ES2526781T3 - Jeringa de doble cámara con aguja retráctil - Google Patents

Jeringa de doble cámara con aguja retráctil Download PDF

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Publication number
ES2526781T3
ES2526781T3 ES11738130.1T ES11738130T ES2526781T3 ES 2526781 T3 ES2526781 T3 ES 2526781T3 ES 11738130 T ES11738130 T ES 11738130T ES 2526781 T3 ES2526781 T3 ES 2526781T3
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ES
Spain
Prior art keywords
needle
fluid
proximal end
chamber
distal end
Prior art date
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Active
Application number
ES11738130.1T
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English (en)
Inventor
Ivan Zivkovic
Jorgen Hager
Ulf Handberg
Gert Hanner
Thomas Holma
Ulf Wahlberg
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Becton Dickinson and Co
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Becton Dickinson and Co
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Publication of ES2526781T3 publication Critical patent/ES2526781T3/es
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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
    • A61M5/32—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    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3232—Semi-automatic needle retraction, i.e. in which triggering of the needle retraction requires a deliberate action by the user, e.g. manual release of spring-biased retraction means
    • 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
    • A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
    • 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
    • A61M5/3129—Syringe barrels
    • A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe 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
    • 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
    • A61M5/3213—Caps placed axially onto the needle, e.g. equipped with finger protection guards
    • 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
    • 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
    • A61M5/3276—Means imparting rotational movement to the needle or needle hub in order to assist in its disconnection from syringe nozzle
    • 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
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/502—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking 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
    • A61M5/50—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
    • A61M5/508—Means for preventing re-use by disrupting the piston seal, e.g. by puncturing
    • 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
    • A61M5/3129—Syringe barrels
    • A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod
    • A61M2005/3139—Finger grips not integrally formed with the syringe barrel, e.g. using adapter with finger grips
    • 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
    • A61M2005/3227—Constructional features thereof, e.g. to improve manipulation or functioning the needle being retracted laterally outside the syringe barrel, e.g. with separate guideway
    • 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
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/502—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston
    • A61M2005/5033—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston by use of an intermediate blocking member positioned between the syringe barrel and the piston rod to prevent retraction of the latter, e.g. toothed clip placed on the 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/586—Ergonomic details therefor, e.g. specific ergonomics for left or right-handed users
    • 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
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M5/347—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw

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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Un conjunto de jeringa que comprende: un cuerpo (110) para fluido que incluye una pared lateral (112) que tiene una superficie interior (114) que define una cámara (115) para fluido para retener fluido y que tiene una primera anchura en corte transversal, un extremo proximal abierto (119) y un extremo distal (111) que incluye una pared distal (117); un vástago (160) del émbolo dispuesto en el interior de la cámara (115) para fluido que comprende un extremo distal, un extremo proximal, un cuerpo del vástago del émbolo que se extiende desde el extremo distal hasta el extremo proximal, y un tope (170) dispuesto en el extremo distal del vástago (160) del émbolo para formar una junta estanca a los fluidos con la superficie interior (114) del cuerpo (110); un cuerpo (120) de retracción dispuesto adyacente a la pared lateral (112) del cuerpo (110) para fluido, incluyendo el cuerpo (122) de retracción una pared que tiene una superficie interior (124) que define una cámara (125) de la aguja, un extremo proximal abierto (129), un extremo distal abierto (121) que incluye una pared barrera, un primer elemento (440) de bloqueo dispuesto adyacente al extremo proximal (129), una abertura (123) entre la pared (122) del cuerpo (120) de retracción y la pared lateral (112) del cuerpo (110) para fluido que permite una comunicación de fluido entre la cámara (115) para fluido y la cámara (125) de la aguja y un conjunto (140) de cono de la aguja que comprende un cono (142) de la aguja, una cánula (150) de aguja fijada al cono (142) de la aguja, estando la cánula (150) de aguja en comunicación de fluido con la abertura (123) y siendo empujada para moverse en una dirección proximal; y un elemento (190) de disparo dispuesto en el interior de la cámara (125) de la aguja y amovible en el interior del cuerpo (120) de retracción independientemente del vástago (160) del émbolo, incluyendo el elemento (190) de disparo un segundo elemento (450) de bloqueo dispuesto en su extremo proximal (199) que se acopla al primer elemento (440) de bloqueo del cuerpo (120) de retracción para evitar el movimiento del elemento (190) de disparo en una dirección proximal después de que se retrae la cánula (150) de aguja al interior del cuerpo (120) de retracción, caracterizado por que, tras la aplicación de una fuerza dirigida distalmente sobre el elemento (190) de disparo, el elemento (190) de disparo se mueve en la dirección distal para proporcionar una fuerza de disparo que hace que la cánula (150) de aguja se retraiga al interior del cuerpo (120) de retracción y hace que el segundo elemento (450) de bloqueo se acople al primer elemento (440) de bloqueo.

