DE2653959A1 - Ear probe for temp. and voltage measurement - has electrode each end and temp. sensor on tip of element inserted into ear - Google Patents

Ear probe for temp. and voltage measurement - has electrode each end and temp. sensor on tip of element inserted into ear

Info

Publication number
DE2653959A1
DE2653959A1 DE19762653959 DE2653959A DE2653959A1 DE 2653959 A1 DE2653959 A1 DE 2653959A1 DE 19762653959 DE19762653959 DE 19762653959 DE 2653959 A DE2653959 A DE 2653959A DE 2653959 A1 DE2653959 A1 DE 2653959A1
Authority
DE
Germany
Prior art keywords
sensor
ear
electrode
temp
sensor according
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.)
Granted
Application number
DE19762653959
Other languages
German (de)
Other versions
DE2653959C3 (en
DE2653959B2 (en
Inventor
Willi Ellenberger
Henning Knuetel
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 DE2653959A priority Critical patent/DE2653959C3/en
Publication of DE2653959A1 publication Critical patent/DE2653959A1/en
Publication of DE2653959B2 publication Critical patent/DE2653959B2/en
Application granted granted Critical
Publication of DE2653959C3 publication Critical patent/DE2653959C3/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive

Abstract

Themedical sensor is for determining the difference in voltage between the ear and another part of the body such as a hand, as well as temperature. It is used with electrical diagnostic apparatus and gives both values at the same time. At one end is a thin portion (b) which is fitted into the ear. At its tip (a) is mounted a temperature sensor such as a thermo element or thermistor. The thin portion is attached to a metal stop plate (c) which prevents too deep insertion. This can form one electrode, and is mounted on an insulation piece (d) attached to a metal grip (e) which forms the second electrode.

Description

Kombinierter Sensor für Temperatur und Spannung Combined sensor for temperature and voltage

Die Erfindung betrifft einen Sensor, mit dem am inenschlichen Körper auch ohne medizinische Kenntnisse gleichzeitig Werte erfaßt werden, die mit einem nachgeschalteten elektronischen Gerät eine sofortige Messung von Körpertemperatur und Körper spannung zwischen zwei gegebenen Punkten ermöglichen.The invention relates to a sensor with which on the human body even without medical knowledge, values can be recorded at the same time that with a downstream electronic device an instant measurement of body temperature and allow body tension between two given points.

Die tägliche Messung von Körpertemperatur und Spannung ist beispielsweise wichtig zur zeitlichen Vorausbestirslung des Lisprunges bei Frauen. Es ist bekannt, daß jeder dieser Parameter dafür geeignet ist. Jeder für sich allein angewandt, kann jedoch Einflüssen, wie Fieber, Alkoholkonsum oder seelischer belastung unterliegen, die eine Aussage bezüglich des Eisprunges verfälschen. Da eine Temperaturänderung prkatisch immer auf andere Ursachen zurückzuführen ist als eine Spannungsänderung und umgekehrt, ist es notwendig, beide Werte gleichzeitig zu erfassen.The daily measurement of body temperature and tension is for example important for the temporal predetermination of the Lisprung in women. It is known, that any of these parameters are appropriate. Each used for himself However, it can be subject to influences such as fever, alcohol consumption or emotional stress, which falsify a statement about ovulation. Because a temperature change can always be traced back to causes other than a change in tension and vice versa, it is necessary to record both values at the same time.

Um für den genannten überwachungsvorgang ohne technische und medizinische Kenntnisse auf breiter Basis anwendbar zu sein, mußte ein Sensor entwickelt werden, der auf einfachste Weise ohne Fehlermöglichkeit anzusetzen ist und die Messung in wenigen Sekunden ermöglicht.In order for the said monitoring process without technical and medical To be able to apply knowledge on a broad basis, a sensor had to be developed which can be applied in the simplest way without the possibility of error and the measurement in a few seconds.

Die Konstruktion des erfindungsgemäßen Sensors geht davon aus, daß: 1. nach Benzinger die Messung der maßgeblichen Temperatur im menschlichen Gehörgang am besten geeignet ist und 2. eine sehr exakte Spannungsmessung zwischen Kopf und einer Hand möglich ist.The construction of the sensor according to the invention assumes that: 1. According to Benzinger, the measurement of the relevant temperature in the human ear canal is best suited and 2. a very exact voltage measurement between head and one hand is possible.

