This creation is a kind of related Medical pressurizer of what,It is mainly what ontology be equipped with group connect screw hole,The group connects screw hole and is through in ontology,And what group connects screw hole inner edge and is formed with against flange,What group, which connects, is equipped with strainer in screw hole,The strainer outer rim be able to against positioning what on flange,The group for enabling pressure gauge bottom correspond to ontology connects screw hole and is formed with the section that is spirally connected and sets combination for mutual spiral shell,The front end of another what ontology is then equipped with catheter pressure； Thereby,What when pressure gauge be spirally connected section generate the foreign matters such as verdigris or corrosion when,It will receive strainer blocking,Without falling with happening in ontology,Operating with for supercharging device is influenced to be avoided that,And it can integrally be implemented at it and more increase practical effect person using upper.本創作係有關於一種醫療用增壓裝置，其主要係於本體上設有組接螺孔，該組接螺孔貫穿至本體內，且於組接螺孔內緣形成有抵靠凸緣，於組接螺孔內設有濾網，該濾網外緣恰能抵靠定位於抵靠凸緣上，令壓力計底部對應本體之組接螺孔形成有螺接段供相互螺設結合，另於本體之前端則設有壓力導管；藉此，於當壓力計之螺接段生成銅綠或鏽蝕等異物時，即會受到濾網阻擋，而不會有落入本體內之情況發生，以能避免影響增壓裝置之操作使用，而能在其整體施行使用上更增實用功效性者。
