Nano Copper Ions Surgical Respirator R2 Earband (100pcs) Twin Pack


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*Note - These Surgical Respirator does not come with DIY nose bridge pad*

Everyone should be concerned about the air around us since air pollutants can cause a variety of health problems and are especially harmful to young children, old folks and those with pre-existing respiratory conditions. The importance of air quality is obvious as we take in approximately 26,000 breaths, which is equivalent to about 800 oxygen tanks every day.

WHAT IS IN OUR AIR?
WHAT IS IN OUR AIR?

Everyone should be concerned about the air around us since air pollutants can cause a variety of health problems and are especially harmful to young children, old folks and those with pre-existing respiratory conditions. The importance of air quality is obvious as we take in approximately 26,000 breaths, which is equivalent to about 800 oxygen tanks every day.

The biggest hazard of the haze is the Particulate Matter PM2.5, which can be easily inhaled into our lungs arising to acute symptoms such as cough, wheezing, shortness of breath and a feeling of tiredness and weakness. Long-term exposure may lead to the development of underlying medical conditions.

Pathogenic airborne bacteria could be responsible for a variety of respiratory infections and infectious diseases. These airborne bacteria gain access to the body’s tissues, commonly from mouth and nose and those with weaker immunity or with pre-existing medical conditions will be more susceptible to the invasion.

Dust particles are solids suspended in the air. The smaller the particle, the longer it will stay airborne. This would increase the likelihood of inhaling it into the respiratory passages and increase the risk of respiratory conditions.

The biggest hazard of the haze is the Particulate Matter PM2.5, which can be easily inhaled into our lungs, arising to acute symptoms such as cough, wheezing, shortness of breath and a feeling of tiredness and weakness. Long-term exposure may lead to the development of underlying medical conditions.

Pathogenic airborne bacteria and virus could be responsible for a variety of respiratory infections and infectious diseases. These airborne bacteria and virus gain access to the body’s tissues, commonly from mouth and nose and those with weaker immunity or with pre-existing medical conditions will be more susceptible to the invasion.

Dust particles are solids suspended in the air. The smaller the particle, the longer it will stay airborne. This would increase the likelihood of inhaling it into the respiratory passages and increase the risk of respiratory conditions.

The biggest hazard of the haze is the Particulate Matter PM2.5, which can be easily inhaled into our lungs, arising to acute symptoms such as cough, wheezing, shortness of breath and a feeling of tiredness and weakness. Long-term exposure may lead to the development of underlying medical conditions.

Pathogenic airborne bacteria and virus could be responsible for a variety of respiratory infections and infectious diseases. These airborne bacteria and virus gain access to the body’s tissues, commonly from mouth and nose and those with weaker immunity or with pre-existing medical conditions will be more susceptible to the invasion.

Dust particles are solids suspended in the air. The smaller the particle, the longer it will stay airborne. This would increase the likelihood of inhaling it into the respiratory passages and increase the risk of respiratory conditions.

Unlike regular mask, novita KN95 Certified/Protection Class N95 Surgical Respirator R2 is enhanced with antimicrobial properties through the infusion of nano copper ions and reinforced by copper oxides to actively eliminate bacteria entrapped for longer and safer usage. Ergonomically designed to provide comfort with filtration performance of ≥99.0% against PM0.3 and 99.9% against bacteria. Also, enjoy 50% more internal space to improve speech intelligibility with ≤ 2dB sound lost. novita R2, equipped with advanced protection, designed for all-day breathable comfort.

Unlike regular mask, novita Surgical Respirator R2 is enhanced with antimicrobial properties through the infusion of nano copper ions and reinforced by copper oxides to actively eliminate bacteria entrapped for longer and safer usage. Ergonomically designed to provide comfort with filtration performance of ≥99.0% against PM0.3 and 99.9% against bacteria. Also, enjoy 50% more internal space to improve speech intelligibility with ≤ 2dB sound lost. novita R2, equipped with advanced protection, designed for all-day breathable comfort.

