[go: up one dir, main page]

MX165895B - Mejoras en jeringa para el control de enfermedades, que tiene aguja retractil - Google Patents

Mejoras en jeringa para el control de enfermedades, que tiene aguja retractil

Info

Publication number
MX165895B
MX165895B MX010726A MX1072688A MX165895B MX 165895 B MX165895 B MX 165895B MX 010726 A MX010726 A MX 010726A MX 1072688 A MX1072688 A MX 1072688A MX 165895 B MX165895 B MX 165895B
Authority
MX
Mexico
Prior art keywords
cylinder
needle
syringe
distal end
piston
Prior art date
Application number
MX010726A
Other languages
English (en)
Inventor
Terry M Haber
William H Smedley
Clark B Foster
Original Assignee
Habley Medical Technology Corp
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 US07/025,419 external-priority patent/US4826484A/en
Application filed by Habley Medical Technology Corp filed Critical Habley Medical Technology Corp
Publication of MX165895B publication Critical patent/MX165895B/es

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
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • 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
    • A61M2005/3223—Means impeding or disabling repositioning of used needles at the syringe nozzle
    • A61M2005/3224—Means to disalign the needle tip and 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
    • A61M5/178—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
    • A61M5/50—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

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

La presente invención se refiere a una jeringa que comprende un cilindro hueco que tiene un extremo distante esencialmente cerrado y un extremo próximo abierto, y una aguja retráctil que se extiende a través del extremo distante que se comunica con el interior del cilindro, estando la jeringa caracterizado por: un pistón movible axial y reciprocablemente a través del cilindro para acoplar la aguja en el extremo distante del cilindro, y para volver a colocar la aguja desde el extremo distante hasta una posición relativamente próxima dentro del cilindro, el pistón tiene un medio para inclinar o ladear la aguja con relación al eje longitudinal del cilindro, cuando la aguja es acoplada por el pistón y movida hacia la posición relativamente próxima dentro del cilindro.
MX010726A 1987-03-13 1988-03-11 Mejoras en jeringa para el control de enfermedades, que tiene aguja retractil MX165895B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/025,419 US4826484A (en) 1987-03-13 1987-03-13 Disease control syringe having a retractable needle
US07/051,392 US4770655A (en) 1987-03-13 1987-05-19 Disease control syringe having a retractable needle

Publications (1)

Publication Number Publication Date
MX165895B true MX165895B (es) 1992-12-09

Family

ID=26699711

Family Applications (1)

Application Number Title Priority Date Filing Date
MX010726A MX165895B (es) 1987-03-13 1988-03-11 Mejoras en jeringa para el control de enfermedades, que tiene aguja retractil

Country Status (6)

