Patents by Inventor Jacob-Michael ZECHLIN

Jacob-Michael ZECHLIN 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: 12023448
    Abstract: A connection device allows connection of an anesthetic container (400) to an anesthetic vaporizer (300) in a fluid-tight manner. A port section (1000) of the anesthetic vaporizer can be detachably connected to an adapter (1100) of the port section. With the adapter connected to the port section, a vaporizer-side channel section and a container-side channel section together form a continuous channel for anesthetic. The area of the surface of the port section that points towards the adapter is formed by a vaporizer-side contact profile (K.1, K.8), and the area of the surface of the adapter that points towards the port section is formed by a container-side contact profile (K.25, 28, 31). One contact profile has a projection (1), and the other contact profile has a corresponding recess (25) that contact with one another without an intermediate space. The projection positive-lockingly meshes with the recess.
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: July 2, 2024
    Assignee: DRÄGERWERK AG & CO. KGAA
    Inventors: Jacob-Michael Zechlin, Moritz Buchholz, Daisy Cordelia Charlotte Prior, Lucy Chandra Devi Fielding, Thomas Kröplin, Frederick William Hamlin, Alexander Roland Mauchle
  • Publication number: 20210290887
    Abstract: A connection device allows connection of an anesthetic container (400) to an anesthetic vaporizer (300) in a fluid-tight manner. A port section (1000) of the anesthetic vaporizer can be detachably connected to an adapter (1100) of the port section. With the adapter connected to the port section, a vaporizer-side channel section and a container-side channel section together form a continuous channel for anesthetic. The area of the surface of the port section that points towards the adapter is formed by a vaporizer-side contact profile (K.1, K.8), and the area of the surface of the adapter that points towards the port section is formed by a container-side contact profile (K.25, 28, 31). One contact profile has a projection (1), and the other contact profile has a corresponding recess (25) that contact with one another without an intermediate space. The projection positive-lockingly meshes with the recess.
    Type: Application
    Filed: July 19, 2019
    Publication date: September 23, 2021
    Inventors: Jacob-Michael ZECHLIN, Moritz BUCHHOLZ, Daisy PRIOR, Lucy FIELDING, Thomas KRÖPLIN