JP2017505173A - 気管チューブ - Google Patents
気管チューブ Download PDFInfo
- Publication number
- JP2017505173A JP2017505173A JP2016548125A JP2016548125A JP2017505173A JP 2017505173 A JP2017505173 A JP 2017505173A JP 2016548125 A JP2016548125 A JP 2016548125A JP 2016548125 A JP2016548125 A JP 2016548125A JP 2017505173 A JP2017505173 A JP 2017505173A
- Authority
- JP
- Japan
- Prior art keywords
- cuff
- tracheal tube
- patient
- shaft
- tapered
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- A61M16/0434—Cuffs
- A61M16/0445—Special cuff forms, e.g. undulated
-
- 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
- A61M16/0463—Tracheal tubes combined with suction tubes, catheters or the like; Outside connections
-
- 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
- A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
-
- 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
- A61M2207/00—Methods of manufacture, assembly or production
-
- 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
- A61M2250/00—Specially adapted for animals
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Abstract
Description
2 ボア
3 (チューブ)患者側端部部分
4 (チューブ)装置側端部部分
5 (チューブ)中間部分
6 (チューブ)患者側端部
7 (チューブ)装置側端部
10 カフ
11 開口
12 膨張ルーメン
13 膨張ライン
14 膨張インジケータ、バルブ及びコネクタによる複合体
20 フランジ
21 雌形継手
30 (カフ)装置側端部カラー
31 (カフ)患者側端部カラー
32 (カフ)膨張可能部分
33 (膨張可能部分)患者側端部領域
34 (膨張可能部分)装置側端部領域34
35 (膨張可能部分)中間領域
101 シャフト
106 患者側端部
110 従来型カフ
132 膨張可能部分
Claims (8)
- シャフト(1)と、及び使用中に気管壁に対して封止を生ずるよう前記シャフトの外側かつ患者側端部(6)辺りで膨張可能な封止用のカフ(10)であり、両側の対向端部でカラー(30,31)によって前記シャフト(1)に取り付けた、該カフ(10)と、を備える気管チューブであって、少なくとも患者側端部のカラー(31)は、前記カフ(10)の膨張可能部分(32)内に反転させて、前記カフの前記膨張可能部分(32)を越えて突出することがないようにし、前記患者側端部のカラー(31)は前記シャフトの前記患者側端部(6)にすぐ隣接して前記シャフト(1)に取り付けて、前記シャフトのいかなる部分も、前記カフ(10)の前記膨張可能部分(32)から突出することがほぼないようにし、また前記カフ(10)は、患者側端部領域(33)でテーパ付きのほぼ截頭円錐形の膨張形状を有する、ことを特徴とする気管チューブ。
- 請求項1記載の気管チューブにおいて、前記封止用のカフ(10)は、テーパ付きの装置側端部領域(34)、及び前記テーパ付きの患者側端部領域(33)と前記テーパ付きの装置側端部領域(34)との間におけるほぼ円筒形の中間領域(35)を有する、気管チューブ。
- 請求項2記載の気管チューブにおいて、前記カフ(10)の前記テーパ付きの装置側端部領域(34)は、前記テーパ付きの患者側端部領域(33)よりも大きな角度をなして傾斜する、気管チューブ。
- 請求項3記載の気管チューブにおいて、前記カフ(10)の前記テーパ付きの装置側端部領域(34)は、前記テーパ付きの患者側端部領域(33)におけるよりも2倍の角度をなして傾斜する、気管チューブ。
- 請求項1〜4のうちいずれか一項記載の気管チューブにおいて、前記テーパ付きの患者側端部領域(33)は、前記シャフト(1)の軸線に対して約30°の角度をなして延在する、気管チューブ。
- 請求項1〜5のうちいずれか一項記載の気管チューブにおいて、前記封止用のカフ(10)は、高容量/低圧力の種類とする、気管チューブ。
- 請求項1〜6のうちいずれか一項記載の気管チューブにおいて、前記カフ(10)の前記装置側端部におけるカラー(30)は、前記カフの前記膨張可能部分(32)の外側で前記シャフト(1)に取り付ける、気管チューブ。
- 請求項1〜7のうちいずれか一項記載の気管チューブにおいて、前記カフ(10)の前記テーパ付きの患者側端部領域(33)は、前記カフの前記膨張可能部分(32)における長さの約半分の長さを占める、気管チューブ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1401231.4A GB201401231D0 (en) | 2014-01-24 | 2014-01-24 | Tracheal tubes |
GB1401231.4 | 2014-01-24 | ||
PCT/GB2014/000529 WO2015110775A1 (en) | 2014-01-24 | 2014-12-24 | Tracheal tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2017505173A true JP2017505173A (ja) | 2017-02-16 |
Family
ID=50287517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016548125A Pending JP2017505173A (ja) | 2014-01-24 | 2014-12-24 | 気管チューブ |
Country Status (5)
Country | Link |
---|---|
