[product name] medical protective mask

[specification and model] rectangular and arched.

[name of registrant] Henan Jianqi medical device Co., Ltd

[address] dingluan Industrial Zone, Changyuan County, Henan Province

[Tel.] 0373-8690789

[after sales unit] Henan Jianqi medical equipment sales Co., Ltd

[name of manufacturer] Henan Jianqi Medical Equipment Co., Ltd

[address] dingluan Industrial Zone, Changyuan County, Henan Province

[production address] dingluan Industrial Zone, Changyuan County, Henan Province

[contact information] 0373-8690789

[production license] ysyjx production license No. 2008003

[Registration No.] yxzz 20182140514

[product standard] GB 19083-2010

[structure and composition] this product is made of nonwovens and high efficiency filter materials.

[product performance] 1. The mask should cover the wearer's mouth and nose, with good facial fit, without holes, stains and exhalation valve. 2. The mask should be equipped with a nose clip; the nose clip should be adjustable. 3. The mask belt should be easy to adjust and should have enough strength to fix the mask position. The breaking strength of each mask belt and the connection point of the mask shall not be less than 10N. 4. Filtration efficiency: under the condition of gas flow rate of 85L / min, the filtration of non oily particles by mask should meet the requirements of Table 1 in the product standard. 5. Airflow resistance: when the air flow rate is 85L / min, the inspiratory resistance of the mask should not exceed 343.2pa (35mmho). 6. 2ml of synthetic blood was sprayed into the mask at the pressure of 10.7kpa (80mmHg), and there should be no infiltration on the inside of the mask. 7. The surface water level shall not be lower than grade 3 in GB / t4745-1997. 8. Microbiological index should meet the requirements of GB 15979-2002, see Table 2 of product standard; the mask should be sterile. 9. Ethylene oxide residue should not exceed 10ug / g. 10. It should not be flammable. The afterburning time should not exceed 5S. 11. The primary stimulus score should not exceed 1. 12. The mask design should have good tightness, and the total fit factor should not be less than 100.

[scope of application] it is used to filter particles in the air, block droplets, blood, body fluids and secretions in medical working environment.

[contraindications] there are no contraindications.

[precautions] 1. This product is disposable, and it is strictly prohibited to use if the package is damaged;

2. The production batch number and expiration date are shown on the seal or label of the package, and the sterilization date is shown in the outer packing box;

3. Ensure that the package is in good condition and the product is within the validity period before use;

4. This product is for external use. Please destroy it after use.

[usage] 1. Open the product packaging bag, take out the protective mask, face the face of the mask without nose clip, pull one ear belt with both hands to make the nose clip above the mask;

2. Use the mask to support the chin, pull the ear strap behind the ear, and adjust the ear strap to feel as comfortable as possible;

3. Put your fingers in the middle of the metal nose clip, press inward and move the fingertips along the nose clip until the nose clip is completely pressed into the shape of the bridge of the nose; pinching the nose clip with one hand may affect the tightness of the mask;

4. After the end of use, the product should be treated as medical waste to avoid pollution.

[storage method] 1. The product shall be loaded and transported in the covered carriage and cabin, and kept clean, and shall not be exposed to heavy pressure, direct sunlight or rain and snow;

2. Handle with care to avoid violent collision;

3. The product should be stored away from the fire source, the relative humidity is not more than 80%, no corrosive gas and well ventilated and clean environment.

[date of manufacture] see seal or label of package

[expiration date] see the seal or label of the package

[label and package identification drawing]