37 results about "Muscle stretched" patented technology

A muscle stretching device essentially comprises a base and an outer cover pivoted to each other. In the base are provided a motion transmission device, a lifting mechanism, an inner cover. The lifting mechanism comprises gear shafts, pushing members disposed in the gears shafts, and screws screwed in the threaded holes of the pushing members. By such arrangements, the motion transmission device drives the gear shafts and the screws of the lifting mechanism to rotate synchronously, and the pushing members are restricted in the restricting holes of the inner cover and therefore move along the screws to control rise and fall of the outer cover.

The present invention provides an ergonomic, rotational muscle stretching device and method for use by an individual to rehabilitate one or more muscles groups after injury or surgery, or for use by an individual for general muscle exercise purposes. The device and method allow for stretching, strengthening, and increasing flexibility of the one or more muscle groups while placing minimal stress and/or strain on associated joints due to the ability of the device to ergonomically rotate along x, y and z axes in tandem with the joints associated with the muscles being exercised, i.e., the device effectively mimics motion of the joints. This allows joints to move freely through their full range of motion so that a complete, symmetrical stretch of the exercised muscles is achieved without placing negative stress and/or strain on the joints.

The invention relates to the technical field of micro-electromechanics, in particular to a movable robot device and a power device with a bionic stretching structured chain comprising iron cores, coils and a soft connecting shell. In the soft connecting shell, the iron coils are fixedly connected to the iron cores. The soft connecting shell is fixedly connected to the coils. The front end of one iron core, made of easy-magnetized material, focuses on the rear portion of another iron core, and the drawing length of an elastic stretching shell can determined according to the thickness and distance of basic modules. The soft connecting shell covers the electromagnetic coils wrapping the outer circumferential walls of the iron cores, two ends of the electromagnetic coils are connected to the negative and positive electrodes of a power supply. The bionic stretching structured chain is capable of imitating animal muscle stretching to move, so that limb mechanical activities of humanoid robots are more flexible and free; changes of appearances and sizes can be applied to large-scale traction and reciprocating motion of mechanical movements.

The invention relates to a medical and fitness and in particular to a chair type muscle stretching device provided with fitness and medical functions. The chair type muscle stretching device comprises two parts including a chair type frame body and a muscle stretching device, the chair type frame body comprises a front stool, a rear stool and a seat frame fixed on the front stool and the rear stool, a stationary ladle is fixed on the upper portion of the seat frame, the left side and the right side of the seat frame are fixed with armrests, the rear portion of the seat frame is hinged with a chair back, muscle stretching device control parts are accommodated in armrest cavities, and a leg pressing plate of the muscle stretching device is accommodated in a chair back cavity. The chair type muscle stretching device skillfully fuses the seat and the muscle stretching device into a concise and attractive whole, not only enhances using function of a single article, achieves multi-purpose, but also avoids space resource occupation of the article under unused state. Simultaneously, the unique structural design enables operation to be light and free, users can select adjusting muscle stretching strength according to own condition, and the accordingly effects of body building and health care can be achieved.

The invention discloses a multi-mode lip reading method based on facial physiological information, which comprises the following steps: collecting a color image and 3D depth information based on Kinect, and preprocessing the color image and the 3D depth information; establishing a facial muscle model, and mapping the starting point and the end point of each muscle into a standard three-dimensionalface model through feature point matching in combination with the position information of the six muscles; extracting geometric features and angle features of the lip based on the depth information;extracting muscle length characteristics for representing muscle stretching change and muscle physiological characteristics for representing the influence of mutual cooperation between muscles on characteristic point displacement according to the facial muscle model; and identifying the features based on the multi-modal speech recognition of DenseNets, improving a full connection layer of the DenseNet, fusing the color image and the depth information, and classifying the features. The method can effectively overcome the defects of a traditional feature extraction method based on a two-dimensional image.

