CN114772097A - Medical waste liquid classified collection device - Google Patents

Abstract

The invention relates to a collecting device, in particular to a medical waste liquid classifying and collecting device. The invention aims to provide a medical waste liquid classifying and collecting device with higher working efficiency. The invention provides a medical waste liquid classifying and collecting device which comprises a base, a water storage tank, a cover plate, a storage tank, glass, a one-way air valve, a collecting assembly, a treading assembly and a classifying assembly, wherein the water storage tank is arranged at the top of the base, the cover plate is rotatably arranged in the middle of the front side and the rear side of the upper part of the water storage tank, and the collecting assembly for extracting waste liquid is arranged at the left part of the base. According to the medical waste liquid collecting device, medical staff can step on the pedal in a reciprocating mode, waste liquid can be extracted through the suction head, then the waste liquid can flow into the storage tank through the sliding block, the fixing frame is rotated manually, the storage tank can be driven to rotate, the next storage tank is aligned to the sliding block, the waste liquid can be collected in a classified mode, and the working efficiency is high.

Description

Medical waste liquid classification collection device

Technical Field

The invention relates to a collecting device, in particular to a medical waste liquid classifying and collecting device.

Background

The medical waste liquid is from liquid substances generated during treatment of doctors or liquid medicines which are not used up, the medical waste liquid cannot be collected in a centralized manner, needs to be separated and collected, and is classified and collected according to categories, otherwise serious consequences can be generated.

Patent application CN214916191U, the publication date is 20211130, discloses a medical waste liquid classification collection device, concretely relates to medical waste recovery equipment field, including the collecting box, the spout of symmetric distribution is seted up to the inner wall of collecting box, two the inside of spout all has the conducting bar, two through guide rail sliding connection one side fixedly connected with control panel that the conducting bar is relative, the top fixedly connected with of control panel collects the box, the inside of collecting the box is provided with the holder, the holder includes that quantity is two and symmetric distribution's first arc grip block, two the protruding side of first arc grip block all articulates through the free bearing has first spring holder. The waste liquid collecting pipe is fixedly clamped, so that the shaking generated in the transportation process of the waste liquid collecting pipe is reduced, the failure of waste liquid classification collection and treatment is further avoided, an automatic opening and closing sealing door system is formed, the waste liquid is prevented from being mixed into viruses or bacteria in the ambient air, and the efficiency of waste liquid classification collection and treatment is improved. Although above-mentioned patent can carry out classified storage and press from both sides tightly to the waste liquid, can't collect the waste liquid automatically, needs the manual work to collect the waste liquid and puts into between first arc grip block and the second arc grip block for first arc grip block and second arc grip block press from both sides the collecting pipe that is equipped with the waste liquid tightly, lead to work efficiency lower.

In summary, there is a need for a medical waste liquid classifying and collecting device with high working efficiency to solve the above problems.

Disclosure of Invention

The invention aims to overcome the defect that the working efficiency is low because the conventional waste liquid classifying and collecting device can not automatically collect waste liquid and the collected waste liquid needs to be manually put into the device for storage, and the invention provides a medical waste liquid classifying and collecting device with high working efficiency.

The invention is realized by the following technical approaches: the utility model provides a medical treatment waste liquid classification collection device, which comprises a base, the storage water tank, a cover plate, the holding vessel, glass, one-way pneumatic valve, the collection subassembly, trample subassembly and categorised subassembly, the top of base is equipped with the storage water tank, the equal rotary type in both sides middle part is equipped with the apron around storage water tank upper portion, the left part of base is equipped with and is used for carrying out the collection subassembly of extraction to the waste liquid, the left part of base is equipped with the subassembly of trampling that is used for the drive to collect the subassembly work, the left part of base is equipped with categorised subassembly, the last interval of categorised subassembly has placed the holding vessel that is used for saving the waste liquid, the outer wall middle part of holding vessel all is equipped with glass, the outer wall upper portion of holding vessel all is equipped with one-way pneumatic valve.

