DE69530005D1 - Medizinische vorrichtung mit automatisch einziehbarer nadel - Google Patents

Medizinische vorrichtung mit automatisch einziehbarer nadel

Info

Publication number
DE69530005D1
DE69530005D1 DE69530005T DE69530005T DE69530005D1 DE 69530005 D1 DE69530005 D1 DE 69530005D1 DE 69530005 T DE69530005 T DE 69530005T DE 69530005 T DE69530005 T DE 69530005T DE 69530005 D1 DE69530005 D1 DE 69530005D1
Authority
DE
Germany
Prior art keywords
medical device
retractable needle
automatically retractable
automatically
needle
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.)
Expired - Lifetime
Application number
DE69530005T
Other languages
English (en)
Other versions
DE69530005T2 (de
Inventor
H Thorne
L Thorne
V Owen
A Thorne
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.)
Specialized Health Products Inc
Original Assignee
Specialized Health Products 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
Priority claimed from US08/436,976 external-priority patent/US5487734A/en
Application filed by Specialized Health Products Inc filed Critical Specialized Health Products Inc
Application granted granted Critical
Publication of DE69530005D1 publication Critical patent/DE69530005D1/de
Publication of DE69530005T2 publication Critical patent/DE69530005T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
    • 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
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    • 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
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    • 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
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    • 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
    • A61B5/150274—Manufacture or production processes or steps for blood sampling devices
    • A—HUMAN NECESSITIES
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    • 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
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    • A—HUMAN NECESSITIES
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    • A61B5/150381—Design of piercing elements
    • A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
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    • A61B5/150473—Double-ended needles, e.g. used with pre-evacuated sampling tubes
    • A61B5/150488—Details of construction of shaft
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    • 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
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    • A61B5/15058—Joining techniques used for protective means
    • A61B5/150603—Joining techniques used for protective means by rotation, e.g. bayonet or screw
    • A—HUMAN NECESSITIES
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    • A—HUMAN NECESSITIES
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    • A61B5/150007—Details
    • A61B5/150885—Preventing re-use
    • A61B5/150908—Preventing re-use by disconnecting components, e.g. breaking or rupturing of connected parts, e.g. piston and rod
    • A—HUMAN NECESSITIES
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    • A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • 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
    • A61M5/281—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/283—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by telescoping of ampoules or carpules with the 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
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    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
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    • A—HUMAN NECESSITIES
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    • 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
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    • A61B5/150007—Details
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    • 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
    • A—HUMAN NECESSITIES
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    • A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
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    • A—HUMAN NECESSITIES
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    • 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
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    • A—HUMAN NECESSITIES
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    • 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
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Anesthesiology (AREA)
