Waste collection and treatment device based on operating room nursing

Abstract

The utility model relates to the technical field of waste collection, and discloses an operating room nursing-based waste collection and treatment device which comprises a collection box, a sliding frame is fixedly connected to the top of the inner wall of the collection box, a fixing frame is fixedly connected to the top of the sliding frame, and a fixing plate is fixedly connected to the middle of the left side of the fixing frame. A servo motor is fixedly connected to the right side of the fixing plate, a gear is fixedly connected to the output end of the servo motor, a rack is connected to the top of the outer wall of the gear in a meshed mode, a pressing rod is rotationally connected to the rear side of the rack, and a first pressing plate is rotationally connected to the other end of the pressing rod. The collecting box is in sliding connection with the sliding frame, the sliding frame is fixedly connected with the first pressing plate and is in sliding connection with the second pressing plate, the motor drives the gear to drive the rack to slide in the fixing frame to push the pressing rod, the first pressing plate is pushed, the second pressing plate and the sliding frame are transmitted, waste in the box is squeezed, contact is avoided, safety and the space utilization rate are improved, and requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of waste collection, in particular to a waste collection and processing device based on operating room nursing. Background Art

[0002] The waste collection and treatment device in operating room nursing is a device specially designed for the operating room environment to collect, store and treat various types of waste. The operating room will generate a variety of wastes during medical activities, including medical waste and other ordinary waste. These waste collection and treatment devices are designed to ensure that the waste can be collected safely and effectively to prevent it from causing harm to the operating room environment, medical staff and patients, and to facilitate subsequent standardized treatment and transportation.

[0003] With the continuous advancement of medical technology and the growth of demand for medical services, operating rooms are used more and more frequently, and people's requirements for the hygiene and safety of the medical environment are also increasing. In this case, efficient waste collection and treatment equipment has become one of the necessary facilities in the operating room. From a social perspective, the proper treatment of medical waste is not only related to public health and safety, but also an important part of environmental protection. If operating room waste is not handled properly, it will lead to the spread of pathogens, trigger the spread of infectious diseases, and pose a threat to public health. Irregular waste treatment will also pollute the environment and violate environmental protection laws and regulations.

[0004] In modern society, medical staff need to dispose of waste quickly and conveniently during the tense surgical process. However, the operation design of the device is not user-friendly enough, and the process of disposing of waste is cumbersome, which wastes time and affects the efficiency of the operation. The capacity of the waste collection and treatment device is small. When there are many surgeries and a large amount of waste generated, it needs to be cleaned and replaced frequently, which increases the workload and management costs. This situation causes problems such as insufficient safety, inconvenient operation, and low space utilization, which makes it difficult to meet the needs of medical staff. Utility Model Content

[0005] In order to make up for the above deficiencies, the present invention provides a waste collection and treatment device based on operating room care, aiming to improve the problems of insufficient safety, inconvenient operation and low space utilization in the existing technology.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a waste collection and treatment device based on operating room care, including a collection box, a slide is fixedly connected to the top of the inner wall of the collection box, the top of the slide is fixedly connected to the fixed frame, the left middle part of the fixed frame is fixedly connected to a fixed plate, the right side of the fixed plate is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a gear, the top of the outer wall of the gear is meshed and connected to a rack, the rear side of the rack is rotatably connected to a pressure rod, the other end of the pressure rod is rotatably connected to a pressure plate one, the inner wall of the slide is slidably connected to a pressure plate two, the pressure plate one is fixedly connected to the top of the inner wall of the slide, and the outer wall of the collection box is provided with a flip mechanism, which is used to avoid quickly opening and closing the lid by hand.

[0007] As a further description of the above technical solution:

[0008] The flip mechanism includes a shell, the inner wall of the shell is slidably connected to the outer wall of the collection box, a pedal is installed at the left bottom of the shell, the bottom of the pedal is fixedly connected to a spring, the right side of the pedal is fixedly connected to a connecting rod, the front and rear sides of the connecting rod are fixedly connected to levers, the right side of the middle part of the lever is rotatably connected to the inner wall of the shell, the right side of the lever is rotatably connected to the output rod, the top of the output rod is rotatably connected to the box cover, and the right bottom of the box cover is rotatably connected to the right top of the shell.