As an improvement of the scheme, the collecting component comprises a first support frame, a first piston cylinder, a first piston rod, a hose, a handle, a telescopic rod, a suction head, a liquid outlet pipe, a first support rod, a fixed groove block, a sliding block and a first spring, wherein the left side of the top of the base is provided with the first support frame, the top of the first support frame is provided with the first piston cylinder, the lower part of the first piston cylinder is provided with the first piston rod in a sliding manner, the first piston rod slides in the first support frame, the upper part of the left side of the first piston cylinder is provided with the hose and communicated, the left end of the hose is provided with the handle and communicated, the telescopic rod is arranged in the handle in a sliding manner and communicated manner, the left side of the telescopic rod is threaded with the suction head and communicated, the upper part of the right side of the first support frame is provided with the first support rod, the right part of the first support rod is provided with the fixed groove block, the liquid outlet pipe is arranged between the top of the fixed groove block and the upper part of the right side of the first piston cylinder and communicated, the lower part of the fixed groove block is slidably provided with a sliding block and communicated, a first spring is arranged between the sliding block and the fixed groove block, and a check valve is arranged between the hose and the liquid outlet pipe and the upper part of the first piston cylinder respectively.

As the improvement of the scheme, the treading assembly comprises a supporting frame, a pedal, a second spring, a first guide rod and a connecting frame, the supporting frame is arranged in the middle of the left side of the upper portion of the base and is located on the left side of the first supporting frame, the pedal is slidably arranged on the supporting frame, the second spring is symmetrically arranged between the pedal and the supporting frame in a left-right mode, the two first guide rods are arranged on the left side of the bottom of the base, the connecting frame is slidably arranged between the first guide rods, the left side of the top of the connecting frame is connected with the pedal, and the right side of the top of the connecting frame is connected with the bottom of the first piston rod.

As the improvement of above-mentioned scheme, categorised subassembly is including first supporting block, the rotation axis, annular chute board, the mount, place board and third spring, be equipped with first supporting block in the middle of the upper portion of base, first supporting block right part rotary type is equipped with the rotation axis, the upper portion of rotation axis is equipped with annular chute board, annular chute board and sliding block contact, the middle part of rotation axis is equipped with the mount, mount outside interval slidingtype is equipped with places the board, the holding vessel all places at the adjacent board top of placing, annular chute board blocks holding vessel upper portion, it is equipped with the third spring to place all the intervals between board and the mount.

As an improvement of the proposal, the device also comprises a disinfection component for disinfecting the upper part of the storage tank, the disinfection component comprises a liquid storage tank, a second support rod, a second piston cylinder, a liquid inlet pipe, a liquid spraying pipe, a second support frame, a spray head, a second piston rod and a fourth spring, the liquid storage tank is arranged in the middle of the top part of the base, the liquid storage tank is positioned on the left side of the first support block, the second support rod is arranged on the upper part of the first support frame, the second piston cylinder is arranged on the right side of the second support rod, the liquid inlet pipe is arranged between the bottom of the second piston cylinder and the liquid storage tank and communicated with the liquid storage tank, the second support frame is arranged on the upper part of the right side of the first support frame, the second support frame is positioned below the first support rod, the liquid spraying pipe is arranged between the front side and the rear side of the upper part of the second support frame, the left side of the liquid spraying pipe is connected and communicated with the second piston cylinder, the spray head is arranged on the right side of the upper part of the liquid spraying pipe at intervals and communicated with the second piston cylinder, the second piston rod is slidably arranged on the right side of the second piston cylinder, the second piston rod is in contact with the adjacent placing plate, and a fourth spring is arranged between the second piston rod and the second piston cylinder.

As the improvement of the scheme, the handle placing device comprises a placing component used for limiting the handle, the placing component comprises a fixing frame, second guide rods, slide rods, a third support frame, clamping blocks and fifth springs, the fixing frame is symmetrically arranged on the front and back of the left side of the top of the base, the second guide rods are arranged on the upper side and the lower side of the inside of the fixing frame, the slide rods are arranged between every two adjacent second guide rods in a sliding mode and are connected with the adjacent fixing frame in a sliding mode, the third support frame is arranged between the upper portions of the inner sides of the slide rods, the clamping blocks are symmetrically arranged on the front and back of the left portion of the third support frame in a sliding mode, the number of the clamping blocks is four, the handle is clamped by the clamping blocks, and the fifth springs are arranged between the outer sides of the clamping blocks and the third support frame.

