Patents by Inventor Benjamin T. Biltz
Benjamin T. Biltz 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).
-
Publication number: 20230285135Abstract: A stent is provided that includes a body extending between a distal and a proximal end. The body is defined by a plurality of elongated members, with each elongated member extending between a distal end that is coterminous with the distal end of the body and a proximal end that is coterminous with the proximal end of the body. Each of the plurality of elongated members are arranged so as to define a lumen extending along the length of the respective plurality of elongated members, the lumen extending between the distal and proximal ends of the body so as to form a lumen length. Each of the plurality of elongated members are configured to permit drainage of a fluid from within the lumen to an environment external the stent along the entire lumen length.Type: ApplicationFiled: May 18, 2023Publication date: September 14, 2023Applicant: Cook Medical Technologies LLCInventors: Andrew P. Isch, Benjamin T. Biltz
-
Patent number: 11654009Abstract: A stent is provided that includes a body extending between a distal and a proximal end. The body is defined by a plurality of elongated members, with each elongated member extending between a distal end that is coterminous with the distal end of the body and a proximal end that is coterminous with the proximal end of the body. Each of the plurality of elongated members are arranged so as to define a lumen extending along the length of the respective plurality of elongated members, the lumen extending between the distal and proximal ends of the body so as to form a lumen length. Each of the plurality of elongated members are configured to permit drainage of a fluid from within the lumen to an environment external the stent along the entire lumen length.Type: GrantFiled: December 19, 2019Date of Patent: May 23, 2023Assignee: Cook Medical Technologies LLCInventors: Andrew P. Isch, Benjamin T. Biltz
-
Publication number: 20200121443Abstract: A stent is provided that includes a body extending between a distal and a proximal end. The body is defined by a plurality of elongated members, with each elongated member extending between a distal end that is coterminous with the distal end of the body and a proximal end that is coterminous with the proximal end of the body. Each of the plurality of elongated members are arranged so as to define a lumen extending along the length of the respective plurality of elongated members, the lumen extending between the distal and proximal ends of the body so as to form a lumen length. Each of the plurality of elongated members are configured to permit drainage of a fluid from within the lumen to an environment external the stent along the entire lumen length.Type: ApplicationFiled: December 19, 2019Publication date: April 23, 2020Applicant: Cook Medical Technologies LLCInventors: Andrew P. Isch, Benjamin T. Biltz
-
Patent number: 10485683Abstract: An indwelling stent is provided. The stent includes a distal member that extends between a distal end portion and a proximal end portion and defines a lumen therethrough, and a proximal member that extends between a distal end portion and a proximal end portion and defines a lumen therethrough, wherein the distal member and the proximal member collectively define the stent, and wherein the distal and proximal members are discrete components and are telescopingly arranged with the distal end portion of the proximal member extending over an outer surface of the distal member.Type: GrantFiled: March 9, 2018Date of Patent: November 26, 2019Assignee: Cook Medical Technologies LLCInventors: Steven L. Pendleton, Gary L. Neff, Benjamin T. Biltz
-
Publication number: 20180193174Abstract: An indwelling stent is provided. The stent includes a distal member that extends between a distal end portion and a proximal end portion and defines a lumen therethrough, and a proximal member that extends between a distal end portion and a proximal end portion and defines a lumen therethrough, wherein the distal member and the proximal member collectively define the stent, and wherein the distal and proximal members are discrete components and are telescopingly arranged with the distal end portion of the proximal member extending over an outer surface of the distal member.Type: ApplicationFiled: March 9, 2018Publication date: July 12, 2018Applicant: Cook Medical Technologies LLCInventors: Steven L. PENDLETON, Gary L. Neff, Benjamin T. Biltz
-
