KR940006552A - 각막 스폰지 및 그 사용방법 - Google Patents

각막 스폰지 및 그 사용방법 Download PDF

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Publication number
KR940006552A
KR940006552A KR1019930019920A KR930019920A KR940006552A KR 940006552 A KR940006552 A KR 940006552A KR 1019930019920 A KR1019930019920 A KR 1019930019920A KR 930019920 A KR930019920 A KR 930019920A KR 940006552 A KR940006552 A KR 940006552A
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South Korea
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corneal
sponge
cornea
surgical space
position indication
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KR1019930019920A
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English (en)
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KR0137853B1 (ko
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세이지 이토오
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무카이 카쯔히코
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    • 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
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/36—Surgical swabs, e.g. for absorbency or packing body cavities during surgery
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/12—Bandages or dressings; Absorbent pads specially adapted for the head or neck
    • A61F13/122—Bandages or dressings; Absorbent pads specially adapted for the head or neck specially adapted for the face
    • A61F13/124—Bandages or dressings; Absorbent pads specially adapted for the head or neck specially adapted for the face specially adapted for the eyes
    • 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
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
    • 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
    • A61F9/009—Auxiliary devices making contact with the eyeball and coupling in laser light, e.g. goniolenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/12—Bandages or dressings; Absorbent pads specially adapted for the head or neck
    • 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

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  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Epidemiology (AREA)
  • Otolaryngology (AREA)
  • Laser Surgery Devices (AREA)
  • Materials For Medical Uses (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

본 발명은 레이저치료시 주변으로부터 삼출되는 액을 피할 수 없이 흡수하기 위하여 각막 위에 올려 놓는 스폰지를 나타낸다. 이 각막 스폰지(1)는 보호제, 사용하기 편리함 그리고 각막의 레이저 치료의 효과 등을 향상시킨 것이다. 각막 스폰지는 각막을 치료할 때 노출되는 부분의 수술공간(3)과 현미경 시역의 정확하고 쉬운 조준을 위한 표시를 보유하고 있다. 각막 스폰지는 냉 안약액을 포함하고 있어 각막의 흐림과 부조화 각막굴절 등과 같은 수술 후의 합병증을 유발하는 염증반응을 최소화시킨다.

Description

각막 스폰지 및 그 사용방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도는 본 발명의 각막 스폰지의 바람직한 실시예의 사시도.
제 2도는 제 1도의 평면도.
제 3도는 제 2도의 III-III선에 따른 단면도.
제 4도는 본 발명의 각막 스폰지의 다른 실시예의 사시도.
제 5도는 제 4도의 평면도.

Claims (10)

  1. 물을 흡수하는 재료(1)와, 상기한 재료에 레이저치료를 위한 각막에 근접하는 하나의 구멍(2)과, 현미경 시역의 목표조준을 위한 적어도 하나의 위치 표시가 있는 구성으로 된 것을 특징으로 하는 각막 스폰지.
  2. 제 1항에 있어서, 재료(1)는 약 7∼8mm의 곡률반경을 볼록한 형상으로 상기한 재료의 직경이 30mm보다 크지 않은 것을 특징으로 하는 각막 스폰지.
  3. 제 1항에 있어서, 상기한 물을 흡수하는 재료(1)는 플라스틱 스폰지, 셀룰로오스, 압지, 솜, 탄소섬유와 중합체흡수제 등의 무리에서 선택된 것을 특징으로 하는 감막 스폰지.
  4. 제 1항에 있어서, 상기한 위치 표시는 상기한 재료(1)의 둘레 가장자리에 노치자국(5)으로 구성되어 있는 것을 특징으로 하는 각막 스폰지.
  5. 제 1항에 있어서 상기한 위치표시는 4개이고 상기한 재료(1)의 둘레 가장자리의 각각의 노치(5)는 서로 90°씩 떨어져 구성되어 있는 것을 특징으로 하는 각막 스폰지.
  6. 제 1항에 있어서 상기한 구성(2)은 실제로 상기한 재료(1)의 중앙에 위치하고 약 6mm직경으로 된 것을 특징으로 하는 각막 스폰지.
  7. 7. 제 1항에 있어서 상기한 구멍(2)은 상기한 재료(1)의 둘레 가장자리에 따라 위치한 것을 특징으로 하는 각막 스폰지.
  8. 환자의 눈의 각막 위에 직접 스폰지(1)를 위치시키고, 위치표시를 이용하여 스폰지를 정렬시키고 스폰지의 수술공간(3)을 통하여 각막의 노출부위 위에 레이저 수술을 하고 수술시 각막 표면으로 삼출되는 눈물을 흡수하는 구성으로 수술 공간(3)과 위치 표시를 보유한 것을 특징으로 하는 각막 스폰지의 사용방법.
  9. 제 8항에 있어서, 약 2∼10℃ 사이의 찬 용액을 스폰지에 배게하여 수술에 의하여 발생되는 열에 대항하여 각막 표면을 보호할 수 있는 구성의 수술공간(3)과 위치 표시를 보유한 것을 특징으로 하는 각막 스폰지의 사용방법.
  10. 제 9항에 있어서, 수술이 레이저절제수술로 수술공간(3)과 위치 표시를 보유한 것을 특징으로 하는 각막 스폰지의 사용방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930019920A 1992-09-29 1993-09-27 각막 스폰지 및 그 사용방법 KR0137853B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4283751A JP2515675B2 (ja) 1992-09-29 1992-09-29 角膜表面吸水具
JP92-283751 1992-09-29

Publications (2)

Publication Number Publication Date
KR940006552A true KR940006552A (ko) 1994-04-25
KR0137853B1 KR0137853B1 (ko) 1998-04-27

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US (1) US5368590A (ko)
EP (1) EP0590772B1 (ko)
JP (1) JP2515675B2 (ko)
KR (1) KR0137853B1 (ko)
CN (1) CN1094606A (ko)
AU (1) AU659012B2 (ko)
CA (1) CA2100941C (ko)
DE (1) DE69317843T2 (ko)
ES (1) ES2115727T3 (ko)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645550A (en) * 1994-04-08 1997-07-08 Chiron Technolas Gmbh Ophthalmologische System Method and apparatus for providing precise location of points on the eye
US5697923A (en) * 1995-03-29 1997-12-16 Poler; Stanley Corneal drape for use in performing a photorefractory keratectomy procedure
US5820624A (en) * 1995-07-17 1998-10-13 Quadrivium, L.L.C. System for altering corneal tissue
IL118229A0 (en) * 1996-05-12 1997-03-18 Laser Ind Ltd Apparatus and method for cutaneous treatment employing a laser
US7655002B2 (en) 1996-03-21 2010-02-02 Second Sight Laser Technologies, Inc. Lenticular refractive surgery of presbyopia, other refractive errors, and cataract retardation
US6306128B1 (en) 1996-10-09 2001-10-23 Laser Industries Ltd. Cooling apparatus for cutaneous treatment employing a laser and method for operating same
USD424691S (en) * 1998-07-13 2000-05-09 Yavitz Edward Q Corneal flap cover
US6349726B1 (en) 1999-06-18 2002-02-26 Paul M. Graczyk Laser surgery eye shield
US6684885B2 (en) * 1999-06-18 2004-02-03 Paul M. Graczyk Laser surgery eye shield
US6312403B1 (en) 1999-08-23 2001-11-06 Luis Antonio Ruiz Eye dryer, eye dryer system and method of using the same
US6123081A (en) * 1999-09-22 2000-09-26 Durette; Jean-Francois Ocular surgical protective shield
US6220246B1 (en) * 1999-11-23 2001-04-24 Becton Dickinson And Company Ophthalmic surgical sponge for protection of a corneal cap
FR2819716B1 (fr) * 2001-01-19 2003-04-18 Corneal Ind Dispositif d'ablation de la sclere
US6582422B2 (en) * 2001-10-03 2003-06-24 Bausch & Lomb Incorporated Ophthalmic delivery device
US7073507B2 (en) * 2001-11-05 2006-07-11 David Morris Sterile ocular cover and method
CA2511767A1 (en) * 2002-12-09 2004-06-24 The Trustees Of Dartmouth College Electrically-induced thermokeratoplasty systems and method
US8348936B2 (en) * 2002-12-09 2013-01-08 The Trustees Of Dartmouth College Thermal treatment systems with acoustic monitoring, and associated methods
US7377917B2 (en) * 2002-12-09 2008-05-27 The Trustees Of Dartmouth College Feedback control of thermokeratoplasty treatments
US10842675B2 (en) 2006-01-20 2020-11-24 Lensar, Inc. System and method for treating the structure 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
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
EP2198816A4 (en) * 2007-09-07 2010-11-10 Yugen Kaisha Conan DRAINAGE DEVICE FOR OPHTHALMIC SURGERY
KR101572634B1 (ko) 2008-04-04 2015-12-01 포사이트 비젼4, 인크. 통증 관리 및 시력을 위한 치료 장치
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
US8500723B2 (en) 2008-07-25 2013-08-06 Lensar, Inc. Liquid filled index matching device for ophthalmic laser procedures
US8758332B2 (en) 2009-07-24 2014-06-24 Lensar, Inc. Laser system and method for performing and sealing corneal incisions in the eye
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
CA2769097A1 (en) 2009-07-24 2011-01-27 Lensar, Inc. System and method for performing ladar assisted procedures on the lens of an eye
CA2769090A1 (en) 2009-07-24 2011-01-27 Lensar, Inc. System and method for providing laser shot patterns to the lens of an eye
EP2490620A4 (en) 2009-10-23 2017-03-22 Forsight Labs, Llc Conformable therapeutic shield for vision and pain
US20130066283A1 (en) 2009-10-23 2013-03-14 Nexisvision, Inc. Corneal Denervation for Treatment of Ocular Pain
US8591025B1 (en) 2012-09-11 2013-11-26 Nexisvision, Inc. Eye covering and refractive correction methods for LASIK and other applications
WO2011094678A1 (en) 2010-02-01 2011-08-04 Lensar, Inc. Purkinjie image-based alignment of suction ring in ophthalmic applications
US9622911B2 (en) 2010-09-30 2017-04-18 Cxl Ophthalmics, Llc Ophthalmic treatment device, system, and method of use
EP2627240B1 (en) 2010-10-15 2023-01-18 LENSAR, Inc. System and method of scan controlled illumination of structures within an eye
USD694890S1 (en) 2010-10-15 2013-12-03 Lensar, Inc. Laser system for treatment of the eye
USD695408S1 (en) 2010-10-15 2013-12-10 Lensar, Inc. Laser system for treatment of the eye
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
US9566301B2 (en) 2012-03-29 2017-02-14 Cxl Ophthalmics, Llc Compositions and methods for treating or preventing diseases associated with oxidative stress
EP2830627B1 (en) * 2012-03-29 2024-05-01 Epion Therapeutics, Inc. Ocular treatment solutions, delivery devices and delivery augmentation methods
WO2013148895A1 (en) 2012-03-29 2013-10-03 Cxl Ophthalmics, Llc Ocular cross-linking system and method for sealing corneal wounds
US9465233B2 (en) 2012-04-20 2016-10-11 Nexisvision, Inc. Bimodular contact lenses
EP3014345A2 (en) 2013-06-26 2016-05-04 Nexisvision, Inc. Contact lenses for refractive correction
WO2015116559A1 (en) 2014-01-29 2015-08-06 Nexisvision, Inc. Multifocal bimodulus contact lenses
USD768947S1 (en) * 2015-06-02 2016-10-11 Tmp Technologies, Inc. Foam cleaning sponge
US10206814B2 (en) * 2016-01-06 2019-02-19 David R. Hardten System and method for the delivery of medications or fluids to the eye
CN106137527B (zh) * 2016-07-15 2018-12-25 济南市明水眼科医院股份有限公司 角膜保护器和适用于该角膜保护器的放取工具
CN111358619A (zh) * 2020-04-13 2020-07-03 电子科技大学 黄斑保护角膜镜和用于眼科手术的器械套件

