Cardiovascular postoperative rehabilitation nursing device

Abstract

The invention discloses a cardiovascular postoperative rehabilitation nursing device, and relates to the field of postoperative nursing beds, the cardiovascular postoperative rehabilitation nursing device comprises a frame mechanism, the frame mechanism is used for supporting and moving the cardiovascular postoperative rehabilitation nursing device, the top of the frame mechanism is provided with an auxiliary rehabilitation nursing mechanism, and the auxiliary rehabilitation nursing mechanism is used for assisting cardiovascular postoperative exercise recovery. Lower body protection mechanisms are movably installed on the top of the frame mechanism and located at the positions, close to the front ends, of the two sides of the frame mechanism, the lower body protection mechanisms are used for preventing the lower body of the patient from falling when the patient has a rest, and upper body protection mechanisms are arranged on the top of the frame mechanism and located at the positions, close to the rear ends, of the outer sides of the frame mechanism. The upper body protection mechanism is used for preventing the upper body of the patient from falling during rest. The device can assist a cardiovascular postoperative patient in completing exercise recovery training of arms, waists and legs, and the nursing difficulty of nursing personnel is reduced.

Description

Technical Field

[0001] The invention relates to the field of postoperative nursing beds, and in particular to a cardiovascular postoperative rehabilitation nursing device. Background Art

[0002] Postoperative rehabilitation care for cardiovascular disease includes pain management, infection prevention and exercise recovery. During exercise recovery, patients can accelerate the recovery of cardiopulmonary function, improve physical strength and endurance, and reduce the risk of cardiovascular events through scientific and reasonable exercise. Assisting patients with corresponding rehabilitation care devices can help patients better complete postoperative rehabilitation care for cardiovascular disease.

[0003] The patent document with publication number "CN213526013U" discloses "a cardiovascular postoperative care bed, comprising a bed frame, a first bed board, a second bed board and an adjusting rod, six first mounting holes and first mounting grooves are evenly distributed on the front and rear sides of the first bed board, and the bed frame is laid with a first bed board and four second bed boards; according to the patient's height, the fixed position of the adjusting rod is adjusted, and then the number of second bed boards fixed on the adjusting rod is adjusted, and by adjusting the number of second bed boards fixed on the adjusting rod, the width of the first bed board and the second bed board lifted by the telescopic rod is adapted to the patient's height". Although it has the effect of "adapting to the patient's height", postoperative cardiovascular rehabilitation care involves the patient's mobility recovery, which includes the patient's arm, waist and leg mobility recovery training, and the above-mentioned device cannot assist the patient in completing these rehabilitation training. Summary of the invention

[0004] The main purpose of the present invention is to provide a cardiovascular postoperative rehabilitation nursing device, which can effectively solve the technical problems raised by the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A cardiovascular postoperative rehabilitation nursing device comprises a frame mechanism, the frame mechanism is used for supporting and moving the cardiovascular postoperative rehabilitation nursing device, an auxiliary rehabilitation nursing mechanism is arranged on the top of the frame mechanism, the auxiliary rehabilitation nursing mechanism is used for assisting cardiovascular postoperative mobility recovery, a lower body protection mechanism is movably installed on the top of the frame mechanism and on both sides of the frame mechanism near the front end, the lower body protection mechanism is used for preventing the lower body of the patient from falling when resting, an upper body protection mechanism is arranged on the top of the frame mechanism and on the outer side of the frame mechanism near the rear end, the upper body protection mechanism is used for preventing the upper body of the patient from falling when resting;

[0007] The auxiliary rehabilitation care mechanism includes an upper body care component and a lower body care component, the lower body care component includes a lower limb movable board, a main shaft is fixedly installed at the rear end through the upper and lower ends of the lower limb movable board, the lower limb movable board is movably connected with the upper body care component through the main shaft, an extension plate is provided at the front end of the lower limb movable board, and slide rails are fixedly installed on both sides of the rear end of the extension plate, a spring is sleeved on the outer ring of the slide rail, a slide groove is provided through the interior of the lower limb movable board and through the front end of the lower limb movable board, the slide rail is slidably connected to the lower limb movable board through the slide groove, the same pad is fixedly installed at the top ends of the two slide rails, the pad is slidably connected to the lower limb movable board through the slide groove, a limiting groove is provided in the center of the top of the extension plate, and a pedal is provided on the top of the extension plate.