  • Manufacturing & Machinery (AREA)
  • Vascular Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Pulmonology (AREA)
  • Diabetes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE69530005T 1995-01-10 1995-12-21 Medizinische vorrichtung mit automatisch einziehbarer nadel Expired - Lifetime DE69530005T2 (de)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US370728 1995-01-10
US08/370,728 US5480385A (en) 1995-01-10 1995-01-10 Self retracting medical needle apparatus and methods
US08/436,976 US5487734A (en) 1995-01-10 1995-05-08 Self retracting catheter needle apparatus and methods
US436976 1995-05-08
US455514 1995-05-31
US08/455,514 US5549708A (en) 1995-01-10 1995-05-31 Self retracting medical needle apparatus and methods
US08/484,533 US5542927A (en) 1995-01-10 1995-06-07 Self retracting syringe needle apparatus and methods
US484533 1995-06-07
US565881 1995-12-01
US08/565,881 US5616135A (en) 1995-01-10 1995-12-01 Self retracting medical needle apparatus and methods
PCT/US1995/016665 WO1996021483A1 (en) 1995-01-10 1995-12-21 Self-retracting medical needle apparatus and methods

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DE69530005T2 DE69530005T2 (de) 2004-02-12

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JP (1) JP3768533B2 (de)
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CA (1) CA2205831A1 (de)
DE (1) DE69530005T2 (de)
ES (1) ES2194932T3 (de)
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Families Citing this family (156)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5480385A (en) 1995-01-10 1996-01-02 Specialized Health Products, Inc. Self retracting medical needle apparatus and methods
US5836917A (en) * 1995-01-10 1998-11-17 Specialized Health Products, Inc. Self retracting medical needle apparatus and methods
US5823997A (en) 1995-01-10 1998-10-20 Specialized Health Products, Inc. Medical needle safety apparatus and methods
US5893845A (en) * 1996-06-21 1999-04-13 Becton Dickinson & Company Telescoping needle shield
DE19645514C2 (de) * 1996-11-05 2000-04-13 Sarstedt Ag & Co Verfahren und Vorrichtung zum Entsorgen der Kanüle einer Blutentnahmevorrichtung
US5693023A (en) * 1996-11-15 1997-12-02 Adventec, Inc. Syringe with retractable needle assembly
AU4293697A (en) 1996-12-23 1998-07-17 H. Weidmann Ag Cannula for medical syringes
US5882342A (en) * 1997-04-11 1999-03-16 Safety Medical Manufacturing, Inc Safety medical syringe with retractable needle
US5810775A (en) * 1997-05-23 1998-09-22 Shaw; Thomas J. Cap operated retractable medical device
PL344014A1 (en) * 1997-11-12 2001-09-24 Mdc Invest Holdings Fluid collection device with captured rectractable needle
US5938641A (en) * 1998-01-07 1999-08-17 Villanueva; George Safety syringe
US6063040A (en) * 1998-01-16 2000-05-16 Specialized Health Products, Inc. Self retracting needle apparatus and method for phlebotomy
US5957892A (en) * 1998-03-12 1999-09-28 Specialized Health Products, Inc. Safety catheter insertion apparatus and methods
US6391005B1 (en) 1998-03-30 2002-05-21 Agilent Technologies, Inc. Apparatus and method for penetration with shaft having a sensor for sensing penetration depth
US5935104A (en) * 1998-08-21 1999-08-10 Safety Medical Manufacturing, Incorporated Safety medical syringe with retractable needle
AU2184700A (en) * 1998-12-15 2000-07-03 Mdc Investment Holdings, Inc. Fluid collection device with captured retractable needle
US6086563A (en) * 1999-01-13 2000-07-11 Becton, Dickinson And Company Needle retraction mechanism with push start retraction
US6036675A (en) * 1999-02-03 2000-03-14 Specialized Health Products, Inc. Safety sterile cartride unit apparatus and methods
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
US8226617B2 (en) 1999-11-04 2012-07-24 Tyco Healthcare Group Lp Safety shield apparatus and mounting structure for use with medical needle devices
US6280420B1 (en) 1999-11-04 2001-08-28 Specialized Health Products Reaccessible medical needle safety devices and methods
US6224576B1 (en) 1999-11-04 2001-05-01 Specialized Health Products, Inc. Safety device for a needle having two sharpened ends
US7198618B2 (en) * 1999-11-04 2007-04-03 Tyco Healthcare Group Lp Safety shield for medical needles
US6592556B1 (en) 2000-07-19 2003-07-15 Tyco Healthcare Group Lp Medical needle safety apparatus and methods
US7029461B2 (en) * 1999-11-04 2006-04-18 Tyco Healthcare Group Lp Safety shield for medical needles
DK1607115T3 (da) * 1999-11-18 2009-12-14 Tyco Healthcare Automatisk virkende sikkerhedsbeholder til nåle
ES1045206Y (es) * 2000-02-02 2001-02-01 Fada Italia S R L Jeringa desechable perfeccionada.
US6585690B1 (en) 2000-06-29 2003-07-01 Becton Dickinson And Company Hypodermic syringe with selectivity retractable needle
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
US6409701B1 (en) 2000-09-29 2002-06-25 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
US6436075B1 (en) * 2000-10-18 2002-08-20 Hsueh-Cheng Liao Syringe
US20040092879A1 (en) * 2000-11-06 2004-05-13 Medamicus, Inc. Safety introducer apparatus and method therefor
US7001396B2 (en) * 2003-03-26 2006-02-21 Enpath Medical, Inc. Safety introducer assembly and method
US6641564B1 (en) 2000-11-06 2003-11-04 Medamicus, Inc. Safety introducer apparatus and method therefor
US8641644B2 (en) 2000-11-21 2014-02-04 Sanofi-Aventis Deutschland Gmbh Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means
IL141574A0 (en) * 2001-02-21 2002-03-10 Serpomed Ltd Compact catheter insertion apparatus
WO2002070056A1 (en) * 2001-03-02 2002-09-12 Sherwood Services Ag Passive safety shield
US7344507B2 (en) 2002-04-19 2008-03-18 Pelikan Technologies, Inc. Method and apparatus for lancet actuation
US9795747B2 (en) 2010-06-02 2017-10-24 Sanofi-Aventis Deutschland Gmbh Methods and apparatus for lancet actuation
EP1404235A4 (de) 2001-06-12 2008-08-20 Pelikan Technologies Inc Verfahren und gerät für eine auf einer blutentnahmekartusche integrierte lanzettenvorrichtung
AU2002315177A1 (en) 2001-06-12 2002-12-23 Pelikan Technologies, Inc. Self optimizing lancing device with adaptation means to temporal variations in cutaneous properties
US7981056B2 (en) 2002-04-19 2011-07-19 Pelikan Technologies, Inc. Methods and apparatus for lancet actuation
US9226699B2 (en) 2002-04-19 2016-01-05 Sanofi-Aventis Deutschland Gmbh Body fluid sampling module with a continuous compression tissue interface surface
US7025774B2 (en) 2001-06-12 2006-04-11 Pelikan Technologies, Inc. Tissue penetration device
DE60238119D1 (de) 2001-06-12 2010-12-09 Pelikan Technologies Inc Elektrisches betätigungselement für eine lanzette
US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US8337419B2 (en) 2002-04-19 2012-12-25 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US6994213B2 (en) * 2001-09-18 2006-02-07 Becton, Dickinson And Company Packaging for push button blood collection set
US7294118B2 (en) * 2001-10-24 2007-11-13 Becton, Dickinson And Company Retractable needle assembly
US6984223B2 (en) 2001-11-13 2006-01-10 Becton, Dickinson And Company Needle safety device
CA2478085C (en) * 2002-03-08 2013-05-28 University Of Virginia Patent Foundation An intuitive ultrasonic imaging system and related method thereof
US7001363B2 (en) * 2002-04-05 2006-02-21 F. Mark Ferguson Safety shield for medical needles
US7547287B2 (en) * 2002-04-19 2009-06-16 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7976476B2 (en) 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US9314194B2 (en) 2002-04-19 2016-04-19 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
US7892185B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US7331931B2 (en) 2002-04-19 2008-02-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7297122B2 (en) 2002-04-19 2007-11-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8221334B2 (en) 2002-04-19 2012-07-17 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7232451B2 (en) * 2002-04-19 2007-06-19 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US7229458B2 (en) 2002-04-19 2007-06-12 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8267870B2 (en) 2002-04-19 2012-09-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling with hybrid actuation
