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TST33 – Tissue Selecting Therapy​ Stapler​
Single use internal stapler

Circular Stapled hemorrhoidopexy (CSh), characterized by a circular incision of the rectal mucosa,[1] is an effective technique for treating prolapsing hemorrhoids. However, the incidence of postoperative urgency and anal stenosis was reported to be as high as 40 %[2] and 6 %,[3]respectively.​Removal of large areas of the anoderm and hemorrhoidal rectal mucosa, without the sparing of adequate mucocutaneous bridges, can lead to scarring and a progressive chronic stricture.[3], [4]These complications, might be related to the presence of too many staples in the sensitive lower rectum and the nature of the staple line (full circumference).[5]

  • Permanent parallel compression ​
  • Anti-retrieval lock technology​
  • DAO unit​
  • ASL – Built-in Automatic Safety Lock prevents accidental mis-firing​
  • Adjustable staple closure height ranging from 1 mm to 2.5 mm
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Circular Stapled hemorrhoidopexy (CSh), characterized by a circular incision of the rectal mucosa,[1] is an effective technique for treating prolapsing hemorrhoids. However, the incidence of postoperative urgency and anal stenosis was reported to be as high as 40 %[2] and 6 %,[3]respectively.​Removal of large areas of the anoderm and hemorrhoidal rectal mucosa, without the sparing of adequate mucocutaneous bridges, can lead to scarring and a progressive chronic stricture.[3], [4]These complications, might be related to the presence of too many staples in the sensitive lower rectum and the nature of the staple line (full circumference).[5]

  • Permanent parallel compression ​
  • Anti-retrieval lock technology​
  • DAO unit​
  • ASL – Built-in Automatic Safety Lock prevents accidental mis-firing​
  • Adjustable staple closure height ranging from 1 mm to 2.5 mm