公开(公告)号：KR101370750B1

公开(公告)日：2014-03-06

申请号：KR1020120118871

申请日：2012-10-25

Applicant: 서울대학교산학협력단

Inventor： 최영빈 ,  박민

IPC: A61F2/02 ,  A61L27/28 ,  A61L27/54 ,  A61L27/50

CPC classification number: A61F2/0077 ,  A61F2/28 ,  A61L27/28 ,  A61L27/50 ,  A61L27/54

Abstract: The present invention relates to medical prosthetic implants with partially coated surfaces, and a surface of the prosthetic implants is characterized in that one or more flat surface parts are partially coated with bio-synthetic materials and bioactivity materials are mounted on the partially coated surfaces. The partially coated prosthetic implants according to the present invention complement a disadvantage that coated surface easily peels off by mechanical stress applied to a bending surface from front surface coating and control drug delivery as a drug rapidly spread at the very beginning from a partially coated surface whereby an effect can be shown within a reasonable period of time required for the front surface of the implant. In case of two or more kinds of drug delivery, preferable drugs are easily selected from a selected part thereby maximizing a regional effect of drugs. [Reference numerals] (AA) Front side

Abstract translation: 本发明涉及具有部分涂覆的表面的医疗假体植入物，并且所述假体植入物的表面的特征在于，一个或多个平坦表面部分部分地涂覆有生物合成材料，并且生物活性材料安装在部分涂覆的表面上。 根据本发明的部分涂覆的假体植入物补充了一个缺点，即涂层表面通过从前表面涂层施加到弯曲表面的机械应力容易地剥离，并且作为药物在最初从部分涂覆的表面迅速扩散来控制药物递送，由此 可以在植入物的前表面所需的合理时间段内显示效果。 在两种或更多种药物递送的情况下，从选择的部分容易地选择优选的药物，从而使药物的区域效应最大化。 （标号）（AA）正面

公开(公告)号：KR1020130119890A

公开(公告)日：2013-11-01

申请号：KR1020130045761

申请日：2013-04-24

Applicant: 서울대학교산학협력단

Inventor： 허찬영 ,  최영빈 ,  박민 ,  박수빈 ,  이원석 ,  김병휘

IPC: A61F2/12 ,  A61L27/54 ,  A61L27/14

CPC classification number: A61F2/12 ,  A61F2210/0061 ,  A61F2210/0076 ,  A61F2240/001 ,  A61F2240/002 ,  A61F2250/0067 ,  A61F2250/0068 ,  A61F2310/0097 ,  A61L27/54 ,  A61L2300/602 ,  A61L2430/04

Abstract: The present invention relates to a breast prosthesis which enables a controlled release of a drug and a method for manufacturing the same and, more specifically, to a breast prosthesis which enables the controlled release of a drug by combining a drug layer containing drug-loaded particles on the breast prosthesis and a method for manufacturing the same.

Abstract translation: 本发明涉及能够控制药物释放的乳房假体及其制造方法，更具体地，涉及一种能够通过将含药物负载粒子的药物层组合而能够控制释放药物的乳房假体 在乳房假体上及其制造方法。