Vial cap
First Claim
1. A resin vial cap to be attached to a mouth portion of a vial to fix a stopper fitted into the mouth portion so that the stopper may not come off the mouth portion, the vial cap comprising:
- a cap main body; and
a cover,the cap main body comprising;
a top face portion formed at an upper end of a tubular portion;
an upper opening formed at a center of the top face portion and penetrating the top face portion; and
a plurality of pin-receiving holes formed at the top face portion and penetrating the top face portion, andthe cover covering the upper opening of the cap main body and comprising;
a plate-shaped cover main body; and
a plurality of fixing pins protruding downward from a lower face of the cover main body, wherein;
the pin-receiving holes of the cap main body and the fixing pins of the cover are paired, and each of the pin-receiving holes and one of the fixing pins paired with one of the pin-receiving holes are formed in complementary shapes,the plurality of the fixing pins of the cover are accommodated in the plurality of the pin-receiving holes of the cap main body, andthe cap main body and the cover are joined with the pin-receiving holes and the fixing pins engaged.
2 Assignments
0 Petitions
Accused Products
Abstract
There is provided a vial cap with which, when there is a possibility that a cover which covers a stopper for a vial has come off and the stopper for the vial has been contaminated at a stage prior to use, the fact can easily be recognized. The vial cap is a resin vial cap (1) to be attached to a mouth portion (72) of a vial (70) to fix a stopper (74) fitted into the mouth portion (72) so that the stopper may not come off the mouth portion (72). The vial cap (1) is provided with a cap main body (8) that has an upper opening (6) formed therein and a cover (40) that covers the upper opening (6) of the cap main body (8). The cap main body (8) has a plurality of pin-receiving holes (10) formed therein, and the cover (40) has a plurality of fixing pins (46). Each pin-receiving hole (10) and a fixing pin (46) that is paired with the pin-receiving hole (10) are formed in complementary shapes. The plurality of fixing pins (46) of the cover (40) are accommodated in the plurality of pin-receiving holes (10) of the cap main body (8), and the cap main body (8) and the cover (40) are joined with the pin-receiving holes (10) and the fixing pins (46) engaged.
12 Citations
11 Claims
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1. A resin vial cap to be attached to a mouth portion of a vial to fix a stopper fitted into the mouth portion so that the stopper may not come off the mouth portion, the vial cap comprising:
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a cap main body; and a cover, the cap main body comprising; a top face portion formed at an upper end of a tubular portion; an upper opening formed at a center of the top face portion and penetrating the top face portion; and a plurality of pin-receiving holes formed at the top face portion and penetrating the top face portion, and the cover covering the upper opening of the cap main body and comprising; a plate-shaped cover main body; and a plurality of fixing pins protruding downward from a lower face of the cover main body, wherein; the pin-receiving holes of the cap main body and the fixing pins of the cover are paired, and each of the pin-receiving holes and one of the fixing pins paired with one of the pin-receiving holes are formed in complementary shapes, the plurality of the fixing pins of the cover are accommodated in the plurality of the pin-receiving holes of the cap main body, and the cap main body and the cover are joined with the pin-receiving holes and the fixing pins engaged. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification