PL443185A1 - Sposób i układ do bezwzględnego pomiaru średnicy fragmentu oka - Google Patents

Sposób i układ do bezwzględnego pomiaru średnicy fragmentu oka

Info

Publication number
PL443185A1
PL443185A1 PL443185A PL44318522A PL443185A1 PL 443185 A1 PL443185 A1 PL 443185A1 PL 443185 A PL443185 A PL 443185A PL 44318522 A PL44318522 A PL 44318522A PL 443185 A1 PL443185 A1 PL 443185A1
Authority
PL
Poland
Prior art keywords
diameter
absolute measurement
eye
eye fragment
fragment
Prior art date
Application number
PL443185A
Other languages
English (en)
Inventor
Radosław Chrapkiewicz
Michał JACHURA
Michał Wlodarski
Hugo CHROST
Original Assignee
Solvemed Group Spółka Z Ograniczoną Odpowiedzialnością
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 Solvemed Group Spółka Z Ograniczoną Odpowiedzialnością filed Critical Solvemed Group Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL443185A priority Critical patent/PL443185A1/pl
Publication of PL443185A1 publication Critical patent/PL443185A1/pl

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/0016—Operational features thereof
    • A61B3/0033—Operational features thereof characterised by user input arrangements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/0016—Operational features thereof
    • A61B3/0041—Operational features thereof characterised by display arrangements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/14—Arrangements specially adapted for eye photography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1072—Measuring physical dimensions, e.g. size of the entire body or parts thereof measuring distances on the body, e.g. measuring length, height or thickness
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1079—Measuring physical dimensions, e.g. size of the entire body or parts thereof using optical or photographic means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

Przedmiotem niniejszego zgłoszenia jest przedstawiona na rysunku metoda bezwzględnego pomiaru średnicy części oka za pomocą kamery rejestrującej światło widzialne z regulowaną ogniskową oraz system skonfigurowany i zaprogramowany do wykonania tej metody.
PL443185A 2022-12-19 2022-12-19 Sposób i układ do bezwzględnego pomiaru średnicy fragmentu oka PL443185A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL443185A PL443185A1 (pl) 2022-12-19 2022-12-19 Sposób i układ do bezwzględnego pomiaru średnicy fragmentu oka

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL443185A PL443185A1 (pl) 2022-12-19 2022-12-19 Sposób i układ do bezwzględnego pomiaru średnicy fragmentu oka

Publications (1)

Publication Number Publication Date
PL443185A1 true PL443185A1 (pl) 2024-06-24

Family

ID=91618290

Family Applications (1)

Application Number Title Priority Date Filing Date
PL443185A PL443185A1 (pl) 2022-12-19 2022-12-19 Sposób i układ do bezwzględnego pomiaru średnicy fragmentu oka

Country Status (1)

Country Link
PL (1) PL443185A1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2339880A1 (en) * 1989-02-06 1990-08-06 Stewart A. Brown Method and apparatus for precision laser surgery
WO2018043657A1 (en) * 2016-08-31 2018-03-08 Nikon Corporation Wide-angle pupil relay for cellphone-based fundus camera
WO2019017785A1 (en) * 2017-07-21 2019-01-24 Easee Health B.V. METHOD FOR REALIZING AN OPHTHALMOLOGICAL EXAMINATION
CN211022586U (zh) * 2019-07-19 2020-07-17 南京览视医疗科技有限公司 带球笼摇杆三维对准的多功能便携眼底相机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2339880A1 (en) * 1989-02-06 1990-08-06 Stewart A. Brown Method and apparatus for precision laser surgery
WO2018043657A1 (en) * 2016-08-31 2018-03-08 Nikon Corporation Wide-angle pupil relay for cellphone-based fundus camera
WO2019017785A1 (en) * 2017-07-21 2019-01-24 Easee Health B.V. METHOD FOR REALIZING AN OPHTHALMOLOGICAL EXAMINATION
CN211022586U (zh) * 2019-07-19 2020-07-17 南京览视医疗科技有限公司 带球笼摇杆三维对准的多功能便携眼底相机

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