The invention discloses a method and system for stretch exercise data push based on an intelligent device. The method comprises the steps of presetting a first corresponding table of fitness exercise movements and muscle exercise parts and a second corresponding table of stretch exercise and muscle stretch parts and storing the first corresponding table and the second corresponding table in the intelligent device; through the intelligent device, recognizing user fitness exercise movements, querying the first corresponding table of the fitness exercise movements and the muscle exercise parts, and obtaining muscle parts that need to be exercised; querying the second corresponding table of the stretch exercise and the muscle stretch parts according to the muscle parts that need to be exercised, obtaining corresponding stretch exercise data; and pushing the obtained stretch exercise data to the intelligent device. Through the tracking recording of the user's fitness exercise activities, corresponding stretch movements are automatically recommended after the fitness activities, the exercise injury to a user is avoided, and the method is favorable for helping the user to obtain better fitness effect and brings convenience to the user.

The invention discloses an auxiliary rehabilitation device for multi-part linkage cooperative exercise, and belongs to the technical field of auxiliary medical equipment. The device comprises: a rack; a bed plate, wherein a backup plate connected with the bed plate through a hinge shaft is arranged on one side of the bed plate; a support, wherein the two sides of the support are hinged to the bed board, and a driving structure is arranged on the bed board; a hand and foot linkage mechanism arranged on the support; and a waist reciprocating bending mechanism. The hand and foot linkage mechanism comprises two hand and foot linkage assemblies of the same structure, and each hand and foot linkage assembly comprises an arm swing structure, a transmission connection structure and a pedal transmission structure. Linkage of the lower limbs and the upper limbs of a patient can be achieved through the hand and foot linkage mechanism, the exercise effect of the patient is improved, the waist reciprocating bending mechanism can assist in driving the waist of the patient to bend back and forth so as to achieve exercise and rehabilitation work on the waist of the patient, and in the process of stepping on the pedal, the rear muscle stretching structure can directly make contact with rear muscles on the back of the thighs of the patient.

The invention relates to a multifunctional muscle stretching nursing bed. A vertical bed body stable pier is arranged at the front end and the back end of a bed rack respectively, two parallel bed board lifting sliding rails are fixedly arranged on the tops of the stable piers in a supported mode, and a bed board is laid above the bed board lifting sliding rails. The bed board is composed of a front bed board, a back bed board and a waist bed board. The back bed board is composed of fixing bed boards on two sides and two leg lifting boards on the middle. A bed board rising vibration rod and two bed board rising hydraulic rods are arranged below the waist bed board. A set of binding stretching band structures which can be stretched inward and outward and lifted vertically are arranged on the bed rack at the front end and the back end and the bed body stable pier respectively. The multifunctional muscle stretching nursing bed has multiple functions, is reasonable in design, easy to operate, convenient to move and low in cost, can conduct all-dimensional stretching on the human body, and has the functions of removing fatigue, relieving muscle strain and improving intervertebral disc symptoms of the vertebral column.

The invention provides a fish-tail imitating propeller which comprises a base part, swing propelling parts and muscle imitating driving parts. The base part is provided with a supporting plate which is provided with first flexible bars. Flexible bodies are arranged at the front ends of the swing propelling parts, and flexible tail fins are arranged at the tail ends of the swing propelling parts. Second flexible bars are arranged on the two sides of each flexible body, and the second flexible bars are symmetrically distributed. The muscle imitating driving parts comprise muscle stretching units. The front ends of the flexible bodies are matched to be connected to the supporting plate, and the muscle stretching units are connected between the first flexible bars and the second flexible bars. The fish-tail imitating propeller has the advantages of being simple in structure composition and flexible to drive. The swing propelling parts and the muscle imitating driving parts are directly assembled to constitute a driving and transmission system through the flexible bars, and the integration of driving and transmission is achieved. Meanwhile, a transmission chain is shortened, and the transmission efficiency is improved. No noise exists in the driving process, underwater propelling is conducted in a swing mode, and the disturbance to a surrounding water area is lowered.

