medical laser optical fiber

accessory applied with medical laser therapeutic apparantus, transmiting energy generated by laser, can be used in Laser surge

 Performance  Structure And  Composition

 Composed by optical fiber  connector protective cap

specification		(μm) optical fiber dia.
Disposable sterile medical  Laser optical fiber	YYGX200,YYGX2001,YYGX2002,YYGX20012	200μm±10%
	YYGX400,YYGX4001,YYGX4002,YYGX40012	400μm±10%
	YYGX600,YYGX6001,YYGX6002,YYGX60012	600μm±10%
Non-sterile medical  Laser optical fiber	YYGX200F,YYGX2001F,YYGX2002F,YYGX20012F	200μm±10%
	YYGX400F,YYGX4001F,YYGX4002F,YYGX40012F	400μm±10%
	YYGX600F,YYGX6001F,YYGX6002F,YYGX60012F	600μm±10%

1.Appearance: fiber surface should be clean,seamless and burrfree

2.Transmission efficiency: should be greater than 70%

3.folding  strength

(um) Fiber dia.	200	400	600
(mm) Folding dia.	≥25	≥35	≥45

biological  property of Medical laser optical fiber  

4.axenic : (One-off axenic medical Laser optical fiber)

5.Cytotoxicity:  not greater than level I

6.intracutaneous stimulation:  not greater than slight stimulation

7.delayed type hypersensitivity: should be no this  hypersensitivity

8.Hemolysis: not greater than 5.0%

9.systemic toxicity test:  should be no this  toxicity

Chemical property of Medical laser optical fiber

10.Reducing substances :potassium permanganate consuming volume difference between test liquid and comparing liquid Should not be greater than 2ml

11.pH value:  pH value difference  between test liquid and comparing liquid Should not be greater than 1

12.heavy metal concentration: total heavy metal concentration in test liquid  Should not be greater than 5μg/ml,cadmium   concentration not be greater than 0.1μg/ml

13.Epoxy Ethane Residue: should not be greater than 10μg/g in optical fiber Sterilized by Epoxy Ethane (only apply to  Disposable sterile medical Laser optical fiber)

medical laser optical fiber