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Luiz Henrique VARGAS FONSECA
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Duque de Caxias, RJ, BR
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Patents Grants
last 30 patents
Information
Patent Grant
System for monitoring physiological parameters in extracorporeal ci...
Patent number
11,602,584
Issue date
Mar 14, 2023
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique Vargas Fonseca
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Automatic zeroing system and electronic level adjustment of pressur...
Patent number
11,253,161
Issue date
Feb 22, 2022
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique Vargas Fonseca
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Chamber for artificial circulatory assistance and membrane
Patent number
11,052,179
Issue date
Jul 6, 2021
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique Vargas Fonseca
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Membrane valve for controlling flow and pressure relief
Patent number
10,352,473
Issue date
Jul 16, 2019
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique Vargas Fonseca
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Flow-control valve arrangements and improvements
Patent number
10,260,650
Issue date
Apr 16, 2019
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique Vargas Fonseca
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
MEDIASTINAL DRAINAGE SYSTEM
Publication number
20210093754
Publication date
Apr 1, 2021
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique VARGAS FONSECA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR RECOVERING RESIDUAL BLOOD FROM AN EXTRACORPOREAL CIRCULA...
Publication number
20200353152
Publication date
Nov 12, 2020
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique VARGAS FONSECA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM FOR MONITORING PHYSIOLOGICAL PARAMETERS IN EXTRACORPOREAL CI...
Publication number
20200061278
Publication date
Feb 27, 2020
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique VARGAS FONSECA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PUMP FOR ARTIFICIAL CIRCULATORY ASSISTANCE AND A PUMPING SYSTEM
Publication number
20200038565
Publication date
Feb 6, 2020
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique Vargas Fonseca
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Automatic Zeroing System and Electronic Level Adjustment of Pressur...
Publication number
20200022596
Publication date
Jan 23, 2020
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique VARGAS FONSECA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEMBRANE VALVE FOR CONTROLLING FLOW AND PRESSURE RELIEF
Publication number
20170350529
Publication date
Dec 7, 2017
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique Vargas Fonseca
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CHAMBER FOR ARTIFICIAL CIRCULATORY ASSISTANCE AND MEMBRANE
Publication number
20170112984
Publication date
Apr 27, 2017
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique VARGAS FONSECA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FLOW-CONTROL VALVE ARRANGEMENTS AND IMPROVEMENTS
Publication number
20160208940
Publication date
Jul 21, 2016
ZAMMI INSTRUMENTAL LTDA
Luiz Henrique VARGAS FONSECA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE