33 results about "Back muscle" patented technology

The application discloses a visual aid-based magnetic therapy back massage instrument and belongs to the technical field of massage instruments.The application comprises a massage instrument main body and a control module, a shoulder part and a rolling bin are connected through a chest band and a back strap, the back strap is inserted into the connecting part to assist in positioning, double fixation avoids massage displacement, the back of the massage instrument main body is provided with a supporting plate, the inside of a massage head is provided with an infrared magnetic therapy stone, the control module automatically divides back muscle zones according to a user's back image, identifies and marks key nursing areas through skin color and muscle texture changes, drives the massage head to massage based on the visual recognition of the back muscle zones, and automatically adjusts the pressure and the magnetic therapy mode of the massage head, which can automatically adapt to the real-time state of the user's back, can iteratively optimize the scheme with the use frequency, greatly improves the massage pertinence and long-term nursing effect, meets the labor strain relief needs of different users, and the user can intuitively monitor the massage area and key nursing parts through a terminal.

The invention provides an adjustable back support device configured to fit a user's height and waist size comprised of a harness, an articulating support structure, and an elastic support strap attached to the articulating support structure. The device provides spinal support, alignment, and back muscle assistance to a user when external forces are applied to the user's upper body and back muscles. The device fits over the shoulders and around the waist of a user and is supported vertically by the harness and laterally by a waist support belt. The elastic support strap provides resistance to the back muscles when a user bends from the waist. Resistance of the elastic support strap may be increased or decreased by an elastic strap tensioner assembly which adjusts resistance of the elastic support strap via a tensioner pin which contains a plurality of lockable positions for varying resistance of the elastic support strap.

The invention belongs to the technical field of animal experiment instruments, and particularly relates to a small animal low-stress tail intravenous injection fixing device which comprises a main body fixing system, an intelligent partition type air bag pressure reduction system and a tail near-infrared visual operation system. The main body fixing system comprises a transparent cylindrical shell of which one end is open and the other end is closed, and an adjustable end cover fixed at the open end of the transparent cylindrical shell, and the center of the adjustable end cover is provided with a through hole for leading out a mouse tail; by integrating the intelligent partitioned airbag pressure reduction system and the tail near-infrared visual operation system, remarkable comprehensive benefits are brought. The core of the method is that the high tension state of the animal back muscle caused by traditional rigid fixation is fundamentally eliminated, so that the non-specific physiological uptake of 18F-FDG in the muscle is greatly reduced, the background noise of a PET image is remarkably reduced, the signal-to-noise ratio is improved, and the method is particularly beneficial to accurate qualitative and quantitative analysis of tiny focuses in a spine and a retroperitoneal region, and has a wide application prospect. And the data reliability is greatly improved.

1. Name of the product in this design: High-pull back muscle trainer (PR06). 2. Purpose of this design: This design is mainly used for fitness equipment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the design product: multifunctional abdominal and back training device. 2. The use of the design product: the design product is a body-building device integrating abdominal and back muscle training. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: perspective view.

The invention belongs to the technical field of rehabilitation instruments, particularly relates to a cardiac intervention postoperative rehabilitation instrument, and provides the following scheme aiming at the problems that the hip of an existing patient can slide on a chair, the patient feels uncomfortable when lying on a sickbed for a long time, and the muscle of the back of the patient is prone to stiffness, the cardiac intervention postoperative rehabilitation instrument comprises a bottom plate, and a seat is arranged above the bottom plate; a rotating shaft is rotatably connected into the seat, a seat back is fixedly arranged on the outer wall of the rotating shaft in a sleeving mode, a rotating groove is formed in the top of the seat, and a seat cushion plate is rotatably connected into the rotating groove. Furthermore, the patient can be prevented from sliding off from the chair cushion plate through lower limb stretching training and shaking in the later period, in addition, the patient can recline on the chair under the action of the adjusting structure, the massage wheel set can apply a certain degree of force to the patient, muscles on the two sides of the spine of the patient are effectively massaged, and the patient can feel comfortable. In addition, the seat can be shaken through the extension of the lower limbs.

