Orthopedic traction frame for orthopedic rehabilitation nursing

Abstract

The invention belongs to the technical field of orthopedic traction devices, and particularly provides an orthopedic traction frame for orthopedic rehabilitation nursing, which comprises a seat, adjustable lower limb orthopedic traction assemblies and upper limb orthopedic traction assemblies, the adjustable lower limb orthopedic traction assemblies are symmetrically and rotatably arranged at the front end of the seat, and the upper limb orthopedic traction assemblies are symmetrically and rotatably arranged at the front end of the seat. The upper limb orthopedic traction assembly is rotationally arranged at the rear end of the seat, and the adjustable lower limb orthopedic traction assembly comprises a thigh bearing plate, a self-adaptive adjusting supporting mechanism and a pulling type lower limb traction mechanism; according to the orthopedic traction frame for orthopedic rehabilitation nursing, a patient can adjust the body position according to the condition of the patient, meanwhile, traction force can be autonomously adjusted, traction treatment of the head, the neck and the lower limbs can be conducted at the same time, operation is convenient, and the traction treatment efficiency is high.

Description

Technical Field

[0001] The invention belongs to the technical field of orthopedic traction devices, and specifically refers to an orthopedic traction frame for orthopedic rehabilitation nursing. Background Art

[0002] In the treatment of orthopedic diseases, it is often necessary to traction the calcaneus to relieve muscle tension and strong contraction, so as to achieve the effect of correction and repositioning. In the prior art, orthopedic traction mainly involves setting a traction frame on the bed, setting traction weights on the traction frame, and using the principle of action and reaction in mechanics to pull the gravity of the traction weights on the affected limb to achieve the purpose of rehabilitation treatment of orthopedic diseases.

[0003] At present, there are still some shortcomings in orthopedic traction frames: 1. Some traction frames have a relatively simple structure and cannot be adjusted according to the patient's own conditions. The patient's upper limbs are not fixed, causing the patient to always lie down, which can easily cause the patient's body to deviate to the side or feel uncomfortable, and in severe cases, cause spinal injuries; 2. Some traction frames are difficult to effectively support the patient's calves during leg treatment. When adjusting the height of the legs, it is easy to cause stretching and injury to the joints, and the patient cannot adjust independently. 3. Some traction frames cannot adjust the traction force according to the patient's own feelings, resulting in poor treatment results. Summary of the invention

[0004] In order to solve the above-mentioned existing problems, the present invention provides an orthopedic traction frame for orthopedic rehabilitation nursing, which allows patients to adjust their body position according to their own conditions and independently adjust the traction force. It can also perform traction treatment of the head and neck and lower limbs at the same time, is easy to operate, and has high traction treatment efficiency.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the present invention is as follows: the present invention provides an orthopedic traction frame for orthopedic rehabilitation nursing, comprising a seat, an adjustable lower limb orthopedic traction component and an upper limb orthopedic traction component, the adjustable lower limb orthopedic traction component is symmetrically rotatably arranged at the front end of the seat, and the upper limb orthopedic traction component is rotatably arranged at the rear end of the seat, wherein the adjustable lower limb orthopedic traction component comprises a thigh support plate, an adaptive adjustment support mechanism and a pulling type lower limb traction mechanism, the thigh support plate is rotatably arranged at the front side of the seat, the adaptive adjustment support mechanism is rotatably connected to the end of the thigh support plate away from the seat, and the pulling type lower limb traction mechanism is arranged at the end of the adaptive adjustment support mechanism away from the thigh support plate.

[0006] Furthermore, the upper limb orthotic traction assembly includes a spinal orthotic mechanism, an adjustment mechanism and a head and neck traction mechanism, the spinal orthotic mechanism is rotatably arranged at the rear end of the seat, the adjustment mechanism is connected to the spinal orthotic mechanism, and the head and neck traction mechanism is arranged at one end of the spinal orthotic mechanism away from the seat.

