Patents by Inventor Dale Medical Products, Inc.

Dale Medical Products, Inc. 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).

  • Publication number: 20130172781
    Abstract: A pH indicator module is configured to attach on a proximal end to a suction mechanism and on a distal end to a proximal end of an aspiration tube. The pH indicator module comprises a barrel connector configured to attach to an aspiration tube, the barrel connector forming an inner passageway, the passageway being located in a direct flow path of the aspirated fluid when the pH indicator module is used. The barrel connector is configured to receive a pH indicator material placed in the passageway, the pH indicator material being configured to come into contact with a direct flow of the aspirated fluid drawn into the passageway to determine a pH value of the aspirated fluid. The pH indicator module also comprises a cap portion configured to attach on a proximal cap end to the suction mechanism and to attach on a distal cap end to the barrel connector.
    Type: Application
    Filed: October 22, 2012
    Publication date: July 4, 2013
    Applicant: Dale Medical Products, Inc.
    Inventor: Dale Medical Products, Inc.