WESTERN CLINICAL ENGINEERING LTD.

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Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Safe self-loosening tourniquet cuff for enabling optimization of to...
- Patent number 12,082,823
- Issue date Sep 10, 2024
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tourniquet system for personalized restriction of blood flow
- Patent number RE50013
- Issue date Jun 18, 2024
- Western Clinical Engineering Ltd.
- James A. McEwen
Information Patent Grant
Tourniquet with user-selectable safety protocols
- Patent number 11,944,322
- Issue date Apr 2, 2024
- Western Clinical Engineering Ltd.
- James Allen McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automatic tourniquet apparatus having patient hazard shield
- Patent number 11,723,670
- Issue date Aug 15, 2023
- Western Clinical Engineering Ltd.
- James Allen McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for shielding engagement of a tourniquet cuff
- Patent number 11,219,464
- Issue date Jan 11, 2022
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tourniquet safety sleeve
- Patent number 10,893,871
- Issue date Jan 19, 2021
- Western Clinical Engineering Ltd.
- James Allen McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical tourniquet interface for safe personalization
- Patent number 10,758,247
- Issue date Sep 1, 2020
- Western Clinical Engineering Ltd.
- James Allen McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tourniquet system for personalized restriction of blood flow
- Patent number 10,646,232
- Issue date May 12, 2020
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Personalized tourniquet for intermittent vascular occlusion
- Patent number 10,646,231
- Issue date May 12, 2020
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tapered sleeve
- Patent number D880704
- Issue date Apr 7, 2020
- Western Clinical Engineering Ltd.
- James Allen McEwen
- D24 - Medical and laboratory equipment
Information Patent Grant
Sleeve with seam
- Patent number D861885
- Issue date Oct 1, 2019
- Western Clinical Engineering Ltd.
- James Allen McEwen
- D24 - Medical and laboratory equipment
Information Patent Grant
Tapered sleeve with seams
- Patent number D850631
- Issue date Jun 4, 2019
- Western Clinical Engineering Ltd.
- James Allen McEwen
- D24 - Medical and laboratory equipment
Information Patent Grant
Engagement shield for a tourniquet cuff
- Patent number D847344
- Issue date Apr 30, 2019
- Western Clinical Engineering Ltd.
- James A. McEwen
- D24 - Medical and laboratory equipment
Information Patent Grant
Personalized tourniquet methods and apparatus
- Patent number 9,931,126
- Issue date Apr 3, 2018
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Personalized tourniquet apparatus
- Patent number 9,814,467
- Issue date Nov 14, 2017
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low cost tourniquet cuff with integrated manufacture indicia
- Patent number 9,480,481
- Issue date Nov 1, 2016
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for measuring tourniquet limb occlusion pressure
- Patent number 9,301,701
- Issue date Apr 5, 2016
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tourniquet hazard suppressor
- Patent number 9,138,236
- Issue date Sep 22, 2015
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Integrated tourniquet system
- Patent number 9,113,895
- Issue date Aug 25, 2015
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tourniquet cuff with improved pneumatic passageway
- Patent number 9,050,096
- Issue date Jun 9, 2015
- Western Clinical Engineering, Ltd
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Extendible tourniquet cuff with stabilizer for improved utility and...
- Patent number 9,011,483
- Issue date Apr 21, 2015
- Western Clinical Engineering, Ltd
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical tourniquet cuff system
- Patent number 8,721,678
- Issue date May 13, 2014
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacture and use of tourniquet cuff with improved pneumatic pass...
- Patent number 8,568,441
- Issue date Oct 29, 2013
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manufacture of disposable tourniquet cuffs for various non-cylindri...
- Patent number 8,480,842
- Issue date Jul 9, 2013
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tourniquet apparatus for measuring limb occlusion pressure
- Patent number 8,425,426
- Issue date Apr 23, 2013
- Western Clinical Engineering, Ltd
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low-cost disposable tourniquet cuff
- Patent number 8,142,472
- Issue date Mar 27, 2012
- Western Clinical Engineering, Ltd
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low-cost disposable tourniquet cuff apparatus and method
- Patent number 8,137,378
- Issue date Mar 20, 2012
- Western Clinical Engineering, Ltd
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for estimating leakage in a surgical tournique...
- Patent number 8,083,763
- Issue date Dec 27, 2011
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adaptive surgical tourniquet apparatus and method
- Patent number 8,048,105
- Issue date Nov 1, 2011
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low-cost disposable tourniquet cuff having improved safety
- Patent number 7,780,698
- Issue date Aug 24, 2010
