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1. WO2020198607 - WINGED NEEDLE SET SECUREMENT

Publication Number WO/2020/198607
Publication Date 01.10.2020
International Application No. PCT/US2020/025277
International Filing Date 27.03.2020
IPC
A61M 5/162 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
5Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
162Needle sets, i.e. connections by puncture between reservoir and tube
A61M 25/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
25Catheters; Hollow probes
A61M 39/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
02Access sites
04having pierceable self-sealing members
A61M 39/10 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
10Tube connectors or tube couplings
CPC
A61M 2039/1027
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
10Tube connectors; Tube couplings
1027Quick-acting type connectors
A61M 25/0097
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
25Catheters; Hollow probes
0097characterised by the hub
A61M 25/0606
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
25Catheters; Hollow probes
01Introducing, guiding, advancing, emplacing or holding catheters
06Body-piercing guide needles or the like
0606"Over-the-needle" catheter assemblies, e.g. I.V. catheters
A61M 25/0625
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
25Catheters; Hollow probes
01Introducing, guiding, advancing, emplacing or holding catheters
06Body-piercing guide needles or the like
0612Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
0618having means for protecting only the distal tip of the needle, e.g. a needle guard
0625with a permanent connection to the needle hub, e.g. a guiding rail, a locking mechanism or a guard advancement mechanism
A61M 25/0637
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
25Catheters; Hollow probes
01Introducing, guiding, advancing, emplacing or holding catheters
06Body-piercing guide needles or the like
0612Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
0637Butterfly or winged devices, e.g. for facilitating handling or for attachment to the skin
A61M 25/0693
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
25Catheters; Hollow probes
01Introducing, guiding, advancing, emplacing or holding catheters
06Body-piercing guide needles or the like
0693Flashback chambers
Applicants
  • BECTON, DICKINSON AND COMPANY [US]/[US]
Inventors
  • NAIDU, Jithendra Kumar Sathyanarayana
Agents
  • METCALF, Craig
Priority Data
16/830,91226.03.2020US
62/824,78727.03.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) WINGED NEEDLE SET SECUREMENT
(FR) FIXATION D’ENSEMBLE D’AIGUILLES À AILETTES
Abstract
(EN)
A connector to secure a winged needle set to a catheter assembly may include a male luer lock. The male luer lock may include a tapered male discharge nozzle and a locking ring surrounding the tapered male discharge nozzle. The locking ring may be internally threaded. The connector may include a septum configured to prevent flow through the tapered male discharge nozzle. The connector may include an arm, which may include a first end, a second end, and a hinge portion disposed between the first end and the second end. The first end may be coupled to the male luer lock. In response to the hinge portion moving from an open position to a closed position, the arm may be configured to secure the winged needle set to the connector.
(FR)
La présente invention concerne un connecteur destiné à fixer solidement un ensemble d’aiguilles à ailettes à un ensemble cathéter pouvant comprendre un verrou luer mâle. Le verrou luer mâle peut comprendre une buse d'évacuation mâle effilée et une bague de verrouillage entourant la buse d'évacuation mâle effilée. La bague de verrouillage peut être filetée à l’intérieur. Le connecteur peut comprendre un septum configuré pour empêcher l’écoulement à travers la buse d'évacuation mâle effilée. Le connecteur peut comprendre un bras, qui peut comprendre une première extrémité, une seconde extrémité, et une portion charnière disposée entre la première extrémité et la seconde extrémité. La première extrémité peut être accouplée au verrou luer mâle. En réponse au déplacement de la portion charnière depuis une position ouverte vers une position fermée, le bras peut être configuré pour la fixation solide de l’ensemble d’aiguilles à ailettes au connecteur.
Also published as
Latest bibliographic data on file with the International Bureau