Medical Device Classification: Functions and Therapeutic Devices

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Questions and Answers

What is the primary purpose of Group I therapeutic devices?

  • To effect structural or functional changes (correct)
  • To monitor a patient's vital signs
  • To provide life support
  • To administer medication

Which of the following devices would be classified as a therapeutic device?

  • Infusion pump
  • Ultrasound machine
  • Blood glucose meter
  • Defibrillator (correct)

What is an essential characteristic of Group I therapeutic devices?

  • They lead to improved overall function of the patient (correct)
  • They are intended for short-term use
  • They are non-invasive
  • They require surgical implantation

Which of the following is NOT a characteristic of Group I therapeutic devices?

<p>They are used to monitor patient vital signs (A)</p> Signup and view all the answers

What is the primary focus of the classification of medical devices by function?

<p>Device functionality (B)</p> Signup and view all the answers

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Study Notes

Classification of Medical Devices

  • Classification of medical devices can be done by two main methods.

Classification by Function

  • This is the most common method of classification.
  • It involves grouping medical devices by their function.
  • Examples of therapeutic devices include:
    • Group I: Designed to effect structural or functional changes that lead to improved overall function of the patient.

Classification by Physical Parameters

  • This method involves grouping medical devices by the physical parameters they measure.
  • No specific examples are given in this classification method.

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