CA1077794A - Medicament infusor unit - Google Patents
Medicament infusor unitInfo
- Publication number
- CA1077794A CA1077794A CA244,595A CA244595A CA1077794A CA 1077794 A CA1077794 A CA 1077794A CA 244595 A CA244595 A CA 244595A CA 1077794 A CA1077794 A CA 1077794A
- Authority
- CA
- Canada
- Prior art keywords
- infusor
- piston
- container
- unit
- chamber
- 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
Links
- 239000003814 drug Substances 0.000 title claims abstract description 42
- 238000004891 communication Methods 0.000 claims abstract description 10
- 230000006854 communication Effects 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract 4
- 239000000523 sample Substances 0.000 claims description 41
- 239000000463 material Substances 0.000 claims description 12
- 230000035515 penetration Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 230000036512 infertility Effects 0.000 claims description 5
- 238000011109 contamination Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 210000001124 body fluid Anatomy 0.000 claims description 3
- 239000010839 body fluid Substances 0.000 claims description 3
- 238000001802 infusion Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims description 2
- 230000001012 protector Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 1
- 239000007943 implant Substances 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 229940079593 drug Drugs 0.000 description 26
- 210000000188 diaphragm Anatomy 0.000 description 25
- 210000004369 blood Anatomy 0.000 description 10
- 239000008280 blood Substances 0.000 description 10
- 239000000543 intermediate Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 230000036571 hydration Effects 0.000 description 3
- 238000006703 hydration reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000518994 Conta Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- IUJDSEJGGMCXSG-UHFFFAOYSA-N Thiopental Chemical compound CCCC(C)C1(CC)C(=O)NC(=S)NC1=O IUJDSEJGGMCXSG-UHFFFAOYSA-N 0.000 description 1
- 241001408665 Timandra griseata Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009699 differential effect Effects 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229940043200 pentothal Drugs 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012899 standard injection Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920006352 transparent thermoplastic Polymers 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2089—Containers or vials which are to be joined to each other in order to mix their contents
-
- 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
- A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
- A61M5/2429—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic 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
- A61M5/178—Syringes
- A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
- A61M5/284—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle comprising means for injection of two or more media, e.g. by mixing
-
- 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
- A61M5/3286—Needle tip design, e.g. for improved penetration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2006—Piercing means
- A61J1/201—Piercing means having one piercing end
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2006—Piercing means
- A61J1/2013—Piercing means having two piercing ends
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J2200/00—General characteristics or adaptations
- A61J2200/10—Coring prevention means, e.g. for plug or septum piecing members
-
- 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
- A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula
- A61M2005/312—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula comprising sealing means, e.g. severable caps, to be removed prior to injection by, e.g. tearing or twisting
-
- 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
- A61M5/285—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened
- A61M5/288—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened by piercing without internal pressure increase
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S604/00—Surgery
- Y10S604/90—Telltale showing entry of blood into body inserted conduit
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/549,563 US3980083A (en) | 1975-02-13 | 1975-02-13 | Medicament infusor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1077794A true CA1077794A (en) | 1980-05-20 |
Family
ID=24193506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA244,595A Expired CA1077794A (en) | 1975-02-13 | 1976-01-30 | Medicament infusor unit |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3980083A (enExample) |
| JP (1) | JPS51106385A (enExample) |
| BE (1) | BE846896Q (enExample) |
| BR (1) | BR7600866A (enExample) |
| CA (1) | CA1077794A (enExample) |
| DE (1) | DE2605291A1 (enExample) |
| EG (1) | EG11922A (enExample) |
| ES (1) | ES445178A1 (enExample) |
| FR (1) | FR2300578A1 (enExample) |
| GB (2) | GB1540881A (enExample) |
| IT (1) | IT1055234B (enExample) |
| SE (1) | SE7601563L (enExample) |
| ZA (1) | ZA76492B (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4091811A (en) * | 1976-11-15 | 1978-05-30 | Baxter Travenol Laboratories, Inc. | Needle cover |
| LU85916A1 (fr) * | 1985-05-29 | 1986-12-05 | Vecta Glass Company | Seringue pour prompt emploi |
| WO1989004186A1 (en) * | 1987-11-11 | 1989-05-18 | Nixon, Ewan | Plunger withdrawal aid for syringes |
| DE9002924U1 (de) * | 1990-03-15 | 1990-05-17 | Bayer Ag, 5090 Leverkusen | Hohldorn aus Kunststoff |
| US5236749A (en) * | 1991-12-02 | 1993-08-17 | Ewing William D | Blister package |
| DE69418314T2 (de) * | 1993-02-19 | 1999-12-16 | Sanofi Sa | Vorgefüllte spritze zur bewahrung und abgabe eines sterilen flüssigen arzneimittels |
| US6068011A (en) | 1993-10-13 | 2000-05-30 | Paradis; Joseph R. | Control of fluid flow |
| US5779683A (en) * | 1994-02-14 | 1998-07-14 | Medicorp Holding S.A. | Injector module for a syringe and pre-filled syringe provided therewith |
| IT233201Y1 (it) * | 1994-03-24 | 2000-01-26 | Bracco Spa | Dispositivo a due componenti per la somministrazione di farmaci |
| KR960704591A (ko) * | 1994-05-25 | 1996-10-09 | 메이어 가브리엘 | 의학 물질의 용액, 현탁액 또는 에멀션의 제제를 위한 장치(device for the preparation fo a solution. a suspension or an emulsion of a medicinal substance) |
| US5848997A (en) * | 1996-03-15 | 1998-12-15 | Becton Dickinson And Company | Disconnect for medical access devices |
| IT1299318B1 (it) * | 1998-01-20 | 2000-03-16 | Tecnologia S A S Di Valentino | Dispositivo dosatore ed erogatore di prodotti fluidi o pastosi di tipo manuale a siringa. |
| AU2438800A (en) | 1999-01-21 | 2000-08-07 | Tecnologia S.A.S. Di Valentino Brazzale & C. | A device for injecting a fluid product |
| KR100530848B1 (ko) * | 2003-10-06 | 2005-11-23 | 에이스메디칼 주식회사 | 약액 공급량 조절기 |
| KR100519247B1 (ko) * | 2003-10-07 | 2005-10-06 | 에이스메디칼 주식회사 | 납작한 원형의 약액공급기 |
| DE102005054075A1 (de) | 2005-11-12 | 2007-05-16 | Vetter & Co Apotheker | Kanülenaufsatz für eine Spritze oder Karpule |
| US9233206B2 (en) * | 2006-08-30 | 2016-01-12 | Arthur Harris | Continuous feed hypodermic syringe with self contained cartridge dispenser |
| US7637889B2 (en) * | 2006-11-15 | 2009-12-29 | Glynntech, Inc. | Drug delivery device with sliding valve and methodology |
| US8382713B2 (en) * | 2006-12-11 | 2013-02-26 | Kenergy Scientific, Inc. | Drug delivery device and methodology |
| US8770506B2 (en) * | 2010-07-06 | 2014-07-08 | Autoliv Asp, Inc. | High seal retractor pretensioner piston |
| JP6124870B2 (ja) * | 2011-05-06 | 2017-05-10 | サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 使い捨て部材のための再使用保護 |
| EP2679262B1 (en) | 2012-06-25 | 2015-02-25 | Becton Dickinson France | Prefillable drug delivery device |
| CA2986962C (en) | 2012-07-13 | 2020-04-14 | Becton Dickinson and Company Ltd. | Medical vial access device with pressure equalization and closed drug transfer system and method utilizing same |
