Patents by Inventor Sean M. Worthen
Sean M. Worthen 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: 10905868Abstract: A method for manufacturing an implantable access port, including forming a port body. The port body can include a fluid cavity located in a central region, the fluid cavity having a base surface lying in a first plane, and a plurality of recessed sections located in a peripheral region surrounding the central region, the plurality of recessed sections having a depth extending from a bottom surface of the peripheral region through the first plane. The method further includes locating a septum over the fluid cavity, and positioning a radiopaque insert in the plurality of recessed sections.Type: GrantFiled: March 22, 2019Date of Patent: February 2, 2021Assignee: Bard Peripheral Vascular, Inc.Inventors: Ketan K. Maniar, Sean M. Worthen, Kelly B. Powers
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Publication number: 20190217073Abstract: A method for manufacturing an implantable access port, including forming a port body. The port body can include a fluid cavity located in a central region, the fluid cavity having a base surface lying in a first plane, and a plurality of recessed sections located in a peripheral region surrounding the central region, the plurality of recessed sections having a depth extending from a bottom surface of the peripheral region through the first plane. The method further includes locating a septum over the fluid cavity, and positioning a radiopaque insert in the plurality of recessed sections.Type: ApplicationFiled: March 22, 2019Publication date: July 18, 2019Inventors: Ketan K. Maniar, Sean M. Worthen, Kelly B. Powers
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Patent number: 10238850Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is included on an insert that is incorporated into the access port so as to be visible after implantation via x-ray imaging technology.Type: GrantFiled: January 16, 2015Date of Patent: March 26, 2019Assignee: Bard Peripheral Vascular, Inc.Inventors: Ketan K. Maniar, Sean M. Worthen, Kelly B. Powers
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Publication number: 20180161565Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is included on an insert that is incorporated into the access port so as to be visible after implantation via x-ray imaging technology.Type: ApplicationFiled: January 26, 2018Publication date: June 14, 2018Inventors: Ketan K. Maniar, Sean M. Worthen, Kelly B. Powers
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Publication number: 20150231383Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is included on an insert that is incorporated into the access port so as to be visible after implantation via x-ray imaging technology.Type: ApplicationFiled: January 16, 2015Publication date: August 20, 2015Inventors: Ketan K. Maniar, Sean M. Worthen, Kelly B. Powers
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Patent number: 8998860Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is engraved or otherwise defined by the access port, so as to be visible after implantation via x-ray imaging technology.Type: GrantFiled: June 15, 2012Date of Patent: April 7, 2015Assignee: C. R. Bard, Inc.Inventors: Kevin W. Sheetz, Bret Hamatake, John G. Evans, Richard P. Jenkins, Sean M. Worthen, Loren R. Minert, Alisha M. Hammond, Charles L. Farnworth, Kelly B. Powers
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Patent number: 8939947Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is included on an insert that is incorporated into the access port so as to be visible after implantation via x-ray imaging technology.Type: GrantFiled: February 25, 2013Date of Patent: January 27, 2015Assignee: C. R. Bard, Inc.Inventors: Ketan K. Maniar, Sean M. Worthen, Kelly B. Powers
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Patent number: 8382724Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is included on a molded insert that is incorporated into the access port so as to be visible after implantation via x-ray imaging technology.Type: GrantFiled: September 30, 2011Date of Patent: February 26, 2013Assignee: C. R. Bard, Inc.Inventors: Ketan K. Maniar, Sean M. Worthen, Kelly B. Powers
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Publication number: 20120259296Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is engraved or otherwise defined by the access port, so as to be visible after implantation via x-ray imaging technology.Type: ApplicationFiled: June 15, 2012Publication date: October 11, 2012Applicant: C. R. BARD, INC.Inventors: Kevin W. Sheetz, Bret Hamatake, John G. Evans, Richard P. Jenkins, Sean M. Worthen, Loren R. Minert, Alisha M. Hammond, Charles L. Farnworth, Kelly B. Powers
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Publication number: 20120018073Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is included on a molded insert that is incorporated into the access port so as to be visible after implantation via x-ray imaging technology.Type: ApplicationFiled: September 30, 2011Publication date: January 26, 2012Applicant: C. R. BARD, INC.Inventors: Ketan K. Maniar, Sean M. Worthen, Kelly B. Powers
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Patent number: 8029482Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is included on a molded insert that is incorporated into the access port so as to be visible after implantation via x-ray imaging technology.Type: GrantFiled: June 8, 2010Date of Patent: October 4, 2011Assignee: C. R. Bard, Inc.Inventors: Ketan K. Maniar, Sean M. Worthen, Kelly B. Powers
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Publication number: 20100268165Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is included on a molded insert that is incorporated into the access port so as to be visible after implantation via x-ray imaging technology.Type: ApplicationFiled: June 8, 2010Publication date: October 21, 2010Applicant: C. R. Bard, Inc.Inventors: Ketan K. Maniar, Sean M. Worthen
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Publication number: 20100069743Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is engraved or otherwise defined by the access port, so as to be visible after implantation via x-ray imaging technology.Type: ApplicationFiled: October 30, 2009Publication date: March 18, 2010Applicant: C. R. Bard, Inc.Inventors: Kevin W. Sheetz, Bret Hamatake, John G. Evans, Richard P. Jenkins, Sean M. Worthen, Loren R. Minert, Alisha M. Hammond, Charles L. Farnworth