JP4964592B2 - シーリングバルブ付きニードル - Google Patents
シーリングバルブ付きニードル Download PDFInfo
- Publication number
- JP4964592B2 JP4964592B2 JP2006523957A JP2006523957A JP4964592B2 JP 4964592 B2 JP4964592 B2 JP 4964592B2 JP 2006523957 A JP2006523957 A JP 2006523957A JP 2006523957 A JP2006523957 A JP 2006523957A JP 4964592 B2 JP4964592 B2 JP 4964592B2
- Authority
- JP
- Japan
- Prior art keywords
- needle
- hub
- plunger
- proximal
- passage
- 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.)
- Active
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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding 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
- A61M25/09—Guide wires
- A61M25/09041—Mechanisms for insertion of guide wires
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
-
- 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
- A61M25/065—Guide needles
-
- 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
- A61M25/0693—Flashback chambers
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
- A61M39/0606—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof without means for adjusting the seal opening or pressure
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
- A61M39/0693—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof including means for seal penetration
-
- 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
- A61M5/3293—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 characterised by features of the needle hub
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Description
本出願は、2003年8月18日に出願された米国仮特許出願第60/495,988号からの優先権を主張するものである。
本発明は、ニードルハブ内に組み込まれたバルブを有するカテーテル挿入ニードルに関する。
流体の注入又は除去用のカテーテルが、流体を注入したり除去したりするために、身体じゅうの様々な静脈の部位及び内腔(cavity)に配置され得る。かかるカテーテル法は、複数の管腔を備えた単一のカテーテルを用いることにより実施され得る。複数の管腔カテーテルの典型的な例は、1つの管腔が流体を導き、また、1つの管腔が流体を除去するデュアル管腔カテーテルである。カテーテル法は、また、カテーテルが挿入されるべき領域内に、2つの異なる切開口に挿入された別個の単一カテーテルを用いることに実施され得る。かかる複数のカテーテルのアッセンブリは、テシオ(Tesio)(登録商標)のカテーテルとして知られている。
簡潔には、本発明は、尖形状の遠位端と、近位端とを有する中空のニードルを有するニードルアッセンブリを提供する。このアッセンブリは、また、ニードルに固定式に接続された遠位ハブ端と、開口部を備えた近位ハブ端と、上記遠位端と近位端との間に通じて延びる通路とを備えたニードルハブを有している。バルブは、上記通路内に配置される。そして、ここでは、バルブが、その内部に設けられた少なくとも1つの貫通孔を備えたシール部材と、該シール部材の近傍に配置され第1の位置と第2の位置との間で摺動可能なプランジャとを有している。上記第1の位置は、中空のニードル及び近位ハブ端が互いに流体通過可能に連絡しないように、上記少なくとも1つの貫通孔が閉ざされる位置であり、他方、上記第2の位置は、中空のニードル及び近位ハブ端が互いに流体通過可能に連絡するように、上記プランジャが上記少なくとも1つの貫通孔を開いた位置に付勢する位置である。
図面では、同様の符号は、全体を通じて同様の構成要素をあらわす。用語「遠位」及び「近位」は、それぞれ、本発明に係るニードルアッセンブリの挿入端及び接続端をあらわす。専門用語は、とりわけ上述した用語、その派生語、類似した趣旨の用語を含む。後述する実施形態は、排他的でなく、開示された形式に本発明を制限するものでない。これらの実施形態は、本発明の原理及びその用途並びに実用を最良に説明するために、また、他の当業者に本発明を最良に利用させるために、選択されまた記述される。
注射器170は、当該注射器170がハブ120の近位端124で雄ネジ132に螺合することを可能にする雌ネジ172を有している。ルアコネクタ171は、フランジ168に係合し、プランジャ146と同調して、通路126に沿って、遠位方向に、フランジ168を配置させる。プランジャ146の最遠位端164は、シール144の遠位部分148に係合し、それにより、貫通孔150に沿って、シール142を通じてバルブ140が開かれる。その結果、ハブ120の近位端124における通路126は、ニードル110の中空のカニューレ挿入部116と流体を通過可能とする状態になる。
Claims (5)
- 尖形状の遠位端と、近位端とを有する中空のニードルと、
ニードルに固定式に接続された遠位ハブ端と、近接したネジ部を有する開口部を備えた近位ハブ端と、上記遠位ハブ端と近位ハブ端との間に通じて延びる通路とを備えた、一部品からなる構造体である、ニードルハブと、
上記通路内の固定位置に配置されるバルブであって、a)その内部に設けられた少なくとも1つの貫通孔を備えたシール部材と、b)該シール部材の近傍に配置されたプランジャであり、上記中空のニードル及び近位ハブ端が互いに流体通過可能に連絡しないように、上記少なくとも1つの貫通孔が閉ざされる位置である第1の位置と、上記中空のニードル及び近位ハブ端が互いに流体通過可能に連絡するように、上記プランジャが上記少なくとも1つの貫通孔を開いた位置に付勢する位置である第2の位置との間で摺動可能なプランジャと、c)上記シール部材とプランジャとの間に配置される支持部材であって、上記通路内において上記シール部材の位置を固定するために上記通路の側壁の一部に係合すると共に、上記プランジャの近位方向への移動が上記第1の位置に制限されるように当該プランジャと係合する支持部材と、を備えたバルブとを有している、ニードルアッセンブリ。 - 上記シール部材,支持部材及びプランジャが、全て、上記通路内に全体的に配置される、請求項1記載のニードルアッセンブリ。