US7226461B2 (en) 2002-04-19 2007-06-05 Pelikan Technologies, Inc. Method and apparatus for a multi-use body fluid sampling device with sterility barrier release
US7909778B2 (en) 2002-04-19 2011-03-22 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8360992B2 (en) 2002-04-19 2013-01-29 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US7674232B2 (en) 2002-04-19 2010-03-09 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7901362B2 (en) 2002-04-19 2011-03-08 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7491178B2 (en) 2002-04-19 2009-02-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US6997913B2 (en) * 2002-06-07 2006-02-14 Becton, Dickinson And Company Needle safety device
US7942861B2 (en) 2002-10-22 2011-05-17 Baxter International Inc. Fluid container with access port and safety cap
US7507226B2 (en) * 2002-10-22 2009-03-24 Baxter International Inc. Access port with safety tab and fluid container employing same
US20050059933A1 (en) * 2002-12-27 2005-03-17 Johnson Carolyn M. Safety intravenous (IV) catheter assembly
US8574895B2 (en) 2002-12-30 2013-11-05 Sanofi-Aventis Deutschland Gmbh Method and apparatus using optical techniques to measure analyte levels
US7553296B2 (en) * 2003-02-14 2009-06-30 Tyco Healthcare Group Lp Safety device with trigger mechanism
US6905485B2 (en) * 2003-02-19 2005-06-14 Becton, Dickinson And Company Medical device with needle safety shielding
ATE476137T1 (de) 2003-05-30 2010-08-15 Pelikan Technologies Inc Verfahren und vorrichtung zur injektion von flüssigkeit
US7850621B2 (en) 2003-06-06 2010-12-14 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
WO2006001797A1 (en) 2004-06-14 2006-01-05 Pelikan Technologies, Inc. Low pain penetrating
US7097637B2 (en) * 2003-08-27 2006-08-29 C. R. Bard, Inc. Safety needle with positive flush
IL157984A (en) * 2003-09-17 2015-02-26 Dali Medical Devices Ltd Automatic needle
IL157981A (en) 2003-09-17 2014-01-30 Elcam Medical Agricultural Cooperative Ass Ltd Auto injector
EP1671096A4 (de) 2003-09-29 2009-09-16 Pelikan Technologies Inc Verfahren und apparatur für eine verbesserte probeneinfangvorrichtung
EP1680014A4 (de) 2003-10-14 2009-01-21 Pelikan Technologies Inc Verfahren und gerät für eine variable anwenderschnittstelle
EP1706026B1 (de) 2003-12-31 2017-03-01 Sanofi-Aventis Deutschland GmbH Verfahren und vorrichtung zur verbesserung der fluidströmung und der probennahme
US7822454B1 (en) 2005-01-03 2010-10-26 Pelikan Technologies, Inc. Fluid sampling device with improved analyte detecting member configuration
DK1706032T3 (da) * 2004-01-23 2014-03-31 Medigard Ltd Forbedringer til en blodindsamlingsindretning
IL160891A0 (en) 2004-03-16 2004-08-31 Auto-mix needle
WO2005102434A2 (en) * 2004-04-26 2005-11-03 Sklar, Warren Catheter insertion apparatus with a needle tip protective system
US8177760B2 (en) 2004-05-12 2012-05-15 C. R. Bard, Inc. Valved connector
EP1751546A2 (de) 2004-05-20 2007-02-14 Albatros Technologies GmbH & Co. KG Bedruckbares wassergel für biosensoren
WO2005120365A1 (en) 2004-06-03 2005-12-22 Pelikan Technologies, Inc. Method and apparatus for a fluid sampling device
US9775553B2 (en) 2004-06-03 2017-10-03 Sanofi-Aventis Deutschland Gmbh Method and apparatus for a fluid sampling device
US7850650B2 (en) * 2005-07-11 2010-12-14 Covidien Ag Needle safety shield with reset
US7905857B2 (en) 2005-07-11 2011-03-15 Covidien Ag Needle assembly including obturator with safety reset
