Inhalation Tube Or Mouthpiece Type (6) Patents (Class D24/110.5)
Regulator or valve (Class D24/110.6)
  • Respiratory tube without fastening assemblies
    Patent number: 6981500
    Abstract: A front-worn respiratory tube without fastening assemblies namely fastening rings, hooks, buttons, clamps, sheaths or strips, includes a head-top-portion tube, a forehead-portion tube, a mouth-eyebrow-portion tube, a mouthpiece and a fish-mouth-shaped mouthpiece in a downward direction in sequence. Wherein, the aforesaid five parts are either wedge-type structures or join-type structures at three parts (from the head-top-portion tube to the forehead-portion tube, from the forehead-portion tube to the mouth-eyebrow-portion tube, and from the mouth-eyebrow-portion tube to the mouthpiece portion). The forehead-portion tube utilizes water drag force to have the tube steadily staying close to the user's head. A water-drop-shaped sectional area at the head-top-portion tube is capable of minimizing water drag. The aforesaid structure according to the invention is adaptable to head dimensions and a height of a nose tip of the user.
    Type: Grant
    Filed: October 24, 2003
    Date of Patent: January 3, 2006
    Inventors: Yun-Chian Li, Kuang-Jeng Lee, Kuang-Yin Lee, Jen-Yin Liu
  • Front face portion of mask assembly
    Patent number: D515204
    Type: Grant
    Filed: April 23, 2004
    Date of Patent: February 14, 2006
    Assignee: ResMed
    Inventors: Memduh Guney, Timothy Tsun-Fai Fu, Perry D. Lithgow, Amal S. Amarasinghe, Joanne E. Drew, Jim Saada, Borivoje Ljubojevic, Anthony Ging, Susan R. Lynch, Gary C. Robinson, Robert H. Frater
  • Forehead support for a breathing mask
    Patent number: D515698
    Type: Grant
    Filed: December 21, 2004
    Date of Patent: February 21, 2006
    Assignee: Map Medizin-Technologie GmbH
    Inventors: Bernd Lang, Achim Biener
  • Vest with breathing apparatus
    Patent number: D515786
    Type: Grant
    Filed: July 27, 2004
    Date of Patent: February 28, 2006
    Assignee: Submersible Systems, Inc.
    Inventor: Larry H. Williamson
  • Underwater breathing device
    Patent number: D517206
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: March 14, 2006
    Inventor: Paul Faerstein
  • Mouth guard for prevention of water entry
    Patent number: D518570
    Type: Grant
    Filed: March 29, 2004
    Date of Patent: April 4, 2006
    Inventor: Ivania Filgueiras
  • Laryngeal mask airway device
    Patent number: D518572
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: April 4, 2006
    Inventor: Muhammed Aslam Nasir
  • Laryngeal mask airway device
    Patent number: D518890
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: April 11, 2006
    Inventor: Muhammed Aslam Nasir
  • Forehead support and portion of joining member
    Patent number: D519207
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: April 18, 2006
    Assignee: ResMed Limited
    Inventors: Milind C. Raje, Aaron Samuel Davidson, Jim Saada, Richard Sokolov
  • Mouth piece
    Patent number: D528655
    Type: Grant
    Filed: December 8, 2004
    Date of Patent: September 19, 2006
    Assignee: Enternet Medical, Inc.
    Inventor: Burrell E. Clawson
  • Snorkel
    Patent number: D530008
    Type: Grant
    Filed: June 8, 2004
    Date of Patent: October 10, 2006
    Inventor: John Mix
  • Inhaler
    Patent number: D533268
    Type: Grant
    Filed: April 18, 2004
    Date of Patent: December 5, 2006
    Inventor: Bahram Olfati
  • Headset oxygen delivery system
    Patent number: D533656
    Type: Grant
    Filed: November 19, 2004
    Date of Patent: December 12, 2006
    Inventor: Patsy L. Taylor
  • Endoscopic bite block
    Patent number: D536441
    Type: Grant
    Filed: November 22, 2005
    Date of Patent: February 6, 2007
    Inventors: Mary L. Garren, Lloyd R. Garren, Silas Lum
  • Mask shell
    Patent number: D537523
    Type: Grant
    Filed: May 17, 2004
    Date of Patent: February 27, 2007
    Assignee: ResMed Limited
    Inventors: Muditha Pradeep Dantanarayana, Anthony Michael Ging, Gregory Scott Smart, John M. Snow, David John Worboys
  • Mouthpiece for endoscope
    Patent number: D538926
    Type: Grant
    Filed: November 16, 2005
    Date of Patent: March 20, 2007
    Assignee: TNO Co., Ltd.
