公开(公告)号：US20240299212A1

公开(公告)日：2024-09-12

申请号：US18547675

申请日：2022-02-23

申请人： BrainCool AB

发明人： Mohammad Fazel BAKHSHESHI ,  Hakan HÜMMET ,  Trung TRAN

IPC分类号： A61F7/12 ,  A61F7/00

CPC分类号： A61F7/12 ,  A61F7/0085 ,  A61F2007/0064 ,  A61F2007/126

摘要： A portable cooling device (100) for administering a coolant (133) to a bodily cavity (210) of a user (200) is presented. The portable cooling device (100) comprises a flow transducer (110) configured to provide an airflow (113) to the bodily cavity (210) of the user (200), and a pressure transducer (120) configured to inject the coolant (133) into the airflow (113). The flow transducer (110) and the pressure transducer (120) are separate components. A method of controlling the portable cooling device is also presented.