GB114051A - Improvements in and relating to Eye Specula. - Google Patents

Improvements in and relating to Eye Specula.

Info

Publication number
GB114051A
GB114051A GB470017A GB470017A GB114051A GB 114051 A GB114051 A GB 114051A GB 470017 A GB470017 A GB 470017A GB 470017 A GB470017 A GB 470017A GB 114051 A GB114051 A GB 114051A
Authority
GB
United Kingdom
Prior art keywords
eye
hook
semi
speculum
specula
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.)
Expired
Application number
GB470017A
Inventor
Pundit Hari Shanker
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB470017A priority Critical patent/GB114051A/en
Publication of GB114051A publication Critical patent/GB114051A/en
Expired legal-status Critical Current

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
    • A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0231—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for eye surgery

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)

Abstract

114,051. Shanker, H. March 31, 1917. Eye instruments.-An eye speculum comprises a frame A formed of two semi-circular or semi-elliptical members hinged together for folding and opening along a diametral line C, each member carrying a projecting hook B for engaging with the edge of the corresponding eyelid. The speculum is folded, laid upon the eye with the hinges near the outer and inner canthi, and one hook inserted beneath the corresponding eyelid. The instrument is then rotated until it again lies upon the eye in the opposite position, ready for the insertion of the second hook under the other lid. The advantages of the construction in cataract and other operations are stated, and Specification 11426/01 is referred to.
GB470017A 1917-03-31 1917-03-31 Improvements in and relating to Eye Specula. Expired GB114051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB470017A GB114051A (en) 1917-03-31 1917-03-31 Improvements in and relating to Eye Specula.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB470017A GB114051A (en) 1917-03-31 1917-03-31 Improvements in and relating to Eye Specula.

Publications (1)

Publication Number Publication Date
GB114051A true GB114051A (en) 1918-03-21

Family

ID=32407674

Family Applications (1)

Application Number Title Priority Date Filing Date
GB470017A Expired GB114051A (en) 1917-03-31 1917-03-31 Improvements in and relating to Eye Specula.

Country Status (1)

Country Link
GB (1) GB114051A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321916A (en) * 1980-03-26 1982-03-30 Mckee Douglas C Eyelid retractor
WO1983000420A1 (en) * 1981-07-29 1983-02-17 Mendez, Antonio, M., D. Implantable glaucoma treatment device
US4387706A (en) * 1981-04-10 1983-06-14 Glass Robert M Iris retractor
US5374272A (en) * 1993-06-29 1994-12-20 Vitrophage, Inc. Apparatus and method for mechanically dilating the pupil of an eye
US5851177A (en) * 1998-04-21 1998-12-22 Koch; Craig S. Otoscope and rhinoscope device
US6162172A (en) * 1998-01-30 2000-12-19 Edwards Lifesciences Corporation Methods and apparatus for retracting tissue
US6283913B1 (en) * 1999-04-09 2001-09-04 Barry S. Seibel 3-dimensional lid speculum and method for use
US20110077468A1 (en) * 2009-09-30 2011-03-31 Finger Paul T Drug eluting eyelid speculum
US10130351B2 (en) 2015-08-13 2018-11-20 Shugarman Surgical Innovations, LLC Eyelid speculum
US11051797B2 (en) 2019-03-29 2021-07-06 BioGenware, LLC Eyelid speculum
USD943095S1 (en) 2020-03-26 2022-02-08 BioGenware, LLC Eyelid speculum
USD948745S1 (en) 2020-11-30 2022-04-12 BioGenware, LLC Package for a medical device
USD999372S1 (en) 2021-08-17 2023-09-19 BioGenware, LLC Eyelid speculum
US11759279B2 (en) 2020-05-28 2023-09-19 BioGenware, LLC Packaging for a medical device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321916A (en) * 1980-03-26 1982-03-30 Mckee Douglas C Eyelid retractor
US4387706A (en) * 1981-04-10 1983-06-14 Glass Robert M Iris retractor
WO1983000420A1 (en) * 1981-07-29 1983-02-17 Mendez, Antonio, M., D. Implantable glaucoma treatment device
US5374272A (en) * 1993-06-29 1994-12-20 Vitrophage, Inc. Apparatus and method for mechanically dilating the pupil of an eye
US6162172A (en) * 1998-01-30 2000-12-19 Edwards Lifesciences Corporation Methods and apparatus for retracting tissue
US5851177A (en) * 1998-04-21 1998-12-22 Koch; Craig S. Otoscope and rhinoscope device
US6283913B1 (en) * 1999-04-09 2001-09-04 Barry S. Seibel 3-dimensional lid speculum and method for use
US20110077468A1 (en) * 2009-09-30 2011-03-31 Finger Paul T Drug eluting eyelid speculum
US10130351B2 (en) 2015-08-13 2018-11-20 Shugarman Surgical Innovations, LLC Eyelid speculum
US10617403B2 (en) 2015-08-13 2020-04-14 Shugarman Surgical Innovations, LLC Eyelid speculum
US11051797B2 (en) 2019-03-29 2021-07-06 BioGenware, LLC Eyelid speculum
USD943095S1 (en) 2020-03-26 2022-02-08 BioGenware, LLC Eyelid speculum
US11759279B2 (en) 2020-05-28 2023-09-19 BioGenware, LLC Packaging for a medical device
USD948745S1 (en) 2020-11-30 2022-04-12 BioGenware, LLC Package for a medical device
USD999372S1 (en) 2021-08-17 2023-09-19 BioGenware, LLC Eyelid speculum

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