[0007] Furthermore, an adjustment plate is slidably provided inside the thigh support plate, and fixing screw holes are provided in a linear array along the long side of the adjustment plate at the bottom of the adjustment plate, and the fixing screw holes are symmetrically arranged, and adjusting bolts are symmetrically rotated on the lower wall of the thigh support plate, and the adjusting bolts are engaged with the fixing screw holes; Furthermore, the adaptive adjustment support mechanism includes a second sliding plate, a second hydraulic push rod, a horizontal support plate and a triangular support plate, the second sliding plate is movably arranged at the lower part of the end of the adjustment plate away from the thigh support plate, the second hydraulic push rod is arranged at the upper part of the second sliding plate, the output end of the second hydraulic push rod is rotatably connected to the end of the adjustment plate away from the thigh support plate, the horizontal support plate is arranged at the output end of the second hydraulic push rod, the horizontal support plate is perpendicular to the telescopic direction of the second hydraulic push rod, the upper part of the end of the horizontal support plate close to the adjustment plate is provided with a joint support, the joint support is made of silicone material, Velcro is evenly distributed on the lower wall of the horizontal support plate, the triangular support plate is arranged at the lower part of the horizontal support plate, the triangular support plate is a right triangle, and the right-angled side of the triangular support plate is slidably fitted with the side wall of the second hydraulic push rod; When in use, first loosen the adjusting bolt, pull the adjusting plate according to the patient's thigh length, and the adaptively adjustable support mechanism follows the sliding adjustment so that the joint support is at the patient's knee bend, tighten the adjusting bolt, put the patient's calf on the horizontal support plate, and fix the patient's calf with a restraint belt through Velcro; if the patient's calf needs to be raised, start the second hydraulic push rod, the second hydraulic push rod pushes the horizontal support plate up to lift the patient's calf, the triangular support plate is along the side wall of the second hydraulic push rod, and the supporting strength of the horizontal support plate is enhanced. The joint support made of silicone material always fits the patient's knee bend to avoid the patient's knee joint being suspended. During the rising process of the horizontal support plate, the horizontal support plate is rotatably connected with the adjusting plate. At the same time, since the length of the thigh support plate and the adjusting plate is fixed, the adjusting plate and the thigh support plate are rotated toward the seat. During this period, the second sliding plate adaptively slides toward the seat; during traction, the patient can also independently adjust the degree of raising the calf through the second hydraulic push rod, which is convenient for the correction and rehabilitation of the patient's leg bones.

[0008] Furthermore, the pulling type lower limb traction mechanism comprises a pulling support frame, a foot positioning plate and a water tank, the pulling support frame is symmetrically arranged on both sides of one end of the horizontal support plate away from the adjustment plate, the pulling support frame is arranged in an inverted L shape, the ends of the symmetrical pulling support frame are rotatably provided with support wheels, the foot positioning plate is embedded and slidably arranged at one end of the horizontal support plate, the foot positioning plate is slidably arranged on the inner side of the pulling support frame, a strap is arranged on the foot positioning plate, a traction rope is arranged at the center of one side of the foot positioning plate facing the support wheel, the water tank is connected to the other end of the traction rope, and the traction rope passes around the support wheel and is connected to the center of the upper wall of the water tank; Furthermore, a water pump is embedded in the lower center of the water tank, a floating plate is slidably provided in the water tank, an indicator rod is vertically provided on the upper part of the floating plate, the indicator rod penetrates the upper wall of the water tank and slides up and down, the indicator rod is arranged on the outer side of the pulling support frame on one side, and a scale is provided on the indicator rod; When in use, a strap is used to fix the foot positioning board to the patient's foot, and the water pump is started to pump water into the water tank. Under the action of the gravity of the water tank, the foot positioning board is pulled by the traction rope, and then traction treatment is performed on the patient's lower limbs. After the water tank is filled with water, under the action of buoyancy, the float board floats up and down with the position of the water surface, driving the indicator rod to move up and down. The patient judges the amount of water in the water tank through the indicator rod, thereby independently adjusting the traction intensity of the lower limbs, and the operation is convenient.