The invention belongs to the field of medical equipment, and especially relates to a Parkinson's disease auxiliary muscle stretch device for the neurology department. Existing muscle stretch device can only stretch locally and has a relatively low treatment effect on patients. In allusion to the above problem, the invention brings forward the following scheme: the device of the invention includesa base, the top of which is provided with two symmetrically arranged sliding grooves; a motor is fixedly mounted on the inner wall of one side of one sliding groove; a rotating rod is fixedly installed on an output shaft of the motor; two symmetrically-arranged shifting boards are slidably connected on the rotating rod; one of the two shifting boards is rotatably connected to a hinge rod; the topof the base is rotatably connected to a backup plate, which is rotatably connected with the hinge rod; and the top of the backup plate is rotatably connected with multiple rotating rollers. The deviceof the invention has a simple structure, is convenient to use, can effectively move and stretch the whole body of a patient, and is convenient for the recovery of patients.

The invention discloses an exercise device for upper body muscle stretching in physical training. The exercise device comprises a solid steel base plate, wherein support columns are symmetrically mounted on one side of the top end of the solid steel base plate; first guide rods are symmetrically mounted above one ends of the support columns; steel wires are mounted on outer sides of the first guide rods in a sliding manner. The exercise device is scientific and reasonable in structure and safe and convenient to use, by rotating a first rotating support column fastening knob, a relax cushion can be lifted up or put down according to demands of a user self, and in addition, by rotating the first rotating support column fastening knob, the position of a relax cushion can be fixed, so that convenience can be brought to the user in taking a rest after exercise, and the use comfort of the exercise device can be improved; due to adoption of a sliding buffer plate arranged below a balancing weight, and together with a buffer telescopic column, a buffer spring and a buffer soft pad, the falling balancing weight can be buffered, the falling speed of the balancing weight can be reduced whilethe user has insufficient physical strength in physical training, and thus the balancing weight and people around can be protected.

The present invention provides a foot muscles stretching machine, which comprises a foot machine body, a first driving mechanism, a first transmission mechanism and a foot placement cavity; the foot placement cavity is swingably disposed on the foot machine body; the first driving mechanism is connected to the foot placement cavity by the first transmission mechanism, and the foot placement cavity is configured to receive and restrain the user's foot to drive the user's foot to swing left and right. The first driving mechanism drives the foot placement cavity to swing left and right through the first transmission mechanism to perform left and right stretching massage on the user's foot. According to the foot muscles stretching machine, the first driving mechanism, the first transmission mechanism and the foot placement cavity are arranged, and the first driving mechanism drives the foot placement cavity to rotate left and right on the foot machine body through the first transmission mechanism, so that the foot placement cavity can drive the left and right stretching massage of the user's foot located inside.

The invention discloses an upper limb muscle stretching training device based on self-gravity. The device comprises a supporting rod and a lifting adjusting base arranged below the supporting rod, thesupporting rod is in a U shape, the two ends of the supporting rod are inserted and fixed into a wall in a sleeved mode, the lifting adjusting base comprises a fine adjusting base body and a liftingbase body which are arranged below the supporting rod, the fine adjusting base body is arranged on a lifting bottom plate of the lifting base body, and the fine adjusting base body comprises a pedal capable of moving up and down. The muscle stretching training device can help a wounded person to perform muscle stretching training under the condition of no human assistance, facilitates function recovery of arms, and meanwhile relieves work of other people.

