CH319057A - Mikrowellenantenne zur diathermischen Behandlung - Google Patents

Mikrowellenantenne zur diathermischen Behandlung

Info

Publication number
CH319057A
CH319057A CH319057DA CH319057A CH 319057 A CH319057 A CH 319057A CH 319057D A CH319057D A CH 319057DA CH 319057 A CH319057 A CH 319057A
Authority
CH
Switzerland
Prior art keywords
microwave antenna
diathermic treatment
diathermic
treatment
microwave
Prior art date
Application number
Other languages
English (en)
Inventor
B Haagensen Duane
Original Assignee
Raytheon Mfg Co
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 Raytheon Mfg Co filed Critical Raytheon Mfg Co
Publication of CH319057A publication Critical patent/CH319057A/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/02—Radiation therapy using microwaves
    • A61N5/04—Radiators for near-field treatment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/0233—Horns fed by a slotted waveguide array

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (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)
  • Waveguide Aerials (AREA)
CH319057D 1953-02-16 1953-07-10 Mikrowellenantenne zur diathermischen Behandlung CH319057A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US336981A US2774068A (en) 1953-02-16 1953-02-16 Diathermy applicators

Publications (1)

Publication Number Publication Date
CH319057A true CH319057A (de) 1957-01-31

Family

ID=23318574

Family Applications (1)

Application Number Title Priority Date Filing Date
CH319057D CH319057A (de) 1953-02-16 1953-07-10 Mikrowellenantenne zur diathermischen Behandlung

Country Status (2)

Country Link
US (1) US2774068A (de)
CH (1) CH319057A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095880A (en) * 1958-11-24 1963-07-02 Raytheon Co Diathermy applicators
US3566877A (en) * 1968-01-05 1971-03-02 Luther B Smith Electrotherapeutic apparatus and treatment head and method for tuning said treatment head
GB2236907B (en) * 1989-09-20 1994-04-13 Beam Company Limited Travelling-wave feeder type coaxial slot antenna
GB0706296D0 (en) * 2007-03-30 2007-05-09 Nortel Networks Ltd Low cost lightweight antenna technology

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2408435A (en) * 1941-03-01 1946-10-01 Bell Telephone Labor Inc Pipe antenna and prism
US2605413A (en) * 1943-11-10 1952-07-29 Luis W Alvarez Antenna system with variable directional characteristic
US2470016A (en) * 1945-09-14 1949-05-10 Roger E Clapp Antenna
US2611867A (en) * 1946-08-31 1952-09-23 Alford Andrew Slotted winged cylindrical antenna
GB642825A (en) * 1947-01-17 1950-09-13 Emi Ltd Improvements in or relating to scanning aerial equipment for radio distance-finding and like apparatus
US2658143A (en) * 1950-03-16 1953-11-03 Rca Corp Ultrahigh-frequency broadcast antenna system
FR1014722A (fr) * 1950-03-16 1952-08-20 Csf Aériens à reyonnement longitudinal pour ondes ultra-courtes

Also Published As

Publication number Publication date
US2774068A (en) 1956-12-11

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