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USD317502S - Unipolar spiral coil electrode for monitoring the electrical activity of the brain - Google Patents

Unipolar spiral coil electrode for monitoring the electrical activity of the brain Download PDF

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Publication number
USD317502S
USD317502S US07/108,576 US10857687F USD317502S US D317502 S USD317502 S US D317502S US 10857687 F US10857687 F US 10857687F US D317502 S USD317502 S US D317502S
Authority
US
United States
Prior art keywords
brain
monitoring
electrical activity
spiral coil
coil electrode
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 - Lifetime
Application number
US07/108,576
Inventor
James R. Doty
Thomas W. Furlow, Jr.
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US07/108,576 priority Critical patent/USD317502S/en
Application granted granted Critical
Publication of USD317502S publication Critical patent/USD317502S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a side elevational view of a unipolar spiral coil electrode for monitoring the electrical activity of the brain, showing our new design, the broken line showing is for illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof; and
FIG. 5 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a unipolar spiral coil electrode for monitoring the electrical activity of the brain, as shown and described.
US07/108,576 1987-10-15 1987-10-15 Unipolar spiral coil electrode for monitoring the electrical activity of the brain Expired - Lifetime USD317502S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/108,576 USD317502S (en) 1987-10-15 1987-10-15 Unipolar spiral coil electrode for monitoring the electrical activity of the brain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/108,576 USD317502S (en) 1987-10-15 1987-10-15 Unipolar spiral coil electrode for monitoring the electrical activity of the brain

Publications (1)

Publication Number Publication Date
USD317502S true USD317502S (en) 1991-06-11

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ID=70329844

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/108,576 Expired - Lifetime USD317502S (en) 1987-10-15 1987-10-15 Unipolar spiral coil electrode for monitoring the electrical activity of the brain

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US (1) USD317502S (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD852366S1 (en) 2017-09-28 2019-06-25 X Development Llc Electrode
USD852367S1 (en) 2017-09-28 2019-06-25 X Development Llc Electrode
USD869662S1 (en) * 2017-09-28 2019-12-10 X Development Llc Electrode

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737579A (en) 1971-04-19 1973-06-05 Medtronic Inc Body tissue electrode and device for screwing the electrode into body tissue
US3750650A (en) 1970-12-15 1973-08-07 Hewlett Packard Gmbh Double spiral electrode for intra-cavity attachment
US3826244A (en) 1973-07-20 1974-07-30 Us Health Education & Welfare Thumbtack microelectrode and method of making same
US4010758A (en) 1975-09-03 1977-03-08 Medtronic, Inc. Bipolar body tissue electrode
USD245513S (en) 1975-11-10 1977-08-23 Krautkramer-Branson, Incorporated Ultrasonic transducer probe
US4080961A (en) 1976-12-22 1978-03-28 Eaton Crosby J Fetus scalp electrode instrument
US4090752A (en) 1974-10-07 1978-05-23 Baxter Travenol Laboratories, Inc. Diagnostic electrode assembly
US4157710A (en) 1978-02-13 1979-06-12 Abitbol Moise M Abdominal electrode for fetal monitoring
DE2830412A1 (en) 1978-07-07 1980-01-17 Erich Prof Dr Med Saling Foetal detector fitting instrument - draws tissue inside suction cup containing detectors and permits attachment of instruments
DE2749048C3 (en) 1977-11-02 1980-07-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Electrode to be placed on or in parts of the body
US4281659A (en) 1979-03-12 1981-08-04 Roche Medical Electronics Inc. Applying and securing percutaneous or transcutaneous probes to the skin especially for fetal monitoring
US4299232A (en) 1979-06-19 1981-11-10 Mario Zilianti Bipolar electrodes for fetal heart-rate recording during labor
US4321931A (en) 1978-04-10 1982-03-30 Hon Edward D Electrode structure and applicator therefor
US4355642A (en) 1980-11-14 1982-10-26 Physio-Control Corporation Multipolar electrode for body tissue
USD300175S (en) 1986-11-17 1989-03-07 Elscint Ltd. Transvaginal probe for use in pelvic scanning or the like

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750650A (en) 1970-12-15 1973-08-07 Hewlett Packard Gmbh Double spiral electrode for intra-cavity attachment
US3737579A (en) 1971-04-19 1973-06-05 Medtronic Inc Body tissue electrode and device for screwing the electrode into body tissue
US3826244A (en) 1973-07-20 1974-07-30 Us Health Education & Welfare Thumbtack microelectrode and method of making same
US4090752A (en) 1974-10-07 1978-05-23 Baxter Travenol Laboratories, Inc. Diagnostic electrode assembly
US4010758A (en) 1975-09-03 1977-03-08 Medtronic, Inc. Bipolar body tissue electrode
USD245513S (en) 1975-11-10 1977-08-23 Krautkramer-Branson, Incorporated Ultrasonic transducer probe
US4080961A (en) 1976-12-22 1978-03-28 Eaton Crosby J Fetus scalp electrode instrument
DE2749048C3 (en) 1977-11-02 1980-07-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Electrode to be placed on or in parts of the body
US4157710A (en) 1978-02-13 1979-06-12 Abitbol Moise M Abdominal electrode for fetal monitoring
US4321931A (en) 1978-04-10 1982-03-30 Hon Edward D Electrode structure and applicator therefor
DE2830412A1 (en) 1978-07-07 1980-01-17 Erich Prof Dr Med Saling Foetal detector fitting instrument - draws tissue inside suction cup containing detectors and permits attachment of instruments
US4281659A (en) 1979-03-12 1981-08-04 Roche Medical Electronics Inc. Applying and securing percutaneous or transcutaneous probes to the skin especially for fetal monitoring
US4299232A (en) 1979-06-19 1981-11-10 Mario Zilianti Bipolar electrodes for fetal heart-rate recording during labor
US4355642A (en) 1980-11-14 1982-10-26 Physio-Control Corporation Multipolar electrode for body tissue
USD300175S (en) 1986-11-17 1989-03-07 Elscint Ltd. Transvaginal probe for use in pelvic scanning or the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD852366S1 (en) 2017-09-28 2019-06-25 X Development Llc Electrode
USD852367S1 (en) 2017-09-28 2019-06-25 X Development Llc Electrode
USD869662S1 (en) * 2017-09-28 2019-12-10 X Development Llc Electrode

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