Adjustable patient nursing support frame

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to an adjustable patient nursing supporting frame which comprises a bottom frame, a handle and the like. A storage battery and a handle are installed on the bottom frame. The back of a patient leans on an elastic net in the middle of a supporting plate, two arms of the patient are put on handrails respectively, a micro air pump arranged in an intelligent headrest operates to inflate an air bag in the intelligent headrest by pressing a corresponding key, so that the intelligent headrest protrudes out of the upper surface of the supporting plate, and the intelligent headrest can be used for supporting the patient. Therefore, the head of the patient can lean on the intelligent headrest, and the intelligent headrest can be attached to the head of the patient to improve the comfort of the patient, so that the purposes of providing support for the patient, changing the posture of the patient, improving the blood circulation of the patient and preventing complications such as bedsore are achieved; and the labor intensity of medical staff can be greatly reduced.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of medical devices, and particularly relates to an adjustable patient nursing support frame. BACKGROUND

[0002] For patients who are long-term bedridden, in order to improve their blood circulation, prevent the occurrence of bedsores, prevent and treat complications such as pulmonary atelectasis, medical staff need to regularly help patients to turn over, pat the back, and massage the skin of the pressure area; Based on the prior art, it is found that the existing nursing support frame needs to be first lifted by manpower to hold the patient on the bed, so that the back of the patient is away from the bed, and then the support frame is placed on the bed and aligned with the back of the patient, and then the support frame is opened and the patient is guided to lean on the support frame to change the posture of the patient, so as to achieve the purpose of improving the blood circulation of the patient and preventing the occurrence of bedsores and other complications, but in this process, due to the difference between individuals, after the patient leans on the support frame, the opening angle of the support frame needs to be adjusted to make the leaning posture of the patient more comfortable, and in order to avoid the patient being in the same posture for a long time, the opening angle of the support frame needs to be adjusted regularly, and when adjusting the opening angle of the support frame, the patient needs to be lifted by manpower again, the opening angle of the support frame is adjusted again, and the patient is guided to lean on the support frame, which is a complicated operation process and has a large labor intensity. SUMMARY

[0003] In order to overcome the shortcomings of the existing nursing support frame in the use process, that is, the operation process is complicated and the labor intensity is large, the present application provides an adjustable patient nursing support frame.

[0004] The technical implementation scheme of the present application is as follows: an adjustable patient nursing support frame, comprising a chassis and a handle; a battery is installed on the chassis, and a handle is installed on the chassis; further comprising a cover, an intelligent control assembly, a fixing block, a support plate, an intelligent headrest, an armrest, a key, a seat cushion and a locking assembly; at least two fixing blocks are installed on the chassis; each fixing block is fixedly connected with a corresponding cover; all the fixing blocks are jointly connected with a support plate, and the support plate is provided with an elastic net for supporting the human body; the fixing block is connected with an intelligent control assembly, and the intelligent control assembly is externally provided with a cover; the support plate is connected with all the intelligent control assemblies, and the intelligent control assembly is used for adjusting the opening angle of the support plate and providing support for the support plate; the support plate is provided with an intelligent headrest, and the initial state of the intelligent headrest is located in the support plate, and the intelligent headrest protrudes from the surface of the support plate during use; at least two grooves are formed in the support plate, and each groove is rotatably connected with an armrest; a plurality of keys are installed on each armrest; the seat cushion is slidably connected to the chassis; and the locking assembly is connected to the support plate.

[0005] More preferably, a plurality of rubber strips are installed on the support plate.

[0006] More preferably, the intelligent headrest comprises a micro air pump and an air bag.

[0007] More preferably, the intelligent control assembly comprises an electric sliding rail, an electric sliding block and a support rod; each of the inner sides of the cover shells is fixedly connected with an electric sliding rail; each of the electric sliding rails is slidably connected with an electric sliding block, and the cover shell is used for preventing the fingers from being pinched when the electric sliding block operates; each of the electric sliding blocks is rotatably connected with a support rod, and each of the upper portions of the cover shells is provided with a through slot for the movement of the support rod; and each of the support rods is rotatably connected with the support plate at the end away from the electric sliding block.

