DE332212C - Device for electrification, in which a vacuum is generated in the electrodes while the current is flowing - Google Patents
Device for electrification, in which a vacuum is generated in the electrodes while the current is flowingInfo
- Publication number
- DE332212C DE332212C DENDAT332212D DE332212DD DE332212C DE 332212 C DE332212 C DE 332212C DE NDAT332212 D DENDAT332212 D DE NDAT332212D DE 332212D D DE332212D D DE 332212DD DE 332212 C DE332212 C DE 332212C
- Authority
- DE
- Germany
- Prior art keywords
- air
- electrodes
- current
- vacuum
- generated
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
-
- 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
- A61B5/251—Means for maintaining electrode contact with the body
- A61B5/252—Means for maintaining electrode contact with the body by suction
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Refuse Collection And Transfer (AREA)
Description
Vorrichtung zum Elektrisieren, bei welcher während des Stromdurchganges gleichzeitig in den Elektroden ein Vakuum erzeugt wird. Gegenstand der vorliegenden Erfindung ist eine Elektrisiervorrichtung, bei der während des Strömdtarchganges gleichzeitig in den l:lel:troden ein Vakuum erzeugt ,wird, wobei der Strom automatisch ein- und ausgeschaltet wird, so daß ein Stromverbrauch nur bei dein Arbeitsgange des Apparates stattfindet.Device for electrifying, in which during the passage of current at the same time a vacuum is created in the electrodes. Subject of the present Invention is an electrifying device, in which during the Strömdtarchganges Simultaneously in the l: lel: troden a vacuum is created, whereby the current is automatic is switched on and off, so that electricity is only consumed during your work of the apparatus takes place.
Die neue Einrichtung besteht aus zwei als Saukapseln ausgebildeten Elektroden, die durch Schläuche mit zwei Luftpumpen verbunden sind. Durch den Kolbengang der Pumpen werden Ventile derart betätigt, daß Heini Ausstoßen der Luft ein Ventil gehoben und damit der Stromkreis geschlossen, beim Rückgang des Kolbens aber wieder unterbrochen wird.The new facility consists of two designed as sauce capsules Electrodes connected by tubes to two air pumps. Through the piston passage of the pumps, valves are operated in such a way that heini expelling the air a valve lifted and thus the circuit is closed, but again when the piston retracts is interrupted.
Auf der Zeichnung ist in Fig. i eine der Saugluftpumpen mit automatischem Ein- und Ausschaltkontakt dargestellt, während Fig. eine der Saugkapseln im Schnitt. und Fig.3 dieselbe in Vorderansicht zeigt.On the drawing in Fig. I is one of the suction air pumps with automatic On and off contact shown, while Fig. One of the suction capsules in section. and Figure 3 shows the same in front view.
Auf dem Stutzen a jeder der beiden Pum-pen b ist ein Luftschlauch je einer Saugkapsel c aufsteckbar. Das Ausblaseventil d befindet sich in Ruhestellung der Pumpe in kleiner Entfernung von einepn Kontakt e. Bei Ausblasen der Luft. aus der Luftpumpe b drückt die Luft gegen das Ventil d, preßt dieses an den Kontakt e und schließt den Stromkreis. Beim Luftsaugen, wenn sich der Pumpenkolben nach unten bewegt, drückt die Außenluft das gentil d wieder zurück und schließt dasselbe; es steht dann nicht mehr in Berührung mit dem Kontakt e und der Strom ist unterbrochen. Da die ganze Einrichtung zwei abwechselnd wirkende Bolzen oder Luftpumpen besitzt, wird der Stromkreis immer von der Iuftausblasenden Pumpe geschlossen.On the neck a each of the two pump pen b is an air tube by a suction cap attachable c. When the pump is in the rest position, the blow-out valve d is located a short distance from a pin contact e. When the air is blown out. The air from the air pump b presses against the valve d, presses it against the contact e and closes the circuit. When sucking air, when the pump piston moves downwards, the outside air pushes the gentil d back again and closes it; it is then no longer in contact with contact e and the current is interrupted. Since the whole device has two bolts or air pumps acting alternately, the circuit is always closed by the air blower pump.
Die Ausführung dieser Einrichtung kann eine beliebige sein, und der Antrieb der Luftpumpen kann durch Hand, Fuß oder Kraftbetrieb erfolgen.The implementation of this facility can be any, and the The air pumps can be driven by hand, foot or power operation.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE332212T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE332212C true DE332212C (en) | 1921-01-24 |
Family
ID=6201862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT332212D Expired DE332212C (en) | Device for electrification, in which a vacuum is generated in the electrodes while the current is flowing |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE332212C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991015996A1 (en) * | 1990-04-19 | 1991-10-31 | Egnell Ameda Limited | Non-invasive medical probe provided with suction cup |
WO1993005705A1 (en) * | 1991-09-19 | 1993-04-01 | Surgicraft Limited | A device for use in monitoring electric signals generated by the human body |
CN102961128A (en) * | 2012-10-28 | 2013-03-13 | 思澜科技(成都)有限公司 | Medical body surface electrode |
-
0
- DE DENDAT332212D patent/DE332212C/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991015996A1 (en) * | 1990-04-19 | 1991-10-31 | Egnell Ameda Limited | Non-invasive medical probe provided with suction cup |
US5345935A (en) * | 1990-04-19 | 1994-09-13 | Egnell Ameda Limited | Non-invasive medical probe provided with suction cup |
WO1993005705A1 (en) * | 1991-09-19 | 1993-04-01 | Surgicraft Limited | A device for use in monitoring electric signals generated by the human body |
CN102961128A (en) * | 2012-10-28 | 2013-03-13 | 思澜科技(成都)有限公司 | Medical body surface electrode |
CN102961128B (en) * | 2012-10-28 | 2016-03-23 | 思澜科技(成都)有限公司 | A kind of medical body surface electrode |
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