Injection end housing for needle-free injection device

Abstract

1. The name of the design product: injection end shell for needleless injection device. 2. The use of the design product: for needleless injection device, which cooperates with medicine tube to suck and inject medicine. 3. The design points of the design product: in the shape of the product. 4. The picture or photo that best shows the design points: perspective view 1. 5. Other circumstances that need to be explained: the reference figure is the state after the needleless injection device is pressurized, in which state the gap between the injection end shell and the control end shell of the needleless injection device changes, the button at the end of the control end shell pops up, the cap at the end of the injection end shell is removed, and the medicine tube is inserted on the needleless injection device. 6. Other circumstances that need to be explained: this design patent application is a partial design patent application, and the area covered by the green block in the design picture is the part to be protected by the partial design patent.

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