Light shielding sleeve (special for micro-injection pump and infusion bottle)

Abstract

1. The name of the design product: light shielding sleeve (special for micro-injection pump and infusion bottle). 2. The use of the design product: light shielding sleeve for shielding light directly on the syringe barrel of micro-injection pump and the infusion tube used therewith. 3. The design points of the design product: in shape. 4. The picture or photo best indicating the design points: design 1 perspective view 1. 5. The design product is thin, and the left, right, bottom and top views of design 1 are omitted; the design product is thin, and the left, right, bottom and top views of design 2 are omitted; the design product is thin, and the left, right, bottom and top views of design 3 are omitted. 6. Design 1 is designated as the basic design. 7. Other circumstances needing to be explained: design 1 and design 2 are both light shielding sleeves for shielding light directly on the syringe barrel of micro-injection pump and the infusion tube used therewith, and design 1 is a light shielding sleeve with single-head zipper, and design 2 is a light shielding sleeve with double-head zipper; design 3 is a light shielding sleeve for shielding light directly on the infusion bottle and the infusion tube used therewith.

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