ヒューマンエラーの回避に有効なUHF 帯パッシブ RFID 弱電界手術器械認証システム

Translated title of the contribution: Low-intensity identification system for surgical instruments using UHF band passive RFID for effective prevention of human error

Research output: Contribution to journalArticlepeer-review

Abstract

Vestigial remnant of surgical instruments in the body is a serious problem. Two dimensional symbol is being used to help manage this problem. However, the symbols have to be identified one at a time, since the symbols are a sort of printed matter. An HF band passive RFID was also proposed. This system also had problems in identifying the signals of a large number of surgical instruments in bulk, since the scope of its identification area was relatively small. To improve the deficiencies of this system, a UHF band passive RFID system was developed. A new low-intensity antennae are also proposed for the UHF band passive RFID system. From experimental results, 50 surgical instruments were identified in less than one second with this new RFID system. This new system will undoubtedly reduce the workload of surgical nurses, while reducing human error in the operating room.

Translated title of the contributionLow-intensity identification system for surgical instruments using UHF band passive RFID for effective prevention of human error
Original languageJapanese
Pages (from-to)563-569
Number of pages7
JournalIEEJ Transactions on Electronics, Information and Systems
Volume139
Issue number5
DOIs
Publication statusPublished - 2019
Externally publishedYes

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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