comprising an air passage from trachea to oesophagus or to pharynx; Artificial epiglottis

Industry

CPC
A61F2/203

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

AHUMAN NECESSITIES A61Medical science A61FFILTERS 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 A61F2/00Filters 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

Current Industry

A61F2/203comprising an air passage from trachea to oesophagus or to pharynx; Artificial epiglottis

Industries

Patents Grantslast 30 patents

Information Patent Grant
Voice prosthesis with connecting feature
- Patent number 11,931,250
- Issue date Mar 19, 2024
- Eon Meditech Pvt. Ltd.
- Brian Kamradt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heat and moisture exchanger with lipped valve plate and grooved val...
- Patent number 11,878,121
- Issue date Jan 23, 2024
- Andreas Fahl Medizintechnik—Vertrieb GmbH
- Andreas Fahl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adjustable tracheostoma valve
- Patent number 11,497,871
- Issue date Nov 15, 2022
- Brian Kamradt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Insertion aid for voice prostheses
- Patent number 11,464,626
- Issue date Oct 11, 2022
- Andreas Fahl Medizintechnik—Vertrieb GmbH
- Andreas Fahl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trachea esophageal voice prosthesis
- Patent number 11,376,118
- Issue date Jul 5, 2022
- Vishal Uchila Shishir Rao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adjustable tracheostoma valve and heat and moisture exchanger
- Patent number 11,173,267
- Issue date Nov 16, 2021
- FREUDENBERG MEDICAL, LLC
- Neil Markwardt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and device for securely loading and mounting a tubular devic...
- Patent number 10,898,318
- Issue date Jan 26, 2021
- Atos Medical AB
- Allan Dagsland
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Adjustable tracheostoma valve
- Patent number 10,596,337
- Issue date Mar 24, 2020
- Brian Kamradt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intra-laryngeal prosthesis comprising a sealing skirt
- Patent number 10,449,038
- Issue date Oct 22, 2019
- PROTIP MEDICAL
- Nicolas Perrin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical device insertion method and apparatus
- Patent number 10,413,399
- Issue date Sep 17, 2019
- Hansa Medical Products, Inc.
- Eric D. Blom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self-adjusting medical device
- Patent number 10,398,419
- Issue date Sep 3, 2019
- Hansa Medical Products, Inc.
- Eric D. Blom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Voice prosthesis
- Patent number 10,314,692
- Issue date Jun 11, 2019
- Atos Medical AB
- Jan-Ove Persson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical devices, systems, and kits for the medialization of a vocal...
- Patent number 10,231,816
- Issue date Mar 19, 2019
- Cook Medical Technologies LLC
- Pamela Ridgley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intralaryngeal prosthesis
- Patent number 9,913,713
- Issue date Mar 13, 2018
- PROTIP MEDICAL
- Nicolas Perrin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrolarynx control button arrangement with improved frequency co...
- Patent number 9,830,127
- Issue date Nov 28, 2017
- Griffin Laboratories (a California corporation)
- Clifford Jay Griffin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self-adjusting medical device
- Patent number 9,801,617
- Issue date Oct 31, 2017
- Hansa Medical Products, Inc.
- Eric D. Blom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Speech valve, a tool for facilitating insertion of a speech valve a...
- Patent number 9,675,448
- Issue date Jun 13, 2017
- The University of Hull
- Michael Fagan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Devices and methods for treating sleep disordered breathing
- Patent number 9,636,218
- Issue date May 2, 2017
- SVIP 7 LLC
- Tidhar Shalon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coated tracheostomy tube and stoma stent or cannula
- Patent number 9,592,117
- Issue date Mar 14, 2017
- E. Benson Hood Laboratories
- Lewis H. Marten
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical device for supporting an implant or prosthesis
- Patent number 9,364,313
- Issue date Jun 14, 2016
- Protip SAS
- Nicolas Perrin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dilator for inserting a voice prosthesis
- Patent number 9,320,596
- Issue date Apr 26, 2016
- Atos Medical AB
- Gregori Margolin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Breath intake valve
- Patent number 9,216,263
- Issue date Dec 22, 2015
- David H. Root
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device in the form of a tracheal cannula or a prosthesis for restor...
- Patent number 9,095,427
- Issue date Aug 4, 2015
- Primed Halberstadt Medizintechnik GmbH
- Harry Leibitzki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and methods for treating sleep apnea
- Patent number 8,939,145
- Issue date Jan 27, 2015
- Quiescence Medical, Inc.
- D. Russell Pflueger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Breath intake valve for a tracheostomy tube
- Patent number 8,800,565
- Issue date Aug 12, 2014
- David H. Root
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catheter for inserting a voice prosthesis
- Patent number 8,784,487
- Issue date Jul 22, 2014
- Helix Medical, LLC
- Eric D. Blom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dilator for inserting a voice prosthesis
- Patent number 8,721,720
- Issue date May 13, 2014
- Atos Medical AB
- Gregory Margolin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trocar and device for measuring a tracheoesophageal puncture
- Patent number 8,696,697
- Issue date Apr 15, 2014
- Helix Medical, LLC
- Eric D. Blom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and methods for treating sleep apnea
- Patent number 8,578,938
- Issue date Nov 12, 2013
- Quiescence Medical, Inc.
