DE3709783C1 - Dosierspritze - Google Patents

Dosierspritze

Info

Publication number
DE3709783C1
DE3709783C1 DE3709783A DE3709783A DE3709783C1 DE 3709783 C1 DE3709783 C1 DE 3709783C1 DE 3709783 A DE3709783 A DE 3709783A DE 3709783 A DE3709783 A DE 3709783A DE 3709783 C1 DE3709783 C1 DE 3709783C1
Authority
DE
Germany
Prior art keywords
piston
dosing
jaws
syringe
cylindrical
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
Application number
DE3709783A
Other languages
German (de)
English (en)
Inventor
Klaus Bartsch
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.)
Blendax GmbH
Original Assignee
Blendax Werke R Schneider and Co GmbH
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 Blendax Werke R Schneider and Co GmbH filed Critical Blendax Werke R Schneider and Co GmbH
Priority to DE3709783A priority Critical patent/DE3709783C1/de
Priority to DE8888103675T priority patent/DE3867683D1/de
Priority to AT88103675T priority patent/ATE71541T1/de
Priority to ES198888103675T priority patent/ES2028155T3/es
Priority to EP88103675A priority patent/EP0287794B1/de
Priority to US07/171,662 priority patent/US4852768A/en
Application granted granted Critical
Publication of DE3709783C1 publication Critical patent/DE3709783C1/de
Priority to GR910402153T priority patent/GR3003612T3/el
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
    • A61M5/31581—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by rotationally moving or pivoting actuator operated by user, e.g. an injection lever or handle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • G01F11/025—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with manually operated pistons
    • G01F11/027—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with manually operated pistons of the syringe type

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE3709783A 1987-03-25 1987-03-25 Dosierspritze Expired DE3709783C1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE3709783A DE3709783C1 (de) 1987-03-25 1987-03-25 Dosierspritze
DE8888103675T DE3867683D1 (de) 1987-03-25 1988-03-09 Dosierspritze.
AT88103675T ATE71541T1 (de) 1987-03-25 1988-03-09 Dosierspritze.
ES198888103675T ES2028155T3 (es) 1987-03-25 1988-03-09 Jeringa dosificadora.
EP88103675A EP0287794B1 (de) 1987-03-25 1988-03-09 Dosierspritze
US07/171,662 US4852768A (en) 1987-03-25 1988-03-22 Dosing syringe
GR910402153T GR3003612T3 (enExample) 1987-03-25 1992-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3709783A DE3709783C1 (de) 1987-03-25 1987-03-25 Dosierspritze

Publications (1)

Publication Number Publication Date
DE3709783C1 true DE3709783C1 (de) 1988-04-14

Family

ID=6323927

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3709783A Expired DE3709783C1 (de) 1987-03-25 1987-03-25 Dosierspritze
DE8888103675T Expired - Fee Related DE3867683D1 (de) 1987-03-25 1988-03-09 Dosierspritze.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8888103675T Expired - Fee Related DE3867683D1 (de) 1987-03-25 1988-03-09 Dosierspritze.

Country Status (6)

Country Link
US (1) US4852768A (enExample)
EP (1) EP0287794B1 (enExample)
AT (1) ATE71541T1 (enExample)
DE (2) DE3709783C1 (enExample)
ES (1) ES2028155T3 (enExample)
GR (1) GR3003612T3 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9115872U1 (de) * 1991-12-20 1992-03-05 hhs Leimauftrags-Systeme GmbH, 40885 Ratingen Dosierventil zur Portionierung von fließfähigen Stoffen
DE4440824C1 (de) * 1994-11-15 1995-11-02 Eppendorf Geraetebau Netheler Kolben für ein Dosiergerät
DE19651356A1 (de) * 1996-12-10 1998-06-18 Walu Labortechnik Gmbh Kolben für ein Dosiergerät, Titriergerät oder dergleichen
DE202009012054U1 (de) * 2009-09-07 2011-02-10 Brand Gmbh + Co Kg Dosiergerät für Flüssigkeiten
CN105697885A (zh) * 2016-03-25 2016-06-22 三新房屋制造股份有限公司 穿线管固定装置、预制构件模具、预制构件及安装结构

