MEDICAL TESTED OBJECT AUTO-EJECTION STRUCTURE AND BLOOD-GAS ANALYZER USING SAME

摘要

A medical tested object auto-ejection structure comprises a detection instrument and a tested object (1). An insertion port is formed in the detection instrument. When the tested object (1) is inserted in the instrument through the insertion port, the bottom end of the tested object (1) presses a bulge (21) used for rebounding, and a raised step (11) arranged on the surface of one side of the tested object (1) is locked on a clamping buckle (31) arranged at a position corresponding to the step on the instrument simultaneously, and after a test is finished, the instrument releases the locking of the clamping buckle (31) for the tested object (1) by a transmission device, and the tested object (1) is ejected from the instrument in time under the action of the bulge (21) used for rebounding, thus solving the problem of forgetting to pull the tested object out or inability to pull it out in time, and improving the reliability of the product.

主权项

1. A medical tested object auto-ejection structure, comprising a detection instrument and a tested object, an insertion port formed in the detection instrument, the tested object is inserted in the instrument through the insertion port, wherein, a rebounding device pressing against the top of the tested object is arranged right under the tested object after the tested object is inserted, the rebounding device is disposed on a base of the detection instrument, a raised step is arranged on the surface of one side of the tested object, and a clamping buckle device locking and releasing the step through a transmission device is arranged at a position corresponding to the upper surface of a raised step, on the detection instrument.