Adjustable supporting and protecting frame for burn patients

Abstract

The utility model relates to an adjustable supporting and protecting frame for burn patients, and belongs to the technical field of medical protecting frames. In order to solve the problems of inconvenience in nursing and incapability of adjusting the length according to the needs of a patient due to the integrated design of an existing protective frame and a bed body, the utility model provides a protective frame body which is arranged in a manner of being classified with the bed body and is integrally arched, and the protective frame body comprises a fixed part and an extension part, the length of the protection frame body can be adjusted according to the requirements of different patients by sliding the two sliding groove rods, the movable arch-shaped rod and the telescopic rod of the extension part from one end of the fixed rod to the outer side, so that the protection frame can be used by the patients with different burn areas. The structure is convenient to operate and convenient to take and place, the length can be adjusted according to needs, and flexibility and universality in clinical application are met.

Description

Technical Field

[0001] The utility model relates to the technical field of medical protection frames, in particular to an adjustable support and protection frame for burn patients. Background Art

[0002] The wounds of burn patients are extremely susceptible to infection due to skin damage. Exposure therapy is usually used to care for the wounds of burn patients. The wounds can quickly scab over if they are exposed and not compressed. In order to keep patients warm in exposed environments, some temporary items are used clinically to support the clothes or quilts covering the patient's body. However, these temporary items are not firm when supporting and are prone to tilting or collapsing, causing the covering clothes or quilts to directly press on the patient's wound, which is not conducive to the patient's better recovery.

[0003] At present, some hospitals have adopted beds with support frames to care for burn patients. The support frames can better support the quilt so that the quilt or warming materials do not directly press on the patient's body wound. However, this support frame is integrated with the bed. Firstly, it is not easy to remove, which will affect medical staff changing dressings or assisting patients to turn over. Secondly, the burn site of each patient is different. Using a fixed-length support frame is not universal for patients with different burn sites.

[0004] Based on the above practical problems, a support frame that is separated from the bed, easy to take and put, and flexibly adjustable in length is designed. It has higher practical value when caring for various types of burn patients. Summary of the Invention

[0005] In response to the defects in the above-mentioned prior art, the present invention provides an adjustable support and protection frame for burn patients. The support and protection frame cover is arranged above the body of a patient lying in bed. When changing the dressing or turning the patient over, the support and protection frame can be directly removed and placed when needed. The extension length of the extension part can be adjusted according to the patient's burn site to ensure that the quilt will not cause pressure on the patient's wound after covering it, effectively solving the problems existing in the above-mentioned background technology.

[0006] The utility model achieves the above technical objectives through the following technical solutions:

[0007] An adjustable support and protection frame for burn patients comprises a protection frame body, wherein the protection frame body comprises a fixing portion and an extension portion, wherein the extension portion is movably connected to the fixing portion, and the entire length of the protection frame body is adjusted via the extension portion.

[0008] As a further preferred embodiment of the above solution, the fixing portion includes two parallel rods and at least two arched rods, and the arched rods are fixedly connected to the tops of the parallel rods.

[0009] Based on the above technical solution, further, the fixing portion further includes a support rod arranged on the top of the arch rod, and the support rod connects each arch rod to each other.

[0010] As a further preferred embodiment of the above scheme, the extension portion includes two slide rods and at least one movable arch rod, the two slide rods are parallel to each other and are respectively connected to the inside of the two parallel rods, and the bottom of the movable arch rod is movably connected to the slide rod.

[0011] Based on the above technical solution, the extension portion further includes a telescopic rod, which is movably connected to the inside of the support rod.

[0012] Furthermore, the movable arch rod is slidably matched with the telescopic rod through the connecting column.

[0013] A further preferred embodiment of the above scheme is as follows: the bottom of the movable arch rod is connected to a pulley, the pulley is located inside the slide rod, and is movably connected to the slide rod through the pulley.

[0014] Based on the above technical solution, further, the free end of the telescopic rod is connected to the gripping handle, and the telescopic rod is pushed and pulled by the gripping handle.

[0015] The above technical solution adopted by the present invention has the following beneficial technical effects compared with the prior art:

[0016] 1. The arched protective frame body is provided to support and protect the quilt covering the patient, which effectively avoids the problem of the patient's burn wound being compressed. The protective frame body is separated from the bed body, which is more convenient to take and put as needed, and will not hinder the medical staff's care work on the patient.

[0017] 2. An extension part is provided at one end of the fixed part, and the extension part includes two slide rods and a movable arch rod. The upper part of the movable arch rod is slidably matched with the telescopic rod, and the lower part of the movable arch rod is slidably matched with the slide rod through a pulley. The two slide rods and the telescopic rod are respectively pulled out from the inside of the two parallel rods and the support rod, and then the movable arch rod is slid to the appropriate position. The length of the protective frame body can be adjusted according to the needs of different patients.

[0018] 3. By providing a protective frame body that combines a fixed portion with an extension portion, the overall length of the protective frame body can be adjusted according to the burn wound surface of different patients, thereby increasing the flexibility and practicality of the protective frame body and making it more clinically applicable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0020] Figure 1 This is a schematic diagram of the overall structure of an adjustable support and protection frame for burn patients of the present invention;

[0021] Figure 2 This is a schematic diagram of the overall structure of the utility model in another state;

[0022] Figure 3 This is an exploded view of the connection relationship between the fixing portion and the extension portion of the present invention;

[0023] Figure 4 This is a schematic structural diagram of the fixing portion of the present invention;

[0024] Figure 5 It is a structural schematic diagram of the extension part of the utility model;

[0025] Figure 6 This is an enlarged structural diagram of the telescopic rod of the present utility model;

[0026] In the figure: 1-protective frame body; 2-fixing part; 21-parallel rod; 211-rectangular groove; 22-arch rod; 23-support rod; 231-T-shaped groove; 3-extension part; 31-slide rod; 32-movable arch rod; 33-telescopic rod; 331-strip groove; 4-connecting column; 5-pulley; 6-grab handle; 61-groove. DETAILED DESCRIPTION

[0027] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the following description is only a part of the embodiments of the present invention. For those skilled in the art, other embodiments can be derived based on these embodiments without inventive efforts.

[0028] Clinically, in order to prevent clothes, quilts, etc. from directly pressing on burn patients, the applicant has designed a hollow support and protection frame of the present application. The support and protection frame is placed above the patient's body to provide support, and a quilt is placed on top of the support and protection frame to keep the patient warm. This can achieve the purpose of keeping the patient warm without compressing the patient's wound surface. Considering that each patient has different burn sites, some patients may have burns on the upper or lower body, and some patients may have burns on a large area of the body. Therefore, the support and protection frame includes a fixed portion and a retractable extension portion. The length of the fixed portion meets the use needs of patients with upper body burns. For patients with large body burns and trauma, the extension portion needs to be extended to extend the overall length of the support and protection frame. When the quilt is placed on the outside, the patient's entire body length is under the support and protection frame. Therefore, the quilt will not cause any pressure on the patient's wound surface after covering it. The utility model is suitable for patients with large-area burns, pressure sores, and other chronic wounds, and is also suitable for patients with bandaged and exposed wounds. It has extremely high application value in clinical practice.

[0029] Example 1:

[0030] Reference Figure 1-6 The utility model proposes an adjustable support and protection frame for burn patients, including an overall arched protection frame body 1, which is made of a lightweight metal material (such as aluminum alloy, stainless steel, etc.). The width of the bottom of the protection frame body 1 is about 80 cm, and the height of the protection frame body is 80~100 cm. The protection frame body 1 includes a fixed part 2 and an extension part 3. The extension part 3 is movably connected to one end of the fixed part 2, and the overall length of the protection frame body 1 is adjusted by the extension part 3.

[0031] like Figure 4 As shown, the fixing portion 2 includes two parallel rods 21, at least two arch rods 22 and a support rod 23. In this embodiment, there are three arch rods 22 and they are evenly spaced and welded to the top of the parallel rods 21. The support rods 23 are welded to the top of the arch rods 22. The support rods 23 connect each arch rod 22 to each other. Furthermore, a rectangular groove 211 is opened along the length direction of the parallel rods 21, and a T-shaped groove 231 is opened along the length direction of the support rods 23. The upper end and the lower end of the extension portion 2 are respectively connected to the support rods 23 and the parallel rods 21 of the fixing portion 1 through the T-shaped groove 231 and the rectangular groove 211.

[0032] like Figure 5As shown, the extension portion 3 includes two slide rods 31, at least one movable arch rod 32 and a telescopic rod 33. In this embodiment, there are two movable arch rods 32 (the specific number can be increased according to actual clinical needs). The two slide rods 31 are parallel to each other and are respectively connected to the rectangular grooves 211 of the two parallel rods 21. The movable arch rod 32 is movably connected to the two slide rods 31, and the telescopic rod 33 is movably connected above the movable arch rod 32.

