Patents by Inventor Patricia M. Derus
Patricia M. Derus 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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Patent number: 10639155Abstract: According to an aspect, an inflatable penile prosthesis includes an inflatable member, a reservoir configured to hold fluid, and a pump assembly configured to facilitate a transfer of the fluid from the reservoir to the inflatable member when the prosthesis is in an inflation mode and facilitate a transfer of the fluid from the inflatable member to the reservoir when the prosthesis is in a deflation mode. The pump assembly includes a pump, a valve body having a first valve and a second valve, and a selection member defining a lumen, the selection member being movable from a first position to place the prosthesis in the inflation mode and a second position to place the prosthesis in the deflation mode.Type: GrantFiled: August 29, 2017Date of Patent: May 5, 2020Assignee: Boston Scientific Scimed, Inc.Inventors: Nathan K. Brown, Matthew Lee Nelson, Patricia M. Derus, Douglas Lawrence Evans
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Patent number: 10258451Abstract: A tool for driving a helical anchor into a target location, the tool including a proximal portion and a distal portion, the proximal portion having a handle and an actuator, and a shaft extending distally from the proximal portion, the shaft comprising an outer shaft and an inner rotating shaft that is at least partially concentrically positioned within the outer shaft, the shaft having a length that facilitates accessing a location of a posterior pelvic region, wherein the inner rotating shaft is actuated by movement of the actuator in a predetermined motion.Type: GrantFiled: December 6, 2016Date of Patent: April 16, 2019Assignee: Boston Scientific Scimed, Inc.Inventors: James A. Alexander, Chaouki A. Khamis, Patricia M. Derus, Scott S. Jeutter, Gary A. Rocheleau, Steven G. Rockow
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Patent number: 9918820Abstract: Various embodiments of a mesh or implant systems are provided. The implants can include one or more anchors, arms and the like. The anchors can include hingeable or patterned finger extension to facilitate tissue penetration and retention. Various tensioning and adjustment mechanisms, devices and methods are further provided for the implant systems.Type: GrantFiled: December 26, 2016Date of Patent: March 20, 2018Assignee: Boston Scientific Scimed, Inc.Inventors: Justin M. Crank, Kathryn A. Bertelson, Patricia M. Derus, Gary A. Rocheleau, Michael A. Knipfer
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Publication number: 20180064536Abstract: According to an aspect, an inflatable penile prosthesis includes an inflatable member, a reservoir configured to hold fluid, and a pump assembly configured to facilitate a transfer of the fluid from the reservoir to the inflatable member when the prosthesis is in an inflation mode and facilitate a transfer of the fluid from the inflatable member to the reservoir when the prosthesis is in a deflation mode. The pump assembly includes a pump, a valve body having a first valve and a second valve, and a selection member defining a lumen, the selection member being movable from a first position to place the prosthesis in the inflation mode and a second position to place the prosthesis in the deflation mode.Type: ApplicationFiled: August 29, 2017Publication date: March 8, 2018Inventors: Nathan K. Brown, Matthew Lee Nelson, Patricia M. Derus, Douglas Lawrence Evans
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Publication number: 20170105828Abstract: Various embodiments of a mesh or implant systems are provided. The implants can include one or more anchors, arms and the like. The anchors can include hingeable or patterned finger extension to facilitate tissue penetration and retention. Various tensioning and adjustment mechanisms, devices and methods are further provided for the implant systems.Type: ApplicationFiled: December 26, 2016Publication date: April 20, 2017Inventors: Justin M. Crank, Kathryn A. Bertelson, Patricia M. Derus, Gary A. Rocheleau, Michael A. Knipfer
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Publication number: 20170079765Abstract: A tool for driving a helical anchor into a target location, the tool including a proximal portion and a distal portion, the proximal portion having a handle and an actuator, and a shaft extending distally from the proximal portion, the shaft comprising an outer shaft and an inner rotating shaft that is at least partially concentrically positioned within the outer shaft, the shaft having a length that facilitates accessing a location of a posterior pelvic region, wherein the inner rotating shaft is actuated by movement of the actuator in a predetermined motion.Type: ApplicationFiled: December 6, 2016Publication date: March 23, 2017Inventors: James A. Alexander, Chaouki A. Khamis, Patricia M. Derus, Scott S. Jeutter, Gary A. Rocheleau, Steven G. Rockow
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Patent number: 9572648Abstract: Various embodiments of a mesh or implant systems are provided. The implants can include one or more anchors, arms and the like. The anchors can include hingeable or patterned finger extension to facilitate tissue penetration and retention. Various tensioning and adjustment mechanisms, devices and methods are further provided for the implant systems.Type: GrantFiled: December 21, 2011Date of Patent: February 21, 2017Inventors: Justin M. Crank, Kathryn A. Bertelson, Patricia M. Derus, Gary A. Rocheleau, Michael A. Knipfer
