| 摘要 |
Apparatus and methods for flushing medical devices are provided. In one embodiment, a flushing apparatus includes a container of carbon dioxide, a filter, a heat exchanger and an actuator for controlling delivery of carbon dioxide from the apparatus. In another embodiment, the flushing apparatus may be a syringe and a reservoir. During use, a medical device may be connected to the flushing apparatus, and carbon dioxide may be delivered from the apparatus into one or more lumens of the medical device to flush the device with carbon dioxide, e.g., to remove trapped air within the medical device. The medical device is then removed from the apparatus and delivered into a patient's body.
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