Connecting arrangement and process for connecting two separate parts of a medical system
US6004311A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 11, 1996 |
| Grant date | Dec 21, 1999 |
| Priority date | — |
| Expiry date | Sep 11, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2998
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A connecting arrangement for a medical system, having a first part including a plastic material that is dimensionally stable at a heat-treatment temperature and a second part including a plastic material that is not dimensionally stable at the heat-treatment temperature and thus tends to flow under a compressive force; in which the plastic materials do not contain any PVC or EVA. The connection is made by bringing the surfaces on the first and second parts together with subsequent heat-treatment under a compressive force, wherein the second plastic material tends to flow under the simultaneous effects of temperature and compressive force.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.