Description

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Claims (1)

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ES11738130.1T 2010-07-22 2011-07-21 Jeringa de doble cámara con aguja retráctil Active ES2526781T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US36687410P 2010-07-22 2010-07-22
US366874P 2010-07-22
US201113187200 2011-07-20
US13/187,200 US9550030B2 (en) 2010-07-22 2011-07-20 Dual chamber syringe with retractable needle
PCT/US2011/044834 WO2012012626A2 (en) 2010-07-22 2011-07-21 Dual chamber syringe with retractable needle

Publications (1)

Publication Number Publication Date
ES2526781T3 true ES2526781T3 (es) 2015-01-15

Family

ID=44629126

Family Applications (4)

Application Number Title Priority Date Filing Date
ES11738130.1T Active ES2526781T3 (es) 2010-07-22 2011-07-21 Jeringa de doble cámara con aguja retráctil
ES19194865T Active ES2948240T3 (es) 2010-07-22 2011-07-21 Jeringa de doble cámara con aguja retráctil
ES14186002.3T Active ES2658225T3 (es) 2010-07-22 2011-07-21 Jeringa de doble cámara con aguja retráctil
ES17196846T Active ES2763112T3 (es) 2010-07-22 2011-07-21 Jeringa de doble cámara con aguja retráctil

Family Applications After (3)

Application Number Title Priority Date Filing Date
ES19194865T Active ES2948240T3 (es) 2010-07-22 2011-07-21 Jeringa de doble cámara con aguja retráctil
ES14186002.3T Active ES2658225T3 (es) 2010-07-22 2011-07-21 Jeringa de doble cámara con aguja retráctil
ES17196846T Active ES2763112T3 (es) 2010-07-22 2011-07-21 Jeringa de doble cámara con aguja retráctil

Country Status (9)

Country Link
US (4) US9550030B2 (es)
EP (4) EP2839856B1 (es)
JP (3) JP6144198B2 (es)
CN (2) CN103079613B (es)
BR (1) BR112013001618B1 (es)
CA (4) CA2806216C (es)
ES (4) ES2526781T3 (es)
MX (1) MX371136B (es)
WO (1) WO2012012626A2 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9814841B2 (en) 2008-06-10 2017-11-14 Retractable Technologies, Inc. Medical device with sliding frontal attachment and retractable needle
US9381309B2 (en) 2008-06-10 2016-07-05 Retractable Technologies, Inc. Frontal attachment device for syringe with pinch-activated retraction
US9308353B2 (en) 2010-07-29 2016-04-12 Retractable Technologies, Inc. Needle retraction apparatus
US8556855B2 (en) * 2010-07-22 2013-10-15 Becton, Dickinson And Company Dual chamber syringe with retractable needle
US9550030B2 (en) 2010-07-22 2017-01-24 Becton, Dickinson And Company Dual chamber syringe with retractable needle
US8556854B2 (en) 2010-07-22 2013-10-15 Becton, Dickinson And Company Dual chamber syringe with retractable needle
DK3305225T3 (da) * 2012-12-05 2020-08-31 Penblade Inc Sikkerhedsskæreanordning
USD829891S1 (en) 2012-12-14 2018-10-02 Retractable Technologies, Inc. Syringe with offset needle retraction chamber and frontal attachment
USD823463S1 (en) 2012-12-14 2018-07-17 Retractable Technologies, Inc. Frontal attachment for medical device
US9302055B2 (en) * 2012-12-14 2016-04-05 Retractable Technologies, Inc. Frontal attachment device for syringe with rotationally activated retractable needle
USD823461S1 (en) 2012-12-14 2018-07-17 Retractable Technologies, Inc. Slimline syringe with offset needle retraction chamber and frontal attachment
USD823457S1 (en) 2012-12-14 2018-07-17 Retractable Technologies, Inc. Blood collection tube holder with offset needle retraction chamber and frontal attachment
US10568554B2 (en) 2012-12-14 2020-02-25 Retractable Technologies, Inc. Blood collection tube holder with slide-activated needle retraction
AU2013406223B2 (en) * 2013-11-26 2020-03-05 Retractable Technologies, Inc. Frontal attachment device for syringe with rotationally activated retractable needle
GB2528269A (en) * 2014-07-15 2016-01-20 Commodious Llp Single use safety syringe with automatic retractable needle
GB2534619B (en) * 2015-06-22 2017-06-07 C-Major Ltd A module for a sharps retraction device
WO2017184535A1 (en) * 2016-04-17 2017-10-26 Acantha Medical, Inc. Device and method for single-handed access and insertion of an article
FR3077737B1 (fr) * 2018-02-12 2023-06-16 Adda Jean Marc Tete d’injection d’une substance fluide permettant le controle du site d’injection avant injection de la substance fluide et seringue comprenant une telle tete
US11141570B2 (en) 2018-03-29 2021-10-12 Retractable Technologies, Inc. IV catheter with retractable needle and laterally offset biasing element and needle retraction cavity
SE543747C2 (en) * 2019-11-06 2021-07-13 Krui Ab Plunger rod and syringe adapted for compression failure
US11340104B2 (en) * 2020-07-07 2022-05-24 Matthew Moers Syringe with a valve in a housing for measuring chemicals