As the improvement of the scheme, still including the dropping liquid subassembly that is used for collecting the waste liquid that remains on the suction head, the dropping liquid subassembly is including the water conservancy diversion piece, the second supporting shoe, catheter and collection box, the left side of third support frame is equipped with the water conservancy diversion piece, the water conservancy diversion piece is located the suction head under, the bottom of water conservancy diversion piece is equipped with the second supporting shoe, the lower part slidingtype of second supporting shoe is equipped with collects the box, the symmetry is equipped with catheter and intercommunication around between water conservancy diversion piece and the second supporting shoe, the lower extreme of catheter all is located and collects the box top.

As an improvement of the scheme, the bottom of the base is provided with a non-slip mat.

Compared with the prior art, the invention has the following advantages:

1. according to the medical waste liquid collecting device, medical staff can step on the pedal in a reciprocating mode, waste liquid can be extracted through the suction head, then the waste liquid can flow into the storage tank through the sliding block, the fixing frame is rotated manually, the storage tank can be driven to rotate, the next storage tank is aligned to the sliding block, the waste liquid can be collected in a classified mode, and the working efficiency is high.

2. According to the invention, through the left and right movement of the second piston rod, the disinfectant can be intermittently sprayed above the storage tank through the spray head, so that the upper part of the storage tank can be disinfected, and the germ transmission of the waste liquid in the storage tank can be avoided.

3. The clamping block can clamp the handle, and when the device is not used, the suction head can be prevented from falling to the ground.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural view of the collecting assembly of the present invention.

FIG. 3 is a schematic view of a first partial configuration of a collection assembly of the present invention.

FIG. 4 is a schematic view of a second partial configuration of the collection assembly of the present invention.

Fig. 5 is a schematic view of a third partial structure of the collecting assembly of the present invention.

FIG. 6 is a schematic view of a tread assembly of the present invention.

FIG. 7 is a schematic diagram of a sorting module according to the present invention.

FIG. 8 is a schematic diagram of a portion of the sorting module of the present invention.

FIG. 9 is a schematic view of the sterilization assembly of the present invention.

Fig. 10 is a schematic view of a portion of the sterilization assembly of the present invention.

Fig. 11 is a schematic structural view of a placement module of the present invention.

Fig. 12 is a partial structural view of the placement module of the present invention.

FIG. 13 is a schematic view of the drip-proof assembly of the present invention.

Fig. 14 is a schematic view of a part of the structure of the anti-drip assembly of the present invention.

Number designation in the figures: 1. a base, 2, a water storage tank, 3, a cover plate, 4, a storage tank, 401, glass, 402, a one-way air valve, 5, a collection assembly, 501, a first support frame, 502, a first piston cylinder, 503, a first piston rod, 504, a hose, 505, a handle, 506, a contraction rod, 507, a suction head, 508, a liquid outlet pipe, 509, a first support rod, 510, a fixed groove block, 511, a sliding block, 512, a first spring, 6, a treading assembly, 601, a support frame, 602, a pedal, 603, a second spring, 604, a first guide rod, 605, a connecting frame, 7, a classification assembly, 701, a first support block, 702, a rotating shaft, 703, an annular sliding groove plate, 704, a fixed frame, 705, a placing plate, 706, a third spring, 8, a disinfection assembly, 801, a liquid storage tank, 802, a second support rod, 803, a second piston cylinder, 804, a liquid inlet pipe, 805, a liquid spray pipe, 806, a second support frame, 807, a liquid outlet pipe, a second support frame, a liquid outlet pipe, a second piston rod, a third spring, a fourth spring, the nozzle, 808, a second piston rod, 809, a fourth spring, 9, a placing component, 901, a fixing frame, 902, a second guide rod, 903, a sliding rod, 904, a third supporting frame, 905, a clamping block, 906, a fifth spring, 10, a dropping liquid component, 1001, a flow guide block, 1002, a second supporting block, 1003, a liquid guide pipe, 1004 and a collecting box.

Detailed Description

The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally conditions used in routine experiments.

