Patents by Inventor Zacharias TSIAMOULOS

Zacharias TSIAMOULOS 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).

  • Electrosurgical instrument having multiple treatment modalities
    Patent number: 10820937
    Abstract: An electrosurgical instrument which is capable of selective operation in any of (i) a plasma-generating mode for surface coagulation, (ii) a non-ionising radiation mode for deeper coagulation, e.g. using microwave energy, and (iii) a liquid administration mode for conveying liquid to a treatment site, e.g. to constrict a bleeding vessel so that a clinician can get control of the bleed. These operating modes may be provided in an electrosurgical instrument that is physically configured to be suitable for applying pressure to a tissue vessel, e.g. to act as a tamponade to stem bleeding.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: November 3, 2020
    Assignee: CREO MEDICAL LIMITED
    Inventors: Christopher Paul Hancock, Shaun Preston, Francis Amoah, Malcolm White, Zacharias Tsiamoulos, Brian Saunders
  • ELECTROSURGICAL INSTRUMENT HAVING MULTIPLE TREATMENT MODALITIES
    Publication number: 20190083159
    Abstract: An electrosurgical instrument which is capable of selective operation in any of (i) a plasma-generating mode for surface coagulation, (ii) a non-ionising radiation mode for deeper coagulation, e.g. using microwave energy, and (iii) a liquid administration mode for conveying liquid to a treatment site, e.g. to constrict a bleeding vessel so that a clinician can get control of the bleed. These operating modes may be provided in an electrosurgical instrument that is physically configured to be suitable for applying pressure to a tissue vessel, e.g. to act as a tamponade to stem bleeding.
    Type: Application
    Filed: March 2, 2017
    Publication date: March 21, 2019
    Inventors: Christopher Paul HANCOCK, Shaun PRESTON, Francis AMOAH, Malcolm WHITE, Zacharias TSIAMOULOS, Brian SAUNDERS