This creation provides a kind of Handheld electrocardio detecting device for being suitble to a variety of hand-held modes,It include in the columned shell of class,One first universe formula electrode,And one second universe formula electrode,Wherein,The shell has a upper part at its two end of long axis direction of position what and an end portion respectively,And surround the long axis and connect the one of the upper part and the end portion and surround face,First universe formula electrode position what upper part,The circular face,Or the end portion,And second universe formula electrode position is on the surface of the end portion,Also,Such cylindrical shell is configured as together with first and second universe formula electrode,Can user using a gripping hand contact first universe formula electrode and under so that second universe formula electrode is contacted the usage mode of another limbs or body surface,A variety of hand-held modes that offer user reaches the usage mode select.本創作提供一種適合多種手持操作方式的手持式心電檢測裝置，其包括呈類圓柱狀的殼體，一第一乾式電極，以及一第二乾式電極，其中，該殼體具有分別位於其長軸方向二端的一上端部分以及一下端部分，以及環繞該長軸並連接該上端部分以及該下端部分的一環繞面，該第一乾式電極位於該上端部分、該環繞面、或該下端部分，以及該第二乾式電極位在該下端部分的表面，並且，該類圓柱狀殼體與該第一及第二乾式電極一起被建構為，可在使用者利用一握持手接觸該第一乾式電極而使該第二乾式電極接觸另一肢體或身體表面的使用方式下，提供使用者達成該使用方式的多種手持操作方式選擇。
