GB201113585D0 - Nasal prong interface - Google Patents

Nasal prong interface

Info

Publication number
GB201113585D0
GB201113585D0 GBGB1113585.2A GB201113585A GB201113585D0 GB 201113585 D0 GB201113585 D0 GB 201113585D0 GB 201113585 A GB201113585 A GB 201113585A GB 201113585 D0 GB201113585 D0 GB 201113585D0
Authority
GB
United Kingdom
Prior art keywords
foam member
foam
nostril
socket
base
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.)
Granted
Application number
GBGB1113585.2A
Other versions
GB2493520B (en
GB2493520A (en
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.)
JENSEN FREDE O
Original Assignee
JENSEN FREDE O
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 JENSEN FREDE O filed Critical JENSEN FREDE O
Priority to GB1113585.2A priority Critical patent/GB2493520B/en
Publication of GB201113585D0 publication Critical patent/GB201113585D0/en
Publication of GB2493520A publication Critical patent/GB2493520A/en
Application granted granted Critical
Publication of GB2493520B publication Critical patent/GB2493520B/en
Expired - Fee Related 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0666—Nasal cannulas or tubing
    • 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
    • A61M16/0816—Joints or connectors
    • A61M16/0825—Joints or connectors with ball-sockets
    • 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
    • A61M2209/00—Ancillary equipment
    • A61M2209/06—Packaging for specific medical equipment

Abstract

A prong for use in nasal ventilation therapies featuring a dome-shaped resilient flexible foam member that locates in the nostril socket, more effectively distributing sealing contact pressure for a range of nose morphologies, akin to a ball and socket. A nasal cannula 20 extending from base 22 through spherical foam sleeve 23 provides a stiffened lumen for ventilation gas transport. Foam member 23 may have a compressible flange 24, which elastically engages with a nostril's internal sill feature. The foam member may have a second compressible flange 26 at its base, which shields the patient's skin from direct contact by the stiffer structure of the combination gas delivery device. Dissimilarly sized or shaped or rotationally oriented left-right prong halves may be combined. The foam member may be divided at the midline, along a thinned section 27. A plurality of foam prongs may be packed on to a common carrier (42, see figures 12, 13) and have a detachable selection gauge (36, see figure 13) or information instrument.
GB1113585.2A 2011-08-07 2011-08-07 Nasal prong interface Expired - Fee Related GB2493520B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1113585.2A GB2493520B (en) 2011-08-07 2011-08-07 Nasal prong interface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1113585.2A GB2493520B (en) 2011-08-07 2011-08-07 Nasal prong interface

Publications (3)

Publication Number Publication Date
GB201113585D0 true GB201113585D0 (en) 2011-09-21
GB2493520A GB2493520A (en) 2013-02-13
GB2493520B GB2493520B (en) 2017-10-04

Family

ID=44735544

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1113585.2A Expired - Fee Related GB2493520B (en) 2011-08-07 2011-08-07 Nasal prong interface

Country Status (1)

Country Link
GB (1) GB2493520B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2903966C (en) 2013-03-15 2023-04-25 Fisher & Paykel Healthcare Limited Nasal cannula assemblies and related parts
US9522247B2 (en) 2013-06-28 2016-12-20 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method of treating a patient having pulmonary hypertension by long term NO therapy
US9486600B2 (en) 2013-06-28 2016-11-08 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Nasal cannula assembly with inhalation valves communicating with a deformable reservoir
US9522248B2 (en) 2013-06-28 2016-12-20 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Breathing assistance apparatus for delivery of nitric oxide to a patient by means of a nasal cannula assembly with flow control passage
US9517318B2 (en) 2013-06-28 2016-12-13 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method of delivering medical gases via a nasal cannula assembly with flow control passage communicating with a deformable reservoir
US9566407B2 (en) 2013-06-28 2017-02-14 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Nasal cannula assembly with flow control passage communicating with a deformable reservoir
US9492626B2 (en) * 2013-06-28 2016-11-15 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Breathing assistance assemblies suitable for long term no therapy
US10569043B2 (en) 2013-08-09 2020-02-25 Fisher & Paykel Healthcare Limited Asymmetrical nasal delivery elements and fittings for nasal interfaces
USD870269S1 (en) 2016-09-14 2019-12-17 Fisher & Paykel Healthcare Limited Nasal cannula assembly
EP3675953A4 (en) * 2017-09-12 2021-10-06 Isl, Llc Devices and methods for contacting living tissue
US10905840B2 (en) * 2018-07-17 2021-02-02 Foxxmed Ltd. Nasal cannula device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156426A (en) * 1977-08-11 1979-05-29 Gold Lawrence W Head-mounted oxygen-administration device
FR2827778B1 (en) * 2001-07-30 2004-05-28 Vygon NASAL RESPIRATORY ASSISTANCE DEVICE
WO2003041780A2 (en) * 2001-11-16 2003-05-22 Fisher & Paykel Healthcare Limited A nasal positive pressure device
JP4907905B2 (en) * 2005-05-27 2012-04-04 信行 大原 Nasal protector for nasal insertion type endoscope
US8667964B2 (en) * 2007-02-16 2014-03-11 Ric Investments, Llc Nasal interface

Also Published As

Publication number Publication date
GB2493520B (en) 2017-10-04
GB2493520A (en) 2013-02-13

Similar Documents

Publication Publication Date Title
GB201113585D0 (en) Nasal prong interface
EP4279109A3 (en) Headgear for a patient interface
NZ609162A (en) Unobtrusive nasal mask
NZ623462A (en) Neck strap, crown strap assembly and headgear for a breathing mask
NZ716698A (en) Patient interface
GB201107314D0 (en) Respiratory mask
WO2014007655A3 (en) Respiratory assistance apparatus
NZ623338A (en) Unobtrusive interface systems
IN2014MN00839A (en)
MY170349A (en) Nasal delivery devices
NZ705206A (en) Nasal mask system
NZ630754A (en) Positioning and stabilising structure for a patient interface system
NZ739371A (en) Patient interface
NZ609747A (en) Devices for delivering a medicament and methods for ameliorating pain
WO2013070946A3 (en) Shapeable light therapy device and method
MX2009011953A (en) Cannula and delivery device.
IN2012DN05227A (en)
NZ713455A (en) Patient interface systems
MX2015003127A (en) Helmet padding system.
GB2500538A (en) Integrated, extendable anesthesia system
WO2013164734A3 (en) Respiratory patient interface device and headgear connection apparatus
GB2506725A (en) Respiratory mask with integrally formed air inlet connector
GB2533747A (en) A patient interface
MX351501B (en) Cannula holder having a guide for a stomach tube.
MX2014014425A (en) Injection device.

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180104