Spinal fracture reduction rehabilitation treatment bed
By designing a spinal fracture reduction and rehabilitation treatment bed, which combines multiple bed boards and a lifter with a fumigation box, precise reduction and rehabilitation of spinal fractures are achieved, solving the problem of poor reduction effect in existing technologies. It is suitable for patients to undergo rehabilitation treatment at home.
Patent Information
- Application Number
- CN202422576572.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-24
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-10-24
AI Technical Summary
The existing technology lacks effective spinal fracture reduction and treatment devices, which results in patients being unable to achieve timely and effective reduction, poor recovery of compressed vertebral height, and often leaving behind chronic low back pain and kyphosis deformity. In addition, the effect of not reducing the fracture before surgery is poor.
A spinal fracture reduction and rehabilitation treatment bed was designed. The bed can be used to achieve supine and prone positions by combining multiple bed boards. Combined with a lifter and fumigation box, the angle and height of the bed boards can be adjusted to provide direct and indirect reduction, and traditional Chinese medicine fumigation can be used to relieve pain.
It achieves precise reduction of spinal fractures, restores vertebral height and physiological curvature, relieves pain, and is suitable for conservative treatment and pre- and post-operative rehabilitation, thus solving the problem of hospital bed shortages.
Smart Images
Figure CN223464162U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of medical instruments, specifically a kind of spinal fracture reduction rehabilitation treatment bed. BACKGROUND
[0002] Thoracolumbar fracture refers to the continuous destruction of human thoracolumbar bone quality caused by external force, which is the most common spinal injury in clinic. Thoracolumbar fracture can be divided into flexion type and extension type according to the pathogenesis. Flexion type is the most common, accounting for more than 90% of all spinal fractures. Due to the lack of effective spinal fracture reduction treatment devices in current clinical practice, patients cannot receive timely and effective reduction treatment, leading to poor recovery rate of compressed vertebral body height and kyphosis, and many patients are left with chronic low back pain and kyphosis deformity. At present, domestic treatment devices are mostly localized and self-made, with poor design and few operation quantitative indicators, making it difficult to achieve precise reduction. The combination with modern orthopedic surgery technology is not enough. Although surgical progress is rapid, if these techniques are not used before compression of the vertebral body, even if surgery is performed, the postoperative vertebral body height recovery is not satisfactory. SUMMARY
[0003] The utility model discloses a technical scheme is: a kind of spinal fracture reduction rehabilitation treatment bed, including underframe and bed frame, and the bed frame is erected on underframe, underframe lower connecting foot wheel, it is characterized in that: the bed frame includes front bed frame and rear bed frame, and the front bed frame includes front frame, X type lifting frame and jacking device, X type lifting frame is set in underframe front part, X type lifting frame upper end is provided with front frame, fumigating mouth is set in front frame rear part, fumigating mouth lower end connects the jacking device provided with front frame, worm and gear elevator is equipped in jacking device, the fumigating box corresponding with fumigating mouth is provided on the lifting top of worm and gear elevator, fumigating agent is equipped in fumigating box, multiple fumigating holes are set in fumigating box upper end face, worm and gear elevator is connected with the fumigating lifting hand wheel of left or right side of underframe, the foot of X type lifting frame is slidably arranged on lifting track set on underframe, the other foot of X type lifting frame is connected with the upper end of front frame lifting reversing lever, and the connecting shaft of front frame lifting reversing lever and the other foot of X type lifting frame is hinged on underframe, the front end of front frame lifting drive connecting rod is connected with the lower end of front frame lifting reversing lever, the front end of front frame lifting drive screw rod is connected with the rear end of front frame lifting drive connecting rod through universal head, the front end of front frame lifting drive screw rod is connected with the rear end of front frame lifting drive screw nut, the rear end of front frame lifting drive screw rod is connected with front frame lifting handle, backrest panel is set on front frame, and panel fumigating mouth is set in backrest panel rear part corresponding with fumigating mouth.
[0004] Fumigation brown bed surface is equipped in the panel fumigating mouth.
[0005] The upper end face of fumigation box is arc-shaped and higher than backrest panel, or the lid of fumigation box is provided with fumigation space, and the lid is arc-shaped structure higher than backrest panel.
[0006] The front frame rear end is hinged to the panel support corresponding to the front frame upper end, the backrest panel is arranged on the panel support, the lower end surface of the panel support is hinged to the upper end of the backrest support rod, and the lower end of the backrest support rod is movably supported on the front frame or the base frame without connection and with fixed point.
[0007] The couch board, the thigh board and the calf board are correspondingly provided with the brown bed surface structure.
