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System and method for notification and access of patient care information being simultaneously entered

  • US 5,946,659 A
  • Filed: 07/30/1997
  • Issued: 08/31/1999
  • Est. Priority Date: 02/28/1995
  • Status: Expired due to Term
First Claim
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1. A multiple user computerized clinical care system, comprising:

  • computer means for storing patient care information;

    a group of terminal means coupled in communication with said computer means for sending patient information to said computer means for storage therein and for retrieving stored patient information therefrom so that health care providers can utilize the terminals to retrieve current patient information;

    each one of said terminal means having means for generating patient information variance requests to cause selected portions of the patient information to be updated;

    managing means for receiving temporarily and managing said patient information variance requests received from said terminals to facilitate modifying current patient information to update said patient care information;

    said managing means including means for storing the received variance requests in the order in which the variance requests are received from said terminal means for a given patient, without denying at any time any terminal means access to the patient care information;

    said managing means for selecting and sending simultaneously one of the stored patient information variance requests to all terminal means currently accessing the patient care information for said given patient in a concurrent manner to facilitate updating said patient care information for said given patient;

    means for enabling the terminal means to receive the selected one of said variance requests substantially concurrently for said given patient, without causing any user to wait for the current variance information;

    each one of said terminal means having means responsive to the received one of said variance requests for causing concurrently the accessed patient information for said given patient to be updated in accordance with the received one of said variance requests; and

    wherein no terminal means is locked for use at any time and no terminal means is ever denied access at any time to the patient care information, whereby all terminal means are updated substantially simultaneously.

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