[0009] As a further description of the above technical solution:

[0010] A hook is fixedly connected to the left front portion of the shell, and a plurality of push rods are fixedly connected to the top left side of the shell.

[0011] As a further description of the above technical solution:

[0012] The front side of the push rod is fixedly connected with a grip rod, and the outer wall of the grip rod is fixedly connected with a protective sleeve.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the pedal is fixedly connected with a rubber pad, and the bottom of the shell is fixedly connected with a support plate.

[0015] As a further description of the above technical solution:

[0016] A plurality of universal wheels are fixedly connected to the bottom corners of the support plate, and a decorative strip is fixedly connected to the front right portion of the shell.

[0017] As a further description of the above technical solution:

[0018] A processing door is fixedly connected to the right side of the shell, and a handle is fixedly connected to the right side of the processing door.

[0019] As a further description of the above technical solution:

[0020] A controller is fixedly connected to the middle portion of the left side of the housing, and the controller is electrically connected to the servo motor.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the collection box is slidably connected to the slide, the slide is fixedly connected to the pressure plate 1, and the pressure plate 2 is slidably connected. The motor drives the gear to drive the rack to slide in the fixed frame to push the pressure rod, which pushes the pressure plate 1 and transmits the pressure plate 2 and the slide together. The waste in the box is squeezed to avoid contact, thereby improving safety and space utilization and meeting the needs.

[0023] 2. In the utility model, a pedal is provided on the left side of the shell. When the pedal is pressed, the connecting rod drives the lever to be pressed down. The right end of the lever rotates and connects to the shell. The left end is lower and the right end is higher, pushing the output rod to rise and lift the box cover. The right side of the box cover rotates and connects to the shell to open the box cover. This structure utilizes the principle of lever, is simple and labor-saving, reduces bacterial contact, is convenient and fast, and meets the needs of personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front perspective view of the housing of the waste collection and treatment device based on operating room care proposed by the present invention;

[0025] Figure 2 This is a partial structural exploded view of the collection box of the waste collection and treatment device based on operating room nursing proposed by the present invention;

[0026] Figure 3 This is a partial structural diagram of the first pressure plate of the waste collection and treatment device based on operating room nursing proposed by the present invention;

[0027] Figure 4 This is a partial structural separation diagram of the box cover of the waste collection and treatment device based on operating room nursing proposed by the utility model;

[0028] Figure 5 This is a partial structural schematic diagram of the processing door of the waste collection and processing device based on operating room nursing proposed by the utility model.

[0029] Legend:

[0030] 1. Collection box; 2. Flip mechanism; 201. Housing; 202. Pedal; 203. Spring; 204. Connecting rod; 205. Lever; 206. Output rod; 207. Box cover; 3. Slide; 4. Fixed frame; 5. Fixed plate; 6. Servo motor; 7. Gear; 8. Rack; 9. Pressure rod; 10. Pressure plate 1; 11. Pressure plate 2; 12. Hook; 13. Push rod; 14. Grip; 15. Protective cover; 16. Rubber pad; 17. Support plate; 18. Universal wheel; 19. Handle door; 20. Handle; 21. Decorative strip; 22. Controller. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Please see the attached Figure 1 , Attachment Figure 2 and attached Figure 3The top of the carriage 3 is fixedly connected to a fixing frame 4, and the fixing frame 4 is fixedly connected to the collecting box 1. The cam 11 is connected to the rack 8 by the spring 12 and the spring 13 is connected to the rack 8 by the spring 14. The cam 11 is connected to the rack 8 by the spring 12 and the spring 13 is connected to the rack 8 by the spring 14.

[0033] Specifically, the collection box 1 plays a vital role in the entire structure. It is the main storage place for waste. The top of the inner wall of the collection box 1 is firmly fixed with a slide 3. This slide 3 is ingeniously designed and plays a key role in subsequent operations. The fixed frame 4 has a stable structure and provides a stable platform for the installation and operation of other components. The middle left side of the fixed frame 4 is carefully fixed with a fixed plate 5. The fixed plate 5 plays a role of reinforcement and connection, making the components connected to it more firm and reliable. On the right side of the fixed plate 5, a servo motor 6 is fixedly connected. This servo motor 6 has excellent performance and can provide precise and powerful power output. The output end of the servo motor 6 is firmly fixed with a gear 7. The gear 7 rotates flexibly and can work with other components to achieve specific functions. The top of the outer wall of the gear 7 is meshed with a rack 8. The rack 8 and the gear 7 are precisely matched and can move stably under the drive of the gear 7, providing important power transmission for the operation of the entire device.

[0034] Please see the attached Figure 1 , Attachment Figure 4 and attached Figure 5The flip cover mechanism 2 includes a shell 201, the inner wall of the shell 201 is slidably connected to the outer wall of the collection box 1, and a pedal 202 is installed at the bottom left of the shell 201. The inner wall of the shell 201 is slidably connected to the outer wall of the collection box 1. This connection method enables the flip cover mechanism 2 to move flexibly on the collection box 1 and is easy to operate. A pedal 202 is installed at the bottom left of the shell 201. The setting of the pedal 202 provides a convenient operation method for the user. The user can quickly open and close the lid without directly touching the lid with his hands. When the lid needs to be opened, he only needs to step on the pedal 202. The lid can be opened through mechanical transmission. When the pedal 202 is released, the lid is opened. The pedal 202 is fixedly connected to the outer wall of the pedal 202 with a rubber pad 16, the bottom of the shell 201 is fixedly connected to the support plate 17, the bottom of the pedal 202 is fixedly connected to the spring 203, the right side of the pedal 202 is fixedly connected to the connecting rod 204, the front and rear sides of the connecting rod 204 are fixedly connected to the lever 205, when the user steps on the pedal 202, the force can be transmitted through the connecting rod 204, the front and rear sides of the connecting rod 204 are fixedly connected to the lever 205, these levers 205 play a key role in the entire mechanism, when the connecting rod 204 is subjected to the force of the pedal 202, it will drive the lever 205 to move The lever 205 uses its specific connection point as a fulcrum, and through the transmission and conversion of force, converts the vertical movement of the pedal 202 into movement in other directions, thereby realizing the opening and closing operation of the flip mechanism 2. This design cleverly utilizes mechanics, so that a smaller pedaling force can produce a larger effect, providing a strong guarantee for the smooth operation of the flip mechanism 2. The right side of the middle part of the lever 205 is rotatably connected to the inner wall of the shell 201, and the right side of the lever 205 is rotatably connected to the output rod 206. The top of the output rod 206 is rotatably connected to the box cover 207. The right bottom of the box cover 207 is rotatably connected to the right top of the shell 201. The top right side of the lever 205 is fixedly connected to an output rod 206, and the top end of the output rod 206 is rotatably connected to the box cover 207. When the user steps on the pedal 202, the lever 205 is driven to move through the connecting rod 204, thereby causing the output rod 206 to be displaced. Since the output rod 206 is rotatably connected to the box cover 207, the displacement of the output rod 206 will drive the box cover 207 to open and close. The bottom right side of the box cover 207 is rotatably connected to the top right side of the shell 201. This connection method provides stable support and guidance for the movement of the box cover 207, ensuring that the box cover 207 can be accurately opened and closed under the action of the flip mechanism 2;

[0035] Specifically, the inner wall of the shell 201 is in a sliding connection with the outer wall of the collection box 1, ensuring that the flip cover mechanism 2 can move smoothly on the collection box 1. The outer wall of the pedal 202 is fixedly connected to the rubber pad 16. The rubber pad 16 can increase the friction between the pedal 202 and the foot to prevent slipping during stepping. At the same time, it can also play a certain buffering role to improve the comfort of use. The bottom of the shell 201 is fixedly connected to the support plate 17. The support plate 17 provides stable support for the entire flip cover mechanism 2 to ensure that it will not shake or tilt during use. The bottom of the pedal 202 is fixedly connected to the spring 203. The spring 203 plays a rebound role during the stepping process. When the foot leaves the pedal 202, the spring 203 can quickly bounce the pedal 202 back to its original position to prepare for the next operation. The right side of the pedal 202 is fixedly connected to the connecting rod 204. The connecting rod 204 plays the role of transmitting force. The front and rear sides of the connecting rod 204 are fixedly connected to the lever 205. The middle right side of the lever 205 is rotatably connected to the inner wall of the shell 201. This rotating connection method enables the lever 205 to rotate with the fixed point as the axis, thereby transmitting the force of the pedal 202 to other parts of the flip cover mechanism 2 to realize the opening and closing operation of the lid.

