Instrument cleaning and disinfecting device for disinfection supply room

Abstract

The invention discloses an instrument cleaning and disinfecting device for a disinfection supply room, and relates to the technical field of ultrasonic cleaning equipment. When the cleaning device is used for manual cleaning, through the manual cleaning frames on the upper layer and the lower layer, instruments can be soaked in a cleaning agent on the lower layer, the upper layer is higher than the liquid level, the cleaning device is applied to instruments with cables, and the cleaning device is convenient to use. When the head end of the instrument cannot be soaked in the surgical instrument under the liquid level, the head end of the instrument can be clamped by the instrument end clamp, the part outside the head end can be placed in the lower layer to be soaked in the cleaning agent, and the operation steps of wiping, air gun blow-drying and the like can be carried out on the upper layer; and the placing frame lifting mechanism is arranged on the ultrasonic cleaning machine, so that after the ultrasonic cleaning machine finishes working, the instrument placing frame can be lifted to be higher than the liquid level, and the surgical instruments can be directly drained in the instrument placing frame above the ultrasonic cleaning machine.

Description

Technical Field

[0001] The invention relates to the technical field of ultrasonic cleaning equipment, and in particular to an instrument cleaning and disinfecting device for a disinfection supply room. Background Art

[0002] Each piece of medical equipment recovered from clinical departments such as operating rooms and wards must be strictly cleaned, disinfected, packaged and sterilized in the disinfection supply room before it can be put into use again. After the fixed-time operation of the ultrasound machine in the disinfection supply room cleaning room is over, the staff needs to put their hands into the pool to take out the equipment: because the pool is deep, the connection between the gloves and cuffs of the staff is very easy to be soaked in water, causing infection to medical staff, so they need to be cleaned immediately, change clothes and gloves, etc., which is not conducive to the normal and smooth progress of work; there is a lot of residual water after the ultrasonic cleaning of surgical instruments, and they are immediately taken out and placed on the cleaning rack. The water dripping from the instrument frame causes the floor of the cleaning room to be polluted and damp, and the staff is easy to slip; the disinfectant in the ultrasound machine is an enzyme liquid configured in a normal proportion. A large amount of enzyme liquid drips outside, causing the liquid in the ultrasound machine to decrease, affecting the normal ultrasonic cleaning of the equipment. If the enzyme liquid is configured again, the concentration of the configured liquid must be recalculated, which increases the workload and hospital costs.

[0003] Moreover, some instruments in the operating room, such as fiber optic cameras, planing handles, ultrasonic emulsification handles, etc., are connected to large instruments and equipment at one end for use. Since the head end is in direct contact with the power supply, it cannot be directly cleaned in tap water, enzyme solution, purified water and other liquids. The wires can be soaked and wiped in tap water, enzyme solution, purified water and other liquids. However, in the process of manually wiping these instruments, due to the limited space on the sink table, the instrument wires are soaked in liquid. During the wiping process, due to the gravity of the instrument itself or due to factors such as traction, the instrument head end is easy to slip into the sink, causing water to enter the instrument head end. The water ingress time varies, which will affect the normal use of the instrument. In the mild case, it will affect the service life of the instrument, and in the severe case, it will affect the normal operation. Summary of the invention

[0004] In view of a series of defects raised in the above background technology, a technical solution of an instrument cleaning and disinfecting device for a disinfection supply room is provided.

[0005] It includes a cleaning and disinfecting machine, wherein a cleaning tank is fixed inside the cleaning and disinfecting machine, 2-3 frames are placed in the inner cavity of the cleaning tank, the frames include a manual cleaning frame and an instrument placement frame, 4-6 groups of instrument end fixtures are arranged on the upper surface of the manual cleaning frame, a placement frame lifting mechanism connected to the rear edge of the upper surface of the instrument placement frame is fixed on the upper surface of the front side of the cleaning and disinfecting machine, and the placement frame lifting mechanism is located in the inner cavity of the cleaning and disinfecting machine;

