44 results about "Lumbar traction" patented technology

The invention relates to the technical field of lumbar vertebra traction apparatuses, in particular to a lumbar vertebra traction apparatus for traditional Chinese medicine bone fracture treatment, which comprises a lumbar vertebra traction assembly, a dynamic traction unit and a pyretic moxibustion auxiliary module, in order to solve the problems that in the prior art, common lumbar vertebra traction equipment only conducts static traction on the waist of a patient and is poor in curative effect on chronic lumbar muscle degeneration and other diseases, the static traction function is reserved, meanwhile, the dynamic traction function is achieved, periodic reciprocating traction can be conducted, and the traction effect is good. The device has the advantages of being simple in structure, convenient to use and particularly suitable for patients with bone fractures such as lumbar muscle degeneration, the muscle microcirculation can be improved through rhythmic stretching, the function of well improving lumbar muscle degeneration is achieved, auxiliary pyretic moxibustion can be automatically carried out on the lumbar vertebra position of a patient while traction is carried out, the treatment effect is further improved, an additional power source is not needed, and the device is convenient to use and particularly suitable for being used by the patients with the bone fractures such as the lumbar muscle degeneration.

The invention discloses a sitting type lumbar traction chair and a matching device thereof, and relates to the field of furniture and the field of health care instruments. The sitting type lumbar traction chair is a conceptual invention and comprises two main parts: one part is a chair with a hanging mechanism, such as double guide rails, and the chair can be a chair in any form; and secondly, the waist support belt is provided with a hook, and the waist support belt part can be in any form, such as a hard type, a soft type and the like. A user wears the waist protecting belt, the hook is hung on a hanging mechanism of a chair, a half-sitting half-hanging state is achieved, and therefore the traction effect on the lumbar vertebra is achieved. The ratio of sitting to hanging can be adjusted by adjusting the distance between the waist support belt and the chair surface, so that the traction force is adjusted. The distance between the waist support belt and the chair surface can be adjusted in four modes; the length of the hook on the waist support belt is changed; a liftable seat surface of the chair; a cushion; a certain angle is formed between the two guide hanging rails of the hanging mechanism, when the position is moved, the waist support belt ascends, and the traction force is increased.

The invention discloses a traction force control optimization method and device of a lumbar vertebra tractor, and relates to the technical field of traction force control. The traction force control optimization method of the lumbar vertebra tractor comprises the following steps: acquiring contact movement time sequence data of the current traction period of the lumbar vertebra tractor, and analyzing a traction surface three-dimensional time sequence point set of the current traction period; in combination with a pre-trained traction recognition model, a traction structure surface co-integration index of the current traction period is analyzed; user muscle response data of the current traction period are obtained, a muscle traction response consistency index of the current traction period is analyzed, comprehensive analysis is conducted on the muscle traction response consistency index and a traction structural surface co-integration index of the muscle traction response consistency index, and a traction adaptation degree index is obtained. Therefore, the body reaction of the user in the lumbar traction process can be accurately captured, and then the traction force is adjusted to ensure that the distribution of the traction force is always matched with the state of muscles and waist tissues of the user.

The utility model relates to cervical and lumbar vertebra traction equipment which comprises a rack, a power device, a control system and a display screen, and the power device, the control system and the display screen are sequentially installed on the rack. The power device comprises a bottom plate, a servo motor and a winding wheel, a first support and a second support are arranged on the bottom plate, the servo motor is fixed on the first support, the winding wheel is arranged between the first support and the second support, a force sensor is fixed on the first support, and a flexible rope is wound on the winding wheel; a stand column and a first guide pulley are arranged on the machine frame, a second guide pulley is installed on the stand column, a foot measuring dial is fixed on the second guide pulley, the flexible rope extends to pass through the angle measuring dial for traction, and a fastening sleeve for adjusting the position of the second guide pulley is fixed on the stand column. The multi-angle traction device has the effect of meeting multi-angle traction so as to meet the treatment requirements of different patients.

