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35 results about "Left limb" patented technology
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Exercise Machine for Back Rehabilitation
An exercise machine and method of using same in which two upper-limb supports and two lower-limb supports reciprocate along two parallel tracks. The tracks may be attached by a collapsible frame. The limb supports move independently of one another. Resistance may be set for each limb support independent of one another, by means of receiving a weight in each limb support. A user can perform a crawling exercise on the machine moving upper right and lower left limbs in the same direction and moving upper left and lower right limbs in a same direction opposite from the other two limbs. A chest support may be arranged to span the tracks and support the user's upper body weight.
Owner:MAYO ELVIN A
Identification method and device
ActiveCN103941874ARealize automatic identificationImprove experienceInput/output for user-computer interactionGraph readingComputer scienceLeft limb
The invention provides an identification method and device and relates to the field of wearing devices. The method comprises the steps that a first heartbeat transmission signal at a reference position of a body is obtained; a second heartbeat transmission signal of a target limb of the body is obtained; whether the target limb is a left limb or a right limb is identified at least according to the first heartbeat transmission signal and the second heartbeat transmission signal. By means of the identification method and device, the left limb and the right limb can be identified automatically, configuration steps are reduced, and user experience is improved.
Owner:BEIJING ZHIGU RUI TUO TECH
Hip joint healing sport machine
InactiveCN101138533ATo meet the conditionsFulfil requirementsGymnastic exercisingChiropractic devicesThighDrive shaft
The present invention is human hip joint rehabilitation medical equipment, which is a hip joint rehabilitation exerciser. The exerciser includes a bedstead, a bedplate which is arranged on the bedstead, a hanger which is installed on one side of the bedstead and is equipped with a cantilever end, a fixed bar bracket which is installed under the bed edge through connectors and a fixed bar. A first end of the fixed bar is hinged under the bedplate through a connecting pin of the fixed bar, and a second end is arranged on the fixed bar bracket. The lower end of a transmission shaft which is driven by a reducing motor through a transmission mechanism is installed in a hole seat on the first end of the fixed bar, and the upper end is equipped with a crank plate. A first end of connecting bar is hinged on the crank plate, and a second end is hinged with a thigh boom. The big end part of the thigh boom is connected with a cantilever end of the hanger and can rotate. The thigh boom is equipped with a sling. The rehabilitation exerciser of the present invention mechanically drives the thigh to swing and the rehabilitation exercises are obtained by the hip joint. The rehabilitation exerciser of the present invention can satisfy the use of a left limb or a right limb. And the swing angle and the swing speed can be reasonably set according to the conditions of patients.
Owner:SICHUAN UNIV
Upper limb and head rehabilitation training robot
PendingCN108113848ARehabilitation training is flexibleEasy to take the initiativeGymnastic exercisingChiropractic devicesHand armEngineering
The invention discloses an upper limb and head rehabilitation training robot which comprises a machine case assembly, a chair, two independent or cooperative training left and right limb upper limb assemblies, a head correcting assembly and sensors arranged on the upper limb assemblies and the head correcting assembly, wherein the chair is arranged on the machine case assembly, and the two upper limb assemblies are respectively arranged on the two sides of the chair; each upper limb assembly comprises a lock joint assembly and an arm assembly; the arm assembly comprises a clavicle arm assembly, a large arm assembly and a small arm assembly which are sequentially connected, a large arm bearing assembly is arranged on the large arm assembly, and a small arm bearing assembly is arranged on the small arm assembly; the head correcting assembly comprises a first head swinging assembly, a second head swinging assembly and a head adjusting assembly which are sequentially connected. The upper limb and head rehabilitation training robot disclosed by the invention has the advantages of simple structure, ability in independently or cooperatively performing rehabilitation training on the left limb, the right limb and the head, multiple training patterns, high safety performance, ability in performing rehabilitation training on the should joint, the elbow joint and the waist joint and good rehabilitation training effect.