- D. Russell Pflueger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sleep apnea therapy with naso-phyrangeal bypass
- Patent number 8,568,438
- Issue date Oct 29, 2013
- Nasolex
- Fred Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
VOICE GENERATION SYSTEM AND METHOD
- Publication number 20230404747
- Publication date Dec 21, 2023
- Laronix Pty Ltd
- Farzaneh Ahmadi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VOICE PROSTHESIS WITH CONNECTING FEATURE
- Publication number 20210228339
- Publication date Jul 29, 2021
- Brian Kamradt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INSERTION AID FOR VOICE PROSTHESES
- Publication number 20200368013
- Publication date Nov 26, 2020
- Andreas Fahl Medizintechnik - Vertrieb GmbH
- Andreas Fahl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADJUSTABLE TRACHEOSTOMA VALVE
- Publication number 20200238035
- Publication date Jul 30, 2020
- Brian Kamradt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADJUSTABLE TRACHEOSTOMA VALVE AND HEAT AND MOISTURE EXCHANGER
- Publication number 20200188620
- Publication date Jun 18, 2020
- Freudenberg Medical, LLC
- Neil MARKWARDT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Voice prosthesis with disposable inner cannual valve assembly
- Publication number 20190336276
- Publication date Nov 7, 2019
- Brian Kamradt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRA-LARYNGEAL PROSTHESIS COMPRISING A SEALING SKIRT
- Publication number 20190110892
- Publication date Apr 18, 2019
- Nicolas PERRIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRACHEO ESOPHAGEAL VOICE PROSTHESIS
- Publication number 20190046313
- Publication date Feb 14, 2019
- Vishal Uchila Shishir Rao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND DEVICE FOR SECURELY LOADING AND MOUNTING A TUBULAR DEVIC...
- Publication number 20180353290
- Publication date Dec 13, 2018
- ATOS MEDICAL AB
- Allan DAGSLAND
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADJUSTABLE TRACHEOSTOMA VALVE
- Publication number 20180207382
- Publication date Jul 26, 2018
- Brian Kamradt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical Devices, Systems, and Kits for the Medialization of a Vocal...
- Publication number 20170209252
- Publication date Jul 27, 2017
- Cook Medical Technologies LLC
- Pamela Ridgley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COATED TRACHEOSTOMY TUBE AND STOMA STENT OR CANNULA
- Publication number 20170135804
- Publication date May 18, 2017
- E. Benson Hood Laboratories
- Lewis H. Marten
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Devices And Methods For Treating Sleep Disordered Breathing
- Publication number 20160354200
- Publication date Dec 8, 2016
- SVIP 7 LLC
- Tidhar Shalon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRALARYNGEAL PROSTHESIS
- Publication number 20160228239
- Publication date Aug 11, 2016
- PROTIP MEDICAL
- Nicolas Perrin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Regenerative Respiratory Tract Prostheses
- Publication number 20160143729
- Publication date May 26, 2016
- Cormatrix Cardiovascular, Inc.
- Robert G. Matheny
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods and Materials for an Artificial Voice Prosthesis
- Publication number 20160106536
- Publication date Apr 21, 2016
- National University of Singapore
- Chee Kong Chui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VOICE PROSTHESIS
- Publication number 20150327993
- Publication date Nov 19, 2015
- ATOS MEDICAL AB
- Jan-Ove Persson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BREATH INTAKE VALVE
- Publication number 20140305440
- Publication date Oct 16, 2014
- David H. Root
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEW INTRA-LARYNGEAL ENDOPROSTHESIS
- Publication number 20140288648
- Publication date Sep 25, 2014
- PROTIP SAS
- Andre Michel Charles Walder
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DILATOR FOR INSERTING A VOICE PROSTHESIS
- Publication number 20140228952
- Publication date Aug 14, 2014
- ATOS MEDICAL AB
- Gregori Margolin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Voice Prosthesis
- Publication number 20140107780
- Publication date Apr 17, 2014
- Robert G. Perry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE IN THE FORM OF A TRACHEAL CANNULA OR A PROSTHESIS FOR RESTOR...
- Publication number 20130289722
- Publication date Oct 31, 2013
- PRIMED HALBERSTADT MEDIZINTECHNIK GmbH
- Harry Leibitzki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Catheter for Inserting A Voice Prosthesis
- Publication number 20130274876
- Publication date Oct 17, 2013
- HELIX MEDICAL, LLC
- Eric D. Blom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Trocar and Device for Measuring a Tracheoesophageal Puncture
- Publication number 20130274634
- Publication date Oct 17, 2013
- HELIX MEDICAL, LLC
- Eric D. Blom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Sleep Apnea Therapy With Naso-Phyrangeal Bypass
- Publication number 20130046329
- Publication date Feb 21, 2013
- NASOLEX
- Fred Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPEECH VALVE, A TOOL FOR FACILITATING INSERTION OF A SPEECH VALVE A...
- Publication number 20120215306
- Publication date Aug 23, 2012
- THE UNIVERSITY OF HULL
- Michael Fagan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DILATOR FOR INSERTING A VOICE PROSTHESIS
- Publication number 20120165936
- Publication date Jun 28, 2012
- Gregory Margolin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELF-ADJUSTING MEDICAL DEVICE
- Publication number 20120046690
- Publication date Feb 23, 2012
- HANSA MEDICAL PRODUCTS, INC.
- Eric D. Blom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHODS FOR TREATING SLEEP APNEA
- Publication number 20110290258
- Publication date Dec 1, 2011
- QUIESCENCE MEDICAL, INC.
- D. Russell Pflueger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Voice Prosthesis Device
- Publication number 20110264214
- Publication date Oct 27, 2011
- HELIX MEDICAL, LLC
- Jesse N. Nelson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

