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USD345213S - Automated hand-held keratometer - Google Patents

Automated hand-held keratometer Download PDF

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Publication number
USD345213S
USD345213S US29/005,996 US599693F USD345213S US D345213 S USD345213 S US D345213S US 599693 F US599693 F US 599693F US D345213 S USD345213 S US D345213S
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US
United States
Prior art keywords
held
keratometer
automated hand
hand
automated
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 - Lifetime
Application number
US29/005,996
Inventor
Tadmor Shalon
Bryce Rutter
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.)
Alcon Research LLC
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 US29/005,996 priority Critical patent/USD345213S/en
Application granted granted Critical
Publication of USD345213S publication Critical patent/USD345213S/en
Assigned to ALCON LABORATORIES, INC. reassignment ALCON LABORATORIES, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: METAPHASE OPTHALMIC CORPORATION
Assigned to ALCON MANUFACTURING, LTD. reassignment ALCON MANUFACTURING, LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ALCON LABORATORIES, INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of an automated hand-held keratometer showing our new design;
FIG. 2 is a front elevational view of the automated hand-held keratometer illustrated in FIG. 1;
FIG. 3 is a rear elevational view of the automated hand-held keratometer illustrted in FIG. 1;
FIG. 4 is a left side elevational view of the automated hand-held keratometer illustrated in FIG. 1;
FIG. 5 is a right side elevational view of the automated hand-held keratometer illustrated in FIG. 1;
FIG. 6 is a top plan view of the automated hand-held keratometer illustrated in FIG. 1;
FIG. 7 is a bottom plan view of the automated hand-held keratometer illustrated in FIG. 1;
FIG. 8 is a perspective view of the hand-held unit, shown with the base unit removed for ease of illustration;
FIG. 9 is a front elevational view of the automated hand-held keratometer illustrated in FIG. 8;
FIG. 10 is a rear elevational view of the automated hand-held keratometer illustrated in FIG. 8;
FIG. 11 is a left side elevational view of the automated hand-held keratometer illustrated in FIG. 8;
FIG. 12 is a right side elevational view of the automated hand-held keratometer illustrated in FIG. 8;
FIG. 13 is a top plan view of the automated hand-held keratometer illustrated in FIG. 8; and,
FIG. 14 is a bottom plan view of the automated hand-held keratometer illustrated in FIG. 8.

Claims (1)

  1. The ornamental design for an automated hand-held keratometer, as shown and described.
US29/005,996 1993-03-16 1993-03-16 Automated hand-held keratometer Expired - Lifetime USD345213S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/005,996 USD345213S (en) 1993-03-16 1993-03-16 Automated hand-held keratometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/005,996 USD345213S (en) 1993-03-16 1993-03-16 Automated hand-held keratometer

Publications (1)

Publication Number Publication Date
USD345213S true USD345213S (en) 1994-03-15

Family

ID=70855303

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/005,996 Expired - Lifetime USD345213S (en) 1993-03-16 1993-03-16 Automated hand-held keratometer

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US (1) USD345213S (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5864383A (en) 1997-04-24 1999-01-26 Orbtek, Inc. Single-curvature placido plate
USD413979S (en) * 1998-06-24 1999-09-14 Welch Allyn, Inc. Vision screener
US6079831A (en) 1997-04-24 2000-06-27 Orbtek, Inc. Device and method for mapping the topography of an eye using elevation measurements in combination with slope measurements
USD436665S1 (en) 2000-04-03 2001-01-23 Oco-Design Ophthalmic device for mapping the acuity of a human eye using wavefront analysis
USD799046S1 (en) * 2015-06-19 2017-10-03 Davalor Salud, S.L. Apparatus with equipment for analyzing the eyes
USD833008S1 (en) * 2017-02-27 2018-11-06 Glaukos Corporation Gonioscope
US10499809B2 (en) 2015-03-20 2019-12-10 Glaukos Corporation Gonioscopic devices
US10674906B2 (en) 2017-02-24 2020-06-09 Glaukos Corporation Gonioscopes
USD1052090S1 (en) * 2023-03-13 2024-11-19 I.R Med Ltd Medical device for optically measuring physiological signals

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552837A (en) 1968-11-26 1971-01-05 David Volk Hand-held apparatus for determining the eccentricity of a cornea
US4407572A (en) 1980-06-12 1983-10-04 Humphrey Instruments, Inc. Keratometer
US4420228A (en) 1980-06-12 1983-12-13 Humphrey Instruments, Inc. Method and apparatus for analysis of corneal shape
USD293818S (en) 1985-09-30 1988-01-19 Bausch & Lomb Incorporated Keratometer or the like
US4772115A (en) 1986-09-02 1988-09-20 Computed Anatomy Incorporated Illuminated ring keratometer device
US5080477A (en) 1989-08-28 1992-01-14 Yoshi Adachi Surface topographer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552837A (en) 1968-11-26 1971-01-05 David Volk Hand-held apparatus for determining the eccentricity of a cornea
US4407572A (en) 1980-06-12 1983-10-04 Humphrey Instruments, Inc. Keratometer
US4420228A (en) 1980-06-12 1983-12-13 Humphrey Instruments, Inc. Method and apparatus for analysis of corneal shape
USD293818S (en) 1985-09-30 1988-01-19 Bausch & Lomb Incorporated Keratometer or the like
US4772115A (en) 1986-09-02 1988-09-20 Computed Anatomy Incorporated Illuminated ring keratometer device
US5080477A (en) 1989-08-28 1992-01-14 Yoshi Adachi Surface topographer

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5864383A (en) 1997-04-24 1999-01-26 Orbtek, Inc. Single-curvature placido plate
US6079831A (en) 1997-04-24 2000-06-27 Orbtek, Inc. Device and method for mapping the topography of an eye using elevation measurements in combination with slope measurements
US6120150A (en) 1997-04-24 2000-09-19 Orbtek, Inc. Device and method for mapping the topography of an eye using elevation measurements in combination with slope measurements
US6257723B1 (en) 1997-04-24 2001-07-10 Bausch & Lomb Surgical, Inc. Device and method for mapping the topography of an eye using elevation measurements in combination with slope measurements
USD413979S (en) * 1998-06-24 1999-09-14 Welch Allyn, Inc. Vision screener
USD436665S1 (en) 2000-04-03 2001-01-23 Oco-Design Ophthalmic device for mapping the acuity of a human eye using wavefront analysis
US10499809B2 (en) 2015-03-20 2019-12-10 Glaukos Corporation Gonioscopic devices
US11019996B2 (en) 2015-03-20 2021-06-01 Glaukos Corporation Gonioscopic devices
US11019997B2 (en) 2015-03-20 2021-06-01 Glaukos Corporation Gonioscopic devices
US11826104B2 (en) 2015-03-20 2023-11-28 Glaukos Corporation Gonioscopic devices
US12279822B2 (en) 2015-03-20 2025-04-22 Glaukos Corporation Gonioscopic devices
USD799046S1 (en) * 2015-06-19 2017-10-03 Davalor Salud, S.L. Apparatus with equipment for analyzing the eyes
US10674906B2 (en) 2017-02-24 2020-06-09 Glaukos Corporation Gonioscopes
US11744458B2 (en) 2017-02-24 2023-09-05 Glaukos Corporation Gonioscopes
USD833008S1 (en) * 2017-02-27 2018-11-06 Glaukos Corporation Gonioscope
USD886997S1 (en) * 2017-02-27 2020-06-09 Glaukos Corporation Gonioscope
USD1052090S1 (en) * 2023-03-13 2024-11-19 I.R Med Ltd Medical device for optically measuring physiological signals

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