Disposable autohemotherapy blood collecting/transfusing device

Abstract

The invention discloses a disposable autohemotherapy blood collecting / transfusing device, belonging to the field of medical instruments. An upper tee pipe (2) is arranged between a bottle nail module (1) and a dipping hopper (3), a lower tee pipe (6) is arranged below a blood transfusion quantity adjuster (5), a blood collecting pipe (11) is mounted between the upper tee pipe (2) and the lower tee pipe (6) in parallel to a blood transfusing pipe (4), the upper end of the blood collecting pipe (11) is connected with an oblique branch pipe (12) of the upper tee pipe (2) and the lower end of the blood collecting pipe (11) is movably connected with an oblique branch pipe (9) of the lower tee pipe (6), and a blood collecting / transfusing needle (8) is connected with a common blood collecting / transfusing pipe (7) below the lower tee pipe. Owing to the parallel connection structure of the blood collecting pipe and the blood transfusing pipe, the whole process of one-time blood collection and transfusion can be achieved by controlling blood collecting / transfusing quantity adjusters on the blood collecting pipe and the blood transfusing pipe without the need of replacing the blood transfusing device, thereby avoiding secondary pollution caused by the replacement of the blood transfusing device.

Description

technical field [0001] Disclosed is a disposable autohemotherapy collection / transfusion device, which belongs to the field of medical equipment, and specifically relates to a device for performing basic autohemotherapy treatment with an ozone autohemotherapy instrument. Background technique [0002] The use of ozone autohemotherapy to treat liver diseases and prevent drug-induced hepatitis is an emerging treatment method in recent years. In 2000, ozone therapy for viral hepatitis was approved for clinical use in Europe. Hepatitis, alcoholic liver disease treatment attempts, the results are encouraging. The Liver Disease Center of Guangzhou Nanfang Hospital found no other adverse reactions in more than 1,400 cases of treatment. Prove that ozone therapy is safe. Ozone brings new hope for the treatment of liver diseases. [0003] Ordinary disposable blood collection / transfusion sets are initially used in the ozone autohemotherapy treatment. For safety considerations during ...

AI Technical Summary

Problems solved by technology

This method is cumbersome to operate, and is prone to secondary pollution when changing the blood collection / transfusion set

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