CA2962678C - Tubes for medical systems - Google Patents

Tubes for medical systems Download PDF

Info

Publication number
CA2962678C
CA2962678C CA2962678A CA2962678A CA2962678C CA 2962678 C CA2962678 C CA 2962678C CA 2962678 A CA2962678 A CA 2962678A CA 2962678 A CA2962678 A CA 2962678A CA 2962678 C CA2962678 C CA 2962678C
Authority
CA
Canada
Prior art keywords
medical tube
elongate
reinforcing member
elongate reinforcing
lumen
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2962678A
Other languages
English (en)
French (fr)
Other versions
CA2962678A1 (en
Inventor
Elmo Benson Stoks
Jayananda MALLINSON
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fisher and Paykel Healthcare Ltd
Original Assignee
Fisher and Paykel Healthcare Ltd
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 Fisher and Paykel Healthcare Ltd filed Critical Fisher and Paykel Healthcare Ltd
Priority to CA3212847A priority Critical patent/CA3212847A1/en
Publication of CA2962678A1 publication Critical patent/CA2962678A1/en
Application granted granted Critical
Publication of CA2962678C publication Critical patent/CA2962678C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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. ventilators; 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. ventilators; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/0858—Pressure sampling ports
    • 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. ventilators; 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
    • 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)
CA2962678A 2014-09-24 2015-09-24 Tubes for medical systems Active CA2962678C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3212847A CA3212847A1 (en) 2014-09-24 2015-09-24 Tubes for medical systems

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462054588P 2014-09-24 2014-09-24
US62/054,588 2014-09-24
US201562198038P 2015-07-28 2015-07-28
US62/198,038 2015-07-28
PCT/NZ2015/050163 WO2016048172A1 (en) 2014-09-24 2015-09-24 Tubes for medical systems

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3212847A Division CA3212847A1 (en) 2014-09-24 2015-09-24 Tubes for medical systems

Publications (2)

Publication Number Publication Date
CA2962678A1 CA2962678A1 (en) 2016-03-31
CA2962678C true CA2962678C (en) 2023-10-24

Family

ID=55581551

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2962678A Active CA2962678C (en) 2014-09-24 2015-09-24 Tubes for medical systems
CA3212847A Pending CA3212847A1 (en) 2014-09-24 2015-09-24 Tubes for medical systems

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3212847A Pending CA3212847A1 (en) 2014-09-24 2015-09-24 Tubes for medical systems

Country Status (11)

Country Link
US (2) US20170304578A1 (cg-RX-API-DMAC7.html)
EP (2) EP4074359B1 (cg-RX-API-DMAC7.html)
JP (2) JP6713468B2 (cg-RX-API-DMAC7.html)
CN (3) CN117323533A (cg-RX-API-DMAC7.html)
AU (5) AU2015322203A1 (cg-RX-API-DMAC7.html)
CA (2) CA2962678C (cg-RX-API-DMAC7.html)
ES (1) ES2922935T3 (cg-RX-API-DMAC7.html)
GB (2) GB2546042B (cg-RX-API-DMAC7.html)
PL (1) PL3197529T3 (cg-RX-API-DMAC7.html)
SG (2) SG11201702415PA (cg-RX-API-DMAC7.html)
WO (1) WO2016048172A1 (cg-RX-API-DMAC7.html)

