Clinical application of the hottest paper plastic

2022-08-21
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Clinical application of paper plastic packaging autoclave package

the currently used double-layer cotton bag is far from meeting clinical needs because of its shortcomings such as cotton particles and short shelf life. In the past two years, the paper plastic packaging sterilization package has been basically sent to our hospital for free, which has been put into clinical use for B and Rockwell hardness (HK), and achieved satisfactory results

1 materials and methods

high temperature and low temperature paper plastic packaging bags and sealing machines are used. Use a single instrument, such as stitching shears, tissue shears, and special instruments that are not commonly used in the operating room; The first-aid kit always available in the Department, such as phlebotomy kit and tracheotomy kit. According to the size of instruments and bags, paper and plastic bags with different widths are selected and put into the chemical indicator card. (1) the shape and size of the sample are shown in Figure 2 (2), figure 2 (3), figure 2 (4) and table 2 (1) and table 2 (2). After sealing with a sealing machine, the expiration date and sterilization date are pasted on the end of the plastic surface close to the sealing. Put the sealed paper plastic bag into the sterilization basket frame and sterilize with a pulsating vacuum pressure steam sterilizer

2 results

2 1 advantages

because the paper plastic bag is heat sealed by polyester propylene transparent film and special paper, the pulsating vacuum pressure steam sterilizer has good drying effect, and the packaging bag effectively blocks the entry of external dust and water, so that the sterile bag is in a dry environment of sterile growth for a long time. It can greatly extend the shelf life of sterile bags. The validity period can even reach half a year. After a single instrument is packaged in paper and plastic, the clinical chemical immersion disinfection and sterilization method can be cancelled, which not only reduces the cost of chemical disinfection, but also relieves the inconvenience and potential hidden dangers of chemical disinfection and sterilization. The paper plastic first-aid kit, phlebotomy kit and tracheotomy kit can be directly stored on the ambulance of the clinical department, with the label side facing outward, which is convenient for the clinical department nurse to check and reduce the chance of touching and dragging with hands. Due to the long validity period, the replacement times are greatly reduced, and the workload of cleaning, packaging, sterilization, etc. in the supply room is reduced

2. 2. Precautions for use

when packaging a single instrument, choose a paper plastic bag of appropriate size. If it is a sharp tool, it should be wrapped with small gauze pieces to prevent the packaging bag from being punctured during storage and transportation; When packaging the instrument package, pay attention to the slightly larger residual space at the end of the rear seal, which is convenient for sealing to prevent wrinkles in the paper and plastic bags, resulting in sealing failure. After sterilization, pay attention to check the sealing condition of the bag to prevent the bag from being broken and having the appearance of measuring range; When used in the clinical department, it is forbidden to put the bag upside down, drag or pull it by hand, so as to prevent one side of the paper from being torn; When using, the paper plastic packaging bag shall be used for inspection. Pay attention to check whether there is damage. If there is damage, it is strictly prohibited to use

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