DE3527066A1 - Injektor - Google Patents
InjektorInfo
- Publication number
- DE3527066A1 DE3527066A1 DE19853527066 DE3527066A DE3527066A1 DE 3527066 A1 DE3527066 A1 DE 3527066A1 DE 19853527066 DE19853527066 DE 19853527066 DE 3527066 A DE3527066 A DE 3527066A DE 3527066 A1 DE3527066 A1 DE 3527066A1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- cylinder
- hollow body
- trigger
- injector
- 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.)
- Granted
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
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31548—Mechanically operated dose setting member
- A61M5/31561—Mechanically operated dose setting member using freely adjustable volume steps
-
- 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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M5/204—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling
-
- 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
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31548—Mechanically operated dose setting member
- A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
- A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including axial movement of dose setting member
-
- 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
- A61M5/3158—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 axially moving actuator operated by user, e.g. an injection button
-
- 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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2006—Having specific accessories
- A61M2005/2013—Having specific accessories triggering of discharging means by contact of injector with patient 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
- A61M5/31—Details
- A61M2005/3128—Incorporating one-way valves, e.g. pressure-relief or non-return valves
-
- 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
- A61M2005/3267—Biased sleeves where the needle is uncovered by insertion of the needle into a patient's 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
- A61M5/31—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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
-
- 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
- A61M5/46—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 having means for controlling depth of insertion
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPG630584 | 1984-07-31 | ||
AU45532/85A AU575977B2 (en) | 1984-07-31 | 1985-07-26 | A rumen injector |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3527066A1 true DE3527066A1 (de) | 1986-02-13 |
DE3527066C2 DE3527066C2 (es) | 1993-07-29 |
Family
ID=25627260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853527066 Granted DE3527066A1 (de) | 1984-07-31 | 1985-07-29 | Injektor |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3527066A1 (es) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0268191A2 (de) * | 1986-11-14 | 1988-05-25 | WILHELM HASELMEIER GMBH & CO. | Injektionsgerät |
WO1988008723A1 (fr) * | 1987-05-08 | 1988-11-17 | Wilhelm Haselmeier Gmbh + Co. | Appareil d'injection pouvant etre arme seulement en position zero |
WO1988008725A1 (en) * | 1987-05-08 | 1988-11-17 | Wilhelm Haselmeier Gmbh + Co. | Injection device with a loading element and a second setting element |
WO1988008724A1 (en) * | 1987-05-08 | 1988-11-17 | Wilhelm Haselmeier Gmbh + Co. | Injection device with system for controlling its release in the rest position |
EP0519292A1 (de) * | 1991-06-20 | 1992-12-23 | Bayer Ag | Spritzenartige Vorrichtung zum Dosieren von Flüssigkeiten oder Pasten |
WO2008148539A1 (de) * | 2007-06-08 | 2008-12-11 | Tecpharma Licensing Ag | Verhinderung von leerausschüttungen |
DE102008049082A1 (de) * | 2008-09-26 | 2010-04-01 | Henke-Sass, Wolf Gmbh | Spritze, insbesondere für veterinärmedizinische Anwendungen |
WO2012022810A3 (en) * | 2010-08-19 | 2012-04-12 | Novo Nordisk A/S | Medical auto-injection device for manual needle insertion having needle shield, damping mechanism and audible and tactile feedback |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4403989A (en) * | 1981-09-14 | 1983-09-13 | Syntex (U.S.A.) Inc. | Injection device |
DE3346856A1 (de) * | 1982-12-31 | 1984-07-12 | N.J. Phillips Pty. Ltd., Dee Why, New South Wales | Einspritzeinrichtung |
-
1985
- 1985-07-29 DE DE19853527066 patent/DE3527066A1/de active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4403989A (en) * | 1981-09-14 | 1983-09-13 | Syntex (U.S.A.) Inc. | Injection device |
DE3346856A1 (de) * | 1982-12-31 | 1984-07-12 | N.J. Phillips Pty. Ltd., Dee Why, New South Wales | Einspritzeinrichtung |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0268191A2 (de) * | 1986-11-14 | 1988-05-25 | WILHELM HASELMEIER GMBH & CO. | Injektionsgerät |
EP0268191A3 (en) * | 1986-11-14 | 1988-08-10 | Wilhelm Haselmeier Gmbh & Co. | Injection device |
US5114406A (en) * | 1986-11-14 | 1992-05-19 | Wilhelm Haselmeier Gmbh & Co. | Injection device for injection, especially self-administered injection, of medicament, including mechanisms for nulling and for selecting dosage, especially for use with multi-dose ampules |
WO1988008725A1 (en) * | 1987-05-08 | 1988-11-17 | Wilhelm Haselmeier Gmbh + Co. | Injection device with a loading element and a second setting element |
WO1988008724A1 (en) * | 1987-05-08 | 1988-11-17 | Wilhelm Haselmeier Gmbh + Co. | Injection device with system for controlling its release in the rest position |
DE3715258A1 (de) * | 1987-05-08 | 1988-11-24 | Haselmeier Wilhelm Fa | Injektionsgeraet mit einem spannglied und mit einem zweiten stellglied |
WO1988008723A1 (fr) * | 1987-05-08 | 1988-11-17 | Wilhelm Haselmeier Gmbh + Co. | Appareil d'injection pouvant etre arme seulement en position zero |
EP0519292A1 (de) * | 1991-06-20 | 1992-12-23 | Bayer Ag | Spritzenartige Vorrichtung zum Dosieren von Flüssigkeiten oder Pasten |
US5456672A (en) * | 1991-06-20 | 1995-10-10 | Bayer Aktiengesellschaft | Syringe-like device for the dosing of liquids or pastes |
WO2008148539A1 (de) * | 2007-06-08 | 2008-12-11 | Tecpharma Licensing Ag | Verhinderung von leerausschüttungen |
DE102008049082A1 (de) * | 2008-09-26 | 2010-04-01 | Henke-Sass, Wolf Gmbh | Spritze, insbesondere für veterinärmedizinische Anwendungen |
WO2012022810A3 (en) * | 2010-08-19 | 2012-04-12 | Novo Nordisk A/S | Medical auto-injection device for manual needle insertion having needle shield, damping mechanism and audible and tactile feedback |
US9833579B2 (en) | 2010-08-19 | 2017-12-05 | Novo Nordisk A/S | Medical injection device |
Also Published As
Publication number | Publication date |
---|---|
DE3527066C2 (es) | 1993-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |