May 2012
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Redesigned Negus set to improve work flow
DTR Medical – a leading manufacturer of sterile single-use surgical instruments – has upgraded its Negus Aspirating Dissector, improving the device’s suction flow by 20%. In line with DTR Medical’s core values to innovate and improve, this research project was a direct response to surgeons’ requests for improved suction flow. Using Computational Fluid Dynamics, and…
Read MoreNew Negus improves work flow
Following customer requests for improved suction flow, DTR Medical has carried out research to determine whether increasing the hole size, and its proximity to the blade tip, could improve the device’s performance. Structural and flow analysis of the Negus Aspirating Dissector by engineering students at Swansea University enabled us to optimise the existing design of…
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