A turning assist frame for internal medicine patients

Abstract

This utility model discloses a turning assist frame for internal medicine patient care. This utility model relates to the field of clinical internal medicine nursing technology. The utility model includes: a base plate, with a turning device fixedly connected to the top of the base plate; through the cooperation of the turning device and the assist device, the rotating connection design of the positioning plate and side plate in the turning device, combined with the contact support between the support legs and the base plate, allows nurses to easily perform the patient's side-turning action with simple operation, without the need for multiple people to cooperate or excessive force, greatly reducing the physical exertion and risk of lumbar injury for nurses. The assist device uses an inflatable airbag support. Gas is injected into the airbag through an external air pump, causing the airbag to expand and push the side plate to flip, thus enabling the patient to turn over. This inflation method not only allows for flexible adjustment of the airbag support force according to the patient's weight and nursing needs, ensuring the stability of turning over for patients of different body types, but also makes inflation and deflation operations convenient, allowing for quick adjustment of the assist frame's state.

Description

Technical Field

[0001] This utility model relates to the field of clinical internal medicine nursing technology, specifically a turning assist frame for internal medicine patients. Background Technology

[0002] In the field of clinical internal medicine nursing, for patients who are bedridden for a long time, regular turning is a key nursing measure to prevent complications such as pressure sores and lung infections.

[0003] With the development of nursing equipment, various turning assistance devices have emerged on the market. Some devices use fixed mechanical structures to achieve the turning function. Although these devices can reduce the nursing burden to a certain extent, they have the problem of insufficient flexibility. For example, they cannot adjust the support strength according to the patient's body shape and weight differences, and are not suitable for obese or thin patients. Moreover, the fixed structure limits the range of adjustment of the turning angle, making it difficult to meet diverse nursing needs. In addition, although some electric turning devices have automated functions, the equipment is expensive, the operation is complicated, and the professional skills required of nursing staff are high, making them unsuitable for primary medical institutions or home care scenarios. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a turning assist frame for internal medicine patient care, which solves the problems of high manpower consumption and high operational risks associated with traditional turning methods, as well as the lack of flexibility and safety of existing equipment.

[0006] The problem.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a turning assist frame for internal medicine patient care, comprising: a base plate, a turning device fixedly connected to the top of the base plate, and auxiliary devices symmetrically fixedly connected to the top of the base plate. The auxiliary devices are supported by inflation. The turning device includes a positioning plate, and a side plate is symmetrically rotatably connected to the positioning plate via a rotating rod. The outer wall of the rotating rod is fixedly connected to the inner wall of the positioning plate. A support leg is fixedly connected to the bottom of the side plate, and the bottom of the side plate is slidably connected to the auxiliary device. The rotatable connection design of the positioning plate and the side plate in the turning device, combined with the contact support between the support leg and the base plate, allows nursing staff to easily perform the patient's side turning action without the need for multiple people to cooperate or excessive force, greatly reducing the physical exertion and risk of lumbar injury for nursing staff.

[0009] Preferably, the bottom end of the positioning plate is fixedly connected to the top end of the base plate, and the bottom end of the support leg is in contact with the bottom end of the base plate.

[0010] Preferably, the auxiliary device includes an airbag, with a fixing block fixedly connected to the top of the airbag, a sliding rod fixedly connected to the outer wall of the fixing block, and a limit frame slidably connected to the outer wall of the sliding rod. During the turning process, the rotation angle and position of the side panel are precisely constrained to prevent the side panel from excessively rotating, which could cause the patient to fall out of bed or be injured. At the same time, this limit design can effectively prevent the airbag from shifting due to uneven pressure or accidental force, ensuring that the entire turning process is safe and stable, and providing reliable safety protection for the patient.

[0011] Preferably, the bottom end of the airbag is symmetrically and fixedly connected to the top end of the base plate, and the top end of the limiting frame is fixedly connected to the bottom end of the side plate.

[0012] Preferably, a piston is slidably connected to the inner wall of the airbag, a pull rod is fixedly connected to the end face of the piston, a limit block is slidably connected to the outer wall of the pull rod, a limit channel is fixedly connected to the outer wall of the limit block, and an air inlet pipe is fixedly connected to the outer wall of the airbag. The auxiliary device uses airbag inflation support, and gas is injected into the airbag by an external pressurizing air pump, causing the airbag to expand and push the side plate to flip, so as to realize the patient turning over.

[0013] Preferably, the bottom end of the limiting channel is fixedly connected to the top end of the base plate, the bottom end of the limiting block is fixedly connected to the top end of the base plate, and the air inlet pipe is fixedly connected to the output end of the external press air pump. This inflation method can not only flexibly adjust the airbag support force according to the patient's weight and nursing needs, ensuring the stability of turning over for patients of different body types, but also make inflation and deflation operations convenient, allowing for quick adjustment of the auxiliary frame status and meeting diverse nursing needs.

