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Full-Text Articles in Engineering
Compact Low-Cost Fiberless Diffuse Speckle Contrast Flow-Oximeter, Guoqiang Yu, Chong Huang, J. Todd Hastings
Compact Low-Cost Fiberless Diffuse Speckle Contrast Flow-Oximeter, Guoqiang Yu, Chong Huang, J. Todd Hastings
Biomedical Engineering Faculty Patents
A low-cost compact fiberless diffuse speckle contrast flow-meter includes a small laser diode and a 2-dimensional imaging device such as a charge coupled device (CCD) or complementary metal oxide semiconductor (CMOS) for directly contacting the tissue and measuring a parameter such as blood flow in a deep/thick volume of tissue (up to 10 mm depth). The small laser diode is fixed at a certain distance (0 to 20 mm) from the imaging device and directly contacts the tissue. Light emitted from the laser diode penetrates through the tissue and reflects back to the imaging device without passing through any lenses …
Small Molecule Drug Release Form In Situ Forming Degradable Scaffolds Incorporating Hydrogels And Bioceramic Microparticles, David A. Puleo, Todd A. Milbrandt, J. Zach Hilt, Paul Fisher, Vishwas Talwalkar
Small Molecule Drug Release Form In Situ Forming Degradable Scaffolds Incorporating Hydrogels And Bioceramic Microparticles, David A. Puleo, Todd A. Milbrandt, J. Zach Hilt, Paul Fisher, Vishwas Talwalkar
Biomedical Engineering Faculty Patents
The present invention relates to an injectable system combining a hydrogel, a bioceramic and a degradable matrix that provides for sustained drug delivery and structural support to recovering tissue, such as bone and the periodontium.