Family Cites Families (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US857739A (en) 1906-10-16 1907-06-25 Charles W Kennerly Fountain hypodermic syringe.
US1930929A (en) 1931-05-12 1933-10-17 Eisenberg Moses Joel Hypodermic implement
DE1992767U (de) 1968-03-27 1968-08-29 Peter Dr Pogacar Vorrichtung zum feinstdosieren und einbringen von fluessigkeitsmengen zu analytischen oder behandlungszwecken in ein anderes medium.
US4284077A (en) 1974-11-19 1981-08-18 Wolfgang Wagner Suction injector having an adjustable dosing device
US3978846A (en) 1975-01-02 1976-09-07 Bailey Donald L Syringe for taking blood samples
US4388925A (en) 1981-03-23 1983-06-21 Becton Dickinson And Company Automatic retractable lancet assembly
US4553541A (en) 1981-03-23 1985-11-19 Becton, Dickinson And Co. Automatic retractable lancet assembly
US4375815A (en) 1981-03-23 1983-03-08 Becton Dickinson And Company Retractable lancet assembly
US4449529A (en) 1981-11-18 1984-05-22 Becton Dickinson And Company Automatic retractable lancet assembly
US4616649A (en) 1984-09-20 1986-10-14 Becton, Dickinson And Company Lancet
US4624253A (en) 1985-01-18 1986-11-25 Becton, Dickinson And Company Lancet
US4747830A (en) 1986-04-28 1988-05-31 Gloyer Walter W Anti-stick contagion free disposable hypodermic safety syringe
DE3876000D1 (de) * 1987-04-24 1992-12-24 Aldo Venturini Sicherheits-wegwerfspritze.
US4994034A (en) 1989-07-11 1991-02-19 Botich Michael J Retractable needle hypodermic syringe system
US5188599A (en) 1989-07-11 1993-02-23 Med-Design, Inc. Retractable needle system
US5017187A (en) * 1990-05-04 1991-05-21 Sullivan Robert J Self retracting hypodermic syringe
US5199949A (en) * 1991-03-08 1993-04-06 Habley Medical Technology Corp. Multiple pharmaceutical syringe
US5267973A (en) 1991-04-08 1993-12-07 Habley Medical Technology Corporation Safety syringe with off-axis needle cannula
SG42786A1 (en) * 1991-11-20 1997-10-17 Eastland Tech Australia Attachment for a parenteral device
US5531694A (en) 1993-08-31 1996-07-02 Clemens; Anton H. Needle retraction system
US5445614A (en) * 1993-10-20 1995-08-29 Habley Medical Technology Corporation Pharmaceutical storage and mixing syringe
US5919201A (en) 1993-12-08 1999-07-06 Becton, Dickinson And Company Surgical scalpel
US6053929A (en) 1993-12-08 2000-04-25 Becton Dickinson And Company Surgical scalpel
US5941892A (en) 1993-12-08 1999-08-24 Becton, Dickinson And Company Surgical scalpel
US5938676A (en) 1993-12-08 1999-08-17 Becton, Dickinson & Company Surgical scalpel
US5431672A (en) 1994-05-09 1995-07-11 Becton, Dickinson And Company Surgical scalpel with retractable blade
GB9412301D0 (en) * 1994-06-17 1994-08-10 Safe T Ltd Hollow-needle drugs etc applicators
US6177037B1 (en) 1994-06-20 2001-01-23 Becton, Dickinson And Company Method of forming a slit in a reseal element for a needleless injection site
CN1114590A (zh) * 1994-07-08 1996-01-10 帕尔罗·卡塞利 带自动回缩空心针的安全注射器
CN1121839A (zh) 1994-08-01 1996-05-08 哈维尔工业有限公司 注射器
US5533970A (en) 1994-09-28 1996-07-09 Becton, Dickinson And Company Retractable needle syringe
US5620454A (en) 1994-10-25 1997-04-15 Becton, Dickinson And Company Guarded surgical scalpel
US6090077A (en) 1995-05-11 2000-07-18 Shaw; Thomas J. Syringe plunger assembly and barrel
US5578011A (en) 1995-05-11 1996-11-26 Shaw; Thomas J. Tamperproof retractable syringe
