Patents by Inventor Roger Labrecque
Roger Labrecque 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: 20220110773Abstract: A stent device is provided. The stent device includes: at least one radially expandable body portion extending along a longitudinal axis of the stent device defining a lumen; and at least one outwardly flarable portion connected to the body portion. The outwardly flarable portion includes at least one radially expandable ring connected to the body portion and at least one flaring connector connected to the at least one ring configured to cause a crown of the at least one ring to automatically flare radially outwardly relative to other portions of the ring upon radial expansion of the body portion so as to form a flared crown. After radial expansion, the outwardly flaring portion may be held in place by a support strut that lessens its ability to collapse. A method of deploying the stent device is also provided.Type: ApplicationFiled: December 23, 2021Publication date: April 14, 2022Applicant: ATRIUM MEDICAL CORPORATIONInventors: Roger LABRECQUE, David HEIM
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Publication number: 20210121180Abstract: An endovascular fixation device includes a first portion and a second portion connected to the first portion to define a central lumen extending longitudinally through the portions. The first portion includes a first radially expandable ring and at least one first connector, connected to the first ring, configured to cause at least one first flarable crown of the first ring to flare radially outwardly relative to other portions of the first ring when the first ring is expanded from a retracted position to an expanded position. The second portion includes a second radially expandable ring and at least one second connector, connected to the second ring, configured to cause at least one second flarable crown of the second ring to flare radially outwardly relative to other portions of the second ring when the second ring is expanded from a retracted position to an expanded position.Type: ApplicationFiled: October 23, 2020Publication date: April 29, 2021Applicant: ATRIUM MEDICAL CORPORATIONInventors: Roger LABRECQUE, David HEIM
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Publication number: 20200405515Abstract: A stent device is provided. The stent device includes: at least one radially expandable body portion extending along a longitudinal axis of the stent device defining a lumen; and at least one outwardly flarable portion connected to the body portion. The outwardly flarable portion includes at least one radially expandable ring connected to the body portion and at least one flaring connector connected to the at least one ring configured to cause a crown of the at least one ring to automatically flare radially outwardly relative to other portions of the ring upon radial expansion of the body portion so as to form a flared crown. After radial expansion, the outwardly flaring portion may be held in place by a support strut that lessens its ability to collapse. A method of deploying the stent device is also provided.Type: ApplicationFiled: June 22, 2020Publication date: December 31, 2020Applicant: ATRIUM MEDICAL CORPORATIONInventors: Roger LABRECQUE, David HEIM
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Patent number: 10869902Abstract: A cured non-polymeric gel including a plurality of non-polymeric cross-links. The non-polymeric cross-links result from curing an oil or oil composition at selected curing conditions to achieve a desired amount of cross-linking to form the non-polymeric gel. The desired amount of cross-linking is selected based on a desired rate of degradation of the gel after the gel is implanted. The oil or oil composition comprises one or more of eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), or alpha-linolenic acid (ALA).Type: GrantFiled: December 14, 2017Date of Patent: December 22, 2020Assignee: ATRIUM MEDICAL CORPORATIONInventors: Roger Labrecque, Philip McNamara, Joseph Ferraro, Lisa Rogers, Paul Martakos, Theodore Karwoski, Steve A. Herweck, Keith M. Faucher, Thomas M. Swanick
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Patent number: 10842604Abstract: A non-setting agent for positioning a surgical mesh prosthesis against a tissue defect during surgical hernia repair enables a surgeon to position the surgical mesh prosthesis at an optimal location against the tissue defect without pre-measuring suture location and pre-suturing. The surgical mesh prosthesis can be repositioned by removing and replacing, or by sliding, the mesh along the tissue defect without traumatizing the tissue. The positioning agent is provided with adhesion and lubricity characteristics providing an adhesion strength required to temporarily maintain the surgical mesh in place, otherwise unsupported, against tissue of a targeted tissue location, and providing a viscosity that permits removal and replacement, or slidable movement, of the surgical mesh along the tissue upon receipt of a non-gravitational external force applied to the surgical mesh so movement of the surgical mesh that is atraumatic to the tissue.Type: GrantFiled: December 7, 2018Date of Patent: November 24, 2020Assignee: ATRIUM MEDICAL CORPORATIONInventors: Roger Labrecque, Stephanie Santos
