Evidence map›Paper›PMID 32737672›Full record

ArticleJournal of medical systems2020

Electromagnetic Compatibility of 400 MHz Radio Communications in Hospitals: Safety Management of Wireless Medical Telemetry.

Kai Ishida, Ifong Wu, Kaoru Gototh, Yasushi Matsumoto

Abstract read
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In one paragraph

Article in Journal of medical systems, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 34% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Kai IshidaElectronics Engineering Department, Kanagawa Institute of Industrial and Science Technology, Shimoimaizumi 750-1, Ebina, 243-0435, Japan. dm10004z@st.kitasato-u.ac.jp.ORCID http://orcid.org/0000-0002-1582-9685
Ifong WuApplied Electromagnetic Research Institute, National Institute of Information and Communications Technology, Nukui-kitamachi 4-2-1, Koganei, 184-8795, Japan.
Kaoru GotothApplied Electromagnetic Research Institute, National Institute of Information and Communications Technology, Nukui-kitamachi 4-2-1, Koganei, 184-8795, Japan.
Yasushi MatsumotoApplied Electromagnetic Research Institute, National Institute of Information and Communications Technology, Nukui-kitamachi 4-2-1, Koganei, 184-8795, Japan.
National Institute of Information and Communications Technology · JPKanagawa Industrial Technology Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The electromagnetic compatibility (EMC) of 400 MHz radio communications is an issue of growing interest, especially the EMC of wireless medical telemetry (WMT) in clinical settings. Electromagnetic interference (EMI) by radiation noise emitted from switched-mode power supplies built into light-emitting diode (LED) lights is now of considerable interest for the safe operation of WMT. Moreover, the 400 MHz frequency bands that are allocated for WMT are also shared and used for other radio communication systems. In this work, we studied the EMI problem of WMT used in Japan. We experimentally investigated EMI with WMT caused by electromagnetic noise emitted from LED lights. In addition, we suggested countermeasures for these EMI issues and the management of an electromagnetic environment by a very simplified method.

Indexed as

Electromagnetic FieldsSafety ManagementTelemetryEquipment FailureHospitalsHumansJapanRadio Waves400 MHz bandElectromagnetic compatibilityLED lightRadio communicationWireless medical telemetry

Identifiers

PMID32737672
OpenAlexW3046760721

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.