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| Number | Title | Issue Date |
| 8177758 | Pneumatic injector This document discloses, among other things, an air-powered auto-injector device for subcutaneous delivery of a rescue drug. The device is configured for self-administered treatment of anaphylactic shock. Air is compressed by relative movement of a piston and a cyli... | 05/15/2012 |
| 7905866 | Disposable injection device An injection device is provided. The device includes a housing having a first end defining a first opening. A plunger is received within the first opening of the housing to move between first and second positions. A cartridge is disposed in the housing and has an in... | 03/15/2011 |
| 7252651 | Disposable injection device An injection device is provided. The device includes a housing having a first end defining a first opening. A plunger is received within the first opening of the housing to move between first and second positions. A cartridge is disposed in the housing and has an in... | 08/07/2007 |
| 7147623 | Infusion device with needle shield The invention relates to a medication infusion set of the type having a flexible cannula adapted for subcutaneous placement, in combination with an insertion, or puncturing, device comprising an insertion needle extending through the cannula and beyond the outer tip... | 12/12/2006 |
| 7097649 | Device for inserting a lens into an eye A device for inserting a lens into an eye has a grip body (1) with a lens holder (13) for holding the lens, and a plunger (2) which can be displaced in the grip body (1) for guided insertion of the lens into the eye. A ball-bearing bush (... | 08/29/2006 |
| 5709659 | Non-reusable injection device The present invention is directed to a drug containing non-reusable syringe having a hollow plunger rod provided with a rupture line for permanently detaching its rear part which can be engaged with the needle holder to perform a radial motion that breaks... | 01/20/1998 |
| 5490842 | Syringe plunger rod mount A syringe device has a vial for medicaments having a first open end at a scaled second end. The first end having a plunger tip for sealing the end and has a finger grip means mounted adjacent the first. The needle and hub is slidably mounted on a needle o... | 02/13/1996 |
| 5380296 | Multi-celled safety package, needle guard and safe disposal module for pre-filled medication cartridges A self-packaging safety syringe set (2) uses a unitary molded set of enclosure units (8, 104) sized for housing conventional cartridge-needle units (12) therein. The set of enclosure units are connected to one another by frangible connections (64, 66; 130... | 01/10/1995 |
| 5324272 | Multiple-celled safety package, needle guard and safe disposal module for prefilled medication cartridge A self-packaging safety syringe set (2) uses a unitary molded set of enclosure units (8, 104) sized for housing conventional cartridge-needle units (12) therein. The set of enclosure units are connected to one another by frangible connections (64, 66; 130... | 06/28/1994 |
| 5067947 | Syringe plunger rod mount A syringe device has a vial for medicaments having a first open end at a sealed second end. The first end having a plunger tip for sealing the end and has a finger grip means mounted adjacent the first. The needle and hub is slidably mounted on a needle o... | 11/26/1991 |
| 4834717 | Disposable, pre-sterilizable syringe for a pre-filled medication cartridge A disposable, sterilizable syringe for injecting a fluid medication from a pre-filled cartridge or ampule to a targeted tissue area. The syringe includes an elongated, detachable sheath which performs the functions of both a protective sheathing for surro... | 05/30/1989 |
| 4772267 | Peripheral IV catheter with enlargeable flashback chamber An improvement is set forth in a peripheral IV catheter assembly which comprises a needle hub having proximal and distal ends and a central bore having a flashback chamber, blood in said chamber being observable through said needle hub. A needle extends f... | 09/20/1988 |
| 4445895 | Prepackaged, disposable hypodermic syringes Prepackaged, disposable hypodermic syringes having a double-ended hypodermic needle comprising a cartridge ampoule and a syringe holder, as well as the syringe holders per se, are provided with restraint means to prevent accidental engagement between the ... | 05/01/1984 |
| 4334536 | Hypodermic syringe needle assembly A hypodermic syringe needle assembly for prefilled syringes in which the means for attaching the needle assembly to a syringe, the cover for the portion of the needle used for injecting and the cover for the portion of the needle used to activate the syri... | 06/15/1982 |
| 4317446 | Prefilled disposable syringe A prefilled disposable syringe having a barrel, hub, and needle with a plunger rod/protector attached to the outer surface of the barrel near the hub by flexible protrusions from the inner surface of the plunger rod/protector. The flexible protrusions fri... | 03/02/1982 |
