PROTECTION DEVICE FOR THE NEEDLE TUBE OF THE SYRINGE Russian patent published in 2023 - IPC A61M5/00 

Abstract RU 2793649 C1

FIELD: medical equipment.

SUBSTANCE: protective device (1) for a needle tube (2) of a syringe, comprising a housing (4) made with the possibility of rotation on the carrier element (3) and having an open side (5) of the housing in the plane of rotation, so that it is possible to turn the needle tube (2) into the housing (4) after use for injection. A holding device (6) is provided from the side of the housing for the needle tube (2) turned inward and also a fixing device (10) with latches. According to the invention, the carrier element (3) and the swivel body (4), in addition to being connected by a film hinge (8) to form a swivel axis, are connected by means of a predetermined break point (9), and after injection use, it is possible to turn the body (4) back into position of engagement with the fixing device (10) through the broken predetermined break point (9).

EFFECT: better protection of a needle tube of a syringe.

16 cl, 13 dwg

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RU 2 793 649 C1

Authors

Fischer, Stephan

Wilke, Tobias

Mohr, Bernd

Dates

2023-04-04Published

2019-10-28Filed