Syringe

PAT. NO.

Title

1251

5,328,475

Simplified safety syringe with retractable self-biased needle

1252

5,328,474

Tamper resistant syringe cap

1253

5,328,466

Syringe and needle assembly

1254

5,326,001

Paint applicator syringe

1255

5,324,273

Disposable barrel dental impression material syringe

1256

5,324,265

Hypodermic safety syringe with retracting needle system

1257

5,324,264

Self-capping syringe

1258

5,322,515

Luer adapter assembly for emergency syringe

1259

5,322,440

Dental syringe tip

1260

5,320,609

Automatic pharmaceutical dispensing syringe

1261

5,320,606

Single use hypodermic safety syringe

1262

5,320,603

Hypodermic syringe for lyophilized medicament

1263

5,320,110

Pleural biopsy syringe-needles

1264

5,318,544

Metering syringe

1265

5,318,539

Liquid feeding apparatus utilizing capillary tubing, and syringe driver

1266

5,318,538

Self-locking safety syringe

1267

5,318,537

Syringe

1268

5,318,536

Disposable hypodermic syringe with retractable needle

1269

5,318,534

Syringe for balloon catheterization

1270

5,312,389

Osmotically driven syringe with programmable agent delivery

1271

5,312,372

Safety syringe system

1272

5,312,370

Combined syringe and needle shield

1273

5,312,368

Protective shield for hypodermic syringe

1274

5,312,365

Disposable self-shielding hypodermic syringe

1275

5,312,348

Single-usage disposable hypodermic syringe

1276

5,312,336

Component mixing syringe

1277

5,311,871

Syringe with ultrasound emitting transducer for flow-directed cannulation of arteries and veins

1278

5,308,582

Syringe capping and uncapping device

1279

5,308,332

Actuator spring for syringe sheaths

1280

5,308,331

Single use syringe

1281

5,308,330

Syringe having needle isolation features

1282

5,308,329

Retractable syringe with a closed barrel

1283

5,308,328

Single-use syringe

1284

5,306,258

Safety syringe and method of using same

1285

5,306,236

Needle electrode for use with hypodermic syringe attachment

1286

5,306,147

Dental syringe and cartridge therefor

1287

5,306,146

Syringe tip locking assembly

1288

5,304,165

Syringe-filling medication dispenser

1289

5,304,154

Retractable syringe

1290

5,304,150

Retractable needle for use with syringe

1291

5,304,147

Injection syringe

1292

5,304,138

Single use, destructible medical syringe

1293

5,304,137

Safety syringe

1294

5,304,128

Gas powered self contained syringe

1295

5,303,822

Receptacle to support and retain a plurality of used hypodermic needle and syringe combinations

1296

5,300,041

Dose setting and repeating syringe

1297

5,300,040

Self-locking safety syringe

1298

5,300,038

Safety syringe with off-axis needle cannula

1299

5,300,031

Apparatus for injecting fluid into animals and disposable front loadable syringe therefor

1300

5,295,973

Safety syringe

• 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