JP5497794B2 - 複数のツール及び使い捨て品を識別及び追跡するための装置及び方法 - Google Patents
複数のツール及び使い捨て品を識別及び追跡するための装置及び方法 Download PDFInfo
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- JP5497794B2 JP5497794B2 JP2011549730A JP2011549730A JP5497794B2 JP 5497794 B2 JP5497794 B2 JP 5497794B2 JP 2011549730 A JP2011549730 A JP 2011549730A JP 2011549730 A JP2011549730 A JP 2011549730A JP 5497794 B2 JP5497794 B2 JP 5497794B2
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Classifications
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
- G06K7/10356—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers using a plurality of antennas, e.g. configurations including means to resolve interference between the plurality of antennas
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/90—Identification means for patients or instruments, e.g. tags
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/90—Identification means for patients or instruments, e.g. tags
- A61B90/98—Identification means for patients or instruments, e.g. tags using electromagnetic means, e.g. transponders
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10158—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves methods and means used by the interrogation device for reliably powering the wireless record carriers using an electromagnetic interrogation field
- G06K7/10168—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves methods and means used by the interrogation device for reliably powering the wireless record carriers using an electromagnetic interrogation field the powering being adversely affected by environmental influences, e.g. unwanted energy loss in the interrogation signal due to metallic or capacitive objects in the proximity of the interrogation device or in the proximity of the interrogated record carrier
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2208—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems
- H01Q1/2216—Supports; Mounting means by structural association with other equipment or articles associated with components used in interrogation type services, i.e. in systems for information exchange between an interrogator/reader and a tag/transponder, e.g. in Radio Frequency Identification [RFID] systems used in interrogator/reader equipment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0804—Counting number of instruments used; Instrument detectors
- A61B2090/0805—Counting number of instruments used; Instrument detectors automatically, e.g. by means of magnetic, optical or photoelectric detectors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
- A61B50/36—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments for collecting or disposing of used articles
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Support Of Aerials (AREA)
- Radar Systems Or Details Thereof (AREA)
- Geophysics And Detection Of Objects (AREA)
Description
Supply Unit)の人員とが、器具の状態、問題、及びメンテナンスに関して通信することを可能にすること;特別なメンテナンスを必要とする、手術中に用いられた全てのツール関して後に報告すること、などである。
110 患者
112 器具台
116 トレイ
120 スポンジ箱
124 ゴミバケツ
128 ワンド
200 物品11
202 タグ11
204 物品12
206 タグ12
210 物品21
212 タグ21
214 物品22
216 タグ22
220 アンテナ1
224 アンテナ2
228 マルチプレクサ
232 リーダ
236 コンピューティングプラットフォーム
240 アプリケーション
244 記憶装置
304 上蓋
306 底蓋
308 スペーサ
312 アンテナループ
320 絶縁体パッチ
324 絶縁体層
332 導電板
336 ケーブル装置
400 スポンジ箱
404 導電ループ
408 ケーブル構造物
508 内側バケツ
509 ループ
510 コンデンサ
512 導電層
516 外側バケツ
600 主要領域
604 ハンドル
608 ワイヤループ
612 コンデンサ
712 タグハウジング部
716 リング
720 リング
724 切欠き
728 切欠き
736 生体適合性カバー
Claims (14)
- 各々のループが少なくとも1つのその他のループと部分的に重なり合う、導電材料からつくられた少なくとも2つのループと、
ほぼ平坦な導電板と、
前記少なくとも2つのループと前記導電板との間の距離を維持するためのスペーシング層と、
前記少なくとも2つのループに取付けられる絶縁体パッチと、を備え、
その上に配置されたツール又は使い捨て品に取り付けられたタグから信号を受信する識別アンテナ。 - 無線周波数を有する信号を発信し、前記タグが、無線周波数識別(RFID)タグである請求項1に記載の識別アンテナ。
- 部分的に重なり合うループが、1つの次元にてほぼ完全に重なり合い、他方の次元にて約20%重なり合う請求項1に記載の識別アンテナ。
- 絶縁性の上蓋又は底蓋をさらに備える請求項1に記載の識別アンテナ。
- 前記平坦な導電板及び前記スペーシング層が、手術室の器具台の、又は、メーヨの台面の幅及び奥行きとほぼ等しい幅及び奥行きを有する請求項1に記載の識別アンテナ。
- 前記少なくとも2つのループがFR4ボードに取り付けられている請求項1に記載の識別アンテナ。
- 前記スペーシング層が十字形状のスペーシング要素を含む請求項1に記載の識別アンテナ。
- 前記導電板が、導電層によりその上面及び下面が覆われたFR4ボードを含む請求項1に記載の識別アンテナ。
- 前記少なくとも2つのループのそれぞれがコンデンサを備える請求項1に記載の識別アンテナ。
- 前記タグに関する情報が前記アンテナによりリーダに転送され、且つ、前記リーダからの情報がコンピューティングプラットフォームに転送される請求項1に記載の識別アンテナ。