[0009] Further, the spinal correction mechanism includes a connecting rod, an adjustment rod, a telescopic plug rod and a correction belt, the connecting rod is rotatably arranged at the rear end of the seat, the connecting rod is arc-shaped, and the two ends of the connecting rod are rotatably connected to the two sides of the seat, the adjustment rod is symmetrically arranged on the connecting rod, and the symmetrical adjustment rod is provided with a backrest on the side close to the seat, and the correction belt is connected to the front side of the backrest, the telescopic plug rod is U-shaped, and the two ends of the telescopic plug rod are embedded and slidably arranged in the adjustment rod, the outer side of the adjustment rod is meshed with a fastening bolt, the telescopic plug rod and the adjustment rod are fixed by the fastening bolt, and the telescopic plug rod is provided with a headrest on the side close to the seat; Furthermore, the orthopedic belt includes side belts and buckles, the side belts are symmetrically arranged on both sides of the backrest, support strips are arranged on the inner sides of the side belts, the side belts are made of elastic fiber material, the support strips are made of bamboo charcoal fiber strips, and the buckles are connected between the symmetrical side belts; the orthopedic belt is worn with the buckles, the support strips in the side belts cover the patient's chest and abdomen, the elastic contraction of the side belts limits the patient's upper body, avoids the patient's body from leaning to the side during traction treatment, and reduces the pressure on the patient's spine.

[0010] Further, the adjustment mechanism comprises a first sliding plate, a first hydraulic push rod and a connecting shaft, the connecting shaft is rotatably connected between the symmetrical adjustment rods, the first sliding plate is movably arranged below the backrest, the lower parts of the first sliding plate and the second sliding plate are rotatably provided with pulleys, the first hydraulic push rod is vertically arranged on the first sliding plate, and the output end of the first hydraulic push rod is connected to the middle part of the connecting shaft; During rehabilitation care, the patient can adjust the angle of the backrest through the first hydraulic push rod, adjust the body position independently, and increase comfort; when the first hydraulic push rod is extended, it pushes the connecting shaft to rise, and the connecting shaft is rotatably connected to the adjusting rod, thereby pushing the adjusting rod to rotate toward the seat, and the first sliding plate adaptively approaches the seat, thereby supporting the patient's upper body and gradually allowing the patient to sit up; and when the first hydraulic push rod is contracted, it drives the connecting shaft to move downward, thereby pulling the adjusting rod to rotate away from the seat, and the first sliding plate adaptively slides away from the seat, thereby lowering the backrest and gradually allowing the patient to lie down.

[0011] Furthermore, the head and neck traction mechanism includes a fixing frame, a traction belt and a counterweight bag, the fixing frame is arranged in a U shape, the fixing frame is arranged at the upper end of the telescopic insertion rod, the upper part of the fixing frame is symmetrically provided with an extension rod, the extension rod is arranged on the side of the fixing frame close to the seat, the traction belt is movably arranged below the extension rod, connecting ropes are arranged at both ends of the traction belt, the connecting rope passes through and slides in the extension rod, the counterweight bag is connected to the other end of the connecting rope, the traction belt is worn on the patient's head and neck, and an appropriate amount of counterweight weights are placed in the counterweight bag, the connecting rope is pulled under the action of the gravity of the weights, and the traction belt is further pulled to perform traction treatment on the patient's head and neck, thereby further reducing the pressure on the patient's spine; if the patient does not need head and neck traction treatment, the traction belt can be pulled to the end of the extension rod through the connecting rope, and the traction belt is now above the patient's head.

[0012] Preferably, a main controller is provided on the seat, the main controller is a PLC controller, the model of the main controller is S7-200, and the main controller is electrically connected to the first hydraulic push rod, the second hydraulic push rod and the water pump respectively.