[0014] Beneficial effects

[0015] This utility model provides a turning assist frame for internal medicine patients. It has the following beneficial effects:

[0016] This utility model, through the combination of a turning device and an auxiliary device, features a rotating connection design between the positioning plate and the side plate in the turning device, along with contact support between the support leg and the base plate. This allows caregivers to easily turn patients to the side without the need for multiple people to work together or excessive force, greatly reducing the physical exertion and risk of lower back injury for caregivers. The auxiliary device uses an airbag for support. Gas is injected into the airbag by pressing an external air pump, causing the airbag to expand and push the side plate to flip, thus turning the patient over. This inflation method not only allows for flexible adjustment of the airbag support force according to the patient's weight and nursing needs, ensuring the stability of turning over for patients of different body types, but also makes inflation and deflation operations convenient, allowing for quick adjustment of the auxiliary frame's status. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the auxiliary device of this utility model;

[0020] Figure 4 This utility model Figure 3 A magnified structural diagram of point A in the middle.

[0021] In the diagram: 1. Base plate; 2. Turning device; 20. Positioning plate; 21. Side plate; 22. Support leg; 3. Auxiliary device; 30. Airbag; 31. Fixing block; 32. Sliding rod; 33. Limiting frame; 34. Piston; 35. Pull rod; 36. Limiting block; 37. Limiting channel; 38. Air intake pipe. Detailed Implementation

[0022] 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.

[0023] Example

[0024] Please see Figure 1-4 This utility model provides a technical solution: a turning assist frame for internal medicine patient care, comprising:

[0025] The base plate 1 has a turning device 2 fixedly connected to its top end. The base plate 1 also has an auxiliary device 3 fixedly connected symmetrically to its top end. The auxiliary device 3 is supported by inflation. The turning device 2 adjusts its angle by the air intake and exhaust of the auxiliary device 3, enabling the patient to turn over.

[0026] The turning device 2 includes a positioning plate 20, which is symmetrically connected to a side plate 21 via a rotating rod. The outer wall of the rotating rod is fixedly connected to the inner wall of the positioning plate 20. A support leg 22 is fixedly connected to the bottom end of the side plate 21. The bottom end of the side plate 21 is slidably connected to the auxiliary device 3. The bottom end of the positioning plate 20 is fixedly connected to the top end of the base plate 1. The bottom end of the support leg 22 contacts the bottom end of the base plate 1. First, the base plate 1 is placed at the top of the bed, and the bed sheet and quilt cover are placed at the top of the turning device 2. During use, with the positioning plate 20 as the center, when the patient needs to be turned, the input end of the air inlet pipe 38 in the auxiliary device 3 is fixedly connected to the output end of the external pressure air pump. Gas is injected into the air bag 30 through the air inlet pipe 38 by the external pressure air pump.

[0027] The auxiliary device 3 includes an airbag 30, with a fixed block 31 fixedly connected to the top of the airbag 30. A sliding rod 32 is fixedly connected to the outer wall of the fixed block 31, and a limiting frame 33 is slidably connected to the outer wall of the sliding rod 32. The bottom of the airbag 30 is symmetrically fixedly connected to the top of the base plate 1, and the top of the limiting frame 33 is fixedly connected to the bottom of the side plate 21. As the airbag 30 is filled with gas, it expands and pushes the fixed block 31 upward. Since the sliding rod 32 is fixedly connected to the outer wall of the fixed block 31 and the sliding rod 32 is slidably connected to the limiting frame 33, the sliding rod 32 is driven to slide upward along the limiting frame 33. Since the limiting frame 33 is fixed to the side plate 21, the sliding rod 32 slides within the limiting frame 33, pushing the side plate 21 to rotate around the rotating rod, lifting the patient and turning him / her to the required angle to complete the turning action. The sliding connection between the sliding rod 32 and the limiting frame 33 precisely constrains the turning angle and position of the side plate 21, preventing the side plate 21 from over-turning and causing the patient to fall off the bed.

[0028] A piston 34 is slidably connected to the inner wall of the airbag 30. A pull rod 35 is fixedly connected to the end face of the piston 34. A limit block 36 is slidably connected to the outer wall of the pull rod 35. A limit channel 37 is fixedly connected to the outer wall of the limit block 36. An air inlet pipe 38 is fixedly connected to the outer wall of the airbag 30. The bottom end of the limit channel 37 is fixedly connected to the top end of the base plate 1. The bottom end of the limit block 36 is fixedly connected to the top end of the base plate 1. The air inlet pipe 38 is fixedly connected to the output end of an external pressure pump. When the patient needs to lie flat, because the piston 34 is slidably connected to the inner wall of the airbag 30, and the pull rod 35 is fixedly connected to the end face of the piston 34, the airbag 30 is slidably connected to the end face of the piston 35. A pull rod 35 is fixedly connected to the end face of the plug 34. By manually pulling the pull rod 35 outward, during the sliding process of the pull rod 35, a limit block 36 is slidably connected to the outer wall of the pull rod 35. A limit channel 37 is fixedly connected to the outer wall of the limit block 36, so that during the reset process of the slide rod 32, the piston 34 can return to the inner wall of the airbag 30. The pull rod 35 drives the piston 34 to slide out from the inner wall of the airbag 30, causing the airbag 30 to deflate. The side plate 21 slowly resets under the action of the patient's gravity and its own structure until the bottom end of the support leg 22 contacts the top end of the base plate 1.

