CN108995078B

CN108995078B - Medical waste treatment process

Info

Publication number: CN108995078B
Application number: CN201810642705.1A
Authority: CN
Inventors: 沙田花
Original assignee: Anhui Huateng Agricultural Technology Co ltd
Current assignee: Weihai high tech Park Operation Management Co.,Ltd.
Priority date: 2018-06-21
Filing date: 2018-06-21
Publication date: 2020-07-10
Anticipated expiration: 2038-06-21
Also published as: CN108995078A

Abstract

The invention relates to the field of medical waste treatment, in particular to a medical waste treatment process, which adopts a recovery device, wherein the recovery device comprises a cleaning structure, a cover plate, a shell, a limiting structure, a sharp weapon storage structure, a guide structure and a storage structure; the interior of the shell is provided with two containing structures for classifying and storing garbage and a sharps storing structure for storing sharps; the top end of the shell is provided with a guide structure for guiding the cover plate and a limit structure for limiting the guide structure; the lateral wall of shell is equipped with the washing structure that is used for accomodating medical waste liquid. The sharp tool storage structure is arranged in the shell of the recovery device, so that sharp tools in medical waste can be conveniently stored, the damage to an operator during waste treatment is avoided, the cleaning structure is convenient to filter medical waste liquid in the medical waste, the medical waste liquid can be conveniently treated, and the medical waste liquid is prevented from polluting the environment.

Description

Medical waste treatment process

Technical Field

The invention relates to the field of medical waste treatment, in particular to a medical waste treatment process.

Background

With the development of society, the improvement of medical level, classified storage is especially important after medical articles are used, the recycling of plastics and other recyclable articles is favorable for saving resources, the treatment of plastic medical articles which are difficult to degrade is favorable, and the environment-friendly concept is met.

However, the conventional medical articles are thrown into the garbage can after use and then classify the medical waste, and it is inconvenient to treat the medical waste still containing liquid and inconvenient to treat the medical waste with a sharp tool.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a medical waste treatment process which adopts a recovery device, the inner part of the shell of the recovery device is provided with two containing structures for storing the medical garbage in a classified way, so that the medical garbage is convenient to treat, the secondary treatment of the garbage is avoided, and be equipped with the guide structure that the cooperation apron used on the shell, be convenient for realize the sealed of shell, the clean and tidy nature of medical environment has been improved, the inside of shell is equipped with sharp ware storage structure, be convenient for accomodate the sharp ware in the medical waste, avoided causing operator's damage when handling waste, the safety in utilization performance has been improved, the use of wasing the structure is convenient for filter the medical waste liquid in the medical waste, be convenient for handle the medical waste liquid, prevent medical waste liquid polluted environment, be convenient for wash medical personnel's hand simultaneously, the safety in utilization has been improved.

The technical scheme adopted by the invention for solving the technical problems is as follows: a medical waste treatment process, the process comprising the steps of:

the method comprises the following steps: collecting medical waste;

step two: sorting the medical waste collected in the step one, sorting out plastic waste and conveying the plastic waste into a recovery device;

step three: conveying the plastic garbage in the step two to the next process;

the recovery device comprises a cleaning structure, a cover plate, a shell, a limiting structure, a sharp weapon storage structure, a guide structure and a storage structure; the inside of the shell is provided with two containing structures for classifying and storing garbage and a sharps storing structure for storing sharps, and the sharps storing structure is connected with the shell in a sliding manner; the top end of the shell is provided with the guide structure for guiding the cover plate and the limit structure for limiting the guide structure, the guide structure and the limit structure are symmetrically arranged at two ends of the cover plate, and the bottom end of the cover plate is of a quadrangular frustum pyramid structure; the lateral wall of shell is equipped with and is used for accomodating medical waste liquid wash the structure.

Specifically, the cleaning structure comprises a drain pipe, a containing box, a water valve, handles and a filter screen, wherein the containing box with a containing cavity and used for storing medical waste liquid is arranged on the side wall of the shell, the bottom end of the containing cavity in the containing box is of a quadrangular frustum pyramid structure, the height of the containing box is smaller than that of the shell, the filter screen which is used for filtering medical solid garbage and is of the quadrangular frustum pyramid structure is clamped in the containing box, the two handles are arranged on the filter screen, the drain pipe is arranged at the bottom end of the containing box, and the water valve used for cleaning hands of medical staff is fixed on the side wall of the containing box through an angle adjusting structure; the drain pipe is connected into sewage treatment equipment, medical waste liquid or plastic garbage with the medical waste liquid is thrown into the filter screen for filtering, then the plastic garbage is stored in the containing structure in a classified way, the filter screen which is clamped with the quadrangular frustum pyramid structure and is used for filtering the medical solid garbage is clamped inside the containing box, so that the solid plastic garbage is conveniently filtered, and the plastic garbage containing box has the function of diversion, meanwhile, the contact area with the garbage is increased, the filtering efficiency is improved, the blockage is effectively prevented, the bottom end of the inner accommodating cavity of the accommodating box is of a quadrangular frustum pyramid structure, the garbage in the accommodating box can be conveniently discharged, then open the water valve is right containing box and medical personnel's hand wash, are convenient for handle the medical waste liquid, prevent medical waste liquid polluted environment, are convenient for wash medical personnel's hand simultaneously, have improved safety in utilization.

Specifically, the angle adjusting structure comprises a fixing ring, a limiting tooth, a stop block, a guide rod, a limiting spring and a sliding block, wherein the stop block is fixed on the side wall of the containing box, the guide rod for guiding of two semi-cylinder structures is symmetrically arranged on the side wall of the stop block, the fixing ring is in sliding connection with the guide rod, the fixing ring is detachably connected with the containing box, the sliding block is in sliding connection with the stop block, the limiting spring for limiting is arranged between the sliding block and the stop block, the sliding block and the fixing ring are clamped on the water valve, one end of the sliding block, which is close to the water valve, is provided with the limiting tooth of a triangular structure, and the limiting tooth is abutted against the water valve; promote the water valve, the water valve drive the slider is in the inside slip of dog, spacing spring shrink, solid fixed ring with the water valve is not contradicted, and is rotatable the water valve is adjusted the angle of water valve, spacing tooth is the triangle-shaped structure and is convenient for right the water valve carries on spacingly.

Specifically, the guide structure comprises a guide block, a torsion spring, a fixed sleeve and a guide shaft, the guide block is fixed on the housing, the guide shaft penetrates through the guide block and extends to the cover plate, the fixed sleeve is fixed on the housing, the fixed sleeve is fixed on the torsion spring, and the end part of the torsion spring is fixed on the guide shaft; when the limiting structure is not limited to the cover plate, the torsion spring drives the guide shaft on the cover plate to rotate on the guide block under the action of the reset force, so that the cover plate is perpendicular to the shell, and medical waste can be conveniently classified and stored.

Specifically, the limiting structure comprises a driving block, a reset spring, a driving rod, a fixed block, a rotating shaft, a reversing block, a fixture block and a limiting block, wherein the fixture block is fixed at one end of the cover plate, which is far away from the guide shaft, the fixed block is fixed on the side wall of the shell, the rotating shaft is connected with the fixed block and the reversing block in a penetrating manner, the reversing block is rotatably connected with the fixed block through the rotating shaft, the driving rod is fixed on the reversing block, the limiting block which is matched and clamped with the fixture block is arranged at the end part of the driving rod, the driving block is fixed at the other end of the driving rod, and the reset spring is arranged at one end of; press the drive block, the actuating lever drives the switching-over piece winds the pivot is rotated, the stopper with the fixture block is not block, and is right the apron is not spacing, when loosening during the drive block, reset spring extension drives on the actuating lever the stopper with the fixture block carries on spacingly, is convenient for realize the sealed of shell, has improved medical environment's clean and tidy nature.

Specifically, the two containing structures comprise a limiting ring and a containing chamber, the containing chambers of the two rectangular structures for classified storage of medical waste are symmetrically arranged in the shell, and the limiting ring of the rectangular structure for fixing the garbage bag is clamped with the shell and extends to the containing chambers; through spacing collar block disposal bag is convenient for with medical waste classified storage the inside of collecting chamber is convenient for handle medical waste, has avoided the secondary treatment of rubbish.

Specifically, the sharps storing structure comprises a guide groove, sharps storing chambers, sharps storing boxes and a pull rod, the housing between the two storing chambers is provided with the sharps storing box which is connected in a sliding manner and used for storing medical sharps, the interior of the sharps storing box is provided with the sharps storing chamber with a rectangular structure and used for storing garbage, one end of the sharps storing chamber, which is far away from the housing, is provided with the pull rod for lifting, and the guide groove with a trapezoidal structure for guiding penetrates through the housing and extends to the sharps storing chamber; throw into the medical treatment edge tool after using the guide way makes medical waste get into the inside of edge tool containing box the inside of edge tool locker room is convenient for accomodate the edge tool in the medical waste, has avoided causing operator's damage when refuse disposal, has improved the safety in utilization performance.

The invention has the beneficial effects that:

(1) according to the medical waste treatment process, the recovery device is adopted, the two storage structures for storing the medical waste in a classified manner are arranged inside the shell of the recovery device, the medical waste is convenient to treat, secondary treatment of the waste is avoided, the guide structure matched with the cover plate is arranged on the shell, the shell is convenient to seal, and the tidiness of the medical environment is improved.

(2) According to the medical waste treatment process, the recovery device is adopted, the sharps storage structure is arranged inside the shell of the recovery device, the sharps in the medical waste can be conveniently stored, the damage to an operator during waste treatment is avoided, and the use safety performance is improved.

(3) According to the medical waste treatment process, the recovery device is adopted, the cleaning structure of the recovery device is convenient for filtering the medical waste liquid in the medical waste, the medical waste liquid is convenient to treat, the medical waste liquid is prevented from polluting the environment, the hands of medical staff are convenient to clean, and the use safety is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural diagram of a recycling apparatus according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of a cross-sectional view taken along line B-B of FIG. 1;

FIG. 4 is an enlarged view of the portion C shown in FIG. 3;

FIG. 5 is a schematic view of the connection structure of the housing and sharps container shown in FIG. 3;

fig. 6 is a schematic structural view of the angle adjustment structure shown in fig. 1.

In the figure: 1. cleaning structure, 11, a drain pipe, 12, a storage box, 13, a water valve, 14, a handle, 15, a filter screen, 2, an angle adjusting structure, 21, a fixing ring, 22, a limit tooth, 23, a stop block, 24, a guide rod, 25, a limit spring, 26, a slide block, 3, a cover plate, 4, a shell, 5, a limit structure, 51, a driving block, 52, a reset spring, 53, a driving rod, 54, a fixing block, 55, a rotating shaft, 56, a reversing block, 57, a clamping block, 58, a limit block, 6, a sharps storage structure, 61, a guide groove, 62, a sharps storage chamber, 63, a sharps storage box, 64, a pull rod, 7, a guide structure, 71, a guide block, 72, a torsion spring, 73, a fixing sleeve, 74, a guide shaft, 8, a storage structure, 81, a limit ring, 82 and a storage chamber.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1, fig. 2 and fig. 5, the medical waste treatment process of the present invention includes the following steps:

the method comprises the following steps: collecting medical waste;

step three: conveying the plastic garbage in the step two to the next process;

the recovery device comprises a cleaning structure 1, a cover plate 3, a shell 4, a limiting structure 5, a sharps storage structure 6, a guide structure 7 and a storage structure 8; the inside of the shell 4 is provided with two containing structures 8 for classifying and storing garbage and a sharps storing structure 6 for storing sharps, and the sharps storing structure 6 is connected with the shell 4 in a sliding way; the top end of the shell 4 is provided with the guide structure 7 for guiding the cover plate 3 and the limit structure 5 for limiting the guide structure 7, the guide structure 7 and the limit structure 5 are symmetrically arranged at two ends of the cover plate 3, and the bottom end of the cover plate 3 is of a quadrangular frustum structure; the side wall of the housing 4 is provided with the cleaning structure 1 for receiving medical waste liquid.

