MX2023005936A - Formación de imágenes con base en infrarrojos de onda corta. - Google Patents

Formación de imágenes con base en infrarrojos de onda corta.

Info

Publication number
MX2023005936A
MX2023005936A MX2023005936A MX2023005936A MX2023005936A MX 2023005936 A MX2023005936 A MX 2023005936A MX 2023005936 A MX2023005936 A MX 2023005936A MX 2023005936 A MX2023005936 A MX 2023005936A MX 2023005936 A MX2023005936 A MX 2023005936A
Authority
MX
Mexico
Prior art keywords
port
swir
visible
optical system
coupling
Prior art date
Application number
MX2023005936A
Other languages
English (en)
Inventor
Zhongming Li
Original Assignee
Cision Vision Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cision Vision Inc filed Critical Cision Vision Inc
Publication of MX2023005936A publication Critical patent/MX2023005936A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—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
    • A61B1/313—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 for introducing through surgical openings, e.g. laparoscopes
    • A61B1/3132—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 for introducing through surgical openings, e.g. laparoscopes for laparoscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—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
    • A61B1/04—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 combined with photographic or television appliances
    • A61B1/046—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 combined with photographic or television appliances for infrared imaging
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2461—Illumination
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—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
    • A61B1/002—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 having rod-lens arrangements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—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
    • A61B1/04—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 combined with photographic or television appliances
    • A61B1/042—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 combined with photographic or television appliances characterised by a proximal camera, e.g. a CCD camera
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—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
    • A61B1/06—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 with illuminating arrangements
    • A61B1/0638—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 with illuminating arrangements providing two or more wavelengths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—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
    • A61B1/06—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 with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0669—Endoscope light sources at proximal end of an endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—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
    • A61B1/06—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 with illuminating arrangements
    • A61B1/07—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 with illuminating arrangements using light-conductive means, e.g. optical fibres

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

Un sistema incluye un laparoscopio que incluye un primer puerto, un segundo puerto y un sistema óptico. El sistema óptico incluye un primer acoplamiento de puertos, un acoplamiento de sensor infrarrojo de onda corta (SWIR, por sus siglas en inglés) configurado para acoplarse a un sensor SWIR y un acoplamiento de sensor de luz visible configurado para acoplarse a un sensor de luz visible. El sistema óptico está configurado para acoplarse ópticamente a al menos el segundo puerto del laparoscopio a través del primer acoplamiento de puertos. El sistema óptico está configurado para recibir un haz SWIR de detección desde el segundo puerto y dirigir al menos una porción del haz SWIR de detección al acoplamiento del sensor SWIR. El sistema óptico está además configurado para recibir un haz de luz visible de detección desde el segundo puerto y dirigir al menos una porción del haz de luz visible de detección al acoplamiento del sensor de luz visible.
MX2023005936A 2020-11-19 2021-11-18 Formación de imágenes con base en infrarrojos de onda corta. MX2023005936A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063115945P 2020-11-19 2020-11-19
PCT/US2021/059902 WO2022109143A1 (en) 2020-11-19 2021-11-18 Short-wave infrared based imaging

Publications (1)

Publication Number Publication Date
MX2023005936A true MX2023005936A (es) 2023-09-07

Family

ID=81708080

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023005936A MX2023005936A (es) 2020-11-19 2021-11-18 Formación de imágenes con base en infrarrojos de onda corta.

Country Status (9)

Country Link
US (1) US20240008733A1 (es)
EP (1) EP4247233A1 (es)
JP (1) JP2023551199A (es)
KR (1) KR20230113568A (es)
CN (1) CN116709967A (es)
AU (1) AU2021381989A1 (es)
CA (1) CA3202719A1 (es)
MX (1) MX2023005936A (es)
WO (1) WO2022109143A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024191935A1 (en) * 2023-03-10 2024-09-19 Lazzaro Medical, Inc. Endoscope with spectral wavelength separator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006062987A2 (en) * 2004-12-09 2006-06-15 Inneroptic Technology, Inc. Apparatus, system and method for optically analyzing substrate
US10568522B2 (en) * 2013-10-23 2020-02-25 The Trustees Of Dartmouth College Surgical vision augmentation system
WO2017019805A1 (en) * 2015-07-30 2017-02-02 Massachusetts Institute Of Technology Systems and methods for a short wave infrared device
IT201900003347A1 (it) * 2019-03-08 2020-09-08 Claudia Daffara Endoscopio termico per applicazioni chirurgiche

Also Published As

Publication number Publication date
KR20230113568A (ko) 2023-07-31
JP2023551199A (ja) 2023-12-07
US20240008733A1 (en) 2024-01-11
AU2021381989A1 (en) 2023-06-22
CN116709967A (zh) 2023-09-05
CA3202719A1 (en) 2022-05-27
EP4247233A1 (en) 2023-09-27
WO2022109143A1 (en) 2022-05-27
AU2021381989A9 (en) 2024-08-08

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