MEDICAL DEVICE AND LIGHT-QUANTITY ADJUSTING DEVICE

Provided is a medical device including: an extracorporeal unit including a power transmitting unit that transmits electric power from outside of a living body into the living body in a non-contact manner; a medical instrument embedded in the living body, the medical instrument including a power rece...

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Bibliographic Details
Main Authors YAGI Takeshi, HIMURA Atsushi, ARAI Tsunenori, SUEMATSU Katsuki, NARA Kazutaka
Format Patent
LanguageEnglish
French
German
Published 27.12.2023
Subjects
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary:Provided is a medical device including: an extracorporeal unit including a power transmitting unit that transmits electric power from outside of a living body into the living body in a non-contact manner; a medical instrument embedded in the living body, the medical instrument including a power receiving unit that receives the electric power transmitted from the power transmitting unit, a soft portion through which an injection needle is inserted, and a plurality of light emitting units that are provided along an outer edge of the soft portion and are each configured to emit light using the electric power received by the power receiving unit; a light amount adjusting unit that adjusts a light amount of a light-irradiated region including one or more light-irradiated portions to be projected on a body surface from the plurality of light emitting units.
Bibliography:Application Number: EP20220755759