JP4928935B2 - カメラを取り付けた喉頭鏡 - Google Patents
カメラを取り付けた喉頭鏡 Download PDFInfo
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- JP4928935B2 JP4928935B2 JP2006506206A JP2006506206A JP4928935B2 JP 4928935 B2 JP4928935 B2 JP 4928935B2 JP 2006506206 A JP2006506206 A JP 2006506206A JP 2006506206 A JP2006506206 A JP 2006506206A JP 4928935 B2 JP4928935 B2 JP 4928935B2
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Images
Classifications
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
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- A61B1/00052—Display arrangement positioned at proximal end of the endoscope body
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- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00101—Insertion part of the endoscope body characterised by distal tip features the distal tip features being detachable
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/044—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances for absorption imaging
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
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- A—HUMAN NECESSITIES
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- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
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- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
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- A—HUMAN NECESSITIES
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- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
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- Public Health (AREA)
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- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
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- Emergency Medicine (AREA)
- Anesthesiology (AREA)
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Description
施術者が喉頭鏡を使用して患者に挿管しようとするとき、施術者自身が進行中の状況を見ることが困難なために、問題が発生することが多い。挿管中に損傷が発生する件数が、約12%程度であることが統計からわかっている(これは、毎年4000万件を超える挿管が行われていることを考慮すると、多くの人に影響を与えていることになる)。また、1980年代から1990年代にヨーロッパでは、挿管を行えなかったことが原因で、2500人が死亡している(または、一週間に3人が死亡している)。この数字は、最近でも実質的には変わっていない。気道の問題は依然として、麻酔関連の死亡または永久的な脳障害の原因の最たるものである。
好適には、剛性プローブ手段の透明部分の少なくとも一部が、画像取込み手段とともに使用するレンズを形成する。
好適には、画像取込み手段は、カメラである。
好適には、内診を行うための医療装置は、喉頭鏡である。
任意で、チャンネル内に補強素子を設ける。
好適には、データとパワーが、本体素子とブレード素子の両方に存在する接点を介し、本体素子とブレード素子との間を転送される。
任意で、高周波数転送手段によって、本体素子とブレード素子間でデータを転送する。
任意で、剛性であるプローブ手段の全体は、透明である。
好適には、剛性プローブ手段は、へら状の形状を有する。
上述の実施形態は、単に例として説明したに過ぎず、何らの制限を加える意図のないこと、また、添付請求項に定義された本発明の範囲から逸脱することなく、各種の変更および修正を加えることが可能であることは、当業者には明らかである。
Claims (20)
- 本体部およびブレード部を備えて内診を行うための医療装置であって、前記ブレード部は、少なくとも一部が剛性であるプローブ手段を備え、該プローブ手段の少なくとも一部が透明であり、該プローブ手段を貫通しないようにチャンネルが走行し、該チャンネル内にカメラを設けることを特徴とする医療装置。
- 剛性であるプローブ手段の全体が、透明である請求項1に記載の医療装置。
- 前記剛性プローブ手段の透明な部分の少なくとも一部は、前記カメラとともに使用するレンズを形成することを特徴とする請求項1または2に記載の医療装置。