[0006] The cleaning and disinfecting machine comprises a front body, a rear body fixedly connected to the rear end surface of the front body, and an electric control box fixed to the left side walls of the front body and the rear body, and a cleaning machine drainage pump is arranged in the inner cavity of the rear body;

[0007] The manual cleaning frame includes a soaking basket, four connecting rods fixedly connected to the four corners of the upper surface of the soaking basket, and an upper frame fixed to the top ends of the connecting rods, a solid platform is fixedly connected to the left side of the inner cavity of the upper frame, and a draining mesh plate is fixedly connected to the right side of the inner cavity of the upper frame; the instrument placement frame only has a soaking basket;

[0008] The instrument end fixture includes a support plate, a servo motor fixed on the side wall of the support plate, the output shaft of the servo motor passes through the support plate and is connected to a driving gear through a coupling, two movable plates are movably arranged on the side wall of the support plate away from the servo motor, strip-shaped slide grooves are provided inside the movable plates, three positioning pins passing through the strip-shaped slide grooves are fixed on the upper and lower sides of the side wall of the support plate away from the servo motor, and a rack meshing with the driving gear is fixed on the surface of the movable plates on the side close to each other;

[0009] Specifically, when cleaning an instrument with a cable and a plug end, the plug end on the instrument is placed between the clamping plates, and the servo motor drives the driving gear to rotate. The meshing relationship between the driving gear and the rack is used to force the bottom movable plate to move toward the rear side and the top movable plate to move toward the front side, so that the clamping plates are brought close to each other to clamp the plug end of the instrument, and the part of the instrument except the head end is immersed in the soaking basket for cleaning.

[0010] The placing frame lifting mechanism includes a vertical plate, two slide rails fixedly connected to the front side wall of the vertical plate, and a slider slidably arranged in the slide rail slideway, a driving motor is fixed to the top of the rear side of the vertical plate, a screw rod is installed on the output shaft of the driving motor through a coupling, and a nut is movably arranged on the outer ring of the screw rod, wherein the front side end face of the vertical plate is fixed to the front side wall of the inner cavity of the rear body through a bracket;

[0011] A movable seat is fixed on the front end surface of the slider, the front end surface of the nut is fixedly connected to the rear surface of the movable seat, two extension rods are fixedly connected to the front surface of the movable seat, and L-shaped connecting strips are fixed to the front end heads of the extension rods. Three groups of strip-shaped through grooves are provided on the front end surface of the rear body for the extension rods to pass through and move up and down.

[0012] Specifically, when cleaning instruments without cables and plug ends, such as hemostats, pulling rods, etc., the electric control box controls the driving motor to rotate the screw rod, and in the process of driving the nut to move downward, the nut drives the movable seat to move downward, and the soaking basket is pulled into the enzyme liquid level inside the cleaning tank through the extension rod and the L-shaped connecting strip, and the instrument is put into the soaking basket at the same time. After the ultrasonic cleaning is completed, the instrument placement frame can be lifted out of the liquid level through the placement frame lifting mechanism to drain the instrument inside the basket.

[0013] In the above technical solution of the instrument cleaning and disinfecting device for a disinfection supply room, preferably: the front body, the rear body and the bottom surface of the electric control box are fixedly connected with a bottom plate by bolts and screws, and a chamber for accommodating and fixing the cleaning tank is opened inside the front body.

[0014] In the above-mentioned technical solution of the instrument cleaning and disinfection device for a disinfection supply room, preferably: a chamber for placing a frame is opened inside the cleaning tank, and the inner cavity of the cleaning tank is filled with enzyme solution used for cleaning instruments, the top port of the cleaning tank is covered with 2-3 end covers, the inner rear sides of the end covers are provided with two notches for L-shaped connecting strips to pass through, and two lifting handles are installed on the upper surfaces of the end covers.

[0015] In the above-mentioned technical solution of the instrument cleaning and disinfection device for a disinfection supply room, preferably: the immersion basket is provided with a plurality of meshes around it for the enzyme solution to enter and soak the instruments, and there is a distance of 5-10 cm between the bottom surface of the immersion basket and the bottom side wall of the inner cavity of the cleaning tank.

