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Radiofrequency Catheter without Needle for Effectuating RF Treatment
Radiofrequency Catheter without Needle for Effectuating RF Treatment
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机译:无针射频导管可实现射频治疗
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摘要
An integrated catheter shaft with a guidewire and a radio frequency wire is used in a catheter to deliver radio frequency energy to a treatment site. The small entry wound and the long integrated catheter shaft allows a user to thread the shaft along a tortuous route along a spinal canal to reach a treatment site while causing a minimal amount of trauma to the patient.
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