Example 1

The utility model provides a medical waste liquid classification collection device, refer to fig. 1-8, including base 1, storage water tank 2, apron 3, holding vessel 4, glass 401, one-way pneumatic valve 402, collection subassembly 5, trample subassembly 6 and categorised subassembly 7, base 1's top is equipped with storage water tank 2, base 1's bottom is equipped with the slipmat, play the antiskid, improve the stability of whole device, the equal rotary type in both sides middle part is equipped with apron 3 around storage water tank 2 upper portion, base 1's left part is equipped with collection subassembly 5, base 1's left part is equipped with trample subassembly 6, base 1's left part is equipped with categorised subassembly 7, storage tank 4 has been placed at the interval on the categorised subassembly 7, storage tank 4 can carry out categorised storage to the waste liquid, storage tank 4's outer wall middle part all is equipped with glass 401, storage tank 4's outer wall upper portion all is equipped with one-way pneumatic valve 402.

Referring to fig. 1-5, the collecting assembly 5 comprises a first supporting frame 501, a first piston cylinder 502, a first piston rod 503, a hose 504, a handle 505, a retractable rod 506, a suction head 507, a liquid outlet pipe 508, a first supporting rod 509, a fixed slot 510, a sliding block 511 and a first spring 512, the first supporting frame 501 is welded on the left side of the top of the base 1, the first piston cylinder 502 is arranged on the top of the first supporting frame 501, the first piston rod 503 is slidably arranged on the lower portion of the first piston cylinder 502, the first piston rod 503 slides inside the first supporting frame 501, the hose 504 is arranged on the upper portion of the left side of the first piston cylinder 502 and is communicated with the first supporting frame, the handle 505 is arranged on the left end of the hose 504 and is communicated with the first supporting frame, the retractable rod 506 is slidably arranged inside the handle 505 and is communicated with the first piston cylinder, the left side of the retractable rod 506 is threaded with the suction head 507 and is communicated with the first piston cylinder 502, when the first piston rod 503 moves downwards, the suction head 507 can draw the waste liquid into the first piston cylinder 502, a first support rod 509 is welded on the upper portion of the right side of the first support frame 501, a fixed groove block 510 is arranged on the right portion of the first support rod 509, a liquid outlet pipe 508 is arranged between the top of the fixed groove block 510 and the upper portion of the right side of the first piston cylinder 502 and communicated with the fixed groove block, a sliding block 511 is arranged on the lower portion of the fixed groove block 510 in a sliding mode and communicated with the fixed groove block 510, a first spring 512 is arranged between the sliding block 511 and the fixed groove block 510, and a check valve is arranged between the hose 504 and the liquid outlet pipe 508 and between the upper portion of the first piston cylinder 502 and the liquid outlet pipe 508.

Referring to fig. 1 and 6, the stepping assembly 6 includes a support frame 601, a pedal 602, a second spring 603, a first guide rod 604 and a connection frame 605, the support frame 601 is disposed in the middle of the left side of the upper portion of the base 1, the support frame 601 is disposed on the left side of the first support frame 501, the pedal 602 is slidably disposed on the support frame 601, the second spring 603 is disposed between the pedal 602 and the support frame 601 in bilateral symmetry, two first guide rods 604 are welded to the left side of the bottom of the base 1, the connection frame 605 is slidably disposed between the first guide rods 604, the left side of the top of the connection frame 605 is connected to the pedal 602, the right side of the top of the connection frame 605 is connected to the bottom of the first piston rod 503, and the connection frame 605 and the first piston rod 503 can be driven to move downward by pressing the pedal 602 downward.

Referring to fig. 1, 7 and 8, the sorting assembly 7 includes a first supporting block 701, a rotating shaft 702, an annular sliding groove plate 703, a fixing frame 704, a placing plate 705 and a third spring 706, the first supporting block 701 is welded in the middle of the upper portion of the base 1, the rotating shaft 702 is rotatably arranged at the right portion of the first supporting block 701, the annular sliding groove plate 703 is arranged at the upper portion of the rotating shaft 702, the annular sliding groove plate 703 is in contact with a sliding block 511, the fixing frame 704 is arranged at the middle portion of the rotating shaft 702, the placing plate 705 is arranged at intervals on the outer side of the fixing frame 704, the storage tanks 4 are all placed on the tops of the adjacent placing plates 705, the annular sliding groove plate 703 blocks the upper portion of the storage tank 4, and the third springs 706 are arranged at intervals between the placing plate 705 and the fixing frame 704.