[0013] The beneficial effects achieved by the present invention using the above structure are as follows: 1. The orthopedic traction frame for orthopedic rehabilitation nursing provided by the present invention utilizes the principle of action and reaction force combined with the application of a water pump, and is provided with a pulling type lower limb traction mechanism. The buoyancy is utilized to determine the amount of water in the water tank by the up and down floating of the indicator rod, and then the amount of water in the water tank is adjusted, so as to autonomously control the traction intensity according to one's own feeling; 2. The sliding connection structure is combined with hydraulic power, and the adjustment mechanism and adaptive adjustment support mechanism are set, so that the patient can not only adjust the sitting angle but also the degree of leg lifting independently during traction treatment, thereby improving the patient's comfort; 3. The upper limb orthopedic traction component is set up, which covers the patient's chest and abdomen with an orthopedic belt. The elastic contraction of the side belt limits the patient's upper body, preventing the patient from leaning to the side during traction treatment, reducing the pressure on the patient's spine, and at the same time, it can perform traction treatment on the head and neck, with high traction treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the structure of an orthopedic traction frame for orthopedic rehabilitation nursing provided by the present invention; Figure 2 It is a structural schematic diagram of an upper limb orthopedic traction component; Figure 3 It is a schematic diagram of the combined structure of the upper limb orthopedic traction component and the seat; Figure 4 It is the rear view of the upper limb orthotic traction assembly; Figure 5 for Figure 3 A schematic diagram of the local enlarged structure at point A in the middle; Figure 6 It is a schematic diagram of the structure of an adjustable lower limb orthopedic traction component; Figure 7 It is a schematic diagram of the lower structure of the adjustable lower limb orthosis traction component; Figure 8 It is a left view of the combined structure of the adaptive adjustment support mechanism and the pulling type lower limb traction mechanism; Fig. 9 for Figure 8 Schematic diagram of the cross-sectional structure at BB in the middle.

[0015] Among them, 1. seat, 2. adjustable lower limb orthopedic traction assembly, 211. adjustment plate, 212. fixing screw hole, 213. adjustment bolt, 21. thigh support plate, 22. adaptive adjustment support mechanism, 221. second sliding plate, 222. second hydraulic push rod, 223. horizontal support plate, 224. joint support, 225. Velcro, 226. triangular support plate, 23. pulling lower limb traction mechanism, 231. pulling support frame, 232. foot positioning plate, 233. water tank, 234. support wheel, 235. traction rope, 236. drawer Water pump, 237, floating plate, 238, indicator rod, 3, upper limb orthopedic traction assembly, 4, spinal orthopedic mechanism, 41, connecting rod, 42, adjusting rod, 43, backrest, 44, orthopedic belt, 441, side belt, 442, lock, 443, support bar, 45, telescopic plug rod, 46, fastening bolt, 47, headrest, 5, adjustment mechanism, 51, first sliding plate, 52, first hydraulic push rod, 53, connecting shaft, 6, head and neck traction mechanism, 61, fixing frame, 62, extension rod, 63, traction belt, 64, weight bag, 65, connecting rope. DETAILED DESCRIPTION

[0016] The technical solution of the present invention is further described in detail below in conjunction with specific embodiments. The parts of the technical features or connection relationships described in the present invention that are not described in detail are all existing technologies adopted.

[0017] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0018] like Figure 1-Figure 9 As shown, the present invention provides an orthopedic traction frame for orthopedic rehabilitation nursing, comprising a seat 1, wherein the front end of the seat 1 is symmetrically rotated with an adjustable lower limb orthopedic traction component 2, and the rear end of the seat 1 is rotated with an upper limb orthopedic traction component 3; Among them, the upper limb orthotic traction assembly 3 includes a spinal orthotic mechanism 4, which is rotatably arranged at the rear end of the seat 1, and is connected to an adjustment mechanism 5. A head and neck traction mechanism 6 is arranged at one end of the spinal orthotic mechanism 4 away from the seat 1.

[0019] The spinal correction mechanism 4 includes a connecting rod 41, which is rotatably arranged at the rear end of the seat 1. The connecting rod 41 is arc-shaped, and both ends of the connecting rod 41 are rotatably connected to the two sides of the seat 1. The connecting rod 41 is symmetrically provided with an adjustment rod 42, and a backrest 43 is provided on the side of the symmetrical adjustment rod 42 close to the seat 1. The front side of the backrest 43 is connected with a correction belt 44, and the correction belt 44 includes a side retracting belt 441, which is symmetrically arranged on both sides of the backrest 43. The symmetrical side retracting belt 44 41 is connected with a lock buckle 442, the inner side of the side belt 441 is evenly distributed with support strips 443, the side belt 441 is made of elastic fiber material, the support strips 443 are made of bamboo charcoal fiber strips, a telescopic plug rod 45 is slidably embedded in the adjusting rod 42, the telescopic plug rod 45 is U-shaped, and a fastening bolt 46 is engaged with the outer side of the adjusting rod 42. The telescopic plug rod 45 and the adjusting rod 42 are fixed by the fastening bolt 46, and a headrest 47 is provided on the side of the telescopic plug rod 45 close to the seat 1.

