CN115555330A

CN115555330A - Cleaning equipment for surgical medical instrument

Info

Publication number: CN115555330A
Application number: CN202211197303.8A
Authority: CN
Inventors: 余全
Original assignee: Chuangji Hunan Medical Technology Co ltd
Current assignee: Chuangji Hunan Medical Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-03

Abstract

The invention discloses a cleaning device for surgical medical instruments, which comprises a box body, a hydraulic driving mechanism, a push-pull mechanism, an air charging and exhausting mechanism, a lifting mechanism, a sliding opening and closing mechanism and a hook assembly, wherein the hydraulic driving mechanism, the push-pull mechanism, the air charging and exhausting mechanism, the lifting mechanism, the sliding opening and closing mechanism and the hook assembly are arranged in the box body and are sequentially connected; the air charging and exhausting mechanism is driven to perform air charging and exhausting actions under the reciprocating pushing and pulling of the push-pull mechanism, and the lifting mechanism is driven to perform vertical lifting motion while the air is charged and exhausted; and the sliding opening and closing mechanism is driven to open and close under the lifting force of the lifting mechanism, so that the hook assembly drives the scissors-shaped instrument to be cleaned to be opened and closed continuously, and the scissors-shaped instrument to be cleaned is cleaned under the repeated opening and closing state. The invention has high automation degree and good cleaning effect; the hydraulic power is used as power drive, so that the energy and electricity are saved, and the environment is protected.

Description

Cleaning equipment for surgical medical instrument

Technical Field

The invention relates to the technical field of medical instruments, and particularly discloses a cleaning device for surgical medical instruments.

Background

Medical instrument cleaning is the most important link in the whole work flow of the disinfection supply center. Because the quality of the instrument cleaning is directly related to the quality of the sterilized article; the percentage of sterilization, directly affects the safety of the overall medical treatment.

The cleaning of medical instruments refers to the process of removing the dirt (including blood, tissue, protein, etc.) and part of microbes attached to the surfaces of the medical instruments, instruments and articles. Cleaning the removed target: proteins, carbohydrates, hemoglobin, lipids, inorganic ions, microbial load, endotoxins, and the like.

The most common scissors-shaped instrument for surgical operations has the defects that the friction of the opening and closing parts of the middle part and the front end of the scissors is large, the scissors are in a fitting state in a conventional state, bacteria and stains are easily remained, the fitting parts are difficult to clean by using the conventional cleaning equipment, and meanwhile, the instrument itself can be damaged by using a method for improving the cleaning degree by violently shaking or shaking some equipment.

Therefore, the existing cleaning equipment is difficult to clean the joint part, and the method for improving the cleaning degree through violent shaking or shaking can damage the apparatus per se, which is a technical problem to be solved urgently at present.

Disclosure of Invention

The invention provides a cleaning device for surgical medical instruments, and aims to solve the technical problems that the existing cleaning device is difficult to clean the attached part, and the instrument is damaged by a method for improving the cleaning degree through violent shaking or shaking.

The invention relates to a cleaning device for surgical medical instruments, which comprises a box body, a hydraulic driving mechanism, a push-pull mechanism, an air charging and exhausting mechanism, a lifting mechanism, a sliding opening and closing mechanism and a hook assembly, wherein the hydraulic driving mechanism, the push-pull mechanism, the air charging and exhausting mechanism, the lifting mechanism, the sliding opening and closing mechanism and the hook assembly are arranged in the box body and are sequentially connected; the air charging and exhausting mechanism is driven to perform air charging and exhausting actions under the reciprocating pushing and pulling of the push-pull mechanism, and the lifting mechanism is driven to perform vertical lifting motion while the air is charged and exhausted; and the sliding opening and closing mechanism is driven to open and close under the lifting force of the lifting mechanism, so that the hook assembly drives the scissors-shaped instrument to be cleaned to be opened and closed continuously, and the scissors-shaped instrument to be cleaned is cleaned under the repeated opening and closing state.

Furthermore, the hydraulic driving mechanism comprises a water inlet pipe, a water outlet pipe and a fixing pipe arranged between the water inlet pipe and the water outlet pipe, a hydraulic driving device is arranged on the fixing pipe, the hydraulic driving device comprises a driving impeller, a driving shaft sleeved in the driving impeller and a rotating disc sleeved on the driving shaft, and the driving impeller drives the rotating disc to rotate under the driving of hydraulic power.

