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WO2021135061A1 - Support photographique utilisé sur un microscope à lampe à fente ophtalmique - Google Patents

Support photographique utilisé sur un microscope à lampe à fente ophtalmique Download PDF

Info

Publication number
WO2021135061A1
WO2021135061A1 PCT/CN2020/093178 CN2020093178W WO2021135061A1 WO 2021135061 A1 WO2021135061 A1 WO 2021135061A1 CN 2020093178 W CN2020093178 W CN 2020093178W WO 2021135061 A1 WO2021135061 A1 WO 2021135061A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile phone
parts
base
side position
upper side
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2020/093178
Other languages
English (en)
Chinese (zh)
Inventor
刘展
邱一华
陈钟
彭聿平
徐芬芬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong University
Original Assignee
Nantong University
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 Nantong University filed Critical Nantong University
Priority to PCT/CN2020/093178 priority Critical patent/WO2021135061A1/fr
Publication of WO2021135061A1 publication Critical patent/WO2021135061A1/fr
Priority to ZA2021/04865A priority patent/ZA202104865B/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/13—Ophthalmic microscopes
    • A61B3/135—Slit-lamp microscopes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • 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

Definitions

  • the invention relates to a photographic bracket used on an ophthalmic slit lamp microscope.
  • the slit lamp microscope is a commonly used instrument in ophthalmological examinations, but due to its lack of image recording function, the examination images cannot be recorded, which is not conducive to the further analysis and diagnosis of complex cases and requires further improvement.
  • the purpose of the present invention is to provide a photographic stand used on an ophthalmic slit lamp microscope that can record images under the observation microscope in time and provide a basis for further analysis and diagnosis.
  • a photographic bracket used on an ophthalmic slit lamp microscope is characterized by comprising a fixing clip fixed on the elbow of the slit lamp microscope, and the fixing clip is connected with a mobile phone holder through an easily bendable connecting tube.
  • the fixing clip includes left and right clip bodies.
  • the inner sides of the left and right clip bodies are in a right-angle shape and are matched with the slit lamp microscope elbow.
  • the outer surfaces of the left and right clips are arc-shaped, and the two ends of the left and right clip bodies are embedded in each other. Fitting structure for joint fixation; inside the left and right right-angle clip bodies, there are elastic pads; the fixing clip is provided with a threaded hole connected with one end of the connecting pipe.
  • the mobile phone holder includes a base, and the bottom of the base is provided with a threaded hole connected to the other end of the connecting pipe; the base is provided with a stopper on the left side of the mobile phone and a stopper on the right side of the mobile phone, wherein the mobile phone The right side stopper is integrated with the base.
  • the bottom of the left side stopper of the mobile phone is equipped with an electric screw mechanism.
  • the screw nut is fixedly connected to the bottom of the left side stopper of the mobile phone, and the mobile phone is driven by the rotation of the screw rod.
  • the movement of the left side limiter; the base is provided with the upper side limiter of the mobile phone; the upper side limiter of the mobile phone includes the upper side limiter outer tube of the mobile phone connected to the base and arranged vertically,
  • the outer sleeve is provided with a retractable part of the upper side limiter of the mobile phone.
  • the length of the extension from the outer casing can be changed by expansion and contraction.
  • the upper end of the retractable part of the upper side of the mobile phone is a U-shaped lock buckle, which is used to clamp the upper side of the camera phone in contact with it.
  • the inner surface of the left side stopper of the mobile phone, the right side stopper of the mobile phone, and the inner surface of the upper side stopper of the mobile phone are all equipped with elastic pads.
