WO2008060497A3 - Method and apparatus for preventing occlusion of a tracheal tube suction lumen - Google Patents

Method and apparatus for preventing occlusion of a tracheal tube suction lumen Download PDF

Info

Publication number
WO2008060497A3
WO2008060497A3 PCT/US2007/023713 US2007023713W WO2008060497A3 WO 2008060497 A3 WO2008060497 A3 WO 2008060497A3 US 2007023713 W US2007023713 W US 2007023713W WO 2008060497 A3 WO2008060497 A3 WO 2008060497A3
Authority
WO
WIPO (PCT)
Prior art keywords
tracheal tube
suction lumen
tube suction
preventing occlusion
lumen
Prior art date
Application number
PCT/US2007/023713
Other languages
French (fr)
Other versions
WO2008060497A2 (en
Inventor
Donald S Nelson
Roger Mecca
David Swedlow
Original Assignee
Nellcor Puritan Bennett Llc
Donald S Nelson
Roger Mecca
David Swedlow
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 Nellcor Puritan Bennett Llc, Donald S Nelson, Roger Mecca, David Swedlow filed Critical Nellcor Puritan Bennett Llc
Publication of WO2008060497A2 publication Critical patent/WO2008060497A2/en
Publication of WO2008060497A3 publication Critical patent/WO2008060497A3/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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0463—Tracheal tubes combined with suction tubes, catheters or the like; Outside connections
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0475—Tracheal tubes having openings in the tube
    • A61M16/0477—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids
    • A61M16/0479—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids above the cuff, e.g. giving access to the upper trachea
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0486—Multi-lumen tracheal tubes
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0434—Cuffs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Abstract

There is provided a medical tube (10) lumen plug (36), comprising: a plug (36), comprising: a body (38) configured to be mechanically coupled to a lumen (28) of a medical tube (10); and a protrusion (40) configured to extend external to the medical (tube10), wherein the protrusion (40) is configured to prevent occlusion of an aperture (26), wherein the aperture (26) is configured to provide a pathway between the lumen (28) and a region external to the medical tube (10).
PCT/US2007/023713 2006-11-10 2007-11-09 Method and apparatus for preventing occlusion of a tracheal tube suction lumen WO2008060497A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/595,223 2006-11-10
US11/595,223 US7913693B2 (en) 2006-11-10 2006-11-10 Method and apparatus for preventing occlusion of a tracheal tube suction lumen

Publications (2)

Publication Number Publication Date
WO2008060497A2 WO2008060497A2 (en) 2008-05-22
WO2008060497A3 true WO2008060497A3 (en) 2009-04-02

Family

ID=39368012

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/023713 WO2008060497A2 (en) 2006-11-10 2007-11-09 Method and apparatus for preventing occlusion of a tracheal tube suction lumen

Country Status (2)

Country Link
US (2) US7913693B2 (en)
WO (1) WO2008060497A2 (en)

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US7913693B2 (en) 2006-11-10 2011-03-29 Nellcor Puritan Bennett Llc Method and apparatus for preventing occlusion of a tracheal tube suction lumen
US20090101152A1 (en) * 2007-10-17 2009-04-23 Marc Burk High surface area anti-microbial coated endotracheal tube
US8186351B2 (en) 2007-12-31 2012-05-29 Nellcor Puritan Bennett Llc Reactive medical devices
US8844534B2 (en) 2009-06-30 2014-09-30 Covidien Lp Tracheal tube with lumen for tracheal pressure measurement and technique for using the same
US20110144514A1 (en) * 2009-12-16 2011-06-16 Nellcor Puritan Bennett Llc Tracheal Tube with Pressure Monitoring Lumen and Method for Using the Same
US8535265B2 (en) * 2009-12-22 2013-09-17 Kimberly-Clark Worldwide, Inc. Tracheal catheter with suction lumen port in close proximity to the cuff
US9339208B2 (en) * 2010-01-18 2016-05-17 Covidien Lp Tracheal tube with pressure monitoring lumen and method for using the same
US8511311B2 (en) 2010-04-26 2013-08-20 Teleflex Medical Incorporated Endotracheal tube with subglottic secretion suction and detachable suction connection line
US8602030B2 (en) 2010-06-30 2013-12-10 Covidien Lp Tracheal tubes with improved secretion removal systems
US8783255B2 (en) 2010-07-30 2014-07-22 Covidien Lp Medical device tube having suction lumen and an associated suctioning system
WO2012087837A1 (en) * 2010-12-21 2012-06-28 C. R. Bard, Inc. Endotracheal tube having a recessed cuff, one or more suction apertures arranged therein, and/or a cuff having stiffeners and method of making and/or using the same
WO2012087814A2 (en) * 2010-12-21 2012-06-28 C.R. Bard, Inc. Endotracheal tube having a recessed cuff and/or one or more suction apertures arranged in a cuff recess and method of making and/or using the same
WO2012087822A2 (en) * 2010-12-21 2012-06-28 C. R. Bard, Inc. Endotracheal tube having one or more angularly offset suction apertures and method of making and/or using the same
US20130112207A1 (en) * 2011-11-09 2013-05-09 Teleflex Medical Incorporated Endotracheal tube with dual port subglottic secretion suctioning
US9352112B2 (en) 2011-12-13 2016-05-31 Covidien Lp Shaped evacuation port for a multi-lumen tracheal tube
EP2790764A4 (en) 2011-12-15 2015-06-03 Univ Leland Stanford Junior Devices and methods for preventing tracheal aspiration
WO2014011932A1 (en) * 2012-07-11 2014-01-16 Financial Consultants Llc A device for evacuating and/or monitoring gas leaking from a patient during surgery or anesthetization
TW201410280A (en) * 2012-09-12 2014-03-16 Ying-Jie Su Tracheostomy tube assembly with phlegm-suction function
US20140378792A1 (en) * 2013-06-24 2014-12-25 William S. Krimsky Anti-fouling sleeve for indwelling catheters
US9446213B2 (en) 2013-10-10 2016-09-20 NevAp, Inc. Tracheal tube
US9579475B2 (en) * 2013-10-10 2017-02-28 NevAp, Inc. Tracheal tube
US9327091B2 (en) 2013-10-10 2016-05-03 Nev Ap, Inc. Tracheal tube and suction device
WO2015069804A1 (en) 2013-11-05 2015-05-14 Ciel Medical, Inc. Devices and methods for airway measurement
CA3040269A1 (en) 2016-10-12 2018-04-19 NevAp, Inc. Suction devices for medical devices and medical device systems including suction devices
TR201710015A2 (en) * 2017-07-07 2019-01-21 T C Istanbul Medipol Ueniversitesi AN INTUBATION TUBE
CN108721748B (en) * 2018-01-03 2021-04-23 华中科技大学同济医学院附属同济医院 Tracheal catheter capable of reconstructing cough peak flow velocity
CN112839562A (en) * 2018-11-06 2021-05-25 格伦·P·加德纳 Guide tube needle
US11565063B1 (en) * 2021-08-29 2023-01-31 Albert K Chin Speaking endotracheal tube and method of use

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WO2005112796A2 (en) * 2004-05-12 2005-12-01 Nellcor Puritan Bennett Incorporated Endotracheal tube having improved suction lumen

Also Published As

Publication number Publication date
WO2008060497A2 (en) 2008-05-22
US20080110468A1 (en) 2008-05-15
US20110139159A1 (en) 2011-06-16
US7913693B2 (en) 2011-03-29

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