MODULE FOR ADJUSTING LAUNCH OF LANCET, LANCET DEPTH ADJUSTMENT DEVICE, AND LANCING DEVICE COMPRISING SAME

摘要

A module for adjusting the launch of a includes: a cam plate slidingly moving longitudinally having a first and second catching parts; a cap lever rotatably coupled to a rotating shaft formed in parallel with the cam plate movement direction, and having a first protrusion moving while being inserted in the first catching part and a cap arm for catching a protective cap; and a collet lever rotatably coupled to the rotating shaft having a second protrusion moving while being inserted in the second catching part and a body arm for catching a lancet body. When the cam plate moves backward to a first point, the collet lever moves backward with respect to the cap lever separating the protective cap from the lancet body. When the cam plate moves backward to a second point, the cap lever and the collet lever rotate so that the lancet body moves forward.

主权项

1. A lancet depth adjustment device comprising:
a strip withdrawer allowing a strip to straightly protrude therethrough; a supply lever configured to slidably move in connection with the strip in a direction parallel to a protrusion direction of the strip; a controller configured to control a degree of movement of the strip and the supply lever; and a launcher provided with a lancet coupled to one side thereof and configured to move in a direction parallel to the protrusion direction of the strip, wherein a range of movement of the launcher is limited by the supply lever.