Anesthesia instrument placing trolley

Abstract

The utility model belongs to the field of medical instruments, and particularly relates to an anesthesia instrument placing trolley. According to the technical scheme, the cabinet comprises a cabinet body with a cabinet door on the front side, a plurality of universal wheels are fixed to the bottom of the cabinet body, a threaded rod and a sliding rod are vertically fixed in the cabinet body, the sliding rod is sleeved with a plurality of movable sleeves, and a storage frame is detachably fixed to the side wall of each movable sleeve; the threaded rod is sleeved with threaded sleeves which are the same as the movable sleeves in number and are in threaded fit with the movable sleeves, and a connecting plate is horizontally arranged between each movable sleeve and one threaded sleeve. Each connecting plate is provided with two mounting holes, and the adjacent movable sleeve and threaded sleeve of each connecting plate are respectively and independently arranged in the two mounting holes in a penetrating manner and are connected with the two mounting holes in a clamping manner. The distance between the storage frames is adjusted according to the size of anesthesia instruments or drugs, and the utilization rate of the storage space in the cabinet body is increased; several storage frames can be detached so as to enlarge the storage space, and anesthesia instruments or drugs with large sizes can also be stored.

Description

Technical Field

[0001] This utility model belongs to the field of medical devices, and in particular relates to an anesthesia device placement cart. Background Technology

[0002] Anesthesia is a reversible inhibition of the central and / or peripheral nervous systems produced by drugs or other methods. The main characteristic of this inhibition is the loss of sensation, especially pain. It has a wide range of applications in clinical medicine. Before surgery, a large number of anesthesia instruments need to be prepared, such as laryngoscopes, endotracheal tubes, masks, skin bags, mouth opening devices, central venous catheters, puncture needles, guide wires, disinfection brushes, epidural puncture needles, syringes, epidural catheters, spinal anesthesia needles, muscle relaxation detectors, etc., as well as anesthetic drugs and auxiliary drugs required for anesthesia. Some anesthesia instruments and drugs need to be prepared in multiple quantities for use in emergency situations. Therefore, a large number of anesthesia instruments and drugs need to be carried during surgery.

[0003] Existing anesthesia instrument storage carts mostly consist of pull-out drawers with fixed spacing between them. This makes it impossible to store larger anesthesia instruments or medications. When storing smaller instruments or medications, they are not stacked for easy retrieval, resulting in large gaps between adjacent drawers. Consequently, the storage space utilization of existing anesthesia instrument storage carts is low. If a large number of large anesthesia instruments or medications are required for an emergency surgery, the existing carts may be unable to carry them, potentially impacting the surgery. Utility Model Content

[0004] The purpose of this invention is to provide an anesthesia instrument storage cart that can store and carry anesthesia instruments or drugs of different sizes, and improve the utilization rate of storage space.

[0005] The aforementioned anesthesia equipment storage cart includes a cabinet with a front door. Several casters are fixed to the bottom of the cabinet. A threaded rod and a sliding rod are vertically fixed inside the cabinet. Several movable sleeves that can rotate freely and move along the rod are fitted on the sliding rod. A storage frame is detachably fixed to the side wall of each movable sleeve. The threaded rod is fitted with the same number of threaded sleeves as the movable sleeves and threadedly engaged with them. A connecting plate is horizontally arranged between each movable sleeve and one of the threaded sleeves. Each connecting plate has two mounting holes. Adjacent movable sleeves and threaded sleeves on each connecting plate are independently inserted into the two mounting holes and are engaged with them.

[0006] Furthermore, a support plate is horizontally fixed on the side wall of each movable sleeve, and each support plate is attached to the bottom of the corresponding storage frame and fixed by screws. A U-shaped card sleeve is fixed on the side wall of each storage frame, and a groove is provided on the engaging end of the card sleeve. A card block for engaging in the groove is fixed on the side wall of each movable sleeve.

[0007] Furthermore, a storage frame is fixed to the side wall of the cabinet, and several storage boards are horizontally fixed inside the storage frame.

