CN113082229B - Medical surgical knife cleaning and disinfecting equipment - Google Patents

Abstract

The present invention relates to a cleaning and disinfection equipment, in particular to a cleaning and disinfection equipment for medical surgical tools. The technical problem of the present invention is to provide a medical surgical knife cleaning and disinfection equipment that can automatically clean and disinfect surgical tools and has a good disinfection effect. The invention provides such a medical surgical knife cleaning and disinfection equipment, which includes a bottom plate and a bottom frame. A bottom frame is provided on one side of the top of the bottom plate; a bottom frame is provided on one side of the top of the bottom plate; and a cylinder is provided on the top of the bottom frame. ; Stirring and cleaning mechanism, the bottom frame is provided with a stirring and cleaning mechanism; Disinfection mechanism, there is a sterilizing mechanism between the stirring and cleaning mechanism and the cylinder. Through the cooperation of the stirring cleaning mechanism and the disinfection mechanism, the present invention can automatically clean and disinfect the surgical knife, improve people's work efficiency, and is easy to operate; through the shaking mechanism, the filter can be driven to shake up and down, so that the surgical knife can be cleaned more effectively clean.

Description

A kind of medical surgical knife cleaning and disinfection equipment

Technical field

The present invention relates to a cleaning and disinfection equipment, in particular to a cleaning and disinfection equipment for medical surgical tools.

Background technique

Surgical knife is an indispensable and important surgical tool in surgery. It is a special knife used to cut human or animal tissue. After use, surgical tools need to be cleaned and disinfected, and then stored for easy use next time. Disinfection of these tools is a key task to ensure that patients do not suffer from local infection and complications.

In terms of current technology, surgical tools are usually sterilized by soaking them in disinfectant water. Disinfecting surgical tools using this method requires soaking for a long time. After the soaking is completed, it is necessary to wait for air drying or drying. It takes a lot of people's time and energy, resulting in low work efficiency, and the effect of disinfection is not particularly good by just soaking in disinfectant water. Therefore, a method is designed that can automatically clean and disinfect surgical tools and has a better disinfection effect. Good medical surgical knife cleaning and disinfection equipment.

Contents of the invention

In order to overcome the shortcomings of manual cleaning and disinfection of surgical tools that are not very efficient and the effect is not particularly good, the technical problem of the present invention is to provide a medical surgical tool that can automatically clean and disinfect surgical tools and has a good disinfection effect. Cleaning and disinfection equipment.

The technical embodiment of the present invention is: a medical surgical knife cleaning and disinfection equipment, including:

A bottom plate and a bottom frame, with a bottom frame on the top side of the bottom plate;

A bottom frame is provided on the top side of the bottom plate;

Cylinder, there is a cylinder on the top of the chassis;

Stirring and cleaning mechanism, the bottom frame is equipped with a stirring and cleaning mechanism;

Disinfection mechanism, there is a disinfection mechanism between the stirring and cleaning mechanism and the cylinder.

Optionally, the agitation cleaning mechanism includes:

Servo motor, there is a servo motor in the middle of the lower part of the bottom frame;

The first rotating shaft is provided on the output shaft of the servo motor, and the first rotating shaft is rotationally connected to the bottom frame;

A support frame is provided in the middle of the lower part of the bottom frame, and the first rotating shaft is rotatably connected to the support frame;

A rotating paddle is provided on the top of the first rotating shaft, and the rotating paddle is located on the upper side of the bottom frame.

Optionally, the disinfection mechanism includes:

A first support rod is provided on the upper part of one side of the bottom frame;

a second rotation axis, a second rotation axis is rotatably provided on one side of the top of the first support rod;

A third rotation axis is rotatably provided on one side of the top of the first support rod, and the third rotation axis is located on one side of the second rotation axis;

Rack, there is a rack on one side of the cylinder piston rod, and the rack is slidingly connected to the chassis;

Spur gear, a spur gear is provided on the upper part of the second rotating shaft, and the spur gear meshes with the rack;

Sprockets, sprockets are provided on the upper parts of the second rotating shaft and the third rotating shaft;

Chain, with a chain wound between the sprockets;

a second support rod, two second support rods are provided on both sides of the top side of the first support rod;

Sliding wheels, sliding wheels are rotatably provided between the upper parts of the second support rods on the same longitudinal side;

Pull rope, there is a pull rope on the upper part of the third rotating shaft;

The filter screen is slidably provided on the upper side of the bottom frame. The filter screen is rotated and slidably connected to the second rotating shaft. Both ends of the pull cord are connected to the filter screen by bypassing the sliding wheel on the same side;