US5632733A (en) 1995-05-11 1997-05-27 Shaw; Thomas J. Tamperproof retractable syringe
US5709667A (en) 1995-05-17 1998-01-20 Carilli; Brian D. Hypodermic needle protection system
US6277102B1 (en) 1995-05-17 2001-08-21 Brian D. Carilli Hypodermic syringe system and method of manufacture
US5830190A (en) 1996-06-11 1998-11-03 Becton Dickinson And Company Protected needle catheter placement device having needle placement visualization features and method for its use
US5797880A (en) 1996-09-05 1998-08-25 Becton And Dickinson And Company Catheter and placement needle assembly with retractable needle
AUPO363596A0 (en) 1996-11-14 1996-12-12 Eastland Technology Australia Pty Ltd Needle support assembly
WO1998024493A1 (en) 1996-12-05 1998-06-11 Mdc Investment Holdings, Inc. Fluid collection device with retractable needle
US6458095B1 (en) * 1997-10-22 2002-10-01 3M Innovative Properties Company Dispenser for an adhesive tissue sealant having a housing with multiple cavities
WO2000006228A1 (en) 1998-07-27 2000-02-10 Medi-Ject Corporation Injection-assisting probe for medical injector assembly
US6024726A (en) 1998-08-25 2000-02-15 Hill; Frank C Middle ear fluid aspirator
US6221052B1 (en) 1998-12-18 2001-04-24 Becton, Dickinson And Company Retracting needle syringe
US6036674A (en) 1998-12-18 2000-03-14 Becton Dickinson And Company Retracting needle syringe
US6010486A (en) 1998-12-18 2000-01-04 Becton Dickinson And Company Retracting needle syringe
US6776776B2 (en) 1999-10-14 2004-08-17 Becton, Dickinson And Company Prefillable intradermal delivery device
US6517516B1 (en) 1999-10-15 2003-02-11 Becton Dickinson And Company Method of making a retracting needle syringe
US6086568A (en) 1999-10-15 2000-07-11 Becton Dickinson And Company Syringe plunger rod for retracting needle syringe
US6840291B2 (en) 1999-10-15 2005-01-11 Becton Dickinson And Company Attachment for a medical device
US6368303B1 (en) 1999-10-15 2002-04-09 Becton, Dickinson And Company Retracting needle syringe
WO2001047571A2 (en) * 1999-12-29 2001-07-05 Regeneration Technologies, Inc. System for reconstituting pastes and methods of using same
US6183440B1 (en) 2000-05-25 2001-02-06 Becton, Dickinson And Company Hypodermic syringe having a selectively retractable needle
US6599268B1 (en) 2000-06-27 2003-07-29 Becton Dickinson And Company Hypodermic syringe with a selectively retractable needle
US6585690B1 (en) 2000-06-29 2003-07-01 Becton Dickinson And Company Hypodermic syringe with selectivity retractable needle
US6689106B2 (en) 2000-07-31 2004-02-10 Becton Dickinson And Company Retracting needle assembly for a syringe
US6432087B1 (en) 2000-07-31 2002-08-13 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
US6558357B1 (en) 2000-08-30 2003-05-06 Becton Dickinson And Company Hypodermic syringe with selectively retractable needle
US6413237B1 (en) 2000-08-31 2002-07-02 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
US20020068907A1 (en) 2000-09-05 2002-06-06 Dysarz Edward D. Safety syringe with retraction trunk
US6589209B1 (en) 2000-09-05 2003-07-08 Edward D. Dysarz Safety syringe with retraction trunk
US6409701B1 (en) 2000-09-29 2002-06-25 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
US6468250B2 (en) 2000-12-26 2002-10-22 Kuo-Chen Yang Dual-chamber safety hypodermic syringe
