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3 thg 6, 2019 ... 나노과학기술대학원 구성원분들께 이대식 박사님의 `Biomedical microdevice technologies for point of care applications;design, fabrication, ...Osseointegration was evaluated for the surface of miniscrews with TiO 2 nanotube arrays containing drugs in this in-vivo study. The diameter and length of the TiO 2 nanotube arrays were about 70 nm and 5 μm, respectively. Recombinant human bone morphogenetic protein-2 (rhBMP-2) or ibuprofen was loaded in the TiO 2 nanotube …Biomed Microdevices. 2015;17(3):9964. doi: 10.1007/s10544-015-9964-7. Authors Hiromasa Okano 1 , Tomoki Konishi, Toshihiro Suzuki, Takahiro Suzuki, Shinya Ariyasu, Shin Aoki, Ryo Abe, Masanori Hayase. Affiliation 1 Department of Mechanical ...A rolled scaffold (RS) is a fully defined scaffold for high-density adherent culture of mammalian cells. The RS is a polymer film with spacers, that is rolled into a cylinder with a pre-determined gap between each turn. Cells are cultured on its inner surfaces, while media flows through the gap. The RS exhibits high surface-area-to …2.1 Microdevice design and fabrication. The microdevice contains two independent compartments (Fig. 1): a cell culture slide on the top and one lower compartment containing the culture medium.This latter compartment can have two configurations: one used during cell growth and the other for permeability studies, …Biomedical Microdevices - Developing strategies to deliver the required dose of therapeutics into target tissues and cell populations within the body is a principal aim of controlled release and...The advancement of sample preparation techniques is essential for the field of cell-based therapeutics. To obtain cells suited for clinical applications, the entire process starting from acquiring donor tissue biopsy, all through cell transplantation into the recipient, should occur in an integrated, safe, and efficient system. The current laboratory approach for solid tissue-to-cell isolation ...Mar 18, 2023 · This study proposed an efficient, low-cost, and hand-hold PCR microdevice based on water-cooling technology for nucleic acid amplification. The whole device is approximately 110 mm × 100 mm × 40 mm in size and 300 g in weight, which is about 63 times smaller than a commercial PCR device (e.g., T-100 Thermal Cycler, BIO-RAD, USA). Differing from the former three methods, the size of this microdevice is much smaller, especially when compared to the microdevice used in the heating block method. Furthermore, the rising and cooling speed of this method is much rapider than that in a traditional TEC cycler, and is nearly 20–30% faster than a single thermostatic heater.A rapid, sensitive and quantitative biomarker detection platform is of great importance to the small clinic or point-of-care (POC) diagnosis. In this work, we realize that an automated diagnostic platform mainly includes two components: (1) an instrument that can complete all steps of the chemiluminescence immunoassay automatically and (2) an …Continuous glucose monitoring (CGM) has the potential to greatly improve diabetes management. The aim of this work is to show a proof-of-concept CGM device which performs minimally invasive and minimally delayed in-situ glucose sensing in the dermal interstitial fluid, combining the advantages of microneedle-based and …We designed and fabricated an array of sugar micro needles of the length ranging from 150 μ m to 2 mm for transdermic delivery of drugs. Micro needles were molded out of maltose mixed with pharmaceutical material, being expected bio-degradable in the human skin. To test basic tolerance to the healthy human skin, a clinical experiment was carried out for 10 healthy adult volunteers. 500 μ m ...Over the last decades, various biomedical devices, fabricated with protocols utilized in chip manufacturing or microelectromechanical systems, have been developed to solve the fundamental biological questions as well as to enable practical clinical applications. Specifically, the integration and adaption of new polymeric materials and nanomaterials have greatly advanced the design and ...Successful mimicking of the BBB-like microenvironment was assessed by 3D co-culturing of human endothelial cells and astrocytes, where the microdevice was verified as an acceptable in vitro BBB model according to the following four criteria: the formation of tight junctions at the cell–cell boundaries of the endothelial cells, evaluated by ...Our Technology. Biomed Devices is committed to providing the best medical devices possible. We offer a wide range of products, from ventilators to accessories and blenders, that are designed to meet the needs of our customers. Our products are backed by cutting-edge technology and a team of experienced professionals who are dedicated to ...Microdevices, since their inception in the last decade of 20th century, have changed our outlook toward science and technology due to their potential applications in fields ranging from optics, semiconductors, and microelectronics industry to drug discovery and development, point-of-care clinical diagnostics, sensitive bioanalytical systems ...Bioelectronic microdevices are an emerging class of biomedical devices miniaturized at the scale of a millimeter or less, which promise new capabilities for monitoring and treating human disease. Although rapid progress has been made in the sensing and actuation capabilities of microdevices, a major technological challenge remains in the way that these devices are powered within the body. In ...6 thg 11, 2019 ... The Biomedical Microdevices Lab (BML), located in room 415 of Libermann Hall, features a 220-square foot cleanroom—which is a room designed to ...

Biomedical Microdevices. BioMEMS and Biomedical Nanotechnology. Biomedical Microdevices. Volumes and issues. Volume 23, issue 1. Search within journal. Search. Volume 23, issue 1, March 2021. 18 articles in this issue. A thermosensitive material coated resonant stent for drug delivery on demandBiomed Microdevices NOVEMBER 3, 2022 An automated microfluidic system with one-dimensional beads array for multiplexed torch detection at point-of-care testing Li H, Yu S, ... Qiu X. An automated microfluidic system with functionalized beads has been developed for multiplexed TORCH detection at point-of-care testing. A concise microfluidic chip ...Biomedical Microdevices: BioMEMS and Biomedical Nanotechnology is an interdisciplinary periodical devoted to all aspects of research in the medical diagnostic and therapeutic applications of Micro-Electro-Mechanical Systems (BioMEMS) and nanotechnology for medicine and biology.Biomed Microdevices. 2011 Feb;13(1):59-68. doi: 10.1007/s10544-010-9471-9. Authors C Henle 1 , M Raab, J G Cordeiro, S Doostkam, A Schulze-Bonhage, T Stieglitz, J Rickert. Affiliation 1 Laboratory for Biomedical Microtechnology, Department of Microsystems Engineering-IMTEK, University of Freiburg, Freiburg i. Breisgau, Germany. …

Biomed Microdevices. 2010 Feb;12(1):89-96. doi: 10.1007/s10544-009-9363-z. Authors Wujie Zhang 1 , Geer Yang, Aili Zhang, Lisa X Xu, Xiaoming He. Affiliation 1 Department of Mechanical Engineering, University of South Carolina, 300 Main St., Columbia, SC 29208, USA. PMID: 19787454 DOI ...Conventional micromolding provides rapid and low-cost methods to fabricate polymer microstructures, but has limitations when producing sophisticated designs. To provide more versatile micromolding techniques, we developed methods based on filling micromolds with polymer microparticles, as opposed to polymer melts, to produce ……

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. A novel continuous-flow polymerase chain rea. Possible cause: Biomedical Microdevices. Volumes and issues. Volume 11, issue 5. Search within j.