US (1) | US11235117B2 (ja) |
EP (1) | EP3096823B1 (ja) |
JP (1) | JP2017505173A (ja) |
GB (1) | GB201401231D0 (ja) |
WO (1) | WO2015110775A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100757743B1 (ko) * | 2006-05-17 | 2007-09-11 | 삼성전자주식회사 | 휴대용 단말기에서 문자입력 장치 및 방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1030037S1 (en) | 2022-10-18 | 2024-06-04 | Covidien Lp | Inner cannula for tracheostomy tube |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10295815A (ja) * | 1997-04-16 | 1998-11-10 | Smiths Ind Plc | カフ付き外科用チューブ |
JP2000167060A (ja) * | 1998-12-03 | 2000-06-20 | Smiths Ind Plc | カフ付きチュ―ブ |
GB2356571A (en) * | 1999-11-26 | 2001-05-30 | Smiths Industries Plc | Cuffed tracheal tube |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4596248A (en) * | 1984-11-23 | 1986-06-24 | Lieberman Edgar M | Tracheostomy device |
US20080228137A1 (en) * | 2007-03-12 | 2008-09-18 | Pulmonx | Methods and devices for passive residual lung volume reduction and functional lung volume expansion |
US8434487B2 (en) | 2006-06-22 | 2013-05-07 | Covidien Lp | Endotracheal cuff and technique for using the same |
US20070295337A1 (en) * | 2006-06-22 | 2007-12-27 | Nelson Donald S | Endotracheal cuff and technique for using the same |
US8499763B2 (en) * | 2009-07-31 | 2013-08-06 | Covidien Lp | Connector for coupling a tracheal tube to an auxiliary device |
US20110083672A1 (en) * | 2009-08-12 | 2011-04-14 | Vanderbilt University | Tracheostomy tube having a cuffed inner cannula |
US8225795B2 (en) | 2009-09-28 | 2012-07-24 | Pell Donald M | Kink resistant endotrachael tube |
US20120103341A1 (en) * | 2010-10-29 | 2012-05-03 | Nellcor Puritan Bennett Llc | Tracheal tube with connector insert |
US20120220845A1 (en) * | 2011-02-28 | 2012-08-30 | Nellcor Puritan Bennett Llc | Shock or sepsis early detection method and system |
US9072851B2 (en) * | 2011-11-30 | 2015-07-07 | Covidien Lp | Tracheal tube with facility to view inner cannula |
-
2014
- 2014-01-24 GB GBGB1401231.4A patent/GB201401231D0/en not_active Ceased
- 2014-12-24 US US15/112,785 patent/US11235117B2/en active Active
- 2014-12-24 WO PCT/GB2014/000529 patent/WO2015110775A1/en active Application Filing
- 2014-12-24 JP JP2016548125A patent/JP2017505173A/ja active Pending
- 2014-12-24 EP EP14825428.7A patent/EP3096823B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10295815A (ja) * | 1997-04-16 | 1998-11-10 | Smiths Ind Plc | カフ付き外科用チューブ |
JP2000167060A (ja) * | 1998-12-03 | 2000-06-20 | Smiths Ind Plc | カフ付きチュ―ブ |
GB2356571A (en) * | 1999-11-26 | 2001-05-30 | Smiths Industries Plc | Cuffed tracheal tube |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100757743B1 (ko) * | 2006-05-17 | 2007-09-11 | 삼성전자주식회사 | 휴대용 단말기에서 문자입력 장치 및 방법 |
Also Published As
Publication number | Publication date |
---|---|
EP3096823B1 (en) | 2018-05-23 |
WO2015110775A1 (en) | 2015-07-30 |
US20160331919A1 (en) | 2016-11-17 |
US11235117B2 (en) | 2022-02-01 |
GB201401231D0 (en) | 2014-03-12 |
EP3096823A1 (en) | 2016-11-30 |
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