Efficient and intelligent venous transfusion medicine blending robot

Abstract

The invention discloses an efficient and intelligent venous transfusion medicine blending robot which comprises a rotary shaking mechanism, an ampoule bottle treating mechanism and a medicine meltingapparatus manipulator. The rotary shaking mechanism, the ampoule bottle treating mechanism and the medicine melting apparatus manipulator are mounted on a framework, a case is further fixed to the outside of the framework, and the rotary shaking mechanism, the ampoule bottle treating mechanism and the medicine melting apparatus manipulator are packaged inside the case. The efficient and intelligent venous transfusion medicine blending robot has the advantages that the efficient and intelligent venous transfusion medicine blending robot is high in automation degree; medicine blending proceduresinclude grabbing medicine melting apparatuses by the aid of the movable liquid drawing manipulator, extracting and injecting powder and medicine liquid of mother liquor bottles, powder bottles and ampoule bottles, shaking the powder bottles and breaking bottlenecks of the ampoule bottles and are completely automatically accomplished.

Description

technical field [0001] The invention relates to a robot, in particular to a robot for efficiently and intelligently deploying intravenous infusion medicine. Background technique [0002] For the preparation of intravenous infusion medicine at present, medical personnel continue to use manual operation always, promptly hold the method for piston drug fusion device to extract medicine. The method of dispensing medicine in the powder drug bottle is: open the bottle cap and sterilize, hold the aseptic drug melting device, use the drug melting device to extract the mother liquor from the mother liquor bottle, and inject the mother liquor in the drug melting device into the powder drug bottle. Then carry out manual shaking, then suck the dissolved medicine into the medicine fusion device, and then add the medicine fusion device into the mother solution bottle to complete the work of preparing the intravenous infusion medicine in the powder bottle. The method of dispensing ampoule...

AI Technical Summary

Problems solved by technology

[0003] (1) Nursing staff perform a large number of operations such as dissolving, inhaling, and injecting drugs manually every day. The workload is heavy, time-consuming, and the hands are prone to fatigue;

[0004] (2) The personnel in the dispensing room frequently come in and out, and the air is difficult to meet the cleanliness requirements of the medical dispensing room. The air contains a lot of dust, fiber bacteria, viruses and various particles. These substances can easily directly enter the opened ampoules and unpacked containers. Carriers such as drug fusion devices will pollute the prepared drugs;

[0005] (3) During the dispensing process, the medicine melting device is manually manipulated, and the gap between the medicine bottle and the mother liquor bottle is frequently punctured, which is likely to cause the operator's hands to directly contaminate the piston in the medicine melting device, and the contaminated piston enters the liquid, resulting in liquid contamination;

[0006] (4) Chemotherapy drugs are cytotoxic drugs, which cause harm to relevant staff through respiratory inhalation, dietary intake and skin contact. In actual work, nurses have always used manual operations to prepare radioactive drugs. In the process of preparing and distributing drug-like preparations, it is extremely harmful to the staff. The toxicity of the drug can lead to the destruction of normal cells, which can damage normal DNA and cause reproductive toxicity; it can cause cancer; if the staff can affect fetal development during pregnancy and cause Deformity;

[0007] (5) Many drugs are stable in the state of stock solution and powder, but after the preparation of intravenous infusion solution, the stability is reduced due to the influence of many factors such as the pH value and permeability of the mother solution

[0009] (1) Excessive volume: At present, the dispensing room of the hospital has a small space, and the current situation of the door and the elevator room is not suitable for an oversized machine. The original design is bulky, and transportation and installation are very inconvenient;

[0010] (2) The original design of powder bottles and ampoules has fewer fixtures and specifications, which cannot meet the needs of the hospital for various patients;

[0011] (3) The original design is to use a robot to work, to send the powder bottles one by one to the shaking table, shake them together, and then send them to the liquid pumping mechanism in order to extract the liquid medicine; ampoules are also in the same situation, and It needs to be sent to the bottle-breaking mechanism one by one, and then sent to the pumping mechanism after the bottle-breaking is completed. The waiting time is too long, which delays the dispensing time and cannot meet the actual requirements of the hospital;

[0012] (4) The original design did not have a syringe placement device for the drug fusion device, and every time the medicine was dispensed, it had to be placed manually, and the automatic work was not realized;

[0013] (5) The original design does not have a device for removing the needle cover of the drug melting device;

[0014] (6) The original design does not have a needle cutting device for the fusion device;

[0015] (7) The original design is to cut the neck of the ampoule with a carbide blade, which is not durable;

[0019] (11) The structural stability is poor, which affects the accuracy of the work done by the actuator

Images