A kind of medicine note machine,Include: one have one driving original part,The pressurizing device host of one liquid storage cylinder and a carrying handle,The host side be set in sequence a gang of Pu,One connecting sleeve with a pressure gauge and a Filling gun with an adapter tube,The side Pu by being pierced by one end in host,And connect with the connecting sleeve,And connecting sleeve setting what is helped between Pu and adapter tube； A tee tube is arranged in the host and liquid storage cylinder,And one pressure regulator is set in connecting sleeve,A connecting pipe is set between pressure regulator and tee tube,In this way,This creation can when in use Filling gun fluid pressure part backwash recycling use,The work of normal perfusion will not be mutually rushed and hindered with former perfusion liquid,And can be added with the pressure of former perfusion liquid,It is internal that perfusion can be more pushed to perfusion liquid pressing,Make work easily and smooth completion.一種藥注機，包含：一具有一驅動原件、一儲液筒及一提把之加壓裝置主機，在該主機側方依序設置一幫浦、一具有一壓力錶之連接套管與一具有一接管之灌注槍，該幫浦由主機中穿出一端，並與該連接套管連接，且連接套管設置於幫浦及接管之間；該主機與儲液筒設置一三通管，及在連接套管設置一調壓器，在調壓器與三通管間設一連通管，如此一來，本創作可在使用時灌注槍之液體壓力部份回衝再回收使用，不會與原灌注液體相衝而阻礙正常灌注之工作，並可與原灌注液體之壓力相加，更可對灌注液體加壓推送至灌注內部，使工作輕易且順暢完成。