- 上記ニードルハブが、更に、該ニードルハブを通過して延びる長手方向の中心線を有している、請求項1記載のニードルアッセンブリ。
- 上記シール部材が、上記長手方向の中心線のまわりに全体的に配置される、請求項3記載のニードルアッセンブリ。
- 更に、上記ニードルハブの近位端に取り外し可能に接続される球状膨出部を有している、請求項1記載のニードルアッセンブリ。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49598803P | 2003-08-18 | 2003-08-18 | |
US60/495,988 | 2003-08-18 | ||
US10/910,684 US7470254B2 (en) | 2003-08-18 | 2004-08-03 | Needle with sealing valve |
US10/910,684 | 2004-08-03 | ||
PCT/US2004/026502 WO2005018706A2 (en) | 2003-08-18 | 2004-08-12 | Needle with sealing valve |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007508854A JP2007508854A (ja) | 2007-04-12 |
JP2007508854A5 JP2007508854A5 (ja) | 2011-06-23 |
JP4964592B2 true JP4964592B2 (ja) | 2012-07-04 |
Family
ID=34198079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006523957A Active JP4964592B2 (ja) | 2003-08-18 | 2004-08-12 | シーリングバルブ付きニードル |
Country Status (5)
Country | Link |
---|---|
US (1) | US7470254B2 (ja) |
EP (1) | EP1656168B1 (ja) |
JP (1) | JP4964592B2 (ja) |
CA (1) | CA2535600C (ja) |
WO (1) | WO2005018706A2 (ja) |
Families Citing this family (119)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6702789B1 (en) | 1997-03-11 | 2004-03-09 | Alcove Medical, Inc. | Catheter having insertion control mechanism and anti-bunching mechanism |
DE20210394U1 (de) | 2002-07-04 | 2002-09-12 | B. Braun Melsungen Ag, 34212 Melsungen | Kathetereinführvorrichtung |
US20040054350A1 (en) * | 2002-09-17 | 2004-03-18 | Shaughnessy Michael C. | Enteral feeding unit having a reflux device and reflux method |
US20040116899A1 (en) * | 2002-12-16 | 2004-06-17 | Shaughnessy Michael C. | Bolus for non-occluding high flow enteral feeding tube |
AR051258A1 (es) * | 2004-04-28 | 2007-01-03 | Vasogen Ireland Ltd | Dispositivo dosificador de uso medico con multiples salidas |
US7976518B2 (en) | 2005-01-13 | 2011-07-12 | Corpak Medsystems, Inc. | Tubing assembly and signal generator placement control device and method for use with catheter guidance systems |
AU2006264300B2 (en) | 2005-07-06 | 2012-03-08 | Vascular Pathways Inc. | Intravenous catheter insertion device and method of use |
ITTO20050515A1 (it) * | 2005-07-25 | 2007-01-26 | Borla Ind | Connettore valvolare medicale |
US20070060898A1 (en) * | 2005-09-07 | 2007-03-15 | Shaughnessy Michael C | Enteral medical treatment assembly having a safeguard against erroneous connection with an intravascular treatment system |
WO2007044878A2 (en) | 2005-10-11 | 2007-04-19 | Covidien Ag | Iv catheter with in-line valve and methods related thereto |
US8747387B2 (en) * | 2005-10-11 | 2014-06-10 | Covidien Lp | IV catheter with in-line valve and methods related thereto |
WO2007049564A1 (ja) * | 2005-10-25 | 2007-05-03 | Terumo Kabushiki Kaisha | 留置針組立体 |
DE602007004718D1 (de) | 2006-03-31 | 2010-03-25 | Bard Inc C R | Katheter mit bogenförmigem übergangsbereich |
US8308691B2 (en) | 2006-11-03 | 2012-11-13 | B. Braun Melsungen Ag | Catheter assembly and components thereof |
JP4994775B2 (ja) | 2006-10-12 | 2012-08-08 | 日本コヴィディエン株式会社 | 針先保護具 |