Country Link
US (1) US4770655A (es)
EP (1) EP0282097B1 (es)
KR (1) KR960009657B1 (es)
AU (1) AU598112B2 (es)
DE (1) DE3874571T2 (es)
MX (1) MX165895B (es)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989004681A1 (en) * 1987-11-18 1989-06-01 Catch 522 Pty. Limited Single use syringe
US5047016A (en) * 1987-12-21 1991-09-10 Stuart M. Dolgin Fluid passing apparatus with means for covering the same
AU616711B2 (en) * 1987-12-21 1991-11-07 Stuart M. Dolgin Fluid passing apparatus with means for covering the same
US4986813A (en) * 1988-02-01 1991-01-22 The MadTech Group, Inc. Disposable hypodermic syringe
US5171300A (en) * 1988-02-01 1992-12-15 Medtech Group, Inc. Disposable hypodermic syringe
IT1226664B (it) * 1988-02-04 1991-01-31 Valter Bin Siringa apirogena monouso di sicurezza con ago a scomparsa
AU628814B2 (en) * 1988-03-22 1992-09-24 Davsa Seventy-Fifth Pty. Ltd. Rteractable hypodermic needle
NZ228388A (en) * 1988-03-22 1992-07-28 Davsa Seventy Fifth Pty Ltd Syringe with needle retractor
EP0426672B1 (en) * 1988-04-18 1994-10-05 Nujenko Pty Ltd Single-use syringe
AU641123B2 (en) * 1988-04-18 1993-09-16 Nujenko Pty Ltd Single-use syringe
ES2005505A6 (es) * 1988-08-05 1989-03-01 Pastor Vicente M Segui Nueva jeringuilla.
NL8802106A (nl) * 1988-08-26 1990-03-16 Abraham Van Den Haak Naaldbeveiliging voor een injectiespuit.
IT1225440B (it) * 1988-12-07 1990-11-13 Nacci Gaetano Pistone per siringhe che rende automaticamente inoffensivo l'ago ipodermico, all'uopo modificato, dopo l'uso
US5122124A (en) * 1988-12-14 1992-06-16 Patco Ventures Ltd. Safety syringe needle device with interchangeable and retractable needle platform
US5112318A (en) * 1990-10-03 1992-05-12 Patco Ventures Ltd. Safety syringe needle device with interchangeable and retractable needle platform
US5462531A (en) * 1988-12-14 1995-10-31 Inviro Medical Devices Ltd. Safety syringe needle device with interchangeable and retractable needle platform
US5858000A (en) * 1988-12-14 1999-01-12 Inviro Medical Devices Ltd. Safety syringe needle device with interchangeable and retractable needle platform
US5415638A (en) * 1988-12-14 1995-05-16 Inviro Medical Devices, Ltd. Safety syringe needle device with interchangeable and retractable needle platform
US5030208A (en) * 1989-03-22 1991-07-09 Novacek Laurel A Safety syringe needle device with interchangeable and retractable needle platform
US6344031B1 (en) 1989-03-22 2002-02-05 Laurel A. Novacek Safety syringe needle device with interchangeable and retractable needle platform
US5263933A (en) * 1988-12-14 1993-11-23 Patco Ventures Ltd. Safety syringe needle device with interchangeable and retractable needle platform
US4944723A (en) * 1989-02-02 1990-07-31 Habley Medical Technology Corporation Universal disposable safety syringe system
US4932939A (en) * 1989-03-06 1990-06-12 Magre George R Safety syringe
RU1768174C (ru) * 1989-04-24 1992-10-15 С.М.Мазурик и О.В.Ефремов Шприц дл инъекций
SU1678377A1 (ru) * 1989-04-24 1991-09-23 С.М.Мазурик и А.Н.Соколов Одноразовый шприц
EP0470977B1 (en) * 1989-05-04 1996-08-28 Western Medical Products Pty Limited A syringe
US5399170A (en) * 1989-05-04 1995-03-21 Western Medical Products Pty Limited Syringe
US5000738A (en) * 1989-05-11 1991-03-19 Lavallo Frank Protective syringe with frangible barrel
WO1990014119A1 (en) * 1989-05-16 1990-11-29 Taylor David T A retractable hypodermic syringe
US5188600A (en) * 1989-06-02 1993-02-23 Jullien Robert G Syringe guard apparatus
US6096005A (en) 1989-07-11 2000-08-01 Mdc Investment Holdings, Inc. Retractable needle medical devices
US5407431A (en) 1989-07-11 1995-04-18 Med-Design Inc. Intravenous catheter insertion device with retractable needle
GB2233901A (en) * 1989-07-11 1991-01-23 Hugh Williams Disposable hypodermic syringe with retractable needle
AU638040B2 (en) * 1989-07-11 1993-06-17 Graham Hugh Williams Disposable hypodermic syringe with retractable needle
US5226893A (en) * 1989-07-12 1993-07-13 Kayser Edward R J Hypodermic syringe
NL8902181A (nl) * 1989-08-29 1991-03-18 Medilife Holding Bv Injectiespuit.
US5104378A (en) * 1989-10-13 1992-04-14 Habley Medical Technology Corporation Syringe having means for retracting, canting and destroying a needle cannula
WO1991007198A1 (en) * 1989-11-08 1991-05-30 Napoleon Curie Syringe with retractable needle mount
IT1238395B (it) * 1990-02-13 1993-07-16 Siringa a perdere
US5053017A (en) * 1990-02-28 1991-10-01 Chamuel Steven R Hypodermic needle safety clip
US5067942A (en) * 1990-12-20 1991-11-26 The Board Of Trustees Of The Leland Stanford Junior University Single use hypodermic needle
SE9101102D0 (sv) * 1991-04-11 1991-04-11 Viggo Spectramed Ab Needle protection device
US5273540A (en) * 1991-04-26 1993-12-28 Luther Medical Products Nonreusable needle and catheter assembly
US5070809A (en) * 1991-05-07 1991-12-10 Fox David W Kinetic banner display
US5401246A (en) * 1991-06-13 1995-03-28 U.S. Medical Instruments, Inc. Retractable syringe with a closed barrel