The application provides a massage equipment control method based on intelligent AI recognition of back acupoints, which comprises the following steps: collecting a back image of a user, performing feature extraction on the back image to obtain back muscle texture and skeletal contour features in the image, highlighting the region features of the existing acupoints through an attention mechanism to obtain an acupoint candidate feature vector; inputting the acupoint candidate feature vector into a trained acupoint positioning model to obtain an acupoint positioning result; generating an optimization strategy based on the acupoint positioning result; obtaining a massage demand input by the user, matching a corresponding initial massage strategy based on the massage demand by using a decision tree algorithm; optimizing the initial massage strategy based on the optimization strategy to obtain a personalized massage strategy; and generating a control instruction of the massage equipment based on the personalized massage strategy to control the massage equipment to complete back acupoint massage. In the application, the defect that current massage strategies cannot be quickly generated based on the differences of users is overcome.

[Problem] To make it possible to freely adjust the angle of inclination of a seating-surface seat and enable an improvement in the degree of freedom of training, in relation to a training bench on which a user trains abdominal muscles, back muscles, or other muscles while sitting, facing down, or facing up. [Solution] An angle adjustment bow-shaped member 130 is connected, in a manner enabling rotation in a virtual plane, to a bracket 190 that is provided at a position in the vicinity of a leg connection member 114 of a seating-surface seat supporting frame member 104. The angle adjustment bow-shaped member 130 is adjusted and fixed such that one end thereof passes through a first opening 116 provided in a front leg frame member 110 and either passes through or does not pass through a second opening 170 provided in a rear leg frame member 112 depending on the seating-surface seat angle, thereby creating a desired seating-surface seat angle between a floor surface and the lengthwise direction of a seating-surface seat 120.

1. Name of the product in this design: Lat pulldown trainer (FWHM 005). 2. Purpose of this design: for fitness training. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to the technical field of data processing, and discloses a coal mine office crowd neck and back muscle fatigue recognition method based on myoelectricity multi-domain characteristic parameters. Comprising the steps of coal mine office crowd surface myoelectricity characteristic data acquisition, coal mine office crowd surface myoelectricity characteristic data noise reduction, coal mine office crowd surface myoelectricity characteristic parameter and muscle fatigue significance analysis and coal mine office crowd surface myoelectricity characteristic parameter and muscle fatigue mapping model training. And monitoring neck and back muscle fatigue of coal mine officers. The process and method for recognizing the neck and back muscle fatigue characteristics of the coal mine office crowd are provided, and the recognition accuracy is greatly improved. According to the method, neck and back fatigue recognition of the coal mine office crowd is supplemented through myoelectricity multi-domain feature parameter fusion, and the accuracy of neck and back muscle fatigue recognition of the coal mine office crowd can be improved.

The invention provides an adjustable back support device configured to fit a user's height and waist size comprised of a harness, an articulating support structure, and an elastic support strap attached to the articulating support structure. The device provides spinal support, alignment, and back muscle assistance to a user when external forces are applied to the user's upper body and back muscles. The device fits over the shoulders and around the waist of a user and is supported vertically by the harness and laterally by a waist support belt. The elastic support strap provides resistance to the back muscles when a user bends from the waist. Resistance of the elastic support strap may be increased or decreased by an elastic strap tensioner assembly which adjusts resistance of the elastic support strap via a tensioner pin which contains a plurality of lockable positions for varying resistance of the elastic support strap.

