Record and verification method, apparatus and system

• US 6,637,649 B2
• Filed: 06/11/2002
• Issued: 10/28/2003
• Est. Priority Date: 12/28/1999
• Status: Expired due to Term

• Current Assignee: Christopher S. Walsh
• Original Assignee: Christopher S. Walsh
• Inventors: Walsh, Christopher S.
• Primary Examiner(s): Lee, Michael G.
• Assistant Examiner(s): Sanders, Allyson
• Application Number:
  US10/166,167
• Publication Number:
  US 20020195488A1
• Time in Patent Office: 504 Days
• Field of Search: 235/380, 235/375, 235/454, 235/462.45
• US Class Current: 235/380
• CPC Class Codes: A61N 2005/1074 Details of the control system, e.g. user interfaces
• CPC Class Codes: A61N 5/1048 Monitoring, verifying, controlling systems and methods
• CPC Class Codes: G06K 19/10 at least one kind of marking being used for authentication, e.g. of credit or identity cards verification of coded identity or credit cards in mechanisms actuated by them G07F7/12
• CPC Class Codes: G06K 7/0008 General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G16H 10/65 stored on portable record carriers, e.g. on smartcards, RFID tags or CD
• CPC Class Codes: G16H 20/40 relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
• CPC Class Codes: G16H 40/20 for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms

Abstract

A method and apparatus are provided for verification of the identity of a patient undergoing treatment administered by a medical treatment practitioner in a treatment room. An identifying element such as patient chart or patient photograph is provided for the patient which includes a patient identifier, e.g., a barcode, capable of being read by a reader device located within the treatment room. In use, the patient identifier is read by the reader device in the treatment room and a characteristic audio signal, previously assigned to the patient and known to the patient, is generated in response to the reading of the identifying element when there is a match between the patient identifier and a stored identifier for the patient. Treatment of the patient is at least temporarily withheld if any audio signal generated in response to reading of the patient identifier by the reader device is not the characteristic audio signal assigned to the patient. A special patient chart with a removable identifier can be used. A billing method which may involve the scanning step is also provided.

Claims

1. A patient treatment check sheet containing at least a first field for entry of at least a name of a patient to be treated and a second field including printed patient treatment parameters and blanks to be filled in during a course of treatment of the patient, said check sheet further comprising at least one fixed patient identifier including characteristic coding adapted to be scanned by a scanning device to provide reading thereof and at least one removable patient identifier including said characteristic coding and adapted to be affixed to a further element to be used in the treatment of the patient, said at least one fixed patient identifier further comprising a first human readable identification symbol and said at least one removable patient identifier further comprising a second human readable identification symbol different from said first human readable identification symbol.

2. A patient treatment check sheet according to claim 1 wherein said further element is patient identification member selected from the group consisting of a patient photograph, a patient chart, a patient treatment verification sheet, a patient identification card, a patient identification band and a combination of a patient photograph and a patient chart.

3. A system as claimed in claim 1 wherein said at least one fixed patient identifier is located at a top portion of the check sheet and said at least one removable patient identifier is removably affixed in the check sheet at a bottom portion of the check sheet.

4. A verification system for use in verification of an identity of a patient about to undergo medical treatment administered to the patient in a treatment room under control of at least one medical practitioner, said system comprising:

a verification workstation including electronic storing means for storing a patient identifier assigned to the patient to be treated;

at least one scanning device for scanning a scannable patient identifier which uniquely identifies the patient to be treated; and

means for generating a characteristic audible output assigned to the patient to be treated and unique to the patient, responsive to matching of the patient identifier scanned by said scanning device and the patient identifier stored by said electronic storing means at said verification workstation.

5. A system as claimed in claim 4 wherein the medical treatment comprises radiation therapy, and said system further comprises an accelerator for providing radiation therapy treatment, and an acceleration workstation including a monitor for controlling said accelerator, said verification workstation being linked to said accelerator workstation.

6. A system as claimed in claim 4 wherein said verification workstation includes both a barcode reader and a card swipe reader.

7. A system as claimed in claim 4 wherein said scannable patient identifier comprises a bar code carried by a treatment chart for the patient.

8. A system as claimed in claim 7 wherein said system includes first and second scanning devices, located at spaced locations within said treatment room, for separately scanning scannable patient identifiers carried, respectively, by (i) a treatment chart and (ii) at least one other element associated with the patient to be treated.

9. A system as claimed in claim 8 wherein the first and second scanning devices each comprise a barcode reader.