GB1414523A - Voice prosthesis - Google Patents

Voice prosthesis

Info

Publication number
GB1414523A
GB1414523A GB4876972A GB4876972A GB1414523A GB 1414523 A GB1414523 A GB 1414523A GB 4876972 A GB4876972 A GB 4876972A GB 4876972 A GB4876972 A GB 4876972A GB 1414523 A GB1414523 A GB 1414523A
Authority
GB
United Kingdom
Prior art keywords
valve
tube
port
air
sound
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.)
Expired
Application number
GB4876972A
Other languages
English (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.)
Ducommun LaBarge Technologies Inc
Original Assignee
LaBarge Inc
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 LaBarge Inc filed Critical LaBarge Inc
Publication of GB1414523A publication Critical patent/GB1414523A/en
Expired 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
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/20—Larynxes; Tracheae combined with larynxes or for use therewith
    • A61F2/203—Larynxes; Tracheae combined with larynxes or for use therewith comprising an air passage from trachea to oesophagus or to pharynx; Artificial epiglottis

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Otolaryngology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Prostheses (AREA)
GB4876972A 1971-11-01 1972-10-23 Voice prosthesis Expired GB1414523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19417971A 1971-11-01 1971-11-01

Publications (1)

Publication Number Publication Date
GB1414523A true GB1414523A (en) 1975-11-19

Family

ID=22716594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4876972A Expired GB1414523A (en) 1971-11-01 1972-10-23 Voice prosthesis

Country Status (5)

Country Link
US (1) US3747127A (enrdf_load_stackoverflow)
JP (1) JPS4862293A (enrdf_load_stackoverflow)
CA (1) CA950152A (enrdf_load_stackoverflow)
DE (1) DE2253496A1 (enrdf_load_stackoverflow)
GB (1) GB1414523A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076631A1 (en) * 1981-10-06 1983-04-13 Dow Corning Corporation Apparatus to assist esophageal speech

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060856A (en) * 1974-03-01 1977-12-06 National Research Development Corporation Surgical use of a laryngeal prosthesis
GB1506144A (en) * 1974-03-01 1978-04-05 Nat Res Dev Prosthetic devices
US3906956A (en) * 1974-07-03 1975-09-23 Max I Gilbert Cricothyrostomy instrument
US3952335A (en) * 1974-09-25 1976-04-27 The Aro Corporation Laryngeal prosthesis
US4040428A (en) * 1976-08-30 1977-08-09 The Aro Corporation Control valves for tracheotomy patient or laryngeal prosthesis
US4223411A (en) * 1978-08-07 1980-09-23 Massachusetts Institute Of Technology Internal laryngeal prosthesis
US4274162A (en) * 1979-05-23 1981-06-23 Michael Joy Artificial replacement for a larynx
US4808183A (en) * 1980-06-03 1989-02-28 University Of Iowa Research Foundation Voice button prosthesis and method for installing same
US7025784B1 (en) 1981-10-29 2006-04-11 Hansa Medical Products, Inc. Method and apparatus for a tracheal valve
US4435853A (en) * 1982-04-30 1984-03-13 Hansa Medical Products, Inc. Voice prosthesis device and placement tool therefor
US4911716A (en) * 1982-04-30 1990-03-27 Hansa Medical Products, Inc. Surgical implant for a voice prosthesis
US4494252A (en) * 1983-08-22 1985-01-22 Bear Medical Systems, Inc. Laryngeal prosthesis
US4502151A (en) * 1983-11-01 1985-02-26 Xomed, Inc. Replaceable saliva barrier for intra-oral larynx
JPH05205Y2 (enrdf_load_stackoverflow) * 1986-10-03 1993-01-06
US5059208A (en) * 1991-02-04 1991-10-22 Helix Medical, Inc. Adjustable tracheostoma valve
DE4218739C1 (de) * 1992-06-06 1993-09-30 Eska Medical Gmbh & Co Stimmprothese
NL1008917C2 (nl) * 1998-04-17 1999-10-19 Stichting Tech Wetenschapp Stemvormende prothese.
ES2201578T3 (es) * 1999-02-01 2004-03-16 Adeva Medical Gesellschaft Fur Entwicklung Und Vertrieb Von Medizinischen Implantat-Artikeln Mbh Valvula para un traquostoma.
EP2236165A1 (en) * 2009-04-01 2010-10-06 Rijksuniversiteit Groningen Tracheostoma valve
CN101991475B (zh) * 2009-08-31 2013-02-06 北京航空航天大学 气压式基频调节电子人工喉
RU2446774C1 (ru) * 2010-10-07 2012-04-10 Леонид Григорьевич Кожанов Голосовой протез
JP2014534876A (ja) * 2011-11-11 2014-12-25 レスメド・リミテッドＲｅｓＭｅｄＬｉｍｉｔｅｄ 呼吸治療用の交換器アセンブリ
TW201446226A (zh) * 2013-06-04 2014-12-16 jing-feng Liu 人工發聲裝置
JP3193835U (ja) * 2014-08-08 2014-10-23 株式会社上村エンタープライズ 発声補助装置
CN111012547A (zh) * 2020-01-19 2020-04-17 安徽奥弗医疗设备科技股份有限公司 一种无喉发音器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2405850A (en) * 1945-03-22 1946-08-13 Roberts Ottie Artificial larynx construction
BE551289A (enrdf_load_stackoverflow) * 1955-10-03
FR1207144A (fr) * 1958-08-25 1960-02-15 Appareil respiratoire permettant l'usage de la parole pour opérés de la laryngectomie traités selon la méthode chirurgicale de réhabilitation phonétique du docteura. briani
US3017880A (en) * 1958-09-16 1962-01-23 Brook Airway Ltd Resuscitator
US3137299A (en) * 1961-07-28 1964-06-16 Carl J Tabor Tracheotomy tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076631A1 (en) * 1981-10-06 1983-04-13 Dow Corning Corporation Apparatus to assist esophageal speech

Also Published As

Publication number Publication date
US3747127A (en) 1973-07-24
JPS4862293A (enrdf_load_stackoverflow) 1973-08-30
DE2253496A1 (de) 1973-05-10
CA950152A (en) 1974-07-02

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Publication Publication Date Title
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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee