exist Biomedical Science Application areas , major scope , especially yes organize project and regeneration medicine category Inside , nickel net because of Significantly characteristic and quilt widely used , actual use , include as cell proliferation carrier as well as drug deliver system Base structure . although nickel Net gear Prepare like high strength , Flexibility and Durability wait Quite a few aspect Advantage , favorable of condition , That biology compatibility but become exist Biomedical Science equipment middle use Should Material hour Can not be ignored The essential consider factor .
exist specific use Down , make sure do it Material were able fulfill That Function and Won’t Opposite object Tie produce any Negative impact ability , is known as biology compatibility . right exist nickel net In terms of , concise and concise , Explain in simple terms , The essential exist exist ensure exist and living body organize touch process middle , conduct of process middle , Material itself No cause inflammation reaction or freed Harmful Substance , thereby truly of ensure Safety harmless . this one characteristic right exist long implant human body medical instruments Particularly important , because This type equipment Material need and body fluid and organize conduct direct and lasting touch , feel warmth .
nickel net biology compatibility of The essential consider factor one yes nickel freed of possibility . nickel yes A sort of A known of allergen , possible meeting lead to some people occur Contact dermatitis . therefore , must maximum limit land reduce nickel ion from net middle freed arrive surroundings middle . this Can pass exist online use Nickel plated or none nickel coating Come accomplish , this Can exist nickel and Department of Biology system between form barrier .
nickel net biology compatibility of Other one important consider factor yes corrosion of possibility . exist biology environment middle , net possible meeting exposed At corrosive substance , For example body fluid , this possible lead to Material degradation . this not only meeting damage net of structure integrity , return meeting lead to Metal ion freed arrive around organize middle . for solve this question , choose A sort of preservative and Designed for Biomedical Science application and design of nickel net Material Very important .
Apart from nickel freed and Corrosion resistance outside , nickel net of physics and Mechanical behavior exist Decide That biology compatibility aspect also rise With crucial of effect . mesh answer have suitable of Aperture and Porosity , by Promote cell Adhesion , proliferation and Nutrients transportation . also , it should enough Flexible , by conform to That want support of organize or organ of shape , and Won’t cause any damage or Stimulate .
for Evaluate nickel net of biology compatibility , conduct strict of in vitro and in vivo test Very important . in vitro Research Can Evaluate mesh thing and nourish cell between of interaction , and in vivo Research but involving Will mesh thing implant animal model by Evaluate organize reaction . These test Can for grid of potential biology effect supply have value of opinion , and helpful Sure Material used for clinical application Before need solve of any question .
Overall , nickel net exist widely of Biomedical Science application middle have broad of prospect , but must carefulness Evaluate and optimization That biology compatibility , by make sure That exist medical instruments middle Safety efficient of use . pass consider nickel freed of potential , Corrosion resistance as well as net of physics and Mechanical behavior , Research personnel and engineer Can develop out very suitable Various organize project and regeneration medicine application of nickel net Material .