    Inventors: Jae-Seung Jeong, Soo Won Suh, Poong-Lyul Rhee
  • Nasal mask
    Patent number: D539418
    Type: Grant
    Filed: April 20, 2005
    Date of Patent: March 27, 2007
    Assignee: ResMed Limited
    Inventors: Michael Andrew Jones, Amal Shirley Amarasinghe, Timothy Tsun-Fai Fu, Perry David Lithgow, Jim Saada, Fiachra Marcus Sweeney
  • Nasal mask
    Patent number: D539901
    Type: Grant
    Filed: May 4, 2005
    Date of Patent: April 3, 2007
    Assignee: ResMed Limited
    Inventors: Patrick John McAuliffe, John Michael Snow, Philip Thomas Stallard
  • Elbow for mask
    Patent number: D540941
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: April 17, 2007
    Assignee: ResMed Limited
    Inventors: Philip R. Kwok, Andrew M. Price, Saad Nasr, Anthony Ging
  • Vent for respiratory mask
    Patent number: D542407
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: May 8, 2007
    Assignee: ResMed Limited
    Inventors: Philip Thomas Stallard, Lee James Veliss, Daniel Robert Judson
  • Anti-asphyxia valve for respiratory mask
    Patent number: D542408
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: May 8, 2007
    Assignee: ResMed Limited
    Inventors: Alison Oldenburg, Steven John Lubke, James William Charles Vandyke, David John Worboys, Susan Robyn Lynch
  • Mask
    Patent number: D542912
    Type: Grant
    Filed: May 28, 2004
    Date of Patent: May 15, 2007
    Assignee: ResMed Limited
    Inventors: Michael K. Gunaratnam, Philip R. Kwok, Robin G. Hitchcock, Lee J. Veliss, Memduh Guney, Richard Sokolov, Perry D. Lithgow, Donald Darkin, Susan R. Lynch, Rachael E. Moore
  • Mouthpiece
    Patent number: D542913
    Type: Grant
    Filed: September 19, 2005
    Date of Patent: May 15, 2007
    Assignee: Lion Laboratories Limited
    Inventors: Jason Aspinall, Geraint Wynn Roberts, Anthony Lewis
  • Adjustable forehead support dial for respiratory mask
    Patent number: D543620
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: May 29, 2007
    Assignee: ResMed Limited
    Inventors: Vincent Chu, Eva Ng, Scott Alexander Howard, Murray William Lee
  • Portion of a forehead pad assembly
    Patent number: D545960
    Type: Grant
    Filed: June 16, 2004
    Date of Patent: July 3, 2007
    Assignee: ResMed Limited
    Inventors: Timothy Tsun-Fai Fu, Memduh Guney, Perry D. Lithgow
  • Ventilation system for a protective suit
    Patent number: D546941
    Type: Grant
    Filed: April 21, 2004
    Date of Patent: July 17, 2007
    Assignee: NP Aerospace, Ltd.
    Inventor: Mark Oldroyd
  • Bottom portion of a frame for use with a mask assembly in the application of continuous positive airway pressure (CPAP)
    Patent number: D547439
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: July 24, 2007
    Assignee: ResMed Limited
    Inventors: Michael Kassipillai Gunaratnam, Amal Shirley Amarasinghe
  • Anti-asphyxia valve clip for respiratory mask
    Patent number: D548332
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: August 7, 2007
    Assignee: ResMed Limited
    Inventors: Robin Garth Hitchcock, Scott Alexander Howard
  • Port cap for use with mask assembly in the application of continuous positive airway pressure (CPAP)
    Patent number: D548333
    Type: Grant
    Filed: June 18, 2003
    Date of Patent: August 7, 2007
    Assignee: ResMed Limited
    Inventors: Michael K. Gunaratnam, Amal Shirley Amarasinghe
  • Cushion
    Patent number: D549323
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: August 21, 2007
    Assignee: ResMed Limited
    Inventors: Philip Rodney Kwok, Robin Garth Hitchcock, Lee Jame Veliss, Memduh Guney, Richard Sokolov, Donald Darkin
  • Elastic gas washout vent for a respiratory mask
    Patent number: D550351
    Type: Grant
    Filed: January 15, 2004
    Date of Patent: September 4, 2007
    Assignee: ResMed Limited
    Inventors: Philip Rodney Kwok, Perry David Lithgow
  • Nasal interface
    Patent number: D551340
    Type: Grant
    Filed: April 13, 2005
    Date of Patent: September 18, 2007
    Assignee: InnoMed Technologies, Inc.
