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39results about How to "Does not interfere with daily activities" patented technology
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Wearable flexible sensor for monitoring wrist pulse and preparation method thereof
ActiveCN104257359AHigh detection sensitivityBiocompatibleCatheterDiagnostic recording/measuringMonitoring systemMonitors pulse
The invention relates to the field of physiological monitoring sensors and discloses a wearable flexible sensor for monitoring wrist pulse, a preparation method for the wearable flexible sensor for monitoring the wrist pulse, and a monitoring system based on the sensor. The wearable flexible sensor for monitoring the wrist pulse comprises a fabric object, a blocked layer formed on the fabric object and in contact with the wrist pulse region, a sensitive layer formed at the upper surface of the blocked layer, an electrode layer comprising at least two electrodes which lead from the sensitive layer or the surface of the sensitive layer, and a skid-friendly layer, wherein the sensitive layer is made of three-dimensional porous nanometer sensitive material, the skid-friendly layer and the blocked layer are made of high-molecular polymer and have bio-compatibility, and the skid-friendly layer and the blocked layer together package the sensitive layer. The wearable flexible sensor for monitoring the wrist pulse is thin and soft, capable of being processed into different shapes, and capable of being worn on the wrist pulse or attaching to the wrist pulse to monitor the pulse information.
Owner:SUZHOU LEANSTAR ELECTRONICS TECH
Wearable physiological sign detection sensor, preparation method and monitoring system
ActiveCN104257366AReduce volumeImprove real-time performanceDiagnostic signal processingSensorsSkin surfaceSign detection
The invention relates to the physiological monitoring field and discloses a wearable physiological sign detection sensor, a preparation method for the wearable physiological sign detection sensor and a monitoring system based on the wearable physiological sign detection sensor. The wearable physiological sign detection sensor is used for monitoring heart rate and respiratory rate. The wearable physiological sign detection sensor comprises a fabric object, a support layer, a sensitive material layer, an electrode layer and a protection layer, wherein the sensitive material layer is made of three-dimensional porous nanometer sensitive material, the protection layer and the support layer are made of flexible high-molecular polymer and have bio-compatibility, and the protection layer and the support layer together package the sensitive material layer. The wearable physiological sign detection sensor is light, thin and soft; the wearable physiological sign detection sensor can be processed into different shapes, and the wearable physiological sign detection sensor can attach to the skin surface or be worn at the skin surface; the wearable physiological sign detection sensor is capable of gathering the chest heart rate and respiratory rate data through integrating on the fabric in contact with the heartbeat region of the chest so as to effectively monitor the heartbeat information.
Owner:SUZHOU LEANSTAR ELECTRONICS TECH
Fall-down monitoring system with voice communication function
ActiveCN103646506ATimely rescueDoes not interfere with daily activitiesAlarmsTelephone sets with user guidance/featuresVoice communicationComputer module
The invention discloses a fall-down monitoring system with a voice communication function. The system includes a fall-down monitoring terminal and a guardianship terminal, which are in communication through a communication network. The fall-down monitoring terminal includes a microprocessor, a data acquisition unit, an audio modulation chip, a voice communication button and a wireless communication module A. The audio modulation chip is connected with an audio signal I / O port of the microprocessor. The microphone and a loudspeaker are connected with the audio modulation chip respectively. The wireless communication A is connected with the microprocessor. The voice communication button is arranged on a casing of the fall-down monitoring terminal and connected with the microprocessor. The data acquisition unit includes a pressure acquisition subunit, an acceleration acquisition subunit and an angular speed acquisition subunit. The fall-down monitoring system with the voice communication function has remote monitoring and voice communication functions and adopts the wearable fall-down monitoring terminal so that the system is convenient to carry; the system judges whether a person under guardianship falls down through combination of a plurality of sensors so that accuracy is high; and the system is capable of timely cancellation under a condition that a false alarm happens so that unnecessary troubles are avoided.
Owner:中软国际数字技术(南通)有限公司
Statistical evaluation method for intermediate data of paroxysmal conditions of children's absence epilepsy
InactiveCN104757968AEasy to wearEasy to acceptDiagnostic recording/measuringSensorsElectroencephalogram electrodeComputer science
The invention provides a statistical evaluation method for intermediate data of paroxysmal conditions of children's absence epilepsy. The method employs easy wearable electroencephalogram electrodes and wristbands that are easy to be accepted by children because the electroencephalogram electrodes and the wristbands are of concealment and are convenient to be worn by the children. In the method, not only the electroencephalogram is used for analyzing the paroxysm of the epilepsy, but also wireless motion nodes are introduced in combination with the children's features to more precisely detect the paroxysmal process and the paroxysmal number. Without affecting the children's daily activities or hurting the children patient, the system is suitable to be worn at home and applicable to a long-term measurement. The objectivity is better when wearing the system for a longer period. By this method, the daily paroxysmal information of the children patient can be statistically accumulated, thereby providing an auxiliary basis for the family members to understand the illness condition as well as for the doctors to further understand the illness condition, due to the fact that whether the statistic of the paroxysmal number is accurate also provides a great reference to the therapeutic process of the children patient.
Owner:SHENYANG POLYTECHNIC UNIV
Portable intelligent fetal movement counter and processing method for acquiring signal
InactiveCN101194826ASimple structureImprove performanceDiagnostic recording/measuringSensorsLiquid crystalWavelet
The invention relates to a portable intelligent fetal movement counter and a method of processing collecting signals, which mainly comprises a pressure sensor, a signal conditioning module, a signal collecting module, a signal processing module, a liquid crystal drive circuit and a liquid crystal display. The signal conditioning module is constituted by the cascade connection of a condenser filter, an instrument magnifier, a low-pass filter, a two-pole magnification and polarity conversion circuit and an A / D conversion circuit. The output signals of the signal collecting module are rounding preprocessed by the signal processing module, and is reconstructed by a secondary-generation wavelet transformation Mallat algorism, and fetal movement counting signals are outputted after being distinguished with classification and intelligently analyzed by a BP neural net algorism. The invention can enable pregnant women to finish the automatic supervision of fetal movement under the conditions of no affection on daily activities and no need to lie quietly, which has the advantages of simple reliability, practicability and effectiveness.
Owner:WISESOFT CO LTD +1
Wearable wrist integrated sensor based on PVDF piezoelectric film and preparation method of wearable wrist integrated sensor
InactiveCN106618521ALarge deformationHigh sensitivityCatheterDiagnostic recording/measuringElectricityEngineering
The invention discloses a wearable wrist integrated sensor based on a PVDF piezoelectric film and a preparation method of the wearable wrist integrated sensor. The wearable wrist integrated sensor comprises a protecting layer, a sensitive layer, a back lining layer, an electrode layer and a substrate, wherein the protecting layer is closely attached to the skin and covers the surface of the sensitive layer, the sensitive layer covers the upper surface of the back lining layer, the back lining layer is arranged on the substrate, the electrode layer comprises at least two electrodes which are led out of the surface of the sensitive layer and penetrate through the substrate, and a signal preprocessing circuit of the sensor is integrated in the substrate. The sensor is small in size, high in sensitivity, easy to process, wearable and suitable for measurement of wrist motion signals and muscle sound signals.
Owner:HEFEI UNIV OF TECH
Multipoint pulse wave detection method and device
ActiveCN105769151ARemove Motion ArtifactsRestoring Pulse Waveform CharacteristicsDiagnostics using lightEvaluation of blood vesselsEngineeringIndependent component analysis
The invention provides a multipoint pulse wave detection method and device.The method comprises the steps that two paths of pulse wave signals at the wrist of a human body are collected, the pulse wave signals are sequentially subjected to low-pass filtering, pulse signal cycle solving, periodical rectangular pulse construction and independent component analysis constraining, interference of motion artifacts in the pulse signals is eliminated, and pulse wave signals free of motion interference are obtained; meanwhile, a glove is adopted to serve as a carrier, reflecting optoelectronical sensors and a data transmission module are installed on the glove to collect and send the pulse wave signals, and a signal processing module in a mobile terminal receives the pulse wave signals and conducts corresponding artifact eliminating processing.The multipoint pulse wave detection method and device have the advantages that richer human body cardiovascular system physiological information can be obtained from the pulse wave signals, the motion artifacts in the signals can be well eliminated, and more pulse wave waveform characteristics can be recovered.
