BR112022002702A2 - Prótese vascular - Google Patents
Prótese vascularInfo
- Publication number
- BR112022002702A2 BR112022002702A2 BR112022002702A BR112022002702A BR112022002702A2 BR 112022002702 A2 BR112022002702 A2 BR 112022002702A2 BR 112022002702 A BR112022002702 A BR 112022002702A BR 112022002702 A BR112022002702 A BR 112022002702A BR 112022002702 A2 BR112022002702 A2 BR 112022002702A2
- Authority
- BR
- Brazil
- Prior art keywords
- vascular prosthesis
- proximal
- distal
- main part
- vascular
- Prior art date
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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/852—Two or more distinct overlapping 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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
- A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
-
- 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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2002/061—Blood vessels provided with means for allowing access to secondary lumens
-
- 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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2002/065—Y-shaped blood vessels
- A61F2002/067—Y-shaped blood vessels modular
-
- 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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
- A61F2002/075—Stent-grafts the stent being loosely attached to the graft material, e.g. by stitching
-
- 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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
- A61F2002/077—Stent-grafts having means to fill the space between stent-graft and aneurysm wall, e.g. a sleeve
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2002/821—Ostial 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2002/828—Means for connecting a plurality of stents allowing flexibility of the whole structure
-
- 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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
- A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
- A61F2002/9665—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod with additional retaining means
-
- 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
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2220/0091—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements connected by a hinged linkage mechanism, e.g. of the single-bar or multi-bar linkage type
-
- 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
- A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
- A61F2250/006—Additional features; Implant or prostheses properties not otherwise provided for modular
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Heart & Thoracic 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)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Prostheses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
prótese vascular. a invenção diz respeito a uma prótese vascular (10; 100) para um vaso sanguíneo de um paciente, compreendendo o seguinte: uma parte principal cilíndrica oca (11) incluindo um material protético (12), e tendo um eixo longitudinal (l) e uma armação de stent (13), a parte principal (11) tendo uma abertura proximal (14a) e distal (15a) em uma extremidade proximal (14) e distal (15), respectivamente. a prótese vascular (10; 100) pelo menos em uma extremidade (14, 15), compreende um primeiro anel de stent terminal (22) conectado ao material protético (12). pelo menos um elemento de rosca (30; 30a, 30b) é preso à prótese vascular (10; 100), o pelo menos um elemento de rosca (30; 30a; 30b) reduzindo o diâmetro da respectiva abertura distal ou proximal quando puxado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019121930.2A DE102019121930A1 (de) | 2019-08-14 | 2019-08-14 | Gefäßprothese |
PCT/EP2020/071974 WO2021028286A1 (de) | 2019-08-14 | 2020-08-05 | Gefaessprothese |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022002702A2 true BR112022002702A2 (pt) | 2022-05-03 |
Family
ID=72046864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022002702A BR112022002702A2 (pt) | 2019-08-14 | 2020-08-05 | Prótese vascular |
Country Status (7)
Country | Link |
---|---|
US (1) | US20220151763A1 (pt) |
EP (1) | EP4013349A1 (pt) |
JP (1) | JP2022544399A (pt) |
CN (1) | CN114269288A (pt) |
BR (1) | BR112022002702A2 (pt) |
DE (1) | DE102019121930A1 (pt) |
WO (1) | WO2021028286A1 (pt) |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6015429A (en) * | 1994-09-08 | 2000-01-18 | Gore Enterprise Holdings, Inc. | Procedures for introducing stents and stent-grafts |
US6042605A (en) * | 1995-12-14 | 2000-03-28 | Gore Enterprose Holdings, Inc. | Kink resistant stent-graft |
WO2004002365A1 (en) * | 2002-06-26 | 2004-01-08 | Cook Incorporated | Stent-graft fastening |
AU2002951147A0 (en) * | 2002-09-02 | 2002-09-19 | Cook Incorporated | Branch grafting device and method |
EP1915106B1 (en) * | 2005-08-18 | 2018-04-04 | Cook Medical Technologies LLC | Method of manufacturing fenestrated stent grafts |
US8425584B2 (en) * | 2006-04-21 | 2013-04-23 | W. L. Gore & Associates, Inc. | Expandable covered stent with wide range of wrinkle-free deployed diameters |
DE102006053748B3 (de) | 2006-11-09 | 2008-04-10 | Jotec Gmbh | Stenteinführsystem |
DE102006058186A1 (de) * | 2006-11-29 | 2008-06-05 | Jotec Gmbh | Proximale Fixierung |
CN101283937B (zh) * | 2008-05-21 | 2010-08-18 | 微创医疗器械(上海)有限公司 | 带开口的覆膜支架的束缚方法 |
US9757263B2 (en) * | 2009-11-18 | 2017-09-12 | Cook Medical Technologies Llc | Stent graft and introducer assembly |
DE102009055969A1 (de) * | 2009-11-27 | 2011-06-01 | Transcatheter Technologies Gmbh | Vorrichtung und Set zum Falten oder Entfalten eines medizinischen Implantats und Verfahren |
US9662196B2 (en) * | 2011-09-27 | 2017-05-30 | Cook Medical Technologies Llc | Endoluminal prosthesis with steerable branch |
US8728148B2 (en) * | 2011-11-09 | 2014-05-20 | Cook Medical Technologies Llc | Diameter reducing tie arrangement for endoluminal prosthesis |
DE102012101103B3 (de) * | 2012-02-10 | 2013-07-04 | Jotec Gmbh | Stentgraft mit Fixierelementen und Einführsystem |
GB2536439C (en) * | 2015-03-16 | 2019-10-16 | Cook Medical Technologies Llc | Medical device assembly with constriction mechanism |
US10188538B2 (en) * | 2015-12-30 | 2019-01-29 | Cook Medical Technologies Llc | Hybrid trigger wire for endografts |
EP3391852A3 (en) * | 2017-04-21 | 2018-11-14 | Cook Medical Technologies LLC | Reinforced graft prosthesis |
DE102017111964A1 (de) * | 2017-05-31 | 2018-12-06 | Jotec Gmbh | Stentgraft mit Taschen |
-
2019
- 2019-08-14 DE DE102019121930.2A patent/DE102019121930A1/de active Pending
-
2020
- 2020-08-05 JP JP2022508999A patent/JP2022544399A/ja active Pending
- 2020-08-05 BR BR112022002702A patent/BR112022002702A2/pt unknown
- 2020-08-05 CN CN202080057458.4A patent/CN114269288A/zh active Pending
- 2020-08-05 EP EP20754198.8A patent/EP4013349A1/de active Pending
- 2020-08-05 WO PCT/EP2020/071974 patent/WO2021028286A1/de unknown
-
2022
- 2022-02-07 US US17/665,804 patent/US20220151763A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4013349A1 (de) | 2022-06-22 |
DE102019121930A1 (de) | 2021-02-18 |
CN114269288A (zh) | 2022-04-01 |
JP2022544399A (ja) | 2022-10-18 |
US20220151763A1 (en) | 2022-05-19 |
WO2021028286A1 (de) | 2021-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5906644A (en) | Adjustable modular orthopedic implant | |
US9023096B2 (en) | Catheter handle and methods of operating | |
US5919233A (en) | Flexible implant | |
RU2290143C1 (ru) | Эндопротез локтевого сустава | |
JP2017528256A5 (pt) | ||
US6585747B1 (en) | Interdigitating polymeric endcap for enhanced stent retention | |
RU2673915C1 (ru) | Составной регулируемый эндопротез в пещеристые тела с упрощенной системой стыковки компонентов в операционном поле | |
BR112022002702A2 (pt) | Prótese vascular | |
US5180395A (en) | Self-locking bone-shaft part | |
CH664686A5 (en) | Elbow joint prosthesis - has head parts of prosthesis anchored in bone cavities by perforated tubes | |
JP2022514097A (ja) | 移植片の締結のための医療締結装置 | |
RU2636192C2 (ru) | Модуль-насадка для протеза длинной кости | |
CN215349543U (zh) | 一种前交叉韧带残端扩张器 | |
DE602004031674D1 (de) | Katheter zur behandlung von gabelungen | |
CN214907947U (zh) | 一种新型的防止血管损伤的克氏针 | |
CN110960282B (zh) | 一种左心耳封堵器 | |
US10675436B2 (en) | Catheter with adjustable diameter | |
JP2007508090A (ja) | 屈曲可能なデリバリーシステム | |
US11096788B2 (en) | Hinged articulating spacer system for revision knee arthroplasty | |
CN108420503A (zh) | 一种发育性髋关节发育不良转子下截骨持骨器及其系统 | |
RU2671081C2 (ru) | Способ повышения изгибной жесткости ножки эндопротеза тазобедренного сустава и конструкция ножки для его реализации | |
CN110368145B (zh) | 指关节假体 | |
CN113317884B (zh) | 一种前交叉韧带残端扩张器 | |
CN109965964A (zh) | 可扩张骨科植入物 | |
CN108778192A (zh) | 关节结构 |