All-directional ultrasonic medical system

Abstract

The invention relates to an ultrasonic medical system, which comprises a transducer acoustic bed and a contact agent, wherein, the transducer acoustic bed comprises a bottom part and a wall part extending upwards from the bottom part; the bottom part is respectively provided at least an ultrasonic transducer at the places corresponding to head, trunk, and extremities of an object so as to emit ultrasonic waves to the object above the ultrasonic transducer; the contact agent is used for transmitting the ultrasonic waves between the object and at least one ultrasonic transducer. A transducer module group can be as well arranged above the transducer acoustic bed and the transducer module group comprises at least one ultrasonic transducer which is used for emitting ultrasonic waves to the object below the ultrasonic transducer. The ultrasonic medical system can additionally comprise a PLC automatic control system and a contact agent supply system. The use of the system effectively solves the death problem of patients with malignant tumor due to the diffusion and metastasis of malignant tumor, increases convenience for doctors in treating patients and reduces the treatment time of patients.

Description

technical field [0001] The present invention relates to an ultrasonic medical system, and more specifically relates to an ultrasonic medical system capable of simultaneously treating a target in all directions. Background technique [0002] Malignant tumors are the number one killer of human health in the 21st century. At present, many medical institutions at home and abroad are looking for methods that have less side effects and can effectively kill malignant tumors. In the 1980s, humans invented the method of photodynamic therapy (Photodynamic Therapy, PDT) for malignant tumors. Photodynamic therapy uses laser or red light high-power LED to activate photosensitizers to treat cancer. It has few side effects and can activate drugs to kill cancer. Malignant tumors, so far, most medical institutions at home and abroad have adopted this method. [0003] Photodynamic therapy is carried out in two steps: the patient first injects or takes a photosensitive substance orally, and t...

AI Technical Summary

Problems solved by technology

[0005] However, in the current sonodynamic therapy, the treatment system adopted has a single structure and small volume, which can only act on the local part of the patient, but cannot perform comprehensive treatment on the patient, and cannot effectively kill the current medical equipment and instruments. Detectable extremely small malignant tumors that have already occurred in the human body

Therefore, for patients whose malignant tumors have metastasized throughout the body, or for patients whose malignant tumors are undergoing systemic metastases after cancer surgery, the existing treatment system cannot treat them in a timely and effective manner

Since the existing ultrasonic therapy systems are all single-head transducers, and for lesions in different parts of the same patient, doctors cannot treat them at the same time and select ultrasonic transducers according to the needs of treatment.

Moreover, using a single-head ultrasonic transducer to treat the patient's whole body requires dozens of hours of continuous work to complete, thus greatly increasing the workload of the doctor, causing unbearable treatment time for the patient and missing the best treatment opportunity

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