Patents for G09B 23 - Models for scientific, medical, or mathematical purposes, e.g. full-sized device for demonstration purposes (20,724)
12/2012
12/19/2012CN202615673U Physical mechanics experiment device
12/19/2012CN202615672U Demonstration platform for friction force directions
12/19/2012CN202615671U Demonstration trolley for friction force directions
12/19/2012CN202615670U Novel carriage for physical teaching
12/19/2012CN202615669U Automatic temperature controller
12/19/2012CN202615668U Teaching demonstration device
12/19/2012CN202615667U Function teaching model demonstration board composed of oxidative respiratory chain
12/19/2012CN202615666U Demonstration device for permeation action
12/19/2012CN202615632U Experiment and practical training teaching process relay equipment
12/19/2012CN202614968U Anti-drop prism
12/19/2012CN202614640U Experimental instrument for measuring liquid surface tension coefficient by adopting half-bubble method
12/19/2012CN102834854A Ultrasound simulation training system
12/19/2012CN102831814A Model teaching aid of endotoxin of cell walls of gram-negative bacteria
12/19/2012CN102831813A Reactive abdominal palpation simulator
12/19/2012CN102831812A Artery simulator relevant to magnetic suspension and method implemented by artery simulator
12/19/2012CN102831811A Magnetic levitation artery simulator capable of sensing touch, and method
12/19/2012CN102831810A Human-eye simulation calibrating model
12/19/2012CN102831809A Method for making model
12/19/2012CN102831808A Practice training device for high-voltage switch
12/19/2012CN102831807A Digital display constant-temperature box controlled by singlechip microcomputer
12/19/2012CN102831806A Stand type electrical wiring terminating practice training device
12/19/2012CN102831805A Experimental device for computer hardware series course
12/19/2012CN102831804A Tester for air intermolecular acting force
12/19/2012CN102831803A Demonstrator for three light small balls suspending in same airflow source
12/19/2012CN102831802A Water spray phenomenon demonstrator in negative-pressure flask
12/19/2012CN102831801A Shelf bracket force resolution demonstration device
12/19/2012CN102831800A Apparatus for decomposing and demonstrating of force of suspension rope
12/19/2012CN102831799A B mode ultrasonic diagnosis teaching demonstration instrument
12/19/2012CN102831793A Entity simulation training device for high voltage electrical test
12/19/2012CN102831289A Atrial fibrillation catheter ablation simulator based on three-dimensional electroanatomic mapping system (CARTO)
12/19/2012CN101819250B System for boundary scan experiment
12/18/2012US8334025 Antimony-free photocurable resin composition and three dimensional article
12/18/2012US8333720 Devices and methods for monitoring chest compressions
12/13/2012WO2012169712A1 Teaching resource for studying mathematics having the effect of learning by repetition
12/13/2012WO2012169710A1 Power line communication structure for educational material
12/13/2012WO2012168371A1 Device three-dimensionally reproducing a fetal heart
12/13/2012WO2012168287A1 Artificial organs for surgical simulation training and method of producing artificial organs
12/13/2012US20120316854 Virtual prototyping and testing for medical device development
12/13/2012DE112010004349T5 Systeme & Verfahren zum Planen und Durchführen perkutaner Nadelverfahren Systems and methods for planning and performing percutaneous needle method
12/12/2012CN202602548U DC+110V to DC-110V power supply used for laboratory
12/12/2012CN202601059U Cirrhosis caused portal hypertension demonstration model
12/12/2012CN202601058U Model for demonstrating pulmonary ventilation dysfunction
12/12/2012CN202601057U Demonstration model of respiratory failure caused by functional shunt and anatomic shunt
12/12/2012CN202601056U Demonstrator for anatomical brain structure
12/12/2012CN202601055U Perineum cutting and suturing simulation teaching model
12/12/2012CN202601054U Water molecule normal vibration teaching model
12/12/2012CN202601053U Ferrous hydroxide preparation and ferrous hydroxide oxidation demonstration device