The first toggle lever is rotatably provided on the upper part of one side of the bottom frame, and the first toggle lever cooperates with the filter screen;

A first torsion spring is provided between the first toggle rod and the bottom frame, and the first torsion spring is sleeved on the outside of the first toggle rod;

The second toggle lever is rotatably provided on the upper part of one side of the bottom frame, and the second toggle lever cooperates with the first toggle lever;

A second torsion spring is provided between the second toggle rod and the bottom frame, and the second torsion spring is sleeved on the outside of the second toggle rod;

Limiting block, the limiting block is symmetrically arranged on the upper part of one side of the bottom frame;

High-temperature sterilization cover, a high-temperature sterilization cover is slidably provided between the upper parts of the limit blocks, and the high-temperature sterilization cover cooperates with the second toggle lever;

Compression springs are provided between both sides of the high-temperature sterilization cover and the upper part of the bottom frame. The compression springs are sleeved on the outside of the high-temperature sterilization cover.

Optionally, a shaking mechanism is also included, and the shaking mechanism includes:

The third support rod is provided with a rotating third support rod in the middle of the top of the bottom plate;

A pulley assembly is provided between the third support rod and the lower part of the first rotating shaft;

The fourth rotation axis is rotatably provided on the upper part of one side of the bottom frame;

Bevel gears, bevel gears are provided on one side of the fourth rotation axis and the lower part of the third support rod, and the bevel gears mesh with each other;

Cam, the other side of the fourth rotating shaft is provided with a cam, the cam is located on the upper side of the bottom frame, and the cam cooperates with the filter screen.

Optionally, a control unloading mechanism is also included, and the control unloading mechanism includes:

A fifth support rod is provided on the upper part of one side of the bottom frame;

Card sleeve, there is a card sleeve on the top of the fifth support rod;

Unloading barrel, there is a unloading barrel on one side of the card sleeve;

There is a ejector rod on one side of the top of the bottom frame, and the bottom of the ejector rod is connected to the filter screen;

A fourth support rod is provided on the top side of the bottom frame;

The first stopper and the first stopper are slidingly provided on one side of the upper part of the fourth support rod. The first stopper blocks the bottom of the lower barrel, and the first stopper cooperates with the ejector rod;

A first return spring is provided between the first block and the fourth support rod, and the first return spring is sleeved outside the first block;

The second stopper is slidingly provided on the upper side of the unloading barrel. The second stopper cooperates with the ejector rod, and the second stopper is slidingly connected with the fifth support rod;

A second return spring is provided between the second block and the fifth support rod, and the second return spring is sleeved on the outside of the second block.

Optionally, an automatic switch mechanism is also included. The automatic switch mechanism includes:

The first wedge-shaped block is rotatably provided on the upper part of the second rotating shaft;

Switch, there is a switch on the lower side of the high temperature disinfection cover;

A second wedge-shaped block is slidably provided on one side of the top of the high-temperature sterilization cover. The second wedge-shaped block cooperates with the first wedge-shaped block, and the second wedge-shaped block cooperates with the switch;

A third return spring is provided between the upper part of the second wedge-shaped block and the top of the high-temperature sterilization cover, and the third return spring is sleeved on the outside of the second wedge-shaped block.

Optionally, a storage mechanism is also included, and the storage mechanism includes:

Water pipe, there is a water pipe on the upper side of the bottom frame;

Ball valve, a rotating ball valve is provided on one side of the water pipe;

Storage bucket, a storage bucket is placed on the top side of the bottom plate, and the storage bucket is movablely connected to the water pipe;

Pull rod, the storage bucket is provided with a pull rod.

Optionally, the fourth rotation axis is cylindrical in shape.

The present invention has the following advantages: 1. Through the cooperation of the agitation cleaning mechanism and the disinfection mechanism, the present invention can automatically clean and disinfect surgical tools, improve people's work efficiency, and is easy to operate.

2. Through the shaking mechanism, the filter can be driven to shake up and down, so that the surgical tools can be cleaned more cleanly.

3. By controlling the unloading mechanism, the intermittent feeding function of hydrogen peroxide can be automatically completed, thereby performing preliminary disinfection of surgical tools and enhancing the disinfection effect of the equipment.

4. Through the automatic switch mechanism, the high-temperature disinfection cover can be automatically opened and closed, saving time and effort.

