64 results about "Lumbar traction" patented technology

The invention relates to the technical field of traction treatment, in particular to a four-dimensional lumbar vertebra traction bed with a fixed-point massage function and a working method thereof, and the four-dimensional lumbar vertebra traction bed comprises an upper half bed body, a traction bed frame, a swinging bed frame, a rotating bed frame, an angulation bed frame and a massage mechanism; particularly, horizontal traction, flexion and extension traction, lateral flexion traction and rotary traction of the waist are achieved through three electric push rods, a traction motor and a rotary motor. Four-dimensional traction of the waist is achieved, and the traction effect is improved. And a massage mechanism is arranged below the waist, so that horizontal traction is realized, and waist massage is carried out at the same time. And the intervertebral disc tissue protrusion of the patient can be easily recovered and reset.

A traction device comprising: a bed frame with a bed board placed on top of the bed frame, the bed board includes four bed board sections: wherein the first bed board section is movable, featuring an ergonomic cervical cushion, a head fixing device that fully encloses the head, and a chin strap; the second bed board section is fixed, equipped with multiple stoppers that are adjustable according to the users body shape, including shoulder stoppers for counteracting cervical traction and armpit stopper shafts for counteracting thoracic and lumbar traction; the third bed board section is movable, featuring an ergonomic lumbar cushion and iliac stoppers that are adjustable according to the users body shape; and the fourth bed board section is movable, with multiple foot fixing devices composed of an upper part shaped to the arc of the dorsum of the foot and a lower part shaped to the arc of the heel.

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 lumbar vertebra traction device for the orthopedics department, and belongs to the technical field of orthopedics department traction. Comprising a hollow cylindrical shell, a closed end plate is arranged at one end of the cylindrical shell, a mounting ring is arranged on the inner wall of the other end of the cylindrical shell, screws are symmetrically arranged in the cylindrical shell, and the two ends of the screws are rotationally connected to the closed end plate and the mounting ring correspondingly; the end, connected with the mounting ring, of the screw extends to the position above the mounting ring, a first mounting plate is arranged on the outer side face, corresponding to the position of the screw, of the cylindrical shell, a rotating motor is arranged on the first mounting plate, the rotating motor is fixed to the first mounting plate, a first bevel gear is arranged at the output end of the rotating motor, and a second bevel gear is arranged at the output end of the first bevel gear. A second bevel gear is arranged at the end, located above the mounting ring, of the screw rod, the first bevel gear and the second bevel gear are arranged in a meshed mode, and a bearing plate is arranged on the screw rod. The technical scheme is used for improving the lumbar traction effect of a patient.

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.

The multifunctional cervical and lumbar vertebra traction bed comprises an upper bed outer frame, side sliding rails are arranged at the front end and the rear end of one side of the upper bed outer frame correspondingly, a lower bed outer frame is movably connected to one sides of the two side sliding rails, and S-shaped frames are fixedly connected to the front side and the rear side of the upper bed outer frame correspondingly; the lower end of one side of the upper bed outer frame is fixedly connected with a U-shaped supporting frame, a T-shaped supporting frame is fixedly connected between end feet of one sides of the two S-shaped frames, a guide rail is fixedly connected between the upper end of the T-shaped supporting frame and the lower end of the U-shaped supporting frame, the surface of the guide rail is sleeved with two sliding frames, the upper ends of the two sliding frames are fixedly connected with a movable beam (A), and the lower ends of the two sliding frames are fixedly connected with a movable beam (B). And one end of the movable beam (A) is connected with a stretching driving mechanism. Compared with the prior art, the S-shaped frame has the advantages that the handrail and the support are integrated in the manufacturing process, so that an existing handrail structure is replaced, components are further simplified, and the mounting efficiency is improved.

The utility model discloses an adjustable cervical vertebra and lumbar vertebra traction rehabilitation bed which comprises a bed frame, a lumbar vertebra stretching device and a cervical vertebra stretching device. The lumbar vertebra stretching device is arranged at one end of the bed board and comprises a telescopic assembly and a foot fixing assembly, the telescopic assembly comprises a driving part and a telescopic part, the telescopic part is movably connected to the bed frame, the foot fixing assembly is fixed to the end, away from the bed board, of the telescopic part, and the driving part is arranged in the middle of the bed frame; the driving part can drive the telescopic part to stretch out and draw back. The cervical vertebra stretching device is arranged at the other end of the bed board and comprises a protection head sleeve and connecting ropes, and the two ends of the protection head sleeve are connected to the bed frame through the connecting ropes. According to the adjustable cervical vertebra and lumbar vertebra traction rehabilitation bed, the lumbar vertebra stretching device and the cervical vertebra stretching device are matched to stretch the cervical vertebra and the lumbar vertebra of a patient, manpower is saved, and meanwhile the stretching accuracy and consistency can be guaranteed.

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.