The invention belongs to the technical field of medical instruments, and particularly relates to a brain surgery post-operation nursing neck support which comprises a chest support support, a lower jaw support and a neck support plate, a mounting frame is fixedly arranged on the chest support support, the lower jaw support is hinged to the mounting frame, one end of the neck support plate is rotationally connected with the mounting frame, and a telescopic rod is connected with the chest support support and the lower jaw support. During use, the chest supporting bracket is attached to the chest of a patient, the neck supporting plate is overturned to be attached to the rear side of the neck and clamped and fixed, when the lower jaw bracket is overturned upwards, the coil spring releases elastic potential energy to promote the transmission gear ring to rotate, then the transmission gear is driven to rotate, and the shoulder bracket is overturned to be attached to the shoulder; the weight of the head and neck part is transmitted to shoulders to realize split-flow support, so that single-point stress on the upper side of the chest is reduced; meanwhile, the transmission gear drives the driven gear to rotate, the back bracket is driven to turn over and fit the back, the weight is evenly dispersed to back muscle groups, and local stress concentration of the spine is avoided.

The utility model discloses a tension dorsal muscle trainer for training, which comprises a support plate, the upper side of the support plate is fixedly connected with a mounting plate, and the support plate can be fixed on a wall plate through bolts; the stretching assembly is mounted on the lower side surface of the mounting plate; the swinging assembly is installed on the front side face of the supporting plate, the swinging assembly is driven to move through pulling of the stretching assembly, and therefore back muscle tension training of the trainee is achieved; the buffering assembly is located below the swinging assembly, the impact force generated when the swinging assembly is lowered to the ground can be relieved, and damage to the ground is relieved; through vertical swinging of the swinging rod and the effect of the balancing weight, a trainee can feel continuous action changes in the training process, the situation that some traditional devices may be stuck or not smooth is avoided, and the comfort level and the effect of training can be improved; the impact force generated when the swing assembly descends can be effectively relieved through the spring pipe, damage to the ground is avoided, and meanwhile the service life of the equipment is prolonged.

To improve the degree of freedom of training by freely adjusting the inclination angle of a seat surface sheet concerning a training bench for training the abdominal muscles, the back muscles and the other muscles while a user is sitting down, lying on his / her stomach or lying on his / her back.SOLUTION: An angle adjustment bow-shaped member 130 is connected to a bracket 190 provided in the vicinity of the leg connecting member 114 of the seat surface seat support frame member 104 so as to be rotatable in the above-mentioned imaginary plane. The angle adjustment bow-shaped member 130 is adjusted and fixed so that the longitudinal direction of the seat surface sheet 120 forms a desired seat surface sheet angle with respect to the floor surface by passing the other end through a first opening 116 opened in the front leg frame member 110 and passing or not passing through a second opening 170 opened in the rear leg frame member 112 according to the seat surface sheet angle.SELECTED DRAWING: Figure 2

The utility model discloses a turning-over restraint support, which belongs to the technical field of turning-over supports and comprises a support frame, two adjusting frames corresponding to upper limbs and lower limbs of a patient are arranged on the support frame, and an upper limb tractor and a lower limb tractor are respectively arranged on the two adjusting frames. The upper limb tractor is provided with an upper limb connecting piece capable of binding the upper limbs of a patient, and the lower limb tractor is provided with a lower limb connecting piece capable of binding the lower limbs of the patient. The upper limb connecting piece and the lower limb connecting piece can be used for pulling the upper limb and the lower limb on the right side of a patient and pulling the body of the patient upwards and leftwards, so that the back of the patient is separated from the bed surface, turning over is achieved, the back of the patient is not pressed when the patient lies in bed any more, and back muscles are relieved; when a medical worker does not need to turn over a patient with the help of the turning-over assist device, the turning-over assist device needs to be controlled, and meanwhile the upper limbs of the patient are pulled.