5. Through the storage mechanism, wastewater can be automatically collected and processed, eliminating the need for people to manually process the wastewater in the bottom frame, making it convenient for people to work.

Description of the drawings

Figure 1 is a schematic three-dimensional structural diagram of the present invention.

Figure 2 is a schematic three-dimensional structural diagram of the agitation and cleaning mechanism of the present invention.

Figure 3 is a schematic three-dimensional structural diagram of the disinfection mechanism of the present invention.

Figure 4 is a schematic three-dimensional structural diagram of the shaking mechanism of the present invention.

Figure 5 is a schematic three-dimensional structural diagram of the control unloading mechanism of the present invention.

Figure 6 is a schematic three-dimensional structural diagram of the automatic switch mechanism of the present invention.

Figure 7 is a schematic three-dimensional structural diagram of the storage mechanism of the present invention.

The meaning of the reference numbers in the figure: 1: Bottom plate, 2: Bottom frame, 3: Bottom frame, 4: Cylinder, 5: Stirring cleaning mechanism, 50: Servo motor, 51: Support frame, 52: First rotation axis, 53 : Rotating paddle, 6: Disinfection mechanism, 60: First support rod, 61: Second rotating shaft, 62: Third rotating shaft, 63: Rack, 64: Spur gear, 65: Sprocket, 66: Chain, 67 : The second support rod, 68: sliding wheel, 69: pull rope, 610: filter, 611: first torsion spring, 612: first toggle lever, 613: second toggle lever, 614: second torsion spring , 615: limit block, 616: high temperature sterilization cover, 617: compression spring, 7: shaking mechanism, 70: third support rod, 71: pulley assembly, 72: fourth rotating shaft, 73: bevel gear, 74: cam , 8: Control unloading mechanism, 80: Card sleeve, 81: Unloading bucket, 82: Ejector, 83: Fourth support rod, 84: First stopper, 85: First return spring, 86: Fifth support Rod, 87: second stopper, 88: second return spring, 9: automatic switch mechanism, 90: first wedge block, 91: switch, 92: second wedge block, 93: third return spring, 10: Storage mechanism, 100: water pipe, 101: ball valve, 102: storage bucket, 103: pull rod.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings. This statement only states that the terms upper, lower, left, right, front, back, inside, outside, etc. that appear or are about to appear in the text of the present invention are only based on the drawings of the present invention and are not specific to the present invention. limited.

Example 1

A medical surgical knife cleaning and disinfection equipment, as shown in Figures 1, 2 and 3, includes a bottom plate 1, a bottom frame 2, a bottom frame 3, a cylinder 4, a stirring cleaning mechanism 5 and a disinfection mechanism 6. The top right side of the bottom plate 1 There is a bottom frame 2 on the side, a bottom frame 3 on the top left side of the bottom plate 1, a cylinder 4 on the top of the bottom frame 3, a stirring and cleaning mechanism 5 on the bottom frame 2, and a sterilizing mechanism between the stirring and cleaning mechanism 5 and the cylinder 4 Organization 6.

The agitating cleaning mechanism 5 includes a servo motor 50, a support frame 51, a first rotating shaft 52 and a rotating paddle 53. A servo motor 50 is provided in the middle of the lower part of the bottom frame 2, and a first rotating shaft 52 is provided on the output shaft of the servo motor 50. A rotating shaft 52 is rotatably connected to the bottom frame 2. A support frame 51 is provided in the middle of the lower part of the bottom frame 2. The first rotating shaft 52 is rotatably connected to the supporting frame 51. The top of the first rotating shaft 52 is provided with a rotating paddle 53. The rotating paddle 53 is located on the upper side of the bottom frame 2 .