Owner:GUANGDONG YISHENG IND CO LTD
Identification method and device
ActiveCN103941873AImprove experienceRealize automatic identificationInput/output for user-computer interactionPerson identificationComputer scienceLeft limb
The invention provides an identification method and device and relates to the field of wearing devices. The method comprises the steps that a first heartbeat transmission signal and a second heartbeat transmission signal are obtained respectively from a target limb of a body; whether the target limb is a left limb or a right limb is identified at least according to the first heartbeat transmission signal and the second heartbeat transmission signal. By means of the identification method and device, the left limb and the right limb can be identified automatically, configuration steps are reduced, and user experience is improved.
Owner:BEIJING ZHIGU RUI TUO TECH
Ergometric training device
ActiveUS8641581B2Simple processSimplify the measurement procedureErgometryMovement coordination devicesEngineeringDriven element
A stationary, ergometric exercise apparatus including a hand / foot-operated drive with two drive elements that are operated alternately and a measuring device for measuring the drive force applied to the drive force includes a measuring device for measuring the angular position of the drive, having a pair of sensor devices which are arranged in positions opposite to each other relative to a wheel that is joined to the drive so as to be synchronous in motion with it, which positions each correspond to a position in motion of a load alternation between the two drive elements. A computer receives the signals from the force measuring device and calculates the temporal progress of the drive force, as well as variables that can be derived from it, and alternately output a dedicated right or left limb reading for a person in training depending on the load alternation notified by the measuring device.
Owner:WATTBIKE IP
Blood flow restriction exercise strap
A blood flow restriction (BFR) exercise strap. The strap is configured with a coupling at a first end of an elastic band. A second free end of the band is releasably retained in the coupling by a lever arm that is biased in a closed configuration against a plurality of teeth carried on an interior surface of the base. The band has graduated indicia carried thereon for determining a constriction level applied by the band to a limb of the user. The graduated indicia allow the user to set a desired level of constriction on each of a left limb and a right limb to provide the user to develop bilateral symmetry of targeted muscle groups of the limbs.
Owner:ORANGUTAN ORG INC
Slingshot with convenience in carrying and accessing marbles
InactiveCN105526828ASolve the inconvenience of carryingSolve access problemsSling weaponsEngineeringLeft limb
The invention discloses a slingshot with convenience in carrying and accessing marbles. The slingshot comprises a handle, a left limb, a right limb, a left rubber band, a right rubber band and a pocket. The slingshot is mainly characterized in that a circular concave hole is formed in the middle of the lower end of the handle, a compression spring is arranged in the circular concave hole, a row of marbles which are longitudinally arrayed is arranged below the compression spring, a circular tube which is communicated with the circular concave hole and is integrally formed is arranged at the lower end of the handle, an elastic rubber sleeve sleeves the outer-diameter end of the circular tube, a crossed notch is formed in the bottom of the elastic rubber sleeve, and the size of the crossed notch is smaller than the diameter of each marble. The slingshot has the advantage that the problem of inconvenience in carrying and accessing existing marbles can be easily solved by the aid of the slingshot.
Owner:罗福仲
Health watch for evaluating peripheral arteriosclerosis and application method thereof
InactiveCN109431475AMonitor heart conditionRealize evaluationDiagnostic signal processingEvaluation of blood vesselsAcquisition techniqueDisease injury
The invention discloses a health watch for evaluating peripheral arteriosclerosis and an application method thereof. The health watch comprises a watch body and a band; the watch body is provided witha power key and a mode adjusting key; the front of the watch body is provided with an LCD (liquid crystal display) screen; left limb leads are arranged on the left and right of the watch body are incontact with an index finger and middle finger of a left hand respectively; a right limb lead is arranged on the left of the back of the watch body; a right leg drive electrode is arranged on the right of the back of the watch body; the upper end of the back of the watch body is provided with a charge port; the center of the back of the watch body is provided with a pulse wave acquisition window.The single-lead electrocardiographic technique and the pulse wave acquisition technique are integrated to a smart watch to calculate pulse wave evaluation time and evaluate peripheral arteriosclerosis; early detection rate of cardiovascular diseases can be increased. The application method of the health watch is simple to perform, the health watch is quick to use, and conveniences are brought to users.
