Performance of polyvinyl pyrrolidone-isatis root antibacterial wound dressings produced in situ by handheld electrospinner
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چکیده
منابع مشابه
Investigating the Antibacterial Property of Silver Nanoparticles in Alginate Wound Dressings
Abstract Introduction: Nanosilver is a nanotechnology product with antimicrobial property. It can improve efficiency, reduce cost and increase antimicrobial durability and performance of wound dressing. Objective: This research intended to introduce a dressing that accelerated and improved the wound healing process by keeping the wound area moist and simultaneously prevented colonization by m...
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Nowadays, hydrogels are widely used as wound dressings in biomedical applications. Similar to other types of the moist (wet) wound dressings, it is necessary to have sufficient information about their dehydration kinetics during the pre-usage period (e.g. storage duration) and also the wound healing process. In this work, hydrogel wound dressings based on polyvinyl alcohol were prepared by...
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Early reformation of the anterior chamber after intraocular surgery is of paramount importance, its absence or delay leading to peripheral anterior synechiae and aphakic glaucoma (Troncoso, 1933; Kronfeld and Grossman, 1941; McLean, I94I; Meyer and Sternberg, 1950). Selinger (1937) injected air after cataract operations to restore the normal curvature of the cornea. He concluded that air preven...
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Objective: The primary purpose of this study is to compare appearance of granulation tissue, rate of wound infection, period of hospital stay and duration for complete wound healing using two different methods of wound dressing at secondary healthcare centres. Material and Methods: 127 patients between the age group 14-68 years with an average age of 42 years were included in this study. Out of...
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Nanofiber mats have been widely applied in various biomedical fields such as drug delivery, tissue repair and wound dressing. In this study, the curcumin-loaded mesoporous silica incorporated nanofiber mats were prepared using blend electrospinning of curcumin-loaded mesoporous silica nanoparticles (CCM-MSNs) and polyvinyl pyrrolidone (PVP) for hemostasis. The prepared mats were then evaluated ...
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ژورنال
عنوان ژورنال: Colloids and Surfaces B: Biointerfaces
سال: 2020
ISSN: 0927-7765
DOI: 10.1016/j.colsurfb.2019.110766