[0008] More preferably, the locking assembly comprises a fixed plate, a sliding block and an elastic piece; the upper portion of the support plate is fixedly connected with the fixed plate, and the bottom frame is provided with a through hole matched with the fixed plate; the sliding block is slidably connected with the fixed plate; and at least two elastic pieces are fixedly connected between the sliding block and the fixed plate, one end of the elastic piece is fixedly connected with the fixed plate, and the other end of the elastic piece is fixedly connected with the sliding block.

[0009] More preferably, the locking assembly comprises a fixed plate, a sliding block and an elastic piece; the upper portion of the support plate is fixedly connected with the fixed plate, and the bottom frame is provided with a through hole matched with the fixed plate; the sliding block is slidably connected with the fixed plate; and at least two elastic pieces are fixedly connected between the sliding block and the fixed plate, one end of the elastic piece is fixedly connected with the fixed plate, and the other end of the elastic piece is fixedly connected with the sliding block.

[0010] More preferably, the locking assembly comprises a fixed plate, a sliding block and an elastic piece; the upper portion of the support plate is fixedly connected with the fixed plate, and the bottom frame is provided with a through hole matched with the fixed plate; the sliding block is slidably connected with the fixed plate; and at least two elastic pieces are fixedly connected between the sliding block and the fixed plate, one end of the elastic piece is fixedly connected with the fixed plate, and the other end of the elastic piece is fixedly connected with the sliding block.

[0011] More preferably, the locking assembly comprises a fixed plate, a sliding block and an elastic piece; the upper portion of the support plate is fixedly connected with the fixed plate, and the bottom frame is provided with a through hole matched with the fixed plate; the sliding block is slidably connected with the fixed plate; and at least two elastic pieces are fixedly connected between the sliding block and the fixed plate, one end of the elastic piece is fixedly connected with the fixed plate, and the other end of the elastic piece is fixedly connected with the sliding block.

[0012] More preferably, the locking assembly comprises a fixed plate, a sliding block and an elastic piece; the upper portion of the support plate is fixedly connected with the fixed plate, and the bottom frame is provided with a through hole matched with the fixed plate; the sliding block is slidably connected with the fixed plate; and at least two elastic pieces are fixedly connected between the sliding block and the fixed plate, one end of the elastic piece is fixedly connected with the fixed plate, and the other end of the elastic piece is fixedly connected with the sliding block.

[0013] More preferably, the locking assembly comprises a fixed plate, a sliding block and an elastic piece; the upper portion of the support plate is fixedly connected with the fixed plate, and the bottom frame is provided with a through hole matched with the fixed plate; the sliding block is slidably connected with the fixed plate; and at least two elastic pieces are fixedly connected between the sliding block and the fixed plate, one end of the elastic piece is fixedly connected with the fixed plate, and the other end of the elastic piece is fixedly connected with the sliding block.

[0014] The application has the advantages and positive effects that: (1) The support plate is rotated counterclockwise with the front side of the bottom frame as the reference, and the friction between the hands of the medical staff and the support plate is increased by the setting of the rubber strip, so that the medical staff can better lift the support plate, and then the two electric sliding blocks are controlled to slide right along the electric sliding rails, each electric sliding block moves to drive a support rod to move, and then the two support rods move right synchronously, and the support plate is driven to rotate, so that the support plate rotates close to the back of the patient.

[0015] (2), by the cushion from the chassis inside out, and then by two clamping block each against one limit block to the cushion for limiting, and guide the patient's buttocks on the cushion, while making the patient's thighs are located in the corresponding support, and make the patient's back against the elastic net in the middle of the support plate, and make the patient's two arms each on a handrail, and then press the corresponding key to make the smart headrest in the micro-pump operation to the air bag in the smart headrest, so that the smart headrest protruding from the upper surface of the support plate, so that the patient's head can be leaning on the smart headrest, and can make the smart headrest fit the patient's head, to improve the comfort of the patient, so as to realize for the patient to provide support, change the patient's posture, to improve the patient's blood circulation, prevent the occurrence of complications such as bedsores, and can greatly reduce the labor intensity of medical staff.

