ring

(redirected from constriction ring)
Also found in: Dictionary, Thesaurus, Medical, Financial, Encyclopedia.
Related to constriction ring: retraction ring
References in periodicals archive ?
A constriction ring or penile sling may be helpful.
The constriction ring is designed to be placed around the base of the penis, gently providing pressure to help maintain an erection by stopping venous leakage until the ring is removed.
A constriction ring was formed by the appendix at the terminal ileum causing small bowel obstruction.