Specifically, as shown in fig. 1 and 5, the cleaning structure 1 includes a drain pipe 11, a storage box 12, a water valve 13, handles 14 and a filter screen 15, the side wall of the housing 4 is provided with the storage box 12 with a storage cavity for storing medical waste liquid, the bottom end of the storage cavity inside the storage box 12 is of a quadrangular frustum pyramid structure, the height of the storage box 12 is smaller than that of the housing 4, the filter screen 15 for filtering medical solid waste is clamped inside the storage box 12, the two handles 14 are arranged on the filter screen 15, the drain pipe 11 is arranged at the bottom end of the storage box 12, and the water valve 13 for cleaning hands of medical staff is fixed on the side wall of the storage box 12 through an angle adjusting structure 2; the drain pipe 11 is connected to a sewage treatment device, medical waste liquid or plastic garbage with medical waste liquid is thrown into the filter screen 15 for filtering, then the plastic garbage is classified and stored in the storage structure 8, the filter screen 15 for filtering medical solid garbage and with a quadrangular frustum pyramid-shaped structure is clamped inside the storage box 12, so that the solid plastic garbage can be conveniently filtered, the water guide effect is achieved, meanwhile, the contact area with the garbage is increased, the filtering efficiency is improved, the blockage is effectively prevented, the bottom end of an internal accommodating cavity of the storage box 12 is in the quadrangular frustum-shaped structure, the garbage inside the storage box 12 can be conveniently discharged, then the water valve 13 is opened to clean the storage box 12 and hands of medical staff, the medical waste liquid can be conveniently treated, the medical waste liquid is prevented from polluting the environment, and the hands of the medical staff can be conveniently cleaned, the use safety is improved.

Specifically, as shown in fig. 1 and 6, the angle adjusting structure 2 includes a fixing ring 21, a limit tooth 22, a stopper 23, a guide rod 24, a limit spring 25 and a slider 26, the stopper 23 is fixed on a side wall of the storage box 12, the guide rod 24 for guiding of two semi-cylindrical structures is symmetrically arranged on the side wall of the stopper 23, the fixing ring 21 is slidably connected with the guide rod 24, the fixing ring 21 is detachably connected with the storage box 12, the slider 26 is slidably connected with the stopper 23, the limit spring 25 for limiting is arranged between the slider 26 and the stopper 23, the slider 26 and the fixing ring 21 are clamped in the water valve 13, one end of the slider 26 close to the water valve 13 is provided with the limit tooth 22 of a triangular structure, and the limit tooth 22 abuts against the water valve 13; promote water valve 13, water valve 13 drive slider 26 is in the inside slip of dog 23, spacing spring 25 contracts, gu fixed ring 21 with water valve 13 is not contradicted, and is rotatable water valve 13 is adjusted water valve 13's angle, spacing tooth 22 is the triangle-shaped structure and is convenient for right water valve 13 carries on spacingly.

Specifically, as shown in fig. 1 and fig. 2, the guide structure 7 includes a guide block 71, a torsion spring 72, a fixing sleeve 73 and a guide shaft 74, the guide block 71 is fixed to the housing 4, the guide shaft 74 extends through the guide block 71 to the cover plate 3, the fixing sleeve 73 is fixed to the housing 4, the fixing sleeve 73 is fixed to the torsion spring 72, and an end of the torsion spring 72 is fixed to the guide shaft 74; when the limiting structure 5 does not limit the cover plate 3, the torsion spring 72 drives the guide shaft 74 on the cover plate 3 to rotate on the guide block 71 under the action of a reset force, so that the cover plate 3 is perpendicular to the housing 4, and medical waste can be conveniently classified and stored.

Specifically, as shown in fig. 1, 3 and 4, the limiting structure 5 includes a driving block 51, a return spring 52, a driving rod 53, a fixed block 54, a rotating shaft 55, a reversing block 56, a clamping block 57 and a limiting block 58, the clamping block 57 is fixed to one end of the cover plate 3 away from the guide shaft 74, the fixed block 54 is fixed to a side wall of the housing 4, the rotating shaft 55 is connected to the fixed block 54 and the reversing block 56 in a penetrating manner, the reversing block 56 is rotatably connected to the fixed block 54 through the rotating shaft 55, the driving rod 53 is fixed to the reversing block 56, the limiting block 58 that is engaged with the clamping block 57 in a matching manner is arranged at an end of the driving rod 53, the driving block 51 is fixed to the other end of the driving rod 53, and the return spring 52 is arranged at one end of the driving rod 53 away from; press the drive block 51, the actuating lever 53 drives the switching-over piece 56 winds pivot 55 rotates, stopper 58 with fixture block 57 is not the block, it is right the apron 3 is not spacing, when loosening during the drive block 51, reset spring 52 extends and drives on the actuating lever 53 stopper 58 with fixture block 57 carries on spacingly, is convenient for realize the sealed of shell 4, has improved medical environment's clean and tidy nature.