Owner:海南和家健康科技有限公司
Multifunctional rehabilitation training device for endoneurology department
InactiveCN111729259AMeet different usage needsLow costChiropractic devicesMovement coordination devicesThighPhysical medicine and rehabilitation
The invention belongs to the technical field of medical rehabilitation training instruments, and discloses a multifunctional rehabilitation training device for the endoneurology department. The devicecomprises a base; the top of the base is divided into a seat area and a structure mounting area; a left limb training device and a right limb training device are symmetrically mounted in the structure mounting area; the left limb training device and the right limb training device each comprise a sliding groove formed in the top of the structure mounting area and are slidably connected with a pedal and a stand column through the sliding grooves; the pedal is used for fixing the feet of the trainee, can reciprocate in the Y-axis direction along the sliding groove and can swing around the X axisand the Y axis in a reciprocating mode; and a driving mechanism is installed on the stand column and used for driving the pedal to move or swing. In conclusion, thigh joints and knee joints can be effectively trained through movement of the pedal, ankle joints can be trained in a multi-degree-of-freedom mode through swinging of the pedal, multiple purposes are achieved through one machine, and therefore the whole device can meet different use requirements.
Owner:徐强
Ankle Brace Design for Optimal Fit to Either Right or Left Extremity Contours
InactiveUS20090299245A1Great advantageConvenient lengthNon-surgical orthopedic devicesAnkle ligamentsPhysical medicine and rehabilitation
The invention is a stirrup-type ankle brace that is designed to effectively perform two functions when applied to either a right extremity or a left extremity: 1) dispersal of swelling associated with an ankle sprain, and 2) restraint of excessive joint displacement that would otherwise impose stress on the ankle ligaments. The unique characteristic of the invention is its adaptability to differing anatomical contours on the medial (inner) and lateral (outer) aspects of the right and left extremities, which is achieved through multiple pivoting connections between semi-rigid brace components and adjustable-tension straps, along with symmetrical relationships between all brace components. Thus, the positioning of the moveable and adjustable brace components can be altered to produce either one of two mirror-imaged configurations.
Owner:WILKERSON GARY BLAINE
Blood flow restriction exercise strap
A blood flow restriction (BFR) exercise strap. The strap is configured with a coupling at a first end of an elastic band. A second free end of the band is releasably retained in the coupling by a lever arm that is biased in a closed configuration against a plurality of teeth carried on an interior surface of the base. The band has graduated indicia carried thereon for determining a constriction level applied by the band to a limb of the user. The graduated indicia allow the user to set a desired level of constriction on each of a left limb and a right limb to provide the user to develop bilateral symmetry of targeted muscle groups of the limbs.
Owner:ORANGUTAN ORG INC
Sitting type lower limb exercising device and control method thereof
InactiveCN110693674AReduces the hassle of bending overRelieves slowed blood flowChiropractic devicesPhysical medicine and rehabilitationControl system
The invention discloses a sitting type lower limb moving device and a control method thereof. The device comprises a base, a left limb moving assembly, a right limb moving assembly, a driving device,a shell cover and a control system, wherein the left limb moving assembly and the right limb moving assembly are symmetrically arranged on the surface of the base, and the left limb moving assembly and the right limb moving assembly separately comprise a sliding rail, a sliding seat and a limb moving machine; the driving device is arranged between the left limb moving assembly and the right limb moving assembly; the shell cover is arranged on the surface of the base to enable the driving device, the left limb moving device and the right limb moving assembly to be covered under the shell coverto expose soles of the left limb moving assembly and the right limb moving assembly; and the control system is connected with the driving device to be used for driving the left limb moving assembly and the right limb moving assembly to move. A user can use the device to maintain activity of lower limbs in the process of sitting for a long term, so that the situation that blood flow of the lower limbs after people sit for a long term becomes slow can be relieved to a certain extent, and negative influence caused by sitting for a long term can be reduced; the device is simple and easy to operate; and the device is controlled in an infrared remote control manner, so that the trouble that the user bends to operate the device can be reduced.