[0008] Specifically, it helps patients recover their leg joint movements, facilitates patients to recover their hip joint movements, reduces the difficulty of care for nursing staff, and assists patients in recovering their movements after they get out of bed.

[0009] As a further solution of the present invention, the lower body care component also includes a screw rod arranged inside the limit groove, the outer ring of the screw rod is movably connected to the extension plate through bearings at both ends, a knob is fixedly installed at the front end of the screw rod, the screw rod is threadedly connected to the pedal, and the pedal is slidably connected to the extension plate through the limit groove.

[0010] Specifically, it is convenient to adjust the position of the pedal according to the position of the patient's feet, so that the cardiovascular postoperative rehabilitation nursing device is suitable for patients of different heights.

[0011] As a further solution of the present invention, the upper body care component includes a bed board, an adjustable backboard is movably installed through the top of the bed board and at the rear, a support rod is arranged in the middle of the upper and lower ends of the bed board and below the adjustable backboard, the middle part of the support rod is movably connected to the bed board through a rotating shaft, rollers are movably installed between the rod bodies on both sides of the support rod near the top and bottom ends, a base is fixedly installed in the center of the bottom of the bed board, an electric telescopic rod is movably installed between the inner walls on both sides of the base, and the piston rod of the electric telescopic rod is fixedly connected to the roller located at the bottom end.

[0012] Specifically, it is convenient for patients to adjust their postures as needed, and it is convenient for nursing staff to provide care.

[0013] As a further solution of the present invention, the lower body care component is located on the top of the bed board and close to the front half, and the lower limb movable plate is movably connected to the bed board through a main shaft.

[0014] Specifically, it helps the patient's hip joints to move, which helps the patient recover his mobility.

[0015] As a further solution of the present invention, a rope rack is provided which passes through the top of the bed board and is located on both sides of the adjustable back board. The upper body care component also includes a connecting hook 1 which is fixedly installed on the top of the bed board and at the two corners of the rear end. The lower body care component also includes a connecting hook 2 which is fixedly installed on the top of the extension board and at the front and center position.

[0016] Specifically, the adjustable back plate and the extension plate are linked to each other, so that the patient can coordinate the upper and lower body when performing motor recovery training.

[0017] As a further solution of the present invention, the frame mechanism includes a bed frame, four universal wheels are installed at the bottom of the bed frame, a plurality of sockets are opened in the top frame body of the bed frame and the rear half, and the bed board is fixedly connected to the bed frame.

[0018] Specifically, it facilitates the movement of cardiovascular postoperative rehabilitation care equipment.

[0019] As a further solution of the present invention, a storage box is arranged on the top of the lower frame of the bed frame, and two connecting mechanisms are arranged inside the storage box. The connecting mechanisms include ropes, and both ends of the ropes are fixedly connected with pull rings.

[0020] Specifically, it is convenient for patients to assist in completing waist and arm mobility training while performing leg mobility training.

[0021] As a further solution of the present invention, suede care mattresses of different shapes are arranged in the center of the top of the bed board, the top of the adjustable back board, the front top of the lower limb movable board and the top of the extension board; the top surface in the center of the bed board, the top surface of the adjustable back board, the front top surface of the lower limb movable board and the top surface of the extension board are all fixedly installed with Velcro hooks, and the bottom surface of the suede care mattress is fixedly installed with Velcro suede.

[0022] Specifically, it is convenient to disassemble and install the suede care mattress.

[0023] As a further solution of the present invention, the upper body protection mechanism includes a fixed protection frame, and a plurality of hooks are fixedly installed on both sides of the fixed protection frame. The front sides of the fixed protection frame are movably connected with limit rods, and the fixed protection frame is clamped with the bed frame through a socket.

[0024] Specifically, it prevents the patient from falling from the auxiliary rehabilitation nursing structure when turning over, and facilitates the patient to perform exercise recovery under the bed.

[0025] As a further solution of the present invention, the lower body protection mechanism includes a movable protection frame, a plurality of hooks are fixedly installed on one side of the movable protection frame, a plurality of axle seats are fixedly installed on the bottom of the movable protection frame, and the movable protection frame is movably connected to the bed frame through the axle seats.