The disinfection mechanism 6 includes a first support rod 60, a second rotating shaft 61, a third rotating shaft 62, a rack 63, a spur gear 64, a sprocket 65, a chain 66, a second supporting rod 67, a sliding wheel 68, and a pull cord. 69. Filter 610, first torsion spring 611, first toggle lever 612, second toggle lever 613, second torsion spring 614, limit block 615, high temperature sterilization cover 616 and compression spring 617, front of bottom frame 2 A first support rod 60 is provided on the upper part of the side. A second rotation axis 61 is provided on the top and rear side of the first support rod 60. A third rotation axis 62 is provided on the top and rear side of the first support rod 60. The third rotation axis is rotatable. 62 is located on the front side of the second rotating shaft 61. A rack 63 is provided on the right side of the piston rod of the cylinder 4. The rack 63 is slidingly connected to the chassis 3. A spur gear 64 is provided on the upper part of the second rotating shaft 61. The spur gear 64 is connected to the gear rack 62. The bars 63 are meshed, and the upper parts of the second rotating shaft 61 and the third rotating shaft 62 are provided with sprockets 65. A chain 66 is wound between the sprockets 65. There are two left and right sides of the top rear side of the first support rod 60. The second support rod 67 is rotatably provided with a sliding wheel 68 on the upper part of the second support rod 67 on the same longitudinal side. A pull rope 69 is provided on the upper part of the third rotating shaft 62. A filter is provided on the upper side of the bottom frame 2 in a sliding manner. Net 610, the filter 610 is rotated and slidably connected to the second rotating shaft 61. Both ends of the pull rope 69 are connected to the filter 610 by bypassing the sliding wheel 68 on the same side. The upper right side of the bottom frame 2 is rotatably provided with a first Toggle lever 612, the first toggle lever 612 cooperates with the filter 610, a first torsion spring 611 is provided between the first toggle lever 612 and the bottom frame 2, the first torsion spring 611 is sleeved on the first toggle lever 612 On the outside, a second toggle lever 613 is rotatably provided on the rear upper part of the bottom frame 2. The second toggle lever 613 cooperates with the first toggle lever 612. There is a second toggle lever 613 between the second toggle lever 613 and the bottom frame 2. The torsion spring 614 and the second torsion spring 614 are sleeved on the outside of the second toggle rod 613. The upper part of the rear side of the bottom frame 2 is symmetrically provided with limit blocks 615. A high-temperature sterilization cover 616 is slidably provided between the upper parts of the limit blocks 615. The sterilization cover 616 cooperates with the second toggle rod 613. Compression springs 617 are provided between the left and right sides of the front side of the high-temperature sterilization cover 616 and the upper part of the bottom frame 2. The compression springs 617 are sleeved on the outside of the high-temperature sterilization cover 616.

When people need to clean and disinfect the surgical knife, first put the surgical knife on the filter 610, then pour water into the bottom frame 2, and then start the servo motor 50. The output shaft of the servo motor 50 drives the first rotating shaft 52 and The rotating paddle 53 rotates, and the rotating paddle 53 stirs the water in the bottom frame 2, so that the water in the bottom frame 2 cleans the surgical tool through rotation. After the cleaning is completed, the servo motor 50 is turned off, and then the cylinder 4 is started and the cylinder 4 is controlled. The piston rod drives the rack 63 to move to the right, thereby driving the spur gear 64, the second rotating shaft 61 and the rear sprocket 65 to rotate, thus driving the chain 66, the front sprocket 65 and the third rotating shaft 62 to rotate. The three rotating shafts 62 wind up the pull cord 69. The pull cord 69 drives the filter screen 610 to move upward through the sliding wheel 68. The filter screen 610 drives the surgical tool to move upward and away from the water surface. When the filter screen 610 contacts the first toggle rod 612 When, the first toggle lever 612 is driven to rotate backward, and the first torsion spring 611 is deformed. At this time, the first toggle lever 612 contacts the second toggle lever 613, driving the second toggle lever 613 to rotate, and the second torsion spring 611 is deformed. The torsion spring 614 deforms, causing the second toggle rod 613 to drive the high-temperature sterilization cover 616 to move forward above the surgical tool. The compression spring 617 is compressed, and then the cylinder 4 is closed, and the high-temperature sterilization cover 616 is activated, so that the high-temperature sterilization cover 616 is directed against the surgical tool. Carry out high-temperature sterilization. After the sterilization is completed, close the high-temperature sterilization cover 616, take away the surgical tool, and then start the cylinder 4 again, and control the piston rod of the cylinder 4 to drive the rack 63 to move to the left and reset, thereby driving the rack 63 and the second rotating shaft 61 and the third rotating shaft 62 reversely rotates, so that the third rotating shaft 62 loosens the pull rope 69. Under the action of gravity, the filter 610 moves downward to reset and separates from the first toggle rod 612, and the first torsion spring 611 recovers. The original state drives the first toggle lever 612 to rotate forward and reset and separate from the second toggle lever 613. At this time, the second torsion spring 614 returns to its original state and drives the second toggle lever 613 to rotate and reset and separate from the high temperature sterilization cover 616. At this time The compression spring 617 returns to its original state, driving the high temperature sterilization cover 616 to move backward and reset, and then the waste water in the bottom frame 2 is manually disposed of.