Specifically, as shown in fig. 1 and 5, each of the two receiving structures 8 includes a limiting ring 81 and a receiving chamber 82, the receiving chambers 82 of two rectangular structures for storing medical waste in a classified manner are symmetrically arranged inside the housing 4, and the limiting ring 81 of the rectangular structure for fixing the garbage bag is engaged with the housing 4 and extends to the receiving chambers 82; through spacing collar 81 block disposal bag is convenient for with medical waste classified storage in the inside of collecting chamber 82 is convenient for handle medical waste, has avoided the secondary treatment of rubbish.

Specifically, as shown in fig. 1, 3 and 5, the sharps storing structure 6 includes a guiding groove 61, a sharps storing chamber 62, a sharps receiving box 63 and a pull rod 64, the housing 4 between the two receiving chambers 82 is provided with the sharps receiving box 63 slidably connected for storing medical sharps, the interior of the sharps storing box 63 is provided with the sharps storing chamber 62 with a rectangular structure for storing garbage, one end of the sharps storing chamber 62 away from the housing 4 is provided with the pull rod 64 for pulling, and the guiding groove 61 with a trapezoidal structure for guiding extends to the sharps storing chamber 62 through the housing 4; the medical sharp tool after being used is thrown into the guide groove 61, so that the medical waste enters the sharp tool storage chamber 62 inside the sharp tool storage box 63, the sharp tool in the medical waste is convenient to store, the damage to an operator caused by garbage disposal is avoided, and the use safety performance is improved.

Firstly, connecting a cleaning structure 1 to a liquid conveying pipe and sewage treatment equipment, collecting medical waste liquid through the cleaning structure 1, then driving a limiting structure 5, under the action of a resetting force of a guide structure 7, rotating a cover plate 3, storing plastics, edge tools and other medical wastes in a collecting structure 8 and an edge tool storage structure 6 in a classified manner, and covering the cover plate 3 after the classified collection is finished, and treating the medical wastes in time; the method specifically comprises the following steps:

(1) the sliding block 26 is pushed, the sliding block 26 drives the sliding block 26 to slide in the stop block 23, the limiting spring 25 contracts to fix the water valve 13 between the fixing ring 21 and the sliding block 26, when the angle of the water valve 13 is adjusted, the water valve 13 is pushed, the fixing ring 21 does not collide with the water valve 13, the angle of the water valve 13 can be adjusted by rotating the water valve 13, the limiting teeth 22 are of a triangular structure, so that the water valve 13 is limited, the drain pipe 11 is connected into sewage treatment equipment, medical waste liquid or plastic garbage with the medical waste liquid is thrown into the filter screen 15 for filtering, then the plastic garbage is classified and stored in the storage structure 8, the filter screen 15 which is clamped in the storage box 12 and is provided with a quadrangular frustum-shaped structure and used for filtering the medical solid plastic garbage is convenient to filter the solid plastic garbage, the diversion effect is achieved, meanwhile, the contact area with the garbage is increased, the blockage is effectively prevented, the bottom end of the inner accommodating cavity of the accommodating box 12 is of a quadrangular frustum pyramid structure, so that the garbage in the accommodating box 12 can be conveniently discharged, then the water valve 13 is opened to clean the accommodating box 12 and hands of medical staff, the medical waste liquid is conveniently treated, the medical waste liquid is prevented from polluting the environment, the hands of the medical staff are conveniently cleaned, and the use safety is improved;

(2) the driving block 51 is pressed, the driving rod 53 drives the reversing block 56 to rotate around the rotating shaft 55, the limiting block 58 is not clamped with the clamping block 57, the cover plate 3 is not limited, the torsion spring 72 drives the guide shaft 74 on the cover plate 3 to rotate on the guide block 71 under the action of the reset force, so that the cover plate 3 is perpendicular to the shell 4, the medical waste is conveniently classified and stored, when the driving block 51 is loosened, the reset spring 52 extends to drive the limiting block 58 on the driving rod 53 to limit the clamping block 57, the sealing of the shell 4 is conveniently realized, and the tidiness of the medical environment is improved;

(3) through spacing collar 81 block disposal bag, be convenient for with medical waste classified storage in the inside of collecting chamber 82, be convenient for handle medical waste, the secondary treatment of rubbish has been avoided, the medical sharp weapon after will using throws into guide way 61, make medical waste get into the inside sharp weapon locker room 62 of the inside of sharp weapon containing box 63, be convenient for accomodate the sharp weapon among the medical waste, the damage that has avoided leading to the fact the operator when handling rubbish, the safety in utilization performance has been improved.

