CN111012937B

CN111012937B - Cleaning device for scalpel and using method thereof

Info

Publication number: CN111012937B
Application number: CN202010012596.2A
Authority: CN
Inventors: 唐恬; 韩晓霞; 陈琪
Original assignee: Individual
Current assignee: Tang Tian
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2021-05-25
Anticipated expiration: 2040-01-07
Also published as: CN111012937A

Abstract

The invention relates to the technical field of scalpels, in particular to a cleaning device for scalpels and a using method thereof, the cleaning device comprises a cleaning box, a cleaning device, an alarm device and a positioning device, the right side of the cleaning box is provided with the cleaning device, the right side of the cleaning device is provided with the alarm device, the bottom end surface of the cleaning box is fixedly connected with a base, the cleaning device and the alarm device are both fixedly connected with the base, the right end surface of the base is fixedly connected with an alarm, the top end surface of the cleaning box is slidably connected with a shielding plate, and the bottom end surface of the shielding plate is fixedly connected with a supporting frame. So that the cleaning effect of the scalpel is better.

Description

Cleaning device for scalpel and using method thereof

Technical Field

The invention relates to the technical field of scalpels, in particular to a cleaning device for a scalpel and a using method thereof.

Background

The scalpel usually comprises blade and handle of a knife, the blade usually has the blade and with the mounting groove of scalpel handle butt joint, the material adopts pure titanium usually, titanium alloy, stainless steel or carbon steel material, generally disposable, the cutting edge is used for cutting open skin and muscle during the dissection, the knife tip is used for repairing blood vessel and nerve, the handle of a knife is used for blunt separation, the blade and the handle of a knife of suitable model are selected according to wound size needs, along with medical industry's continuous development, more and more to the application of scalpel, some belt cleaning device also begin to appear constantly, but some belt cleaning device can have some defects when using.

Partial scalpel belt cleaning device who uses at present, the cleaning performance is not good, the centralized cleaning mode of placing makes the scalpel thoroughly inadequately that is washd, and can not in time remind the staff to carry out timely quantitative replenishment to the washing liquid, the normal use of device has been influenced, partial belt cleaning device in addition when wasing the scalpel, can not carry out quick location installation to the scalpel of length difference to the application scope of device has been reduced, the cleaning efficiency of scalpel has also been reduced.

Disclosure of Invention

The present invention is directed to a cleaning device for a scalpel and a method for using the same, which solve the problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a cleaning device for a scalpel and a using method thereof comprise a cleaning box, a cleaning device, an alarm device and a positioning device, the right side of the cleaning box is provided with a cleaning device, the right side of the cleaning device is provided with an alarm device, the bottom end surface of the cleaning box is fixedly connected with a base, the cleaning device and the alarm device are both fixedly connected with the base, the right end surface of the base is fixedly connected with the alarm device, the top end surface of the cleaning box is slidably connected with a baffle plate, the bottom end surface of the baffle plate is fixedly connected with a support frame, the inner side of the support frame is provided with a positioning device, the top end of the baffle plate is provided with a threaded shaft, and the threaded shaft penetrates through the baffle plate and the cleaning box, the threaded shaft is rotationally connected with the baffle plate, the threaded shaft is spirally connected with the cleaning box, the bottom end of the front end face of the cleaning box is communicated with a liquid outlet pipe, and the top end of the left end face of the cleaning box is fixedly connected with a controller.

Preferably, the cleaning device comprises a sterilizing box, an air pump, a conveying pipe, a rotary ball, a spray head, a first electric telescopic rod, a second electric telescopic rod, an electric heating pipe, a box cover, an air inlet pipe, a fixed box and a filter screen, wherein the right end face of the cleaning box is fixedly connected with the sterilizing box, the top end of the sterilizing box is communicated with the air pump, the top end of the air pump is communicated with the conveying pipe, the other end of the conveying pipe is communicated with the rotary ball, the rotary ball penetrates through the cleaning box, the rotary ball is rotatably connected with the cleaning box, the left end of the rotary ball is communicated with the spray head, the top end of the spray head is rotatably connected with the first electric telescopic rod through a rotary shaft, the top end of the first electric telescopic rod is rotatably connected with the cleaning box through a rotary shaft, the top end inside the sterilizing box is fixedly connected, the right side hinged joint in disinfect box top has the case lid, the disinfect box right-hand member intercommunication has the intake pipe, the other end intercommunication of intake pipe has fixed case, and fixed case and base fixed connection.

