| 摘要 |
<p>A catheter grip adapted to couple with an introducer or sheath holds a catheter in position while in use in a patient's body. The grip has a hub defining a channel through which the catheter extends. The hub has a pair of grip members that work with each other to hold the catheter body between them, a pair of separators to release the catheter body, and a pair of tabs for the doctor to actuate the separators. Each pair of the grip members and the separators is situated on a different diameter of a surface that extends across the channel. Each grip member and separator is diametrically opposed to its mate and movement between the grip members are separators are coordinated in that as the grip members move toward each, the separators move away from each other, and vice versa.</p> |
