Photocatalyst 光觸媒
Brought to you by Advance Medical & Health Products
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Company Background
You might feel a bit strange when you know we are the authorised dealer of Edan electrocardiogram, FOS3+ pulse oximeter, vital sign monitors, portable ultrasound scanner, fetal doppler, CryoPen|c, Sonotrax ultrasound doppler scanner ....in addition to the Medical Grade Photocatalyst.
In fact, Advance Medical & Health Products is a division of Holistic Medical Centre. This taskforce was set up with a vision to provide the general public cutting edge medical equipment with a very affordable cost. Since 2006, we are the supplier of the Government and the Hospital Authority.
In such connection, we are distinct from other service providers; many of them are interior design and renovation companies to start with (or still is).
Being a medical equipment supplier, we only supply Medical Grade Photocatalyst. It is a huge difference between our Medical Grade product and other cheaper options in the market! We provide.
To be titled as medical grade, the product must meet 2 criteriae,
- Kill or inhibit 96% or more of the bacteria even in the best microbial culture media
- No irritability when being contacted with skin
Microbiology testing
| Strain line | Test group | 365nm Ultraviolet |
543nm visible light |
| Methicillin Resistant Staphylococcus Aureus | Control | 2.4x106 | 3.6x105 |
| MRSA CCRC 15211 | Sample |
1.3x101 | 3.8x103 |
| Bactericidal rate | 99.99% | 98.94% | |
| Staphylococcus aureus | Control | 8.0x105 | 3.9x105 |
| CCRC 10451 | Sample |
<10 | 4.9x103 |
| Bactericidal rate | 99.99% | 98.74% | |
| Escherichia coli | Control | 7.4x106 | 3.6x105 |
| CCRC 11634 | Sample |
<10 | 3.8x103 |
| Bactericidal rate | 99.99% | 98.56% | |
| Pseudomonas aeruginosa | Control | 4.5x106 | 4.2x105 |
| CCRC 11633 | Sample |
<10 | 4.5x103 |
| Bactericidal rate | 99.99% | 98.93% |
Dermatological irritability test
 |
This test uses rabbit to simulate human skin exposure. It shows the product has an irritability index of 0.23, the passing benchmark is less than 2. It concludes the product is non-irritable on skin exposure. |
Visit us at
Shop 402, Tinwan Shopping Centre, Tinwan, Aberdeen, HK
2555 7778
Shop 8-9, G/F, Paradise Square, 3 Kwong Wah Street, Mongkok, Kln
2374 2384