Patents by Inventor Sheri A. Baltzer

Sheri A. Baltzer 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: 5478211
    Abstract: An ambulatory infusion pump system provides a continuous source of liquid medication to an ambulatory patient. The ambulatory infusion pump system includes a liquid medication reservoir (64) and a conduit (16) for conveying liquid medication from the reservoir to the patient. An ambulatory infusion pump (10) pumps liquid medication from the reservoir (64) to the patient (14) by manipulation of the conduit (16). A case (12) is provided for the ambulatory infusion pump (10) and the liquid medication reservoir (64). The case (12) includes a first chamber (440) receiving the ambulatory pump (10) and a second chamber (442) receiving the liquid medication reservoir (64). The first and second chambers are maintained in a juxtaposed position. An outlet through the case receives the conduit (16).
    Type: Grant
    Filed: March 9, 1994
    Date of Patent: December 26, 1995
    Assignee: Baxter International Inc.
    Inventors: Mary C. Dominiak, Sheri A. Baltzer, Jeffrey P. Castleberry, Warren P. Heim