- 前記剛性プローブ手段は、へら状の形状を有し、剛性プローブ手段のチャンネルが、カメラ素子にスリーブのように嵌っていることを特徴とする請求項1から3のいずれか一項に記載の医療装置。
- 前記医療装置は、喉頭鏡であることを特徴とする請求項1から4のいずれか一項に記載の医療装置。
- 前記チャンネル内に光源を設けたことを特徴とする請求項1から5のいずれか一項に記載の医療装置。
- 前記チャンネルに補強素子を設けたことを特徴とする請求項1から6のいずれか一項に記載の医療装置。
- 補強素子は、スチールロッドの形態であることを特徴とする請求項7に記載の医療装置。
- 前記本体部は、前記カメラによって取り込んだ画像および他のいずれの情報をも示す画面を備えたことを特徴とする請求項1から8のいずれか一項に記載の医療装置。
- 前記本体部と前記ブレード部との間でデータが無線で転送されることを特徴とする請求項1から9のいずれか一項に記載の医療装置。
- 前記本体部と前記ブレード部双方に存在する接点を介し、前記本体部と前記ブレード部との間でデータが転送されることを特徴とする請求項1から10のいずれか一項に記載の医療装置。
- 光伝達手段によって、データが本体部とブレード部間で転送されることを特徴とする請求項10に記載の医療装置。
- 無線周波数転送手段によって、前記本体部と前記ブレード部との間でデータが転送されることを特徴とする請求項10に記載の医療装置。
- レンズを使用して、前記ブレードの湾曲した部分または角度のついた部分を通し、画像の転送および/または光の伝達を行うことを特徴とする請求項1から13のいずれか一項に記載の医療装置。
- 反射手段を使用して、前記ブレードの湾曲した部分または角度のついた部分を通し、画像の転送および/または光の伝達を行うことを特徴とする請求項1から14のいずれか一項に記載の医療装置。
- 内診用の請求項1から15のいずれか1項に記載の医療装置とともに使用するための喉頭鏡のブレードである剛性プローブ手段であって、少なくとも一部が透明で、該プローブ手段を貫通しないようにチャンネルが走行していることを特徴とする前記剛性プローブ手段。
- 前記チャンネルを長手方向に通したことを特徴とする請求項16に記載の剛性プローブ手段。
- 剛性であるプローブ手段の全体が、透明であることを特徴とする請求項16または17に記載の剛性プローブ手段。
- 前記剛性プローブ手段の少なくとも一部は、レンズを形成することを特徴とする請求項16から18のいずれか一項に記載の剛性プローブ手段。
- 前記剛性プローブ手段は、へら状の形状を有することを特徴とする請求項16から19のいずれか一項に記載の剛性プローブ手段。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0309754 | 2003-04-29 | ||
GB0309754.0 | 2003-04-29 | ||
PCT/GB2004/001869 WO2004096032A1 (en) | 2003-04-29 | 2004-04-29 | Laryngoscope with camera attachment |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011285892A Division JP2012081319A (ja) | 2003-04-29 | 2011-12-27 | カメラを取り付けた喉頭鏡 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2006525058A JP2006525058A (ja) | 2006-11-09 |
JP2006525058A5 JP2006525058A5 (ja) | 2011-09-29 |
JP4928935B2 true JP4928935B2 (ja) | 2012-05-09 |
Family
ID=33397022
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006506202A Expired - Fee Related JP5269310B2 (ja) | 2003-04-29 | 2004-04-29 | ブレードの再利用を制限する手段を備えた喉頭鏡 |
JP2006506206A Expired - Lifetime JP4928935B2 (ja) | 2003-04-29 | 2004-04-29 | カメラを取り付けた喉頭鏡 |
JP2011285892A Pending JP2012081319A (ja) | 2003-04-29 | 2011-12-27 | カメラを取り付けた喉頭鏡 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006506202A Expired - Fee Related JP5269310B2 (ja) | 2003-04-29 | 2004-04-29 | ブレードの再利用を制限する手段を備えた喉頭鏡 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011285892A Pending JP2012081319A (ja) | 2003-04-29 | 2011-12-27 | カメラを取り付けた喉頭鏡 |
Country Status (7)
Country | Link |
---|---|
US (7) | US9820641B2 (ja) |
EP (7) | EP2106740B1 (ja) |
JP (3) | JP5269310B2 (ja) |
CN (7) | CN101427936B (ja) |
AU (4) | AU2004233650A1 (ja) |
DK (2) | DK2540213T3 (ja) |
WO (2) | WO2004096031A1 (ja) |
Families Citing this family (54)
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WO2004096031A1 (en) * | 2003-04-29 | 2004-11-11 | Aircraft Medical Limited | Laryngoscope with means to restrict re-use of blades |
EP1868486A4 (en) * | 2005-04-01 | 2012-11-14 | Verathon Medical Canada Ulc | RETRACTOR WITH VIDEO |