When the medical staff needs to use the device, firstly the device is placed at a designated position, then the cover plate 3 is rotated upwards to open, then a proper amount of cleaning liquid is put into the water storage tank 2, then the handle 505 is held by hands, the contraction rod 506 is moved leftwards and rightwards as required to drive the suction head 507 to move leftwards and rightwards, the positions of the contraction rod 506 and the suction head 507 are adjusted, then the suction head 507 is put into the waste liquid, the pedal 602 is stepped downwards, the second spring 603 is compressed, the pedal 602 drives the connecting frame 605 and the first piston rod 503 to move downwards, under the action of atmospheric pressure, the waste liquid enters the first piston cylinder 502 through the suction head 507, the contraction rod 506, the handle 505 and the hose 504, then the pedal 602 is released, the second spring 603 is restored to drive the pedal 602 to move upwards to reset, thereby driving the connecting frame 605 and the first piston rod 503 to move upwards to reset, the first piston rod 503 can squeeze the waste liquid in the first piston cylinder 502, so that the waste liquid flows down into the storage tank 4 through the liquid outlet pipe 508, the fixed chute block 510 and the sliding block 511, the air in the storage tank 4 can be discharged out through the one-way air valve 402, then the pedal 602 is pressed in a reciprocating manner, the waste liquid can be collected continuously, medical staff can observe how much waste liquid exists in the storage tank 4 through the glass 401, after the waste liquid is collected, the pedal 602 is stopped being pressed, then the fixed frame 704 is rotated manually, the rotating shaft 702, the annular chute plate 703 and the placing plate 705 are driven to rotate, so as to drive the storage tank 4 to rotate, at the moment, the annular chute plate 703 can extrude the sliding block 511 to move upwards, the first spring 512 is compressed, when the sliding block 511 is aligned with the next storage tank 4, the first spring 512 is restored, the sliding block 511 is driven to move downwards to be reset, so that the sliding block 511 is communicated with the next storage tank 4, at the moment, the medical staff can put the suction head 507 into the water storage tank 2, then the pedal 602 is treaded to and fro to make the cleaning liquid flow through the suction head 507, the contraction rod 506, the handle 505, the hose 504, the first piston cylinder 502, the liquid outlet pipe 508, the fixed slot block 510 and the sliding block 511, then the cleaning liquid flows into the storage tank 4, thus the suction head 507, the contraction rod 506, the handle 505, the hose 504, the first piston cylinder 502, the liquid outlet pipe 508, the fixed slot block 510 and the sliding block 511 can be cleaned, then the suction head 507 is taken out from the water storage tank 2, the operation is repeated to collect the waste liquid again, and different waste liquids can be stored in different storage tanks 4, when the medical staff does not need to use the device, the cover plate 3 is rotated downwards to close, then the placing plate 705 is pushed downwards, the third spring 706 is compressed to drive the storage tank 4 to move downwards, so that the annular sliding slot plate 703 loosens the storage tank 4, then the medical staff can take out the storage tank 4 with the waste liquid, put into a new holding vessel 4, loosen again and place board 705, third spring 706 reconversion drives and places board 705 and move upward and reset to drive new holding vessel 4 and move upward, new holding vessel 4 can be blocked to annular chute board 703.

Example 2

On the basis of embodiment 1, referring to fig. 1, 9 and 10, the disinfection device further comprises a disinfection component 8, the disinfection component 8 comprises a liquid storage tank 801, a second support rod 802, a second piston cylinder 803, a liquid inlet pipe 804, a liquid spraying pipe 805, a second support frame 806, a spray head 807, a second piston rod 808 and a fourth spring 809, the liquid storage tank 801 is arranged in the middle of the top of the base 1, the liquid storage tank 801 is positioned on the left side of the first support block 701, the second support rod 802 is arranged on the upper portion of the first support frame 501, the second piston cylinder 803 is arranged on the right side of the second support rod 802, the liquid inlet pipe 804 is arranged and communicated between the bottom of the second piston cylinder 803 and the liquid storage tank 801, the second support frame 806 is welded on the upper portion of the right side of the first support frame 501, the second support frame 806 is positioned under the first support rod 509, the liquid spraying pipe 805 is arranged between the front side and the rear side of the upper portion of the second support frame 806, the left side of the liquid spraying pipe 805 is connected and communicated with the second piston cylinder 803, the upper portion right side interval of hydrojet pipe 805 is equipped with shower nozzle 807 and communicates, and shower nozzle 807 can spray the sterile water in the holding vessel 4 top to disinfect 4 top, the second piston cylinder 803 right side slidingtype is equipped with second piston rod 808, and second piston rod 808 contacts with adjacent board 705 of placing, is equipped with fourth spring 809 between second piston rod 808 and the second piston cylinder 803.

