Patents Assigned to Boston Scientific Miami Corporation
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Patent number: 9510826Abstract: An endoscopic surgical instrument for deploying a two part fastener having a male fastener part and a female fastener part, includes a tube having a proximal end and a distal end. An end effector is coupled to said distal end of said tube and is configured to hold the male fastener part and the female fastener part in opposed relation. An actuator is coupled to said proximal end of said tube and is configured to actuate the end effector. A shearing device may be positioned proximate the end effector to shear off a tip of the male fastener part after the male and female fastener parts are moved into locking relation. In addition, the surgical instrument may include a male fastener part having a shaft with a plurality of detent positions. Further, the male fastener part may include a base and a shaft pivotally connected to the base.Type: GrantFiled: May 27, 2009Date of Patent: December 6, 2016Assignee: Boston Scientific Miami CorporationInventor: Juergen A. Kortenbach
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Publication number: 20140200595Abstract: An endoscopic surgical instrument includes a flexible tube, a grasping and fastening end effector coupled to the distal end of the tube, and a manual actuator coupled to the proximal end of the tube. The manual actuator is coupled to the end effector by a plurality of flexible cables which extend through the tube. The tube contains a lumen for receiving a manipulable endoscope and the end effector includes a passage for the distal end of the endoscope. The end effector has a store for a plurality of male fastener parts, a store for a plurality of female fastener parts, a rotatable grasper, a rotatable fastener head for aligning a female fastener part and a male fastener part with tissues therebetween, and a firing member for pressing a male fastener part through tissues grasped by the grasper and into a female fastener part.Type: ApplicationFiled: February 28, 2014Publication date: July 17, 2014Applicant: BOSTON SCIENTIFIC MIAMI CORPORATIONInventor: Juergen Andrew KORTENBACH
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Publication number: 20130197544Abstract: An instrument for fastening tissue within a body includes an elongated tube having a proximal end for extending outside of the body and a distal end for positioning proximate the tissue; and a distal member configured to fold the tissue together. The distal member includes a first member having a proximal end coupled to the distal end of the tube; and a second member pivotably coupled to the distal end of the first member. The first and second members are configured to install at least one fastener. A grasper is coupled to at least one of the first member and the second member. The second member is pivotable between an open position for receiving tissue and a closed position for folding tissue therebetween. The grasper is configured to project outward from at least one of the first member and the second member when in the open position.Type: ApplicationFiled: February 27, 2013Publication date: August 1, 2013Applicant: BOSTON SCIENTIFIC MIAMI CORPORATIONInventor: Juergen Andrew KORTENBACH
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Patent number: 8409197Abstract: In an embodiment, a method for cutting tissue comprising inserting at least a portion of a medical instrument into a body; and cutting tissue of the body with first and second blades of the medical instrument, wherein the first blade includes: a first member having a shearing surface; an electrically insulative member supported by the first member; and a conductive member adjacent to the electrically insulative member and electrically insulated from the first member by the electrically insulative member.Type: GrantFiled: April 26, 2006Date of Patent: April 2, 2013Assignee: Boston Scientific Miami CorporationInventor: Charles R. Slater
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Patent number: 8409220Abstract: An endoscopic surgical instrument includes a flexible tube, a grasping and fastening end effector coupled to the distal end of the tube, and a manual actuator coupled to the proximal end of the tube. The manual actuator is coupled to the end effector by a plurality of flexible cables which extend through the tube. The tube contains a lumen for receiving a manipulable endoscope and the end effector includes a passage for the distal end of the endoscope. The end effector has a store for a plurality of male fastener parts, a store for a plurality of female fastener parts, a rotatable grasper, a rotatable fastener head for aligning a female fastener part and a male fastener part with tissues therebetween, and a firing member for pressing a male fastener part through tissues grasped by the grasper and into a female fastener part.Type: GrantFiled: February 16, 2010Date of Patent: April 2, 2013Assignee: Boston Scientific Miami CorporationInventor: Juergen Andrew Kortenbach
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Patent number: 8114074Abstract: Endoscopic bipolar scissor blades are formed in a laminate assembly of an electrically conductive electrode, an electrically insulating material, and a metal shearing surface which is electrically insulated and physically spaced from the electrode by the insulating material which is disposed therebetween. In one embodiment, the electrode is a metal blade, while the insulating material is a ceramic which is fixed to the metal blade, and the metal shearing surface which also provides the cutting edge is of a metal material which is fixed to the ceramic. In a second embodiment, the insulating material is a molded ceramic blade, with the electrode and the metal shearing surface layer metalized or otherwise fixed to the ceramic blade. In a third embodiment, the electrode is metalized on a thin layer insulating material which is fixed onto a metallic blade. In a fourth embodiment, metallic shearing and electrode layers are laminated to opposite sides of a fiberglass material.Type: GrantFiled: October 23, 1998Date of Patent: February 14, 2012Assignee: Boston Scientific Miami CorporationInventor: Charles R. Slater
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Patent number: 8062292Abstract: Endoscopic bipolar scissor blades are formed in a laminate assembly of an electrically conductive electrode, an electrically insulating material, and a metal shearing surface which is electrically insulated and physically spaced from the electrode by the insulating material which is disposed therebetween. In one embodiment, the electrode is a metal blade, while the insulating material is a ceramic which is fixed to the metal blade, and the metal shearing surface which also provides the cutting edge is of a metal material which is fixed to the ceramic. In a second embodiment, the insulating material is a molded ceramic blade, with the electrode and the metal shearing surface layer metalized or otherwise fixed to the ceramic blade. In a third embodiment, the electrode is metalized on a thin layer insulating material which is fixed onto a metallic blade. In a fourth embodiment, metallic shearing and electrode layers are laminated to opposite sides of a fiberglass material.Type: GrantFiled: January 18, 2000Date of Patent: November 22, 2011Assignee: Boston Scientific Miami CorporationInventor: Charles R. Slater
