1 / 102

Medical Instrumentation Application and Design, 4th Edition

http://ww3.ticaret.edu.tr/salsan/. Medical Instrumentation Application and Design, 4th Edition John Wiley and Sons Ltd, Feb 2009, Pages: 713 Basic Concepts of Medical Instrumentation Basic Sensors and Principles Amplifiers and Signal Processing The Origin of Biopotentials

hu-grimes
Download Presentation

Medical Instrumentation Application and Design, 4th Edition

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. http://ww3.ticaret.edu.tr/salsan/ Medical Instrumentation Application and Design, 4th Edition John Wiley and Sons Ltd, Feb 2009, Pages: 713 Basic Concepts of Medical Instrumentation Basic Sensors and Principles Amplifiers and Signal Processing The Origin of Biopotentials Biopotential Electrodes Biopotential Amplifiers Blood Pressure and Sound Measurement of Flow and Volume of Blood Measurements of the Respiratory System Chemical Biosensors Clinical Laboratory Instrumentation Medical Imaging Systems Therapeutic and Prosthetic Devices Electrical Safety KL-720_Intrduction0501KL-720 Biomedical Measurement System (PPT) Laboratuvar Deneyleri http://www.unc.edu/~finley/BME422/Webster/FM.pdf

  2. KL-720 - Biyomedikal Ölçüm Sistemi

  3. 100mA Log scale

  4. 4 Kasım 2011 Ödevler: • Bioelektrik empedans tanımı, ölçmeleri, dijital terazide vücudun yağ, su değerlerinin belirlenmesi • Thermocoupleshttp://www.omega.comhttp://zone.ni.com/devzone/cda/tut/p/id/12334 • Thermistor • Resistance Temperature Detector • Infrared Thermometers • Pressure Transducers • Load Cells • Strain Gage http://zone.ni.com/devzone/cda/tut/p/id/3642 • Flowmeters • pHMeasurement • Level Measurement 28 Ekim 2011

  5. http://www.skillstat.com/ECG_Sim_demo.html

  6. cardiac cycle • Systole • Diastole • pressure • volume • flow

  7. http://hyperphysics.phy-astr.gsu.edu/hbase/biology/ecg.html#c2http://hyperphysics.phy-astr.gsu.edu/hbase/biology/ecg.html#c2 http://hyperphysics.phy-astr.gsu.edu/hbase/biology/heartelec.html#c1

  8. Elektrik akımı ve geriliminin insan için zararlı, öldürücü olma değerlerini, frekans özelliklerini de göz önüne alarak anlatın.(%20) • Duyarlık elemanlarımızın cevaplarının zaman göre çıkışlarının: (giriş çıkış arasındaki gecikme var/yok, gecikmenin türü) • zero-order (%5) • firs-order (%5) • second-order (%5)olma özelliklerini anlatın. • EKG işaretlerinin algılanmasını, elde edilen işaretin genlik ve frekans özelliklerini, şeklini ve anlamlarını anlatın. (%20) • Kan basıncını (mekanik-analog) ölçme yöntemini (ölçülen değerlerin anlamlarını belirterek) anlatın. (%15) • Bioelektrik empedans tanımı, ölçmeleri, dijital terazide vücudun yağ, su değerlerinin belirlenmesi anlatın. (%20) • Sadece üst tarafından erişilebilen 10 m derinlikte bir havuzunun içindeki suyun seviyesiini en güvenli şekilde ölçmek, ve display etmek için gerekli farklı iki sistemi tasarlayı, çizin, anlatın. Öneri-1(%5), Öneri-2(%5),

  9. Heart rate: http://embedded-lab.com/blog/?p=5508 The sensor used in this board is TCRT1000, which is a reflective optical sensor with both the infrared light emitter and phototransistor placed side by side and are enclosed inside a leaded package so that there is minimum effect of surrounding visible light. The circuit diagram below shows the external biasing circuit for the TCRT1000 sensor. Pulling the Enable pin high will turn the IR emitter LED on and activate the sensor. A fingertip placed over the sensor will act as a reflector of the incident light. The amount of light reflected back from the fingertip is monitored by the phototransistor. http://academy.cba.mit.edu/2013/students/contonente.javier/week16/week16.html

  10. Miniature Wireless Pulse Oximeter http://www.judylab.org/doku.php?id=research:wireless_biosignal_telemetry http://contecmedical.en.made-in-china.com/offer/abHEQvnYztpJ/Sell-CMS-P-PC-Based-Pulse-Oximeter-with-Free-SW.html CMS-P PC Based Pulse Oximeter

  11. http://www.ti.com/lit/an/slaa274b/slaa274b.pdf

  12. Pulse oximetry The probe contains two high intensity, monochromatic, light- emitting diodes, one emitting red light (660 nm) and the second infrared (940 nm) on one side and a photodetector on the other to measure the amount of light transmitted through the finger.

  13. http://www.embed4u.com/8051-based-heart-rate-meter/

More Related