Patents by Inventor Hamish Joshua ROSE
Hamish Joshua ROSE 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).
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Publication number: 20240001022Abstract: A bioresorbable device for implantation in the body of a patient for administering fluid and/or negative pressure to a treatment site. The device includes a bioresorbable resilient truss for holding two tissue surfaces spaced apart. The truss has two flexible elongate wall members wound in a manner to define a channel, the two elongate wall members intersecting each other periodically at a plurality of cross-over nodes. The truss also includes at least two flexible elongate bracing members, each bracing member being mechanically linked to the two elongate wall members at a plurality of the cross-over nodes.Type: ApplicationFiled: November 24, 2021Publication date: January 4, 2024Inventors: Brian Roderick WARD, Isaac Tristram Tane MASON, Hamish Joshua ROSE, Allster Todd JOWSEY, Michael Andrew LOVELAND, Liam Joseph DOUGLAS, Samuel Barry TURNER, Dorrin ASEFI, Sean James GORMAN, Henry David CHITTOCK
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Publication number: 20230263983Abstract: A respiratory mask includes a frame and a cushion module. The frame can include a front wall having a vent and/or a gas inlet opening and a collar extending away from the front wall. The collar surrounds the vent and/or the gas inlet opening. The cushion module comprises a cushion and a housing, which is made of a material more rigid than the cushion. The housing defines a connection opening. A friction coupling selectively couples the cushion module to the frame and comprises an elastomeric friction member coupled to a portion of the housing that defines the connection opening. In some arrangements, an outer surface of the friction member is exposed when the cushion module is coupled to the frame. In some arrangements, the housing extends through the peripheral surface.Type: ApplicationFiled: August 26, 2020Publication date: August 24, 2023Inventors: Max Leon Betteridge, Hamish Joshua Rose, Jeremy Owen Young, Monika Ganterer, Nigel Trinidade, Simon Mittermeier, Mark Richard Tomlinson, Thomas Mark Richardson, Vitaly Kapelevich, Craig Robert Prentice, Tony William Spear, Roheet Patel, Matthew James Pedersen, Jae Yun Lim, Campbell Neil Addison Martin
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Publication number: 20220193359Abstract: A respiratory mask for providing positive pressure therapy and a bias-flow venting system configured to reduce discernable draft generated by exhausted air are disclosed herein. The respiratory mask has a ball jointed elbow, one or more detachable forehead pieces and a headgear with a spacer fabric region. The elbow is configured to be removable when oriented to a predetermined position. The forehead pieces are provided in one or more sizes. The spacer fabric region having two or more layers wherein the raw edges are turned to the inside of the layers. The seal having improved seal performance and accommodating a wider variety of facial geometries. The bias-flow system having a tube and exhaust holes radially aligned on a bead of the tube. The bias-flow system also having an annular component exhaust holes and a shroud having a plenum chamber around the exhaust holes.Type: ApplicationFiled: March 8, 2022Publication date: June 23, 2022Inventors: Gregory James Olsen, Melissa Catherine Bornholdt, Campbell Neil Addison Martin, Tony William Spear, Simon Mittermeier, Hamish Joshua Rose, Max Leon Betteridge, Christopher Earl Nightingale, Matthew James Pedersen, Sophia Adele Johnson, Mark John Arrowsmith
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Patent number: 11305084Abstract: A respiratory mask for providing positive pressure therapy and a bias-flow venting system configured to reduce discernable draft generated by exhausted air are disclosed herein. The respiratory mask has a ball jointed elbow, one or more detachable forehead pieces and a headgear with a spacer fabric region. The elbow is configured to be removable when oriented to a predetermined position. The forehead pieces are provided in one or more sizes. The spacer fabric region having two or more layers wherein the raw edges are turned to the inside of the layers. The seal having improved seal performance and accommodating a wider variety of facial geometries. The bias-flow system having a tube and exhaust holes radially aligned on a bead of the tube. The bias-flow system also having an annular component exhaust holes and a shroud having a plenum chamber around the exhaust holes.Type: GrantFiled: November 7, 2019Date of Patent: April 19, 2022Assignee: Fisher & Paykel Healthcare LimitedInventors: Gregory James Olsen, Melissa Catherine Bornholdt, Campbell Neil Addison Martin, Tony William Spear, Simon Mittermeier, Hamish Joshua Rose, Max Leon Betteridge, Christopher Earl Nightingale, Matthew James Pedersen, Sophia Adele Johnson, Mark John Arrowsmith
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Publication number: 20220023569Abstract: This disclosure provides a mask assembly for respiratory therapy, comprising: a vent for exhausting gas flow from an interior of the mask assembly, the vent comprising at least one vent hole; and a diffuser material defining a diffusing area sufficient to cover the vent hole and having a periphery. A region of the diffusing area of the diffuser material includes a localised joint region in which multiple fibres of the diffuser material are bonded or interlocked together. The location of the localised joint region is offset from the vent hole. Further embodiments are disclosed in which the shape of the diffusing material matches the shape of a vent hole array, or has other properties related to the vent hole array or the shape or other features of the vent.Type: ApplicationFiled: November 26, 2019Publication date: January 27, 2022Inventors: Hamish Joshua ROSE, Nigel TRINIDADE
