CA1328299C - Control arrangement for an apparatus for ophthalmological treatment - Google Patents

Control arrangement for an apparatus for ophthalmological treatment

Info

Publication number
CA1328299C
CA1328299C CA000615217A CA615217A CA1328299C CA 1328299 C CA1328299 C CA 1328299C CA 000615217 A CA000615217 A CA 000615217A CA 615217 A CA615217 A CA 615217A CA 1328299 C CA1328299 C CA 1328299C
Authority
CA
Canada
Prior art keywords
hand
control arrangement
casing
focal point
finger
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 - Fee Related
Application number
CA000615217A
Other languages
English (en)
French (fr)
Inventor
Paul Batscher
Michel Lawniczak
Robert Meerstetter
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.)
Haag Streit AG
Original Assignee
Lasag AG
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 Lasag AG filed Critical Lasag AG
Application granted granted Critical
Publication of CA1328299C publication Critical patent/CA1328299C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B3/0075—Apparatus for testing the eyes; Instruments for examining the eyes provided with adjusting devices, e.g. operated by control lever

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
CA000615217A 1988-10-06 1989-09-29 Control arrangement for an apparatus for ophthalmological treatment Expired - Fee Related CA1328299C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH03744/88-3 1988-10-06
CH3744/88A CH676420A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-06 1988-10-06

Publications (1)

Publication Number Publication Date
CA1328299C true CA1328299C (en) 1994-04-05

Family

ID=4262561

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000615217A Expired - Fee Related CA1328299C (en) 1988-10-06 1989-09-29 Control arrangement for an apparatus for ophthalmological treatment

Country Status (5)

Country Link
US (1) US5000561A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH02218365A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU618500B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1328299C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH676420A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH676786A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-10-06 1991-03-15 Lasag Ag
US5485436A (en) * 1993-05-24 1996-01-16 National Film Board Of Canada System and method for accessing information on stored optical discs
US7655002B2 (en) * 1996-03-21 2010-02-02 Second Sight Laser Technologies, Inc. Lenticular refractive surgery of presbyopia, other refractive errors, and cataract retardation
US9375349B2 (en) * 2006-01-20 2016-06-28 Lensar, Llc System and method for providing laser shot patterns to the lens of an eye
US10842675B2 (en) * 2006-01-20 2020-11-24 Lensar, Inc. System and method for treating the structure of the human lens with a laser
US8262646B2 (en) 2006-01-20 2012-09-11 Lensar, Inc. System and method for providing the shaped structural weakening of the human lens with a laser
US9545338B2 (en) * 2006-01-20 2017-01-17 Lensar, Llc. System and method for improving the accommodative amplitude and increasing the refractive power of the human lens with a laser
US9889043B2 (en) * 2006-01-20 2018-02-13 Lensar, Inc. System and apparatus for delivering a laser beam to the lens of an eye
US20080084392A1 (en) * 2006-10-04 2008-04-10 Siemens Medical Solutions Usa, Inc. Optical Mouse and Method of Use
US20100022996A1 (en) * 2008-07-25 2010-01-28 Frey Rudolph W Method and system for creating a bubble shield for laser lens procedures
US8500723B2 (en) * 2008-07-25 2013-08-06 Lensar, Inc. Liquid filled index matching device for ophthalmic laser procedures
US8480659B2 (en) * 2008-07-25 2013-07-09 Lensar, Inc. Method and system for removal and replacement of lens material from the lens of an eye
AU2010275380A1 (en) * 2009-07-24 2012-02-16 Lensar, Inc. System and method for performing ladar assisted procedures on the lens of an eye
US8758332B2 (en) * 2009-07-24 2014-06-24 Lensar, Inc. Laser system and method for performing and sealing corneal incisions in the eye
CA2769091A1 (en) * 2009-07-24 2011-01-27 Lensar, Inc. Liquid holding interface device for ophthalmic laser procedures
US8382745B2 (en) * 2009-07-24 2013-02-26 Lensar, Inc. Laser system and method for astigmatic corrections in association with cataract treatment
US8617146B2 (en) 2009-07-24 2013-12-31 Lensar, Inc. Laser system and method for correction of induced astigmatism
EP2531089B1 (en) 2010-02-01 2023-04-05 LENSAR, Inc. Purkinjie image-based alignment of suction ring in ophthalmic applications
US20110190740A1 (en) * 2010-02-01 2011-08-04 Lensar, Inc. Placido ring measurement of astigmatism axis and laser marking of astigmatism axis
USD695408S1 (en) 2010-10-15 2013-12-10 Lensar, Inc. Laser system for treatment of the eye
USD694890S1 (en) 2010-10-15 2013-12-03 Lensar, Inc. Laser system for treatment of the eye
CN103338692B (zh) 2010-10-15 2016-12-28 雷萨有限责任公司 眼睛内部的结构的扫描控制照明的系统和方法
US10463541B2 (en) 2011-03-25 2019-11-05 Lensar, Inc. System and method for correcting astigmatism using multiple paired arcuate laser generated corneal incisions
US9393154B2 (en) 2011-10-28 2016-07-19 Raymond I Myers Laser methods for creating an antioxidant sink in the crystalline lens for the maintenance of eye health and physiology and slowing presbyopia development

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375631A (en) * 1981-04-09 1983-03-01 Ampex Corporation Joystick control
US4470320A (en) * 1981-11-12 1984-09-11 Wico Corporation Joystick assembly with wear member
FR2524298A1 (fr) * 1982-04-01 1983-10-07 Essilor Int Appareil de chirurgie ophtalmologique a laser
CH655809A5 (fr) * 1984-02-16 1986-05-15 Depraz S A Dispositif d'introduction de donnees graphiques dans une calculatrice.
JPS6294154A (ja) * 1985-10-18 1987-04-30 興和株式会社 レ−ザ−光凝固装置
DE3601022A1 (de) * 1986-01-16 1987-07-23 Zeiss Carl Fa Vorrichtung zur feineinstellung eines auf einer basis angeordneten instrumentes in allen drei raumrichtungen

Also Published As

Publication number Publication date
CH676420A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-31
AU4253089A (en) 1990-04-12
US5000561A (en) 1991-03-19
AU618500B2 (en) 1991-12-19
JPH02218365A (ja) 1990-08-31

Similar Documents

Publication Publication Date Title
CA1328299C (en) Control arrangement for an apparatus for ophthalmological treatment
Connolly et al. The role of visual feedback of hand position in the control of manual prehension
Binsted et al. Ocular perturbations and retinal/extraretinal information: The coordination of saccadic and manual movements
Young et al. Survey of eye movement recording methods
Coello et al. Effect of size and frame of visual field on the accuracy of an aiming movement
Blouin et al. Reference systems for coding spatial information in normal subjects and a deafferented patient
Weeks et al. Salient-features coding in the translation between orthogonal stimulus and response dimensions.
von Hofsten Binocular convergence as a determinant of reaching behavior in infancy
JPH0366896B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6048743A (ja) 視覚調節訓練・測定装置
JPH0352291B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
Monaco et al. Contribution of visual and proprioceptive information to the precision of reaching movements
MX9702287A (es) Palanca de mando.
Levine et al. Some sensory and motor factors influencing the control and appreciation of eye and limb position
Craske et al. Shifts in kinesthesis through time and after active and passive movement
Mon-Williams et al. Looking at the task in hand: vergence eye movements and perceived size
GB2054898A (en) Support for an optical device
Lepecq et al. The effect of linear vection on manual aiming at memorized directions of stationary targets
Lovelace Vision and kinesthesis in accuracy of hand movement
Li et al. Differences in influence between pitched-from-vertical lines and slanted-from-frontal horizontal lines on egocentric localization
Mon-Williams et al. Vertical gaze angle as a distance cue for programming reaching: insights from visual form agnosia II (of III)
Latt et al. System to assess accuracy of micromanipulation
JPS60220417A (ja) コ−ド入力装置
Pitblado Superior performance by women in a visual orienting task: a limit on the concept of field dependence
Lackner et al. The guidance of saccadic eye movements to perceptually mislocalized visual and non-visual targets

Legal Events

Date Code Title Description
MKLA Lapsed