Recovery unit's shell 4's inside is equipped with two structures 8 of accomodating that are used for classified storage medical waste, be convenient for handle medical waste, the secondary treatment of rubbish has been avoided, and be equipped with the guide structure 7 that cooperation apron 3 used on shell 4, be convenient for realize shell 4's sealed, the clean and tidy nature of medical environment has been improved, shell 4's inside is equipped with sharp weapon storage structure 6, be convenient for accomodate the sharp weapon among the medical waste, the damage that causes the operator when handling waste has been avoided, safety in utilization performance has been improved. The medical waste liquid in the medical waste of being convenient for filter is convenient for handle medical waste liquid in the use of wasing structure 1, prevents medical waste liquid polluted environment, is convenient for wash medical personnel's hand simultaneously, has improved the safety in utilization.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A medical waste treatment process is characterized by comprising the following steps:

the method comprises the following steps: collecting medical waste;

step three: conveying the plastic garbage in the step two to the next process;

when the recovery device is used, the sliding block (26) is pushed, the sliding block (26) drives the sliding block (26) to slide in the stop block (23), the limiting spring (25) contracts, the water valve (13) is fixed between the fixing ring (21) and the sliding block (26), when the angle of the water valve (13) is adjusted, the water valve (13) is pushed, the fixing ring (21) is not in contact with the water valve (13), the water valve (13) can be rotated to adjust the angle of the water valve (13), the limiting teeth (22) are of a triangular structure, so that the water valve (13) is limited, the drain pipe (11) is connected into sewage treatment equipment, medical waste liquid or plastic waste with the medical waste liquid is thrown into the filter screen (15) for filtering, then the plastic waste is classified and stored in the storage structure (8), the filter screen (15) which is used for filtering the medical solid waste and is clamped in the storage box (12) and has a quadrangular frustum-shaped structure, so that the solid plastic waste, the garbage collection box has the advantages that the garbage collection box has the function of flow guiding, meanwhile, the contact area with garbage is increased, the filtering efficiency is increased, the blockage is effectively prevented, the bottom end of an inner accommodating cavity of the storage box (12) is of a quadrangular frustum pyramid structure, so that the garbage in the storage box (12) can be conveniently discharged, then, a water valve (13) is opened to clean the storage box (12) and hands of medical staff, the medical waste liquid can be conveniently treated, the medical waste liquid is prevented from polluting the environment, the hands of the medical staff can be conveniently cleaned, and the use safety is improved;

the driving block (51) is pressed, the driving rod (53) drives the reversing block (56) to rotate around the rotating shaft (55), the limiting block (58) is not clamped with the clamping block (57) and is not limited to the cover plate (3), the torsion spring (72) drives the guide shaft (74) on the cover plate (3) to rotate on the guide block (71) under the action of the reset force, the cover plate (3) is perpendicular to the shell (4), the medical waste is conveniently classified and stored, when the driving block (51) is loosened, the reset spring (52) extends to drive the limiting block (58) on the driving rod (53) to limit the clamping block (57), the sealing of the shell (4) is conveniently realized, and the tidiness of the medical environment is improved;

the garbage bag is clamped through the limiting ring (81), medical garbage is conveniently classified and stored in the storage chamber (82), the medical garbage is conveniently treated, secondary treatment of the garbage is avoided, a used medical sharp instrument is thrown into the guide groove (61), the medical garbage is made to enter the sharp instrument storage chamber (62) in the sharp instrument storage box (63), the sharp instrument in the medical garbage is conveniently stored, damage to an operator is avoided when the garbage is treated, and the use safety performance is improved;

the recovery device comprises a cleaning structure (1), a cover plate (3), a shell (4), a limiting structure (5), a sharps storage structure (6), a guide structure (7) and a storage structure (8); the interior of the shell (4) is provided with two containing structures (8) for classifying and storing garbage and a sharps storing structure (6) for storing sharps, and the sharps storing structure (6) is connected with the shell (4) in a sliding manner; the top end of the shell (4) is provided with the guide structure (7) for guiding the cover plate (3) and the limiting structure (5) for limiting the guide structure (7), the guide structure (7) and the limiting structure (5) are symmetrically arranged at two ends of the cover plate (3), and the bottom end of the cover plate (3) is of a quadrangular frustum structure; the side wall of the shell (4) is provided with the cleaning structure (1) for containing medical waste liquid;

