JP5073739B2 - 人間工学に基づくニードルグリップを備える静脈カテーテルアセンブリ - Google Patents
人間工学に基づくニードルグリップを備える静脈カテーテルアセンブリ Download PDFInfo
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- JP5073739B2 JP5073739B2 JP2009512071A JP2009512071A JP5073739B2 JP 5073739 B2 JP5073739 B2 JP 5073739B2 JP 2009512071 A JP2009512071 A JP 2009512071A JP 2009512071 A JP2009512071 A JP 2009512071A JP 5073739 B2 JP5073739 B2 JP 5073739B2
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- Prior art keywords
- grip
- catheter assembly
- catheter
- needle
- needle hub
- 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.)
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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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
- A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard
- A61M25/0625—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard with a permanent connection to the needle hub, e.g. a guiding rail, a locking mechanism or a guard advancement mechanism
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
- A61M25/0637—Butterfly or winged devices, e.g. for facilitating handling or for attachment to the skin
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1587—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body suitable for being connected to an infusion line after insertion into a patient
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1588—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body having means for monitoring, controlling or visual inspection, e.g. for patency check, avoiding extravasation
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/3275—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel being connected to the needle hub or syringe by radially deflectable members, e.g. longitudinal slats, cords or bands
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Description
本願は、本願と同日に出願され、ベクトン・ディキンソン・アンド・カンパニーに譲渡された“CATHETER ASSEMBLY WITH TIP SHIELD CLOSURE”と題する出願に関連する。
Claims (12)
- ポートカテーテル式挿入技術とストレートカテーテル式挿入技術の両方に使用可能なカテーテルアセンブリであって、
注入ポートを有するカテーテルアダプタと、
カテーテルアダプタの近位側に配置され、外表面、遠位端、近位端を有するニードルハブと、
ニードルハブに取り付けられ、カテーテルアダプタを通じて挿入される針と、
ニードルハブにより取り囲まれるように構成されたチップシールドと、
外表面を有し、ニードルハブに、ニードルハブの外表面に沿って長さ方向に取り付けられる第一のサイドグリップと、
外表面を有し、ニードルハブにおける第一のサイドグリップの反対側に、ニードルハブの外表面に沿って長さ方向に取り付けられる第二のサイドグリップと、
第一および第二のサイドグリップの間におけるニードルハブの外表面に取り付けられ、ここから半径方向に延びるグリッププレートと、
を備え、
ポートカテーテル式挿入技術の使用時、親指がグリッププレートの近位側に置かれ、人差し指または中指が注入ポートの遠位側に置かれてカテーテルアセンブリが握られるよう、グリッププレートと注入ポートが配置され、
ストレートカテーテル式挿入技術の使用時、親指が第一のサイドグリップに置かれ、人差し指が第二のサイドグリップに置かれ、あるいはその逆となるよう親指と人差し指が置かれてカテーテルアセンブリが握られるよう、第一および第二のサイドグリップが配置され、
ストレートカテーテル式挿入技術の使用時における把持面が拡大されるよう、第一のサイドグリップはグリッププレートの第一の側面まで延び、第二のサイドグリップはグリッププレートの第二の側面まで延び、
ポートカテーテル式挿入技術の使用時における挿入が容易となるよう、グリッププレートは、針の中心線に沿って長さ方向に延びる軸と、軸上の、ニードルハブの近位端付近の地点から測定した場合に鈍角を形成することを特徴とするカテーテルアセンブリ。 - 請求項1に記載のカテーテルアセンブリであって、
グリッププレートと軸によって形成される角度が90度より大きく、約120度未満または約120度に等しいことを特徴とするカテーテルアセンブリ。 - 請求項2に記載のカテーテルアセンブリであって、
グリッププレートと軸によって形成される角度が約105度であることを特徴とするカテーテルアセンブリ。 - 請求項1に記載のカテーテルアセンブリであって、
さらに、グリッププレートに取り付けられたサポートリブを備えることを特徴とするカテーテルアセンブリ。 - 請求項1に記載のカテーテルアセンブリであって、
