Zinc alloy bone defect repair stent structure

• Main Authors: WANG SHUN, YI SHAOHUA, YUAN FENG, LI YONGQI, WANG SHAOBO, WU HONGZI, LA HUAQIAN
• Format: Patent
• Language: Chinese; English
• Published: 11.10.2022
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PROSTHESES; TREATMENT OR PROTECTION OF EYES OR EARS

The invention discloses a zinc alloy bone defect repair stent structure, and relates to the technical field of medical equipment. The device comprises a mounting frame, a fixed frame, an adjusting frame and a cylindrical base layer, a plurality of mounting sleeves are mounted on the inner surface of the mounting frame, threaded connecting rods are mounted on the inner surfaces of the mounting sleeves, the adjusting frame is mounted on the outer surfaces of the threaded connecting rods, mounting seats are mounted on the outer surface of the adjusting frame, and threaded sleeves are mounted on the inner surfaces of the mounting seats; a threaded rod is installed on the inner surface of the threaded sleeve, and a connecting rod is installed on the outer surface of the threaded rod. According to the invention, the connecting rod is driven to move by mounting the adjusting frame, rotating the bolt and the nut and utilizing the connection between the threaded rod and the threaded sleeve, and then the cylindrical ba