[0026] Specifically, it prevents the patient from falling from the auxiliary rehabilitation care structure when turning over, and avoids interfering with the deployment of the lower body care component.

[0027] The beneficial effects of the present invention are:

[0028] 1. The present invention sets a lower body care component, rotates the knob to drive the screw rod to rotate, and then drives the pedal to slide along the limit groove, so that the position of the pedal can be adjusted according to the position of the patient's feet, and the cardiovascular postoperative rehabilitation nursing device is suitable for patients of different heights;

[0029] 2. The present invention provides an auxiliary rehabilitation nursing mechanism. When the patient steps on the pedal, the pedal and the extension plate move forward synchronously. At this time, the slide rail slides forward along the slide groove, and the spring is compressed. When the patient retracts his legs, the spring cooperates with the slide rail to assist the extension plate to retract, thereby assisting the patient to retract his legs, which is helpful for the patient's leg joint movement recovery. When the patient steps on the pedal and exerts force on both sides, the lower body care component can be driven to expand to both sides, which is convenient for the patient to recover the movement of the hip joint. When the patient cannot move on his own, the nursing staff can also hold the patient's legs to move. The lower body care component that can move synchronously with the patient's legs can reduce the nursing difficulty of the nursing staff.

[0030] 3. The present invention sets an auxiliary rehabilitation nursing mechanism in cooperation with a connecting mechanism, passes the rope across the rope rack, and then connects the pull ring to the connecting hook 1 and the connecting hook 2. When the patient steps on the pedal to drive the extension plate to move, the traction of the connecting mechanism drives the adjustable back plate to rotate a certain angle, from a horizontal state to an inclined state, so that the patient can assist the patient in completing the mobility training of the waist when performing leg mobility training. When the patient removes and holds the pull ring connected to the connecting hook 1, the patient can drive the patient's arm to move by stepping on the pedal in cooperation with the traction of the connecting mechanism, so that the patient can assist the patient in completing the mobility training of the arm when performing leg mobility training.

[0031] 4. The present invention provides an upper body protection mechanism, and after the limit rod is inserted into the second hook, the fixed protection frame is removed from the bed frame. The patient holds the fixed protection frame with his hands, and the fixed protection frame can be used as a walker, which is convenient for assisting the patient to recover from exercise under the bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the overall structure of a cardiovascular postoperative rehabilitation nursing device of the present invention;

[0033] Figure 2 It is a structural schematic diagram of a frame mechanism in a cardiovascular postoperative rehabilitation nursing device of the present invention;

[0034] Figure 3It is a structural schematic diagram of a connecting mechanism in a cardiovascular postoperative rehabilitation nursing device of the present invention;

[0035] Figure 4 A partial structural disassembly diagram of an auxiliary rehabilitation nursing mechanism in a cardiovascular postoperative rehabilitation nursing device of the present invention;

[0036] Figure 5 This is a diagram showing the development of an auxiliary rehabilitation nursing mechanism in a cardiovascular postoperative rehabilitation nursing device according to the present invention;

[0037] Figure 6 A cardiovascular postoperative rehabilitation nursing device according to the present invention Figure 5 Side view of

[0038] Figure 7 A cardiovascular postoperative rehabilitation nursing device according to the present invention Figure 6 A magnified view of area A in;

[0039] Figure 8 It is a structural schematic diagram of a lower body care component in a cardiovascular post-operative rehabilitation care device of the present invention;

[0040] Fig. 9 This is a schematic diagram of the internal structure of a lower body care component in a cardiovascular post-operative rehabilitation care device of the present invention;

[0041] Fig.10 It is a partial cross-sectional view of a lower limb activity board in a cardiovascular post-operative rehabilitation nursing device of the present invention;

[0042] Fig.11 It is a structural schematic diagram of a pedal and its components in a cardiovascular postoperative rehabilitation nursing device of the present invention;

[0043] Fig.12 It is a structural schematic diagram of an extension plate and its components in a cardiovascular postoperative rehabilitation nursing device of the present invention;

[0044] Fig.13 A cardiovascular postoperative rehabilitation nursing device according to the present invention Fig.11 Schematic diagram of the structure after the backing plate is removed;

[0045] Fig.14 It is a structural schematic diagram of an upper body protection mechanism in a cardiovascular post-operative rehabilitation nursing device of the present invention;

[0046] Fig.15 The present invention is a schematic structural diagram of a lower body protection mechanism in a cardiovascular post-operative rehabilitation nursing device.