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Patent number: 7833167Abstract: An embodiment of the invention includes a medical device. The device includes a proximal handle coupled to the proximal end of an elongated member, and a distal assembly coupled to the distal end of the elongated member. The device also includes a collar coupled to the distal assembly proximate to the distal assembly. The collar is adapted to couple the distal assembly to a medical instrument.Type: GrantFiled: March 20, 2007Date of Patent: November 16, 2010Assignee: Boston Scientific Miami CorporationInventors: Juergen Andrew Kortenbach, Vincent Turturro
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Publication number: 20090299381Abstract: An endoscopic surgical instrument for deploying a two part fastener having a male fastener part and a female fastener part, includes a tube having a proximal end and a distal end. An end effector is coupled to said distal end of said tube and is configured to hold the male fastener part and the female fastener part in opposed relation. An actuator is coupled to said proximal end of said tube and is configured to actuate the end effector. A shearing device may be positioned proximate the end effector to shear off a tip of the male fastener part after the male and female fastener parts are moved into locking relation. In addition, the surgical instrument may include a male fastener part having a shaft with a plurality of detent positions. Further, the male fastener part may include a base and a shaft pivotally connected to the base.Type: ApplicationFiled: May 27, 2009Publication date: December 3, 2009Applicant: Boston Scientific Miami CorporationInventor: Juergen A. Kortenbach
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Patent number: 7553315Abstract: An endoscopic surgical instrument for deploying a two part fastener having a male fastener part and a female fastener part, includes a tube having a proximal end and a distal end. An end effector is coupled to said distal end of said tube and is configured to hold the male fastener part and the female fastener part in opposed relation. An actuator is coupled to said proximal end of said tube and is configured to actuate the end effector. A shearing device may be positioned proximate the end effector to shear off a tip of the male fastener part after the male and female fastener parts are moved into locking relation. In addition, the surgical instrument may include a male fastener part having a shaft with a plurality of detent positions. Further, the male fastener part may include a base and a shaft pivotally connected to the base.Type: GrantFiled: June 13, 2006Date of Patent: June 30, 2009Assignee: Boston Scientific Miami CorporationInventor: Juergen A. Kortenbach
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Patent number: 7347828Abstract: A suction adapter for use with first and second medical devices capable of accommodating suction, the adapter including a manifold having at least three ports and a flexible flow valve. The ports may include: a suction port configured for connecting to a suction source; a first device port configured for accommodating a first medical device, preferably an endoscope; and a second device port configured for accommodating a second medical device, preferably a suction biopsy device. The flexible flow valve has at least one opening and may be located between the first device port and both the second device port and the suction port.Type: GrantFiled: October 16, 2001Date of Patent: March 25, 2008Assignees: Boston Scientific Miami Corporation, Boston Scientific Scimed, Inc.Inventors: Jose L. Francese, Vincent Turturro
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Patent number: 7204811Abstract: An embodiment of the invention includes an assembly for collecting tissue samples. The assembly includes a sample tray holder having a first connector configured to be placed in communication with a first aspiration tube, a second connector configured to be placed in communication with a second aspiration tube, and a sample tray defining a plurality of sample chambers. Each of the plurality of sample chambers includes a first opening configured to be placed in communication with the first connector, a second opening configured to be placed in communication with the second connector, and a sample catch member disposed between the first and second openings, the sample catch member configured to permit a fluid to pass therethrough.Type: GrantFiled: July 7, 2004Date of Patent: April 17, 2007Assignee: Boston Scientific Miami CorporationInventors: Juergen Andrew Kortenbach, Vincent Turturro
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Publication number: 20060195084Abstract: Endoscopic bipolar scissor blades are formed in a laminate assembly of an electrically conductive electrode, an electrically insulating material, and a metal shearing surface which is electrically insulated and physically spaced from the electrode by the insulating material which is disposed therebetween. In one embodiment, the electrode is a metal blade, while the insulating material is a ceramic which is fixed to the metal blade, and the metal shearing surface which also provides the cutting edge is of a metal material which is fixed to the ceramic. In a second embodiment, the insulating material is a molded ceramic blade, with the electrode and the metal shearing surface layer metalized or otherwise fixed to the ceramic blade. In a third embodiment, the electrode is metalized on a thin layer insulating material which is fixed onto a metallic blade. In a fourth embodiment, metallic shearing and electrode layers are laminated to opposite sides of a fiberglass material.Type: ApplicationFiled: April 26, 2006Publication date: August 31, 2006Applicant: Boston Scientific Miami CorporationInventor: Charles Slater
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Patent number: RE39415Abstract: A biological forceps device for the taking of tissue samples from a body, comprising a flexible main coil attached at its distal end to a pair of homologous cast jaws. The jaws have radially arranged teeth on their distalmost end. The jaws are opened and closed by attachment to a pair of pull wires which extend through the main coil, into a handle at its proximal end, the handle has a spool which slides about a central shaft attached to the main coil. The spool is attached to the pull wires, so that movement of the spool with respect to the central shaft, effectuates a force on the proximal ends of the levered jaws, to open and close them, appropriately.Type: GrantFiled: February 24, 2005Date of Patent: November 28, 2006Assignee: Boston Scientific Miami CorporationInventors: Thomas O. Bales, Charles R. Slater, Kevin W. Smith