摘要:
A lancet pricking device comprising a lancet, a launching spring and a lancet holder for housing therein the lancet and the launching spring. The lancet pricking device of the present invention is characterized in that the lancet comprises a lancet body, a lancet cap and a pricking needle, and the pricking needle is disposed in both the lancet body and the lancet cap; wherein the launching spring is attached to the lancet body, and the lancet body is secured by abutting against the lancet holder such that the launching spring is kept compressed before a pricking operation; and wherein, when the lancet cap is removed, the lancet body becomes capable of warping upon being pressed from an outside to cause the secured lancet body to be released.
摘要:
A lancet pricking device comprising a lancet, a launching spring and a lancet holder for housing therein the lancet and the launching spring. The lancet pricking device of the present invention is characterized in that the lancet comprises a lancet body, a lancet cap and a pricking needle, and the pricking needle is disposed in both the lancet body and the lancet cap; wherein the launching spring is attached to the lancet body, and the lancet body is secured by abutting against the lancet holder such that the launching spring is kept compressed before a pricking operation; and wherein, when the lancet cap is removed, the lancet body becomes capable of warping upon being pressed from an outside to cause the secured lancet body to be released.
摘要:
There is provided a lancet device comprising a pricking part and a pressing part. In the lancet device of the present invention, the pricking part is comprised of a needle shaft component equipped with a pricking needle, a driving shaft component, and an intermediate shaft component therebetween, the needle shaft component, the driving shaft component and the intermediate shaft component being connected to each other via a joint component. When a pricking operation is performed, the driving shaft component of the pricking part is at least partly rotated by being pressed by a pressing action of the pressing part, and thereby the intermediate shaft component of the pricking part is displaced causing the needle shaft component to move in a pricking direction.
摘要:
There is provided a pricking device which makes possible to isolate a distal end portion of a pricking element from its surrounding as much as possible while it is exposed from a lancet body, followed by taking out of an injector.In a lancet assembly composed of a lancet 200 including a lancet body 204, a lancet cap 206 and a pricking member 210 and a lancet case 100 that houses a portion of the lancet, the lancet body has a protruding portion 212 and a stopper 213 located behind the protruding portion; the lancet case includes an abutting portion 122 and wings which extend backward and obliquely; and when rear end portions 120 of the wings are fitted into sides of the case body 114, they are located along the sides of the case body.
摘要:
A portable screen assembly that is lighter in weight and easier to handle. The assembly includes a casing, a spring-biased roll rotatably mounted to the casing, a screen bonded at one end thereof to a top bar and wound around the spring-biased roll when in storage, and an expanding and contracting device having one end rotatably mounted to a mounting member mounted to the top bar and the other end rotatably mounted to the casing. The expanding and contracting device is a half-pantograph type expanding and contracting device having a first arm, a second arm and a third arm arranged in an extended plane parallel to the extended screen. The second arm includes two or more mutually parallel sub arms provided to be mutually parallel in the extended plane. The two or more sub arms are connected to the first arm and the second arm so as to form a parallel link.
摘要:
A portable screen assembly is small, light and easy to handle and enables easy extension and contraction of a column stretching a screen. The column has at least a first cylindrical body, a second cylindrical body, and a third cylindrical body, wherein the first cylindrical body slides within the second cylindrical body and the second cylindrical body slides within the third cylindrical body. The column also includes a first lock portion locking slide of the first cylindrical body, a second lock portion locking slide of the second cylindrical body, a lock release lever provided at an upper end portion of the first cylindrical body, and a release bar having an upper end portion pivotally connected to the lock release lever so as to be movable vertically within the first cylindrical body.
摘要:
A lancet assembly that enables it to prick with smaller number of steps and be disposed safely. The lancet assembly comprising a lancet and a lancet holder that houses the lancet, wherein the lancet comprises a lancet body, a lancet cap and a pricking component, the pricking component is situated in both of the lancet body and the lancet cap, the tip of the pricking component is covered with the lancet cap, and the lancet cap and the lancet body are integrally connected together by a bridging component; when the lancet cap is pressed in the pricking direction with the lancet body attached to the lancet holder, the bridging component is broken so that the lancet cap is separated from the lancet body; and thereafter when the separated lancet cap is pressed further in the pricking direction, the separated lancet cap moves to a position that is off the pricking pathway of the pricking component.
摘要:
The present invention provides a lancet assembly which eliminates the need to remove a resin cover encapsulating a pricking element. Upon inserting a lancet structure into a lancet holder, a force which separates a lancet cover encapsulating the sharp tip portion of the pricking element from a lancet body is generated, and this force is allowed to act on the lancet cover and the lancet body to thereby expose, within the lancet holder, the sharp tip portion of the pricking element encapsulated by the lancet cover and to locate the opening of the lancet holder in front of the sharp tip portion of the pricking element.
摘要:
A lancet assembly is disclosed which eliminates the need for removing a resin cover that covers a pricking element. When a lancet structure is inserted into a lancet holder, a force is applied so as to separate a lancet cover, that encloses a distal end of a pricking element, from a lancet body so that the distal end of the pricking element which has been enclosed by the lancet cover is exposed in the lancet holder, and the opening of the lancet holder is positioned in front of the distal end of the pricking element. The lancet structure has a trigger which launches the pricking element of which the distal end is exposed, when the lancet structure is continually pushed into the lancet holder.