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Microwave Ablation Electrode with Cooling Structures

The USPTO granted patent US12605203B2 to Mianyang Lide Electronics Co., Ltd. for a microwave ablation electrode featuring dual cooling structures. The non-working end circulation cooling structure allows a refrigerant medium to reach and cool the non-working end and surrounding tissues, with provisions for return flow. The working end liquid injection structure allows refrigerant to reach the working end to cool it and surrounding tissues. The patent includes 6 claims and was filed on May 18, 2023.