Drainage dosing device for breast disease treatment

Abstract

The invention discloses a drainage drug delivery device for breast disease treatment. The drainage drug delivery device comprises a silica gel hose, one end of the silica gel hose is respectively provided with a drainage port tube and an administration port tube in a forked form; a separation valve is fixedly mounted in the center of the interior of the silica gel hose and is elliptical along the center point of the silica gel hose; the outer wall of the separation valve is matched with the inner wall of the silica gel hose; one end of the separation valve extends to the cross point position of the drainage port tube and the administration port tube; a drainage channel and a medicine inlet channel are respectively arranged in the silica gel hose along the separation valve; the drainage opening tube is communicated with the drainage channel; and the medicine feeding port tube is communicated with the medicine inlet channel. The interior of the whole silica gel hose is divided into the drainage channel and the medicine inlet channel through the separation valve, it can be guaranteed that the cross sectional area of the silica gel hose is in a stable state, and therefore the problem that a wound is expanded is avoided, and the pain degree caused to a patient is reduced.

Description

technical field [0001] The invention relates to the technical field of medical auxiliary devices, in particular to a drainage drug delivery device for breast disease treatment. Background technique [0002] The treatment of breast diseases is generally divided into regular review, conservative drug treatment, and surgical treatment. The specific treatment method is related to the type of disease, such as breast hyperplasia diseases, most of which adopt regular review or conservative drug treatment, breast inflammatory diseases, Most of them take drug treatment, some may need surgical treatment, most tumor diseases may need surgical treatment, malignant tumor diseases basically need surgical treatment, some benign tumor diseases need surgical treatment, some can be treated regularly Review or auxiliary drugs, regular review. [0003] In the process of breast disease treatment, the main device used is the drainage tube. In the process of breast surgery, minimally invasive sur...

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Problems solved by technology

[0004]In the two steps of drainage and administration in the actual operation process, it is necessary to use the drainage tube and the administration tube separately for the corresponding operation steps, so multiple The operation of inserting into the lesion site for one time, and for the method of combining the drainage tube and the drug delivery tube into one, the diameter of the tube used is larger, which will lead to a larger wound in the patient. It will increase the pain of the patient to a greater extent, therefore, in order to solve such problems, we propose a drainage drug delivery device for the treatment of breast diseases

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