Drug delivery device for medical oncology

Abstract

A medicine administration device for a medical oncology department comprises a waste liquid box, wherein a first through hole is formed in the middle of the bottom surface of the waste liquid box; a traditional Chinese medicine box is fixedly mounted on the top of the inside of the waste liquid box; a second through hole is formed in the bottom surface of the traditional Chinese medicine box; a third through hole is formed in the middle of the top surface of the waste liquid box; central axes of the first through hole, the second through hole and the third through hole are coaxial; a first vertical tube is fixedly mounted at the lower end of the first through hole; a fourth through hole is formed in the lower end surface of the first vertical tube; a second vertical tube is arranged in thefirst vertical tube; the upper end and the lower end of the second vertical tube are sealed; the lower end of the second vertical tube is positioned on the outside of the fourth through hole; and theupper end of the second vertical tube is positioned on the upper portion of the third through hole. The medicine administration device is suitable for the treatment on a patient with a large tumor tissue for a long period by directly acting traditional Chinese medicines on the tumor position, uniform spraying of traditional Chinese medicines and no-residual uniform absorption of waste liquid canbe implemented, a whole pharmacy process is automated completely, and the labor intensity of workers and burden of a patient are greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of medical appliances, in particular to a drug delivery device for medical oncology. Background technique [0002] At present, the methods currently used in the treatment of tumors in traditional Chinese medicine are mainly to control the treatment by taking related traditional Chinese medicines, but this method has a long cycle of medication, and because the drug is absorbed through the digestive system instead of directly targeting the affected area of ​​​​the internal medicine tumor, often It will take effect slowly, and the control effect is not obvious, thus requiring long-term treatment, which increases the burden on the patient and brings inconvenience to the patient. Most of the current drug delivery devices for medical oncology require manual operation by medical staff to administer drug to tumor tissue, and it is difficult to suck out the waste liquid such as the treated drug solution and contamina...

AI Technical Summary

Problems solved by technology

[0002] At present, the methods currently used in the treatment of tumors in traditional Chinese medicine are mainly to control the treatment by taking related traditional Chinese medicines, but this method has a long cycle of medication, and because the drug is absorbed through the digestive system instead of directly targeting the affected area of ​​​​the internal medicine tumor, often It will take effect slowly and the control effect is not obvious, thus requiring long-term treatment, which increases the burden on patients and brings inconvenience to patients

Most of the current drug delivery devices in medical oncology require manual operation by medical staff to administer drugs to tumor tissues, and it is difficult to suck out the waste liquid such as the treated drug solution and contaminated blood without residue, which is of limited help to improve the therapeutic effect.

Images