Anesthesia trolley for surgical operation
By designing controllable feed holes and activated carbon adsorption systems on the trash can of the anesthesia truck, the problem of surgeons being prone to contamination when placing garbage is solved, achieving safer waste disposal and improved operating room air quality.
Patent Information
- Application Number
- CN202420661656.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-04-02
AI Technical Summary
When placing garbage in existing anesthesia trucks, the surgeon's hands are prone to touch the top cover of the garbage can, resulting in hand contamination and increasing the risk of infection in patients.
A surgical anesthesia truck is designed. The feed hole of the garbage can be controlled by a closure plate and a pull rod, so that the feed hole can be opened without contacting the outer surface of the closure plate to avoid hand contamination. At the same time, activated carbon plates are provided in the garbage can to absorb irritating odors.
It effectively avoids hand contamination of the anesthesiologist, reduces the risk of infection in patients, and absorbs odors through activated carbon, improving the air quality in the operating room.
Smart Images
Figure CN222426216U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of anesthesia carts, in particular to an anesthesia cart for surgical operations. Background Art
[0002] During surgery, anesthesia is a necessary step, especially for some major surgeries, anesthesia is an indispensable operation. By inhaling anesthetics into the patient's body, as the drug takes effect, the patient will lose consciousness and surgery can be performed on the patient.
[0003] When anesthesiologists perform anesthesia operations, they need many items, such as masks, straws, and bottles. They place the anesthetic liquid into the bottle, then use a straw to reach into the bottle, put the mask on the patient's face, and let the patient absorb the anesthetic liquid, which can make the patient lose consciousness. Since a lot of preparation work is required and a workbench is needed to place items, an anesthesia cart is used.
[0004] The current anesthesia cart is only equipped with a general garbage collection bin, on which a rotatable top cover is installed. When placing garbage, the staff pushes the top cover to rotate and opens the garbage collection bin to place the garbage. Since the operating room requires aseptic operation, when placing garbage, the hands will touch the outer surface of the top cover when pushing the top cover to rotate. During this process, the anesthesiologist's hands are easily contaminated, which may cause infection to the patient. Therefore, we propose an anesthesia cart for surgical operations to solve the above problems. Utility Model Content
[0005] In order to make up for the above deficiencies, the utility model provides an anesthesia cart for surgical operations that overcomes the above technical problems or at least partially solves the above problems.
[0006] The utility model is achieved in this way:
[0007] The utility model provides an anesthesia cart for surgical operations, comprising a cabinet, and a placement rack is fixedly installed on the upper surface of the cabinet;
[0008] A garbage collection mechanism, the garbage collection mechanism comprising:
[0009] A trash can, the trash can is mounted on one side of the cabinet, a through hole is provided on the top of the trash can, a squeezing mechanism is installed inside the trash can, the squeezing mechanism includes a round wheel, a traction rope and a pressing plate, a connecting plate is fixedly installed on the inner top of the trash can, one side of the connecting plate is rotatably connected to the round wheel, the round wheel is slidably connected to the traction rope, one end of the traction rope is fixedly mounted on the closing plate, a pressing plate is slidably installed inside the trash can, and one end of the traction rope is fixedly connected to the pressing plate;
[0010] A pulling rod, a feeding hole is opened on the side of the garbage bin, a closing plate is rotatably installed inside the feeding hole, and a pulling rod is rotatably installed on the outer surface of the closing plate;
[0011] An activated carbon plate, a rectangular plate is installed inside the through hole, and an activated carbon plate is installed on the inner side of the rectangular plate.
[0012] In a preferred solution, a self-locking roller is installed on the bottom of the cabinet, and a push rod is fixedly installed on the outer side of the cabinet.
[0013] In a preferred solution, a plurality of small bins are arranged on the placement rack, and the interior of each of the small bins is rotatably connected to a guard plate.
[0014] In a preferred embodiment, the bottom of the pull rod is fixedly connected to the foot pedal, the outer surface of the pull rod is fixedly connected to the first magnet, and the second magnet is fixedly installed on the outer surface of the cabinet at a position corresponding to the first magnet, and the magnetic poles of the first magnet and the second magnet are opposite.
[0015] In a preferred solution, a porous plate is fixedly installed inside the garbage can, a drainage pipe is installed on the outer surface of the garbage can, and a control valve is provided on the drainage pipe.
[0016] The utility model provides an anesthesia cart for surgical operation, and its beneficial effects include:
[0017] 1. A feeding hole is provided on the garbage bin, and the inside of the feeding hole is rotatably connected to a closing plate, and a pulling rod is rotatably installed on the closing plate. By controlling the pulling rod to pull, the closing plate can be rotated to open the feeding hole. The garbage can be placed inside the garbage bin without contacting the outer surface of the closing plate to avoid infection to the patient. At the same time, activated carbon is installed on the rectangular plate to absorb irritating odors to prevent the irritating odors from causing discomfort to medical staff, thereby meeting the use requirements.
[0018] 2. A connecting plate is installed in the cabinet, and a rotatable round wheel is installed on the connecting plate. A traction rope is slidably connected to the round wheel. One end of the traction rope is fixedly connected to the closing plate, and the other end is installed on the pressing plate. Through the rotation of the closing plate, the pressing plate can be controlled to move up and down to squeeze the garbage, squeeze out the liquid in the garbage, and collect the garbage and liquid separately, so as to collect the garbage and facilitate use. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.
[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0021] Figure 2 This is a side structural diagram of a cabinet of the utility model;
[0022] Figure 3 This is a schematic diagram of the structure of the garbage can of the utility model;
[0023] Figure 4 This is a schematic diagram of the rectangular plate structure of the utility model;
[0024] Figure 5 This is a schematic diagram of the internal structure of the garbage can of the utility model;
[0025] In the figure: 1. cabinet; 2. placement rack; 3. garbage collection mechanism; 31. garbage bin; 311. through hole; 32. pulling rod; 321. feeding hole; 322. closing plate; 33. activated carbon plate; 331. rectangular plate; 4. self-locking roller; 5. push rod; 6. small bin; 7. guard plate; 8. foot pedal; 9. first magnet; 10. second magnet; 11. porous plate; 12. drain pipe; 13. squeezing mechanism; 131. round wheel; 132. traction rope; 133. pressing plate; 14. connecting plate; 15. drying collection barrel. DETAILED DESCRIPTION
[0026] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] Example
[0028] Reference Figure 1-Figure 5The utility model provides a technical solution: an anesthesia vehicle for surgical operations, comprising a cabinet 1 and a garbage collection mechanism 3, a placing rack 2 is fixedly installed on the upper surface of the cabinet 1, the garbage collection mechanism 3 comprises a garbage bin 31, the garbage bin 31 is installed on one side of the cabinet 1, a through hole 311 is provided on the top of the garbage bin 31, a feeding hole 321 is provided on the side of the garbage bin 31, a closing plate 322 is rotatably installed inside the feeding hole 321, a pulling rod 32 is rotatably installed on the outer surface of the closing plate 322, a rectangular plate 331 is installed inside the through hole 311, and an activated carbon plate 33 is installed on the inner side of the rectangular plate 331.
[0029] In a preferred embodiment, a self-locking roller 4 is installed at the bottom of the cabinet 1, and a push rod 5 is fixedly installed on the outer side of the cabinet 1. The device can be moved to any position in the operating room to facilitate the use of medical staff. Therefore, a self-locking roller 4 is installed at the bottom of the cabinet 1 to facilitate the movement of the cabinet 1, and it can also be moved to other operating rooms for use.
[0030] In a preferred embodiment, a plurality of small bins 6 are provided on the placement rack 2, and a protective plate 7 is rotatably connected to the interior of each small bin 6. Before the operation, many things need to be prepared, such as pipes, and multiple pipes need to be prepared to prevent unexpected situations during the operation without corresponding items to solve them. Therefore, multiple small bins 6 are provided on the placement rack 2, which is convenient for placing some small items inside the small bin 6 and preparing a variety of items for emergency use.