The invention discloses human body posture correction underwear. The human body posture correction underwear comprises short-sleeve underwear and a posture correction paste, wherein the posture correction paste comprises an insulating patch and a circuit assembly; the circuit assembly comprises a safe power supply and an electric vibrator which is connected with one end of the safe power supply; the rear end of the electric vibrator is connected with a second metal sheet and a third metal sheet in parallel; and the other end of the safe power supply is connected with a first metal sheet. Whena human body is humpbacked due to doze, the human body posture correction underwear senses the muscle stretching to make the first and second metal sheets contact each other, or make the first and third metal sheets contact each other, so as to close to make the electric vibrator to vibrate and then remind the human to change the wrong posture; or the human body posture correction underwear sensesthe muscle relaxation to make the first metal sheet return to the position between the second and third metal sheets through an insulating strap, so as to disconnect to stop the vibration of the electric vibrator; and when the human body moves, a muscle stretching device is utilized to feed back the movement state of the pasted part, so as to prevent the impending doze and humpback phenomena.

The invention discloses a lumbar muscle strain rehabilitation mechanism. The lumbar muscle strain rehabilitation mechanism comprises a seat base; a seat bottom frame is arranged on the seat base; a seat back is movably connected to the seat bottom frame, and a back angle adjusting device is arranged on the seat back; a vertical profile frame is arranged on the seat base, and a transverse profile frame is movably connected to the upper end of the vertical profile frame; a waist muscle stretching device is arranged on the transverse profile frame; a seat bottom plate is arranged on the seat bottom frame; and a waist muscle twisting device is arranged on the seat bottom plate. The lumbar muscle strain rehabilitation mechanism has the beneficial effects that a transmission mechanical mechanismand a modern electromechanical control structure are organically combined together and supplement each other, so that the friendliness to a user is increased, and the preset functions of a machine are better realized.

The invention relates to a rotary muscle stretching device and method, and the device comprises an elastic band which is used for fixing a to-be-stretched part, and a rotating part which is used for tensioning the elastic band, fixing two ends of the elastic band, and stretching the to-be-stretched part through rotating the rotating part. The device and the method are based on a biomechanics principle, and the biomechanics structure of a human body is changed by rotating and stretching different parts of four limbs, so that the purposes of improving the flexibility of soft tissues, reducing muscle tension, changing the posture of the human body and relieving neck and shoulder pain, knee pain, lumbago and foot pain are achieved.

The invention relates to the technical field of physical training, and discloses a muscle stretching device for physical training, which comprises a bottom plate and an arched plate arranged on the bottom plate, the middle of the bottom plate is hollow, a seat cushion and a head cushion are respectively arranged at two ends of the upper end surface of the bottom plate, and chutes are symmetrically formed in the front side and the rear side of the upper end surface of the bottom plate. According to the muscle stretching device for physical training, the elastic arc-shaped plate capable of stretching is arranged at the upper end of the bottom plate, when a trainee uses the muscle stretching device, the buttocks sit on the cushion, the back of the body lies on the arc-shaped plate, the head of the trainee is placed on the headrest, and the back bends and stretches along with the arc-shaped plate through elastic stretching of the arc-shaped plate; meanwhile, the strip-shaped elastic cushion on the cambered plate can protect the spine of the body, and the spine is prevented from being damaged due to direct contact between the spine and the cambered plate; the massage protrusions on the two sides of the upper end of the arc-shaped plate can relieve the erector spine muscle of the back, the erector spine muscle can be relaxed and stretched more quickly, and the muscle stretching effect is improved.

The invention provides an ankle pump movement tendon stretching plate which comprises a base, auxiliary supporting pieces are arranged on the two sides of the base, and an arc groove is formed in each auxiliary supporting piece; the arc surfaces of the cylindrical surface supporting pieces are in relative sliding connection with the arc grooves in the auxiliary supporting pieces; and the two pedals are fixedly connected with the two cylindrical surface supporting pieces correspondingly, and the rotation centers of the pedals are located in the middle positions of the pedals. According to the muscle and ligament state of a user, the muscle stretching angle can be automatically adjusted, the situation that the muscle stretching angle of the user is too large, and consequently the muscle is pulled is avoided, and the functions that the muscle stretching angle is controllable, muscle stretching is conducted on the two legs respectively, and ankle pump movement is conducted are achieved.