JP4909097B2 (ja) * | 2007-01-17 | 2012-04-04 | 日本コヴィディエン株式会社 | 留置針 |
ES2438041T3 (es) * | 2007-02-08 | 2014-01-15 | Arnaldo Goncalves | Dispositivo para administración intraocular de una substancia, por ejemplo un medicamento, en un ojo humano o animal mediante una aguja hipodérmica |
ATE489989T1 (de) | 2007-05-07 | 2010-12-15 | Vascular Pathways Inc | Einführung eines intravenösen katheters und blutentnahmevorrichtung und anwendungsverfahren |
ES2677323T3 (es) * | 2007-06-22 | 2018-08-01 | Medical Components, Inc. | Buje para conjunto de vaina desprendible con válvula hemostática |
CA2697774C (en) * | 2007-09-18 | 2016-04-05 | Medical Components, Inc. | Tearaway sheath assembly with split hemostasis valve |
ITTO20080059A1 (it) * | 2008-01-29 | 2009-07-30 | Industrie Borla Spa | Connettore valvolare per linee medicali |
PL2262568T3 (pl) * | 2008-03-14 | 2020-04-30 | Medical Components, Inc. | Rozrywalna koszulka wprowadzająca z zastawką hemostatyczną |
US9101748B2 (en) * | 2008-05-08 | 2015-08-11 | Becton, Dickinson And Company | Push-button blood control |
US8366684B2 (en) * | 2008-05-12 | 2013-02-05 | Becton, Dickinson And Company | Intravenous catheter blood control device |
WO2009143307A1 (en) | 2008-05-21 | 2009-11-26 | Medical Components, Inc. | Vascular guidewire introducer assembly and valve therefor |
US8361038B2 (en) * | 2009-02-11 | 2013-01-29 | Becton, Dickinson And Company | Systems and methods for providing a flow control valve for a medical device |
US8388583B2 (en) * | 2009-08-20 | 2013-03-05 | Becton, Dickinson And Company | Systems and methods for providing a flushable catheter assembly |
USRE45896E1 (en) | 2009-02-11 | 2016-02-23 | Becton, Dickinson And Company | Systems and methods for providing a catheter assembly |
US8574203B2 (en) * | 2009-02-11 | 2013-11-05 | Becton, Dickinson And Company | Systems and methods for providing a flushable catheter assembly |
US8469928B2 (en) * | 2009-02-11 | 2013-06-25 | Becton, Dickinson And Company | Systems and methods for providing a flushable catheter assembly |
US8679063B2 (en) * | 2009-02-11 | 2014-03-25 | Becton, Dickinson And Company | Systems and methods for providing a catheter assembly |
US9872971B2 (en) | 2010-05-14 | 2018-01-23 | C. R. Bard, Inc. | Guidewire extension system for a catheter placement device |
US8932258B2 (en) | 2010-05-14 | 2015-01-13 | C. R. Bard, Inc. | Catheter placement device and method |
US11925779B2 (en) | 2010-05-14 | 2024-03-12 | C. R. Bard, Inc. | Catheter insertion device including top-mounted advancement components |
US9950139B2 (en) | 2010-05-14 | 2018-04-24 | C. R. Bard, Inc. | Catheter placement device including guidewire and catheter control elements |
US10384039B2 (en) | 2010-05-14 | 2019-08-20 | C. R. Bard, Inc. | Catheter insertion device including top-mounted advancement components |
US8652104B2 (en) | 2010-06-25 | 2014-02-18 | Smiths Medical Asd, Inc. | Catheter assembly with seal member |
US8361020B2 (en) | 2010-07-15 | 2013-01-29 | Becton, Dickinson And Company | Catheter assembly and pierced septum valve |
US8357119B2 (en) | 2010-07-15 | 2013-01-22 | Becton, Dickinson And Company | Catheter assembly and pierced septum valve |