[0020] The adjustment mechanism 5 comprises a first sliding plate 51, which is movably arranged below the backrest 43, and a first hydraulic push rod 52 is vertically arranged on the first sliding plate 51, and a connecting shaft 53 is arranged at the output end of the first hydraulic push rod 52, and the connecting shaft 53 is rotatably connected between the symmetrical adjustment rods 42; The head and neck traction mechanism 6 includes a fixed frame 61, which is U-shaped and is arranged at the upper end of the telescopic insertion rod 45. An extension rod 62 is symmetrically arranged on the upper part of the fixed frame 61. The extension rod 62 is arranged on the side of the fixed frame 61 close to the seat 1. A connecting rope 65 is slidably provided inside the extension rod 62. A traction belt 63 is movably provided below the extension rod 62. Both ends of the traction belt 63 are connected to the connecting rope 65. The other end of the connecting rope 65 is connected to a counterweight bag 64, and weights are placed in the counterweight bag 64.

[0021] The adjustable lower limb orthotic traction assembly 2 includes a thigh support plate 21, which is rotatably arranged on the front side of the seat 1. An adjustment plate 211 is slidably arranged inside the thigh support plate 21. The bottom of the adjustment plate 211 is provided with a linear array of fixed screw holes 212 along the long side of the adjustment plate 211. The fixed screw holes 212 are symmetrically arranged. Adjustment bolts 213 are symmetrically rotatably arranged on the lower wall of the thigh support plate 21. The adjustment bolts 213 are meshed with the fixed screw holes 212. The end of the adjustment plate 211 away from the thigh support plate 21 is rotatably connected to an adaptive adjustment support mechanism 22. The end of the adaptive adjustment support mechanism 22 away from the thigh support plate 21 is provided with a pulling-type lower limb traction mechanism 23.

[0022] The adaptive adjustment support mechanism 22 includes a second sliding plate 221, which is movably arranged at the lower part of the end of the adjustment plate 211 away from the thigh support plate 21, and the lower parts of the first sliding plate 51 and the second sliding plate 221 are respectively provided with pulleys for rotation, and the upper part of the second sliding plate 221 is provided with a second hydraulic push rod 222, and the output end of the second hydraulic push rod 222 is rotatably connected to the end of the adjustment plate 211 away from the thigh support plate 21, and the output end of the second hydraulic push rod 222 is provided with a horizontal The support plate 223, the horizontal support plate 223 is perpendicular to the extension and retraction direction of the second hydraulic push rod 222, and a joint support 224 is provided on the upper part of one end of the horizontal support plate 223 close to the adjustment plate 211, and the joint support 224 is made of silicone material. Velcro 225 is evenly distributed on the lower wall of the horizontal support plate 223, and a triangular support plate 226 is provided at the lower part of the horizontal support plate 223. The triangular support plate 226 is a right-angled triangle, and the right-angled side of the triangular support plate 226 slides and fits with the side wall of the second hydraulic push rod 222.

[0023] The pulling type lower limb traction mechanism 23 includes a pulling support frame 231 and a foot positioning plate 232. The pulling support frame 231 is symmetrically arranged on both sides of one end of the horizontal support plate 223 away from the adjustment plate 211. The pulling support frame 231 is arranged in an inverted L shape. The ends of the symmetrical pulling support frame 231 are rotatably provided with support wheels 234. The foot positioning plate 232 is embedded and slidably arranged at one end of the horizontal support plate 223. The foot positioning plate 232 is slidably arranged on the inner side of the pulling support frame 231. A strap is arranged on the foot positioning plate 232. The foot positioning plate 232 faces the support wheel. A traction rope 235 is provided at the center of one side 234, and the other end of the traction rope 235 is connected to the water tank 233. The traction rope 235 passes around the support wheel 234 and is connected to the center of the upper wall of the water tank 233. A water pump 236 is embedded in the lower center of the water tank 233. A floating plate 237 is slidingly provided in the water tank 233, and an indicator rod 238 is vertically provided on the upper part of the floating plate 237. The indicator rod 238 penetrates the upper wall of the water tank 233 and slides up and down. The indicator rod 238 is arranged on the outer side of the pulling support frame 231 on one side, and a scale is provided on the indicator rod 238.

