Hydraulic muscle pump

Details Hydraulic muscle pump Hydraulic muscle pump

1989-05-30

1990-10-16

Grieb, William H.

Surgery

Truss

Perineal

A61B 100

Patent

active

049627511

ABSTRACT:
This invention comprises four hydraulic muscle pumps connected to four hydraulic dynamic muscles in hermetically sealed pairs to transfer tensive forces from a local to a remote location for use in actuating the articulation section of a borescope or endoscope.

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patent: 4890602 (1990-01-01), Hake
patent: 4893613 (1990-01-01), Hake

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