Patent number: 9937067Abstract: An indwelling stent is provided. The stent includes a distal member that extends between a distal end portion and a proximal end portion and defines a lumen therethrough, and a proximal member that extends between a distal end portion and a proximal end portion and defines a lumen therethrough, wherein the distal member and the proximal member collectively define the stent, and wherein the distal and proximal members are discrete components and are telescopingly arranged with the distal end portion of the proximal member extending over an outer surface of the distal member.Type: GrantFiled: February 5, 2015Date of Patent: April 10, 2018Assignee: Cook Medical Technologies LLCInventors: Steven L. Pendleton, Gary L. Neff, Benjamin T. Biltz
-
Patent number: 9763814Abstract: An elongate medical device is provided. The device includes an elongate member defining a lumen through proximal, central, and distal portions. The central portion of the elongate member is defined from a plurality of closely aligned coils that establish the lumen within the central portion. The central portion further comprises a jacket disposed around a majority of an outer circumference of the plurality of coils, the jacket defining opposing first and second longitudinal edges that extend along the length of the central portion, and an elongate gap between opposing first and second longitudinal edges exposing portions of each of the plurality of coils aligned therewith, wherein the elongate gap allows for fluid communication from within or into the lumen through spaces between neighboring coils and through the elongate gap.Type: GrantFiled: October 13, 2015Date of Patent: September 19, 2017Assignee: Cook Medical Technologies LLCInventors: Benjamin T. Biltz, Bryan Baumann
-
Publication number: 20170113022Abstract: A removable clip for connection with a catheter for a remote surgical procedure is provided. The clip includes a body and an arcuate concave surface configured to rest upon a central portion of the body and opposed first and second legs that each extend therefrom. A ramp surface extends from the body portion, the ramp surface with a portion that extends at an acute angle with respect to a longitudinal axis through the concave surface. A portion of the ramp surface is configured to extend within an aperture within a side wall of a catheter when the clip is fixed to the side wall of the catheter.Type: ApplicationFiled: August 1, 2016Publication date: April 27, 2017Applicant: Cook Medical Technologies LLCInventors: RONAK BALWANT DUNUNG, Benjamin T. Biltz, Corrie Threlkeld
-
Patent number: 9468462Abstract: A system may include a catheter and a support cannula within the catheter. The catheter may include a tapered tip and a body extending proximally therefrom. The catheter tip may have a smaller inner diameter than the catheter body. The support cannula may include a tip disposed within the catheter tip such that the support cannula tip does not extend distally beyond the catheter distal end and a support segment extending proximally from the support cannula tip and disposed within the catheter body such that the catheter body remains in a non-stretched configuration. An outer diameter of the cannula tip may correspond to the inner diameter of the catheter tip. An outer diameter of the support segment may correspond to the inner diameter of the catheter body. The support segment may extend proximally to at least a proximal end of a perforated segment of the catheter body.Type: GrantFiled: November 13, 2013Date of Patent: October 18, 2016Assignee: COOK MEDICAL TECHNOLOGIES LLCInventors: Joanna L. Rosenbaum, James A. Taylor, Benjamin T. Biltz
-
Publication number: 20160199170Abstract: A stent includes a first coiled wire, which forms a first lumen defined by an inner surface. The stent further includes a second coiled wire with an outer surface. The second coiled wire forms a second lumen, is disposed within the first lumen of the first coiled wire, and is secured to the first coiled wire such that substantially the entire outer surface of the second coiled wire contacts substantially the entire inner surface of the first coiled wire. The first and second coiled wires are aligned with respect to each other. The stent further includes apertures passing through each of the first and second coiled wires and into the second lumen. The apertures are located within distal end portions, proximal end portions, and central portions of the first and second coiled wires.Type: ApplicationFiled: January 6, 2016Publication date: July 14, 2016Applicant: Cook Medical Technologies LLCInventor: Benjamin T. Biltz
-