Example 2

On the basis of Embodiment 1, as shown in Figures 4, 5, 6 and 7, a shaking mechanism 7 is also included. The shaking mechanism 7 includes a third support rod 70, a pulley assembly 71, and a fourth rotation axis. 72. Bevel gear 73 and cam 74. A third support rod 70 is rotatably provided in the middle of the top of the bottom plate 1. A pulley assembly 71 is provided between the third support rod 70 and the lower part of the first rotating shaft 52. The pulley assembly 71 consists of two rotating shafts. It consists of a wheel and a belt. The third support rod 70 and the lower part of the first rotating shaft 52 are both equipped with rotating wheels. A belt is wound between the rotating wheels. The upper part of the left side of the bottom frame 2 is rotatably provided with a fourth rotating shaft 72. The left side of the fourth rotating shaft 72 and the lower part of the third support rod 70 are provided with bevel gears 73, and the bevel gears 73 mesh with each other. The right side of the fourth rotating shaft 72 is provided with a cam 74, and the cam 74 is located on the upper side of the bottom frame 2. The cam 74 Cooperate with filter 610.

When people start the servo motor 50, the output shaft of the servo motor 50 drives the first rotating shaft 52 and the rotating paddle 53 to rotate, thereby cleaning the surgical tool. At the same time, the first rotating shaft 52 drives the third support rod 70 to rotate through the pulley assembly 71. The third support rod 70 drives the fourth rotating shaft 72 and the cam 74 to rotate through the meshing of the bevel gear 73. When the protruding side of the cam 74 contacts the filter screen 610, it drives the filter screen 610 to move upward. When the protruding side of the cam 74 contacts the filter screen, When the net 610 is separated, under the action of gravity, the filter 610 moves downward to reset, and the device operates repeatedly, causing the filter 610 to vibrate up and down to enhance the cleaning effect. When people turn off the servo motor 50, all the above rotations stop.

It also includes a control unloading mechanism 8. The control unloading mechanism 8 includes a ferrule 80, a unloading barrel 81, a push rod 82, a fourth support rod 83, a first stop 84, a first return spring 85, and a fifth support. Rod 86, second stopper 87 and second return spring 88, a fifth support rod 86 is provided on the upper front side of the bottom frame 2, a ferrule 80 is provided on the top of the fifth support bar 86, and a cutting sleeve 80 is provided on the rear side of the ferrule 80 Barrel 81, bottom frame 2 is provided with a top rod 82 on the front side in a sliding manner, and the bottom of the top rod 82 is connected to the filter 610. A fourth support rod 83 is provided on the left side of the top front side of the bottom frame 2, and the fourth support rod 83 is on the upper right side. The side sliding type is provided with a first block 84, which blocks the bottom of the unloading barrel 81. The first block 84 cooperates with the push rod 82, and a third block 84 is provided between the first block 84 and the fourth support rod 83. A return spring 85 is sleeved on the outside of the first stop 84. A second stop 87 is slidably provided on the upper side of the unloading barrel 81. The second stop 87 cooperates with the push rod 82. 87 is slidingly connected to the fifth support rod 86. A second return spring 88 is provided between the second stopper 87 and the fifth support rod 86. The second return spring 88 is sleeved outside the second stopper 87.

When people are cleaning the surgical knife, they can add hydrogen peroxide into the discharge barrel 81, and the hydrogen peroxide will be blocked by the first stopper 84. When the filter screen 610 is driven by the cam 74 to move upward, the filter screen 610 drives the push rod 82 to move upward. upward movement, thereby driving the first stopper 84 to move to the left, and the first return spring 85 is compressed, causing the hydrogen peroxide to fall downward into the water of the bottom frame 2 through the first stopper 84, thereby performing preliminary disinfection of the surgical knife. When the filter When 610 and the push rod 82 move downward to reset, the push rod 82 separates from the first stopper 84, and the first return spring 85 returns to its original state, driving the first stopper 84 to move to the right and reset to block the hydrogen peroxide again, and the device operates repeatedly, thereby completing The automatic feeding function of hydrogen peroxide, when people are disinfecting surgical tools, when the filter 610 is pulled upward by the pull rope 69, it drives the ejector rod 82 to move upward. When the ejector rod 82 contacts the second stopper 87 When the second stopper 87 is driven to move forward, the second return spring 88 is compressed, so that the second stopper 87 blocks the hydrogen peroxide to prevent the hydrogen peroxide from falling directly on the surgical tool. When the filter 610 and the push rod 82 move downward, they are reset. When, the push rod 82 separates from the second stopper 87, the second return spring 88 returns to its original state, and drives the second stopper 87 to move backward and reset.

