| 학회 |
한국고분자학회 |
| 학술대회 |
2017년 가을 (10/11 ~ 10/13, 제주컨벤션센터) |
| 권호 |
42권 2호 |
| 발표분야 |
의료용 고분자 부문위원회 I |
| 제목 |
Thermal-Crosslinked Biocompatible, Hydrophilic Polyvinylpyrrolidone Coated on Polyurethane for Enhancing Mechanical and Adhesion Properties |
| 초록 |
Biocompatible, hydrophilic coatings of consumable medical devices are important technologies for reductions of tissue damage and interstitial pain during human body insertion. We have applied hydrophilic coating of PU medical device using biocompatible polyvinylpyrrolidone (PVP) polymer. PVP is a typical biopolymer and is widely used as a medical material such as guidwire. In addition, the medical applicators of polyurethane (PU) polymer is a material which has no harmful components in the human body and is likely to be used for low-cost medical applicators in the future. However, biocompatible coatings are difficult to achieve due to low surface energy and inertness of PU polymer, resulting in tissue damage during insertion of the human body. |
| 저자 |
정희정1, 이화성1, 장하영1, 최형준2
|
| 소속 |
1한밭대, 2노아닉스 |
| 키워드 |
Polyurethane; Hydrophilic; Polyvinylprrolidone
|
| E-Mail |
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