47results about How to "Relieve muscle fatigue" patented technology

The invention discloses a multifunctional massage bed for caring a patient through manually lifting the back and bending the legs, and belongs to the field of massage beds. The massage bed comprises a bed body frame, a bed board, a back lifting device, a leg bending device, a front massage device and a back massage device. A back lifting traction rope is controlled by a manual back lifting traction and locking mechanism to retract or extend to drive a back lifting bracket to lift and fall, a leg bending traction rope is controlled by a manual leg bending traction and locking mechanism to move forward and backward to drive a leg bending sliding bracket to move forward and backward, the front massage device and the back massage device are utilized to realize the rolling type massage and the vibrating type massage for the patient, the structure which is simpler than the conventional massage bed is utilized to realize the functions of back lifting and leg bending, the operation is simple, the action is fluent, the manufacturing cost of the massage bed is greatly reduced, and the application is convenient; meanwhile, the massage with multiple modes to the patients is realized, the massage comfort is high, so that the massage bed is particularly suitable for the paralytic patients who cannot care themselves, and the labor intensity of medical care personnel and patient families is reduced.

The invention relates to an electrical stimulation muscle electric inducing feedback control method and an electrical stimulation muscle electric inducing feedback control device for stabilizing output of muscle electric prosthetic hand strength, and belongs to the technical field of muscle electric prosthetic hand control. The electrical stimulation muscle electric inducing feedback control method includes following steps: 1) detecting surface muscle electric signals of residual limb muscle of a prosthetic hand user in real time; 2) collecting and analyzing the detected muscle electric signals, and judging whether the muscle electric activity level indicated in the muscle electric signals generated by contraction of the residual limb muscle is reduced due to factors of inattention, fatigue and the like; 3) if the muscle electric activity level is reduced, starting an electrical stimulation device to stimulate objective muscle, enhancing contraction of the objective muscle and then inducing a large muscle electric signal, and improving the muscle electric activity level; 4) repeatedly comparing and regulating intensity of electrical stimulation until the muscle electric activity level of the objective muscle reaches the initial state level, and thereby guaranteeing that prosthetic hand contraction strength remains at the original level. The electrical stimulation muscle electric inducing feedback control method not only guarantees that the user has a strong participation feeling, but also reduces requirements for attention of the user, and thereby reduces occurrence rate of the fatigue.

The invention discloses a massage device for a bed, and belongs to the field of massage apparatuses. The massage device for the bed comprises a base, a support, a rolling massage device, a vibrating massage device and a controller, wherein a linear driving mechanism which can drive the base to carry out reciprocating linear movement is arranged at the bottom of the base, the lower end of the support is fixed to the base, both the rolling massage device and the vibrating massage device are installed at the upper end of the support, a perpendicular lifting mechanism which can push the rolling massage device to ascend is arranged at the lower end of the rolling massage device, a traction mechanism which can drive the vibrating massage device to reciprocate left and right is connected to the vibrating massage device, and the linear driving mechanism, the perpendicular lifting mechanism, the traction mechanism and the vibrating massage device are all connected with the controller. According to the massage device for the bed, rolling massage and vibrating massage are organically combined, massage can be performed in multiple modes, the comfort level of massage is high, all-directional massage can be carried out on a human body, and especially, the part, with small contact force with a bed surface, of the human body can also be well massaged.

A pocketable long-travel pillow which belongs to household supplies field, comprises of cylindrical pillow, cylindrical channel, two fixing sticks and two longitudinal fixing sticks. The two transversal fixing sticks cross the cylindrical channel, the other two has one of their end of channels jacket the two transversal fixing sticks; the longitudinal fixing sticks is above the seat and the transversal fixing sticks cross the two channels remained of the cylindrical fixing sticks at the back of seat and they can be adjusted according to the real width of seat. The cylindrical pillow is fixed by transversal fixing sticks, longitudinal fixing sticks and cylindrical channel. The invention has simple structure, low cost and can be developed widely.

