CN111772826A - An orthopedic instrument cleaning and disinfection equipment - Google Patents

Abstract

The invention discloses an orthopedic instrument cleaning and disinfecting device which comprises a box body, wherein a cleaning tank is arranged on the box body, a basket used for placing orthopedic instruments is arranged in the cleaning tank, an adjusting mechanism is arranged in the cleaning tank, the basket is hung on the adjusting mechanism, and the adjusting mechanism is used for driving the basket to swing to clean the instruments in the basket.

Description

An orthopedic instrument cleaning and disinfection equipment

technical field

The invention relates to the field of medical instruments, in particular to a cleaning and disinfection equipment for orthopedic instruments.

Background technique

Orthopedics is one of the most common departments in major hospitals. It mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system.

There are many types and numbers of surgical instruments in orthopaedics. Often, a lot of instruments are used in one operation. These instruments need to be cleaned and disinfected after use. Now the cleaning work is generally done manually by medical staff, and then sent for disinfection. , time-consuming and labor-intensive, can not meet the current use requirements.

SUMMARY OF THE INVENTION

In order to solve the above technical problems, the present invention provides a cleaning and disinfection equipment for orthopedic instruments, which can realize the functions of washing, soaking and bubble washing for orthopedic instruments, and has a good cleaning effect. The cleaning effect can also realize the drying and disinfection of orthopedic instruments, with various functions and simple use.

In order to achieve the above object, the present invention proposes the following technical solutions:

A cleaning and disinfection equipment for orthopedic instruments, comprising a box body, a cleaning tank is arranged on the box body, a mesh basket for placing orthopedic instruments is arranged in the cleaning tank, an adjustment mechanism is installed in the cleaning tank, the mesh basket is hung on the adjustment mechanism, and the adjustment mechanism is The mechanism is used to drive the basket to swing to clean the instruments inside.

Preferably: the adjustment mechanism includes two sets of swing arm assemblies and A adjustment assembly, the two sets of swing arm assemblies are respectively arranged on two opposite walls of the cleaning tank, and hanging rods are provided on both sides of the upper end of the mesh basket, and the hanging rods are snapped together. Hooked on the swing arm assembly, the A adjustment assembly is used to drive the swing arm assembly to swing;

Through the above technical solutions, the purpose of driving the basket to swing is achieved.

Preferably: the swing arm assembly includes two swing arms, the two swing arms are arranged at intervals along the length of the cleaning tank wall, the upper end of the swing arm is fixed with an A hinge shaft, the A hinge shaft is rotatably installed on the cleaning tank groove wall, and the A hinge shaft The axial direction of the cleaning tank is vertical to the tank wall, the A hinge shaft is connected to the A adjustment component, the lower end of the swing arm is hinged with the B hinge shaft, and the axial direction of the B hinge shaft is the same as the A hinge shaft. The length direction of the wall of the cleaning tank is the same, and the clamping part is provided with a card groove along the length direction, the card groove and the hanging rod are matched, and the hanging rod is clamped in the card groove;

Through the above technical solutions, the function of the mesh basket being detachably assembled on the swing arm is realized.

Preferably: the inner groove surface of the card groove is covered with a rubber pad;

Through the above technical solutions, the purpose of avoiding sliding of the mesh basket being clamped in the clamping slot is achieved.

Preferably: the A adjustment assembly includes a crank, a rocker and a linkage rod, the linkage rod is arranged outside the cleaning tank, the long direction of the linkage rod is consistent with the long direction of the swing arm arm, the upper end of the linkage rod is fixed to the A hinge shaft, and the lower end of the linkage rod passes through The C hinge shaft is hinged to one end of the rocker, the other end of the rocker is hinged to one end of the crank through the D hinge shaft, and the other end of the crank is fixed on the A rotating shaft. consistent;

Through the above technical solutions, the purpose of driving the swing arm to swing is achieved.

Preferably: the box body is equipped with a box cover for covering the slot of the cleaning tank, the box cover is rotatably installed on the upper end of the box body, and the box cover is equipped with a nozzle for spraying cleaning liquid into the cleaning tank;

Through the above technical solutions, the function of sealing the cleaning tank is realized.

