Patent ID: 8181542

Claim:
An apparatus comprising: a casing having a specimen insertion end at one end thereof; and a pullout mechanism positioned at said specimen insertion end, said pullout mechanism suitable for allowing a specimen to be pulled out of said specimen insertion end, said pullout mechanism comprising: a permanent seat fixedly mounted into said casing, said permanent seat having a specimen insertion portion and a seating space, said permanent seat having a slot on a side thereof, said slot opening to said seating space; a sliding seat slidably positioned in said seating space, said sliding seat being mated to said permanent seat so as to form a specimen pusher, said sliding seat having a driven end; a resetter arranged between said permanent seat and said sliding seat so as to allow a resetting of said sliding seat; and a brake seat positioned at a side of said casing, said brake seat having a pushing portion and a driving end, said driving end extending into said slot of said permanent seat, said pushing portion being pushable so as to urge said driving end to push said driven end of said sliding seat so as to cause a removal of the specimen insertion portion.