Patient body position adjusting support

Abstract

The utility model discloses a patient position adjusting support, which belongs to the technical field of sickbed improvement, and comprises a main support, the top end of the main support is connected with an adjusting frame, two sides of the main support are connected with auxiliary support frames, the adjusting frame comprises a cantilever frame, one end of the cantilever frame is provided with a counterweight groove, and the other end of the cantilever frame is provided with an auxiliary support frame. The bottom end of the cantilever frame is connected with a servo motor, and the other end of the cantilever frame is connected with a telescopic frame. According to the body position adjusting support, telescopic adjustment is achieved through the telescopic frame connected with the cantilever frame, the rotation angle can be adjusted in cooperation with the servo motor of the cantilever frame body, after a certain limb of a patient is carried by the hanging frame, comfort can be provided while stable clamping is kept in cooperation with the air bag cushion, and vertical adjustment is achieved through connection of the winding frame; a rotation angle and a lifting and telescopic adjusting process are formed, so that a patient is assisted to move and adjust a certain limb, the legs of the patient can be conveniently lifted for a long time, and medicine application or examination is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of hospital bed improvement technology, specifically a patient positioning adjustment bracket. Background Technology

[0002] With the accelerating aging of my country's population, many patients now require bed rest. Most of these patients have limited mobility, and when faced with certain hospital examinations, they need to raise their arms or legs. In these situations, patients cannot perform these tasks independently and require the assistance of caregivers. Furthermore, when examinations are lengthy, caregivers must maintain the raised limbs for extended periods, which is inconvenient. However, with technological advancements, some hospitals have modified standard hospital beds to incorporate adjustable features. These beds utilize built-in drive mechanisms to adjust the bed surface, thereby adjusting the patient's position and facilitating examinations.

[0003] The aforementioned bedridden patient positioning device is used to change the patient's position in bed to increase comfort and prevent pressure sores and other complications. Currently, most bedridden patient positioning devices can only raise the head or bed position through electric control, making it difficult to raise and move a single leg of the patient. At the same time, if the other leg is inconvenient to adjust, raising the entire foot of the bed can have adverse effects on the patient, increasing discomfort. The adjustment applicability is insufficient. Therefore, we propose a patient positioning support. Utility Model Content

[0004] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0005] The purpose of this invention is to provide a patient positioning adjustment bracket to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a patient positioning adjustment bracket, comprising a main bracket, an adjustment frame connected to the top of the main bracket, and auxiliary support frames connected to both sides of the main bracket. The adjustment frame includes a cantilever frame, and a counterweight groove is provided at one end of the cantilever frame. A servo motor is connected to the bottom end of the cantilever frame, and a telescopic frame is connected to the other end of the cantilever frame. An electric screw is connected to one end of the telescopic frame, and a winding frame is connected to the other end of the telescopic frame. A torque motor is connected to one side of the shaft of the winding frame, and a hanging frame is connected to the bottom end of the winding frame. An airbag cushion is connected around the inner wall of the hanging frame.

[0007] Furthermore, the cantilever frame forms a rotating structure with the main support via a servo motor, and the telescopic frame is telescopically connected to one end of the cantilever frame via an electric screw.

[0008] Furthermore, the hanging frame is connected to the bottom end of the winding frame via a cable, and the hanging frame forms a lifting structure with the winding frame and the telescopic frame.

[0009] Furthermore, the main support includes a main frame, and an upper clamping plate is fixed to the inner wall of one side of the main frame. A lower clamping plate is provided at the bottom of the upper clamping plate, and an electric push rod is connected to one end of the lower clamping plate. Auxiliary support frames are fixed to both sides of the main frame.

[0010] Furthermore, the lower clamping plate forms a lifting structure with one side of the main frame via an electric push rod, and the auxiliary support frame is fixedly connected to both sides of the main frame.

[0011] Furthermore, the auxiliary support frame includes a side frame, and a handle is connected to one outer wall of the side frame. A lifting cylinder is installed inside the side frame, and a base plate is connected to the bottom end of the lifting cylinder.

[0012] Furthermore, the base plate is connected to the side frame via a lifting cylinder to form a lifting structure, and the handle is fixedly connected to one side of the side frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This body positioning support consists of a telescopic frame connected by a cantilever frame, which allows for telescopic adjustment. The servo motor of the cantilever frame itself can be used to adjust the rotation angle. After the frame is used to support a patient's limb, it can be used with an airbag to maintain stable clamping while providing comfort. The frame is connected to the upper and lower adjustment, which allows for rotation angle, lifting and lowering, and telescopic adjustment. This assists the patient in moving and adjusting a limb, making it convenient for the patient to keep their legs raised for a long time, which is convenient for medication or examination.

