CA1323907C - Optimisation d'electroaimants a noyau de fer pour stimulateurs biomedicaux - Google Patents

Optimisation d'electroaimants a noyau de fer pour stimulateurs biomedicaux

Info

Publication number
CA1323907C
CA1323907C CA 558834 CA558834A CA1323907C CA 1323907 C CA1323907 C CA 1323907C CA 558834 CA558834 CA 558834 CA 558834 A CA558834 A CA 558834A CA 1323907 C CA1323907 C CA 1323907C
Authority
CA
Canada
Prior art keywords
coil
pulses
iron core
electromagnet
turns
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 - Fee Related
Application number
CA 558834
Other languages
English (en)
Inventor
Joseph Watson
David C. Chambers
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Priority to CA 558834 priority Critical patent/CA1323907C/fr
Priority to AU28741/89A priority patent/AU620069B2/en
Application granted granted Critical
Publication of CA1323907C publication Critical patent/CA1323907C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/02—Magnetotherapy using magnetic fields produced by coils, including single turn loops or electromagnets

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)
  • Magnetic Treatment Devices (AREA)
CA 558834 1988-02-12 1988-02-12 Optimisation d'electroaimants a noyau de fer pour stimulateurs biomedicaux Expired - Fee Related CA1323907C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA 558834 CA1323907C (fr) 1988-02-12 1988-02-12 Optimisation d'electroaimants a noyau de fer pour stimulateurs biomedicaux
AU28741/89A AU620069B2 (en) 1988-02-12 1989-01-24 Iron-cored electromagnets for biomedical stimulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 558834 CA1323907C (fr) 1988-02-12 1988-02-12 Optimisation d'electroaimants a noyau de fer pour stimulateurs biomedicaux

Publications (1)

Publication Number Publication Date
CA1323907C true CA1323907C (fr) 1993-11-02

Family

ID=4137446

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 558834 Expired - Fee Related CA1323907C (fr) 1988-02-12 1988-02-12 Optimisation d'electroaimants a noyau de fer pour stimulateurs biomedicaux

Country Status (2)

Country Link
AU (1) AU620069B2 (fr)
CA (1) CA1323907C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114849070B (zh) * 2022-07-07 2022-09-09 苏州好博医疗器械股份有限公司 一种组合式电磁线圈

Also Published As

Publication number Publication date
AU2874189A (en) 1989-08-17
AU620069B2 (en) 1992-02-13

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