ES2028155T3 - Jeringa dosificadora. - Google Patents
Jeringa dosificadora.Info
- Publication number
- ES2028155T3 ES2028155T3 ES198888103675T ES88103675T ES2028155T3 ES 2028155 T3 ES2028155 T3 ES 2028155T3 ES 198888103675 T ES198888103675 T ES 198888103675T ES 88103675 T ES88103675 T ES 88103675T ES 2028155 T3 ES2028155 T3 ES 2028155T3
- Authority
- ES
- Spain
- Prior art keywords
- dosing
- piston
- enlargement
- threaded
- plunger
- 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
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)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
EL INVENTO CONSISTE EN UNA INYECCION DOSIFICADORA CON UN CUERPO INYECTOR (1) CILINDRICO, QUE MUESTRA EN UN EXTREMO DECRECIENTE (2) UNA ABERTURA DE SALIDA (3) Y EN EL OTRO EXTREMO UN ENSANCHAMIENTO CILINDRICO (4) ESCALONADO Y DOS ALAS DE AGARRE (5) SITUADAS UNA FRENTE A OTRA, BAJO LAS QUE SE ENCUENTRA UNA ESCOTADURA (6), CON LO QUE DESDE EL EXTREMO ENSANCHADO SE INTRODUCE UN AMBOLO (7) EN EL CUERPO INYECTOR CILINDRICO (1), QUE ESTA EN CONTACTO CON UN PUNZON DOSIFICADOR (10) QUE MUESTRA UNA ROSCA (14) Y UNA LEVA LONGITUDINAL (15), QUE SE COLOCA GIRATORIAMENTE EN DOS PARTE EN EL ENSANCHAMIENTO (4) CON UNA RANURA (19) DE MORDAZAS DE ROSCA (17, 18) COLOCADAS UNA TRAS OTRA, CON LO QUE CADA MORDAZA DE ROSCA (17, 18) MUESTRA UN SALIDIZAO DE FIJACION (9) INTRODUCIBLE EN LA ESCOTADURA (6) DEL ENSANCHAMIENTO (4). SEGUN EL INVENTO EL EMBOLO (7) ESTA CONECTADO CON EL PUNZON DOSIFICADOR (10) MEDIANTE UNA CONEXION DE MUELLE (11) Y LAS MORDAZAS DE ROSCA (17, 18) MUESTRAN UNA RANURA SITUADA HACIA EL EXTERIOR (22) EN LA QUE SE INTRODUCE UN ARO O (23) QUE MANTIENE JUNTAS AMBAS MORDAZAS DE ROSCA (17, 18). ASI ES POSIBLE COMPLETAR LA UNIDAD DE DOSIFICACION DE EMBOLO E INTRODUCIR Y FIJAR ALLI LAS MORDAZAS DE ROSCA EN EL ENSANCHAMIENTO DEL CUERPO INYECTOR, LO QUE FACILITA LA TECNOLOGIA DE FABRICACION DE LA INYECCION DOSIFICADORA.
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 |
---|---|
ES2028155T3 true ES2028155T3 (es) | 1992-07-01 |
Family
ID=6323927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888103675T Expired - Lifetime ES2028155T3 (es) | 1987-03-25 | 1988-03-09 | Jeringa dosificadora. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4852768A (es) |
EP (1) | EP0287794B1 (es) |
AT (1) | ATE71541T1 (es) |
DE (2) | DE3709783C1 (es) |
ES (1) | ES2028155T3 (es) |
GR (1) | GR3003612T3 (es) |
Families Citing this family (48)
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 |
DE9115872U1 (de) * | 1991-12-20 | 1992-03-05 | hhs Leimauftrags-Systeme GmbH, 40885 Ratingen | Dosierventil zur Portionierung von fließfähigen Stoffen |
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 |
DE4440824C1 (de) * | 1994-11-15 | 1995-11-02 | Eppendorf Geraetebau Netheler | Kolben für ein Dosiergerät |
DE19651356C2 (de) * | 1996-12-10 | 1998-10-22 | Walu Labortechnik Gmbh | Kolben für ein Dosiergerät, Titriergerät oder dergleichen |
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 |
EP1301227B1 (en) * | 2000-07-20 | 2007-11-28 | 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 |
WO2004033006A2 (en) * | 2002-10-11 | 2004-04-22 | 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 |
TWI527603B (zh) | 2006-06-30 | 2016-04-01 | 艾伯維生物技術有限責任公司 | 自動注射裝置 |
USD1002840S1 (en) | 2007-03-14 | 2023-10-24 | Bayer Healthcare Llc | Syringe plunger |
USD847985S1 (en) | 2007-03-14 | 2019-05-07 | Bayer Healthcare Llc | Syringe plunger cover |
USD942005S1 (en) | 2007-03-14 | 2022-01-25 | Bayer Healthcare Llc | Orange syringe plunger cover |
