BRPI0613526B8 - método para determinar uma taxa de resistência do percurso de irrigação em um sistema de irrigação tendo um sensor da pressão de irrigação - Google Patents

método para determinar uma taxa de resistência do percurso de irrigação em um sistema de irrigação tendo um sensor da pressão de irrigação

Info

Publication number
BRPI0613526B8
BRPI0613526B8 BRPI0613526A BRPI0613526A BRPI0613526B8 BR PI0613526 B8 BRPI0613526 B8 BR PI0613526B8 BR PI0613526 A BRPI0613526 A BR PI0613526A BR PI0613526 A BRPI0613526 A BR PI0613526A BR PI0613526 B8 BRPI0613526 B8 BR PI0613526B8
Authority
BR
Brazil
Prior art keywords
irrigation
determining
pressure sensor
path resistance
resistance rate
Prior art date
Application number
BRPI0613526A
Other languages
English (en)
Inventor
Gordon Raphael
Original Assignee
Alcon Inc
Novartis Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37595695&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0613526(B8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alcon Inc, Novartis Ag filed Critical Alcon Inc
Publication of BRPI0613526A2 publication Critical patent/BRPI0613526A2/pt
Publication of BRPI0613526B1 publication Critical patent/BRPI0613526B1/pt
Publication of BRPI0613526B8 publication Critical patent/BRPI0613526B8/pt

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
    • A61B3/16—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring intraocular pressure, e.g. tonometers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/0216—Pressure
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0612—Eyes

Abstract

método para testar um sistema cirúrgico. a presente invenção refere-se a um método para a indicação direta do nível da iop sem a exigência de um transdutor de pressão adicional ser introduzido dentro do percurso de irrigação. o método para a presente invenção estima a taxa de resistência para um ajuste em particular, e deste modo não supõem um valor típico; a estimativa é realizada na configuração pré-operatória que é a mais próxima possível da configuração cirúrgica.
BRPI0613526A 2005-06-28 2006-06-16 método para determinar uma taxa de resistência do percurso de irrigação em um sistema de irrigação tendo um sensor da pressão de irrigação BRPI0613526B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/168,836 US7648465B2 (en) 2005-06-28 2005-06-28 Method of testing a surgical system
US11/168,836 2005-06-28
PCT/US2006/023656 WO2007001929A2 (en) 2005-06-28 2006-06-16 Method of testing a surgical system

Publications (3)

Publication Number Publication Date
BRPI0613526A2 BRPI0613526A2 (pt) 2011-01-18
BRPI0613526B1 BRPI0613526B1 (pt) 2018-10-09
BRPI0613526B8 true BRPI0613526B8 (pt) 2021-06-22

Family

ID=37595695

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0613526A BRPI0613526B8 (pt) 2005-06-28 2006-06-16 método para determinar uma taxa de resistência do percurso de irrigação em um sistema de irrigação tendo um sensor da pressão de irrigação

Country Status (12)