The invention discloses a cervical and lumbar curvature traction method which comprises the following steps: a preparation stage: a patient lies flat on a bed surface of a traction bed, and the neck of the patient is put on a neck bracket of the traction bed and is matched with a neck sheath on one side of the neck bracket to restrain the head of the patient; the lumbar vertebra of the patient corresponds to the waist bracket of the traction bed and is positioned above the waist bracket; cervical vertebra curvature traction: adjusting the cervical vertebra of the patient to a normal physiological curvature by adjusting the height of a neck bracket, and then pushing the head of the patient by using a neck sheath to perform cervical vertebra traction; and lumbar vertebra curvature traction: lifting the waist bracket to support the waist of the patient, adjusting the lumbar vertebra of the patient to a normal physiological curvature, and then performing lumbar vertebra traction by pulling the legs of the patient. During traction, the cervical vertebra and the lumbar vertebra are adjusted to the normal physiological curvature, the cervical vertebra and lumbar vertebra gap is expanded according to the physiological curvature, then traction is conducted, the intervertebral space is evenly widened, and the defect of cervical vertebra traction in a traditional traction mode is overcome.

The invention discloses a prostrate type lumbar vertebra traction bed which comprises a supporting bed and a traction device, and the traction device comprises a first lumbar vertebra traction belt, a second lumbar vertebra traction belt, two tractors and a traction support. The two traction supports are fixedly arranged at the two ends of the supporting bed in parallel at intervals. A first lumbar vertebra traction belt is bound on one traction support, two traction devices with adjustable inclination and directly readable traction force are installed on the other traction support, and the two traction devices are connected with the two sides of a second lumbar vertebra traction belt respectively and apply the traction force respectively. By adjusting and controlling the inclination angle of the tractor relative to the supporting bed, the upward inclination angle of traction force is adjusted, and then the bending degree of the body of a user is adjusted so as to be suitable for the physiological bending degree of the lumbar vertebra of the human body; and the traction force can be displayed, so that the condition of traction strain caused by overlarge traction force is prevented.

The present invention discloses a pipeline robot turning recognition and direction maintaining mechanism, comprising a left shell, a right shell and a sensor, wherein the plug-in portion of the left shell and the right shell is spherically matched so that the left shell and the right shell can rotate relative to each other, and further comprising a first sealing ring for blocking fluid from entering a confined space, the first sealing ring being located at the plug-in portion of the left shell and the right shell, and further comprising a traction rod for limiting the separation of the left shell and the right shell, the two ends of the traction rod respectively cooperating with corresponding shells to form a universal joint structure, and further comprising an elastic reset member for driving the left shell and the right shell to reset after relative rotation, and achieving turning by cooperating between two spherical surfaces, and setting a sealing structure between the two spherical surfaces to prevent fluid from entering the interior of the lumbar traction mechanism, and having better stability, and the sensor can feedback data of the corresponding turn of the robot, thereby facilitating the operator to further understand the position and direction of the bend inside the pipeline.

1. The name of this design product: massage cushion. 2. Purpose of the product with this appearance design: The product with this appearance design is used for massage pads as accessories of lumbar traction devices, lumbar relaxers, lumbar stretchers, and lumbar correctors. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model discloses a lumbar traction physiotherapy couch, and belongs to the technical field of medical instruments. A lumbar traction physiotherapy couch comprises a couch body, a mattress is fixedly arranged at the top of the couch body, a lower limb traction frame and an upper limb traction frame are slidably arranged at the two ends of the couch body respectively, a two-way screw is rotationally arranged in the couch body, and the lower limb traction frame and the upper limb traction frame are in threaded connection with the two-way screw. A servo motor for driving the bidirectional screw rod to rotate is fixedly arranged on the bed body; a telescopic frame is arranged on the bed body, and the display screen is fixedly arranged at one end of the telescopic frame; the servo motor is started to drive the two-way screw to rotate, uniform traction can be achieved, the two-way screw can be driven to rotate forwards and backwards, reciprocating traction is achieved, the labor intensity of workers is reduced, the display screen is arranged on the bed body through the telescopic frame, videos and the like can be watched in the treatment waiting time, and the treatment effect is good. The attention of the patient can be distracted, and the use experience is improved.

