DE2419435A1 - Injektionsspritze - Google Patents
InjektionsspritzeInfo
- Publication number
- DE2419435A1 DE2419435A1 DE2419435A DE2419435A DE2419435A1 DE 2419435 A1 DE2419435 A1 DE 2419435A1 DE 2419435 A DE2419435 A DE 2419435A DE 2419435 A DE2419435 A DE 2419435A DE 2419435 A1 DE2419435 A1 DE 2419435A1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- collar
- injection syringe
- tubular container
- syringe according
- 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.)
- Withdrawn
Links
- 238000002347 injection Methods 0.000 title claims description 35
- 239000007924 injection Substances 0.000 title claims description 35
- 239000012528 membrane Substances 0.000 claims description 33
- 239000007788 liquid Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims description 2
- 241000269319 Squalius cephalus Species 0.000 claims 1
- 230000001066 destructive effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 8
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000036512 infertility Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229940039231 contrast media Drugs 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
-
- 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
- A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
- A61M5/31513—Piston constructions to improve sealing or sliding
-
- 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
- A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
- A61M2005/3121—Means preventing contamination of the medicament compartment of a syringe via the proximal end of a syringe, i.e. syringe end opposite to needle cannula mounting end
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)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7315452A FR2227020B1 (enrdf_load_stackoverflow) | 1973-04-27 | 1973-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2419435A1 true DE2419435A1 (de) | 1974-11-14 |
Family
ID=9118614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2419435A Withdrawn DE2419435A1 (de) | 1973-04-27 | 1974-04-23 | Injektionsspritze |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3902491A (enrdf_load_stackoverflow) |
| DE (1) | DE2419435A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2227020B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1471375A (enrdf_load_stackoverflow) |
| IT (1) | IT1010106B (enrdf_load_stackoverflow) |
| SE (1) | SE401611B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999065549A1 (de) * | 1998-06-16 | 1999-12-23 | Yilmaz Buelent | Injektionsspritze |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2348708A1 (fr) * | 1976-04-23 | 1977-11-18 | Becton Dickinson France | Ampoule-seringue et son procede d'utilisation |
| US4053051A (en) * | 1976-09-10 | 1977-10-11 | Mine Safety Appliances Company | Earplug package and method of making it |
| USD271333S (en) | 1980-10-01 | 1983-11-08 | Wright Laboratories, Inc. | Fixed length blood container |
| US4718463A (en) * | 1985-12-20 | 1988-01-12 | Mallinckrodt, Inc. | Method of producing prefilled sterile plastic syringes |
| US5256154A (en) * | 1992-01-31 | 1993-10-26 | Sterling Winthrop, Inc. | Pre-filled plastic syringes and containers and method of terminal sterilization thereof |
| US5947935A (en) * | 1996-11-12 | 1999-09-07 | Medrad, Inc. | Syringes, syringe plungers and injector systems |
| US5873861A (en) * | 1996-11-12 | 1999-02-23 | Medrad, Inc. | Plunger systems |
| US5944694A (en) * | 1996-11-12 | 1999-08-31 | Medrad, Inc. | Prefillable syringes and injectors for use therewith |
| DE69733769T2 (de) * | 1996-11-12 | 2006-01-12 | Medrad, Inc. | Vorgefullte spritzen, sowie damit zu verwendende injektoren |
