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1. WO2020227701 - IMPROVED ALL-IN ONE SYRINGE ASSEMBLY FOR BLOOD DRAWS AND MEDICINE DELIVERY TO PATIENTS

Publication Number WO/2020/227701
Publication Date 12.11.2020
International Application No. PCT/US2020/032267
International Filing Date 09.05.2020
IPC
A61M 5/145 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
142Pressure infusion, e.g. using pumps
145using pressurised reservoirs, e.g. by means of pistons
A61M 5/34 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
178Syringes
31Details
32Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
34Constructions for connecting the needle
A61M 5/14 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
CPC
A61B 5/15003
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
15Devices for taking samples of blood
150007Details
150015Source of blood
15003for venous or arterial blood
A61B 5/150236
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
15Devices for taking samples of blood
150007Details
150206Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
150236Pistons, i.e. cylindrical bodies that sit inside the syringe barrel, typically with an air tight seal, and slide in the barrel to create a vacuum or to expel blood
A61B 5/150244
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
15Devices for taking samples of blood
150007Details
150206Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
150244Rods for actuating or driving the piston, i.e. the cylindrical body that sits inside the syringe barrel, typically with an air tight seal, and slides in the barrel to create a vacuum or to expel blood
A61B 5/150389
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
15Devices for taking samples of blood
150007Details
150374Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
150381Design of piercing elements
150389Hollow piercing elements, e.g. canulas, needles, for piercing the skin
A61B 5/150519
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
15Devices for taking samples of blood
150007Details
150374Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
150381Design of piercing elements
150503Single-ended needles
150519Details of construction of hub, i.e. element used to attach the single-ended needle to a piercing device or sampling device
A61B 5/150572
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
15Devices for taking samples of blood
150007Details
150374Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
150534Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
150572Pierceable protectors, e.g. shields, caps, sleeves or films, e.g. for hygienic purposes
Applicants
  • VASCULAR INTEGRITY [US]/[US]
Inventors
  • BREWER, Michael
  • BROWNE, Robert
  • BARTHOLOMEW, Chonna
  • FORTUNE, Robert
  • PHILLIPS, Bill
Agents
  • PHILLIPS, Rob L.
Priority Data
62/845,76709.05.2019US
62/909,66902.10.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) IMPROVED ALL-IN ONE SYRINGE ASSEMBLY FOR BLOOD DRAWS AND MEDICINE DELIVERY TO PATIENTS
(FR) ENSEMBLE SERINGUE TOUT-EN-UN AMÉLIORÉ PERMETTANT DES PRÉLÈVEMENTS DE SANG ET L'ADMINISTRATION DE MÉDICAMENTS À DES PATIENTS
Abstract
(EN)
A syringe assembly includes (i) a syringe with a cylindrical body, luer tip at a first end, finger grip at a second end and a cannula extending from the luer tip into the cylindrical body, and (ii) a plunger unit having an adapter portion, receiving cavity, finger grip and piston. channel extends the length of the adapter portion to receive the cannula in one end and a variety of connectors, valves and/or syringes in a second end. The end of the channel accessible in the receiving cavity mates with or engages any number of commercially available valves, connectors and/or syringes while the luer tip similarly connects to any number of valves, catheters, connectors, etc., depending on the task being undertaken with the syringe assembly.
(FR)
L'invention concerne un ensemble seringue, comprenant (i) une seringue comportant un corps cylindrique, un embout luer à une première extrémité, une prise de doigt à une seconde extrémité et une canule s'étendant à partir de l'embout luer dans le corps cylindrique, et (ii) une unité de plongeur présentant une partie d'adaptateur, une cavité de réception, une prise de doigt et un piston. Un canal s'étend sur la longueur de la partie d'adaptateur en vue de recevoir la canule à une extrémité et divers connecteurs, soupapes et/ou seringues à une seconde extrémité. L'extrémité du canal accessible dans la cavité de réception s'accouple ou vient en prise avec un nombre quelconque de soupapes, connecteurs et/ou seringues disponibles dans le commerce pendant que l'embout luer se raccorde de manière similaire à un nombre quelconque de soupapes, cathéters, connecteurs, etc. en fonction de la tâche qui est effectuée avec l'ensemble seringue.
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