Preferably, the alarm device comprises a glass tube, a piston plate, a fixing rod, a control switch, a liquid guide tube and a graduated scale, the right side of the top end face of the base is fixedly connected with the glass tube, the inner side of the glass tube is connected with the piston plate in a sliding mode, the top end face of the piston plate is fixedly connected with the fixing rod, the fixing rod penetrates through the glass tube, the top end face of the glass tube is fixedly connected with the control switch, the bottom end of the glass tube is communicated with the liquid guide tube, the liquid guide tube penetrates through the base, the liquid guide tube is fixedly connected with the base, the other end of the liquid guide tube is communicated with the cleaning.

Preferably, positioner includes supporting seat, motor, first fixture block, second spring, goes up fixture block, fixture block and rubber pad under the second, shielding plate bottom face rotates and is connected with the fixture block, the inboard sliding connection of support frame bottom face has the supporting seat, and the supporting seat runs through the support frame, supporting seat bottom face fixedly connected with second spring, and the other end and the support frame fixed connection of second spring, the motor has been cup jointed to the supporting seat inboard, the terminal fixedly connected with first fixture block of main shaft of motor, and first fixture block and supporting seat rotate and be connected, first fixture block is under last fixture block, and the draw-in groove that is the cuboid setting is seted up on the top of first fixture block.

Preferably, the tail end of the main shaft of the motor is fixedly connected with a second lower clamping block, the second lower clamping block is rotatably connected with the supporting seat, the second lower clamping block is arranged under the upper clamping block, the top end of the second lower clamping block is provided with a clamping groove which is arranged in a cylinder, and the top end of the inner side of the second lower clamping block is fixedly connected with a rubber pad.

Preferably, the bottom end of the outer side of the support frame is fixedly connected with a sliding block, the sliding block is connected with the cleaning box in a sliding mode, the top end face of the sliding block is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with the cleaning box.

Preferably, the fixed box inboard is equipped with the filter screen, and the filter screen runs through fixed box, filter screen and fixed box sliding connection.

Preferably, the cleaning method of the scalpel comprises the following steps:

the method comprises the following steps: an operator rotates the threaded shaft anticlockwise to enable the support frame to slide out of the cleaning box under the action of the elastic force of the first spring on the sliding block;

step two: an operator puts a scalpel to be cleaned in the positioning device at the inner side of the support frame and then resets the support frame;

step three: an operator sets the cleaning time of the scalpel through the controller, then the device is started, the cleaning device can clean, dry and cool the scalpel at the moment, when disinfectant is nearly used up, the alarm device can be triggered, the alarm can give an alarm, and at the moment, the worker needs to supplement the disinfectant in time when the cleaning work of the scalpel is finished;

step four: and (5) repeating the operation in the step one and taking out the cleaned scalpel by the worker.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the arrangement of the spray head and the electric heating pipe, the arrangement is matched with the communication between the spray head and the rotating ball, the rotating connection between the first electric telescopic rod and the spray head, the fixed connection between the second electric telescopic rod and the electric heating pipe and the sliding connection between the filter screen and the fixed box, when the device is used, a scalpel which is separately placed can be thoroughly cleaned through high-pressure disinfectant steam, so that the cleaning effect of the scalpel is better;

2. according to the invention, through the arrangement of the fixed rod and the control switch, the arrangement is matched with the communication between the glass tube and the liquid guide tube, the sliding connection between the piston plate and the glass tube and the fixed connection between the glass tube and the graduated scale and the control switch, when the cleaning liquid is about to use up, an operator can be timely reminded to quantitatively supplement the disinfectant, and the normal use of the device is ensured;

