Patents by Inventor Nabil Simaan

Nabil Simaan 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).

  • Patent number: 7787681
    Abstract: Systems and methods for robotic transport are disclosed herein. In some embodiments, robotic systems for transporting biological samples include: a plurality of capillary vessels, in which each capillary vessel can contain a biological sample from a population; a receptacle that can contain the plurality of capillary vessels; a centrifuge; a first robotic device that can transport the receptacle between an input module and the centrifuge; a second robotic device that can transport the receptacle between the centrifuge and a sample harvest location; a cutting device that can cut each of the plurality of capillary vessels; a multi-well plate having a plurality of wells arranged in an array; and a third robotic device that can transfer at least one portion of each of the plurality of biological samples from each of the plurality of capillary vessels to a corresponding well in the array.
    Type: Grant
    Filed: August 24, 2007
    Date of Patent: August 31, 2010
    Assignee: The Trustees of Columbia University in the City of New York
    Inventors: Jian Zhang, Alessio Salerno, Nabil Simaan, Y. Lawrence Yao, Gerhard Randers-Pehrson, Guy Garty, Aparajita Dutta, David J. Brenner
  • Publication number: 20100010504
    Abstract: Systems, devices, and methods for surgery on a hollow anatomically suspended organ are described herein. In some embodiments a tele-robotic microsurgical system for eye surgery include: a tele-robotic master and a slave hybrid-robot; wherein the tele-robotic master has at least two master slave interfaces controlled by a medical professional; wherein the slave hybrid-robot has at least two robotic arms attached to a frame releasably attached to a patient's head; wherein the at least two robotic arms each have a parallel robot and a serial robot; and wherein the serial robot includes a tube housing a cannula.
    Type: Application
    Filed: September 19, 2007
    Publication date: January 14, 2010
    Applicant: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Nabil Simaan, Wei Wei, Roger Goldman, Howard Fine, Stanley Chang
  • Publication number: 20090054222
    Abstract: Systems and methods for robotic transport are disclosed herein. In some embodiments, robotic systems for transporting biological samples include: a plurality of capillary vessels, in which each capillary vessel can contain a biological sample from a population; a receptacle that can contain the plurality of capillary vessels; a centrifuge; a first robotic device that can transport the receptacle between an input module and the centrifuge; a second robotic device that can transport the receptacle between the centrifuge and a sample harvest location; a cutting device that can cut each of the plurality of capillary vessels; a multi-well plate having a plurality of wells arranged in an array; and a third robotic device that can transfer at least one portion of each of the plurality of biological samples from each of the plurality of capillary vessels to a corresponding well in the array.
    Type: Application
    Filed: August 24, 2007
    Publication date: February 26, 2009
    Inventors: Jian Zhang, Alessio Salerno, Nabil Simaan, Y. Lawrence Yao, Gerhard Randers-Pehrson, Guy Garty, Aparajita Dutta, David J. Brenner
  • Publication number: 20080181473
    Abstract: Systems and methods for high-throughput radiation biodosimetry are disclosed herein.
    Type: Application
    Filed: August 24, 2007
    Publication date: July 31, 2008
    Inventors: Guy Garty, David J. Brenner, Gerhard Randers-Pehrson, Y. Lawrence Yao, Nabil Simaan, Alessio Salerno, Anubha Bhatla, Jian Zhang, Oleksandra V. Lyulko, Aparajita Dutta
  • Publication number: 20080179301
    Abstract: Systems and methods for etching materials are disclosed herein. Embodiments of the disclosed subject matter include methods for marking at least one capillary, including etching the at least one capillary with a laser, as well as methods for reading the resulting markings using a second laser. Further embodiments incorporate the second laser within a barcode reader. Various embodiments of the disclosed subject matter include capillaries having outer diameters of about 2 mm. In some embodiments, the capillary is moved while the first laser marks the capillary.
    Type: Application
    Filed: August 24, 2007
    Publication date: July 31, 2008
    Inventors: Guy Garty, Gerhard Randers-Pehrson, Anubha Bhatla, Alessio Salerno, Nabil Simaan, Y. Lawrence Yao, David J. Brenner
  • Publication number: 20070225787
    Abstract: Electrode arrays and systems for inserting same are disclosed. In some embodiments, electrode arrays are provided, the electrode arrays comprising: a passive-bending portion; an active-bending portion coupled to the passive bending portion; a plurality of electrodes located in at least one of the passive-bending portion and the active bending portion; and an actuator that causes the active-bending portion to deflect from the passive-bending portion. In some embodiments, systems for inserting an electrode array in the body are provided, the systems comprising: an insertion module for controllably inserting the electrode array in the body and sensing forces applied to the electrode array; a monitor for providing information to a user; and a controller coupled to the insertion module and the monitor, wherein the controller causes the insertion module to control an amount of force that is applied to the electrode array.
    Type: Application
    Filed: October 16, 2006
    Publication date: September 27, 2007
    Inventors: Nabil Simaan, Spiros Manolidis
  • Publication number: 20050059960
    Abstract: Featured are systems, devices and apparatuses for use in minimally invasive surgical, diagnostic or therapeutic methods and/or techniques, in particular methods and/or techniques for a mammalian throat. In particular embodiments, a dexterity apparatus including one or more dexterity devices is featured, where each of the dexterity devices comprises surgical tools and each is configured and arranged with end-tip dexterity for enhanced manipulation. A portion of the dexterity devices is snake like, which is re-configurable (i.e., can be bent) so as to in effect maneuver the surgical tool and put the tool in a desired position with respect to the surgical site. Another portion of the dexterity device includes the surgical tool thereby providing the capability of performing surgical actions such as sewing, gripping, soft tissue manipulation, cutting and suction of saliva, blood and other materials from the surgical site.
    Type: Application
    Filed: May 21, 2004
    Publication date: March 17, 2005
    Applicant: Johns Hopkins University
    Inventors: Nabil Simaan, Russell Taylor, Paul Flint, Gregory Chirikjian, David Stein