Country Link
US (1) US7648465B2 (pt)
EP (1) EP1895958B1 (pt)
JP (1) JP4801152B2 (pt)
AR (1) AR057077A1 (pt)
AT (1) ATE438367T1 (pt)
AU (1) AU2006262491B2 (pt)
BR (1) BRPI0613526B8 (pt)
CA (1) CA2611330C (pt)
DE (1) DE602006008304D1 (pt)
ES (1) ES2329175T3 (pt)
TW (1) TWI318112B (pt)
WO (1) WO2007001929A2 (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7644603B2 (en) * 2005-06-27 2010-01-12 Alcon, Inc. Method of testing a surgical system
US7648465B2 (en) 2005-06-28 2010-01-19 Alcon, Inc. Method of testing a surgical system
US8424362B2 (en) * 2006-11-09 2013-04-23 Abbott Medical Optics Inc. Methods and apparatus for calibrating a vacuum component of a phacoemulsification system
US20090018488A1 (en) * 2007-07-09 2009-01-15 Davis Sherman G Method of Priming a Surgical System
US8579851B2 (en) 2007-12-20 2013-11-12 Bausch & Lomb Incorporated Surgical system having means for isolating vacuum pump
US8034018B2 (en) 2007-12-20 2011-10-11 Bausch & Lomb Incorporated Surgical system having means for stopping vacuum pump
US8162919B2 (en) * 2008-12-08 2012-04-24 Bausch & Lomb Incorporated Flow control system based on leakage
US8257295B2 (en) 2009-09-21 2012-09-04 Alcon Research, Ltd. Intraocular pressure sensor with external pressure compensation
DE102009049430B4 (de) * 2009-10-14 2015-07-09 Carl Zeiss Meditec Ag Ophthalmochirurgische Messvorrichtung, ophthalmochirurgisches System und zugehöriges Verfahren
US20110137231A1 (en) 2009-12-08 2011-06-09 Alcon Research, Ltd. Phacoemulsification Hand Piece With Integrated Aspiration Pump
NL2004308C2 (en) * 2010-02-26 2011-08-30 D O R C Dutch Ophthalmic Res Ct International B V An ophthalmic system, a method and a computer program product.
RU2731477C2 (ru) 2011-12-08 2020-09-03 Алькон Инк. Селективно перемещаемые клапаны для контуров аспирации и ирригации
US9125721B2 (en) 2011-12-13 2015-09-08 Alcon Research, Ltd. Active drainage systems with dual-input pressure-driven valves
US9339187B2 (en) 2011-12-15 2016-05-17 Alcon Research, Ltd. External pressure measurement system and method for an intraocular implant
NL2009424C2 (en) 2012-09-06 2014-03-10 D O R C Dutch Ophthalmic Res Ct International B V Irrigation/aspiration system, cartridge, pump unit, surgical machine, method for controlling.
US9132229B2 (en) 2012-09-13 2015-09-15 Alcon Research, Ltd. System and method of priming a surgical cassette
US9119701B2 (en) 2012-10-22 2015-09-01 Alcon Research, Ltd. Pressure control in phacoemulsification system
US9119699B2 (en) 2012-10-22 2015-09-01 Alcon Research, Ltd. Pressure control in phacoemulsification system
CA2882220A1 (en) 2012-12-11 2014-06-19 Alcon Research Ltd. Phacoemulsification hand piece with integrated aspiration and irrigation pump
US9528633B2 (en) 2012-12-17 2016-12-27 Novartis Ag MEMS check valve
US9295389B2 (en) 2012-12-17 2016-03-29 Novartis Ag Systems and methods for priming an intraocular pressure sensor in an intraocular implant
US9572712B2 (en) 2012-12-17 2017-02-21 Novartis Ag Osmotically actuated fluidic valve
US9962288B2 (en) 2013-03-07 2018-05-08 Novartis Ag Active acoustic streaming in hand piece for occlusion surge mitigation
US9545337B2 (en) 2013-03-15 2017-01-17 Novartis Ag Acoustic streaming glaucoma drainage device
US9126219B2 (en) 2013-03-15 2015-09-08 Alcon Research, Ltd. Acoustic streaming fluid ejector
US9693896B2 (en) 2013-03-15 2017-07-04 Novartis Ag Systems and methods for ocular surgery
US9915274B2 (en) 2013-03-15 2018-03-13 Novartis Ag Acoustic pumps and systems
US9750638B2 (en) 2013-03-15 2017-09-05 Novartis Ag Systems and methods for ocular surgery
US9549850B2 (en) 2013-04-26 2017-01-24 Novartis Ag Partial venting system for occlusion surge mitigation
US10117572B2 (en) * 2013-04-26 2018-11-06 Carl Zeiss Meditec Ag Method, ophthalmic measuring system and computer-readable storage medium for selecting an intraocular lens
US9226851B2 (en) 2013-08-24 2016-01-05 Novartis Ag MEMS check valve chip and methods
US10137034B2 (en) 2013-11-26 2018-11-27 Novartis Ag Pressure-sensing vitrectomy surgical systems and methods
NL2020558B1 (en) 2018-03-09 2019-09-13 D O R C Dutch Ophthalmic Res Center International B V An ophthalmic pressure control system, a kit of parts and a method
US20220339032A1 (en) * 2021-04-21 2022-10-27 Johnson & Johnson Surgical Vision, Inc. Evaluation of phacoemulsification devices