Unlike regular mask, novita Surgical Respirator R2 is enhanced with antimicrobial properties through the infusion of nano copper ions and reinforced by copper oxides to actively eliminate bacteria entrapped for longer and safer usage. Ergonomically designed to provide comfort with filtration performance of ≥99.0% against PM0.3 and 99.9% against bacteria. Also, enjoy 50% more internal space to improve speech intelligibility with ≤ 2dB sound lost. novita R2, equipped with advanced protection, designed for all-day breathable comfort.

GUIDE TO MASKs & RESPIRATORS

GUIDE TO MASKs & RESPIRATORS

Type of Mask And Respirator 

N95 Respirator

KN95 Respirator

Surgical Mask

Cloth Mask

Protection Class

KN95 Certified

KN95

N95

Surgical/Medical Mask

Not Applicable

Wearing Method

Earband

Earband

Headband Only

Earband

Earband

Fitting

Seamless Fit

Seamless Fit

Tight

Loose

Loose

Comfortability Level

Breathing Space Allowance

Particle Filtration Efficiency (0.3 μm) 

≥99

≥95%

≥95%

 Not Applicable

 Not Applicable

Bacterial Filtration Efficiency

99.9%

 Not Applicable

 Not Applicable

Above 95%

 Not Applicable

Infused with Nano Copper Ions

Yes

No

No

No

No

Antimicrobial Properties

Yes

No

No

No

No

Fluid Resistant (ASTM F1862)

Yes

No

Yes

Yes

No

Inhalation
Resistance

16.7 mm H20

≤ 21.4 mm H20

<35 mm H20

Not Applicable

Not Applicable

Exhalation
Resistance

16.7 mm H20

≤ 21.4 mm H20

<20 mm H20

Not Applicable

Not Applicable

Speech Intelligi-bility Parameter

A. 
Vocal Effort

Mid-Low

Mid-Low

High

Mid

Mid

  

B.
Muffled-ness

Low

Low

High

Mid

Mid

 

C.
Loudness

Good

Good

Fair

Average

Average

 

D.
Clarity

Good

Good

Average

Average

Average

 

E.
Articula-tion

Good

Good

Average

Average

Average

BACKED BY GLOBALLY ACCREDITED LABORATORIES

BACKED BY GLOBALLY ACCREDITED LABORATORIES

Protection
Class
Test Standard
N95
Protection Class
NIOSH-42C FR84
FDA Recognized Consensus StandardsASTM F2100-19
KN95 CertifiedGB2626-2019
Surgical RespiratorASTM F1862-17
Testing BodiesCertifications
USA
Accredited Lab
NIOSH Certification In Process
Singapore Accredited LabASTM
China IntertekKN95
Singapore Accredited LabASTM
Protection Class Test Standard Testing Bodies Certifications
FDA Recognized Consensus Standards ASTM F2100-19 Singapore Accredited Lab ASTM
KN95 Certified GB2626-2019 China Accredited LabKN95
Surgical RespiratorASTM F1862-17Singapore Accredited LabASTM

FILTRATION PERFORMANCE TEST

FILTRATION PERFORMANCE TEST

Inhalation &
ExhalatioN
Resistance

novita Surgical respirators conformed to the KN95 GB2626-2019 test standard for airflow resistance to ensure wearer breathability comfort.  

≥99.0% Particle Filtration Efficiency

Achieves ≥99.0% filtration efficiency against 0.3 micron sodium chloride (NaCl) particulates, surpassing the minimum requirement of ≥95% of KN95 and N95 Standards.

99.9%BACTERIAL FILTRATION EFFICIENCY 

novita surgical respirator achieves 99.9% of bacterial filtration efficiency. This prevents bacteria-containing droplets from reaching the wearer.  

PM0.1 TO
PM5.0 PARTICLE
FILTRATION EFFICIENCY

Attains high filtration efficiency of against an array of respiratory particulate sizes ranges from PM0.1 to PM5.0. 