The utility model relates to the technical field of spine correction, in particular to an exercise device for spine correction, which comprises two hand pull straps, the two hand pull straps are respectively screwed at the middle parts of the outer walls of the left side and the right side of a chest section support, a wavy flexible plate is arranged at the front side of the chest section support, and an inflation mechanism is arranged in the wavy flexible plate. A waist section support is spherically hinged to the two sides of the bottom end of the chest section support, abutting and pushing mechanisms transversely penetrate through the left side and the right side of the waist section support, and two foot pull straps are screwed to the middles of the outer walls of the left side and the right side of the waist section support. According to the improved exercise device, the wave flexible plate is matched with the inflation mechanism and the pressure sensor A, the device can be dynamically attached to the back and adjust the supporting force so as to adapt to breathing fluctuation and prevent compression, the waist section support is in linkage with the pressure sensor B and the abutting and pushing mechanism, waist muscle tension can be relieved, meanwhile, the lumbar vertebra is accurately corrected, and the exercise effect is good. The hand pull straps and the foot pull straps can guide active exercise and strengthen dorsal muscles and core muscle groups.

The utility model discloses a dual-purpose bandage for pressure bandaging and posture correction after neck and back fat pad resection, which comprises a bandage main body, the bandage main body mainly comprises a waist bandage, a shoulder and back bandage and a neck bandage, and further comprises a detachable massage cushion, a detachable heating massage bag and a detachable pressure bag. The drainage tube is easy to use and comfortable to wear, drainage and fixation of the drainage tube are facilitated, and convenience is provided for postoperative pressurization and dressing change; the detachable pressurizing bag is of modular design, the pressurizing area and force can be adjusted according to different requirements, and the detachable heating massage bag or the detachable massage cushion can be replaced when pressurizing is not needed; the detachable heating massage bag can be freely fixed to the neck or the waist to provide physiotherapy massage, and the detachable massage cushion can improve the daily wearing comfort. In a word, the dual-purpose bandage is simple in structure, easy to use and comfortable to wear, pressure and size can be flexibly adjusted, and the dual-purpose bandage is worn for a long time to correct postures of the neck and the back, relax muscles of the neck and the back and prevent relapse of fat pads.

The utility model relates to ball valve technical field, and disclose water inlet ball valve ball structure, solved the problem in the background art, including the ball main part, axle end connecting part, seat ring and back muscle board, axle end connecting part and seat ring adopt taper surface cooperation structure, the taper surface has continuous transition curved surface, seat ring and back muscle board junction adopt arc transition structure, the utility model discloses the ball structure of improvement, from the weldability, greatly reduces the welding area, reduces the quantity of stress concentration, also makes nondestructive testing more convenient, from foundry, simple structure also improves the foundry workability, and the mould production is also facilitated a lot, therefore, the new structure has very big promotion space.

The invention discloses a magnetic therapy back massager based on vision assistance, and belongs to the technical field of massagers. The massage instrument comprises a massage instrument body and a control module, a shoulder lapping piece and a rolling bin are connected through a chest binding belt and a strap, the strap and a connecting piece are connected in an inserted mode to assist positioning, massage displacement is avoided through double fixation, a supporting plate is arranged on the back face of the massage instrument body, and infrared magnetic therapy stones are arranged in a massage head. The control module automatically divides back muscle partitions according to the back image of the user, identifies strain and stiff areas and marks key nursing areas through skin color and muscle texture changes, the back muscle partitions based on visual identification drive the massage heads to massage, and the pressure and magnetic therapy mode of the massage heads are automatically adjusted. The real-time state of the back of the user can be automatically adapted, the scheme can be iteratively optimized according to the number of times of use, the massage pertinence and the long-term nursing effect are greatly improved, the strain relieving requirements of different users are met, and the user can visually monitor the massage area and key nursing parts through a terminal.

The invention provides a spine traction device, and belongs to the technical field of spine traction. The spine traction device comprises a bottom plate, a first supporting frame, a translation mechanism, a bearing plate, a lifting mechanism, a lifting plate, a vibration mechanism, a massage head assembly, a receding groove, a first adjusting mechanism, a headrest assembly, a second adjusting mechanism and a leg supporting assembly. The lifting plate drives the vibration mechanism and the massage head assembly to move up and down, the vibration mechanism drives the massage head assembly to vibrate, and the receding groove is opposite to the massage head assembly, so that the massage head assembly can penetrate through the receding groove, and the massage head assembly can massage a patient lying on the bearing plate; furthermore, the back muscles of the patient are prevented from being loosened, so that the situation that the muscles are strained when the spine of the patient is subsequently dragged is avoided, and the use experience of the product is improved.