[0008] Furthermore, a guardrail is fixed to the top edge of the cabinet.

[0009] Furthermore, several anti-slip protrusions are fixed on the sidewalls of all threaded sleeves along the circumferential direction.

[0010] Furthermore, the cabinet door is fixed with a handle for easy pushing and pulling.

[0011] Furthermore, each storage box has a writing board fixed to its side wall for writing the names of the stored items.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] By rotating the threaded sleeve, it moves up and down along the threaded rod. During this movement, the threaded sleeve drives the aligned movable sleeve to move up and down synchronously via the connecting plate. The movable sleeve, in turn, drives the storage frame fixed to it to move up and down. The spacing between all the storage frames can be adjusted according to the size of the anesthesia instruments or drugs, so that the internal storage space of the cabinet can be fully utilized, improving the utilization rate of the internal storage space. When the anesthesia instruments or drugs are too large, some of the storage frames can be removed to expand the storage space and allow larger anesthesia instruments or drugs to be stored. When it is necessary to retrieve or put away anesthesia instruments or drugs, simply pull the storage frame, causing it to swing towards the cabinet door and out of the cabinet, so that medical staff can easily retrieve or put away the anesthesia instruments or drugs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 for Figure 1 Sectional view at point AA;

[0016] Figure 3 for Figure 2 Enlarged view of region a in the middle;

[0017] Figure 4 for Figure 1 Sectional view at point BB;

[0018] Figure 5 This is a perspective view of the present utility model;

[0019] Figure 6 This is an exploded view of the present invention;

[0020] The components in the diagram are named as follows: 1. Cabinet body; 2. Guardrail; 3. Storage frame; 4. Casters; 5. Locking block; 6. Threaded sleeve; 7. Locking sleeve; 8. Connecting plate; 9. Threaded rod; 10. Slide rod; 11. Support plate; 12. Moving sleeve; 13. Cabinet door; 14. Shelf. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

[0022] Example 1

[0023] The anesthesia device placement cart described in this embodiment, such as Figure 1 , Figure 2 and Figure 3 As shown, the cabinet includes a cabinet body 1 with a front door. The cabinet door 13 is hinged to the front wall of the cabinet body 1, so that the cabinet door 13 can seal the cabinet body 1, prevent the internal items from falling out, and protect the inside of the cabinet body 1 from external damage. A latch is installed between the cabinet door 13 and the cabinet body 1, which can lock the cabinet door 13 after it is closed.

[0024] The cabinet door is equipped with a handle for easy pushing and pulling. Medical staff can operate the cabinet door 13 by holding the handle, making it more convenient to open and close the cabinet door 13.

[0025] The bottom of the cabinet 1 is fixed with several casters 4, including four casters 4 located at the four corners of the bottom of the cabinet 1. These casters 4 provide support for the cabinet 1 and facilitate its movement. The casters 4 are self-locking casters. When the cabinet 1 is moved to the desired position, the casters 4 are locked by stepping on the locking plate, preventing the cabinet 1 from moving further. The self-locking casters 4 are commonly used in existing mobile cabinets and are an existing product.

[0026] A storage frame is fixed on the side wall of the cabinet 1. Several shelves 14 are horizontally fixed inside the storage frame. The shelves 14 can be used to place medical waste cans, garbage bags, gloves and other medical items to increase the overall storage space of the cabinet 1.

[0027] A guardrail 2 is fixed to the top edge of the cabinet 1. The guardrail 2 is used to block the medical equipment placed on the top of the cabinet 1 to prevent it from falling and breaking. When medical staff move the cabinet 1, they can hold the guardrail 2 to push the cabinet 1, making it more convenient for medical staff to move the cabinet 1.

[0028] A threaded rod 9 and a slide rod 10 are vertically fixed inside the cabinet 1. The threaded rod 9 and the slide rod 10 are located on the left side inside the cabinet 1 and are aligned at intervals.

