Inventor

MCEWEN JAMES A

CA82 patents

⚠️ This page may combine multiple inventors who share the name “MCEWEN JAMES A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MCEWEN JAMES A

(unassigned)

Physiologic tourniquet with safety circuit

Physiologic tourniquet for intravenous regional anesthesia

Tourniquet cuff system

Physiologic tourniquet

Occlusive cuff

Method for monitoring the patency of pneumatic tubing

Time-limited physiologic tourniquet

Apparatus and method for monitoring the patency of tubing in a pneumatic medical device

Tourniquet cuff apparatus

Physiologic tourniquet for intravenous regional anesthesia

Hazard monitor for surgical tourniquet systems

Apparatus and method for evaluation of shoulder stability

MCEWEN JAMES A

Overlapping tourniquet cuff system

Method and apparatus for detection of breathing gas interruptions

Powered surgical retractor

Apparatus for collecting blood

Apparatus and method for separating a sample of blood

Tourniquet for regulating applied pressures

Low-cost contour cuff for surgical tourniquet systems

Surgical tourniquet apparatus for measuring limb occlusion pressure

Adaptive tourniquet cuff system

Matching limb protection sleeve for tourniquet cuff

Occlusion detector for dual-port surgical tourniquet systems

WESTERN CLINICAL ENG

Biomedical pressure transducer

Pressurizing cuff

Adaptive pneumatic tourniquet

Pneumatic torniquet

Surgical tourniquet cuff for limiting usage to improve safety

Occlusive cuff

Low-cost disposable tourniquet cuff having improved safety

Personalized tourniquet system having dual-purpose cuff

ANDRONIC DEVICES LTD

Advanced surgical retractor

Apparatus and method for separating phases of blood

Apparatus for patient limb positioning

Patient limb positioning apparatus

Toroidal surgical shield

Apparatus and method for aliquotting blood serum or blood plasma

ABATIS MED TECH

Occlusive cuff system

Occlusive cuff

Tourniquet for sensing and regulation of applied pressure

Tourniquet apparatus for applying minimum effective pressure

Ultrasonic tourniquet system

IVRA SYSTEMS INC

Tourniquet apparatus for intravenous regional anesthesia

Apparatus for intravenous regional anesthesia

ZIMMER SURGICAL INC

Tourniquet instrument

Tourniquet instrument

ANDRONIC TECH INC

Apparatus for separating phases of blood

ROBINSON LEE J

Multi-stage turbocharger system with exhaust control valve

HOLSET ENGINEERING CO

Turbocharger with annular bypass

WESTERN CLINICAL ENG LTD

Engagement shield for a tourniquet cuff