Patents for G09B 23 - Models for scientific, medical, or mathematical purposes, e.g. full-sized device for demonstration purposes (20,724) |
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09/27/2001 | WO2001070092A2 Cpr mask with compression timing metronome and methods |
09/27/2001 | DE10014968A1 Histological cut preparation is formed from microfilm with base with covering glass, |
09/27/2001 | CA2403816A1 Cpr mask with compression timing metronome and methods |
09/26/2001 | EP1136970A1 Training device for teaching emergency help techniques for a person in an emergency situation |
09/26/2001 | CN1314666A Energy saving test equipment for electricity |
09/25/2001 | US6293797 Process for producing artificial teeth imitating natural teeth and so-obtained teeth |
09/19/2001 | CN2449316Y Power supply control desk for biological experiment room |
09/19/2001 | CN2449315Y Optical path demonstrator |
09/19/2001 | CN2449314Y Single-hole imaging viewing mirror |
09/19/2001 | CN2449313Y Imitating step voltage teaching projection demonstrator |
09/19/2001 | CN2449312Y Ampera force demonstrator |
09/19/2001 | CN2449311Y Archimedes principle demonstrator |
09/19/2001 | CN2449310Y Power supply control desk for physics experiment room |
09/19/2001 | CN2448096Y Cover film experiment teaching aid |
09/18/2001 | US6290894 Melting wax-based ferrofluid, allowing ferrofluid to harden in shaped magnetic field, melting wax-based ferrofluid and placing melted ferrofluid on hardened ferrofluid sculpture, allowing ferrofluid to harden in shaped magnetic field |
09/18/2001 | US6290651 Vascular impedance measurement instrument |
09/13/2001 | US20010020937 Computer interface apparatus including linkage having flex |
09/12/2001 | EP1131083A1 Treatment of tumors by administration of growth hormone releasing compounds and their antagonists |
09/12/2001 | CN2447879Y Multi-functional geometrical optics demonstrator |
09/12/2001 | CN2447878Y Teaching compasses |
09/12/2001 | CN2447778Y Frictional force gauge |
09/12/2001 | CN1312525A Visited manikin |
09/06/2001 | US20010019818 Method of endoscopic cardiac surgery training |
09/05/2001 | CN2446618Y Self-induction phenomenon demonstrator |
09/05/2001 | CN2446617Y Hydrostatic pressure gage |
09/05/2001 | CN2446520Y Power source control board for chemical laboratory |
09/05/2001 | CN2446321Y Multifunction hydraulics experimental table |
09/04/2001 | US6283763 Medical operation simulation system capable of presenting approach data |
08/30/2001 | WO2001013349A3 Teaching aid arrangement |
08/30/2001 | DE10105400A1 Demonstration device for physical principle of independence of movement demonstrates constant acceleration and composite motions so as to enable them to be observed in slower form |
08/29/2001 | CN2445393Y Multipurpose fluid pressure demonstration cartesian diver |
08/29/2001 | CN2445343Y Multipurpose imaging apparatus |
08/28/2001 | US6280199 Antibody teaching aid |
08/23/2001 | US20010016804 Surgical simulation interface device and method |
08/23/2001 | US20010016311 Interactive hatching egg |
08/23/2001 | US20010016310 System and method for remote education using a memory card |
08/22/2001 | CN2444287Y Full automatic multifunctional electronic analogic man for adbominal palpation and stethoscopy of teaching |
08/22/2001 | CN2444286Y Module type electronic experiment device |
08/22/2001 | CN2444285Y Continuous multi-cross-bridge model for experiment and teaching |
08/16/2001 | DE10005721A1 Teaching aid has transverse axle turning on base plate, with axle, weights, brake and guide. |
08/15/2001 | CN2443460Y 塞曼效应磁铁 Zeeman effect magnet |
08/15/2001 | CN2443459Y Demonstrator for conductor cutting magnetic force lines |
08/15/2001 | CN2443458Y Demonstrator for chaotic phenomenon of mechanics dissipation system |
08/15/2001 | CN2443457Y Demonstrator for mechanical wave reflecting and refracting |
08/14/2001 | US6273728 Life support simulation system simulating human physiological parameters |
08/14/2001 | US6273727 Method and apparatus for calculating drug dosages and unit conversions and for teaching how to calculate drug dosages and unit conversions |
08/09/2001 | WO2001057700A2 Method and device for assisting an individual during the execution of working processes that require precision |
08/09/2001 | US20010012609 Cardiopulmonary resuscitation manikin |
08/09/2001 | DE10004663A1 Verfahren und Vorrichtung zum Unterstützen einer Person bei der Ausführung Genauigkeit erfordernder Arbeitsvorgänge Method and apparatus for supporting a person in the execution of precision-demanding operations |
08/08/2001 | CN2442346Y Mitosis combined model of plant cell |