US5205824A (en) * 1991-06-13 1993-04-27 Mazur Matthew S Retractable syringe with a closed barrel
GB9116595D0 (en) * 1991-08-01 1991-09-18 Univ London Improvements in or relating to syringes
EP0582849A1 (fr) * 1992-08-12 1994-02-16 Brice Somers Seringue
US5232458A (en) * 1992-09-28 1993-08-03 Chen Long Hsiung Safety syringe with retractable self-biased needle
US5336198A (en) * 1993-02-01 1994-08-09 Innova Development Corp. Hypodermic syringe with needle retraction feature
US5344403A (en) * 1993-06-09 1994-09-06 Rahnfong Lee Simple retractable safety syringe
EP0633036A1 (en) * 1993-06-29 1995-01-11 Yoshikuni Saito Retractable needle syringe
US5382235A (en) 1993-07-07 1995-01-17 R.M.S. Safety, Inc. Device for capturing and retracting the needle cannula of a disposable syringe
EP0636381B1 (en) * 1993-07-26 1997-08-13 Finestyle Properties Limited Disposable syringe with a retractable needle
US5403283A (en) * 1993-10-28 1995-04-04 Luther Medical Products, Inc. Percutaneous port catheter assembly and method of use
EP0725661B1 (en) * 1993-10-28 2002-03-13 Lok-Tek Syringe Pty Ltd Hypodermic syringe with retractable needle mount
GB2287192B (en) * 1994-01-25 1998-08-26 Waymade Plc Non-reusable syringe
US5531701A (en) * 1994-06-06 1996-07-02 Luther Medical Products, Inc. Over-the-needle catheter
US5554136A (en) * 1994-09-07 1996-09-10 Luther Medical Products, Inc. Dual lumen infusion/aspiration catheter
US5522807A (en) * 1994-09-07 1996-06-04 Luther Medical Products, Inc. Dual lumen infusion/aspiration catheter
US5431631A (en) * 1994-10-21 1995-07-11 Lu; Wen-Chin Safety syringe with externally connectable and internally retractable self-biased needle
US5738660A (en) * 1994-10-27 1998-04-14 Luther Medical Products, Inc. Percutaneous port catheter assembly and method of use
AU686280B2 (en) * 1995-01-20 1998-02-05 Finestyle Properties Limited Disposable syringe with a retractable needle
AUPN254195A0 (en) * 1995-04-20 1995-05-18 Curie, Napoleon Syringe with retractable needle mount
US6090077A (en) * 1995-05-11 2000-07-18 Shaw; Thomas J. Syringe plunger assembly and barrel
US6045734A (en) * 1995-05-24 2000-04-04 Becton Dickinson And Company Process of making a catheter
US5601534A (en) * 1995-06-07 1997-02-11 The University Of Memphis Disposable hypodermic syringe and needle combination
US5591131A (en) * 1995-08-22 1997-01-07 Chen; Long-Hsiung Safety minute dose hypodermic syringe
US5913848A (en) 1996-06-06 1999-06-22 Luther Medical Products, Inc. Hard tip over-the-needle catheter and method of manufacturing the same
US6183464B1 (en) 1998-06-01 2001-02-06 Inviro Medical Devices Ltd. Safety syringe with retractable needle and universal luer coupling
GB2359754B (en) 2000-03-03 2004-04-28 Nmt Group Plc Needle sheath
US6958055B2 (en) 1998-09-04 2005-10-25 Nmt Group Plc Retractable needle syringe including a sheath and an intravenous adapter
ATE317712T1 (de) 1999-11-29 2006-03-15 Mdc Invest Holdings Inc Kombination von einer sicherheitsnadelvorrichtung und einer medizinvorrichtung
US7329238B2 (en) * 1999-12-07 2008-02-12 Specialized Health Products Inc. Safety needle medical bearing devices
WO2001066179A1 (en) * 2000-03-06 2001-09-13 Mdc Investment Holdings, Inc. Hypodermic syringe with retractable needle
US6524276B1 (en) * 2000-06-05 2003-02-25 Mdc Investment Holdings, Inc. Fluid collection device having tilting retractable needle
RU2229901C1 (ru) * 2002-09-18 2004-06-10 М.К.Медитеч Ко., ЛТД. Устройство позиционирования иглодержателя безопасного шприца для подкожных инъекций
TW571750U (en) * 2002-10-16 2004-01-11 Life Shield Products Inc Retractable safety syringe with a soft piston
US20040102737A1 (en) * 2002-11-22 2004-05-27 Life-Shield Products, Inc. Retractable safety syringe with a soft piston
IL157981A (en) 2003-09-17 2014-01-30 Elcam Medical Agricultural Cooperative Ass Ltd Auto injector
US7226434B2 (en) 2003-10-31 2007-06-05 Tyco Healthcare Group Lp Safety shield
NL1025669C2 (nl) * 2004-03-09 2005-09-12 Advanced Protective Injection Injectiespuit met slagbegrenzer.
IL160891A0 (en) 2004-03-16 2004-08-31 Auto-mix needle
US7828773B2 (en) 2005-07-11 2010-11-09 Covidien Ag Safety reset key and needle assembly
US7905857B2 (en) 2005-07-11 2011-03-15 Covidien Ag Needle assembly including obturator with safety reset
US7850650B2 (en) 2005-07-11 2010-12-14 Covidien Ag Needle safety shield with reset
US20060276747A1 (en) * 2005-06-06 2006-12-07 Sherwood Services Ag Needle assembly with removable depth stop
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
US7654735B2 (en) 2005-11-03 2010-02-02 Covidien Ag Electronic thermometer
US20080228172A1 (en) * 2007-03-15 2008-09-18 Petry Thomas S Intravenous access safety device
US8357104B2 (en) 2007-11-01 2013-01-22 Coviden Lp Active stylet safety shield
ATE482738T1 (de) 2007-12-20 2010-10-15 Tyco Healthcare Verschlusskappeanordnung mit gefederter manschette
JP5836931B2 (ja) 2010-03-26 2015-12-24 テルモ株式会社 留置針組立体
CN103143080B (zh) * 2013-01-11 2016-05-11 英属维尔京群岛圣采科技投资有限公司 安全静脉留置针
WO2016185950A1 (ja) 2015-05-15 2016-11-24 テルモ株式会社 カテーテル組立体