Der Sensor gem. Fig. 1. wird mit seinem Ansatz (b), der den Temperaturfühler (a) trägt, bis zum Anschlag (c) in den Gehörgang eingeführt. Der Anschlag (c) besteht aus Metall und stellt gleichzeitig eine Elektrode dar, die zwangsläufig einen Teil der Ohrmuschei- kontaktIert#.The sensor according to Fig. 1. with its approach (b), which is the temperature sensor (a) is inserted into the ear canal up to the stop (c). The stop (c) exists made of metal and at the same time represents an electrode, which inevitably forms a part the auricle contacts #.

Der Griff (e) ist ebenfalls aus metall, wird von den Fingern gehalten und dient als zweite Elektrode. Wegen der Form des Isolierkörpers (d) können weder der Metallgriff (e) noch die Finger, die diesen halten, einen Teil der Ohrmuschel berühren und dadurch einen Nebenschluß verursachen.The handle (e) is also made of metal and is held by the fingers and serves as a second electrode. Because of the shape of the insulator (d), neither the metal handle (s) nor the fingers that hold it, part of the auricle touch and thereby cause a shunt.

Claims (3)

Xombinierter Sensor für Temperatur und Spannung A i'i S P R J Ü H 1. Sensor zur Erfassung von lörpertemperatur und Spannuw:sdifferenz zwischen zwei Körperteilen, dadurch gekennzeichnet, daß beide Werte gleichzeitig erfaßt werden. Combined sensor for temperature and voltage A i'i S P R J Ü H 1. Sensor for recording body temperature and tension difference between two Body parts, characterized in that both values are recorded simultaneously. 2. Sensor nach Anspruch 1 dadurch gekennzeichnet, daß die Anwendung ohne ärztliche Hilfe oder medizinisch-technische Kenntnis erfolgen kann. 2. Sensor according to claim 1, characterized in that the application can take place without medical help or medical-technical knowledge. 3. Sensor nach Anspruch 1 und 2 dadurch Kekennzeichnet, daß der Sensor an ein #eeig;netes elektronisches Gerät anschließbar ist, an dem zu messenden Werte gleichzeitig abgelesen werden können. 3. Sensor according to claim 1 and 2, characterized in that the sensor can be connected to a suitable electronic device on which the values to be measured can be read at the same time. lensor nach Anspruch 1 bis 3 dadurch gekennzeichnet, daß der Sensor einen dem Gehörgang angepaßten Ansatz (b) trägt, an dessen vorderem Ende ein Temperaturfühler (a), wie z.B. Lensor according to Claims 1 to 3, characterized in that the sensor carries a shoulder (b) adapted to the ear canal, at the front end of which a temperature sensor (a) such as e.g. Thermoelement oder Thermistor angeordnet ist, und der in den Gehörgang eingeführt wird. Thermocouple or thermistor is placed and placed in the ear canal is introduced. 5. Sensor nach Anspruch 1 bis 4 dadurch gekennzeichnet, daß der Sensor einen Anschlag (c) besitzt, der ein zu tiefes Eindringen in den Gehörgang und damit eine Beschädigung verhindert. 5. Sensor according to claim 1 to 4, characterized in that the sensor has a stop (c) which penetrates too deeply into the ear canal and thus prevents damage. 6. Sensor nach Anspruch 1 bis 5 dadurch gekennzeichnet, daß der Anschlag (c) des Sensors aus Metall besteht und beim Einführen in das Ohr zwangsweise die Ohrmuschel kontaktiert und damit gleichzeitig als eine der Elektroden zur Spannungsmessung dient. 6. Sensor according to claim 1 to 5, characterized in that the stop (c) the sensor is made of metal and when inserted into the ear forcibly the Contacted auricle and thus at the same time as one of the electrodes for voltage measurement serves. 7. Sensor nach Anspruch 1 bis 6 dadurch gekennzeichnet, daß der Sensor einen Brief (e) aus Metall trägt, der beim Einführen in das Ohr zwangsläufig durch die Finger berührt wird und damit gleichzeitig als zweite Elektrode zur Spannungsmessung dient.7. Sensor according to claim 1 to 6, characterized in that the sensor carries a letter (s) made of metal that inevitably comes through when inserted into the ear the finger is touched and thus at the same time as a second electrode for voltage measurement serves. 3. Sensor nach Anspruch 1 bis 7 dadurch gekennzeichnet, daß der Isolierkörper (d) des Sensors so geformt ist, daß im eingeführten Zustand weder der lietallgriff (e), der auch Elektrode ist, nocn die binder, die den Sensor halten, beim dessen die Ohrmuschel berühren und damit einen Webenschluß verursachen können.3. Sensor according to claim 1 to 7, characterized in that the insulating body (d) the sensor is shaped in such a way that, when inserted, neither the handle (e), which is also an electrode, even the binders that hold the sensor when it is touch the auricle and thus cause a weave closure.
DE2653959A 1976-11-27 1976-11-27 Sensor for determining ovulation in women Expired DE2653959C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2653959A DE2653959C3 (en) 1976-11-27 1976-11-27 Sensor for determining ovulation in women