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633187A1 (fr) * 1988-06-23 1989-12-29 Gafner Paul Felix Dispositif applicateur cutane d'une solution medicamenteuse pour le traitement dermatologique
US5306248A (en) * 1992-04-07 1994-04-26 C. R. Bard, Inc. Selectively controllable inflation-deflation device adapted for use in angioplasty procedures
US5456388A (en) * 1993-09-21 1995-10-10 Honstein; Jerry P. Thumbwheel operated metering dispenser for adhesives
US5411488A (en) * 1994-05-06 1995-05-02 Sterling Winthrop Inc. Pre-filled syringe and pre-filled cartridge having an improved plunger and plunger rod for reducing syringing force
US5934903A (en) * 1997-11-24 1999-08-10 Marlin; Jay Needle and method for injecting heated thermoplastic material into a dental cavity
USD419236S (en) * 1998-10-02 2000-01-18 3M Innovative Properties Company Syringe-type applicator
DE10006560A1 (de) * 2000-02-15 2001-08-23 Disetronic Licensing Ag Zweikomponentiger Kolbenstopfen
US6213985B1 (en) * 2000-06-06 2001-04-10 Bracco Diagnostics, Inc. Tapered syringe barrel with tapered plunger
AUPQ867900A0 (en) 2000-07-10 2000-08-03 Medrad, Inc. Medical injector system
EP1897574B1 (en) * 2000-07-20 2012-09-05 ACIST Medical Systems, Inc. Syringe plunger locking mechanism
US6793660B2 (en) 2001-08-20 2004-09-21 Synthes (U.S.A.) Threaded syringe for delivery of a bone substitute material
EP3366340B1 (en) 2002-10-11 2020-04-22 Becton, Dickinson and Company Flush syringe having compressible plunger
US20050015057A1 (en) * 2002-11-28 2005-01-20 Soren Steenfeldt-Jensen Cylindrical piston press foot
US7666169B2 (en) 2003-11-25 2010-02-23 Medrad, Inc. Syringe and syringe plungers for use with medical injectors
USD1031029S1 (en) 2003-11-25 2024-06-11 Bayer Healthcare Llc Syringe plunger
FR2867760B1 (fr) * 2004-03-17 2007-06-15 Rexam Cosmetic Closures Piston pour distributeur cosmetique, distributeur de produit cosmetique et procede d'assemblage d'un tel distributeur
GB0414054D0 (en) 2004-06-23 2004-07-28 Owen Mumford Ltd Improvements relating to automatic injection devices
US8926569B2 (en) 2006-03-15 2015-01-06 Bayer Medical Care Inc. Plunger covers and plungers for use in syringes and methods of fabricating plunger covers and plungers for use in syringes
TWI498137B (zh) 2006-06-30 2015-09-01 Abbvie Biotechnology Ltd 自動注射裝置
USD942005S1 (en) 2007-03-14 2022-01-25 Bayer Healthcare Llc Orange syringe plunger cover
USD847985S1 (en) 2007-03-14 2019-05-07 Bayer Healthcare Llc Syringe plunger cover
USD1002840S1 (en) 2007-03-14 2023-10-24 Bayer Healthcare Llc Syringe plunger
MX2011011541A (es) 2009-04-29 2012-02-28 Abbott Biotech Ltd Dispositivo de inyeccion automatico.
US8758301B2 (en) 2009-12-15 2014-06-24 Abbvie Biotechnology Ltd Firing button for automatic injection device
US9220554B2 (en) 2010-02-18 2015-12-29 Globus Medical, Inc. Methods and apparatus for treating vertebral fractures
SE535983C2 (sv) * 2010-04-20 2013-03-19 Noviscens Ab Spruta
KR101850687B1 (ko) 2010-04-21 2018-04-20 애브비 바이오테크놀로지 리미티드 치료제의 제어된 전달을 위한 착용형 자동 주사 디바이스
MX388000B (es) 2011-01-24 2025-03-19 Abbvie Biotechnology Ltd Separación de protectores de aguja de jeringas y dispositivos de inyección automáticos.
RU2602039C2 (ru) 2011-01-24 2016-11-10 Эббви Байотекнолоджи Лтд. Автоматические инъекционные устройства, имеющие наформованные поверхности захвата
MX336571B (es) 2011-01-24 2016-01-25 Elcam Medical Agricultural Cooperative Ass Ltd Inyector.
EP3326674B1 (en) 2011-03-28 2020-08-19 Becton, Dickinson and Company Plastic stopper
US9174003B2 (en) 2012-09-28 2015-11-03 Bayer Medical Care Inc. Quick release plunger
CN106102806B (zh) 2014-03-19 2019-12-17 拜耳医药保健有限公司 用于将针筒接合到注射器的系统
US9907912B2 (en) * 2014-09-26 2018-03-06 John B. RANSOME Gelatin bowel prep with syringe for colonoscopy
AU2015372441A1 (en) 2014-12-23 2017-08-10 Automed Pty Ltd Delivery apparatus, system and associated methods
US9480797B1 (en) 2015-10-28 2016-11-01 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector
AU2018205704B2 (en) 2017-01-06 2023-08-24 Bayer Healthcare Llc Syringe plunger with dynamic seal
IL310302B2 (en) 2017-12-13 2025-06-01 Regeneron Pharma Devices and methods for precision dose delivery
CN111770771B (zh) 2018-02-27 2023-06-13 拜耳医药保健有限公司 注射器柱塞接合机构
FR3087129B1 (fr) * 2018-10-16 2023-05-12 Edix Sa Dispositif d'injection de securite passif
MA54325A (fr) 2019-06-05 2022-05-11 Regeneron Pharma Dispositifs et procédés pour l'administration précise de doses
US11957542B2 (en) 2020-04-30 2024-04-16 Automed Patent Holdco, Llc Sensing complete injection for animal injection device
EP4168065A1 (en) 2020-06-18 2023-04-26 Bayer HealthCare, LLC System and method for syringe plunger engagement with an injector
US20220280389A1 (en) * 2021-03-06 2022-09-08 Control, Ltd. Syringe Assembly & Method for Accurate Dosing
USD1120314S1 (en) 2022-11-30 2026-03-24 Regeneron Pharmaceuticals, Inc. Dose delivery device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327904A (en) * 1966-01-11 1967-06-27 Greiner Scient Corp Liquid dispensing devices
DE1990565U (enExample) * 1968-08-01
US3905521A (en) * 1974-05-21 1975-09-16 Thyroid Diagnostics Inc Reagent dispenser

