Patents by Inventor John W. Westrum
John W. Westrum 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: 9987113Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolase. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: GrantFiled: December 14, 2015Date of Patent: June 5, 2018Assignee: Astora Women's Health, LLCInventors: Christopher A. Thierfelder, John W. Westrum, Jr.
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Publication number: 20160095686Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolase. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: ApplicationFiled: December 14, 2015Publication date: April 7, 2016Inventors: Christopher A. Thierfelder, John W. Westrum
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Patent number: 9211177Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolase. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: GrantFiled: November 4, 2014Date of Patent: December 15, 2015Assignee: AMS Research CorporationInventors: Christopher A. Thiefelder, John W. Westrum
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Patent number: 9022921Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolase. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: GrantFiled: January 31, 2014Date of Patent: May 5, 2015Assignee: AMS Research CorporationInventors: Christopher A. Thiefelder, John W. Westrum
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Publication number: 20150057492Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolase. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: ApplicationFiled: November 4, 2014Publication date: February 26, 2015Inventors: Christopher A. Thiefelder, John W. Westrum
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Patent number: 8905912Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolapse. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: GrantFiled: April 30, 2013Date of Patent: December 9, 2014Assignee: AMS Research CorporationInventors: Christopher A. Thierfelder, John W. Westrum, Jr.
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Patent number: 8852077Abstract: An apparatus and method of use are disclosed to treat urological disorders. The biocompatible device includes a handle, needle, dilator and sling assembly configured to be minimally invasive and provide sufficient support to the target site. In addition, the configuration of the sling assembly also allows the sling to be adjusted during and/or after implantation. The device and treatment procedure are highly effective and produce little to no side effects or complications. Further, operative risks, pain, infections and post operative stays are reduced, thereby improving patient quality of life.Type: GrantFiled: May 28, 2013Date of Patent: October 7, 2014Assignee: AMS Research CorporationInventors: David R. Staskin, Johann J. Neisz, John W. Westrum, Gary A. Rocheleau, Kimberly A. Anderson, Eva S. Snitkin
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Patent number: 8777836Abstract: Surgical articles, implants and components suitable for female pelvic health procedures are described.Type: GrantFiled: November 7, 2007Date of Patent: July 15, 2014Assignee: AMS Research CorporationInventors: David R. Staskin, Kimberly A. Anderson, Karen Pilney Montpetit, John W. Westrum, Jr., Brian P. Watschke, James E. Cox
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Publication number: 20140148640Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolase. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: ApplicationFiled: January 31, 2014Publication date: May 29, 2014Applicant: AMS Research CorporationInventors: Christopher A. Thierfelder, John W. Westrum
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Patent number: 8702586Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolapse. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: GrantFiled: October 4, 2011Date of Patent: April 22, 2014Assignee: AMS Research CorporationInventors: Christopher A. Thierfelder, John W. Westrum, Jr.
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Publication number: 20130267768Abstract: An apparatus and method of use are disclosed to treat urological disorders. The biocompatible device includes a handle, needle, dilator and sling assembly configured to be minimally invasive and provide sufficient support to the target site. In addition, the configuration of the sling assembly also allows the sling to be adjusted during and/or after implantation. The device and treatment procedure are highly effective and produce little to no side effects or complications. Further, operative risks, pain, infections and post operative stays are reduced, thereby improving patient quality of life.Type: ApplicationFiled: May 28, 2013Publication date: October 10, 2013Applicant: AMS Research CorporationInventors: David R. Staskin, Johann J. Neisz, John W. Westrum, Gary A. Rocheleau, Kimberly A. Anderson, Eva S. Snitkin
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Publication number: 20130237748Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolase. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: ApplicationFiled: April 30, 2013Publication date: September 12, 2013Applicant: AMS Research CorporationInventors: Christopher A. Thierfelder, John W. Westrum
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Patent number: 8475357Abstract: An apparatus and method of use are disclosed to treat urological disorders. The biocompatible device includes a handle, needle, dilator and sling assembly configured to be minimally invasive and provide sufficient support to the target site. In addition, the configuration of the sling assembly also allows the sling to be adjusted during and/or after implantation. The device and treatment procedure are highly effective and produce little to no side effects or complications. Further, operative risks, pain, infections and post operative stays are reduced, thereby improving patient quality of life.Type: GrantFiled: January 4, 2011Date of Patent: July 2, 2013Assignee: AMS Research CorporationInventors: David R. Staskin, Johann J. Neisz, John W. Westrum, Jr., Gary A. Rocheleau, Kimberly A. Anderson, Eva S. Snitkin
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Patent number: 8147478Abstract: The present invention relates to a sling, methods of making and using a sling, and kits comprising a sling for treating urinary incontinence. The sling has multiple elongation properties that serve to improve the support of the urethra. The sling may comprise a coated material adapted for urethral suspension. The coated sling has properties that appear to enhance the sling elongation characteristics. The coated sling further includes properties that reduce its susceptibility to bacterial infections. The sling further includes properties to enhance the proper tensioning of the sling.Type: GrantFiled: August 15, 2003Date of Patent: April 3, 2012Assignee: AMS Research CorporationInventors: Eva S. Snitkin, John W. Westrum, Jr., James E. Cabak
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Publication number: 20120022318Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolapse. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: ApplicationFiled: October 4, 2011Publication date: January 26, 2012Applicant: AMS Research CorporationInventors: Christopher A. Thierfelder, John W. Westrum, JR.
