Device and method for less forceful tissue puncture

A device for penetrating tissue is provided that has a driving actuator with a body and motor shaft that is reciprocated. A coupler is attached to the motor shaft, and a key engages the driving actuator and coupler and limits rotational motion of the motor shaft and permits linear motion of the moto...

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Bibliographic Details
Main Authors Roger B Bagwell, Andrew J Meehan, Ryan M Sheehan, Ryan S Clement, Maureen L Mulvihill, Casey A Scruggs
Format Patent
LanguageEnglish
Published 27.07.2016
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Summary:A device for penetrating tissue is provided that has a driving actuator with a body and motor shaft that is reciprocated. A coupler is attached to the motor shaft, and a key engages the driving actuator and coupler and limits rotational motion of the motor shaft and permits linear motion of the motor shaft, A penetrating member is carried by the coupler, and linear motion of the motor shaft is translated to the penetrating member to linearly reciprocate the penetrating member.
Bibliography:Application Number: GB20160008468