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Publication number: 20190175323Abstract: A non-setting agent for positioning a surgical mesh prosthesis against a tissue defect during surgical hernia repair enables a surgeon to position the surgical mesh prosthesis at an optimal location against the tissue defect without pre-measuring suture location and pre-suturing. The surgical mesh prosthesis can be repositioned by removing and replacing, or by sliding, the mesh along the tissue defect without traumatizing the tissue. The positioning agent is provided with adhesion and lubricity characteristics providing an adhesion strength required to temporarily maintain the surgical mesh in place, otherwise unsupported, against tissue of a targeted tissue location, and providing a viscosity that permits removal and replacement, or slidable movement, of the surgical mesh along the tissue upon receipt of a non-gravitational external force applied to the surgical mesh so movement of the surgical mesh that is atraumatic to the tissue.Type: ApplicationFiled: December 7, 2018Publication date: June 13, 2019Applicant: ATRIUM MEDICAL CORPORATIONInventors: Roger LABRECQUE, Stephanie SANTOS
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Patent number: 10188495Abstract: A non-setting agent for positioning a surgical mesh prosthesis against a tissue defect during surgical hernia repair enables a surgeon to position the surgical mesh prosthesis at an optimal location against the tissue defect without pre-measuring suture location and pre-suturing. The surgical mesh prosthesis can be repositioned by removing and replacing, or by sliding, the mesh along the tissue defect without traumatizing the tissue. The positioning agent is provided with adhesion and lubricity characteristics providing an adhesion strength required to temporarily maintain the surgical mesh in place, otherwise unsupported, against tissue of a targeted tissue location, and providing a viscosity that permits removal and replacement, or slidable movement, of the surgical mesh along the tissue upon receipt of a non-gravitational external force applied to the surgical mesh so movement of the surgical mesh that is atraumatic to the tissue.Type: GrantFiled: October 31, 2014Date of Patent: January 29, 2019Assignee: ATRIUM MEDICAL CORPORATIONInventors: Roger Labrecque, Stephanie Santos
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Publication number: 20180200306Abstract: A cured non-polymeric gel including a plurality of non-polymeric cross-links. The non-polymeric cross-links result from curing an oil or oil composition at selected curing conditions to achieve a desired amount of cross-linking to form the non-polymeric gel. The desired amount of cross-linking is selected based on a desired rate of degradation of the gel after the gel is implanted. The oil or oil composition comprises one or more of eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), or alpha-linolenic acid (ALA).Type: ApplicationFiled: December 14, 2017Publication date: July 19, 2018Applicant: Atrium Medical CorporationInventors: Roger LABRECQUE, Philip MCNAMARA, Joseph FERRARO, Lisa ROGERS, Paul MARTAKOS, Theodore KARWOSKI, Steve A. HERWECK, Keith M. FAUCHER, Thomas M. SWANICK
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Patent number: 10016465Abstract: A cured non-polymeric gel including a plurality of non-polymeric cross-links. The non-polymeric cross-links result from curing an oil or oil composition at selected curing conditions to achieve a desired amount of cross-linking to form the non-polymeric get. The desired amount of cross-linking is selected based on a desired rate of degradation of the gel after the gel is implanted. The oil or oil composition comprises one or more of eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), or alphalinolenic acid (ALA).Type: GrantFiled: October 10, 2014Date of Patent: July 10, 2018Assignee: ATRIUM MEDICAL CORPORATIONInventors: Roger Labrecque, Philip McNamara, Joseph Ferraro, Lisa Rogers, Paul Martakos, Theodore Karwoski, Steve A. Herweck, Keith M. Faucher, Thomas M. Swanick
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Patent number: 9682175Abstract: A coating material including a bio-absorbable cross-linked material and a cellular uptake inhibitor. The bio-absorbable cross-linked material includes two or more fatty acids cross-linked into a substantially random configuration by ester bonds. The coating material may be adhered to a medical device. A medical device system including a medical device and a coating is also included.Type: GrantFiled: April 14, 2014Date of Patent: June 20, 2017Assignee: Atrium Medical CorporationInventors: Roger Labrecque, Geoffrey Moodie, Joseph F. Ferraro, Lisa Rogers, Paul Martakos, Theodore Karwoski, Steve A. Herweck
