medical macromolecule series-尊龙凯时官方旗舰店

the structure and composition 】 this product by ball type valve, inlet valve, chanxiangyu mouth breathing oxygen, oxygen mask to anesthesia, connecting pipe, breathing capsule, first aid, cutter, one-time use of oropharyngeal airway components.

[product performance] : 1. the contact part of the inhalation anesthesia mask and face should be soft and smooth; the surface of components such as breathing valve and breathing ball should be clean and free of damage. no visible impurities and foreign bodies; 2. the intake valve of the respirator shall be one-way air inlet; 3. strength: the respirator should be able to withstand 2 times of 1200mm high natural drop test, and the one-way fish mouth valve and intake valve should be free of fracture. 4. oxygen connection tube: the length of the oxygen connection tube shall not be less than 1.3m; the oxygen connection tube shall have good sealing performance after connection with the respirator, and the connection shall not leak when the respirator is in normal use; 5. under the pressure of 50n plus or minus 5n, the front spiral end of the opener is not damaged or fractured in 30s; 6. the respiratory capsule should have good sealing performance after connection with the inlet valve, and the joint and the breathing capsule should not leak during normal use of the respirator. 7. connection firmness: the connection between each component shall be firm, and shall not be separated or loosened. 8. simple breathing apparatus should be sterile. 9. if the simple breathing apparatus is sterilized by ethylene oxide, the residual amount of ethylene oxide should not be greater than 10 mu g/g. 10. inhalation anesthesia mask, one-time use of oropharyngeal airway cytotoxicity should not be greater than 2. skin irritation, the slightest ⅱ p value of 0 ~ 0.4. there should be no delayed hypersensitivity.

[scope] for air and oxygen gases to be used as a one-way intermittent positive pressure artificial respiration and auxiliary respiration.

[contraindication] 1. clear or shallow anesthesia (except for short application).

2. the first four teeth are highly dangerous patients with broken or detached teeth.

1. this product is a disposable product, which is damaged in packaging and is strictly prohibited to be used and destroyed after use.

2. the production batch number and the expiry date can be seen in the packing seal, and the sterilization date is shown in the packing box.

3. this product is sterilized by ethylene oxide and is sterile for two years.

[use method] l, select the appropriate disposable mouth pharyngeal airway, and put the bed flat, so that the patient's head is back.

2. open the patient's oral cavity, and put it in the mouth of the oral and pharyngeal airway at one time, until the end of the mouth protrude 1-2cm.

3. hold the lower jaw with both hands, place the thumb of both hands on the flange, push at least 2cm down, until the upper edge of the mouth-pharyngeal airway reaches the upper lip of the lip.

4. check the oral cavity: lip and tongue.

5. reverse insertion method: to insert the pharyngeal curved face of the oral cavity into the mouth of the mouth.

[storage method] 1. this product is used in the carriage and hold of the cabins, and is kept clean, without pressure, sunshine and rain and snow.

2. handle gently in handling and avoid violent collision;

3. the product shall be stored away from the fire source, and the relative humidity shall not exceed 80%, without corrosive gas and well-ventilated and clean environment.

[production date] see the packing seal.

expiry date: see the packing seal.

[label, package logo]