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US 2003/0143523 A1Published application
Method for producing biochemical analysis unit
AssigneeFuji Photo Film Co., Ltd.
InventorsAkifumi Kato, Kenji Nakajima
Life of this patent
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Abstract
A continuous substrate and a continuous absorptive sheet are fed to a press station, and pressed continuously or intermittently. Part of the continuous absorptive sheet is charged in plural holes formed in the continuous substrate to form a biochemical analysis sheet. The biochemical analysis sheet is cut into predetermined tips to obtain a biochemical analysis unit.
Claims19
A method for producing a biochemical analysis unit including a unit base having plural holes and a absorptive material provided in said holes, said method comprising steps of:
- supplying a continuous substrate and a continuous absorptive sheet to a press station, said holes being formed in said continuous substrate, said continuous substrate being formed of materials for shielding a radioactive ray and a light, said continuous absorptive sheet being formed of said absorptive material;
- pressing said continuous substrate and said continuous absorptive sheet at said press station, a part of said continuous absorptive sheet being charged in each of said holes of said substrate so as to form a biochemical analysis sheet;
- and
- cutting said biochemical analysis sheet at each of said base unit to obtain each of said biochemical analysis unit.
1 more element
Dependencies are inferred from the claim text.