公开(公告)号：EP3834209B1

公开(公告)日：2024-10-02

申请号：EP19847883.6

申请日：2019-08-02

IPC分类号： A61B5/00 ,  A61B5/145 ,  H04B5/26 ,  H04B5/73

CPC分类号： A61B5/14532 ,  A61B5/002 ,  A61B2560/06320130101 ,  A61B2560/021920130101 ,  H04B5/73 ,  H04B5/26

公开(公告)号：EP4349258A1

公开(公告)日：2024-04-10

申请号：EP23199988.9

申请日：2023-09-27

申请人： NXP B.V.

发明人： Meijer, Rinze Ida Mechtildis Peter ,  Rajan Kesavelu Shekar, Pramod

IPC分类号： A61B5/22 ,  A61B5/24 ,  H04B5/48 ,  H04B5/72 ,  H04B5/73 ,  H04W4/38 ,  H04W4/80

摘要： One example discloses a first wireless network device, including: a far-field transceiver; a near-field transceiver; wherein the first wireless network device is configured to be wirelessly near-field coupled to a second wireless network device that also includes a far-field transceiver and a near-field transceiver; wherein the first wireless network device is further configured to be wirelessly near-field coupled to a set of near-field wireless network devices using only the near-field transceiver; wherein first wireless network device, the second wireless network device, and the set of near-field wireless network devices are configured to be in physical contact with a body; and wherein the first wireless network device is configured to be wirelessly far-field coupled to a third wireless network device only if the second wireless network device is not wirelessly far-field coupled to the third wireless network device.