Shanghai Golden Leaf Medtech Co., Ltd.

Nanjing Rongsheng Medical Technology Co., Ltd.

Gaojun Teng

Yonghua Dong

Huaqing Yin

Jiulin Guo

Qi Zhang

Derong Leng

Meijun Shen

Chunjun Liu

Haidong Zhu

Jinhe Guo

The present invention provides a method of treating or alleviating erectile dysfunction in a patient. Multiple electrodes are placed within a segment of the internal iliac artery of the patient and against blood vessel wall of the internal iliac artery. Radiofrequency energy is released through at least one of the multiple electrodes to nearby tissues, so as to increase the temperature of the nearby tissues and induce a thermal alteration of the nearby tissues.

Method of treating or alleviating erectile dysfunction

The present invention provides a method for treating diabetes, a diabetes-associated condition or disorder, or symptoms thereof suffered by a subject such as a mammal (e.g. a human patient or a pet), comprising (1) placing multiple electrodes within at least one renal artery of the subject and against blood vessel wall of the at least one renal artery; (2) adhering a surface electrode on an external surface such as skin of the subject; and (3) releasing a therapeutically effective amount of radiofrequency energy through at least one of the multiple electrodes to nearby tissues, so as to increase the temperature of the nearby tissues and induce a thermal alteration of the nearby tissues.

Method for treating diabetes, diabetes-associated condition or disorder, or symptoms thereof

The present invention provides a method of relieving or alleviating abdominal cancer pain or improving pain VAS score in a cancer patient Multiple electrodes are placed within a segment of the abdominal aorta of the patient and against blood vessel wall of the abdominal aorta. Radiofrequency energy is released through at least one of the multiple electrodes to nearby tissues, so as to increase the temperature of the nearby tissues and induce a thermal alteration of the nearby tissues.

Method of relieving or alleviating pain suffered by abdominal cancer patients

Provided in the present invention is a three-dimensional precise intracavitary radiotherapy method and system for treating tumours, comprising the steps of: (1) lesion three-dimensional quantitative measurement and analysis of three-dimensional scanning image of the lesion cavity; (2) comprehensive analysis according to lesion three-dimensional quantitative measurement results and lesion characteristics to calculate the three-dimensional distribution of lesion radiation dose; and (3) according to the three-dimensional distribution diagram of radiation dose, selecting appropriate radiation sources and radiation dose to make a stent, and performing three-dimensional precise intracavitary radiotherapy. At the same time, also provided by the present invention is a system for achieving the above radiotherapy method. The present invention uses modern medical imaging three-dimensional reconstruction technology for realizing three-dimensional precise internal radiotherapy to treat tumours with an optimized radiation dose and protect normal tissues to an extreme.

Three-dimensional precise intracavitary radiotherapy method and system for treating tumours

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Nanjing, China

Gaojun Teng