{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,3]],"date-time":"2026-06-03T10:18:31Z","timestamp":1780481911464,"version":"3.54.1"},"reference-count":36,"publisher":"MDPI AG","issue":"9","license":[{"start":{"date-parts":[[2022,4,26]],"date-time":"2022-04-26T00:00:00Z","timestamp":1650931200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Polymers"],"abstract":"<jats:p>To reduce the bleeding time and to shorten the surgery time are vital to patients\u2019 prog-nosis, therefore, in this study, high moisture absorption nonwoven composites are proposed to attain hemostasis in time. Polyacrylate fiber and Tencel\u00ae fibers at different blending ratios (10:90, 20:80, 30:70, 40:60, and 50:50) are used to form PT composite nonwoven. Next, composed of a 50:50 ratio, PT composite nonwoven exhibits the maximal vertical wicking height of 4.4 cm along the cross direction. Additionally, the UV-Vis absorption spectra analysis shows that at absorption waves of 413\u2013415 nm, the occurring of distinct peaks suggests the presence of nanoparticles. The XRD patterns indicate the presence of silver nanoparticles with corresponding crystal planes of characteristic peaks at (111), (200), and (220). Polyacrylate\/Tencel\u00ae nonwoven composites exhibit comparable adsorption capacity of blood and water molecules. In particular, 30PT composite nonwoven outperforms the control group, exhibiting 3.8 times and 4.7 times greater the water absorption and blood absorption, respectively. Moreover, a great number of red blood cells with a size of 4\u20136 \u03bcm agglomerate among fibers as observed in SEM images, while 6hr-PT composite dressing demonstrates the optimal antibacterial efficacy against Escherichia coli and Staphylococcus aureus, proven by the zone of inhibition being 1.9 mm and 0.8 mm separately. When in contact with plasma, hemostasis composites have plasma hemostasis prothrombin time of 97.9%, and activated partial thromboplastin time of 96.7%. As for animal hemostasis model, the arteria over the rats\u2019 thigh bones is cut open perpendicularly, generating mass arteria hemorrhage. To attain hemostasis, it takes 46.5% shorter time when using composite dressings (experimental group) than the control group.<\/jats:p>","DOI":"10.3390\/polym14091764","type":"journal-article","created":{"date-parts":[[2022,4,26]],"date-time":"2022-04-26T21:37:53Z","timestamp":1651009073000},"page":"1764","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Hemostasis Evaluation of Antibacterial and Highly Absorbent Composite Wound Dressings in Animal Hemostasis Models"],"prefix":"10.3390","volume":"14","author":[{"given":"Yu-Tung","family":"Shih","sequence":"first","affiliation":[{"name":"Division of General Neurosurgery, Jen-Ai Hospital, Dali District, Taichung City 412224, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"An-Pang","family":"Chen","sequence":"additional","affiliation":[{"name":"Technical Center, Fujian Changyuan Textile Co., Ltd., Fuzhou 350200, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mei-Feng","family":"Lai","sequence":"additional","affiliation":[{"name":"Laboratory of Fiber Application and Manufacturing, Department of Fiber and Composite Materials, Feng Chia University, Taichung City 40724, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mei-Chen","family":"Lin","sequence":"additional","affiliation":[{"name":"Laboratory of Fiber Application and Manufacturing, Department of Fiber and Composite Materials, Feng Chia University, Taichung City 40724, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bing-Chiuan","family":"Shiu","sequence":"additional","affiliation":[{"name":"College of Material and Chemical Engineering, Minjiang University, Fuzhou 350108, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5448-6347","authenticated-orcid":false,"given":"Ching-Wen","family":"Lou","sequence":"additional","affiliation":[{"name":"Department of Bioinformatics and Medical Engineering, Asia University, Taichung City 413305, Taiwan"},{"name":"Department of Medical Research, China Medical University Hospital, China Medical University, Taichung City 404333, Taiwan"},{"name":"Advanced Medical Care and Protection Technology Research Center, College of Textile and Clothing, Qingdao University, Qingdao 266071, China"},{"name":"Fujian Key Laboratory of Novel Functional Fibers and Materials, Minjiang University, Fuzhou 350108, China"},{"name":"Innovation Platform of Intelligent and Energy-Saving Textiles, School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6913-8986","authenticated-orcid":false,"given":"Jia-Horng","family":"Lin","sequence":"additional","affiliation":[{"name":"College of Material and Chemical Engineering, Minjiang University, Fuzhou 350108, China"},{"name":"Advanced Medical Care and Protection Technology Research Center, College of Textile and Clothing, Qingdao University, Qingdao 266071, China"},{"name":"Innovation Platform of Intelligent and Energy-Saving Textiles, School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China"},{"name":"School of Chinese Medicine, China Medical University, Taichung City 404333, Taiwan"},{"name":"Advanced Medical Care and Protection Technology Research Center, Department of Fiber and Composite Materials, Feng Chia University, Taichung City 407102, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2022,4,26]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1259","DOI":"10.3390\/polym14061259","article-title":"Polyacrylic Acid Nanoplatforms: Antimicrobial, Tissue Engineering, and Cancer Theranostic Applications","volume":"14","author":"Hassan","year":"2022","journal-title":"Polymers"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"583","DOI":"10.1016\/j.carbpol.2007.01.014","article-title":"Biological properties of the chitosan-gelatin sponge wound dressing","volume":"69","author":"Deng","year":"2007","journal-title":"Carbohydr. 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