Patents by Inventor Dwayne John Scollay

Dwayne John Scollay has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patient ventilating and aspirating system
    Patent number: 11857725
    Abstract: A patient ventilating (23) and aspirating system (8) is disclosed that has a suction tube (9) and connector (6) for connecting to a catheter mount that has a sealed passageway (15) The catheter mount passageway (15) is sealed with an elastomeric seal (16) including a perforation or slit (17). A connector (12) with a piercing member is associated with the suction tube (9). When the connector is attached to the catheter mount the piercing member (20) pierces the seal (16) such that the suction tube (9) can pass through the connector (6) and catheter mount.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: January 2, 2024
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay
  • PATIENT VENTILATING AND ASPIRATING SYSTEM
    Publication number: 20210346627
    Abstract: A patient ventilating (23) and aspirating system (8) is disclosed that has a suction tube (9) and connector (6) for connecting to a catheter mount that has a sealed passageway (15) The catheter mount passageway (15) is sealed with an elastomeric seal (16) including a perforation or slit (17). A connector (12) with a piercing member is associated with the suction tube (9). When the connector is attached to the catheter mount the piercing member (20) pierces the seal (16) such that the suction tube (9) can pass through the connector (6) and catheter mount.
    Type: Application
    Filed: May 4, 2021
    Publication date: November 11, 2021
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay
  • Patient ventilating and aspirating system
    Patent number: 11027084
    Abstract: A patient ventilating (23) and aspirating system (8) is disclosed that has a suction tube (9) and connector (6) for connecting to a catheter mount that has a sealed passageway (15). The catheter mount passageway (15) is sealed with an elastomeric seal (16) including a perforation or slit (17). A connector (12) with a piercing member is associated with the suction tube (9). When the connector is attached to the catheter mount the piercing member (20) pierces the seal (16) such that the suction tube (9) can pass through the connector (6) and catheter mount.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: June 8, 2021
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay
  • PATIENT VENTILATING AND ASPIRATING SYSTEM
    Publication number: 20200101246
    Abstract: A patient ventilating (23) and aspirating system (8) is disclosed that has a suction tube (9) and connector (6) for connecting to a catheter mount that has a sealed passageway (15). The catheter mount passageway (15) is sealed with an elastomeric seal (16) including a perforation or slit (17). A connector (12) with a piercing member is associated with the suction tube (9). When the connector is attached to the catheter mount the piercing member (20) pierces the seal (16) such that the suction tube (9) can pass through the connector (6) and catheter mount.
    Type: Application
    Filed: September 19, 2019
    Publication date: April 2, 2020
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay
  • Patient ventilating and aspirating system
    Patent number: 10456543
    Abstract: A patient ventilating (23) and aspirating system (8) is disclosed that has a suction tube (9) and connector (6) for connecting to a catheter mount that has a sealed passageway (15). The catheter mount passageway (15) is sealed with an elastomeric seal (16) including a perforation or slit (17). A connector (12) with a piercing member is associated with the suction tube (9). When the connector is attached to the catheter mount the piercing member (20) pierces the seal (16) such that the suction tube (9) can pass through the connector (6) and catheter mount.
    Type: Grant
    Filed: May 4, 2015
    Date of Patent: October 29, 2019
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay
  • PATIENT VENTILATING AND ASPIRATING SYSTEM
    Publication number: 20150306326
    Abstract: A patient ventilating (23) and aspirating system (8) is disclosed that has a suction tube (9) and connector (6) for connecting to a catheter mount that has a sealed passageway (15). The catheter mount passageway (15) is sealed with an elastomeric seal (16) including a perforation or slit (17). A connector (12) with a piercing member is associated with the suction tube (9). When the connector is attached to the catheter mount the piercing member (20) pierces the seal (16) such that the suction tube (9) can pass through the connector (6) and catheter mount.
    Type: Application
    Filed: May 4, 2015
    Publication date: October 29, 2015
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay
  • Patient ventilating and aspirating system
    Patent number: 9022036
    Abstract: A patient ventilating (23) and aspirating system (8) is disclosed that has a suction tube (9) and connector (6) for connecting to a catheter mount that has a scaled passageway (15). The catheter mount passageway (15) is sealed with an elastomeric seal (16) including a perforation or slit (17). A connector (12) with a piercing member is associated with the suction tube (9). When the connector is attached to the catheter mount the piercing member (20) pierces the seal (16) such that the suction tube (9) can pass through the connector (6) and catheter mount.
    Type: Grant
    Filed: March 30, 2005
    Date of Patent: May 5, 2015
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay
  • Patient Ventilating And Aspirating System
    Publication number: 20080271741
    Abstract: A patient ventilating (23) and aspirating system (8) is disclosed that has a suction tube (9) and connector (6) for connecting to a catheter mount that has a scaled passageway (15). The catheter mount passageway (15) is sealed with an elastomeric seal (16) including a perforation or slit (17). A connector (12) with a piercing member is associated with the suction tube (9). When the connector is attached to the catheter mount the piercing member (20) pierces the seal (16) such that the suction tube (9) can pass through the connector (6) and catheter mount.
    Type: Application
    Filed: March 30, 2005
    Publication date: November 6, 2008
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay
  • Connector for a patient ventilating and aspirating system
    Patent number: D638931
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: May 31, 2011
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay