Device for detecting air tightness of intravenous drip buckets in batch manner

Abstract

The invention provides a device for detecting the air tightness of intravenous drip buckets in a batch manner. The device comprises a base and a detecting group, wherein the detecting group is arranged on the base; a control box which is electrically connected with the detecting group is arranged beside the detecting group; the detecting group comprises multiple same detecting tools which are arrayed in parallel; the detecting tools comprise brackets and multiple fixing blocks which are arranged on the brackets; the fixing blocks jointly act through a first sliding mechanism and a second sliding mechanism; multiple hollow locating columns which are uniformly distributed and cooperate with the fixing blocks are fixedly arranged on the base. According to the device for detecting the air tightness of the intravenous drip buckets in the batch manner, which is provided by the invention, through realizing the detection of the air tightness of multiple intravenous drip buckets once and further displaying pressure differences respectively, the detection of the flow characteristics of large-batch intravenous drip buckets is realized; the detection efficiency is obviously improved; the device meets the use demand of a present larger intravenous drip bucket; the time is saved; further, the detection cost is obviously decreased.

Description

technical field [0001] The invention belongs to the field of air tightness testing of medical supplies, in particular to a device for batch testing the air tightness of drip barrels. Background technique [0002] Medical supplies are essential preventive equipment in our daily life, and play an irreplaceable role in maintaining our health. Once our body is invaded by diseases, such as colds, diarrhea, fever, etc., as small as physical discomfort, For serious physical illnesses, medicines must be used to adjust or treat them to restore health. Drop bottles are commonly used equipment in medical supplies. It is large, and it is especially important to pay attention to the fact that more air cannot enter the infusion tube, especially when adding medicine to the existing drip bottle through the membrane of the drip barrel during the infusion process, it is especially necessary to ensure that only the air can enter The liquid cannot enter the air, or after the infusion is comple...

AI Technical Summary

Problems solved by technology

[0002] Medical supplies are essential preventive equipment in our daily life, and play an irreplaceable role in maintaining our health. Once our body is invaded by diseases, such as colds, diarrhea, fever, etc., as small as physical discomfort, For serious physical illnesses, medicines must be used to adjust or treat them to restore health. Drop bottles are commonly used equipment in medical supplies. It is large, and it is especially important to pay attention to the fact that more air cannot enter the infusion tube, especially when adding medicine to the existing drip bottle through the membrane of the drip barrel during the infusion process, it is especially necessary to ensure that only the air can enter The liquid cannot enter the air, or after the infusion is completed, the phenomenon of blood backflow due to the large air permeability of the drip barrel can endanger the life of the patient. Therefore, the flow characteristics of the membrane on the drip barrel must be tested before it is put into use. Detection, to ensure the air tightness of the drip barrel, the existing detection equipment for the drip barrel can only realize a single detection, which is obviously not proportional to the current large demand, and the detection efficiency is low. In view of this situation, the present invention proposes A device for testing the air tightness of drip barrels in batches is developed. By realizing the air tightness detection of multiple drip barrel membranes at one time and displaying the pressure difference separately, the flow characteristic detection of large batches of drip barrel membranes can be realized, and the detection rate can be significantly improved. Efficiency, in line with the current use of larger drip buckets, saving time and significantly reducing testing costs

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