Effect of Superhydrophobic Surface of Titanium on Staphylococcus aureus Adhesion

المؤلفون المشاركون

Lin, Changjian
Tang, Peifu
Zhang, Boxun
Wang, Yan
Zhang, Wei
Zhang, Lihai
Wang, Hao

المصدر

Journal of Nanomaterials

العدد

المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-8، 8ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2011-06-21

دولة النشر

مصر

عدد الصفحات

8

التخصصات الرئيسية

العلوم الهندسية و تكنولوجيا المعلومات
الكيمياء
هندسة مدنية

الملخص EN

Despite the systemic antibiotics prophylaxis, orthopedic implants still remain highly susceptible to bacterial adhesion and resulting in device-associated infection.

Surface modification is an effective way to decrease bacterial adhesion.

In this study, we prepared surfaces with different wettability on titanium surface based on TiO2 nanotube to examine the effect of bacterial adhesion.

Firstly, titanium plates were calcined to form hydrophilic TiO2 nanotube films of anatase phase.

Subsequently, the nanotube films and inoxidized titaniums were treated with 1H, 1H, 2H, 2H-perfluorooctyl-triethoxysilane (PTES), forming superhydrophobic and hydrophobic surfaces.

Observed by SEM and contact angle measurements, the different surfaces have different characteristics.

Staphylococcus aureus (SA) adhesion on different surfaces was evaluated.

Our experiment results show that the superhydrophobic surface has contact angles of water greater than 150∘ and also shows high resistance to bacterial contamination.

It is indicated that superhydrophobic surface may be a factor to reduce device-associated infection and could be used in clinical practice.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Tang, Peifu& Zhang, Wei& Wang, Yan& Zhang, Boxun& Wang, Hao& Lin, Changjian…[et al.]. 2011. Effect of Superhydrophobic Surface of Titanium on Staphylococcus aureus Adhesion. Journal of Nanomaterials،Vol. 2011, no. 2011, pp.1-8.
https://search.emarefa.net/detail/BIM-452181

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Tang, Peifu…[et al.]. Effect of Superhydrophobic Surface of Titanium on Staphylococcus aureus Adhesion. Journal of Nanomaterials No. 2011 (2011), pp.1-8.
https://search.emarefa.net/detail/BIM-452181

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Tang, Peifu& Zhang, Wei& Wang, Yan& Zhang, Boxun& Wang, Hao& Lin, Changjian…[et al.]. Effect of Superhydrophobic Surface of Titanium on Staphylococcus aureus Adhesion. Journal of Nanomaterials. 2011. Vol. 2011, no. 2011, pp.1-8.
https://search.emarefa.net/detail/BIM-452181

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-452181