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US325132A (en) * 1885-08-25 tagliabue
US1694767A (en) * 1922-08-05 1928-12-11 Cook Lab Inc Hypodermic syringe
FR577352A (fr) * 1923-04-11 1924-09-04 Perfectionnements aux pompes à main, plus particulièrement applicables aux pompes à injecter le lubrifiant
US1668196A (en) * 1923-05-22 1928-05-01 Rollie B Fageol Sectional nut for lubricating devices
FR575092A (fr) * 1923-12-28 1924-07-23 Récipient à graisse avec éjecteur
FR579957A (fr) * 1924-04-09 1924-10-27 Graisseur
US1678731A (en) * 1924-08-25 1928-07-31 Klauset Nikolai Kastberg Lubricator
DE570724C (de) * 1932-01-22 1933-02-18 Jakob Sax Farbtube
FR812023A (fr) * 1936-01-10 1937-04-28 Distributeur pour matière pâteuse
GB774172A (en) * 1953-01-14 1957-05-08 William Hawke Improvements in or relating to sealing boxes for the joints of electric conductors
US2771217A (en) * 1953-07-20 1956-11-20 James W Brown Measuring and dispensing device
GB999506A (en) * 1960-11-02 1965-07-28 Engis Ltd Improvements in syringes for dispensing paste or the like
DE1206356B (de) * 1961-11-14 1965-12-02 Bodensee Dental O H G Zylindrischer Behaelter mit einschraubbarer Spindel und Kolben zum Ausstossen des Inhalts durch eine stirnseitige OEffnung
GB1007328A (en) * 1961-12-08 1965-10-13 Abbott Lab Surgical syringe and closure cap therefor
US3353718A (en) * 1966-05-24 1967-11-21 Fischer & Porter Co Syringe, column or the like
US3478937A (en) * 1968-01-22 1969-11-18 Ida Solowey Disposable single unit-dose syringe with locking plunger
US4266557A (en) * 1978-01-16 1981-05-12 The Kendall Company Low friction syringe
IE52621B1 (en) * 1981-02-12 1988-01-06 Turner Robert Charles Dose metering plunger devices for use with syringes
US4445626A (en) * 1982-02-10 1984-05-01 The Purdue Frederick Company Metering device for dispensing selected amounts of viscous material
EP0106578B1 (en) * 1982-10-08 1988-06-08 FISONS plc Adjustable dose injection pistol
HU189198B (en) * 1982-12-10 1986-06-30 Adorjan,Andras,Hu Plastic syringe for single use as well as plastic piston particularly for plastic syringes
DE8704415U1 (de) * 1987-03-25 1987-10-29 Blendax-Werke R. Schneider Gmbh & Co, 6500 Mainz Dosierspritze

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1990565U (enExample) * 1968-08-01
US3327904A (en) * 1966-01-11 1967-06-27 Greiner Scient Corp Liquid dispensing devices
US3905521A (en) * 1974-05-21 1975-09-16 Thyroid Diagnostics Inc Reagent dispenser

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9115872U1 (de) * 1991-12-20 1992-03-05 hhs Leimauftrags-Systeme GmbH, 40885 Ratingen Dosierventil zur Portionierung von fließfähigen Stoffen
DE4440824C1 (de) * 1994-11-15 1995-11-02 Eppendorf Geraetebau Netheler Kolben für ein Dosiergerät
DE19651356A1 (de) * 1996-12-10 1998-06-18 Walu Labortechnik Gmbh Kolben für ein Dosiergerät, Titriergerät oder dergleichen
DE19651356C2 (de) * 1996-12-10 1998-10-22 Walu Labortechnik Gmbh Kolben für ein Dosiergerät, Titriergerät oder dergleichen
DE202009012054U1 (de) * 2009-09-07 2011-02-10 Brand Gmbh + Co Kg Dosiergerät für Flüssigkeiten
CN105697885A (zh) * 2016-03-25 2016-06-22 三新房屋制造股份有限公司 穿线管固定装置、预制构件模具、预制构件及安装结构
CN105697885B (zh) * 2016-03-25 2017-05-03 三能集成房屋股份有限公司 穿线管固定装置、预制构件模具、预制构件及安装结构

Also Published As

Publication number Publication date
DE3867683D1 (de) 1992-02-27
GR3003612T3 (enExample) 1993-03-16
ATE71541T1 (de) 1992-02-15
US4852768A (en) 1989-08-01
EP0287794A3 (en) 1989-04-12
EP0287794A2 (de) 1988-10-26
EP0287794B1 (de) 1992-01-15
ES2028155T3 (es) 1992-07-01

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BLENDAX GMBH, 6500 MAINZ, DE

8339 Ceased/non-payment of the annual fee