US7828773B2 (en) 2005-07-11 2010-11-09 Covidien Ag Safety reset key and needle assembly
US7546089B2 (en) * 2004-12-23 2009-06-09 Triquint Semiconductor, Inc. Switchable directional coupler for use with RF devices
US8652831B2 (en) 2004-12-30 2014-02-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for analyte measurement test time
US8240468B2 (en) * 2005-04-22 2012-08-14 Becton, Dickinson And Company Prepackaged medical device and packaging tray
US20060276747A1 (en) 2005-06-06 2006-12-07 Sherwood Services Ag Needle assembly with removable depth stop
CA2550114C (en) * 2005-06-20 2013-11-19 Sherwood Services, Ag Safety shield for medical needles
US7731692B2 (en) * 2005-07-11 2010-06-08 Covidien Ag Device for shielding a sharp tip of a cannula and method of using the same
US9642987B2 (en) 2005-08-31 2017-05-09 C.R. Bard, Inc. Anchoring system for a catheter
US8641684B2 (en) * 2005-10-11 2014-02-04 Nxstage Medical, Inc. Closure for tubular access port
US7654735B2 (en) 2005-11-03 2010-02-02 Covidien Ag Electronic thermometer
US7879013B2 (en) * 2005-12-21 2011-02-01 Venetec International, Inc. Intravenous catheter anchoring device
US8052648B2 (en) * 2005-12-21 2011-11-08 Venetec International, Inc. Intravenous catheter anchoring device
NZ571371A (en) * 2006-03-21 2011-11-25 Tyco Healthcare Safety shield for injection devices having outer sheath movable relative to inner sheath
US7806873B2 (en) 2006-07-13 2010-10-05 Venetec International, Inc. Intravenous securement device with adhesively interconnected anchoring component and permeable adhesive strip
CA2684744C (en) * 2007-04-26 2016-06-21 Tyco Healthcare Group Lp Multifunctional medical access device
US8357104B2 (en) * 2007-11-01 2013-01-22 Coviden Lp Active stylet safety shield
BRPI0821876B8 (pt) 2008-01-11 2021-06-22 Ucb Pharma Sa tampa de ponta e seringa
WO2009126900A1 (en) 2008-04-11 2009-10-15 Pelikan Technologies, Inc. Method and apparatus for analyte detecting device
US20110064512A1 (en) * 2008-07-03 2011-03-17 Shaw Thomas J Cleaning Tool
US8777504B2 (en) * 2008-07-03 2014-07-15 Retractable Technologies, Inc. Cleaning tool
US20100000040A1 (en) * 2008-07-03 2010-01-07 Shaw Thomas J Cleaning Tool for Attachment Surfaces
RS59584B1 (sr) 2008-07-18 2019-12-31 Ucb Biopharma Sprl Sistemi za davanje lekova pacijentima sa reumatoidnim artritisom
USD641078S1 (en) * 2008-12-29 2011-07-05 Ucb Pharma, S.A. Medical syringe with needle tip cap
US9375169B2 (en) 2009-01-30 2016-06-28 Sanofi-Aventis Deutschland Gmbh Cam drive for managing disposable penetrating member actions with a single motor and motor and control system
US20120022460A1 (en) * 2009-02-06 2012-01-26 Horvath Joshua Pen needle assembly having biodegradable components
US8167820B2 (en) 2009-03-20 2012-05-01 Mahurkar Sakharam D Retractable needle-safety blood sampling device
US8394067B2 (en) 2009-05-21 2013-03-12 C.R. Bard, Inc. Medical device securement system
US8413529B2 (en) * 2009-08-02 2013-04-09 Steve Carkner Reusable blood specimen transfer device
US9358340B2 (en) * 2009-09-30 2016-06-07 Sanofi-Aventis Deutschland Gmbh Method and assembly for a drug delivery device
EP2311513A1 (de) 2009-10-16 2011-04-20 Sanofi-Aventis Deutschland GmbH Kartuschenhaltevorrichtung für eine Arzneiverabreichungsvorrichtung
US8965476B2 (en) 2010-04-16 2015-02-24 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
GB201006789D0 (en) 2010-04-23 2010-06-09 Liversidge Barry P Safety needle device
JPWO2012002315A1 (ja) * 2010-06-30 2013-08-22 テルモ株式会社 コネクタおよびコネクタ組立体
