MA33983B1 - Dispositif de prise de sang avec aiguille rétractable - Google Patents

Dispositif de prise de sang avec aiguille rétractable

Info

Publication number
MA33983B1
MA33983B1 MA35117A MA35117A MA33983B1 MA 33983 B1 MA33983 B1 MA 33983B1 MA 35117 A MA35117 A MA 35117A MA 35117 A MA35117 A MA 35117A MA 33983 B1 MA33983 B1 MA 33983B1
Authority
MA
Morocco
Prior art keywords
needle
collection tube
pushing
patient
contraction
Prior art date
Application number
MA35117A
Other languages
Arabic (ar)
English (en)
Inventor
Thomas J Shaw
Mark Small
Ni Zhu
Original Assignee
Thomas J Shaw
Retractable Technologies Inc
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 Thomas J Shaw, Retractable Technologies Inc filed Critical Thomas J Shaw
Publication of MA33983B1 publication Critical patent/MA33983B1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/14—Devices for taking samples of blood ; Measuring characteristics of blood in vivo, e.g. gas concentration within the blood, pH-value of blood
    • A61B5/1405—Devices for taking blood samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/14—Devices for taking samples of blood ; Measuring characteristics of blood in vivo, e.g. gas concentration within the blood, pH-value of blood
    • A61B5/1405—Devices for taking blood samples
    • A61B5/1438—Devices for taking blood samples using pre-evacuated means
    • A61B5/1444—Safety means, e.g. for locking cannula
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/15003—Source of blood for venous or arterial blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150351—Caps, stoppers or lids for sealing or closing a blood collection vessel or container, e.g. a test-tube or syringe barrel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150473—Double-ended needles, e.g. used with pre-evacuated sampling tubes
    • A61B5/150496—Details of construction of hub, i.e. element used to attach the double-ended needle to a piercing device or sampling device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
    • A61B5/150572—Pierceable protectors, e.g. shields, caps, sleeves or films, e.g. for hygienic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
    • A61B5/150633—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves
    • A61B5/150641—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves comprising means to impede repositioning of protection sleeve from covering to uncovering position
    • A61B5/150656—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves comprising means to impede repositioning of protection sleeve from covering to uncovering position semi-automatically triggered, i.e. in which the triggering of the protective sleeve requires a deliberate action by the user, e.g. manual release of spring-biased extension means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150732—Needle holders, for instance for holding the needle by the hub, used for example with double-ended needle and pre-evacuated tube
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • A61B5/154—Devices using pre-evacuated means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150259—Improved gripping, e.g. with high friction pattern or projections on the housing surface or an ergonometric shape
    • 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
    • A61M2005/3206—Needle or needle hub disconnecting devices forming part of or being attached to the hub or syringe body
    • 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

Abstract

L'invention divulgue un corps, un actionneur connecté de façon pivotante au corps, et une aiguille rétractable adaptée pour établir une communication de fluide entre un patient et un tube de collecte de fluide, typiquement un tube de collecte de sang, qui peut être attaché au dispositif. Une caractéristique significative du dispositif divulgué est une cavité de rétraction qui est disposée à l'intérieur de l'actionneur et qui peut être positionnée manuellement pour recevoir une partie de l'ensemble de rétraction d'aiguille après l'enlèvement du tube de collecte de sang. La rétraction est amorcée en enfonçant l'extrémité s'étendant vers l'avant de l'actionneur par rapport au corps, poussant de ce fait une pince de retenue à relâcher le porte-aiguille, et ensuite le porte-aiguille et une partie de l'aiguille sont propulsés dans la cavité de rétraction par l'expansion d'un ressort comprimé. L'aiguille est ainsi extraite du patient et expédiée dans le boîtier, réduisant le risque d'enfoncement accidentel de l'aiguille et empêchant la réutilisation du dispositif.
MA35117A 2010-01-07 2010-12-29 Dispositif de prise de sang avec aiguille rétractable MA33983B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29306410P 2010-01-07 2010-01-07
PCT/US2010/062373 WO2011100039A1 (fr) 2010-01-07 2010-12-29 Dispositif de prise de sang avec aiguille rétractable

Publications (1)

Publication Number Publication Date
MA33983B1 true MA33983B1 (fr) 2013-02-01

Family

ID=44368043

Family Applications (1)

Application Number Title Priority Date Filing Date
MA35117A MA33983B1 (fr) 2010-01-07 2010-12-29 Dispositif de prise de sang avec aiguille rétractable

Country Status (19)