Initially, the fourth spring 809 is in a compressed state, and when the medical professional needs to use the device, an appropriate amount of sterilized water can be put into the liquid storage tank 801, when the placing plate 705 rotates, the placing plate 705 loosens the second piston rod 808, the fourth spring 809 restores to the original state, drives the second piston rod 808 to move to the right, under the action of atmospheric pressure, the sterilized water in the liquid storage tank 801 enters the second piston cylinder 803 through the liquid inlet pipe 804, when the next placing plate 705 is in contact with the second piston rod 808, the second piston rod 808 can be pressed to move leftwards and reset, the fourth spring 809 is compressed, the second piston rod 808 can press the sterilized water in the second piston cylinder 803, so that the sterilizing water can be sprayed over the storage tank 4 through the spray pipe 805 and the spray head 807, reciprocating like this, can disinfect 4 tops of holding vessel, avoid the inside waste liquid of holding vessel 4 to spread the germ.

Referring to fig. 1, 11 and 12, the portable electronic device further comprises a placing assembly 9, the placing assembly 9 includes a fixing frame 901, second guide rods 902, sliding rods 903, a third support frame 904, clamping blocks 905 and a fifth spring 906, the fixing frame 901 is symmetrically arranged on the front and back of the left side of the top of the base 1, the second guide rods 902 are welded on the upper side and the lower side of the inside of the fixing frame 901, the sliding rods 903 are arranged between the two adjacent second guide rods 902 in a sliding manner, the sliding rods 903 are connected with the adjacent fixing frame 901 in a sliding manner, the third support frame 904 is arranged between the upper portions of the inner sides of the sliding rods 903, the clamping blocks 905 are symmetrically arranged on the front and back of the left portion of the third support frame 904 in a sliding manner, the number of the clamping blocks 905 is four, the clamping blocks 905 clamp the handle 505, so that the handle 505 can be limited, and the fifth spring 906 is arranged between the outer sides of the clamping blocks 905 and the third support frame 904.

When a medical worker needs to use the device, the sliding rod 903 can be pulled to the left to drive the third supporting frame 904 and the clamping block 905 to move to the left, so that the handle 505 can be driven to move to the left, then the handle 505 is pulled upwards to be taken out, the handle 505 can extrude the clamping block 905 to move towards the outer side, the fifth spring 906 is compressed, when the handle 505 is separated from the clamping block 905, the fifth spring 906 is restored to the original state to drive the clamping block 905 to move and reset towards the inner side, at the moment, the medical worker can finish the collection work of waste liquid, after the work is finished, the handle 505 is placed above the clamping block 905, then the handle 505 is pushed downwards, when the handle 505 is contacted with the clamping block 905, the handle 505 can extrude the clamping block 905 to move towards the outer side, the fifth spring 906 is compressed, when the handle 505 is positioned between the clamping blocks 905, the fifth spring 906 is restored to the original state to drive the clamping block 905 to move and reset towards the inner side, so that the handle 505 can be clamped, and then the sliding rod 903 is pushed to the right to reset, so that the third supporting frame 904 and the clamping block 905 are driven to move to the right to reset, the grip 505 can be fixed, the suction head 507 is prevented from dropping to the ground, and the medical care personnel can use the suction head conveniently.

Referring to fig. 1, 13 and 14, the dropping liquid assembly 10 further comprises a flow guide block 1001, a second support block 1002, a liquid guide tube 1003 and a collection box 1004, the flow guide block 1001 is arranged on the left side of a third support frame 904, the flow guide block 1001 is located under the suction head 507, the second support block 1002 is welded at the bottom of the flow guide block 1001, the collection box 1004 is arranged on the lower portion of the second support block 1002 in a sliding manner, liquid guide tubes 1003 and communication are symmetrically arranged between the flow guide block 1001 and the second support block 1002 in a front-back manner, the lower ends of the liquid guide tubes 1003 are located above the collection box 1004, and waste liquid remaining on the suction head 507 can fall down into the flow guide block 1001 and then flows into the collection box 1004 through the liquid guide tubes 1003.