第一のサイドグリップと第二のサイドグリップが透明な材料で形成されることを特徴とするカテーテルアセンブリ。 - 請求項1に記載のカテーテルアセンブリであって、
第一のサイドグリップ、第二のサイドグリップ、グリッププレートがポリプロピレンで形成されることを特徴とするカテーテルアセンブリ。 - 請求項1に記載のカテーテルアセンブリであって、
さらに、第一のサイドグリップの外表面と第二のサイドグリップの外表面に複数の細長い突起部を有することを特徴とするカテーテルアセンブリ。 - 請求項1に記載のカテーテルアセンブリであって、
グリッププレートはリップを有することを特徴とするカテーテルアセンブリ。 - 請求項1に記載のカテーテルアセンブリであって、
注入ポートの遠位側面とグリッププレートの上側端縁との間の距離は、約17ミリメートルから約37ミリメートルであることを特徴とするカテーテルアセンブリ。 - 請求項9に記載のカテーテルアセンブリであって、
距離は約27ミリメートルであることを特徴とするカテーテルアセンブリ。 - 請求項1に記載のカテーテルアセンブリであって、ニードルハブはさらに、
第一の内側ハブ表面と、
第二の内側ハブ表面を有し、第一と第二の内側ハブ表面はそれぞれ、チップシールドがニードルハブによって取り囲まれたときに、チップシールドがニードルハブに関して回転するのを防止するための、チップシールドのハウジングに沿って延びる突起を受けるように構成されていることを特徴とするカテーテルアセンブリ。 - 請求項1に記載のカテーテルアセンブリであって、
ポートカテーテル式挿入技術の使用時に親指がグリッププレートの近位側に置かれたときにも近位側から見えるよう、フラッシュバックチャンバがニードルハブの近位端付近に設置されていることを特徴とするカテーテルアセンブリ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/439,481 | 2006-05-22 | ||
US11/439,481 US20070270758A1 (en) | 2006-05-22 | 2006-05-22 | IV catheter assembly with an ergonomic needle grip |
PCT/US2007/012037 WO2007139741A1 (en) | 2006-05-22 | 2007-05-18 | Iv catheter assembly with an ergonomic needle grip |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009538188A JP2009538188A (ja) | 2009-11-05 |
JP5073739B2 true JP5073739B2 (ja) | 2012-11-14 |
Family
ID=38535324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009512071A Active JP5073739B2 (ja) | 2006-05-22 | 2007-05-18 | 人間工学に基づくニードルグリップを備える静脈カテーテルアセンブリ |
Country Status (9)
Country | Link |
---|---|
US (1) | US20070270758A1 (ja) |
EP (1) | EP2019703B1 (ja) |
JP (1) | JP5073739B2 (ja) |
CN (1) | CN101448543A (ja) |
AT (1) | ATE494920T1 (ja) |
BR (1) | BRPI0712661B8 (ja) |
DE (1) | DE602007011919D1 (ja) |
ES (1) | ES2355397T3 (ja) |
WO (1) | WO2007139741A1 (ja) |
Cited By (1)
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---|---|---|---|---|
US11896787B2 (en) | 2019-09-30 | 2024-02-13 | Becton, Dickinson And Company | Anti-rotation catheter devices, systems, and methods |
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US8337461B2 (en) * | 2009-03-26 | 2012-12-25 | Becton, Dickinson And Company | Systems and methods for providing a conventional integrated catheter with universal grip |
US8357121B2 (en) * | 2009-03-26 | 2013-01-22 | Becton, Dickinson And Company | Systems and methods for providing a safety integrated catheter with universal grip |
US8323249B2 (en) | 2009-08-14 | 2012-12-04 | The Regents Of The University Of Michigan | Integrated vascular delivery system |
US9364651B2 (en) | 2010-02-23 | 2016-06-14 | Smiths Medical Asd, Inc. | Adapter with special fitting |
US8814833B2 (en) | 2010-05-19 | 2014-08-26 | Tangent Medical Technologies Llc | Safety needle system operable with a medical device |
US8771230B2 (en) | 2010-05-19 | 2014-07-08 | Tangent Medical Technologies, Llc | Integrated vascular delivery system |
US9375551B2 (en) * | 2010-09-01 | 2016-06-28 | Becton, Dickinson And Company | Neonatal and pediatric catheter system |
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US8870238B2 (en) | 2011-06-27 | 2014-10-28 | Smiths Medical Asd, Inc. | Fitting for medicament infusion systems |
