Endoscope biopsy forceps and connection rod thereof

• Main Authors: XIANG KUANG, SHENTU YUHUA, YAN LIPING, ZHOU WEIDONG, MEN YULONG
• Format: Patent
• Language: Chinese; English
• Published: 07.01.2009
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model relates to endoscope biopsy forceps and a connecting rod thereof. One end of the connecting rod presents a crisscross shape, two sides of the crisscross are provided with cylindrical connecting rod lug bosses, and the other end of the connecting rod is provided with a connecting rod hole. The endoscope biopsy forceps are provided with grip heads, connecting bars, a grip head bracket, the connecting rod and rivets; both ends of each connecting bar are provided with two round holes, the connecting rod lug bosses at the two sides of the connecting rod are respectively hinged with one ends of the two connecting bars, the connecting rod is movably connected with the grip head bracket, the two corresponding grip heads are movably connected with the grip head bracket through the rivets penetrating through grip head holes, and two cylindrical grip head lug bosses respectively pass through the round holes of the other ends of the two connecting bars to be hinged together. With the proposal adopted by