English to German Science Law: Patents, Trademarks, Copyright EN-CN: Anspruch 1: Chemie.

Es geht um Antikörper im Kontext eines chinesischen hCG-Tests (vgl. z.B. Schwangerschaftstest). Handelt es sich um einen Trägerfilm, oder ...?
Die Googleprobe für Antikörper-Trägerfolie sieht etwas besser aus als für Antikörper-Trägerfilm, auch wenn beide ohne direkte Treffer bleiben, auch bei Variieren der Schreibung. Ist halt ganz neu? Neue Erfindung halt?

EN-CN:

Claims
1.
A hCG cycle test paper strip, characterized by comprising a first test paper strip and a second test paper strip, wherein the first test paper strip and the second test paper strip respectively comprise:
a substrate, and
a sample pad, a colloidal gold adsorption pad, an ***antibody carrying film*** and a water absorption pad sequentially adhered to the substrate;
wherein the sample pad, the colloidal gold adsorption pad, the antibody carrying film, and the water absorption pad are only in contact with and only partially overlap with adjacent pad thereof; the antibody carrying film has a quality control line and a detection line arranged at an interval, the quality control line is close to the water absorption pad, and the detection line is close to the colloidal gold adsorption pad;

colloidal gold-anti-human chorionic gonadotropin β-hCG monoclonal antibody conjugate is adsorbed in the colloidal gold adsorption pad of the first test paper strip, and colloidal gold-anti-human chorionic gonadotropin β-hCG monoclonal antibody conjugate and a free β antibody are absorbed in the colloidal gold adsorption pad of the second test paper strip;