[0016] In the above-mentioned technical solution of the instrument cleaning and disinfecting device for a disinfection supply room, preferably: the front side surface of the upper frame is provided with an opening for reaching into the soaking basket, and the bottom surface edges of the upper frame are in contact with the upper port edges of the cleaning tank.

[0017] In the above technical solution of the instrument cleaning and disinfecting device for a disinfection supply room, preferably: the solid platform and the drain mesh plate are spaced 15-20 cm apart from each other, wherein the drain mesh plate is provided with a plurality of mesh holes for drainage.

[0018] In the above-mentioned technical solution of the instrument cleaning and disinfection device for a disinfection supply room, preferably: the bottom surface of the support plate is fixedly connected to the solid platform and the top surface of the drain mesh plate respectively, and a circular hole for the servo motor output shaft to pass through is opened inside the support plate, and a bearing matching the servo motor output shaft is arranged inside the circular hole.

[0019] In the above-mentioned technical solution of the instrument cleaning and disinfection device for a disinfection supply room, preferably: the movable plates are rotationally symmetrically arranged with the axis of the driving gear as the reference line, the outer ring surface of the positioning pin is in contact with the inner side wall of the strip slide groove, the clamping plates are highly consistent with each other and the side of the clamping plates close to each other is in clamping contact with the end surface of the instrument.

[0020] In the above-mentioned technical solution of the instrument cleaning and disinfection device for a disinfection supply room, preferably: the bottom end surfaces of the vertical plates are fixedly connected with connecting plates, the rear end of the connecting plates is fixedly connected to the upper front side surface of the rear body, and the top surface of the connecting plates is rotatably connected to the bottom end of the screw rod.

[0021] In the above-mentioned technical solution of the instrument cleaning and disinfection device for a disinfection supply room, preferably: the L-shaped connecting strips are arranged in left-right mirror symmetry with the central axis of the vertical plate as the base point, and the bottom end of the L-shaped connecting strip is fixedly connected to the left and right sides of the top port of the upper frame respectively.

[0022] It can be seen from the above technical solution that the present invention provides an instrument cleaning and disinfecting device for a disinfection supply room. Compared with the prior art, the present invention has the following beneficial effects:

[0023] The invention discloses an instrument cleaning and disinfection device for a disinfection supply room, and the invention relates to the technical field of ultrasonic cleaning equipment. The invention is designed to be divided into a manual cleaning frame with an upper and lower layer, and an instrument placement frame with a lifting function; when used for manual cleaning, the lower layer for the instrument is soaked in the cleaning agent, and the upper layer is higher than the liquid surface through the upper and lower layers of the manual cleaning frame, and when applied to instruments with cables, when the instrument head end cannot be soaked under the liquid surface of the surgical instrument, the instrument head end can be clamped by the instrument end clamp, and the part outside the head end can be placed in the lower layer and soaked in the cleaning agent, and the operation steps such as wiping and air gun drying can be performed on the upper layer; and a placement frame lifting mechanism is set on the ultrasonic cleaning machine, so that when the ultrasonic cleaning machine is finished working, the instrument placement frame can be lifted above the liquid surface, and the surgical instrument can be directly drained in the instrument placement frame above the ultrasonic cleaning machine, which not only improves the work efficiency, but also makes it difficult for the cuffs of the staff to get wet and contaminated, and at the same time, the floor of the cleaning room can be kept clean and dry to prevent the staff from slipping when walking. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces and describes the drawings required for use in the embodiments of the present invention or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 This is a schematic diagram of the overall structure of the instrument cleaning and disinfection equipment;

[0026] Figure 2 It is a schematic diagram of the overall structure of the cleaning and disinfection machine;

[0027] Figure 3 is a schematic diagram of a cleaning tank;

[0028] Figure 4 is a schematic diagram of a manual cleaning frame;

[0029] Figure 5 It is a schematic diagram of the instrument end fixture;

[0030] Figure 6 It is a schematic diagram of the placement frame lifting mechanism.

[0031] Figure 7 Schematic diagram of the end cap.