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122847A (en) * 1975-10-08 1978-10-31 Craig Robert G Protective eye shield for surgical patients
US5108388B1 (en) * 1983-12-15 2000-09-19 Visx Inc Laser surgery method
US4570626A (en) * 1984-01-20 1986-02-18 Norris John L Corneal light shield
DE3535072A1 (de) * 1985-09-27 1987-04-09 Josef Prof Dr Wollensak Kontaktlinse als maske fuer hornhautchirurgie mittels laserlicht
DE3535073A1 (de) * 1985-09-27 1987-04-09 Seiler Geraetebau Photoablationsblende
JPH0511856Y2 (ko) * 1988-01-28 1993-03-25
EP0372127A1 (en) * 1988-11-30 1990-06-13 L'Esperance, Francis A. Beam exposure determining method and apparatus
WO1991011158A1 (en) * 1990-02-01 1991-08-08 Buchmann Optical Engineering N.V. Device, mask and method for adapting the corneal surface of an eye

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Publication number Publication date
CA2100941C (en) 1996-10-01
ES2115727T3 (es) 1998-07-01
EP0590772B1 (en) 1998-04-08
CN1094606A (zh) 1994-11-09
KR0137853B1 (ko) 1998-04-27
AU4211393A (en) 1994-04-14
US5368590A (en) 1994-11-29
AU659012B2 (en) 1995-05-04
JP2515675B2 (ja) 1996-07-10
EP0590772A1 (en) 1994-04-06
DE69317843T2 (de) 1998-09-24
DE69317843D1 (de) 1998-05-14
JPH06105865A (ja) 1994-04-19
CA2100941A1 (en) 1994-03-30

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