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Publication number: 20210252244Abstract: A headgear connection assembly for a respiratory mask is configured to provide easy use and a reliable connection. The headgear connection assembly may include a clip attachment portion and a clip. The clip may include a hook, a headgear attachment loop, and one or more finger grips. The hook may be configured to include a central portion and two outer portions and an interference bump and to engage with a post of the clip attachment portion. The central and outer portions of the hook may be configured to flex independently of one another. The clip attachment portion may include geometry to limit rotation of the clip.Type: ApplicationFiled: May 6, 2021Publication date: August 19, 2021Inventors: Gregory James Olsen, Hamish Joshua Rose
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Patent number: 11027087Abstract: A headgear connection assembly for a respiratory mask is configured to provide easy use and a reliable connection. The headgear connection assembly may include a clip attachment portion and a clip. The clip may include a hook, a headgear attachment loop, and one or more finger grips. The hook may be configured to include a central portion and two outer portions and an interference bump and to engage with a post of the clip attachment portion. The central and outer portions of the hook may be configured to flex independently of one another. The clip attachment portion may include geometry to limit rotation of the clip.Type: GrantFiled: July 17, 2015Date of Patent: June 8, 2021Assignee: Fisher & Paykel Healthcare LimitedInventors: Gregory James Olsen, Hamish Joshua Rose
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Publication number: 20210138183Abstract: A patient interface includes a mask body, an elbow, a connector and a conduit. Any one or more of the mask body, the elbow, the connector and the conduit includes a bias flow vent. The bias flow vent is configured to deform with the application of pressure but not fully collapse such that an orifice size defined by the bias flow vent can vary with the application of pressure.Type: ApplicationFiled: January 21, 2021Publication date: May 13, 2021Inventors: Brett John HUDDART, Andrew Paul Maxwell SALMON, Matthew James PEDERSEN, Hamish Joshua ROSE, Fadi Karim Moh'd MASHAL, Thomas Mark RICHARDSON, Simon MITTERMEIER, Max Leon BETTERIDGE
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Patent number: 10953190Abstract: A patient interface includes a mask body, an elbow, a connector and a conduit. Any one or more of the mask body, the elbow, the connector and the conduit includes a bias flow vent. The bias flow vent is configured to deform with the application of pressure but not fully collapse such that an orifice size defined by the bias flow vent can vary with the application of pressure.Type: GrantFiled: May 19, 2015Date of Patent: March 23, 2021Assignee: Fisher & Paykel Healthcare LimitedInventors: Brett John Huddart, Andrew Paul Maxwell Salmon, Matthew James Pedersen, Hamish Joshua Rose, Fadi Karim Moh'd Mashal, Thomas Mark Richardson, Simon Mittermeier, Max Leon Betteridge
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Publication number: 20210001072Abstract: A respiatory mask includes a frame and a cushion module. The frame can include a front wall having a vent and/or a gas inlet opening and a collar extending away from the front wall. The collar surrounds the vent and/or the gas inlet opening. The cushion module comprises a cushion and a housing, which is made of a material more rigid than the cushion. The housing defines a connection opening. A friction coupling selectively couples the cushion module to the frame and comprises an elastomeric friction member coupled to a portion of the housing that defines the connection opening. In some arrangements, an outer surface of the friction member is exposed when the cushion module is coupled to the frame. In some arrangements, the housing extends through the peripheral surface.Type: ApplicationFiled: March 7, 2019Publication date: January 7, 2021Inventors: Jae Yun Lim, Roheet Patel, Craig Robert Prentice, Thomas Mark Richardson, Simon Mittermeier, Monika Ganterer, Hamish Joshua Rose, Max Leon Betteridge, Jeremy Owen Young, Nigel Trinidade, Mark Richard Tomlinson, Vitaly Kapelevich, Campbell Neil Addison Martin, Tony William Spear, Matthew James Pedersen
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Publication number: 20200121880Abstract: A respiratory mask for providing positive pressure therapy and a bias-flow venting system configured to reduce discernable draft generated by exhausted air are disclosed herein. The respiratory mask has a ball jointed elbow, one or more detachable forehead pieces and a headgear with a spacer fabric region. The elbow is configured to be removable when oriented to a predetermined position. The forehead pieces are provided in one or more sizes. The spacer fabric region having two or more layers wherein the raw edges are turned to the inside of the layers. The seal having improved seal performance and accommodating a wider variety of facial geometries. The bias-flow system having a tube and exhaust holes radially aligned on a bead of the tube. The bias-flow system also having an annular component exhaust holes and a shroud having a plenum chamber around the exhaust holes.Type: ApplicationFiled: November 7, 2019Publication date: April 23, 2020Inventors: Gregory James Olsen, Melissa Catherine Bornholdt, Campbell Neil Addison Martin, Tony William Spear, Simon Mittermeier, Hamish Joshua Rose, Max Leon Betteridge, Christopher Earl Nightingale, Matthew James Pedersen, Sophia Adele Johnson, Mark John Arrowsmith
