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).

  • Patent number: 10639155
    Abstract: 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: Grant
    Filed: August 29, 2017
    Date of Patent: May 5, 2020
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Nathan K. Brown, Matthew Lee Nelson, Patricia M. Derus, Douglas Lawrence Evans
  • Patent number: 10258451
    Abstract: 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: Grant
    Filed: December 6, 2016
    Date of Patent: April 16, 2019
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: James A. Alexander, Chaouki A. Khamis, Patricia M. Derus, Scott S. Jeutter, Gary A. Rocheleau, Steven G. Rockow
  • Patent number: 9918820
    Abstract: 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: Grant
    Filed: December 26, 2016
    Date of Patent: March 20, 2018
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Justin M. Crank, Kathryn A. Bertelson, Patricia M. Derus, Gary A. Rocheleau, Michael A. Knipfer
  • Publication number: 20180064536
    Abstract: 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: Application
    Filed: August 29, 2017
    Publication date: March 8, 2018
    Inventors: Nathan K. Brown, Matthew Lee Nelson, Patricia M. Derus, Douglas Lawrence Evans
  • Publication number: 20170105828
    Abstract: 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: Application
    Filed: December 26, 2016
    Publication date: April 20, 2017
    Inventors: Justin M. Crank, Kathryn A. Bertelson, Patricia M. Derus, Gary A. Rocheleau, Michael A. Knipfer
  • Publication number: 20170079765
    Abstract: 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: Application
    Filed: December 6, 2016
    Publication date: March 23, 2017
    Inventors: James A. Alexander, Chaouki A. Khamis, Patricia M. Derus, Scott S. Jeutter, Gary A. Rocheleau, Steven G. Rockow
  • Patent number: 9572648
    Abstract: 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: Grant
    Filed: December 21, 2011
    Date of Patent: February 21, 2017
    Inventors: Justin M. Crank, Kathryn A. Bertelson, Patricia M. Derus, Gary A. Rocheleau, Michael A. Knipfer
  • Patent number: 9510825
    Abstract: 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: Grant
    Filed: May 4, 2012
    Date of Patent: December 6, 2016
    Assignee: Astora Women's Health, LLC
    Inventors: James A. Alexander, Chaouki A. Khamis, Patricia M. Derus, Scott S. Jeutter, Gary A. Rocheleau, Steven G. Rockow
  • Patent number: 9433504
    Abstract: 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: Grant
    Filed: July 6, 2015
    Date of Patent: September 6, 2016
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Patricia M. Derus, Carey J. Becker, Gregory J. Henkel
  • Publication number: 20150305871
    Abstract: 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: Application
    Filed: July 6, 2015
    Publication date: October 29, 2015
    Inventors: Patricia M. Derus, Carey J. Becker, Gregory J. Henkel
  • Patent number: 9101474
    Abstract: 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: Grant
    Filed: April 16, 2013
    Date of Patent: August 11, 2015
    Assignee: AMS Research Corporation
    Inventors: Patricia M. Derus, Carey J. Becker, Gregory J. Henkel
  • Publication number: 20140088349
    Abstract: 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: Application
    Filed: May 4, 2012
    Publication date: March 27, 2014
    Applicant: AMS RESEARCH CORPORATION
    Inventors: James A. Alexander, Chaouki A. Khamis, Patricia M. Derus, Scott S. Jeutter, Gary A. Rocheleau, Steven G. Rockow
  • Publication number: 20130324793
    Abstract: 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: Application
    Filed: April 16, 2013
    Publication date: December 5, 2013
    Applicant: AMS Research Corporation
    Inventors: Patricia M. Derus, Carey J. Becker, Gregory J. Henkel
  • Publication number: 20120158025
    Abstract: 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: Application
    Filed: December 15, 2011
    Publication date: June 21, 2012
    Inventors: Christopher Anderson, Patricia M. Derus
  • Publication number: 20120157761
    Abstract: 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: Application
    Filed: December 21, 2011
    Publication date: June 21, 2012
    Applicant: AMS RESEARCH CORPORATION
    Inventors: Justin M. Crank, Kathryn A. Bertelson, Patricia M. Derus, Gary A. Rocheleau, Michael A. Knipfer
  • Publication number: 20080110182
    Abstract: 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: Application
    Filed: November 12, 2007
    Publication date: May 15, 2008
    Inventors: David W. Vancelette, Patricia M. Derus
  • Patent number: 6926732
    Abstract: 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: Grant
    Filed: September 25, 2001
    Date of Patent: August 9, 2005
    Assignee: AMS Research Corporation
    Inventors: Patricia M. Derus, Stephen L. Bolea, John W. Westrum, Jr.
  • Publication number: 20030225445
    Abstract: 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: Application
    Filed: May 14, 2003
    Publication date: December 4, 2003
    Inventors: Patricia M. Derus, Steven C. Christian
  • Publication number: 20030004534
    Abstract: 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: Application
    Filed: June 3, 2002
    Publication date: January 2, 2003
    Inventors: Stephanie A. George, Jeffrey A. Lechner-Riehle, Kimberly A. Anderson, Patricia M. Derus, Steven T. Deininger
  • Publication number: 20020183827
    Abstract: 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: Application
    Filed: September 25, 2001
    Publication date: December 5, 2002
    Applicant: American Medical Systems
    Inventors: Patricia M. Derus, Stephen L. Bolea, John W. Westrum