  • the elastic pad is made from the following raw material components: 100 parts of NBR3445, 50 parts of light calcium powder, 50 parts of N77450 parts of plasticizer 60 parts, 6 parts of zinc oxide, 1 part of anti-aging agent 4010NA, 10 parts of foaming agent AC6000, and foaming aid urea 10 parts, foaming agent H7 parts, foaming agent OBSH 21 parts, calcium carbonate 20 parts, accelerator 10-15 parts, filler 25-35 parts, dispersant 1-2 parts, softening oil 4-8 parts, sulfur 1.5 Copies.
  • the invention can be very convenient, and almost without increasing the inspection cost, by tapping the mobile phone to take a picture, and recording the mirror image of the slit lamp microscope. Leaving complete inspection result data that can be stored for a long time can completely avoid many errors caused by no image recording. The microscopic image of the slit lamp microscope is left, and if necessary, remote consultation can be carried out by means of image transmission.
  • Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
  • a photographic bracket used on an ophthalmic slit lamp microscope includes a fixing clip 1 fixed on the elbow of the slit lamp microscope, and the fixing clip is connected to a mobile phone holder 3 through a flexible connecting tube 2.
  • the fixing clip includes left and right clip bodies.
  • the inner sides of the left and right clip bodies are in a right-angle shape and are matched with the slit lamp microscope elbow.
  • the outer surfaces of the left and right clips are arc-shaped, and the two ends of the left and right clip bodies are embedded in each other.
  • the fixed fitting structure 4; the inner side of the left and right right-angle clip bodies are provided with elastic pads 5; the fixed clip is provided with a threaded hole connected with one end of the connecting pipe.
  • the mobile phone holder includes a base 6, and the bottom of the base is provided with a threaded hole connected to the other end of the connecting pipe; the base is provided with a mobile phone left side stopper 7 and a mobile phone right side stopper 8 , The stopper on the right side of the mobile phone is integrated with the base, and the bottom of the stopper on the left side of the mobile phone is equipped with an electric screw mechanism 9.
  • the screw nut is fixedly connected to the bottom of the stopper on the left side of the mobile phone through the screw rod.
  • the rotation of the mobile phone drives the movement of the left side limiter of the mobile phone;
  • the base is provided with the upper side limiter 10 of the mobile phone;
  • the upper side limiter of the mobile phone includes the upper side limiter of the mobile phone connected to the base and arranged vertically Positioner outer tube 11, the outer tube is provided with a telescopic part 12 of the upper side limiter of the mobile phone, the length of the extension from the outer casing can be changed by expansion and contraction, and a mobile phone is also provided to fix the position of the telescopic part of the upper side limiter of the mobile phone
  • the upper end of the telescopic part of the upper side limiter has a positioning bolt 13, and the upper end of the telescopic part of the upper side limiter of the mobile phone is a U-shaped lock, which is used to clamp the upper side of the camera phone in contact with it.
  • Elastic pads 14 are provided on the inner surface of the left side stopper of the mobile phone, the right side stopper of the mobile phone, and the inner surface of the upper side stopper of the mobile phone.
  • the elastic pad is made from the following raw material components: 100 parts of NBR3445, 50 parts of light calcium powder, 50 parts of N77450 parts of plasticizer 60 parts, 6 parts of zinc oxide, 1 part of anti-aging agent 4010NA, 10 parts of foaming agent AC6000, and foaming aid urea 10 parts, foaming agent H7 parts, foaming agent OBSH 21 parts, calcium carbonate 20 parts, accelerator 10-15 parts, filler 25-35 parts, dispersant 1-2 parts, softening oil 4-8 parts, sulfur 1.5 Copies.
  • Other commercially available products can also be used for the elastic pad.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

