Description
CLEAR SCALES: The pain ruler not only has a face pattern but also a clear 0-10 scale to help surveyors perform better Record pain testing.Facial Expressions: Each facial expression represents a different level of pain, and the patient is asked to choose the expression that corresponds to their pain level..FACE PATTERN: Each face expression represents a different level of pain, and patients are asked to choose the expression that represents their pain level..Wide application: The pain scale is suitable for hospitals, clinics, dentistry, dermatology, gynecology and other departments..MADE OF PLASTIC: This ruler is made of plastic, which is lightweight and resistant to wear and tear, and the blue and white colour scheme is perfect for use.
