Restraint oversleeve

• Main Authors: ZHENG ZHEFENG, YANG XINXING, XIE HONGQIONG, LIU YINGYU, HAN JIHUA, TONG JUAN
• Format: Patent
• Language: Chinese; English
• Published: 13.01.2023
• 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 utility model belongs to the technical field of medical instruments, and discloses a restraint oversleeve which comprises a restraint ring, a restraint device and a fixing piece, the restraint ring is fixedly connected with the restraint device, the restraint device comprises a restraint cylinder, a sliding ring, a supporting rod and an umbrella cover, the sliding ring is slidably connected to the outer wall of the restraint cylinder in a sleeved mode, and a plurality of umbrella ribs are hinged to the sliding ring. A plurality of supporting rods are hinged to the top of the restraining cylinder, each supporting rod is hinged to one umbrella rib, the supporting rods rotate from bottom to top, one end of the umbrella cover is connected to the sliding ring, the other end of the umbrella cover is connected with the tops of the umbrella ribs, and the sliding ring is fixedly connected with the restraining cylinder through a fixing piece; the cuff fixing device can fix the cuff of a patient, prevents the cuff f