[0029] When in use, the turning device 2 adjusts its angle through the air intake and exhaust of the auxiliary device 3, enabling the patient to turn over.

[0030] First, place the base plate 1 at the top of the hospital bed and place the bed sheet and quilt cover at the top of the turning device 2. During use, with the positioning plate 20 as the center, when the patient needs to be turned over, since the input end of the air inlet pipe 38 in the auxiliary device 3 is fixedly connected to the output end of the external wall press air pump, gas is injected into the air bag 30 through the air inlet pipe 38 by the external press air pump.

[0031] As the airbag 30 inflates, it pushes the fixing block 31 upward. Since the outer wall of the fixing block 31 is fixedly connected to the sliding rod 32, and the sliding rod 32 is slidably connected to the limiting frame 33, the sliding rod 32 is driven to slide upward along the limiting frame 33. Since the limiting frame 33 is fixed to the side plate 21, the sliding rod 32 slides within the limiting frame 33, pushing the side plate 21 to rotate around the rotating rod, lifting the patient and turning him / her to the required angle, thus completing the turning action. The sliding connection between the sliding rod 32 and the limiting frame 33 precisely constrains the turning angle and position of the side plate 21, preventing the side plate 21 from over-turning and causing the patient to fall out of bed.

[0032] When the patient needs to lie flat, the inner wall of the airbag 30 is slidably connected to the piston 34, and the end face of the piston 34 is fixedly connected to the pull rod 35. By manually pulling the pull rod 35 outward, during the sliding out process of the pull rod 35, the outer wall of the pull rod 35 is slidably connected to the limit block 36, and the outer wall of the limit block 36 is fixedly connected to the limit channel 37. This allows the piston 34 to return to the inner wall of the airbag 30 during the repositioning process of the slide rod 32. The pull rod 35 drives the piston 34 to slide out from the inner wall of the airbag 30, causing the airbag 30 to deflate. The side plate 21 slowly repositions under the action of the patient's gravity and its own structure until the bottom end of the support leg 22 contacts the top end of the base plate 1.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only 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, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0034] 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 turning assist frame for internal medicine patients, comprising: The base plate (1) is characterized by: A turning device (2) is fixedly connected to the top of the base plate (1), and an auxiliary device (3) is symmetrically fixedly connected to the top of the base plate (1). The auxiliary device (3) is supported by inflation. The turning device (2) includes a positioning plate (20), which is symmetrically connected to a side plate (21) via a rotating rod. The outer wall of the rotating rod is fixedly connected to the inner wall of the positioning plate (20). A support leg (22) is fixedly connected to the bottom end of the side plate (21), and the bottom end of the side plate (21) is slidably connected to the auxiliary device (3).

2. The turning assist frame for internal medicine patients according to claim 1, characterized in that: The bottom end of the positioning plate (20) is fixedly connected to the top end of the base plate (1), and the bottom end of the support leg (22) is in contact with the bottom end of the base plate (1).

3. The turning assist frame for internal medicine patients according to claim 1, characterized in that: The auxiliary device (3) includes an airbag (30), a fixing block (31) is fixedly connected to the top of the airbag (30), a slide rod (32) is fixedly connected to the outer wall of the fixing block (31), and a limit frame (33) is slidably connected to the outer wall of the slide rod (32).

4. The turning assist frame for internal medicine patients according to claim 3, characterized in that: The bottom end of the airbag (30) is symmetrically and fixedly connected to the top end of the base plate (1), and the top end of the limiting frame (33) is fixedly connected to the bottom end of the side plate (21).

5. The turning assist frame for internal medicine patients according to claim 4, characterized in that: A piston (34) is slidably connected to the inner wall of the airbag (30), a pull rod (35) is fixedly connected to the end face of the piston (34), a limit block (36) is slidably connected to the outer wall of the pull rod (35), a limit channel (37) is fixedly connected to the outer wall of the limit block (36), and an air inlet pipe (38) is fixedly connected to the outer wall of the airbag (30).

6. The turning assist frame for internal medicine patients according to claim 5, characterized in that: The bottom end of the limiting channel (37) is fixedly connected to the top end of the base plate (1), the bottom end of the limiting block (36) is fixedly connected to the top end of the base plate (1), and the air inlet pipe (38) is fixedly connected to the output end of the external press air pump.

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