WO2010084183A3 - Heated sleeve for respiratory conduit - Google Patents

Heated sleeve for respiratory conduit Download PDF

Info

Publication number
WO2010084183A3
WO2010084183A3 PCT/EP2010/050751 EP2010050751W WO2010084183A3 WO 2010084183 A3 WO2010084183 A3 WO 2010084183A3 EP 2010050751 W EP2010050751 W EP 2010050751W WO 2010084183 A3 WO2010084183 A3 WO 2010084183A3
Authority
WO
WIPO (PCT)
Prior art keywords
respiratory conduit
respiratory
sleeve
heated sleeve
conduit
Prior art date
Application number
PCT/EP2010/050751
Other languages
French (fr)
Other versions
WO2010084183A2 (en
Inventor
Jeno Kurja
Rik Julia Raoul Langerock
Neil Anthony Kaye
Malcolm Graham James
Original Assignee
Plastiflex Belgium
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 Plastiflex Belgium filed Critical Plastiflex Belgium
Publication of WO2010084183A2 publication Critical patent/WO2010084183A2/en
Publication of WO2010084183A3 publication Critical patent/WO2010084183A3/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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0875—Connecting 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the connecting tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/002—Air heaters using electric energy supply
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/54—Heating elements having the shape of rods or tubes flexible
    • H05B3/58—Heating hoses; Heating collars
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3633—General characteristics of the apparatus related to heating or cooling thermally insulated
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/366—General characteristics of the apparatus related to heating or cooling by liquid heat exchangers

Abstract

A respiratory conduit heating system comprising a sleeve (1) in a flexible material provided for removably covering at least part of a respiratory conduit (12) of a respiratory system, or a liner (20) having a hollow tubular body (21) in a flexible material provided for being removably inserted into at least part of a respiratory conduit (12) of a respiratory system. The sleeve/liner comprises a heating element (3) and an interface (5) for connecting the heating element to a heat/power source (7).
PCT/EP2010/050751 2009-01-22 2010-01-22 Heated sleeve for respiratory conduit WO2010084183A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09151104 2009-01-22
EP09151104.8 2009-01-22

Publications (2)

Publication Number Publication Date
WO2010084183A2 WO2010084183A2 (en) 2010-07-29
WO2010084183A3 true WO2010084183A3 (en) 2011-01-06

Family

ID=42356265

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/050751 WO2010084183A2 (en) 2009-01-22 2010-01-22 Heated sleeve for respiratory conduit

Country Status (1)

