Syringe

PAT. NO.

Title

2401

4,030,496

Syringe for injecting liquids into blood vessels of living bodies

2402

4,027,669

Destructible Luer lock syringe and method of destructing same

2403

4,026,288

Syringe injecting device

2404

4,026,287

Syringe with retractable cannula

2405

4,026,025

Dental syringe

2406

4,024,865

Syringe

2407

4,022,207

Actuator for a syringe

2408

4,014,331

Syringe barrel with protective plastic cover

2409

4,014,330

Disposable two-compartment syringe

2410

4,011,868

Hypodermic syringe with articulate plunger

2411

4,007,739

Fluid-operated hypodermic syringe

2412

4,006,849

Injection syringe holder having a blocking member

2413

4,000,741

Syringe assembly

2414

3,998,223

Syringe apparatus

2415

3,995,630

Injection syringe with telescopic assembly between cartridge and vial

2416

3,994,296

Syringe

2417

3,994,295

Hypodermic syringe needle mounting

2418

3,994,294

Syringe pump valving and motor direction control system

2419

3,993,070

Expandable syringe

2420

3,993,064

One-handed syringe

2421

3,993,063

Protective shielding assembly for use in loading a hypodermic syringe with radioactive material

2422

3,993,061

Syringe pump drive system and disposable syringe cartridge

2423

3,991,757

Hypodermic syringe

2424

3,990,446

Hypodermic syringe for stabilized aspiration by one hand

2425

3,989,045

Hypodermic syringe

2426

3,989,044

Syringe

2427

3,987,940

Glass tube and thermoplastic resin finger-grip and nose sleeve syringe body assembly

2428

3,986,509

Disposable vaginal douche syringe

2429

3,985,122

Multi-piston syringe device

2430

3,978,846

Syringe for taking blood samples

2431

3,976,073

Vial and syringe connector assembly

2432

3,976,069

Injection syringe with cartridge retaining tab

2433

3,973,554

Radiation safety shield for a syringe

2434

3,972,330

Syringe

2435

3,971,375

Dental syringe

2436

3,968,796

Dental syringe

2437

3,967,759

Syringe assembly with contained pop-out elastic plug seal

2438

3,965,945

Filling aid for medicant syringe

2439

3,965,898

Syringe

2440

3,964,139

Syringe holder

2441

3,960,139

Syringe device with means for removing contaminates when drawing blood sample

2442

3,958,765

Syringe and needle grinder

2443

3,958,570

Syringes and syringe capsules

2444

3,957,052

Pumping-syringe

2445

3,957,051

Pump-type syringe having double-acting piston construction

2446

3,955,719

Conically walled syringe providing a progressively tighter piston fit

2447

3,949,748

Injection syringe having aspirating and metering capabilities

2448

3,948,260

Closure means for syringe

2449

3,946,732

Two-chamber mixing syringe

2450

3,945,384

Pump type syringe having double-acting piston construction

• 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