Patents by Inventor Michele Diana

Michele Diana 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: 11974749
    Abstract: The present disclosure provides modular magnetic anastomosis devices that can be implemented in digestive surgery or in any circumstance of anastomosis between adjacent organs or two hollow viscera. The device is minimally invasive and easily and quickly delivered using laparoscopic or endoscopic procedures.
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: May 7, 2024
    Assignee: IRCAD
    Inventors: Juan Hernandez, Michele Diana, James Kennedy Wall
  • Publication number: 20230013722
    Abstract: A method for automatically detecting a clinically relevant leak and/or inadequate closure following a medical procedure, in a hollow organ residing in the interior volume of a body cavity. The test method includes the steps of: injecting, via an adapted injection element, a specific test gas or a gas mixture containing at least one test gas, into the organ, analyzing the gas mixture and measuring the test gas concentration in the interior volume of the body cavity via an adapted detection element and at least during a measurement window, evaluating the likelihood of the presence of a leak and its degree of severity, by comparing stored data and real-time data with each other. The pressure difference between the interior of the hollow organ(s) and the interior volume of the body cavity is controlled or mastered at least at a given moment during at least one measurement window.
    Type: Application
    Filed: December 17, 2020
    Publication date: January 19, 2023
    Applicant: QAELON MEDICAL
    Inventors: Lee SWANSTRĂ–M, Michele DIANA, Bruno MUTET, Eran SHLOMOWITZ
  • Publication number: 20220401100
    Abstract: The present disclosure provides modular magnetic anastomosis devices that can be implemented in digestive surgery or in any circumstance of anastomosis between adjacent organs or two hollow viscera. The device is minimally invasive and easily and quickly delivered using laparoscopic or endoscopic procedures.
    Type: Application
    Filed: April 22, 2022
    Publication date: December 22, 2022
    Inventors: Juan HERNANDEZ, Michele DIANA, James Kennedy WALL
  • Patent number: 11357932
    Abstract: Method for detecting leaks and/or verifying adequate closure following a medical procedure, on a hollow or tubular organ of a subject, wherein a leak test is performed by injecting or insufflating, in the concerned organ, a specific test gas which is not commonly produced or naturally present within the body of the subject, or which is present or produced in a precisely known amount or concentration, and by analyzing percutaneously the gas or gas mixture present locally within the body cavity in which the organ is situated, and then verifying the presence, and preferably determining the concentration, of the injected or insufflated test gas in the local gas or gas mixture of the body cavity and indicating whether the concerned organ or a lumen defined by the latter is leak-free or not.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: June 14, 2022
    Assignee: QAELON MEDICAL
    Inventors: Eran Shlomovitz, Lee L. Swanstrom, Michele Diana
  • Patent number: 11344308
    Abstract: The present disclosure provides modular magnetic anastomosis devices that can be implemented in digestive surgery or in any circumstance of anastomosis between adjacent organs or two hollow viscera. The device is minimally invasive and easily and quickly delivered using laparoscopic or endoscopic procedures.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: May 31, 2022
    Assignee: IRCAD
    Inventors: Juan Hernandez, Michele Diana, James Kennedy Wall
  • Publication number: 20210007744
    Abstract: The present disclosure provides description of applicators to implement modular magnetic anastomosis device. In one embodiment the delivery device is a laparoscopic instrument for MISS surgery, in another embodiment the delivery device is endoscopy or colonoscopy instrument for NOTES surgery.
    Type: Application
    Filed: April 28, 2020
    Publication date: January 14, 2021
    Inventors: Juan HERNANDEZ, Michele DIANA
  • Publication number: 20200347243
    Abstract: A group of fluorescent polymeric coating films visible in near-infrared light for coating a medical device, and a method for preparing such NIR visible polymeric coating films.
    Type: Application
    Filed: January 28, 2019
    Publication date: November 5, 2020
    Inventors: Andrey KLYMCHENKO, Bohdan ANDREIUK, Seong-Ho KONG, Michele DIANA, Renato SOARES
  • Publication number: 20200187947
    Abstract: The present disclosure provides modular magnetic anastomosis devices that can be implemented in digestive surgery or in any circumstance of anastomosis between adjacent organs or two hollow viscera. The device is minimally invasive and easily and quickly delivered using laparoscopic or endoscopic procedures.
