Spacing-adjustable solid tablet pulverizer

Abstract

The invention discloses a spacing-adjustable solid tablet pulverizer which comprises a pulverizing device, a fan heat dissipation device, a frame, a water-cooling heat dissipation device and a bearing sleeve set. The processing spacing of the pulverizing device can be adjusted according to the sizes of solid tablets in a medicine bag. The fan heat dissipation device and the water-cooling heat dissipation device dissipate redundant heat in the device, a first rolling shaft and a second rolling shaft, and tablets are prevented from qualitative change. In the actual operation process, the internal structure is adjusted to be adapted to most of the solid tablets, and it is guaranteed that qualitative change of solid tablet powder caused by too high temperatures in the course of processing is avoided.

Description

technical field [0001] The invention relates to a medical appliance, in particular to an adjustable-distance solid tablet pulverizer. Background technique [0002] In clinical practice, for some special patients or special medical conditions, there is a phenomenon that medicine cannot be taken directly by mouth. Many tablets cannot be taken directly, and medical personnel need to crush the tablets before taking them. The conventional manual crushing method is not only The operation is inconvenient and unhygienic, and the effect of such pulverized tablets is not good, and the portion of the tablets is uncontrollable, so it is easy to cause more or less medicine to be taken, which is not conducive to the treatment of diseases. [0003] In order to solve the above problems, as the Chinese patent publication number CN109365109A discloses a crushing and grinding device for pharmaceutical production, including a grinding box, a crushing box, a pusher motor, a grinding roller, and ...

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Problems solved by technology

[0006] At present, there are certain deficiencies in the above-mentioned patents in the actual operation process: the above two prior arts can indeed improve the crushing efficiency during the crushing process, but for the sake of hygiene and safety of the tablets, the solid The medicine is processed together with the medicine bag packaging. The above-mentioned first and second prior art are to take out the tablet for processing. If the dosage of the tablet is uncontrollable by these two methods, a good therapeutic effect cannot be achieved, and the crushing device The position is fixed, and it cannot be adjusted according to the size of the tablet. In the actual operation process, if a large tablet is encountered, it may be stuck at the first step of the crushing device, and it will inevitably be affected by the temperature during the crushing process. , Tablets are prone to qualitative change when they are exposed to higher temperatures. Although the above-mentioned third prior art solves the problem of excessive temperature, it cannot adapt to the volume of most processed and pulverized materials, and it will be in direct contact with the pulverization device during pulverization It is very unhygienic and will cause waste. In summary, the problem that still needs to be solved is: the processing of the pulverizer is not only fast and efficient, but also should be able to adapt to the volume of most solid tablets, and it will not be affected by the temperature during the processing. High resulting in qualitative change of solid tablet powder

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