[0024] The seat 1 is provided with a main controller, which is a PLC controller, and the model of the main controller is S7-200. The main controller is electrically connected to the first hydraulic push rod 52, the second hydraulic push rod 222 and the water pump 236 respectively.

[0025] Working principle and workflow: When in use, first connect the water pump 236 to an external water source; the patient sits on the chair 1 with his back against the backrest 43, loosen the fastening bolt 46, pull the telescopic rod 45 according to the patient's height, make the headrest 47 at the position of the patient's head, and then tighten the fastening bolt 46 to fix the relative position of the telescopic rod 45 and the adjustment rod 42, wear the orthopedic belt 44 through the lock buckle 442, the support strip 443 in the side belt 441 covers the patient's chest and abdomen, and the elastic contraction of the side belt 441 limits the patient's upper body to prevent the patient from falling during traction treatment. In case of lateral deviation of the body, the pressure on the patient's spine is reduced. At the same time, the traction belt 63 is worn on the patient's head and neck, and an appropriate amount of counterweight weights are placed in the counterweight bag 64. Under the action of the gravity of the weights, the connecting rope 65 is pulled, and the traction belt 63 is further pulled to perform traction treatment on the patient's head and neck, thereby further reducing the pressure on the patient's spine. If the patient does not need traction treatment for the head and neck, the traction belt 63 can be pulled to the end of the extension rod 62 through the connecting rope 65. At this time, the traction belt 63 is above the patient's head and does not affect the traction treatment of other parts of the patient.

[0026] During rehabilitation care, the patient can adjust the angle of the backrest 43 by the first hydraulic push rod 52, adjust the body position independently, and increase comfort; when the first hydraulic push rod 52 is extended, it pushes the connecting shaft 53 to rise, and the connecting shaft 53 is rotatably connected with the adjusting rod 42, thereby pushing the adjusting rod 42 to rotate toward the seat 1, and the first sliding plate 51 adaptively approaches the seat 1, thereby supporting the patient's upper body and gradually allowing the patient to sit up; and when the first hydraulic push rod 52 is contracted, it drives the connecting shaft 53 to move downward, thereby pulling the adjusting rod 42 to rotate away from the seat 1, and the first sliding plate 51 adaptively slides away from the seat 1, thereby lowering the backrest 43 and gradually allowing the patient to lie down.

[0027] The patient places both legs on the adjustable lower limb orthosis traction assembly 2, first loosens the adjusting bolt 213, pulls the adjusting plate 211 according to the patient's thigh length, and adaptively adjusts the support mechanism 22 to follow the sliding adjustment so that the joint support 224 is at the patient's knee bend, tightens the adjusting bolt 213, places the patient's calf on the horizontal support plate 223, and fixes the patient's calf with a restraining belt through Velcro 225, fixes the foot positioning plate 232 to the patient's foot with a strap, starts the water pump 236, and the water pump 236 pumps water into the water tank 233. Under the action of the gravity of the water tank 233, the foot positioning plate 232 is pulled by the traction rope 235, and then the patient's lower limbs are traction treated; if the patient's calf needs to be raised, the second hydraulic push rod 222 is started, The second hydraulic push rod 222 pushes the horizontal support plate 223 to move up and lift the patient's calf. The triangular support plate 226 is along the side wall of the second hydraulic push rod 222 to enhance the supporting strength of the horizontal support plate 223. The joint support 224 made of silicone material is always in contact with the patient's leg bend to avoid the patient's knee joint from being suspended. During the rising process of the horizontal support plate 223, the horizontal support plate 223 is rotatably connected with the adjustment plate 211. At the same time, since the length of the thigh support plate 21 and the adjustment plate 211 is fixed, the adjustment plate 211 and the thigh support plate 21 are rotated toward the seat 1. During this period, the second sliding plate 221 slides toward the seat 1 adaptively. During traction, the patient can also independently adjust the degree of lifting of the calf through the second hydraulic push rod 222, which is convenient for the correction and rehabilitation of the patient's leg bones.

