JP5564572B2 - 眼科レーザ手術用装置 - Google Patents
眼科レーザ手術用装置 Download PDFInfo
- Publication number
- JP5564572B2 JP5564572B2 JP2012531240A JP2012531240A JP5564572B2 JP 5564572 B2 JP5564572 B2 JP 5564572B2 JP 2012531240 A JP2012531240 A JP 2012531240A JP 2012531240 A JP2012531240 A JP 2012531240A JP 5564572 B2 JP5564572 B2 JP 5564572B2
- Authority
- JP
- Japan
- Prior art keywords
- eye
- contact surface
- anterior chamber
- depth
- analysis
- 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.)
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Classifications
-
- 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
-
- 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
- A61B3/117—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for examining the anterior chamber or the anterior chamber angle, e.g. gonioscopes
-
- 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
- A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
-
- 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
- A61F9/009—Auxiliary devices making contact with the eyeball and coupling in laser light, e.g. goniolenses
Description
Claims (10)
- 治療する眼に当接面を形成する接触面と、
治療レーザ・ビームを生成する第1の放射源と、
前記接触面を通して前記眼に前記治療レーザ・ビームを導く光学構成要素と、
前記接触面に押し付けられた前記眼の前房の深さを測定する測定装置であって、前記眼の前房の少なくとも1点で前記前房の深さを表す測定データを得る測定装置と、
前記測定装置に接続された電子式解析および制御機構であって、前記測定データによって示される前記前房の深さについて少なくとも1つの所定の値を下まわっていないか調べ、前記所定の値より下まわっていれば、所定の処置を講じるように構成されている電子式解析および制御機構と、
を備え、
前記所定の値が満足されない場合、前記解析および制御機構が、少なくとも1つの制御可能な構成要素を、前記接触面と前記眼との相対接近移動を停止させるように、または、前記接触面と前記眼とを離すように相対移動させるように制御するべく構成されていることを特徴とする、眼科レーザ手術用の装置。 - 前記測定装置が、測定ビームを生成する第2の放射源を備え、前記光学構成要素が、さらに前記測定ビームも前記接触面を通して前記眼に導くように設計され、配置されている、請求項1に記載の装置。
- 前記測定装置が、前記前房の深さを前記眼の様々な点で計測するように設計されている、請求項1または2に記載の装置。
- 前記解析および制御機構が、前記所定の値が下まわっている場合に視覚上または/および聴覚上の警告を出力するように構成されている、請求項1〜3のいずれか一項に記載の装置。
- 前記解析および制御機構が、前記測定データによって示され前記所定の値を満足している前記前房の深さに応じて前記治療レーザ・ビームを射出させるように構成されている、請求項1〜4のいずれか一項に記載の装置。
- 前記測定装置が、前記測定ビームと前記眼から前記接触面を通って戻って来る反射光とを干渉させるように適合された光干渉計を備える、請求項2に記載の装置。
- 前記測定装置が、光低コヒーレンス反射率測定法の原理に従って作動する、請求項6に記載の装置。
- 前記接触面が、圧平板の形態、または前記眼に対して平坦でない当接面を有するコンタクト・レンズの形態を取る透明な接触要素によって構成されている、請求項1〜7のいずれか一項に記載の装置。
- 前記圧平板または前記コンタクト・レンズが、前記装置の集束対物レンズと結合されている患者アダプタ上に支持されている、請求項8に記載の装置。
- 前記治療レーザ・ビームのパルス継続時間がフェムト秒領域内にある、請求項1〜9のいずれか一項に記載の装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2009/007030 WO2011038748A1 (de) | 2009-09-30 | 2009-09-30 | Vorrichtung für die ophtalmologische laserchirurgie |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013505800A JP2013505800A (ja) | 2013-02-21 |
JP5564572B2 true JP5564572B2 (ja) | 2014-07-30 |
Family
ID=41692049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012531240A Active JP5564572B2 (ja) | 2009-09-30 | 2009-09-30 | 眼科レーザ手術用装置 |
Country Status (13)
Country | Link |
---|---|
US (1) | US8821481B2 (ja) |
EP (1) | EP2482770B1 (ja) |
JP (1) | JP5564572B2 (ja) |
KR (1) | KR101476765B1 (ja) |
CN (1) | CN102548515B (ja) |
AU (1) | AU2009353572B2 (ja) |
BR (1) | BR112012007176A2 (ja) |
CA (1) | CA2772134C (ja) |
ES (1) | ES2535150T3 (ja) |
MX (1) | MX2012003848A (ja) |
RU (1) | RU2516121C2 (ja) |
TW (1) | TW201117789A (ja) |
WO (1) | WO2011038748A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130163003A1 (en) * | 2011-12-21 | 2013-06-27 | Ole Massow | Apparatus and method for optical swept-source coherence tomography |
EP2968000B1 (en) * | 2013-03-13 | 2018-08-15 | Optimedica Corporation | Laser eye surgery system |
US20160143589A1 (en) * | 2014-11-26 | 2016-05-26 | Panasonic Intellectual Property Management Co., Ltd. | Biological measurement device and biological measurement method |
DE102020113820A1 (de) * | 2020-05-22 | 2021-11-25 | Schwind Eye-Tech-Solutions Gmbh | Verfahren zum Bereitstellen von Steuerdaten für einen augenchirurgischen Laser einer Behandlungsvorrichtung |
TWI795307B (zh) * | 2022-06-14 | 2023-03-01 | 艾克夏醫療儀器股份有限公司 | 具有共焦偵測組件的雷射眼科設備及其雷射目標位置的共焦偵測方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6099522A (en) * | 1989-02-06 | 2000-08-08 | Visx Inc. | Automated laser workstation for high precision surgical and industrial interventions |
US5549632A (en) * | 1992-10-26 | 1996-08-27 | Novatec Laser Systems, Inc. | Method and apparatus for ophthalmic surgery |
DE69528024T2 (de) * | 1994-08-18 | 2003-10-09 | Zeiss Carl | Mit optischer Kohärenz-Tomographie gesteuerter chirurgischer Apparat |
EP0956840B1 (en) * | 1998-03-31 | 2007-11-14 | Nidek Co., Ltd. | Corneal surgical apparatus |
EP1448124A1 (en) * | 2001-11-15 | 2004-08-25 | Optotech Ltd. | Non-penetrating filtration surgery |
EP1494575B1 (de) * | 2002-04-18 | 2007-09-19 | Haag-Streit AG | Messung optischer eigenschaften |
GB2407378B (en) * | 2003-10-24 | 2006-09-06 | Lein Applied Diagnostics Ltd | Ocular property measuring apparatus and method therefor |
US7402159B2 (en) * | 2004-03-01 | 2008-07-22 | 20/10 Perfect Vision Optische Geraete Gmbh | System and method for positioning a patient for laser surgery |
US7252662B2 (en) | 2004-11-02 | 2007-08-07 | Lenticular Research Group Llc | Apparatus and processes for preventing or delaying one or more symptoms of presbyopia |
US8394084B2 (en) | 2005-01-10 | 2013-03-12 | Optimedica Corporation | Apparatus for patterned plasma-mediated laser trephination of the lens capsule and three dimensional phaco-segmentation |
EP2020906B1 (en) * | 2006-05-26 | 2013-09-18 | The Cleveland Clinic Foundation | System for measuring biomechanical properties in an eye |
DE102006046370A1 (de) * | 2006-09-29 | 2008-04-03 | Carl Zeiss Meditec Ag | Vorrichtung und Verfahren zur Materialverarbeitung unter Verwendung eines transparenten Kontaktelements |
US8518026B2 (en) * | 2007-03-13 | 2013-08-27 | Optimedica Corporation | Apparatus for creating incisions to improve intraocular lens placement |
-
2009
- 2009-09-30 RU RU2012116054/14A patent/RU2516121C2/ru not_active IP Right Cessation
- 2009-09-30 KR KR1020127009057A patent/KR101476765B1/ko active IP Right Grant
- 2009-09-30 CN CN200980161340.XA patent/CN102548515B/zh not_active Expired - Fee Related
- 2009-09-30 WO PCT/EP2009/007030 patent/WO2011038748A1/de active Application Filing
- 2009-09-30 BR BR112012007176-9A patent/BR112012007176A2/pt active Search and Examination
- 2009-09-30 AU AU2009353572A patent/AU2009353572B2/en not_active Ceased
- 2009-09-30 MX MX2012003848A patent/MX2012003848A/es active IP Right Grant
- 2009-09-30 EP EP09778785.7A patent/EP2482770B1/de active Active
- 2009-09-30 ES ES09778785.7T patent/ES2535150T3/es active Active
- 2009-09-30 US US13/394,841 patent/US8821481B2/en active Active
- 2009-09-30 JP JP2012531240A patent/JP5564572B2/ja active Active
- 2009-09-30 CA CA2772134A patent/CA2772134C/en not_active Expired - Fee Related
-
2010
- 2010-09-29 TW TW099133013A patent/TW201117789A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
KR20120091065A (ko) | 2012-08-17 |
KR101476765B1 (ko) | 2014-12-26 |
CA2772134C (en) | 2015-07-07 |
BR112012007176A2 (pt) | 2018-03-13 |
CA2772134A1 (en) | 2011-04-07 |
RU2012116054A (ru) | 2013-11-10 |
CN102548515B (zh) | 2014-06-11 |
WO2011038748A1 (de) | 2011-04-07 |
EP2482770B1 (de) | 2015-03-11 |
TW201117789A (en) | 2011-06-01 |
AU2009353572A1 (en) | 2012-03-08 |
EP2482770A1 (de) | 2012-08-08 |
ES2535150T3 (es) | 2015-05-06 |
CN102548515A (zh) | 2012-07-04 |
AU2009353572B2 (en) | 2014-07-24 |
JP2013505800A (ja) | 2013-02-21 |
RU2516121C2 (ru) | 2014-05-20 |
US20120172855A1 (en) | 2012-07-05 |
MX2012003848A (es) | 2012-05-08 |
US8821481B2 (en) | 2014-09-02 |
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