Patents by Inventor Ike Juman
Ike Juman 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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Publication number: 20230355927Abstract: A guide catheter extension, including a push member having a lumen, a proximal end and a distal end; a tube frame defining a lumen therein, a longitudinal axis, and a proximal segment and a distal segment, wherein the tube frame comprises a plurality of cut patterns therein; and a tongue element extending from the proximal segment of the tube frame, wherein the tongue element is coupled to the push member.Type: ApplicationFiled: July 18, 2023Publication date: November 9, 2023Inventors: Robert J. COTTONE, Mohamad Ike Juman
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Publication number: 20230310798Abstract: A catheter, including a catheter tube defining: a proximal end; a distal end; a longitudinal axis; a lumen therethrough; and one or more zones having each having a cut pattern segment therein, wherein cut pattern segment defines a plurality of cuts spaced around a circumference of the tube. The distal end may include a tip segment having a plurality of helical segments extending around the longitudinal axis, wherein each helical segment includes two substantially parallel filars connected at distal ends thereof.Type: ApplicationFiled: March 30, 2023Publication date: October 5, 2023Inventors: Robert J. COTTONE, Mohamad Ike JUMAN, Jesus MORALES
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Publication number: 20230310797Abstract: A catheter, including a catheter tube defining: a proximal end; a distal end; a longitudinal axis; a lumen therethrough; and one or more zones having each having a cut pattern segment therein, wherein cut pattern segment defines a plurality of cuts spaced around a circumference of the tube. The distal end may include a tip segment having a plurality of helical segments extending around the longitudinal axis, wherein each helical segment includes two substantially parallel filars connected at distal ends thereof.Type: ApplicationFiled: March 29, 2023Publication date: October 5, 2023Inventors: Robert J. COTTONE, Mohamad Ike JUMAN, Jesus MORALES
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Patent number: 11744988Abstract: A guide catheter extension, including a push member having a lumen, a proximal end and a distal end; a tube frame defining a lumen therein, a longitudinal axis, and a proximal segment and a distal segment, wherein the tube frame comprises a plurality of cut patterns therein; and a tongue element extending from the proximal segment of the tube frame, wherein the tongue element is coupled to the push member.Type: GrantFiled: March 5, 2020Date of Patent: September 5, 2023Assignee: OrbusNeich Medical PTE. LTD.Inventors: Robert J. Cottone, Mohamad Ike Juman
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Publication number: 20210361909Abstract: A medical device, including a catheter body defining a proximal segment, a distal segment, and a lumen therethrough, where the distal segment includes a pre-shaped segment having a first geometric configuration in an unloaded state, and a second geometric configuration in a loaded state; where in the first geometric configuration, the pre-shaped segment includes an arc of 180 degrees having a radius of at least 1 mm, and where a center of the arc is laterally offset from a longitudinal axis of the proximal segment of the catheter body.Type: ApplicationFiled: May 21, 2021Publication date: November 25, 2021Inventors: Robert J. COTTONE, Mohamad Ike JUMAN
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Publication number: 20200222664Abstract: A guide catheter extension, including a push member having a lumen, a proximal end and a distal end; a tube frame defining a lumen therein, a longitudinal axis, and a proximal segment and a distal segment, wherein the tube frame comprises a plurality of cut patterns therein; and a tongue element extending from the proximal segment of the tube frame, wherein the tongue element is coupled to the push member.Type: ApplicationFiled: March 5, 2020Publication date: July 16, 2020Inventors: Robert J. COTTONE, Mohamad Ike Juman
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Patent number: 10617847Abstract: A guide catheter extension, including a push member having a lumen, a proximal end and a distal end; a tube frame defining a lumen therein, a longitudinal axis, and a proximal segment and a distal segment, wherein the tube frame comprises a plurality of cut patterns therein; and a tongue element extending from the proximal segment of the tube frame, wherein the tongue element is coupled to the push member.Type: GrantFiled: January 23, 2019Date of Patent: April 14, 2020Assignee: ORBUSNEICH MEDICAL PTE. LTD.Inventors: Robert J. Cottone, Mohamad Ike Juman
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Publication number: 20190160259Abstract: A guide catheter extension, including a push member having a lumen, a proximal end and a distal end; a tube frame defining a lumen therein, a longitudinal axis, and a proximal segment and a distal segment, wherein the tube frame comprises a plurality of cut patterns therein; and a tongue element extending from the proximal segment of the tube frame, wherein the tongue element is coupled to the push member.Type: ApplicationFiled: January 23, 2019Publication date: May 30, 2019Inventors: Robert J. COTTONE, Mohamad Ike Juman
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Medical device for implantation into luminal structures incorporating corrugated structural elements
Patent number: 9980835Abstract: Expandable scaffolds or stents include circumferential elements having a corrugated pattern, which can include a plurality of linear or nonlinear segments. The corrugated pattern distributes stress more uniformly along the circumferential elements, improves radial strength of the scaffolds, reduces acute recoil after deployment, and reduces creep. The scaffolds can be made from a bioabsorbable material.Type: GrantFiled: October 22, 2014Date of Patent: May 29, 2018Assignee: ORBUSNEICH MEDICAL INC.Inventors: John Pazienza, Robert J Cottone, Jennifer Ippolito, Mohamad Ike Juman, Dennis Liong -
Medical Device for Implantation into Luminal Structures Incorporating Corrugated Structural Elements
