BR112018076574A2 - implante tendo mecanismo removível - Google Patents
implante tendo mecanismo removívelInfo
- Publication number
- BR112018076574A2 BR112018076574A2 BR112018076574A BR112018076574A BR112018076574A2 BR 112018076574 A2 BR112018076574 A2 BR 112018076574A2 BR 112018076574 A BR112018076574 A BR 112018076574A BR 112018076574 A BR112018076574 A BR 112018076574A BR 112018076574 A2 BR112018076574 A2 BR 112018076574A2
- Authority
- BR
- Brazil
- Prior art keywords
- implant
- section
- blood vessel
- point
- aneurysms
- Prior art date
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
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
- A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
- A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
- A61B17/12172—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure having a pre-set deployed three-dimensional shape
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
- A61B17/12177—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure comprising additional materials, e.g. thrombogenic, having filaments, having fibers or being coated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00526—Methods of manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00867—Material properties shape memory effect
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00929—Material properties isolating electrical current
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00964—Material properties composite
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00969—Surgical instruments, devices or methods, e.g. tourniquets used for transplantation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
- A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
- A61B2017/12063—Details concerning the detachment of the occluding device from the introduction device electrolytically detachable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
- A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
- A61B2017/12068—Details concerning the detachment of the occluding device from the introduction device detachable by heat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/03—Automatic limiting or abutting means, e.g. for safety
- A61B2090/037—Automatic limiting or abutting means, e.g. for safety with a frangible part, e.g. by reduced diameter
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurosurgery (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
a invenção refere-se a um implante (1) para ser usado na oclusão de aneurismas (a) presentes em vasos sanguíneos na região de ramificações vasculares, em particular, aneurismas bifurcados (a), com o implante (1) estando em um estado expandido no qual ele é implantado no vaso sanguíneo e em um estado contraído no qual ele pode ser movido através do vaso sanguíneo, com o implante (1) tendo uma seção de fixação proximal (3) por meio da qual o implante (1) pode ser preso à parede de um vaso sanguíneo, uma seção distal (5) onde o implante (1) em estado expandido é radialmente alargado em relação à seção de fixação (3) e configurado para ser colocado dentro ou na frente do aneurisma (a), e tendo uma seção de transição (4) localizada entre a seção de fixação (3) e a seção distal (5), em que a seção de fixação (3) é fixada a um revestimento introdutor (2) de um modo removível por meio de um primeiro ponto de desencaixe (6) e a seção de transição (4) tendo um segundo ponto de desencaixe (7) que permite que a seção distal (5) seja desencaixada. a invenção permite que o médico responsável, dependendo da situação relevante, efetue um desencaixe no primeiro ponto de desencaixe (6) ou no segundo ponto de desencaixe (7).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016111568.1A DE102016111568A1 (de) | 2016-06-23 | 2016-06-23 | Implantat mit Ablösemechanismus |
DE102016111568.1 | 2016-06-23 | ||
PCT/EP2017/064530 WO2017220400A1 (de) | 2016-06-23 | 2017-06-14 | Implantat mit ablösemechanismus |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018076574A2 true BR112018076574A2 (pt) | 2019-04-16 |
BR112018076574B1 BR112018076574B1 (pt) | 2023-07-04 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
KR20190022616A (ko) | 2019-03-06 |
AU2017282672A1 (en) | 2019-01-17 |
US11179160B2 (en) | 2021-11-23 |
EP3474756B1 (de) | 2021-08-25 |
JP2019520898A (ja) | 2019-07-25 |
AU2017282672B2 (en) | 2021-12-23 |
DE102016111568A1 (de) | 2017-12-28 |
US20190231358A1 (en) | 2019-08-01 |
WO2017220400A1 (de) | 2017-12-28 |
CA3028239A1 (en) | 2017-12-28 |
AR108873A1 (es) | 2018-10-03 |
SG11201811229TA (en) | 2019-01-30 |
CN109640840A (zh) | 2019-04-16 |
CA3028239C (en) | 2022-08-23 |
JP7190908B2 (ja) | 2022-12-16 |
EP3474756A1 (de) | 2019-05-01 |
ES2898776T3 (es) | 2022-03-08 |
KR102509293B1 (ko) | 2023-03-10 |
CN109640840B (zh) | 2021-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG11201811229TA (en) | Implant With A Detachable Mechanism | |
AR106968A1 (es) | Implante | |
CO2019009993A2 (es) | Dispositivo para aneurisma y sistema de suministro | |
BR112017025016A2 (pt) | linha de infusão oftálmica iluminada e dispositivos, sistemas e métodos associados | |
BR112015003624A2 (pt) | implante | |
NZ744995A (en) | An implant for a bone joint | |
WO2018144646A3 (en) | Customized optical lens based on patient-specific measurement data | |
Akin et al. | Interventional treatment strategies of thoracic aortic pathologies. | |
Cariati et al. | Endovascular treatment of a symptomatic thoracoabdominal aortic aneurysm by chimney and periscope techniques for total visceral and renal artery revascularization | |
Davies | Management of arteriovenous fistula side branches: ligation or coil embolization | |
Muktyaz et al. | Bilateral variation of renal artery and its clinical significance in North Indian population | |
PL409730A1 (pl) | System wewnątrznaczyniowy do ochrony naczyń krwionośnych | |
CZERNY et al. | The aortic team as a high-tech specialty area | |
MX2018010002A (es) | Sistema de implantacion de endoprotesis vascular. | |
Sousa et al. | Endovascular Aneurysm Repair-EVAR | |
Coghlan et al. | An experimental study to determine the optimal access route for renal artery interventions | |
BR112017007661A2 (pt) | anel protético implantável para correção e prevenção de assimetria areolar mamária | |
Etkin et al. | Open repair of celiac artery aneurysm | |
Pereira et al. | Components separation. Back to back: From Anatomy knowledge to Surgery and from Surgical experience to Anatomy | |
Nicholls | The Andreas Grüntzig lecture at European Society of Cardiology congress 2016 | |
Frankel et al. | Strategies for Complex Reoperative Aortic Arch Reconstruction in Patients With Congenital Heart Disease | |
Doyle et al. | Liver Transplantation and Donor Age: In Reply to Detry | |
Gasparis et al. | Perforator Vein Incompetence in CVD Patients | |
Bedeka et al. | Anatomical variation in the origin of left vertebral artery: a case report | |
Gómez-Hoyos et al. | Evaluation of results in a series of patients with repair of aortic aneurims by fenestrated graft stent |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/06/2017, OBSERVADAS AS CONDICOES LEGAIS |