WO2001008547A3 - Hydration and topography measurements for laser sculpting - Google Patents
Hydration and topography measurements for laser sculpting Download PDFInfo
- Publication number
- WO2001008547A3 WO2001008547A3 PCT/US2000/020764 US0020764W WO0108547A3 WO 2001008547 A3 WO2001008547 A3 WO 2001008547A3 US 0020764 W US0020764 W US 0020764W WO 0108547 A3 WO0108547 A3 WO 0108547A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tissue
- hydration
- changes
- topography measurements
- laser sculpting
- Prior art date
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
- A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F9/00802—Methods or devices for eye surgery using laser for photoablation
- A61F9/00804—Refractive treatments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F9/00802—Methods or devices for eye surgery using laser for photoablation
- A61F9/00804—Refractive treatments
- A61F9/00806—Correction of higher orders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00844—Feedback systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00855—Calibration of the laser system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
- A61F2009/00872—Cornea
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00878—Planning
- A61F2009/0088—Planning based on wavefront
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00878—Planning
- A61F2009/00882—Planning based on topography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F9/00802—Methods or devices for eye surgery using laser for photoablation
- A61F9/00817—Beam shaping with masks
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00955286A EP1210011B1 (en) | 1999-07-28 | 2000-07-27 | Hydration and topography tissue measurements for laser sculpting |
AU67512/00A AU765519B2 (en) | 1999-07-28 | 2000-07-27 | Hydration and topography measurements for laser sculpting |
CA002391325A CA2391325C (en) | 1999-07-28 | 2000-07-27 | Hydration and topography tissue measurements for laser sculpting |
JP2001513289A JP4651253B2 (en) | 1999-07-28 | 2000-07-27 | Hydration and topographic measurements for laser ablation |
DE60038303T DE60038303T2 (en) | 1999-07-28 | 2000-07-27 | HYDRATION AND TOPOGRAPHY MEASUREMENTS OF TISSUE FOR LASER FORMING |
MXPA02000876A MXPA02000876A (en) | 1999-07-28 | 2000-07-27 | Hydration and topography measurements for laser sculpting. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14623199P | 1999-07-28 | 1999-07-28 | |
US60/146,231 | 1999-07-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001008547A2 WO2001008547A2 (en) | 2001-02-08 |
WO2001008547A3 true WO2001008547A3 (en) | 2001-07-12 |
Family
ID=22516414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/020764 WO2001008547A2 (en) | 1999-07-28 | 2000-07-27 | Hydration and topography measurements for laser sculpting |
Country Status (9)
Country | Link |
---|---|
US (1) | US6592574B1 (en) |
EP (1) | EP1210011B1 (en) |
JP (1) | JP4651253B2 (en) |
AT (1) | ATE388664T1 (en) |
AU (1) | AU765519B2 (en) |
CA (2) | CA2684415A1 (en) |
DE (1) | DE60038303T2 (en) |
MX (1) | MXPA02000876A (en) |
WO (1) | WO2001008547A2 (en) |
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JP3764222B2 (en) * | 1996-10-21 | 2006-04-05 | 浜松ホトニクス株式会社 | Corneal wetness monitoring device |
NL1007011C2 (en) | 1997-09-11 | 1999-03-12 | Rijksuniversiteit | Device for measuring the fluorescence of the cornea of an eye. |
US6027216A (en) | 1997-10-21 | 2000-02-22 | The Johns University School Of Medicine | Eye fixation monitor and tracker |
US6179422B1 (en) | 1998-04-27 | 2001-01-30 | Ming Lai | Optical tracking device |
DE19837932C2 (en) | 1998-08-20 | 2000-09-07 | Bioshape Ag | Method and device for determining the surface shape of biological tissue |
-
2000
- 2000-07-27 JP JP2001513289A patent/JP4651253B2/en not_active Expired - Fee Related
- 2000-07-27 WO PCT/US2000/020764 patent/WO2001008547A2/en active IP Right Grant
- 2000-07-27 DE DE60038303T patent/DE60038303T2/en not_active Expired - Lifetime
- 2000-07-27 US US09/626,732 patent/US6592574B1/en not_active Expired - Lifetime
- 2000-07-27 MX MXPA02000876A patent/MXPA02000876A/en active IP Right Grant
- 2000-07-27 EP EP00955286A patent/EP1210011B1/en not_active Expired - Lifetime
- 2000-07-27 AT AT00955286T patent/ATE388664T1/en not_active IP Right Cessation
- 2000-07-27 AU AU67512/00A patent/AU765519B2/en not_active Ceased
- 2000-07-27 CA CA002684415A patent/CA2684415A1/en not_active Abandoned
- 2000-07-27 CA CA002391325A patent/CA2391325C/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US4761071A (en) * | 1984-11-06 | 1988-08-02 | Baron William S | Apparatus and method for determining corneal and scleral topography |
US5634920A (en) * | 1992-10-01 | 1997-06-03 | Chiron Technolas Gmbh Ophthalmologische Systeme | Method and apparatus for removing epithelium from the surface of the eye |
US5701902A (en) * | 1994-09-14 | 1997-12-30 | Cedars-Sinai Medical Center | Spectroscopic burn injury evaluation apparatus and method |
Also Published As
Publication number | Publication date |
---|---|
JP4651253B2 (en) | 2011-03-16 |
DE60038303D1 (en) | 2008-04-24 |
CA2684415A1 (en) | 2001-02-08 |
US6592574B1 (en) | 2003-07-15 |
JP2003505177A (en) | 2003-02-12 |
CA2391325A1 (en) | 2001-02-08 |
MXPA02000876A (en) | 2002-12-13 |
AU765519B2 (en) | 2003-09-18 |
WO2001008547A2 (en) | 2001-02-08 |
AU6751200A (en) | 2001-02-19 |
ATE388664T1 (en) | 2008-03-15 |
EP1210011A4 (en) | 2006-02-01 |
EP1210011A2 (en) | 2002-06-05 |
CA2391325C (en) | 2009-12-15 |
EP1210011B1 (en) | 2008-03-12 |
DE60038303T2 (en) | 2009-05-20 |
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