公开(公告)号：US10532201B2

公开(公告)日：2020-01-14

申请号：US15701216

申请日：2017-09-11

Applicant: TOPPAN PRINTING CO., LTD. ,  JAPAN AS REPRESENTED BY DIRECTOR-GENERAL OF NAT'L INST. OF INFECTIOUS DISEASES

Inventor： Hiroyuki Kato ,  Tomoya Sumida ,  Yoshihiro Kodama ,  Seishiro Naito

IPC: A61M37/00

Abstract: A drug administration device includes a substrate having a first surface, a projection extending from the first surface, and a solid drug. One direction that intersects with the first surface is a first direction, and one direction that extends along the first surface is a second direction. A groove serving as a receiving section is formed in the projection. The groove defines a cavity recessed in the first direction toward the substrate and extends in the second direction to open to a section of the peripheral surface of the projection. The drug is received in the groove.

公开(公告)号：US20170368322A1

公开(公告)日：2017-12-28

申请号：US15701216

申请日：2017-09-11

Applicant: TOPPAN PRINTING CO., LTD. ,  JAPAN AS REPRESENTED BY DIRECTOR-GENERAL OF NAT'L INST. OF INFECTIOUS DISEASES

Inventor： Hiroyuki KATO ,  Tomoya SUMIDA ,  Yoshihiro KODAMA ,  Seishiro NAITO

IPC: A61M37/00

Abstract: A drug administration device includes a substrate having a first surface, a projection extending from the first surface, and a solid drug. One direction that intersects with the first surface is a first direction, and one direction that extends along the first surface is a second direction. A groove serving as a receiving section is formed in the projection. The groove defines a cavity recessed in the first direction toward the substrate and extends in the second direction to open to a section of the peripheral surface of the projection. The drug is received in the groove.