[0028] During the traction treatment, the patient can control the amount of water in the water tank 233 through the water pump 236. After the water tank 233 is filled with water, under the action of buoyancy, the float plate 237 floats up and down with the position of the water surface, driving the indicator rod 238 to move up and down. The patient judges the amount of water in the water tank 233 through the indicator rod 238, thereby autonomously adjusting the traction intensity of the lower limbs, and the operation is convenient. During the traction treatment, the patient can not only autonomously adjust the sitting angle and the degree of leg lifting, but also adjust the traction intensity of the lower limbs according to his own feelings, and the efficiency of traction care is high.

[0029] It is worth noting that the water pump 236 can pump water or absorb water, and its application is a prior art and will not be described in detail here.

[0030] The above is the overall workflow of the present invention, and you can repeat this step next time you use it.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. An orthopedic traction frame for orthopedic rehabilitation nursing, comprising a seat (1), characterized in that: It also comprises an adjustable lower limb orthotic traction component (2) and an upper limb orthotic traction component (3), wherein the adjustable lower limb orthotic traction component (2) is symmetrically rotatably arranged at the front end of the seat (1), and the upper limb orthotic traction component (3) is rotatably arranged at the rear end of the seat (1), wherein the adjustable lower limb orthotic traction component (2) comprises a thigh support plate (21), an adaptive adjustment support mechanism (22) and a pulling type lower limb traction mechanism (23), wherein the thigh support plate (21) is rotatably arranged at the front side of the seat (1), the adaptive adjustment support mechanism (22) is rotatably connected to one end of the thigh support plate (21) away from the seat (1), and the pulling type lower limb traction mechanism (23) is arranged at one end of the adaptive adjustment support mechanism (22) away from the thigh support plate (21); The upper limb orthotic traction assembly (3) comprises a spinal orthotic mechanism (4), an adjusting mechanism (5) and a head and neck traction mechanism (6); the spinal orthotic mechanism (4) is rotatably arranged at the rear end of the seat (1); the adjusting mechanism (5) is connected to the spinal orthotic mechanism (4); and the head and neck traction mechanism (6) is arranged at an end of the spinal orthotic mechanism (4) away from the seat (1).

2. The orthopedic traction frame for orthopedic rehabilitation nursing according to claim 1, characterized in that: An adjustment plate (211) is slidably provided inside the thigh support plate (21), and fixing screw holes (212) are linearly arranged along the long sides of the adjustment plate (211) at the bottom of the adjustment plate (211), and the fixing screw holes (212) are symmetrically arranged. Adjustment bolts (213) are symmetrically rotated on the lower wall of the thigh support plate (21), and the adjustment bolts (213) are meshed with the fixing screw holes (212).

3. The orthopedic traction frame for orthopedic rehabilitation nursing according to claim 2, characterized in that: The adaptive adjustment support mechanism (22) comprises a second sliding plate (221), a second hydraulic push rod (222), a horizontal support plate (223) and a triangular support plate (226); the second sliding plate (221) is movably arranged at the lower part of one end of the adjustment plate (211) away from the thigh support plate (21); the second hydraulic push rod (222) is arranged at the upper part of the second sliding plate (221); the output end of the second hydraulic push rod (222) is rotatably connected to one end of the adjustment plate (211) away from the thigh support plate (21); the horizontal support plate (223) is arranged at the second hydraulic push rod (226); 22), the horizontal support plate (223) is perpendicular to the telescopic direction of the second hydraulic push rod (222), a joint support (224) is provided on the upper part of one end of the horizontal support plate (223) close to the adjustment plate (211), the joint support (224) is made of silicone material, Velcro (225) is evenly distributed on the lower wall of the horizontal support plate (223), the triangular support plate (226) is arranged at the lower part of the horizontal support plate (223), the triangular support plate (226) is in the shape of a right triangle, and the right-angled side of the triangular support plate (226) is slidably fitted with the side wall of the second hydraulic push rod (222).

4. The orthopedic traction frame for orthopedic rehabilitation nursing according to claim 3, characterized in that: The pulling type lower limb traction mechanism (23) comprises a pulling support frame (231), a foot positioning plate (232) and a water tank (233); the pulling support frame (231) is symmetrically arranged on both sides of an end of the horizontal support plate (223) away from the adjustment plate (211); the pulling support frame (231) is arranged in an inverted L shape; the ends of the symmetrical pulling support frame (231) are rotatably provided with support wheels (234); the foot positioning plate (232) is embedded in the water tank and slidably arranged on the water tank; At one end of the flat support plate (223), a foot positioning plate (232) is slidably arranged on the inner side of the pulling support frame (231), a binding belt is arranged on the foot positioning plate (232), a traction rope (235) is arranged at the center of one side of the foot positioning plate (232) facing the support wheel (234), the water tank (233) is connected to the other end of the traction rope (235), and the traction rope (235) passes around the support wheel (234) and is connected to the center of the upper wall of the water tank (233).

