Drainage frame convenient to use
By designing a liftable placement unit and a height-adjustable tool placement tray and bottom tray, the problems of high physical consumption and high operation difficulty in drainage work are solved, more efficient and convenient drainage operations are achieved, and the risk of leakage of old drainage bags is reduced.
Patent Information
- Application Number
- CN202420444974.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-08
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-03-08
AI Technical Summary
In the existing drainage work, medical staff need to frequently stand or squat down to adjust the operating height, which leads to high physical consumption and high operation difficulty. The risk of leakage of old drainage bags during replacement is high, affecting work efficiency.
A convenient drainage rack is designed, including a liftable placement unit and a height-adjustable tool placement tray and bottom tray with multiple hooks on the bottom tray to hang old drainage bags, reducing hand operation and reducing leakage risk.
With highly adjustable tool placement trays and bottom trays, medical staff can adjust the position of tools as needed, reducing physical consumption and improving work efficiency. The hook design of the bottom tray reduces the risk of leakage of old drainage bags, and can be used to deal with other emergencies, improving work efficiency.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drainage equipment, in particular to a drainage rack that is convenient to use. Background Art
[0002] Drainage is an essential nursing measure after neurosurgery. After the operation, the fluid in the patient's body will accumulate around the surgical site. If it is not discharged in time, it will increase the risk of infection and affect the patient's recovery.
[0003] The existing drainage work is usually completed by one person. First, the drainage tube connected to the patient's wound needs to be clamped with pliers, and the joint between the drainage tube and the drainage bag is disinfected with a cotton swab. Then, the joint is held with sterile cotton to replace the drainage bag. When replacing the drainage bag, the new drainage bag needs to be connected while holding the newly replaced drainage bag. This process needs to be completed at one time to prevent infection at the joint. After the above steps are completed, the opening of the replaced drainage bag can be sealed and thrown into a trash can specially used for drainage belts. During the operation of connecting the new drainage bag while holding the old drainage bag, the old drainage bag has a greater risk of leakage, which makes it difficult for medical staff to operate and they cannot free their hands to deal with other emergencies.
[0004] At the same time, the tools used in the drainage process are placed on a cart pushed by medical staff. Due to the different heights of the drainage parts, the operating heights of medical staff are also different, and the height of the cart cannot be adjusted. As a result, in the process of replacing the drainage bag, in order to prevent joint infection, the medical staff need to stand up quickly to get the tools, and then quickly squat down to perform the drainage work. This process is very physically demanding for the medical staff, and is not convenient to use, and their work efficiency is low. Utility Model Content
[0005] In order to solve the technical problems existing in the above-mentioned background technology, the utility model provides a drainage rack which is convenient to use.
[0006] The technical solution of this utility model is as follows:
[0007] A drainage rack that is easy to use comprises a vertical frame, a placement unit is provided on one side of the vertical frame in a liftable manner, and a first hook is provided on the lower side of the placement unit, the placement unit comprises a tool placement tray and a bottom tray arranged up and down for placing various tools, and a height adjustment device capable of adjusting the distance between the bottom tray and the tool placement tray is provided between the bottom tray and the tool placement tray, and a plurality of first hooks are provided on the lower side of the bottom tray.
[0008] Compared with the traditional tool placement trolley that cannot be adjusted in height, the drainage rack (a convenient drainage rack) has two trays for placing tools that can be adjusted in height according to the working height of the medical staff, which provides convenience for the medical staff to quickly take and put the tools. Before starting to replace the drainage bag, the medical staff can adjust the positions of the two trays according to the different postures of the patient and the different positions of the wound, so that the medical staff does not need to stand up or squat quickly, which saves the physical strength of the medical staff, makes the replacement process more comfortable, and can also reduce operational errors.
[0009] Among them, the tool placement tray is used to place unused tools, the bottom tray is used to place used tools, and the multiple hooks on the lower side of the bottom tray are used to hang used drainage bags. In the process of replacing the drainage bag, the medical staff does not need to connect the new drainage bag while holding the old drainage bag. The old drainage bag can be directly hung on the first hook, and then the new drainage bag can be connected with both hands. This not only reduces the operating difficulty of the medical staff, but also reduces the risk of leakage of the old drainage bag, and can also free up hands to deal with other emergencies. At the same time, there are multiple first hooks. After completing the replacement of drainage bags of multiple patients, the medical staff can centrally handle these drainage bags, which reduces the physical consumption of medical staff and improves work efficiency.
[0010] As a preferred embodiment of the convenient-to-use drainage rack as described above, the height adjustment device includes a screw rod vertically arranged on the lower side of the tool placement plate, the lower end of the screw rod passes through the bottom tray, and a nut is provided on the screw rod located on the lower side of the bottom tray, thereby improving the flexibility and convenience of height adjustment.
[0011] In order to improve the stability of the bottom tray, a nut is also provided on the screw rod located on the upper side of the bottom tray, and a sliding ring is provided on the vertical frame. One side of the sliding ring is connected to the tool placement tray or the bottom tray, and the other side is provided with a tightening bolt. The sliding ring is sleeved on the vertical frame and can slide up and down and is fixed by a tightening bolt. This design allows the position of the tool placement tray to be quickly adjusted to a suitable height, reducing the labor intensity of the operator.
[0012] As a preferred embodiment, the tool placement plate is detachably connected to the sliding ring and the screw rod, so that the tool placement plate can be easily disassembled, replaced and maintained.
[0013] Furthermore, the upper end of the screw rod passes through the tool placement plate, and nuts are provided on the screw rods located on the upper and lower sides of the tool placement plate.
[0014] Furthermore, the interior of the tool placement tray is provided with a plurality of partition plates, and is divided into a plurality of tool placement areas by the plurality of partition plates. Each tool placement area can be used to place different tools. This design allows various tools to be placed in an orderly manner, avoiding the risk of confusion and cross contamination.
[0015] As a preferred embodiment, the stand serves as the basic supporting structure of the entire drainage rack to provide stable support for the entire drainage rack. The stand includes a base and a height-adjustable movable rod on its upper side. A plurality of second hooks are provided at the upper end of the movable rod, which can be used to hang a new drainage bag.
[0016] Furthermore, a plurality of movable casters are provided on the lower side of the base, and at least one movable caster is provided with a brake, so that the entire drainage rack can be fixed when necessary to ensure the stability of operation.
[0017] To facilitate cleaning and use, the tool placement tray and bottom tray are made of stainless steel, which is corrosion-resistant and easy to clean, helping to maintain the cleanliness of the tools and reduce the risk of infection.
[0018] The beneficial effect of the convenient-to-use drainage rack of the utility model lies in that the medical staff can adjust the position of the tools according to the working height and personal needs through the height-adjustable tool placement tray and the bottom tray, which is convenient for taking and placing tools during drainage work, thereby reducing physical exertion and improving work efficiency. In addition, multiple hooks are arranged on the lower side of the bottom tray. When removing the old drainage bag, the medical staff can hang it on the first hook and connect the new drainage bag with both hands, which not only reduces the operating difficulty of the medical staff, but also frees up the hands to deal with other emergencies, and at the same time reduces the risk of leakage of the old drainage bag. In addition, multiple first hooks are arranged, and the medical staff can centrally handle these old drainage bags after completing the replacement of drainage bags of multiple patients, thereby reducing the physical exertion of the medical staff and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In the attached picture:
[0020] Figure 1 This is a schematic diagram of the structure of a drainage rack that is convenient to use in the utility model (the placement unit is a cross-sectional view);
[0021] Figure 2 for Figure 1 A schematic diagram of the structure of the middle sliding ring and the tool placement plate;
[0022] Figure 3 It is an axonometric schematic diagram of the sliding ring of the utility model;
[0023] Figure 4 It is an axonometric diagram of the tool placement tray of the utility model;
[0024] The components represented by the reference numerals in the figure are:
[0025] 1. Stand; 11. Base; 12. Fixed rod; 13. Movable rod; 14. Sliding ring; 15. Second hook; 16. Tightening bolt; 2. Tool placement plate; 21. Partition plate; 3. Bottom tray; 31. First hook; 4. Height adjustment device; 41. Screw rod; 42. Nut. DETAILED DESCRIPTION
[0026] Combination Figure 1 The present embodiment provides a drainage rack that is easy to use, mainly comprising a vertical frame 1 and a placement unit that can be raised and lowered on one side of the vertical frame 1, and a first hook 31 is provided on the lower side of the placement unit, the placement unit comprises a tool placement tray 2 and a bottom tray 3 that are arranged up and down, and a height adjustment device 4 that can adjust the distance between the bottom tray 3 and the tool placement tray 2 is provided between the bottom tray 3 and the tool placement tray 2, and the first hook 31 is provided on the lower side of the bottom tray 3, and there are multiple of them.