[0047] In the figure:

[0048] 1. Frame mechanism; 101. Bed frame; 102. Universal wheel; 103. Socket;

[0049] 2. Auxiliary rehabilitation nursing institution; 5. Storage box; 7. Suede nursing mattress; 8. Velcro hook surface; 9. Velcro suede surface;

[0050] 21. Upper body care component; 2101. Bed board; 2102. Adjustable backboard; 2103. Rope rack; 2104. Connecting hook 1; 2105. Electric telescopic rod; 2106. Support rod; 2107. Base; 2108. Roller;

[0051] 22. Lower body care assembly; 2201. Lower limb activity board; 2202. Spindle; 2203. Extension board; 2204. Slide rail; 2205. Spring; 2206. Slide groove; 2207. Limiting groove; 2208. Knob; 2209. Screw rod; 2210. Pedal; 2211. Pad; 2212. Second connecting hook;

[0052] 3. Lower body protection mechanism; 301. Movable protection frame; 302. Hook 1; 303. Axle seat;

[0053] 4. Upper body protection mechanism; 401. Fixed protection frame; 402. Buckle 2; 403. Limit rod;

[0054] 6. Connecting mechanism; 601. Rope; 602. Pull ring. DETAILED DESCRIPTION

[0055] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0056] like Figure 1-Figure 15 As shown, a cardiovascular postoperative rehabilitation nursing device, please refer to Figure 1 , Figure 5 , Figure 8 , Fig. 9 , Fig.10 , Fig.12 and Fig.13 , including a frame mechanism 1, the frame mechanism 1 is used for supporting and moving the cardiovascular postoperative rehabilitation nursing device, an auxiliary rehabilitation nursing mechanism 2 is arranged on the top of the frame mechanism 1, the auxiliary rehabilitation nursing mechanism 2 is used to assist in the recovery of mobility after cardiovascular surgery, the top of the frame mechanism 1 and located on both sides of the frame mechanism 1 near the front end are movably installed with a lower body protection mechanism 3, the lower body protection mechanism 3 is used to prevent the patient's lower body from falling when resting, the top of the frame mechanism 1 and located on the outer side of the frame mechanism 1 near the rear end is provided with an upper body protection mechanism 4, the upper body protection mechanism 4 is used to prevent the patient's upper body from falling when resting;

[0057] The auxiliary rehabilitation nursing mechanism 2 includes an upper body nursing component 21 and a lower body nursing component 22. The lower body nursing component 22 includes a lower limb movable plate 2201. A main shaft 2202 is fixedly installed at the rear end through the upper and lower ends of the lower limb movable plate 2201. The lower limb movable plate 2201 is movably connected to the upper body nursing component 21 through the main shaft 2202. An extension plate 2203 is provided at the front end of the lower limb movable plate 2201. The rear end of the extension plate 2203 is fixedly installed with slide rails 2204 on both sides. The outer ring of the slide rail 2204 is sleeved with The spring 2205 passes through the interior of the lower limb movable plate 2201 and a slide groove 2206 is provided at the front end of the lower limb movable plate 2201. The slide rail 2204 is slidably connected to the lower limb movable plate 2201 through the slide groove 2206. The top of the two slide rails 2204 is fixedly installed with the same pad 2211. The pad 2211 is slidably connected to the lower limb movable plate 2201 through the slide groove 2206. A limiting groove 2207 is provided in the center of the top of the extension plate 2203, and a pedal 2210 is provided on the top of the extension plate 2203.