3. according to the scalpel cleaning device, the first lower clamping block and the second spring are arranged, the arrangement is matched with the rotary connection of the first lower clamping block and the supporting seat, the elastic force of the spring to the supporting seat, the sliding connection of the supporting seat and the supporting frame and the rotary connection of the upper clamping block and the shielding plate, when the scalpel is cleaned by the scalpel cleaning device, the scalpel with the scalpel handles which are different in length and are arranged in a cuboid shape can be quickly positioned and installed, the application range of the scalpel cleaning device is enlarged, and the scalpel cleaning efficiency is improved;

4. according to the scalpel cleaning device, the second lower clamping block and the second spring are arranged, the arrangement is matched with the rotary connection of the second lower clamping block and the supporting seat, the elastic force of the spring to the supporting seat, the sliding connection of the supporting seat and the supporting frame, the rotary connection of the upper clamping block and the shielding plate and the fixed connection of the rubber pad and the second lower clamping block, when the scalpel is cleaned by the scalpel cleaning device, the scalpel with different lengths and cylindrical handle can be quickly positioned and installed, the application range of the scalpel cleaning device is enlarged, and the scalpel cleaning efficiency is improved.

Drawings

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

FIG. 2 is a schematic view of an overall structure of an inner positioning device according to a first embodiment of the present invention;

FIG. 3 is a schematic view of an overall structure of an inner positioning device according to a second embodiment of the present invention;

FIG. 4 is a schematic view of an overall structure of the first lower clamping block of the present invention;

fig. 5 is a schematic view of the overall structure of the second lower fixture block of the present invention.

In the figure: 1-cleaning box, 2-cleaning device, 201-disinfection box, 202-air pump, 203-delivery pipe, 204-rolling ball, 205-spray head, 206-first electric telescopic rod, 207-second electric telescopic rod, 208-electric heating pipe, 209-box cover, 210-air inlet pipe, 211-fixed box, 212-filter screen, 3-alarm device, 301-glass tube, 302-piston plate, 303-fixed rod, 304-control switch, 305-catheter, 306-graduated scale, 4-shielding plate, 5-support frame, 6-positioning device, 601-support seat, 602-motor, 603-first lower fixture block, 604-second spring, 605-upper fixture block, 606-second lower fixture block, 607-rubber pad, rubber pad, 7-a threaded shaft, 8-a sliding block, 9-a first spring, 10-a liquid outlet pipe, 11-a controller and 12-a base.

Detailed Description

Example 1:

referring to fig. 1, fig. 2 and fig. 4, the present invention provides a technical solution:

