Patents Assigned to Claret Medical, Inc.
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Publication number: 20220395362Abstract: Disclosed are methods and devices for isolating all three of the left subclavian, left common carotid and brachiocephalic arteries from embolic debris that might flow through the aortic arch, via a single access point. A system may include an elongate flexible tubular sheath, having a proximal end and a distal end, and an inner member extending through the sheath and moveable relative to the sheath. A left subclavian element may be supported by the inner member. A filter membrane may be configured to isolate the aorta from the brachiocephalic, left common carotid and left subclavian arteries when the left subclavian element is expanded within the left subclavian artery and the sheath is retracted to expose the membrane. The left subclavian element may include a self expandable frame, which may carry a left subclavian filter.Type: ApplicationFiled: August 22, 2022Publication date: December 15, 2022Applicant: Claret Medical, Inc.Inventors: Whittaker Ian Hamill, Shih Hsiung Albert Yuan, Antony J. Fields, Cameron Paul Purcell, Daniel Wayne Fifer, James Richard Watson
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Patent number: 11439491Abstract: Disclosed are methods and devices for isolating all three of the left subclavian, left common carotid and brachiocephalic arteries from embolic debris that might flow through the aortic arch, via a single access point. A system may include an elongate flexible tubular sheath, having a proximal end and a distal end, and an inner member extending through the sheath and moveable relative to the sheath. A left subclavian element may be supported by the inner member. A filter membrane may be configured to isolate the aorta from the brachiocephalic, left common carotid and left subclavian arteries when the left subclavian element is expanded within the left subclavian artery and the sheath is retracted to expose the membrane. The left subclavian element may include a self expandable frame, which may carry a left subclavian filter.Type: GrantFiled: April 26, 2019Date of Patent: September 13, 2022Assignee: Claret Medical, Inc.Inventors: Whittaker Ian Hamill, Shih Hsiung Albert Yuan, Antony J. Fields, Cameron Paul Purcell, Daniel Wayne Fifer, James Richard Watson
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Publication number: 20220192812Abstract: Multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a multi-filter blood filtering system captures and removes particulates dislodge or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a dual filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.Type: ApplicationFiled: March 10, 2022Publication date: June 23, 2022Applicant: Claret Medical, Inc.Inventors: Michael Lee, Daniel W. Fifer, Randall T. Lashinski
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Patent number: 11351023Abstract: Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.Type: GrantFiled: August 21, 2019Date of Patent: June 7, 2022Assignee: Claret Medical, Inc.Inventors: Whittaker Ian Hamill, Shih-hsiung Albert Yuan, Daniel W. Fifer, David J. Blaeser
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Patent number: 11284986Abstract: Multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a multi-filter blood filtering system captures and removes particulates dislodge or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a dual filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.Type: GrantFiled: September 27, 2018Date of Patent: March 29, 2022Assignee: Claret Medical, Inc.Inventors: Michael Lee, Daniel W. Fifer, Randall T. Lashinski
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Publication number: 20220087810Abstract: Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.Type: ApplicationFiled: December 6, 2021Publication date: March 24, 2022Applicant: Claret Medical, Inc.Inventors: Cameron Paul Purcell, Antony J. Fields, Whittaker Ian Hamill, Daniel Wayne Fifer
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Publication number: 20220039936Abstract: Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.Type: ApplicationFiled: October 21, 2021Publication date: February 10, 2022Applicant: Claret Medical, Inc.Inventors: Cameron Paul Purcell, Antony J. Fields, Whittaker Ian Hamill, Daniel Wayne Fifer, Philip Jon Haarstad, David John Blaeser
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Patent number: 11191630Abstract: Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.Type: GrantFiled: October 29, 2018Date of Patent: December 7, 2021Assignee: Claret Medical, Inc.Inventors: Cameron Paul Purcell, Antony J. Fields, Whittaker Ian Hamill, Daniel Wayne Fifer
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Patent number: 11154390Abstract: Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.Type: GrantFiled: December 19, 2018Date of Patent: October 26, 2021Assignee: Claret Medical, Inc.Inventors: Cameron Paul Purcell, Antony J. Fields, Whittaker Ian Hamill, Daniel Wayne Fifer, Philip Jon Haarstad, David John Blaeser
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Patent number: 11141258Abstract: Single filter and multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a blood filtering system captures and removes particulates dislodged or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.Type: GrantFiled: August 24, 2018Date of Patent: October 12, 2021Assignee: Claret Medical, Inc.Inventors: Daniel W. Fifer, Randall T. Lashinski, Antony J. Fields, Michael Lee
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Publication number: 20190328502Abstract: Disclosed are methods and devices for isolating all three of the left subclavian, left common carotid and brachiocephalic arteries from embolic debris that might flow through the aortic arch, via a single access point. A system may include an elongate flexible tubular sheath, having a proximal end and a distal end, and an inner member extending through the sheath and moveable relative to the sheath. A left subclavian element may be supported by the inner member. A filter membrane may be configured to isolate the aorta from the brachiocephalic, left common carotid and left subclavian arteries when the left subclavian element is expanded within the left subclavian artery and the sheath is retracted to expose the membrane. The left subclavian element may include a self expandable frame, which may carry a left subclavian filter.Type: ApplicationFiled: April 26, 2019Publication date: October 31, 2019Applicant: Claret Medical, Inc.Inventors: Whittaker Ian Hamill, Shih Hsiung Albert Yuan, Antony J. Fields, Cameron Paul Purcell, Daniel Wayne Fifer, James Richard Watson
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Patent number: 10449028Abstract: Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.Type: GrantFiled: January 5, 2017Date of Patent: October 22, 2019Assignee: CLARET MEDICAL, INC.Inventors: Cameron Paul Purcell, Daniel Wayne Fifer
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Publication number: 20190183628Abstract: Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.Type: ApplicationFiled: December 19, 2018Publication date: June 20, 2019Applicant: Claret Medical, Inc.Inventors: Cameron Paul Purcell, Antony J. Fields, Whittaker Ian Hamill, Daniel Wayne Fifer, Philip Jon Haarstad, David John Blaeser
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Publication number: 20190125513Abstract: Vascular filters and deflectors and methods for filtering bodily fluids. A blood filtering assembly can capture embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature. A blood deflecting assembly can deflect embolic material dislodged or generated during an endovascular procedure to inhibit or prevent the material from entering the cerebral vasculature.Type: ApplicationFiled: October 29, 2018Publication date: May 2, 2019Applicant: Claret Medical, Inc.Inventors: Cameron Paul Purcell, Antony J. Fields, Whittaker Ian Hamill, Daniel Wayne Fifer
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Publication number: 20190076232Abstract: Blood filter devices and methods of use.Type: ApplicationFiled: November 7, 2018Publication date: March 14, 2019Applicant: Claret Medical, Inc.Inventor: Randall T. Lashinski
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Publication number: 20190021835Abstract: Multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a multi-filter blood filtering system captures and removes particulates dislodge or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a dual filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.Type: ApplicationFiled: September 27, 2018Publication date: January 24, 2019Applicant: Claret Medical, Inc.Inventors: Michael Lee, Daniel W. Fifer, Randall T. Lashinski
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Patent number: 10130458Abstract: Blood filter devices and methods of use.Type: GrantFiled: March 10, 2015Date of Patent: November 20, 2018Assignee: Claret Medical, Inc.Inventor: Randall T. Lashinski
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Patent number: 9980805Abstract: Single filter and multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a blood filtering system captures and removes particulates dislodged or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.Type: GrantFiled: January 14, 2016Date of Patent: May 29, 2018Assignee: Claret Medical, Inc.Inventors: Daniel W. Fifer, Randall T. Lashinski, Antony J. Fields, Michael Lee
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Patent number: 9943395Abstract: Single filter and multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a blood filtering system captures and removes particulates dislodged or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.Type: GrantFiled: March 18, 2015Date of Patent: April 17, 2018Assignee: Claret Medical, Inc.Inventors: Daniel W. Fifer, Randall T. Lashinski, Antony J. Fields, Michael Lee
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Patent number: 9636205Abstract: Multi-filter endolumenal methods and systems for filtering fluids within the body. In some embodiments a multi-filter blood filtering system captures and removes particulates dislodge or generated during a surgical procedure and circulating in a patient's vasculature. In some embodiments a dual filter system protects the cerebral vasculature during a cardiac valve repair or replacement procedure.Type: GrantFiled: August 30, 2010Date of Patent: May 2, 2017Assignee: Claret Medical, Inc.Inventors: Michael Lee, Daniel W. Fifer, Randall T. Lashinski