Syringe

PAT. NO.

Title

2001

4,704,105

Disposable plastic syringe for medical use and plastic barrel, especially for disposable syringes

2002

4,703,781

Method for manufacturing a prefilled single-dose syringe and installation for carrying out the method

2003

4,703,763

Blood sample syringe

2004

4,702,739

Holder for a syringe to facilitate injection procedure

2005

4,702,738

Disposable hypodermic syringe and needle combination having retractable, accident preventing sheath

2006

4,702,737

Dual dose syringe

2007

4,700,872

Dispensing pump for syringe

2008

4,699,614

Non-reusable syringe

2009

4,698,055

Hypodermic syringe

2010

4,693,709

Syringe

2011

4,693,708

Combination needle shield/needle guard device for a hypodermic syringe with a permanently attached needle

2012

4,693,706

Two compartment mixing syringe

2013

4,692,157

Squeeze-actuated syringe with position-selectable lock

2014

4,692,156

Disposable syringe with retractable cannula

2015

4,690,154

Vented syringe

2016

4,687,467

One-time use medical syringe invention

2017

4,684,366

Syringe for the remote injection of animals and fish

2018

4,684,344

Electrically powered and heated endodontic syringe

2019

4,681,567

Syringe with safety sheath

2020

4,677,980

Angiographic injector and angiographic syringe for use therewith

2021

4,676,122

Fail-safe mechanical drive for syringe

2022

4,675,018

Syringe marker

2023

4,675,005

Retractable disposable syringe

2024

4,673,396

Syringe cartridge

2025

4,668,634

Syringe tonometric apparatus and method

2026

4,668,223

Syringe

2027

4,666,435

Shielded medical syringe

2028

4,664,656

Injection syringe

2029

4,662,868

Syringe apparatus and valve employed therein

2030

4,659,330

Hypodermic syringe needle guard

2031

4,657,139

Closure for a syringe collection and disposal container

2032

4,655,751

Liquid dispensing and receiving syringe

2033

4,655,747

Dual chambered syringe

2034

4,650,468

Medical syringe

2035

4,645,488

Syringe for extrusion of wetted, particulate material

2036

4,643,724

Syringe holder

2037

4,639,250

Syringe barrel and hypodermic needle assembly

2038

4,639,248

Syringe

2039

4,636,201

Hypodermic syringe having a protective sheath cover

2040

4,636,198

Power syringe with volume reducing adapter

2041

4,634,431

Syringe injector

2042

4,634,428

Cover for a disposable syringe

2043

4,632,672

Self venting syringe plunger

2044

4,629,454

Hypodermic syringe

2045

4,628,169

Mini electrical syringe needle destroyer

2046

4,624,658

Distensible syringe and sensor for injectors

2047

4,623,344

Dosing means for a hypodermic syringe

2048

4,619,613

Bulk dental syringe

2049

4,615,468

Gas ampoule-syringe

2050

4,613,326

Two-component medication syringe assembly

• Injection syringe with seal structure
• Single use syringe and plunger rod locking device therefor
• Needleless syringe functioning by shock-tube effect, with prior lateral retention of the active principle
• Safety syringe having needle holder capable of fixing secured and easy to drawback
• Hypodermic syringe with selectively retractable needle
• Injection syringe, comprising suction means
• Hydraulic syringe and method of manufacture
• Syringe plunger driver system and method
• Disposable self-shielding unit dose syringe guard
• One-handed single grip position aspiration and injection syringe
• Prefilled, sterilized syringe with a new and improved plug
• Double-barreled syringe with detachable locking mixing tip
• Multiple syringe pump assembly for liquid handler
• Method of delivering fluid with a non-reusable retractable safecty syringe
• Syringe device having a vented piston
• Arterial blood gas syringe including filter member
• Safety syringe with I.V. port access
• High-pressure micro-volume syringe pump
• Nasal syringe sprayer with removable dose limiting structure
• Dental syringe safety sheath with modified duckbill valve
• One-piece glass prefilled syringe system
• Safety syringe with retracting needle
• Disposable safety syringe with retractable shuttle for luer lock needle
• Syringe with retractable needle
• Syringe-filling and medication mixing dispenser
• Self-locking safety syringe
• Hypodermic syringe with needle guard
• Safety syringe with retractable self-biased needle
• Syringe having a retractable needle
• Single use syringe incorporating a sliding protection cap for the needle
• Single use tamper resistant syringe
• Portable case for carrying a syringe with varying plunger positions
• Disposable syringe needle and scalpel holder
• Filling device with sound indicator for filling injection syringe
• Apparatus for disposing of a used hypodermic syringe
• Injection syringe for medical purposes
• Hypodermic syringe needle destroying and sterlizing apparatus and method
• Filter assembly for use with a hypodermic syringe
• Suction syringe with an automatic locking means
• Hand-held medical syringe actuator device
• Dosing means for a hypodermic syringe
• Tamper-resistant hypodermic syringe
• Separator disc and hypodermic syringe incorporating the same and method
• Water pulsating unit for oral syringe
• Disposable injection syringe
• Prefilled, vented two-compartment syringe
• Disposable hypodermic syringe and method of manufacture
• Syringe destroyer with needle disposing cannister
• Conically walled syringe providing a progressively tighter piston fit
• Hypodermic syringe with parts disposable after use