Definition

1. Noun:
   • Algesimeter / Algometer: A medical instrument used to measure sensitivity to pain or pressure. It quantifies the threshold at which a stimulus (such as pressure, heat, or electrical current) is perceived as painful.

Usage Examples

• Noun:
  • Bác sĩ sử dụng thống giác kế để đánh giá mức độ đau của bệnh nhân. (The doctor uses an algesimeter to assess the patient's pain level.)
  • Thống giác kế là một công cụ quan trọng trong nghiên cứu về cảm giác đau. (The algometer is an important tool in pain sensation research.)

Advanced Usage

• The term is highly specialized and used almost exclusively in medical, neurological, or physiological contexts. It is not a common word in everyday language.

Variants and Related Words

• Đo ngưỡng đau: (v) To measure pain threshold.
  • Quy trình này nhằm đo ngưỡng đau của đối tượng. (This procedure aims to measure the subject's pain threshold.)

Synonyms

• Pain meter
• Algometer (more common modern technical term)

Notes on Usage

• "Thống giác kế" is a compound Sino-Vietnamese word: "thống" (pain), "giác" (sense/feeling), "kế" (meter/measurer). It directly translates to "pain sense measurer."
• In contemporary international medical literature, "algometer" is the more frequently used English term. "Algesimeter" is an older, synonymous term.