Patents for G09B 23 - Models for scientific, medical, or mathematical purposes, e.g. full-sized device for demonstration purposes (20,724)
09/2004
09/23/2004DE10311230A1 Device for determining relative movement and twisting angle of a dummy foot during an accident simulation, has optical system arranged for determination of relative movement of dummy foot
09/22/2004EP1458307A1 Removable dental models
09/22/2004CN2643423Y All-purpose experiment instrument for electricity of middle school physical
09/22/2004CN2643422Y Digital circuit intelligence toy
09/22/2004CN1531670A Interface apparatus with cable-driven force feedback and four grounded actuators
09/22/2004CN1530893A Human body specimen vessel perfusate for virtual human data collection
09/22/2004CN1168057C Method for following and imaging subject's three-dimensional position and orientation, method for presentig virtual space to subject and system for implementing said method
09/21/2004US6795793 Method and apparatus for evaluating data and implementing training based on the evaluation of the data
09/21/2004US6793497 Molecular models
09/21/2004US6793496 Mathematical model and a method and apparatus for utilizing the model
09/21/2004US6792933 Drive cone for paintball loader
09/16/2004WO2004079692A1 Indicator, method of teaching massage operation and method of massage operation
09/16/2004WO2004079691A1 Analysis of pre-cordial thumps for treatment of a cardiac dysrhythmia
09/16/2004US20040180314 Training device for breast examination
09/16/2004US20040180313 Anatomical pocket model
09/15/2004EP1456830A1 Multi-tactile display haptic interface device
09/15/2004CN2641745Y Nature imitation radius and ulna double-frature clinic diagnosis and treatment experiment model
09/15/2004CN2641631Y Multi-function test machine for mechanical property of material
09/15/2004CN1529880A Programmable joint simulator with force and motion feedback
09/15/2004CN1529298A Experimental model and method for revealing infectious cavernous encephalopathy-TSE pathogenesis mechanism
09/15/2004CN1529297A Ruther ford scattering experiment teaching instrument
09/15/2004CN1529296A Electromagnetism measuring instrument and its measuring method
09/15/2004CN1529183A Experiment apparatus for measuring ferro electric-hysteresis loop of ferroelectrics
09/15/2004CN1166775C Application of transgene paddy rice endosperm in genetics demonstration experiment
09/14/2004US6790043 Method and apparatus for surgical training
09/10/2004WO2004077202A2 Training system
09/10/2004WO2004077050A1 Test sample for non-destructive testing and test methods
09/09/2004US20040176679 System and method for facilitating cardiac intervention
09/09/2004US20040176678 System and method for facilitating cardiac intervention
09/09/2004US20040175686 Process for producing an artificial bone model and an artificial bone model produced by the process
09/09/2004US20040175685 Ultrasound simulator for craniosyntosis screening
09/09/2004US20040175684 System and methods for interactive training of procedures
09/09/2004US20040175683 Method for assessing navigational capacity
09/09/2004DE20280425U1 Vorrichtung zur Simulation eines stabförmigen chirurgischen Instrumentes mit Kraftrückkopplung A device for simulation of a rod-shaped surgical instrument with force feedback
09/08/2004EP1455324A1 Simulation device for eye operations
09/08/2004EP1454308A1 An apparatus for use in training an operator in the use of an endoscope system
09/08/2004CN2639975Y Electronic line experimental box
09/08/2004CN2639974Y Lenz's law demonstrating instrument
09/08/2004CN2639973Y Ke's large turntable used for demonstrating Coriolis phenomenan
09/08/2004CN2639972Y Device for demonstrating energy transform
09/08/2004CN2639971Y Two-dimension space collision experiment instrument
09/08/2004CN2639970Y 平面几何教具 Plane geometry aids
09/08/2004CN2639913Y Simple microscope for student
09/08/2004CN1527255A Biomechanical model of human lower jawbone
09/08/2004CN1526511A Parullel mechanisms for imaginary axis machine tool, measurer, etc.