1. The name of the design product: cervical and lumbar traction machine. 2. The use of the design product: for cervical traction treatment. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The spine correcting traction bed comprises a bed board assembly, the bed board assembly is provided with a bed body support and at least two bed boards, and the two bed boards are the movable bed board and the fixed bed board respectively; the box is arranged at the lower end of the bed board assembly; the supporting mechanism is provided with a plurality of lifting ends and used for lifting the lumbar vertebra and the spine of the patient; the head bearing mechanism is used for fixing the head of the patient; the lower limb bearing mechanism can fix the lower limbs of the patient. The cervical vertebra traction function and the lumbar vertebra traction function are combined, double-part treatment is achieved through a single operation system, the equipment purchase cost is reduced, the medical space is saved, and meanwhile human input is reduced; multiple traction modes are combined, continuous traction, intermittent traction, repeated traction and combined traction are supported, and the requirements of different illness states are met; dynamic and static states are combined, the dynamic traction bed generates dynamic force through mechanical transmission, the static traction bed applies continuous static force, and muscle spasm and joint motion range are improved in a targeted mode.

The invention relates to the technical field of medical examination equipment, and discloses a lumbar vertebra tractor convenient for a patient to adjust, the lumbar vertebra tractor comprises an elastic band, fixing blocks are fixedly connected to four corners of the outer part of the elastic band, a traction expansion piece is fixedly connected to the bottom end of the adjacent fixing blocks, and adhesive pads are fixedly connected to two sides of the elastic band. A rear waist pad is fixedly connected to the middle of the elastic belt, through grooves are formed in the front side and the rear side of the top end of the rear waist pad, sliding rods are slidably connected into the through grooves, and a supporting plate is fixedly connected to the top ends of the sliding rods. The angle of the supporting plate can be adjusted to adapt to the posterior lumbar vertebra of a patient, and the stability and the traction effect are improved. The pulling rope tension and knob driving are adjusted, so that the pulling rope is accurately centered by the hook block, the elasticity is enhanced, and the service life is prolonged. The design improves the stability and personalized adjustment capability of the tractor, and ensures that the traction process is safe and efficient.

The invention relates to the technical field of spine traction, in particular to a household magnetic cervical vertebra and lumbar vertebra tractor. Comprising a fixing plate, the fixing plate is arranged on a fixing plate supporting frame, a traction device is installed at the bottom of the fixing plate, the fixed end of the traction device is fixedly installed on the fixing plate, a traction plate is further installed at the movable end of the traction device, and the fixing plate and the traction plate are both arranged on a bed body; adjusting devices are further installed at the positions, close to the two sides, of the bottom of the traction plate, the adjusting devices can drive the traction plate to rotate, a magnetic therapy device is arranged at the position, close to the waist of the human body, of the traction plate, and a neck traction device is further arranged at the position, close to the neck of the human body, of the traction plate; the traction plate of the tractor can enable the lumbar vertebra to do traction activity and twisting activity at the same time, the intervertebral space can be adjusted from different directions, the position of the lumbar vertebra facet joint can be adjusted, and therefore the effect of improving the spine function is achieved.

The utility model discloses a lumbar vertebra sports apparatus using leg vibration, in order to perform lumbar vertebra movement according to the leg vibration, as a lumbar vertebra sports apparatus (M), the lumbar vertebra sports apparatus (M) comprises a shell (10), and an operation tool (T) is arranged in the shell (10); a leg shaking system (20) which is provided in a protruding state at the upper end of the housing (10) and which can vibrate up and down and left and right; and the control button (30) is exposed on the front surface of the shell (10) and is used for controlling the operation of the leg shaking system (20). According to the lumbar vertebra sports equipment capable of vibrating the legs, a user puts the legs on the sports equipment in the lying state, the lower body can be shaken according to the up-down and left-right vibrating system, the lumbar vertebra traction and stretching effect is achieved, fatigue, such as muscle relaxation and blood circulation, concentrated on the lower body is recovered, and the physical fitness of the user is improved. The effects of treating and preventing various diseases can be achieved.