It also includes an automatic switch mechanism 9. The automatic switch mechanism 9 includes a first wedge block 90, a switch 91, a second wedge block 92 and a third return spring 93. The upper part of the second rotating shaft 61 is rotatably provided with a first wedge block. 90. A switch 91 is provided on the lower rear side of the high temperature sterilization cover 616. A second wedge-shaped block 92 is slidingly provided on the rear side of the top of the high-temperature sterilization cover 616. The second wedge-shaped block 92 cooperates with the first wedge-shaped block 90. The second wedge-shaped block 92 In cooperation with the switch 91 , a third return spring 93 is provided between the upper part of the second wedge block 92 and the top of the high temperature sterilization cover 616 , and the third return spring 93 is sleeved on the outside of the second wedge block 92 .

When the high temperature sterilization cover 616 moves forward, the switch 91, the second wedge block 92 and the third return spring 93 are driven to move forward. When the second wedge block 92 contacts the first wedge block 90, the second wedge block 92 is driven to move forward. 92 moves downward, and the third return spring 93 compresses. When the second wedge-shaped block 92 contacts the switch 91, the high-temperature sterilization cover 616 is opened to perform high-temperature sterilization of the surgical knife. When the high-temperature sterilization cover 616 moves backward to reset, it drives The switch 91, the second wedge block 92 and the third return spring 93 move backward to reset. At this time, the second wedge block 92 is separated from the first wedge block 90, and the third return spring 93 returns to its original shape, driving the second wedge block 92 toward The upper movement is reset. At this time, the second wedge block 92 is separated from the switch 91, thereby closing the high temperature sterilization cover 616.

It also includes a storage mechanism 10. The storage mechanism 10 includes a water pipe 100, a ball valve 101, a storage bucket 102 and a pull rod 103. The water pipe 100 is provided on the upper rear side of the bottom frame 2, and a ball valve 101 is rotatably provided on the right side of the rear side of the water pipe 100. The bottom plate 1. There is a storage bucket 102 placed at the back of the right side of the top. The storage bucket 102 is movably connected to the water pipe 100. The storage bucket 102 is provided with a pull rod 103.

When people take away the sterilized surgical knife, the ball valve 101 is rotated open, so that the waste water in the bottom frame 2 is discharged into the storage bucket 102 through the water pipe 100. When all the waste water enters the storage bucket 102, the ball valve 101 is reversely rotated and closed. , then pull out the water pipe 100 from the storage bucket 102, pull the pull rod 103 backward to drive the storage bucket 102 to move backward, then dispose of the waste water in the storage bucket 102, then put the storage bucket 102 back to its original position, and then put the water pipe 100 Just reinsert it into the storage bucket 102.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that the present invention can be modified without departing from the principle and spirit of the invention as defined by the claims. various changes or modifications. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the present invention, but the scope of protection is defined by the content of the claims.

Claims (6)

1. A medical surgical knife cleaning and disinfecting device is characterized by comprising:

a bottom plate (1) and a bottom frame (2), wherein one side of the top of the bottom plate (1) is provided with the bottom frame (2);

the bottom plate (1) is provided with a bottom frame (3) at one side of the top;

the cylinder (4) is arranged at the top of the underframe (3);

the stirring and cleaning mechanism (5) is arranged on the bottom frame (2);

a disinfection mechanism (6), a disinfection mechanism (6) is arranged between the stirring and cleaning mechanism (5) and the air cylinder (4);

the stirring and cleaning mechanism (5) comprises:

a servo motor (50), wherein the servo motor (50) is arranged in the middle of the lower part of the bottom frame (2);

the first rotating shaft (52) is arranged on the output shaft of the servo motor (50), and the first rotating shaft (52) is rotationally connected with the bottom frame (2);

the support frame (51) is arranged in the middle of the lower part of the bottom frame (2), and the first rotating shaft (52) is rotationally connected with the support frame (51);

the rotating paddles (53) are arranged at the top of the first rotating shaft (52), and the rotating paddles (53) are positioned at the upper side of the inside of the bottom frame (2);

the disinfection mechanism (6) comprises:

a first supporting rod (60), wherein the upper part of one side of the bottom frame (2) is provided with the first supporting rod (60);

a second rotating shaft (61), wherein the second rotating shaft (61) is rotatably arranged at one side of the top of the first supporting rod (60);