5. The orthopedic traction frame for orthopedic rehabilitation nursing according to claim 4, characterized in that: A water pump (236) is embedded in the center of the lower part of the water tank (233). A floating plate (237) is slidably provided in the water tank (233). An indicator rod (238) is vertically provided on the upper part of the floating plate (237). The indicator rod (238) penetrates the upper wall of the water tank (233) and is slidably provided up and down. The indicator rod (238) is arranged on the outer side of the pulling support frame (231) on one side, and a scale is provided on the indicator rod (238).

6. The orthopedic traction frame for orthopedic rehabilitation nursing according to claim 5, characterized in that: The spinal correction mechanism (4) comprises a connecting rod (41), an adjusting rod (42), a telescopic plug rod (45) and a correction belt (44); the connecting rod (41) is rotatably arranged at the rear end of the seat (1); the connecting rod (41) is arc-shaped; two ends of the connecting rod (41) are rotatably connected to two sides of the seat (1); the adjusting rod (42) is symmetrically arranged on the connecting rod (41); a backrest (43) is symmetrically provided on the side of the adjusting rod (42) close to the seat (1); the correction belt (44) is connected to the front side of the backrest (43); the telescopic plug rod (45) is U-shaped; two ends of the telescopic plug rod (45) are embedded and slidably arranged in the adjusting rod (42); a fastening bolt (46) is meshed on the outer side of the adjusting rod (42); the telescopic plug rod (45) and the adjusting rod (42) are fixed by the fastening bolt (46); and a headrest (47) is provided on the side of the telescopic plug rod (45) close to the seat (1).

7. The orthopedic traction frame for orthopedic rehabilitation nursing according to claim 6, characterized in that: The orthopedic belt (44) comprises a side belt (441) and a lock buckle (442); the side belt (441) is symmetrically arranged on both sides of the backrest (43); support strips (443) are evenly arranged on the inner sides of the side belts (441); the side belts (441) are made of elastic fiber material; the support strips (443) are made of bamboo charcoal fiber strips; and the lock buckle (442) is connected between the symmetrical side belts (441).

8. The orthopedic traction frame for orthopedic rehabilitation nursing according to claim 7, characterized in that: The adjustment mechanism (5) comprises a first sliding plate (51), a first hydraulic push rod (52) and a connecting shaft (53); the connecting shaft (53) is rotatably connected between the symmetrical adjustment rods (42); the first sliding plate (51) is movably arranged below the backrest (43); pulleys are rotatably arranged at the lower parts of the first sliding plate (51) and the second sliding plate (221); the first hydraulic push rod (52) is vertically arranged on the first sliding plate (51); and the output end of the first hydraulic push rod (52) is connected to the middle part of the connecting shaft (53).

9. The orthopedic traction frame for orthopedic rehabilitation nursing according to claim 8, characterized in that: The head and neck traction mechanism (6) comprises a fixing frame (61), a traction belt (63) and a weight bag (64); the fixing frame (61) is arranged in a U shape; the fixing frame (61) is arranged at the upper end of the telescopic insertion rod (45); an extension rod (62) is symmetrically arranged on the upper part of the fixing frame (61); the extension rod (62) is arranged on a side of the fixing frame (61) close to the seat (1); the traction belt (63) is movably arranged below the extension rod (62); connecting ropes (65) are arranged at both ends of the traction belt (63); the connecting ropes (65) penetrate and slide in the extension rod (62); and the weight bag (64) is connected to the other end of the connecting rope (65).

10. The orthopedic traction frame for orthopedic rehabilitation nursing according to claim 9, characterized in that: The seat (1) is provided with a main controller, which is electrically connected to the first hydraulic push rod (52), the second hydraulic push rod (222) and the water pump (236) respectively.

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