WO1998019630A3 - Tubular medical graft connectors - Google Patents

Tubular medical graft connectors Download PDF

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Publication number
WO1998019630A3
WO1998019630A3 PCT/US1997/019947 US9719947W WO9819630A3 WO 1998019630 A3 WO1998019630 A3 WO 1998019630A3 US 9719947 W US9719947 W US 9719947W WO 9819630 A3 WO9819630 A3 WO 9819630A3
Authority
WO
WIPO (PCT)
Prior art keywords
connectors
conduit
connections
tubular conduits
making
Prior art date
Application number
PCT/US1997/019947
Other languages
French (fr)
Other versions
WO1998019630A2 (en
Inventor
Todd Allen Berg
Thomas J Bachinski
Alex Alden Peterson
Gregory Alan Boldenow
Original Assignee
Vascular Science Inc
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
Priority claimed from US08/745,618 external-priority patent/US5976178A/en
Priority claimed from US08/839,199 external-priority patent/US6036702A/en
Priority claimed from US08/958,937 external-priority patent/US5972017A/en
Application filed by Vascular Science Inc filed Critical Vascular Science Inc
Priority to AU51625/98A priority Critical patent/AU5162598A/en
Publication of WO1998019630A2 publication Critical patent/WO1998019630A2/en
Publication of WO1998019630A3 publication Critical patent/WO1998019630A3/en

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    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on the body
    • A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible

Abstract

Connectors are provided for making connections between tubular conduits in medical procedures such as those involving treatment of a patient'is circulatory system. The connectors are variously configured for making end-to-side or end-to-end connections of tubular conduits. One of the tubular conduits may be a graft conduit, which can be artificial conduit, natural conduit, or a combination of both. The connectors for making end-to-side connections can be generally T-shaped or L-shaped. Various portions of the connectors can attach to the inside or outside of the associated conduit, depending on the connector configuration that is selected.
PCT/US1997/019947 1996-11-07 1997-11-05 Tubular medical graft connectors WO1998019630A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU51625/98A AU5162598A (en) 1996-11-07 1997-11-05 Tubular medical graft connectors

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US08/745,618 1996-11-07
US08/745,618 US5976178A (en) 1996-11-07 1996-11-07 Medical grafting methods
US08/839,199 1997-04-23
US08/839,199 US6036702A (en) 1997-04-23 1997-04-23 Medical grafting connectors and fasteners
US08/958,937 1997-10-28
US08/958,937 US5972017A (en) 1997-04-23 1997-10-28 Method of installing tubular medical graft connectors

Publications (2)

Publication Number Publication Date
WO1998019630A2 WO1998019630A2 (en) 1998-05-14
WO1998019630A3 true WO1998019630A3 (en) 1998-10-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
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AU (1) AU5162598A (en)
WO (1) WO1998019630A2 (en)

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Also Published As

Publication number Publication date
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WO1998019630A2 (en) 1998-05-14

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