IT945428B - Perfezionamento nelle siringhe in materiale plastico - Google Patents

Perfezionamento nelle siringhe in materiale plastico

Info

Publication number
IT945428B
IT945428B IT54731/71A IT5473171A IT945428B IT 945428 B IT945428 B IT 945428B IT 54731/71 A IT54731/71 A IT 54731/71A IT 5473171 A IT5473171 A IT 5473171A IT 945428 B IT945428 B IT 945428B
Authority
IT
Italy
Prior art keywords
improvement
plastic material
syringes
material syringes
plastic
Prior art date
Application number
IT54731/71A
Other languages
English (en)
Original Assignee
Nosco Plastics
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 Nosco Plastics filed Critical Nosco Plastics
Application granted granted Critical
Publication of IT945428B publication Critical patent/IT945428B/it

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
    • A61M5/24—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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • 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
    • 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
IT54731/71A 1970-12-15 1971-12-14 Perfezionamento nelle siringhe in materiale plastico IT945428B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US098225A US3906947A (en) 1970-12-15 1970-12-15 Syringe

Publications (1)

Publication Number Publication Date
IT945428B true IT945428B (it) 1973-05-10

Family

ID=22268153

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54731/71A IT945428B (it) 1970-12-15 1971-12-14 Perfezionamento nelle siringhe in materiale plastico

Country Status (5)

Country Link
US (1) US3906947A (it)
DE (1) DE2161675A1 (it)
FR (1) FR2118668A5 (it)
GB (1) GB1334029A (it)
IT (1) IT945428B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932719C2 (de) * 1979-08-13 1985-08-14 Dieter Dr. 7763 Öhningen Lucas Injektionsspritze
DE2951411A1 (de) * 1979-12-20 1981-07-02 Richard 8757 Karlstein Himmelsbach Filtriereinrichtung zur bakteriellen entkeimung von kuehlfluessigkeit bei kieferchirurgischen geraeten
FR2522506B1 (fr) * 1982-01-27 1989-04-28 Biotherax Lab Canule rectale pour injection d'une specialite pharmaceutique sous forme de pate ou de mousse
GB2149308A (en) * 1983-10-19 1985-06-12 Locali Pty Limited Unit dose injection device
DE3524289A1 (de) * 1985-07-06 1987-01-08 Fischer Artur Dr H C Vorrichtung zum ausspritzen eines bindemittels fuer die verankerung eines befestigungselementes in einem bohrloch
US5226893A (en) * 1989-07-12 1993-07-13 Kayser Edward R J Hypodermic syringe
UA26190C2 (uk) * 1992-07-28 1999-07-19 Сейфтек Ай Лімітед Шприц
US6840952B2 (en) * 2000-12-07 2005-01-11 Mark B. Saker Tissue tract sealing device
AU2003903254A0 (en) * 2003-06-27 2003-07-10 Invetech Pty Ltd Method and apparatus for sampling a fluid
JP2008513063A (ja) * 2004-09-16 2008-05-01 インビロ メディカル デバイシーズ リミテッド 針突刺し損傷を防止する使い捨て安全注射器及びその再使用
ES2416855B1 (es) 2012-01-30 2014-10-06 Biotechnology Institute, I Mas D, S.L. Dispositivo adaptador para reducir o eliminar la posible contaminación bacteriana en un proceso de extracción o transferencia de componentes sanguíneos desde un contenedor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US497250A (en) * 1893-05-09 George s
US2448898A (en) * 1945-04-21 1948-09-07 Marshall L Lockhart Hypodermic needle
US2512568A (en) * 1946-08-13 1950-06-20 Jacob A Saffir Hypodermic injection device
US2604095A (en) * 1948-12-18 1952-07-22 Brody Nathan Disposable syringe
US2539510A (en) * 1949-06-03 1951-01-30 Bristol Lab Inc Hypodermic syringe
US3066671A (en) * 1959-10-27 1962-12-04 Milton J Cohen Disposable additive container
US3378008A (en) * 1965-07-23 1968-04-16 Min I Jet Corp Hypodermic syringe with vial

Also Published As

Publication number Publication date
US3906947A (en) 1975-09-23
DE2161675A1 (de) 1972-07-20
FR2118668A5 (it) 1972-07-28
GB1334029A (en) 1973-10-17

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