Owner:DANYANG HUICHUANG MEDICAL EQUIP CO LTD
Non-fixed-contact-type myoelectric acquisition system and myoelectric acquisition method thereof
ActiveCN104042212AOvercome the problem of repeatedly sticking the electrode when the measurement position of the reference electrode needs to be selected multiple timesOvercomes the need to stick electrodes repeatedlyTransmission systemsDiagnostic recording/measuringInformation processingReusability
The invention discloses a non-fixed-contact-type myoelectric acquisition system and a myoelectric acquisition method of the non-fixed-contact-type myoelectric acquisition system. The system comprises a plurality of myoelectric acquisition units, an electrode-array fixing device and a radio-frequency receiving module, wherein the myoelectric acquisition units are detachably installed on the electrode-array fixing device in the form of an array, and each myoelectric acquisition unit is wirelessly connected with the radio-frequency receiving module; the electrode-array fixing device is used for placing the myoelectric acquisition units, the myoelectric acquisition units and the skin are closely contacted by adjusting the electrode-array fixing device, and a connecting passage of a reference potential is provided for each myoelectric acquisition unit; the radio-frequency receiving module is wirelessly connected with the myoelectric acquisition units and is used for receiving myoelectric-signal characteristic information sent by each myoelectric acquisition unit and transmitting the myoelectric-signal characteristic information to an information processing terminal. According to the non-fixed-contact-type myoelectric acquisition system and the myoelectric acquisition method, a previous complicated cumbersome myoelectric acquisition device is changed and replaced with a wireless myoelectric-signal acquisition device which has the advantages of small size, light weight, low price, flexibility in placement, reusability and greater application value.
Owner:SHANGHAI TMI ROBOTICS TECH CO LTD
Wearable multi-vital sign parameter collecting equipment and parameter extracting method thereof
InactiveCN106859617ADoes not interfere with daily activitiesPrecise vital sign parametersInertial sensorsMeasuring/recording heart/pulse rateSupply managementTransducer
The invention discloses wearable multi-vital sign parameter collecting equipment. The equipment comprises a main engine, an auxiliary part and a parameter extracting terminal. The main engine is worn at the chest position of a user, and comprises a systematic chip module, a wireless communication module, a power supply management module, an electrocardio sensor, a respiratory rate sensor and a body temperature transducer, the electrocardio sensor, the respiratory rate sensor and the body temperature transducer are all connected to the systematic chip module, the power supply management module is connected to the systematic chip module, and the systematic chip module is connected to the wireless communication module; the auxiliary part is worn at the throat position of the user, the auxiliary part comprises a pulse wave sensor and a motion sensor, and both the pulse wave sensor and the motion sensor are connected to the systematic chip module. The invention further provides a vital sign parameter extraction method. The wearable multi-vital sign parameter collecting equipment is rich in function, good in health supervision and disease prevention and treatment function, the parameter extraction method is systematic, and collection of vital sign information of the human neck is achieved at the same time.
Owner:ZHEJIANG UNIV +1
Wearable-type equipment and system for extending display of intelligent equipment
The invention discloses a wearable-type equipment and system for extending display of intelligent equipment. A cooperative work mode among equipment is built in an intelligent equipment program, and an image of the intelligent equipment is adjusted and amplified in the cooperative work mode and is received by a data communication module group of wearable equipment. The imaging is carried out in the wearable equipment, and a needed large-size display interface is obtained. The equipment and system are novel in mode, are simple in structure, greatly extend the display of a cellphone, a tablet PC and other intelligent equipment, are high in energy efficiency, are portable, and are not limited by a usage occasion. The equipment and system makes the most of the hardware of the cellphone, are just provided with a smaller number of modules, are higher in performance, are longer in time of endurance, and are light in weight. The equipment and system change a conventional display function ingeniously, so the power consumption of the equipment can be reduced while a user obtains a larger display interface.
Owner:吴晓峰
Child leg healthcare orthosis
InactiveCN105748182ADoes not interfere with daily activitiesGuaranteed comfortVibration massageThighOrthopedic devices
The invention provides a child leg healthcare orthosis which comprises a huckle part, a knee part and a shank part. The shape of the huckle part is matched with that of a huckle of a child.A huckle upper portion fixing ring is arranged on the upper portion of the huckle part.A huckle lower portion fixing ring is arranged on the lower portion of the huckle part.The shape of the shank part is matched with that of a shank of the child.A shank upper portion fixing ring is arranged on the upper portion of the shank part.A shank lower portion fixing ring is arranged on the lower portion of the shank part.The knee part is arranged between the huckle lower portion fixing ring and the shank upper portion fixing ring.The position of the knee part is matched with the position of a knee of the child.The huckle part and the shank part are each provided with a plurality of orthopedic devices.The child leg healthcare orthosis is simple in structure and convenient to use, and the shape of a leg is regulated through the orthopedic devices; on one hand, daily activities of the child are not influenced, and on the other hand, orthosis of the shape of the leg of the child can be gradually completed; meanwhile, massage and electromagnetic devices are arranged to assist in orthosis, comfort of the child is ensured, and the work difficulty of parents and medical staff is greatly lowered.
Owner:孙淑杰
Wearable falling detection brooch
The invention relates to the field of sensor detection and discloses a wearable falling detection brooch. The wearable falling detection brooch comprises a brooch shell, a sensing unit, a processing unit and a wireless communication module, wherein the sensing unit is an angular speed sensor; the processing unit is used for receiving and processing data acquired by the sensing unit; the wireless communication module is used for sending the data processed by the processing unit to an upper computer; the sensing unit, the processing unit and the wireless communication module are arranged inside the brooch shell. The wearable falling detection brooch is small in size, convenient to wear, cost-saving, high in falling detection accuracy and long in service life, and does not influence the daily activities of a human body.
Owner:柳州市金旭节能科技有限公司
Gel patch with heat clearing, swelling removing and pain stopping functions and preparation method of gel patch
PendingCN109966366AReduce churnImprove complianceHydroxy compound active ingredientsAntipyreticDihydroxyaluminum aminoacetatePatient compliance
The invention relates to a gel patch with heat clearing, swelling removing and pain stopping functions and a preparation method of the gel patch. According to the method, amur corktree barks, Chinesegoldthread rhizomes, medicinal rhubarb roots and rhizomes, raw gypsum, purslane herbs, herba siegesbeckiae, lobedleaf pharbitis seeds, fourstamen stephania roots, calabash shells, Indian bread exodermis, Chinese clematis roots and yanhusuo rhizomes are extracted by ethyl alcohol or water, extracts are dried to obtain powdery alcohol extracts or water extracts, or original medicinal materials are directly grinded into powder and screened to obtain fine medicinal powder, the powdery alcohol extracts, the water extracts and / or the fine medicinal powder, borneol, mirabilite and substrates are crosslinked to prepare the gel patch, and the substrates comprise polyoxyethylene hydrogenated castor oil, sodium polyacrylate, dihydroxyaluminum aminoacetate, tartaric acid, glycerin, povidone and oilyazone. The prepared gel patch can remarkably relieve arthritis and has good functions of clearing heat and removing swelling. Compared with a traditional preparation, the gel patch has the advantagesthat medicine using modes are diverse, drug loading capacity is high, moist maintenance performances are good, residues are omitted, gastrointestinal reaction is omitted, using and carrying are convenient, and compliance of a patient can be remarkably improved.
Owner:上海市光华中西医结合医院
Life emergency rescue equipment
InactiveCN103956025ADoes not interfere with daily activitiesImprove securityAlarmsEmergency rescueEngineering
The invention discloses life emergency rescue equipment. The life emergency rescue equipment is characterized by comprising a control unit, wherein the control unit is connected with multiple detecting units in a wired or wireless mode, and the control unit is also connected with a communication device in a wired or wireless mode. According to a preferable technical scheme, the control unit comprises a detecting unit drive module and a signal processing module, the detecting unit driving module is used for driving the detecting units to work, and the signal processing module is used for processing signals of the detecting units and informing the communication device in a wired or wireless mode. The life emergency rescue equipment is convenient to wear and capable of sending out emergency rescue calling information automatically and manually, sends out satellite positioning information automatically, and is wide in distinguished rescued person type. In addition, the life emergency rescue equipment is low in price, suitable for popularization, low in power consumption and capable of being used for half a year with a battery renewed at one time.
