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Gregor Puchhammer, Wien AT

Gregor Puchhammer, Wien AT

Patent application numberDescriptionPublished
20080262634Hand Prosthesis Comprising Two Drive Devices - The invention relates to a hand prosthesis comprising a chassis, to which at least one finger prosthesis is articulated, said finger prosthesis being movable about at least one swiveling axis by means of a drive.10-23-2008
20080262636Hand Prosthesis With Fingers That Can Be Aligned in an Articulated Manner - The invention relates to a hand prosthesis comprising a chassis, to which a number of finger prostheses are articulated, said finger prostheses being movable relative to the chassis and toward one another about at least one swiveling axis by means of a drive.10-23-2008
20080269907Articulated Hand Prosthesis - The invention relates to a hand prosthesis comprising a chassis and coupling elements for fastening the hand prosthesis to the stump of an arm and comprising at least one joint for the flexion and extension of the hand prosthesis in relation to the coupling elements, the chassis being kept in a neutral position against a spring force.10-30-2008
20080312753Clutch Module For Prosthesis - The invention relates to a clutch module for prostheses, in particular for prosthetic grippers, arm prostheses or hand prostheses that comprise a chassis to which at least one finger prosthesis is articulated, the clutch module including a drive element, a driven element and a clutch device, which shifts between two gear stages depending on the torques applied to the driven element.12-18-2008
20080319553Hand Prosthesis and Force Transmission Device - The invention relates to a hand prosthesis (12-25-2008
20090018670FINGER AND HAND PROSTHESIS - The invention relates to a finger prosthesis comprising a base element, which is formed to receive forces and torques and can be provided with an elastic covering to achieve a natural appearance. Furthermore, the invention relates to a hand prosthesis comprising a chassis and a finger prosthesis arranged on it.01-15-2009
20100191343PROSTHETIC FINGER - The invention relates to a prosthetic finger (07-29-2010
20100198362Prosthetic Grip Unit - The invention relates to a prosthetic grip unit (08-05-2010
20100318194Prosthesis with chargeable electric energy accumulator - The invention relates to a prosthesis with an electric energy accumulator (12-16-2010

Patent applications by Gregor Puchhammer, Wien AT