Publication number: 20150112422Abstract: Expandable scaffolds or stents include circumferential elements having a corrugated pattern, which can include a plurality of linear or nonlinear segments. The corrugated pattern distributes stress more uniformly along the circumferential elements, improves radial strength of the scaffolds, reduces acute recoil after deployment, and reduces creep. The scaffolds can be made from a bioabsorbable material.Type: ApplicationFiled: October 22, 2014Publication date: April 23, 2015Inventors: John Pazienza, Robert J. Cottone, Jennifer Ippolito, Mohamad Ike Juman, Dennis Liong -
Publication number: 20140114434Abstract: The present invention relates to expandable scaffolds such as stents. The vascular scaffolds may be formed from bioabsorbable polymers, metals or various combinations of metals and polymers. The stents of the present invention comprise a generally cylindrically shaped main body having a plurality of expandable first and second circumferential elements. The body of the vascular scaffold comprises a plurality of circumferential elements. At least two circumferential elements may be connected to form a pair of circumferential elements. There may be one or more connections between the circumferential elements forming the pair. Each pair of circumferential elements is connected to an adjacent pair of circumferential elements by at least one connection element.Type: ApplicationFiled: October 22, 2013Publication date: April 24, 2014Applicant: OrbusNeich Medical, Inc.Inventors: Robert J. Cottone, Muhammad Ike Juman, John Pazienza, Jennifer Ippolito
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Patent number: 8287561Abstract: An actuator for surgical applications includes an inflation fluid conduit extending from a proximal end which, when the actuator is in an operative configuration, remains outside a patient's body, to a distal end and an inflatable member coupled to the distal end of the inflation fluid conduit so that, when inflation fluid is supplied to the inflatable member via the inflation fluid conduit, the inflatable member is expanded from a collapsed configuration to an expanded configuration, wherein, when in the collapsed configuration, the inflatable member includes a fold extending substantially transverse to a longitudinal axis thereof so that, when inflation fluid is supplied thereto, the inflatable member expands substantially along the longitudinal axis.Type: GrantFiled: June 28, 2002Date of Patent: October 16, 2012Assignee: Boston Scientific Scimed, Inc.Inventors: George Nunez, Mohammed Ike Juman
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Publication number: 20070134290Abstract: A drug eluting medical device is provided for implanting into vessels or luminal structures within the body of a patient. The coated medical device, such as a stent, vascular, or synthetic graft comprises a coating consisting of a controlled-release matrix of a bioabsorbable, biocompatible, bioerodible, biodegradable, nontoxic material, such as a Poly(DL-Lactide-co-Glycolide) polymer, and at least one pharmaceutical substance, or bioactive agent incorporated within the matrix or layered within layers of matrix. In particular, the drug eluting medical device when implanted into a patient, delivers the drugs or bioactive agents within the matrix to adjacent tissues in a controlled and desired rate depending on the drug and site of implantation.Type: ApplicationFiled: July 26, 2006Publication date: June 14, 2007Inventors: Stephen Rowland, Ike Juman, Robert Cottone, David Camp
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Publication number: 20040039441Abstract: A drug eluting medical device is provided for implanting into vessels or luminal structures within the body of a patient. The coated medical device, such as a stent, vascular, or synthetic graft comprises a coating consisting of a controlled-release matrix of a bioabsorbable, biocompatible, bioerodible, biodegradable, nontoxic material, such as a Poly(DL-Lactide-co-Glycolide) polymer, and at least one pharmaceutical substance, or bioactive agent incorporated within the matrix or layered within layers of matrix. In particular, the drug eluting medical device when implanted into a patient, delivers the drugs or bioactive agents within the matrix to adjacent tissues in a controlled and desired rate depending on the drug and site of implantation.Type: ApplicationFiled: May 20, 2003Publication date: February 26, 2004Inventors: Stephen Maxwell Rowland, Ike Juman, Robert John Cottone, David Lawrence Camp
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Publication number: 20040002726Abstract: An actuator for surgical applications comprises an inflation fluid conduit extending from a proximal end which, when the actuator is in an operative configuration, remains outside a patient's body, to a distal end and an inflatable member coupled to the distal end of the inflation fluid conduit so that, when inflation fluid is supplied to the inflatable member via the inflation fluid conduit, the inflatable member is expanded from a collapsed configuration to an expanded configuration, wherein, when in the collapsed configuration, the inflatable member includes a fold extending substantially transverse to a longitudinal axis thereof so that, when inflation fluid is supplied thereto, the inflatable member expands substantially along the longitudinal axis.Type: ApplicationFiled: June 28, 2002Publication date: January 1, 2004Inventors: George Nunez, Mohammed Ike Juman
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Publication number: 20010014821Abstract: A balloon catheter and stent delivery system for medical treatment of a patient includes a balloon inflatable to an inflated shape having a cylindrical working portion, and a deflated shape that is temporarily reformed to enhance longitudinal retention of the stent while the catheter system is advanced or withdrawn. The balloon catheter provides for uniform expansion of the stent when the balloon is inflated. In addition, the balloon catheter system can be modified to initiate partial inflation of the proximal and distal ends of the stent, to further resist longitudinal motion of the stent during inflation, and to facilitate more effective tacking of the stent. One possible feature of the catheter system is that the balloon is pleated in a particular pattern when deflated, whereby the central balloon portion carrying the stent has a greater number of pleats than the pillow portions proximal and distal of the stent.Type: ApplicationFiled: November 16, 1998Publication date: August 16, 2001Inventors: MOHAMAD IKE JUMAN, JAY F. MILLER, EDWARD J. PLAY
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Patent number: D967415Type: GrantFiled: September 14, 2020Date of Patent: October 18, 2022Assignee: ORBUSNEICH MEDICAL PTE. LTD.Inventors: Robert J. Cottone, Mohamad Ike Juman, Jesus Morales