Medical syringe tensioning ware

The utility model discloses a medical syringe tensioning ware, by preceding communicating first screw hole and the first inner chamber of being equipped with in proper order after to in the fixing base, establish the guide pin mouth that has the guide pin hole in first screw hole, be equipped with the sliding seat in the first inner chamber, the sliding seat can be in an inner chamber under actuating mechanism's drive the back -and -forth movement, be equipped with communicating toper through -hole after to in proper order by preceding in the sliding seat, second inner chamber and second screw hole, establish the pull -out piece spring screw in the second screw hole, be equipped with a claw bar in the second inner chamber, be equipped with the pressure spring between top claw bar and the pull -out piece spring screw, if dry jack catch in the toper through -hole, the double -layered pinhole crack that all jack catchs enclose into jointly that permission medical syringe passes and are linked together with the g