Tracheotomy trial tube plugging device

The utility model relates to the field of medical care equipment, in particular to a tracheotomy trial tube plugging device. The tracheotomy trial tube plugging device comprises a sleeve, one end of the sleeve sleeves the end portion of a tracheotomy tube exposed to the outside of a human body, the...

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Bibliographic Details
Main Author XU PEILI
Format Patent
LanguageChinese
English
Published 27.08.2014
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
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Summary:The utility model relates to the field of medical care equipment, in particular to a tracheotomy trial tube plugging device. The tracheotomy trial tube plugging device comprises a sleeve, one end of the sleeve sleeves the end portion of a tracheotomy tube exposed to the outside of a human body, the other end of the sleeve is provided with a cap, the sleeve and the cap are respectively provided with a first window and a second window which respectively penetrate the walls of the sleeve and the cap in the thickness direction, and when the cap rotates on the sleeve, the first window and the second window are aligned or staggered to change trial tube plugging degree. By rotating the cap, the size of an overlapped portion of the first and second windows is changed so as to perform trial tube plugging in different degrees. The tracheotomy trial tube plugging device is simple to use, convenient to operate and less prone to causing infection.
Bibliography:Application Number: CN20142147741U