Radiopharmaceutical drug extraction and delivery device for chest tumor examination

Abstract

The invention relates to a radiopharmaceutical drug extraction and delivery device for chest tumor examination. The device comprises a fully enclosed drug extraction operation platform and injection platform, wherein the drug extraction operation platform is provided with a lead can conveying device and drug extraction equipment, the drug extraction operation platform is communicated with the injection platform through a conveying passage and a conveying device, the conveying device is arranged in the conveying passage, the fully enclosed operation platform and injection platform and the conveying passage effectively isolate a radioactive drug from the outside, and the drug extraction operation can be achieved without manual operation through the arrangement of the drug extraction equipment, thereby reducing the contact between a medical worker and the radioactive drug, achieving the protection of the medical worker, improving the protection effect, and reducing the radiation damage ofthe radioactive drug to the medical worker.

Description

Technical field: [0001] The invention belongs to the technical field of medical auxiliary devices, and in particular relates to a radiopharmaceutical pumping and delivery device for effectively avoiding drug radiation when performing PET-CT examinations on chest tumor patients. Background technique: [0002] Thoracic tumors mainly include lung tumors, esophageal tumors, mediastinal tumors, local femoral tumors in the chest, and breast tumors. Currently, surgical resection is the main treatment for tumors. Early detection and early resection are effective ways to avoid tumor progression Therefore, early detection examination is very important, and for the early detection and diagnosis of chest tumors, PET-CT examination is currently one of the most advanced examination and diagnosis methods. [0003] PET-CT stands for Positron Emission Tomography / X-ray Computed Tomography, which can provide anatomical imaging and functional imaging. PET-CT is the functional fusion of PET sca...

AI Technical Summary

Problems solved by technology

The medical personnel generally carry out the extraction of the tracer on the anti-radiation operation table. However, the existing anti-radiation operation table has a simple structure. The two sides are open, which is convenient for the medical staff to place the lead pot and draw the medicine. After the medicine is drawn, the medical staff needs to manually hold the syringe to the injection table to inject the patient. For the convenience of operation, both sides of the injection table are also open. Although the medical staff Personnel will wear lead protective clothing, radiation-proof gloves and other related protective equipment during operation. However, due to the open structure of the operation table and injection table, the tracer is exposed too much. Glove protection, poor radiation protection effect, causing great radiation damage to medical staff

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