The Veress 2.2 mm, 120 mm needle is an instrument used in laparoscopic surgery to create safe access to the abdomen. This needle is used to insufflate carbon dioxide (CO2) into the abdominal cavity, creating an adequate working space for the introduction of other instruments and the performance of laparoscopic procedures.

The 5.0 mm, open-ended, 33 cm knot pusher is a surgical instrument used in suturing and knot tying procedures during laparoscopic or endoscopic surgeries. Its main function is to push and guide knots through tissues to secure sutures and ligatures.