GB9908749D0 - Isolated power sources - Google Patents
Isolated power sourcesInfo
- Publication number
- GB9908749D0 GB9908749D0 GBGB9908749.6A GB9908749A GB9908749D0 GB 9908749 D0 GB9908749 D0 GB 9908749D0 GB 9908749 A GB9908749 A GB 9908749A GB 9908749 D0 GB9908749 D0 GB 9908749D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- power sources
- isolated power
- isolated
- sources
- power
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/30—Input circuits therefor
- A61B5/301—Input circuits therefor providing electrical separation, e.g. by using isolating transformers or optocouplers
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Power Engineering (AREA)
- Veterinary Medicine (AREA)
- General Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Theoretical Computer Science (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Power Sources (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9908749A GB2349283A (en) | 1999-04-17 | 1999-04-17 | Isolated power supply for a peripheral device coupled to a computer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9908749A GB2349283A (en) | 1999-04-17 | 1999-04-17 | Isolated power supply for a peripheral device coupled to a computer |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9908749D0 true GB9908749D0 (en) | 1999-06-09 |
GB2349283A GB2349283A (en) | 2000-10-25 |
Family
ID=10851683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9908749A Withdrawn GB2349283A (en) | 1999-04-17 | 1999-04-17 | Isolated power supply for a peripheral device coupled to a computer |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2349283A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107273330A (en) * | 2017-08-18 | 2017-10-20 | 安图实验仪器(郑州)有限公司 | Three-wire system serial communication interface isolation circuit module |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3479689B2 (en) * | 2001-03-19 | 2003-12-15 | 独立行政法人通信総合研究所 | Battery power unit |
US9529762B2 (en) * | 2003-06-30 | 2016-12-27 | Becton, Dickinson And Company | Self powered serial-to-serial or USB-to-serial cable with loopback and isolation |
DE102007009573A1 (en) | 2007-02-27 | 2008-09-04 | Up Management Gmbh & Co Med-Systems Kg | One-way sensor unit for patient observation, and arterial blood pressure sensor unit, has sensor provided around electrical quantity, which is based on quantity that has to be determined, and signal terminal that is provided around outlet |
US8108039B2 (en) * | 2007-07-13 | 2012-01-31 | Neuro Wave Systems Inc. | Method and system for acquiring biosignals in the presence of HF interference |
CN103349549A (en) * | 2013-07-23 | 2013-10-16 | 上海海神医疗电子仪器有限公司 | Threefold isolation anti-jamming circuit used for electromyogram evoked potential equipment |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1192634A (en) * | 1982-02-26 | 1985-08-27 | David E. Dodds | Coupling an electrical signal to transmission lines |
US4884287A (en) * | 1988-04-01 | 1989-11-28 | Ncr Corporation | Converter device for interconnecting systems having different communication standards |
US5267150A (en) * | 1991-08-07 | 1993-11-30 | Medtronic, Inc. | Input isolation circuit for computer-controlled medical device |
US5581369A (en) * | 1992-09-25 | 1996-12-03 | Ralin, Inc. | Apparatus and method for communicating electrocardiographic data to a facsimile machine |
US5368041A (en) * | 1992-10-15 | 1994-11-29 | Aspect Medical Systems, Inc. | Monitor and method for acquiring and processing electrical signals relating to bodily functions |
US5664204A (en) * | 1993-03-22 | 1997-09-02 | Lichen Wang | Apparatus and method for supplying power and wake-up signal using host port's signal lines of opposite polarities |
US5519634A (en) * | 1994-06-10 | 1996-05-21 | Melco Inc. | Data transfer unit and method of power supply to the data transfer unit |
US5579775A (en) * | 1994-10-20 | 1996-12-03 | Hewlett-Packard Company | Dynamic control of a patient monitoring system |
US5848376A (en) * | 1995-08-30 | 1998-12-08 | Trimble Navigation Limited | GPS receiver powered by interface signals |
-
1999
- 1999-04-17 GB GB9908749A patent/GB2349283A/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107273330A (en) * | 2017-08-18 | 2017-10-20 | 安图实验仪器(郑州)有限公司 | Three-wire system serial communication interface isolation circuit module |
CN107273330B (en) * | 2017-08-18 | 2023-05-09 | 安图实验仪器(郑州)有限公司 | Three-wire system serial communication interface isolation circuit module |
Also Published As
Publication number | Publication date |
---|---|
GB2349283A (en) | 2000-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |