|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||22/2212 ; 22/242.0|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 6 인용 특허 : 6|
A dropper tip which is adapted to be connected to a container for dispensing fluid, such as medications and like, from the container includes a body having first and second opposite ends and an inner wall defining a conduit therethrough. The inner wall smoothly diverges and gradually increases in inner diameter from the first end to the second end such that air bubbles are prevented from being permanently trapped along the inner wall. The inner wall is highly polished and may be made of olefinic material, silicone rubber material, or fluorocarbon, includ...
[ The invention claimed is:] [34.] A dropper tip which is adapted to be connected to a container for dispensing fluid from the container, said dropper tip comprising: a body having first and second opposite ends and an inner wall defining a conduit therethrough, said inner wall is formed of a material which resists fluid wetting, and said inner wall smoothly transitioning from said first end to said second end such that air bubbles are prevented from being permanently trapped along said inner wall, said inner wall being formed from a first wall portion h...