The invention relates to the technical field of wounded person carrying, in particular to a bare-handed slope unloading carrying method. A supporting mode of right thigh, lumbar muscle, dorsal muscle and right upper limb is adopted, the outer side face of the right thigh, the right side face of the trunk and the upper arm side face of the right upper limb make contact with the ground, the contact faces are in a long strip shape, the upper body of the wounded is placed on the upper body of a rescuer, and the upper body of the wounded is in an inclined plane state. And the gravity of the upper parts of the two parts is supported by abdominal and lumbar muscles and pectoral and dorsal muscles, namely core muscles, and is finally transmitted to the ground through a strip-shaped contact surface. The device has the beneficial effects that the limitation of the height, the body shape and the weight of a wounded person on a rescuer in a traditional crawling carrying method is broken through, that is, the left arm of the rescuer cannot hold the wounded person due to the too wide body shape, the left arm of the rescuer cannot hold the wounded person due to the too heavy weight, the right arm of the rescuer cannot support the wounded person, and the gravity center of the wounded person moves upwards and forwards due to the too long body shape; and the right arm supporting force of the rescuer is further increased.

The utility model relates to the technical field of chairs, and discloses a moso bamboo board chair which comprises a plurality of bamboo board blocks, wires are arranged between adjacent bamboo board blocks, the bottom of the bamboo board block on the rear side is fixedly connected with a supporting plate, the top of the supporting plate is rotatably connected with a first rotating shaft, and the left side and the right side of the first rotating shaft are fixedly connected with backrest frames. A connecting frame is fixedly connected to the bottom of the backrest frame, a first short plate is fixedly connected to the bottom of the connecting frame, the bottom of the first short plate is fixedly connected with the top of a first rotating shaft, and a plurality of grooves are formed in the rear side of the first short plate. According to the utility model, the angle of the backrest frame is adjusted by rotating the knob I, and then the clamping block is clamped in the corresponding groove by rotating the knob II at a proper position, so that the purpose of fixing and adjusting the angle is finally achieved, a user can obtain more comfortable experience, the angle of the backrest is adjusted according to the use condition, the back muscle is relaxed, and the burden of the waist is relieved.

The utility model discloses a lumbar and dorsal muscle exerciser for spinal degenerative joint diseases, and relates to the technical field of medical fitness equipment. The device structurally comprises a base plate, a spine exerciser, two waist and back exercisers and two electric lead screw double-sliding-block mechanisms. The spine exerciser is fixed in the middle of the base plate; the two waist and back exercisers are installed on the two sides of the spine exerciser in a hinged mode through hinged supports. The stability and the use convenience are considered through the design of the base plate, the spine exerciser is used for carrying out rolling massage on the spine in a targeted mode, the waist and back exerciser is installed in a hinged mode to meet the waist and back muscle exercise requirements of different patients, and the possibility of accurately adjusting the turning angle is provided through an electric lead screw double-sliding-block mechanism; the rolling effect and the exercise experience are enhanced through the protruding parts on the roller with the shaft; the design details jointly improve the applicability, the safety and the effectiveness of the exerciser, so that the exerciser becomes an ideal choice for daily rehabilitation exercise of the patient with the spinal degenerative joint disease.