- Western Clinical Engineering, Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC TOURNIQUET APPARATUS HAVING PATIENT HAZARD SHIELD
- Publication number 20220296252
- Publication date Sep 22, 2022
- WESTERN CLINICAL ENGINEERING LTD.
- James Allen McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TOURNIQUET WITH USER-SELECTABLE SAFETY PROTOCOLS
- Publication number 20210145455
- Publication date May 20, 2021
- WESTERN CLINICAL ENGINEERING LTD.
- James Allen McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PERSONALIZED TOURNIQUET CUFF ASSEMBLY
- Publication number 20210128172
- Publication date May 6, 2021
- WESTERN CLINICAL ENGINEERING LTD.
- James Allen McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TOURNIQUET SAFETY SLEEVE
- Publication number 20190117231
- Publication date Apr 25, 2019
- WESTERN CLINICAL ENGINEERING LTD.
- James Allen McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PERSONALIZED TOURNIQUET FOR INTERMITTENT VASCULAR OCCLUSION
- Publication number 20180193029
- Publication date Jul 12, 2018
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR SHIELDING ENGAGEMENT OF A TOURNIQUET CUFF
- Publication number 20180140306
- Publication date May 24, 2018
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR SHIELDING ENGAGEMENT OF A TOURNIQUET CUFF
- Publication number 20180116679
- Publication date May 3, 2018
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TOURNIQUET SYSTEM FOR PERSONALIZED RESTRICTION OF BLOOD FLOW
- Publication number 20170112504
- Publication date Apr 27, 2017
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Personalized Tourniquet Apparatus
- Publication number 20160008005
- Publication date Jan 14, 2016
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PERSONALIZED TOURNIQUET METHODS AND APPARATUS
- Publication number 20160008006
- Publication date Jan 14, 2016
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tourniquet Cuff with Improved Pneumatic Passageway
- Publication number 20140025101
- Publication date Jan 23, 2014
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LOW COST TOURNIQUET CUFF WITH INTEGRATED MANUFACTURE INDICIA
- Publication number 20130245673
- Publication date Sep 19, 2013
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for Measuring Tourniquet Limb Occlusion Pressure
- Publication number 20130226013
- Publication date Aug 29, 2013
- WESTERN CLINICAL ENGINEERING, LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tourniquet Hazard Suppressor
- Publication number 20130211445
- Publication date Aug 15, 2013
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tourniquet Apparatus for Controlling Blood Penetration (US NP)
- Publication number 20130190806
- Publication date Jul 25, 2013
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Extendible Tourniquet Cuff with Stabilizer for Improved Utility and...
- Publication number 20120215253
- Publication date Aug 23, 2012
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Disposable Tourniquet Cuff
- Publication number 20120203267
- Publication date Aug 9, 2012
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tourniquet Effector
- Publication number 20110251636
- Publication date Oct 13, 2011
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Manufacture and Use of Tourniquet Cuff with Improved Pneumatic Pass...
- Publication number 20110184457
- Publication date Jul 28, 2011
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Low-Cost Contour Cuff For Surgical Tourniquet Systems
- Publication number 20100268267
- Publication date Oct 21, 2010
- WESTERN CLINICAL ENGINEERING, LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Integrated Tourniquet System
- Publication number 20100211096
- Publication date Aug 19, 2010
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Apparatus and Method for Estimating Leakage in a Surgical Tournique...
- Publication number 20100204726
- Publication date Aug 12, 2010
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Low-Cost Disposable Tourniquet Cuff
- Publication number 20100004676
- Publication date Jan 7, 2010
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical Tourniquet Cuff System
- Publication number 20090171223
- Publication date Jul 2, 2009
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tourniquet Apparatus for Measuring Limb Occlusion Pressure
- Publication number 20090124912
- Publication date May 14, 2009
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Adaptive Surgical Tourniquet Apparatus and Method
- Publication number 20080262533
- Publication date Oct 23, 2008
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Matching Limb Protection Sleeve For Tourniquet Cuff
- Publication number 20080051827
- Publication date Feb 28, 2008
- WESTERN CLINICAL ENGINEERING LTD.
- James Allen McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Low-Cost Disposable Tourniquet Cuff Having Improved Safety
- Publication number 20070244506
- Publication date Oct 18, 2007
- WESTERN CLINICAL ENGINEERING LTD.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Low-cost disposable tourniquet cuff apparatus and method
- Publication number 20070135835
- Publication date Jun 14, 2007
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Surgical tourniquet cuff system
- Publication number 20070032819
- Publication date Feb 8, 2007
- Western Clinical Engineering Ltd.
- James A. McEwen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

