CN214139974U

CN214139974U - Waste treatment device for operating room nursing

Info

Publication number: CN214139974U
Application number: CN202023264339.2U
Authority: CN
Inventors: 岳艳丽; 李敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-07
Anticipated expiration: 2030-12-30

Abstract

The utility model belongs to operating room nursing field, in particular to waste treatment device is used in operating room nursing, including box, case lid, extrusion device and hot-blast apparatus. After the medical waste is put into the box body, the redundant liquid is rapidly discharged under the action of the extrusion device, and the discharged waste liquid flows into the liquid collecting barrel for subsequent treatment. The extruded waste is then discharged into a collection tank and thoroughly dried under a blow of hot air. The utility model has reasonable structure, can thoroughly separate solid/liquid wastes, and is extremely beneficial to the subsequent treatment of medical wastes.

Description

Waste treatment device for operating room nursing

Technical Field

The utility model belongs to operating room nursing field, in particular to waste treatment device is used in operating room nursing.

Background

The operating room care involves many aspects, mainly including preoperative preparation, intraoperative management and postoperative treatment. The importance of postoperative treatment is not inferior to preoperative and intraoperative care, and improper postoperative treatment can also cause major medical accidents. Postoperative waste treatment belongs to the important link of postoperative treatment, and improper treatment easily causes occupational exposure danger.

Although the prior art discloses technical solutions for performing solid/liquid separation on surgical wastes, most of the solutions utilize gravity to perform solid/liquid separation, which is not only slow in process, but also incomplete in solid/liquid separation, and is not beneficial to subsequent medical waste disposal.

Disclosure of Invention

The utility model provides a waste treatment device for operating room nursing, which solves the problem of incomplete separation of solid/liquid waste in the prior art.

The utility model discloses a realize through following technical scheme:

a waste disposal device for operating room nursing comprises a box body, a box cover, an extrusion device and a hot air device. The motor is fixedly connected to the upper portion of the outer side wall of the box body, one end of the box cover is fixedly connected to a rotating shaft of the motor, a feeding hole is formed in the upper portion of the box body, and the box cover seals the feeding hole in a rotating mode along the rotating shaft of the motor. The first partition plate is vertically connected to the upper portion of the inner side of the box body, a hydraulic cylinder is arranged in the first partition plate, and one end of a piston rod of the hydraulic cylinder is connected with the baffle. A second partition plate is arranged under the first partition plate, the second partition plate is vertically connected to the bottom of the inner side of the box body, and the lower end of the baffle plate is in contact with the upper end of the second partition plate. The extrusion device is connected to the outer side of the box body, and the extrusion device and the baffle are located at the same horizontal position. One side of the upper end of the second clapboard is horizontally connected with a third clapboard, and one end of the third clapboard, which is far away from the second clapboard, is fixedly connected with the inner side of the box body. A plurality of through holes are formed in the third partition plate, a funnel is connected to the lower portion of the third partition plate, and a liquid collecting barrel is arranged below the funnel. And a collecting box is arranged on one side, away from the third partition plate, of the second partition plate, and the hot air device is arranged above the collecting box and fixed on the upper part of the inner side of the box body. An exhaust pipeline is arranged on the side wall of the box body above the collecting box.

Furthermore, the extrusion device comprises an electric push rod and an extrusion plate, and one end of the electric push rod is connected with the extrusion plate.

Furthermore, a brush is connected to the lower end of the extrusion plate close to the third partition plate.

Furthermore, the hot air device comprises an air inlet and an air outlet, the air inlet is communicated with the outside, and the air outlet is communicated with the inside of the box body.

Furthermore, the lower end of the funnel is connected with a one-way valve.

Furthermore, the bottom of the outer side of the box body is hinged with a pedal, and the pedal controls a motor to drive the box cover to open and close.

Further, one side that the third baffle is connected to the second baffle is the liquid waste storehouse, one side that the third baffle was kept away from to the second baffle is the solid waste storehouse, corresponds respectively on the box lateral wall and sets up solid waste door and liquid waste door.

Compared with the prior art, the utility model, following beneficial effect has:

1. the medical waste can quickly discharge most of contained liquid through slight extrusion and is collected into the liquid collecting barrel, and the one-way valve at the lower end of the funnel can prevent the liquid from flowing backwards.

