Ampoule bottle full-function liquid medicine blending, cutting and clamping robot arm

Abstract

The invention provides an ampoule bottle full-function liquid medicine blending bottle cutting and clamping robot arm. The ampoule bottle full-function liquid medicine blending bottle cutting and clamping robot arm comprises ampoule bottle cutting and clamping fingers, a push-pull screw rod motor, a rotary driving motor and a cutting tool bit mechanism cutting tool bit pre-pressing spring. The push-pull screw rod motor controls the ampoule bottle cutting and clamping fingers to perform symmetrical opening and clamping movement, the ampoule bottle cutting and clamping fingers drive the cutting tool bit mechanism to perform symmetrical opening and clamping movement, and the cutting tool bit mechanism performs symmetrical parallel sliding in the radial direction of an ampoule bottle and flexibly cuts the bottle when making contact with the ampoule bottle under the action of a cutting tool bit pre-pressing spring and an ampoule bottle cutting and clamping finger guide groove. And the rotary driving motor drives the cutting knife head mechanism to perform 360-degree bottleneck cutting action while driving the cutting knife head mechanism to clamp the bottleneck of the ampoule bottle. The bottle neck is cut by 360 degrees, and ampoule bottles of different sizes and specifications can be automatically cut under the control of a computer.

Description

technical field [0001] The invention relates to a medical device, in particular to a dispensing machine and a jig. Background technique [0002] At present, only a small number of hospitals use automatic and intelligent ampoule bottle-encapsulated drug compounding pre-treatment devices. Most hospital medical staff carry out intravenous drug compounding in an open environment, manually cutting the ampoule bottle, and manually turning the ampoule bottle head, which is labor-intensive and efficient. Low, drug deployment is prone to cross-infection, the accuracy of the preparation is difficult to control, and it is very easy to cut the hands of medical staff when the head of the ampoule bottle is broken. Although there are some auxiliary devices on the market, they only serve to protect the cut hands, and other problems always exist. [0003] In order to improve the safety and accuracy of drug use, reduce the error rate of manual operation, and protect the occupational protecti...

AI Technical Summary

Problems solved by technology

[0002] At present, only a small number of hospitals use automatic and intelligent ampoule bottle-encapsulated drug compounding pre-treatment devices. Most hospital medical staff carry out intravenous drug compounding in an open environment, manually cutting the ampoule bottle, and manually turning the ampoule bottle head, which is labor-intensive and efficient. Low, drug deployment is prone to cross-infection, the accuracy of the preparation is difficult to control, and it is very easy to cut the hands of medical staff when the head of the ampoule bottle is broken

Although there are some auxiliary devices on the market, they only serve to protect the cut hands, and other problems always exist

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