Drug delivery device for medical oncology

Abstract

The invention discloses a medicine feeding device for the medical oncology, and belongs to the technical field of medical instruments, a medicine adding opening is formed in one side of the top of a protective limiting shell, a medicine feeding connecting piece is installed at the other end of a liquid guide hose, and after connection is completed, a worker injects liquid medicine into a medicine storage box through the medicine adding opening, a dustproof silica gel plug, an outer connecting opening, an inner connecting opening and a medicine adding pipe; a driving motor is started to drive a rotating rod and a medicine mixing blade to rotate in a medicine storage box for medicine mixing, meanwhile, precipitation and uneven medicine mixing are prevented, after medicine mixing is finished, an infusion pump is started to guide out medicine liquid in the medicine storage box, and when the flow speed needs to be adjusted, a flow speed adjusting piece, an adjusting disc and an adjusting hole are rotated to adjust the flow speed; the flow speed of liquid medicine is monitored in real time through the flow speed sensing part, the liquid pumping pipe, the liquid outlet pipe, the liquid guide hose and the medicine adding pipe are connected through the connecting ports, disassembly, connection and replacement are convenient, the sealing performance is high, the flow speed of medicine feeding can be detected and displayed in real time, the flow speed of the liquid medicine is convenient to adjust, and temporary medicine adding is convenient.

Description

technical field [0001] The invention relates to a medical drug delivery device, in particular to a medical oncology drug delivery device, and belongs to the technical field of medical devices. Background technique [0002] Oncology, like internal medicine, shell, obstetrics and gynecology and pediatrics, is a secondary discipline of clinical medicine. It is divided into medical oncology, tumor radiation therapy and tumor shell, etc. Medical oncology is mainly engaged in the medical treatment of various benign and malignant tumors. The Department of Radiation Oncology is mainly engaged in the radiation therapy of tumors. The tumor shell provides total treatment based on surgery. The related departments of specialized cancer hospitals will be subdivided according to different parts, such as the gastrointestinal oncology department in the medical oncology department and the lymphoma tumor department. Oncology. [0003] The existing medical oncology drug delivery device is inco...

AI Technical Summary

Problems solved by technology

[0003] The existing medical oncology drug delivery device is inconvenient to perform drug mixing reaction inside, has low sealing performance, is inconvenient to install and replace, cannot detect and display the flow rate of drug delivery in real time, is not easy to adjust the flow rate of the drug solution, and is inconvenient for temporary dosing , so there is an urgent need for a drug delivery device for medical oncology to solve the above problems

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