[0032] Attached Figure 1 -Attached Figure 6 The corresponding relationship of the parts is as follows:

[0033] 1. Cleaning and disinfecting machine; 11. Front body; 12. Cleaning machine drainage pump; 13. Rear body; 14. Electric control box; 2. Manual cleaning frame; 21. Soaking basket; 22. Connecting rod; 23. Upper frame; 24. Solid platform; 25. Draining mesh plate; 3. Cleaning tank; 4. Instrument end fixture; 41. Support plate; 42. Servo motor; 43. Driving gear; 44. Rack; 45. Clamping plate; 46. Movable plate; 47. Positioning pin; 48. Strip slide; 5. Placement frame lifting mechanism; 51. Vertical plate; 52. Sliding block; 53. Nut; 54. L-shaped connecting strip; 55. Extension rod; 56. Movable seat; 57. Slide rail; 58. Screw; 59. Driving motor; 6. End cover; 7. Lifting handle; 8. Notch; 9. Bracket; 10. Instrument placement frame. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] In order to more clearly explain and illustrate the technical solution and implementation of the present invention, preferred specific embodiments for implementing the technical solution of the present invention are introduced below.

[0036] Embodiment: A preferred technical solution for a disinfection supply room instrument cleaning and disinfection device:

[0037] Refer to the instruction manual Figure 1 As shown: it includes a cleaning and disinfecting machine 1, a cleaning tank 3 is fixed inside the cleaning and disinfecting machine 1, 2-3 frames are placed in the inner cavity of the cleaning tank 3, and the frames include a manual cleaning frame 2 and an instrument placement frame 10, and 4-6 groups of instrument end fixtures 4 are arranged on the upper surface of the manual cleaning frame 2, and a placement frame lifting mechanism 5 connected to the rear edge of the upper surface of the instrument placement frame 10 is fixed on the upper surface of the front side of the cleaning and disinfecting machine 1, and the placement frame lifting mechanism 5 is located in the inner cavity of the cleaning and disinfecting machine 1;

[0038] Refer to the instruction manual Figure 2 As shown: the cleaning and disinfecting machine 1 includes a front body 11, a rear body 13 fixedly connected to the rear end surface of the front body 11, and an electric control box 14 fixed to the left side walls of the front body 11 and the rear body 13, and a cleaning machine drainage pump 12 is arranged in the inner cavity of the rear body 13;

[0039] Refer to the instruction manual Figure 4 As shown: the manual cleaning frame 2 includes a soaking basket 21, four connecting rods 22 fixedly connected to the four corners of the upper surface of the soaking basket 21, and an upper frame 23 fixed to the top end of the connecting rod 22, a solid platform 24 is fixedly connected to the left side of the inner cavity of the upper frame 23, and a draining mesh plate 25 is fixedly connected to the right side of the inner cavity of the upper frame 23; the instrument placement frame 10 only has the soaking basket 10;

[0040] Refer to the instruction manual Figure 5 As shown: the instrument end fixture 4 includes a support plate 41, a servo motor 42 fixed on the side wall of the support plate 41, the output shaft of the servo motor 42 passes through the support plate 41 and is connected to a driving gear 43 through a coupling, two movable plates 46 are movably arranged on the side wall of the support plate 41 away from the servo motor 42, and strip-shaped slide grooves 48 are provided inside the movable plates 46, and three positioning pins 47 passing through the strip-shaped slide grooves 48 are fixed on the upper and lower sides of the side wall of the support plate 41 away from the servo motor 42, and a rack 44 meshing with the driving gear 43 is fixed on the surface of the movable plates 46 on the side close to each other;

[0041] Refer to the instruction manual Figure 6 As shown: the placing frame lifting mechanism 5 includes a vertical plate 51, two slide rails 57 fixedly connected to the front side wall of the vertical plate 51, and a slider 52 slidably arranged in the slideway of the slide rail 57, a driving motor 59 is fixed to the top of the rear side of the vertical plate 51, and a screw rod 58 is installed on the output shaft of the driving motor 59 through a coupling, and a screw nut 53 is movably arranged on the outer ring of the screw rod 58 up and down, wherein the front side end face of the vertical plate 51 is fixed to the front side wall of the inner cavity of the rear body 13 through a bracket 9;

[0042] Refer to the instruction manual Figure 6As shown: a movable seat 56 is fixed on the front end surface of the slider 52, the front end surface of the nut 53 is fixedly connected to the rear surface of the movable seat 56, the front surface of the movable seat 56 is fixedly connected to two extension rods 55, and the front end heads of the extension rods 55 are fixed with L-shaped connecting strips 54, and the front end surface of the rear body 13 is provided with three groups of bar-shaped through grooves for the extension rods 55 to pass through and move up and down.

[0043] Refer to the instruction manual Figure 2 As shown: the bottom surfaces of the front body 11, the rear body 13 and the electric control box 14 are fixedly connected with a bottom plate by bolts and screws, the interior of the front body 11 is provided with a chamber for accommodating and fixing the cleaning tank 3; the interior of the cleaning tank 3 is provided with a chamber for placing a frame, and the inner cavity of the cleaning tank 3 is filled with enzyme liquid used for cleaning equipment, the top port of the cleaning tank 3 is covered with 2-3 end covers 6, the inner rear side of the end cover 6 is provided with two notches 8 for L-shaped connecting strips 54 to pass through, and the upper surface of the end cover 6 is provided with two lifting handles 7.

[0044] Refer to the instruction manual Figure 4 As shown: the immersion basket 21 is provided with a plurality of meshes for the enzyme solution to enter and immerse the equipment, the bottom surface of the immersion basket 21 and the side wall of the inner cavity bottom of the cleaning tank 3 are spaced 5-10 cm apart, the front side surface of the upper frame 23 is provided with an opening for the operator to reach into the immersion basket 21, and the opening edges of the upper frame 23 are all chamfered to protect the operator's hands when reaching into the opening. The bottom surface edges of the upper frame 23 are in contact with the upper port edge of the cleaning tank 3, the solid platform 24 and the draining mesh plate 25 are spaced 15-20 cm apart from each other, wherein the draining mesh plate 25 is provided with a plurality of meshes for draining.

[0045] Refer to the instruction manual Figure 5 As shown: the bottom surface of the support plate 41 is fixedly connected to the solid platform 24 and the top surface of the drain mesh plate 25 respectively, a circular hole is opened inside the support plate 41 for the output shaft of the servo motor 42 to pass through, and a bearing matching the output shaft of the servo motor 42 is arranged inside the circular hole, and the movable plates 46 are rotationally symmetrically arranged with the axis of the driving gear 43 as the reference line, the outer ring surface of the locating pin 47 is in contact with the inner side wall of the strip slide groove 48, the clamping plates 45 are of the same height and the side of the clamping plates 45 close to each other is in clamping contact with the end surface of the instrument.

[0046] Refer to the instruction manual Figure 6As shown: the bottom end faces of the vertical plates 51 are fixedly connected with connecting plates, the rear end of the connecting plates is fixedly connected to the upper front side surface of the rear body 13, the top surface of the connecting plates is rotatably connected to the bottom end of the screw rod 58, and the L-shaped connecting strips 54 are all arranged in a left-right mirror-symmetrical manner with the central axis of the vertical plates 51 as the base point, and the bottom end heads of the L-shaped connecting strips 54 are fixedly connected to the left and right sides of the top port of the upper frame 23 respectively.

[0047] According to the above-mentioned preferred technical solution, the workflow of the technical solution is described as follows:

[0048] When cleaning instruments without cables and plug ends, such as hemostats, pulling rods, etc., the electric control box 14 controls the driving motor 59 to rotate the screw rod 58, and in the process of driving the nut 53 to move downward, the nut 53 drives the movable seat 56 to move downward, and the soaking basket 10 is pulled into the enzyme liquid level inside the cleaning tank 3 through the extension rod 55 and the L-shaped connecting strip 54. At the same time, after the instrument is put into the soaking basket 10, the instrument is immersed in the enzyme liquid. After the ultrasonic cleaning is completed, the instrument placement frame 10 can be lifted up again from the liquid level through the placement frame lifting mechanism 5, so that the instrument can be drained inside the basket 10.

