| 摘要 |
A solution delivering tube having various distinguishable parts is provided to let a user check the inside with eyes by making the distinguishable part transparently or semi-transparently in various colors or shapes. A solution delivering tube(200a) having various distinguishable parts(220a) is composed of a hollow tube(210) which solution passes through; a body(205a) for covering the hollow tube; the distinguishable part formed on the outer side of the body; and a display part with various shapes and predetermined color. The body is made of PTFE(Poly Tetra Fluor Ethylene), TFE(Tetra Fluor Ethylene), or HFE(Hexa Fluor Ethylene). The distinguishable part is formed in various colors or various shapes and transparent in order to let a user check the inside of the tube with eyes.
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