CN104010601B - 囊切开术装置 - Google Patents

囊切开术装置 Download PDF

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Publication number
CN104010601B
CN104010601B CN201280063875.5A CN201280063875A CN104010601B CN 104010601 B CN104010601 B CN 104010601B CN 201280063875 A CN201280063875 A CN 201280063875A CN 104010601 B CN104010601 B CN 104010601B
Authority
CN
China
Prior art keywords
cutting element
suction
suction cup
devices according
electrode
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.)
Active
Application number
CN201280063875.5A
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English (en)
Chinese (zh)
Other versions
CN104010601A (zh
Inventor
C·G·科勒
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.)
Central Vision Co
Original Assignee
Mynosys Cellular Devices Inc
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 Mynosys Cellular Devices Inc filed Critical Mynosys Cellular Devices Inc
Publication of CN104010601A publication Critical patent/CN104010601A/zh
Application granted granted Critical
Publication of CN104010601B publication Critical patent/CN104010601B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A61F9/00754—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments for cutting or perforating the anterior lens capsule, e.g. capsulotomes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1402—Probes for open 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
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00273—Anchoring means for temporary attachment of a device to tissue
    • A61B2018/00291—Anchoring means for temporary attachment of a device to tissue using suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00321—Head or parts thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00601—Cutting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1407—Loop

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
CN201280063875.5A 2011-10-21 2012-10-22 囊切开术装置 Active CN104010601B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161550111P 2011-10-21 2011-10-21
US61/550,111 2011-10-21
PCT/US2012/061361 WO2013070423A1 (en) 2011-10-21 2012-10-22 Capsulotomy device

Publications (2)

Publication Number Publication Date
CN104010601A CN104010601A (zh) 2014-08-27
CN104010601B true CN104010601B (zh) 2016-05-25

Family

ID=48290451

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280063875.5A Active CN104010601B (zh) 2011-10-21 2012-10-22 囊切开术装置

Country Status (5)

Country Link
US (5) US10206816B2 (https=)
EP (1) EP2768445B1 (https=)
JP (3) JP6117808B2 (https=)
CN (1) CN104010601B (https=)
WO (1) WO2013070423A1 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
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US9125720B2 (en) 2008-10-13 2015-09-08 Alcon Research, Ltd. Capsularhexis device with flexible heating element
US8814854B2 (en) 2009-06-03 2014-08-26 Alcon Research, Ltd. Capsulotomy repair device and method for capsulotomy repair
US9241755B2 (en) 2010-05-11 2016-01-26 Alcon Research, Ltd. Capsule polishing device and method for capsule polishing
ES2901957T3 (es) 2013-05-31 2022-03-24 Univ Colorado Regents Dispositivos para crear una capsulorrexis predecible de diámetro específico
KR101573982B1 (ko) * 2013-10-08 2015-12-02 동국대학교 산학협력단 백내장 수술용 보조기구
US10070989B2 (en) 2014-02-03 2018-09-11 Mynosys Cellular Devices, Inc. Capsulotomy cartridge
USD737438S1 (en) 2014-03-04 2015-08-25 Novartis Ag Capsulorhexis handpiece
WO2015199996A1 (en) * 2014-06-26 2015-12-30 The Regents Of The University Of Colorado, A Body Cororate Ocular tissue expansion ring
WO2016178215A1 (en) * 2015-05-03 2016-11-10 Lifshitz Tova Ophthalmic surgical device for cutting a circular incision
US10136983B2 (en) 2015-10-08 2018-11-27 Atrium Medical Corporation Medical device having removable deployment device and affixation element
WO2018039403A1 (en) * 2016-08-24 2018-03-01 Terumo Cardiovascular Systems Corporation Heart rotator
US10905545B2 (en) 2017-05-05 2021-02-02 Verily Life Sciences Llc Electrowetting ophthalmic devices including an elastic electrode
KR101863883B1 (ko) * 2017-08-04 2018-06-01 주식회사 티아이 전낭 절개 장치
US11744732B2 (en) 2017-10-19 2023-09-05 Amo Development, Llc Medication-coated patient interface device for ophthalmic laser surgery
US10874506B2 (en) 2018-01-30 2020-12-29 Verily Life Sciences Llc Intraocular lens with reinforcing layer
US11596547B2 (en) 2018-01-31 2023-03-07 Centricity Vision, Inc. Hydrodissection and posterior capsule opacification prevention during capsulotomy procedure
US11378822B2 (en) 2018-12-12 2022-07-05 Verily Life Sciences Llc Electrowetting ophthalmic devices with anion getter
US11166844B2 (en) 2019-04-25 2021-11-09 Alcon Inc. Retinal patch graft and biopsy device
CN110755198A (zh) * 2019-11-28 2020-02-07 中南大学湘雅二医院 眼内晶状体囊膜切除装置及手术器械
US11596549B2 (en) 2020-07-31 2023-03-07 Centricity Vision, Inc. Ring design for capsulotomy device
US11737918B2 (en) * 2020-09-14 2023-08-29 Centricity Vision, Inc. Suction cup design for capsulotomy device
CN114288085A (zh) * 2021-12-31 2022-04-08 南昌华安众辉健康科技有限公司 一种眼科撕囊装置
WO2025024239A1 (en) * 2023-07-21 2025-01-30 Centricity Vision, Inc. Superelastic nitinol ring for cataract capsulotomy
WO2025188480A1 (en) 2024-03-06 2025-09-12 Orchid Eye Medical Ltd Ophthalmic surgical apparatus
US12527690B2 (en) 2024-06-21 2026-01-20 Lhotse Medical, Inc. Emulsification devices and methods for crystalline lens removal
CN119074378B (zh) * 2024-08-30 2025-03-21 南通大学附属医院 一种白内障手术后囊膜抛光器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040260254A1 (en) * 2001-09-11 2004-12-23 Neilson Geoffrey James Vacuum sealing device
US20060086608A1 (en) * 2004-10-25 2006-04-27 Lsi Logic Corporation Contact ring design for reducing bubble and electrolyte effects during electrochemical plating in manufacturing
US20100179544A1 (en) * 2009-01-12 2010-07-15 Mikhail Boukhny Capsularhexis Device with Retractable Bipolar Electrodes
CN102026600A (zh) * 2008-05-15 2011-04-20 脉诺斯细胞器械公司 用于囊切开术的眼外科手术设备
US20110118734A1 (en) * 2009-11-16 2011-05-19 Alcon Research, Ltd. Capsularhexis device using pulsed electric fields

Family Cites Families (20)

* Cited by examiner, † Cited by third party
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US6066138A (en) 1998-05-27 2000-05-23 Sheffer; Yehiel Medical instrument and method of utilizing same for eye capsulotomy
IL134370A0 (en) 2000-02-03 2001-04-30 Cutmed Ltd A medical instrument for use in cataract surgery and a method for use thereof
WO2002043632A1 (en) 2000-11-28 2002-06-06 Anthony Maloof A device for sealing the capsular bag of an eye and a method for delivering fluid or treatment substances to the lens of an eye
JP4308000B2 (ja) * 2001-09-11 2009-08-05 ネイルソン，ジェオフレー，ジェイムス 真空密封装置
US7063698B2 (en) 2002-06-14 2006-06-20 Ncontact Surgical, Inc. Vacuum coagulation probes
AU2002951307A0 (en) 2002-08-22 2002-09-26 Milvella Pty Limited Double-sided irrigator
CA2539507A1 (en) 2003-09-22 2005-04-07 Edward Perez Corneal retention device or corneal stabilizing tool
WO2005082302A1 (en) 2004-03-01 2005-09-09 Milvella Pty Limited Vacuum sealing device
US20060100617A1 (en) * 2004-11-09 2006-05-11 Alcon, Inc. Capsularhexis device
ES2390352T3 (es) 2005-04-13 2012-11-12 Valens Associated Inc. Herramienta y sistema de capsulotomía térmica
US7763032B2 (en) 2005-12-20 2010-07-27 Ellis Forrest J Method and apparatus for forming an aperture in a lens capsule of an eye
EP2012867A2 (en) 2006-04-14 2009-01-14 Carilion Biomedical Institute Suction dome for atraumatically grasping or manipulating tissue
US8235978B2 (en) 2007-11-01 2012-08-07 Valens Associated Inc. Thermal capsulotomy tool and system
US9532903B2 (en) 2008-01-14 2017-01-03 Valens Associates, Inc. Circular thermal capsulotomy tool and system
US8657813B2 (en) 2008-01-14 2014-02-25 Valens Associated Inc. Circular thermal capsulotomy tool and system
US8137344B2 (en) * 2008-12-10 2012-03-20 Alcon Research, Ltd. Flexible, automated capsulorhexis device
US8814854B2 (en) * 2009-06-03 2014-08-26 Alcon Research, Ltd. Capsulotomy repair device and method for capsulotomy repair
EP3275409B1 (en) * 2010-06-07 2020-12-23 Centricity Vision, Inc. Ophthalmic surgical device for accessing tissue and for performing a capsulotomy
WO2013022854A1 (en) 2011-08-05 2013-02-14 Mynosys Cellular Devices, Inc. Capsulotomy device with suction cup compression chamber
US10070989B2 (en) * 2014-02-03 2018-09-11 Mynosys Cellular Devices, Inc. Capsulotomy cartridge

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040260254A1 (en) * 2001-09-11 2004-12-23 Neilson Geoffrey James Vacuum sealing device
US20060086608A1 (en) * 2004-10-25 2006-04-27 Lsi Logic Corporation Contact ring design for reducing bubble and electrolyte effects during electrochemical plating in manufacturing
CN102026600A (zh) * 2008-05-15 2011-04-20 脉诺斯细胞器械公司 用于囊切开术的眼外科手术设备
US20100179544A1 (en) * 2009-01-12 2010-07-15 Mikhail Boukhny Capsularhexis Device with Retractable Bipolar Electrodes
US20110118734A1 (en) * 2009-11-16 2011-05-19 Alcon Research, Ltd. Capsularhexis device using pulsed electric fields

Also Published As

Publication number Publication date
JP2017104724A (ja) 2017-06-15
US11426308B2 (en) 2022-08-30
EP2768445A4 (en) 2015-05-27
JP6117808B2 (ja) 2017-04-19
US20190142637A1 (en) 2019-05-16
US20220378614A1 (en) 2022-12-01
EP2768445B1 (en) 2019-05-15
US12551372B2 (en) 2026-02-17
US20240293259A1 (en) 2024-09-05
US20200330271A1 (en) 2020-10-22
JP2019080953A (ja) 2019-05-30
US10736777B2 (en) 2020-08-11
JP2014532459A (ja) 2014-12-08
WO2013070423A1 (en) 2013-05-16
CN104010601A (zh) 2014-08-27
EP2768445A1 (en) 2014-08-27
US10206816B2 (en) 2019-02-19
US20140350554A1 (en) 2014-11-27
JP6697777B2 (ja) 2020-05-27
US12004998B2 (en) 2024-06-11

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: California, USA

Patentee after: Central vision company

Address before: California, USA

Patentee before: Mynosys Cellular Devices, Inc.