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Biomedical Engineering and Bioengineering Commons™
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Other Biomedical Engineering and Bioengineering
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- Ischemia (2)
- 3D Modeling (1)
- Active (1)
- Arteriogenesis (1)
- Collateral circulation (1)
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- Contact Lens (1)
- Cranial Molding (1)
- Deformational Plagiocephaly (1)
- EC Display (1)
- Embedded (1)
- Fabrication (1)
- Finite Element Analysis (1)
- Laser speckle (1)
- Laser speckle contrast imaging (1)
- McGill Pain Questionnaire (1)
- Meditec (1)
- NRS (1)
- Neurostimulation (1)
- PAD (1)
- PAOD (1)
- Pain (1)
- Paresthesia (1)
- Peripheral Arterial Disease (1)
- Peripheral arterial occlusive disease (1)
- Positional Plagiocephaly (1)
- Power (1)
Articles 1 - 6 of 6
Full-Text Articles in Biomedical Engineering and Bioengineering
The Effect Of Neurostimulation On Ischemic Pain And Methods Of Assessing Pain, Kaylee Keck
The Effect Of Neurostimulation On Ischemic Pain And Methods Of Assessing Pain, Kaylee Keck
Biomedical Engineering
Peripheral arterial disease (PAD) impacts approximately eight million people in the United States [1]. Disease progression leads to chronic ischemic pain, hindering quality of life. Pharmaceuticals are a typical treatment for pain associated with PAD; but as few as 30% of patients have a significant reduction of pain (≥50%) [2].
Neurostimulation is commonly used as a treatment for various diseases and injuries, including Parkinson’s disease and sports-related back and knee injuries [2]. The objective of the study was to explore neurostimulation and its effect on pain and paresthesia for a model of acute peripheral ischemia in young college students.
Pain …
Assessing Functional Vasodilation In The Gracilis Collateral Arteriole, Megan T. Chu
Assessing Functional Vasodilation In The Gracilis Collateral Arteriole, Megan T. Chu
Biomedical Engineering
Peripheral arterial occlusive disease (PAOD) involves arterial occlusion due to the formation of atherosclerotic plaques. It is suggested that intermittent claudication, the most frequent clinical presentation of PAOD, is caused by impaired vasodilation. Current treatments for PAOD are not directed at improving vascular reactivity and are often insufficient. Stimulating arteriogenesis in collateral arterioles has therapeutic potential for PAOD, but because arterioles are the primary site of blood flow resistance, it is important that these treatments do not impair collateral vasodilation. Before this can be evaluated, the effects of arteriogenesis on collateral function must be studied in untreated collaterals. There is …
Measuring Blood Flow In The Skeletal Muscle Microcirculation Using Laser Speckle Flowmetry, Kenneth Howard Gouin Iii
Measuring Blood Flow In The Skeletal Muscle Microcirculation Using Laser Speckle Flowmetry, Kenneth Howard Gouin Iii
Biomedical Engineering
The presence of a native collateral circulation, which serves as a natural bypass for blood flow around an occlusion, improves prognosis for patients with ischemic diseases, such as peripheral arterial occlusive disease (PAOD). However, not all patients have a native collateral circulation, and animal models suggest a genetic basis for this variability. In mice, such as the BALB/c, that lack native arteriolar collaterals, neocollateral formation from capillaries that connect two arterial trees can occur after arterial occlusion, resulting in reperfusion of the ischemic watershed. Immature arterialized collateral capillaries (ACCs) at 7 days post arterial occlusion do not vasodilate in response …
Sapien3 Comb Stitch Improvement For Edwards Lifesciences, William Harley, Thomas Pluschkell, John Mctigue, Garrett Reed
Sapien3 Comb Stitch Improvement For Edwards Lifesciences, William Harley, Thomas Pluschkell, John Mctigue, Garrett Reed
Mechanical Engineering
The complete senior project report was submitted to the project advisor and sponsor. The results of this project are of a confidential nature and will not be published at this time.
Design And Fabrication Techniques Of Devices For Embedded Power Active Contact Lens, Errol Heradio Leon
Design And Fabrication Techniques Of Devices For Embedded Power Active Contact Lens, Errol Heradio Leon
Master's Theses
This thesis designed and fabricated various devices that were interfaced to an IC for an active contact lens that notifies the user of an event by detection of an external wireless signal. The contact lens consisted of an embedded antenna providing communication with a 2.4GHz system, as well as inductive charging at an operating frequency of 13.56 MHz. The lens utilized a CBC005 5µAh thin film battery by Cymbet and a manufactured graphene super capacitor as a power source. The custom integrated circuit (IC) was designed using the On Semiconductor CMOS C5 0.6 µm process to manage …
Evaluating The Effectiveness Of Cranial Molding For Treatment Of Positional Plagiocephaly Using Finite Element Analysis, Maziyar Keshtgar
Evaluating The Effectiveness Of Cranial Molding For Treatment Of Positional Plagiocephaly Using Finite Element Analysis, Maziyar Keshtgar
Master's Theses
Since the advent of recommendations for placing infants in the supine position during sleep to reduce the incidence of sudden infant death syndrome, clinicians have noted an increase in the frequency of cranial asymmetry due to deformation of suture sections of the infants’ skulls as a result of constant concentrated stress in one area at the back of their head. This specific form of cranial deformation is known as positional plagiocephaly and its rate of occurrence has increased from 0.3% in 8.2% within the past 30 years.
Current treatments and methodologies for preventing and correcting positional plagiocephaly such as stretching …