[0058] Specifically, during rehabilitation nursing training, the patient lies on the auxiliary rehabilitation nursing mechanism 2 and unfolds the lower body protection mechanism 3. When the patient steps on the pedal 2210, the pedal 2210 and the extension plate 2203 move forward synchronously. At this time, the slide rail 2204 slides forward along the slide groove 2206, and the spring 2205 is compressed. When the patient retracts his legs, the spring 2205 cooperates with the slide rail 2204 to assist the extension plate 2203 to retract, thereby assisting the patient to retract his legs, which is helpful for the patient's leg joint movement recovery. When the patient steps on the pedal 2210 and applies force to both sides, the lower body care component 22 can be driven to unfold to both sides, which is convenient for the patient to recover the movement of the hip joint. When the patient is unable to move on his own, the caregiver can also hold the patient's legs for movement. The lower body care component 22 that can run synchronously with the patient's legs can reduce the difficulty of care for the caregiver. At the same time, when the upper body protection mechanism 4 is removed from the frame mechanism 1, it can be used as a walker to support the patient, and after the patient gets out of bed, it can assist the patient in movement recovery.

[0059] Please refer to Fig.11 and Fig.12 The lower body care component 22 also includes a screw rod 2209 arranged inside the limiting groove 2207. The outer ring of the screw rod 2209 is movably connected to the extension plate 2203 through bearings at both ends. A knob 2208 is fixedly installed at the front end of the screw rod 2209. The screw rod 2209 is threadedly connected to the pedal 2210, and the pedal 2210 is slidably connected to the extension plate 2203 through the limiting groove 2207.

[0060] Specifically, rotating the knob 2208 drives the screw rod 2209 to rotate, and then drives the pedal 2210 to slide along the limiting groove 2207, so as to adjust the position of the pedal 2210 according to the position of the patient's foot, and facilitate the cardiovascular postoperative rehabilitation nursing device to be suitable for patients of different heights.

[0061] Please refer to Figure 4 , Figure 5 and Figure 6 The upper body care component 21 includes a bed board 2101, and an adjustable backboard 2102 is movably installed at the rear of the top of the bed board 2101. A support rod 2106 is arranged in the middle of the upper and lower ends of the bed board 2101 and below the adjustable backboard 2102. The middle part of the support rod 2106 is movably connected to the bed board 2101 through a rotating shaft, and rollers 2108 are movably installed between the top and bottom ends of the rod bodies on both sides of the support rod 2106. A base 2107 is fixedly installed in the center of the bottom of the bed board 2101, and an electric telescopic rod 2105 is movably installed between the inner walls on both sides of the base 2107, and the piston rod of the electric telescopic rod 2105 is fixedly connected to the roller 2108 at the bottom.

[0062] Specifically, after the electric telescopic rod 2105 is started, it drives the support rod 2106 to rotate around the rotating shaft. While the support rod 2106 rotates, the roller 2108 on its top rolls along the bottom of the bed board 2101, and the bed board 2101 is lifted up by the support rod 2106, which makes it easy to adjust the inclination angle of the bed board 2101, so that the patient can adjust his posture according to needs, which is convenient for nursing staff to provide care.

[0063] Please refer to Figure 5 and Figure 8 The lower body care component 22 is located at the top of the bed board 2101 and in the front half, and the lower limb movable board 2201 is movably connected to the bed board 2101 through the main shaft 2202.

[0064] Specifically, when the patient lies on the bed board 2101, the buttocks are located in the center of the top of the bed board 2101, and the thighs are located on the top of the lower limb movable board 2201. When the caregiver opens and closes the lower body care component 22 to rotate it around the main axis 2202, the patient's legs are driven to follow the opening and closing of the lower body care component 22, which is convenient for helping the patient's hip joints to move and helps the patient to recover his mobility.

[0065] Please refer to Figure 4 , Figure 5 and Figure 8A rope rack 2103 is provided which passes through the top of the bed board 2101 and is located on both sides of the adjustable back board 2102. The upper body care component 21 also includes a connecting hook 1 2104 which is fixedly installed on the top of the bed board 2101 and at the two corners of the rear end. The lower body care component 22 also includes a connecting hook 2212 which is fixedly installed on the top of the extension board 2203 and at the front and center position.

[0066] Specifically, by setting up the rope rack 2103 to set up the connecting mechanism 6, and then connecting the connecting hook 1 2104 and the connecting hook 2 2212 through the connecting mechanism 6, it is convenient to generate linkage between the adjustable back plate 2102 and the extension plate 2203, so as to facilitate the patient's upper and lower body coordination training when performing motor recovery training.

