OSHA – Fit Test Respirators Video

After the H1N1 reports on ways to combat the virus, many healthcare organizations are realizing that it may be time to consider respirators.  Typically, healthcare organizations are known for using surgical masks.  Yet, respirators offer greater protection for staff and patients.  If you are considering respirators for staff within the healthcare industry, it is important to identify the differences that make respirators more effective than surgical masks.  The key differences are detailed below.

The Design

Surgical masks are designed to protect the wearer from large splatters, meaning fluids such as blood. Tiny splatters such as spittle from sneezes are not effectively contained by surgical masks. Since, surgical masks are not equipped with filters airborne particles are allowed to move from patient to wearer freely, and vice versa.   Respirators on the other hand are designed to protect the wearer from all splatter and airborne particles coming from the patient and the patient from the same coming from the wearer.

Ability to Combat Viruses

Unlike surgical masks, respirators have a built in filter, preventing airborne particles, such as viruses, or spittle from being inhaled or expelled by the wearer.  However, it is important to note that the effectiveness of a respirator depends on its standard. Although there are a few standards that are accepted by OSHA, the current industry standard for respirators is N-95.  These respirators are designed to filter out 95% of particles that attempt to enter the respirators’ filter.  Surgical masks are ill equipped to prevent the transmission of airborne particles.

Standards

Respirators are constantly being improved upon new standards emerge as new risks are uncovered.  So, unlike surgical masks, respirators will continually be able to combat the spread of new viruses.  Plus, OSHA regulations guide the design of respirators.  Letting you know that you are providing your staff with the best possible protection.

The Fit

The idea behind respirators is that they create an air tight seal, eliminating the wearer from breathing in or being exposed to any air before it passes through the filter.  Although surgical masks are tied tightly around the face, the tying of surgical masks do not foster an air tight seal.

Initially, healthcare organizations could argue the inexpensiveness of surgical masks, and the mass need within their facilities made surgical masks a more attractive option.  But, with disposable respirators, those points are no longer holding water.  Not to mention, the incorporation of durable materials and nose bridge designs, make choosing respirators a no-brainer.  The fact is respirators keep your staff safer, at a comparable price.