Device for fixing orotracheal cannula

• Main Authors: SHI ZHIJING, GUI YANHUA
• Format: Patent
• Language: Chinese; English
• Published: 10.12.2014
• 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 discloses a device for fixing an orotracheal cannula. The device comprises tying belts and rubber hoses, wherein the tying belts are respectively provided with two same rubber hoses in a sheathing manner; the tying belts are 75-90cm in length and 1-2cm in width. The tying belts are cotton tying belts. The diameter of each rubber hose is 4-8cm, and the length of each rubber hose is less than the distance from the nasal tip to the earlobe of a patient using the orotracheal cannula by 25-35mm. The rubber hoses are transparent rubber hoses. The device disclosed by the utility model has the advantages that when in use, the cotton tying belts sheathed with the two rubber hoses are preferably selected for fixing the orotracheal cannula according to a reverse 8-shaped knot fixing method, the use effect is good, the operation is simple, the material consumption is less, the workload of nursing can be reduced and the safety of the nursing work can be improved.