Invention Grant
- Patent Title: Safe cannulation devices, methods, and systems
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Application No.: US16439747Application Date: 2019-06-13
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Publication No.: US11419988B2Publication Date: 2022-08-23
- Inventor: Matthew Onken , Steven Belletti
- Applicant: NxStage Medical, Inc.
- Applicant Address: US MA Lawrence
- Assignee: NxStage Medical, Inc.
- Current Assignee: NxStage Medical, Inc.
- Current Assignee Address: US MA Lawrence
- Agency: Potomac Law Group, PLLC
- Agent George Dolina
- Main IPC: A61M5/32
- IPC: A61M5/32 ; A61M25/06

Abstract:
Methods and devices for use and handling of intravenous and/or subcutaneous needles, and, more particularly, to safety devices for shielding needles or other sharp articles or devices that present a safety hazard are disclosed. In an embodiment, a needle protective sheath can include a top wall, a bottom wall, and a pair of side walls joining the top and bottom walls. A finger shield extends from the top wall at a front opening of the sheath and is attached to the top wall by a hinge portion. The finger shield can be rotated about the hinge portion to block the front opening so as to secure a needle within the sheath.
Public/Granted literature
- US20190336699A1 Safe Cannulation Devices, Methods, and Systems Public/Granted day:2019-11-07
Information query
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