CA969621A - Device for protection of patients against excessive electrical currents - Google Patents

Device for protection of patients against excessive electrical currents

Info

Publication number: CA969621A
Authority: CA; Canada
Prior art keywords: protection; electrical currents; against excessive; excessive electrical; patients against
Prior art date: 1970-02-12
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA103,756A

Other versions

CA103756S (en

Inventor

Travis C. Carr

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sanmina Corp

Original Assignee

SCI Systems Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1970-02-12

Filing date

1971-01-27

Publication date

1975-06-17

1971-01-27 Application filed by SCI Systems Inc filed Critical SCI Systems Inc

1975-06-17 Application granted granted Critical

1975-06-17 Publication of CA969621A publication Critical patent/CA969621A/en

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/08—Limitation or suppression of earth fault currents, e.g. Petersen coil
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/908—Patient protection from electric shock

CA103,756A 1970-02-12 1971-01-27 Device for protection of patients against excessive electrical currents Expired CA969621A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1073670A	1970-02-12	1970-02-12

Publications (1)

Publication Number	Publication Date
CA969621A true CA969621A (en)	1975-06-17

Family

ID=21747154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA103,756A Expired CA969621A (en)	1970-02-12	1971-01-27	Device for protection of patients against excessive electrical currents

Country Status (6)

Country	Link
US (1)	US3590322A (en)
CA (1)	CA969621A (en)
CH (1)	CH532936A (en)
DE (1)	DE2104574A1 (en)
FR (1)	FR2078333A5 (en)
GB (1)	GB1338021A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6653607B2 (en) *	2000-06-14	2003-11-25	American Healthcare Products, Inc.	Heating pad systems, such as for patient warming applications
US6933469B2 (en)	2000-06-14	2005-08-23	American Healthcare Products, Inc.	Personal warming systems and apparatuses for use in hospitals and other settings, and associated methods of manufacture and use
US6967309B2 (en)	2000-06-14	2005-11-22	American Healthcare Products, Inc.	Personal warming systems and apparatuses for use in hospitals and other settings, and associated methods of manufacture and use
US9408939B2 (en)	2013-03-15	2016-08-09	Medline Industries, Inc.	Anti-microbial air processor for a personal patient warming apparatus

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2340123A1 (en) *	1973-08-08	1975-02-20	Schwarzer Gmbh Fritz	OVERCURRENT PROTECTION CIRCUIT
CA996634A (en) *	1974-02-22	1976-09-07	Malcolm P. Macmartin	Adjustable line isolation monitor
US3968802A (en) *	1975-01-24	1976-07-13	Medtronic, Inc.	Cautery protection circuit for a heart pacemaker
EP0001003A3 (en) *	1977-08-26	1979-03-21	Coal Industry (Patents) Limited	Apparatus and method for operating a dynamo-eletric machine
DE3728906A1 (en) *	1987-08-29	1989-03-09	Asea Brown Boveri	METHOD FOR DETECTING A CURRENT FLOWS CURRENTLY FLOWING FROM THE HUMAN BODY AND CIRCUIT ARRANGEMENT FOR IMPLEMENTING THE METHOD
DE3903025A1 (en) *	1989-02-02	1990-08-09	Asea Brown Boveri	Method for protecting individuals
GB9125280D0 (en) *	1991-11-28	1992-01-29	Smiths Industries Plc	Patient support tables and monitors
DE59206616D1 (en) *	1992-02-05	1996-07-25	Siemens Ag	Three-phase power supply
US5736038A (en) *	1996-03-06	1998-04-07	United Medical Manufacturing Co.	Apparatus for patient safety protection in a medical device with an electrified element
US5909138A (en) *	1996-06-27	1999-06-01	Survivalink Corporation	Fast isolated IGBT driver for high voltage switching circuitry
US5674266A (en) *	1996-06-27	1997-10-07	Survivalink Corporation	Biphasic defibrillation isolation circuit and method
US5995348A (en) *	1997-09-19	1999-11-30	Acuson Corporation	Ground safety device for medical ultrasound probes
WO2000003761A1 (en)	1998-07-16	2000-01-27	Survivalink Corporation	Full-tilt exponential defibrillation waveform
US6615067B2 (en) *	2000-03-21	2003-09-02	Radi Medical Systems Ab	Method and device for measuring physical characteristics in a body

