WO2018085318A3 - Seringue autonome pour dissolution et administration de médicaments - Google Patents

Seringue autonome pour dissolution et administration de médicaments Download PDF

Info

Publication number
WO2018085318A3
WO2018085318A3 PCT/US2017/059432 US2017059432W WO2018085318A3 WO 2018085318 A3 WO2018085318 A3 WO 2018085318A3 US 2017059432 W US2017059432 W US 2017059432W WO 2018085318 A3 WO2018085318 A3 WO 2018085318A3
Authority
WO
WIPO (PCT)
Prior art keywords
syringe
administration
liquid
dissolution
drugs
Prior art date
Application number
PCT/US2017/059432
Other languages
English (en)
Other versions
WO2018085318A2 (fr
Inventor
Basil G. HANSS
Dac NGUYEN
Original Assignee
Hanss Basil G
Nguyen Dac
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hanss Basil G, Nguyen Dac filed Critical Hanss Basil G
Publication of WO2018085318A2 publication Critical patent/WO2018085318A2/fr
Publication of WO2018085318A3 publication Critical patent/WO2018085318A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31596—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms comprising means for injection of two or more media, e.g. by mixing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M5/2448—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic comprising means for injection of two or more media, e.g. by mixing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31515—Connection of piston with piston rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M2005/3128—Incorporating one-way valves, e.g. pressure-relief or non-return valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

La présente invention concerne une seringue de mélange conçue pour le stockage d'un médicament à deux composants sous une forme non mélangée. L'un des composants est un liquide, qui est maintenu dans un compartiment séparé et pliable jusqu'à l'administration, tandis que l'autre composant, qui peut être solide ou liquide, est stocké à l'intérieur du corps de seringue. Le retrait partiel du piston de la seringue crée un vide partiel à l'intérieur du corps de seringue, et la pression atmosphérique force le liquide depuis le compartiment pliable à travers une valve unidirectionnelle et dans le corps de seringue. Le médicament combiné est ensuite injecté en utilisant la seringue de la manière habituelle.
PCT/US2017/059432 2016-11-01 2017-11-01 Seringue autonome pour dissolution et administration de médicaments WO2018085318A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662416139P 2016-11-01 2016-11-01
US62/416,139 2016-11-01

Publications (2)

Publication Number Publication Date
WO2018085318A2 WO2018085318A2 (fr) 2018-05-11
WO2018085318A3 true WO2018085318A3 (fr) 2019-06-06

Family

ID=62077089

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2017/059432 WO2018085318A2 (fr) 2016-11-01 2017-11-01 Seringue autonome pour dissolution et administration de médicaments

Country Status (1)

Country Link
WO (1) WO2018085318A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202020107473U1 (de) * 2020-12-22 2021-01-27 Miriam Joseph Vorrichtung zur Abgabe von flüssigen Zusatzmaterials während des Stillens
CA3205655A1 (fr) 2020-12-23 2022-06-30 Tolmar International Limited Systemes et procedes de combinaison d'ensembles valve de seringue
USD1029245S1 (en) 2022-06-22 2024-05-28 Tolmar International Limited Syringe connector

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3659749A (en) * 1970-04-28 1972-05-02 Boris Schwartz Intermixing syringe
US20090247961A1 (en) * 2008-03-31 2009-10-01 Tyco Healthcare Group Lp Self-Capping Syringe Assembly With One-Way Valve
EP2186409A1 (fr) * 1997-12-18 2010-05-19 Basf Se Mélanges fongicides à base de composés pyridine carboxamides
US20120053529A1 (en) * 2009-04-21 2012-03-01 Terumo Kabushiki Kaisha Medical container and syringe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3659749A (en) * 1970-04-28 1972-05-02 Boris Schwartz Intermixing syringe
EP2186409A1 (fr) * 1997-12-18 2010-05-19 Basf Se Mélanges fongicides à base de composés pyridine carboxamides
US20090247961A1 (en) * 2008-03-31 2009-10-01 Tyco Healthcare Group Lp Self-Capping Syringe Assembly With One-Way Valve
US20120053529A1 (en) * 2009-04-21 2012-03-01 Terumo Kabushiki Kaisha Medical container and syringe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HICKERSON ET AL.: "Disposable miniature check valve design suitable for scalable manufacturing", SENSORS AND ACTUATORS A: PHYSICAL, vol. 203, 1 December 2013 (2013-12-01), pages 76 - 81, XP055617320 *

Also Published As

Publication number Publication date
WO2018085318A2 (fr) 2018-05-11

Similar Documents

Publication Publication Date Title
MX2016003392A (es) Montaje para entregar sustancias secuencialmente y metodos asociados.
ZA202102906B (en) Liquid protein formulations containing viscosity-lowering agents
WO2016028820A3 (fr) Dispositif portable de mélange et d'administration de médicament et procédés associés
IN2014KN02883A (fr)
UY37756A (es) Bolsa flexible con múltiples compartimentos y métodos para su utilización
AU2017261372A1 (en) Controlled release dosage form
WO2018085318A3 (fr) Seringue autonome pour dissolution et administration de médicaments
MX2017015599A (es) Dispositivo de administracion de farmacos con resorte indicador audible.
WO2015009866A3 (fr) Seringue pour administration séquentielle de produits injectables
AR103244A1 (es) Recipiente precargado con toxina botulínica
WO2015166286A3 (fr) Indicateur
MX2015012641A (es) Dispositivo de inyeccion de multiples camaras.
BR112017008009A2 (pt) aparelho e sistema de injeção automático usável
MX2017007467A (es) Aplicador antiseptico.
BR112016022340A2 (pt) Composição, uso cosmético de uma composição, medicamento e kit
PH12015500219A1 (en) A capsule for use with a food preparation machine
EA202090085A1 (ru) Устройства и способы для переполнения контейнеров с лекарственным средством
AR102195A1 (es) Alojamiento y dispositivo de administración de fármacos con el mismo
WO2015170358A3 (fr) Récipient ou capsule biodégradable
MX2016014914A (es) Distribuidor de bomba y sistema que comprende un cartucho de relleno y el distribuidor de bomba.
MX2020013228A (es) Capsula de ingrediente de bebida.
EP3838328A3 (fr) Dispositifs d'administration de médicaments
NZ743787A (en) Extended duration local anesthetic formulation
EP4279104A3 (fr) Ensemble support de récipient
MX2017005512A (es) Jeringa y metodo para preparar jeringa.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17866723

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17866723

Country of ref document: EP

Kind code of ref document: A2