92 results about "Back muscle" patented technology

A trunk-supporting exoskeleton for reducing muscle forces in a wearer's back during forward lumbar flexion comprises a supporting trunk, a first thigh link, a second thigh link, and an actuator, which includes an actuator first element and an actuator second element. When the wearer is in a forward-bent position, the actuator generates a first torque on the actuator first element and a second actuator torque on the actuator second element to generate extension torques between the first and second thigh links and the supporting trunk, thereby resisting bending motion of the supporting trunk in the forward-bent position. When the wearer is not in the forward-bent position, the actuator generates a substantially small first torque and second torque, resulting in small resistance to the movement of the thigh links relative to the supporting trunk during walking.

The present invention relates to a wearable robot for assisting back muscle strength, comprising: an upper wearing part worn on the upper body; a back muscle strength assisting part that can be fixed to the upper wearing part; and a lower wearing part connected to a lower end portion of the back muscle strength assisting part, wherein the back muscle strength assisting part comprises a housing that can be fixed to the upper wearing part, a plurality of elastic members arranged in series or parallel within the housing, a moving part connected to the bottom of the elastic members and connected to the lower wearing part so as to slide up and down, and a rigidity control part that adjusts the rigidity of the elastic members.

A portable, compact back muscle training device that can be used at home and in the office, characterized in that the training device is used when a person is sitting on a chair or office chair and adapts to the size of chairs, office chairs and the size of a person.

The utility model discloses a psychological trauma assessment training device, which relates to the technical field of training devices and comprises a base, a translation component arranged at the top of the base, a lifting component arranged at the top of the translation component, a chair seat mounted at the top of the lifting component, a controller mounted on the left side of the chair seat, and a chair back mounted at the left end of the top of the chair seat. The bottom of the inner cavity of the chair back is connected with a second lead screw through a bearing, a servo motor for driving the second lead screw to rotate is mounted at the bottom of one side of the chair back, and the outer wall of the second lead screw is in threaded connection with a second nut. The limiting assembly, the chair back, the movable plate, the servo motor, the second lead screw, the second nut, the through hole and the massage rod are arranged in a matched mode, the massage rod moves rightwards and penetrates through the through hole to make contact with back muscles of a user to conduct massage, the massage rod can be retracted by rotating the servo motor reversely, and the operation is repeated. A user can keep a relaxed and comfortable state during training, and the training effect is improved.

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 present invention discloses an interactive spinal physiotherapy bed, which is provided with a plurality of air bags corresponding to the patient's waist and neck on the bed body, so that the patient lies on the bed body; at least one air bag is made to protrude above other air bags through an air source device; each air pressure sensor real-time detects the air pressure in each air bag and transmits the detected air pressure value to a controller; the controller displays a virtual motion scene on an interactive display according to the deviation between the detected air pressure value in the corresponding protruding air bag and a predetermined air pressure value. When the detected air pressure value is equal to the predetermined air pressure value, the moving target in the virtual motion scene moves straight ahead. When the detected air pressure value is greater than or less than the predetermined air pressure value, the moving target in the virtual motion scene deviates to both sides to prompt the patient to actively adjust the back muscle tension. The present invention enables the patient to actively adjust the back muscle tension by interacting with the patient, so as to realize the active physiotherapy of spinal diseases.

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 discloses a nursing device for spinal post-operation waist and back muscle strength recovery, and relates to the technical field of post-operation nursing. A U-shaped plate is fixedly connected between the second binding belt and the first binding belt; wherein the U-shaped plate is internally provided with an exercise assembly used for massaging and recovering the waist and back muscles, the two sides of the exercise assembly are provided with monitoring assemblies used for monitoring the states of the waist and back muscles of the human body, and one side of each monitoring assembly is electrically connected with a control assembly used for regulating and controlling the operation intensity of the exercise assembly. According to the nursing device for spinal post-operation waist and back muscle strength recovery, the exercise assembly is worn on the back through the first binding belt and the second binding belt, the muscle state of the back is monitored in real time through the arranged monitoring assembly, and the running intensity of the exercise assembly is controlled through the arranged control assembly; therefore, targeted recovery nursing can be carried out.

1. The name of the product of this design: Fitness equipment (D06 butterfly chest and back muscle trainer). 2. Purpose of the product of this design: for physical exercise. 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 utility model relates to the technical field of benching tables for ophthalmologic operations, discloses a benching table for a patient in ophthalmologic operations, and solves the problem that the patient is prone to fatigue and stiffness of back muscles due to the fact that the patient keeps the benching posture for a long time. A patient lying table for an ophthalmologic operation comprises a lying table body and supporting legs fixedly connected to the bottom end of the lying table body, a massage assembly used for massage is arranged above the lying table body, a first motor drives a first threaded rod to rotate, and therefore a first sliding block and a rotating roller are driven to move along the first threaded rod; a rotating roller moves to extrude a supporting soft plate, the supporting soft plate is stressed to move downwards to drive a connecting column and a massage head to move downwards, and the connecting column and the massage head move downwards to penetrate through a through opening, so that the back of a patient is massaged conveniently, and the massage head can massage different areas of the back of the patient conveniently in the back-and-forth moving process of the rotating roller; therefore, a wider massage range can be conveniently covered.

