Title:
MEDICAL SYSTEM, CONNECTION STRUCTURE, AND CONNECTION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/202860
Kind Code:
A1
Abstract:
[Problem] To optimally direct illumination light emitted from a light source to enter a light guide cable in conformity with the diameter of a light guide unit of the light guide cable. [Solution] Provided is a medical system provided with: a medical device provided with an imaging unit for imaging an object under observation; and a light source device for emitting light for irradiating the object under observation and allowing the light to impinge on the object through a light guide cable. The position of an incident end face of the light guide cable relative to the focal plane of the light emitted from the light source device is varied in accordance with the diameter of a light guide unit of the light guide cable.
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Inventors:
NAKANO TOMU (JP)
KATOU SYOUGO (JP)
KATOU SYOUGO (JP)
Application Number:
PCT/JP2019/008359
Publication Date:
October 24, 2019
Filing Date:
March 04, 2019
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
A61B1/07; G02B23/26
Foreign References:
| JPH0894943A | 1996-04-12 | |||
| JPH10295640A | 1998-11-10 | |||
| JP2003325449A | 2003-11-18 | |||
| JPH0293420A | 1990-04-04 | |||
| JP2003325450A | 2003-11-18 | |||
| JP2005245908A | 2005-09-15 | |||
| JP2006314581A | 2006-11-24 | |||
| JP2007021002A | 2007-02-01 | |||
| JPH07184855A | 1995-07-25 | |||
| JPH0470710A | 1992-03-05 | |||
| JP2015223462A | 2015-12-14 |
Other References:
See also references of EP 3782532A4
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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