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Publication number: 20160270894Abstract: A non-setting agent for positioning a surgical mesh prosthesis against a tissue defect during surgical hernia repair enables a surgeon to position the surgical mesh prosthesis at an optimal location against the tissue defect without pre-measuring suture location and pre-suturing. The surgical mesh prosthesis can be repositioned by removing and replacing, or by sliding, the mesh along the tissue defect without traumatizing the tissue. The positioning agent is provided with adhesion and lubricity characteristics providing an adhesion strength required to temporarily maintain the surgical mesh in place, otherwise unsupported, against tissue of a targeted tissue location, and providing a viscosity that permits removal and replacement, or slidable movement, of the surgical mesh along the tissue upon receipt of a non-gravitational external force applied to the surgical mesh so movement of the surgical mesh that is atraumatic to the tissue.Type: ApplicationFiled: October 31, 2014Publication date: September 22, 2016Applicant: ATRIUM MEDICAL CORPORATIONInventors: Roger LABRECQUE, Stephanie SANTOS
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Publication number: 20150079191Abstract: A cured non-polymeric gel including a plurality of non-polymeric cross-links. The non-polymeric cross-links result from curing an oil or oil composition at selected curing conditions to achieve a desired amount of cross-linking to form the non-polymeric get. The desired amount of cross-linking is selected based on a desired rate of degradation of the gel after the gel is implanted. The oil or oil composition comprises one or more of eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), or alphalinolenic acid (ALA).Type: ApplicationFiled: October 10, 2014Publication date: March 19, 2015Applicant: ATRIUM MEDICAL CORPORATIONInventors: Roger LABRECQUE, Philip MCNAMARA, Joseph FERRARO, Lisa ROGERS, Paul MARTAKOS, Theodore KARWOSKI, Steve A. HERWECK, Keith M. FAUCHER, Thomas M. SWANICK
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Patent number: 8962023Abstract: A method of UV curing and corresponding resulting non-polymeric cross-linked gel are provided. The cross-linked gel can be combined with a medical device structure. The cross-linked gel can provide anti-adhesion characteristics, in addition to improved healing and anti-inflammatory response. The cross-linked gel is generally formed of a naturally occurring oil, or an oil composition formed in part of a naturally occurring oil, that is at least partially cured forming a cross-linked gel derived from at least one fatty acid compound. In addition, the oil composition can include a therapeutic agent component, such as a drug or other bioactive agent. The curing method can vary the application of UV light in both intensity and duration to achieve a desired amount of cross-linking forming the gel.Type: GrantFiled: September 28, 2005Date of Patent: February 24, 2015Assignee: Atrium Medical CorporationInventors: Roger Labrecque, Philip McNamara, Joseph Ferraro, Lisa Rogers, Paul Martakos, Theodore Karwoski, Steve A. Herweck, Keith Faucher, Thomas M. Swanick
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Publication number: 20140308333Abstract: A coating material including a bio-absorbable cross-linked material and a cellular uptake inhibitor. The bio-absorbable cross-linked material includes two or more fatty acids cross-linked into a substantially random configuration by ester bonds. The coating material may be adhered to a medical device. A medical device system including a medical device and a coating is also included.Type: ApplicationFiled: April 14, 2014Publication date: October 16, 2014Applicant: ATRIUM MEDICAL CORPORATIONInventors: Roger Labrecque, Geoffrey Moodie, Joseph F. Ferraro, Lisa Rogers, Paul Martakos, Theodore Karwoski, Steve A. Herweck
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Patent number: 8858978Abstract: A method of curing and corresponding resulting non-polymeric cross-linked gel are provided. The cross-linked gel can be combined with a medical device structure. The cross-linked gel can provide anti-adhesion characteristics, in addition to improved healing and anti-inflammatory response. The cross-linked gel is generally formed of a naturally occurring oil, or an oil composition formed in part of a naturally occurring oil, that is at least partially cured forming a cross-linked gel derived from at least one fatty acid compound. In addition, the oil composition can include a therapeutic agent component, such as a drug or other bioactive agent. The curing method can vary the application of heat in both temperature and duration to achieve a desired amount of cross-linking forming the gel.Type: GrantFiled: September 28, 2005Date of Patent: October 14, 2014Assignee: Atrium Medical CorporationInventors: Roger Labrecque, Philip McNamara, Joseph Ferraro, Lisa Rogers, Paul Martakos, Theodore Karwoski, Steve A. Herweck, Keith M. Faucher, Thomas M. Swanick
