Patents by Inventor Juan I. Perez
Juan I. Perez 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: 11284872Abstract: A surgical instrument includes a mount body, a joint member, an arm, and a working end. The mount body has a top portion, a distal end, a proximal end and a bottom portion. The joint member is pivotally mounted at a distal end portion of the mount body, to allow positioning of a proximal portion of an arm extending distally from the joint member. The joint member is also configured to at least partially constrain movement of the proximal portion of the arm to a plane. The working end is mounted to a distal end portion of the arm. The surgical instrument can be configured as a heart stabilizer or a heart positioner. The joint member may further be configured as a slotted ball, a disk member, or a combination thereof.Type: GrantFiled: August 9, 2019Date of Patent: March 29, 2022Assignee: MAQUET CARDIOVASCULAR LLCInventors: Andrew Serowski, Juan I. Perez, Kumar Jambunathan, Kyle Klein, Kristopher Yee
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Publication number: 20210236107Abstract: A surgical instrument includes a mount body, a joint member, an arm, and a working end. The mount body has a top portion, a distal end, a proximal end and a bottom portion. The joint member is pivotally mounted at a distal end portion of the mount body, to allow positioning of a proximal portion of an arm extending distally from the joint member. The joint member is also configured to at least partially constrain movement of the proximal portion of the arm to a plane. The working end is mounted to a distal end portion of the arm. The surgical instrument can be configured as a heart stabilizer or a heart positioner. The joint member may further be configured as a slotted ball, a disk member, or a combination thereof.Type: ApplicationFiled: April 21, 2021Publication date: August 5, 2021Applicant: MAQUET CARDIOVASCULAR LLCInventors: Andrew SEROWSKI, Juan I. PEREZ, Kumar JAMBUNATHAN, Kyle KLEIN, Kristopher YEE
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Publication number: 20200046393Abstract: Devices, tools and methods for performing minimally invasive surgical procedures. Methods of performing minimally invasive ablation procedures. Methods of performing rapid exchange of tools in a device while the device remains in a reduced-access surgical space.Type: ApplicationFiled: August 22, 2019Publication date: February 13, 2020Applicant: MAQUET CARDIOVASCULAR LLCInventors: Amar KENDALE, Juan I. PEREZ, Fred VILLAGOMEZ, Frederick BARRIGAR, Joseph N. LAMBERTI, Amit AGARWAL, Peter L. CALLAS, Michael C. STEWART, Arthur M. LIN, Ryan C. ABBOTT, Alfredo R. CANTU
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Publication number: 20190357895Abstract: A surgical instrument includes a mount body, a joint member, an arm, and a working end. The mount body has a top portion, a distal end, a proximal end and a bottom portion. The joint member is pivotally mounted at a distal end portion of the mount body, to allow positioning of a proximal portion of an arm extending distally from the joint member. The joint member is also configured to at least partially constrain movement of the proximal portion of the arm to a plane. The working end is mounted to a distal end portion of the arm. The surgical instrument can be configured as a heart stabilizer or a heart positioner. The joint member may further be configured as a slotted ball, a disk member, or a combination thereof.Type: ApplicationFiled: August 9, 2019Publication date: November 28, 2019Applicant: MAQUET CARDIOVASCULAR LLCInventors: Andrew SEROWSKI, Juan I. PEREZ, Kumar JAMBUNATHAN, Kyle KLEIN, Kristopher YEE
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Patent number: 10398422Abstract: A surgical instrument includes a mount body, a joint member, an arm, and a working end. The mount body has a top portion, a distal end, a proximal end and a bottom portion. The joint member is pivotally mounted at a distal end portion of the mount body, to allow positioning of a proximal portion of an arm extending distally from the joint member. The joint member is also configured to at least partially constrain movement of the proximal portion of the arm to a plane. The working end is mounted to a distal end portion of the arm. The surgical instrument can be configured as a heart stabilizer or a heart positioner. The joint member may further be configured as a slotted ball, a disk member, or a combination thereof.Type: GrantFiled: May 2, 2017Date of Patent: September 3, 2019Assignee: MAQUET CARDIOVASCULAR LLCInventors: Andrew Serowski, Juan I. Perez, Kumar Jambunathan, Kyle Klein, Kristopher Yee
