Patents Represented by Attorney Raymond Mehler

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  • Method of making and filling liquid-containing sterile packages such as blood bags
    Patent number: 4332122
    Abstract: Packages or containers are formed for body fluids or other solutions within which autoclaved liquids such as anticoagulants are included. The invention, which is particularly suitable for donor blood bags, includes the use of a sterile connector to incorporate autoclaved liquids into sterilized packages that can, if desired, be made of materials that cannot be successfully autoclaved at high temperatures without deformation or discoloration thereof.
    Type: Grant
    Filed: June 23, 1980
    Date of Patent: June 1, 1982
    Assignee: Baxter Travenol Laboratories, Inc.
    Inventor: Ronald A. Williams
  • Solution containers such as blood bags and system for preparing same
    Patent number: 4223675
    Abstract: Packages or containers are formed for body fluids or other solutions within which autoclaved liquids such as anticoagulants are included. The invention, which is particularly suitable for donor blood bags, includes the use of a sterile connector to incorporate autoclaved liquids into sterilized packages that can, if desired, be made of materials that cannot be successfully autoclaved at high temperatures without deformation or discoloration thereof.
    Type: Grant
    Filed: July 24, 1978
    Date of Patent: September 23, 1980
    Assignee: Baxter Travenol Laboratories, Inc.
    Inventor: Ronald A. Williams
  • Injection site having thermoplastically sealed injection port
    Patent number: 4219912
    Abstract: Injection sites are provided for injecting substances such as medicaments into systems that are feeding parenteral fluid to a patient, which injection sites have injection ports that are thermoplastically sealed into the injection site in a manner that is simpler, faster, less expensive, and more readily automated than other assemblies. The assembly includes a vibratory energy seal of the non-thermoplastic port within a countersunk thermoplastic seat.
    Type: Grant
    Filed: October 10, 1978
    Date of Patent: September 2, 1980
    Assignee: Baxter Travenol Laboratories, Inc.
    Inventor: Elvis E. Adams