Owner:JIANGSU UNIV OF TECH
Orthopedic brace
InactiveCN101404962AEliminate the need for supplyPacked tightlyNon-surgical orthopedic devicesRight-SidedEngineering
An orthopedic brace is adaptable for either left or right sided use. The brace includes a softgood pad having a distal edge a proximal edge opposite the distal edge, a dorsal edge, and a radial edge opposite the dorsal edge. A strap retainer is disposed on the radial edge, and a strap pod is removably attachable to the pad in a left or right sided closure position. The strap pod cooperates with the strap retainer to secure the pad closed about a left limb, when the strap pod is attached in the left sided closure position, or about a right limb, when the strap pod is attached in the right sided closure position. A distal retention strap extends from the pad proximate to the distal and radial edges, and a reversible fastening member is coupled to the distal retention strap.
Owner:OSSUR HF
Leg muscle multi-posture rehabilitation training device
InactiveCN112545837ARealize targeted recovery trainingGuaranteed smoothnessChiropractic devicesHuman bodyLeft limb
The invention discloses a leg muscle multi-posture rehabilitation training device. The device is characterized in that the left foot and the right foot of a human body can be placed on a left limb supporting piece and a right limb supporting piece correspondingly, and by circularly rotating a first driving shaft forwards and reversely, the left limb supporting piece and the right limb supporting piece can be driven to do reciprocating linear motion between the front end and the rear end of a training platform so that the left leg and the right leg of the human body can stretch out and draw back; and when the left limb supporting piece is locally limited on a left sliding block and the right limb supporting piece is locally limited on a right sliding block, the left foot and the right footof the human body can be placed on the left limb supporting piece and the right limb supporting piece correspondingly, the left leg and the right leg of the human body can be placed on a left leg swinging plate and a right leg swinging plate correspondingly, and by circularly rotating a main driving shaft forwards and reversely, the left leg swinging plate and the right leg swinging plate can be driven to swing in opposite directions in a reciprocating mode, and the left limb supporting piece and the right limb supporting piece can be driven to translate in opposite directions in a reciprocating mode so that the left leg and the right leg of the human body can open and close. The device has the advantage of being capable of providing power to assist in multi-posture rehabilitation training.
Owner:HEFEI ANLUYI TECH CO LTD
Guide skin expanding device and application thereof
The invention provides a guide skin expanding device and application thereof. The device comprises a forceps body; the forceps body is of a forceps-shaped structure formed by hinging a left forceps arm and a right forceps arm through a pin shaft after the left forceps arm and the right forceps arm are crossed. The front end face of the left forceps arm is connected with a left limb extending forwards, the front end face of the right forceps arm is connected with a right limb extending forwards, and the free end of the left limb and the free end of the right limb are overlapped to form a guidehead used for penetrating into a skin opening and allowing a guide wire to penetrate through. The forceps body has an open state and a closed state. The guide skin expanding device is divided into a guide section, an expanding section and a handheld section, wherein the guide section guides a guide head, on one hand, the guide wire can penetrate through the guide head, namely, the guide wire is guided, and on the other hand, the guide head can penetrate into the skin opening, and preparation is made for next-step expanding; the expanding section is composed of a left limb and a right limb, after the guide head penetrates into the skin opening, the left limb and the right limb are separated, the jaw is opened, the jaw can expand the dilated skin opening, an intubation tube can enter the blood vessel from the dilated skin opening, and use and popularization are convenient.
Owner:魏廷举
Portable detection device for measuring blood pressure and single-lead electrocardiogram
InactiveCN106859631AFollow blood pressure in real timeFollow the results in real timeEvaluation of blood vesselsSensorsBiochemical engineeringBlood pressure
The invention relates to a portable detection device for measuring blood pressure and single-lead electrocardiogram. The portable detection device comprises a body, a waistband, an air pump, a left-limb electrode, right-limb electrodes, a pressure sensor and a processing unit, the waistband is arranged on the body, the air pump is connected with the waistband and used for inflating the same, the left-limb electrode is arranged on the inner side, for contacting with a waist, of the waistband, the right-limb electrodes are arranged on two sides of the body, the pressure sensor is arranged on the inner side of the waistband, the processing unit is arranged in the body, electrically connected with the air pump, the left-limb electrode, the right-limb electrodes and the pressure sensor and used for controlling blood pressure detection process and single-lead electrocardiogram detection process.
Owner:天创聚合科技(上海)有限公司
Lower limb strength testing method and lower limb strength testing instrument
The invention relates to a lower limb strength testing method and a lower limb strength testing instrument. The method includes the steps of S1, a main control computer initializes an upper computer and a pressure plate and sets various preset values; S2, a to-be-tested person stands on the pressure plate, the main control computer judges whether the weight of the to-be-tested person exceeds a preset test-starting weight or not, if so, the test can be moved to S3, and if not, the S2 is executed constantly; S3, the main control computer judges whether the weight of the to-be-tested person reaches a locking condition or not, if so, locking is performed and the left limb weight, the right limb weight and the weight are recorded respectively, and if not, the S3 is executed constantly; S4, the main control computer locks, records the weight and records the weight, the left limb weight and the right limb weight in each preset recording time; S5, the largest weight data, the largest left limb weight data and the largest right limb weight data are found out from the collected weight data, and calculating the doubled weight, the left limb doubled weight and the right limb doubled weight; S6, the doubled weight, the left limb doubled weight and the right limb doubled weight are transmitted to the upper computer for displaying.
Owner:北京鑫东华腾科技开发有限公司
Booster-based hip and knee joint assisted external skeleton mechanism
PendingCN109676585AAlleviate movement disordersReduce exercise consumptionProgramme-controlled manipulatorThighLimb dyskinesia
The invention discloses a booster-based hip and knee joint assisted external skeleton mechanism and belongs to the technical field of human body assistance. The booster-based hip and knee joint assisted external skeleton mechanism comprises a connecting external skeleton, a left limb external skeleton and a right limb external skeleton. The right limb external skeleton comprises a body width adjusting external skeleton, a hip joint booster, a thigh external skeleton, a knee joint booster, a shank external skeleton and a baffle plate. Leg lifting action of thighs and shanks can be assisted effectively by the assisted external skeleton mechanism designed by special employees with assisted power on hip and knee joints, so that sport consumption is alleviated and limb dyskinesia is relieved. Two hip joint pitching degrees of freedom and two knee joint pitching degrees of freedom are available. An ultrathin torque motor is used for driving. The mechanism can be attached to the body effectively, so that the mechanism is more compact in structure. Three training modes are available: a tracking mode through which the walking action is smoother, a symmetrical mode which guides a user to bend left and right legs during walking and a pedal mode which adjusts the center of gravity of the user.
Owner:INST OF INTELLIGENT MFG TECH JITRI
Side-specific orthopaedic surgical instrument systems and associated methods of use
The invention provides a side-specific orthopaedic surgical instrument systems and associated methods of use. The surgical instrument system includes a pair of side-specific orthopaedic surgical instrument assemblies. The right-limb side-specific instrument assembly is kitted so as to be devoid of left-limb side-specific instruments and vice versa.
Owner:DEPUY (IRELAND) LTD
Identification methods and equipment
ActiveCN103941874BRealize automatic identificationImprove experienceInput/output for user-computer interactionGraph readingComputer scienceLeft limb
The invention provides an identification method and device and relates to the field of wearing devices. The method comprises the steps that a first heartbeat transmission signal at a reference position of a body is obtained; a second heartbeat transmission signal of a target limb of the body is obtained; whether the target limb is a left limb or a right limb is identified at least according to the first heartbeat transmission signal and the second heartbeat transmission signal. By means of the identification method and device, the left limb and the right limb can be identified automatically, configuration steps are reduced, and user experience is improved.
Owner:BEIJING ZHIGU RUI TUO TECH
Holistic training device
ActiveUS11439868B2Frictional force resistorsMovement coordination devicesPhysical medicine and rehabilitationFree rotation
Owner:STRATIGOS STYLIANOS
Walking aid device and control method thereof
ActiveCN108044601BImprove accuracyImprove efficiencyProgramme-controlled manipulatorPhysical medicine and rehabilitationMotion vector
The invention provides a control method for a walking aid device. The control method comprises the following steps that the motion of a target joint is sensed through a first sensing unit, and motionvector data of the target joint are generated; the motion of a dual joint is sensed through a second sensing unit, and motion vector data of the dual joint is generated; the motion vector data of thetarget joint generated by the first sensing unit and the motion vector data of the dual joint generated by the second sensing unit are obtained; according to the motion vector data of the target jointand the motion vector data of the dual joint, the motion angle of the target joint at the moment after the preset time is predicted; an execution unit is controlled to drive machine lower limbs, so that the joint parts of the lower limbs of a machine corresponding to the target joint is at a corresponding motion angle at the moment after the preset time. The invention further provides a walking aid device. According to the control method for a walking aid device, the intrinsic correlation of the movement of the left limb and the right limb is comprehensively considered, so that the accuracy and the efficiency of prediction are improved.
Owner:深圳市极拓医疗科技有限公司
Control method for walking aid device
ActiveCN108044601AImprove accuracyImprove efficiencyProgramme-controlled manipulatorMotion vectorExecution unit
The invention provides a control method for a walking aid device. The control method comprises the following steps that the motion of a target joint is sensed through a first sensing unit, and motionvector data of the target joint are generated; the motion of a dual joint is sensed through a second sensing unit, and motion vector data of the dual joint is generated; the motion vector data of thetarget joint generated by the first sensing unit and the motion vector data of the dual joint generated by the second sensing unit are obtained; according to the motion vector data of the target jointand the motion vector data of the dual joint, the motion angle of the target joint at the moment after the preset time is predicted; an execution unit is controlled to drive machine lower limbs, so that the joint parts of the lower limbs of a machine corresponding to the target joint is at a corresponding motion angle at the moment after the preset time. The invention further provides a walking aid device. According to the control method for a walking aid device, the intrinsic correlation of the movement of the left limb and the right limb is comprehensively considered, so that the accuracy and the efficiency of prediction are improved.
Owner:深圳市极拓医疗科技有限公司
Lower limb strength test method and lower limb strength tester
The invention relates to a lower limb strength testing method and a lower limb strength testing instrument. The method includes the steps of S1, a main control computer initializes an upper computer and a pressure plate and sets various preset values; S2, a to-be-tested person stands on the pressure plate, the main control computer judges whether the weight of the to-be-tested person exceeds a preset test-starting weight or not, if so, the test can be moved to S3, and if not, the S2 is executed constantly; S3, the main control computer judges whether the weight of the to-be-tested person reaches a locking condition or not, if so, locking is performed and the left limb weight, the right limb weight and the weight are recorded respectively, and if not, the S3 is executed constantly; S4, the main control computer locks, records the weight and records the weight, the left limb weight and the right limb weight in each preset recording time; S5, the largest weight data, the largest left limb weight data and the largest right limb weight data are found out from the collected weight data, and calculating the doubled weight, the left limb doubled weight and the right limb doubled weight; S6, the doubled weight, the left limb doubled weight and the right limb doubled weight are transmitted to the upper computer for displaying.
Owner:北京鑫东华腾科技开发有限公司
Orthopedic brace
InactiveCN101404962BEliminate the need for supplyPacked tightlyNon-surgical orthopedic devicesRight-SidedEngineering
An orthopedic brace is adaptable for either left or right sided use. The brace includes a soft good pad having a distal edge a proximal edge opposite the distal edge, a dorsal edge, and a radial edge opposite the dorsal edge. A strap retainer is disposed on the radial edge, and a strap pod is removably attachable to the pad in a left or right sided closure position. The strap pod cooperates with the strap retainer to secure the pad closed about a left limb, when the strap pod is attached in the left sided closure position, or about a right limb, when the strap pod is attached in the right sided closure position. A distal retention strap extends from the pad proximate to the distal and radial edges, and a reversible fastening member is coupled to the distal retention strap.