Preferably: the bottom of the cleaning tank is equipped with multi-functional components for cleaning, drying and sterilizing the instruments, the multi-functional components include a B rotating shaft, the B rotating shaft is arranged along the vertical direction, and the shaft body of the B rotating shaft is rotated through the A sealing component Installed in the drainage groove at the bottom of the cleaning tank, the upper shaft section of the B rotating shaft is equipped with a blade, the lower end of the B rotating shaft is connected to the driving component, and an air intake pipe is arranged in the drainage groove. The gas device is used to provide the gas required for cleaning, drying and disinfection into the cleaning tank;

Through the above technical solution, the gas required for cleaning, drying and disinfection can be supplied into the cleaning tank, and the functions of cleaning, drying and disinfection can be realized.

Preferably: the air intake pipes are distributed in a circular array around the B rotation axis;

Through the above technical solutions, the air intake volume is increased, and the efficiency of cleaning, drying and disinfection is improved.

Preferably: the multifunctional components are arranged at intervals along the length of the cleaning tank;

Through the above technical solutions, the efficiency of cleaning, drying and disinfection is further improved.

Preferably: the air supply device includes an air purifying mechanism, an air heating mechanism and a sterilizing gas generating mechanism sequentially connected by a trachea;

Through the above technical solutions, it is possible to supply the air after cleaning, the air after heating and the sterilizing gas required for cleaning, drying and sterilizing.

Preferably: the bottom of the cleaning tank is also equipped with a sleeve seat assembly, the sleeve seat assembly and the multi-function assembly are arranged in a one-to-one correspondence, the sleeve seat assembly includes two semicircular seats, the openings of the two semicircular seats are arranged oppositely, and the lower end surfaces of the two semicircular seats are opposite to each other. The bottom of the cleaning tank is fitted, and the two semicircular seats are connected to the B adjustment component, and the B adjustment component adjusts the two semicircular seats to be in two states. The combined state in which the drainage groove, the B rotating shaft and the blade are enclosed, the second is: the separation state in which the two semicircular seats are adjusted away from each other so that the two semicircular seats are separated;

Through the above technical solutions, the state of the semicircular seat can be adjusted when different functions are selected.

Preferably: the B adjustment assembly includes a telescopic assembly and a B drive assembly, the telescopic assembly and the semicircular seat are arranged correspondingly, the movable end of the telescopic assembly is connected to the semicircular seat, the fixed end of the telescopic assembly is installed on the wall of the cleaning tank, and the telescopic assembly drives the semicircular seat Moving along the width direction of the cleaning tank, the B drive assembly is used to drive the telescopic assembly to expand and contract;

Through the above technical solutions, the purpose of driving the semicircular seat to move is achieved.

Preferably: the telescopic assembly includes a piston rod and a piston sleeve, the piston sleeve is fixed on the wall of the cleaning tank, the rod body of the piston rod is slidably installed in the piston sleeve, one end of the piston rod is connected with the semicircular seat, the driving assembly includes a linkage, located in the cleaning tank The outer end of the piston rod on the same side is connected with the linkage, and the lower end of the linkage is connected with the lead screw nut mechanism. The lead screw in the lead screw nut mechanism is equipped with two nut sliders with opposite screw threads, and the lead screw runs along the width direction of the cleaning tank. Arrangement, the two nut sliders are connected to the corresponding linkage;

Through the above technical solutions, the purpose of driving the semicircular seat to move synchronously is achieved.

Preferably: the air evolution mechanism includes an air tank, and the air tank is sequentially arranged with a filter dust net, an activated carbon adsorption layer, an ultraviolet germicidal lamp and a photocatalyst sterilization layer along the air intake direction;

Through the above technical solutions, the purification treatment of air filtration, adsorption, sterilization and disinfection is realized.

Preferably: the air heating mechanism includes an electric heating network, and the electric heating network is arranged in the gas tank;

Through the above technical solutions, the purpose of heating the air is achieved.

Preferably: the sterilizing gas generating mechanism is an ozone generator, and the ozone generator is installed at the gas outlet of the gas tank;

Through the above technical scheme, the purpose of generating ozone is achieved, and the purpose of sterilizing ozone-oxidizing bacteria is achieved.

Preferably: the drainage groove is connected to the drainage pipe through the drainage control valve;

Through the above technical solutions, the purpose of drainage is achieved.

Preferably: the nozzle is connected to the water pump through the pipeline, the water pump is connected to the cleaning liquid tank, and the water pump and the cleaning liquid tank are arranged in the box;

Through the above technical solution, the function of flushing is realized.

Preferably: the bottom of the cleaning tank is also equipped with a heating device;

Through the above technical solutions, the purpose of heating the cleaning solution during immersion washing to improve the cleaning effect is achieved.

The technical effects and advantages of the present invention: the present invention can perform different cleaning treatments and disinfection treatments on medical instruments at one time, with good cleaning and disinfection effects, convenient use, safety and reliability;

The invention has stable structure, reasonable layout and multiple functions, can quickly clean, dry and sterilize instruments after orthopedic surgery, has high efficiency and good effect, and satisfies current use requirements.

Description of drawings

FIG. 1 is a schematic diagram of the internal structure of an orthopedic instrument cleaning and disinfection device according to an embodiment of the present invention.

2 is a schematic structural diagram of a cleaning tank and a basket in an orthopedic instrument cleaning and disinfection device according to an embodiment of the present invention.

3 is a schematic structural diagram of a mesh basket in an orthopedic instrument cleaning and disinfection equipment according to an embodiment of the present invention.

4 is a schematic structural diagram of a cleaning tank, an adjustment mechanism and a multifunctional component in an orthopedic instrument cleaning and disinfection equipment according to an embodiment of the present invention.

5 is a schematic structural diagram of a tank bottom mechanism in an orthopaedic instrument cleaning and disinfection equipment according to an embodiment of the present invention

6 is a schematic structural diagram of an air supply device and a cleaning tank in an orthopedic instrument cleaning and disinfection equipment according to an embodiment of the present invention.

7 is a schematic structural diagram of an air supply device in an orthopedic instrument cleaning and disinfection equipment according to an embodiment of the present invention.

Description of reference numerals: 100-box body, 200-cleaning tank, 300-net basket, 310-hanging rod, 400-box cover, 410-spray head, 420-water pump, 430-cleaning liquid tank, 500-adjustment mechanism, 510 -Swing arm assembly, 511-swing arm, 512-clamping piece, 512a-slot, 520-A adjustment assembly, 521-linkage rod, 522-rocker, 523-crank, 600-multi-function assembly, 610-B Rotating shaft, 620-drainage groove, 630-air intake pipe, 640-air supply device, 641-air tank, 642-filter dust net, 643-activated carbon adsorption layer, 644-ultraviolet germicidal lamp, 645-photocatalyst sterilization layer, 646 - Electric heating net, 647- ozone generator, 650- semicircular seat, 660-B adjustment assembly, 670- linkage, 680- vane, 700- screw nut mechanism, 800- drain pipe, 900- heating device.

Detailed ways

The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are presented for purposes of illustration and description, and are not intended to be exhaustive or to limit the invention to the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use.

Example

1-7, the present invention will be further described below in conjunction with the accompanying drawings:

Referring to FIG. 1, an orthopedic instrument cleaning and disinfection equipment includes a box body 100, a cleaning tank 200 is installed on the box body 100, a mesh basket 300 for placing orthopedic instruments is arranged in the cleaning tank 200, and an adjustment mechanism 500 is installed in the cleaning tank 200 , the mesh basket 300 is hung on the adjustment mechanism 500, and the adjustment mechanism 500 is used to drive the mesh basket 300 to swing to clean the instruments inside; when using the present invention, first place the instruments after surgery in the mesh basket 300, and then The basket 300 can be moved into the cleaning tank 200 and hooked on the adjusting mechanism 500. The setting of the adjusting mechanism 500 can drive the basket 300 to swing and realize the function of fast cleaning of the equipment in it.

Referring to FIG. 1 , the box body 100 is provided with a box cover 400 for covering the notch of the cleaning tank 200 , the box cover 400 is rotatably mounted on the upper end of the box body 100 , and the box cover 400 is equipped with a spray head 410 for spraying cleaning liquid into the cleaning tank 200 . Through the setting of the box cover 400, the sealing function of the cleaning tank 200 is realized, and the function of spraying cleaning liquid into the cleaning tank 200 is realized through the nozzle 410. The box cover 400 is also equipped with an air outlet valve.

Referring to FIG. 4 , the adjustment mechanism 500 includes two sets of swing arm assemblies 510 and A adjustment assemblies 520 . The two sets of swing arm assemblies 510 are respectively disposed on two opposite walls of the cleaning tank 200 , and hanging rods 310 are provided on both sides of the upper end of the mesh basket 300 , the hanging rod 310 is hooked on the swing arm assembly 510 by means of snapping, and the A adjusting assembly 520 is used to drive the swing arm assembly 510 to swing; The way of hanging on the swing arm assembly 510 is simple and quick to install and disassemble, easy to use, and can ensure that the basket 300 swings with the swing arm assembly 510; the swing arm assembly 510 includes two swing arms 511, and the two swing arms 511 are along the cleaning tank. The 200 tank walls are arranged at intervals in the length direction, the upper end of the swing arm 511 is fixed with an A hinge shaft, the A hinge shaft is rotatably installed on the cleaning tank 200 tank wall, the axial direction of the A hinge shaft is perpendicular to the cleaning tank 200 tank wall, and the A hinge shaft is connected to A In the adjustment assembly 520, the lower end of the swing arm 510 is hinged to the clamping member 512 through the B hinge shaft, the axial direction of the B hinge shaft is the same as the A hinge shaft, and the length direction of the clamping member 512 is consistent with the length direction of the tank wall of the cleaning tank 200, The clip 512 is provided with a slot 512a along its length. The slot 512a is matched with the hanging rod 310, and the hanging rod 310 is clipped in the slot 512a; The clip 512 and the clip slot 512a on it realize the clip connection function; the inner slot surface of the clip slot 512a is covered with rubber pads; through the setting of the rubber pads, the friction force in the length direction of the hanging rod 310 is strengthened to avoid slippage and ensure the mesh basket 300 It can swing with the swing arm 511; the A adjustment assembly 520 includes a crank 523, a rocker 522 and a linkage rod 521, the linkage rod 521 is arranged outside the cleaning tank 200, and the linkage rod 521 has the same length as the swing arm 511. The upper end of the rod 521 is fixedly connected to the A hinge shaft, the lower end of the linkage rod 521 is hinged to one end of the rocker 522 through the C hinge shaft, the other end of the rocker 522 is hinged to one end of the crank 523 through the D hinge shaft, and the other end of the crank 523 is fixedly installed on the A rotating shaft, C The axes of the hinge shaft, D hinge shaft and A rotating shaft are all consistent with the axial direction of the A hinge shaft; the A rotating shaft is the transmission output shaft of the gearbox, and the variable box is also equipped with a motor. The crank 523 drives the rocker 522 to swing around the D hinge axis, the rocker 522 drives the linkage rod 521 to swing around the A hinge axis, and the A hinge axis drives the swing arm 511 to swing synchronously.

4 and 5 , the bottom of the cleaning tank 200 is equipped with a multi-functional assembly 600 for cleaning, drying and sterilizing the instruments. The multi-functional assembly 600 includes a B rotating shaft 610, and the B rotating shaft 610 is arranged in a vertical direction. The shaft body of the rotating shaft 610 is rotatably installed in the drainage groove 620 at the bottom of the cleaning tank 200 through the A sealing assembly, the upper shaft section of the B rotating shaft 610 is installed with a blade 680, and the lower end of the B rotating shaft 610 is connected to the drive assembly. The air pipe 630, the lower end of the air intake pipe 630 is connected to the air supply device 640 through the air intake control valve, and the air supply device 640 is used to provide the gas required for cleaning, drying and disinfection into the cleaning tank 200; through the setting of the B rotating shaft 610, it is realized to drive the blades 680 rotation function, the present invention has various cleaning functions. First, the equipment in the basket 300 is rinsed through the nozzle 410, and at the same time, the basket 300 swings under the action of the adjustment mechanism 500 to quickly wash away the blood and other dirt on the equipment. , the sewage is discharged from the drainage tank 620, and then the nozzle 410 injects the cleaning liquid into the cleaning tank 200, the water surface overflows the mesh basket, the B rotating shaft rotates, the blades drive the water to rotate, and at the same time cooperate with the swing of the mesh basket 300 to clean the equipment inside, After the cleaning reaches the preset time, the cleaning liquid is drained, and clean water is sprayed through the nozzle 410 to rinse the equipment and the cleaning tank, and then clean water is injected into the cleaning tank 200, the rotating shaft B rotates, the blades drive the water to rotate, and the air intake pipe 630 supplies air to the cleaning tank 200, and the blades break the air bubbles into many small air bubbles, and cooperate with the swing of the mesh basket 300 to achieve fast and high-quality rinsing of the instruments. After rinsing for a preset time, the water is discharged, and then adjusted The mechanism 500 drives the mesh basket 300 to swing rapidly to drain the water, and then the air intake pipe 630 provides hot air into the cleaning tank 200, and the hot air is discharged upward through the blades to dry the equipment in the mesh basket 300. After drying, The air intake pipe 630 provides sterilizing gas into the cleaning tank 200 to realize the disinfection of the instruments and realize the integrated function of cleaning, drying and disinfection; the air intake pipes 630 are distributed in a circular array around the B rotation axis 610; Air supply to improve efficiency; the multi-function components 600 are arranged at intervals along the length direction of the cleaning tank 200; by the arrangement of multiple multi-function components 600, firstly, the efficiency can be improved, and secondly, during cleaning, the rotation of the two blades makes cleaning The water flow direction of the tank 200 affects each other, the flow direction is irregular, and the cleaning effect is improved;

4 and 5, the B adjustment assembly 660 includes a telescopic assembly and a B drive assembly, the telescopic assembly and the semicircular seat 650 are arranged correspondingly, the movable end of the telescopic assembly is connected to the semicircular seat 650, and the fixed end of the telescopic assembly is installed in the cleaning tank 200 slot On the wall, the telescopic assembly drives the semicircular seat 650 to move along the width direction of the cleaning tank, and the B drive assembly is used to drive the telescopic assembly to telescopic; the telescopic assembly includes a piston rod and a piston sleeve, the piston sleeve is fixed on the tank wall of the cleaning tank 200, and the piston rod rod The body is slidably installed in the piston sleeve, one end of the piston rod is connected with the semicircular seat 650, the driving assembly includes a linkage 670, the outer end of the piston rod located on the same side of the cleaning tank 200 is connected with the linkage, and the lower end of the linkage is connected with the screw nut mechanism 700, The lead screw in the lead screw nut mechanism 700 is equipped with two nut sliders with opposite screw threads, the lead screws are arranged along the width direction of the cleaning tank, and the two nut sliders are connected to the corresponding linkage 670; through the setting of the sleeve assembly, When rinsing the instrument, the two semi-circular seats 650 are kept away from each other, so that the water can enter under the blade, so that the water flow is continuously circulated up and down, and at the same time, it is convenient to mix the air and water after purification, and it is convenient to generate air bubbles. When drying and sterilizing the instrument , the two semicircular seats 650 are combined with each other, so that a relatively closed area is formed under the blades, and the air discharged from the intake pipe can be attracted and concentrated first, and then blown up and down by the blades, so that the equipment in the basket 300 can be quickly dried. Dry and sterilize for increased efficiency and effectiveness.

2 and 7, the air supply device 640 includes an air purification mechanism, an air heating mechanism and a sterilizing gas generating mechanism sequentially connected by a trachea; Purification and heating, realize the functions of rinsing and drying, and the generated sterilizing gas realizes the function of sterilizing the instruments; the bottom of the cleaning tank 200 is also equipped with a sleeve seat assembly, and the sleeve seat assembly and the multi-function assembly 600 are arranged in one-to-one correspondence, The sleeve seat assembly includes two semi-circular seats 650, the openings of the two semi-circular seats 650 are arranged oppositely, the lower end surfaces of the two semi-circular seats 650 are attached to the bottom of the cleaning tank 200, the two semi-circular seats 650 are connected to the B adjustment assembly 660, and the B adjustment assembly 660 adjusts the two semicircles The seat 650 is in two states, one of which is: adjusting the two semicircular seats 650 to approach each other and abut against each other, combine into a circular sleeve seat, and enclose the drainage groove 620, the B rotating shaft 610 and the vane 680 in it. The second is: adjusting the two semicircular seats 650 away from each other, so that the two semicircular seats 650 are separated from each other; the air evolution mechanism includes an air tank 641, and the air tank 641 is sequentially arranged along the air intake direction with a filter dust net 642, activated carbon The adsorption layer 643, the ultraviolet germicidal lamp 644 and the photocatalyst sterilization layer 645; through the setting of the filter dust net 642, the activated carbon adsorption layer 643, the ultraviolet germicidal lamp 644 and the photocatalyst sterilization layer 645, the dust removal, filtration and sterilization of the air are realized. function, to avoid outdoor air pollution equipment; the air heating mechanism includes an electric heating net 646, which is arranged in the gas tank 641; through the setting of the electric heating net 646, the air is heated and the function of providing hot air is realized.

The sterilizing gas generating mechanism is an ozone generator 647, and the ozone generator 647 is installed at the air outlet of the gas tank 641; through the setting of the ozone generator 647, ozone ions are generated to realize the disinfection function.

Referring to FIG. 5 , the drainage groove 620 is connected to the drainage pipe 800 through a drainage control valve; through the setting of the drainage control valve, the drainage is controlled, and the drainage pipe 800 discharges the sewage.

Referring to FIG. 1, the spray head 410 is connected to the water pump 420 through a pipeline, the water pump 420 is connected to the cleaning liquid tank 430, the water pump 420 and the cleaning liquid tank 430 are arranged in the box body 100; and cleaning liquid, the cleaning liquid is a mixed liquid of clean water, disinfectant and cleaning agent; the bottom of the cleaning tank 200 is also equipped with a heating device 900; The heating device can also heat and boil the clean water in the cleaning tank 200, so as to realize the function of high-temperature disinfection of the equipment.

The invention can perform different cleaning and disinfection treatments on the medical instruments at one time, has good cleaning and disinfection effect, is convenient to use, and is safe and reliable;

The invention has stable structure, reasonable layout and multiple functions, can quickly clean, dry and sterilize instruments after orthopedic surgery, has high efficiency and good effect, and satisfies current use requirements.

Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative work shall fall within the protection scope of the present invention. The structures, devices and operation methods that are not specifically described and explained in the present invention are implemented according to conventional means in the art unless otherwise specified and limited.

Claims (10)

1. The utility model provides an orthopedic instrument cleaning and sterilizing equipment which characterized in that: including box (100), washing tank (200) are equipped with on box (100), be provided with basket of net (300) that are used for placing orthopedic instrument in washing tank (200), be equipped with adjustment mechanism (500) in washing tank (200), basket of net (300) articulate on adjustment mechanism (500), adjustment mechanism (500) are used for driving about basket of net (300) swing washs its interior instrument.

2. The cleaning and disinfecting apparatus for orthopedic instruments according to claim 1, wherein: the adjusting mechanism (500) comprises two groups of swing arm assemblies (510) and an A adjusting assembly (520), the two groups of swing arm assemblies (510) are respectively arranged on two opposite tank walls of the cleaning tank (200), hanging rods (310) are arranged on two sides of the upper end of the basket (300), the hanging rods (310) are hung on the swing arm assemblies (510) in a clamping mode, and the A adjusting assembly (520) is used for driving the swing arm assemblies (510) to swing.