2. The waste discharged by extrusion is still wet, and the waste can be further dried under the action of dry hot air blown by a hot air device, so that the liquid remaining in the solid waste is rapidly dried, and the residual pathogens in the solid waste are effectively killed. Meanwhile, the dry hot air can keep the inside of the device in a dry hot state, so that the breeding of pathogens is effectively inhibited, and the harm to workers during cleaning the device is reduced.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an appearance schematic diagram of the present invention.

Fig. 3 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure, 1 box body, 2 box covers, 3 motors, 4 first partition plates, 5 hydraulic cylinders, 6 baffle plates, 7 extrusion devices, 71 electric push rods, 72 extrusion plates, 73 brushes, 8 second partition plates, 9 third partition plates, 10 funnels, 11 one-way valves, 12 liquid collecting barrels, 13 hot air devices, 131 air inlets, 132 air outlets, 14 exhaust pipelines, 15 collecting boxes, 16 pedals, 17 solid waste bin doors and 18 liquid waste bin doors.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "top", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and only the relation words determined for the convenience of describing the structural relationship of each component or element of the present invention, which is not specific to any component or element of the present invention, cannot be understood as limiting the present invention.

Fig. 1-3 show an embodiment of the present invention. This embodiment comprises a box 1, a box cover 2, a pressing device 7 and a hot air device 13. The upper part of the outer side wall of the box body 1 is fixedly connected with a motor 3, and one end of the box cover 2 is fixedly connected on a rotating shaft of the motor 3. The upper part of the box body 1 is provided with a feeding hole, and the box cover 2 is rotated along the rotating shaft of the motor 3 to seal the feeding hole.

First baffle 4 is connected perpendicularly on 1 inboard upper portion of box, establishes pneumatic cylinder 5 in

first baffle

4, and 5 piston rod one end connection baffle 6 of pneumatic cylinder, establish second baffle 8 under first baffle 4, and second baffle 8 is connected perpendicularly in 1 inboard bottom of box, and 6 lower extremes of baffle and 8 upper ends of second baffle contact. The extrusion device 7 is connected to the outer side of the box body 1, and the extrusion device 7 and the baffle 6 are in the same horizontal position. One side of the upper end of the second clapboard 8 is horizontally connected with a third clapboard 9, and one end of the third clapboard 9 far away from the second clapboard 8 is fixedly connected with the inner side of the box body 1. A plurality of through holes are formed in the third partition plate 9, a funnel 10 is connected to the lower portion of the third partition plate 9, a one-way valve 11 is connected to the lower end of the funnel 10, and a liquid collecting barrel 12 is arranged below the one-way valve 11. A collecting box 15 is arranged on one side of the second partition plate 8 far away from the third partition plate 9, a hot air device 13 is arranged above the collecting box 15, and the hot air device 13 is fixed on the upper part of the inner side of the box body 1. An exhaust pipeline 14 is arranged on the side wall of the box body 1 above the collecting box 15.

One side that third baffle 9 is connected to second baffle 8 is the liquid waste storehouse, and one side that third baffle 9 was kept away from to second baffle 8 is the solid waste storehouse, corresponds respectively on the box lateral wall and sets up solid waste door 17 and liquid waste door 18.

The extrusion device 7 comprises an electric push rod 71 and an extrusion plate 72, wherein one end of the electric push rod 71 is connected with the extrusion plate 72. The lower end of the squeezing plate 72 is connected with a brush 73 near the third partition 9, and the brush 73 can clean the surface of the third partition 9 to prevent the through hole on the third partition 9 from being blocked.

The hot air device 13 includes an air inlet 131 and an air outlet 132, the air inlet 131 is communicated with the outside, and the air outlet 132 is communicated with the inside of the box 1. The air sucked from the air inlet 131 is heated and discharged into the cabinet 1 through the air outlet 132.

The bottom of the outer side of the box body 1 is hinged with a pedal 16, and the pedal 16 controls the motor 3 to drive the box cover 2 to open and close.