[0016] (3), by the patient to press the corresponding key, so that two electric slide blocks start along one electric slide rail, each electric slide block moves each support rod, and then make the two support rods move synchronously, and then drive the support plate to rotate, so as to adjust the opening angle of the support plate, so as to further improve the comfort of the patient leaning on the support plate, avoid the patient in the same posture for a long time.

[0017] (4), by pressing the corresponding key to start the operation of the fan, and can control the size of the air volume and the temperature of the air blown by the fan, so as to reduce the possibility of bedsores and other complications for the patient lying in bed for a long time.

[0018] (5), by pulling out the turning-over aid from the left side of the cushion, and making the turning-over aid stand upright, so that the opening of the turning-over aid faces upward, and then putting the patient's two feet into the turning-over aid, and then pushing the turning-over aid to rotate by the medical staff, and pushing the patient's upper body, so as to drive the patient to turn over, and then taking off the turning-over aid from the patient after turning over, so as to realize that the patient can conveniently turn over and lie on his side. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The support state structure schematic view of the adjustable patient care support frame of the present application is unfolded; Figure 2 The cover installation position schematic view of the adjustable patient care support frame of the present application is shown; Figure 3 The storage state structure schematic view of the adjustable patient care support frame of the present application is shown; Figure 4 The intelligent control component installation position schematic view of the adjustable patient care support frame of the present application is shown; Figure 5This is a schematic diagram showing the installation position of the adjustable patient care support frame locking assembly of the present invention; Figure 6 This is a three-dimensional structural diagram of the adjustable patient care support frame housing, limiting block, seat cushion, locking block, handle and magnet combination of the present invention; Figure 7 This is a three-dimensional structural diagram of the adjustable patient care support frame auxiliary system of the present invention.

[0020] The components in the attached diagram are labeled as follows: 1-Base frame, 11-Handle, 201-Cover, 2011-Limit block, 202-Electric slide rail, 203-Electric slider, 204-Support rod, 205-Fixing block, 206-Support plate, 2061-Elastic net, 2062-Rubber strip, 207-Smart headrest, 208-Armrest, 2081-Button, 209-Seat cushion, 2091-Card block, 2092-Handle, 2093-Magnet, 2094-Support part, 210-Fixing plate, 211-Sliding block, 212-Elastic component, 301-Fan, 302-Turning aid, 303-Sponge pad. Detailed Implementation

[0021] The technical solution of the present invention will be further described below with reference to the accompanying drawings.

[0022] Example 1: An adjustable patient care support frame, based on... Figures 1-6 As shown, it includes a base frame 1 and a handle 11; a battery is installed on the base frame 1, and a handle 11 is installed on the right side of the base frame 1; It also includes a cover 201, an intelligent control component, a fixing block 205, a support plate 206, an intelligent headrest 207, an armrest 208, a button 2081, a seat cushion 209, and a locking component; two fixing blocks 205 are installed on the inner side of the base frame 1; each fixing block 205 is fixedly connected to a corresponding cover 201; a support plate 206 is rotatably connected to all fixing blocks 205, and an elastic net 2061 is installed on the support plate 206; an intelligent control component is connected to the fixing block 205, and the intelligent control component is surrounded by a cover 201; the support plate 206 and the intelligent control component are connected to the cover 201. Some intelligent control components are connected; a smart headrest 207 is installed inside the support plate 206. The smart headrest 207 is initially located inside the support plate 206, and when in use, the smart headrest 207 protrudes from the surface of the support plate 206; two grooves are opened on the support plate 206, and an armrest 208 is rotatably connected in each groove; several buttons 2081 are installed on each armrest 208; a seat cushion 209 is slidably connected to the base frame 1; a locking component is connected to the support plate 206, which is used to lock the support plate 206 to the base frame 1 for easy storage.

[0023] Several rubber strips 2062 are installed on the support plate 206 to increase friction, so that the support plate 206 can be lifted more easily by hand.

[0024] The smart headrest 207 includes a miniature air pump and an air bladder for inflating the smart headrest 207 and making it easier to store when not in use.

