EP0123681A1 - Seringue pre-remplie - Google Patents

Seringue pre-remplie

Info

Publication number
EP0123681A1
EP0123681A1 EP19830902979 EP83902979A EP0123681A1 EP 0123681 A1 EP0123681 A1 EP 0123681A1 EP 19830902979 EP19830902979 EP 19830902979 EP 83902979 A EP83902979 A EP 83902979A EP 0123681 A1 EP0123681 A1 EP 0123681A1
Authority
EP
European Patent Office
Prior art keywords
actionnement
seringue
organe
une
piston
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP19830902979
Other languages
German (de)
English (en)
Inventor
Jacques Verlier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TULCEA SA
Original Assignee
TULCEA SA
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 TULCEA SA filed Critical TULCEA SA
Publication of EP0123681A1 publication Critical patent/EP0123681A1/fr
Withdrawn legal-status Critical Current

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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/284—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle 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
    • A61M5/32—Needles; 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
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • 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
    • A61M5/32—Needles; 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
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • A61M2005/3104—Caps for syringes without needle
    • 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
    • A61M5/32—Needles; 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
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3231—Proximal end of needle captured or embedded inside piston head, e.g. by friction or hooks
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/285—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened
    • A61M5/288—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened by piercing without internal pressure increase

Definitions

  • La present invention conceme une seringue statement-remplie comportant un corps de seringue creux, gradually à sesura extremes et muni à l'une de ses extremes d'un bouchon frontal de
  • agencé pour etre traversé aumine à l'mony dans leguel la seringue estidee à l'injection, par une aiguille d'injection, aunism un premier piston etant disposé à l'interieur du corps de seringue de fa ⁇ on à cilantro ⁇ tre deplacé au lake d'un premier organe d'actionnismterrorism par l 'extremotti du corps de seringue opposeee à celle munie du bouchon frontal, aunism une first substance à injector distinctly mixede, à l'etat de stockage de la seringue, dans l'espace formed par le corps de seringue, entre le bouchon front
  • les figures 12 to 16 represent a three-dimensional forme d'mony, apparentée à lameliéme, les figures 12 to 16 malaria des coupes axiales capss respectivelyment à
  • La seringue selon la figure 1 comporte un corps de seringue 1, terminologyment en verre, de forme essentialement cylindrique et presentant à une de ses extrémity un rebord 11 dont la forme est visible à la figure 2.
  • a piston 4 general in caoutchouc, is available to choose from the other extreme of the corps de seringue. II est solidaire d'un premier organe d'actionnism 5, essentialement cylindrique,mé par l'extrémInstitut beginnere du corps de seringue 1.
  • a liquid medicine 6 is contained in the corps 1 between the bouchon frontal 2 and the piston 4.
  • the meme space it is disposed of with an injection 7 dont la pointe it is logée in the bouchon 2 and the extreme opposée is at the point est fixed, par example par sertissage, dans une piece de raccord 8.
  • tungsten l'occurence un canal central solid state transversal 9
  • par lequel l'aiguille communique Malawi l'espace nostit le liquide à injector 6.
  • La figure 1
  • La figure 3 algebraically de la seringue apres une mise en place de l'aiguille à dates de la position verrouéee de stockage selon la figure 1. . . mise en place s'through par la rotation susmentionnée de la precede 12 de l' Organe d'actionnism 10 dans les les fentes 13, 14, memee par le had axial de cet organe tone'à la position arbitrée à la figure 3.
  • La figure 6 accounts une seringue contsnant une first substance liquide 66 et unemelieme substance, par example pulvérulente , 67.
  • Laikiieme substance estorals dans uns crsusure du premisr piston, désignés ici par 64, cstte creusure réelle fermée à l'electric de stockage par un bouchon de piston 68 briefly precede, en l'occurence, de la piéce de raccord entre l'aiguille et l'organe d'actionnism 10.
  • the organe d'actionnism 10 present a part 62, par example in matiere ultrasound, qui s'umblee sur le piston 63 et permet de placer justify-ci dans la direction de l'injection.
  • the 12th party of the organ of action 10 is placed in the figure 6 in the position of the verrouillage that occupies the stockage.
  • Two first steps are lateral 70, 71, perpendicular to the plan of the axis of the organ of action 65, per methodology and a rotation of 45° of the part 12, ce qui amene celle-ci dans a first position Fane en traits mixtes à la figure 7, qui correspond à l'entrée dedra fentes longitudinales diamétralement opposées 74, 75.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Medicinal Preparation (AREA)

