基本信息:
- 专利标题： DRUG DELIVERY SYSTEM
- 申请号：PCT/EP2022/073859 申请日：2022-08-26
- 公开(公告)号：WO2023031065A2 公开(公告)日：2023-03-09
- 发明人： FORSELL, Peter
- 申请人： MEDICALTREE PATENTS LTD.
- 申请人地址： Ideon Science Park
- 专利权人： MEDICALTREE PATENTS LTD.
- 当前专利权人： MEDICALTREE PATENTS LTD.
- 当前专利权人地址： Ideon Science Park
- 代理机构： KLUNKER IP PATENTANWÄLTE PARTG MBB
- 优先权： SE2250194-4 2022-02-18
- 主分类号： A61M5/142
- IPC分类号： A61M5/142 ; A61M5/158 ; A61M5/162 ; A61M2005/14284 ; A61M2039/0223 ; A61M2205/0205 ; A61M2205/04 ; A61M2205/3584 ; A61M2205/582 ; A61M2205/8206 ; A61M2205/8243 ; A61M2209/01 ; A61M5/1413 ; A61M5/14276
摘要：
The present disclosure relates to an at least partly implantable system for injecting a substance into a patient's body, comprising: - a housing adapted for implantation inside the patient's body, the housing having an outer wall with a penetration area, - at least one infusion needle disposed in the housing, and - a drive unit arranged for advancing and retracting the at least one infusion needle in opposite advancing and retracting directions so that a tip end of the at least one infusion needle penetrates, upon advancement of the at least one infusion needle, said penetration area so as to allow for injecting the substance through said penetration area via the at least one infusion needle.