[0067] Please refer to Figure 1 and Figure 2 The frame mechanism 1 includes a bed frame 101, four universal wheels 102 are installed at the bottom of the bed frame 101, a plurality of sockets 103 are opened in the top frame body and the rear half of the bed frame 101, and the bed board 2101 is fixedly connected to the bed frame 101.

[0068] Specifically, the auxiliary rehabilitation nursing mechanism 2 is supported by a bed frame 101, and universal wheels 102 are provided to facilitate the movement of the cardiovascular postoperative rehabilitation nursing device.

[0069] Please refer to Figure 1 and Figure 6 A storage box 5 is provided on the top of the lower frame of the bed frame 101 , and two connecting mechanisms 6 are provided inside the storage box 5 . The connecting mechanism 6 includes a rope 601 , and both ends of the rope 601 are fixedly connected with a pull ring 602 .

[0070] Specifically, the rope 601 is passed over the rope rack 2103, and the pull ring 602 is then connected to the connecting hook 1 2104 and the connecting hook 2 2212. When the patient steps on the pedal 2210 to drive the extension plate 2203 to move, the traction of the connecting mechanism 6 drives the adjustable back plate 2102 to rotate a certain angle, from a horizontal state to an inclined state, so that the patient can assist the patient in completing the mobility training of the waist while performing the mobility training of the legs. When the patient removes and holds the pull ring 602 connected to the connecting hook 1 2104, the patient can drive the patient's arm to move by stepping on the pedal 2210 in cooperation with the traction of the connecting mechanism 6, so that the patient can assist the patient in completing the mobility training of the arm while performing the mobility training of the legs.

[0071] Please refer to Figure 4 and Figure 7Suede care mattresses 7 of different shapes are arranged in the center of the top of the bed board 2101, the top of the adjustable back board 2102, the front top of the lower limb movable board 2201 and the top of the extension board 2203. Velvet hook surfaces 8 are fixedly installed on the top surface of the bed board 2101, the top surface of the adjustable back board 2102, the front top surface of the lower limb movable board 2201 and the top surface of the extension board 2203. Velvet care mattress 7 has a Velcro suede surface 9 fixedly installed on its bottom surface.

[0072] Specifically, by providing the Velcro hook surface 8 and the Velcro velvet surface 9, the velvet care mattress 7 can be easily disassembled and installed, and the velvet care mattress 7 can be easily disassembled for cleaning.

[0073] Please refer to Figure 2 and Fig.14 The upper body protection mechanism 4 includes a fixed protection frame 401, and a plurality of hooks 402 are fixedly installed on both sides of the fixed protection frame 401. The front sides of the fixed protection frame 401 are movably connected with limit rods 403, and the fixed protection frame 401 is connected to the bed frame 101 through the socket 103.

[0074] Specifically, by setting up a fixed protective frame 401 to protect the rear positions on both sides of the auxiliary rehabilitation nursing mechanism 2, when the patient lies on the auxiliary rehabilitation nursing mechanism 2, the upper body of the patient is prevented from falling from the auxiliary rehabilitation nursing mechanism 2 when turning over. After the limit rod 403 is inserted into the hook 402, the fixed protective frame 401 is removed from the bed frame 101. The patient holds the fixed protective frame 401 with his hands, and the fixed protective frame 401 can be used as a walker, which is convenient for assisting the patient to perform motor recovery under the bed.

[0075] Please refer to Figure 2 and Fig.15 The lower body protection mechanism 3 includes a movable protection frame 301, a plurality of hooks 302 are fixedly installed on one side of the movable protection frame 301, a plurality of shaft seats 303 are fixedly installed on the bottom of the movable protection frame 301, and the movable protection frame 301 is movably connected to the bed frame 101 through the shaft seats 303.

[0076] Specifically, after the limit rod 403 is inserted into the hook 302, the movable protective frame 301 can be erected at the front positions on both sides of the auxiliary rehabilitation nursing mechanism 2. By setting the movable protective frame 301, the front positions on both sides of the auxiliary rehabilitation nursing mechanism 2 are protected. When the patient lies on the auxiliary rehabilitation nursing mechanism 2, the lower body of the patient is prevented from falling from the auxiliary rehabilitation nursing mechanism 2 when turning over. After the limit rod 403 is detached from the hook 302, the movable protective frame 301 can be rotated to be flush with the top of the bed frame 101, and the lower body protection mechanism 3 is unfolded to avoid interfering with the unfolding of the lower body care component 22.

