DE511796C - Diathermy apparatus working by means of a spark gap - Google Patents

Diathermy apparatus working by means of a spark gap

Info

Publication number
DE511796C
DE511796C DEO15415D DEO0015415D DE511796C DE 511796 C DE511796 C DE 511796C DE O15415 D DEO15415 D DE O15415D DE O0015415 D DEO0015415 D DE O0015415D DE 511796 C DE511796 C DE 511796C
Authority
DE
Germany
Prior art keywords
spark gap
diathermy apparatus
diathermy
box
air
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
Application number
DEO15415D
Other languages
German (de)
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
Publication date
Priority to DEO15415D priority Critical patent/DE511796C/en
Application granted granted Critical
Publication of DE511796C publication Critical patent/DE511796C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
    • A61N1/403—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals for thermotherapy, e.g. hyperthermia

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Commercial Cooking Devices (AREA)

Description

mittels Funkenstrecke arbeitender Diathermieapparat Bei der Behandlung mit Diathermieströmen müssen die Behandlungselektroden vor ihrer Anlegung .an den menschlichen Körper erwärmt werden.Diathermy apparatus working by means of a spark gap During treatment with diathermy currents, the treatment electrodes must be applied to the human body are heated.

Der Erfindung liegt der Gedanke zugrunde, die bei Diathermieapparaten mit luftgekühlter Funkenstrecke durch die letztere abgegebene Wärme dazu nutzbar zu machen, die nicht mit dem menschlichen Körper in Berührung befindlichen Elektroden zu erwähnen. Erfindungsgemäß wird die Funkenstrecke so im Innern des Diathermieapparates angebracht, daß der von ihr aus nach üben.aufsteigende Luftstrom den Apparatdeckel erwärmt. Dieser wird zweckmäßig aus perforiertem Blech hergestellt, so daß die warme Luft frei hindurchtritt und die daraufliegenden Behandlungselektroden umspült. Gas-und Spiritusbrenner, die bisher zu diesem Zweck nötig waren, kommen in Fortfall.The invention is based on the idea that in diathermy apparatus with an air-cooled spark gap, the heat emitted by the latter can be used for this purpose to make the electrodes not in contact with the human body to mention. According to the invention, the spark gap is in the interior of the diathermy apparatus attached so that the air flow rising from it after practicing the apparatus cover warmed up. This is expediently made of perforated sheet metal, so that the warm Air passes freely and washes around the treatment electrodes lying on it. Gas and Alcohol burners, which were previously necessary for this purpose, are no longer available.

Um die bei der erfindungsgemäßen Anordnung eingeschlossene Funkenstrecke zugängig zu machen, ist die ihr gegenüberliegende Kastenwand als Tür oder herausnehmbar ausgebildet. Beim öffnen des Kastens wird durch Vermittlung von Kontakten der Primärkreis des Transformators selbsttätig unterbrochen.Around the spark gap included in the arrangement according to the invention To make it accessible, the box wall opposite it can be used as a door or can be removed educated. When the box is opened, the primary circuit is established through the intermediary of contacts of the transformer is automatically interrupted.

Die Abbildung gibt ein Ausführungsbeispiel der Erfindung. In dem pultartigen Kasten des Diathermieapparates r ist die Funkenstrecke a so eingebaut, daß die durch sie erwärmte Luft durch den perforierten Blechdeckel 3 tritt. Mit q. sind die den Transformatorprimärstromkreis blockierenden Kontaktteile bezeichnet.The figure shows an embodiment of the invention. In the desk-like Box of the diathermy apparatus r, the spark gap a is built in so that the through it passes heated air through the perforated sheet metal cover 3. With q. are the ones Transformer primary circuit called blocking contact parts.

Die gleiche, wenn auch nicht so starke Wirkung wird erreicht, wenn man als Pultdeckel .eine volle Platte aus Holz oder Metall verwendet und die erhitzte Luft aus den Seitenwänden- des Kastens dicht unter der Platte heraustreten läßt.The same, though not as strong, effect is achieved when a full plate made of wood or metal is used as a desk cover and heated Air can escape from the side walls of the box just below the plate.

Claims (1)

PATENTANSPRÜCHE: r. Mittels Funkenstrecke arbeitender Diathermieapparat, dadurch gekennzeichnet, daß die Funkenstrecke so im Apparatekasten angeordnet ist, daß die durch sie erwärmte Luft den zur Aufnahme der nicht im Gebrauch befindlichen Behandlungselektroden dienenden, insbesondere perforierten Kastendeckel erwärmt. a. Mittels Funkenstrecke arbeitender Diathermieapparat nach Anspruch r, dadurch gekennzeichnet, daß zwischen Kastendeckel und Wand .ein Zwischenraum derart eingefügt ist, daß die erwärmte Luft seitlich vom Kastendeckel austritt.PATENT CLAIMS: r. Diathermy apparatus working by means of a spark gap, characterized in that the spark gap is so arranged in the apparatus box, that the air heated by them is used to accommodate the air that is not in use Treatment electrodes serving, in particular perforated box lid heated. a. Diathermy apparatus operating by means of a spark gap according to Claim r, characterized in that characterized in that between the box cover and wall .ein space inserted in such a way is that the heated air emerges from the side of the box lid.
DEO15415D Diathermy apparatus working by means of a spark gap Expired DE511796C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEO15415D DE511796C (en) Diathermy apparatus working by means of a spark gap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO15415D DE511796C (en) Diathermy apparatus working by means of a spark gap

Publications (1)

Publication Number Publication Date
DE511796C true DE511796C (en) 1930-11-18

Family

ID=7353926

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO15415D Expired DE511796C (en) Diathermy apparatus working by means of a spark gap

Country Status (1)

Country Link
DE (1) DE511796C (en)

Similar Documents

Publication Publication Date Title
Howells A comparative study of those who accept as against those who reject religious authority.
DE511796C (en) Diathermy apparatus working by means of a spark gap
DE682723C (en) Lid for cooking, roasting, roasting or similar vessels with an absorbent containing exhaust steam
DE541492C (en) Device to prevent overcooking
DE2632912C2 (en) Solid fuel grill
DE632642C (en) Device for cleaning objects with a grease-dissolving liquid
DE411545C (en) Safety plate against burning while cooking
DE806026C (en) Electric heating and cooking equipment
DE885823C (en) Method and device for heating objects by means of combustion gases, in particular for burning off paint
AT103498B (en) Device for removing odorous substances and other impurities from oils and fats by treatment with steam in a vacuum.
DE394007C (en) Gas flame arrester for gas burners
AT140338B (en) Tap casing for gas stoves.
DE731028C (en) Electric stove
DE492505C (en) Box-shaped iron coaster with a base made of wire mesh
DE868217C (en) Hot plate with opening for scouring
DE466277C (en) Steam cooker for gas or coal firing and electrical heating
DE328706C (en) Electric oven
DE466015C (en) Cartridge with smoke generator
AT74503B (en) Stove.
DE726267C (en) Base for pots to be heated on gas, alcohol and other cooking devices
DE503198C (en) Device for heating plate bolts
DE703834C (en) Process for extinguishing glowing coke or the like.
DE363584C (en) Safety device against the passage of steam and gas turbines
DE461853C (en) Device for generating steam enriched with fragrances, disinfectants, medicaments or the like
DE496256C (en) Facility for the expansion of radiators on electric stoves