JPS5530668B2 - - Google Patents
Info
- Publication number
- JPS5530668B2 JPS5530668B2 JP2727574A JP2727574A JPS5530668B2 JP S5530668 B2 JPS5530668 B2 JP S5530668B2 JP 2727574 A JP2727574 A JP 2727574A JP 2727574 A JP2727574 A JP 2727574A JP S5530668 B2 JPS5530668 B2 JP S5530668B2
- Authority
- JP
- Japan
- 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
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
- H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL737303447A NL153745B (nl) | 1973-03-12 | 1973-03-12 | Hoogdoorlaatfilter. |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS49120190A JPS49120190A (ja) | 1974-11-16 |
JPS5530668B2 true JPS5530668B2 (ja) | 1980-08-12 |
Family
ID=19818412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2727574A Expired JPS5530668B2 (ja) | 1973-03-12 | 1974-03-11 |
Country Status (11)
Country | Link |
---|---|
US (1) | US3908176A (ja) |
JP (1) | JPS5530668B2 (ja) |
AT (1) | AT339371B (ja) |
BE (1) | BE812161A (ja) |
CA (1) | CA1027195A (ja) |
CH (1) | CH570711A5 (ja) |
DK (1) | DK134879B (ja) |
FR (1) | FR2221868B1 (ja) |
GB (1) | GB1404122A (ja) |
NL (1) | NL153745B (ja) |
SE (1) | SE395809B (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4399419A (en) * | 1980-03-20 | 1983-08-16 | Zenith Radio Corporation | Line isolation and interference shielding for a shielded conductor system |
JPS5941980U (ja) * | 1982-09-11 | 1984-03-17 | 日本電気株式会社 | 高周波回路筐体間接続構造 |
EP0160423A3 (en) * | 1984-04-11 | 1987-05-13 | John Fluke Mfg. Co., Inc. | Coaxial connector for controlled impedance transmission lines |
DE3638748A1 (de) * | 1986-11-13 | 1988-06-01 | Hirschmann Radiotechnik | Kapazitives trennglied |
US4987391A (en) * | 1990-03-14 | 1991-01-22 | Kusiak Jr Michael | Antenna cable ground isolator |
US7137980B2 (en) | 1998-10-23 | 2006-11-21 | Sherwood Services Ag | Method and system for controlling output of RF medical generator |
US6778044B2 (en) * | 2002-01-23 | 2004-08-17 | Vega Grieshaber Kg | Coaxial line plug-in connection with integrated galvanic separation |
US7044948B2 (en) | 2002-12-10 | 2006-05-16 | Sherwood Services Ag | Circuit for controlling arc energy from an electrosurgical generator |
US8012150B2 (en) | 2003-05-01 | 2011-09-06 | Covidien Ag | Method and system for programming and controlling an electrosurgical generator system |
EP1676108B1 (en) | 2003-10-23 | 2017-05-24 | Covidien AG | Thermocouple measurement circuit |
US7396336B2 (en) | 2003-10-30 | 2008-07-08 | Sherwood Services Ag | Switched resonant ultrasonic power amplifier system |
US7947039B2 (en) | 2005-12-12 | 2011-05-24 | Covidien Ag | Laparoscopic apparatus for performing electrosurgical procedures |
CA2574934C (en) | 2006-01-24 | 2015-12-29 | Sherwood Services Ag | System and method for closed loop monitoring of monopolar electrosurgical apparatus |
US7651493B2 (en) | 2006-03-03 | 2010-01-26 | Covidien Ag | System and method for controlling electrosurgical snares |
US7794457B2 (en) | 2006-09-28 | 2010-09-14 | Covidien Ag | Transformer for RF voltage sensing |
US8403924B2 (en) * | 2008-09-03 | 2013-03-26 | Vivant Medical, Inc. | Shielding for an isolation apparatus used in a microwave generator |
US8262652B2 (en) | 2009-01-12 | 2012-09-11 | Tyco Healthcare Group Lp | Imaginary impedance process monitoring and intelligent shut-off |
US9872719B2 (en) | 2013-07-24 | 2018-01-23 | Covidien Lp | Systems and methods for generating electrosurgical energy using a multistage power converter |
US9655670B2 (en) | 2013-07-29 | 2017-05-23 | Covidien Lp | Systems and methods for measuring tissue impedance through an electrosurgical cable |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3098230A (en) * | 1961-05-22 | 1963-07-16 | Electronautics Corp | Telescoping submarine antenna with capacitive coupling |
US3393384A (en) * | 1964-08-28 | 1968-07-16 | Nasa Usa | Radio frequency coaxial high pass filter |
-
1973
- 1973-03-12 NL NL737303447A patent/NL153745B/xx not_active IP Right Cessation
-
1974
- 1974-03-06 CA CA194,225A patent/CA1027195A/en not_active Expired
- 1974-03-07 US US448951A patent/US3908176A/en not_active Expired - Lifetime
- 1974-03-07 GB GB1031374A patent/GB1404122A/en not_active Expired
- 1974-03-08 SE SE7403149A patent/SE395809B/xx not_active IP Right Cessation
- 1974-03-11 CH CH337874A patent/CH570711A5/xx not_active IP Right Cessation
- 1974-03-11 JP JP2727574A patent/JPS5530668B2/ja not_active Expired
- 1974-03-11 DK DK132874AA patent/DK134879B/da unknown
- 1974-03-11 BE BE7000499A patent/BE812161A/xx not_active IP Right Cessation
- 1974-03-12 FR FR7408396A patent/FR2221868B1/fr not_active Expired
- 1974-03-12 AT AT205374A patent/AT339371B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2410543B2 (de) | 1976-01-02 |
AT339371B (de) | 1977-10-10 |
ATA205374A (de) | 1977-02-15 |
DE2410543A1 (de) | 1974-09-19 |
FR2221868A1 (ja) | 1974-10-11 |
FR2221868B1 (ja) | 1977-03-04 |
CH570711A5 (ja) | 1975-12-15 |
BE812161A (nl) | 1974-07-01 |
GB1404122A (en) | 1975-08-28 |
NL153745B (nl) | 1977-06-15 |
DK134879B (da) | 1977-01-31 |
CA1027195A (en) | 1978-02-28 |
NL7303447A (ja) | 1974-09-16 |
SE395809B (sv) | 1977-08-22 |
JPS49120190A (ja) | 1974-11-16 |
US3908176A (en) | 1975-09-23 |
DK134879C (ja) | 1977-06-20 |