Owner:OSSUR HF
Intelligent medical robot for lower limb rehabilitation training
ActiveCN114367080AShorten the timeFlexible configurationDiagnosticsChiropractic devicesHuman bodyMedical robot
The invention provides an intelligent medical robot for lower limb rehabilitation training, which comprises a treadmill chassis module, a crank arm supporting and rotating unit, an intelligent comprehensive weight reduction system, a visual feedback module, a hip width adjusting mechanism, a lower limb exoskeleton module and a control host, and is characterized in that the crank arm supporting and rotating unit comprises a supporting stand column and a rotating crank arm; the intelligent comprehensive weight reduction system is connected with the free end of the rotating crank arm and comprises a suspension active weight reduction subsystem, a passive weight reduction subsystem and a gravity center deflection and offset subsystem. The visual feedback module is arranged opposite to the intelligent comprehensive weight reduction system and is used for collecting images of a human body during rehabilitation training; the hip width adjusting mechanism is connected with the passive weight reduction subsystem, the lower limb exoskeleton module comprises a left limb exoskeleton submodule and a right limb exoskeleton submodule, and the hip width adjusting mechanism is arranged between the left limb exoskeleton submodule and the right limb exoskeleton submodule. According to the invention, intelligent, comfortable, efficient and man-machine friendly lower limb rehabilitation training can be realized.
Owner:SOUTH CHINA UNIV OF TECH
Bionic four-limb animal toy for somatosensory remote control turning
ActiveCN109621442AAdjustable strideFlexible gaitDollsSelf-moving toy figuresSomatosensory systemRemote control
The invention discloses a bionic four-limb animal toy for somatosensory remote control turning. A left planet block is rotatably arranged at the left side of a body and driven by a limb driving motorto conduct circumference motion; a left fulcrum block is slidingly arranged at the left side of the body and is driven by a stride adjustment motor to slidingly adjust the spacing distance between theleft fulcrum block and the left planet block; a left limb and a right limb are arranged at the left and right sides of the body, the left planet block and a right planet block are in linkage with theleft limb and the right limb and slide relative to the left fulcrum block and a right fulcrum block, and the spacing distances between the fulcrum blocks and the planet blocks are used for adjustingthe swing amplitude of the left limb and the right limb; when the inclination direction of a remote controller is left, the spacing distance between the left fulcrum block and the fulcrum block is increased and / or the spacing distance between the right fulcrum block and the right planet block is reduced; when the inclination direction of the remote controller is right, the spacing distance betweenthe left fulcrum block and the left planet block is reduced and / or the spacing distance between the right fulcrum block and the right fulcrum block is increased. Through somatosensory remote control,the toy can freely turn in the bionic walking process, the remote control operation accords with the intuition of the human body, and interaction has the friendliness.
Owner:广东实丰智能科技有限公司
Thrombus prevention and treatment instrument
The invention discloses a thrombus prevention and treatment instrument, and belongs to the technical field of automatic control. The thrombus prevention and treatment instrument is characterized by comprising a lower left limb pressure air bag (1), a lower right limb pressure air bag (2), a lower left limb pressure air bag sensor (3), a lower right limb pressure air bag sensor (4), a first three-position four-way switch (5), a second three-position four-way switch (6), a controller (7), an isolation switch (8), an air pump (9), a displayer (10) and a control keyboard (11). Compared with the prior art, the thrombus prevention and treatment instrument has the advantages of being simple in structure, convenient to control, high in reliability, convenient to maintain and the like.
Owner:DALIAN CITY SHAHEKOU DISTRICT SMALL MEDIUM & MICRO ENTERPRISES SERVICE CENT
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