Owner:苏章明 +1
Public place health condition monitoring and alarming system
InactiveCN107025619AMonitor physical conditionTimely interventionData processing applicationsMedical equipmentPublic placeComputer module
The present invention relates to the intelligent wearing equipment field, in particular to a public place health condition monitoring and alarming system. The public place health condition monitoring and alarming system of the present invention comprises a control server, a plurality of terminals, a plurality of routers and multiple sets of wireless sensing devices, each wireless sensing device comprises a sensing module, a wireless module and a power distribution and supply module, and the control server comprises a processing module, a display screen, an input device and an alarming module. The public place health condition monitoring and alarming system of the present invention can monitor the physical feature conditions of the monitored objects in the public places real-timely and sends out alarm when the abnormity occurs.
Owner:福州米鱼信息科技有限公司
Process for producing filter bag by utilizing melt-blowing method, and filter device
PendingCN112007442AIncrease contact areaStable supportDispersed particle filtrationProcess engineeringMechanical engineering
The invention provides a process for producing a filter bag by utilizing a melt-blowing method, and a filter device, and relates to the technical field of air filtering devices. The technical problemthat in the prior art, a wrinkled filter bag is difficult to form through an existing process is solved. The process for producing the filter bag through the melt-blowing method comprises the steps offeeding, heating extrusion, filtering, spinning forming, pressing mold shaping, electret and demolding. A flowable melt is formed by raw materials through feeding and heating extrusion, the flowablemelt is sprayed to a forming mold through spinning forming, the forming mold comprises a normal-temperature mold, and shaping ribs are arranged in the circumferential direction of the normal-temperature mold; and the filter device comprises a supporting device and the melt-blown filter bag arranged on the outer side of the supporting device in a sleeving mode. The filter bag matched with the forming mold in shape can be manufactured, the process is simple, the efficiency is high, and the obtained filter bag is stable in form and structure, low in cost, capable of filtering out dust, droplets,viruses and the like, good in filter effect and wide in application range.
Owner:张金华
Smart band detecting falling down
The invention discloses a smart band detecting falling down. A sensing unit, a processing unit, a communication unit and a data storage unit are arranged in a smart band shell body. The smart band is characterized in that the sensing unit comprises a three-axis accelerating sensor and a double-axis angular-speed sensor; the data storage unit can record original data collected by the sensing unit; the processing unit can receive and processing data collected by the sensing unit; and the communication data can send the data processed by the processing unit to a cloud server. The smart band detecting falling down has high precision and long service life, and is helpful for healthy life of the old.
Owner:陈嘉慧
Simple animal myopia induction device and manufacturing method
ActiveCN112970666ALower resistanceGuaranteed smooth progressAnimal husbandryOphthalmologyEngineering
The invention relates to a simple animal myopia induction device. The simple animal myopia induction device comprises an adaptive sleeve ring, adaptive connecting rods and an adaptive carrier, wherein the adaptive sleeve ring is fixed with an experimental object in an adaptive mode; the adaptive carrier is used for fixing the induction device and can cover a preset induction position of the experimental object, and then the adaptive sleeve ring and the adaptive carrier are connected through the multiple adaptive connecting rods, so that stability and high efficiency are achieved. According to the simple animal myopia induction device, the adaptive sleeve ring, the adaptive connecting rods and the adaptive carrier are all manufactured by 3D printing, the manufacturing of the adaptive sleeve ring, the adaptive connecting rods and the adaptive carrier is matched with the experimental object and an induction carrier, and the experimental object and the induction carrier are directly subjected to matching design through a 3D printing technology, so that the adaptability and stability of the device are effectively ensured, and the rejection feeling of the experiment object can be reduced, so that the experiment progress is smoother; the simple animal myopia induction device has the advantages of being easy to operate, stable in wearing effect, not prone to interference, easy and convenient to manufacture, high in adaptability and capable of not limiting daily activities of the experimental object.
Owner:EYE & ENT HOSPITAL SHANGHAI MEDICAL SCHOOL FUDAN UNIV
Hemostasis device for arterial blood gas collection
The invention discloses a hemostasis device for arterial blood gas collection. The hemostasis device comprises a self-adhesion bandage, a pressure plate, a compressed cellulose body and a chitosan fiber soft pad, wherein the pressure plate is fixedly arranged at the upper surface of the self-adhesion bandage; the compressed cellulose body is fixedly arranged at the upper surface of the pressure plate; the chitosan fiber soft pad is fixedly arranged at the upper surface of the compressed cellulose body; the two ends of the self-adhesion bandage extend out of the pressure plate and respectivelyform a bonding part. The hemostasis device for arterial blood gas collection provided by the invention has the advantages that the manual pressing can be replaced for performing wound hemostasis on the artery; the discomfortableness caused by the manual wound pressure on patients is reduced; the time can be saved, so that the treatment efficiency is improved; the workload of medical staff is reduced; meanwhile, the daily activities of the patients after the examination are also not influenced.
Owner:北京健康广济生物技术有限公司
Traditional Chinese medicinal preparation for prompting wound heal and preparation method of traditional Chinese medicinal preparation
InactiveCN106860767APromote circulationEasy to transportPharmaceutical delivery mechanismPteridophyta/filicophyta medical ingredientsDiseaseMyrrh
The invention provides a traditional Chinese medicinal preparation for prompting wound heal and a preparation method of the traditional Chinese medicinal preparation, belonging to the technical field of traditional Chinese medicines. The traditional Chinese medicinal preparation is mainly prepared from the following raw materials in parts by weight: 100-200 parts of herba lobeliae chinesis, 40-80 parts of folium desmi chinensis, 40-80 parts of rhizoma paridis chinensis, 20-60 parts of resina draconis, 30-80 parts of herba senecionis chrysanthemoidi, 15-55 parts of flos calendulae officinalis, 80-135 parts of rhizoma coptidis, 50-100 parts of radix angelica sinensis, 20-50 parts of frankincense, 25-60 parts of myrrh, 15-45 parts of rhizoma cyperi, 25-70 parts of rhizoma bletillae, 100-150 parts of radix arnebiae seu lithospermi, and 10-30 parts of calcined gypsum. The traditional Chinese medicinal preparation has the effects of clearing away heat and toxic materials, and removing slough and promoting growth of tissue regeneration, can remove the root causes of diseases, and is high in cure rate. The preparation method of the traditional Chinese medicinal preparation comprises the step of mixing the raw materials. The method is simple, and is suitable for industrialized mass production.
Owner:沈清文
Multi-sensor system oriented on performance monitoring of prefabricated building
InactiveCN110750059APreventing Home DamageImprove housing securityProgramme controlMeasurement devicesData querySystems engineering
The invention relates to a multi-sensor system oriented on performance monitoring of a prefabricated building. The multi-sensor system comprises a multi-sensor sensing network, a data management server and an operation panel; the multi-sensor sensing network is that multiple types of sensors arranged in the prefabricated building perform data acquisition on house data of the prefabricated building, and upload the data to the data management server; the data management server stores the house data recorded by the sensors, and provides historical data query; and the operation panel provides real-time data viewing, data graph presentation, sensor starting and stopping and sensor parameter configuration. Compared with the prior art, the multi-sensor system in the invention has the advantages of being comprehensive in data monitoring, relatively low in external influence factor, convenient for a resident to replace, high in monitoring efficiency and the like.
Owner:TONGJI UNIV
Trinity hat intelligent monitoring and early warning system
ActiveCN104997507BFlexible structureDoes not interfere with daily activitiesDiagnostic recording/measuringSensorsFeature vectorEarly warning system
The invention discloses a three-in-one hat type intelligent monitoring early warning system and a control method thereof. The three-in-one hat type intelligent monitoring early warning system includes the following components of: a signal acquisition unit which is of a hat type structure so as to be worn in the head of a user, and includes a frame and three electrodes fixed at different positions of the frame, wherein the electrodes are used for acquiring electroencephalogram signals of the head of the user; a signal processing unit which receives the electroencephalogram signals transmitted by the signal acquisition unit and converts the electroencephalogram signals into feature vector signals, and stores and outputs the feature vector signals; an intelligent evaluation unit used for receiving the feature vector signals transmitted by the signal processing unit through a multi-parameter vector feature recognition module, and classifies and performs early warning judgment on the feature vector signals through a deep learning multi-parameter training module, and transmits early warning signals or stores the feature vector signals; and a positioning unit which receives the early warning signals transmitted by the intelligent evaluation unit and outputs positioning signals.