The utility model discloses a lumbar traction three-flexion position auxiliary cushion which comprises a first bearing section used for supporting the waist, a second bearing section used for supporting the hip and a third bearing section used for supporting the legs. The second bearing section and the third bearing section are respectively arranged on the bottom pad in a sliding manner; corresponding adjusting pieces are arranged between the first bearing section and the second bearing section and between the second bearing section and the third bearing section respectively and used for adjusting the positions of the second bearing section and / or the third bearing section on the bottom mat respectively. The first bearing section, the second bearing section and the third bearing section are used for supporting the waist, the hip and the legs respectively, three-flexion-position assisting can be achieved during lumbar traction rehabilitation training, and the blank that existing lumbar traction rehabilitation training is lack of three-flexion-position assisting instruments is solved.

1. The name of the design product: lumbar traction device. 2. The use of the design product: for the design product is used for traction auxiliary treatment, health care. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

The utility model applies to the field of medical apparatuses, and provides a lumbar traction massage bed. The lumbar traction massage bed includes a bed frame, and further includes a sliding end bed surface and a fixed end bed surface; the fixed end bed surface is fixed at one end of the bed frame, and the sliding end bed surface is connected to the other end of the bed frame in a sliding manner through a sliding rail; and massage portions are arranged at upper portions of both the sliding end bed surface and the fixed end bed surface. The user instructs a leg massage portion or an upper limb massage portion to massage his body through a controller, or the sliding end bed surface can be driven by a motor to move towards a direction away from the fixed end bed surface to achieve a lumbar traction function.

The utility model discloses a lumbar vertebra tractor convenient to adjust, which comprises a bottom plate, a chest bandage is arranged on one side above the bottom plate, a fixing mechanism is arranged at the top end of the chest bandage, a waist bandage is arranged below the chest bandage, a traction mechanism is arranged at the bottom end of the waist bandage, and an adjusting mechanism is arranged on one side of the waist bandage. An adjusting mechanism is arranged, a sliding block can be driven to move under the action of a servo motor, so that the hip joint can be driven to move left and right, the hip joint can be driven to move up and down under the action of an electric telescopic rod, the vertebral gap is further expanded, the nerve compression degree is reduced, and the treatment effect of the lumbar vertebra tractor is improved.

The present invention relates to the field of medical devices, specifically a lumbar traction bed for traditional Chinese medicine rehabilitation, comprising a bed frame, a bed body and a screw; the bed body is provided with a notch, a lumbar pad is provided above the notch, a shaft and a rotating rod are coaxially and spaced apart below the lumbar pad, a worm gear and a housing are sleeved on the rotating rod, a worm is provided in the middle of the screw, an upper tooth plate is fixedly provided on the inner top wall of the housing, the lower end of the shaft is connected to the lower tooth plate, a second bearing is connected between the shaft and the top wall of the housing, a third bearing is connected to the shaft, a first spring is provided between the second bearing and the third bearing, a sleeve is threadedly connected to the upper part of the shaft, a support plate is connected to the top of the sleeve, and the lumbar pad is provided on the support plate. The present invention can synchronously raise the lumbar pad in the initial stage of manually adjusting the screw for traction, and after the lumbar pad is subjected to a certain force from the waist, the lower tooth plate moves downward and separates from the upper tooth plate, thereby realizing the lumbar pad's adaptive height adjustment step.

The application discloses a lumbar vertebrae tractor for treating bone injuries in traditional Chinese medicine, and relates to the technical field of lumbar vertebrae tractors, a lumbar vertebrae tractor for treating bone injuries in traditional Chinese medicine, which comprises a bed frame main beam, a pelvis lower limb section fixing bed plate and a head and chest section fixing bed plate are respectively arranged on the upper part of the bed frame main beam through support cross beams at the front and rear end positions, slide rails are fixedly arranged on the two sides of the bed frame main beam, a traction assembly is arranged on the upper part of the bed frame main beam, and the traction assembly comprises a thoracic side traction unit and a pelvis side traction unit; through the traction assembly, traction pulleys, follow-up fixed pulleys, guide fixed pulleys and a driving assembly, the traction force is coaxially loaded along the physiological force line of the lumbar vertebrae at all times, traction damage caused by the deviation of the force line due to the change of the body position is avoided, the intervertebral space distraction efficiency is improved, the treatment specification of clinical lumbar vertebrae traction is met, the traction force can be adjusted according to the patient, and the risk of insufficient traction force or over-traction is avoided.