The invention discloses a manual back-raising leg-bending patient nursing vibration massage bed and belongs to the field of massage beds. The manual back-raising leg-bending patient nursing vibration massage bed comprises a bed body framework, a bed board, a back-raising device, a leg-bending device and a vibration massage device, wherein the bed board is of a curtain structure which can be longitudinally bent, the back-raising device comprises a back-raising bracket, a back-raising rotation shaft, a back-raising drawing rope and a manual back-raising drawing locking mechanism, the leg-bending device comprises a leg-bending sliding bracket, a leg-bending sliding block, a leg-bending guide rail, a guide rail bracket, a leg-bending drawing rope and a manual leg-bending drawing locking mechanism, and the vibration massage device comprises a base, a bracket, a vibration massage mechanism, a drawing mechanism and a linear driving mechanism. The manual back-raising drawing locking mechanism is used to control the back-raising bracket to raise or lower, the manual leg-bending drawing locking mechanism is used to control leg-bending drawing rope to frontward or backward move to drive the leg-bending sliding bracket to frontward or backward move, and the vibration massage device is used to massage patients in a vibration mode. The manual back-raising leg-bending patient nursing vibration massage bed is small in back-raising and leg-bending noises, simple in operation, and high in massage comfort level, and the patients feel more comfortable.

The invention discloses a backpack style civil defence emergency rescue stretcher. The stretcher comprises a stretcher body and braces, the stretcher body comprises two long poles arranged parallelly,the two long parallel poles are provided with soft braces, two free ends of each long pole are provided with handles, and the portion, close to the inner side of each handle, of each long pole is provided with a buckle; each brace comprises a back brace, a shoulder brace and a waist brace, the bottom of the back brace is provided with a pore area, the waist brace passes through the pore area, thewaist brace is provided with a lifting drawstring, a connecting belt and a first lock catch, and the free end of the lifting drawstring is provided with a clamp piece matched with the buckle to be used; one end of the shoulder brace is fixedly connected with the top of the back brace, and the other end of the shoulder brace is provided with an adjusting buckle matched with the connecting belt tobe used. According to the stretcher, the problem of muscle fatigue caused by rescue workers' using a traditional stretcher for a long time, is solved, hands of the rescue workers are freed, energy replenishment for the rescue workers is convenient, the traditional way of bearing the stretcher by the arms is broke through, the use is convenient, and the actual use requirements are met.

The invention discloses a pair of visual training glasses. The glasses comprise a glasses frame and LED light emitting diodes, wherein the LED light emitting diodes are arranged on the glasses frame and correspond to eye muscles. According to the invention, the glasses frame of a pair of common glasses is provided with the LED light emitting diodes, and the LED light emitting diodes correspond to six pieces of eye muscles. The visual training glasses can effectively relieve eye muscle fatigue and improve eyesight through selective flashing of red light, green light and blue light of the LED light emitting diodes. In addition, the visual training glasses have a simple structure and are convenient to use and carry.

The invention discloses a heating type foam roller decompression device, and relates to the technical field of fitness equipment. The heating type foam roller decompression device comprises a shaft barrel, a seal bottom, a seal cap and a heating module; the shaft barrel is of a ring nested structure and comprises a foam layer, an electric protection layer, a heating layer, a heat insulation layerand a supporting layer; the foam layer is connected with the electric protection layer; the electric protection layer is connected with the heating layer; the heating layer is connected with the heatinsulation layer; and the heat insulation layer is connected with the supporting layer. A cylindrical power supply placement barrel is formed on the inner side of the supporting layer; the seal bottomis connected with one end of the shaft barrel; the seal cap is connected with the other end of the shaft barrel; the heating module comprises power supply, a three-gear switch, a voltage dividing resistance and a heating wire; and the power supply is connected with the heating wire through the three-gear switch, and the voltage dividing resistance is connected to the heating wire and a gear of the three-gear switch. According to the eating type foam roller decompression device, the heating wire is added into the foam roller to provide a heating function for the foam roller, the muscle fatigueis effectively relieved, by arranging of the heat insulation layer and an insulating layer, the use safety of a product is improved, and the service life of the product is prolonged.