JP4761927B2 (ja) * | 2005-10-24 | 2011-08-31 | Hoya株式会社 | 挿管支援装置 |
EP1962666B1 (en) * | 2005-12-09 | 2017-02-08 | Aircraft Medical Limited | Laryngoscope blade with a castellated end face |
US20070197873A1 (en) * | 2006-02-21 | 2007-08-23 | Karl Storz Gmbh & Co. Kg | Wireless optical endoscopic device |
US8505531B2 (en) * | 2006-06-01 | 2013-08-13 | Truphatek International Ltd. | Hand operated articulated intubation stylet |
US8495999B2 (en) | 2007-08-04 | 2013-07-30 | John Adam Law | Airway intubation device |
IL185112A0 (en) * | 2007-08-07 | 2008-01-06 | Truphatek Int Ltd | Laryngoscope apparatus |
US9078615B2 (en) | 2008-10-30 | 2015-07-14 | Indian Ocean Medical Inc. | Guiding device for use with laryngoscope |
GB0819942D0 (en) | 2008-10-30 | 2008-12-10 | Indian Ocean Medical Inc | Guiding device for use with laryngoscope |
BRPI0922450A2 (pt) * | 2008-12-10 | 2015-12-15 | Ambu As | sistema de formação de imagem com parte descartável. |
EP2387346B1 (en) * | 2008-12-10 | 2015-08-19 | Ambu A/S | Endoscope having a camera housing and method for making a camera housing |
WO2010091309A1 (en) | 2009-02-06 | 2010-08-12 | Endoclear, Llc | Methods for cleaning endotracheal tubes |
US8468637B2 (en) | 2009-02-06 | 2013-06-25 | Endoclear Llc | Mechanically-actuated endotracheal tube cleaning device |
EP2414015B1 (en) * | 2009-03-31 | 2021-09-01 | Dilon Technologies, Inc. | Laryngoscope and system |
EP2418998A1 (en) * | 2009-04-14 | 2012-02-22 | Verathon, Inc. | Video laryngoscope system and devices |
GB0906688D0 (en) | 2009-04-17 | 2009-06-03 | Indian Ocean Medical Inc | Laryngoscope |
GB0915107D0 (en) * | 2009-08-28 | 2009-10-07 | Indian Ocean Medical Inc | Laryngoscope |
US9179831B2 (en) | 2009-11-30 | 2015-11-10 | King Systems Corporation | Visualization instrument |
EP2552293B1 (en) | 2010-03-29 | 2015-01-07 | Endoclear LLC | Airway cleaning and visualization |
US9445714B2 (en) | 2010-03-29 | 2016-09-20 | Endoclear Llc | Endotracheal tube coupling adapters |
WO2011141751A2 (en) | 2010-05-13 | 2011-11-17 | Aircraft Medical Limited | Laryngoscope insertion section structure |
US9314151B2 (en) | 2010-05-13 | 2016-04-19 | Aircraft Medical Limited | Laryngoscopes, laryngoscope arms and methods of manufacture |
US8414481B2 (en) | 2010-06-24 | 2013-04-09 | General Electric Company | Laryngoscope |
US9289114B2 (en) * | 2010-07-30 | 2016-03-22 | Nilesh R. Vasan | Disposable, self-contained laryngoscope and method of using same |
IL212204A0 (en) * | 2011-04-07 | 2011-06-30 | Truphatek Int Ltd | Laryngoscope assembly with enhanced viewing capability |
US8715172B1 (en) | 2011-07-11 | 2014-05-06 | Magdy S. Girgis | Double bladed laryngoscope having video camera and liquid crystal display for facilitating intubation procedure |
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