IZUMI-COSMO COMPANY, LIMITED Patent applications |
Patent application number | Title | Published |
20130204162 | LANCET ASSEMBLY AND PRICKING DEVICE - A lancet assembly includes a lancet, a lancet engaging part, and a lancet case housing the lancet and the lancet engaging part. In the lancet assembly of the present invention, the lancet engaging part and the lancet cap are disposed such that they are capable of making contact with each other. When the lancet engaging part is forced to move forward with respect to the lancet in a pricking direction, the lancet cap is pressed by the lancet engaging part, and thereby the bridging component is broken so that the lancet cap is separated from the lancet body. When the lancet engaging part is forced to further move forward, the separated lancet cap moves to the position off a pricking pathway of the pricking component within the lancet case. | 08-08-2013 |
20090299398 | Lancet Assembly and Pricking Device - There is provided the pricking device that allows it to load the unspent lancet assembly into the injector, and that inhibits loading of the unspent lancet assembly into the injector. The pricking device has the notched portion formed on the edge of the opening end of the lancet holder, and the plate spring component is provided on the inner wall of the housing of the injector. One end of the plate spring component is secured to the injector housing, whereas the other end of plate spring component is free end, and the tip end portion of the free end being provided with the hook-shaped portion. In the spent lancet assembly, the notched portion engages with the hook-shaped portion so that the loading becomes impossible. In the unspent lancet assembly in which the lancet body is secured to the lancet holder such that the protrusion of the lancet body is located rearward with respect to the notched portion, the protrusion serves to expand the free end outwardly so that the notched portion does not engage with the hook-shaped portion. As a result, the unspent lancet assembly can be inserted into the injector. | 12-03-2009 |
20090275969 | Lancet Assembly - There is provided a lancet assembly with a possibility of the lancet structure being inadvertently pushed without an intension of pricking. | 11-05-2009 |