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Publication number: 20170238917Abstract: A surgical instrument includes a mount body, a joint member, an arm, and a working end. The mount body has a top portion, a distal end, a proximal end and a bottom portion. The joint member is pivotally mounted at a distal end portion of the mount body, to allow positioning of a proximal portion of an arm extending distally from the joint member. The joint member is also configured to at least partially constrain movement of the proximal portion of the arm to a plane. The working end is mounted to a distal end portion of the arm. The surgical instrument can be configured as a heart stabilizer or a heart positioner. The joint member may further be configured as a slotted ball, a disk member, or a combination thereof.Type: ApplicationFiled: May 2, 2017Publication date: August 24, 2017Applicant: MAQUET CARDIOVASCULAR LLCInventors: Andrew SEROWSKI, Juan I. PEREZ, Kumar JAMBUNATHAN, Kyle KLEIN, Kristopher YEE
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Patent number: 9655605Abstract: A surgical instrument includes a mount body, a joint member, an arm, and a working end. The mount body has a top portion, a distal end, a proximal end and a bottom portion. The joint member is pivotally mounted at a distal end portion of the mount body, to allow positioning of a proximal portion of an arm extending distally from the joint member. The joint member is also configured to at least partially constrain movement of the proximal portion of the arm to a plane. The working end is mounted to a distal end portion of the arm. The surgical instrument can be configured as a heart stabilizer or a heart positioner. The joint member may further be configured as a slotted ball, a disk member, or a combination thereof.Type: GrantFiled: June 14, 2011Date of Patent: May 23, 2017Assignee: MAQUET CARDIOVASCULAR LLCInventors: Andrew Serowski, Juan I. Perez, Kumar Jambunathan, Kyle Klein, Kristopher Yee
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Patent number: 9107743Abstract: The present invention embodies an endovascular graft having an attachment frame connection mechanism that allows placement of the main body component in vasculature in combination with limb components. Various limb component-to-main body component attachment mechanisms are provided which ensure a reliable bond while facilitating a smaller delivery profile.Type: GrantFiled: December 20, 2012Date of Patent: August 18, 2015Assignee: LifePort Sciences, LLCInventors: Octavian Iancea, Timothy A. M. Chuter, Arnold M. Escano, Reid K. Hayashi, Robin W. Eckert, Matthew J. Fitz, Shahrokh R. Farahani, Juan I. Perez, Richard Newhauser, David T. Pollock, Aleta Tesar
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Publication number: 20150142041Abstract: Devices, tools and methods for performing minimally invasive surgical procedures. Methods of performing minimally invasive ablation procedures. Methods of performing rapid exchange of tools in a device while the device remains in a reduced-access surgical space.Type: ApplicationFiled: December 22, 2014Publication date: May 21, 2015Applicant: MAQUET Cardiovascular LLCInventors: Amar Kendale, Juan I. Perez, Fred Villagomez, Frederick Barrigar, Joseph N. Lamberti, Amit Agarwal, Peter L. Callas, Michael C. Stewart, Arthur M. Lin, Ryan C. Abbott, Alfredo R. Cantu
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Patent number: 8932208Abstract: Devices, tools and methods for performing minimally invasive surgical procedures. Methods of performing minimally invasive ablation procedures. Methods of performing rapid exchange of tools in a device while the device remains in a reduced-access surgical space.Type: GrantFiled: October 7, 2006Date of Patent: January 13, 2015Assignee: MAQUET Cardiovascular LLCInventors: Amar Kendale, Juan I. Perez, Fred Villagomez, Frederick Barrigar, Joseph N. Lamberti, Amit Agarwal, Peter Callas, Michael C. Stewart, Arthur Lin, Ryan Abbott, Alfredo Cantu R.
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Patent number: 8337547Abstract: The present invention embodies an endovascular graft having an attachment frame connection mechanism that allows placement of the main body component in vasculature in combination with limb components. Various limb component-to-main body component attachment mechanisms are provided which ensure a reliable bond while facilitating a smaller delivery profile.Type: GrantFiled: May 17, 2007Date of Patent: December 25, 2012Assignee: Endovascular Technologies, Inc.Inventors: Octavian Iancea, Timothy A. M. Chuter, Arnold M. Escano, Reid Hayashi, Robin W. Eckert, Matthew J. Fitz, Shahrokh R. Farahani, Juan I. Perez, Richard Newhauser, David T. Pollock, Aleta Tesar
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Patent number: 8211166Abstract: An endovascular grafting device having a main body component and limb components. The device is contemplated to be assembled in-situ for the purpose of treating vascular defects or conditions.Type: GrantFiled: February 26, 2003Date of Patent: July 3, 2012Assignee: Endovascular Technologies, Inc.Inventors: Timothy A. M. Chuter, Matthew J. Fitz, Robin W. Eckert, Juan I. Perez, Richard Newhauser, Jr., Octavian Iancea, David T. Pollock, Arnold M. Escano
