| 摘要 |
A microfiltration medical infusion connector comprising a connector base (3) connected to an extracorporeal catheter component and a connector (1) connected to a medicinal solution infusion apparatus. Infusion channels in communication with each other are provided in cavities of both the connector base (3) and the connector (1). The medical infusion connector comprises a microfilter (2) bridged between the connector base (3) and the connector (1). The microfilter (2) comprises a housing. A cavity of the housing serves as an infusion channel. Fitted therein is a filtration membrane component. A vent hole (213) is provided on the housing. A breathable and liquid-blocking vent plug is provided on the vent hole (213). The medical infusion connector has the advantages of thorough microparticle filtration, increased filtrate flow rate, a compact structure, and convenient use. |
