ガス類供給用マスク装置

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专利权人:

アトムメディカル株式会社

发明人:

松原 一雄,松原 照巳,小林 健治,小林 心一

申请号：

JP2014112844

公开号：

JP6271342B2

申请日:

2014.05.30

申请国别(地区):

JP

年份:

2018

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a mask device 1 for feeding gases in which a mask body 6 can be worn relatively easily and relatively surely to a mask wearer 2 by hooking a band for head wearing such as a stretchable bandage to a head 26 of the mask wearer 2 relatively easily and relatively surely even when there are not strings 14, 21 for head wearing such as a rubber string.SOLUTION: Each of short holes 15 to 18 for string fitting and long holes 22, 23 for band fitting are arranged at an end part 11a on a left side and an end part 11b on a right side of an outer peripheral part 11 of a mask body 6 respectively.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/