a cleaning device for a scalpel and a using method thereof are disclosed, the cleaning device comprises a cleaning box 1, a cleaning device 2, an alarm device 3 and a positioning device 6, the cleaning device 2 is arranged on the right side of the cleaning box 1, the cleaning device 2 comprises a disinfection box 201, an air pump 202, a conveying pipe 203, a rotary ball 204, a spray head 205, a first electric telescopic rod 206, a second electric telescopic rod 207, an electric heating pipe 208, a box cover 209, an air inlet pipe 210, a fixed box 211 and a filter screen 212, the right end face of the cleaning box 1 is fixedly connected with the disinfection box 201, the top end of the disinfection box 201 is communicated with the air pump 202, the top end of the air pump 202 is communicated with the conveying pipe 203, the other end of the conveying pipe 203 is communicated with the rotary ball 204, the rotary ball 204 penetrates through the cleaning box 1, the rotary ball 204 is rotatably connected with the cleaning box 1, the left end of the rotary ball 204 is communicated with the spray head 205, the top end of, by utilizing the expansion and contraction of the first electric telescopic rod 206, the air pump 202 is matched with the rotation of the rotating ball 204 to pump water vapor, the spray head 205 can be driven to swing up and down to clean the scalpel thoroughly, the top end of the inner side of the disinfection box 201 is fixedly connected with the second electric telescopic rod 207 through a connecting rod, the bottom end surface of the second electric telescopic rod 207 is fixedly connected with an electric heating pipe 208, the electric heating pipe 208 is used for heating the disinfection liquid, so that the disinfection liquid can be evaporated, the cleaning effect of the scalpel can be better through high-temperature and high-pressure steam when the air pump 202 is pumped down, the right side of the top end of the disinfection box 201 is hinged with a box cover 209, the right end of the disinfection box 201 is communicated with an air inlet pipe 210, the other end of the air inlet pipe 210 is communicated with a fixed box 211, a filter screen 212 is arranged on the inner side of the fixed box 211, and the, the air cleanness is ensured, the normal cleaning of the scalpel is ensured, the fixing box 211 is fixedly connected with the base 12, when the device is used, the scalpel which is separately placed can be thoroughly cleaned through high-pressure disinfectant steam, the cleaning effect of the scalpel is better, the right side of the cleaning device 2 is provided with the alarm device 3, the alarm device 3 comprises a glass tube 301, a piston plate 302, a fixing rod 303, a control switch 304, a liquid guide pipe 305 and a graduated scale 306, the right side of the top end surface of the base 12 is fixedly connected with the glass tube 301, the inner side of the glass tube 301 is slidably connected with the piston plate 302, the top end surface of the piston plate 302 is fixedly connected with the fixing rod 303, the fixing rod 303 penetrates through the glass tube 301, the top end surface of the glass tube 301 is fixedly connected with the control switch 304, the bottom end of the glass tube 301 is communicated with the liquid guide pipe 305, the liquid guide, the liquid guide pipe 305 is communicated with the glass pipe 301 and the disinfection box 201, the piston plate 302 can slide up and down along with the lifting of the liquid level in the disinfection box 201, so that the control switch 304 can be triggered by the fixed rod 303, the replenishment amount of disinfectant is determined by the position of the piston plate 302 on the graduated scale 306, the other end of the liquid guide pipe 305 is communicated with the cleaning device 2, the graduated scale 306 is fixedly connected with the right end face of the glass pipe 301, when cleaning liquid is about to run out, operators can be timely reminded to quantitatively replenish the disinfectant, the normal use of the device is ensured, the bottom end face of the cleaning box 1 is fixedly connected with the base 12, the cleaning device 2 and the alarm device 3 are fixedly connected with the base 12, the alarm 13 is fixedly connected with the right end face of the base 12, the baffle plate 4 is slidably connected with the bottom end face of the cleaning box 1, and the support, the inner side of the supporting frame 5 is provided with a positioning device 6, the positioning device 6 comprises a supporting seat 601, a motor 602, a first lower fixture block 603, a second spring 604 and an upper fixture block 605, the bottom end surface of the shielding plate 4 is rotatably connected with the upper fixture block 605, the inner side of the bottom end surface of the supporting frame 5 is slidably connected with the supporting seat 601, the supporting seat 601 penetrates through the supporting frame 5, the bottom end surface of the supporting seat 601 is fixedly connected with the second spring 604, the other end of the second spring 604 is fixedly connected with the supporting frame 5, the motor 602 is sleeved on the inner side of the supporting seat 601, the tail end of a main shaft of the motor 602 is fixedly connected with the first lower fixture block 603, the first lower fixture block 603 is rotatably connected with the supporting seat 601, the compression and the reset of the second spring 604 can be used for realizing the rapid installation and positioning of the scalpel, and the scalpel with a cuboid handle can be driven by, the first lower clamping block 603 is arranged under the upper clamping block 605, and the top end of the first lower clamping block 603 is provided with a clamping groove which is arranged in a cuboid shape, when the device is used for cleaning a scalpel, the device can quickly position and install the scalpel with the scalpel handle being in the cuboid shape and different in length, so that the application range of the device is increased, and the cleaning efficiency of the scalpel is improved, the top end of the shielding plate 4 is provided with a threaded shaft 7, the threaded shaft 7 penetrates through the shielding plate 4 and the cleaning box 1, the threaded shaft 7 is rotatably connected with the shielding plate 4, the threaded shaft 7 is spirally connected with the cleaning box 1, the bottom end of the outer side of the supporting frame 5 is fixedly connected with a sliding block 8, the sliding block 8 is slidably connected with the cleaning box 1, the top end face of the sliding block 8 is fixedly connected with a first spring 9, and the other end of the first spring 9 is fixedly connected with the cleaning box 1, and the, thereby made things convenient for placing and taking out of scalpel, the terminal surface bottom intercommunication has drain pipe 10 before wasing case 1, washs case 1 left end face top fixedly connected with controller 11.

