Protective clothing synthetic blood penetration specialized blood

Medical protective clothing synthetic blood penetration tester

The company was founded in 2010 by Mr. Gao Yongming, the founder of the company, who worked as a technical consultant in the textile industry in the United States for thirteen years. Later, under the recommendation of Mr. Yang Zemin, the founder of PEGASUS Tianma Company in Australia, the company jointly developed the entire exterior design of the coupe aircraft and collaborated on the testing of the entire aircraft project for nearly five years. Shanghai Chengsi Intelligent (USA) Technology Co., Ltd. has been authorized by Sincerity in the United States to become a subsidiary. Since its establishment, the company has been committed to promoting testing standards such as textile color fastness, scratching, breathability, wear, burning, sweat stains, physical properties, water repellency, waterproofing, leather, etc., including testing instruments, experimental consumables, professional testing standards, and testing method manuals.

• main purpose
  The synthetic blood penetration tester for medical protective clothing is suitable for assessing the resistance of protective clothing to synthetic blood penetration under different levels of test pressure.
  IIworking principle
  Under continuous pressure, synthetic blood is used to test the protective clothing material and visually inspect the penetration of the synthetic blood on the material.
  IIIInstrument features
  1. The instrument uses a gas source that can provide a pressure of (20 ± 1) kPa to continuously pressurize the sample, without being limited by the space of the testing site.
  2. The instrument is equipped with a pressure gauge to display the pressurization pressure, which can be adjusted.
  3. Use pressurized medium: compressed air.
  4. The specially designed stainless steel penetration test slot ensures a firm grip on the sample and prevents synthetic blood from splashing around.
  5. Square metal barrier mesh: open space ≥ 50%; Bending ≤ 5mm at 20kPa.
  6. Digital timer with an accuracy of ± 1 second.
  7. The instrument has a clamp that can generate a torque of 13.5Nm.
  8. Instrument Structure and GB19082-2009The schematic diagram of the testing instrument and the structure of the testing slot in the standard are the same.
  4technical indicators
  1. Pressuretechnical indicatorsPressure point: 1.75 kPa; 3.5kpa； 7kpa； 14kpa； 20kpa
  2. Sample size: 75mm × 75mm, pressure area: 28.27square centimeter
  3. Power supply: AC220V, 50Hz, 100W

5Applicable standard
GB 19082-2009Technical Requirements for Medical Disposable Protective Clothing - Synthetic Blood Penetration Test Method

ASTMF1670 Standard Test Method for Resistance of Materials Used in Protective Clothing to Artificial Blood Transmission Characteristics,

ASTMF1671 Standard Test Method for Blood borne Pathogens Using Penetration Rate of Φ - X174 Bacteriophage as a Test System for Anti Penetration Materials Used in Protective Clothing,

ASTMF903-C Standard Test Method for Liquid Penetrating Properties of Materials Used in Protective Clothing

GB 19082-2009Technical Requirements for Medical Disposable Protective Clothing - Synthetic Blood Penetration Test Method

The main products we operate include: automotive interior and exterior scratch testing instruments, color and color evaluation, microscopic and legal inspection, mattress testing instruments, carpet testing instruments, toy testing instruments, humidity measurement&control systems, soil temperature and humidity meter accessories, textile and clothing, non-woven fabric and geotextile testing instruments, breathability testing instruments, unidirectional wear resistance instruments, leather and shoe material testing instruments, filter material testing instruments, transportation testing instruments, weather resistance and aging testing instruments, high acceleration aging testing systems, oven environmental equipment, light industry and packaging material testing instruments, electronic and electrical testing instruments, photochemical spectroscopy and other testing instruments