Waste collecting device in operating room nursing

Abstract

The utility model belongs to the technical field of medical waste collection, and discloses a waste collecting device in operating room nursing, which comprises a bottom plate, a collecting box is arranged at the top of the bottom plate, a feeding port is arranged at one end of the top of the collecting box, fixing plates are arranged on two sides of the bottom of the feeding port, and two ends of opposite sides of the two fixing plates are connected with box doors through rotating shafts. Gears are arranged on the peripheries of the same ends of the two rotating shafts, toothed plates are arranged on the opposite sides of the two gears, a connecting rod is arranged at the tops of the two toothed plates, and a pressing plate is arranged at the middle end of the top of the connecting rod. And then a pressing plate is pressed downwards to be matched with a connecting rod to drive a toothed plate to move downwards, so that the toothed plate drives a gear to rotate, the rotating shaft is matched to drive the box door to turn over, the nursing waste falls into a collecting box, and the design greatly improves the throwing convenience.

Description

Technical Field

[0001] This utility model belongs to the field of medical waste collection technology, specifically relating to a waste collection device for operating room nursing. Background Technology

[0002] The operating room is a place for providing surgery and emergency care for patients. It is an important technical department of the hospital. The operating room should be connected to the surgical department and close to the blood bank, intensive care unit, anesthesia recovery room, etc. When doctors perform surgery, they usually generate a lot of nursing waste. Nursing waste carries various bacteria and viruses from the patient's body. If it is not properly handled and is transferred to other places, it can easily cause the spread of diseases and cause great harm. Therefore, a waste collection and nursing device is needed to collect the waste.

[0003] According to patent number CN202221596024.4, an operating room nursing waste collection device includes a supporting base plate, a fixed frame fixedly installed on the upper surface of the supporting base plate, a longitudinal partition fixedly installed in the middle of the upper surface of the supporting base plate, an intercepting net detachably installed at the top of the longitudinal partition plate, a top plate fixedly installed at the top of the fixed frame, a feeding port opened at the right end of the top plate, a feeding hopper fixedly installed inside the feeding port, a liquid storage tank fixedly installed inside the left side of the fixed frame, a liquid inlet opened on the left side of the top plate, a liquid inlet pipe fixedly installed inside the liquid inlet, a heating plate provided inside the bottom surface of the liquid storage tank, and a gas conduit provided at the top right side of the liquid storage tank.

[0004] The above solution still has some drawbacks in actual use. Because the top of the feeding hopper is equipped with a door, the door needs to be removed before nursing waste can be put into it. During the nursing process, it is inconvenient to hold the nursing waste with one hand and open the door with the other hand, which also increases the operation of medical staff and makes it difficult to dispose of the waste quickly. Therefore, we propose a waste collection device for operating room nursing. Utility Model Content

[0005] The purpose of this invention is to provide a waste collection device for operating room care, in order to solve the existing problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a waste collection device for operating room care, comprising a base plate, a door, gears, and toothed plates. A collection box is fixedly installed on the top of the base plate. A feeding port is fixedly opened at one end of the top of the collection box. A liquid collection tank is provided inside the collection box near the feeding port. A solid collection tank is provided on one side of the liquid collection tank. A screen is inclinedly installed at the top of the liquid collection tank. The screen is located directly below the bottom of the feeding port. Fixed plates are fixedly installed on both sides of the bottom of the feeding port. The two ends of the two fixed plates are movably connected to the door via rotating shafts. The door is a split-opening structure. Gears are provided on the outer periphery of the same end of the two rotating shafts. Toothed plates are provided on the opposite sides of the two gears. The tops of the two toothed plates are fixedly connected to the two ends of the same connecting rod. A pressure plate extending to the outer top of the collection box is fixedly installed at the middle of the top of the connecting rod.

[0007] Preferably, both ends of the rotating shaft are provided with torsion springs, and the two ends of the torsion springs are fixedly connected to the fixing plate and the gear or the door, respectively.

[0008] Preferably, the inside of the collection box has a liquid storage tank at the end away from the liquid collection tank, and a water pump is installed at the bottom of the liquid storage tank. A nozzle is installed at an angle on the top of the solid collection tank, and the nozzle faces the top of the screen. The water pump is sealed to the nozzle through a connecting pipe.