US9283148B2 (en) * 2011-03-07 2016-03-15 Medela Holding Ag Multi-purpose syringe
USD668760S1 (en) * 2011-06-17 2012-10-09 Daikyo Seiko, Ltd. Syringe barrel
EP3763405B1 (de) * 2012-03-12 2023-09-20 UNL Holdings LLC Fill-finish für sterile flüssigkeit anordnungen weg und wirkstofffreisetzungsvorrichtungen mit fill-finish kartuschen
US10010680B2 (en) 2012-12-26 2018-07-03 Becton, Dickinson And Company Pen needle packaging
US9456775B2 (en) 2013-09-06 2016-10-04 Millaghi Medical, Inc. Passive safety I.V. blood collection catheter
US10179209B2 (en) 2014-02-11 2019-01-15 Eli Lilly And Company Injection needle covering system
IL303246A (en) 2014-10-06 2023-07-01 Aktivax Self-injector
CN205041892U (zh) 2015-06-25 2016-02-24 千禧光医疗有限公司 用于留置针的安全机构以及带有该安全机构的留置针
KR101656225B1 (ko) * 2015-08-04 2016-09-09 에이치앤(주) 의료용 튜브의 위생적 폐기를 위한 튜브 커버링 어셈블리
EP3337549B1 (de) 2015-08-18 2019-06-19 B. Braun Melsungen AG Kathetervorrichtung mit ventilen und zugehörige verfahren
WO2017089263A1 (en) 2015-11-27 2017-06-01 Sanofi-Aventis Deutschland Gmbh A cap for an injection device
WO2018170893A1 (zh) 2017-03-24 2018-09-27 千禧光医疗有限公司 安全注射器和用于其的安全机构
CN107582075A (zh) * 2017-10-28 2018-01-16 刘贞宽 一次性使用笔杆式安全防逆流型静脉采血针
WO2019090290A1 (en) * 2017-11-06 2019-05-09 University Of Washington Biopsy sample manipulation and imaging system and methods for use
CN108478906A (zh) * 2018-05-03 2018-09-04 苏州高新区建金建智能科技有限公司 一种具有活化益生菌功能的医用多针头光纤注射装置
KR102274345B1 (ko) * 2018-07-17 2021-07-07 주식회사 우영메디칼 주사기
KR102193995B1 (ko) * 2018-07-17 2020-12-22 주식회사 우영메디칼 스틱인저리 방지와 재사용 방지 기능을 갖는 주사기 및 채혈주사기
WO2020127328A1 (en) 2018-12-17 2020-06-25 B. Braun Melsungen Ag Over-the-needle catheter assemblies and related manufacturing method
NL2022350B1 (en) * 2019-01-07 2020-08-13 Vitestro Holding B V Cannula insertion system
WO2022087722A1 (en) * 2020-10-26 2022-05-05 Kenota Inc. Sample collection apparatus

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3587575A (en) * 1969-09-15 1971-06-28 Lichtenstein Eric Stefan Self-contained, moving needle syringe with hydraulic safety lock
DE3430366A1 (de) * 1983-08-19 1985-03-07 Kao Corp., Tokio/Tokyo Mittel zur aufloesung von gallensteinen
US4892525A (en) * 1984-01-18 1990-01-09 Synertex Hypodermic needle protective barrel and cap packaging
US4676783A (en) * 1985-09-03 1987-06-30 The University Of Virginia Alumni Patents Foundation Retractable safety needle
US4904242A (en) * 1987-04-29 1990-02-27 Kulli John C Phlebotomy set with safety retracting needle
US4900307A (en) * 1987-04-29 1990-02-13 Kulli John C Safety retracting needle for use with syringe
CH673775A5 (de) * 1987-07-10 1990-04-12 Jacques Verlier
US4850374A (en) * 1987-09-24 1989-07-25 Commonwealth Of Puerto Rico Blood sampler with retractable needle
US4813936A (en) * 1988-01-20 1989-03-21 Geralyn M. Schroeder Retracting hypodermic needle
US4892374A (en) * 1988-03-03 1990-01-09 American Telephone And Telegraph Company, At&T Bell Laboratories Article comprising an opto-electronic device and an optical waveguide coupled thereto, and method of making the article
US4978340A (en) * 1988-06-15 1990-12-18 Alteron Incorporated Syringe with retractable needle
US4909794A (en) * 1988-06-24 1990-03-20 Habley Medical Technology Corporation Combination retractable needle cannula and cannula lock for a medication carpule
US4955870A (en) * 1988-08-23 1990-09-11 Ridderheim Kristen A Hypodermic syringe with retractable needle