08/08/2001 | CN2442345Y Fossil imitation electric skeleton |
08/08/2001 | CN2442344Y Midnight-noon ebb-flow acupuncture and moxibustion model |
08/08/2001 | CN2442343Y Interference and diffraction display unit |
08/08/2001 | CN2442342Y Multifunction optical test box |
08/08/2001 | CN2442341Y Electroscope |
08/08/2001 | CN1307230A Resultant force measuring instrument |
08/07/2001 | US6272366 Method and system for producing interactive three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen |
08/07/2001 | US6271828 Force feedback interface devices providing resistance forces using a fluid |
08/07/2001 | CA2127690C Surgical and/or clinical apparatus |
08/01/2001 | CN2441200Y Demonstrating tank for liquid diffusion test |
07/31/2001 | US6267640 Joint structure for shoulder of synthetic-resin-made doll |
07/31/2001 | US6267599 System for training persons to perform minimally invasive surgical procedures |
07/25/2001 | CN1305634A Modules creating magnetic anchorage assemblies and relevant assemblies |
07/19/2001 | WO2001052222A1 A lighting assembly |
07/19/2001 | US20010008756 Training device preferably for improving a physician's performance in tympanocentesis medical procedures |
07/19/2001 | DE10002912A1 Method to manufacture sundial; involves folding sundial in form of convex polyhedron, preferably cube, without using any additional elements, e.g. gnomon |
07/18/2001 | CN2439701Y Instrument for testing circuit experiment |
07/18/2001 | CN1304121A Multifunction circuit board |
07/12/2001 | WO2001050442A1 Simulator device for human feminine mammary gland |
07/11/2001 | EP1114407A1 Methods and apparatus for authenticating informed consent |
07/11/2001 | CN2439075Y Two-point sphere distance demonstration instrument |
07/10/2001 | US6257895 Jaw model |
07/04/2001 | CN2438193Y Refrigerator teaching demonstrating table |
07/03/2001 | US6254396 Teaching device for science experiments |
06/28/2001 | DE19963136A1 Physical model of anisotropy of conductivity in electrically conductive fluids, e.g. for electrocardiography or magneto-cardiography, comprises layers and fibres of ion exchange membranes |
06/28/2001 | DE19961738A1 Axis mirroring teaching kit has aid with plane(s), shaped part(s) that can be arranged mirror symmetrically to image or another part, arrangement for guided manual inversion of shaped part(s) |
06/27/2001 | CN2436994Y Principle figure distribution type electronic experiment device |
06/20/2001 | CN2435803Y Joule's law demonstrator |
06/20/2001 | CN2435802Y Demonstrator for conservation of angular momentum |
06/13/2001 | DE10055171A1 Fernzustellung einer auf Software basierenden Ausbildung über einpflanzbare medizinische Vorrichtungssysteme Remote delivery of a software-based training on implantable medical device systems |
06/13/2001 | CN2434750Y Multifunctional optical tester |
06/13/2001 | CN2434749Y Ray reflecting instrument |
06/13/2001 | CN2434748Y Substance conducting testing box |
06/12/2001 | US6246975 Computer architecture and process of patient generation, evolution, and simulation for computer based testing system |
06/12/2001 | US6246390 Multiple degree-of-freedom mechanical interface to a computer system |
06/12/2001 | US6243959 Measuring and instructional ruler |
06/05/2001 | US6241526 Training device preferably for improving a physician's performance in tympanocentesis medical procedures |
06/05/2001 | US6241525 Pressure ulcer wound care models, methods and kits |
05/31/2001 | WO2001039080A1 A system and method for displaying the operation of an object on a computer and purchasing the object |
05/31/2001 | DE10057810A1 Mathematical model, e.g. of human heart and thorax, has base objects whose spatial relationships are altered by transformation operators to cause variation in geometry of model |
05/30/2001 | EP1103940A1 Device for demonstrating the curvature of the earth surface |
05/30/2001 | EP1103041A1 Interface device and method for interfacing instruments to medical procedure simulation system |
05/29/2001 | US6238215 Method for training a person to properly support the head of a young infant |
05/25/2001 | WO2001037243A2 Cpr manikin with optional automatic external defibrillation |
05/25/2001 | WO2001037242A2 Method for determining a model for a welding simulation and model thereof |
05/24/2001 | US20010001852 Computer architecture and process of patient generation, evolution, and simulation for computer based testing system |
05/23/2001 | CN2431610Y Optical bench |
05/23/2001 | CN2431609Y Electronic multi-picture arrangement |
05/23/2001 | CN2431608Y Demonstration experimental facility for earth Coriolis force |
05/22/2001 | US6234805 Apparatus illustrating vision disorders and conditions |