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Electronic pain feedback system and method

Patent 5653739 Issued on August 5, 1997. Estimated Expiration Date: Icon_subject September 13, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

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Inventors

Assignee

Application

No. 527811 filed on 09/13/1995

US Classes:

607/46, Electrical treatment of pain604/890.1CONTROLLED RELEASE THERAPEUTIC DEVICE OR SYSTEM

Examiners

Primary: Jastrzab, Jeffrey R.

Attorney, Agent or Firm

International Classes

A61N 001/18
A61K 009/22

Abstract

An electronic pain feedback system for use by a patient in determining the effectiveness of a pain treatment. The system includes an input device connected to a memory device. The input device includes a scale on which the patient enters perceived pain level data to initiate the pain treatment. The input device signals this data to the memory device where it is recorded. The electronic pain feedback system can alternatively include a dock and intensity sensor for recording a treatment session duration and intensity. The data received and recorded can be used by the electronic pain feedback system to evaluate the effectiveness of the pain treatment.

Other References

  • Assessment of Chronic Pain I. Aspects of the Reliability and Validity of the Visual Analogue Scale, Anna Maria Carlsson, Elsevier Biomedical Press, 1983, pp. 87-101
  • Assessing Self-Report of Pain: A Comparison of Two Recording Procedures, Frank L. Collins, Jr., and John E. Martin, Journal of Behavioral Assessment, 1980, pp. 55-63
  • Chronic Pain: Electromechanical Recording Device for Measuring Patients' Activity Patterns, Michael J. Follick, PhD. et al., Arch. Phys. Med. Rehabil. 1984, pp. 75-79
  • The Visual Analogue Scale: Its Use in Pain Measurement, G.B. Langley and H. Sheppeard, Rheumatol International, 1984, pp. 145-147
  • The Measurement of Clinical Pain Intensity: A Comparison of Six Methods, Deborah B. McGuire, Pain 27, 1986, pp. 117-125
  • Computerized Voiding Diary, Jill M. Rabin, et al., Neurourology and Urodynamics, 1993, pp. 541-554
  • The Validation of Visual Analogue Scales as Ratio Scale Measures for Chronic and Experimental Pain, Donald D. Price, et al., Pain 17, 1983, pp. 45-55
  • The Measurement of Clinical Pain, Deborah B. McGuire, Nursing Research, 1983 pp. 152-15
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