Furthermore, the outlet of the water outlet pipe is connected with the inlet end of the connecting pipe, and a plurality of spray heads for spraying water to the scissors-shaped instrument to be cleaned are arranged on the pipeline of the connecting pipe.

Furthermore, the push-pull mechanism comprises a rotating shaft, a connecting rod and a push-pull plate, wherein the rotating shaft is vertically arranged at the edge of one side above the turntable, one end of the connecting rod is sleeved on the rotating shaft, the other end of the connecting rod is hinged with the middle part of the push-pull plate, a sliding groove is arranged below the push-pull plate, and the push-pull plate can slide relative to the sliding groove; the connecting rod drives the push-pull plate to longitudinally slide in the sliding groove.

Furthermore, the air charging and exhausting mechanism comprises a first pull rope, a first scroll, a second pull rope, a second scroll, a third scroll and a communicating pipe, wherein a fixed block is arranged on the push-pull plate, one end of the second pull rope is fixedly connected with the fixed block, and the other end of the second pull rope is wound on the third scroll; the second scroll and the third scroll are coaxially arranged and are positioned above the third scroll, one end of the first pull rope is wound on the second scroll, and the other end of the first pull rope is wound on the first scroll; the communicating pipe is arranged below the sliding groove.

Furtherly, elevating system includes extension spring, lifter, elevator and actuating lever, and the one end of lifter is connected with the extension spring, and the lifter other end is connected with the elevator, and the one end of two actuating levers articulates in parallel on the elevator, and the other end of two actuating levers is connected with the slip mechanism that opens and shuts that corresponds respectively.

Further, the mechanism that opens and shuts that slides includes the mounting bracket, installs in the sliding block of mounting bracket side top and the guide rail of being connected with the sliding block cooperation, and the one end and the actuating lever of mounting bracket are articulated mutually, and the other end of mounting bracket is connected with the couple subassembly, and the sliding block is located the top of guide rail and can be relative slip in the guide rail, and two sets of mounting brackets are used for presenting constantly sliding state that opens and shuts under the effort of lifter.

Further, the hook component comprises a hook arranged on one side below the mounting frame.

Further, the box body comprises a machine body, a box door and a rotating buckle which is rotatably connected between the machine body and the box door.

Further, the first reel is mounted on the box door; the hook component is arranged in the cleaning cavity of the machine body.

The beneficial effects obtained by the invention are as follows:

the invention provides a cleaning device for surgical medical instruments, which adopts a box body, a hydraulic driving mechanism, a push-pull mechanism, an air charging and exhausting mechanism, a lifting mechanism, a sliding opening and closing mechanism and a hook component, wherein the hydraulic driving mechanism, the push-pull mechanism, the air charging and exhausting mechanism, the lifting mechanism, the sliding opening and closing mechanism and the hook component are arranged in the box body and are sequentially connected; the air charging and exhausting mechanism is driven to perform air charging and exhausting actions under the reciprocating pushing and pulling of the push-pull mechanism, and the lifting mechanism is driven to perform vertical lifting motion while the air is charged and exhausted; and the sliding opening and closing mechanism is driven to open and close under the lifting force of the lifting mechanism, so that the hook assembly drives the scissors-shaped instrument to be cleaned to be opened and closed continuously, and the scissors-shaped instrument to be cleaned is cleaned under the repeated opening and closing state. The cleaning equipment for the surgical medical instrument, provided by the invention, has high automation degree, and can clean the scissor-shaped instrument to be cleaned in a repeated opening and closing state, so that the joint part of the scissor-shaped instrument to be cleaned is effectively cleaned, and the cleaning effect is good; the scissor-shaped instrument to be cleaned is only required to be continuously and fully cleaned in an opening and closing state, the cleaning degree is not required to be improved through violent shaking or shaking, and the instrument is not damaged; the hydraulic power is used as power drive, so that the energy and electricity are saved, and the environment is protected.