The utility model relates to the technical field of lumbar vertebra supporting, in particular to a multifunctional arm, elbow and armpit supporting type lumbar vertebra traction seat which comprises a seat plate and a backrest, the seat plate is fixedly connected with the backrest, a pair of armpit supports is arranged above the seat plate, and the armpit supports are symmetrically arranged on the two sides of the seat plate; adjusting pipes are rotationally connected to the lower portions of the armpit supports, and first positioning mechanisms matched with the corresponding armpit supports in an adjusting mode are arranged on the lower portions of the armpit supports. Gas springs are slidably connected to the lower portions of the adjusting pipes, and first adjusting mechanisms matched with the gas springs are arranged on the adjusting pipes; the lower parts of the air springs are fixedly connected with the seat plate; connecting ropes are rotationally connected to the adjusting pipes, and handles are arranged at the other ends of the connecting ropes; the problems that in the prior art, a lumbar vertebra supporting instrument is single in supporting mode and limbs are numb due to long-time supporting are effectively solved, and in addition, the requirements under different using conditions are met.

The invention relates to the technical field of medical instruments, and discloses a traditional Chinese medicine osteopathic lumbar vertebra traction auxiliary device which comprises a bed body, supporting legs are fixedly installed at the bottom of the bed body, a traction assembly extending to the inner side of the bed body is arranged on the left side of the bed body, and a limiting mechanism extending to the bottom of the traction assembly is arranged at the top of the traction assembly. The top of the bed body is provided with a supporting mechanism extending to the bottom of the bed body, the right side of the top of the bed body is provided with a fixing mechanism extending to the inner side of the bed body, the bottom of the fixing mechanism is provided with an adjusting mechanism connected with the bottom of the bed body, the traction assembly comprises a mounting groove, and the left side of the bed body is provided with the mounting groove; according to the traditional Chinese medicine osteopathic lumbar vertebra traction auxiliary device, by arranging a limiting mechanism, a fixing mechanism and an adjusting mechanism, the purpose that the traditional Chinese medicine osteopathic lumbar vertebra traction auxiliary device can adapt to patients of different heights is achieved.

The present invention discloses a lumbar traction mechanism of a pipeline robot, comprising a left shell and a right shell that can rotate relative to the left shell, the left shell and the right shell being plugged together to form a closed space, the plugged-in portion of the left shell and the right shell being spherically matched so that the left shell and the right shell can rotate relative to each other, and further comprising a first sealing ring for preventing fluid from entering the closed space, the first sealing ring being located at the plug-in portion of the left shell and the right shell, and further comprising a traction rod for limiting the separation of the left shell and the right shell, the two ends of the traction rod respectively being matched with the corresponding shells to form a universal joint structure, turning being achieved by matching two spherical surfaces, and a sealing structure being set between the two spherical surfaces to prevent fluid from entering the interior of the lumbar traction mechanism, and its stability is better.

The utility model discloses a portable self-help lumbar vertebra tractor, which belongs to the technical field of lumbar vertebra tractors and comprises a bottom plate, a top arc cover is arranged above the center of the top of the bottom plate, side arc plates are arranged on two sides of the top arc cover, inner grooves are arranged on two sides of the top arc cover, a plurality of laminated plates are arranged between the top arc cover and the side arc plates, and the laminated plates are arranged in the inner grooves. A top arc cover is fixed to the top of the bottom plate, a double-screw rod is arranged below the top arc cover, two extension connecting plates are fixed to the top of the bottom plate, the ends of the double-screw rod are rotationally connected with the extension connecting plates, threads opposite in spiral direction are arranged at the two ends of the double-screw rod, and nut seats are arranged at the two ends of the periphery of the double-screw rod in a sleeving mode. Traction rods are arranged between the tops of the two nut seats and the top arc cover, and the two traction rods are symmetrically designed. According to the portable self-service lumbar vertebra tractor, the height of the support can be adjusted, the radians of the two sides of the support can be adjusted, and the portable self-service lumbar vertebra tractor is suitable for being used by different patients.

