JPH0349575B2 - - Google Patents

Info

Publication number: JPH0349575B2
Authority: JP; Japan
Prior art keywords: spring; diameter; helical; shows; blood vessel
Prior art date: 1981-09-16
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.): Expired - Lifetime

Application number

JP57502846A

Other languages

English (en)

Japanese (ja)

Other versions

JPS58501458A (ja

Inventor

Hansu Iuaaru Uarusuten

Deiiruku Maasu

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.)

MEDANUAN SA

Original Assignee

MEDANUAN SA

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.)

1981-09-16

Filing date

1982-09-15

Publication date

1991-07-30

1982-09-15 Application filed by MEDANUAN SA filed Critical MEDANUAN SA

1983-09-01 Publication of JPS58501458A publication Critical patent/JPS58501458A/ja

1991-07-30 Publication of JPH0349575B2 publication Critical patent/JPH0349575B2/ja

Status Granted legal-status Critical Current

Links

239000000463 material Substances 0.000 claims abstract description 68
230000009471 action Effects 0.000 claims description 6
238000004804 winding Methods 0.000 claims description 6
230000003247 decreasing effect Effects 0.000 claims description 3
230000002093 peripheral effect Effects 0.000 claims description 3
210000001519 tissue Anatomy 0.000 claims 2
210000004177 elastic tissue Anatomy 0.000 claims 1
230000007704 transition Effects 0.000 abstract description 3
230000009467 reduction Effects 0.000 abstract description 2
210000004204 blood vessel Anatomy 0.000 description 56
239000011295 pitch Substances 0.000 description 23
238000000034 method Methods 0.000 description 14
230000008602 contraction Effects 0.000 description 11
210000003462 vein Anatomy 0.000 description 9
230000008901 benefit Effects 0.000 description 8
230000006870 function Effects 0.000 description 8
230000007547 defect Effects 0.000 description 7
210000001367 artery Anatomy 0.000 description 6
239000002473 artificial blood Substances 0.000 description 6
230000008859 change Effects 0.000 description 5
238000000502 dialysis Methods 0.000 description 5
238000005516 engineering process Methods 0.000 description 5
210000000056 organ Anatomy 0.000 description 5
239000011148 porous material Substances 0.000 description 5
230000002792 vascular Effects 0.000 description 5
208000031481 Pathologic Constriction Diseases 0.000 description 4
239000008280 blood Substances 0.000 description 4
210000004369 blood Anatomy 0.000 description 4
238000013461 design Methods 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
238000003780 insertion Methods 0.000 description 4
230000037431 insertion Effects 0.000 description 4
230000033001 locomotion Effects 0.000 description 4
230000036262 stenosis Effects 0.000 description 4
208000037804 stenosis Diseases 0.000 description 4
230000017531 blood circulation Effects 0.000 description 3
230000006378 damage Effects 0.000 description 3
238000006073 displacement reaction Methods 0.000 description 3
238000002513 implantation Methods 0.000 description 3
239000002184 metal Substances 0.000 description 3
230000007935 neutral effect Effects 0.000 description 3
239000004033 plastic Substances 0.000 description 3
229920003023 plastic Polymers 0.000 description 3
229910001220 stainless steel Inorganic materials 0.000 description 3
238000001356 surgical procedure Methods 0.000 description 3
241000282472 Canis lupus familiaris Species 0.000 description 2
241001465754 Metazoa Species 0.000 description 2
208000010378 Pulmonary Embolism Diseases 0.000 description 2
208000007536 Thrombosis Diseases 0.000 description 2
208000027418 Wounds and injury Diseases 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
239000002826 coolant Substances 0.000 description 2
230000007812 deficiency Effects 0.000 description 2
230000010339 dilation Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000011835 investigation Methods 0.000 description 2
230000007774 longterm Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
229910001092 metal group alloy Inorganic materials 0.000 description 2
230000001575 pathological effect Effects 0.000 description 2
238000004080 punching Methods 0.000 description 2
230000002441 reversible effect Effects 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
238000003860 storage Methods 0.000 description 2
238000007920 subcutaneous administration Methods 0.000 description 2
230000008467 tissue growth Effects 0.000 description 2
210000001635 urinary tract Anatomy 0.000 description 2
210000001631 vena cava inferior Anatomy 0.000 description 2
206010002329 Aneurysm Diseases 0.000 description 1
206010019909 Hernia Diseases 0.000 description 1
206010020772 Hypertension Diseases 0.000 description 1
108010049350 Solcograft Proteins 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
206010072810 Vascular wall hypertrophy Diseases 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
238000005452 bending Methods 0.000 description 1
210000000621 bronchi Anatomy 0.000 description 1
244000309466 calf Species 0.000 description 1
230000015271 coagulation Effects 0.000 description 1
238000005345 coagulation Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000002950 deficient Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000003814 drug Substances 0.000 description 1
229940079593 drug Drugs 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
239000013013 elastic material Substances 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000003292 glue Substances 0.000 description 1
238000001631 haemodialysis Methods 0.000 description 1
230000000322 hemodialysis Effects 0.000 description 1
208000014674 injury Diseases 0.000 description 1
208000017169 kidney disease Diseases 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
230000003446 memory effect Effects 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
239000002985 plastic film Substances 0.000 description 1
229920006255 plastic film Polymers 0.000 description 1
230000002028 premature Effects 0.000 description 1
230000033764 rhythmic process Effects 0.000 description 1
238000009958 sewing Methods 0.000 description 1
229920002050 silicone resin Polymers 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000012360 testing method Methods 0.000 description 1
230000001732 thrombotic effect Effects 0.000 description 1
238000012546 transfer Methods 0.000 description 1
238000003466 welding Methods 0.000 description 1

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
- A61F2/01—Filters implantable into blood vessels
- 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
- 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
- A61F2/01—Filters implantable into blood vessels
- A61F2/011—Instruments for their placement or removal
- 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
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/88—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils
- 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
- 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
- A61F2/01—Filters implantable into blood vessels
- A61F2002/016—Filters implantable into blood vessels made from wire-like elements
- 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
- A61F2002/072—Encapsulated stents, e.g. wire or whole stent embedded in lining
- 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
- A61F2002/9505—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument
- A61F2002/9511—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument the retaining means being filaments or wires
- 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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
- A61F2230/0004—Rounded shapes, e.g. with rounded corners
- A61F2230/0006—Rounded shapes, e.g. with rounded corners circular
- 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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0063—Three-dimensional shapes
- A61F2230/0069—Three-dimensional shapes cylindrical
- 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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0063—Three-dimensional shapes
- A61F2230/0091—Three-dimensional shapes helically-coiled or spirally-coiled, i.e. having a 2-D spiral cross-section

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)
Surgical Instruments (AREA)

JP57502846A 1981-09-16 1982-09-15 管拡張装置 Granted JPS58501458A (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
SE8105510A SE8105510L (sv)	1981-09-16	1981-09-16	Anordning for applicering i blodkerl eller liknande svaratkomliga stellen
SE8105510-5		1981-09-16
SE8202740-0		1982-04-30

Publications (2)

Publication Number	Publication Date
JPS58501458A JPS58501458A (ja)	1983-09-01
JPH0349575B2 true JPH0349575B2 (zh)	1991-07-30

Family

ID=20344570

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57502846A Granted JPS58501458A (ja)	1981-09-16	1982-09-15	管拡張装置

Country Status (2)

Country	Link
JP (1)	JPS58501458A (zh)
SE (2)	SE8105510L (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE450809B (sv) *	1985-04-10	1987-08-03	Medinvent Sa	Plant emne avsett for tillverkning av en spiralfjeder lemplig for transluminal implantation samt derav tillverkad spiralfjeder
DK163713C (da) *	1987-09-02	1992-09-07	Ole Gyring Nieben	Anordning til anbringelse af et partielt kateter i et legemshulrum
US5242451A (en) *	1987-09-24	1993-09-07	Terumo Kabushiki Kaisha	Instrument for retaining inner diameter of tubular organ lumen
JP2720187B2 (ja) *	1988-03-11	1998-02-25	日本ゼオン株式会社	医療用形状記憶合金部材及びカーテル
JPH0746269Y2 (ja) *	1990-12-18	1995-10-25	加藤発条株式会社	ステント挿入装置
JP2557401Y2 (ja) *	1991-05-10	1997-12-10	株式会社パイオラックス	拡張具挿入装置
CA2380683C (en) *	1991-10-28	2006-08-08	Advanced Cardiovascular Systems, Inc.	Expandable stents and method for making same
US5545210A (en) *	1994-09-22	1996-08-13	Advanced Coronary Technology, Inc.	Method of implanting a permanent shape memory alloy stent
US7887575B2 (en) *	2002-05-22	2011-02-15	Boston Scientific Scimed, Inc.	Stent with segmented graft
US9149610B2 (en)	2007-05-31	2015-10-06	Abbott Cardiovascular Systems Inc.	Method and apparatus for improving delivery of an agent to a kidney
US8216209B2 (en)	2007-05-31	2012-07-10	Abbott Cardiovascular Systems Inc.	Method and apparatus for delivering an agent to a kidney
US9364586B2 (en)	2007-05-31	2016-06-14	Abbott Cardiovascular Systems Inc.	Method and apparatus for improving delivery of an agent to a kidney
EP2318085B1 (en) *	2008-07-30	2020-03-11	Cornell University	Apparatus for straightening and flattening the side wall of a body lumen or body cavity so as to provide three dimensional exposure of a lesion or abnormality within the body lumen or body cavity, and/or for stabilizing an instrument relative to the same
EP4393451A2 (en) *	2021-08-17	2024-07-03	Medinol Ltd.	Stent with enhanced low crimping profile

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3868956A (en) *	1972-06-05	1975-03-04	Ralph J Alfidi	Vessel implantable appliance and method of implanting it

1981
- 1981-09-16 SE SE8105510A patent/SE8105510L/xx unknown
1982
- 1982-04-30 SE SE8202740A patent/SE444761B/sv not_active IP Right Cessation
- 1982-09-15 JP JP57502846A patent/JPS58501458A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3868956A (en) *	1972-06-05	1975-03-04	Ralph J Alfidi	Vessel implantable appliance and method of implanting it

Also Published As

Publication number	Publication date
SE444761B (sv)	1986-05-12
JPS58501458A (ja)	1983-09-01
SE8105510L (sv)	1983-03-16
SE8202740L (sv)	1983-03-17

Publication	Publication Date	Title
US4553545A (en)	1985-11-19	Device for application in blood vessels or other difficultly accessible locations and its use
JP7065091B2 (ja)	2022-05-11	半径方向に調整可能なステントグラフト送達システム
US12011551B2 (en)	2024-06-18	Fenestration devices, systems, and methods
US6602280B2 (en)	2003-08-05	Delivery system and method for expandable intracorporeal device
CN103037814B (zh)	2015-08-19	双向支架输送***
JP5059305B2 (ja)	2012-10-24	高性能カニューレ
CA2178141C (en)	2009-01-06	Stent introducer and method of use
US20090177288A1 (en)	2009-07-09	Stent for Use in a Tubular Organ of a Body
JP2003527939A (ja)	2003-09-24	回収可能な自己膨張式の分流器
JPH0349575B2 (zh)	1991-07-30
KR20200005735A (ko)	2020-01-16	양성 전립선 비대증(bph) 및 관련 하부 요로 증상(luts)을 치료하기 위한 이식 가능한 디바이스 및 방법
JP2004508879A (ja)	2004-03-25	心耳内にデバイスを移植するための装置
CN105007865A (zh)	2015-10-28	具有带用于逐步部署且重定位的细长线缆的尖头捕获机构的支架移植物输送***
JP2003528689A (ja)	2003-09-30	分枝状の移植片および配給方法
US20020033180A1 (en)	2002-03-21	Device, an introducer and a method for providing a supplemental flow of blood
EP4082490A1 (en)	2022-11-02	Stent delivery system and method for mounting stent
JP2022531585A (ja)	2022-07-07	弁輪を再形成するためのシステム、装置及び方法
JP2001029478A (ja)	2001-02-06	体腔内病変部治療用器具
TW202315591A (zh)	2023-04-16	可用於機器人遞送之血管及主動脈連接器
JP2001046510A (ja)	2001-02-20	体腔内病変部治療用器具