WO2002092145A3 - Liposuction cannula with abrading apertures - Google Patents

Liposuction cannula with abrading apertures Download PDF

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Publication number
WO2002092145A3
WO2002092145A3 PCT/US2002/014548 US0214548W WO02092145A3 WO 2002092145 A3 WO2002092145 A3 WO 2002092145A3 US 0214548 W US0214548 W US 0214548W WO 02092145 A3 WO02092145 A3 WO 02092145A3
Authority
WO
WIPO (PCT)
Prior art keywords
abrading
distal end
suction apertures
cannular tube
apertures
Prior art date
Application number
PCT/US2002/014548
Other languages
French (fr)
Other versions
WO2002092145A2 (en
WO2002092145B1 (en
Inventor
Jeffrey A Klein
Original Assignee
Jeffrey A Klein
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 Jeffrey A Klein filed Critical Jeffrey A Klein
Priority to AU2002303681A priority Critical patent/AU2002303681A1/en
Priority to EP02731723A priority patent/EP1392374A2/en
Publication of WO2002092145A2 publication Critical patent/WO2002092145A2/en
Publication of WO2002092145A3 publication Critical patent/WO2002092145A3/en
Publication of WO2002092145B1 publication Critical patent/WO2002092145B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320783—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions through side-hole, e.g. sliding or rotating cutter inside catheter
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/89—Suction aspects of liposuction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B2017/320004—Surgical cutting instruments abrasive
    • A61B2017/320008—Scrapers
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/08—Lipoids

Abstract

A liposuction cannula with abrading suction apertures and a method of using a cannula with abrading suction apertures are disclosed. The liposuction cannula comprises: a hand-holdable housing (24) having a cavity; a cannular tube (10) having a distal end and a proximal end, the proximal end of the cannular tube being insertable within the cavity; and a plurality of abrading suction apertures (14) about the cannular tube distal end. The abrading suction apertures (14) can be arranged in a variety of configurations, for example, axially about the distal end of the cannular tube, radially about the distal end of the cannular tube or angularly about the distal end of the cannular tube. The abrading suction apertures include a hole, and an abrading member which may be a raised leading edge, a depressed trailing edge, or both a raised leading edge and a depressed trailing edge.
PCT/US2002/014548 2001-05-11 2002-05-07 Liposuction cannula with abrading apertures WO2002092145A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002303681A AU2002303681A1 (en) 2001-05-11 2002-05-07 Liposuction cannula with abrading apertures
EP02731723A EP1392374A2 (en) 2001-05-11 2002-05-07 Liposuction cannula with abrading apertures

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/853,224 2001-05-11
US09/853,224 US6676677B2 (en) 2001-05-11 2001-05-11 Liposuction cannula with abrading apertures

Publications (3)

Publication Number Publication Date
WO2002092145A2 WO2002092145A2 (en) 2002-11-21
WO2002092145A3 true WO2002092145A3 (en) 2003-08-21
WO2002092145B1 WO2002092145B1 (en) 2004-05-13

Family

ID=25315425

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/014548 WO2002092145A2 (en) 2001-05-11 2002-05-07 Liposuction cannula with abrading apertures

Country Status (4)

Country Link
US (2) US6676677B2 (en)
EP (1) EP1392374A2 (en)
AU (1) AU2002303681A1 (en)
WO (1) WO2002092145A2 (en)

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EP1447053B1 (en) * 2003-02-11 2007-07-11 Roland Schaffer Instrument for liposuction
US20040236307A1 (en) * 2003-05-21 2004-11-25 Klein Jeffrey A. Infiltration cannula
AU2005309896A1 (en) * 2004-11-05 2006-06-01 Institute For Environmental Health, Inc. Food sample collector
US20060200085A1 (en) * 2005-02-15 2006-09-07 Philip Watts Tissue transfer cannula and connectors
US20070049872A1 (en) * 2005-07-01 2007-03-01 Philip Watts Syringe clip
WO2007038433A2 (en) * 2005-09-23 2007-04-05 Bio-Matrix Scientific Group Inc. Cannula handle and storage system
US20070156161A1 (en) * 2005-12-29 2007-07-05 Weadock Kevin S Method and device for repositioning tissue
US20070161963A1 (en) * 2006-01-09 2007-07-12 Smalling Medical Ventures, Llc Aspiration thrombectomy catheter system, and associated methods
US8128401B2 (en) * 2006-12-29 2012-03-06 Clifford J. Ruddle Cannula for a combined dental irrigator and vacuum device
US20080312648A1 (en) * 2007-06-12 2008-12-18 Darion Peterson Fat removal and sculpting device
US20090275960A1 (en) * 2008-04-08 2009-11-05 John Mark Provenza Apparatus and method for gastric reduction
US8021935B2 (en) * 2008-10-01 2011-09-20 Hewlett-Packard Development Company, L.P. Thin film device fabrication process using 3D template
KR101039111B1 (en) 2008-10-07 2011-06-07 유종호 Incision instrument and inhalation instrument for astaprocrine scrape technique
KR101040690B1 (en) 2008-10-21 2011-06-10 최종수 handle of liposuction
US8333740B2 (en) * 2009-05-01 2012-12-18 Shippert Ronald D Tissue transfer cannula
US8591480B2 (en) 2010-06-14 2013-11-26 Gregory S. Marler Surgical cannula
KR101420134B1 (en) * 2010-11-10 2014-07-17 이재화 Cannula
US8425546B2 (en) * 2011-01-27 2013-04-23 Mi4Spine, Llc Up cutting knife with suction
US20130072912A1 (en) * 2011-09-19 2013-03-21 Daniel A. Del Vecchio Rasping cannula
US10286126B2 (en) 2012-11-06 2019-05-14 University of Pittsburgh—of the Commonwealth System of Higher Education Adjustable liposuction cannula
FR3009187B1 (en) * 2013-07-31 2015-09-04 Martial Benhamou NEEDLE FOR DESTRUCTION OF ADIPUSED CELLS AND ASSOCIATED TOOL
US10398813B2 (en) * 2015-02-27 2019-09-03 Marcos Sforza Harvesting cannula
US10188777B2 (en) * 2015-08-20 2019-01-29 Aurastem Llc Liposuction device and system and use thereof
CN110536648A (en) 2017-04-28 2019-12-03 奥拉斯泰姆有限责任公司 A kind of miniature fat suction needle instrument and its application method and production method
US11883041B2 (en) * 2020-04-30 2024-01-30 Michael Alesi Catheter for thrombus removal

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US5817050A (en) * 1997-05-29 1998-10-06 Klein; Jeffrey A. Liposuction cannula

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Publication number Priority date Publication date Assignee Title
US4886491A (en) * 1988-02-29 1989-12-12 Tulio Parisi Liposuction procedure with ultrasonic probe
US5295980A (en) * 1989-10-30 1994-03-22 Ersek Robert A Multi-use cannula system
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US5817050A (en) * 1997-05-29 1998-10-06 Klein; Jeffrey A. Liposuction cannula

Also Published As

Publication number Publication date
WO2002092145A2 (en) 2002-11-21
US20020169469A1 (en) 2002-11-14
US20040044331A1 (en) 2004-03-04
WO2002092145B1 (en) 2004-05-13
AU2002303681A1 (en) 2002-11-25
US6676677B2 (en) 2004-01-13
EP1392374A2 (en) 2004-03-03

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