Full-automatic preparation control method of mixed medicament

Abstract

The invention discloses a full-automatic preparation control method of a mixed medicament. The preparation control method is used for preparing a foam sclerosing agent for treating varicose veins. A touch screen is arranged on a control cabinet; a control system is arranged in the control cabinet; and two servo motors, two transmission devices with push plates, two syringes and the like are arranged on a platform. The method comprises the following steps: medicaments are placed into the two standard syringes, the two syringes are connected by a three-way valve, and the two syringes are arranged on the platform; energization is carried out, the push plates automatically return to an origin; the specification of the injectors is selected on the touch screen, the volumes of the medicaments, the push recycling times and speed and the like are input on the touch screen, and then the controller stores the information; (parameter loading) is clicked, and the controller controls to drive the two push plates to advance to the handles of the two syringes; manual check is carried out, and reset is carried out if error exists; and the start button is clicked, and recycling push is carried out,so that the mixed medicament is generated. The preparation control method provided by the invention has the advantages of automatic push and injection, convenient operation, normative process, stablequality of the foam sclerosing agent, guarantee of treatment effect and the like, and the push plates automatically reach the initial position; the input parameters can be checked and can be automatically adjusted to correct; consumed time and speed can be displayed; and the preparation control method can be used for two syringes with different specifications.

Description

[0001] (1) Technical field: The fully automatic preparation and control method of the mixed medicament of the present invention relates to a method of mixing by a physical method, and belongs to the category of mixing by a physical method (B01F). (2) Background technology [0002] The "Tessari" method is a common method for preparing foam sclerosing agent for treating varicose veins, that is, using a mixture of liquid sclerosing agent and gas in a certain volume ratio. :4. The specific implementation method is to use: manually push the syringe back and forth to make each foam hardener. It is generally prepared by medical staff during surgery in clinical practice, and is directly used for intravenous injection to achieve the purpose of treating varicose veins. However, the quality of the foam sclerosing agent prepared by this artificial method is crucially related to the proficiency of medical staff, and the differences in bolus injection and irregular operation of medical sta...

AI Technical Summary

Problems solved by technology

[0004] The fully automatic preparation and control method of mixed medicament provided by the present invention is to improve the above-mentioned patent. The purpose of the invention is to solve the problem that motion parameters cannot be automatically input and checked, the initial position is still manually adjusted, and the error is extremely large; and it cannot be used for two different Specifications, syringes, etc.

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