[0077] How it works

[0078] During rehabilitation nursing training, the patient lies on the auxiliary rehabilitation nursing mechanism 2, unfolds the lower body protection mechanism 3, and turns the knob 2208 to drive the screw rod 2209 to rotate, thereby driving the pedal 2210 to slide along the limit groove 2207, so as to adjust the position of the pedal 2210 according to the position of the patient's foot. When the patient steps on the pedal 2210, the pedal 2210 and the extension plate 2203 move forward synchronously. At this time, the slide rail 2204 slides forward along the slide groove 2206, and the spring 2205 is compressed. When the patient retracts his legs, the spring 2205 cooperates with the slide rail 2204 to assist the extension plate 2203 to retract, thereby assisting the patient to retract his legs, which is helpful for the patient's leg joint movement recovery. When the patient steps on the pedal 2210 and applies force to both sides, the lower body care component 22 can be driven to unfold to both sides, which is convenient for the patient to recover the movement of the hip joint. When the patient is unable to move on his own, the nursing staff can also hold the patient's legs to exercise, and the nursing staff can follow the patient's legs to move. The lower body care component 22 that runs synchronously with the frame mechanism 1 reduces the nursing difficulty of the care staff. At the same time, when the upper body protection mechanism 4 is removed from the frame mechanism 1, it can be used as a walker to support the patient. After the patient gets out of bed, it can assist the patient in exercise recovery. The rope 601 is crossed over the rope rack 2103, and then the pull ring 602 is connected to the connecting hook 1 2104 and the connecting hook 2 2212. When the patient's foot steps on the pedal 2210 to drive the extension plate 2203 to move, the traction of the connecting mechanism 6 drives the adjustable back plate 2102 to rotate a certain angle, from a horizontal state to an inclined state, so that the patient can assist the patient in completing the mobility training of the waist when performing leg mobility training. When the patient removes and holds the pull ring 602 connected to the connecting hook 1 2104, the patient can drive the patient's arm movement by stepping on the pedal 2210 in cooperation with the traction of the connecting mechanism 6, so that the patient can assist the patient in completing the mobility training of the arm when performing leg mobility training.

[0079] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A cardiovascular postoperative rehabilitation nursing device, characterized in that: The invention comprises a frame mechanism (1), the frame mechanism (1) is used for supporting and moving a cardiovascular postoperative rehabilitation nursing device, an auxiliary rehabilitation nursing mechanism (2) is arranged on the top of the frame mechanism (1), the auxiliary rehabilitation nursing mechanism (2) is used for assisting in the recovery of mobility after cardiovascular surgery, a lower body protection mechanism (3) is movably installed on the top of the frame mechanism (1) and on both sides of the frame mechanism (1) near the front end, the lower body protection mechanism (3) is used to prevent the lower body of the patient from falling when the patient is resting, and an upper body protection mechanism (4) is arranged on the top of the frame mechanism (1) and on the outer side of the frame mechanism (1) near the rear end, the upper body protection mechanism (4) is used to prevent the upper body of the patient from falling when the patient is resting; The auxiliary rehabilitation care mechanism (2) comprises an upper body care component (21) and a lower body care component (22), wherein the lower body care component (22) comprises a lower limb activity board (2201), a main shaft (2202) is fixedly installed at the rear end through the upper and lower ends of the lower limb activity board (2201), the lower limb activity board (2201) is movably connected to the upper body care component (21) via the main shaft (2202), an extension board (2203) is arranged at the front end of the lower limb activity board (2201), and slide rails (2204) are fixedly installed on both sides of the rear end of the extension board (2203), and the outer ring of the slide rail (2204) is sleeved with A spring (2205) is provided, a slide groove (2206) is provided through the interior of the lower limb movable plate (2201) and through the front end of the lower limb movable plate (2201), the slide rail (2204) is slidably connected to the lower limb movable plate (2201) through the slide groove (2206), the top ends of the two slide rails (2204) are fixedly mounted with a same pad (2211), the pad (2211) is slidably connected to the lower limb movable plate (2201) through the slide groove (2206), a limiting groove (2207) is provided in the center of the top of the extension plate (2203), and a pedal (2210) is provided on the top of the extension plate (2203).

