A closure cap (1) having a flange (2) for connecting to a flange of an infusion solution container, wherein the cap (1) has at least one integrated stopper (3a, 3b) in order for liquids to be removed from, or introduced into, the container and for re-sealing purposes once liquid has been removed or
A closure cap (1) having a flange (2) for connecting to a flange of an infusion solution container, wherein the cap (1) has at least one integrated stopper (3a, 3b) in order for liquids to be removed from, or introduced into, the container and for re-sealing purposes once liquid has been removed or introduced.
대표청구항▼
1. A closure cap for the mouth of an infusion solution container having dead volume space, said cap closure having a disk-shaped flange which is suitable for connection with a disk-shaped flange of the infusion solution container, wherein said cap has two integrated stoppers for withdrawing or suppl
1. A closure cap for the mouth of an infusion solution container having dead volume space, said cap closure having a disk-shaped flange which is suitable for connection with a disk-shaped flange of the infusion solution container, wherein said cap has two integrated stoppers for withdrawing or supplying liquid from, or into, the container and for resealing after the withdrawal or supply of liquid, whereinthe cap has a displacer directed inwardly in the direction of the mouth of the infusion solution container, which reduces the dead volume space of the container and is capable of being inserted into the bottle mouth because of an undersize with respect to the container mouth, wherein the displacer has an exterior surface with ridges near the container mouth,said ridges extending perpendicularly from the exterior surface of the displacer onto the flange to form L-shaped ridges,said two integrated stoppers are individually and independently accessible, andthe displacer has communicating channels interiorly thereof, said stoppers are respectively allocated to said communicating channels in the displacer in order to remove residual infusion solution, andsaid channels have one or more passages/notches in the length of the displacer, wherein the passages/notches enable the exchange of liquid between the channels. 2. The closure cap according to claim 1, wherein said displacer has a one-piece design and said flange extends outwardly from said displacer. 3. The closure cap according to claim 1, wherein said displacer has grooves, wherein the grooves enable the exchange of liquid between the channels to allow the liquid to flow throughout the areas of the container mouth. 4. The closure cap according to claim 1, wherein the stoppers are made of a thermoplastic elastomer. 5. The closure cap according to claim 1, wherein the stoppers are designed as septa that are connected with the cap in a microbiologically sealing way. 6. The closure cap according to claim 1, characterized by having at least one removable sealing sheet, which covers the stoppers. 7. The closure cap according to claim 1, characterized by being connected by a positive-locking, firmly bonding or friction-type connection with said infusion solution container in the area of the flange. 8. The closure cap according to claim 7, characterized by being welded, adhesive-bonded, press-bonded or clipped to said infusion solution container. 9. An infusion solution container, comprising a closure cap according to claim 1 that is welded, adhesive-bonded, press-bonded or clipped to said container.
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이 특허에 인용된 특허 (7)
Derksen Klaus (Karlsbad-Ittersbach DEX), Arrangement on infusion bottles or the like.
Kladders Heinrich,DEX ; Freund Bernhard,DEX ; Bachtler Wulf,DEX ; Jaeger Joachim,DEX ; Eicher Joachim,DEX, Container with closure cap and method of filling containers without gas bubbles.
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