[0009] Preferably, an ultraviolet sterilization lamp is fixedly installed at the top of the junction of the solid collection tank and the liquid collection tank, and a discharge port is provided on one side of the bottom of the solid collection tank, with a liftable baffle inside the discharge port.

[0010] Preferably, pulleys are provided around the bottom perimeter of the base plate, and the pulleys are fixedly mounted around the bottom perimeter of the base plate by mounting brackets.

[0011] Preferably, a push rod is provided at the top of the outer end of the collection box near the liquid storage tank. The push rod has a U-shaped structure, and both ends of the push rod are fixedly connected to the outside of the collection box body by welding.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By setting the door to a double-opening structure and placing it at the bottom of the feeding port, when disposing of nursing waste, it can be first put into the feeding port and placed above the door. Then, by pressing down the pressure plate and cooperating with the connecting rod, the toothed plate moves down, which drives the gear to rotate. This, in conjunction with the rotating shaft, causes the door to flip, allowing the nursing waste to fall into the collection box. This design greatly improves the convenience of disposal.

[0014] 2. By setting torsion springs at both ends of the rotating shaft, the torsion springs will cause the rotating shaft and the box door to reset and flip after the dispensing is completed, thereby achieving the purpose of driving the box door to close. This allows the box door to close automatically after dispensing, improving the convenience of dispensing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the collection box structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the door structure of this utility model.

[0018] In the diagram: 1. Base plate; 2. Pulley; 3. Collection box; 4. Push rod; 5. Liquid storage tank; 6. Water pump; 7. Nozzle; 8. Solid collection tank; 9. Ultraviolet sterilization lamp; 10. Liquid collection tank; 11. Screen; 12. Feeding port; 13. Door; 14. Fixing plate; 15. Rotating shaft; 16. Gear; 17. Torsion spring; 18. Toothed plate; 19. Connecting rod; 20. Pressure plate; 21. Discharge port. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 This utility model provides a technical solution for a waste collection device in operating room care: it includes a base plate 1, a door 13, a gear 16, and a toothed plate 18. A collection box 3 is fixedly installed on the top of the base plate 1. A feeding port 12 is fixedly opened at one end of the top of the collection box 3. A liquid collection tank 10 is provided inside the collection box 3 near the feeding port 12. A solid collection tank 8 is provided on one side of the liquid collection tank 10. A screen 11 is inclinedly installed at the top of the liquid collection tank 10 and is located at the bottom of the feeding port 12. Directly below, two fixed plates 14 are fixedly installed on both sides of the bottom of the feeding port 12. The two ends of the opposite sides of the two fixed plates 14 are movably connected to the box door 13 through the rotating shaft 15. The box door 13 is a double-opening structure. Gears 16 are provided on the outer periphery of the same end of the two rotating shafts 15. Tooth plates 18 are provided on the opposite sides of the two gears 16. The top of the two tooth plates 18 is fixedly connected to the two ends of the same connecting rod 19. A pressure plate 20 extending to the top outer side of the collection box 3 is fixedly installed at the top middle of the connecting rod 19.

[0021] Specifically, both ends of the rotating shaft 15 are provided with torsion springs 17, and the two ends of the torsion springs 17 are fixedly connected to the fixing plate 14 and the gear 16 or the door 13, respectively.

[0022] Specifically, a liquid storage tank 5 is provided at the end of the collection box 3 away from the liquid collection tank 10. A water pump 6 is provided at the bottom of the liquid storage tank 5. A nozzle 7 is inclinedly provided at the top of the solid collection tank 8, with the nozzle 7 facing the top of the screen 11. The water pump 6 is sealed to the nozzle 7 through a connecting pipe.

[0023] Specifically, an ultraviolet sterilization lamp 9 is fixedly installed at the top of the junction of the solid collection tank 8 and the liquid collection tank 10. A discharge port 21 is provided on one side of the bottom of the solid collection tank 8, and a liftable baffle is provided inside the discharge port 21.

[0024] Specifically, pulleys 2 are provided around the bottom of the base plate 1, and the pulleys 2 are fixedly placed around the bottom of the base plate 1 by mounting bases.

[0025] Specifically, a push rod 4 is provided at the top of the outer end of the collection box 3 near the liquid storage tank 5. The push rod 4 has a U-shaped structure, and both ends of the push rod 4 are fixedly connected to the outside of the collection box 3 by welding.

