Title:
MICRODRAPE
Document Type and Number:
WIPO Patent Application WO/2022/003806
Kind Code:
A1
Abstract:
Provided is a microdrape having a structure that allows the distance between an objective lens and a surgical field to be suitably set. A microdrape (10) comprises: a lens cap (20) that is attached to and detached from a housing (8) of an objective lens (6) of a surgical microscope; a protective lens (30) that is attached to the leading end of the lens cap (20) while being tilted with respect to the optical axis of the objective lens (6) to protect the objective lens (6); a drape body (50) that is attached to the outer edge of the protective lens (30) to cover the surgical microscope (1) together with the lens cap (20); and a joint (40) that supports the protective lens (30) against the lens cap (20) such that the tilt angle with respect to the optical axis can be changed.
Inventors:
YAMANE TSURASHI (JP)
NAKAGAWA KAORI (JP)
OCHIBE JUNKO (JP)
NAKAGAWA KAORI (JP)
OCHIBE JUNKO (JP)
Application Number:
PCT/JP2020/025619
Publication Date:
January 06, 2022
Filing Date:
June 30, 2020
Export Citation:
Assignee:
MEILLEUR CO LTD (JP)
International Classes:
A61B46/10
Foreign References:
| US20130329291A1 | 2013-12-12 | |||
| JP2000024002A | 2000-01-25 | |||
| JP2008545506A | 2008-12-18 | |||
| JP2014161504A | 2014-09-08 | |||
| JP2017107210A | 2017-06-15 | |||
| JP2012183449A | 2012-09-27 | |||
| JP2014161504A | 2014-09-08 | |||
| JP2010512851A | 2010-04-30 | |||
| JP2017107210A | 2017-06-15 |
Other References:
See also references of EP 3957265A4
Attorney, Agent or Firm:
THE PATENT BODY CORPORATE TAKEWA INTERNATIONAL PATENT OFFICE (JP)
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