Patents by Inventor Monika Dahlstrand

Monika Dahlstrand 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).

  • Anesthetic mask for infants
    Patent number: 5462050
    Abstract: Anesthesia masks for infants are disclosed including a bowl-shaped elastic mask body which is designed to seal around the infant's face and which includes a peripheral edge for such sealing purposes and includes a central opening for connection to an anesthesia tube. The body portion of the mask includes a suction teat as part of the mask itself extending towards the infant's face, so that it can be inserted into the infant's mouth to facilitate sealing of the peripheral edge of the mask against the infant's face while the anesthesia is being administered.
    Type: Grant
    Filed: January 10, 1994
    Date of Patent: October 31, 1995
    Assignee: Engstrom Medical Aktiebolag
    Inventor: Monika Dahlstrand