Country Link
WO (1) WO2010084183A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3685877T3 (en) 2011-06-03 2023-11-27 Fisher & Paykel Healthcare Limited Medical tubes comprising conductive filaments and methods of manufacture
CN103687638B (en) 2011-07-13 2017-05-10 费雪派克医疗保健有限公司 Impeller and motor assembly
FR2985190A1 (en) * 2012-01-03 2013-07-05 Air Liquide Medical Systems Gas heating device for use in ventilation installation unit for artificial respiration of patient, has main gas pipe and heater in mechanical contact with part of wall so that heat emitted by heater crosses part of wall before heating pipe
EP3998097A1 (en) 2012-04-05 2022-05-18 Fisher & Paykel Healthcare Limited Respiratory assistance apparatus
EP4035716A1 (en) 2012-11-14 2022-08-03 Fisher & Paykel Healthcare Limited Zone heating for respiratory circuits
PL2928533T3 (en) 2012-12-04 2021-05-17 Fisher & Paykel Healthcare Limited Medical tubes and methods of manufacture
DE212013000256U1 (en) 2012-12-18 2015-07-22 Fisher & Paykel Healthcare Ltd. Impeller and rotor assembly
AU2014230084C1 (en) 2013-03-15 2019-09-26 Fisher & Paykel Healthcare Limited Nasal cannula assemblies and related parts
US20210023327A1 (en) * 2013-05-17 2021-01-28 Paul Barghouth Humidification of Ventilator Gases
US9561341B2 (en) * 2013-05-17 2017-02-07 Katarina Short Humidification of ventilator gases
EP3030299B1 (en) 2013-08-09 2020-07-01 Fisher & Paykel Healthcare Limited Asymmetrical nasal delivery elements and fittings for nasal interfaces
WO2015060731A1 (en) 2013-10-24 2015-04-30 Fisher & Paykel Healthcare Limited Delivery of respiratory gases
CN110947069A (en) 2013-12-20 2020-04-03 费雪派克医疗保健有限公司 Humidification system connection
EP3501586B1 (en) 2014-03-17 2021-02-17 Fisher & Paykel Healthcare Limited Medical tubes for respiratory systems
CN115554543A (en) 2014-05-27 2023-01-03 费雪派克医疗保健有限公司 Gas mixing and measurement for medical devices
TWI720015B (en) 2015-09-09 2021-03-01 紐西蘭商費雪派克保健有限公司 Zone heating for respiratory circuits
JP7266404B2 (en) 2015-12-02 2023-04-28 フィッシャー アンド ペイケル ヘルスケア リミテッド Flow path sensing for flow therapy devices
USD870269S1 (en) 2016-09-14 2019-12-17 Fisher & Paykel Healthcare Limited Nasal cannula assembly
US11311695B2 (en) 2016-12-22 2022-04-26 Fisher & Paykel Healthcare Limited Medical tubes and methods of manufacture
CN114288513A (en) 2017-04-23 2022-04-08 费雪派克医疗保健有限公司 Breathing assistance apparatus
CN211512988U (en) * 2019-05-07 2020-09-18 广州市吉康医疗科技有限公司 Universal heating pipeline sleeve for breathing machine pipeline
WO2020234778A1 (en) * 2019-05-20 2020-11-26 ResMed Asia Pte Ltd Air delivery conduit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682010A (en) * 1983-03-07 1987-07-21 Safeway Products, Inc. In-line electric heater for an aerosol delivery system
US20030209246A1 (en) * 1999-12-10 2003-11-13 Gary Schroeder Apparatus and method for respiratory tract therapy
US20040045549A1 (en) * 2000-06-21 2004-03-11 Smith Daniel John Conduit with heated wick
US20060249212A1 (en) * 2000-02-18 2006-11-09 Map Medizin-Technologie Gmbh Respiratory gas hose system for supplying a respiratory gas

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682010A (en) * 1983-03-07 1987-07-21 Safeway Products, Inc. In-line electric heater for an aerosol delivery system
US20030209246A1 (en) * 1999-12-10 2003-11-13 Gary Schroeder Apparatus and method for respiratory tract therapy
US20060249212A1 (en) * 2000-02-18 2006-11-09 Map Medizin-Technologie Gmbh Respiratory gas hose system for supplying a respiratory gas
US20040045549A1 (en) * 2000-06-21 2004-03-11 Smith Daniel John Conduit with heated wick

Also Published As

Publication number Publication date
WO2010084183A2 (en) 2010-07-29

Similar Documents

Publication Publication Date Title
WO2010084183A3 (en) Heated sleeve for respiratory conduit
EP2142158A4 (en) Patient support with universal energy supply system
ATE375178T1 (en) AIR GLASSES
EP3162306A3 (en) Embolic coil detachment mechanism with flexible distal member and coupling union
WO2009140442A3 (en) Heated cantilever
MX2011008556A (en) Heated fluid conduits, systems and methods.
USD597423S1 (en) Temperature detecting apparatus for oven
MX2009010069A (en) Apparatus and method for deployment of a therapeutic device using a catheter.
WO2009063731A1 (en) Cover type endoscope, endoscope for cover, and endoscope cover
JP2008510530A5 (en)
WO2008150559A3 (en) Apparatus and method for positioning a medical device
BRPI0921434B8 (en) video laryngoscope
EP1892547A4 (en) Heating reinforcing device, fusion connecting device including the heating reinforcing device, and fusion connecting method
MX2022012064A (en) Flexible pipe joint.
BR112012010485A2 (en) electric heater, heating device and heating system
MX339706B (en) Apparatus containing multiple sequentially used infrared heating zones for tubular articles.
EP2315980A4 (en) Curved transpired solar air heater and conduit
EP2320839A4 (en) System and method for altering and maintaining the body temperature of a patient
PL1847786T3 (en) Heating device
EP2222132A4 (en) Heating-element unit, and heating device
MX2009006561A (en) Catheter shape-retaining cover.
WO2010049734A3 (en) Methods and apparatus for securing a line
WO2019083699A3 (en) Heated patient tube assembly
CN204274697U (en) Dental air water spray gun
ATE479049T1 (en) COVERING OF PIPES

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10704339

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10704339

Country of ref document: EP

Kind code of ref document: A2