a third rotating shaft (62), wherein the third rotating shaft (62) is rotatably arranged at one side of the top of the first supporting rod (60), and the third rotating shaft (62) is positioned at one side of the second rotating shaft (61);

the rack (63) is arranged on one side of a piston rod of the air cylinder (4), and the rack (63) is connected with the underframe (3) in a sliding manner;

a spur gear (64), wherein the spur gear (64) is arranged at the upper part of the second rotating shaft (61), and the spur gear (64) is meshed with the rack (63);

the upper parts of the second rotating shaft (61) and the third rotating shaft (62) are respectively provided with a chain wheel (65);

a chain (66), wherein the chain (66) is wound between the chain wheels (65);

the two sides of one side of the top of the first supporting rod (60) are provided with two second supporting rods (67);

the sliding wheels (68) are arranged between the upper parts of the second supporting rods (67) on the same longitudinal side in a rotating way;

a pull rope (69), wherein the pull rope (69) is arranged at the upper part of the third rotating shaft (62);

the filter screen (610) is arranged on the upper side of the inside of the bottom frame (2) in a sliding way, the filter screen (610) is connected with the second rotating shaft (61) in a rotating and sliding way, and both ends of the pull rope (69) bypass the sliding wheels (68) on the same side to be connected with the filter screen (610);

the first poking rod (612) is rotatably arranged at the upper part of one side of the bottom frame (2), and the first poking rod (612) is matched with the filter screen (610);

the first torsion spring (611) is arranged between the first toggle rod (612) and the bottom frame (2), and the first torsion spring (611) is sleeved outside the first toggle rod (612);

the second toggle rod (613), the upper portion of one side of the bottom frame (2) is rotatably provided with the second toggle rod (613), and the second toggle rod (613) is matched with the first toggle rod (612);

a second torsion spring (614) is arranged between the second toggle rod (613) and the bottom frame (2), and the second torsion spring (614) is sleeved outside the second toggle rod (613);

a limiting block (615), wherein the limiting block (615) is symmetrically arranged at the upper part of one side of the bottom frame (2);

a high-temperature sterilizing cover (616), wherein the high-temperature sterilizing cover (616) is arranged between the upper parts of the limiting blocks (615) in a sliding manner, and the high-temperature sterilizing cover (616) is matched with the second toggle rod (613);

the compression springs (617) are arranged between the two sides of one side of the high-temperature disinfection cover (616) and the upper part of the bottom frame (2), and the compression springs (617) are sleeved outside the high-temperature disinfection cover (616);

when people need to clean and disinfect the surgical knife, firstly, the surgical knife is placed on a filter screen (610), then water is poured into a bottom frame (2), a servo motor (50) is started again, an output shaft of the servo motor (50) drives a first rotating shaft (52) and a rotating paddle (53) to rotate, the rotating paddle (53) stirs the water in the bottom frame (2) so that the water in the bottom frame (2) cleans the surgical knife through rotation, after the cleaning is finished, the servo motor (50) is closed, then a cylinder (4) is started, a piston rod of the cylinder (4) is controlled to drive a rack (63) to move to the right, thereby driving a spur gear (64), a second rotating shaft (61) and a sprocket (65) at the rear side to rotate, driving a chain (66), a sprocket (65) at the front side and a third rotating shaft (62) to rotate, the third rotating shaft (62) winds a pull rope (69), the pull rope (69) drives the filter screen (610) to move upwards through a sliding wheel (68), the filter screen (610) is driven to move upwards away from the water surface, when the filter screen (610) is contacted with a first poking rod (612), a first poking rod (612) is driven to rotate, a second poking rod (612) is contacted with a first poking rod (613) to rotate, and a second poking rod (612) is deformed, the second torsion spring (614) deforms to enable the second stirring rod (613) to drive the high-temperature sterilizing cover (616) to move forward to the upper portion of the surgical knife, the compression spring (617) compresses, then the air cylinder (4) is closed, the high-temperature sterilizing cover (616) is started to enable the high-temperature sterilizing cover (616) to sterilize the surgical knife at high temperature, after sterilization is completed, the high-temperature sterilizing cover (616) is closed, the surgical knife is taken away, then the air cylinder (4) is started again, a piston rod of the air cylinder (4) is controlled to drive the rack (63) to move to the left for reset, so that the rack (63), the second rotating shaft (61) and the third rotating shaft (62) are driven to rotate reversely, the third rotating shaft (62) is enabled to loosen the pull rope (69), under the action of gravity, the filter screen (610) moves down for reset to be separated from the first stirring rod (612), at the moment, the second torsion spring (614) is driven to restore to the original state, the first stirring rod (612) rotates to reset to be separated from the second stirring rod (613) at the front, at the moment, the second torsion spring (614) is driven to restore the original state, the second stirring rod (613) is driven to rotate to reset, the reset to the high temperature after the high-temperature sterilizing cover (616) is driven to move to be separated from the high temperature, and the high temperature sterilizing frame (616) is driven to be restored to move to be manually and reset to the original state.