[0033] More specifically, the cross section of the telescopic rod 33 is T-shaped. Figure 3 、 Figure 5 As shown, the telescopic rod 33 is adapted to the T-shaped slot 231 of the support rod 23, and the telescopic rod 33 is movably inserted into the interior of the support rod 23 through the T-shaped slot 231. The bottom of the telescopic rod 33 is provided with a strip groove 331, and the top of each movable arch rod 32 is fixedly welded with a connecting column 4, which matches the strip groove 331. When the telescopic rod 33 is extended, the connecting column 4 is inserted into the strip groove 331 to slide the telescopic rod 33 with the movable arch rod 32. The bottom of the movable arch rod 32 is connected to the pulley 5 (refer to Figure 3 、 Figure 5 ), the pulley 5 is located inside the slide rod 31, and slides inside the slide rod 31 through the pulley 5. At the same time, under the cooperation of the connecting column 4 and the strip groove 331, the movable arch rod 32 slides to the appropriate position of the slide rod 31.

[0034] like Figure 5-6 As shown, the free end of the telescopic rod 33 is connected to the grasping handle 6, and grooves 61 are provided on both sides of the grasping handle 6. When the extension length of the telescopic rod 33 needs to be adjusted, the telescopic rod 33 is pushed or pulled by grasping the groove 61 of the grasping handle 6.

[0035] Example 2:

[0036] The utility model provides an adjustable support and protection frame for burn patients, which can be used in the following two situations:

[0037] (1) For patients with half-body burns or minor burns:

[0038] When caring for these patients, the fixing portion 2 of the protective frame body 1 can meet the protection requirements, such as Figure 2 As shown, the extension portion 3 does not need to be extended. The protective frame body 1 is placed corresponding to the patient's burn wound, so that the two parallel rods 21 are respectively located on both sides of the patient's body, and the arched rod 22 is located above the patient's body wound. The quilt is then covered on the outside of the arched rod 22. The arched rod 22 holds up the quilt so that it does not directly contact the patient's body, thereby avoiding pressure on the patient's burn wound.

[0039] At this time, the extension part 3 is retracted to one end of the fixing part 2. In order to prevent the extension part 3 from slipping out, the extension part 3 and the end of the fixing part 2 can be tied together with a rope before use.

[0040] (2) For patients with whole body burns or extensive burns:

[0041] When caring for these patients, Figure 1 As shown, the extension part is adjusted according to the size of the patient's burn area so that the overall length of the protective frame body 1 matches the burn part of the patient's body. Specifically, the two sliding rods 31 and the telescopic rod 33 are slowly pulled out from the two parallel rods 21 and the support rod 23 respectively. When the extended lengths of the sliding rods 31 and the telescopic rods 33 meet the requirements, the movable arch rod 32 is slid along the sliding rod 31 and the strip groove 331 to the appropriate position. Finally, the quilt is covered on the outside of the arch rod 22 and the movable arch rod 32, and the quilt is propped up so as not to directly contact the patient's body, thereby avoiding pressure on the patient's burn wound.

[0042] It should be understood that the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

Claims

1. An adjustable support and protection frame for burn patients, comprising a protection frame body (1), characterized in that: The protective frame body (1) comprises a fixed portion (2) and an extension portion (3), wherein the extension portion (3) is movably connected to the fixed portion (2), and the overall length of the protective frame body (1) is adjusted via the extension portion (3); The fixing portion (2) comprises two parallel rods (21) and at least two arched rods (22), wherein the arched rods (22) are fixedly connected to the tops of the parallel rods (21); The fixing portion (2) further comprises a support rod (23), the support rod (23) being arranged on the top of the arch rod (22), and the support rod (23) connecting each arch rod (22) to each other; The extension portion (3) includes two slide rods (31) and at least one movable arch rod (32), the two slide rods (31) are parallel to each other and are respectively connected to the inside of the two parallel rods (21), and the bottom of the movable arch rod (32) is movably connected to the slide rod (31); The extension portion (3) further includes a telescopic rod (33), and the telescopic rod (33) is movably connected to the interior of the support rod (23); The movable arched rod (32) is slidably engaged with the telescopic rod (33) via the connecting column (4).

2. The adjustable support and protection frame for burn patients according to claim 1, characterized in that: The bottom of the movable arch rod (32) is connected to the pulley (5), and the pulley (5) is located inside the sliding groove rod (31).

3. The adjustable support and protection frame for burn patients according to claim 2, characterized in that: The free end of the telescopic rod (33) is connected to the gripping handle (6), and the telescopic rod (33) is pushed and pulled via the gripping handle (6).

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