe 34 to generate ultrasonic vibrations to clean the connection gaps and residual detergent on the surface of the instruments in the cleaning barrel 26 to ensure the cleanliness of the instruments after cleaning.

[0036] like Figure 3 As shown, a water level detector 36 is fixedly connected to the box body 10.

[0037] A water level detector 36 is provided to detect the water level in the box 10 to ensure that the ultrasonic cleaning device can operate normally.

[0038] In this embodiment, initially, the operator connects the device to a power source, connects the water inlet pipe 20 to the fixed platform 21, connects the ultrasonic pipe 34 to the lower end of the ultrasonic vibration rod 35, checks whether the ultrasonic generator 16 is operating normally through the display screen 17, and removes the cleaning bucket 26 outside the box body 10.

[0039] Before use, the operator places the instrument to be cleaned into the cleaning bucket 26, and places the cleaning bucket 26 into the box body 10, so that the protrusion 29 on the surface of the turntable 28 is matched with the groove 38 at the lower end of the cleaning bucket 26. After setting the working parameters of the ultrasonic vibration rod 35 connected to the ultrasonic generator 16 where the button 18 is located through the button 18 on the surface of each ultrasonic generator 16, the box plate 13 is covered, so that the sieve bucket cover 23 connected to the surface of the fixed platform 21 connected at the center of the box plate 13 is tightly fitted with the upper end of the cleaning bucket 26.

[0040] When the screen bucket cover 23 is tightly fitted with the cleaning bucket 26, the operator injects detergent from the water inlet pipe 20, so that the detergent flows through the fixed platform 21 and the shower head 24 and is sprayed out from each nozzle 25 at high speed to rinse the surface of the equipment in the cleaning bucket 26. When the detergent accumulates to a certain height and contacts the water level detector 36, the injection of detergent is stopped, and the ultrasonic generator 16 controls the ultrasonic vibration rod 35 to operate at the set frequency, so that the detergent cleans out the dirt on the equipment in the cleaning bucket 26.

[0041] After the ultrasonic generator 16 controls the ultrasonic vibration rod 35 to work for a period of time, the operator controls the ultrasonic generator 16 to turn off the ultrasonic vibration rod 35 and open the water outlet 19, so that the detergent in the box 10 flows out of the device from the water outlet 19. At this time, the first motor 32 drives the turntable 28 to rotate back and forth through the gear box 31, so that the turntable 28 drives the cleaning bucket 26 to rotate back and forth, so that the detergent on the surface of the instrument in the cleaning bucket 26 is separated from the surface of the instrument due to the rotation of the cleaning bucket 26, so that the detergent flows out of the cleaning bucket 26 from the sieve hole 27 on the surface of the cleaning bucket 26, so that the detergent enters the box 10 from the cleaning bucket 26 and flows out of the device from the water outlet 19.

[0042] After draining the detergent in the device, the operator stops the first motor 32 and closes the water outlet 19, and injects clean water from the water inlet pipe 20, so that the clean water is sprayed out at high speed from the nozzle 25 to rinse the equipment in the cleaning bucket 26. When the clean water accumulates and does not exceed the water level detector 36, the operator stops injecting water and turns on the ultrasonic generator 16 to drive the ultrasonic vibration rod 35 to perform ultrasonic cleaning to wash out the residual detergent in the connection gaps or rough surfaces of the equipment in the cleaning bucket 26.

[0043] When the detergent is completely washed out, the operator controls the ultrasonic generator 16 to turn off the ultrasonic vibration rod 35 and open the water outlet 19, so that the clean water after one cleaning flows out of the device. At this time, the first motor 32 drives the turntable 28 to rotate back and forth, so that the cleaning bucket 26 throws out the residual water in the cleaning bucket 26, so that all the water in the box body 10 flows out from the water outlet 19.

[0044] When the water after one cleaning has completely flowed out of the device, the operator injects clean water from the water inlet pipe 20 again, so that the clean water is sprayed out from the nozzle 25 to rinse the surface of the equipment in the cleaning bucket 26. At this time, the first motor 32 drives the turntable 28 to rotate back and forth, causing the cleaning bucket 26 to rotate back and forth, causing the equipment in the cleaning bucket 26 to be repeatedly turned over, so that the equipment in the cleaning bucket 26 will not have unrinsed surfaces due to stacking, thereby ensuring the cleanliness of the equipment in the cleaning bucket 26.

[0045] After flushing for a period of time, the operator stops injecting water and controls the first motor 32 to rotate in one direction, so that the turntable 28 drives the cleaning barrel 26 to rotate at high speed, so that the water in the cleaning barrel 26 is thrown out from the sieve hole 27, which preliminarily ensures the dryness of the equipment in the cleaning barrel 26 and facilitates subsequent drying operations.