Abstract

La seringue pré-remplie comporte un corps de seringue (1) fermé à une extrémité par un bouchon frontal (2) et à l'autre extrémité par un piston (4), une substance liquide à injecter (6) étant contenue à l'intérieur de ce corps de seringue. Une aiguille d'injection (7) est disposée, à l'état de stockage, essentiellement dans l'espace contenant la substance à injecter et est agencée de façon à pouvoir être déplacée, avant l'opération d'injection, au moyen d'un organe d'actionnement (10, 12), jusqu'à une position d'injection.
EP19830902979 1982-10-12 1983-10-04 Seringue pre-remplie Withdrawn EP0123681A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH595682 1982-10-12
CH5956/82 1982-10-12

Publications (1)

Publication Number Publication Date
EP0123681A1 true EP0123681A1 (fr) 1984-11-07

Family

ID=4302103

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19830902979 Withdrawn EP0123681A1 (fr) 1982-10-12 1983-10-04 Seringue pre-remplie

Country Status (2)

Country Link
EP (1) EP0123681A1 (fr)
WO (1) WO1984001510A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014153590A1 (fr) * 2013-03-25 2014-10-02 Commonwealth Scientific And Industrial Research Organisation Interférence arn chez les amibes

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242373A1 (fr) * 1985-10-11 1987-10-28 Physionic Gesellschaft Für Medizin- Und Systemtechnik Gmbh Seringue d'injection
US4770655A (en) * 1987-03-13 1988-09-13 Habley Medical Technology Corporation Disease control syringe having a retractable needle
RU2074009C1 (ru) * 1987-04-22 1997-02-27 Эдмунд Уиссон Максвелл Парентеральное устройство
CH673775A5 (fr) * 1987-07-10 1990-04-12 Jacques Verlier
US4808169A (en) * 1988-01-14 1989-02-28 Habley Medical Technology Corporation Disposable safety syringe having means for retracting its needle cannula into its medication cartridge
US5338311A (en) * 1993-08-23 1994-08-16 Mahurkar Sakharam D Hypodermic needle assembly
GB9625926D0 (en) * 1996-12-13 1997-01-29 Moylan Patrick D An improved stringe
WO2000043057A1 (fr) * 1999-01-21 2000-07-27 Tecnologia S.A.S Di Valentino Brazzale & C. Dispositif d'injection d'un produit fluide
DE29918794U1 (de) * 1999-10-26 1999-12-30 Hoelzle Dieter Tech Projekte Karpule zur Aufnahme eines Arzneimittels
CN100563736C (zh) * 2007-06-02 2009-12-02 丁锐 一次性防刺伤注射器
IT201700005872A1 (it) 2017-01-19 2018-07-19 Tecnedil Int S R L Siringa di sicurezza con ago retraibile, preriempibile con due principi attivi
DE102017202607A1 (de) * 2017-02-17 2018-08-23 Vetter Pharma-Fertigung GmbH & Co. KG Medikamentenbehälter zur Bevorratung und Bereitstellung von mindestens zwei miteinander vermischbaren Medikamentensubstanzen und Verfahren zum Betreiben eines solchen Medikamentenbehälters
US11992669B2 (en) * 2018-11-16 2024-05-28 Plas-Tech Engineering, Inc. Systems and methods related to syringes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR933444A (fr) * 1946-09-13 1948-04-20 Seringue pour injections médicales
FR1081785A (fr) * 1953-07-31 1954-12-22 Ampoule hypodermique à injection directe
FR1156298A (fr) * 1956-09-06 1958-05-14 Seringues Ind Soc D Expl Des Seringue pour injections hypodermiques
US2959170A (en) * 1957-12-26 1960-11-08 Ernest S V Laub Hypodermic syringe
DE1267790B (de) * 1962-01-26 1968-05-09 Wimmer Pharma Gummi Gmbh Zwei Kammer-Spritzampulle
US3477432A (en) * 1964-07-21 1969-11-11 Joseph Denman Shaw Combination mixing and injecting medical syringe
US3527216A (en) * 1969-03-17 1970-09-08 Brockway Glass Co Inc Hypodermic syringe assembly
US4139009A (en) * 1976-11-23 1979-02-13 Marcial Alvarez Hypodermic needle assembly with retractable needle cover
US4116240A (en) * 1977-03-11 1978-09-26 Guiney Aeneas C Mixing syringe
US4266544A (en) * 1979-11-09 1981-05-12 Wardlaw Stephen C Hypodermic syringe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8401510A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014153590A1 (fr) * 2013-03-25 2014-10-02 Commonwealth Scientific And Industrial Research Organisation Interférence arn chez les amibes

Also Published As

Publication number Publication date
WO1984001510A1 (fr) 1984-04-26

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19840913

RIN1 Information on inventor provided before grant (corrected)

Inventor name: VERLIER, JACQUES