Endoscope with magnetic actuation
First Claim
1. An endoscope comprising a sealed housing wall and magnetic structures, said magnetic structures including an inner magnetic structure and an outer magnetic structure, the inner magnetic structure being coupled with a drive element and the outer magnetic structure being coupled with an adjustment element, said magnetic structures magnetically interacting through the housing wall and being displaceable parallel to said wall, wherein the inner magnetic structure is displaceable relative to a stop and wherein the outer magnetic structure, while magnetically ganged to the inner magnetic structure, is configured in an affixable manner beyond the stop of the inner magnetic structure into at least one secured adjustment position.
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Accused Products
Abstract
An endoscope with a sealed housing having inner magnetic structures coupled to a displacement element and outer magnetic structures coupled to an adjustment element. The inner and outer magnetic structures are magnetically coupled to each other through the wall of the housing and are displaceable parallel to the wall. The inner magnetic structure is displaceable toward and away from stop and the outer magnetic structure magnetically drives the inner structure. The outer magnetic structure can be affixed beyond the stop position of the inner structure in a secured adjustment position.
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Citations
3 Claims
- 1. An endoscope comprising a sealed housing wall and magnetic structures, said magnetic structures including an inner magnetic structure and an outer magnetic structure, the inner magnetic structure being coupled with a drive element and the outer magnetic structure being coupled with an adjustment element, said magnetic structures magnetically interacting through the housing wall and being displaceable parallel to said wall, wherein the inner magnetic structure is displaceable relative to a stop and wherein the outer magnetic structure, while magnetically ganged to the inner magnetic structure, is configured in an affixable manner beyond the stop of the inner magnetic structure into at least one secured adjustment position.
Specification