Invention Grant
US08945059B2 Medical apparatus and method of making the same 有权
医疗器械及其制作方法

Medical apparatus and method of making the same
Abstract:
A hemostatic valve apparatus used in medical procedures that provides rapid activation of a sealing mechanism resulting in lower blood loss during use of the sealing device. The valve apparatus incorporates an actuator and two mechanisms that counter-rotate opposite ends of a sealing tube.
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