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US556378A (en) * 1896-03-17 Stopper-fastener
NL145136C (pt) * 1967-07-25 1900-01-01
US4041947A (en) * 1974-01-28 1977-08-16 Cavitron Corporation Flow control system
US4223676A (en) * 1977-12-19 1980-09-23 Cavitron Corporation Ultrasonic aspirator
US4246902A (en) * 1978-03-10 1981-01-27 Miguel Martinez Surgical cutting instrument
US4493694A (en) * 1980-10-17 1985-01-15 Cooper Lasersonics, Inc. Surgical pre-aspirator
US4548205A (en) * 1982-10-27 1985-10-22 Armeniades C D Ophthalmic instrument for measuring intraocular fluid pressure
US4515583A (en) * 1983-10-17 1985-05-07 Coopervision, Inc. Operative elliptical probe for ultrasonic surgical instrument and method of its use
US4609368A (en) * 1984-08-22 1986-09-02 Dotson Robert S Jun Pneumatic ultrasonic surgical handpiece
US4589415A (en) * 1984-08-31 1986-05-20 Haaga John R Method and system for fragmenting kidney stones
FR2569554A1 (fr) * 1984-08-31 1986-03-07 Burner Robert Systeme d'injection de liquide pour endoscope, notamment pour endoscope urologique
US4722350A (en) * 1984-09-21 1988-02-02 Armeniades C D Ophthalmic instrument for measuring intraocular fluid pressure
US4922902A (en) * 1986-05-19 1990-05-08 Valleylab, Inc. Method for removing cellular material with endoscopic ultrasonic aspirator
US4841984A (en) * 1985-09-16 1989-06-27 Armoor Ophthalmics, Inc. Fluid-carrying components of apparatus for automatic control of intraocular pressure
DE3805368C1 (pt) * 1988-02-17 1989-08-24 Peter P. Dipl.-Ing. Wiest
US4869715A (en) * 1988-04-21 1989-09-26 Sherburne Fred S Ultrasonic cone and method of construction
US4989583A (en) * 1988-10-21 1991-02-05 Nestle S.A. Ultrasonic cutting tip assembly
US5154694A (en) * 1989-06-06 1992-10-13 Kelman Charles D Tissue scraper device for medical use
US5586973A (en) * 1991-04-22 1996-12-24 C & D Biomedical S.A. Method and device for controlled irrigation and suctioning of a liquid clarificant during endoscopic surgery
ATE176595T1 (de) * 1991-08-21 1999-02-15 Smith & Nephew Inc Flüssigkeitenbehandlungssystem
US5267956A (en) * 1992-02-05 1993-12-07 Alcon Surgical, Inc. Surgical cassette
US5499969A (en) * 1992-02-05 1996-03-19 Nestle S.A. Microsurgical cassette
US5556378A (en) 1992-06-17 1996-09-17 Storz; Karl Device for irrigation of body cavities
JP3250744B2 (ja) * 1992-06-17 2002-01-28 長野計器株式会社 ガス通気装置およびその異常判別装置
EP0603563A1 (de) * 1992-12-04 1994-06-29 F. Gehrig + Co. Ag Verfahren zur Prüfung und Reinigung von Endoskopen sowie Reinigungsgerät zur Durchführung des Verfahrens
US5609576A (en) * 1994-09-13 1997-03-11 Ivac Medical Systems, Inc. Fluid flow impedance monitoring system
US5899674A (en) * 1995-12-01 1999-05-04 Alcon Laboratories, Inc. Indentification system for a surgical cassette
US6986753B2 (en) * 1998-05-21 2006-01-17 Buivision Constant ocular pressure active infusion system
US6962488B2 (en) * 1999-11-10 2005-11-08 Alcon, Inc. Surgical cassette having an aspiration pressure sensor
US6293926B1 (en) * 1999-11-10 2001-09-25 Alcon Universal Ltd. Peristaltic pump and cassette
US7303566B2 (en) * 2002-06-21 2007-12-04 Makoto Kishimoto Decompression-compensating instrument for ocular surgery, instrument for ocular surgery provided with the same and method of ocular surgery
US7373850B2 (en) * 2002-11-08 2008-05-20 Advanced Medical Optics, Inc. Test chamber for bi-manual lens extraction
GB0303936D0 (en) * 2003-02-21 2003-03-26 Honeywell Normalair Garrett Method of testing
US6875194B2 (en) * 2003-02-25 2005-04-05 Alcon, Inc. Reduction or elimination of the introduction of air within fluid introduced into a surgical field
US7850680B2 (en) * 2003-10-08 2010-12-14 Abbott Medical Optics Inc. Flexible infusion line for ocular surgery
US7644603B2 (en) * 2005-06-27 2010-01-12 Alcon, Inc. Method of testing a surgical system
US7648465B2 (en) 2005-06-28 2010-01-19 Alcon, Inc. Method of testing a surgical system
JP4749969B2 (ja) * 2006-08-01 2011-08-17 株式会社ニデック 灌流吸引装置

Also Published As

Publication number Publication date
JP2008546501A (ja) 2008-12-25
TWI318112B (en) 2009-12-11
ES2329175T3 (es) 2009-11-23
US20070010730A1 (en) 2007-01-11
CA2611330A1 (en) 2007-01-04
EP1895958B1 (en) 2009-08-05
EP1895958A4 (en) 2008-11-12
EP1895958A2 (en) 2008-03-12
TW200714268A (en) 2007-04-16
ATE438367T1 (de) 2009-08-15
AU2006262491A1 (en) 2007-01-04
BRPI0613526A2 (pt) 2011-01-18
AR057077A1 (es) 2007-11-14
US7648465B2 (en) 2010-01-19
WO2007001929A2 (en) 2007-01-04
BRPI0613526B1 (pt) 2018-10-09
JP4801152B2 (ja) 2011-10-26
DE602006008304D1 (de) 2009-09-17
CA2611330C (en) 2010-10-19
AU2006262491B2 (en) 2009-08-06
WO2007001929A3 (en) 2007-03-29

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/10/2018, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: NOVARTIS AG (CH)

B25A Requested transfer of rights approved

Owner name: ALCON INC. (CH)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/06/2006, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2624 DE 20-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.