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    Home > Active Ingredient News > Drugs Articles > What is the instrument for the catheter strength test?

    What is the instrument for the catheter strength test?

    • Last Update: 2022-10-03
    • Source: Internet
    • Author: User
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    What does a urinary catheter do? Easy to operate and prevent bladder damage

    Indwelling catheterization can make the bladder empty, thus avoiding accidental injury to the bladder and ensuring the smooth operation of the

    Test method for determining catheter strength is performed according to YY 0325-2016 disposable sterile catheter standard 1.
    Principle balloon catheter may be used
    in situ for a long time.

    Therefore, for balloon catheters, the catheter is immersed in simulated urine before the

    For balloonless catheters, this step can be omitted by applying a pull to the junction between the tip of the guide catheter and the body of the tube

    For catheters with lateral eyelets, a pulling force is applied to the eye; For catheters without lateral foramen, the pull force is applied between the body of the tube and the excretory tapered interface, and after the pull is removed, the catheter is checked for signs of

    Instrument QD0325-C catheter strength tester, according to YY 0325-2016 disposable sterile catheter standard for test intelligence

    The test process is simple: a.
    Because it is a new technology of ARM+Linux, the smart machine has a touch screen, free switching between Chinese and English, and easily sets the nominal specifications, pipe wall, span, and set load (saving).

    Open the test with one click, and print out the report
    of the test result on the airborne.

    QD0325-C Catheter Strength Tester Technical Parameters: Programmable Controller: PLC+ARM Operation Interface: Chinese Simplified/English Nominal Specifications: All Specifications Can Be Tested; Setting load: 0.
    01~120N, Precision: ±0.
    001N; Loading rate: 0-500mm/min±0.
    5mm/min; Printing method: 100 test data and deviation values
    can be printed at a time.

    Touch screen: 7 inches K600 + core / dot matrix 65 colors 800 * 480 resolution sensor: high precision force value sensor 3.
    Reagent simulated urine can be used in any of the following two formulations: a) simulated urine consists of the following components (pH about 66) reagent for the analysis of pure reagent: urea 25.
    0 g sodium chloride 9.
    0 g anhydrous disodium hydrogen phosphate 2.
    5 g ammonium chloride 3.
    0 g anhydrous potassium dihydrogen phosphate 2.
    5 g sodium creatinine, anhydrous 3.
    0 g distilled water to 10Lb) simulated urine consists of the following components (pH about 5.
    5 to 70), the reagent is the analysis of pure reagent: sodium chloride 6.
    17 g Sodium dihydrogen phosphate 4.
    59 g Sodium citrate 0.
    944 g Magnesium sulfate 0.
    463 g Sodium sulfate 2.
    41 g Calcium chloride 0.
    64 g Sodium oxalate 0.
    043 g Distilled water to 1.
    0 L
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