[0036] Please see the attached Figure 1 , Attachment Figure 4 and attached Figure 5, a controller 22 is fixedly connected to the middle left side of the shell 201, and the controller 22 is electrically connected to the servo motor 6. A controller 22 is firmly fixedly connected to the middle left side of the shell 201, and this controller 22 plays a vital role. It is electrically connected to the servo motor 6. Through this connection method, the controller 22 can accurately control the servo motor 6, and can use the controller 22 to start and stop the operation of the servo motor 6, adjust its parameters, and ensure that the servo motor 6 can work according to predetermined procedures and requirements. This design makes the operation of the entire device more intelligent and automated, and improves work efficiency and safety. A processing door 19 is fixedly connected to the right side of the shell 201, and a handle 20 is fixedly connected to the right side of the processing door 19. A hook 12 is fixedly connected to the left front side of the shell 201. A plurality of push rods 13 are fixedly connected to the top left side of the shell 201, and the front side of the push rod 13 is fixedly connected to the grip 14. The outer wall of the grip 14 A protective cover 15 is fixedly connected, and a plurality of universal wheels 18 are fixedly connected to the bottom corners of the support plate 17. A decorative strip 21 is fixedly connected to the front right part of the shell 201. The protective cover 15 is usually made of a soft material with a certain friction force, which can provide a comfortable feel for the user when holding the handle 14, avoiding discomfort of the hand due to long-term holding. The protective cover 15 can increase the friction between the hand and the handle 14, preventing the hand from slipping during the pushing process of the device, and improving the safety of operation. These universal wheels 18 make the entire device have the ability to move flexibly. When it needs to be moved, only need to gently push the device, and the universal wheels 18 can roll smoothly on various ground surfaces, which is convenient for quickly moving to different positions to meet the use needs of different occasions. The decorative strip 21 not only adds beauty to the entire device, but also plays a certain identification role. It can adopt different colors and pattern designs to make the structure more eye-catching and unique in appearance.

[0037] Specifically, a controller 22 is fixedly connected to the middle of the left side of the shell 201. The controller 22 is electrically connected to the servo motor 6 and can precisely control the servo motor 6. Through the controller 22, the servo motor 6 can be started and stopped, and its speed and steering parameters can be adjusted, thereby realizing the automated operation of the entire device. A processing door 19 is fixedly connected to the right side of the shell 201, and a handle 20 is fixedly connected to the right side of the processing door 19. When the waste in the collection box 1 needs to be processed, the processing door 19 can be opened by pulling the handle 20, and the cleaning and transportation work can be carried out conveniently and quickly. A hook 12 is fixedly connected to the left front side of the shell 201. This hook 12 can be used to hang some commonly used tools and items, which improves the practicality and convenience of the device. A plurality of push rods 13 are fixedly connected to the top left side of the shell 201, and a grip 14 is fixedly connected to the front side of the push rod 13. When the entire device needs to be moved, the grip 14 can be held and the device can be easily moved to the specified position by pushing the push rod 13, which is convenient and flexible.

