| 摘要 |
A mesh filter for a nursing bottle is provided to prevent the risk due to the foreign materials that is included in powder milk such as minute metal pieces, plastic pieces, etc. A baby nursing bottle includes a bottle body(10), a nipple portion(30) and a coupling portion(20). A mesh filter for a nursing bottle(100) is fixed between the upper surface of the inlet of the bottle body and the bottom surface of the nipple portion by using the fastening force that is generated when the coupling portion is coupled to the inlet of the bottle body. The mesh filter is made of a synthetic fiber, and the scale of the net of the mesh filter is more than 80 micrometers and less than 500 micrometers. The mesh filter has rupture strength of more than 1 kg/cm^2 and consists of a mesh in a net structure. |