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Patent number: 9510825Abstract: A tool for driving a helical anchor into a target location, the tool including a proximal portion and a distal portion, the proximal portion having a handle and an actuator, and a shaft extending distally from the proximal portion, the shaft comprising an outer shaft and an inner rotating shaft that is at least partially concentrically positioned within the outer shaft, the shaft having a length that facilitates accessing a location of a posterior pelvic region, wherein the inner rotating shaft is actuated by movement of the actuator in a predetermined motion.Type: GrantFiled: May 4, 2012Date of Patent: December 6, 2016Assignee: Astora Women's Health, LLCInventors: James A. Alexander, Chaouki A. Khamis, Patricia M. Derus, Scott S. Jeutter, Gary A. Rocheleau, Steven G. Rockow
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Patent number: 9433504Abstract: A penile prosthesis includes an inflatable cylinder, a fluid connector and a pump. The inflatable cylinder includes an inflatable volume extending within a front tip, and a reservoir within a rear tip. The fluid connector includes a first end, and a second end that is forked into an inflation branch, which is fluidically coupled to the inflation volume, and a reservoir branch, which is fluidically coupled to the reservoir. The pump is attached to the first end and is configured to drive fluid from the reservoir through the reservoir branch and the inflation branch, and into the inflatable volume.Type: GrantFiled: July 6, 2015Date of Patent: September 6, 2016Assignee: Boston Scientific Scimed, Inc.Inventors: Patricia M. Derus, Carey J. Becker, Gregory J. Henkel
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Publication number: 20150305871Abstract: A penile prosthesis includes an inflatable cylinder, a fluid connector and a pump. The inflatable cylinder includes an inflatable volume extending within a front tip, and a reservoir within a rear tip. The fluid connector includes a first end, and a second end that forked into an inflation branch, which is fluidically coupled to the inflation volume. and a reservoir branch, which is fluidically coupled to the reservoir. The pump is attached to the first end and is configured to drive fluid from the reservoir through the reservoir branch and the inflation branch, and into the inflatable volume.Type: ApplicationFiled: July 6, 2015Publication date: October 29, 2015Inventors: Patricia M. Derus, Carey J. Becker, Gregory J. Henkel
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Patent number: 9101474Abstract: A penile prosthesis includes an inflatable cylinder and a pump. The inflatable cylinder includes an inflatable volume extending within a front tip, a reservoir within a rear tip, and a deflation block. The deflation block is positioned between the inflatable volume and the reservoir, and includes a one-way valve configured to control a flow of fluid from the inflatable volume to the reservoir. The pump is configured to drive fluid from the reservoir and into the inflatable volume.Type: GrantFiled: April 16, 2013Date of Patent: August 11, 2015Assignee: AMS Research CorporationInventors: Patricia M. Derus, Carey J. Becker, Gregory J. Henkel
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Publication number: 20140088349Abstract: A tool for driving a helical anchor into a target location, the tool including a proximal portion and a distal portion, the proximal portion having a handle and an actuator, and a shaft extending distally from the proximal portion, the shaft comprising an outer shaft and an inner rotating shaft that is at least partially concentrically positioned within the outer shaft, the shaft having a length that facilitates accessing a location of a posterior pelvic region, wherein the inner rotating shaft is actuated by movement of the actuator in a predetermined motion.Type: ApplicationFiled: May 4, 2012Publication date: March 27, 2014Applicant: AMS RESEARCH CORPORATIONInventors: James A. Alexander, Chaouki A. Khamis, Patricia M. Derus, Scott S. Jeutter, Gary A. Rocheleau, Steven G. Rockow
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Publication number: 20130324793Abstract: A penile prosthesis includes an inflatable cylinder and a pump. The inflatable cylinder includes an inflatable volume extending within a front tip, a reservoir within a rear tip, and a deflation block. The deflation block is positioned between the inflatable volume and the reservoir, and includes a one-way valve configured to control a flow of fluid from the inflatable volume to the reservoir. The pump is configured to drive fluid from the reservoir and into the inflatable volume.Type: ApplicationFiled: April 16, 2013Publication date: December 5, 2013Applicant: AMS Research CorporationInventors: Patricia M. Derus, Carey J. Becker, Gregory J. Henkel
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Publication number: 20120158025Abstract: An anastomosis device that includes a distal end portion is provided. The distal end portion of the catheter can include a stent-like drainage feature to prevent the formation of blood clots and to improve the flow of urine out of the catheter. The device can further include a balloon device having a thickened wall region to prevent puncturing or damage from the catheter tines.Type: ApplicationFiled: December 15, 2011Publication date: June 21, 2012Inventors: Christopher Anderson, Patricia M. Derus
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Publication number: 20120157761Abstract: Various embodiments of a mesh or implant systems are provided. The implants can include one or more anchors, arms and the like. The anchors can include hingeable or patterned finger extension to facilitate tissue penetration and retention. Various tensioning and adjustment mechanisms, devices and methods are further provided for the implant systems.Type: ApplicationFiled: December 21, 2011Publication date: June 21, 2012Applicant: AMS RESEARCH CORPORATIONInventors: Justin M. Crank, Kathryn A. Bertelson, Patricia M. Derus, Gary A. Rocheleau, Michael A. Knipfer
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Publication number: 20080110182Abstract: A cryosurgical system having a coupler for connecting a disposable cryoprobe end portion to a non-disposable cryoprobe base portion. A cryoprobe can include a disposable portion that connects via a coupler to a non-disposable portion that is permanently attached to the cryosurgical system. Once a disposable portion is attached to the cryosurgical system, refrigerant can be circulated through the system and a cryothermal treatment can be performed. Upon completion of the cryosurgical treatment, the disposable portion can be detached and discarded.Type: ApplicationFiled: November 12, 2007Publication date: May 15, 2008Inventors: David W. Vancelette, Patricia M. Derus
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Patent number: 6926732Abstract: A stent delivery system and method for intraluminal delivery and deployment of a self-expanding prosthesis at a site within a body canal is provided. The delivery system comprises a housing removably attached to a delivery tool. The housing stores the self-expanding prosthesis in an expanded state. The delivery tool has a catheter assembly with a capture zone. The capture zone receives and contains the self-expanding prosthesis in a compressed state. A securing mechanism couples the catheter assembly to the self-expanding prosthesis, wherein the securing mechanism transfers the self-expanding prosthesis from the housing to the capture zone immediately prior to the delivery and deployment procedure.Type: GrantFiled: September 25, 2001Date of Patent: August 9, 2005Assignee: AMS Research CorporationInventors: Patricia M. Derus, Stephen L. Bolea, John W. Westrum, Jr.
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Publication number: 20030225445Abstract: A device for loading a self-expanding stent into a receiving area of a delivery tool is provided, the device comprising a stent storage region having an internal chamber sized to retain the stent in a first state, a stent transfer region spaced from the storage region and having an internal chamber sized to receive, retain, and transfer the self-expanding stent in a second state in which the stent is at least partially compressed relative to the first state of the stent, a stent compressing region extending between the storage region and the transfer region and having an internal chamber for radially collapsing the stent from the first state to a second state, and a loading mechanism slideably positioned relative to the transfer region for slideably moving the stent in the second state from the transfer region toward the compressing region.Type: ApplicationFiled: May 14, 2003Publication date: December 4, 2003Inventors: Patricia M. Derus, Steven C. Christian
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Publication number: 20030004534Abstract: A balloon transporter device, system and method for its use in deploying a detachable balloon at a target site in a patient is disclosed. The device includes an elongated tube having an inner lumen, an outer circumference and at least one opened end. The inner lumen is sized to receive a detachable balloon, and a proximal end adapted to retractably associate with a balloon delivery device. Alternatively, the device includes a housing configured as a truncated cone, the housing having an inner channel with decreasing diameters sized to accommodate a deflated balloon at its largest diameter and a catheter tip at its narrowest diameter. The balloon transporter protects the detachable balloon as well as aids in the application or loading of the detachable balloon onto a catheter tip. The balloon transporter further includes properties that increase the ease of use and stability of the device so as to reduce the effort required by the user during loading of a detachable balloon onto a delivery device.Type: ApplicationFiled: June 3, 2002Publication date: January 2, 2003Inventors: Stephanie A. George, Jeffrey A. Lechner-Riehle, Kimberly A. Anderson, Patricia M. Derus, Steven T. Deininger
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Publication number: 20020183827Abstract: A stent delivery system and method for intraluminal delivery and deployment of a self-expanding prosthesis at a site within a body canal is provided. The delivery system comprises a housing removably attached to a delivery tool. The housing stores the self-expanding prosthesis in an expanded state. The delivery tool has a catheter assembly with a capture zone. The capture zone receives and contains the self-expanding prosthesis in a compressed state. A securing mechanism couples the catheter assembly to the self-expanding prosthesis, wherein the securing mechanism transfers the self-expanding prosthesis from the housing to the capture zone immediately prior to the delivery and deployment procedure.Type: ApplicationFiled: September 25, 2001Publication date: December 5, 2002Applicant: American Medical SystemsInventors: Patricia M. Derus, Stephen L. Bolea, John W. Westrum