[0008] The front frame, the seat frame, the thigh frame and the calf frame are plate-shaped frame body structures.
[0009] The plate-shaped frame body structures of the front frame, the seat frame, the thigh frame and the calf frame are uniformly provided with a plurality of air permeable holes.
[0010] The front and rear guardrails are arranged on the two sides of the base frame corresponding to the positions of the front frame and the rear frame.
[0011] A plurality of handle holes are uniformly arranged on the two sides of the seat frame, and handles can be inserted into the handle holes in an adjustable position.
[0012] The head board mounting frame is arranged on the upper part of the front end of the base frame, the two ends of the head board mounting frame are provided with the water lifting rod insertion hole seats, and the foot brake of the rear wheel of the base frame is arranged corresponding to the rear end of the base frame.
[0013] The bed body is combined by a plurality of bed boards to realize the supine and prone positions of a patient, the bed board angle is adjusted, and the top lifting and resetting pad produces indirect and direct resetting effects on the injured vertebrae. The front frame rear end is hinged to the panel support corresponding to the front frame upper end, the backrest panel is arranged on the panel support, the lower end surface of the panel support is hinged to the upper end of the backrest support rod, and the lower end of the backrest support rod is movably supported on the front frame or the base frame without connection and with fixed point.
[0014] The therapeutic bed produces direct action on the injured vertebra by adjusting the angles of the backrest panel, the sitting plate, the thigh plate and the calf plate and the jacking of the jacker, so that the anterior longitudinal ligament of the injured vertebra is fully stretched, the intervertebral space is widened, the pulling force of the anterior longitudinal ligament and the intervertebral disc on the vertebral body is restored, thereby the compressed vertebral body is gradually pulled away, the height of the vertebral body is restored and the physiological curvature of the spine is maintained, and the compression state of the spinal cord or cauda equina is changed.
[0015] The therapeutic bed realizes the hyperextension of the thoracolumbar vertebra in the supine position and the prone position of the patient and the lateral bending action by the combination of multiple bed plates, and realizes the jacking function by the jacker in the middle part, so that the injured vertebra is subjected to the effect similar to "manipulative reduction", and two modes of fast reduction and slow reduction are designed for young and middle-aged and old patients to realize the reduction of the compressed vertebral body.
[0016] The therapeutic bed can solve the problem of poor recovery of conservative treatment of thoracolumbar fracture, and can also be used for early intervention of patients before operation to promote rapid recovery after operation, so that the patient can recover at home, and the problem of bed shortage in the hospital can be solved. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a structural schematic diagram of the utility model;
[0018] Figure 2 It is a top view of the utility model; Figure 1
[0019] Figure 3 It is a three-dimensional structural schematic diagram of the utility model;
[0020] Figure 4 It is a three-dimensional structural schematic diagram of the utility model without placing the palm bed;
[0021] Figure 5 It is a structural schematic diagram of the utility model for sitting up and moving the thighs and calves;
[0022] Figure 6 It is a three-dimensional structural schematic diagram of the utility model; Figure 5
[0023] Figure 7 It is a state schematic diagram of the utility model for lifting the upper and lower body.
[0024] Fig. The bottom frame 1, headboard mounting bracket 2, water pole insertion hole seat 3, guardrail 4, handle hole 5, handle 6, front frame rotating handle 7, rear frame rotating handle 8, leg frame rotating handle 9, lifting drive screw sleeve 10, lifting drive screw 11, front frame lifting drive connecting rod 12, front frame lifting reversing lever 13, X-shaped lifting frame 14, lifting rail 15, front frame 16, rear frame lifting drive connecting rod 17, rear frame lifting reversing lever 18, rear frame 19, leg frame lifting drive connecting rod 20, leg frame lifting reversing lever 21, thigh frame 22, small leg frame 23, sitting frame 24, fumigation port 25, fumigation box 26, air hole 28, jack 29, worm gear and worm elevator 30, fumigation lifting hand wheel 31, panel support 32, backrest panel 33, backrest support rod 34, middle articulated rod 35, sitting frame mattress 36, thigh mattress 37, small leg mattress 38, fumigation mattress 39, leg frame support rod 40, caster 41, foot brake 42. DETAILED DESCRIPTION
[0025] Further described below in conjunction with the drawings.
[0026] Figures 1-7 As shown: a spinal fracture reduction treatment bed comprises a bottom frame 1, a headboard mounting bracket 2, a guardrail 4, a handle 6, a front frame rotating handle 7, a rear frame rotating handle 8, a leg frame rotating handle 9, a lifting drive screw sleeve 10, a lifting drive screw 11, a front frame lifting drive connecting rod 12, a front frame lifting reversing lever 13, an X-shaped lifting frame 14, a lifting rail 15, a front frame 16, a rear frame lifting drive connecting rod 17, a rear frame lifting reversing lever 18, a rear frame 19, a leg frame lifting drive connecting rod 20, a leg frame lifting reversing lever 21, a thigh frame 22, a small leg frame 23, a sitting frame 24, a fumigation box 26, a jack 29, a worm gear and worm elevator 30, a fumigation lifting hand wheel 31, a panel support 32, a backrest panel 33, a backrest support rod 34, a middle articulated rod 35, a sitting frame mattress 36, a thigh mattress 37, a small leg mattress 38, a fumigation mattress 39, a leg frame support rod 40, a caster 41, a foot brake 42.
[0027] The bottom frame 1 is provided with casters 41 at the front and rear lower ends, and the rear casters 41 are connected to the foot brake 42 at the rear end of the bottom frame 1. The front end of the bottom frame 1 is provided with a headboard mounting bracket 2, and the headboard mounting bracket 2 is provided with water pole insertion hole seats 3 at both ends.
[0028] The inner rear end of the bottom frame 1 is horizontally connected with three lifting drive screw sleeves 10, respectively. The three lifting drive screw sleeves 10 are respectively connected with three lifting drive screws 11, and the three lifting drive screws 11 are respectively connected with a front frame rotating handle 7, a rear frame rotating handle 8, and a leg frame rotating handle 9. The three lifting drive screws 11 are respectively connected to the rear ends of a front frame lifting drive connecting rod 12, a rear frame lifting drive connecting rod 17, and a leg frame lifting drive connecting rod 20 through universal joints.
[0029] The front end of the front frame lifting driving link 12 is hinged to the lower end of the front frame lifting reversing rod 13, the upper end of the front frame lifting reversing rod 13 is hinged to the inner end of the front part of the chassis 1 through a rotating shaft, the lower end of the inner leg of the X-shaped lifting frame 14 is fixedly penetrated through the rotating shaft, the lower end of the outer leg of the X-shaped lifting frame 14 is rotatably hinged to the middle part of the inner leg, and the upper end of the inner leg and the outer leg is slidingly arranged in the lifting track 15 horizontally arranged in the front part of the chassis 1, the upper end of the inner leg and the outer leg is movably hinged to the lower end of the front frame 16, the upper end of the panel support 32 corresponding to the upper end of the front frame is hinged to the rear end of the front frame 16, the back panel 31 is arranged on the panel support 32, the upper end of the back support rod 34 is hinged to the lower end surface of the panel support 32, the lower end of the back support rod 34 is movably supported on the front frame or the chassis without connection and with fixed point support, the fumigation port 25 is arranged on the rear part of the front frame 16, the fumigation port is arranged on the back panel in a penetrating manner, the lifting device 29 is arranged in the lower part of the fumigation port 25, the worm and gear elevator 30 is arranged in the lifting device 29, the fumigation box 26 corresponding to the fumigation port 25 is lifted by the worm and gear elevator 60, the fumigation agent is arranged in the fumigation box 26, the upper end of the fumigation box 26 is covered by an arc-shaped protrusion and a plurality of fumigation holes are arranged on the arc-shaped protrusion, the fumigation lifting handle 31 on the side of the chassis is connected to the worm and gear elevator 30, the front frame 16 is a plate-shaped structure with the air-permeable hole 28, and the guardrails 4 are arranged on the chassis on both sides of the front frame 16.
[0030] The front end of the rear frame lifting driving link 17 is hinged to the lower end of the rear frame lifting reversing rod 18, the upper end of the rear frame lifting reversing rod 18 supports the rear frame 19, the rear end of the rear frame 19 is hinged to the rear end of the chassis 1, the guardrails are arranged on the chassis on both sides of the rear frame 18, the seat frame 24, the thigh frame 22 and the calf frame 23 are sequentially hinged from front to back on the rear frame 19, the front end of the seat frame 24 is hinged to the rear end of the front frame 16 through the intermediate hinge rod 35, the seat frame 24, the thigh frame 22 and the calf frame 23 are plate-shaped structures with air-permeable holes, the seat cushion 36, the thigh cushion 37 and the calf cushion 38 are arranged on the seat frame 24, the thigh frame 22 and the calf frame 23 respectively, the upper end of the leg frame support rod 40 is hinged to the rear end of the calf frame 23, and the lower end of the leg frame support rod 40 is hinged to the rear frame 19.
