Capsular Tension Ring

Capsular tension rings are used to stabilize weakened broken or missing zonules during cataract extraction using phacoemulsification and continuous curvilinear capsulorhexis techniques.
Capsular tension ring. Capsular tension ring pmma capsular tension ring ctr ophtec capsular tension rings are indicated for the stabilization of the capsular bag in the presence of weakened or compromised zonules. Syringe style micro inserters provide a high level of control during the procedure. The cionni capsular tension ring ctr is used to stabilize the capsular bag in cases of damaged or missing zonules. Each end has a blunt tipped eyelet to aid in insertion of the device.
Morcher type 14 ctr. Capsular tension rings are flexible plastic loops which are designed to exert outward force at the capsular bag equator to help distribute forces and help support areas of zonular loss. These devices for cataract surgery are specifically designed for scleral fixation with suture.