[0029] The slide rod 10 is fitted with several movable sleeves 12 that can rotate freely and move along its body. The slide rod 10 is a round rod, and the movable sleeves 12 are circular sleeves, so that the movable sleeves 12 can rotate and slide up and down on the slide rod 10.

[0030] Each movable sleeve 12 has a storage frame 3 detachably fixed to its side wall; in this embodiment, a support plate 11 is horizontally fixed to the side wall of each movable sleeve 12, and each support plate 11 is attached to the bottom of the corresponding storage frame 3 and fixed by screws. A U-shaped retaining sleeve 7 is fixed to the side wall of each storage frame 3 facing the movable sleeve 12, and the retaining sleeve 7 engages with the aligned movable sleeve 12, such as... Figure 6 As shown, the engaging end of the sleeve 7 has a groove, and each movable sleeve 12 has a locking block 5 fixed on its side wall for engaging within the groove. In use, the sleeve 7 is engaged with the aligned movable sleeve 12, the locking block 5 is engaged within the groove, and the support plate 11 is fixed to the bottom of the storage frame 3 with screws. The upper half of the side wall of the storage frame 3 is positioned and supported by the cooperation of the locking block 5 and the groove. The bottom of the storage frame 3 is fixed and supported by the support plate 11. Disassembly only requires removing the screws and pulling out the sleeve 7. When each movable sleeve 12 moves up and down, it drives the fixed storage frame 3 to move up and down, thus adjusting the distance between all the storage frames 3. The spacing between the storage boxes 3 is adjusted to accommodate different sizes of anesthesia instruments or drugs. The spacing between all storage boxes 3 can be adjusted according to the size of the anesthesia instruments or drugs, so that the storage space inside the cabinet 1 can be fully utilized and the utilization rate of the storage space inside the cabinet 1 can be improved. When the size of the anesthesia instruments or drugs is too large, some of the storage boxes 3 can also be removed to expand the storage space and allow larger anesthesia instruments or drugs to be stored. When it is necessary to take out or store anesthesia instruments or drugs, simply pull the corresponding storage box 3 so that the storage box 3 swings towards the cabinet door and swings out of the cabinet 1, making it convenient for medical staff to take out and put in anesthesia instruments or drugs.

[0031] Each storage box 3 has a writing board fixed to its side wall for writing the name of the stored items. The writing board is made of materials such as PP, PET, and glass. The writing board can be used to write the approximate category of the items placed in the storage box 3, so that medical staff can quickly find the required items. The writing pen is generally water-based or oil-based, and different colors and thicknesses of the pen tip can be selected as needed. The writing on the writing board can be erased, so that the corresponding name can be written on it in the future.

[0032] The threaded rod 9 is fitted with the same number of threaded sleeves 6 as the movable sleeve 12, and they are threadedly engaged with each other. All the threaded sleeves 6 are the same number as the movable sleeve 12 and are aligned with each other.

[0033] A connecting plate 8 is horizontally arranged between each movable sleeve 12 and one of the threaded sleeves 6; each connecting plate 8 has two mounting holes, and each adjacent movable sleeve 12 and threaded sleeve 6 of each connecting plate 8 is independently inserted into the two mounting holes and engaged with them; for example Figure 3 and Figure 6 As shown, all movable sleeves 12 and all threaded sleeves 6 have annular mounting grooves on their side walls. During installation, the movable sleeves 12, threaded sleeves 6, and connecting plates 8 can be thermally expanded and contracted respectively. After thermal expansion and contraction, the movable sleeves 12 and threaded sleeves 6 are independently inserted into the two mounting holes on the corresponding connecting plates 8. When the movable sleeves 12, threaded sleeves 6, and connecting plates 8 return to normal temperature, the hole walls of the two mounting holes are independently engaged in the mounting grooves on the movable sleeves 12 and threaded sleeves 6, thereby connecting the adjacent aligned movable sleeves 12 and threaded sleeves 6 through the connecting plates 8. When the storage frame 3 needs to be adjusted up and down, the threaded sleeve 6 is rotated, causing the threaded sleeve 6 to move up and down along the threaded rod 9. During the movement of the threaded sleeve 6, the movable sleeve 12 aligned with it moves up and down synchronously through the connecting plates 8. The movable sleeve 12, in turn, moves the storage frame 3 fixed to it up and down, thereby adjusting the spacing between all storage frames 3.