12/12/2012CN202601052U Reaction-heat or solution-heat demonstration device
12/12/2012CN202601051U Optical combination experimental instrument
12/12/2012CN202601050U Novel experimental bread board
12/12/2012CN202601049U Current magnetic effect experimental instrument
12/12/2012CN202601048U Laboratory instrument of electromagnetic principle
12/12/2012CN202601047U Middle-school physical circuit learning experiment tool
12/12/2012CN202601046U Wireless communication experiment box
12/12/2012CN202601045U A multifunctional portable measuring instrument
12/12/2012CN202601044U Self-interference horizontal terrestrial magnetism eliminating Ampere's rule tester
12/12/2012CN202601043U Temperature-controlled circulated etching processing apparatus for circuit board
12/12/2012CN202601042U Device for demonstrating harms caused by short circuit
12/12/2012CN202601041U Demonstrating device for physical teaching
12/12/2012CN202601040U Archimedes law demonstration teaching aid
12/12/2012CN202601039U Experimental instrument for centrifugal force principle
12/12/2012CN202601038U Gravity center and stability experimental instrument
12/12/2012CN202601037U Verification device for Newton second law
12/12/2012CN202601036U Non-uniform variable rectilinear motion demonstration instrument
12/12/2012CN202601035U Novel air compression ignition instrument
12/12/2012CN202601034U Thermo-sensitive ticker-tape timer
12/12/2012CN202601033U Fraction teaching aid used in primary school
12/12/2012CN202601032U WSN wireless sensor network experimental box
12/12/2012CN202590819U Device for quickly generating high temperature
12/12/2012CN102821686A Determining components of total carbon dioxide excreted by subject
12/12/2012CN102819979A Electro-technical and electronic wiring practical training device
12/12/2012CN102819978A No-twist compound pendulum consisting of oscillating bar and cylindrical pendant in ring connection
12/12/2012CN102819977A Meshing experiment table for bevel gears
12/12/2012CN102819976A Water injection and air inflation integrated water rocket launching device
12/11/2012US8328560 Laparoscopic apparatus
12/06/2012WO2012165962A1 A digestion system
12/06/2012US20120310346 Test device for having thermal dummy for ossicular prosthesis with memory effect
12/06/2012US20120308977 Apparatus and method for laparoscopic skills training
12/05/2012EP2529117A1 Peristaltic system, fluid delivery device, pipetting device, sleeve and method for operating the peristaltic system
12/05/2012EP2528493A1 Method and apparatus for estimating temperature in a body
12/05/2012CN202584539U Stratigraphic sequence demonstration and teaching model
12/05/2012CN202584538U Artesian well demonstrating device
12/05/2012CN202584537U Structural physical simulation experiment device of fault movement and associated fracture development of fault movement
12/05/2012CN202584536U Artificial earthquake demonstrator
12/05/2012CN202584535U Device for generating oxygen by photosynthesis
12/05/2012CN202584534U Wound haemostasis simulated training model
12/05/2012CN202584533U Big animal reproductive organ rectal palpation platform
12/05/2012CN202584532U A training device for the use of a medical simulation puncture needle
12/05/2012CN202584531U A training device for the use of a medical simulation scalpel
12/05/2012CN202584530U A training device for the use of medical simulation surgical scissors
12/05/2012CN202584529U Large-animal delivery-aiding table teaching model
12/05/2012CN202584528U Demonstration model for simulating acute renal insufficiency
12/05/2012CN202584527U Vital capacity experimental apparatus
12/05/2012CN202584526U Integrated device of preparation and examination of nitric acid
12/05/2012CN202584525U Optical experiment demonstrating device
12/05/2012CN202584524U Color synthesizing demonstration instrument
12/05/2012CN202584523U Sunlight irradiation demonstration instrument
12/05/2012CN202584522U Quick adjusting spectrometer experimental apparatus
12/05/2012CN202584521U Man-made rainbow apparatus
12/05/2012CN202584520U High voltage discharging demonstration device
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