KR101721906B1 (ko) | 2009-04-29 | 2017-03-31 | 애브비 바이오테크놀로지 리미티드 | 자동 주입 장치 |
DE202009012054U1 (de) * | 2009-09-07 | 2011-02-10 | Brand Gmbh + Co Kg | Dosiergerät für Flüssigkeiten |
NZ600069A (en) | 2009-12-15 | 2015-02-27 | Abbvie Biotechnology Ltd | Improved 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 |
CA2796186C (en) | 2010-04-21 | 2019-04-09 | Abbott Biotechnology Ltd. | Wearable automatic injection device for controlled delivery of therapeutic agents |
MX350384B (es) | 2011-01-24 | 2017-09-04 | Abbvie Biotechnology Ltd | Separación de protectores de aguja de jeringas y dispositivos de inyección automáticos. |
AU2012209223B2 (en) | 2011-01-24 | 2015-11-05 | Abbvie Biotechnology Ltd | Automatic injection devices having overmolded gripping surfaces |
KR102001050B1 (ko) | 2011-01-24 | 2019-07-17 | 엘캠 메디컬 애그리컬처럴 코오퍼레이티브 어소시에이션 리미티드 | 인젝터 |
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 |
EP3119453B1 (en) | 2014-03-19 | 2019-02-27 | Bayer Healthcare LLC | System for syringe engagement to an injector |
US9907912B2 (en) * | 2014-09-26 | 2018-03-06 | John B. RANSOME | Gelatin bowel prep with syringe for colonoscopy |
CA3009221A1 (en) | 2014-12-23 | 2016-06-30 | 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 |
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 |
CN115282407B (zh) | 2017-01-06 | 2024-07-16 | 拜耳医药保健有限公司 | 具有动态密封的针筒柱塞 |
ES2965405T3 (es) | 2017-12-13 | 2024-04-15 | Regeneron Pharma | Dispositivos y procedimientos para administración de dosis de precisión |
DK3758777T3 (da) | 2018-02-27 | 2023-02-27 | Bayer Healthcare Llc | Sprøjtestempelindgrebsmekanisme |
FR3087129B1 (fr) * | 2018-10-16 | 2023-05-12 | Edix Sa | Dispositif d'injection de securite passif |
JP2022535558A (ja) | 2019-06-05 | 2022-08-09 | リジェネロン・ファーマシューティカルズ・インコーポレイテッド | 正確な容量送達のための装置 |
US11957542B2 (en) | 2020-04-30 | 2024-04-16 | Automed Patent Holdco, Llc | Sensing complete injection for animal injection device |
JP2023530475A (ja) | 2020-06-18 | 2023-07-18 | バイエル・ヘルスケア・エルエルシー | 注入器とのシリンジプランジャ係合のためのシステムおよび方法 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US325132A (en) * | 1885-08-25 | tagliabue | ||
DE1990565U (es) * | 1968-08-01 | |||
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 |
US3327904A (en) * | 1966-01-11 | 1967-06-27 | Greiner Scient Corp | Liquid dispensing devices |
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 |
US3905521A (en) * | 1974-05-21 | 1975-09-16 | Thyroid Diagnostics Inc | Reagent dispenser |
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 |
DE3376958D1 (en) * | 1982-10-08 | 1988-07-14 | 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 |
-
1987
- 1987-03-25 DE DE3709783A patent/DE3709783C1/de not_active Expired
-
1988
- 1988-03-09 AT AT88103675T patent/ATE71541T1/de not_active IP Right Cessation
- 1988-03-09 ES ES198888103675T patent/ES2028155T3/es not_active Expired - Lifetime
- 1988-03-09 EP EP88103675A patent/EP0287794B1/de not_active Expired - Lifetime
- 1988-03-09 DE DE8888103675T patent/DE3867683D1/de not_active Expired - Fee Related
- 1988-03-22 US US07/171,662 patent/US4852768A/en not_active Expired - Fee Related
-
1992
- 1992-01-22 GR GR910402153T patent/GR3003612T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0287794A3 (en) | 1989-04-12 |
DE3867683D1 (de) | 1992-02-27 |
GR3003612T3 (es) | 1993-03-16 |
DE3709783C1 (de) | 1988-04-14 |
US4852768A (en) | 1989-08-01 |
EP0287794B1 (de) | 1992-01-15 |
EP0287794A2 (de) | 1988-10-26 |
ATE71541T1 (de) | 1992-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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