[0025] After the handrail 208 is stored on the support plate 206, the upper part of the handrail 208 is higher than the upper surface of the support plate 206, so that the handrail 208 can be manually pulled out from the support plate 206 when in use.

[0026] The intelligent control component includes an electric slide rail 202, an electric slider 203, and a support rod 204. An electric slide rail 202 is fixedly connected to the inside of each cover 201. An electric slider 203 is slidably connected to each electric slide rail 202. The cover 201 is used to prevent the electric slider 203 from pinching the fingers of the human body when it is operating. A support rod 204 is rotatably connected to each electric slider 203, and a through groove for the support rod 204 to move is opened on the upper part of each cover 201. The end of each support rod 204 away from the electric slider 203 is rotatably connected to a support plate 206.

[0027] The locking assembly includes a fixed plate 210, a sliding block 211, and elastic elements 212; the fixed plate 210 is fixedly connected to the upper part of the support plate 206, and the base frame 1 is provided with a through hole that cooperates with the fixed plate 210; the sliding block 211 is slidably connected to the fixed plate 210; two elastic elements 212 are fixedly connected between the sliding block 211 and the fixed plate 210. The elastic elements 212 are springs, one end of the elastic element 212 is fixedly connected to the fixed plate 210, and the other end of the elastic element 212 is fixedly connected to the sliding block 211.

[0028] It also includes a limit block 2011, a locking block 2091 and a handle 2092; each cover 201 has a limit block 2011 fixedly attached to the side near the seat cushion 209; two locking blocks 2091 are fixedly attached to the seat cushion 209; and a handle 2092 is fixedly attached to the seat cushion 209.

[0029] It also includes magnets 2093; two magnets 2093 are installed on the cushion 209, and the base frame 1 is provided with round holes that cooperate with the magnets 2093.

[0030] This adjustable patient care support frame is initially in its folded-down state, such as... Figure 3As shown, this adjustable patient care support can be lifted by handle 11 for easier use. Based on existing technology, existing nursing support frames require manual support of the bedridden patient to move their back away from the bed before placing the support frame on the bed and aligning it with the patient's back. Then, the support frame is opened and the patient is guided to lean against it to change their posture, thereby improving blood circulation and preventing complications such as bedsores. However, due to individual differences, the opening angle of the support frame needs to be adjusted after the patient leans against it to make the patient's posture more comfortable. In order to avoid the patient being in the same position for a long time, the opening angle of the support frame needs to be adjusted regularly. When adjusting the opening angle of the support frame, the patient needs to be manually lifted again, the opening angle of the support frame needs to be adjusted again, and the patient needs to be guided to lean against it. The operation process is cumbersome and labor-intensive. To solve the above problems, medical staff lift the bedridden patient so that the patient's back is away from the bed, and then place the base frame 1 on the bed, aligning the base frame 1 with the patient's back. The medical staff then use their hands to support the support plate 206 through the gap between the base frame 1 and the cover 201, and lift the support plate 206 so that the support plate 206 rotates counterclockwise with the front side of the base frame 1 as the reference. The rubber strip 2062 increases the friction between the medical staff's hands and the support plate 206, so that the medical staff can lift the support plate 206 better. At the same time, the rotation of the support plate 206 drives the fixed plate 210 to rotate, and the rotation of the fixed plate 210 drives the sliding block 211 to rotate. The sliding block 211 is blocked by the base frame 1 and will contract, thereby compressing the two elastic elements 212, so that the support plate 206 can be separated from the base frame 1. Next, the battery installed on the base frame 1 supplies power to the two electric sliders 203, controlling each of the two electric sliders 203 to slide to the right along an electric slide rail 202. The movement of each electric slider 203 drives a support rod 204 to move, thereby causing the two support rods 204 to move to the right synchronously, which in turn drives the support plate 206 to rotate. This causes the support plate 206 to rotate and move closer to the patient's back. Then, the medical staff pulls the handle 2092 to pull the seat cushion 209 out from the inside of the base frame 1. This causes the magnet 2093 to detach from the base frame 1, and the movement of the cushion 209 moves the two locking blocks 2091 until each of the two locking blocks 2091 abuts against a limiting block 2011, thus limiting the cushion 209. At this point, the cushion 209 will be laid on the hospital bed, guiding the patient to sit on it, thereby improving the patient's comfort while sitting. Furthermore, by holding the cushion 209, the base frame 1 is restrained, preventing it from sliding on the hospital bed. The patient's thighs are positioned on the corresponding support section 2094, and the patient's back rests against the elastic mesh 2061 in the middle of the support plate 206. Then, medical staff pull out the two armrests 208 from the support plate 206, allowing the patient's arms to rest on each armrest 208. Pressing the corresponding button 2081 activates the micro-pump inside the smart headrest 207, inflating the airbags within the headrest 207. This causes the headrest 207 to protrude from the upper surface of the support plate 206, allowing the patient's head to rest against it. The patient can also independently press the corresponding button 2081 to activate the micro-pump within the headrest 207, enabling it to better conform to the patient's head, improving comfort, providing support, changing the patient's posture, improving blood circulation, preventing complications such as bedsores, and significantly reducing the workload of medical staff.

