AU2011292012B2 - Transluminal cardiac ball valve and method for deployment thereof - Google Patents

Transluminal cardiac ball valve and method for deployment thereof Download PDF

Info

Publication number
AU2011292012B2
AU2011292012B2 AU2011292012A AU2011292012A AU2011292012B2 AU 2011292012 B2 AU2011292012 B2 AU 2011292012B2 AU 2011292012 A AU2011292012 A AU 2011292012A AU 2011292012 A AU2011292012 A AU 2011292012A AU 2011292012 B2 AU2011292012 B2 AU 2011292012B2
Authority
AU
Australia
Prior art keywords
cage
inflation
central region
catheter
cardiac valve
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.)
Ceased
Application number
AU2011292012A
Other languages
English (en)
Other versions
AU2011292012A1 (en
Inventor
Julio C. Palmaz
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.)
Palmaz Scientific Inc
Original Assignee
Palmaz Scientific 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 Palmaz Scientific Inc filed Critical Palmaz Scientific Inc
Publication of AU2011292012A1 publication Critical patent/AU2011292012A1/en
Application granted granted Critical
Publication of AU2011292012B2 publication Critical patent/AU2011292012B2/en
Priority to AU2014210582A priority Critical patent/AU2014210582A1/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2421—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with non-pivoting rigid closure members
    • A61F2/2424—Ball valves
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2421—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with non-pivoting rigid closure members
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • A61F2/2418—Scaffolds therefor, e.g. support stents
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/243—Deployment by mechanical expansion
    • A61F2/2433—Deployment by mechanical expansion using balloon catheter
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/2436—Deployment by retracting a sheath
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0003—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having an inflatable pocket filled with fluid, e.g. liquid or gas
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transplantation (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Mechanical Engineering (AREA)
AU2011292012A 2010-08-17 2011-08-17 Transluminal cardiac ball valve and method for deployment thereof Ceased AU2011292012B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2014210582A AU2014210582A1 (en) 2010-08-17 2014-08-06 Transluminal cardiac ball valve and method for deployment thereof

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US37455810P 2010-08-17 2010-08-17
US61/374,558 2010-08-17
US38009310P 2010-09-03 2010-09-03
US61/380,093 2010-09-03
PCT/US2011/048121 WO2012024428A2 (en) 2010-08-17 2011-08-17 Transluminal cardiac ball valve and method for deployment for deployment thereof

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2014210582A Division AU2014210582A1 (en) 2010-08-17 2014-08-06 Transluminal cardiac ball valve and method for deployment thereof

Publications (2)

Publication Number Publication Date
AU2011292012A1 AU2011292012A1 (en) 2013-04-04
AU2011292012B2 true AU2011292012B2 (en) 2014-05-08

Family

ID=45605660

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2011292012A Ceased AU2011292012B2 (en) 2010-08-17 2011-08-17 Transluminal cardiac ball valve and method for deployment thereof
AU2014210582A Abandoned AU2014210582A1 (en) 2010-08-17 2014-08-06 Transluminal cardiac ball valve and method for deployment thereof

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2014210582A Abandoned AU2014210582A1 (en) 2010-08-17 2014-08-06 Transluminal cardiac ball valve and method for deployment thereof

Country Status (6)

