Patents by Inventor John Cowan-Hughes
John Cowan-Hughes 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).
-
Patent number: 11903798Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.Type: GrantFiled: August 9, 2021Date of Patent: February 20, 2024Assignee: Smith & Nephew PLCInventors: Ben Alan Askem, Sarah Jenny Collinson, John Cowan-Hughes, Christopher John Fryer, Tom Moy, Paul Mullen, Derek Nicolini, Neil Pryor, Philip Walsh, Ian Binder
-
Publication number: 20220080105Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.Type: ApplicationFiled: September 27, 2021Publication date: March 17, 2022Inventors: Ben Alan Askem, Sarah Jenny Collinson, John Cowan-Hughes, Christopher John Fryer, Tom Moy, Paul Mullen, Derek Nicolini, Neil Pryor, Philip Walsh, Ian Binder
-
Publication number: 20210361854Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.Type: ApplicationFiled: August 9, 2021Publication date: November 25, 2021Inventors: Ben Alan Askem, Sarah Jenny Collinson, John Cowan-Hughes, Christopher John Fryer, Tom Moy, Paul Mullen, Derek Nicolini, Neil Pryor, Philip Walsh, Ian Binder
-
Patent number: 11129931Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.Type: GrantFiled: July 27, 2018Date of Patent: September 28, 2021Assignee: Smith & Nephew PLCInventors: Ben Alan Askem, Sarah Jenny Collinson, John Cowan-Hughes, Christopher John Fryer, Tom Moy, Paul Mullen, Derek Nicolini, Neil Pryor, Philip Walsh, Ian Binder
-
Patent number: 10660994Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.Type: GrantFiled: July 12, 2017Date of Patent: May 26, 2020Assignee: Smith & Nephew PLCInventors: Ben Alan Askem, Sarah Jenny Collinson, John Cowan-Hughes, Christopher John Fryer, Tom Moy, Paul Mullen, Derek Nicolini, Neil Pryor, Philip Walsh, Ian Binder
-
Publication number: 20200060782Abstract: Disclosed herein are several embodiments of medical device packaging, and more particularly to a reduced pressure therapy kit and packaging and methods of using the same in the treatment of wounds. Some embodiments are directed towards packaging including a dressing compartment for storing wound dressings and having use instructions printed thereon, the dressing compartment detachably connected to a pump compartment for storing a sterile pump. After removal of the pump, the pump compartment can be detached from the dressing compartment and discarded. The dressing compartment can be retained together with any additional dressings and the use instructions.Type: ApplicationFiled: August 22, 2019Publication date: February 27, 2020Inventors: Ian Binder, Sarah Jenny Collinson, John Cowan-Hughes, John Gowans, Beverley Love, David Patterson, Mark Russell, Peter Sleight, Philip Walsh
-
Patent number: 10413379Abstract: Disclosed herein are several embodiments of medical device packaging, and more particularly to a reduced pressure therapy kit and packaging and methods of using the same in the treatment of wounds. Some embodiments are directed towards packaging including a dressing compartment for storing wound dressings and having use instructions printed thereon, the dressing compartment detachably connected to a pump compartment for storing a sterile pump. After removal of the pump, the pump compartment can be detached from the dressing compartment and discarded. The dressing compartment can be retained together with any additional dressings and the use instructions.Type: GrantFiled: May 15, 2015Date of Patent: September 17, 2019Assignee: Smith & Nephew PLCInventors: Ian Binder, Sarah Jenny Collinson, John Cowan-Hughes, John Gowans, Beverley Love, David Patterson, Mark Russell, Peter Sleight, Philip Walsh
-
Publication number: 20190091381Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.Type: ApplicationFiled: July 27, 2018Publication date: March 28, 2019Inventors: Ben Alan Askem, Sarah Jenny Collinson, John Cowan-Hughes, Christopher John Fryer, Tom Moy, Paul Mullen, Derek Nicolini, Neil Pryor, Philip Walsh, Ian Binder
-
Patent number: 10046096Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.Type: GrantFiled: March 12, 2013Date of Patent: August 14, 2018Assignee: Smith & Nephew PLCInventors: Ben Alan Askem, Sarah Jenny Collinson, John Cowan-Hughes, Christopher John Fryer, Tom Moy, Paul Mullen, Derek Nicolini, Neil Pryor, Philip Walsh, Ian Binder
-
Publication number: 20170304510Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.Type: ApplicationFiled: July 12, 2017Publication date: October 26, 2017Inventors: Ben Alan Askem, Sarah Jenny Collinson, John Cowan-Hughes, Christopher John Fryer, Tom Moy, Paul Mullen, Derek Nicolini, Neil Pryor, Philip Walsh, Ian Binder
-