[0049] When manually cleaning an instrument with a cable and a plug head, the plug head on the instrument is placed between the clamping plates 45, the servo motor 42 drives the driving gear 43 to rotate, and the meshing relationship between the driving gear 43 and the rack 44 forces the bottom movable plate 46 to move toward the rear side and the top movable plate 46 to move toward the front side, so that the clamping plates 45 move toward each other to clamp the plug head of the instrument, and the part of the instrument other than the head end is immersed in the soaking net basket 21 for cleaning; the instrument in the soaking net basket 21 is salvaged and placed on the draining net plate 25 for draining. Among them, when the instrument does not need to be immersed and cleaned, the instrument can be placed on the draining net plate 25 for direct wiping and cleaning, and the upper frame 23 is placed on the port of the cleaning tank 3, so that the solid platform 24 and the draining net plate 25 are above the liquid surface, so that the water-resistant cable head end can be manually wiped, cleaned and disinfected.

[0050] The present invention is not limited to the above-mentioned optimal implementation mode. Anyone should be aware that any structural changes made under the inspiration of the present invention, and any technical solutions that are the same or similar to the present invention, fall within the protection scope of the present invention. Finally, it should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the restrictive conditions that can be implemented in this application, so they have no technical substantive significance. Any structural modification, change in proportional relationship or adjustment of size, without affecting the effects that can be produced by this application and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in this application.

Claims

1. A device for cleaning and disinfecting equipment for a disinfection supply room, comprising a cleaning and disinfecting machine (1), characterized in that: A cleaning tank (3) is fixed inside the cleaning and disinfecting machine (1), 2-3 frames are placed in the inner cavity of the cleaning tank (3), the frames include a manual cleaning frame (2) and an instrument placement frame (10), 4-6 groups of instrument end fixtures (4) are arranged on the upper surface of the manual cleaning frame (2), a placement frame lifting mechanism (5) connected to the rear edge of the upper surface of the instrument placement frame (10) is fixed on the upper surface of the front side of the cleaning and disinfecting machine (1), and the placement frame lifting mechanism (5) is located in the inner cavity of the cleaning and disinfecting machine (1); The cleaning and disinfecting machine (1) comprises a front body (11), a rear body (13) fixedly connected to the rear end surface of the front body (11), and an electric control box (14) fixed to the left side walls of the front body (11) and the rear body (13), and a cleaning machine drainage pump (12) is arranged in the inner cavity of the rear body (13); The manual cleaning frame (2) comprises a soaking basket (21), four connecting rods (22) fixedly connected to the four corners of the upper surface of the soaking basket (21), and an upper frame (23) fixed to the top ends of the connecting rods (22); a solid platform (24) is fixedly connected to the left side of the inner cavity of the upper frame (23), and a draining mesh plate (25) is fixedly connected to the right side of the inner cavity of the upper frame (23); the instrument placement frame (10) only has the soaking basket (21); The instrument end fixture (4) includes a support plate (41), a servo motor (42) fixed on the side wall of the support plate (41), the output shaft of the servo motor (42) passes through the support plate (41) and is connected to a driving gear (43) through a coupling, two movable plates (46) are movably arranged on the side wall of the support plate (41) away from the servo motor (42), and strip-shaped slide grooves (48) are provided inside the movable plates (46), and three positioning pins (47) passing through the strip-shaped slide grooves (48) are fixed on the upper and lower sides of the side wall of the support plate (41) away from the servo motor (42), and a rack (44) meshing with the driving gear (43) is fixed on the surface of the movable plates (46) on the side close to each other; The placing frame lifting mechanism (5) comprises a vertical plate (51), two slide rails (57) fixedly connected to the front side wall of the vertical plate (51), and a slider (52) slidably arranged in the slideway of the slide rail (57); a driving motor (59) is fixed to the top of the rear side of the vertical plate (51); a screw rod (58) is installed on the output shaft of the driving motor (59) through a coupling; a nut (53) is movably arranged on the outer ring of the screw rod (58) up and down, wherein the front end face of the vertical plate (51) is fixed to the front side wall of the inner cavity of the rear body (13) through a bracket (9); A movable seat (56) is fixed on the front end surface of the slider (52), the front end surface of the nut (53) is fixedly connected to the rear surface of the movable seat (56), the front surface of the movable seat (56) is fixedly connected to two extension rods (55), the front ends of the extension rods (55) are fixedly provided with L-shaped connecting strips (54), and the front end surface of the rear body (13) is provided with three groups of bar-shaped through grooves for the extension rods (55) to penetrate and move up and down.