2. A medical surgical knife cleaning and disinfecting apparatus according to claim 1, further comprising a shaking mechanism (7), the shaking mechanism (7) comprising:

the third supporting rod (70) is rotatably arranged in the middle of the top of the bottom plate (1);

a belt pulley assembly (71), wherein the belt pulley assembly (71) is arranged between the third supporting rod (70) and the lower part of the first rotating shaft (52);

a fourth rotating shaft (72), the upper part of one side of the bottom frame (2) is rotatably provided with the fourth rotating shaft (72);

a bevel gear (73), wherein the bevel gear (73) is arranged at one side of the fourth rotating shaft (72) and the lower part of the third supporting rod (70), and the bevel gears (73) are meshed with each other;

and a cam (74), wherein the cam (74) is arranged on the other side of the fourth rotating shaft (72), the cam (74) is positioned on the upper side in the bottom frame (2), and the cam (74) is matched with the filter screen (610).

3. A medical surgical knife cleaning and disinfecting apparatus according to claim 2, further comprising a control blanking mechanism (8), the control blanking mechanism (8) comprising:

a fifth supporting rod (86), wherein the fifth supporting rod (86) is arranged at the upper part of one side of the bottom frame (2);

the cutting ferrule (80), the top of the fifth supporting rod (86) is provided with the cutting ferrule (80);

a blanking barrel (81), wherein one side of the clamping sleeve (80) is provided with the blanking barrel (81);

the top of the bottom frame (2) is provided with a top rod (82) in a sliding manner, and the bottom of the top rod (82) is connected with a filter screen (610);

a fourth supporting rod (83), wherein one side of the top of the bottom frame (2) is provided with the fourth supporting rod (83);

the first stop block (84) is arranged on one side of the upper part of the fourth support rod (83) in a sliding mode, the first stop block (84) is used for blocking the bottom of the blanking barrel (81), and the first stop block (84) is matched with the ejector rod (82);

a first return spring (85) is arranged between the first stop block (84) and the fourth support rod (83), and the first return spring (85) is sleeved outside the first stop block (84);

the second stop block (87) is arranged on the upper side of the blanking barrel (81) in a sliding way, the second stop block (87) is matched with the ejector rod (82), and the second stop block (87) is connected with the fifth supporting rod (86) in a sliding way;

the second return spring (88) is arranged between the second stop block (87) and the fifth supporting rod (86), and the second return spring (88) is sleeved outside the second stop block (87).

4. A medical surgical knife cleaning and disinfecting apparatus according to claim 3, further comprising an automatic switching mechanism (9), the automatic switching mechanism (9) comprising:

the upper part of the second rotating shaft (61) is rotatably provided with a first wedge block (90);

a switch (91), wherein one side of the lower part of the high-temperature disinfection cover (616) is provided with the switch (91);

the second wedge-shaped block (92) is arranged on one side of the top of the high-temperature disinfection cover (616) in a sliding mode, the second wedge-shaped block (92) is matched with the first wedge-shaped block (90), and the second wedge-shaped block (92) is matched with the switch (91);

and a third return spring (93), wherein the third return spring (93) is arranged between the upper part of the second wedge-shaped block (92) and the top of the high-temperature disinfection cover (616), and the third return spring (93) is sleeved outside the second wedge-shaped block (92).

5. A medical surgical knife cleaning and disinfecting apparatus according to claim 4, further comprising a housing mechanism (10), the housing mechanism (10) comprising:

a water pipe (100), wherein one side of the upper part of the bottom frame (2) is provided with the water pipe (100);

a ball valve (101), wherein one side of the water pipe (100) is rotatably provided with the ball valve (101);

the storage barrel (102) is arranged on one side of the top of the bottom plate (1), and the storage barrel (102) is movably connected with the water pipe (100);

the pull rod (103) is arranged on the storage barrel (102).

6. A medical surgical knife cleaning and disinfecting apparatus according to claim 2, characterized in that the fourth rotation shaft (72) is cylindrical in shape.