Liquid seal intrathoracic drain device

The utility model relates to a liquid seal thoracic cavity drain device which comprises a container and a drain pipe of which the lower end opening is fixed on the bottom in the container. When the level of liquid added in the container is 3 cm to 4 cm higher than the sterile liquid in the lower end...

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Bibliographic Details
Main Authors JIE LI, XIANGLI QU
Format Patent
LanguageEnglish
Published 09.08.2000
Edition6
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 a liquid seal thoracic cavity drain device which comprises a container and a drain pipe of which the lower end opening is fixed on the bottom in the container. When the level of liquid added in the container is 3 cm to 4 cm higher than the sterile liquid in the lower end opening of the drain pipe, the utility model can carry out liquid seal for draining and air exhaust. The utility model has the advantage of simple structure, convenient use, reliable sealing and backflow prevention and is favorable to the treatment and the rehabilitation of patients.
Bibliography:Application Number: CN1999218438U