WESTERN CLINICAL ENGINEERING LTD.

Organization

Patents Grantslast 30 patents

Safe self-loosening tourniquet cuff for enabling optimization of to...

Tourniquet system for personalized restriction of blood flow

Tourniquet with user-selectable safety protocols

Automatic tourniquet apparatus having patient hazard shield

Method and apparatus for shielding engagement of a tourniquet cuff

Tourniquet safety sleeve

Optical tourniquet interface for safe personalization

Tourniquet system for personalized restriction of blood flow

Personalized tourniquet for intermittent vascular occlusion

Tapered sleeve

Sleeve with seam

Tapered sleeve with seams

Engagement shield for a tourniquet cuff

Personalized tourniquet methods and apparatus

Personalized tourniquet apparatus

Low cost tourniquet cuff with integrated manufacture indicia

Method for measuring tourniquet limb occlusion pressure

Tourniquet hazard suppressor

Integrated tourniquet system

Tourniquet cuff with improved pneumatic passageway

Extendible tourniquet cuff with stabilizer for improved utility and...

Surgical tourniquet cuff system

Manufacture and use of tourniquet cuff with improved pneumatic pass...

Manufacture of disposable tourniquet cuffs for various non-cylindri...

Tourniquet apparatus for measuring limb occlusion pressure

Low-cost disposable tourniquet cuff

Low-cost disposable tourniquet cuff apparatus and method

Apparatus and method for estimating leakage in a surgical tournique...

Adaptive surgical tourniquet apparatus and method

Low-cost disposable tourniquet cuff having improved safety

Patents Applicationslast 30 patents

AUTOMATIC TOURNIQUET APPARATUS HAVING PATIENT HAZARD SHIELD

TOURNIQUET WITH USER-SELECTABLE SAFETY PROTOCOLS

PERSONALIZED TOURNIQUET CUFF ASSEMBLY

TOURNIQUET SAFETY SLEEVE

PERSONALIZED TOURNIQUET FOR INTERMITTENT VASCULAR OCCLUSION

METHOD AND APPARATUS FOR SHIELDING ENGAGEMENT OF A TOURNIQUET CUFF

METHOD AND APPARATUS FOR SHIELDING ENGAGEMENT OF A TOURNIQUET CUFF

TOURNIQUET SYSTEM FOR PERSONALIZED RESTRICTION OF BLOOD FLOW

Personalized Tourniquet Apparatus

PERSONALIZED TOURNIQUET METHODS AND APPARATUS

Tourniquet Cuff with Improved Pneumatic Passageway

LOW COST TOURNIQUET CUFF WITH INTEGRATED MANUFACTURE INDICIA

Method for Measuring Tourniquet Limb Occlusion Pressure

Tourniquet Hazard Suppressor

Tourniquet Apparatus for Controlling Blood Penetration (US NP)

Extendible Tourniquet Cuff with Stabilizer for Improved Utility and...

Disposable Tourniquet Cuff

Tourniquet Effector

Manufacture and Use of Tourniquet Cuff with Improved Pneumatic Pass...

Low-Cost Contour Cuff For Surgical Tourniquet Systems

Integrated Tourniquet System

Apparatus and Method for Estimating Leakage in a Surgical Tournique...

Low-Cost Disposable Tourniquet Cuff

Surgical Tourniquet Cuff System

Tourniquet Apparatus for Measuring Limb Occlusion Pressure

Adaptive Surgical Tourniquet Apparatus and Method

Matching Limb Protection Sleeve For Tourniquet Cuff

Low-Cost Disposable Tourniquet Cuff Having Improved Safety

Low-cost disposable tourniquet cuff apparatus and method

Surgical tourniquet cuff system