Country Link
US (1) US9247899B2 (fr)
EP (1) EP2521487A4 (fr)
JP (1) JP2013516277A (fr)
KR (1) KR20120101170A (fr)
CN (1) CN102231964A (fr)
AP (1) AP2012006389A0 (fr)
AU (1) AU2010346061A1 (fr)
BR (1) BR112012016884A2 (fr)
CA (1) CA2785561A1 (fr)
CL (1) CL2012001840A1 (fr)
CO (1) CO6620066A2 (fr)
GE (1) GEP20146021B (fr)
MA (1) MA33983B1 (fr)
MX (1) MX2012007948A (fr)
PE (1) PE20130369A1 (fr)
RU (1) RU2012133566A (fr)
SG (1) SG182390A1 (fr)
UA (1) UA101793C2 (fr)
WO (1) WO2011100039A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7811259B2 (en) 2004-09-03 2010-10-12 L.O.M. Laboratories Inc. Single-use pneumatic safety syringe providing gas-driven needle retraction
US9138545B2 (en) * 2012-12-14 2015-09-22 Retractable Technologies, Inc. Needle retraction apparatus
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
US8585611B1 (en) * 2012-08-03 2013-11-19 Allen J. Raymond Safety blood collector system
USD829891S1 (en) 2012-12-14 2018-10-02 Retractable Technologies, Inc. Syringe 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
USD823461S1 (en) 2012-12-14 2018-07-17 Retractable Technologies, Inc. Slimline syringe with offset needle retraction chamber and frontal attachment
US9302055B2 (en) 2012-12-14 2016-04-05 Retractable Technologies, Inc. Frontal attachment device for syringe with rotationally activated retractable needle
USD823463S1 (en) 2012-12-14 2018-07-17 Retractable Technologies, Inc. Frontal attachment for medical device
USD823457S1 (en) 2012-12-14 2018-07-17 Retractable Technologies, Inc. Blood collection tube holder with offset needle retraction chamber and frontal attachment
US9456775B2 (en) 2013-09-06 2016-10-04 Millaghi Medical, Inc. Passive safety I.V. blood collection catheter
TWI681792B (zh) 2014-10-31 2020-01-11 加拿大商Ｌ Ｏ Ｍ 實驗股份有限公司 可伸縮針式注射器
WO2016115628A1 (fr) 2015-01-20 2016-07-28 L.O.M. Laboratories Inc. Seringue à aiguille rétractable avec module de libération de propulseur monobloc
US11000217B2 (en) 2016-07-05 2021-05-11 Retractable Technologies, Inc. Blood collection tube holder with discharge needle displacement member
USD823458S1 (en) 2016-07-05 2018-07-17 Retractable Technologies, Inc. Blood collection tube holder
CA3029592C (fr) 2016-07-05 2023-05-23 Retractable Technologies, Inc. Support de tube de prelevement sanguin a retraction d'aiguille activee par coulissement.
IL308235A (en) 2017-06-30 2024-01-01 Regeneron Pharma Automatic injection device with anti-rotation features and related methods
JP1629334S (fr) 2017-10-25 2019-04-15
US20190282147A1 (en) * 2018-03-16 2019-09-19 Thomas J. Shaw Blood Collection Tube Holder with Single Needle
USD903856S1 (en) 2018-06-29 2020-12-01 Regeneron Pharmaceuticals, Inc. Auto-injector
USD932006S1 (en) 2018-11-21 2021-09-28 Regeneron Pharmaceuticals, Inc. Auto-injector cap
DE102021115556A1 (de) 2021-06-16 2022-12-22 Sarstedt Ag & Co. Kg Sicherheitskanülenanordnung

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US4747831A (en) 1987-04-29 1988-05-31 Phase Medical, Inc. Cannula insertion set with safety retracting needle
US5195985A (en) 1990-05-25 1993-03-23 Hall John E Syringe having a retractable needle
US6004278A (en) * 1996-12-05 1999-12-21 Mdc Investment Holdings, Inc. Fluid collection device with retractable needle
US7056306B1 (en) 1998-02-05 2006-06-06 Mdc Investment Holdings, Inc. Fluid sampling device with retractable needle
US6524276B1 (en) * 2000-06-05 2003-02-25 Mdc Investment Holdings, Inc. Fluid collection device having tilting retractable needle
CA2435439A1 (fr) * 2001-01-22 2002-07-25 F. Hoffmann-La Roche Ag Lancette a comportement capillaire
CA2409306C (fr) 2001-10-24 2012-05-01 Becton, Dickinson And Company Article a aiguille escamotable
TWI238070B (en) 2003-11-07 2005-08-21 Ming-Jeng Shiu Medical appliances
US7201740B2 (en) * 2004-07-01 2007-04-10 Becton, Dickinson And Company Forward-shielding blood collection set
US20060079808A1 (en) 2004-10-12 2006-04-13 Allard Edward F Blood collecting syringe with retractable needle
US20060079807A1 (en) 2004-10-12 2006-04-13 Allard Edward F Blood collecting syringe with retractable needle
US20090306601A1 (en) 2008-06-10 2009-12-10 Shaw Thomas J Fluid Flow Control Device with Retractable Cannula
CN101361661A (zh) * 2008-08-01 2009-02-11 徐昊华 一种一次性使用安全真空血样采集针

Also Published As

Publication number Publication date
RU2012133566A (ru) 2014-02-20
AP2012006389A0 (en) 2012-08-31
JP2013516277A (ja) 2013-05-13
EP2521487A4 (fr) 2013-06-19
CN102231964A (zh) 2011-11-02
US20120259243A1 (en) 2012-10-11
US9247899B2 (en) 2016-02-02
SG182390A1 (en) 2012-08-30
CL2012001840A1 (es) 2012-11-23
KR20120101170A (ko) 2012-09-12
AU2010346061A1 (en) 2012-07-19
EP2521487A1 (fr) 2012-11-14
GEP20146021B (en) 2014-01-27
UA101793C2 (ru) 2013-04-25
CA2785561A1 (fr) 2011-08-18
BR112012016884A2 (pt) 2018-06-05
PE20130369A1 (es) 2013-04-24
WO2011100039A1 (fr) 2011-08-18
CO6620066A2 (es) 2013-02-15
MX2012007948A (es) 2012-11-21

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