Drawings

FIG. 1 is a schematic view of an internal half-section perspective view of one embodiment of a surgical medical device cleaning apparatus provided in accordance with the present invention;

FIG. 2 is a schematic perspective view of the exterior of one embodiment of a surgical instrument cleaning apparatus provided in accordance with the present invention;

FIG. 3 is a schematic perspective view of an embodiment of a surgical instrument cleaning apparatus provided in accordance with the present invention;

FIG. 4 is a schematic perspective view of one embodiment of the hydraulic drive mechanism shown in FIG. 1;

FIG. 5 is a schematic perspective view of the hydraulic drive mechanism, the push-pull mechanism and the air inflation and extraction mechanism shown in FIG. 1;

fig. 6 is a schematic perspective view of the hydraulic lifting mechanism, the sliding opening and closing mechanism, the hook assembly and the scissors-shaped appliance to be cleaned shown in fig. 1.

The reference numbers illustrate:

10. a box body; 20. a hook assembly; 30. a hydraulic drive mechanism; 40. a push-pull mechanism; 50. an air charging and exhausting mechanism; 60. a lifting mechanism; 70. a sliding opening and closing mechanism; 31. a water inlet pipe; 32. a water outlet pipe; 33. a fixed tube; 34. driving the impeller; 35. a drive shaft; 36. a turntable; 37. a connecting pipe; 38. a spray head; 41. a rotating shaft; 42. a connecting rod; 43. a push-pull plate; 431. a sliding groove; 432. a fixed block; 51. a first pull cord; 52. a first reel; 53. a second pull cord; 54. a second reel; 56. a third reel; 57. a communicating pipe; 61. a tension spring; 62. a lifting rod; 63. a lifting block; 64. a drive rod; 71. a mounting frame; 72. a slider; 73. a guide rail; 21. hooking; 11. a body; 12. a box door; 13. rotating the buckle; 111. cleaning the cavity; 100. the scissors-shaped instrument is to be cleaned.

Detailed Description

In order to better understand the technical scheme, the technical scheme is described in detail in the following with reference to the attached drawings of the specification and specific embodiments.

As shown in fig. 1 to 6, a first embodiment of the present invention provides a cleaning device for surgical medical instruments, which includes a box body 10, and a hydraulic driving mechanism 30, a push-pull mechanism 40, an air charging and exhausting mechanism 50, a lifting mechanism 60, a sliding opening and closing mechanism 70 and a hook assembly 20 which are arranged in the box body 10 and sequentially connected with each other, wherein an upper end of a scissors-shaped instrument 100 to be cleaned is hung on the hook assembly 20, and the hydraulic driving mechanism 30 is used for driving the push-pull mechanism 40 to perform reciprocating push-pull movement under the driving of hydraulic power; the air charging and exhausting mechanism 50 is driven to perform air charging and exhausting actions under the reciprocating push and pull of the push-pull mechanism 40, and the lifting mechanism 60 is driven to move up and down while the air charging and exhausting actions are performed; and the sliding opening and closing mechanism 70 is driven to open and close under the lifting force of the lifting mechanism 60, so that the hook assembly 20 drives the scissors-shaped appliance 100 to be cleaned to open and close continuously, and the scissors-shaped appliance 100 to be cleaned is cleaned under the repeated opening and closing state. In the present embodiment, the hydraulic driving mechanism 30 may adopt an existing hydraulic gear driving mechanism or a hydraulic impeller driving mechanism. The push-pull mechanism 40 may be an existing push plate push-out mechanism or push rod push-out mechanism. The air charging and exhausting mechanism 50 may be an existing piston trial air charging and exhausting mechanism. The lifting mechanism 60 may be a conventional link-driven lifting mechanism. The sliding opening and closing mechanism 70 may be a sliding rail type opening and closing mechanism, and is within the scope of the present patent.

In the above structure, please refer to fig. 1 to fig. 6, in the cleaning apparatus for surgical medical instruments provided in this embodiment, the hydraulic driving mechanism 30 includes a water inlet pipe 31, a water outlet pipe 32, and a fixing pipe 33 disposed between the water inlet pipe 31 and the water outlet pipe 32, a hydraulic driving device is disposed on the fixing pipe 33, the hydraulic driving device includes a driving impeller 34, a driving shaft 35 sleeved in the driving impeller 34, and a rotating disc 36 sleeved on the driving shaft 35, and the driving impeller 34 drives the rotating disc 36 to rotate under the driving of the hydraulic power. In the embodiment, the impeller 34 is driven to drive the rotating disc 36 to rotate, so that the push-pull mechanism 40 is driven to do reciprocating push-pull movement, the degree of automation is high, the cleaning degree does not need to be improved by violent shaking or shaking, and the apparatus cannot be damaged; the hydraulic power is used as power drive, so that the energy and electricity are saved, and the environment is protected.