[0031] To further enhance patient comfort when leaning against the support plate 206 and prevent patients from remaining in the same posture for extended periods, the patient can press the corresponding button 2081. This activates two electric sliders 203, each sliding along an electric rail 202. The movement of each electric slider 203 moves a support rod 204, causing the two support rods 204 to move synchronously. This, in turn, rotates the support plate 206, allowing the patient to adjust the opening and closing angle of the support plate 206. This further enhances patient comfort when leaning against the support plate 206 and prevents patients from remaining in the same posture for extended periods.

[0032] Example 2: Based on Example 1, according to Figure 1 and Figure 7As shown, it also includes an auxiliary system; the auxiliary system is connected to the support plate 206; the auxiliary system includes a fan 301 and a turning aid 302; the fan 301 is installed on the upper part of the support plate 206; the seat cushion 209 has a cavity in the middle, the turning aid 302 is installed in the cavity, and the right side of the seat cushion 209 has an opening for the turning aid 302 to move.

[0033] It also includes a sponge pad 303; a sponge pad 303 is fixed to both the front and rear sides of the base frame 1.

[0034] The side of the sponge pad 303 away from the base frame 1 is set at an angle so that the base frame 1 can be quickly placed in place.

[0035] To further reduce the possibility of bedsores and other complications caused by prolonged bed rest, the patient can press the corresponding button 2081 to start the fan 301. The fan 301 can also be adjusted by pressing the corresponding button 2081 to control the air volume and temperature of the air blown out, thereby reducing the possibility of bedsores and other complications caused by prolonged bed rest. Furthermore, when the patient needs to turn over to lie on their side, since the patient's thighs are located on the corresponding support part 2094 when sitting on the cushion 209, when the turning aid 302 is removed, the medical staff pushes the turning aid 302 to the left between the patient's thighs until the turning aid 302 protrudes from the left side of the cushion 209. Then, the turning aid 302 is pulled out from the left side of the cushion 209 and made upright with the opening of the turning aid 302 facing upward. Then, both of the patient's feet are placed into the turning aid 302. The medical staff then push the turning aid 302 to rotate and push the patient's upper body, thereby helping the patient to turn over. After the turning is completed, the turning aid 302 is removed from the patient, thus enabling the patient to turn over to lie on their side in a portable manner.

[0036] Furthermore, after lifting the patient so that their back is away from the bed, during the placement of the base frame 1, the movement of the base frame 1 causes the two sponge pads 303 to move. Since the side of the sponge pad 303 away from the base frame 1 is set to be inclined, when the sponge pad 303 moves, it will push the mattress and other items on the bed, preventing the items on the bed from obstructing the placement of the base frame 1, thereby allowing the base frame 1 to be placed in place quickly.

[0037] The technical principles of the embodiments of the present invention have been described above with reference to specific examples. These descriptions are merely for explaining the principles of the embodiments of the present invention and should not be construed as limiting the scope of protection of the embodiments of the present invention in any way. Based on the explanation herein, those skilled in the art can conceive of other specific embodiments of the present invention without creative effort, and these embodiments will all fall within the scope of protection of the embodiments of the present invention.

Claims

1. An adjustable patient care support frame, comprising a base frame (1) and a handle (11); a battery is mounted on the base frame (1), and the handle (11) is mounted on the base frame (1); characterized in that, It also includes a cover (201), an intelligent control component, a fixing block (205), a support plate (206), an intelligent headrest (207), armrests (208), buttons (2081), a seat cushion (209), and a locking component; at least two fixing blocks (205) are installed on the base frame (1); each fixing block (205) is fixedly connected to a corresponding cover (201); a support plate (206) is rotatably connected to all fixing blocks (205), and an elastic net (2061) for supporting the human body is installed on the support plate (206); an intelligent control component is connected to the fixing block (205), and a cover (201) is provided outside the intelligent control component; the support plate (206) Connected to all intelligent control components, the intelligent control components are used to control the opening and closing angle of the support plate (206) and provide support for the support plate (206); an intelligent headrest (207) is provided inside the support plate (206). The intelligent headrest (207) is initially located inside the support plate (206), and when in use, the intelligent headrest (207) protrudes from the surface of the support plate (206); at least two grooves are opened on the support plate (206), and an armrest (208) is rotatably connected in each groove; several buttons (2081) are installed on each armrest (208); a seat cushion (209) is slidably connected to the base frame (1); a locking component is connected to the support plate (206).

2. An adjustable patient care support frame according to claim 1, characterized in that, Several rubber strips (2062) are installed on the support plate (206).

3. An adjustable patient care support frame according to claim 1, characterized in that, The smart headrest (207) includes a miniature air pump and an airbag.

4. An adjustable patient care support frame according to claim 1, characterized in that, The intelligent control component includes an electric slide rail (202), an electric slider (203), and a support rod (204); an electric slide rail (202) is fixedly connected to the inside of each cover (201); an electric slider (203) is slidably connected to each electric slide rail (202), and the cover (201) is used to prevent the electric slider (203) from pinching the fingers of the human body when it is in operation; a support rod (204) is rotatably connected to each electric slider (203), and a through groove for the support rod (204) to move is opened on the upper part of each cover (201); the end of each support rod (204) away from the electric slider (203) is rotatably connected to the support plate (206).

5. An adjustable patient care support frame according to claim 1, characterized in that, The locking assembly includes a fixed plate (210), a sliding block (211), and an elastic element (212); the fixed plate (210) is fixedly connected to the upper part of the support plate (206), and the base frame (1) is provided with a through hole that cooperates with the fixed plate (210); A sliding block (211) is slidably connected on the fixed plate (210); at least two elastic elements (212) are fixedly connected between the sliding block (211) and the fixed plate (210), one end of the elastic element (212) is fixedly connected to the fixed plate (210), and the other end of the elastic element (212) is fixedly connected to the sliding block (211).

6. An adjustable patient care support frame according to any one of claims 1-5, characterized in that, It also includes a limit block (2011), a locking block (2091) and a handle (2092); a limit block (2011) is fixed to the side of each cover (201) near the seat (209); at least two locking blocks (2091) are fixed to the seat (209); and a handle (2092) is fixed to the seat (209).

7. An adjustable patient care support frame according to claim 6, characterized in that, It also includes magnets (2093); at least two magnets (2093) are installed on the cushion (209), and the base frame (1) is provided with round holes that cooperate with the magnets (2093).

8. An adjustable patient care support frame according to claim 7, characterized in that, It also includes an auxiliary system; the auxiliary system is connected to the support plate (206); the auxiliary system includes a fan (301) and a turning aid (302); the fan (301) is installed on the upper part of the support plate (206); the seat (209) has a cavity in the middle, the turning aid (302) is installed in the cavity, and the right side of the seat (209) has an opening for the turning aid (302) to move.

9. An adjustable patient care support frame according to claim 8, characterized in that, It also includes a sponge pad (303); a sponge pad (303) is fixed to both the front and rear sides of the base frame (1).

10. An adjustable patient care support frame according to claim 9, characterized in that, The side of the sponge pad (303) away from the base frame (1) is set to be inclined.

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