| FR2783808B1 (fr) | 1998-09-24 | 2000-12-08 | Biodome | Dispositif de connexion entre un recipient et un contenant et ensemble pret a l'emploi comprenant un tel dispositif |
| FR2802183B1 (fr) * | 1999-12-10 | 2002-02-22 | Biodome | Procede de fabrication d'un dispositif de connexion entre un recipient et un contenant, dispositif de connexion correspondant et ensemble pret a l'emploi comprenant un tel dispositif |
| FR2802104B1 (fr) * | 1999-12-14 | 2002-05-31 | Biodome | Corps de seringue pre-remplie, seringue pre-remplie pourvue d'un tel corps, jeu de ces corps et procede de fabrication d'un tel corps |
| AUPQ867900A0 (en) | 2000-07-10 | 2000-08-03 | Medrad, Inc. | Medical injector system |
| FR2815328B1 (fr) * | 2000-10-17 | 2002-12-20 | Biodome | Dispositif de connexion entre un recipient et un contenant et ensemble pret a l'emploi comprenant un tel dispositif |
| JP2003199827A (ja) * | 2001-12-28 | 2003-07-15 | Terumo Corp | シリンジ |
| FR2836129B1 (fr) * | 2002-02-20 | 2004-04-02 | Biodome | Dispositif de connexion entre un recipient et un contenant et ensemble pret a l'emploi comprenant un tel dispositif |
| USD1031029S1 (en) | 2003-11-25 | 2024-06-11 | Bayer Healthcare Llc | Syringe plunger |
| US7666169B2 (en) | 2003-11-25 | 2010-02-23 | Medrad, Inc. | Syringe and syringe plungers for use with medical injectors |
| SE529693C2 (sv) * | 2005-03-04 | 2007-10-30 | Millipore Ab | Steril spruta |
| MX2007013507A (es) * | 2005-05-02 | 2008-03-18 | Elastomeric Systems S L | Jeringa para administrar multiples dosis con dispositivo de aguja de inyeccion con proteccion para esterilidad. |
| DE102005054600A1 (de) * | 2005-11-14 | 2007-05-24 | Lts Lohmann Therapie-Systeme Ag | Zylinderkolbeneinheit mit einer nichtzylindrischen Kammer |
| 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 |
| USD942005S1 (en) | 2007-03-14 | 2022-01-25 | Bayer Healthcare Llc | Orange syringe plunger cover |
| 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 |
| GB2467904B (en) * | 2009-02-17 | 2013-06-12 | Oval Medical Technologies Ltd | Drug container and delivery mechanism |
| JP5431051B2 (ja) * | 2009-07-17 | 2014-03-05 | 株式会社大協精工 | 微少容量の注射器用ピストン及び該ピストンを取り付けたプランジャー |
| ES1070842Y (es) * | 2009-08-13 | 2010-02-03 | Estepa Luis Enrique Poveda | Jeringa medicinal autodesechable de bioseguridad |
| IT1398101B1 (it) * | 2010-02-15 | 2013-02-07 | Cgm Spa | Gruppo pistone-cilindro con tenuta. |
| EP2589399A1 (de) * | 2011-11-02 | 2013-05-08 | Uhlmann Pac-Systeme GmbH & Co. KG | Spritze zum Applizieren von Flüssigkeiten |
| US9174003B2 (en) | 2012-09-28 | 2015-11-03 | Bayer Medical Care Inc. | Quick release plunger |
| US9482215B2 (en) | 2013-07-19 | 2016-11-01 | Norman Werbner Information Services, Inc. | Liquid extraction system with reduced exposure to air |
| US9382106B2 (en) | 2013-07-19 | 2016-07-05 | Norman Werbner Information Services, Inc. | Liquid handling system with reduced exposure to air |
| AU2015231396B2 (en) | 2014-03-19 | 2018-12-06 | Bayer Healthcare Llc | System for syringe engagement to an injector |
| US9480797B1 (en) | 2015-10-28 | 2016-11-01 | Bayer Healthcare Llc | System and method for syringe plunger engagement with an injector |
| EP4292627A3 (en) | 2017-01-06 | 2024-03-20 | Bayer HealthCare LLC | Syringe plunger with dynamic seal |
| US10384841B2 (en) | 2017-06-29 | 2019-08-20 | Norman Werbner Information Services, Inc. | Liquid extraction, storage, and dispensing system and method of use |
| WO2019168776A1 (en) | 2018-02-27 | 2019-09-06 | Bayer Healthcare Llc | Syringe plunger engagement mechanism |
| AU2021293106A1 (en) | 2020-06-18 | 2023-01-05 | Bayer Healthcare Llc | System and method for syringe plunger engagement with an injector |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2338102A (en) * | 1940-09-03 | 1944-01-04 | Fields Mack Robert | Ampoule |
