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GB201413481D0 - Speaking valves, tracheostomy tubes and assemblies - Google Patents

Speaking valves, tracheostomy tubes and assemblies

Info

Publication number
GB201413481D0
GB201413481D0 GBGB1413481.1A GB201413481A GB201413481D0 GB 201413481 D0 GB201413481 D0 GB 201413481D0 GB 201413481 A GB201413481 A GB 201413481A GB 201413481 D0 GB201413481 D0 GB 201413481D0
Authority
GB
United Kingdom
Prior art keywords
assemblies
tracheostomy tubes
speaking valves
speaking
valves
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.)
Ceased
Application number
GBGB1413481.1A
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.)
Smiths Medical International Ltd
Original Assignee
Smiths Medical International 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 Smiths Medical International Ltd filed Critical Smiths Medical International Ltd
Priority to GBGB1413481.1A priority Critical patent/GB201413481D0/en
Publication of GB201413481D0 publication Critical patent/GB201413481D0/en
Priority to GB1700501.8A priority patent/GB2542531A/en
Priority to PCT/GB2015/000212 priority patent/WO2016016598A1/en
Ceased legal-status Critical Current

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
    • A61M16/04—Tracheal tubes
    • A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
    • A61M16/0468—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters with valves at the proximal end limiting exhalation, e.g. during speaking or coughing
    • 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
    • A61M16/04—Tracheal tubes
    • A61M16/0402—Special features for tracheal tubes not otherwise provided for
    • A61M16/0431—Special features for tracheal tubes not otherwise provided for with a cross-sectional shape other than circular
    • 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
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6045—General characteristics of the apparatus with identification means having complementary physical shapes for indexing or registration purposes

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
GBGB1413481.1A 2014-07-30 2014-07-30 Speaking valves, tracheostomy tubes and assemblies Ceased GB201413481D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB1413481.1A GB201413481D0 (en) 2014-07-30 2014-07-30 Speaking valves, tracheostomy tubes and assemblies
GB1700501.8A GB2542531A (en) 2014-07-30 2015-07-20 Speaking valves, tracheostomy tubes and assemblies
PCT/GB2015/000212 WO2016016598A1 (en) 2014-07-30 2015-07-20 Speaking valves, tracheostomy tubes and assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1413481.1A GB201413481D0 (en) 2014-07-30 2014-07-30 Speaking valves, tracheostomy tubes and assemblies

Publications (1)

Publication Number Publication Date
GB201413481D0 true GB201413481D0 (en) 2014-09-10

Family

ID=51587452

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1413481.1A Ceased GB201413481D0 (en) 2014-07-30 2014-07-30 Speaking valves, tracheostomy tubes and assemblies
GB1700501.8A Withdrawn GB2542531A (en) 2014-07-30 2015-07-20 Speaking valves, tracheostomy tubes and assemblies

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1700501.8A Withdrawn GB2542531A (en) 2014-07-30 2015-07-20 Speaking valves, tracheostomy tubes and assemblies

Country Status (2)

Country Link
GB (2) GB201413481D0 (en)
WO (1) WO2016016598A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018020466A1 (en) * 2016-07-29 2018-02-01 Rao Vishal Uchila Shishir A double cannula tracheostomy tube
CN108096669B (en) * 2017-12-23 2021-02-12 山东恒智医创医疗器械科技有限公司 Speaking valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581464A5 (en) * 1974-06-20 1976-11-15 Tracoe Medizine Ges Fuer
GB8422866D0 (en) * 1984-09-11 1984-10-17 Singh W Voice prosthesis device
DE29613819U1 (en) * 1996-08-09 1997-12-04 Bergmann, Dirk, Dipl.-Ing., 42399 Wuppertal Tracheostomy tube
AU2004216567B2 (en) * 2003-10-03 2010-05-13 Fisher & Paykel Healthcare Limited A connector
GB0625575D0 (en) * 2006-12-21 2007-01-31 Smiths Group Plc Medical tube assemblies
US7856983B2 (en) * 2007-10-15 2010-12-28 Hansa Medical Products, Inc. Speaking valve
GB201201315D0 (en) * 2012-01-25 2012-03-07 Smiths Medical Int Ltd Tracheostomy tubed

Also Published As

Publication number Publication date
GB2542531A (en) 2017-03-22
GB201700501D0 (en) 2017-02-22
WO2016016598A1 (en) 2016-02-04

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)