    Inventors: Thomas J. Wood, Shara Hernanadez, Bruce M. Sher
  • Snorkel mask
    Patent number: D552233
    Type: Grant
    Filed: August 19, 2005
    Date of Patent: October 2, 2007
    Inventor: Cesar Trujillo
  • Portion of a yoked headgear
    Patent number: D552731
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: October 9, 2007
    Assignee: ResMed Limited
    Inventors: Rachael Elizabeth Moore, Philip Rodney Kwok, Andrew Martin Price, Saad Nasr, Anthony Michael Ging
  • Full face mask
    Patent number: D555785
    Type: Grant
    Filed: October 9, 2006
    Date of Patent: November 20, 2007
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Alastair Edwin McAuley, James Clifford Prier, Paul Fleming Buckley
  • Portion of a swivel elbow for a mask
    Patent number: D556897
    Type: Grant
    Filed: June 27, 2005
    Date of Patent: December 4, 2007
    Assignee: ResMed Limited
    Inventors: Memduh Guney, Anthony Michael Ging, Perry David Lithgow, Jim Saada, Amal Shirley Amarasinghe, Joanne Elizabeth Drew, Borivoje Ljubojevic, Timothy Tsun-Fai Fu
  • Portion of a mask
    Patent number: D556898
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: December 4, 2007
    Assignee: ResMed Limited
    Inventors: Memduh Guney, Timothy Tsun-Fai Fu, Perry David Lithgow, Amal Shirley Amarasinghe, Joanne Elizabeth Drew, Jim Saada, Borivoje Ljubojevic, Anthony Michael Ging, Susan Robyn Lynch, Gary Christopher Robinson, Robert Henry Frater
  • Swivel elbow
    Patent number: D556899
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: December 4, 2007
    Assignee: ResMed Limited
    Inventors: Lee James Veliss, Robin Garth Hitchcock, Memduh Guney, Richard Sokolov, Rachael Elizabeth Moore
  • Seal ring
    Patent number: D556900
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: December 4, 2007
    Assignee: ResMed Limited
    Inventors: Memduh Guney, Robin Garth Hitchcock, Lee James Veliss, Richard Sokolov
  • Portion of a cushion for a respiratory mask
    Patent number: D556901
    Type: Grant
    Filed: February 20, 2007
    Date of Patent: December 4, 2007
    Assignee: ResMed Limited
    Inventors: Aaron Samuel Davidson, Robin Garth Hitchcock, Errol Savio Alex D'Souza, Matthew Eves
  • Mouthpiece
    Patent number: D556902
    Type: Grant
    Filed: November 7, 2006
    Date of Patent: December 4, 2007
    Assignee: Terumo Cardiovascular Systems
    Inventor: Brent William Allen
  • Mask assembly
    Patent number: D557408
    Type: Grant
    Filed: October 7, 2005
    Date of Patent: December 11, 2007
    Assignee: ResMed Limited
    Inventors: Amal Shirley Amarasinghe, Timothy Tsun-Fai Fu, Aaron Samuel Davidson, Daniel Robert Judson, Daniel Joseph Kaars Sijpesteijn
  • Plug
    Patent number: D557409
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: December 11, 2007
    Assignee: ResMed Limited
    Inventors: Lee James Veliss, Robin Garth Hitchcock, Memduh Guney, Richard Sokolov, Rachael Elizabeth Moore
  • Clip
    Patent number: D557410
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: December 11, 2007
    Assignee: ResMed Limited
    Inventors: Memduh Guney, Robin Garth Hitchcock, Lee James Veliss, Richard Sokolov
  • Ports cap for respiratory mask
    Patent number: D557412
    Type: Grant
    Filed: July 11, 2006
    Date of Patent: December 11, 2007
    Assignee: ResMed Limited
    Inventors: Michael Kassipillai Gunaratnam, Amal Shirley Amarasinghe
  • Clip
    Patent number: D557800
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: December 18, 2007
    Assignee: ResMed Limited
    Inventors: Robin Garth Hitchcock, Lee James Veliss, Memduh Guney, Richard Sokolov, Rachael Elizabeth Moore
  • Cushion for a respiratory mask
    Patent number: D558331
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: December 25, 2007
    Assignee: ResMed Limited
    Inventors: Aaron Samuel Davidson, Robin Garth Hitchcock, Errol Savio Alex D'Souza, Matthew Eves
  • Forehead support for a respiratory mask
    Patent number: D558332
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: December 25, 2007
    Assignee: ResMed Limited
    Inventors: Eva Ng, Vincent Chu, Scott Alexander Howard
  • Elbow for a respiratory mask
    Patent number: D558333
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: December 25, 2007
    Assignee: ResMed Limited
    Inventors: Robin Garth Hitchcock, Scott Alexander Howard, Philip Thomas Stallard
  • Respiratory mask
    Patent number: D558334
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: December 25, 2007
    Assignee: ResMed Limited
    Inventors: Philip Thomas Stallard, Susan Robyn Lynch, Eva Ng, Errol Savio Alex D'Souza, Robin Garth Hitchcock, Vincent Chu, Matthew Eves, Alison Oldenburg, David John Worboys, Daniel Robert Judson, Lee James Veliss, Scott Alexander Howard, Aaron Samuel Davidson, Steven John Lubke, James William Charles Vandyke, Murray William Lee