[0038] Working principle: By designing a tight sliding connection between the collection box 1 and the slide 3, a pressure plate 10 is fixedly connected in the groove of the slide 3, and a pressure plate 2 11 is slidably connected to complete the closing of the slide 3. A fixed frame 4 is fixed on the top of the slide 3, which supports the operation of the servo motor 6 to drive the gear 7 to rotate, thereby driving the rack 8 to slide in the groove opened in the fixed frame 4, driving the pressure rod 9 connected to it to move, and then pushing the pressure plate 10 and transmitting the sliding of the pressure plate 2 11 and the slide 3, so that the waste in the collection box 1 is squeezed. This structure avoids human contact, improves safety, improves space utilization, and has a simple structure and is easy to maintain, meeting the collection and processing needs;

[0039] Through the shell 201 set on the outside of the collection box 1, a pedal 202 is set on the left side of the shell 201. By pressing the pedal 202, the connecting rod 204 is acted upon by force to press the lever 205 downward. Because the right part of the lever 205 is rotatably connected to the shell 201, it is lower on the left and higher on the right, thereby pushing the output rod 206 rotatably connected on the right side to rise and lift the rotatably connected box cover 207. Since the right side of the box cover 207 is rotatably connected to the shell 201, the required opening of the box cover 207 is completed. Such a structure utilizes mechanics, is simple and labor-saving, reduces bacterial contact, is more convenient and quick, and meets the needs of personnel.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A waste collection and treatment device based on operating room nursing, comprising a collection box (1), characterized in that: The top of the inner wall of the collection box (1) is fixedly connected to a slide (3), the top of the slide (3) is fixedly connected to a fixed frame (4), the middle of the left side of the fixed frame (4) is fixedly connected to a fixed plate (5), the right side of the fixed plate (5) is fixedly connected to a servo motor (6), the output end of the servo motor (6) is fixedly connected to a gear (7), the top of the outer wall of the gear (7) is meshedly connected to a rack (8), the rear side of the rack (8) is rotatably connected to a pressure rod (9), the other end of the pressure rod (9) is rotatably connected to a pressure plate 1 (10), the inner wall of the slide (3) is slidably connected to a pressure plate 2 (11), the pressure plate 1 (10) is fixedly connected to the top of the inner wall of the slide (3), and the outer wall of the collection box (1) is provided with a flip cover mechanism (2), and the flip cover mechanism (2) is used to avoid quickly opening and closing the lid by hand.

2. The waste collection and treatment device based on operating room nursing according to claim 1 is characterized in that: The flip cover mechanism (2) comprises a shell (201), the inner wall of the shell (201) is slidably connected to the outer wall of the collection box (1), a pedal (202) is installed at the left bottom of the shell (201), the bottom of the pedal (202) is fixedly connected to a spring (203), the right side of the pedal (202) is fixedly connected to a connecting rod (204), the front and rear sides of the connecting rod (204) are fixedly connected to a lever (205), the right side of the middle part of the lever (205) is rotatably connected to the inner wall of the shell (201), the right side of the lever (205) is rotatably connected to an output rod (206), the top end of the output rod (206) is rotatably connected to a box cover (207), and the right bottom of the box cover (207) is rotatably connected to the right top of the shell (201).

3. The waste collection and treatment device based on operating room nursing according to claim 2 is characterized in that: A hook (12) is fixedly connected to the left front portion of the housing (201), and a plurality of push rods (13) are fixedly connected to the top left side of the housing (201).

4. The waste collection and treatment device based on operating room nursing according to claim 3 is characterized in that: The front side of the push rod (13) is fixedly connected to a grip rod (14), and the outer wall of the grip rod (14) is fixedly connected to a protective sleeve (15).

5. The waste collection and treatment device based on operating room nursing according to claim 2 is characterized in that: The outer wall of the pedal (202) is fixedly connected to a rubber pad (16), and the bottom of the housing (201) is fixedly connected to a support plate (17).

6. The waste collection and treatment device based on operating room nursing according to claim 5 is characterized in that: A plurality of universal wheels (18) are fixedly connected to the bottom corners of the support plate (17), and a decorative strip (21) is fixedly connected to the front right portion of the housing (201).

7. The waste collection and treatment device based on operating room nursing according to claim 2 is characterized in that: The right side of the housing (201) is fixedly connected to a processing door (19), and the right side of the processing door (19) is fixedly connected to a handle (20).

8. The waste collection and treatment device based on operating room nursing according to claim 2 is characterized in that: A controller (22) is fixedly connected to the middle portion of the left side of the housing (201), and the controller (22) is electrically connected to the servo motor (6).

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