| 摘要 |
Methods and devices for prevention of a pneumothorax during vascular access are disclosed herein. The methods utilize a device having a detachable distal portion which serves to block the passageway created after a vascular access procedure. The device may include retention means to secure the device in the passageway. In addition, the methods may make use of tissue adhesives or glues to further ensure sealing of the passage. Furthermore, the disclosed methods and devices may be used to block perforations of blood vessels created during vascular access.
|