The cleaning method of the scalpel comprises the following steps:

the method comprises the following steps: an operator rotates the threaded shaft 7 anticlockwise, so that the support frame 5 slides out of the cleaning box 1 under the action of the elastic force of the first spring 9 on the sliding block 8;

step two: an operator puts a scalpel to be cleaned in the positioning device 6 at the inner side of the support frame 5 and then resets the support frame 5;

step three: an operator sets the cleaning time of the scalpel through the controller 11, then the device is started, the cleaning device 2 can clean, dry and cool the scalpel at the moment, when disinfectant is nearly used up, the alarm device 3 can be triggered, the alarm 13 can give an alarm, and at the moment, workers need to supplement the disinfectant in time when the cleaning work of the scalpel is finished;

The working process is as follows: all electrical appliances in the device are external power supplies, when the device is used for cleaning a scalpel with a cuboid handle, the threaded shaft 7 is rotated anticlockwise to enable the threaded shaft 7 to be separated from the cleaning box 1 in a spiral connection mode, under the elastic force action of the first spring 9 on the sliding block 8, the supporting frame 5 can slide out of the cleaning box 1 under the limiting effect of the sliding block 8, then the scalpel handle with the cuboid handle is inserted into the first lower clamping block 603 and is pressed downwards, at the moment, the second spring 604 can be compressed, then the knife edge of the scalpel is abutted to the bottom end of the upper clamping block 605, when the hand is loosened, the scalpel can be positioned between the first lower clamping block 603 and the upper clamping block 605 under the elastic force recovery of the second spring 604, finally the supporting frame 5 is reset, then the threaded shaft 7 is tightened, then the cleaning time of the scalpel is set through the controller 11, finally the device is started, under the control of the controller 11, the second electric telescopic rod 207 extends out to drive the electric heating pipe 208 to enter the disinfectant, the electric heating pipe 208 is electrified to heat the disinfectant until the disinfectant is boiled and evaporated, meanwhile, the air pump 202 can pull outside air to filter through the filter screen 212, then the filtered air enters the disinfection box 201 through the air pipe 210, finally the evaporated disinfectant is pulled to be sprayed to the scalpel through the delivery pipe 203 and the spray nozzle 205, so that the scalpel is cleaned, in the cleaning process, the first electric telescopic rod 206 can continuously stretch and retract, the motor 602 can continuously drive the first lower fixture block 603 to rotate, so that the scalpel is completely cleaned, the cleaned scalpel is cleaned more thoroughly, the cleaned accumulated liquid is finally discharged through the liquid outlet pipe 10 for centralized collection and treatment, when the cleaning time is up, the electric heating pipe 208 resets, the disinfectant is not evaporated any more at this time, the air pump 202 can pull the air which is not heated by the electric heating pipe 208 to dry the scalpel, when the scalpel reaches the drying time, the electric heating pipe 209 is powered off, at the moment, the air pump 202 can draw unheated air to continuously cool the scalpel, when the cooling time is reached, the device stops running, because the sterilizing liquid is continuously reduced along with the continuous use of the sterilizing liquid, and the sterilizing chamber 201 and the glass tube 301 are communicated through the liquid guide pipe 305, therefore, the liquid level in the glass tube 301 will be lowered continuously, the piston plate 302 will drive the fixing rod 303 to slide downwards continuously, when the disinfectant is nearly used up, the fixed rod 303 contacts the control switch 304, the control switch 304 is triggered at the moment, the alarm 13 gives an alarm, the worker needs to open the box cover 209 to supplement the disinfectant in time, in the supplementing process, the piston plate 302 points to the scale on the graduated scale 306, the amount of added disinfectant can be determined and when added, the tank lid 209 can be reset and the device can continue to be used.

