BRPI0915112A2 - cateter de entalhe para tratar válvulas cardíacas doentes - Google Patents

cateter de entalhe para tratar válvulas cardíacas doentes

Info

Publication number
BRPI0915112A2
BRPI0915112A2 BRPI0915112A BRPI0915112A BRPI0915112A2 BR PI0915112 A2 BRPI0915112 A2 BR PI0915112A2 BR PI0915112 A BRPI0915112 A BR PI0915112A BR PI0915112 A BRPI0915112 A BR PI0915112A BR PI0915112 A2 BRPI0915112 A2 BR PI0915112A2
Authority
BR
Brazil
Prior art keywords
catheter
notch
heart valves
diseased heart
treat diseased
Prior art date
Application number
BRPI0915112A
Other languages
English (en)
Inventor
Juan F Granada
Knut Sauerteig
Original Assignee
Bavaria Med Tech
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 Bavaria Med Tech filed Critical Bavaria Med Tech
Publication of BRPI0915112A2 publication Critical patent/BRPI0915112A2/pt
Publication of BRPI0915112B1 publication Critical patent/BRPI0915112B1/pt
Publication of BRPI0915112B8 publication Critical patent/BRPI0915112B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320725—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22098—Decalcification of valves
BRPI0915112A 2008-06-10 2009-06-04 cateter de entalhe para tratar válvulas cardíacas doentes BRPI0915112B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6018308P 2008-06-10 2008-06-10
PCT/EP2009/056893 WO2009150099A1 (en) 2008-06-10 2009-06-04 Scoring catheter for treating diseased heart valves

Publications (3)

Publication Number Publication Date
BRPI0915112A2 true BRPI0915112A2 (pt) 2016-02-10
BRPI0915112B1 BRPI0915112B1 (pt) 2019-09-10
BRPI0915112B8 BRPI0915112B8 (pt) 2021-06-22

Family

ID=41050842

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0915112A BRPI0915112B8 (pt) 2008-06-10 2009-06-04 cateter de entalhe para tratar válvulas cardíacas doentes

Country Status (12)

Country Link
US (1) US8398662B2 (pt)
EP (1) EP2293726B1 (pt)
JP (1) JP5377631B2 (pt)
CN (1) CN102083376B (pt)
AU (1) AU2009256738C1 (pt)
BR (1) BRPI0915112B8 (pt)
CA (1) CA2726495C (pt)
ES (1) ES2385520T3 (pt)
IL (1) IL209231A (pt)
PL (1) PL2293726T3 (pt)
RU (1) RU2456946C1 (pt)
WO (1) WO2009150099A1 (pt)

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US9282991B2 (en) 2010-10-06 2016-03-15 Rex Medical, L.P. Cutting wire assembly with coating for use with a catheter
US8702736B2 (en) 2010-11-22 2014-04-22 Rex Medical L.P. Cutting wire assembly for use with a catheter
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US11559325B2 (en) 2011-09-13 2023-01-24 Venturemed Group, Inc. Intravascular catheter having an expandable incising portion and grating tool
US11413062B2 (en) 2011-09-13 2022-08-16 Venturemed Group, Inc. Methods for preparing a zone of attention within a vascular system for subsequent angioplasty with an intravascular catheter device having an expandable incising portion and an integrated embolic protection device
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EP2941210B1 (en) * 2013-01-07 2016-11-16 Pi-Cardia Ltd. Stabilizer assembly for fracturing calcifications in heart valves
CN103126659B (zh) * 2013-03-04 2014-12-03 李芝 一种双心房导管
US10835367B2 (en) 2013-03-08 2020-11-17 Limflow Gmbh Devices for fluid flow through body passages
CA2898879C (en) * 2013-03-08 2023-05-02 Limflow Gmbh Methods and systems for providing or maintaining fluid flow through body passages
US10130798B2 (en) 2013-07-15 2018-11-20 John P. Pigott Balloon catheter having a retractable sheath and locking mechanism
US10828471B2 (en) 2013-07-15 2020-11-10 John P. Pigott Balloon catheter having a retractable sheath
US10315014B2 (en) 2013-07-15 2019-06-11 John P. Pigott Balloon catheter having a retractable sheath and locking mechanism with balloon recapture element
US11202892B2 (en) 2013-07-15 2021-12-21 John P. Pigott Balloon catheter having a retractable sheath
US10433861B2 (en) 2013-08-27 2019-10-08 Board Of Regents Of The University Of Texas System System and method for cutting trabeculae carneae of the left ventricle to increase LV compliance
US10117668B2 (en) 2013-10-08 2018-11-06 The Spectranetics Corporation Balloon catheter with non-deployable stent having improved stability
US10286190B2 (en) 2013-12-11 2019-05-14 Cook Medical Technologies Llc Balloon catheter with dynamic vessel engaging member
EP2898920B1 (en) 2014-01-24 2018-06-06 Cook Medical Technologies LLC Articulating balloon catheter
US9597140B2 (en) 2014-01-31 2017-03-21 Medtronic Cryocath Lp Accessory to allow sensing at balloon interface
FR3021859A1 (fr) * 2014-06-05 2015-12-11 Bernard Pain Dispositif de decoupe et d'evacuation de tissus calcifies d'une valve cardiaque
US11033712B2 (en) 2015-01-13 2021-06-15 Venturemed Group, Inc. Intravascular catheter having an expandable portion
US10603069B2 (en) 2015-01-13 2020-03-31 John P. Pigott Intravascular catheter balloon device having a tool for atherectomy or an incising portion for atheromatous plaque scoring
WO2017060851A1 (en) * 2015-10-07 2017-04-13 Pi-Cardia Ltd. Impactor for fracturing calcifications in heart valves
US10980553B2 (en) 2016-03-31 2021-04-20 Pi-Cardia Lid. Remodeling of calcified aortic valve leaflets
JP6933646B2 (ja) 2016-07-04 2021-09-08 株式会社カネカ バルーンカテーテル
WO2018008516A1 (ja) * 2016-07-04 2018-01-11 株式会社カネカ バルーンカテーテル
JP7200447B2 (ja) * 2016-10-25 2023-01-10 マフィン・インコーポレイテッド 脈管定着式導入器シース
EP3609415B1 (en) 2017-04-10 2023-08-23 LimFlow GmbH Devices for treating lower extremity vasculature
EP3755271A4 (en) * 2018-02-19 2021-11-10 Vesalius Cardiovascular Inc. APPARATUS INTENDED TO BE USED TO REPLACE MITRAL VALVES AND THEIR OPERATING PROCEDURES
AU2019359268A1 (en) 2018-10-09 2021-04-08 Limflow Gmbh Devices and methods for catheter alignment
CA3139089A1 (en) * 2019-05-07 2020-11-12 Nu-Life Consulting Pte Ltd Flexible tubular spring structure, and scoring balloon catheter equipped therewith
CN114929163A (zh) 2019-11-01 2022-08-19 林弗洛公司 用于增加对远侧四肢的血液灌注的装置和方法
CN114642477B (zh) * 2022-02-25 2022-10-25 广东博迈医疗科技股份有限公司 血管钙化斑块切割设备

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US8080026B2 (en) * 2003-01-21 2011-12-20 Angioscore, Inc. Apparatus and methods for treating hardened vascular lesions
US7686824B2 (en) * 2003-01-21 2010-03-30 Angioscore, Inc. Apparatus and methods for treating hardened vascular lesions
US7338463B2 (en) * 2003-12-19 2008-03-04 Boston Scientific Scimed, Inc. Balloon blade sheath
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Also Published As

Publication number Publication date
US20090306582A1 (en) 2009-12-10
CN102083376B (zh) 2014-07-23
WO2009150099A1 (en) 2009-12-17
AU2009256738C1 (en) 2013-08-01
CA2726495C (en) 2013-12-10
IL209231A (en) 2014-03-31
US8398662B2 (en) 2013-03-19
AU2009256738B2 (en) 2013-01-31
CA2726495A1 (en) 2009-12-17
BRPI0915112B1 (pt) 2019-09-10
PL2293726T3 (pl) 2012-09-28
RU2456946C1 (ru) 2012-07-27
ES2385520T3 (es) 2012-07-26
AU2009256738A1 (en) 2009-12-17
JP2011529350A (ja) 2011-12-08
EP2293726B1 (en) 2012-06-20
IL209231A0 (en) 2011-01-31
BRPI0915112B8 (pt) 2021-06-22
EP2293726A1 (en) 2011-03-16
CN102083376A (zh) 2011-06-01
JP5377631B2 (ja) 2013-12-25

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 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 10/09/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 10/09/2019, OBSERVADAS AS CONDICOES LEGAIS

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 04/06/2009, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

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

Free format text: REFERENTE A 13A ANUIDADE.

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 2673 DE 29-03-2022 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.