[0046] After cleaning is completed, the operator opens the box plate 13, takes out the cleaning bucket 26 from the box body 10, and puts in a new cleaning bucket 26 containing uncleaned medical instruments, repeats the above operation, and sends the cleaning bucket 26 containing the cleaned medical instruments to be dried, completing the cleaning of the medical instruments.

[0047] The ultrasonic generator 16 , display screen 17 , button 18 , gear box 31 , first motor 32 , ultrasonic pipe 34 , and ultrasonic vibrating rod 35 are all existing mature technologies and will not be described in detail herein.

[0048] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0049] It should be noted that the terms "include," "comprises," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0050] The above description shows and describes several preferred embodiments of the present application. However, as previously mentioned, it should be understood that the present application is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present application can be used in various other combinations, modifications, and environments and can be modified within the scope of the application concept described herein through the above teachings or technology or knowledge in the relevant field. Modifications and changes made by those skilled in the art that do not depart from the spirit and scope of the present application should be protected by the claims appended hereto.

Claims

1. A medical device cleaning device, comprising a box (10), wherein a support plate (30) is fixedly connected to the box (10), characterized in that: The lower surface of the support plate (30) is symmetrically distributed and fixedly connected with two groups of support blocks (37); the center of the support plate (30) is rotatably connected with a turntable (28); a plurality of protrusions (29) are distributed circumferentially on the surface of the turntable (28); the surface of the turntable (28) is movably connected with a cleaning bucket (26); the lower end of the cleaning bucket (26) is provided with grooves (38) of the same shape and number as the protrusions (29); two extension blocks (11) are symmetrically distributed and fixedly provided on the surface of the box body (10); a rotating shaft (12) is rotatably connected between the two extension blocks (11); the surface of the rotating shaft (12) between the extension blocks (11) is fixedly connected with a box plate (13); a handle (14) is fixedly connected to the surface of the box plate (13); a watering assembly cooperating with the cleaning bucket (26) is fixedly connected at the center of the box plate (13); The surface of the cleaning bucket (26) is uniformly and densely covered with a plurality of sieve holes (27), and the upper end of the cleaning bucket (26) is provided with a detachable sieve bucket cover (23); The sprinkler assembly comprises a fixed platform (21) fixedly connected to the center of the box plate (13), a through hole is opened at the center of the fixed platform (21), an extension plate (22) is provided on the surface of the fixed platform (21), a shower head (24) is fixedly connected to the lower end of the fixed platform (21), and a screen barrel cover (23) is rotatably connected to the surface of the fixed platform (21) between the extension plate (22) and the shower head (24); The screen barrel cover (23) connected to the surface of the fixed platform (21) connected at the center of the box plate (13) is rotatably connected and is closely fitted with the upper end of the cleaning barrel (26).

2. A medical device cleaning device according to claim 1, characterized in that: The surface of the shower head (24) is uniformly and densely covered with a plurality of nozzles (25), and the nozzles (25) are capable of spraying the liquid in the shower head (24) at high speed.

3. A medical device cleaning device according to claim 1, characterized in that: The lower end of the box (10) is symmetrically provided with two second mounting grooves (40), and ultrasonic generators (16) are symmetrically distributed and fixedly connected at positions corresponding to the second mounting grooves (40) in the box (10) below the support plate (30). Two display screens (17) are symmetrically distributed and fixedly connected on the surface of each ultrasonic generator (16). A plurality of buttons (18) are linearly distributed on the surface of the ultrasonic generator (16). Two connection ports (33) are symmetrically distributed and fixedly connected on the surface of each ultrasonic generator (16), and each connection port (33) is connected to an ultrasonic pipe (34). Two groups of ultrasonic vibration rods (35) are symmetrically distributed and fixedly connected on the surface of the support plate (30), and each ultrasonic pipe (34) is fixedly connected to a neighboring ultrasonic vibration rod (35).

4. A medical device cleaning device according to claim 3, characterized in that: A water level detector (36) is fixedly connected to the box (10), and the water level detector (36) can transmit data to control the switch of the ultrasonic generator (16).

5. The medical device cleaning device according to claim 1, characterized in that: A gear box (31) is fixedly connected to the surface of the support plate (30), and a first motor (32) is fixedly connected to the surface of the gear box (31). The transmission end of the first motor (32) is transmission-connected to the power input end of the gear box (31), and the power output end of the gear box (31) passes through the support plate (30) and is transmission-connected to the turntable (28).

6. The medical device cleaning device according to claim 1, characterized in that: Two mounting grooves (39) are symmetrically distributed on the surface of the box body (10), and a heat dissipation window (15) is fixedly connected in each mounting groove (39).

Images