US9028425B2 (en) * | 2010-07-15 | 2015-05-12 | Becton, Dickinson And Company | Vented blood sampling device |
US8864715B2 (en) | 2010-09-08 | 2014-10-21 | Becton, Dickinson And Company | Assembly method for catheter with blood control |
US8932259B2 (en) | 2010-09-13 | 2015-01-13 | Becton, Dickinson And Company | Catheter assembly |
US8690833B2 (en) | 2011-01-31 | 2014-04-08 | Vascular Pathways, Inc. | Intravenous catheter and insertion device with reduced blood spatter |
EP2678065B1 (en) | 2011-02-25 | 2019-09-11 | C.R. Bard Inc. | Medical component insertion device including a retractable needle |
US8641675B2 (en) | 2011-03-07 | 2014-02-04 | Becton, Dickinson And Company | Systems and methods for preventing septum damage in an intravascular device |
US9259554B2 (en) | 2011-03-07 | 2016-02-16 | Becton, Dickinson And Company | Systems and methods to compensate for compression forces in an intravascular device |
WO2012133428A1 (ja) * | 2011-03-28 | 2012-10-04 | テルモ株式会社 | カテーテル組立体 |
EP2517751B8 (en) | 2011-04-27 | 2018-02-28 | Kpr U.S., Llc | Safety IV catheter assemblies |
USD903101S1 (en) | 2011-05-13 | 2020-11-24 | C. R. Bard, Inc. | Catheter |
WO2013036772A1 (en) | 2011-09-08 | 2013-03-14 | Corpak Medsystems, Inc. | Apparatus and method used with guidance system for feeding and suctioning |
WO2013048975A1 (en) | 2011-09-26 | 2013-04-04 | Covidien Lp | Safety catheter |
US8715250B2 (en) | 2011-09-26 | 2014-05-06 | Covidien Lp | Safety catheter and needle assembly |
US9155863B2 (en) | 2011-10-06 | 2015-10-13 | Becton, Dickinson And Company | Multiple use stretching and non-penetrating blood control valves |
US9358364B2 (en) | 2011-10-06 | 2016-06-07 | Becton, Dickinson And Company | Activator attachment for blood control catheters |
US9126012B2 (en) | 2011-10-06 | 2015-09-08 | Becton, Dickinson And Company | Intravenous catheter with duckbill valve |
US9155876B2 (en) | 2011-10-06 | 2015-10-13 | Becton, Dickinson And Company | Port valve of a blood control catheter |
US9155864B2 (en) | 2011-10-06 | 2015-10-13 | Becton, Dickinson And Company | Multiple use blood control valve with center and circumferential slits |
US9089671B2 (en) | 2011-10-06 | 2015-07-28 | Becton, Dickinson And Company | Systems and methods for sealing a septum within a catheter device |
US8834422B2 (en) | 2011-10-14 | 2014-09-16 | Covidien Lp | Vascular access assembly and safety device |
US8702658B2 (en) * | 2011-12-29 | 2014-04-22 | William L. Spearman | IV catheter insertion device and method |
US9579486B2 (en) | 2012-08-22 | 2017-02-28 | Becton, Dickinson And Company | Blood control IV catheter with antimicrobial properties |
US10252023B2 (en) | 2013-01-11 | 2019-04-09 | C. R. Bard, Inc. | Curved catheter and methods for making same |
WO2014120741A1 (en) | 2013-01-30 | 2014-08-07 | Vascular Pathways, Inc. | Systems and methods for venipuncture and catheter placement |
US9695323B2 (en) | 2013-02-13 | 2017-07-04 | Becton, Dickinson And Company | UV curable solventless antimicrobial compositions |
US9320881B2 (en) * | 2013-02-13 | 2016-04-26 | Becton, Dickinson And Company | Septum actuator with insertion depth limiter and compression compensator |
US9750928B2 (en) | 2013-02-13 | 2017-09-05 | Becton, Dickinson And Company | Blood control IV catheter with stationary septum activator |
