| 摘要 |
Devices and methods for cold-treating lesions within the body. A temperature monitoring device for use with a cryo therapy apparatus may include a cryo therapy apparatus, one or more tubular members coupled to the cryo therapy apparatus, and a temperature monitoring member coupled to the tubular member. The temperature monitoring member may comprise a retractable needle, an infrared sensor, an ultrasound transmitter, or a stent having a plurality of spikes.
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