A pain reduction patch of the present invention comprises: a first layer body having a plurality of ventilation holes; a second layer body arranged on the bottom surface of the first layer body and having a bottom surface coated with a coating, wherein the coating includes silicon dioxide, aluminum oxide, sodium oxide, potassium oxide, magnesium oxide, calcium oxide, titanium dioxide, iron oxide,zirconium dioxide, zinc oxide, yttrium oxide, cerium dioxide, lanthanum oxide, hafnium oxide, selenium oxide, thorium dioxide, neodymium oxide and hafnium oxide; a third layer body arranged on the bottom surface of the second layer body and containing far-infrared powder or negative ion powder inside; and an adhesive layer arranged on the bottom surface of the third layer body. The bottom surfaceof the adhesive layer is provided with an adhesive to be attached to the human skin so that trace elements, far infrared rays and negative ions can enter the human body.

The invention discloses a wearable physical therapy device for cold and hot compression. An interlayer comprises a refrigeration face and a heating face. The refrigeration face and the heating face are arranged in a folio mode, the refrigeration face consists of a refrigeration chip, and the heating face consists of heating wires. The refrigeration chip and the heating wires are respectively and electrically connected with a control module, and a temperature sensor is connected with the control module. The wearable physical therapy device for cold and hot compression provides a comfortable, adjustable and personal living environment according to environmental change through the temperature sensor, the refrigeration face and the heating face. In addition, the massaging effect on acupuncture points of a human body can be produced through alternatively-performed cold and hot compression, blood circulation is rapidly increased, and muscle fatigue is relieved. The wearable physical therapy device is simple in structure and can quickly and conveniently perform heating and refrigeration on the positions next to the skin according to the instant demands and environmental factors.

The invention discloses an intelligent wheelchair based on motor imagery electroencephalogram and a head posture and a control method. The intelligent wheelchair comprises an electric wheelchair and additional devices including electroencephalogram acquisition equipment, head posture acquisition equipment, neck myoelectricity acquisition equipment, a head posture estimation module, a virtual cursor control module, a wheelchair man-machine interaction interface module, a fatigue sensing module and an intelligent wheelchair. A control method comprises the following steps: (1) in a motor imagery electroencephalogram control mode, using sensory motion rhythm to control a virtual cursor, and in the head posture interaction control mode, using a head posture to control the virtual cursor; (2) switching the motor imagery electroencephalogram control mode and the head posture interaction control mode according to the fatigue state of the neck muscles of the user; and (3) calculating corresponding rotating speeds of left and right wheels of the wheelchair through a differential kinematics model according to the coordinate position of the virtual cursor. By means of the control method and device, the speed and the steering angle of the intelligent wheelchair can be continuously adjusted, the fatigue degree of the neck muscles during user operation is relieved, and the continuity and comfort of the intelligent wheelchair are improved.

The invention relates to an Artemisia argyi foot patch, comprising a foot patch body, the shape of the foot patch body is in the shape of the sole of the foot; the foot patch body includes a release paper, a first carrier layer, a far-infrared mineral A heating layer and a second carrier layer; an adhesive layer matching the release paper is provided on the edge of the upper surface of the first carrier layer; a drug main body layer is arranged in the area enclosed by the adhesive layer; The drug main layer is composed of the first Qi moxibustion layer, the essential oil layer, and the second Qi moxibustion layer. The beneficial effects of the present invention are: it can effectively improve blood circulation, relieve muscle fatigue, activate cells to promote metabolism, dredge meridians, dispel wind and dampness, relieve pain and cold, and enhance the body's disease resistance; The waste caused by cutting is eliminated.