[0034] Several anti-slip protrusions are fixed on the side wall of each threaded sleeve 6 along the circumferential direction. All anti-slip protrusions are evenly distributed on the side wall of the threaded sleeve 6 along the circumferential direction. When medical personnel rotate the threaded sleeve 6, the anti-slip protrusions can increase the friction between the hand and the sleeve, making it easier to rotate the threaded sleeve 6.

[0035] In actual use, by rotating the threaded sleeve 6, the threaded sleeve 6 moves up and down along the threaded rod 9. During the movement of the threaded sleeve 6, the connecting plate 8 drives the aligned movable sleeve 12 to move up and down synchronously. The movable sleeve 12, in turn, drives the storage frame 3 fixed to it to move up and down, thereby adjusting the spacing between all the storage frames 3 to accommodate anesthesia instruments or drugs of different sizes. Adjusting the spacing between all the storage frames 3 according to the size of the anesthesia instruments or drugs allows the storage space inside the cabinet 1 to be fully utilized, improving the utilization rate of the storage space inside the cabinet 1. When the size of the anesthesia instruments or drugs is too large, some of the storage frames 3 can also be removed to expand the storage space, allowing larger anesthesia instruments or drugs to be stored. When it is necessary to retrieve or put away anesthesia instruments or drugs, simply pull the corresponding storage frame 3, causing the storage frame 3 to swing towards the cabinet door and out of the cabinet 1, so that medical personnel can retrieve or put away the anesthesia instruments or drugs.

Claims

1. An anesthesia equipment storage cart, comprising a cabinet (1) with a front door, wherein a plurality of casters (4) are fixed to the bottom of the cabinet (1), characterized in that: The cabinet (1) is vertically fixed with a threaded rod (9) and a sliding rod (10). Several movable sleeves (12) that can rotate freely and move along the rod are fitted on the sliding rod (10). A storage frame (3) is detachably fixed on the side wall of each movable sleeve (12). The threaded rod (9) is fitted with the same number of threaded sleeves (6) as the movable sleeves (12) and threadedly engaged with them. A connecting plate (8) is horizontally arranged between each movable sleeve (12) and one of the threaded sleeves (6). Two mounting holes are opened on each connecting plate (8). The adjacent movable sleeves (12) and threaded sleeves (6) of each connecting plate (8) are independently installed in the two mounting holes and are engaged with them.

2. The anesthesia instrument placement cart according to claim 1, characterized in that: Each movable sleeve (12) has a horizontally fixed support plate (11) on its side wall. Each support plate (11) is attached to the bottom of the corresponding storage frame (3) and fixed by screws. Each storage frame (3) has a U-shaped card sleeve (7) fixed on its side wall. The card sleeve (7) has a groove on its engaging end. Each movable sleeve (12) has a card block (5) fixed on its side wall for engaging in the groove.

3. The anesthesia instrument placement cart according to claim 1, characterized in that: A storage frame is fixed on the side wall of the cabinet (1), and several storage boards (14) are horizontally fixed inside the storage frame.

4. The anesthesia instrument placement cart according to claim 3, characterized in that: The top of the cabinet (1) is fixed with a guardrail (2) along the edge.

5. The anesthesia instrument placement cart according to claim 1, characterized in that: All threaded sleeves (6) have several anti-slip protrusions fixed on their side walls along the circumferential direction.

6. The anesthesia instrument placement cart according to claim 1, characterized in that: The cabinet door is fitted with a handle for easy pushing and pulling.

7. The anesthesia instrument placement cart according to claim 1, characterized in that: Each storage box (3) has a writing board fixed to its side wall for writing the name of the stored item.

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