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Participated in the formulation of international standards

From July 16 to 18, 2019, the International Electrotechnical Commission's Oral Imaging Equipment Working Group (IEC TC62 / SC 62B / WG 39) held a working meeting. It was held in the AFNOR building of the French Standardization Association in Paris. More than ten experts (from Germany, France, China and the United States) and Mr. Norbert Bischof, Secretary General of the IEC Medical Imaging Branch, held a special discussion about the international standards of dental Xray imaging equipment. This included the creation of a new standard and two revisions:

? IEC 61223-3-7 (Newly formulated)

? IEC 60601-2-63 AMD2 (Revision)

? IEC 60601-2-65 AMD2 (Revision)


General manager of LargeV Instrument Wu Hongxin (Third from right)

Mr. Wu Hongxin, general manager of LargeV Instrument Corp., Ltd., was the only Chinese expert present at the meeting. He put forward many constructive opinions on the formulation and revision of the above standards which have been adopted.

Standards are the commanding heights of technological competition. Previously, LargeV has been the drafting unit for many domestic dental imaging equipment industry standards. This is the first time that LargeV has participated in the formulation of international standards, marking a new height in the technical level of the company's products.


* The International Electrotechnical Commission (IEC) was established in 1906. It is the main entity for the formulation of the majority of international standards, relating to medical electrical equipment.


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