METHODS FOR MANUFACTURING IMPLANTS

• 收藏
• 分享

专利权人:

发明人:

James H. ARPS,Matthew Petersen

申请号：

US15618339

公开号：

US20170273900A1

申请日:

2017.06.09

申请国别(地区):

US

年份:

2017

代理人:

摘要：

Pharmacologically active implants, in particular subcutaneous implants, intrauterine devices, and intravaginal rings, are provided herein. Methods for forming an active ingredient-containing core are described. Methods for laminating an active ingredient-containing core to form a rate-controlling sheath are also described.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/