JP5558501B2 - 外側及び内側カニューレを有する弁作動の穴あき気管切開管 - Google Patents
外側及び内側カニューレを有する弁作動の穴あき気管切開管 Download PDFInfo
- Publication number
- JP5558501B2 JP5558501B2 JP2012010128A JP2012010128A JP5558501B2 JP 5558501 B2 JP5558501 B2 JP 5558501B2 JP 2012010128 A JP2012010128 A JP 2012010128A JP 2012010128 A JP2012010128 A JP 2012010128A JP 5558501 B2 JP5558501 B2 JP 5558501B2
- Authority
- JP
- Japan
- Prior art keywords
- cannula
- inner cannula
- outer cannula
- cuff
- coupler
- 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.)
- Expired - Fee Related
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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
- A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
- A61M16/0468—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters with valves at the proximal end limiting exhalation, e.g. during speaking or coughing
-
- 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
- A61M16/0402—Special features for tracheal tubes not otherwise provided for
- A61M16/0427—Special features for tracheal tubes not otherwise provided for with removable and re-insertable liner tubes, e.g. for cleaning
-
- 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
- A61M16/0475—Tracheal tubes having openings in the tube
- A61M16/0477—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids
- A61M16/0479—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids above the cuff, e.g. giving access to the upper trachea
-
- 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
-
- 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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/60—General characteristics of the apparatus with identification means
- A61M2205/6045—General characteristics of the apparatus with identification means having complementary physical shapes for indexing or registration purposes
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Catching Or Destruction (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Materials For Medical Uses (AREA)
- External Artificial Organs (AREA)
Description
16 カフ 18 気管
24 咽頭 42 スリーブ
56 開口 60 内側カニューレ
76、104、108 結合具 80 発話用内側カニューレ
100 ロックタブ
Claims (8)
- 第1端と第2端を有する外側カニューレと、
該外側カニューレの該第1端と第2端の間の長さ方向に沿って設けられた開口と、
該外側カニューレに挿入するのに適合したサイズの第1内側カニューレと
を備え、
該第1内側カニューレは、該第1内側カニューレが該外側カニューレ内で適切な方向に向いている時は前記開口に近接する可撓性風船状領域を有し、該第1内側カニューレは更に、該第1内側カニューレの末端に近接する弁を有し、該第1内側カニューレは更に、該第1内側カニューレが該外側カニューレ内で適切な方向に向いている時に該内側カニューレと該外側カニューレとの間の通路を提供する、該可撓性風船状領域と該弁との間の領域を有する気管切開管装置。 - 該外側カニューレと該内側カニューレのうち一方の外端上に設けられ、係合面を有する少なくとも1つのタブと、
該外側カニューレと該内側カニューレのうち他方の外端上に設けられ、該少なくとも1つのタブによって係合される少なくとも1つの結合具と
を備え、
該少なくとも1つの結合具は、該係合面と協働する部分と、該少なくとも1つのタブの一部を受容し、該内側カニューレを該外側カニューレに対して所定の方向に向けるための切欠き部とを備える請求項1に記載の装置。 - 前記少なくとも1つのタブは、前記外側カニューレと前記内側カニューレの一方に可撓性をもって形成または装着されている請求項2に記載の装置。
- 前記外側カニューレは、第1端と、第2端と、該第1端と第2端の間の第3領域とを有するスリーブによって形成された膨張可能なカフであって、少なくとも該スリーブの該第1端が該外側カニューレと該スリーブの該第3領域との間に位置するように該スリーブは該外側カニューレの周りに配置されるカフと、
該カフを膨張させる時、膨張させる流体を該カフに導入するために、また該カフを収縮させる時、該カフから膨張流体を取除くために前記外側カニューレの第1端から該カフまで延びている第1管と
を更に備える請求項1から3のいずれかに記載の装置。 - 前記スリーブの該第1端と第2端とは両方が、前記外側カニューレと該スリーブの該第3領域との間に位置する請求項4に記載の装置。
- 前記第1内側カニューレを前記外側カニューレから取り出した後に、該外側カニューレに挿入するための第2内側カニューレを更に備え、
該第2内側カニューレは、前記カフの近傍の装着者の気管部分から流体を取除くための第2の管を備え、該第2の管は、該第2内側カニューレが前記外側カニューレ内に装着された時、前記開口の該カフに最も近い点に近接する管口を有する請求項1から5のいずれかに記載の気管切開管装置。 - 前記外側カニューレの外端上に設けられた第1結合具と、前記第1内側カニューレの外端上に設けられた第2結合具とを更に備え、
該第1結合具と第2結合具のうち一方は、該第1内側カニューレが該外側カニューレに挿入される時、該第1内側カニューレを該外側カニューレに対して所定の方向に導くための1つ以上の面を備え、該第1結合具と第2結合具のうち他方は、該第1内側カニューレを該外側カニューレに対して該所定の方向に導くための該1つ以上の面と協働する協働面を備える請求項1から6のいずれかに記載の装置。 - 前記外側カニューレの外端上に設けられた第1結合具と、前記第2内側カニューレの外端上に設けられた第2結合具とを更に備え、