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Patent number: 10518054Abstract: A respiratory mask for providing positive pressure therapy and a bias-flow venting system configured to reduce discernable draft generated by exhausted air are disclosed herein. The respiratory mask has a ball jointed elbow, one or more detachable forehead pieces and a headgear with a spacer fabric region. The elbow is configured to be removable when oriented to a predetermined position. The forehead pieces are provided in one or more sizes. The spacer fabric region having two or more layers wherein the raw edges are turned to the inside of the layers. The seal having improved seal performance and accommodating a wider variety of facial geometries. The bias-flow system having a tube and exhaust holes radially aligned on a bead of the tube. The bias-flow system also having an annular component exhaust holes and a shroud having a plenum chamber around the exhaust holes.Type: GrantFiled: August 25, 2015Date of Patent: December 31, 2019Assignee: Fisher & Paykel Healthcare LimitedInventors: Gregory James Olsen, Melissa Catherine Bornholdt, Campbell Neil Addison Martin, Tony William Spear, Simon Mittermeier, Hamish Joshua Rose, Max Leon Betteridge, Christopher Earl Nightingale, Matthew James Pedersen, Sophia Adele Johnson, Mark John Arrowsmith
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Publication number: 20190160249Abstract: A vent (15) for venting exhaust gases from a component of a respiratory therapy system is provided, comprising: a substrate (15A) having an inner surface and an outer surface, at least one vent hole (17) extending through the substrate (15A) and having a vent hole circumference, the vent hole (17) comprising an exhaust gas inlet (25) at the inner margin of the substrate (15A) and an exhaust gas outlet (23) at an outer margin of the substrate (15A). The vent hole (17) further comprises a sidewall (17A) extending between the exhaust gas inlet (25) and the exhaust gas outlet (23). The exhaust gas inlet and (25) the exhaust gas outlet (23) have different diameters such that the sidewall of the vent hole (17) is inclined at an angle of inclination between the exhaust gas inlet (25) and the exhaust gas outlet (23). The angle of inclination of the inclined side wall of the vent is non-constant around the vent hole (17) circumference.Type: ApplicationFiled: July 7, 2017Publication date: May 30, 2019Inventors: Hamish Joshua ROSE, Max Leon BETTERIDGE
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Publication number: 20190001095Abstract: An interface for positive pressure therapy includes a mask assembly, a headgear assembly and a connection port assembly. The mask assembly comprises a seal member that has an upper portion movably connected to an integrated lower portion, wherein the upper portion rolls during hinging movement of the upper portion relative to the lower portion. The headgear assembly allows connection to the mask assembly in a direction substantially normal to a direction of strap tension. The connection port assembly includes a swivel elbow with a valve member that controls flow through a port that opens toward the user. The valve member is provided with a tapered bead that helps prevent the valve member from sticking in a given position. Also, a connector for connecting a respiratory tube to an elbow connector.Type: ApplicationFiled: July 29, 2016Publication date: January 3, 2019Inventors: Hamish Joshua Rose, Matthew James Pedersen, Craig Robert Prentice, Tony William Spear, Bruce Michael Walls, Dana Willfroth, Simon Mittermeier, Melissa Catherine Bornholdt, Gregory James Olsen
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Patent number: D837972Type: GrantFiled: May 24, 2018Date of Patent: January 8, 2019Assignee: Fisher & Paykel Healthcare LimitedInventors: Melissa Catherine Bornholdt, Max Leon Betteridge, Hamish Joshua Rose
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Patent number: D837973Type: GrantFiled: June 12, 2018Date of Patent: January 8, 2019Assignee: Fisher & Paykel Healthcare LimitedInventors: Melissa Catherine Bornholdt, Max Leon Betteridge, Hamish Joshua Rose, Tony William Spear
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Patent number: D969306Type: GrantFiled: November 15, 2018Date of Patent: November 8, 2022Assignee: Fisher & Paykel Healthcare LimitedInventors: Melissa Catherine Bornholdt, Max Leon Betteridge, Hamish Joshua Rose, Tony William Spear
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Patent number: D987813Type: GrantFiled: November 19, 2018Date of Patent: May 30, 2023Assignee: Fisher & Paykel Healthcare LimitedInventors: Melissa Catherine Bornholdt, Max Leon Betteridge, Hamish Joshua Rose
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Patent number: D994876Type: GrantFiled: September 28, 2022Date of Patent: August 8, 2023Assignee: Fisher & Paykel Healthcare LimitedInventors: Melissa Catherine Bornholdt, Max Leon Betteridge, Hamish Joshua Rose, Tony William Spear
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Patent number: D1017026Type: GrantFiled: April 21, 2023Date of Patent: March 5, 2024Assignee: Fisher & Paykel Healthcare LimitedInventors: Melissa Catherine Bornholdt, Max Leon Betteridge, Hamish Joshua Rose