| US 7,547,300 B2 | ||
| Vial adaptor for regulating pressure | ||
| Thomas F. Fangrow, Mission Viejo, Calif. (US) | ||
| Assigned to ICU Medical, Inc., San Clemente, Calif. (US) | ||
| Filed on May 01, 2006, as Appl. No. 11/414,948. | ||
| Claims priority of provisional application 60/791364, filed on Apr. 12, 2006. | ||
| Prior Publication US 2007/0244456 A1, Oct. 18, 2007 | ||
| This patent is subject to a terminal disclaimer. | ||
| Int. Cl. A61M 19/00 (2006.01); A61M 5/30 (2006.01); A61M 5/32 (2006.01); A61M 37/00 (2006.01) | ||
| U.S. Cl. 604—411 [604/68; 604/69; 604/70; 604/71; 604/403; 604/405; 604/415] | 18 Claims |
| 1. A pressure regulating adaptor for coupling with a vial and removing fluid therefrom, the adaptor comprising:
a piercing member configured to be inserted in the vial;
a cap connector configured to secure the adaptor to the vial; and
a bag at least partially housed within the piercing member such that at least a portion of the bag is within the vial when
the piercing member is in the vial.
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