Owner:郑以山 +3
Orthopedic shoe for foot ectropion, flat foot and healthy people
PendingCN114869011APrevent collapseEasy to wearInsolesMedical scienceFifth metatarsal bonePhysical medicine and rehabilitation
The orthopedic shoe comprises a vamp, an orthopedic insole and a shoe sole, and is characterized in that a reinforcing supporting structure is arranged on the inner edge of the foot arch of the inner side of the shoe sole, a door-shaped reinforcing support is arranged on the foot arch of the outer side of the shoe sole, and the door-shaped reinforcing support is arranged on the inner edge of the foot arch of the outer side of the shoe sole. The starting point of the door-shaped reinforcing support is the fifth metatarsal bone on the outer side of the foot, the stopping point of the door-shaped reinforcing support is the most protruding position on the outer side of the heel bone, and the reinforcing support structure, the door-shaped reinforcing support and the shoe sole are of an integrally-formed structure. The reinforcing support structure of the orthopedic shoe, the door-shaped reinforcing support and the sole below the door-shaped reinforcing support form three force bearing points, and under the condition that the force bearing direction of one point is opposite to the force bearing directions of the other two points, the force bearing direction of the door-shaped reinforcing support is adjusted according to the acting force, the counter-acting force, the force decomposition law and the lever balance principle. The foot correcting effect is generated through the interaction of the three-point force principle, posture balance is achieved in biomechanics, and the foot massager is convenient to wear, does not affect daily activities and even can participate in physical exercises.
Owner:WEST CHINA HOSPITAL SICHUAN UNIV
A wearable flexible sensor for monitoring wrist pulse and its preparation method
ActiveCN104257359BReduce volumeImprove real-time performanceCatheterDiagnostic recording/measuringMonitoring systemPhysiological monitoring
Owner:SUZHOU LEANSTAR ELECTRONICS TECH
Portable special vomiting device for infectious diseases
InactiveCN111297696ANot easy to fall offEasy to replaceSpittle receiving devicesEngineeringPhysical therapy
The invention discloses a portable special vomiting device for infectious diseases. The device comprises a neck ring and a vomiting bag, wherein a retaining ring is fixedly connected with the top of the neck ring, the outer wall of the retaining ring is in sliding connection with an extending protective ring, a stay is fixedly connected with the inner ring of the neck ring, interlayer loops are connected with the outer side of the stay and the outer side of the neck ring; anti-off clips are fixedly connected with the inner walls of the interlayer loops, and vomiting bags are fixedly connectedwith the inner walls of the interlayer loops; the outside of the neck ring is sleeved with a positioning ring; a positioning clip and an end plug are fixedly connected to a side wall of a fixing ring;and a seal plate is in rotating connection between the stay and the neck ring. According to the portable special vomiting device, the vomiting bags can be replaced conveniently, daily activities of patients are not influenced; and the device is light and convenient and can wear around the neck, is convenient to carry, can deal with unexpected vomiting of a patient and can be used for collecting vomit in the vomiting bags to facilitate centralized treatment and observation of medical staff.
Owner:林森
Artificial-intelligence electrocardiographic monitoring device based on vital signs
InactiveCN110448292AReduce the number of channelsDoes not interfere with daily activitiesMedical imagingDiagnostic recording/measuringEngineeringElectrocardiographic monitoring
The invention belongs to the technical field of electrocardiographic monitoring devices, in particular to an artificial-intelligence electrocardiographic monitoring device based on vital signs. The device comprises an upper shell and an induction sticker, wherein a chip is mounted in the upper shell, fixture blocks are connected to the lateral sides of the chip, and springs are fixed to the end parts of the fixture blocks; the induction sticker is positioned in the middle of the chip, and a lower shell is mounted under the induction sticker; a notch is reserved in the middle of the lower shell, and the lateral sides of the lower shell are provided with adhesive stickers; a clamping groove is reserved in the middle of each adhesive sticker, and the lateral sides of each adhesive sticker areprovided with screws; the lower part of the lower shell is connected with a protective shell, and the lateral sides of the protective shell is provided with clamping blocks. Compared with existing electrocardiographic monitoring devices, the artificial-intelligence electrocardiographic monitoring device based on the vital signs has the advantages that the structure is simple, the size is small, the device is comfortable to wear, the daily activities of patients are not influenced, the arrhythmia detection rate can reach 95%, the electrocardiographic baseline is stable, and the anti-interference performance is excellent.
Owner:苏州星空大海医疗科技有限公司
Non-fixed contact myoelectric collection system and myoelectric collection method
ActiveCN104042212BOvercomes the need to stick electrodes repeatedlyLow costTransmission systemsDiagnostic recording/measuringInformation processingReusability
Owner:SHANGHAI TMI ROBOTICS TECH CO LTD
Elastic pants for recovery after herniorrhaphy
InactiveCN105816274AIncrease elasticityImprove wear resistanceBreast bandagesAbdomen bandagesButtocksHernia
The invention relates to elastic pants for recovery after herniorrhaphy, and belongs to the technical field of medical auxiliary instruments. The elastic pants comprise a waistband, a crotch part, buttock sheets, a front sheet, a first inguinal sheet and a second inguinal sheet, wherein the waistband, the crotch part, the buttock sheets and the front sheet are formed by once knitting; the first inguinal sheet, the second inguinal sheet, the crotch part, the buttock sheets and the front sheet are made of elastic fabric with different elastic coefficients; the elastic coefficient of the elastic fabric adopted by the first inguinal sheet and the second inguinal sheet are is greater than that adopted by the crotch part, the buttock sheets and the front sheet. The elastic pants are good in elasticity and high in wear resistance; effusion and seroma formed by interstitial fluid seepage in an operative region or an inguinal region after herniorrhaphy can be prevented or relieved; and hematoma caused by blood seepage or incomplete hemostasis in the operative region can also be prevented or relieved. The elastic pants are convenient to wear, and can be designed into two styles for men and women due to the difference between male and female pelvic bone structures.
Owner:申英末 +1
Rehabilitation training protector boots for ankle joint injury of ice and snow athletes
PendingCN114570003ADoes not interfere with daily activitiesGuaranteed recoveryPneumatic massageDevices for pressing relfex pointsPhysical medicine and rehabilitationEngineering
The invention discloses an ankle joint injury rehabilitation training protector boot for ice and snow athletes, and relates to the technical field of rehabilitation training protectors, each protector boot comprises a sole, a shoe body and a heel, the shoe body and the heel are both fixedly connected to the top of the sole, the shoe body is fixedly connected with the heel, and one side, close to the heel, of the sole is fixedly connected with three sleeves; wherein two sleeves are located on the left side and the right side of the shoe heel respectively, the other sleeve is located on the rear side of the shoe heel, a rear supporting rod is inserted into the sleeve located on the rear side of the shoe heel, side supporting rods are inserted into the two sleeves located on the left side and the right side of the shoe heel, and arc-shaped plates are fixedly connected to the top ends of the two side supporting rods and the rear supporting rod. Through supporting of the supporting rods and the sleeves and supporting cooperation between the supporting rods and the legs, excessive twisting between the shoe bodies and the legs of a wounded person can be avoided, so that excessive twisting of ankles is prevented, and normal rehabilitation of the wounded person is guaranteed.
Owner:THE THIRD HOSPITAL OF HEBEI MEDICAL UNIV
A portable anti-drowning dual-purpose lifesaving device and its working principle
The invention discloses a portable anti-drowning dual-purpose lifesaving device and a working principle thereof. The device comprises a reactor and an oxygen gasbag, the reactor is connected with the oxygen gasbag through a first pipe, a one-way valve is arranged on the first pipe, and by means of the one-way valve, air inflation can only be conducted from the reactor to the oxygen gasbag; the reactor is connected with a one-way water inlet valve, sodium peroxide is placed in the reactor, the surface of the sodium peroxide is coated with a chemical protecting film, and a negative pressure cavity is formed inside the reactor; multiple acid acceptors are arranged inside the oxygen gasbag; a mouth-control oxygen supply valve is arranged on the oxygen gasbag; the one-way water inlet valve is connected to a start switch. The working principle is ingenious in design, and two lifesaving functions, namely the floating and oxygen supplying, are achieved on the lifesaving device. Compared with the prior art, the device has the advantages that according to the size and weight, the lifesaving device is convenient to carry even wear, and normal activities are not affected; the device can be used independently as lifesaving equipment, and the device and a belt or a watch can be made into a whole as well.
Owner:赵树龙
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