2. The instrument cleaning and disinfecting device for a disinfection supply room according to claim 1, characterized in that: The bottom surfaces of the front body (11), the rear body (13) and the electric control box (14) are fixedly connected to a bottom plate by bolts and screws, and a chamber for accommodating and fixing the cleaning tank (3) is provided inside the front body (11).

3. The instrument cleaning and disinfecting device for a disinfection supply room according to claim 1, characterized in that: The cleaning tank (3) has a chamber for placing a frame therein, and the inner cavity of the cleaning tank (3) is filled with enzyme liquid used for cleaning equipment. The top end of the cleaning tank (3) is covered with 2-3 end covers (6), and the inner rear side of the end cover (6) is provided with two notches (8) for L-shaped connecting strips (54) to pass through, and the upper surface of the end cover (6) is provided with two lifting handles (7).

4. The instrument cleaning and disinfecting device for a disinfection supply room according to claim 1, characterized in that: The soaking basket (21) is provided with a plurality of meshes around it for the enzyme solution to enter and soak the equipment. The bottom surface of the soaking basket (21) is spaced 5-10 cm from the side wall of the inner cavity bottom of the cleaning tank (3).

5. The instrument cleaning and disinfecting device for a disinfection supply room according to claim 1, characterized in that: The front side surface of the upper frame (23) is provided with an opening for inserting one's hand into the soaking basket (21), and the bottom surface edge of the upper frame (23) is in contact with the upper port edge of the cleaning tank (3).

6. The instrument cleaning and disinfecting device for a disinfection supply room according to claim 1, characterized in that: The solid platform (24) and the drain mesh plate (25) are spaced 15-20 cm apart from each other, wherein a plurality of mesh holes for draining water are arranged inside the drain mesh plate (25).

7. The instrument cleaning and disinfecting device for a disinfection supply room according to claim 1, characterized in that: The bottom surface of the support plate (41) is fixedly connected to the solid platform (24) and the top surface of the drain mesh plate (25) respectively, and a circular hole is provided inside the support plate (41) for the output shaft of the servo motor (42) to pass through, and a bearing matching the output shaft of the servo motor (42) is provided inside the circular hole.

8. The instrument cleaning and disinfecting device for a disinfection supply room according to claim 1, characterized in that: The movable plates (46) are all arranged rotationally symmetrically with the axis of the driving gear (43) as a reference line, the outer ring surface of the positioning pin (47) is in contact with the inner side wall of the strip slide groove (48), and the clamping plates (45) are of the same height and the side of the clamping plates (45) close to each other is in clamping contact with the end surface of the instrument.

9. The instrument cleaning and disinfecting device for a disinfection supply room according to claim 1, characterized in that: The bottom end surfaces of the vertical plates (51) are fixedly connected to connecting plates, the rear end of the connecting plates is fixedly connected to the upper front side surface of the rear body (13), and the top surface of the connecting plates is rotatably connected to the bottom end of the screw rod (58).

10. The instrument cleaning and disinfecting device for a disinfection supply room according to claim 1, characterized in that: The L-shaped connecting strips (54) are all arranged in a left-right mirror-symmetrical manner with the central axis of the vertical plate (51) as a base point, and the bottom ends of the L-shaped connecting strips (54) are respectively fixedly connected to the left and right sides of the top port of the instrument placement frame (10).

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