09/07/2004US6786733 Computer-implemented method of and system for teaching an untrained observer to evaluate a gemstone
09/07/2004US6786727 Simulator apparatus with at least two degrees of freedom of movement for an instrument
09/02/2004WO2004074427A2 Three dimensional model for protein or part of protein structure
09/02/2004US20040170948 Training manikin support
09/01/2004EP1450745A2 Apparatus, method and computer program product to produce or direct movements in synergic timed correlation with physiological activity
09/01/2004CN2638169Y Teaching experimental instrument
09/01/2004CN2636929Y 'I' shaped square combined intelligent toy
08/2004
08/31/2004US6783368 Transient heat conduction using thermocouples, thermochromic liquid crystals, and numerical simulation
08/26/2004US20040168117 Method and apparatus for providing an environment to a patient
08/26/2004US20040166482 Four-dimensional gyroscope, demonstrating the violation of the momentum conservation law during the absolute electic collision with the wall
08/26/2004US20040166478 All ship speeds correlation SONAR simulator
08/26/2004US20040164959 Computer interface apparatus including linkage having flex
08/26/2004US20040163837 Electrical circuit breadboard
08/26/2004DE202004006035U1 Training system for catheter operations has a transparent flexible plastic model of a blood vessel system filled with fluid and with an integral tray
08/26/2004CA2419962A1 Method and apparatus for providing an environment to a patient
08/25/2004CN2636348Y Rotary magnetic field demonstrator for three-phase asynchronous motor
08/24/2004US6780017 Cardiopulmonary resuscitation manikin with replaceable lung bag and installation tool
08/24/2004US6780016 Human surgical trainer and methods for training
08/24/2004CA2354810C Ventilation training analyzer manikin
08/20/2004CA2419300A1 Electrical circuit breadboard
08/19/2004WO2004070680A1 Vascular system simulator
08/19/2004WO2004070678A2 Aid for solving of multiplication and division exercices and a method thereof
08/19/2004WO2004070533A2 Menu-driven medical device configuration
08/19/2004WO2004070375A2 Gel electrophoresis training aid and training kit
08/19/2004WO2004041077A3 Method for assessing navigational capacity
08/19/2004US20040161732 Medical teaching resource and play product for children with chronic illnesses
08/19/2004US20040161731 Distributive processing simulation method and system for training healthcare teams
08/19/2004US20040158999 Compensating skeletal geometric modeling system
08/19/2004DE10258952A1 Input device, especially for training operators in the use of medical ultrasonic imaging technology, whereby a mouse-type device is used that is moved over a surface and its position reproduced on a computer monitor
08/18/2004CN2634567Y Experiment demonstrator for electricity and thermology
08/18/2004CN2634566Y Projective coriolis force disc
08/18/2004CN2634565Y Centrafugal force integration test instrument
08/12/2004WO2003096255A3 Simulation system for medical procedures
08/12/2004US20040158444 Apparatus and method for simulating electrical current with a fluid flow
08/12/2004US20040157199 Interactive education system for teaching patient care
08/12/2004US20040157198 Multiplication learning device
08/12/2004US20040157196 Teaching aid device and method of teaching
08/12/2004DE10023842B4 Dentalmodell Dental model
08/11/2004EP1443938A1 Dosage unit comprising a prostaglandin analog for treating constipation
08/11/2004EP1136970B1 Training device for teaching emergency help techniques for a person in an emergency situation
08/11/2004CN2632788Y Surgical operation model
08/11/2004CN1520585A CPR manikin with optional automatic external defibrillation
08/11/2004CN1519791A 分子模型 Molecular Modeling
08/10/2004US6773264 Teaching apparatus for mechanics principles
08/10/2004US6773263 Medical simulator
08/05/2004WO2004064705A2 Training device for medicament inhalers
08/05/2004US20040152954 Menu-driven medical device configuration
08/05/2004US20040152059 Gel electrophoresis training aid and training kit
08/05/2004US20040152056 Method and apparatus for simulating a clinical trial
08/04/2004EP1330809B1 Simulating device with at least two degrees of freedom for an instrument
08/04/2004CN2630970Y Sweating body warm-trunk stimulating apparatus
08/04/2004CN2630969Y Magnetic circuit assembling module
08/04/2004CN2630968Y Photoelectric isopath interference experimental instrument
08/04/2004CN1160676C Demonstration device modelling a living organism
08/03/2004US6769916 Methods and apparatus for demonstrating laws of physical chemistry