Algesimeter, Germany, 1875-1900

Made:
1875-1900 in Berlin
Aly's algesimeter, in case, by Medicinisches Warenhaus, German

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Aly's algesimeter, in case, by Medicinisches Warenhaus, German
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Aly's algesimeter, in case, by Medicinisches Warenhaus, German

The retractable needle in this instrument tests very fine sensitivity to pain or touch. The needle is inserted into the skin until a specific pain response is given. Measuring pain is controversial because pain thresholds vary from person to person. Some assessments take into account pain intensity. Others look at the long-term impact on the person’s life. Pain may be measured to test pain-relieving drugs. This may be as part of a medical assessment or as part of psychological testing. The instrument is sometimes called an algometer. It was made in Germany by instrument maker Medicinisches Warenhaus.

Details

Category:
Clinical Diagnosis
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A604037
Materials:
case, leather, case, wood, case, velvet, case, silk, case, metal, instrument, steel, chromium plated and instrument, camelhair
Measurements:
overall (case): 15 mm x 145 mm x 30 mm, .04kg
overall (instrument): 160 mm 8 mm,
type:
algesimeter
credit:
Bruce