Medical Liquid Container and Preparation-Containing Medical Liquid Container
First Claim
1. A medical liquid container having a primary liquid medicament-housing chamber for housing a medicament and at least one secondary liquid medicament-housing chamber for housing a liquid medicament smaller in the amount than the liquid medicament housed in the primary liquid medicament-housing chamber, which is connected to the primary liquid medicament-housing chamber, an inside of the primary liquid medicament-housing chamber and an inside of the secondary liquid medicament-housing chamber being communicatably divided, wherein said secondary liquid medicament-housing chamber has a bulge part bulged such that the internal medicament-housing space before housing a medicament is larger than the volume of the housed medicament.
1 Assignment
0 Petitions
Accused Products
Abstract
To provide a medical liquid container which is free from sealing failure in the seal portion at the peripheral edge of the liquid medicament-housing chamber and also free from deterioration of a medicament housed in a small amount; and a preparation-containing medical liquid container. A secondary liquid medicament-housing chamber 12 is connected to one end of a primary liquid medicament-housing chamber 11. This secondary liquid medicament-housing chamber 12 is unseparably fixed to the primary liquid medicament-housing chamber 11 at a connection part 14. The secondary liquid medicament-housing chamber 12 has a bulge part 15 bulged such that the internal medicament-housing space before housing a second medicament is larger than the volume of the housed second medicament.
18 Citations
12 Claims
- 1. A medical liquid container having a primary liquid medicament-housing chamber for housing a medicament and at least one secondary liquid medicament-housing chamber for housing a liquid medicament smaller in the amount than the liquid medicament housed in the primary liquid medicament-housing chamber, which is connected to the primary liquid medicament-housing chamber, an inside of the primary liquid medicament-housing chamber and an inside of the secondary liquid medicament-housing chamber being communicatably divided, wherein said secondary liquid medicament-housing chamber has a bulge part bulged such that the internal medicament-housing space before housing a medicament is larger than the volume of the housed medicament.
Specification