WO2020099666A3 - Percutaneous vascular bypass method and device - Google Patents

Percutaneous vascular bypass method and device Download PDF

Info

Publication number
WO2020099666A3
WO2020099666A3 PCT/EP2019/081553 EP2019081553W WO2020099666A3 WO 2020099666 A3 WO2020099666 A3 WO 2020099666A3 EP 2019081553 W EP2019081553 W EP 2019081553W WO 2020099666 A3 WO2020099666 A3 WO 2020099666A3
Authority
WO
WIPO (PCT)
Prior art keywords
bypass method
vascular bypass
percutaneous vascular
downstream
arterial
Prior art date
Application number
PCT/EP2019/081553
Other languages
French (fr)
Other versions
WO2020099666A2 (en
Inventor
Pierre Sarradon
Original Assignee
Pierre Sarradon
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 Pierre Sarradon filed Critical Pierre Sarradon
Publication of WO2020099666A2 publication Critical patent/WO2020099666A2/en
Publication of WO2020099666A3 publication Critical patent/WO2020099666A3/en

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
    • A61F2/02—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
    • A61F2/064—Blood vessels with special features to facilitate anastomotic coupling
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
    • 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
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/0052—T-shaped
    • 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

Abstract

The invention relates to a method for a percutaneous bypass between an upstream arterial or venous zone and a downstream arterial or venous zone located respectively upstream and downstream of an obstructed part, or an injured part of an affected vessel of a human or animal patient. The invention also relates to stent sections particularly adapted to this method.
PCT/EP2019/081553 2018-11-15 2019-11-15 Percutaneous vascular bypass method and device WO2020099666A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18206475.8 2018-11-15
EP18206475 2018-11-15

Publications (2)

Publication Number Publication Date
WO2020099666A2 WO2020099666A2 (en) 2020-05-22
WO2020099666A3 true WO2020099666A3 (en) 2020-08-06

Family

ID=64401990

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/081553 WO2020099666A2 (en) 2018-11-15 2019-11-15 Percutaneous vascular bypass method and device

Country Status (1)

Country Link
WO (1) WO2020099666A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020032458A1 (en) * 1997-04-23 2002-03-14 St. Jude Medical Cardiovascular Group, Inc. Tubular medical graft connectors
US20040092976A1 (en) * 2000-10-11 2004-05-13 Mowry David H. Autoanastomosis

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020032458A1 (en) * 1997-04-23 2002-03-14 St. Jude Medical Cardiovascular Group, Inc. Tubular medical graft connectors
US20040092976A1 (en) * 2000-10-11 2004-05-13 Mowry David H. Autoanastomosis

Also Published As

Publication number Publication date
WO2020099666A2 (en) 2020-05-22

Similar Documents

Publication Publication Date Title
BR112018074267A2 (en) vascular medical method, system and device
SG11202100817TA (en) Systems and methods for catheter insertion and blood flashback
MX2017007894A (en) Stent and kit of stents for adjustable interventional reduction of blood flow.
WO2014197839A3 (en) Vascular graft device placement system and method
EP4327787A3 (en) Balloon assisted endoluminal prosthesis deployment
MX2020013468A (en) Il-11ra antibodies.
BR112018000641A8 (en) FUNCTIONALLY INTEGRABLE CATHETER SYSTEM
EP4034192A4 (en) Intravascular blood pump systems and methods of use and control thereof
MX2020000713A (en) Apheresis methods and uses.
PH12020552264A1 (en) Multi-chambered balloon catheter devices and methods
EP4138694A4 (en) Methods and systems for venous disease treatment
PH12020551076A1 (en) Methods for treating diabetes, hepatitis, and/or inflammatory liver disease
EP4010062A4 (en) Catheter blood pump delivery, guiding systems and methods of use
MX2022001841A (en) Antibodies against ilt2 and use thereof.
WO2020132554A3 (en) Persistent perfusion sheath
WO2020099666A3 (en) Percutaneous vascular bypass method and device
EA201891968A1 (en) COMBINED TREATMENT USING LIV1-ADC AND CHEMOTHERAPEUTIC MEANS
MX2020003243A (en) Methods of treating heart failure with preserved ejection fraction.
WO2016178251A3 (en) Drug eluting bioresorbable polymer mesh covered embolic protection implantable device
MX2018011025A (en) Methods of treating or preventing graft versus host disease.
JOP20210009A1 (en) Methods of treating hfpef employing dapagliflozin and compositions comprising the same
EP4233932A3 (en) Apparatus for extracorporeal treatment of blood and method of priming an extracorporeal blood circuit
BR112019024875A2 (en) METHODS FOR THE TREATMENT OF CHRONIC RESERVOIR ILEIT
DE112021006630A5 (en) Stent, especially for the treatment of diseases of the carotid artery
EP4084764A4 (en) Venous blood flow stimulator for extracorporeal therapy

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19816545

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19816545

Country of ref document: EP

Kind code of ref document: A2