WO2008103534A3 - Selectively reinforced medical devices - Google Patents

Selectively reinforced medical devices Download PDF

Info

Publication number
WO2008103534A3
WO2008103534A3 PCT/US2008/052815 US2008052815W WO2008103534A3 WO 2008103534 A3 WO2008103534 A3 WO 2008103534A3 US 2008052815 W US2008052815 W US 2008052815W WO 2008103534 A3 WO2008103534 A3 WO 2008103534A3
Authority
WO
WIPO (PCT)
Prior art keywords
medical devices
reinforced medical
selectively reinforced
selectively
polyurethane
Prior art date
Application number
PCT/US2008/052815
Other languages
French (fr)
Other versions
WO2008103534A2 (en
Inventor
Joel Rosenblatt
Michael E Starsinic
Hiep Do
Original Assignee
Arrow Int Inc
Joel Rosenblatt
Michael E Starsinic
Hiep Do
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 Arrow Int Inc, Joel Rosenblatt, Michael E Starsinic, Hiep Do filed Critical Arrow Int Inc
Publication of WO2008103534A2 publication Critical patent/WO2008103534A2/en
Publication of WO2008103534A3 publication Critical patent/WO2008103534A3/en

Links

Classifications

    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves
    • A61M2025/0031—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves characterized by lumina for withdrawing or delivering, i.e. used for extracorporeal circuit treatment
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M2025/0037—Multi-lumen catheters with stationary elements characterized by lumina being arranged side-by-side
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/0029—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the middle part of the catheter, e.g. slots, flaps, valves, cuffs, apertures, notches, grooves or rapid exchange ports

Abstract

A medical device including a component made of polyurethane having a reinforced pattern comprising polytetramethylene ether glycol.
PCT/US2008/052815 2007-02-06 2008-02-01 Selectively reinforced medical devices WO2008103534A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/708,162 2007-02-06
US11/708,162 US20080188830A1 (en) 2007-02-06 2007-02-06 Selectively reinforced medical devices

Publications (2)

Publication Number Publication Date
WO2008103534A2 WO2008103534A2 (en) 2008-08-28
WO2008103534A3 true WO2008103534A3 (en) 2008-10-16

Family

ID=39676803

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/052815 WO2008103534A2 (en) 2007-02-06 2008-02-01 Selectively reinforced medical devices

Country Status (2)

Country Link
US (1) US20080188830A1 (en)
WO (1) WO2008103534A2 (en)

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US8579990B2 (en) * 2011-03-30 2013-11-12 Ethicon, Inc. Tissue repair devices of rapid therapeutic absorbency
KR20140051284A (en) 2011-07-06 2014-04-30 씨. 알. 바드, 인크. Needle length determination and calibration for insertion guidance system
US11759268B2 (en) 2012-04-05 2023-09-19 C. R. Bard, Inc. Apparatus and methods relating to intravascular positioning of distal end of catheter
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Also Published As

Publication number Publication date
WO2008103534A2 (en) 2008-08-28
US20080188830A1 (en) 2008-08-07

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