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GB2526974B (en) 2013-03-15 2020-10-28 Fisher & Paykel Healthcare Ltd Nasal cannula assemblies and related parts
WO2015020540A1 (en) 2013-08-09 2015-02-12 Fisher & Paykel Healthcare Limited Asymmetrical nasal delivery elements and fittings for nasal interfaces
USD807995S1 (en) 2015-09-22 2018-01-16 Fisher & Paykel Healthcare Limited Circuit kit for a humidifier
USD841147S1 (en) 2015-09-30 2019-02-19 Fisher & Paykel Healthcare Limited Circuit kit for a humidifier
USD841148S1 (en) 2016-07-21 2019-02-19 Fisher & Paykel Healthcare Limited Breathing tube
JP7278944B2 (ja) 2016-07-21 2023-05-22 フィッシャー アンド ペイケル ヘルスケア リミテッド 呼吸回路のための医療用管
USD870269S1 (en) 2016-09-14 2019-12-17 Fisher & Paykel Healthcare Limited Nasal cannula assembly
US20190308005A1 (en) 2016-11-23 2019-10-10 Fisher & Paykel Healthcare Limited High flow luer connector
EP4275732A3 (en) 2016-12-09 2024-02-07 Fisher & Paykel Healthcare Limited Filter assembly
WO2019164409A1 (en) * 2018-02-23 2019-08-29 Fisher & Paykel Healthcare Limited Medical tubes for breathing circuit
AU2019288940B2 (en) 2018-06-19 2025-03-27 Fisher & Paykel Healthcare Limited Nasal cannula and securement system
WO2020094741A1 (en) * 2018-11-08 2020-05-14 Plastiflex Group Moisture permeable conduit for a breathing circuit
EP3930812B1 (en) 2019-03-01 2025-01-08 Fisher & Paykel Healthcare Limited Nasal mask and securement system
AU2020352295B2 (en) * 2019-09-23 2025-12-18 Fisher & Paykel Healthcare Limited Medical tube
AU2020415192A1 (en) * 2019-12-26 2022-06-23 Fisher & Paykel Healthcare Limited A respiratory therapy system, incubator, and medical breathing gas delivery conduit therefor
CR20230557A (es) 2021-04-30 2024-03-13 Fisher & Paykel Healthcare Ltd Interfaz de paciente
WO2022229909A1 (en) 2021-04-30 2022-11-03 Fisher & Paykel Healthcare Limited Patient interface

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GB2526974B (en) * 2013-03-15 2020-10-28 Fisher & Paykel Healthcare Ltd Nasal cannula assemblies and related parts
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Also Published As

Publication number Publication date
EP3197529A4 (en) 2018-06-13
CN106999694B (zh) 2020-06-09
EP3197529B1 (en) 2022-05-04
CN106999694A (zh) 2017-08-01
EP4074359B1 (en) 2025-12-17
AU2025223908A1 (en) 2025-09-18
CN111603653B (zh) 2023-10-20
JP2020163171A (ja) 2020-10-08
JP6713468B2 (ja) 2020-06-24
AU2021221607B2 (en) 2023-06-22
GB2546042A (en) 2017-07-05
CN117323533A (zh) 2024-01-02
JP2017529987A (ja) 2017-10-12
WO2016048172A1 (en) 2016-03-31
AU2023233102B2 (en) 2025-08-21
US20240173508A1 (en) 2024-05-30
GB2585151B (en) 2021-06-23
GB201705895D0 (en) 2017-05-24
ES2922935T3 (es) 2022-09-21
CN111603653A (zh) 2020-09-01
US20170304578A1 (en) 2017-10-26
AU2021221607A1 (en) 2021-09-16
GB2585151A (en) 2020-12-30
AU2020203859A1 (en) 2020-07-02
CA3212847A1 (en) 2016-03-31
EP4074359A1 (en) 2022-10-19
AU2020203859B2 (en) 2021-09-16
AU2015322203A1 (en) 2017-04-27
PL3197529T3 (pl) 2022-08-29
AU2023233102A1 (en) 2023-10-12
CA2962678A1 (en) 2016-03-31
EP3197529A1 (en) 2017-08-02
JP7321976B2 (ja) 2023-08-07
SG10201902329RA (en) 2019-04-29
GB202013101D0 (en) 2020-10-07
SG11201702415PA (en) 2017-04-27
GB2546042B (en) 2021-03-03

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EEER Examination request

Effective date: 20200924

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EEER Examination request

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