[0026] In this embodiment, during use, the discarded nursing waste is placed into the feeding port 12, causing it to fall onto the top of the box door 13. Then, by pressing the pressure plate 20 on the outside of the feeding port 12, the connecting rod 19 is moved downwards. This causes the connecting rod 19 to move the toothed plates 18 at both ends downwards simultaneously. Since the toothed plates 18 are meshed with the gears 16, the downward movement of the toothed plates 18 drives the gears 16 to rotate. The rotation of the gears 16 then drives the rotating shaft 15 to rotate, causing the rotating shaft 15 to flip the box door 13 downwards, thereby opening the box door 13. This allows the nursing waste to fall through the feeding port 12 onto the screen 11 and then slide down the inclined surface of the screen 11. The disinfectant is drawn from the solid collection tank 8 by the water pump 6 and sprayed onto the screen 11 through the nozzle 7 to achieve disinfection. In conjunction with the ultraviolet sterilization lamp 9, sterilization is achieved to prevent bacterial growth. After disposal, the pressure plate 20 is released, and the torsion spring 17 drives the rotating shaft 15 to reset and rotate, thereby driving the box door 13 to reset and close. At the same time, the gear 16 is driven to rotate. The meshing of the gear 16 with the toothed plate 18 drives the toothed plate 18 to drive the connecting rod 19 and the pressure plate 20 to rise. This design greatly improves the convenience of disposal when disposing of nursing waste and avoids the situation where the disposal operation is too troublesome and causes delays in nursing work.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste collection device for operating room care, comprising a base plate (1), a door (13), a gear (16), and a toothed plate (18), characterized in that: A collection box (3) is fixedly installed on the top of the base plate (1). A feeding port (12) is fixedly opened at one end of the top of the collection box (3). A liquid collection tank (10) is provided inside the collection box (3) near the feeding port (12). A solid collection tank (8) is provided on one side of the liquid collection tank (10). A screen (11) is inclinedly installed at the top of the liquid collection tank (10). The screen (11) is located directly below the bottom of the feeding port (12). Fixing plates are fixedly installed on both sides of the bottom of the feeding port (12). (14) Both ends of the two fixed plates (14) on opposite sides are movably connected to a box door (13) via a pivot (15). The box door (13) is a split structure. Gears (16) are provided on the outer periphery of the same end of the two pivots (15). Tooth plates (18) are provided on opposite sides of the two gears (16). The tops of the two tooth plates (18) are fixedly connected to both ends of the same connecting rod (19). A pressure plate (20) extending to the outer side of the top of the collection box (3) is fixedly provided at the middle of the top of the connecting rod (19).

2. The waste collection device for operating room care according to claim 1, characterized in that: Both ends of the rotating shaft (15) are provided with torsion springs (17), and the two ends of the torsion springs (17) are fixedly connected to the fixing plate (14) and the gear (16) or the box door (13), respectively.

3. The waste collection device for operating room care according to claim 1, characterized in that: The collection box (3) has a liquid storage tank (5) at one end away from the liquid collection tank (10). A water pump (6) is installed at the bottom of the liquid storage tank (5). A nozzle (7) is installed at the top of the solid collection tank (8) at an angle. The nozzle (7) faces the top of the screen (11). The water pump (6) is sealed to the nozzle (7) through a connecting pipe.

4. A waste collection device for operating room care according to claim 1, characterized in that: An ultraviolet sterilization lamp (9) is fixedly installed at the top of the junction of the solid collection tank (8) and the liquid collection tank (10). A discharge port (21) is provided on one side of the bottom of the solid collection tank (8). A liftable baffle is provided inside the discharge port (21).

5. A waste collection device for operating room care according to claim 1, characterized in that: The bottom of the base plate (1) is provided with pulleys (2) around its bottom perimeter, and the pulleys (2) are fixedly mounted on the bottom perimeter of the base plate (1) by mounting bases.

6. A waste collection device for operating room care according to claim 1, characterized in that: A push rod (4) is provided at the top of the outer end of the collection box (3) near the liquid storage tank (5). The push rod (4) has a U-shaped structure, and the two ends of the push rod (4) are fixedly connected to the outside of the collection box (3) by welding.

Images