1. The name of the product of this design: Adjustable lumbar traction device. 2. Purpose of the product of this design: a traction device used to treat lumbar diseases. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

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 utility model discloses lumbar traction rehabilitation equipment, and relates to the technical field of medical instruments. The device comprises a first lying plate and supporting legs, two sets of supports are fixedly arranged at one end of the bottom of the first lying plate and are symmetrically arranged along one side of the first lying plate, four sets of supporting legs are arranged in a rectangular array, a second lying plate is fixedly arranged at the tops of the supporting legs, and the second lying plate is fixedly arranged at the bottom of the second lying plate. And universal wheels for assisting movement are mounted at the bottom of the bracket. When the swing mechanism drives the first gear to rotate along the sector gear, the first lying plate is driven to synchronously rotate along the rotating shaft of the sector gear, swing of the lumbar vertebra of a patient is achieved through left-right swing of the first lying plate, the lumbar vertebra and muscles around the lumbar vertebra can be stretched and relaxed to a certain degree through swing, and the lumbar vertebra can be relaxed to a certain degree. And the patient can control the swing amplitude by himself / herself, so that the individual requirements of the patient can be better met, and the comfort and effectiveness of the treatment process are improved.

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 adjustable lumbar vertebra tractor comprises an armpit support and a limiting support piece which are connected up and down, a belt is installed on the limiting support piece, and an adjusting sleeve set is installed between the armpit support and the limiting support piece. A positioning mechanism is arranged among the armpit support, the limiting support piece and the adjusting sleeve set, and the positioning mechanism comprises a positioning boss and a positioning hole which are matched with each other; the adjusting sleeve set is composed of adjusting sleeves. The positioning holes are formed in the top of the adjusting sleeve and the top of the limiting supporting piece. The cervical vertebra rehabilitation device is suitable for being used in various occasions including working, has an adjusting function, generates traction force through self-pressing of the two armpits of the human body, enables vertebral joints to be relaxed, is free of pressure sense, achieves a bone mucosa self-repairing effect, promotes repairing and conditioning functions of synovial incarceration, and meanwhile has good conditioning and repairing functions on scapulohumeral spondylitis and scapulohumeral periarthritis.

The invention relates to the technical field of lumbar vertebra traction apparatuses, in particular to an adjustable lumbar vertebra traction apparatus for traditional Chinese medicine bone fracture treatment, which comprises a first support pad, four corners of the first support pad are connected with four groups of second support pads, the outer sides of the second support pads are provided with adjusting assemblies, and the second support pads are internally provided with auxiliary assemblies. A timing assembly is arranged on the outer side of the second supporting pad. The adjusting assembly comprises a shell, a hydraulic telescopic rod and a connecting block. Through the arrangement of the adjusting assembly and the auxiliary assembly, a hydraulic telescopic rod is adopted to push a connecting block to drive an upper second supporting cushion to move, so that the effect of lumbar vertebra traction is achieved, through air bags in the four second supporting cushions, after the air bags are incompletely inflated, the air bags deform according to the positions where the air bags are located to adapt to the contour of the human body, and the lumbar vertebra traction effect is achieved. The upper supporting pad and the lower supporting pad can vertically move up and down, so that the pair of glasses is comfortable to wear, high in safety and good in practicability.

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 invention relates to the technical field of lumbar vertebra supporting, in particular to a lumbar vertebra traction seat with adjustable supporting force. Comprising a seat plate frame, a back plate is fixedly connected to the seat plate frame, a lifting plate is slidably connected to the interior of the back plate, vertical shafts are rotationally connected to the two ends of the lifting plate correspondingly, lumbar vertebra supporting mechanisms matched with the seat plate frame are arranged on the vertical shafts correspondingly, and each lumbar vertebra supporting mechanism comprises a fixed supporting frame fixedly connected to the corresponding vertical shaft and a first rotating shaft positioning rotary knob in the fixed supporting frame; a rotary supporting sleeve is rotationally connected to the vertical shaft, a rotary telescopic rod is slidably connected to the rotary supporting sleeve, a second rotary shaft positioning rotary knob is slidably connected into the rotary telescopic rod, a first air spring is arranged between the fixed supporting frame and the rotary telescopic rod, and a movable adjusting rod is rotationally connected to the other end of the rotary telescopic rod; a lifting adjusting rod is slidably connected into the movable adjusting rod, an armpit support is arranged above the lifting adjusting rod, and the problems that in the prior art, the traction force value of a lumbar vertebra treatment instrument cannot be adjusted, and the traction armpit support distance cannot be adjusted are effectively solved.

The utility model discloses a cervical and lumbar vertebra traction device which comprises a shell, an adjusting mechanism is arranged on one side of the shell, a fixing assembly is arranged on one side of the adjusting mechanism, a limiting assembly is arranged on one side of the shell, and a reinforcing assembly is arranged on one side of the shell. The shoulders of a patient can lie on the shell, then the head is placed on the supporting frame, the cushion can protect the afterbrain of the patient, the comfort degree is increased, when angle adjustment needs to be conducted on the head of the patient, the electric push rod can be started, the rotating block is made to rotate, and then the supporting frame is driven to rotate; the angle of the head of the patient can be adjusted; by arranging the fixing assembly, when the neck of a patient needs to be fixed, a motor can be started, a gear drives a two-way lead screw to rotate, then a fixing block moves inwards or outwards at the same time, a guide shaft can guide the moving direction of the fixing block, and deviation is avoided.