The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 28, 2022
Filed:
Jan. 17, 2018
Hoya Corporation, Tokyo, JP;
Anh Minh Do, Munich, DE;
HOYA CORPORATION, Tokyo, JP;
Abstract
The invention relates to an endoscope having an endoscope head with a working channel for guiding microtools, and an Albarran lever that is insertable on and detachable from the endoscope head, and having a tool guide surface with which a tool that is guidable through the working channel may come into contact in order to be deflected in the lateral direction of the endoscope head. An Albarran lever arrangement space is delimited by two flank sections of the endoscope head that extend in the distal direction. An Albarran lever pivot shaft, from which a shaft section protrudes with respect to the Albarran lever arrangement space with a length, is supported in one of the flank sections. The Albarran lever has a shaft insertion hole for inserting the shaft section, and has a width in a direction that is parallel to the shaft insertion hole.