Fluid exchange device needles

Abstract

1. The name of the product of this design: needle for fluid exchange device. 2. Purpose of the product of this design: The overall design is used to place therapeutic fluids (such as therapeutic agents) in implantable devices, and the local part to be protected is used as a needle of a fluid exchange device. 3. The key design point of this design product lies in the shape expressed by non-dotted lines. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic drawing 1. 5. Designate Design 1 as the base design. 6. Other matters that require explanation: The portion indicated by the dotted line in the design is not the content claimed for protection in this application.

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