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Patent number: 8088131Abstract: A surgical instrument for suturing soft tissue is disclosed. The surgical instrument is capable of probing tissue, and preferably provides tactile feedback concerning the condition of the tissue. The instrument can then be used to pass and retrieve a suture without the need for an additional suture retrieval tool.Type: GrantFiled: September 24, 2009Date of Patent: January 3, 2012Assignee: AMS Research CorporationInventors: Brian P. Watschke, Robert E. Lund, S. Robert Kovac, John W. Westrum, Jr., Johann J. Neisz, Timothy A. Bachman, Gary A. Rocheleau, Robert S. Runman
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Patent number: 8057382Abstract: An implantable article and method are disclosed for treating pelvic floor disorders such as vaginal vault prolase. A surgical kit useful for performing a surgical procedure such as a sacral colpopexy is also described.Type: GrantFiled: November 7, 2007Date of Patent: November 15, 2011Assignee: AMS Research CorporationInventors: Christopher A. Thierfelder, John W. Westrum, Jr.
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Publication number: 20110105831Abstract: An apparatus and method of use are disclosed to treat urological disorders. The biocompatible device includes a handle, needle, dilator and sling assembly configured to be minimally invasive and provide sufficient support to the target site. In addition, the configuration of the sling assembly also allows the sling to be adjusted during and/or after implantation. The device and treatment procedure are highly effective and produce little to no side effects or complications. Further, operative risks, pain, infections and post operative stays are reduced, thereby improving patient quality of life.Type: ApplicationFiled: January 4, 2011Publication date: May 5, 2011Applicant: AMS Research CorporationInventors: David R. Staskin, Johann J. Neisz, John W. Westrum, JR., Gary A. Rocheleau, Kimberly A. Anderson, Eva S. Snitkin
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Patent number: 7867161Abstract: An apparatus and method of use are disclosed to treat urological disorders. The biocompatible device includes a handle, needle, dilator and sling assembly configured to be minimally invasive and provide sufficient support to the target site. In addition, the configuration of the sling assembly also allows the sling to be adjusted during and/or after implantation. The device and treatment procedure are highly effective and produce little to no side effects or complications. Further, operative risks, pain, infections and post operative stays are reduced, thereby improving patient quality of life.Type: GrantFiled: August 15, 2005Date of Patent: January 11, 2011Assignee: AMS Research CorporationInventors: David R. Staskin, Johann J. Neisz, John W. Westrum, Jr., Gary R. Rocheleau, Kimberly A. Anderson, Eva S. Snitkin
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Publication number: 20100312044Abstract: An implantable article and method of use are disclosed to treat urological disorders. The biocompatible device includes a sling assembly configured to be minimally invasive and provide sufficient support to the target site. In addition, the configuration of the sling assembly also allows the position of the sling to be permanently changed during and/or after implantation.Type: ApplicationFiled: July 22, 2010Publication date: December 9, 2010Applicant: AMS RESEARCH CORPORATIONInventors: Johann J. Neisz, John W. Westrum, JR., Christopher H. Porter