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Publication number: 20120157788Abstract: A surgical instrument includes a mount body, a joint member, an arm, and a working end. The mount body has a top portion, a distal end, a proximal end and a bottom portion. The joint member is pivotally mounted at a distal end portion of the mount body, to allow positioning of a proximal portion of an arm extending distally from the joint member. The joint member is also configured to at least partially constrain movement of the proximal portion of the arm to a plane. The working end is mounted to a distal end portion of the arm. The surgical instrument can be configured as a heart stabilizer or a heart positioner. The joint member may further be configured as a slotted ball, a disk member, or a combination thereof.Type: ApplicationFiled: June 14, 2011Publication date: June 21, 2012Applicant: MAQUET CARDIOVASCULAR LLCInventors: Andrew Serowski, Juan I. Perez, Kumar Jambunathan, Kyle Klein, Kristopher Yee
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Patent number: 8172892Abstract: The present invention embodies an endovascular graft having various frame-to-main body component attachment mechanisms which provide a secured bond, reduced graft material wear, and reduced delivery profile.Type: GrantFiled: March 4, 2010Date of Patent: May 8, 2012Assignee: Endovascular Technologies, Inc.Inventors: Timothy A. M. Chuter, Matthew J. Fitz, Robin W. Eckert, Vivianne M. Holt, Tina Ton, Octavian Iancea, Juan I. Perez, Richard Newhauser, Shuji Uemura, David T. Pollock, Reid K. Hayashi, George Caffell
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Publication number: 20110213413Abstract: A system for gaining access to an interventional site within vasculature through a vessel wall or other structure such as that of a medical device. An apparatus is provided to accomplish a sealed worksite as are sensor delivery systems including sealable sensor devices that are adapted to be placed at the interventional site.Type: ApplicationFiled: March 1, 2011Publication date: September 1, 2011Applicant: Endovascular Technologies, Inc.Inventors: Peter S. Brown, Albert K. Chin, Arnold M. Escano, Gregory W. Fung, Rasean L. Hamilton, Juan I. Perez, Richard Rapoza, Shuji Uemura, Michael F. Wei, Arlene S. Yang
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Patent number: 7942924Abstract: The present invention embodies delivery systems and methods of packing an initial endovascular graft components for delivery that achieve a smaller delivery profile and reduce redundancy. Delivery systems and methods for packing the initial endovascular graft components for delivery facilitate a reduced delivery profile while allowing reliable positioning of the components before deployment.Type: GrantFiled: March 4, 2002Date of Patent: May 17, 2011Assignee: Endovascular Technologies, Inc.Inventors: Juan I. Perez, Matthew J. Fitz, Robin W. Eckert, Octavian Iancea, Richard Newhauser, David T. Pollock, Timothy A. M. Chuter
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Patent number: 7918800Abstract: A system for gaining access to an interventional site within vasculature through a vessel wall or other structure such as that of a medical device. An apparatus is provided to accomplish a sealed worksite as are sensor delivery systems including sealable sensor devices that are adapted to be placed at the interventional site.Type: GrantFiled: October 8, 2004Date of Patent: April 5, 2011Assignee: Endovascular Technologies, Inc.Inventors: Peter S. Brown, Albert K. Chin, Arnold M. Escano, Gregory W. Fung, Rasean L. Hamilton, Juan I. Perez, Richard Rapoza, Shuji Uemura, Michael F. Wei, Arlene S. Yang
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Publication number: 20100161028Abstract: The present invention embodies an endovascular graft having various frame-to-main body component attachment mechanisms which provide a secured bond, reduced graft material wear, and reduced delivery profile.Type: ApplicationFiled: March 4, 2010Publication date: June 24, 2010Applicant: ENDOVASCULAR TECHNOLOGIES, INC.Inventors: Timothy A.M. Chuter, Matthew J. Fitz, Robin W. Eckert, Vivianne M. Holt, Tina Ton, Octavian Iancea, Juan I. Perez, Richard Newhauser, Shuji Uemura, David T. Pollock, Reid Hayashi, George Caffell
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Patent number: 7708771Abstract: The present invention embodies an endovascular graft having various frame-to-main body component attachment mechanisms which provide a secure bond, reduced graft material wear, and reduced delivery profile.Type: GrantFiled: March 4, 2002Date of Patent: May 4, 2010Assignee: Endovascular Technologies, Inc.Inventors: Timothy A. M. Chuter, Matthew J. Fitz, Robin W. Eckert, Vivianne M. Holt, Tina Ton, Octavian Iancea, Juan I. Perez, Richard Newhauser, Shuji Uemura, David T. Pollock, Reid Hayashi, George Caffell
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Patent number: 7553323Abstract: The present invention embodies delivery systems and methods for delivering medical repair devices that allow the flexibility of the delivery system to be varied and allow the delivery system to be steered and directed in a particular direction.Type: GrantFiled: January 8, 2004Date of Patent: June 30, 2009Inventors: Juan I. Perez, Richard Rapoza, Mark Lemere