Further, referring to fig. 1 to 6, in the cleaning apparatus for surgical medical instruments provided in the present embodiment, the outlet of the water outlet pipe 32 is connected to the inlet end of a connecting pipe 37, and a plurality of nozzles 38 for spraying water to scissors-shaped instruments to be cleaned are disposed on the pipe of the connecting pipe 37. According to the cleaning equipment for the surgical medical instruments, the plurality of nozzles 38 arranged on the pipeline of the connecting pipe 37 can be used for simultaneously and fully cleaning a plurality of scissors-shaped instruments to be cleaned in an open-close state, the automation degree is high, the cleaning degree is not required to be improved through violent shaking or shaking, and the instruments cannot be damaged; the hydraulic power is used as power drive, so that energy and electricity are saved, and the environment is protected.

Preferably, referring to fig. 1 to 6, in the cleaning apparatus for a surgical medical instrument according to the embodiment, the push-pull mechanism 40 includes a rotating shaft 41, a connecting rod 42 and a push-pull plate 43, the rotating shaft 41 is vertically disposed at an edge of one side above the rotating disc 36, one end of the connecting rod 42 is sleeved on the rotating shaft 41, the other end of the connecting rod 42 is hinged to a middle portion of the push-pull plate 43, a sliding groove 431 is disposed below the push-pull plate 43, and the push-pull plate 43 can slide relative to the sliding groove 431; the connecting rod 42 drives the push-pull plate 43 to slide longitudinally in the sliding groove 431. According to the cleaning equipment for the surgical medical instrument, the push-pull mechanism 40 is driven to do reciprocating push-pull motion through the hydraulic drive mechanism 30, the connecting rod 42 is driven to act through the rotation of the rotating shaft 41, the push-pull plate 43 is driven to longitudinally slide in the sliding groove 431 through the connecting rod 42, so that the air inflation and extraction mechanism 50 is driven to perform air inflation and extraction actions under the reciprocating push-pull of the push-pull mechanism 40, the automation degree is high, the cleaning degree is not required to be improved through violent shaking or shaking, and the instrument cannot be damaged; the hydraulic power is used as power drive, so that the energy and electricity are saved, and the environment is protected.

Further, referring to fig. 1 to 6, in the cleaning apparatus for surgical medical instruments according to the present embodiment, the inflation and deflation mechanism 50 includes a first pull rope 51, a first reel 52, a second pull rope 53, a second reel 54, a third reel 56 and a communication pipe 57, a fixed block 432 is disposed on the push-pull plate 43, one end of the second pull rope 53 is fixedly connected to the fixed block 432, and the other end of the second pull rope 53 is wound on the third reel 56; the second reel 54 and the third reel 56 are coaxially arranged and positioned above the third reel 56, one end of the first pull rope 51 is wound on the second reel 54, and the other end of the first pull rope 51 is wound on the first reel 52; communication pipe 57 is provided below slide groove 431. According to the cleaning device for the surgical medical instrument, the third reel 56 is driven to move through the first pull rope 51, the push-pull plate 43 is driven to move through the second pull rope 53, the push-pull plate 43 longitudinally slides in the sliding groove 431, so that the air charging and exhausting mechanism 50 is driven to perform air charging and exhausting actions under the reciprocating push-pull action of the push-pull mechanism 40, corresponding air charging and exhausting air pressure is formed on the communicating pipe 57, the lifting mechanism 60 is driven to perform vertical lifting actions, the automation degree is high, the cleaning degree is not required to be improved through violent shaking or shaking, and the instrument cannot be damaged; the hydraulic power is used as power drive, so that the energy and electricity are saved, and the environment is protected.

