Release of Ethicon Endopath Tri-Star trocar/cannula gaskets into pneumoperitoneum leads to design change.
D000005:Abdomen; D002404:Catheterization / Q000009:adverse effects* / Q000295:instrumentation*; D004869:Equipment Safety; D005547:Foreign Bodies / Q000209:etiology*; D006801:Humans; D020706:Laparoscopes; D010535:Laparoscopy / Q000009:adverse effects*; D014481:United States