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CSTSetup
Surgical instrument · Suturing & Stapling

Intraluminal Stapler

Also called Circular stapler, EEA stapler, CEEA stapler, End-to-end anastomosis stapler

Official 1 photo

Long, cylindrical, single-use stapler with a detachable anvil head. It fires a circular, double-staggered row of titanium staples, and a circular knife inside the head trims the excess tissue at the same time. Made curved or straight.

Primary uses

What this instrument is on the table to do.

Creates end-to-end, end-to-side or side-to-side anastomoses in the GI tract, open or laparoscopic; common in resection and re-joining of the distal colon or rectum (low anterior resection, sigmoid colectomy), where it is passed through the anus. Sizers are used first to choose the diameter.

Sizes & variants

The lengths, angles and patterns it comes in.

About 21 to 34 mm diameter; heads of 25, 28 and 31 mm are common.

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The photos, the description, the uses and the sizes are free for everyone. The 3D model, the parts that only come from years at the table, and the testing that gets you ready for the CST are Pro. See what is included

InsightsWhat experienced techs know about it.Included with Pro
Passing techniqueHow it lands in the surgeon's hand.Included with Pro
Setups using this instrumentThe 3 setups this instrument is laid out on, with photos of each table.Included with Pro
CSTSetup Pro

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  • Cautions, inspection checks, how to pass it, and every operation it is laid out for
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  • Flashcards that bring it back right before you would forget it
  • Practice tests and timed exams over all 259 setups
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