Calculus withdrawing device

• Main Authors: ZHU CHANGMING, FENG XIAODI
• Format: Patent
• Language: Chinese; English
• Published: 14.01.2022
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The invention discloses a calculus withdrawing device. The calculus withdrawing device comprises a handle, a sheath tube, an air bag and a forceps, wherein the handle, the sheath tube, the air bag and the forceps are sequentially connected together, a sliding block is arranged on the handle, a contr...