US4988339A (en) * 1988-12-30 1991-01-29 Vadher Dinesh L Retractable needle/syringe devices for blood collection, catheterization, and medicinal injection procedures
US4986816A (en) * 1989-01-18 1991-01-22 On-Gard Systems, Inc. Needle unsheathing, resheathing and handling apparatus
US4985021A (en) * 1989-01-31 1991-01-15 Jeff Straw Safety enclosure system for medical devices
US5256153A (en) * 1989-03-02 1993-10-26 Hake Lawrence W Hypodermic needle guard and method to prevent needle stick injuries
US4966593A (en) * 1989-03-06 1990-10-30 Design Specialties Laboratories Disposable hypodermic syringe with retractable needle
CA1337167C (en) * 1989-03-14 1995-10-03 Eastman Kodak Company Needle housing with retractable needle
US4946446A (en) * 1989-06-14 1990-08-07 Vadher Dinesh L Retractable needle
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
US5215533A (en) * 1989-09-18 1993-06-01 Robb Pascal Patent Pty. Ltd. Safety syringe incorporating vacuum retraction of the needle
EP0519922B1 (de) * 1990-03-08 1994-10-12 Blue Star Corporation S.A. Spritze mit sich automatisch zurückziehender nadel
US4995870A (en) * 1990-05-09 1991-02-26 Baskas Morris J Disposable syringe with retractable needle
US5356392A (en) * 1990-05-09 1994-10-18 Safety Syringes, Inc. Shielded blood collection tube holder
US5098402A (en) * 1990-05-23 1992-03-24 Davis Lynn E Retractable hypodermic syringe
US5195985A (en) * 1990-05-25 1993-03-23 Hall John E Syringe having a retractable needle
US5114404A (en) * 1990-07-24 1992-05-19 Paxton Gerald R Multifunctional retractable needle type general purpose disabling syringe having enhanced safety features and related method of operation
US5112315A (en) * 1990-10-04 1992-05-12 Retrax, Inc. Retractable syringe
US5092853A (en) * 1991-02-04 1992-03-03 Couvertier Ii Douglas Automatic retractable medical needle and method
US5147303A (en) * 1991-05-23 1992-09-15 Martin Bret C Disposable safety syringe
US5205824A (en) * 1991-06-13 1993-04-27 Mazur Matthew S Retractable syringe with a closed barrel
US5195983A (en) * 1991-08-27 1993-03-23 Penta Associates Syringe guard and disposal system
US5254099A (en) * 1992-03-10 1993-10-19 Injectimed. Inc. Hard cover for pre-cocking protected injection apparatus
US5180370A (en) * 1992-05-18 1993-01-19 Gillespie Elgene R Safety hypodermic syringe with retractable needle
US5209739A (en) * 1992-06-23 1993-05-11 Leon Talalay Hypodermic needle
US5246428A (en) * 1992-07-30 1993-09-21 Falknor Donald W Needle safety mechanism
US5295975A (en) * 1992-10-28 1994-03-22 Lockwood Jr Hanford N Hypodermic needle safety device with sliding outer cover
US5320606A (en) * 1993-03-17 1994-06-14 Jore Matthew B Single use hypodermic safety syringe
US5374250A (en) * 1993-11-01 1994-12-20 Dixon; Richard E. Safety syringe
US5480385A (en) 1995-01-10 1996-01-02 Specialized Health Products, Inc. Self retracting medical needle apparatus and methods

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CN1170600C (zh) 2004-10-13
US5542927A (en) 1996-08-06
US5616135A (en) 1997-04-01
AU4853796A (en) 1996-07-31
BR9510270A (pt) 1997-11-04
EP0801579A4 (de) 1998-08-19
MX9704120A (es) 1997-09-30
CA2205831A1 (en) 1996-07-18
AU704966B2 (en) 1999-05-13
JP2002514940A (ja) 2002-05-21
US5480385A (en) 1996-01-02
JP3768533B2 (ja) 2006-04-19
WO1996021483A1 (en) 1996-07-18
DE69530005T2 (de) 2004-02-12
ES2194932T3 (es) 2003-12-01
NZ302476A (en) 1998-11-25
US5549708A (en) 1996-08-27
EP0801579B1 (de) 2003-03-19
CN1171745A (zh) 1998-01-28
EP0801579A1 (de) 1997-10-22

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