When medical waste is not thrown in, the box cover 2 is in a closed state, the baffle 6 falls to be in contact with the second partition plate 8, and the extrusion plate 72 is close to the inner side of the box body 1. After the medical staff steps on the pedal 16, the box cover 2 is opened under the driving of the motor 3, and the wastes are thrown in; the cover 2 is closed after stepping on the pedal 16 again. After the box cover 2 is closed, the extrusion plate 72 of the extrusion device 7 moves towards the baffle 6, and the extrusion plate 72 is matched with the baffle 6 to slightly extrude the waste so as to discharge the liquid in the waste. The extruded waste liquid flows into the funnel 10 through the through holes on the third baffle 9 and finally flows into the liquid collecting barrel 12. After the wastes are extruded for a period of time, the baffle 6 is upwards retracted under the driving of the piston rod of the hydraulic cylinder 5, and the extrusion plate 72 continuously pushes the wastes to fall into the collection box 15; and then the pressing plate 72 and the shutter 6 are retracted to the original position. The hot air device 13 blows hot air into the collection box 15 to completely volatilize liquid in the waste, and volatilized gas enters the air purification device through the exhaust pipeline 14.

After the waste treatment is completed, the solid waste bin gate 17 and the liquid waste bin gate 18 are opened and the solid/liquid waste is collected for subsequent disposal.

Claims

1. The utility model provides an operating room nursing is with waste treatment device, includes box (1), case lid (2), extrusion device (7) and hot-blast apparatus (13), its characterized in that: the upper part of the outer side wall of the box body (1) is fixedly connected with a motor (3), one end of the box cover (2) is fixedly connected to a rotating shaft of the motor (3), a feeding hole is formed in the upper part of the box body (1), and the box cover (2) rotates along the rotating shaft of the motor (3) to close the feeding hole; the first partition plate (4) is vertically connected to the upper part of the inner side of the box body (1), a hydraulic cylinder (5) is arranged in the first partition plate (4), and one end of a piston rod of the hydraulic cylinder (5) is connected with a baffle plate (6); a second clapboard (8) is arranged under the first clapboard (4), the second clapboard (8) is vertically connected to the bottom of the inner side of the box body (1), and the lower end of the baffle (6) is contacted with the upper end of the second clapboard (8); the extrusion device (7) is connected to the outer side of the box body (1), and the extrusion device (7) and the baffle (6) are positioned at the same horizontal position; one side of the upper end of the second clapboard (8) is horizontally connected with a third clapboard (9), and one end of the third clapboard (9) far away from the second clapboard (8) is fixedly connected with the inner side of the box body (1); a plurality of through holes are formed in the third partition plate (9), a funnel (10) is connected below the third partition plate (9), and a liquid collecting barrel (12) is arranged below the funnel (10); a collecting box (15) is arranged on one side, away from the third partition plate (9), of the second partition plate (8), the hot air device (13) is arranged above the collecting box (15), and the hot air device (13) is fixed to the upper portion of the inner side of the box body (1); an exhaust pipeline (14) is arranged on the side wall of the box body (1) above the collecting box (15).

2. The waste disposal device for operating room nursing according to claim 1, wherein: the extrusion device (7) comprises an electric push rod (71) and an extrusion plate (72), and one end of the electric push rod (71) is connected with the extrusion plate (72).

3. The waste disposal device for operating room nursing according to claim 2, wherein: the lower end of the extrusion plate (72) is connected with a brush (73) near the third clapboard (9).

4. The waste disposal device for operating room nursing according to claim 1, wherein: the hot air device (13) comprises an air inlet (131) and an air outlet (132), the air inlet (131) is communicated with the outside, and the air outlet (132) is communicated with the inside of the box body.

5. The waste disposal device for operating room nursing according to claim 1, wherein: the lower end of the funnel (10) is connected with a one-way valve (11).

6. The waste disposal device for operating room nursing according to claim 1, wherein: the bottom of the outer side of the box body (1) is hinged with a pedal (16), and the pedal (16) controls the motor (3) to drive the box cover (2) to open and close.

7. The waste disposal device for operating room nursing according to claim 1, wherein: one side that third baffle (9) are connected in second baffle (8) is the liquid waste storehouse, one side that third baffle (9) were kept away from in second baffle (8) is the solid waste storehouse, corresponds respectively on the box lateral wall and sets up solid waste door (17) and liquid waste door (18).