[0015] This body position adjustment bracket has a main frame as its main structure. The upper clamp on one side of the inner wall of the main frame is engaged with the edge of the patient's bed frame. Depending on the different thicknesses of the edge of the bed frame, it can be raised and lowered by an electric push rod to keep the lower clamp and the upper clamp in a clamped state, which facilitates bolt fixation to maintain a stable connection and provides a stable support for the patient's body position adjustment process.

[0016] This body positioning support has side frame structures on both sides of the main support. The lifting cylinders built into the side frames can drive the base plate connected to the bottom of the lifting cylinders to descend, thereby maintaining stable support on both sides of the support. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the main support frame of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the adjustment frame of this utility model;

[0019] Figure 3 This is a side view of the cantilever frame structure in the adjustment frame of this utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the hanging bracket in the adjustment frame of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the auxiliary support frame of this utility model.

[0022] In the diagram: 1. Main support; 101. Main frame; 102. Upper clamping plate; 103. Lower clamping plate; 104. Electric push rod; 2. Adjustment frame; 201. Cantilever frame; 202. Counterweight groove; 203. Servo motor; 204. Telescopic frame; 205. Electric screw; 206. Winding frame; 207. Torque motor; 208. Hanging bracket; 209. Airbag cushion; 3. Auxiliary support frame; 301. Side frame; 302. Handle; 303. Lifting cylinder; 304. Base plate. Detailed Implementation

[0023] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0024] It should also be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0025] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules, or units, and are not used to limit the order of functions performed by these devices, modules, or units or their interdependencies.

[0026] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0027] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] This utility model provides, for example Figures 1-5The patient positioning adjustment bracket shown includes a main bracket 1, an adjustment frame 2 connected to the top of the main bracket 1, and auxiliary support frames 3 connected to both sides of the main bracket 1. The main bracket 1 includes a main frame 101, and an upper clamping plate 102 is fixed to the inner wall of one side of the main frame 101. A lower clamping plate 103 is provided at the bottom of the upper clamping plate 102. An electric push rod 104 is connected to one end of the lower clamping plate 103. Auxiliary support frames 3 are fixed to both sides of the main frame 101.

[0029] To facilitate the movement and stable placement of this bracket, such as Figure 1 As shown, this body position adjustment bracket has a main frame 101 as its main structure. The upper clamp 102 on one side of the inner wall of the main frame 101 is engaged with the edge of the patient's bed frame. Depending on the different thicknesses of the edge of the bed frame, it can be raised and lowered by the electric push rod 104 to keep the lower clamp 103 and the upper clamp 102 in a clamped state, thereby facilitating bolt fixation to maintain a stable connection and providing a stable support for the patient's body position adjustment process.

[0030] like Figures 2-4 As shown, the adjustment frame 2 includes a cantilever frame 201, and one end of the cantilever frame 201 is provided with a counterweight groove 202. The bottom end of the cantilever frame 201 is connected to a servo motor 203, and the other end of the cantilever frame 201 is connected to a telescopic frame 204. One end of the telescopic frame 204 is connected to an electric screw 205, and the other end of the telescopic frame 204 is connected to a winding frame 206. One side of the shaft of the winding frame 206 is connected to a torque motor 207, and the bottom end of the winding frame 206 is connected to a hanging frame 208. The inner wall of the hanging frame 208 is connected to an airbag cushion 209.

[0031] To provide a comfortable fit and flexible adjustment process for the patient's limbs, such as Figures 2-4 As shown, this body position adjustment bracket is formed by the telescopic frame 204 connected to the cantilever frame 201 to form a telescopic adjustment mechanism. The rotation angle can be adjusted in conjunction with the servo motor 203 of the cantilever frame 201 body. After the hanger 208 supports a certain limb of the patient, it can be used with the airbag cushion 209 to maintain stable clamping while providing comfort. The up and down adjustment is connected through the retractor 206 to form the rotation angle, lifting and lowering, and telescopic adjustment process, thereby assisting the patient in moving and adjusting a certain limb. It can make it convenient for the patient to keep their legs raised for a long time, which is convenient for medication or examination.