[0027] Compared with the traditional method of placing tools on a cart whose height cannot be adjusted, the two trays for placing tools in this embodiment can be adjusted in height according to the working height of the medical staff, which provides convenience for the medical staff to quickly take and put the tools. Before starting to replace the drainage bag, the medical staff can adjust the positions of the two trays according to the different postures of the patients and the different positions of the wounds, so that the medical staff does not need to stand up or squat quickly, which saves the physical strength of the medical staff, makes the replacement process more comfortable, and can also reduce operational errors.
[0028] The tool placement tray 2 is used for placing unused tools, the bottom tray 3 is used for placing used tools, and the multiple hooks on the lower side of the bottom tray 3 are used to hang used drainage bags. During the replacement of the drainage bag, the medical staff does not need to connect the new drainage bag while holding the old drainage bag. The old drainage bag can be directly hung on the first hook 31, and then the new drainage bag can be connected with both hands. This not only reduces the operating difficulty of the medical staff, but also reduces the risk of leakage of the old drainage bag, and can also free up hands to deal with other emergencies. At the same time, there are multiple first hooks 31. After completing the replacement of drainage bags of multiple patients, the medical staff can centrally handle these drainage bags, which reduces the physical consumption of the medical staff and improves work efficiency.
[0029] In this embodiment, the stand 1 serves as the basic supporting structure of the entire drainage rack to provide stable support for the entire drainage rack. As for the specific structure of the stand 1, the stand 1 includes a base 11 and a fixed rod 12 and a movable rod 13 sequentially arranged upward on its upper side. The height of the movable rod 13 is adjustable, and a plurality of second hooks 15 are provided at the upper end of the movable rod 13 for hanging new drainage bags. The base 11 is a rectangular body, and movable casters are respectively provided at the four corners of the bottom to facilitate the movement of the entire drainage rack, and at least one movable caster is provided with a brake to fix the entire drainage rack when needed to ensure the stability of operation.
[0030] In this embodiment, specifically speaking of the structure of the height adjustment device 4, the height adjustment device 4 includes a screw rod 41 vertically arranged on the lower side of the tool placement tray 2, the lower end of the screw rod 41 passes through the bottom tray 3, and a nut 42 is provided on the screw rod 41 located on the lower side of the bottom tray 3, thereby improving the flexibility and convenience of height adjustment.
[0031] A nut 42 is also provided on the screw rod 41 located on the upper side of the bottom tray 3. A sliding ring 14 is sleeved on the vertical frame 1. One side of the sliding ring 14 is connected to the tool placement tray 2 or the bottom tray 3, and the other side is provided with a tightening bolt 16. The sliding ring 14 is sleeved on the vertical frame 1 and can slide up and down and is fixed by the tightening bolt 16. This design allows the position of the tool placement tray 2 to be quickly adjusted to a suitable height, reducing the labor intensity of the operator.
[0032] Combination Figure 1 and Figure 2 The tool placement tray 2 is detachably connected to the sliding ring 14 and the screw rod 41, so that the tool placement tray 2 can be easily disassembled, and the tool placement tray 2 can be easily replaced and maintained.
[0033] In terms of the detachable connection between the tool placement plate 2 and the screw rod 41, Figure 1 For example, the upper end of the screw rod 41 passes through the tool placement plate 2 , and nuts 42 are provided on the screw rod 41 located on the upper and lower sides of the tool placement plate 2 .
[0034] Combination Figure 4 The tool placement tray 2 is provided with a plurality of partition plates 21 inside, and is divided into a plurality of tool placement areas by the plurality of partition plates 21. Each tool placement area can be used to place different tools. This design allows various tools to be placed in an orderly manner, avoiding the risk of confusion and cross contamination.
[0035] Combination Figure 2-Figure 4 As for the detachable connection between the tool placement tray 2 and the sliding ring 14, the sliding ring 14 is provided with a slot near the tool placement tray 2, and the tool placement tray 2 is provided with a protrusion that is plugged into the slot on the corresponding side. After the plug-in connection, it is fixed by tightening bolts to ensure the stability of the detachable connection between the two, and at the same time, it is easy to disassemble and assemble, and the operation is efficient.
[0036] When in use, the height of the tool placement tray 2 and the bottom tray 3 usually corresponds to the operating height of the medical staff and the height of the drainage bag being drained. The height difference between the operating height of the medical staff and the drainage bag being drained varies with the wound position of the patient. At this time, the height difference between the tool placement tray 2 and the bottom tray 3 can be quickly adjusted by adjusting the height adjustment device 4 to adapt to the above situation. When the height difference between the operating height of the medical staff and the drainage bag being drained is not large, the spacing between the tool placement tray 2 and the bottom tray 3 does not need to be adjusted. At this time, only the height of the sliding ring 14 on the stand 1 needs to be adjusted.
[0037] To facilitate cleaning and use, the tool placement tray 2 and the bottom tray 3 are both made of stainless steel. The stainless steel material is corrosion-resistant and easy to clean, which helps to maintain the cleanliness of the two trays and the tools in the two trays and reduce the risk of infection.
Claims
1. A convenient drainage rack, characterized in that: It comprises a stand (1), one side of the stand (1) is provided with a placement unit which can be lifted and lowered, and the lower side of the placement unit is provided with a first hook (31); The placement unit comprises a tool placement tray (2) and a bottom tray (3) arranged one above the other, and a height adjustment device (4) capable of adjusting the distance between the bottom tray (3) and the tool placement tray (2) is provided between them; The first hooks (31) are arranged on the lower side of the bottom tray (3), and there are a plurality of them.
2. A convenient drainage rack as claimed in claim 1, characterized in that: The height adjustment device (4) comprises a screw rod (41) vertically arranged on the lower side of the tool placement plate (2); The lower end of the screw rod (41) passes through the bottom tray (3), and a nut (42) is provided on the screw rod (41) located at the lower side of the bottom tray (3).
3. A convenient drainage rack as claimed in claim 2, characterized in that: A nut (42) is also provided on the screw rod (41) located on the upper side of the bottom tray (3).
4. A convenient drainage rack as claimed in claim 3, characterized in that: The stand (1) is sleeved with a sliding ring (14), one side of the sliding ring (14) is connected to the tool placement tray (2) or the bottom tray (3), and the other side is provided with a tightening bolt (16).
5. A convenient drainage rack as claimed in claim 4, characterized in that: The tool placement plate (2) is detachably connected to the sliding ring (14) and the screw rod (41).
6. A convenient drainage rack as claimed in claim 5, characterized in that: The upper end of the screw rod (41) passes through the tool placement plate (2), and nuts (42) are provided on the screw rod (41) located on the upper and lower sides of the tool placement plate (2).
7. A convenient drainage rack as claimed in claim 1, characterized in that: A plurality of partition plates (21) are arranged inside the tool placement tray (2).
8. A convenient drainage rack as claimed in any one of claims 1 to 7, characterized in that: The stand (1) comprises a base (11) and a height-adjustable movable rod (13) arranged on the upper side thereof, and a plurality of second hooks (15) are arranged at the upper end of the movable rod (13).
9. A convenient drainage rack as claimed in claim 8, characterized in that: A plurality of movable casters are arranged on the lower side of the base (11), and at least one movable caster is provided with a brake.
10. A convenient drainage rack as claimed in claim 8, characterized in that: The tool placement tray (2) and the bottom tray (3) are both made of stainless steel.