An instrument for vertically assembling multiple mixers and vials

Abstract

The invention discloses an instrument for perpendicularly assembling a plurality of chemical mixers and a plurality of penicillin bottles. The instrument for perpendicularly assembling the chemical mixers and the penicillin bottles comprises a base, a rotary shaft, a disk I, a disk II, a support, a guide plate, a connecting rod, a push rod and a curved bar, wherein the rotary shaft is arranged on the base, the rotary shaft is fixedly sleeved with the disk I and the disk II, the guide plate is arranged above the disk II, the curved bar is arranged on the top of the support, an outwards protruding section of the curved bar is sleeved with one end of the connecting rod, the other end of the connecting rod is hinged to one end of the push rod, the push rod penetrates through the guide plate, a plurality of clamping grooves are formed in the disk I in the circumferential direction of the disk I, the outer sides of the clamping grooves are open, round holes which correspond to the clamping grooves in a one-to-one mode are formed in the disk II, supporting rods are outwards arranged at the other end of the push rod, the number of the supporting rods is equal to that of the round holes, and the lower ends of the supporting rods are vertically downward, and can correspond to the round holes in the disk II in a one-to-one mode. The instrument for perpendicularly assembling the chemical mixers and the penicillin bottles is integrally designed, occupied space is fixed, stability is good, and batch processing of puncture assembly can be achieved. Due to the fact that puncture assembly between the penicillin bottles of different specifications and infusion bags of different specifications can be achieved through switching between the disks of different specifications, the instrument for perpendicularly assembling the chemical mixers and the penicillin bottles is wide in range of application.

Description

technical field [0001] The invention relates to a medical auxiliary equipment, in particular to an instrument for vertically assembling a plurality of medicine mixers and vials. Background technique [0002] In order to improve the safety of infusion and simplify the liquid dispensing operation of infusion, more and more medical staff are beginning to use the drug mixer to mix the medicine before infusion. Among the many forms of medicine mixers, the medicine mixer integrated with the infusion package has become the focus of medical staff. In the prior art, a hard double interface with a medicine mixing cup is used, and the interface is welded to the infusion package. , to achieve integration with infusion packaging. However, due to the simple structure and flexible operation of this integrated medicine mixing cup, medical personnel usually use it according to their own experience, lacking the uniformity and standardization of operation; in addition, the medicine mixing cup...

AI Technical Summary

Problems solved by technology

However, due to the simple structure and flexible operation of this integrated medicine mixing cup, medical personnel usually use it according to their own experience, lacking the uniformity and standardization of operation; in addition, the medicine mixing cup is set on the hard double interface , the operator needs to assemble the vial, and the range of points where the force can be held by the hand is narrow. In addition, the mixing cup is set on the interface, which limits the materials used (including the material of the puncture needle built into the mixing cup. ), so in order to successfully realize the puncture docking or assembly of the vial and the mixing cup, in addition to requiring the operator to have certain skills, a certain degree of strength is also required, otherwise, it is easy to cause the puncture needle to break, the operator to be accidentally injured, and the puncture to be in place Serious consequences such as leakage during infusion

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