Publication number: 20160113787Abstract: An elongate medical device is provided. The device includes an elongate member defining a lumen through proximal, central, and distal portions. The central portion of the elongate member is defined from a plurality of closely aligned coils that establish the lumen within the central portion. The central portion further comprises a jacket disposed around a majority of an outer circumference of the plurality of coils, the jacket defining opposing first and second longitudinal edges that extend along the length of the central portion, and an elongate gap between opposing first and second longitudinal edges exposing portions of each of the plurality of coils aligned therewith, wherein the elongate gap allows for fluid communication from within or into the lumen through spaces between neighboring coils and through the elongate gap.Type: ApplicationFiled: October 13, 2015Publication date: April 28, 2016Applicant: Cook Medical Technologies LLCInventors: Benjamin T. Biltz, Bryan Baumann
-
Publication number: 20150223953Abstract: An indwelling stent is provided. The stent includes a distal member that extends between a distal end portion and a proximal end portion and defines a lumen therethrough, and a proximal member that extends between a distal end portion and a proximal end portion and defines a lumen therethrough, wherein the distal member and the proximal member collectively define the stent, and wherein the distal and proximal members are discrete components and are telescopingly arranged with the distal end portion of the proximal member extending over an outer surface of the distal member.Type: ApplicationFiled: February 5, 2015Publication date: August 13, 2015Applicant: Cook Medical Technologies LLCInventors: Steven L. Pendleton, Gary L. Neff, Benjamin T. Biltz
-
Publication number: 20140142542Abstract: A system may include a catheter and a support cannula within the catheter. The catheter may include a tapered tip and a body extending proximally therefrom. The catheter tip may have a smaller inner diameter than the catheter body. The support cannula may include a tip disposed within the catheter tip such that the support cannula tip does not extend distally beyond the catheter distal end and a support segment extending proximally from the support cannula tip and disposed within the catheter body such that the catheter body remains in a non-stretched configuration. An outer diameter of the cannula tip may correspond to the inner diameter of the catheter tip. An outer diameter of the support segment may correspond to the inner diameter of the catheter body. The support segment may extend proximally to at least a proximal end of a perforated segment of the catheter body.Type: ApplicationFiled: November 13, 2013Publication date: May 22, 2014Applicant: Cook Medical Technologies, LLCInventors: Joanna L. Rosenbaum, James A. Taylor, Benjamin T. Biltz
-
Publication number: 20130231752Abstract: A non-expandable endoluminal prosthesis for implantation within a body lumen may include an elongate tubular conduit. The tubular conduit may have a first end segment and a second end segment. A drainage lumen may extend longitudinally within the tubular conduit. An actuating lumen may extend longitudinally within the tubular conduit. The prosthesis may include an actuating member received within the actuating lumen. The endoluminal prosthesis may be movable between a delivery configuration in which the tubular conduit is substantially linear and a deployed configuration in which at least one of the first end segment and the second end segment includes a retaining mechanism configured to retain the prosthesis in place relative to the body lumen. The actuating member may be configured to urge the prosthesis toward the deployed configuration.Type: ApplicationFiled: March 2, 2012Publication date: September 5, 2013Applicant: Cook Medical Technologies LLCInventors: Joanna Lynn Rosenbaum, Benjamin T. Biltz
-
Patent number: 8214022Abstract: A single device is provided for performing hysterography and intrauterine venography having a marker that aids in positioning the device within the patient, having a bulb-tip to seal the cervix, having a bulb-tip opening to allow an image enhancing medium to be discharged from a needle and injected into the uterus to perform the hysterography, having a needle to discharge and inject an image enhancing medium into the fundal myometrium to perform the intrauterine venography, and having a needle securing mechanism to secure the needle to prevent patient injury during transcervical introduction of the device.Type: GrantFiled: June 18, 2007Date of Patent: July 3, 2012Assignee: Cook Medical Technologies LLCInventors: C. Paul Perry, Richard P. Marvel, Benjamin T. Biltz, Rodney W. Bosley, Jr., Jessica Watts Miller, Troy W. Wingler