Publication number: 20170181894Abstract: Some embodiments disclosed herein are directed to a pump assembly comprising a voice coil, a magnet and a diaphragm, wherein the voice coil is configured to move the diaphragm to pump a fluid through the pump assembly in response to a drive signal applied to the voice coil. Some embodiments disclosed herein are directed to an apparatus for applying negative pressure to a wound comprising a source of negative pressure configured to be coupled to a dressing, the source of negative comprising a voice coil actuator and a diaphragm, and a controller configured to produce a drive signal for the voice coil actuator.Type: ApplicationFiled: January 13, 2017Publication date: June 29, 2017Inventors: Julie Allen, Ben Alan Askem, Trevor John Beckett, Ian Binder, Sarah Jenny Collinson, Iacopo Claudio Ferrari, Christopher John Fryer, Philip Gowans, John Cowan-Hughes, Matthew James Herd, Keith Marshall, Steven Carl Mehta, Tom Moy, Paul Mullen, Derek Nicolini, Alexander David Norman, Neil Pryor, Christian Riva, Gary Stacey, Philip Walsh
-
Publication number: 20170119487Abstract: Disclosed herein are several embodiments of medical device packaging, and more particularly to a reduced pressure therapy kit and packaging and methods of using the same in the treatment of wounds. Some embodiments are directed towards packaging including a dressing compartment for storing wound dressings and having use instructions printed thereon, the dressing compartment detachably connected to a pump compartment for storing a sterile pump. After removal of the pump, the pump compartment can be detached from the dressing compartment and discarded. The dressing compartment can be retained together with any additional dressings and the use instructions.Type: ApplicationFiled: May 15, 2015Publication date: May 4, 2017Inventors: Ian Binder, Sarah Jenny Collinson, John Cowan-Hughes, John Gowans, Beverley Love, David Patterson, Mark Russell, Peter Sleight, Philip Walsh
-
Patent number: 9545465Abstract: Some embodiments disclosed herein are directed to a pump assembly comprising a voice coil, a magnet and a diaphragm, wherein the voice coil is configured to move the diaphragm to pump a fluid through the pump assembly in response to a drive signal applied to the voice coil. Some embodiments disclosed herein are directed to an apparatus for applying negative pressure to a wound comprising a source of negative pressure configured to be coupled to a dressing, the source of negative comprising a voice coil actuator and a diaphragm, and a controller configured to produce a drive signal for the voice coil actuator.Type: GrantFiled: May 15, 2013Date of Patent: January 17, 2017Assignee: Smith & Newphew PLCInventors: Julie Allen, Ben Alan Askem, Trevor John Beckett, Ian Binder, Sarah Jenny Collinson, Iacopo Claudio Ferrari, Christopher John Fryer, Philip Gowans, John Cowan-Hughes, Matthew James Herd, Keith Marshall, Steven Carl Mehta, Tom Moy, Paul Mullen, Derek Nicolini, Alexander David Norman, Neil Pryor, Christian Riva, Gary Stacey, Philip Walsh
-
Publication number: 20150174304Abstract: Some embodiments have a pump assembly mounted to or supported by a dressing for reduced pressure wound therapy. The dressing can have visual pressure, saturation, and/or temperature sensors to provide a visual indication of the level of pressure, saturation, and/or temperature within the dressing. Additionally, the pump assembly can have a pressure sensor in communication with the flow pathway through the pump, and at least one switch or button supported by the housing, the at least one switch or button being accessible to a user and being in communication with the controller. The pump assembly can have a controller supported within or by the housing, the controller being configured to control an operation of the pump. The pump can be configured to be sterilized following the assembly of the pump such that all of the components of the pump have been sterilized.Type: ApplicationFiled: March 12, 2013Publication date: June 25, 2015Inventors: Ben Alan Askem, Sarah Jenny Collinson, John Cowan-Hughes, Christopher John Fryer, Tom Moy, Paul Mullen, Derek Nicolini, Neil Pryor, Philip Walsh, Ian Binder
-
Patent number: D730745Type: GrantFiled: September 16, 2010Date of Patent: June 2, 2015Assignee: MARS, INCORPORATEDInventors: John Cowan-Hughes, Hayley Woolford, Bruce Hannant
-
Patent number: D758851Type: GrantFiled: June 3, 2014Date of Patent: June 14, 2016Assignee: Smith & Nephew PLCInventors: Ian Binder, John Cowan-Hughes, Beverley Love, Mark Russell, Peter Sleight, Philip Walsh
-
Patent number: D772559Type: GrantFiled: May 10, 2016Date of Patent: November 29, 2016Assignee: Smith & Nephew PLCInventors: Ian Binder, John Cowan-Hughes, Beverley Love, Mark Russell, Peter Sleight, Philip Walsh
-
Patent number: D798040Type: GrantFiled: November 15, 2016Date of Patent: September 26, 2017Assignee: Smith & Nephew PLCInventors: Ian Binder, John Cowan-Hughes, Beverley Love, Mark Russell, Peter Sleight, Philip Walsh
-
Patent number: D833734Type: GrantFiled: September 22, 2017Date of Patent: November 20, 2018Assignee: Smith & Nephew PLCInventors: Ian Binder, John Cowan-Hughes, Beverly Love, Mark Russell, Peter Sleight, Philip Walsh
-
Patent number: D926749Type: GrantFiled: December 20, 2019Date of Patent: August 3, 2021Assignee: RASPBERRY PI (TRADING) LIMITEDInventors: Eben Upton, Gordon Hollingworth, John Cowan-Hughes, Michael Unwin