    Type: Application
    Filed: December 17, 2019
    Publication date: June 18, 2020
    Inventors: Juan HERNANDEZ, Michele DIANA, James Kennedy Wall
  • Patent number: 10682143
    Abstract: The present disclosure provides description of applicators to implement modular magnetic anastomosis device. In one embodiment the delivery device is a laparoscopic instrument for MISS surgery, in another embodiment the delivery device is endoscopy or colonoscopy instrument for NOTES surgery.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: June 16, 2020
    Assignee: IRCAD
    Inventors: Juan Hernandez, Michele Diana
  • Patent number: 10568630
    Abstract: The present disclosure provides modular magnetic anastomosis devices that can be implemented in digestive surgery or in any circumstance of anastomosis between adjacent organs or two hollow viscera. The device is minimally invasive and easily and quickly delivered using laparoscopic or endoscopic procedures.
    Type: Grant
    Filed: July 11, 2012
    Date of Patent: February 25, 2020
    Assignee: IRCAD
    Inventors: Juan Hernandez, Michele Diana, James Kennedy Wall
  • Patent number: 10376399
    Abstract: An implantable device to treat obesity and a method of using the same, the device (31) is able to create a repetitive mechanical constraint on a gastrointestinal organ wall and includes: an energy source (36), and a mechanical stimulation element (35).
    Type: Grant
    Filed: September 29, 2014
    Date of Patent: August 13, 2019
    Assignee: INSTITUT HOSPITALO-UNIVERSITAIRE DE CHIRURGIE MINI-INVASIVE GUIDEE PAR L'IMAGE
    Inventors: Michele Diana, Peter Halvax, Fernand Martel, Bruno Mutet, Lee Swanstrom
  • Publication number: 20190046742
    Abstract: System for detecting leaks and/or verifying adequate closure following a medical procedure, on a hollow or tubular organ of a subject, wherein a leak test is performed by injecting or insufflating, in the concerned organ, a specific test gas which is not commonly produced or naturally present within the body of the subject, or which is present or produced in a precisely known amount or concentration, and by analyzing percutaneously the gas or gas mixture present locally within the body cavity in which the organ is situated, and then verifying the presence, and preferably determining the concentration, of the injected or insufflated test gas in the local gas or gas mixture of the body cavity and indicating whether the concerned organ or a lumen defined by the latter is leak-free or not.
    Type: Application
    Filed: October 15, 2018
    Publication date: February 14, 2019
    Inventors: Eran SHLOMOVITZ, Lee L. SWANSTROM, Michele DIANA
  • Publication number: 20160235569
    Abstract: An implantable device to treat obesity and a method of using the same, the device (31) is able to create a repetitive mechanical constraint on a gastrointestinal organ wall and includes: an energy source (36), and a mechanical stimulation element (35).
    Type: Application
    Filed: September 29, 2014
    Publication date: August 18, 2016
    Inventors: Michele DIANA, Peter HALVAX, Fernand MARTEL, Bruno MUTET, Lee SWANSTROM
  • Publication number: 20150272499
    Abstract: Method for detecting leaks and/or verifying adequate closure following a medical procedure, on a hollow or tubular organ of a subject, wherein a leak test is performed by injecting or insufflating, in the concerned organ, a specific test gas which is not commonly produced or naturally present within the body of the subject, or which is present or produced in a precisely known amount or concentration, and by analyzing percutaneously the gas or gas mixture present locally within the body cavity in which the organ is situated, and then verifying the presence, and preferably determining the concentration, of the injected or insufflated test gas in the local gas or gas mixture of the body cavity and indicating whether the concerned organ or a lumen defined by the latter is leak-free or not.
    Type: Application
    Filed: March 25, 2015
    Publication date: October 1, 2015
    Inventors: Eran SHLOMOVITZ, Lee L. SWANSTROM, Michele DIANA
  • Publication number: 20150164508
    Abstract: The present disclosure provides modular magnetic anastomosis devices that can be implemented in digestive surgery or in any circumstance of anastomosis between adjacent organs or two hollow viscera. The device is minimally invasive and easily and quickly delivered using laparoscopic or endoscopic procedures.
    Type: Application
    Filed: July 11, 2012
    Publication date: June 18, 2015
    Applicant: IRCAD
    Inventors: Juan Hernandez, Michele Diana, James Kennedy Wall