US9220833B2 (en) | 2011-06-27 | 2015-12-29 | Smiths Medical Asd, Inc. | Medicament infusion systems |
US9861383B2 (en) | 2011-08-31 | 2018-01-09 | Smiths Medical Asd, Inc. | Needle assembly |
US10086151B2 (en) | 2012-08-06 | 2018-10-02 | Smiths Medical Asd, Inc. | Needle assembly |
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US9737686B2 (en) | 2012-03-12 | 2017-08-22 | Becton, Dickinson And Company | Catheter adapter port valve |
US10737087B2 (en) | 2012-04-17 | 2020-08-11 | Smiths Medical Asd, Inc. | Filling fitting |
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JP6263531B2 (ja) * | 2013-06-12 | 2018-01-17 | テルモ株式会社 | カテーテル組立体 |
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US20160008582A1 (en) * | 2014-07-08 | 2016-01-14 | Becton, Dickinson And Company | Peripheral intravenous catheter with winged grip |
US10639455B2 (en) | 2015-10-28 | 2020-05-05 | Becton, Dickinson And Company | Closed IV access device with paddle grip needle hub and flash chamber |
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US10525237B2 (en) | 2015-10-28 | 2020-01-07 | Becton, Dickinson And Company | Ergonomic IV systems and methods |
US10814106B2 (en) * | 2015-10-28 | 2020-10-27 | Becton, Dickinson And Company | Soft push tabs for catheter adapter |
WO2017103103A1 (en) * | 2015-12-18 | 2017-06-22 | B. Braun Melsungen Ag | Needle devices with adjustable grips and related methods |
US10682495B2 (en) * | 2015-12-18 | 2020-06-16 | B. Braun Melsungen Ag | Needle devices with adjustable grips and related methods |
US10639454B2 (en) | 2016-03-28 | 2020-05-05 | Becton, Dickinson And Company | Ergonomic IV systems and methods |
US10238852B2 (en) | 2016-10-05 | 2019-03-26 | Becton, Dickinson And Company | Septum housing |
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-
2006
- 2006-05-22 US US11/439,481 patent/US20070270758A1/en not_active Abandoned
-
2007
- 2007-05-18 JP JP2009512071A patent/JP5073739B2/ja active Active
- 2007-05-18 WO PCT/US2007/012037 patent/WO2007139741A1/en active Application Filing
- 2007-05-18 EP EP07777178A patent/EP2019703B1/en active Active
- 2007-05-18 BR BRPI0712661A patent/BRPI0712661B8/pt active IP Right Grant
- 2007-05-18 ES ES07777178T patent/ES2355397T3/es active Active
- 2007-05-18 AT AT07777178T patent/ATE494920T1/de not_active IP Right Cessation
- 2007-05-18 CN CNA2007800187054A patent/CN101448543A/zh active Pending
- 2007-05-18 DE DE602007011919T patent/DE602007011919D1/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11896787B2 (en) | 2019-09-30 | 2024-02-13 | Becton, Dickinson And Company | Anti-rotation catheter devices, systems, and methods |
Also Published As
Publication number | Publication date |
---|---|
ATE494920T1 (de) | 2011-01-15 |
US20070270758A1 (en) | 2007-11-22 |
CN101448543A (zh) | 2009-06-03 |
WO2007139741A1 (en) | 2007-12-06 |
BRPI0712661A2 (pt) | 2012-09-04 |
ES2355397T3 (es) | 2011-03-25 |
DE602007011919D1 (de) | 2011-02-24 |
EP2019703B1 (en) | 2011-01-12 |
BRPI0712661B8 (pt) | 2021-06-22 |
EP2019703A1 (en) | 2009-02-04 |
JP2009538188A (ja) | 2009-11-05 |
BRPI0712661B1 (pt) | 2018-10-09 |
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