Indwelling needle capable of preventing pressure sores

• Main Authors: WANG JIAN, WU JUAN, PENG YUJIAO
• Format: Patent
• Language: Chinese; English
• Published: 22.11.2022
• Subjects: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The utility model belongs to the technical field of medical instruments, and particularly relates to a pressure sore prevention indwelling needle, which comprises a sleeve and a needle core, the sleeve is wrapped outside the needle core, a first connecting seat is connected onto the sleeve, the first connecting seat is used for being matched with an infusion tube or an injector, and a flexible pad is arranged on the first connecting seat. The flexible pad is arranged on the first connecting seat, and the flexible pad has the characteristic of softer texture, so that when the first connecting seat is fixed, the flexible pad on the first connecting seat is in contact with the skin, the flexible pad plays a role in relieving the pressure of the first connecting seat on the skin, and meanwhile, the fitting degree of the flexible pad and the skin of a patient is better; therefore, the first connecting seat is fixed on the skin of the patient more firmly and is not easy to slide, and the risk that the first connect