the cleaning structure (1) comprises a drain pipe (11), a containing box (12), a water valve (13), a handle (14) and a filter screen (15), the side wall of the shell (4) is provided with the containing box (12) with a containing cavity for storing medical waste liquid, the bottom end of the inner accommodating cavity of the containing box (12) is of a quadrangular frustum pyramid structure, the height of the containing box (12) is less than that of the shell (4), the filter screen (15) which is of a quadrangular frustum pyramid structure and used for filtering the medical solid garbage is clamped in the containing box (12), the two handles (14) are arranged on the filter screen (15), the drain pipe (11) is arranged at the bottom end of the containing box (12), the water valve (13) used for cleaning hands of medical staff is fixed on the side wall of the containing box (12) through the angle adjusting structure (2);

the angle adjusting structure (2) comprises a fixing ring (21), limiting teeth (22), a stop block (23), a guide rod (24), a limiting spring (25) and a sliding block (26), the stop block (23) is fixed on the side wall of the containing box (12), the side wall of the stop block (23) is symmetrically provided with the guide rod (24) with two semi-cylinder structures for guiding, the fixing ring (21) is in sliding connection with the guide rod (24), the fixing ring (21) is detachably connected with the containing box (12), the sliding block (26) is in sliding connection with the stop block (23), the limiting spring (25) used for limiting is arranged between the sliding block (26) and the stop block (23), the sliding block (26) and the fixing ring (21) are clamped in the water valve (13), one end of the sliding block (26) close to the water valve (13) is provided with the limiting teeth (22) with a triangular structure, the limiting teeth (22) are abutted against the water valve (13);

the guide structure (7) comprises a guide block (71), a torsion spring (72), a fixing sleeve (73) and a guide shaft (74), the guide block (71) is fixed on the shell (4), the guide shaft (74) penetrates through the guide block (71) and extends to the cover plate (3), the fixing sleeve (73) is fixed on the shell (4), the fixing sleeve (73) is fixed on the torsion spring (72), and the end part of the torsion spring (72) is fixed on the guide shaft (74);

the limiting structure (5) comprises a driving block (51), a reset spring (52), a driving rod (53), a fixing block (54), a rotating shaft (55), a reversing block (56), a clamping block (57) and a limiting block (58), the clamping block (57) is fixed at one end of the cover plate (3) deviating from the guide shaft (74), the fixing block (54) is fixed at the side wall of the shell (4), the rotating shaft (55) is connected with the fixing block (54) and the reversing block (56) in a penetrating manner, the reversing block (56) is connected with the fixing block (54) in a rotating manner through the rotating shaft (55), the driving rod (53) is fixed at the reversing block (56), the end part of the driving rod (53) is provided with the limiting block (58) which is clamped with the clamping block (57) in a matching manner, the other end of the driving rod (53) is fixed with the driving block, one end of the driving rod (53) departing from the driving block (51) is provided with the return spring (52);

two accomodate structure (8) and all include spacing collar (81) and collecting chamber (82), the inside symmetry of shell (4) is equipped with two rectangle structures be used for categorised storage medical waste collecting chamber (82), and is used for the rectangle structure of fixed disposal bag spacing collar (81) with shell (4) block extends to collecting chamber (82).

2. The medical waste treatment process according to claim 1, wherein: the sharps storing structure (6) comprises a guide groove (61), a sharps storing chamber (62), a sharps receiving box (63) and a pull rod (64), the sharps receiving box (63) which is connected in a sliding mode and used for storing medical sharps is arranged on the shell (4) between the two receiving chambers (82), the sharps storing chamber (62) which is of a rectangular structure and used for storing garbage is arranged inside the sharps receiving box (63), the pull rod (64) used for pulling is arranged at one end, away from the shell (4), of the sharps storing chamber (62), and the guide groove (61) which is of a trapezoidal structure and used for guiding penetrates through the shell (4) and extends to the sharps storing chamber (62).