WO2010085866A1 - Endovascular release and protection system - Google Patents

Endovascular release and protection system Download PDF

Info

Publication number
WO2010085866A1
WO2010085866A1 PCT/BR2010/000020 BR2010000020W WO2010085866A1 WO 2010085866 A1 WO2010085866 A1 WO 2010085866A1 BR 2010000020 W BR2010000020 W BR 2010000020W WO 2010085866 A1 WO2010085866 A1 WO 2010085866A1
Authority
WO
WIPO (PCT)
Prior art keywords
endovascular
release
segment
protection system
shunt
Prior art date
Application number
PCT/BR2010/000020
Other languages
French (fr)
Portuguese (pt)
Inventor
Luiz Mauricio Soares Do Nascimento
Original Assignee
Luiz Mauricio Soares Do Nascimento
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 Luiz Mauricio Soares Do Nascimento filed Critical Luiz Mauricio Soares Do Nascimento
Publication of WO2010085866A1 publication Critical patent/WO2010085866A1/en

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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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts

Abstract

A patent is sought for an endovascular stent release and protection system that comprises a guide catheter (figure 1) with a lumen (2) and an endovascular shunt with a lateral balloon (1), an intercalated multifenestrated segment (6) and a siliconised segment (10) for manual occlusion in the body and a connector at the distal (or outer) end for occlusion and/or extension (7/8), and a system (figure 2) for releasing a balloon or self-inflatable endovascular shunt of the quick-replacement type (polymer segment) 10 with an intercalated multifenestrated segment (6) that allows the passage of blood to the shunt and the release of the stent simultaneously.
PCT/BR2010/000020 2009-02-02 2010-02-01 Endovascular release and protection system WO2010085866A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0900160 BRPI0900160A2 (en) 2009-02-02 2009-02-02 endovascular release and protection system
BRPI0900160-3 2009-02-02

Publications (1)

Publication Number Publication Date
WO2010085866A1 true WO2010085866A1 (en) 2010-08-05

Family

ID=42395067

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2010/000020 WO2010085866A1 (en) 2009-02-02 2010-02-01 Endovascular release and protection system

Country Status (2)

Country Link
BR (1) BRPI0900160A2 (en)
WO (1) WO2010085866A1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634924A (en) * 1970-04-20 1972-01-18 American Hospital Supply Corp Method of making multilumen balloon catheter
US3926705A (en) * 1974-07-25 1975-12-16 Western Acadia Silicone catheter and process for manufacturing same
US5514092A (en) * 1994-08-08 1996-05-07 Schneider (Usa) Inc. Drug delivery and dilatation-drug delivery catheters in a rapid exchange configuration
US5746717A (en) * 1993-03-30 1998-05-05 Aigner; Karl R. Balloon catheter and device for perfusion with the balloon catheter
US6045531A (en) * 1997-07-22 2000-04-04 Chase Medical Inc. Catheter having a lumen occluding balloon and method of use thereof
WO2002045597A2 (en) * 2000-12-07 2002-06-13 Boston Scientific Limited Intravascular balloon catheter for embolic coil delivery
WO2003086525A1 (en) * 2002-04-09 2003-10-23 Don Michael T Anthony Distal protection double balloon catheter
US20080262477A1 (en) * 2007-04-20 2008-10-23 Dr. Hooman Djaladat Hand made catheter to be used in suprapubic prostatectomy

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634924A (en) * 1970-04-20 1972-01-18 American Hospital Supply Corp Method of making multilumen balloon catheter
US3926705A (en) * 1974-07-25 1975-12-16 Western Acadia Silicone catheter and process for manufacturing same
US5746717A (en) * 1993-03-30 1998-05-05 Aigner; Karl R. Balloon catheter and device for perfusion with the balloon catheter
US5514092A (en) * 1994-08-08 1996-05-07 Schneider (Usa) Inc. Drug delivery and dilatation-drug delivery catheters in a rapid exchange configuration
US6045531A (en) * 1997-07-22 2000-04-04 Chase Medical Inc. Catheter having a lumen occluding balloon and method of use thereof
WO2002045597A2 (en) * 2000-12-07 2002-06-13 Boston Scientific Limited Intravascular balloon catheter for embolic coil delivery
WO2003086525A1 (en) * 2002-04-09 2003-10-23 Don Michael T Anthony Distal protection double balloon catheter
US20080262477A1 (en) * 2007-04-20 2008-10-23 Dr. Hooman Djaladat Hand made catheter to be used in suprapubic prostatectomy

Also Published As

Publication number Publication date
BRPI0900160A2 (en) 2010-10-26

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