| US20140171831A1 (en) * | 2012-12-17 | 2014-06-19 | Johnny Dieu | Clear/Translucent Tube Fluids Flash Display with Receiving Hub (Vacufly) |
| US9775631B2 (en) * | 2013-03-15 | 2017-10-03 | Boston Scientific Scimed, Inc. | Gel sweeper for residual stone fragment removal |
| CN106794113B (zh) * | 2014-04-21 | 2019-08-27 | 贝克顿迪金森有限公司 | 用于密闭地传送流体的系统以及用于该系统的隔膜器配置 |
| DE102014218414A1 (de) * | 2014-09-15 | 2016-03-17 | B. Braun Melsungen Ag | Verschlussanordnung für ein Trägergehäuse eines medizinischen Fluidspeicher- und/oder -leitungssystems |
| BR112017014795B1 (pt) | 2015-01-09 | 2023-02-23 | Becton Dickinson and Company Limited | Adaptador de infusão |
| BR112018000062B1 (pt) * | 2015-07-16 | 2022-05-03 | Medimop Medical Projects Ltd | Dispositivo de transferência de fármaco líquido para encaixe telescópico flexível seguro em frasco de injeção |
| CN105476750B (zh) * | 2016-01-23 | 2017-12-08 | 吴和明 | 鼓膜穿刺、鼓室内注射医疗装置 |
| CN107569319A (zh) * | 2016-01-23 | 2018-01-12 | 王翠兰 | 鼓膜穿刺、鼓室内注射医疗装置 |
| CN107684487A (zh) * | 2016-01-23 | 2018-02-13 | 王翠兰 | 鼓膜穿刺、鼓室内注射医疗装置 |
| CN107595478A (zh) * | 2016-01-23 | 2018-01-19 | 高路生 | 鼓膜穿刺、鼓室内注射医疗装置 |
| RU189007U1 (ru) * | 2017-03-20 | 2019-05-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) | Шприц |
| CN111529386B (zh) * | 2020-05-25 | 2021-03-02 | 吉林大学 | 一种心胸外科胸腔闭式引流患者用灭菌水更换装置 |
| US11877955B2 (en) * | 2021-07-20 | 2024-01-23 | Alcon Inc. | Infusion cannula |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2448898A (en) * | 1945-04-21 | 1948-09-07 | Marshall L Lockhart | Hypodermic needle |
| US2693183A (en) * | 1951-10-10 | 1954-11-02 | Compule Corp | Hypodermic syringe blood telltale |
| US2771879A (en) * | 1954-09-09 | 1956-11-27 | Jr Alvin B Salisbury | Disposable syringe |
| US2959170A (en) * | 1957-12-26 | 1960-11-08 | Ernest S V Laub | Hypodermic syringe |
| US3098482A (en) * | 1958-01-07 | 1963-07-23 | O'sullivan James | Disposable syringe |
| US3128766A (en) * | 1962-06-15 | 1964-04-14 | Mizzy Arnold Robert | Medicinal syringe |
| US3378008A (en) * | 1965-07-23 | 1968-04-16 | Min I Jet Corp | Hypodermic syringe with vial |
| US3552387A (en) * | 1968-07-16 | 1971-01-05 | Peter A Stevens | Combination syringe and vial |
| US3724460A (en) * | 1968-11-14 | 1973-04-03 | American Home Prod | Disposable cartridge for admixing two components of injectable medicament |
| US3838689A (en) * | 1970-11-04 | 1974-10-01 | M Cohen | Disposable syringe with slit valve |
| US3890972A (en) * | 1973-09-25 | 1975-06-24 | Abbott Lab | Syringe injector with pop-top cap |
-
1975
- 1975-02-13 US US05/549,563 patent/US3980083A/en not_active Expired - Lifetime
-
1976
- 1976-01-28 ZA ZA760492A patent/ZA76492B/xx unknown
- 1976-01-30 CA CA244,595A patent/CA1077794A/en not_active Expired
- 1976-02-11 EG EG7376A patent/EG11922A/xx active
- 1976-02-11 DE DE19762605291 patent/DE2605291A1/de not_active Withdrawn
- 1976-02-12 FR FR7603916A patent/FR2300578A1/fr active Granted
- 1976-02-12 SE SE7601563A patent/SE7601563L/xx unknown
- 1976-02-12 BR BR7600866A patent/BR7600866A/pt unknown
- 1976-02-12 IT IT2011376A patent/IT1055234B/it active
- 1976-02-12 GB GB552476A patent/GB1540881A/en not_active Expired
- 1976-02-12 GB GB3188578A patent/GB1540882A/en not_active Expired
- 1976-02-13 JP JP1407576A patent/JPS51106385A/ja active Pending
- 1976-02-13 ES ES445178A patent/ES445178A1/es not_active Expired
- 1976-10-01 BE BE7000899A patent/BE846896Q/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| US3980083A (en) | 1976-09-14 |
| GB1540882A (en) | 1979-02-21 |
| SE7601563L (sv) | 1976-08-16 |
| EG11922A (en) | 1978-09-30 |
| DE2605291A1 (de) | 1976-08-26 |
| FR2300578B3 (enExample) | 1978-11-03 |
| JPS51106385A (enExample) | 1976-09-21 |
| AU1105476A (en) | 1977-08-18 |
| BE846896Q (nl) | 1977-01-31 |
| IT1055234B (it) | 1981-12-21 |
| ZA76492B (en) | 1977-09-28 |
| GB1540881A (en) | 1979-02-21 |
| BR7600866A (pt) | 1976-09-14 |
| ES445178A1 (es) | 1977-10-01 |
| FR2300578A1 (fr) | 1976-09-10 |
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