| 摘要 |
In a process for the preparation of a medical implant which has a porous e.g. polymer-based basic structure, and at least one hydrogel element containing polyethylene oxide and/or polyethylene glycol, an aqueous solution, aqueous liquid mixture or melt which contains polyethylene oxide and/or polyethylene glycol, is applied at least regionally to the basic structure. A cross linking is carried out by irradiation with gamma rays to produce a hydrophilic hydrogel. |
