CA969621A - Device for protection of patients against excessive electrical currents - Google Patents
Device for protection of patients against excessive electrical currentsInfo
- Publication number
- CA969621A CA969621A CA103,756A CA103756A CA969621A CA 969621 A CA969621 A CA 969621A CA 103756 A CA103756 A CA 103756A CA 969621 A CA969621 A CA 969621A
- Authority
- CA
- Canada
- Prior art keywords
- protection
- electrical currents
- against excessive
- excessive electrical
- patients against
- Prior art date
- 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
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
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)
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)
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 |
DE2857295A1 (en) * | 1977-08-26 | 1980-04-17 | Coal Industry Patents Ltd | DEVICE FOR OPERATING A DYNAMO-ELECTRICAL 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 |
EP0554484B1 (en) * | 1992-02-05 | 1996-06-19 | Siemens Aktiengesellschaft | 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 |
US5674266A (en) * | 1996-06-27 | 1997-10-07 | Survivalink Corporation | Biphasic defibrillation isolation circuit and method |
US5909138A (en) * | 1996-06-27 | 1999-06-01 | Survivalink Corporation | Fast isolated IGBT driver for high voltage switching circuitry |
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)
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)
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 |
---|---|
DE2104574A1 (en) | 1971-08-19 |
US3590322A (en) | 1971-06-29 |
GB1338021A (en) | 1973-11-21 |
CH532936A (en) | 1973-01-31 |
FR2078333A5 (en) | 1971-11-05 |
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