US9381320B2 (en) | 2013-03-18 | 2016-07-05 | Becton, Dickinson And Company | Multiple-use intravenous catheter assembly septum and septum actuator |
US10500376B2 (en) | 2013-06-07 | 2019-12-10 | Becton, Dickinson And Company | IV catheter having external needle shield and internal blood control septum |
US9943677B2 (en) * | 2013-10-15 | 2018-04-17 | Radux Devices, LLC | Securing a medical device to a valve instrument |
US9750925B2 (en) | 2014-01-21 | 2017-09-05 | Becton, Dickinson And Company | Ported catheter adapter having combined port and blood control valve with venting |
JPWO2015133279A1 (ja) * | 2014-03-05 | 2017-04-06 | テルモ株式会社 | カテーテル組立体 |
BR112016024163B1 (pt) | 2014-04-18 | 2022-11-22 | Becton, Dickinson And Company | Conjunto de cateter |
US9675793B2 (en) | 2014-04-23 | 2017-06-13 | Becton, Dickinson And Company | Catheter tubing with extraluminal antimicrobial coating |
US10376686B2 (en) | 2014-04-23 | 2019-08-13 | Becton, Dickinson And Company | Antimicrobial caps for medical connectors |
US9789279B2 (en) | 2014-04-23 | 2017-10-17 | Becton, Dickinson And Company | Antimicrobial obturator for use with vascular access devices |
JP6617397B2 (ja) * | 2014-07-03 | 2019-12-11 | ニプロ株式会社 | 隔壁部材付きハブ組立体 |
JP6678379B2 (ja) * | 2014-07-03 | 2020-04-08 | ニプロ株式会社 | 隔壁付きハブ組立体 |
US10232088B2 (en) | 2014-07-08 | 2019-03-19 | Becton, Dickinson And Company | Antimicrobial coating forming kink resistant feature on a vascular access device |
WO2016037127A1 (en) | 2014-09-05 | 2016-03-10 | C.R. Bard, Inc. | Catheter insertion device including retractable needle |
US10589081B2 (en) * | 2014-10-20 | 2020-03-17 | Pedro Manuel Servin de la Mora Godinez | Peripheral IV catheter with Bi-valve secure system |
US11511052B2 (en) | 2014-11-10 | 2022-11-29 | Becton, Dickinson And Company | Safety IV catheter with V-clip interlock and needle tip capture |
US10383656B2 (en) | 2014-12-24 | 2019-08-20 | Medical Components, Inc. | Occuludable introducer needle |
US11134980B2 (en) * | 2014-12-23 | 2021-10-05 | Medical Components, Inc. | Occludable introducer needle |
USD903100S1 (en) | 2015-05-01 | 2020-11-24 | C. R. Bard, Inc. | Catheter placement device |
ES2910665T3 (es) | 2015-05-15 | 2022-05-13 | Bard Inc C R | Dispositivo de inserción de catéter |
RU2718498C2 (ru) * | 2015-08-18 | 2020-04-08 | Б. Браун Мельзунген Аг | Катетерные устройства с клапанами и способы их сборки |
US10744305B2 (en) | 2015-10-28 | 2020-08-18 | 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 |
US10549072B2 (en) | 2015-10-28 | 2020-02-04 | Becton, Dickinson And Company | Integrated catheter with independent fluid paths |
US10525237B2 (en) | 2015-10-28 | 2020-01-07 | Becton, Dickinson And Company | Ergonomic IV systems and methods |
US10245416B2 (en) | 2015-10-28 | 2019-04-02 | Becton, Dickinson And Company | Intravenous catheter device with integrated extension tube |
US10357636B2 (en) | 2015-10-28 | 2019-07-23 | Becton, Dickinson And Company | IV access device having an angled paddle 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 |
US10493244B2 (en) | 2015-10-28 | 2019-12-03 | Becton, Dickinson And Company | Extension tubing strain relief |
AU2017220022B2 (en) | 2016-02-18 | 2021-06-10 | Smiths Medical Asd, Inc. | Closed system catheter |
US11413433B2 (en) | 2016-04-17 | 2022-08-16 | Acantha Medical, LLC | Device and method for single-handed access and insertion of an article |
EP3445253A1 (en) | 2016-04-17 | 2019-02-27 | Acantha Medical, Inc. | Device and method for single-handed access and insertion of an article |
CA3034478A1 (en) * | 2016-09-12 | 2018-03-15 | C.R. Bard, Inc. | Blood control for a catheter insertion device |
USD837368S1 (en) | 2016-10-05 | 2019-01-01 | Becton, Dickinson And Company | Catheter adapter grip |
USD844781S1 (en) | 2016-10-05 | 2019-04-02 | Becton, Dickinson And Company | Needle hub |
US10238852B2 (en) | 2016-10-05 | 2019-03-26 | Becton, Dickinson And Company | Septum housing |
USD819802S1 (en) | 2016-10-05 | 2018-06-05 | Becton, Dickinson And Company | Catheter adapter |
USD835262S1 (en) | 2016-10-05 | 2018-12-04 | Becton, Dickinson And Company | Intravenous catheter assembly |
USD808013S1 (en) | 2016-10-27 | 2018-01-16 | Smiths Medical Asd, Inc. | Catheter |
JP6953541B2 (ja) | 2017-03-01 | 2021-10-27 | シー・アール・バード・インコーポレーテッドC R Bard Incorporated | カテーテル挿入装置 |
US11944791B2 (en) | 2017-08-30 | 2024-04-02 | Novo Nordisk A/S | Multi-use drug delivery device for drugs with less preservatives |
JP7219757B2 (ja) * | 2017-08-30 | 2023-02-08 | ノボ・ノルデイスク・エー/エス | 保存剤を有する流れ連通ユニット |
US10406326B2 (en) * | 2017-08-31 | 2019-09-10 | I-V Access Technology, Inc. | Methods and devices for vascular access |
US11324939B2 (en) | 2017-08-31 | 2022-05-10 | I-V Access Technology, Inc. | Methods and devices for vascular access |
US20190255309A1 (en) * | 2018-02-21 | 2019-08-22 | Pfm Medical, Inc. | Valve assembly for body access device |
EP3762084B1 (en) | 2018-03-07 | 2024-04-24 | Bard Access Systems, Inc. | Guidewire advancement and blood flashback systems for a medical device insertion system |
USD921884S1 (en) | 2018-07-27 | 2021-06-08 | Bard Access Systems, Inc. | Catheter insertion device |
JP6858942B2 (ja) * | 2018-11-27 | 2021-04-14 | ニプロ株式会社 | 隔壁付きハブ組立体 |
US11850377B2 (en) | 2018-12-17 | 2023-12-26 | B. Braun Melsungen Ag | Catheter assemblies and related methods |
JP2022545447A (ja) | 2019-08-19 | 2022-10-27 | ベクトン・ディキンソン・アンド・カンパニー | 正中線カテーテル配置デバイス |
JP2019195721A (ja) * | 2019-08-22 | 2019-11-14 | ニプロ株式会社 | 隔壁部材付きハブ組立体 |
US11318286B2 (en) | 2020-03-23 | 2022-05-03 | I-V Access Technology, Inc. | Catheter needle assembly with enclosable needle |
USD959650S1 (en) * | 2020-03-31 | 2022-08-02 | Naslund Medical AB | Injection instrument |
US11607525B1 (en) | 2022-06-30 | 2023-03-21 | I-V Access Technology, Inc. | Methods and devices for vascular access |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2817102C2 (de) | 1978-04-19 | 1985-01-24 | Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg | Anschlußstück für Kunststoffkanülen oder Venenkatheter |
US4512766A (en) | 1982-12-08 | 1985-04-23 | Whitman Medical Corporation | Catheter valve |
US4813938A (en) | 1987-09-17 | 1989-03-21 | Raulerson J Daniel | Catheter introduction syringe |
US4842591A (en) | 1988-01-21 | 1989-06-27 | Luther Ronald B | Connector with one-way septum valve, and assembly |
