Device for magnetic induction hyperthermia of animals

Abstract

The invention belongs to the field of medical apparatuses and particularly relates to a device for magnetic induction hyperthermia of animals. The device comprises a horizontally-arranged main coil, wherein outer side walls of two ends of the main coil are respectively wound by a first compensation coil and a second compensation coil, cooling water pipes are wound on outer sides of the main coil,the first compensation coil and the second compensation coil, an inner side of the main coil is provided with a horizontally-arranged support plate, two sides of the support plate are detachably connected with the main coil, an inner side of the main coil is provided with a temperature sensor, and a temperature detector is in electrical connection with or in wireless signal transmission with the temperature sensor. The device is advantaged in that the structure is simple, the device is convenient to use, use of large-scale magnetic core materials is avoided, cost is reduced, and the device canbe effectively applied to magnetic induction hyperthermia of animal tumors.

Description

technical field [0001] The invention belongs to the field of medical devices, in particular to a device for magnetic induction hyperthermia of animals. Background technique [0002] Tumor seriously endangers human health and life, has become the first killer of human beings, and is the largest public health problem in the world. In the traditional treatment methods, surgery is the first choice for tumor treatment, often supplemented by postoperative radiotherapy and chemotherapy to inhibit recurrence after surgery and improve the quality of life of patients, but it is not suitable for patients with poor physical conditions; microwave hyperthermia penetration The depth is limited, so it can only be used for superficial heating, and it is mostly used for superficial tumors; due to the reflection of the air interface in the tissue and the strong absorption of the bone surface, the ultrasonic wave cannot penetrate air-containing tissues and bones, so it is difficult to treat che...

AI Technical Summary

Problems solved by technology

In the traditional treatment methods, surgery is the first choice for tumor treatment, often supplemented by postoperative radiotherapy and chemotherapy to inhibit recurrence after surgery and improve the quality of life of patients, but it is not suitable for patients with poor physical conditions; microwave hyperthermia penetration The depth is limited, so it can only be used for superficial heating, and it is mostly used for superficial tumors; due to the reflection of the air interface in the tissue and the strong absorption of the bone surface, the ultrasonic wave cannot penetrate air-containing tissues and bones, so it is difficult to treat chest tumors. Uneven distribution can cause pain; radio frequency heating can easily cause subcutaneous fat tissue to overheat; radio frequency induction heating range is too large, beyond the lesion area

Traditional treatment methods have certain limitations, resulting in poor treatment targeting, uneven heat distribution, and it is difficult to achieve ideal heat therapy effects without affecting normal tissues.

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