Patents by Inventor Janusz SLEDZ

Janusz SLEDZ 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).

  • Ablation and mapping catheter for treatments in electrocardiology
    Patent number: 11737815
    Abstract: The ablation and mapping catheter dedicated to treatments in electrocardiology and ablation of cardiac arrhythmias with the possibility of visualisation includes a distal tip, diagnostic rings, a main tube, a guiding handgrip, and an electrical connector for a generator through which the diagnostic rings and a distal ring are connected to a system for three-dimensional electroanatomical mapping. The catheter includes at least 8 (up to 14) diagnostic rings, wherein 4 diagnostic distal rings are connected to one generator and through it to the system for three-dimensional electroanatomical mapping and to an electrophysiological system, and subsequent 4 (up to 10) diagnostic proximal rings are connected to a second generator and/or to the system for three-dimensional electroanatomical mapping and to the electrophysiological system.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: August 29, 2023
    Assignee: Medinice Spolka Akcyjna
    Inventors: Janusz Sledz, Sebastian Stec
  • Electrophysiological diagnostic catheter especially for obtaining of endomyocardial biopsy of heart tissue
    Patent number: 10117644
    Abstract: The electrophysiological diagnostic catheter obtains an endomyocardial biopsy of heart tissues. The catheter includes a manipulation handgrip, main channel, distal ring and diagnostic rings connected with electrical connections. There is a centrally located, open internal channel, wherein inlet/outlet of internal channel is located in the distal ring, or is guided and monitored using a system for 3D electroanatomical mapping.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: November 6, 2018
    Assignee: MEDIDATA SP. Z O.O.
    Inventors: Sebastian Stec, Sanjeev Choudhary, Janusz Sledz
  • ABLATION AND MAPPING CATHETER FOR TREATMENTS IN ELECTROCARDIOLOGY
    Publication number: 20180125574
    Abstract: The ablation and mapping catheter dedicated to treatments in electrocardiology and ablation of cardiac arrhythmias with the possibility of visualisation includes a distal tip, diagnostic rings, a main tube, a guiding handgrip, and an electrical connector for a generator through which the diagnostic rings and a distal ring are connected to a system for three-dimensional electroanatomical mapping. The catheter includes at least 8 (up to 14) diagnostic rings, wherein 4 diagnostic distal rings are connected to one generator and through it to the system for three-dimensional electroanatomical mapping and to an electrophysiological system, and subsequent 4 (up to 10) diagnostic proximal rings are connected to a second generator and/or to the system for three-dimensional electroanatomical mapping and to the electrophysiological system.
    Type: Application
    Filed: June 30, 2015
    Publication date: May 10, 2018
    Inventors: Janusz SLEDZ, Sebastian STEC
  • ELECTROPHYSIOLOGICAL DIAGNOSTIC CATHETER ESPECIALLY FOR OBTAINING OF ENDOMYOCARDIAL BIOPSY OF HEART TISSUE
    Publication number: 20160324510
    Abstract: The electrophysiological diagnostic catheter obtains an endomyocardial biopsy of heart tissues. The catheter includes a manipulation handgrip, main channel, distal ring and diagnostic rings connected with electrical connections. There is a centrally located, open internal channel, wherein inlet/outlet of internal channel is located in the distal ring, or is guided and monitored using a system for 3D electroanatomical mapping.
    Type: Application
    Filed: March 12, 2015
    Publication date: November 10, 2016
    Inventors: Sebastian STEC, Sanjeev CHOUDHARY, Janusz SLEDZ