Quick transfusion pressurizer

The utility model discloses a quick transfusion pressurizer, comprising a pressurizer body. The quick transfusion pressurizer is characterized in that the pressurizer body is an oblong rubber ball; a needle, an air inlet pipe and a retaining valve are arranged at one end of the pressurizer body; a r...

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Bibliographic Details
Main Authors XUE QIAOMEI, GAO KEQUN
Format Patent
LanguageChinese
English
Published 05.01.2011
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 discloses a quick transfusion pressurizer, comprising a pressurizer body. The quick transfusion pressurizer is characterized in that the pressurizer body is an oblong rubber ball; a needle, an air inlet pipe and a retaining valve are arranged at one end of the pressurizer body; a retaining valve and an air filter are arranged at the other end of the pressurizer body. When the quick transfusion pressurizer is used, the needle is inserted into a liquid bottle, the pressurizer body is repeatedly squeezed to pressurize the liquid in the liquid bottle in order to realize quick transfusion. The utility model has the beneficial effects that after the air is filtered by the air filter, the pollution to the liquid medicine is reduced; the pressurizer has simple structure; the liquid medicine is prevented from converse flow; and the work intensity of the medical staffs is reduced.
Bibliography:Application Number: CN20102237946U