US6562003B2 (en) * 2001-03-07 2003-05-13 JK Medicinkonsult Förvaltning AB Safely disposable hypodermic syringe
US6800066B2 (en) 2001-04-26 2004-10-05 Nmt Group Plc Retractable needle syringe
US20020165501A1 (en) 2001-05-04 2002-11-07 Yang Zhan Bo Safety Syringe
KR100838905B1 (ko) 2001-08-09 2008-06-16 벡톤 디킨슨 앤드 컴퍼니 주사침 수납가능한 주사침 조립체
US7294118B2 (en) 2001-10-24 2007-11-13 Becton, Dickinson And Company Retractable needle assembly
US6952604B2 (en) 2001-12-21 2005-10-04 Becton, Dickinson And Company Minimally-invasive system and method for monitoring analyte levels
US20030125677A1 (en) 2001-12-28 2003-07-03 Becton, Dickinson And Company Medical needle assemblies
US20030125676A1 (en) 2001-12-28 2003-07-03 Becton, Dickinson And Company Medical needle assemblies
US20030163096A1 (en) 2002-02-28 2003-08-28 Becton, Dickinson And Company Shieldable fluid collection set
US7258678B2 (en) 2002-03-14 2007-08-21 Becton, Dickinson And Company Retractable safety needle
CA2422516A1 (en) 2002-03-19 2003-09-19 Becton, Dickinson And Company Needle device
US6926700B2 (en) 2002-03-19 2005-08-09 Becton, Dickinson And Company Needle assembly
US7261708B2 (en) 2002-10-31 2007-08-28 Medical Components, Inc. Removable catheter hub
US7018344B2 (en) 2003-01-21 2006-03-28 Becton, Dickinson And Company Retractable needle shielding device
US6808512B1 (en) * 2003-04-09 2004-10-26 Hsiu-Chih Lin Safety syringe
US7604613B2 (en) 2004-01-20 2009-10-20 Beckton, Dickinson And Company Syringe having a retractable needle
US7344517B2 (en) 2004-01-20 2008-03-18 Becton, Dickinson And Company Syringe having a retractable needle
RU2006132686A (ru) 2004-03-16 2008-04-27 Гленорд Пти Лтд (Au) Шприц однократного применения с втягивающейся иглой
US9380975B2 (en) 2004-05-07 2016-07-05 Becton, Dickinson And Company Contact activated lancet device
CN101128232B (zh) 2004-10-14 2011-06-08 安全医学国际公司 具有可缩回针头的安全医用注射器
JP5138376B2 (ja) 2004-10-14 2013-02-06 セーフティー メディカル インターナショナル， インコーポレイテッド 引き込み可能な針を有する安全な医療用注射器
US7255689B2 (en) 2004-10-29 2007-08-14 Safety Syringes, Inc. Syringe with anti-rotation for luer lock
US8075533B2 (en) * 2005-05-02 2011-12-13 Preventiv, Inc. Autoflush syringe
US7713245B2 (en) 2005-10-28 2010-05-11 Becton, Dickinson And Company Plunger for retracting needle syringe
US8277409B2 (en) 2005-12-05 2012-10-02 Becton, Dickinson And Company Cutting element for a retracting needle syringe
US9320459B2 (en) 2006-05-08 2016-04-26 Becton, Dickinson And Company Gravity-drop safety holder
CN101460210A (zh) 2006-05-17 2009-06-17 伊斯特兰德医学系统有限公司 用于注射装置的附属装置
US8257313B2 (en) 2006-08-11 2012-09-04 Becton, Dickinson And Company Integrated septum and needle tip shield for a catheter assembly
MX2009013639A (es) 2007-06-12 2010-04-30 Becton Dickinson Co Jeringa con mecanismo inhabilitante.
US7972302B2 (en) * 2007-06-12 2011-07-05 Becton, Dickinson And Company Syringe with disabling mechanism
US9550030B2 (en) 2010-07-22 2017-01-24 Becton, Dickinson And Company Dual chamber syringe with retractable needle
US8556855B2 (en) 2010-07-22 2013-10-15 Becton, Dickinson And Company Dual chamber syringe with retractable needle
US8556854B2 (en) 2010-07-22 2013-10-15 Becton, Dickinson And Company Dual chamber syringe with retractable needle
US8721599B2 (en) 2010-07-22 2014-05-13 Becton, Dickinson And Company Dual chamber passive retraction needle syringe

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