Example 2:

referring to fig. 1, fig. 3 and fig. 5, the present invention provides a technical solution:

the positioning device 6 comprises a supporting seat 601, a motor 602, a second spring 604, an upper fixture block 605, a second lower fixture block 606 and a rubber pad 607, the bottom end surface of the shielding plate 4 is rotatably connected with the upper fixture block 605, the inner side of the bottom end surface of the supporting frame 5 is slidably connected with the supporting seat 601, the supporting seat 601 penetrates through the supporting frame 5, the bottom end surface of the supporting seat 601 is fixedly connected with the second spring 604, the other end of the second spring 604 is fixedly connected with the supporting frame 5, the motor 602 is sleeved on the inner side of the supporting seat 601, the tail end of a main shaft of the motor 602 is fixedly connected with the second lower fixture block 606, the second lower fixture block 606 is rotatably connected with the supporting seat 601, the scalpel of the cylindrical handle can be driven to rotate by the driving of the motor 602 under the assistance of the rubber pad 607, so that the scalpel can be cleaned more thoroughly, fixture block 606 under the last fixture block 605 under the second, and the top of fixture block 606 under the second is offered the draw-in groove that is the cylinder setting, and fixture block 606 inboard top fixedly connected with rubber pad 607 under the second, and this kind of setting is when the operative scalpel is washd to the operative knife in the operative knife, can carry out quick location installation to the handle of a knife length difference and the handle of a knife is the operative knife of cylinder setting, has not only increased the application scope of device, has still improved the cleaning efficiency of operative knife.

The working process is as follows: the same place of the embodiment 1 and the embodiment 2 is not repeated, except that when the device is used for positioning the scalpel with the handle being in the cylindrical arrangement, the cylindrical handle of the scalpel is clamped inside the rubber pad 607 inside the second lower clamping block 606, so that the friction force between the handle and the second lower clamping block 606 is increased, the motor 602 can drive the scalpel to slowly rotate, finally, the cutting edge of the scalpel is abutted to the bottom end of the upper clamping block 605, and then the scalpel is cleaned by the reset support frame 5.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.

Claims

1. The utility model provides a belt cleaning device for scalpel, is including wasing case (1), belt cleaning device (2), alarm device (3) and positioner (6), its characterized in that: the cleaning device is characterized in that a cleaning device (2) is arranged on the right side of the cleaning box (1), an alarm device (3) is arranged on the right side of the cleaning device (2), a base (12) is fixedly connected to the bottom end face of the cleaning box (1), the cleaning device (2) and the alarm device (3) are both fixedly connected with the base (12), an alarm (13) is fixedly connected to the right end face of the base (12), a shielding plate (4) is slidably connected to the top end face of the cleaning box (1), a supporting frame (5) is fixedly connected to the bottom end face of the shielding plate (4), a positioning device (6) is arranged on the inner side of the supporting frame (5), a threaded shaft (7) is arranged at the top end of the shielding plate (4), the threaded shaft (7) penetrates through the shielding plate (4) and the cleaning box (1), the threaded shaft (7) is rotatably connected with the shielding plate (4), and the threaded, the bottom end of the front end face of the cleaning box (1) is communicated with a liquid outlet pipe (10), and the top end of the left end face of the cleaning box (1) is fixedly connected with a controller (11);

