Essays about: "medical instruments"

Showing result 21 - 25 of 39 essays containing the words medical instruments.

  1. 21. TILLÄMPNING AV SYNKRONDETEKTERING I EN UV-MONITOR

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Abdiqani Ahmed Hirsi; [2015]
    Keywords : ;

    Abstract : GE Healthcare has a variety of medical technologies, one important area is chromatography instruments. They are used to detect and separate different proteins. An important part of these chromatography instruments is the UV monitor.Synchronous detection is well known for its performance is measuring of weak signals buried in noisy environment. READ MORE

  3. 22. Wireless bio sensing with mobile monitoring system

    University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Author : Raj Kumar Mohanasundaram; Venkata Krishnan Natarajan; [2015]
    Keywords : ;

    Abstract : Personal tele-health solutions are believed to be important future instruments to tackle the global challenges of aging population and increasing costs for health care. Tiny and wireless connected medical sensors such as those embedded in clothes or onto the body become an integrated part of the lifestyle and will allow hospitals to remotely diagnose patients from their home. READ MORE

  4. 23. Needle Localization in Ultrasound Images : FULL NEEDLE AXIS AND TIP LOCALIZATION IN ULTRASOUND IMAGES USING GPS DATA AND IMAGE PROCESSING

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Kilian Demeulemeester; [2015]
    Keywords : ;

    Abstract : Many medical interventions involve ultrasound based imaging systems to safely localize and navigate instruments into the patient body. To facilitate visual tracking of the instruments, we investigate the techniques and methodologies best suited for solving the problem of needle localization in ultrasound images. READ MORE

  5. 24. Diffuse reflectance spectroscopy as a tool to evaluate liver tissue

    University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Atomfysik

    Author : Therese Alburg; David Kraus; [2014]
    Keywords : diffuse reflectance spectroscopy; drs; biophotonics; medical optics; diffusion; tissue evaluation; Technology and Engineering;

    Abstract : The shape of a diffuse reflectance spectra can provide knowledge about tissue composition. By analysing this spectra one can, with the right evaluation methods, find out information about the tissue. READ MORE

  6. 25. Eddy Current Sensor for Tissue Conductivity Measurement

    University essay from Institutionen för fysik

    Author : Milad Tanha; [2013]
    Keywords : Tissue conductivity; eddy current sensor; biomedical instruments;

    Abstract : Electrical conductivity of the tissue can be measured via eddy current sensor and it can be used to distinguish cancerous tissue from healthy tissue. The conductivity of healthy and cancerous tissues is different due to the strong correlation between necrosis in tumor and the associated membrane breakdown [10]. READ MORE