[0031] In a preferred embodiment, the bottom of the pull rod 32 is fixedly connected to the foot pedal 8, the outer surface of the pull rod 32 is fixedly connected to the first magnet 9, and the second magnet 10 is fixedly installed at the position on the outer surface of the cabinet 1 corresponding to the first magnet 9. The magnetic poles of the first magnet 9 and the second magnet 10 are opposite. The operating room requires a sterile environment, especially the hands of medical staff cannot touch objects at will. Once contaminated, it will cause greater harm to the patient. Therefore, the device fixes the foot pedal 8 on the bottom of the pull rod 32. By stepping on the foot pedal 8, the closing plate 322 can be opened without manual opening, which effectively prevents the hand from touching the closing plate 322 and causing contamination.
[0032] The garbage bin 31 in the present device is used to collect wet garbage and realize solid-liquid separation for the wet garbage at the same time. A porous plate 11 is fixedly installed inside the garbage bin 31, and a drainage pipe 12 is installed on the outer surface of the garbage bin 31. A control valve is provided on the drainage pipe 12. When wet garbage is placed on the porous plate 11, liquid can pass through the inside of the porous plate 11 and enter the inner bottom position of the garbage bin 31, which is convenient for collecting the liquid. The liquid can finally be discharged from the inside of the drainage pipe 12.
[0033] Most of the wet garbage is wet cotton balls, which have a lot of liquid absorbed inside. In order to discharge the liquid in the cotton balls, a squeezing mechanism (13) is installed inside the garbage bin (31). The squeezing mechanism (13) includes a round wheel (131), a traction rope (132) and a pressing plate (133). A connecting plate (14) is fixedly installed on the inner top of the garbage bin (31). One side of the connecting plate (14) is rotatably connected to the round wheel (131). The traction rope (132) is slidably connected to the round wheel (131). One end of the traction rope (132) is fixedly installed on the closing plate (322). A pressing plate (133) is slidably installed inside the garbage bin (31), and one end of the traction rope (132) is fixedly connected to the pressing plate (133).
[0034] When placing wet garbage, first control the closing plate 322 to rotate and open the feed hole 321. While the closing plate 322 rotates, the traction rope 132 will be pulled to move, and the pressure plate 133 will be pulled to move upward. At this time, the garbage is placed inside the garbage bin 31, and the garbage will be located between the pressure plate 133 and the porous plate 11. Then the closing plate 322 is returned to its original position, and the pressure plate 133 will also move downward under the action of gravity and compress the garbage, thereby pressing out the liquid inside the garbage and entering the bottom of the garbage bin 31, so as to facilitate centralized treatment of the liquid.
[0035] Specifically, the working process or working principle of an anesthesia cart for surgical operations is as follows: the current anesthesia cart is only equipped with a general garbage collection bin, and a rotatable top cover is installed on the garbage collection bin. When placing garbage, the staff pushes the top cover to rotate and opens the garbage collection bin to place the garbage. Since the operating room requires aseptic operation, when placing garbage, when pushing the top cover to rotate, the hand will touch the outer surface of the top cover. During this process, the anesthesiologist's hands are easily contaminated, which may cause infection to the patient. Therefore, this device is designed to solve this problem.
[0036] During a surgical operation, the anesthesiologist will place many supplies on the anesthesia cart, and when the patient lies on the operating table ready for surgery, the anesthetic will be injected into the patient's body. Since many items are needed for anesthesia, small items will be placed inside the small bin 6 for easy placement, and large items will be placed on the cabinet 1. Each item will generally be packaged. When in use, the packaging bag will be torn open, and then the packaging bag will be placed inside the dry collection tube 15. During the operation, wet cotton balls will be used on the patient, or cotton balls will be used to absorb blood. These garbage need to be placed inside the garbage can 31. To prevent the hands from touching the closing plate 322, the foot needs to be used to step down on the foot pedal 8, and the closing plate 322 is pulled to rotate on the garbage can 31, so that the feed hole 321 can be opened, and then the wet cotton balls are prevented from entering the garbage can 31. During this process, the doctor's hands will not touch the garbage can 31 and the closing plate 322 to avoid contamination.