- 前記コンピューティングプラットフォームが、手術開始時に利用可能なツールのコレクションを作成することと;前記コレクションにツールを追加することと;ツール、例えば手術室から持ち出されたツールを前記コレクションから除外することと;以前の所定期間中に識別されていない全てのツールに関する報告を前記コレクションから受けることと;行方不明のツールをユーザに承認させることと;手術室の人員と中央滅菌供給ユニットの人員とが器具の状態に関して通信することを可能にすることと;特別なメンテナンスが行われなければならない、手術中に用いられたツールに関する報告を作成し、かつ提供することと;から成る群から選択される少なくとも1つのアプリケーションを実行する請求項10に記載の識別アンテナ。
- 導電材料からつくられた少なくとも1つのループがその外面に取り付けられた内側バケツと、
導電層と、
前記少なくとも1つのループと前記導電層との間に距離を形成するためのスペーサと、
前記導電層を絶縁するための外側バケツと、
を備え、
その内に配置されたツール又は使い捨て品に取り付けられたタグから信号を受信する識別アンテナ。 - 導電材料からつくられた少なくとも1つのループがその外面に取り付けられた絶縁容器と、
前記少なくとも1つのループを覆うための絶縁カバーと、
前記絶縁容器の下に配置される第1のスペーシング層と、
前記第1のスペーシング層の下に配置される導電層と、
前記導電層の下に配置される第2のスペーシング層と、
を備え、
その内に配置されたツール又は使い捨て品に取り付けられたRFIDタグから信号を受信する識別アンテナ。 - 少なくとも1つの動作部と、
タグ保持部と、
を備え、
前記タグ保持部が、
タグと、
前記タグのための、第1のリング及び第2のリングのように形成され、前記リングの平坦な部分にて取り付けられるハウジングであって、前記第1のリングが前記第2のリングの外径に等しい外径を有し、前記第1のリングが前記第2のリングの内径よりも大きい内径を有し、前記第2のリングの前記内径が、前記タグの直径に適合し、且つ、前記第1のリングが切欠きを有するハウジングと、
前記第1のリングが前記少なくとも1つの動作部に連結されている少なくとも1つの領域を除いて、前記タグ及び前記第1のリングを覆うための絶縁カバーと、
を備える、識別アンテナにより識別されるためのツール。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/369,762 US8193938B2 (en) | 2009-02-12 | 2009-02-12 | Apparatus for identifying and tracking multiple tools and disposables |
| US12/369,762 | 2009-02-12 | ||
| PCT/IL2010/000116 WO2010092570A1 (en) | 2009-02-12 | 2010-02-10 | Apparatus and method for identifying & tracking multiple tools and disposables |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014043747A Division JP5771301B2 (ja) | 2009-02-12 | 2014-03-06 | 複数のツール及び使い捨て品を識別及び追跡するための装置及び方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012517316A JP2012517316A (ja) | 2012-08-02 |
| JP5497794B2 true JP5497794B2 (ja) | 2014-05-21 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011549730A Expired - Fee Related JP5497794B2 (ja) | 2009-02-12 | 2010-02-10 | 複数のツール及び使い捨て品を識別及び追跡するための装置及び方法 |
| JP2014043747A Expired - Fee Related JP5771301B2 (ja) | 2009-02-12 | 2014-03-06 | 複数のツール及び使い捨て品を識別及び追跡するための装置及び方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014043747A Expired - Fee Related JP5771301B2 (ja) | 2009-02-12 | 2014-03-06 | 複数のツール及び使い捨て品を識別及び追跡するための装置及び方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8193938B2 (ja) |
| EP (2) | EP2218421B1 (ja) |
| JP (2) | JP5497794B2 (ja) |
| SG (1) | SG164337A1 (ja) |
| WO (1) | WO2010092570A1 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018013414A1 (en) * | 2016-07-11 | 2018-01-18 | Covidien Lp | Method and apparatus to account for transponder tagged objects used during clinical procedures, for example including count in and/or count out and presence detection |
| WO2018013413A1 (en) * | 2016-07-11 | 2018-01-18 | Covidien Lp | Method and apparatus to account for transponder tagged objects used during clinical procedures employing a shielded receptacle with antenna |
| WO2018013411A1 (en) * | 2016-07-11 | 2018-01-18 | Covidien Lp | Method and apparatus to account for transponder tagged objects used during clinical procedures, employing a shielded receptacle |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018013414A1 (en) * | 2016-07-11 | 2018-01-18 | Covidien Lp | Method and apparatus to account for transponder tagged objects used during clinical procedures, for example including count in and/or count out and presence detection |
| WO2018013413A1 (en) * | 2016-07-11 | 2018-01-18 | Covidien Lp | Method and apparatus to account for transponder tagged objects used during clinical procedures employing a shielded receptacle with antenna |
| WO2018013411A1 (en) * | 2016-07-11 | 2018-01-18 | Covidien Lp | Method and apparatus to account for transponder tagged objects used during clinical procedures, employing a shielded receptacle |
Also Published As
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|---|---|
| US20100201487A1 (en) | 2010-08-12 |
| EP2218421A3 (en) | 2010-11-03 |
| EP2218421A2 (en) | 2010-08-18 |
| SG164337A1 (en) | 2010-09-29 |
| JP2014211863A (ja) | 2014-11-13 |
| US8193938B2 (en) | 2012-06-05 |
| JP5771301B2 (ja) | 2015-08-26 |
| EP2821025A1 (en) | 2015-01-07 |
| EP2218421B1 (en) | 2014-10-08 |
| WO2010092570A1 (en) | 2010-08-19 |
| JP2012517316A (ja) | 2012-08-02 |
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