Preferably, referring to fig. 1 to 6, in the cleaning apparatus for surgical medical instruments provided in the present embodiment, the lifting mechanism 60 includes a tension spring 61, a lifting rod 62, a lifting block 63 and driving rods 64, one end of the lifting rod 62 is connected to the tension spring 61, the other end of the lifting rod 62 is connected to the lifting block 63, one ends of the two driving rods 64 are hinged to the lifting block 63 in parallel, and the other ends of the two driving rods 64 are respectively connected to corresponding sliding opening and closing mechanisms 70. The tension spring 61 is disposed in the communicating tube 57, and is used for performing stretching or contracting movement under the air charging and exhausting action of the air charging and exhausting mechanism 50, so as to drive the two driving rods 64 below the lifting rod 62 to perform vertical lifting action simultaneously, and then under the cooperation of the sliding opening and closing mechanism 70, the hook assembly drives the scissors-shaped instrument to be cleaned to be opened and closed continuously, so as to clean the scissors-shaped instrument 100 to be cleaned under the repeated opening and closing state. According to the cleaning equipment for the surgical medical instrument, the two driving rods 64 below the lifting rod 62 are driven by the air inflation and suction mechanism 50 to simultaneously lift up and down, so that the degree of automation is high, the cleaning degree is not required to be improved by violent shaking or shaking, and the instrument is not damaged; the hydraulic power is used as power drive, so that the energy and electricity are saved, and the environment is protected.

Further, referring to fig. 1 to 6, in the cleaning apparatus for surgical medical instruments provided in this embodiment, the sliding opening and closing mechanism 70 includes a mounting frame 71, a sliding block 72 installed above the side of the mounting frame 71, and a guide rail 73 cooperatively connected with the sliding block 72, one end of the mounting frame 71 is hinged to the driving rod 64, the other end of the mounting frame 71 is connected to the hook assembly 20, the sliding block 72 is installed above the guide rail 73 and can relatively slide in the guide rail 73, and the two sets of mounting frames 71 are configured to continuously open and close and slide under the action of the lifting rod 62. The hook assembly 20 includes a hook 21 provided on one side below the mounting bracket 71. The box 10 includes a body 11, a door 12, and a rotating buckle 13 rotatably connected between the body 11 and the door 12. The first roller 52 is mounted on the door 12; the hooking member 20 is provided in the cleaning chamber 111 of the body 11. When the box door 12 is opened, the third reel 56 is driven by the first reel 52 above the box door 12 to move, the push-pull plate 43 is pulled by the second pull rope 53 to move, the push-pull plate 43 longitudinally slides in the sliding groove 431, so that the air inflation and extraction mechanism 50 is driven to perform air inflation and extraction actions under the reciprocating push-pull action of the push-pull mechanism, corresponding air inflation and extraction air pressure is formed on the communication pipe 57 to drive the lifting mechanism 60 to perform up-and-down lifting actions, and then the hook 21 on the hook assembly 20 drives the scissor-shaped instrument to be cleaned to be continuously opened and closed under the matching of the sliding opening and closing mechanism 70, so that the scissor-shaped instrument 100 to be cleaned is cleaned under the repeatedly opened and closed state, the automation degree is high, the cleaning degree is not required to be improved by violent shaking or shaking, and the instrument itself cannot be damaged; the hydraulic power is used as power drive, so that energy and electricity are saved, and the environment is protected.

As shown in fig. 1 to 6, the cleaning apparatus for surgical medical instruments provided in this embodiment operates according to the following principle:

the upper end of the scissors-shaped device 100 to be cleaned is hung on the two groups of hooks 21 respectively by opening the box door 12, cleaning is started after the box door 12 is closed, cleaning water is added into the fixed pipe 33 through the water inlet pipe 31 and is discharged to the water outlet pipe 32, the driving impeller 34 is pushed to rotate, the driving shaft 35 is driven to rotate, the driving shaft 35 drives the turntable 36 above the driving shaft to rotate, the rotating shaft 41 revolves around the driving shaft 35, the connecting rod 42 can continuously push and pull the push-pull plate 43, the push-pull plate 43 can continuously suck air and inflate in the communicating pipe 57 by reciprocating sliding in the sliding groove 431, the lifting rod 62 is driven to lift in the communicating pipe 57 through air pressure, the lifting rod 62 drives the lifting block 63 fixed at the bottom to lift, the lifting block 63 lifts, the driving rod 64 rotatably connected at two sides pushes and pulls the mounting frames 71 at two sides, the mounting frames 71 at two sides are continuously limited by the sliding block 72, the sliding block 72 slides on the guide rail 73, the two groups of mounting frames 71 can continuously slide, the scissors-shaped device 100 to be driven by the hooks 21 to be continuously opened and closed, water flows through the water outlet pipe 32 and the spray nozzles 38, so that the scissors-shaped device 100 to be sufficiently cleaned can be cleaned, and the opening and closing parts of the scissors-closing device 100 can be sufficiently cleaned, and closed, and the scissors-closing device 100 can be sufficiently cleaned.