2. A cardiovascular postoperative rehabilitation nursing device according to claim 1, characterized in that: The lower body care component (22) also includes a screw rod (2209) arranged inside the limiting groove (2207), the outer ring of the screw rod (2209) is movably connected to the extension plate (2203) through bearings at both ends, the front end of the screw rod (2209) is fixedly installed with a knob (2208), the screw rod (2209) is threadedly connected to the pedal (2210), and the pedal (2210) is slidably connected to the extension plate (2203) through the limiting groove (2207).

3. A cardiovascular postoperative rehabilitation nursing device according to claim 2, characterized in that: The upper body care component (21) comprises a bed board (2101), an adjustable backboard (2102) is movably installed at the rear of the top of the bed board (2101), a support rod (2106) is arranged in the middle of the upper and lower ends of the bed board (2101) and below the adjustable backboard (2102), the middle part of the support rod (2106) is movably connected to the bed board (2101) through a rotating shaft, rollers (2108) are movably installed between the top and bottom ends of the two side rod bodies of the support rod (2106), a base (2107) is fixedly installed in the center of the bottom of the bed board (2101), an electric telescopic rod (2105) is movably installed between the inner walls on both sides of the base (2107), and the piston rod of the electric telescopic rod (2105) is fixedly connected to the roller (2108) located at the bottom.

4. A cardiovascular postoperative rehabilitation nursing device according to claim 3, characterized in that: The lower body care component (22) is located at the top of the bed board (2101) and close to the front half, and the lower limb movable board (2201) is movably connected to the bed board (2101) via a main shaft (2202).

5. A cardiovascular postoperative rehabilitation nursing device according to claim 4, characterized in that: A rope rack (2103) is provided through the top of the bed board (2101) and is located on both sides of the adjustable back board (2102). The upper body care component (21) also includes a connecting hook 1 (2104) fixedly mounted on the top of the bed board (2101) and close to the two corners of the rear end. The lower body care component (22) also includes a connecting hook 2 (2212) fixedly mounted on the top of the extension board (2203) and close to the front and center.

6. A cardiovascular postoperative rehabilitation nursing device according to claim 3, characterized in that: The frame mechanism (1) comprises a bed frame (101), four universal wheels (102) are installed at the bottom of the bed frame (101), a plurality of sockets (103) are provided through the top frame of the bed frame (101) and near the rear half, and a bed board (2101) is fixedly connected to the bed frame (101).

7. A cardiovascular postoperative rehabilitation nursing device according to claim 6, characterized in that: A storage box (5) is arranged on the top of the lower frame of the bed frame (101), and two connection mechanisms (6) are arranged inside the storage box (5). The connection mechanisms (6) include a rope (601), and both ends of the rope (601) are fixedly connected with pull rings (602).

8. The cardiovascular postoperative rehabilitation nursing device according to claim 3, characterized in that: Suede nursing mattresses (7) of different shapes are arranged in the center of the top of the bed board (2101), the top of the adjustable back board (2102), the front of the top of the lower limb movable board (2201) and the top of the extension board (2203); Velvet hooks (8) are fixedly installed on the top surface of the bed board (2101), the top surface of the adjustable back board (2102), the front of the top surface of the lower limb movable board (2201) and the top surface of the extension board (2203); and Velvet (9) is fixedly installed on the bottom surface of the suede nursing mattress (7).

9. The cardiovascular postoperative rehabilitation nursing device according to claim 6, characterized in that: The upper body protection mechanism (4) comprises a fixed protection frame (401), a plurality of hooks (402) are fixedly mounted on both sides of the fixed protection frame (401), both sides of the fixed protection frame (401) are movably connected to limit rods (403) near the front end, and the fixed protection frame (401) is clamped with the bed frame (101) through the insertion hole (103).

10. The cardiovascular postoperative rehabilitation nursing device according to claim 6, characterized in that: The lower body protection mechanism (3) comprises a movable protection frame (301), a plurality of hooks (302) are fixedly mounted on one side of the movable protection frame (301), a plurality of shaft seats (303) are fixedly mounted on the bottom of the movable protection frame (301), and the movable protection frame (301) is movably connected to the bed frame (101) via the shaft seats (303).

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