The utility model discloses a lying type lumbar vertebra tractor. The tractor comprises a leg bolster and a traction mechanism, the leg bolster is used for being supported below the knees of the user when the user lies on the back, so that the user bends the knees and the feet are suspended; the traction mechanism comprises a traction rope assembly and a traction belt, one end of the traction rope assembly is divided into two connecting belt sections, the ends of the two connecting belt sections are connected with one end of the traction belt respectively, and the other end of the traction rope assembly is used for being connected with an external fixing structure to hang the traction belt. The tractor is simple in structure, small in size, convenient to store, capable of being operated and used in the home environment, simple in operation method and more convenient for a user to use at home.

The present application relates to medical testing equipment technical field, disclose a kind of lumbar vertebrae tractor convenient for patient adjustment, including elastic belt, the outside four corners of the elastic belt are all fixedly connected with fixed block, the bottom of adjacent fixed block is fixedly connected with traction telescopic device, both sides of the elastic belt are fixedly connected with sticky pad, the middle part of the elastic belt is fixedly connected with back waist pad, the top of the back waist pad is front and back two sides and is equipped with through slot, the inside of the through slot is slidably connected with slide bar, the top of the slide bar is fixedly connected with support plate. In the present application, the angle of support plate can be adjusted to adapt to the patient's lumbar vertebrae, improve stability and traction effect. Adjust the tension of traction rope and knob drive, realize the accurate centering of hook block to traction rope, enhance the elasticity, prolong the service life. The design improves the stability and individual adjustment ability of tractor, ensures the safety and efficiency of traction process.

The invention discloses a lumbar vertebra tractor for bone fracture treatment, and relates to the technical field of medical health care instruments, the lumbar vertebra tractor comprises a bed body, the bed body comprises an upper bed body and a lower bed body, and the upper bed body and the lower bed body are movably connected through a guide mechanism. The lower bed body is divided into the upper movable body and the lower driving body, the crotch of a patient is located on the movable body, and in the process that the patient is subjected to one-way traction stretching through the upper traction sleeve and the lower traction sleeve, the movable body is driven by residual air source power to swing on the horizontal plane; therefore, the crotch and the body below the crotch of the patient are driven to synchronously swing, the lumbar vertebra and waist muscles of the patient can move in the moving degree of the patient, stiffness of the waist muscles of the patient in the long-time stretching process is avoided, the lumbar vertebra traction and stretching effect of the patient can be improved, and the traction effect of the patient is improved. And synchronous correction and stretching of the concave side and the convex side can be carried out on part of patients with lumbar lateral bending.

A spinal decompression system and method, for safely and comfortably applying gravity-based lumbar traction to a user in a vertically suspended position, includes a spinal decompression device having an upright frame and a traction assembly suspended from the frame by a crossed strap. A forward harness support assembly is provided, to attach to the traction assembly and hold the traction assembly in a forward condition relative to the upright frame.

This invention discloses a leg-linked lumbar spine rehabilitation robot based on UPS chains, comprising an upper body support mechanism, a lumbar spine rotation mechanism, a lumbar spine traction mechanism, and a leg movement mechanism. The lumbar spine traction mechanism is installed at the bottom of the upper body plate of the upper body support mechanism and is rotatably connected to the hip support plate of the lumbar spine rotation mechanism. Two leg movement mechanisms are symmetrically installed on both sides of the hip support plate of the lumbar spine rotation mechanism. The lumbar spine rotation mechanism includes UPS chains, a moving platform, a stepper motor, a gear shaft, a turntable, and a hip support frame. The posture of the moving platform is controlled by four UPS chains, causing the hip support plate to rotate around an axis parallel to the sagittal and coronal axes of the human body. The stepper motor is located on the moving platform and drives the gear shaft to rotate using bevel gear transmission, causing the hip support frame to rotate around an axis parallel to the vertical axis of the human body. This robot can realize multi-dimensional composite rehabilitation movements of the lumbar spine, with simultaneous leg movement and lumbar spine movement, avoiding secondary injury.

1. The name of the design product: lumbar traction pillow. 2. The use of the design product: the design product is used for traction and leaning on the lumbar vertebrae. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.