US5062836A (en) * | 1990-03-14 | 1991-11-05 | The Kendall Company | Placement device for a catheter and guide wire |
US5092840A (en) | 1990-07-16 | 1992-03-03 | Healy Patrick M | Valved medicine container |
US5085645A (en) | 1990-08-15 | 1992-02-04 | Becton, Dickinson And Company | Apparatus and method for a catheter adapter with valve |
US5104381A (en) | 1991-08-30 | 1992-04-14 | Origin Medsystems, Inc. | Pneumoneedle with removable stylet assembly |
US5336192A (en) | 1991-11-27 | 1994-08-09 | Palestrant Aubrey M | Self-sealing valve device for angiographic catheters |
US5476475A (en) | 1992-11-23 | 1995-12-19 | Applied Medical Resources | Trocar with universal seal protector |
US5458640A (en) * | 1993-01-29 | 1995-10-17 | Gerrone; Carmen J. | Cannula valve and seal system |
AU682670B2 (en) | 1993-02-05 | 1997-10-16 | Becton Dickinson & Company | Syringe needle isolation device |
US5269771A (en) | 1993-02-24 | 1993-12-14 | Thomas Medical Products, Inc. | Needleless introducer with hemostatic valve |
US5425465A (en) | 1993-03-03 | 1995-06-20 | Healy; Patrick M. | Valved medication container |
DE4311715C2 (de) | 1993-04-08 | 1996-02-01 | Fresenius Ag | Portkanüle |
AU1332795A (en) | 1993-11-30 | 1995-06-19 | Medex, Inc. | Plastic needleless valve housing for standard male luer locks |
DE4442352C1 (de) * | 1994-11-29 | 1995-12-21 | Braun Melsungen Ag | Ventilvorrichtung |
US5954691A (en) | 1995-06-07 | 1999-09-21 | Biolink Corporation | Hemodialysis access apparatus |
US5584808A (en) | 1995-06-20 | 1996-12-17 | Healy; Patrick M. | Valve mechanism |
US5788215A (en) | 1995-12-29 | 1998-08-04 | Rymed Technologies | Medical intravenous administration line connectors having a luer or pressure activated valve |
US5624413A (en) | 1996-02-23 | 1997-04-29 | Medical Components, Inc. | Method for inserting a multiple catheter assembly |
US5817069A (en) | 1996-02-28 | 1998-10-06 | Vadus, Inc. | Valve assembly |
US5967490A (en) | 1997-01-08 | 1999-10-19 | Vadus, Inc. | Catheter hubs having a valve |
US6849068B1 (en) * | 1997-03-06 | 2005-02-01 | Medtronic Ave, Inc. | Aspiration catheter |
US5911710A (en) | 1997-05-02 | 1999-06-15 | Schneider/Namic | Medical insertion device with hemostatic valve |
US6277100B1 (en) * | 1997-07-17 | 2001-08-21 | Medical Components, Inc. | Catheter guide wire introducing device and method |
US6024729A (en) * | 1998-03-10 | 2000-02-15 | Vernay Laboratories, Inc. | Hemostasis valve assembly including guide wire seal |
US6585229B2 (en) | 1999-01-27 | 2003-07-01 | Nypro Inc. | Medical nozzle securing apparatus |
US6331176B1 (en) | 1999-03-11 | 2001-12-18 | Advanced Cardiovascular Systems, Inc. | Bleed back control assembly and method |
US6699221B2 (en) * | 2000-06-15 | 2004-03-02 | Vincent L. Vaillancourt | Bloodless catheter |
DE20016945U1 (de) | 2000-09-30 | 2002-02-14 | B. Braun Melsungen Ag, 34212 Melsungen | Entnahmespike |
JP4996015B2 (ja) * | 2001-03-12 | 2012-08-08 | メディキット株式会社 | 留置用カテーテル |
KR100452754B1 (ko) | 2001-06-28 | 2004-10-12 | 주식회사세운메디칼상사 | 카테터용 가이드 와이어 삽입장치 |
FR2829396B1 (fr) | 2001-09-11 | 2003-12-26 | Sedat | Dispositif d'obturation selective de l'acces a l'interieur d'un catheter |
-
2004
- 2004-08-03 US US10/910,684 patent/US7470254B2/en active Active