comprising an air passage from trachea to oesophagus or to pharynx; Artificial epiglottis

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Voice prosthesis with connecting feature

Heat and moisture exchanger with lipped valve plate and grooved val...

Adjustable tracheostoma valve

Insertion aid for voice prostheses

Trachea esophageal voice prosthesis

Adjustable tracheostoma valve and heat and moisture exchanger

Method and device for securely loading and mounting a tubular devic...

Adjustable tracheostoma valve

Intra-laryngeal prosthesis comprising a sealing skirt

Medical device insertion method and apparatus

Self-adjusting medical device

Voice prosthesis

Medical devices, systems, and kits for the medialization of a vocal...

Intralaryngeal prosthesis

Electrolarynx control button arrangement with improved frequency co...

Self-adjusting medical device

Speech valve, a tool for facilitating insertion of a speech valve a...

Devices and methods for treating sleep disordered breathing

Coated tracheostomy tube and stoma stent or cannula

Medical device for supporting an implant or prosthesis

Dilator for inserting a voice prosthesis

Breath intake valve

Device in the form of a tracheal cannula or a prosthesis for restor...

Apparatus and methods for treating sleep apnea

Breath intake valve for a tracheostomy tube

Catheter for inserting a voice prosthesis

Dilator for inserting a voice prosthesis

Trocar and device for measuring a tracheoesophageal puncture

Apparatus and methods for treating sleep apnea

Sleep apnea therapy with naso-phyrangeal bypass

Patents Applicationslast 30 patents

VOICE GENERATION SYSTEM AND METHOD

VOICE PROSTHESIS WITH CONNECTING FEATURE

INSERTION AID FOR VOICE PROSTHESES

ADJUSTABLE TRACHEOSTOMA VALVE

ADJUSTABLE TRACHEOSTOMA VALVE AND HEAT AND MOISTURE EXCHANGER

Voice prosthesis with disposable inner cannual valve assembly

INTRA-LARYNGEAL PROSTHESIS COMPRISING A SEALING SKIRT

TRACHEO ESOPHAGEAL VOICE PROSTHESIS

METHOD AND DEVICE FOR SECURELY LOADING AND MOUNTING A TUBULAR DEVIC...

ADJUSTABLE TRACHEOSTOMA VALVE

Medical Devices, Systems, and Kits for the Medialization of a Vocal...

COATED TRACHEOSTOMY TUBE AND STOMA STENT OR CANNULA

Devices And Methods For Treating Sleep Disordered Breathing

INTRALARYNGEAL PROSTHESIS

Regenerative Respiratory Tract Prostheses

Methods and Materials for an Artificial Voice Prosthesis

VOICE PROSTHESIS

BREATH INTAKE VALVE

NEW INTRA-LARYNGEAL ENDOPROSTHESIS

DILATOR FOR INSERTING A VOICE PROSTHESIS

Voice Prosthesis

DEVICE IN THE FORM OF A TRACHEAL CANNULA OR A PROSTHESIS FOR RESTOR...

Catheter for Inserting A Voice Prosthesis

Trocar and Device for Measuring a Tracheoesophageal Puncture

Sleep Apnea Therapy With Naso-Phyrangeal Bypass

SPEECH VALVE, A TOOL FOR FACILITATING INSERTION OF A SPEECH VALVE A...

DILATOR FOR INSERTING A VOICE PROSTHESIS

SELF-ADJUSTING MEDICAL DEVICE

APPARATUS AND METHODS FOR TREATING SLEEP APNEA

Voice Prosthesis Device