Patent ID: 11890372
Assignee: OTSUKA PHARMACEUTICAL FACTORY, INC.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A | IPC A

Claim 0:
1. An infusion preparation comprising two chambers separated by a communicably openable partition,
a first chamber containing a first-chamber infusion comprising a fat emulsion and further comprising at least one member selected from the group consisting of amino acids that have a buffer action, divalent organic acids, and trivalent organic acids,
a second chamber containing a second-chamber infusion comprising an amino acid and at least calcium as an electrolyte, wherein, a total concentration of the amino acids that have a buffer action, divalent organic acids, and trivalent organic acids in the first-chamber infusion is 0.15 to 0.5 g/L, and, a mixture of the first- and second-chamber infusions has a pH of 6.53 or less as measured 48 hours after the partition is communicably opened.