Rubber band ligation was an important style of treatment that dated back to ancient times. A thread was used to cut the blood flow in patients and was also used to castrate farm animals. Dr Baisdell recommended that this procedure be revived in 1958 for treatment of hemorrhoids , and in 1963, an inventor by the name of Barron invented an instrument used to apply the bands and the technique and instrument became known as Barron’s Ligature method and the Barron ligator.
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