...

Inhalation &
ExhalatioN
Resistance

novita Surgical respirators conformed to the NIOSH criterion for airflow resistance to ensure wearer breathability comfort.  

≥99.0% PARTICLE FILTRATION EFFICIENCY 

Achieves ≥99.0% filtration efficiency against 0.3 micron sodium chloride (NaCl) particulates, surpassing the minimum requirement of ≥95% of KN95 and N95 Standards.  

99.9%BACTERIALFILTRATION EFFICIENCY

novita surgical respirator achieves 99.9% of bacterial filtration efficiency. This prevents bacteria-containing droplets from reaching the wearer. 

PM0.1 TO
PM5.0 PARTICLE
FILTRATIONEFFICIENCY

Attains high filtration efficiency of against an array of respiratory particulate sizes ranges from PM0.1 to PM5.0. 

...

MATERIAL PROPERTIES TEST

Synthetic Blood Test

Tested in accordance to ASTM F1862-17 Standard, novita Surgical Respirator has passed the 120 mmHg high-velocity stream of synthetic blood fluid resistance test to provide complete protection with breathable comfort.

Flammability TEST

Tested in accordance to ASTM F2100-19, novita Surgical Respirator material does not ignite and passed the Flammability Test requirements specified in 16 CFR Part 1610.

NANO COPPER IONS

Bacteria entrapped in the meltblown layer via electrostatic mechanism are actively eliminate d by the nano copper ions and reinforced by copper oxides to protect the wearer for safer and longer usage. 

MATERIAL PROPERTIES TEST

Synthetic Blood Test

Tested in accordance to ASTM F1862-17 Standard, novita Surgical Respirator has passed the 120 mmHg high-velocity stream of synthetic blood fluid resistance test to provide complete protection with breathable comfort.

Flammability TEST

Tested in accordance to ASTM F2100-19, novita Surgical Respirator material does not ignite and passed the Flammability Test requirements specified in 16 CFR Part 1610.

NANO COPPER IONS

Bacteria entrapped in the meltblown layer via electrostatic mechanism are actively eliminate d by the nano copper ions and reinforced by copper oxides to protect the wearer for safer and longer usage. 

Surgical Respirator R2 

Through scientific enhancement, novita Surgical Respirator R2 is enhanced with antimicrobial properties through the infusion of nano copper ions into the electrostatic melt-blown fibre and reinforced by copper oxides to serve as the first line of defence against bacteria. Providing safer and longer usage for the wearer, this additional protection also helps to reduce the infection risks from discarded surgical respirator after use, to prevent any potential biohazard or secondary transmission, protecting the wearer and those in proximity. 

4-PLY FILTER LAYER MECHANISM

Hypoallergenic Non-Woven Cloth

Skin-friendly, soft, gentle with breathability comfort for better wearer experience.  

NANO COPPER IONS

Harnessing the oligodynamic properties of copper, nano copper ions are infused into the electrostatic melt-blown fibres to exhibit antimicrobial effect.

Harnessing the oligodynamic properties of copper, nano copper ions is infused into the electrostatic melt-blown fibres to exhibit antimicrobial effect.

Oxygen ion beam treatment is applied onto the melt-blown fibres to strengthen the adhesion of the nano copper ions. By doing so, oxygen molecules react with copper ions to form copper oxides, a reactive oxygen species.

The copper oxides (CuO) reinforced the nano copper ions (Cu2+) to penetrate and actively eliminate bacteria via oxidative damage. 

...

NANO COPPER IONS & COPPER OXIDES 

Step 01: Adhesion

The primary target of attack is the bacteria cell wall due to the presence of highly electronegative chemical groups that serves as sites for absorption of the nanoscale positively charged copper ions.

