Face Shield

[Product name]: Face Visor / Face Shield

[Model]: Elastic belt type

【Specifications】: 320 * 220mm

[Scope of application]: It is used for protection in the inspection of factories / organizations, blocking liquid or blood splashes or splashes.

[Structure composition]: This product is composed of a protective cover made of polymer material, a foam strip and a fixing device. Non-sterile, single use.

【Product Performance】:

1. Appearance: The surface of the isolation mask should be clean and free of stains and dirt; it should be complete without damage or separation; the protective cover should be smooth, free of burrs and scratches; the color of the protective cover should be transparent, and the sight should be clearly visible when worn.

2. Structure: After wearing the isolation mask, it should be able to completely cover the face of the wearer. It should be kept upright in the longitudinal direction, and must not sag. There should be no creases when it is bent in the horizontal direction.

3. Elongation rate of elastic band: The elastic band should be free, and the elongation rate of the elastic band should not be less than 50%.

4. The breaking strength of the connection between the fixing device and the protective cover should not be less than 10N.

5. The separation joint of isolation mask should be firm. The horizontal plane is subjected to 7N gravity pull, and the vertical direction is subjected to 3N gravity pull, which lasts 15s, and should not fall off.

【Instructions】:

Open the package, remove the isolation mask, remove the protective film from the protective cover and put it on the face, adjust the elastic band to a comfortable state.

[Storage requirements]: Store in a warehouse with a relative humidity of no more than 80%, no corrosive gas, dry, well-ventilated and clean.

[Contraindications]: None.

[Notes, warnings and precautionary notes]:

1. The validity period is three years.

2. Products beyond the expiration date are prohibited.

3. It is forbidden to use the damaged packaging.

4. This product is "one-time use" and will be destroyed after use.

A face shield is a transparent piece of personal protective equipment (PPE) that covers the face, extending from the forehead to below the chin and around the sides, to protect against hazards like flying debris, chemical splashes, infectious droplets, and bodily fluids. While it offers broad facial protection, it does not replace face masks or respirators for protection against aerosols and is often worn with other eye and face protection like safety glasses or goggles.

Purpose of a Face Shield

Hazard Protection:

.It shields the wearer's face from hazards such as sparks, flying particles, or chemical splashes. 

How to use the Face Shield ?

To use a standard face shield, ensure your hands are clean, then place the shield on your forehead, using the headband or straps for a snug, comfortable fit that covers your entire face, extending past your chin and to the sides. When removing it, grip the headband or straps, not the front, to lift the shield away and then clean or dispose of it according to protocols.

For a protective shield (healthcare/general use):

1. Prepare:

Clean your hands thoroughly with soap and water or an alcohol-based hand sanitizer. 

2. Position:

Place the headband or foam on your forehead. 

3. Adjust:

Use the adjustable straps to secure the shield so it fits snugly but comfortably. 

4. Align:

Make sure the plastic panel covers your entire face, curving around the sides and extending below your chin. 

5. Remove:

Avoid touching the front of the shield. Grip the headband or straps and lift the shield away from your face. 

6. Clean or Dispose:

Place the reusable shield in a designated area for cleaning and disinfection, or dispose of a single-use shield as per instructions. 

For a CPR face shield (pocket mask): 

Position: Place the fabric filter part over the casualty's nose and mouth.

Seal: Pinch the casualty's nose shut.

Breathe: Perform a head tilt-chin lift, then press your mouth onto the shield's circular opening and give breaths.

Check: Watch for the chest to rise as a sign of proper airflow and to ensure a good seal.

Important Considerations:

Hygiene:

Always start with clean hands and avoid touching the front of the shield to prevent contamination. 

Coverage:

A face shield should be long enough to cover your forehead, eyes, nose, mouth, and extend past the chin to the sides of your face. 

Single-use vs. Reusable:

Disposable shields should be used once and discarded. Reusable shields require regular cleaning and disinfection according to manufacturer instructions or guidelines from health organizations.