Zobrazeno 1 - 10
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pro vyhledávání: '"Geoffrey Tansley"'
Publikováno v:
HardwareX, Vol 7, Iss , Pp - (2020)
The potential of peripheral nerves to regenerate under the effect of axial tensile forces was not previously extensively explored due to the lack of capabilities of translating ex vivo axonal stretch-growth to in vivo studies, until the development o
Externí odkaz:
https://doaj.org/article/4557a954ea204b0da6244be3347c762b
Autor:
Eric L. Wu, Martin Maw, Andrew F. Stephens, Michael C. Stevens, John F. Fraser, Geoffrey Tansley, Francesco Moscato, Shaun D. Gregory
Publikováno v:
ASAIO Journal.
Publikováno v:
IEEE Transactions on Control Systems Technology. 29:1009-1018
Current ventricular assist devices (VADs) are rotary blood pumps used to treat end-stage heart failure. VADs are operated at a constant speed that is manually adjusted by a clinician based on the patient’s cardiac demand during routine medical exam
Publikováno v:
Prosthesis. 2:153-167
Nerve prostheses are widely utilized to reconstruct segmental (gap) defects in peripheral nerves as an alternative to nerve grafting. However, with increasing gap length, the effectiveness of a nerve prosthesis becomes sub-optimal, which subsequently
Publikováno v:
ASAIO journal (American Society for Artificial Internal Organs : 1992). 68(5)
Rotary ventricular assist devices (VADs) are frequently used to provide mechanical circulatory support to patients suffering from end-stage heart failure. Therefore, these devices and especially their pump impeller and housing components have stringe
Publikováno v:
Sensors and Actuators A: Physical. 295:474-482
Ventricular assist devices are used to support patients with end-stage heart failure. Many patients on long-term VAD support are treated out-of-hospital where monitoring technology for patients is severely limited; leading to sub-optimal patient mana
Publikováno v:
HardwareX, Vol 7, Iss, Pp-(2020)
The potential of peripheral nerves to regenerate under the effect of axial tensile forces was not previously extensively explored due to the lack of capabilities of translating ex vivo axonal stretch-growth to in vivo studies, until the development o
Publikováno v:
Neural Regeneration Research
Neural Regeneration Research, Vol 14, Iss 7, Pp 1109-1115 (2019)
Neural Regeneration Research, Vol 14, Iss 7, Pp 1109-1115 (2019)
Peripheral nerve injuries are relatively common and can be caused by a variety of traumatic events such as motor vehicle accidents. They can lead to long-term disability, pain, and financial burden, and contribute to poor quality of life. In this rev
Autor:
Geoffrey Tansley, William E. Cohn, O. Howard Frazier, Frank Nestler, Matthias Kleinheyer, Daniel Timms, Nicholas Greatrex
Publikováno v:
Artificial Organs. 40:824-833
Unlike the earlier reciprocating volume displacement-type pumps, rotary blood pumps (RBPs) typically operate at a constant rotational speed and produce continuous outflow. When RBP technology is used in constructing a total artificial heart (TAH), th
Publikováno v:
Energies, Vol 13, Iss 3907, p 3907 (2020)
Energies
Volume 13
Issue 15
Energies
Volume 13
Issue 15
Power quality and energy efficiency are of great importance in motor control. The motor of any medical device needs to have a smooth torque and minimal vibration in order to maximise its energy efficiency and patient comfort. Furthermore, in rotary b