When the door 12 is opened after cleaning is completed, the first scroll 52 is driven to rotate, so as to pull the first pull rope 51, the first pull rope 51 drives the second scroll 54 to rotate, the second scroll 54 drives the third scroll 56 which is coaxially and fixedly connected to rotate, the third scroll 56 pulls the second pull rope 53, so that the fixed block 432 which is rotatably connected to the upper side of the rotating shaft 41 is pulled, the rotating shaft 41 is driven to rotate the rotating disc 36, the connecting rod 42 is driven to pull the push-pull plate 43, the push-pull plate 43 pumps air to the sliding groove 431 and the communicating pipe 57, the lifting rod 62 is pulled upwards by suction force and tension force of the tension spring 61, so that the mounting frames 71 on two sides are closed, at the moment, the scissor-shaped device 100 to be cleaned is more conveniently hung and taken down, meanwhile, the position of the rotating disc 36 is limited, at the moment, the rotating disc 36 cannot rotate due to the tension force of the second pull rope 53, the driving shaft 35 and the driving impeller 34 are fixed, water flow of the water inlet pipe 31 and the water outlet pipe 32 can be blocked, water leakage is prevented, the radius of the second scroll 54 is smaller than that the third scroll 56 can be driven when the first scroll 52 rotates at a smaller angle, the second pull rope 53, and the pull rope 53 can be pulled when the second scroll 53 is pulled, so that the length of the pull rope can be reduced, and the pull rope can be pulled when the second scroll 53 is not loosened, and the door 12, and the pull rope can be pulled, and the door 12 is not to be pulled, and the pull rope can be pulled, and the door can be closed.

Compared with the prior art, the cleaning equipment for the surgical medical instruments provided by the embodiment adopts the box body, and the hydraulic driving mechanism, the push-pull mechanism, the air charging and exhausting mechanism, the lifting mechanism, the sliding opening and closing mechanism and the hook assembly which are arranged in the box body and connected in sequence, wherein the upper end of the scissors-shaped instrument to be cleaned is hung on the hook assembly, and the hydraulic driving mechanism is used for driving the push-pull mechanism to do reciprocating push-pull motion under the driving of hydraulic power; the air charging and exhausting mechanism is driven to perform air charging and exhausting actions under the reciprocating pushing and pulling of the push-pull mechanism, and the lifting mechanism is driven to perform vertical lifting motion while the air is charged and exhausted; and the sliding opening and closing mechanism is driven to open and close under the lifting force of the lifting mechanism, so that the hook assembly drives the scissors-shaped instrument to be cleaned to be opened and closed continuously, and the scissors-shaped instrument to be cleaned is cleaned under the repeated opening and closing state. The cleaning equipment for the surgical medical instrument, provided by the embodiment, has high automation degree, cleans the scissors-shaped instrument to be cleaned in a repeated opening and closing state, so that the joint part of the scissors-shaped instrument to be cleaned is effectively cleaned, and the cleaning effect is good; the scissors-shaped instrument to be cleaned is only required to be continuously and fully cleaned in an opening and closing state, the cleaning degree is not required to be improved through violent shaking or shaking, and the instrument is not damaged; the hydraulic power is used as power drive, so that the energy and electricity are saved, and the environment is protected.

While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention. It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The cleaning equipment for the surgical medical instruments is characterized by comprising a box body (10), a hydraulic driving mechanism (30), a push-pull mechanism (40), an air charging and exhausting mechanism (50), a lifting mechanism (60), a sliding opening and closing mechanism (70) and a hook assembly (20), wherein the hydraulic driving mechanism (30) is arranged in the box body (10) and is sequentially connected with the push-pull mechanism (40), the upper end of a scissor-shaped instrument to be cleaned is hung on the hook assembly (20), and the hydraulic driving mechanism (30) is used for driving the push-pull mechanism (40) to do reciprocating push-pull movement under the driving of hydraulic power; the air charging and exhausting mechanism (50) is driven to perform air charging and exhausting actions under the reciprocating pushing and pulling of the push-pull mechanism (40), and the lifting mechanism (60) is driven to move up and down while air charging and exhausting are performed; and the sliding opening and closing mechanism (70) is driven to open and close and slide under the lifting force of the lifting mechanism (60), so that the hook component (20) drives the scissors-shaped instrument to be cleaned to be opened and closed continuously, and the scissors-shaped instrument to be cleaned is cleaned under the repeated opening and closing state.