When the grip 505 is clamped by the clamping block 905, the suction head 507 is positioned right above the flow guide block 1001, residual waste liquid is likely to be left on the suction head 507, the waste liquid can fall down onto the flow guide block 1001, then the waste liquid flows into the collection box 1004 through the liquid guide pipe 1003, after a certain amount of waste liquid is filled in the collection box 1004, the collection box 1004 is pulled leftwards manually to be taken out, then the waste liquid in the collection box 1004 is treated, and finally the collection box 1004 is put back to the original position.

While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.

Claims (8)

1. A medical waste liquid classification and collection device comprises a base (1), a water storage tank (2), a cover plate (3), a storage tank (4), glass (401) and a one-way air valve (402), wherein the water storage tank (2) is arranged at the top of the base (1), the cover plate (3) is rotatably arranged at the middle parts of the front side and the rear side of the upper part of the water storage tank (2), the storage tank (4) is used for storing waste liquid, the glass (401) is arranged at the middle part of the outer wall of the storage tank (4), the one-way air valve (402) is arranged at the upper part of the outer wall of the storage tank (4), the medical waste liquid classification and collection device is characterized by further comprising a collection assembly (5), a treading assembly (6) and a classification assembly (7), the collection assembly (5) for extracting the waste liquid is arranged at the left part of the base (1), the treading assembly (6) for driving the collection assembly (5) to work is arranged at the left part of the base (1), the classification assembly (7) is arranged at the left part of the base (1), the storage tanks (4) are arranged on the sorting component (7) at intervals.

2. The medical waste liquid classifying and collecting device according to claim 1, wherein the collecting assembly (5) comprises a first support frame (501), a first piston cylinder (502), a first piston rod (503), a hose (504), a handle (505), a retractable rod (506), a suction head (507), a liquid outlet pipe (508), a first support rod (509), a fixed groove block (510), a sliding block (511) and a first spring (512), the first support frame (501) is arranged on the left side of the top of the base (1), the first piston cylinder (502) is arranged on the top of the first support frame (501), the first piston rod (503) is arranged on the lower portion of the first piston cylinder (502) in a sliding manner, the first piston rod (503) slides in the first support frame (501), the hose (504) is arranged on the upper portion of the left side of the first piston cylinder (502) and is communicated, the handle (505) is arranged on the left end of the hose (504) and is communicated, a contraction rod (506) is arranged in the handle (505) in a sliding mode and is communicated with the handle, a suction head (507) is arranged on the left side of the contraction rod (506) in a threaded mode and is communicated with the left side of the contraction rod, a first supporting rod (509) is arranged on the upper portion of the right side of the first supporting frame (501), a fixed groove block (510) is arranged on the right portion of the first supporting rod (509), a liquid outlet pipe (508) is arranged between the top of the fixed groove block (510) and the upper portion of the right side of the first piston cylinder (502) and is communicated with the upper portion of the right side of the first piston cylinder (502), a sliding block (511) is arranged on the lower portion of the fixed groove block (510) in a sliding mode and is communicated with the fixed groove block (510), a first spring (512) is arranged between the sliding block (511) and the fixed groove block (510), and a one-way valve is arranged between the hose (504) and the liquid outlet pipe (508) and the upper portion of the first piston cylinder (502).

3. The medical waste liquid classifying and collecting device as claimed in claim 2, wherein the stepping assembly (6) comprises a support frame (601), a pedal (602), a second spring (603), a first guide rod (604) and a connecting frame (605), the support frame (601) is arranged in the middle of the left side of the upper portion of the base (1), the support frame (601) is located on the left side of the first support frame (501), the pedal (602) is slidably arranged on the support frame (601), the second springs (603) are symmetrically arranged between the pedal (602) and the support frame (601) in a bilateral mode, the two first guide rods (604) are arranged on the left side of the bottom of the base (1), the connecting frame (605) is slidably arranged between the first guide rods (604), the left side of the top of the connecting frame (605) is connected with the pedal (602), and the right side of the top of the connecting frame (605) is connected with the bottom of the first piston rod (503).