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2653959A DE2653959C3 (en) 1976-11-27 1976-11-27 Sensor for determining ovulation in women

Publications (3)

Publication Number Publication Date
DE2653959A1 true DE2653959A1 (en) 1978-06-01
DE2653959B2 DE2653959B2 (en) 1979-02-08
DE2653959C3 DE2653959C3 (en) 1979-09-27

Family

ID=5994130

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2653959A Expired DE2653959C3 (en) 1976-11-27 1976-11-27 Sensor for determining ovulation in women

Country Status (1)

Country Link
DE (1) DE2653959C3 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084973A2 (en) * 1982-01-25 1983-08-03 Nicolet Instrument Corporation Ear canal electrode
EP0084972A2 (en) * 1982-01-25 1983-08-03 Nicolet Instrument Corporation Ear canal electrode
EP0104924A2 (en) * 1982-09-27 1984-04-04 Minnesota Mining And Manufacturing Company Ear canal electrode, connector therefor, and auditory testing device
EP0230096A2 (en) * 1985-10-16 1987-07-29 Murray Electronics Associates Limited Partnership Temperature indicating electrotherapy electrode/coil
US4741344A (en) * 1982-09-27 1988-05-03 Nicolet Instrument Corporation Ear canal electrode
US5673692A (en) * 1995-02-03 1997-10-07 Biosignals Ltd. Co. Single site, multi-variable patient monitor
DE102020117135A1 (en) 2020-02-11 2021-08-12 Bases Teknoloji̇ Arge Sanayi̇ İç Ve Diş Ti̇caret Anoni̇m Şi̇rketi̇ CONTINUOUS EAR TEMPERATURE MEASUREMENT SYSTEM AND METHODS IN ANIMALS WITH HIGH ACCURACY

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3237565A1 (en) * 1982-10-09 1984-04-12 Werner 5413 Bendorf Weiland Arrangement for detecting ovulation in women
DE3910749A1 (en) * 1989-04-03 1990-10-04 Hellige Gmbh Method and device for the non-invasive monitoring of physiological parameters
DE4122930C2 (en) * 1991-07-11 1995-04-06 Peter Dipl Ing Schoener Ovulation sensor

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084973A2 (en) * 1982-01-25 1983-08-03 Nicolet Instrument Corporation Ear canal electrode
EP0084972A2 (en) * 1982-01-25 1983-08-03 Nicolet Instrument Corporation Ear canal electrode
EP0084972A3 (en) * 1982-01-25 1983-10-12 Axonics, Inc. Ear canal electrode
EP0084973A3 (en) * 1982-01-25 1983-10-19 Axonics, Inc. Ear canal electrode
US4622975A (en) * 1982-01-25 1986-11-18 Minnesota Mining And Manufacturing Company Ear canal electrode
EP0104924A2 (en) * 1982-09-27 1984-04-04 Minnesota Mining And Manufacturing Company Ear canal electrode, connector therefor, and auditory testing device
EP0104924A3 (en) * 1982-09-27 1986-02-12 Minnesota Mining And Manufacturing Company Ear canal electrode, connector therefor, and auditory testing device
US4741344A (en) * 1982-09-27 1988-05-03 Nicolet Instrument Corporation Ear canal electrode
EP0230096A2 (en) * 1985-10-16 1987-07-29 Murray Electronics Associates Limited Partnership Temperature indicating electrotherapy electrode/coil
EP0230096A3 (en) * 1985-10-16 1989-07-19 Murray Electronics Associates Limited Partnership Temperature indicating electrotherapy electrode/coil
US5673692A (en) * 1995-02-03 1997-10-07 Biosignals Ltd. Co. Single site, multi-variable patient monitor
DE102020117135A1 (en) 2020-02-11 2021-08-12 Bases Teknoloji̇ Arge Sanayi̇ İç Ve Diş Ti̇caret Anoni̇m Şi̇rketi̇ CONTINUOUS EAR TEMPERATURE MEASUREMENT SYSTEM AND METHODS IN ANIMALS WITH HIGH ACCURACY

Also Published As

Publication number Publication date
DE2653959C3 (en) 1979-09-27
DE2653959B2 (en) 1979-02-08

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