The reaction of Copper ions (Cu2+) and Copper Oxides (CuO) on bacteria will result in the followings

Alters Membrane
Structure
And Permeability
Cause Leakage Of
Cellular Content
And ATP
Impair Cellular
Transport
Activity

STEP 02: PENETRATION

The nano copper ions (Cu2+) compromised and punctured the bacteria cell membrane. Then, the copper oxides (CuO) reinforced the antimicrobial effects via an extensive intracellular release of the copper ions to disrupt biomolecules and cause further intracellular damage.

Induce Lipid DamageLeakage Of Cellular BiomoleculesInhibition Of Respiration

Step 02: penetration

The nano copper ions (Cu2+) compromised and punctured the bacteria cell membrane. Then, the copper oxides (CuO) reinforced the antimicrobial effects via an extensive intracellular release of the copper ions to disrupt biomolecules and cause further intracellular damage.

Induce Lipid
Damage
Leakage Of
Cellular Biomolecules
Inhibition
Of Respiration

STEP 03: OXIDATIVE DAMAGE

The nano copper ions and copper oxides induced oxidative stress to the bacteria cell by denaturing protein, deactivating essential enzymes, and causing rapid DNA/RNA destruction to eliminate the bacteria.

1.Interact And Inactivate DNA/RNA2.Deactivate The Essential Enzyme3.Destabilize And Denature Proteins And Ribosomes

Step 03: OXIDATIVE DAMAGE

The nano copper ions and copper oxides induced oxidative stress to the bacteria cell by denaturing protein, deactivating essential enzymes, and causing rapid DNA/RNA destruction to eliminate the bacteria.

1.Interact And Inactivate DNA/RNA2.Deactivate The Essential Enzyme
3.Destabilize And Denature 
Proteins And Ribosomes

NOTE: The microorganisms are magnified for better illustration purposes and are not in actual proportion to the melt-blown fibres, nano copper ions and copper oxides. • Melt-blown fibres, nano copper ions and copper oxides diagram shown are non-contractual image meant solely for better illustration purposes only.

SURGICAL RESPIRATOR

1. Adjustable metal nose bridge

To fits a wide range of face profiles.

2. 4-PLY FILTER LAYER

Composed of high-quality filter media to provide effortless ≥99.9% filtration performance with breathable comfort and low air resistance

3. ULTRASONIC SEAM

Adopting ultrasonic welding to bond the 4-ply filter layer to create high strength and high integrity finished seams.

4. ELASTIC EARBAND

Stretchable and flexible for wearer comfortability.

5. 3D STRUCTURE & LIGHTWEIGHT DESIGN

Equipped with 50% more internal space over surgical mask to provide comfortable breathing space allowance to improve wearability and to enhance speech intelligibility with just ≤2 dB sound lost.

6. SEAMLESS FIT 

Ergonomically designed to form a seamless and secure seal around the nose and mouth area to provide effective protection against airborne particles.

7. INFUSED WITH NANO COPPER IONS

Infused with nano copper ions and reinforced with copper oxides to actively eliminate bacteria entrapped to provide longer and safer usage for the wearer.

SURGICAL RESPIRATOR

1. Adjustable metal nose bridge

To fits a wide range of face profiles.

5. 3D STRUCTURE & LIGHTWEIGHT DESIGN

Equipped with 50% more internal space over surgical mask to provide comfortable breathing space allowance to improve wearability and to enhance speech intelligibility with just ≤2 dB sound lost.

2. 4-PLY FILTER LAYER

Composed of high-quality filter media to provide effortless ≥99.9% filtration performance with breathable comfort and low air resistance.

6. SECURE FIT

Ergonomically designed to form a secure seal around the nose and mouth area to provide effective protection against airborne particles.

3. ultrasonic seam

Adopting ultrasonic welding to bond the 4-ply filter layer to create high strength and high integrity finished seams.

7. INFUSED WITH NANO COPPER IONS

Infused with nano copper ions and reinforced with copper oxides to actively eliminate bacteria entrapped to provide longer and safer usage for the wearer.

4. Elastic earbaND

Stretchable and flexible for wearer comfortability.