[0032] like Figure 5 As shown, the auxiliary support frame 3 includes a side frame 301, and a handle 302 is connected to one outer wall of the side frame 301. A lifting cylinder 303 is provided inside the side frame 301, and a base plate 304 is connected to the bottom end of the lifting cylinder 303.

[0033] Finally, to provide further stabilizing support to the support frame, such as... Figure 5As shown, this body position adjustment bracket has side frame 301 structures on both sides of the main bracket 1. The side frame 301 can be driven by the lifting cylinder 303 built into it, which drives the base plate 304 connected to the bottom of the lifting cylinder 303 to descend, thereby maintaining stable support on both sides of the bracket.

[0034] In summary, when using this body positioning bracket, the user first aligns one side of the inner wall of the main frame 101 against the edge of the bed frame, and then aligns the upper clamp 102 against the frame. Simultaneously, based on the thickness of the frame, the electric push rod 104 is driven, causing the lower clamp 103 to rise and move closer to the upper clamp 102, thus maintaining the clamping of the bed frame. The bolt structure further secures the edge clamping. Subsequently, the lifting cylinders 303 built into the side frames 301 at both ends are driven, causing the base plate 304 connected to the bottom of the lifting cylinders 303 to descend, maintaining the overall position. After the body support is clamped and fixed and the two ends are supported and stabilized, the retractable frame 206 is released, so that the hanging frame 208 connected to its bottom end is close to the patient's limb to be supported. The limb is snapped into the hanging frame 208 through the opening. Then, the servo motor 203 drives the cantilever frame 201 to adjust the rotation angle, while the electric screw 205 drives the connected telescopic frame 204 to extend and retract to adjust the length. The retractable frame 206 itself drives the hanging frame 208 connected to its bottom end to adjust the height. The internal microcontroller controls and cooperates to complete the process of adjusting the position of the patient's limb.

[0035] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in the embodiments of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A patient positioning support, comprising a main support (1), characterized in that: The top of the main support (1) is connected to an adjustment frame (2), and the two sides of the main support (1) are connected to auxiliary support frames (3). The adjustment frame (2) includes a cantilever frame (201), and one end of the cantilever frame (201) is provided with a counterweight groove (202). The bottom end of the cantilever frame (201) is connected to a servo motor (203). The other end of the cantilever frame (201) is connected to a telescopic frame (204). One end of the telescopic frame (204) is connected to an electric screw (205). The other end of the telescopic frame (204) is connected to a winding frame (206). One side of the shaft of the winding frame (206) is connected to a torque motor (207). The bottom end of the winding frame (206) is connected to a hanging frame (208), and the inner wall of the hanging frame (208) is connected to an airbag cushion (209).

2. The patient positioning adjustment bracket according to claim 1, characterized in that: The cantilever (201) forms a rotating structure with the main support (1) via a servo motor (203), and the telescopic frame (204) is telescopically connected to one end of the cantilever (201) via an electric screw (205).

3. The patient positioning adjustment bracket according to claim 1, characterized in that: The hanging frame (208) is connected to the bottom end of the winding frame (206) by a cable, and the hanging frame (208) and the telescopic frame (204) together form a lifting structure.

4. The patient positioning adjustment bracket according to claim 1, characterized in that: The main support (1) includes a main frame (101), and an upper clamping plate (102) is fixed on one inner wall of the main frame (101). A lower clamping plate (103) is provided at the bottom of the upper clamping plate (102). An electric push rod (104) is connected to one end of the lower clamping plate (103). Auxiliary support frames (3) are fixed on both sides of the main frame (101).

5. A patient positioning support according to claim 4, characterized in that: The lower clamping plate (103) forms a lifting structure with one side of the main frame (101) via an electric push rod (104), and the auxiliary support frame (3) is fixedly connected to both sides of the main frame (101).

6. The patient positioning adjustment bracket according to claim 4, characterized in that: The auxiliary support frame (3) includes a side frame (301), and a handle (302) is connected to one side outer wall of the side frame (301). A lifting cylinder (303) is provided inside the side frame (301), and a base plate (304) is connected to the bottom end of the lifting cylinder (303).

7. A patient positioning support according to claim 6, characterized in that: The base plate (304) forms a lifting structure with the side frame (301) through the lifting cylinder (303), and the handle (302) is fixedly connected to one side of the side frame (301).

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