The invention refers to an apparatus for laser welding of an inner workpiece (21, 121, 221, 321, 421) to an outer workpiece (22, 122, 222, 322, 422) of a medical device, for example a catheter, at a welding area, the inner workpiece (21, 121, 221, 321, 421) and the outer workpiece (22, 122, 222, 322, 422) having a longitudinal axis (25), wherein the apparatus comprises a bearing device (10) comprising a bearing element (11, 111), wherein the bearing element (11, 111) is configured to apply pressure onto the outer workpiece (22, 122, 222, 322, 422). Further, the apparatus comprises a laser device (5) emitting electromagnetic radiation for welding, wherein the laser device is configured such that the emitted electromagnetic radiation is transmitted through the bearing element (11, 111) to the welding area.
- 출원번호 : EP2024/063717
- 출원인 : BIOTRONIK AG
- 특허번호 :
- IPC : B29C-065/16(2006.01);B29C-065/24(2006.01);A61M-025/10(2013.01);