SURGICAL RESPIRATOR

1. Adjustable metal nose bridge

To fits a wide range of face profiles.

5. 3D STRUCTURE & LIGHTWEIGHT DESIGN

Equipped with 50% more internal space over surgical mask to provide comfortable breathing space allowance to improve wearability and to enhance speech intelligibility with just ≤2 dB sound lost.

2. 4-PLY FILTER LAYER

Composed of high-quality filter media to provide ≥ 99.0% particle filtration efficiency and 99.9% bacterial filtration efficiency performance with breathable comfort and low air resistance.

6. Seamless Fit 

Ergonomically designed to form a seamless and secure seal around the nose and mouth area to provide effective protection against airborne particles.

3. ultrasonic seam

Adopting ultrasonic welding to bond the 4-ply filter layer to create high strength and high integrity finished seams.

7. INFUSED WITH NANO COPPER IONS

Infused with nano copper ions and reinforced with copper oxides to actively eliminate bacteria entrapped to provide longer and safer usage for the wearer.

4. Elastic earbaND

Stretchable and flexible for wearer comfortability.

R2 WEARING GUIDE

Use the AB Spray to perform hand hygiene before putting on the surgical respirator.

Unfold the surgical respirator. Flatten the metal nose bridge then bend it into a contour.

Hold the surgical respirator by the ear loops. Place a loop around each ear.

Position the surgical respirator under your chin with the nose bridge up.

Using both hands, bend the metal nose bridge to fit snugly against your nose and face.

Perform a fit check. Place both hands completely over the surgical respirator. Exhale sharply to check for air leaks.

Use the AB Spray to perform hand hygiene before putting on the surgical respirator.

Unfold the surgical respirator. Flatten the metal nose bridge then bend it into a contour.

Hold the surgical respirator by the ear loops. Place a loop around each ear.

Position the surgical respirator under your chin with the nose bridge up.

Using both hands, bend the metal nose bridge to fit snugly against your nose and face.

Perform a fit check. Place both hands completely over the surgical respirator. Exhale sharply to check for air leaks.

PRODUCTION FACILITY & PROCESSES

Conformity to Quality Management System (QMS): ISO13485

Licensed by Health Science Authority of Singapore as Class A medical device manufacturer, our high-speed fully automated production facilities and processes are in conformity to Quality Management System (QMS): ISO13485, adhering to stringent quality and production controls.

Placing utmost priority on all stages of the manufacturing process, we produce and supply quality-driven surgical respirators to our valued business partners worldwide. Going into every detail with meticulous attention and precision, we strive to maintain the highest possible product quality standard to ensure customer’s satisfaction and quality assurance.

Placing utmost priority on all stages of the manufacturing process, we produce and supply quality-driven surgical respirators to our valued business partners worldwide. Going into every detail with meticulous attention and precision, we strive to maintain the highest possible product quality standard to ensure customer’s satisfaction and quality assurance.

Placing utmost priority on all stages of the manufacturing process, we produce and supply quality-driven surgical respirators to our valued business partners worldwide. Going into every detail with meticulous attention and precision, we strive to maintain the highest possible product quality standard to ensure customer’s satisfaction and quality assurance.

Specification

FFp3

FFp2

KN95

Particle Filtration Efficiency (NaCl) ≥ 99.70% ≥ 99.89% ≥ 99.0%
Particle Filtration Efficiency (Paraffin Oil) ≥ 99.80%≥ 98.21%-
Bacterial Filtration Efficiency99.95%99.95%99.9%
ASTM F1862-17 Synthetic Blood Penetration Passed 120 mmHg Passed 120 mmHg Passed 120 mmHg
Shelf Life 5 Years 5 Years 5 Years
Storage Temperature -20°C to 40°C -20°C to 40°C -20°C to 40°C
Storage Humidity<80%<80%<80%

Note: Please keep the packaging sealed and stored in cool dry place, away from sunlight/direct heat. 

For corporate enquiry, please email to corporate@novita.com.sg