2. The surgical medical instrument cleaning device according to claim 1, wherein the hydraulic driving mechanism (30) comprises a water inlet pipe (31), a water outlet pipe (32) and a fixed pipe (33) arranged between the water inlet pipe (31) and the water outlet pipe (32), a hydraulic driving device is arranged on the fixed pipe (33), the hydraulic driving device comprises a driving impeller (34), a driving shaft (35) sleeved in the driving impeller (34) and a rotating disc (36) sleeved on the driving shaft (35), and the driving impeller (34) drives the rotating disc (36) to rotate under the driving of hydraulic power.

3. The surgical instrument cleaning device according to claim 2, characterized in that the outlet of the water outlet pipe (32) is connected to the inlet end of a connecting pipe (37), and the connecting pipe (37) is provided with a plurality of spray heads (38) for spraying water to the scissors-shaped instruments to be cleaned.

4. The cleaning apparatus for surgical medical instruments according to claim 2, wherein the push-pull mechanism (40) comprises a rotating shaft (41), a connecting rod (42) and a push-pull plate (43), the rotating shaft (41) is vertically arranged at one edge of the upper side of the rotating disc (36), one end of the connecting rod (42) is sleeved on the rotating shaft (41), the other end of the connecting rod (42) is hinged with the middle part of the push-pull plate (43), a sliding groove (431) is arranged below the push-pull plate (43), and the push-pull plate (43) can slide relative to the sliding groove (431); the connecting rod (42) drives the push-pull plate (43) to longitudinally slide in the sliding groove (431).

5. The surgical medical instrument cleaning device according to claim 4, wherein the air inflation and suction mechanism (50) comprises a first pull rope (51), a first reel (52), a second pull rope (53), a second reel (54), a third reel (56) and a communication pipe (57), a fixed block (432) is arranged on the push-pull plate (43), one end of the second pull rope (53) is fixedly connected with the fixed block (432), and the other end of the second pull rope (53) is wound on the third reel (56); the second reel (54) and the third reel (56) are coaxially arranged and are positioned above the third reel (56), one end of the first pull rope (51) is wound on the second reel (54), and the other end of the first pull rope (51) is wound on the first reel (52); the communication pipe (57) is provided below the slide groove (431).

6. The surgical medical instrument cleaning device according to claim 1, wherein the lifting mechanism (60) comprises a tension spring (61), a lifting rod (62), a lifting block (63) and driving rods (64), one end of the lifting rod (62) is connected with the tension spring (61), the other end of the lifting rod (62) is connected with the lifting block (63), one ends of the two driving rods (64) are hinged to the lifting block (63) in parallel, and the other ends of the two driving rods (64) are respectively connected with corresponding sliding opening and closing mechanisms (70).

7. The cleaning device for the surgical medical instrument, as set forth in claim 6, characterized in that the sliding opening and closing mechanism (70) comprises a mounting frame (71), a sliding block (72) installed above the side of the mounting frame (71), and a guide rail (73) connected with the sliding block (72) in a matching way, one end of the mounting frame (71) is hinged with the driving rod (64), the other end of the mounting frame (71) is connected with the hook component (20), the sliding block (72) is arranged above the guide rail (73) and can slide relatively in the guide rail (73), and two sets of the mounting frame (71) are used for presenting a state of continuous opening and closing sliding under the action force of the lifting rod (62).

8. The surgical medical instrument cleaning apparatus according to claim 7, wherein the hook assembly (20) includes a hook (21) provided on a lower side of the mounting bracket (71).

9. The surgical medical instrument cleaning apparatus according to claim 5, wherein the case (10) includes a body (11), a door (12), and a rotating buckle (13) rotatably connected between the body (11) and the door (12).

10. The surgical medical instrument cleaning apparatus of claim 9, wherein the first spool (52) is mounted to the door (12); the hook component (20) is arranged in a cleaning cavity (111) of the machine body (11).