Country Link
US (2) US8617238B2 (enExample)
EP (1) EP2605726A4 (enExample)
JP (1) JP2013537464A (enExample)
AU (2) AU2011292012B2 (enExample)
CA (1) CA2808639A1 (enExample)
WO (1) WO2012024428A2 (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7935144B2 (en) 2006-10-19 2011-05-03 Direct Flow Medical, Inc. Profile reduction of valve implant
US20090088836A1 (en) 2007-08-23 2009-04-02 Direct Flow Medical, Inc. Translumenally implantable heart valve with formed in place support
US8137398B2 (en) * 2008-10-13 2012-03-20 Medtronic Ventor Technologies Ltd Prosthetic valve having tapered tip when compressed for delivery
US8870950B2 (en) 2009-12-08 2014-10-28 Mitral Tech Ltd. Rotation-based anchoring of an implant
US20110224785A1 (en) 2010-03-10 2011-09-15 Hacohen Gil Prosthetic mitral valve with tissue anchors
US9603708B2 (en) 2010-05-19 2017-03-28 Dfm, Llc Low crossing profile delivery catheter for cardiovascular prosthetic implant
US11653910B2 (en) 2010-07-21 2023-05-23 Cardiovalve Ltd. Helical anchor implantation
US9763657B2 (en) 2010-07-21 2017-09-19 Mitraltech Ltd. Techniques for percutaneous mitral valve replacement and sealing
AU2011292012B2 (en) * 2010-08-17 2014-05-08 Palmaz Scientific, Inc. Transluminal cardiac ball valve and method for deployment thereof
US11517429B2 (en) 2011-08-05 2022-12-06 Cardiovalve Ltd. Apparatus for use at a heart valve
US8852272B2 (en) 2011-08-05 2014-10-07 Mitraltech Ltd. Techniques for percutaneous mitral valve replacement and sealing
US10376361B2 (en) 2011-08-05 2019-08-13 Cardiovalve Ltd. Techniques for percutaneous mitral valve replacement and sealing
US20140324164A1 (en) 2011-08-05 2014-10-30 Mitraltech Ltd. Techniques for percutaneous mitral valve replacement and sealing
EP3417813B1 (en) 2011-08-05 2020-05-13 Cardiovalve Ltd Percutaneous mitral valve replacement
US9445897B2 (en) 2012-05-01 2016-09-20 Direct Flow Medical, Inc. Prosthetic implant delivery device with introducer catheter
EP2887909A1 (en) * 2012-07-13 2015-07-01 Boston Scientific Scimed, Inc. Collapsible caged-ball prosthetic valve for transcatheter delivery and method of use
US8628571B1 (en) 2012-11-13 2014-01-14 Mitraltech Ltd. Percutaneously-deliverable mechanical valve
EP2948103B1 (en) 2013-01-24 2022-12-07 Cardiovalve Ltd Ventricularly-anchored prosthetic valves
US9302062B2 (en) * 2013-05-28 2016-04-05 Shikani Medical, Llc Adjustable and biased-open unidirectional speaking valve
KR20160011530A (ko) * 2014-07-22 2016-02-01 부산대학교 산학협력단 심실 중격 내에 관상정맥동을 통과한 심박동기의 리드 끝단을 위치시키는 방법, 장치, 및 카테터
EP3174502B1 (en) * 2014-07-30 2022-04-06 Cardiovalve Ltd Apparatus for implantation of an articulatable prosthetic valve
US9974651B2 (en) 2015-02-05 2018-05-22 Mitral Tech Ltd. Prosthetic valve with axially-sliding frames
CA3162308A1 (en) 2015-02-05 2016-08-11 Cardiovalve Ltd. Prosthetic valve with axially-sliding frames
US10912647B2 (en) 2015-08-25 2021-02-09 Innovein, Inc. Vascular valve prosthesis
JP6993972B2 (ja) 2015-08-25 2022-01-14 イノベイン,インコーポレイティド 人工静脈弁
US10531866B2 (en) 2016-02-16 2020-01-14 Cardiovalve Ltd. Techniques for providing a replacement valve and transseptal communication
US20190231525A1 (en) 2016-08-01 2019-08-01 Mitraltech Ltd. Minimally-invasive delivery systems
CN120918849A (zh) 2016-08-10 2025-11-11 卡迪尔维尔福股份有限公司 具有同轴框架的人工瓣膜
US11241307B2 (en) 2016-10-13 2022-02-08 Boston Scientific Scimed, Inc. Replacement heart valve with diaphragm
US10537426B2 (en) 2017-08-03 2020-01-21 Cardiovalve Ltd. Prosthetic heart valve
US12064347B2 (en) 2017-08-03 2024-08-20 Cardiovalve Ltd. Prosthetic heart valve
US10575948B2 (en) 2017-08-03 2020-03-03 Cardiovalve Ltd. Prosthetic heart valve
US10888421B2 (en) 2017-09-19 2021-01-12 Cardiovalve Ltd. Prosthetic heart valve with pouch
US11246704B2 (en) 2017-08-03 2022-02-15 Cardiovalve Ltd. Prosthetic heart valve
US11793633B2 (en) 2017-08-03 2023-10-24 Cardiovalve Ltd. Prosthetic heart valve
US12458493B2 (en) 2017-09-19 2025-11-04 Cardiovalve Ltd. Prosthetic heart valve and delivery systems and methods
GB201720803D0 (en) 2017-12-13 2018-01-24 Mitraltech Ltd Prosthetic Valve and delivery tool therefor
GB201800399D0 (en) 2018-01-10 2018-02-21 Mitraltech Ltd Temperature-control during crimping of an implant
US11058848B2 (en) * 2019-05-02 2021-07-13 Covidien Lp Catheter including expandable member
US12357459B2 (en) 2020-12-03 2025-07-15 Cardiovalve Ltd. Transluminal delivery system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5397351A (en) * 1991-05-13 1995-03-14 Pavcnik; Dusan Prosthetic valve for percutaneous insertion
US20060287719A1 (en) * 2005-05-24 2006-12-21 Rowe Stanton J Rapid deployment prosthetic heart valve
US20070078509A1 (en) * 2003-09-24 2007-04-05 Lotfy Wael M N Valved balloon stent

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378029A (en) * 1965-11-23 1968-04-16 Lucas Industries Ltd Nested ring valve
US5387247A (en) 1983-10-25 1995-02-07 Sorin Biomedia S.P.A. Prosthetic device having a biocompatible carbon film thereon and a method of and apparatus for forming such device
US5232445A (en) 1984-11-23 1993-08-03 Tassilo Bonzel Dilatation catheter
DE3640745A1 (de) * 1985-11-30 1987-06-04 Ernst Peter Prof Dr M Strecker Katheter zum herstellen oder erweitern von verbindungen zu oder zwischen koerperhohlraeumen
US4748982A (en) 1987-01-06 1988-06-07 Advanced Cardiovascular Systems, Inc. Reinforced balloon dilatation catheter with slitted exchange sleeve and method
US5632779A (en) 1989-07-25 1997-05-27 Smith & Nephew, Inc. Zirconium oxide and zirconium nitride coated vascular grafts
US5477864A (en) 1989-12-21 1995-12-26 Smith & Nephew Richards, Inc. Cardiovascular guidewire of enhanced biocompatibility
US5607463A (en) 1993-03-30 1997-03-04 Medtronic, Inc. Intravascular medical device
US5725573A (en) 1994-03-29 1998-03-10 Southwest Research Institute Medical implants made of metal alloys bearing cohesive diamond like carbon coatings
US5607475A (en) 1995-08-22 1997-03-04 Medtronic, Inc. Biocompatible medical article and method
US5932299A (en) 1996-04-23 1999-08-03 Katoot; Mohammad W. Method for modifying the surface of an object
US5891507A (en) 1997-07-28 1999-04-06 Iowa-India Investments Company Limited Process for coating a surface of a metallic stent
US5897911A (en) 1997-08-11 1999-04-27 Advanced Cardiovascular Systems, Inc. Polymer-coated stent structure
US5955588A (en) 1997-12-22 1999-09-21 Innerdyne, Inc. Non-thrombogenic coating composition and methods for using same
US6315793B1 (en) * 1999-09-08 2001-11-13 Medical Carbon Research Institute, Llc Prosthetic venous valves
US7195641B2 (en) * 1999-11-19 2007-03-27 Advanced Bio Prosthetic Surfaces, Ltd. Valvular prostheses having metal or pseudometallic construction and methods of manufacture
US6936066B2 (en) 1999-11-19 2005-08-30 Advanced Bio Prosthetic Surfaces, Ltd. Complaint implantable medical devices and methods of making same
US7510572B2 (en) * 2000-09-12 2009-03-31 Shlomo Gabbay Implantation system for delivery of a heart valve prosthesis
US7041132B2 (en) * 2002-08-16 2006-05-09 3F Therapeutics, Inc, Percutaneously delivered heart valve and delivery means thereof
US20060217802A1 (en) * 2004-12-16 2006-09-28 Carlos Ruiz Heart valve and method for insertion of the heart valve into a bodily vessel
AU2011292012B2 (en) * 2010-08-17 2014-05-08 Palmaz Scientific, Inc. Transluminal cardiac ball valve and method for deployment thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5397351A (en) * 1991-05-13 1995-03-14 Pavcnik; Dusan Prosthetic valve for percutaneous insertion
US20070078509A1 (en) * 2003-09-24 2007-04-05 Lotfy Wael M N Valved balloon stent
US20060287719A1 (en) * 2005-05-24 2006-12-21 Rowe Stanton J Rapid deployment prosthetic heart valve

Also Published As

Publication number Publication date
EP2605726A4 (en) 2015-01-07
US8617238B2 (en) 2013-12-31
JP2013537464A (ja) 2013-10-03
US20120239141A1 (en) 2012-09-20
EP2605726A2 (en) 2013-06-26
WO2012024428A3 (en) 2012-04-26
AU2014210582A1 (en) 2014-08-28
US20140155992A1 (en) 2014-06-05
WO2012024428A2 (en) 2012-02-23
AU2011292012A1 (en) 2013-04-04
CA2808639A1 (en) 2012-02-23

Similar Documents

Publication Publication Date Title
US8617238B2 (en) Transluminal cardiac ball valve and method for deployment thereof
US20250032108A1 (en) Devices and methods for delivery of expandable prostheses
EP1408895B1 (en) Valvular prostheses having metal or pseudometallic construction
US8414641B2 (en) Valve with delayed leaflet deployment
CA2588140C (en) Method and apparatus for treatment of cardiac valves
AU2002319631A1 (en) Valvular prostheses having metal or pseudometallic construction and methods of manufacture
AU2010245215A1 (en) Devices, systems and methods to treat heart failure
US20240285390A1 (en) Flow modifying implants
CN108785754A (zh) 医用覆膜支架
AU2008201081B2 (en) Valvular prostheses having metal or pseudometallic construction and methods of manufacture
US20100249898A1 (en) Stent Graft

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ TRANSLUMINAL CARDIAC BALL VALVE AND METHOD FOR DEPLOYMENT THEREOF

MK14 Patent ceased section 143(a) (annual fees not paid) or expired