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3515941A (en) *	1967-10-24	1970-06-02	Aston L Moore	Electrical leakage detector

1970
- 1970-02-12 US US10736A patent/US3590322A/en not_active Expired - Lifetime
1971
- 1971-01-27 CA CA103,756A patent/CA969621A/en not_active Expired
- 1971-02-01 DE DE19712104574 patent/DE2104574A1/en active Pending
- 1971-02-08 FR FR7104133A patent/FR2078333A5/fr not_active Expired
- 1971-02-10 CH CH193871A patent/CH532936A/en not_active IP Right Cessation
- 1971-04-19 GB GB2168871A patent/GB1338021A/en not_active Expired

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6653607B2 (en) *	2000-06-14	2003-11-25	American Healthcare Products, Inc.	Heating pad systems, such as for patient warming applications
US6924467B2 (en)	2000-06-14	2005-08-02	American Healthcare Products, Inc.	Heating pad systems, such as for patient warming applications
US6933469B2 (en)	2000-06-14	2005-08-23	American Healthcare Products, Inc.	Personal warming systems and apparatuses for use in hospitals and other settings, and associated methods of manufacture and use
US6967309B2 (en)	2000-06-14	2005-11-22	American Healthcare Products, Inc.	Personal warming systems and apparatuses for use in hospitals and other settings, and associated methods of manufacture and use
US7176419B2 (en)	2000-06-14	2007-02-13	American Healthcare Products, Inc.	Heating pad systems, such as for patient warming applications
US7196289B2 (en)	2000-06-14	2007-03-27	American Healthcare Products, Inc.	Personal warming systems and apparatuses for use in hospitals and other settings, and associated methods of manufacture and use
US9408939B2 (en)	2013-03-15	2016-08-09	Medline Industries, Inc.	Anti-microbial air processor for a personal patient warming apparatus

Also Published As

Publication number	Publication date
US3590322A (en)	1971-06-29
FR2078333A5 (en)	1971-11-05
DE2104574A1 (en)	1971-08-19
CH532936A (en)	1973-01-31
GB1338021A (en)	1973-11-21

Publication	Publication Date	Title
CA950983A (en)	1974-07-09	Waterproof high voltage connection apparatus
CA969621A (en)	1975-06-17	Device for protection of patients against excessive electrical currents
CA922426A (en)	1973-03-06	Interconnection of electrical devices
CA990400A (en)	1976-06-01	High voltage protection circuitry
CA963046A (en)	1975-02-18	Protector for electric circuits
CA944795A (en)	1974-04-02	Circuit protector
CA922425A (en)	1973-03-06	Interconnection of electrical devices
CA940980A (en)	1974-01-29	Protector for electric circuits
AU459687B2 (en)	1975-03-13	Protection circuit
CA839891A (en)	1970-04-21	Electrical protective device
CA850776A (en)	1970-09-01	Over-voltage protection device
CA969222A (en)	1975-06-10	Protector for electric circuits
CA897323A (en)	1972-04-04	Electrical transient suppression device
CA859324A (en)	1970-12-22	Protectors for electric circuits
CA857417A (en)	1970-12-01	Protectors for electric circuits
CA849724A (en)	1970-08-18	Broken conductor protection
CA846329A (en)	1970-07-07	Voltage protection circuit
CA847525A (en)	1970-07-21	Electric shield and insulator
CA859342A (en)	1970-12-22	Hard solder electrical device
CA933615A (en)	1973-09-11	Lightning conductor
CA893357A (en)	1972-02-15	Housing for electrical equipment
CA840517A (en)	1970-04-28	Excess current release arrangement particularly for excess current protection
CA925947A (en)	1973-05-08	Transient voltage protection circuit
CA838787A (en)	1970-04-07	Combined overvoltage protective device and conductor support
CA841209A (en)	1970-05-05	Electrical shielding tape