the cleaning device (2) comprises a disinfection box (201), an air pump (202), a conveying pipe (203), a rotating ball (204), a spray head (205), a first electric telescopic rod (206), a second electric telescopic rod (207), an electric heating pipe (208), a box cover (209), an air inlet pipe (210), a fixed box (211) and a filter screen (212), wherein the disinfection box (201) is fixedly connected to the right end face of the cleaning box (1), the air pump (202) is communicated with the top end of the disinfection box (201), the conveying pipe (203) is communicated with the top end of the air pump (202), the rotating ball (204) is communicated with the other end of the conveying pipe (203), the rotating ball (204) penetrates through the cleaning box (1), the rotating ball (204) is rotatably connected with the cleaning box (1), the spray head (205) is communicated with the left end of the rotating ball (204), the top end of the spray head (205) is rotatably connected with the, the top end of the first electric telescopic rod (206) is rotatably connected with the cleaning box (1) through a rotating shaft, the top end of the inner side of the sterilizing box (201) is fixedly connected with a second electric telescopic rod (207) through a connecting rod, the bottom end face of the second electric telescopic rod (207) is fixedly connected with an electric heating pipe (208), the right side of the top end of the sterilizing box (201) is hinged with a box cover (209), the right end of the sterilizing box (201) is communicated with an air inlet pipe (210), the other end of the air inlet pipe (210) is communicated with a fixing box (211), and the fixing box (211) is fixedly connected with the base (12);

the alarm device (3) comprises a glass tube (301), a piston plate (302), a fixed rod (303), a control switch (304), a catheter (305) and a graduated scale (306), the right side of the top end face of the base (12) is fixedly connected with a glass tube (301), the inner side of the glass tube (301) is connected with a piston plate (302) in a sliding manner, the top end face of the piston plate (302) is fixedly connected with a fixed rod (303), the fixing rod (303) penetrates through the glass tube (301), the top end face of the glass tube (301) is fixedly connected with a control switch (304), the bottom end of the glass tube (301) is communicated with a liquid guide tube (305), and the liquid guide pipe (305) penetrates through the base (12), the liquid guide pipe (305) is fixedly connected with the base (12), the other end of the liquid guide pipe (305) is communicated with the cleaning device (2), and the right end face of the glass tube (301) is fixedly connected with a graduated scale (306);

the positioning device (6) comprises a supporting seat (601), a motor (602), a first lower clamping block (603), a second spring (604), an upper clamping block (605), a second lower clamping block (606) and a rubber pad (607), the bottom end surface of the shielding plate (4) is rotatably connected with the upper clamping block (605), the inner side of the bottom end surface of the supporting frame (5) is slidably connected with the supporting seat (601), the supporting seat (601) penetrates through the supporting frame (5), the bottom end surface of the supporting seat (601) is fixedly connected with the second spring (604), the other end of the second spring (604) is fixedly connected with the supporting frame (5), the motor (602) is sleeved on the inner side of the supporting seat (601), the tail end of a main shaft of the motor (602) is fixedly connected with the first lower clamping block (603), the first lower clamping block (603) is rotatably connected with the supporting seat (601), and the first lower clamping block (603), and the top end of the first lower clamping block (603) is provided with a clamping groove which is arranged in a cuboid shape.

2. The cleaning device for a scalpel according to claim 1, wherein: the tail end of a main shaft of the motor (602) is fixedly connected with a second lower clamping block (606), the second lower clamping block (606) is rotatably connected with the supporting seat (601), the second lower clamping block (606) is arranged under the upper clamping block (605), a clamping groove which is arranged in a cylinder shape is formed in the top end of the second lower clamping block (606), and a rubber pad (607) is fixedly connected to the top end of the inner side of the second lower clamping block (606).

3. The cleaning device for a scalpel according to claim 1, wherein: support frame (5) outside bottom fixedly connected with slider (8), and slider (8) and washing case (1) sliding connection, slider (8) top end face fixedly connected with first spring (9), and the other end of first spring (9) and washing case (1) fixed connection.

4. The cleaning device for a scalpel according to claim 1, wherein: fixed case (211) inboard is equipped with filter screen (212), and filter screen (212) run through fixed case (211), filter screen (212) and fixed case (211) sliding connection.