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101. (EP3435831) IMAGING APPARATUS, IMAGING METHOD, AND MEDICAL OBSERVATION EQUIPMENT

Application Number: 17711363 Application Date: 22.02.2017
Publication Number: 3435831 Publication Date: 06.02.2019
Publication Kind : A1
Prior PCT appl.: Application Number:JP2017006666 ; Publication Number: Click to see the data
IPC:
A61B 1/00
A61B 1/04
A61B 1/055
A61B 1/06
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
04
combined with photographic or television appliances
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
04
combined with photographic or television appliances
055
having rod-lens arrangements
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
06
with illuminating arrangements
Applicants: SONY CORP
Inventors: KISHIMA KOICHIRO
KISHIMOTO TAKUYA
FURUKAWA AKIO
MAEDA HIROSHI
Priority Data: 2016063783 28.03.2016 JP
2016249396 22.12.2016 JP
2017006666 22.02.2017 JP
Title: (DE) BILDGEBUNGSVORRICHTUNG, BILDGEBUNGSVERFAHREN UND MEDIZINISCHE BEOBACHTUNGSAUSRÜSTUNG
(EN) IMAGING APPARATUS, IMAGING METHOD, AND MEDICAL OBSERVATION EQUIPMENT
(FR) APPAREIL D'IMAGERIE, PROCÉDÉ D'IMAGERIE ET MATÉRIEL D'OBSERVATION MÉDICALE
Abstract:
(EN) A medical imaging system (10) including an optical branching device (101) having a plurality of optical paths for guiding light for imaging a target comprising a biotissue, each of the optical paths corresponding to an optical port connectable to an external device for imaging, wherein at least one path of the plurality of optical paths is configured both to guide the irradiation light to the biotissue and to guide light from the biotissue, and wherein the optical branching device includes a plurality of prisms and at least one joint surface.
(FR) L'invention concerne un système d'imagerie médicale (10) comprenant un dispositif de séparation optique (101) ayant une pluralité de trajets optiques pour guider une lumière afin d’imager une cible comprenant un tissu biologique, chacun des trajets optiques correspondant à un port optique pouvant être connecté à un dispositif externe pour réaliser l'imagerie, au moins un trajet de la pluralité de trajets optiques étant conçu à la fois pour guider la lumière de rayonnement vers le tissu biologique et pour guider la lumière depuis le tissu biologique, et le dispositif de séparation optique comprenant une pluralité de prismes et au moins une surface d'articulation.