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320954A (en) * 1963-12-30 1967-05-23 Pharmaseal Lab Hypodermic syringe with breakable polypropylene needle adaptor
US3796359A (en) * 1971-07-07 1974-03-12 P Dick Disposable hypodermic needle destroyer
US4026287A (en) * 1975-12-10 1977-05-31 Irene Haller Syringe with retractable cannula
US4273123A (en) * 1979-10-01 1981-06-16 Lemelson Jerome H Syringe and needle cover
WO1984001510A1 (en) * 1982-10-12 1984-04-26 Tulcea Sa Prefilled syringe
US4507117A (en) * 1983-07-11 1985-03-26 Vining Herbert C Syringe apparatus with retractable needle
US4562844A (en) * 1984-11-27 1986-01-07 Jett Labs, Inc. Multipurpose syringe
US4650463A (en) * 1984-12-24 1987-03-17 Leveen Harry H Perforated tubing
US4634428A (en) * 1985-08-15 1987-01-06 Cuu Cwo Liang Cover for a disposable syringe
US4650468A (en) * 1986-02-26 1987-03-17 Jennings Jr Baldwin P Medical syringe
US4643199A (en) * 1986-02-28 1987-02-17 Jennings Jr Baldwin P Safety blood sample apparatus

Also Published As

Publication number Publication date
AU598112B2 (en) 1990-06-14
KR880010788A (ko) 1988-10-24
DE3874571T2 (de) 1993-02-04
DE3874571D1 (de) 1992-10-22
AU1308888A (en) 1988-09-22
EP0282097B1 (en) 1992-09-16
EP0282097A1 (en) 1988-09-14
US4770655A (en) 1988-09-13
KR960009657B1 (ko) 1996-07-23

Similar Documents

Publication Publication Date Title
MX165895B (es) Mejoras en jeringa para el control de enfermedades, que tiene aguja retractil
PT921828E (pt) Dispositivo de injeccao e processo de funcionamento do mesmo
DE68907831D1 (de) Sicherheitseinrichtung fuer eine injektionsnadel.
ATE162060T1 (de) Chirurgische vorrichtung
KR900014000A (ko) 주사바늘 보호대
PT1448256E (pt) Montagem de uma agulha de seguranca
ATE254486T1 (de) Nadelzuruckziebare mechanismus, nadelhalterung und hypodermische spritze
ATE332721T1 (de) Einwegsicherheitsspritze mit einer einziehbaren nadel
DE69918242D1 (de) Sicherheitsspritze
ATE163552T1 (de) Eine einwegspritze mit einer eingebauten gleitschutzkappe für die nadel
BR8900503A (pt) Seringa de seguranca descartavel
CA2179089A1 (en) Hypodermic needle assembly
BR9403480A (pt) Unidade de estojo-agulha e conjunto de seringa que compreende a mesma
BR0017017A (pt) Disposição de seringa
DE59005710D1 (de) Injektionsspritze.
DE50005774D1 (de) Spritzenkörper mit Nadelschutz
BR9506772A (pt) Dispositivo de segurança para seringa de uso dentário
PT1231962E (pt) Seringa com agulha retractil
HUT53546A (en) Actuating device for needless throw-away hypodermic syringe
AR009431A1 (es) Jeringuilla de un solo uso
DK30889A (da) Engangsinjektionssproejte
IT1236423B (it) Siringa monouso autobloccante.
IT1263106B (it) " siringa monouso con ago retrattile ".
ES1016897U (es) Jeringa de un solo uso.
IT1243130B (it) Siringa monouso a scopo medicale.