[0037] When the closing plate 322 is pulled to rotate, the traction rope 132 will be pulled. At this time, the pressing plate 133 will also move upward under the pulling of the traction rope 132. When the cotton balls are placed, the cotton balls will fall on the upper surface of the porous plate 11 and be below the pressing plate 133. When the pulling rod 32 is stopped, the closing plate 322 will drive the pressing plate 133 to rotate under the action of gravity, and the closing plate 322 will move to the position of the feeding hole 321 to close the feeding hole 321. At this time, the pressing plate 133 will also squeeze the cotton balls, squeeze out the liquid in the cotton balls, and drop them to the bottom of the garbage can 31, so that the cotton balls and the liquid are collected separately.
[0038] Since the liquid on the cotton ball is mostly pungent, such as disinfectant or blood, in order to prevent the generation of pungent odor inside the garbage can 31, the device installs an activated carbon plate 33 on the inner side of the rectangular plate 331. The activated carbon absorbs the odor, effectively preventing the pungent odor from drifting to every corner of the operating room and causing discomfort to medical staff. The rectangular plate 331 and the cabinet 1 are configured to be detachable, and the activated carbon can be replaced regularly to keep the odor inside the garbage can 31 absorbed.
[0039] After the operation is over, the dry collection tube 15 is pulled out and taken out, and the drain pipe 12 on the garbage can 31 is opened to discharge the collected liquid for unified treatment, and then the sealing plate 322 is opened to take out the garbage on the porous plate 11 to complete the removal of the garbage.
Claims
1. An anesthesia cart for surgical operation, characterized in that: It comprises a cabinet (1), and a placement rack (2) is fixedly mounted on the upper surface of the cabinet (1); A garbage collection mechanism (3), the garbage collection mechanism (3) comprising: A garbage can (31), the garbage can (31) being installed on a side surface of the cabinet (1), and a through hole (311) being provided on the top of the garbage can (31); A pulling rod (32), a feeding hole (321) is provided on the side of the garbage can (31), a closing plate (322) is rotatably mounted inside the feeding hole (321), and a pulling rod (32) is rotatably mounted on the outer surface of the closing plate (322); An activated carbon plate (33), wherein a rectangular plate (331) is installed inside the through hole (311), and an activated carbon plate (33) is installed on the inner side surface of the rectangular plate (331).
2. The anesthesia cart for surgical operation according to claim 1, characterized in that: A self-locking roller (4) is installed at the bottom of the cabinet (1), and a push rod (5) is fixedly installed on the outer side surface of the cabinet (1).
3. The anesthesia cart for surgical operation according to claim 1, characterized in that: A plurality of small bins (6) are arranged on the placement rack (2), and the interior of each small bin (6) is rotatably connected to a guard plate (7).
4. The anesthesia cart for surgical operation according to claim 1, characterized in that: The bottom of the pulling rod (32) is fixedly connected to the foot pedal (8), the outer surface of the pulling rod (32) is fixedly connected to the first magnet (9), and the second magnet (10) is fixedly installed at a position on the outer surface of the cabinet (1) corresponding to the first magnet (9), and the magnetic poles of the first magnet (9) and the second magnet (10) are opposite.
5. The anesthesia cart for surgical operation according to claim 1, characterized in that: A porous plate (11) is fixedly installed inside the garbage can (31), a drainage pipe (12) is installed on the outer surface of the garbage can (31), and a control valve is arranged on the drainage pipe (12).
6. The anesthesia cart for surgical operation according to claim 1, characterized in that: A squeezing mechanism (13) is installed inside the garbage bin (31), and the squeezing mechanism (13) comprises a round wheel (131), a traction rope (132) and a pressing plate (133).
7. The anesthesia cart for surgical operation according to claim 6, characterized in that: A connecting plate (14) is fixedly mounted on the inner top of the garbage bin (31), one side of the connecting plate (14) is rotatably connected to a round wheel (131), a traction rope (132) is slidably connected to the round wheel (131), and one end of the traction rope (132) is fixedly mounted on a closing plate (322).
8. The anesthesia cart for surgical operation according to claim 7, characterized in that: A pressing plate (133) is slidably mounted inside the garbage bin (31), and one end of the traction rope (132) is fixedly connected to the pressing plate (133).