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Patent number: 8722077Abstract: A coated medical device and a method of providing a coating on an implantable medical device result in a medical device having a bio-absorbable coating. The coating includes a bio-absorbable carrier component. In addition to the bio-absorbable carrier component, a therapeutic agent component can also be provided. The coated medical device is implantable in a patient to effect controlled delivery of the coating, including the therapeutic agent, to the patient.Type: GrantFiled: August 24, 2012Date of Patent: May 13, 2014Assignee: Atrium Medical CorporationInventors: Roger Labrecque, Geoffrey Moodie, Joseph Ferraro, Lisa Rogers, Paul Martakos, Theodore Karwoski, Steve A. Herweck
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Patent number: 8722132Abstract: Methods and devices for the provision of a coating on an implantable medical device. The coating includes a bio-absorbable carrier component. In addition to the bio-absorbable carrier component, a therapeutic agent component can also be provided. The methods and devices provide a coating having improved uniformity and coverage which in turn allow for greater control of the amount and dosage of the coating.Type: GrantFiled: July 18, 2011Date of Patent: May 13, 2014Assignee: Atrium Medical CorporationInventors: Roger Labrecque, Geoffrey Moodie, Joseph Ferraro, Lisa Rogers, Paul Martakos, Theodore Karwoski, Steve A. Herweck, Suzanne Conroy, Brian Sunter, Georgette Henrich
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Patent number: 8717560Abstract: The present invention provides apparatuses including a point light source, a diffraction grating oriented in a light path generated from the point light source wherein the diffraction grating diffracts and concentrates light from the point light source into one or more rings of light, a detector positioned to detect one or more of the rings of light or light transmitted from a sample exposed to said rings of light, and a computer operably connected to the detector to analyze the intensity of one or more of the rings of light or said light transmitted from said sample. Variations including samples and additional components and methods of making the apparatuses of the present invention are also disclosed.Type: GrantFiled: May 4, 2011Date of Patent: May 6, 2014Assignee: University of Maine System Board of TrusteesInventor: David Roger Labrecque
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Patent number: 8574618Abstract: A bio-absorbable stand-alone film is derived at least in part from fatty acids. The bio-absorbable stand-alone film can have anti-adhesive, anti-inflammatory, non-inflammatory, and wound healing properties, and can additionally include one or more therapeutic agents incorporated therein. The stand-alone film has one or more perforations or depressions formed therein. Corresponding methods of making the bio-absorbable stand-alone film with one or more perforations or depressions include molding, cutting, carving, puncturing or otherwise suitable methods to create the perforations or depressions in the bio-absorbable stand-alone film. The resulting stand-alone film is bioabsorbable.Type: GrantFiled: November 21, 2012Date of Patent: November 5, 2013Assignee: Atrium Medical CorporationInventors: Steve A. Herweck, Thomas M. Swanick, Joseph Ferraro, Paul Martakos, Lisa Rogers, Theodore Karwoski, Keith M. Faucher, Philip McNamara, Roger Labrecque, Suzanne Conroy, Trevor Carlton
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Patent number: 8367099Abstract: A bio-absorbable stand-alone film is derived at least in part from fatty acids. The bio-absorbable stand-alone film can have anti-adhesive, anti-inflammatory, non-inflammatory, and wound healing properties, and can additionally include one or more therapeutic agents incorporated therein. The stand-alone film has one or more perforations or depressions formed therein. Corresponding methods of making the bio-absorbable stand-alone film with one or more perforations or depressions include molding, cutting, carving, puncturing or otherwise suitable methods to create the perforations or depressions in the bio-absorbable stand-alone film. The resulting stand-alone film is bioabsorbable.Type: GrantFiled: September 22, 2006Date of Patent: February 5, 2013Assignee: Atrium Medical CorporationInventors: Steve A. Herweck, Thomas M. Swanick, Joseph Ferraro, Paul Martakos, Lisa Rogers, Theodore Karwoski, Keith M. Faucher, Philip McNamara, Roger Labrecque, Suzanne Conroy, Trevor Carlton