公开(公告)号：US11793164B1

公开(公告)日：2023-10-24

申请号：US17552205

申请日：2021-12-15

Applicant: Movella Inc.

Inventor： Cheng Pin Huang ,  Yu-Chia Chang ,  Cheng Lucky

IPC: A01K11/00 ,  A01K29/00

CPC classification number: A01K11/004 ,  A01K11/006 ,  A01K29/005

Abstract: A monitoring device includes a male portion including a housing with a top on a first ear side, a first needle and a shorter second needle for piercing the ear, electronic components including a battery, processor and temperature sensor, a thermally conductive ring on the first ear side coupled to the temperature sensor, a female portion including a housing with a bottom surface on a second ear side, a first and second openings in the housing, a first chamber for physically selectively retaining and releasing the first needle, and a second chamber for inhibiting rotation of the male portion relative to the female portion, when the first needle is physically retained by the first chamber.