[0031] The front end of the leg frame lifting driving link 20 is hinged to the leg frame lifting reversing rod 21, and the upper end of the leg frame lifting reversing rod 21 supports the thigh frame 22.
[0032] In the embodiment, the fumigation box 26 can be taken out, and the fumigation port can be placed on the fumigation cushion 39 when not in use.
[0033] In the embodiment, the rear frame 19 can be lifted by the rear frame rotating handle or be passively lifted by the front frame 16 through the intermediate hinge rod 35.
[0034] Finally, it should be noted that although the utility model has been described in detail, those skilled in the art can still modify the technical solutions described or make equivalent substitutions for some of the technical features. Any modification, equivalent substitution, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.
Claims
1. A spinal fracture reduction and rehabilitation treatment bed, comprising a base frame and a bed frame, wherein the bed frame is mounted on the base frame and casters are connected to the bottom of the base frame, characterized in that: The bed frame comprises a front bed frame and a rear bed frame, the front bed frame comprises a front frame, an X-shaped lifting frame and a jacking device, the X-shaped lifting frame is arranged at the front of the chassis, the upper end of the X-shaped lifting frame is provided with the front frame, the rear of the front frame is provided with a fumigation opening, the lower end of the fumigation opening is connected with the front frame to arrange the jacking device, the jacking device is internally provided with a worm and gear elevator, the worm and gear elevator is provided with a fumigation box corresponding to the fumigation opening at the top, the fumigation box is internally provided with a fumigation agent, a plurality of fumigation holes are arranged on the upper end surface of the fumigation box, the worm and gear elevator is externally connected with a fumigation lifting handle wheel arranged on the left or right side of the chassis, one foot of the X-shaped lifting frame is slidably arranged on the lifting track arranged on the chassis, the other foot of the X-shaped lifting frame is connected with the upper end of the front frame lifting reversing rod, the connecting shaft of the front frame lifting reversing rod and the other foot of the X-shaped lifting frame is hinged on the chassis, the lower end of the front frame lifting reversing rod is connected with the front end of the front frame lifting driving connecting rod, the rear end of the front frame lifting driving connecting rod is connected with the front end of the front frame lifting driving screw rod through a universal joint, the middle part of the front frame lifting driving screw rod is connected with the front frame lifting driving screw sleeve arranged at the rear of the chassis, the rear end of the front frame lifting driving screw rod is connected with the front frame lifting handle, the backrest panel is arranged on the front frame, and the panel fumigation opening is arranged on the rear of the backrest panel corresponding to the fumigation opening.
2. A spinal fracture reduction rehabilitation table according to claim 1, characterized in that: The panel fumigation opening is internally provided with a fumigation bed surface.
3. The spinal fracture reduction rehabilitation table according to claim 1, characterized in that: The upper end surface of the fumigation box is arc-shaped and higher than the backrest panel, or the cover of the fumigation box is provided with a fumigation hole, and the cover is an arc-shaped structure higher than the backrest panel.
4. The spinal fracture reduction rehabilitation table according to claim 1, characterized in that: The rear end of the front frame is hinged with a panel support corresponding to the upper end of the front frame, the backrest panel is arranged on the panel support, and the upper end of the backrest support rod is hinged on the lower end surface of the panel support, and the lower end of the backrest support rod is movably supported on the front frame or the chassis without connection.
5. The spinal fracture reduction rehabilitation table according to claim 1, wherein: The seat plate, the thigh plate and The brown bed surface structure is arranged on the seat plate, the thigh plate and 6. A spinal fracture reduction rehabilitation table according to claim 4, characterized in that: The front frame, the seat frame, the thigh frame and the calf frame are plate-shaped frame body structures.
7. A spinal fracture reduction rehabilitation table according to claim 6, characterised in that: A plurality of air holes are uniformly arranged on the plate-shaped frame body structures of the front frame, the seat frame, the thigh frame and the calf frame.
8. The spinal fracture reduction rehabilitation table according to claim 1, characterized in that: Front and rear guardrails are arranged on both sides of the chassis corresponding to the positions of the front frame and the rear frame.
9. The spinal fracture reduction rehabilitation table according to claim 1, wherein: The chair frame is provided with a plurality of handle holes on both sides of the front and back of the chair frame, and handles can be inserted into the handle holes in an adjustable position.
10. The spinal fracture reduction rehabilitation table according to claim 1, wherein: The upper part of the front end of the bottom frame is provided with a headboard mounting rack, the both ends of the headboard mounting rack are provided with infusion rod insertion hole seats, and the lower part of the rear end of the bottom frame is correspondingly provided with a foot brake for controlling the rear wheel at the lower end of the bottom frame.