- 2004-08-12 WO PCT/US2004/026502 patent/WO2005018706A2/en active Application Filing
- 2004-08-12 JP JP2006523957A patent/JP4964592B2/ja active Active
- 2004-08-12 EP EP04781223.5A patent/EP1656168B1/en not_active Not-in-force
- 2004-08-12 CA CA2535600A patent/CA2535600C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2535600A1 (en) | 2005-03-03 |
EP1656168B1 (en) | 2013-12-04 |
EP1656168A2 (en) | 2006-05-17 |
WO2005018706A3 (en) | 2006-09-28 |
US20050043684A1 (en) | 2005-02-24 |
WO2005018706A2 (en) | 2005-03-03 |
CA2535600C (en) | 2012-04-17 |
US7470254B2 (en) | 2008-12-30 |
JP2007508854A (ja) | 2007-04-12 |
EP1656168A4 (en) | 2007-08-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4964592B2 (ja) | シーリングバルブ付きニードル | |
US8251923B2 (en) | Device for introducing a catheter guide wire into a vessel | |
EP1242141B1 (en) | Splittable medical valve | |
US7578803B2 (en) | Multifunction adaptor for an open-ended catheter | |
US6641564B1 (en) | Safety introducer apparatus and method therefor | |
US6277100B1 (en) | Catheter guide wire introducing device and method | |
EP0875262B1 (en) | Medical insertion device with hemostatic valve | |
US7101353B2 (en) | Splittable medical valve | |
US8083728B2 (en) | Multifunction adaptor for an open-ended catheter | |
US4944729A (en) | Femoral arterial cannula | |
US8052647B2 (en) | Vascular guide wire introducer assembly and valve therefor | |
US20110152836A1 (en) | Method and Apparatus for Arterial and Venous Cannulation | |
US7094218B2 (en) | Valved catheter | |
JPH05345030A (ja) | 針シールド装置 | |
US20220331563A1 (en) | Biomedical device for arterial access | |
US11786705B2 (en) | Catheter insertion devices |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070313 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070313 |
|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20070313 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20090212 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091117 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100216 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100223 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100316 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100324 |
|
A524 | Written submission of copy of amendment under section 19 (pct) |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20100419 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101019 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110119 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110126 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110318 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110328 |
|
A524 | Written submission of copy of amendment under section 19 (pct) |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20110419 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111025 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120124 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120131 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120224 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120321 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120328 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150406 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |