WO2003011361A3 - Medical needle - Google Patents

Medical needle Download PDF

Info

Publication number
WO2003011361A3
WO2003011361A3 PCT/US2002/024608 US0224608W WO03011361A3 WO 2003011361 A3 WO2003011361 A3 WO 2003011361A3 US 0224608 W US0224608 W US 0224608W WO 03011361 A3 WO03011361 A3 WO 03011361A3
Authority
WO
WIPO (PCT)
Prior art keywords
hollow shaft
medical needle
proximal
shaft
distal end
Prior art date
Application number
PCT/US2002/024608
Other languages
French (fr)
Other versions
WO2003011361A2 (en
Inventor
Teodulo Aves
Jeffrey Charnov
Original Assignee
Teodulo Aves
Jeffrey Charnov
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 US09/921,179 external-priority patent/US6554809B2/en
Application filed by Teodulo Aves, Jeffrey Charnov filed Critical Teodulo Aves
Priority to AU2002321888A priority Critical patent/AU2002321888A1/en
Publication of WO2003011361A2 publication Critical patent/WO2003011361A2/en
Publication of WO2003011361A3 publication Critical patent/WO2003011361A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0551—Spinal or peripheral nerve electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3401—Puncturing needles for the peridural or subarachnoid space or the plexus, e.g. for anaesthesia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/36017—External stimulators, e.g. with patch electrodes with leads or electrodes penetrating the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/36021—External stimulators, e.g. with patch electrodes for treatment of pain

Abstract

A needle (10) comprising a hollow shaft (12) having opposed distal (14) and proximal (16) ends, the hollow shaft (12) having a lumen (28) extending from the proximal end of the shaft (12) and terminating at an opening (30) on a top of and proximal to the distal end (14) of the needle shaft (12). A cutting surface (40) is at the distal end (14) of the hollow shaft (12) adapted to be inserted into a patient, wherein the cutting surface (40) is on the bottom (45) of the distal end (14) of the hollow shaft (12).
PCT/US2002/024608 2001-08-02 2002-08-02 Medical needle WO2003011361A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002321888A AU2002321888A1 (en) 2001-08-02 2002-08-02 Medical needle

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/921,179 2001-08-02
US09/921,179 US6554809B2 (en) 2001-08-02 2001-08-02 Epidural catheter needle
US09/994,320 2001-11-26
US09/994,320 US6902547B2 (en) 2001-08-02 2001-11-26 Medical needle

Publications (2)

Publication Number Publication Date
WO2003011361A2 WO2003011361A2 (en) 2003-02-13
WO2003011361A3 true WO2003011361A3 (en) 2003-08-28

Family

ID=27129811

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/024608 WO2003011361A2 (en) 2001-08-02 2002-08-02 Medical needle

Country Status (1)

Country Link
WO (1) WO2003011361A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8909353B2 (en) 2003-08-29 2014-12-09 Medtronic, Inc. Percutaneous lead introducer

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8611993B2 (en) 2000-03-13 2013-12-17 Arrow International, Inc. Pre-loaded lockable stimulating catheter for delivery of anaesthetic drugs
US7499755B2 (en) 2002-10-23 2009-03-03 Medtronic, Inc. Paddle-style medical lead and method
US7797057B2 (en) 2002-10-23 2010-09-14 Medtronic, Inc. Medical paddle lead and method for spinal cord stimulation
US7437197B2 (en) 2003-10-23 2008-10-14 Medtronic, Inc. Medical lead and manufacturing method therefor
US7792591B2 (en) 2005-06-09 2010-09-07 Medtronic, Inc. Introducer for therapy delivery elements
US8027718B2 (en) 2006-03-07 2011-09-27 Mayo Foundation For Medical Education And Research Regional anesthetic
US7729781B2 (en) * 2006-03-16 2010-06-01 Greatbatch Ltd. High efficiency neurostimulation lead
WO2009134352A2 (en) * 2008-04-29 2009-11-05 Cardiac Pacemakers, Inc. Systems for delivering spinal cord stimulation
US8255057B2 (en) 2009-01-29 2012-08-28 Nevro Corporation Systems and methods for producing asynchronous neural responses to treat pain and/or other patient conditions
ES2624748T3 (en) 2009-04-22 2017-07-17 Nevro Corporation Selective high frequency modulation of the spinal cord for pain inhibition with reduced side effects, and associated systems and methods
EP2879756A1 (en) * 2012-08-03 2015-06-10 Boston Scientific Neuromodulation Corporation Systems and methods for making and using a multi-lead introducer for use with electrical stimulation systems
US9308022B2 (en) 2012-12-10 2016-04-12 Nevro Corporation Lead insertion devices and associated systems and methods
US9610434B2 (en) 2013-03-13 2017-04-04 Boston Scientific Neuromodulation Corporation System and method for making and using a lead introducer for an implantable electrical stimulation system
US9867991B2 (en) 2013-07-31 2018-01-16 Nevro Corp. Physician programmer with enhanced graphical user interface, and associated systems and methods
JP2016529060A (en) 2013-09-06 2016-09-23 ボストン サイエンティフィック ニューロモデュレイション コーポレイション Lead introducer for implantable electrical stimulation systems
JP6165990B2 (en) 2013-09-06 2017-07-19 ボストン サイエンティフィック ニューロモデュレイション コーポレイション Lead introducer for implantable electrical stimulation systems
US9604050B2 (en) 2014-02-20 2017-03-28 Boston Scientific Neuromodulation Corporation Systems and methods for percutaneously implanting into a patient a paddle lead of an electrical stimulation system
US9931109B2 (en) 2015-02-13 2018-04-03 Boston Scientific Neuromodulation Corporation Retractor and tools for implantation of electrical stimulation leads and methods of using and manufacture
US10226616B2 (en) 2015-04-28 2019-03-12 Boston Scientific Neuromodulation Corporation Systems and methods for making and using a lead introducer with a seal for an electrical stimulation system
US20180303512A1 (en) * 2015-11-25 2018-10-25 Ohio State Innovation Foundation Devices, systems, and methods for delivering a therapy to a target tissue
US10300277B1 (en) 2015-12-14 2019-05-28 Nevro Corp. Variable amplitude signals for neurological therapy, and associated systems and methods
AU2020226356B2 (en) 2019-02-19 2022-12-08 Boston Scientific Neuromodulation Corporation Lead introducers and systems and methods including the lead introducers
RU2727234C1 (en) * 2019-12-23 2020-07-21 федеральное государственное бюджетное образовательное учреждение высшего образования "Тамбовский государственный университет имени Г.Р. Державина" Method of insertion an epidural catheter in a subcutaneous canal when performing two-segment spinal epidural anesthesia

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781691A (en) * 1987-07-17 1988-11-01 The Kendall Company Stepped needle
US4945895A (en) * 1989-03-20 1990-08-07 Vance Products Incorporated Remote fiber optic medical procedure and device
US6283948B1 (en) * 1999-07-13 2001-09-04 Ethicon, Inc. Trocar obturator having grooved passageway

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781691A (en) * 1987-07-17 1988-11-01 The Kendall Company Stepped needle
US4945895A (en) * 1989-03-20 1990-08-07 Vance Products Incorporated Remote fiber optic medical procedure and device
US6283948B1 (en) * 1999-07-13 2001-09-04 Ethicon, Inc. Trocar obturator having grooved passageway

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8909353B2 (en) 2003-08-29 2014-12-09 Medtronic, Inc. Percutaneous lead introducer

Also Published As

Publication number Publication date
WO2003011361A2 (en) 2003-02-13

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