該第1結合具と第2結合具のうち一方は、該第2内側カニューレが該外側カニューレに挿入される時、該第2内側カニューレを該外側カニューレに対して所定の方向に導くための1つ以上の面を備え、該第1結合具と第2結合具のうち他方は、該第2内側カニューレを該外側カニューレに対して該所定の方向に導くための該1つ以上の面と協働する協働面を備える請求項1から7のいずれかに記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/318,649 US7987851B2 (en) | 2005-12-27 | 2005-12-27 | Valved fenestrated tracheotomy tube having outer and inner cannulae |
US11/318,649 | 2005-12-27 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006349709A Division JP5058589B2 (ja) | 2005-12-27 | 2006-12-26 | 外側及び内側カニューレを有する弁作動の穴あき気管切開管 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012110735A JP2012110735A (ja) | 2012-06-14 |
JP5558501B2 true JP5558501B2 (ja) | 2014-07-23 |
Family
ID=37668464
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006349709A Expired - Fee Related JP5058589B2 (ja) | 2005-12-27 | 2006-12-26 | 外側及び内側カニューレを有する弁作動の穴あき気管切開管 |
JP2012010128A Expired - Fee Related JP5558501B2 (ja) | 2005-12-27 | 2012-01-20 | 外側及び内側カニューレを有する弁作動の穴あき気管切開管 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006349709A Expired - Fee Related JP5058589B2 (ja) | 2005-12-27 | 2006-12-26 | 外側及び内側カニューレを有する弁作動の穴あき気管切開管 |
Country Status (9)
Country | Link |
---|---|
US (2) | US7987851B2 (ja) |
EP (2) | EP1803478B1 (ja) |
JP (2) | JP5058589B2 (ja) |
AT (2) | ATE448821T1 (ja) |
AU (1) | AU2006215246B2 (ja) |
CA (1) | CA2559804C (ja) |
DE (2) | DE602006015764D1 (ja) |
ES (2) | ES2333684T3 (ja) |
PL (2) | PL1961441T3 (ja) |
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-
2005
- 2005-12-27 US US11/318,649 patent/US7987851B2/en not_active Expired - Fee Related
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2006
- 2006-09-14 AU AU2006215246A patent/AU2006215246B2/en not_active Ceased
- 2006-09-15 CA CA2559804A patent/CA2559804C/en not_active Expired - Fee Related
- 2006-09-29 EP EP06020526A patent/EP1803478B1/en not_active Not-in-force
- 2006-09-29 DE DE602006015764T patent/DE602006015764D1/de active Active
- 2006-09-29 AT AT08010465T patent/ATE448821T1/de not_active IP Right Cessation
- 2006-09-29 AT AT06020526T patent/ATE475444T1/de not_active IP Right Cessation
- 2006-09-29 ES ES08010465T patent/ES2333684T3/es active Active
- 2006-09-29 ES ES06020526T patent/ES2347969T3/es active Active
- 2006-09-29 DE DE602006010598T patent/DE602006010598D1/de active Active
- 2006-09-29 EP EP08010465A patent/EP1961441B1/en not_active Not-in-force
- 2006-09-29 PL PL08010465T patent/PL1961441T3/pl unknown
- 2006-09-29 PL PL06020526T patent/PL1803478T3/pl unknown
- 2006-12-26 JP JP2006349709A patent/JP5058589B2/ja not_active Expired - Fee Related
-
2010
- 2010-09-20 US US12/885,644 patent/US20110011406A1/en not_active Abandoned
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Also Published As
Publication number | Publication date |
---|---|
EP1803478A1 (en) | 2007-07-04 |
JP5058589B2 (ja) | 2012-10-24 |
ES2347969T3 (es) | 2010-11-26 |
PL1803478T3 (pl) | 2010-12-31 |
DE602006010598D1 (de) | 2009-12-31 |
AU2006215246B2 (en) | 2012-03-15 |
PL1961441T3 (pl) | 2010-11-30 |
US20070144526A1 (en) | 2007-06-28 |
EP1961441A2 (en) | 2008-08-27 |
JP2007175500A (ja) | 2007-07-12 |
EP1961441B1 (en) | 2009-11-18 |
JP2012110735A (ja) | 2012-06-14 |
CA2559804C (en) | 2013-11-26 |
ATE475444T1 (de) | 2010-08-15 |
EP1803478B1 (en) | 2010-07-28 |
ES2333684T3 (es) | 2010-02-25 |
AU2006215246A1 (en) | 2007-07-12 |
EP1961441A3 (en) | 2008-10-01 |
ATE448821T1 (de) | 2009-12-15 |
US7987851B2 (en) | 2011-08-02 |
CA2559804A1 (en) | 2007-06-27 |
DE602006015764D1 (de) | 2010-09-09 |
US20110011406A1 (en) | 2011-01-20 |
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