The invention relates to the field of massage chairs, and discloses a massage chair which comprises a massage chair body, a lining is arranged on a chair back of the massage chair body, mounting holes are evenly formed in the lining, a massage machine core mechanism is arranged in the lining, and the massage machine core mechanism comprises a base arranged on the inner side of the lining. The base is fixedly installed on a chair back of the massage chair body, a plurality of massage head assemblies are arranged on the base in an array mode, the massage head assemblies correspond to the installation holes in a one-to-one mode, each massage head assembly comprises a fixing box, a top massage part and an air pressure driving part are arranged in the fixing box, and an air inlet control part is arranged on the outer wall of the fixing box. When the hemispherical massage head is located at the top of the piston block and protrudes upwards, the back of the old can be massaged, meanwhile, hot air is blown through the through holes in the hemispherical massage head, back muscles can be relaxed conveniently, when the hemispherical massage head rotates to the state that the negative pressure cylinder faces upwards, back cupping can be conducted, and the relaxation diversity of the back muscles is improved.

The invention discloses a rehabilitation leisure chair for disabled people and a use method thereof, and relates to the field of rehabilitation of disabled people, the rehabilitation leisure chair comprises two supporting underframes, a plurality of connecting transverse plates are connected between the two supporting underframes, first electric push rods are mounted on the connecting transverse plates, and a seat plate frame is mounted between the two supporting underframes; according to the rehabilitation leisure chair for disabled people and the use method thereof, through ingenious cooperation of a first electric push rod, a seat plate frame, a back plate frame and a leg plate frame, when a patient lies on the seat plate frame, the back plate frame and the leg plate frame, the body of the patient can be driven to do corresponding movement through the contraction and extrusion action, and the rehabilitation leisure chair is convenient to use. Rotation of the backboard frame enables the back of the patient to bend and stretch, back muscle strength is enhanced, and spine flexibility is improved. Systematic movement is beneficial to improving coordination of all parts of the body of the patient, the overall physical quality is enhanced, body function recovery is accelerated, and compared with traditional single-part rehabilitation equipment, the rehabilitation requirements of disabled people can be met more comprehensively.

The invention provides a wearable humpback correction rehabilitation training device, and relates to the field of medical instruments. The wearable humpback correction rehabilitation training device comprises a vest, a second elastic band is fixedly connected to the outer wall of the left side of the front end of the vest, a first elastic band is fixedly connected to the outer wall of the right side of the vest, and a plastic female buckle is fixedly connected to the outer wall of one end of the second elastic band. The connecting block, the supporting plate, the fixing sleeve and the telescopic sleeve are driven to move through transmission structures such as the rotating shaft, the rotating rod, the chain wheel and the chain, so that the massage disc can be aligned with different parts of the neck, the back and the waist for massage. Meanwhile, a motor is pushed through an air cylinder, a massage disc is made to do reciprocating swing massage action, back muscles are pressed and kneaded, blood circulation of the back, the neck and the waist can be promoted, muscle tension caused by humpback can be relieved, the muscles can be stimulated through regular massage, a user is assisted in muscle rehabilitation training, and muscle strength is enhanced.

1. Name of the product in this design: Waist Shaping Machine. 2. Purpose of this design: Fitness equipment for exercising abdominal and back muscles. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The present application relates to the field of massage chairs, and discloses a massage chair, which comprises a massage chair body, a bushing is arranged on the back of the massage chair body, mounting holes are uniformly arranged on the bushing, a massage core mechanism is arranged in the bushing, the massage core mechanism comprises a base arranged on the inner side of the bushing, the base is fixedly installed on the back of the massage chair body, a plurality of massage head assemblies are arranged on the base in an array, the massage head assemblies are one-to-one corresponding to the mounting holes, the massage head assembly comprises a fixed box, a top massage piece and a gas pressure driving piece are arranged in the fixed box, an air inlet control piece is arranged on the outer wall of the fixed box, when the hemispherical massage head is on the top of the piston block and protrudes upward, the back of the old person can be massaged, the back muscles are relaxed through the hot air blowing of the through hole on the hemispherical massage head, and when the hemispherical massage head rotates to the state that the negative pressure cylinder faces upward, the back cupping can be carried out, and the diversity of back muscle relaxation is increased.

1. Name of the product in this design: Lat pulldown trainer (FWHM 006). 2. Purpose of this design: for fitness training. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.