The invention belongs to the technical field of nursing assistive devices, and provides a multifunctional body position supporting and auxiliary massage turning-over pad, which comprises a main pad, an inclined surface of the main pad is made of an elastic sponge material, an anti-slip rubber strip is arranged on the inclined surface of the main pad, and a controller is arranged on one side of the main pad; the massage mechanism is arranged in the main cushion, regular massage on the back of a patient can be achieved through cooperative work of a rotating shaft, a cam and a micro servo motor, when the micro servo motor drives a worm and gear structure to operate, the rotating shaft and the cam rotate along with the rotating shaft, and the cam repeatedly pushes an inclined plane area of the main cushion; the back muscle and acupuncture point of the patient are continuously stimulated, the blood vessel expansion of the back can be promoted, the blood flow is increased, more oxygen and nutrient substances carried by the blood are conveyed to the back tissue and cells, the local nutrition supply is improved, and the metabolism process is accelerated.

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.

Massage pads with dynamic pimples for a back brace are disclosed herein. The massage pads can include an overmold body coupled to a rigid body. The dynamic pimples of the overmold body can sit in a cavity of the rigid body. Movement can cause the dynamic pimples to move and tilt with respect to the rigid body. This can cause the dynamic pimples to massage the back muscles of the user.

The invention discloses an antenatal care bed with a massage relieving function, and belongs to the field of antenatal care cots.The antenatal care bed comprises an upper supporting plate and a fixed base, a plurality of circular grooves are formed in the upper surface of the upper supporting plate, a plurality of ventilation holes are formed in the upper surface of the upper supporting plate, and a rotating plate is connected to the inner bottom wall of each circular groove; according to the massage device, a heating module above a soft protection pad is electrified to generate heat, temperature adjustment is achieved through a controller, the massage head is connected to the upper surface of each rotating plate, the massage head is connected to the upper surface of each rotating plate, and a plurality of first motors are installed on the bottom face of the upper supporting plate. A stable and warm lying environment can be provided for a pregnant woman in autumn and winter or in a cold physique, the situation that the waist, the back and the abdomen are cold due to exposure during examination is avoided, local blood circulation of the waist and the back of the pregnant woman in the middle and late pregnancy period can be promoted through mild heat, waist and back muscle stiffness and aching pain caused by abdominal upheaval are relieved, and meanwhile the flexible heating film is attached to the body curve, so that the health of the pregnant woman is improved. Therefore, the safety of the fetus is guaranteed.

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.

1. Name of the design product: waist and back massager. 2. Use of the design product: for relaxing and massaging waist and back muscles. 3. Design points of the design product: in the shape of the product. 4. 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.

To provide a device of fixing a frozen fish and a skinning device which can stably hold an attitude of a loin and accurately process the loin.SOLUTION: A fixing device 3 includes a holding part 10 having a fixation clamp 12 and a movable clamp 13 which clamp both sides of a back muscle loin M in a longitudinal direction, and a positioning part 11 which positions a head side of the back muscle loin M.SELECTED DRAWING: Figure 1

The utility model relates to the technical field of massage, in particular to sitting type massage equipment, which comprises a seat, a massage device and a massage device, the first mechanical arm mechanism is mounted on the seat and is provided with a first mechanical arm capable of rotating around a first axis relative to the seat; the second mechanical arm mechanism is mounted on the first mechanical arm and is provided with a second mechanical arm capable of rotating around a second axis relative to the first mechanical arm; the third mechanical arm mechanism is mounted on the second mechanical arm and is provided with a third mechanical arm capable of rotating around a third axis relative to the second mechanical arm; the massage mechanism is installed on the third mechanical arm and provided with a massage head used for massaging the back of the human body; the first axis and the second axis are arranged at an angle, and the second axis is parallel to the third axis. According to the sitting type massage equipment, when a user sits on the seat, the massage heads in the massage mechanism can be used for massaging, pounding the back and other actions on different areas of the back of the human body, and the back muscle health problem of the user is relieved.

The tension massager comprises a treatment bed, a mounting seat is mounted on one side of the top end of the treatment bed in a threaded mode, a mounting support is fixedly mounted on one side of the top end of the mounting seat, and an arc-shaped sliding groove is formed in the surface of the mounting support; a rack plate is fixedly mounted on the surface of the mounting support and located at the bottom end of the arc-shaped sliding groove. By arranging the mounting bracket, the arc-shaped sliding groove, the massage ball and the swing ball, the back muscle group of a patient is rotationally propelled by adopting the sliding and rotating effect of the massage ball, so that the massage effect is achieved, and in the moving process of the massage ball, collision resonance is generated between the swing ball arranged in the massage ball and the top end guide plate and the bottom end guide plate, so that the massage effect is improved. And vibration is transmitted into muscle fibers, so that the back muscle group of the patient can be deeply massaged by adopting a composite effect of rotary propulsion and collision resonance, the stimulation on the back muscle group can be maintained for a certain time, and the set treatment effect is improved.

Devices for improvement of the basic crutch, cane, and ambulatory aids to provide needed support to ameliorate potential injuries and improve ambulation for persons suffering from injured lower limbs, lumbar region or other injuries, and who frequently require using crutches for mobility. Normally, the conventional crutches require more energy from the user than merely walking, and frequently, a crutch user may require rest. Prior crutch systems have not provided a convenient way to provide the user with such rest. Also, we show crutch support in sitting position that works as a simple and handy decompression system for herniated or bulged discs and injured / weak back muscles. An integrated crutch and walker system is described.

The invention relates to the technical field of shoulder joint rehabilitation training, and discloses a multifunctional medical shoulder joint rehabilitation training device and a using method thereof.The multifunctional medical shoulder joint rehabilitation training device comprises a mounting plate, a bandage is fixedly connected to the side wall of the mounting plate, and during use, a patient bends the elbow, penetrates fingers into a pull ring and pulls the pull ring outwards, so that the arm is stretched straight, and the rehabilitation training effect is achieved. After the arms of the patient are straightened, the arms are reversely lifted towards the back, at the moment, due to the fact that the metal wire is pulled outwards, the take-up wheel and the winding wheel rotate, when the take-up wheel rotates, extrusion force is applied to the first volute spring at the bottom, the first volute spring accumulates mechanical power, and the mechanical power generates counter-acting force, so that the mechanical force is applied to the back of the patient. Along with the continuous increase of the abduction length of the metal wire, the pressure borne by the back muscles of the rotator cuff muscle group during chest expansion of the patient is improved, and the situation that the rehabilitation training effect is affected due to the fact that the pressure on the shoulders is too large when the patient lies down, supports and the like before training is reduced.

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.

The utility model discloses a massager for a physiotherapy couch, which relates to the technical field of physiotherapy couch, and comprises a plurality of massage bases, two pairs of massage convex balls are fixedly connected with two sides of the upper end of each massage base in a mirror symmetry manner, and two ends of the back side of each massage base are fixedly connected with butt-joint clamping jaws. The massage base is arranged at the center of the upper side of the floating transverse plate, and through the arranged massage base and a plurality of massage convex balls on the massage base, after the feet of the patient are fixed to the foot swing driver and the physiotherapy couch inclines to lift the feet of the patient, the massage convex balls can be driven to rotate to drive the massage convex balls to rotate; the back of a patient is in contact with the upper ends of the massage convex balls under the action of self gravity, and when the foot swing driver drives the patient to swing, back muscles of the patient are defibered through pressing of the massage convex balls, so that the back muscles of the patient quickly recover to be elastic, qi and blood are kept smooth, and the back muscles of the patient quickly recover to be elastic.

The utility model discloses a standing position lumbar and dorsal muscle measuring device, which comprises a supporting component, a measuring component and a measuring component, the supporting component is arranged on the measuring ground and comprises a base and a vertical rod, and the vertical rod is fixed above the base; the sleeve is arranged on the peripheral side of the vertical rod in a sleeving manner and moves relative to the length direction of the vertical rod; the measuring assembly is fixed to the peripheral side of the sleeve, the measuring assembly comprises a measuring fixing base, a tension and compression sensor and a fixing belt, the tension and compression sensor is arranged above the measuring fixing base, one end of the tension and compression sensor is fixed to the measuring fixing base, the other end of the tension and compression sensor is connected to the fixing belt, and the fixing belt is connected to the measuring fixing base. And the fixing belt is used for tightening the back of a human body. The standing position lumbar dorsal muscle measuring device provided by the utility model is used for standing measurement of lumbar dorsal muscles, is reasonable in structure and convenient to operate, can flexibly move according to needs, and is beneficial to ensuring the accuracy of lumbar dorsal muscle measurement by limiting the position of a measurer through the limiting assembly.

[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 utility model discloses a cervical vertebra eccentric massage device which comprises an outer shell, a driving assembly, a massage piece and a pair of symmetrically-arranged transmission assemblies are arranged in the outer shell, and the transmission assemblies are in transmission connection with the driving assembly so as to control the massage piece to move. The offset rotating block is provided with an inclined plane, the inclined plane is fixedly provided with a massage connecting rod, the massage connecting rod obliquely extends towards one outer side, and the massage connecting rod is provided with a massage head in an integrated forming mode; the massage head is integrally formed, the 3D massage effect can be achieved at the same time, the massage head can conduct movable massage in the direction of multiple degrees of freedom, and the massage head is provided with an eccentric structure and an inclined angle, so that the massage head can have more angles to be more attached to neck and back muscles in the movement process, and the massage effect is better. The massage angle is more suitable for the back and neck curves of the human body, and the massage effect is enhanced.

To provide a skinning device which can be downsized and improve skinning accuracy, and a method of skinning frozen fish.SOLUTION: A skinning device 1 includes a holding part 10 for holding a back muscle loin M, and a cutter unit 4 which moves in a longitudinal direction in contact with a skin L of the back muscle loin M to cut off the skin L. The cutter unit 4 reciprocatingly moves with respect to the back muscle loin M held by the holding part 10 in a longitudinal direction.SELECTED DRAWING: Figure 1