L'invention concerne un support photographique utilisé sur un microscope à lampe à fente ophtalmique, comprenant une attache de fixation (1) fixé sur le coude du microscope à lampe à fente, le clip de fixation étant relié à un support de téléphone mobile (3) au moyen d'un tube de raccordement facilement pliable (2). Le support de téléphone mobile comprend une base (6), le fond de la base étant pourvu d'un trou fileté relié à l'autre extrémité du tube de raccordement. La base est pourvue d'un limiteur de position côté gauche de téléphone mobile (7) et d'un limiteur de position côté droit de téléphone mobile (8), le limiteur de position côté droit de téléphone mobile et la base étant intégrés. Un mécanisme à vis électrique (9) est disposé au fond du limiteur de position côté gauche de téléphone mobile. Un écrou de vis est relié de manière fixe au fond du limiteur de position côté gauche de téléphone mobile. Le limiteur de position côté gauche de téléphone mobile est entraîné pour se déplacer au moyen de la rotation de la vis. La base est pourvue d'un limiteur de position côté supérieur de téléphone mobile (10), lequel comprend un boîtier externe de limiteur de position côté supérieur de téléphone mobile (11) relié à la base et disposée verticalement. Le boîtier externe est pourvu d'une partie rétractable de limiteur de position côté supérieur de téléphone mobile (12), et il est également pourvu d'un boulon de positionnement de partie rétractable de limiteur de position côté supérieur de téléphone mobile (13) servant à fixer la position de la partie rétractable de limiteur de position côté supérieur de téléphone mobile. Le support photographique peut enregistrer l'image sous l'objectif d'observation en temps voulu, fournissant ainsi une base pour une analyse et un diagnostic ultérieurs.
PCT/CN2020/093178 2020-05-29 2020-05-29 Support photographique utilisé sur un microscope à lampe à fente ophtalmique Ceased WO2021135061A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2020/093178 WO2021135061A1 (fr) 2020-05-29 2020-05-29 Support photographique utilisé sur un microscope à lampe à fente ophtalmique
ZA2021/04865A ZA202104865B (en) 2020-05-29 2021-07-12 Photographic bracket used on ophthalmic slit lamp microscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/093178 WO2021135061A1 (fr) 2020-05-29 2020-05-29 Support photographique utilisé sur un microscope à lampe à fente ophtalmique

Publications (1)

Publication Number Publication Date
WO2021135061A1 true WO2021135061A1 (fr) 2021-07-08

Family

ID=76687048

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/093178 Ceased WO2021135061A1 (fr) 2020-05-29 2020-05-29 Support photographique utilisé sur un microscope à lampe à fente ophtalmique

Country Status (2)

Country Link
WO (1) WO2021135061A1 (fr)
ZA (1) ZA202104865B (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016154558A1 (fr) * 2015-03-25 2016-09-29 The Board Of Trustees Of The Leland Stanford Junior University Adaptateurs modulaires pour ophtalmoscopie mobile
WO2016193998A2 (fr) * 2015-06-05 2016-12-08 Ashish Sharma Dispositif portatif pour capturer des images de fond d'œil
WO2016205709A1 (fr) * 2015-06-18 2016-12-22 Digisight Technologies, Inc. Adaptateur destiné à une imagerie rétinienne à l'aide d'un ordinateur de poche
CN208331645U (zh) * 2018-06-20 2019-01-04 林金澈 一种通用支架
CN111387934A (zh) * 2020-04-03 2020-07-10 江苏省人民医院（南京医科大学第一附属医院） 可在不同型号裂隙灯显微镜上使用的照相辅助装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016154558A1 (fr) * 2015-03-25 2016-09-29 The Board Of Trustees Of The Leland Stanford Junior University Adaptateurs modulaires pour ophtalmoscopie mobile
WO2016193998A2 (fr) * 2015-06-05 2016-12-08 Ashish Sharma Dispositif portatif pour capturer des images de fond d'œil
WO2016205709A1 (fr) * 2015-06-18 2016-12-22 Digisight Technologies, Inc. Adaptateur destiné à une imagerie rétinienne à l'aide d'un ordinateur de poche
US10188294B2 (en) * 2015-06-18 2019-01-29 Verana Health, Inc. Adapter for retinal imaging using a hand held computer
CN208331645U (zh) * 2018-06-20 2019-01-04 林金澈 一种通用支架
CN111387934A (zh) * 2020-04-03 2020-07-10 江苏省人民医院（南京医科大学第一附属医院） 可在不同型号裂隙灯显微镜上使用的照相辅助装置

Also Published As

Publication number Publication date
ZA202104865B (en) 2021-08-25

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