| US3058467A (en) * | 1958-10-27 | 1962-10-16 | Faure Jean-Marie | Hypodermic syringes |
| DE1939315B2 (de) * | 1969-08-01 | 1973-03-15 | Etablissement Dentaire Ivoclar, Schaan (Liechtenstein) | Mehrkammeriger behaelter fuer die aufnahme von miteinander reagierenden substanzen zur herstellung von gebrauchsfertigen dentalpraeparaten |
| US3713780A (en) * | 1971-02-01 | 1973-01-30 | Becton Dickinson Co | Apparatus for chemical testing |
| US3684136A (en) * | 1971-02-22 | 1972-08-15 | Erwin H Baumann | Receptacle having a dividing wall |
| DE7128705U (de) * | 1971-07-26 | 1971-10-28 | Hampel H | Steril verpackter spritzenzylinder einer einweg-injektionsspritze mit vom kolben loesbarer kolbenstange |
-
1973
- 1973-04-27 FR FR7315452A patent/FR2227020B1/fr not_active Expired
-
1974
- 1974-04-22 US US462767A patent/US3902491A/en not_active Expired - Lifetime
- 1974-04-23 DE DE2419435A patent/DE2419435A1/de not_active Withdrawn
- 1974-04-25 GB GB1821474A patent/GB1471375A/en not_active Expired
- 1974-04-26 IT IT21922/74A patent/IT1010106B/it active
- 1974-04-26 SE SE7405667A patent/SE401611B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999065549A1 (de) * | 1998-06-16 | 1999-12-23 | Yilmaz Buelent | Injektionsspritze |
Also Published As
| Publication number | Publication date |
|---|---|
| US3902491A (en) | 1975-09-02 |
| SE401611B (sv) | 1978-05-22 |
| FR2227020B1 (enrdf_load_stackoverflow) | 1975-08-22 |
| GB1471375A (en) | 1977-04-27 |
| FR2227020A1 (enrdf_load_stackoverflow) | 1974-11-22 |
| IT1010106B (it) | 1977-01-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2419435A1 (de) | Injektionsspritze | |
| EP0031900B1 (de) | Blutentnahmevorrichtung | |
| DE69725282T2 (de) | Dichtungs- und Schutzanordnung für Kanülen | |
| EP0235139B1 (de) | Injektionsspritze | |
| DE69507920T2 (de) | Ampullenhaltevorrichtung für Arzneimittel-Injektionsstift | |
| AT400802B (de) | Haltevorrichtung für ein blutprobenentnahmeröhrchen einer blutabnahmevorrichtung | |
| DE10348016B4 (de) | Konnektor für medizinische Flüssigkeiten enthaltende Verpackungen und Verpackung für medizinische Flüssigkeiten | |
| DE69930393T2 (de) | Medizinische sicherheitsspritze mit züruckziebarer nadel | |
| EP0912209B1 (de) | Injektionsspritzenkopf mit originalitätsverschluss | |
| DE102004009918B4 (de) | Anordnung zum Lagern, Transportieren und Applizieren einer vorzugsweise medizinischen Flüssigkeit | |
| DE102008048988A1 (de) | Vorrichtung zum Anschluss einer Spritze an ein Behältnis oder eine Schlauchleitung | |
| DE29602173U1 (de) | Applikationsvorrichtung für medizinische Flüssigkeiten | |
| DE2648795A1 (de) | Vorgefuellte, leicht betriebsfertig zu machende injektionsspritze | |
| DE2501428A1 (de) | Behaelter fuer medizinische fluessigkeiten | |
| DD245817A5 (de) | Automatische injektionsvorrichtung | |
| DE2115090B2 (de) | Einweg-Spritze | |
| EP1032446A1 (de) | Nadelanordnung | |
| DE29607437U1 (de) | Medizintechnische Anschlußvorrichtung | |
| DE1171562B (de) | Verbindungsglied zum Befestigen des einen Gliedes einer Spritze an einem zweiten Glied | |
| DE102017005791A1 (de) | Transfervorrichtung zur Fluidübertragung | |
| EP1463552B1 (de) | Injektionsspritzkopf mit originalitätsverschluss | |
| EP0421981A2 (de) | Kathetervorrichtung | |
| DE2844206C2 (de) | Schutzkappe | |
| DE4410875A1 (de) | Medizinische Beutelanordnung | |
| DE2329390A1 (de) | Injektionsspritze |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| OGA | New person/name/address of the applicant | ||
| 8139 | Disposal/non-payment of the annual fee |