Title:
MEDICAL INSTRUMENT AND MEDICAL INSTRUMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/029432
Kind Code:
A1
Abstract:
A medical instrument system (10) comprises a medical instrument (12) and an irradiation unit (14). The medical instrument (12) comprises an instrument body (18) that can be implanted in a living body. The instrument body (18) has a light-emitting unit (22) that emits visible light (L2) when irradiated with near infrared light (L1). The light-emitting unit (22) includes a wavelength conversion material (48) that converts near infrared light (L1) to visible light (L2). The wavelength conversion material (48) converts near infrared light (L1) of a wavelength of 650–2500 nm to visible light (L2) of a wavelength of at least 450 nm but less than 650 nm.
Inventors:
TSUMAKI SHOTA (JP)
YOKOTA TAKAYUKI (JP)
YOKOTA TAKAYUKI (JP)
Application Number:
PCT/JP2023/027481
Publication Date:
February 08, 2024
Filing Date:
July 27, 2023
Export Citation:
Assignee:
TERUMO CORP (JP)
International Classes:
A61M37/00
Foreign References:
| JP2013531999A | 2013-08-15 | |||
| JP2013060568A | 2013-04-04 | |||
| JP2017507764A | 2017-03-23 | |||
| JP2020074905A | 2020-05-21 |
Attorney, Agent or Firm:
TOHO INTERNATIONAL PATENT & LAW OFFICE (JP)
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