|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||A61M-039/10 A61M-039/24 A61M-039/26 A61M-039/22|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 8 인용 특허 : 575|
Some embodiments disclosed herein relate to a medical connector having a backflow resistance module configured to prevent fluid from being drawn into the connector when a backflow inducing event occurs. In some embodiments, the backflow resistance module can include a variable-volume chamber configured to change in volume in response to a backflow-inducing event and a check valve configured to resist backflow. In some embodiments, the medical connector can include a fluid diverter configured to direct fluid flowing through the medical connector into the ...
1. A retrograde-flow-resistant needleless medical connector comprising: a housing comprising a body member and a base member permanently coupled together, and a female luer-receiving proximal region and a male luer distal end, and an internal fluid volume configured to receive medicinal fluid during use;the proximal region of the housing comprising a proximal closure system with a first stage at which a proximal end of the housing is closed and a second stage at which the proximal end of the housing is open, the proximal closure system being configured t...