JP2005270638A5 - - Google Patents
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- Publication number
- JP2005270638A5 JP2005270638A5 JP2005022921A JP2005022921A JP2005270638A5 JP 2005270638 A5 JP2005270638 A5 JP 2005270638A5 JP 2005022921 A JP2005022921 A JP 2005022921A JP 2005022921 A JP2005022921 A JP 2005022921A JP 2005270638 A5 JP2005270638 A5 JP 2005270638A5
- Authority
- JP
- Japan
- Prior art keywords
- needle
- inner needle
- housing member
- outer needle
- unit
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 description 16
- 239000007788 liquid Substances 0.000 description 13
- 238000009423 ventilation Methods 0.000 description 11
- 210000004369 Blood Anatomy 0.000 description 10
- 239000008280 blood Substances 0.000 description 10
- 239000010935 stainless steel Substances 0.000 description 8
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- -1 ethylene-tetrafluoroethylene Chemical group 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 239000006096 absorbing agent Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- AYJRCSIUFZENHW-UHFFFAOYSA-L Barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L Barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
- 229920000840 ETFE Polymers 0.000 description 4
- 238000001802 infusion Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- 239000000696 magnetic material Substances 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 210000001124 Body Fluids Anatomy 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000004698 Polyethylene (PE) Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive Effects 0.000 description 2
- 229910000828 alnico Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking Effects 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 239000002872 contrast media Substances 0.000 description 2
- 238000001631 haemodialysis Methods 0.000 description 2
- 230000000322 hemodialysis Effects 0.000 description 2
- 230000002209 hydrophobic Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 229910000529 magnetic ferrite Inorganic materials 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 206010000565 Acquired immunodeficiency syndrome Diseases 0.000 description 1
- 208000006454 Hepatitis Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 201000009910 diseases by infectious agent Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 231100000283 hepatitis Toxicity 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005022921A JP4661240B2 (ja) | 2004-02-26 | 2005-01-31 | 安全留置針 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004051027 | 2004-02-26 | ||
| JP2005022921A JP4661240B2 (ja) | 2004-02-26 | 2005-01-31 | 安全留置針 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005270638A JP2005270638A (ja) | 2005-10-06 |
| JP2005270638A5 true JP2005270638A5 (de) | 2007-10-18 |
| JP4661240B2 JP4661240B2 (ja) | 2011-03-30 |
Family
ID=35170890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005022921A Active JP4661240B2 (ja) | 2004-02-26 | 2005-01-31 | 安全留置針 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4661240B2 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007049563A1 (ja) * | 2005-10-25 | 2007-05-03 | Terumo Kabushiki Kaisha | 留置針組立体 |
| JP4973025B2 (ja) * | 2006-06-26 | 2012-07-11 | ニプロ株式会社 | 安全針組立体 |
| US8764710B2 (en) * | 2007-03-29 | 2014-07-01 | Becton, Dickinson And Company | Blood exposure prevention in vascular access devices |
| MX346910B (es) * | 2010-09-21 | 2017-04-05 | Poly Medicure Ltd | Conjunto de catéter con medio de seguridad mejorado. |
| US20130261554A1 (en) * | 2010-12-06 | 2013-10-03 | Poly Medicure Limited | Intravenous catheter apparatus |
| WO2013027355A1 (ja) * | 2011-08-23 | 2013-02-28 | 二プロ株式会社 | 留置針組立体 |
| CN109045401A (zh) * | 2018-10-10 | 2018-12-21 | 苏州九龙医院有限公司 | 一种动静脉内瘘套管留置针 |
| US11338114B2 (en) | 2019-07-09 | 2022-05-24 | Becton, Dickinson And Company | Magnetic catheter system and methods |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6032940U (ja) * | 1983-08-09 | 1985-03-06 | テルモ株式会社 | 血管内留置針 |
| US5419766A (en) * | 1993-09-28 | 1995-05-30 | Critikon, Inc. | Catheter with stick protection |
| US6322537B1 (en) * | 1999-12-30 | 2001-11-27 | Ethicon, Inc. | Safety intravenous catheter |
-
2005
- 2005-01-31 JP JP2005022921A patent/JP4661240B2/ja active Active
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