The invention provides a sewing device for processing socks and a sewing method of the sewing device. The sewing device comprises a protective plate, first suckers, a silicon gel cushion, an installing plate, a magnifying lens, a connecting rod, lead screws and limiting blocks. The protective plate is arranged on the upper side of a supporting body, the first suckers are fixed to the lower end faces of first supporting rods, and with the design, the problem is solved that an original sewing device for processing the socks does not have the function of protection. The installing plate is arranged on the upper side of the supporting body, the silicon gel cushion is arranged on the upper end face of the installing plate, and with the design, the problem is solved that the original sewing device for processing the stocks does not have the function of buffering. The lead screws are installed on the front end face of a sewing machine, the limiting blocks are fixed to the front end faces of the lead screws, the connecting rod is arranged on the upper end face of a movable sleeve, the magnifying lens is installed on the upper end face of the connecting rod, and with the design, the problemis solved that the original sewing device for processing the socks does not have the function of convenient observation. The sewing device is convenient to use and operate, high in using efficiency and flexibility and good in protective performance.

The invention discloses a multifunction massage device for old people. The multifunction massage device comprises a first massager and a second massager which are the same in structure, are arranged symmetrically and form a clamp structure, and the middle of the first massager and the middle of the second massager are connected through a rotating shaft; the first massager and the second massager each comprise a grab handle and a clamping plate, wherein one end of the grab handle is connected with the clamping plate, the rotating shaft is arranged at the connecting position of the grab handle and the clamping plate and provided with a tension spring, the two sides of the tension spring extend to form stop arms, the two groups of stop arms are pressed on the side walls at the side where the two grab handles get close to each other respectively, and rectangular telescopic frames are arranged at the sides, getting close to each other, of the two clamping plates respectively. The multifunction massage device is novel in design, convenient to operate, capable of massaging the leg and arm muscles of old people to relieve muscle fatigue, easy to operate and suitable for old people to use.

The invention belongs to the technical field of biological medicines and in particular relates to a rose traditional Chinese medicine composition used for relieving muscular tension as well as a preparation method and an application. The rose traditional Chinese medicine composition contains rose, stephania tetrandrae, doubleteeth pubescent angelica, Chinese angelica, himalayan teasel root, slenderstyle acanthopanax bark, safflower, paeonia lactiflora and fresh ginger. The rose traditional Chinese medicine composition can be applied to preparation of medicines for relieving muscular tension or muscular over-fatigue.

The invention discloses equipment, a system and a method for improving eyesight. The equipment comprises an interface unit, a control unit and an indication unit; the interface unit comprises a powerinterface and a probe interface; the power interface is connected to a power adapter for providing power for the equipment; the probe interface is connected to a working probe, and the working probe is used for touching human acupoints and stimulating the human acupoints through working signals generated by the working probe; and the control unit comprises a plurality of control switches to control that the equipment works in different working conditions according to the on/off conditions of each control switch. Effect of the equipment are that: the equipment acts on the human acupoints; whenworking, the acupoints of the human body are stimulated by the work signals generated by the working probe, so as to relieve the fatigue of eye muscles and help teenagers to improve the degree of myopia in a non-destructive manner.

The invention belongs to the technical field of medical equipment, and particularly relates to a wearable intelligent low-frequency electronic pulse therapeutic instrument. The wearable intelligent low-frequency electronic pulse therapeutic instrument comprises a polymer lithium battery, a Boost voltage boost circuit, a central control unit, a D/A switching circuit, a horizontal flow source outputmodule and an electrode slice, wherein the polymer lithium battery is connected with the Boost voltage boost circuit having the effect of boosting voltage, the Boost voltage boost circuit is used forconveying voltage to the horizontal flow source output module in a connecting manner, and the horizontal flow source output module is connected with the electrode slice acting on a human body; the polymer lithium battery is also connected with the central control unit for energy supply; and the central control unit is used for generating electrical stimulation parameters through connection of a bluetooth and a cellphone APP, the cellphone APP is used for configuring the output parameters of the therapeutic instrument, and the state information of the therapeutic instrument is stored in a connected background server. The wearable intelligent low-frequency electronic pulse therapeutic instrument disclosed by the invention has the beneficial effects that the situation that wearable intelligent low-frequency electronic pulse therapeutic instrument is wearable can be realized, and the equipment is light and handy in size.