3. The cleaning and disinfecting apparatus for orthopedic instruments according to claim 2, wherein: the swing arm assembly (510) comprises two swing arms (511), the two swing arms (511) are arranged at intervals along the length direction of the tank wall of the cleaning tank (200), the upper end of the swing arm (511) is fixedly connected with an articulated shaft A which is rotatably arranged on the tank wall of the cleaning tank (200), the axial direction of the hinge shaft A is vertical to the tank wall of the cleaning tank (200), the hinge shaft A is connected with an adjusting component A (520), the lower end of the swing arm (510) is hinged with a clamping piece (512) through a hinge shaft B, the axial direction of the hinge shaft B is consistent with the axial direction of the hinge shaft A, the length direction of the clamping piece (512) is consistent with the length direction of the groove wall of the cleaning groove (200), the clamping piece (512) is provided with a clamping groove (512 a) along the length direction, the clamping groove (512 a) is matched with the hanging rod (310), and the hanging rod (310) is clamped in the clamping groove (512 a).

4. The cleaning and disinfecting apparatus for orthopedic instruments according to claim 3, characterized in that: and a rubber pad is laid on the inner groove surface of the clamping groove (512 a).

5. The cleaning and disinfecting apparatus for orthopedic instruments according to claim 4, wherein: a adjusting part (520) comprises a crank (523), a rocker (522) and a linkage rod (521), wherein the linkage rod (521) is arranged on the outer side of the cleaning tank (200), the length direction of the linkage rod (521) is consistent with the length direction of the arm of the swing arm (511), the upper end of the linkage rod (521) is fixedly connected with an A hinged shaft, the lower end of the linkage rod (521) is hinged to one end of the rocker (522) through a C hinged shaft, the other end of the rocker (522) is hinged to one end of the crank (523) through a D hinged shaft, the other end of the crank (523) is fixedly installed on an A rotating shaft, and the C hinged shaft, the D hinged shaft and the axial direction of the A rotating shaft are all consistent with the axial direction of the A hinged shaft.

6. The cleaning and disinfecting apparatus for orthopedic instruments according to claim 5, wherein: the cleaning tank is characterized in that a tank cover (400) used for covering the notch of the cleaning tank (200) is arranged on the tank body (100), the tank cover (400) is rotatably arranged at the upper end of the tank body (100), and a spray head (410) used for spraying cleaning liquid into the cleaning tank (200) is arranged on the tank cover (400).

7. The cleaning and disinfecting apparatus for orthopedic instruments according to claim 6, wherein: cleaning tank (200) tank bottom is equipped with and is used for rinsing, stoving and sterile multi-functional subassembly (600) to the apparatus, multi-functional subassembly (600) include B pivot (610), B pivot (610) are arranged along vertical direction, the axle body of B pivot (610) passes through A seal assembly and rotates to be installed in drainage recess (620) of cleaning tank (200) bottom, blade (680) are installed to B pivot (610) upper portion shaft part, drive assembly is connected to B pivot (610) lower extreme, be provided with intake pipe (630) in drainage recess (620), intake pipe (630) lower extreme is through advancing air control valve connection air feeder (640), air feeder (640) be used for to provide the required gas of washing, stoving and disinfection in cleaning tank (200).

8. The cleaning and disinfecting apparatus for orthopedic instruments according to claim 7, wherein: the air inlet pipes (630) are distributed in a circumferential array around the rotating shaft B (610).

9. The cleaning and disinfecting apparatus for orthopedic instruments according to claim 8, wherein: the multifunctional components (600) are arranged at intervals along the length direction of the cleaning tank (200).

10. The cleaning and disinfecting apparatus for orthopedic instruments according to claim 9, wherein: the air supply device (640) comprises an air purification mechanism, an air heating mechanism and a sterilizing gas generation mechanism which are sequentially connected through an air pipe.

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