4. A medical waste liquid classifying and collecting device according to claim 3, wherein the classifying component (7) includes a first support block (701), a rotating shaft (702), and an annular chute plate (703), the storage tank comprises a fixing frame (704), a placing plate (705) and third springs (706), wherein a first supporting block (701) is arranged in the middle of the upper portion of a base (1), a rotating shaft (702) is rotatably arranged on the right portion of the first supporting block (701), an annular sliding groove plate (703) is arranged on the upper portion of the rotating shaft (702), the annular sliding groove plate (703) is in contact with a sliding block (511), the fixing frame (704) is arranged in the middle of the rotating shaft (702), the placing plate (705) is arranged on the outer side of the fixing frame (704) in a sliding mode at intervals, storage tanks (4) are all placed on the tops of the adjacent placing plates (705), the upper portions of the storage tanks (4) are clamped by the annular sliding groove plate (703), and the third springs (706) are arranged between the placing plate (705) and the fixing frame (704) at intervals.

5. The medical waste liquid classifying and collecting device according to claim 4, further comprising a disinfecting assembly (8) for disinfecting the upper side of the storage tank (4), wherein the disinfecting assembly (8) comprises a liquid storage tank (801), a second support rod (802), a second piston cylinder (803), a liquid inlet pipe (804), a liquid spraying pipe (805), a second support frame (806), a spray head (807), a second piston rod (808) and a fourth spring (809), the liquid storage tank (801) is arranged in the middle of the top of the base (1), the liquid storage tank (801) is positioned at the left side of the first support block (701), the second support rod (802) is arranged at the upper part of the first support frame (501), the second piston cylinder (803) is arranged at the right side of the second support rod (802), the liquid inlet pipe (804) is arranged and communicated with the liquid storage tank (801) at the bottom of the second piston cylinder (803), the second support frame (806) is arranged at the upper part of the right side of the first support frame (501), the second supporting frame (806) is located below the first supporting rod (509), a liquid spraying pipe (805) is arranged between the front side and the rear side of the upper portion of the second supporting frame (806), the left side of the liquid spraying pipe (805) is connected and communicated with the second piston cylinder (803), a spray head (807) is arranged on the right side of the upper portion of the liquid spraying pipe (805) at intervals and communicated with the upper portion of the upper portion.

6. The medical waste liquid classifying and collecting device according to claim 5, further comprising a placing component (9) for limiting the handle (505), wherein the placing component (9) comprises a fixed frame (901), a second guide rod (902), a slide rod (903), a third support frame (904), a clamping block (905) and a fifth spring (906), the fixed frame (901) is symmetrically arranged at the front and back of the left side of the top of the base (1), the second guide rods (902) are respectively arranged at the upper side and the lower side of the inside of the fixed frame (901), the slide rod (903) is respectively arranged between two adjacent second guide rods (902) in a sliding manner, the slide rod (903) is respectively connected with the adjacent fixed frame (901) in a sliding manner, the third support frame (904) is arranged between the upper parts of the inner sides of the slide rods (903), the clamping block (905) is symmetrically arranged at the front and back of the left part of the third support frame (904), and the number of the clamping blocks (905) is four, the grip (505) is clamped by the clamping block (905), and fifth springs (906) are arranged between the outer side of the clamping block (905) and the third supporting frame (904).

7. The medical waste liquid classifying and collecting device according to claim 6, further comprising a liquid dropping assembly (10) for collecting waste liquid remaining on the suction head (507), wherein the liquid dropping assembly (10) comprises a flow guide block (1001), a second supporting block (1002), a liquid guide tube (1003) and a collecting box (1004), the flow guide block (1001) is arranged on the left side of the third supporting frame (904), the flow guide block (1001) is positioned under the suction head (507), the second supporting block (1002) is arranged at the bottom of the flow guide block (1001), the collecting box (1004) is arranged on the lower portion of the second supporting block (1002) in a sliding manner, the liquid guide tubes (1003) are symmetrically arranged and communicated front and back between the flow guide block (1001) and the second supporting block (1002), and the lower ends of the liquid guide tubes (1003) are all positioned above the collecting box (1004).

8. A medical waste liquid classifying and collecting device according to claim 1, wherein the bottom of the base (1) is provided with a non-slip mat.

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