JP5179742B2 - 安全針組立体 - Google Patents
安全針組立体 Download PDFInfo
- Publication number
- JP5179742B2 JP5179742B2 JP2006273003A JP2006273003A JP5179742B2 JP 5179742 B2 JP5179742 B2 JP 5179742B2 JP 2006273003 A JP2006273003 A JP 2006273003A JP 2006273003 A JP2006273003 A JP 2006273003A JP 5179742 B2 JP5179742 B2 JP 5179742B2
- Authority
- JP
- Japan
- Prior art keywords
- needle
- wing
- hub
- wings
- needle assembly
- 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
Links
- 238000002347 injection Methods 0.000 claims description 20
- 239000007924 injection Substances 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000002792 vascular Effects 0.000 description 9
- 208000012266 Needlestick injury Diseases 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 210000003811 finger Anatomy 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 210000003813 thumb Anatomy 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 208000030507 AIDS Diseases 0.000 description 1
- 208000005176 Hepatitis C Diseases 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 210000004932 little finger Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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
- 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
- A61M5/14—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
- A61M2005/1581—Right-angle needle-type devices
-
- 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
- A61M5/3216—Caps placed transversally onto the needle, e.g. pivotally attached to the needle base
Landscapes
- Health & Medical Sciences (AREA)
- Vascular 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)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
12 針
20 ほぼ平坦なウィング
22 ほぼ平坦なウィング
Claims (5)
- 垂直方向に延びている軸部と、前記垂直方向に延びている軸部の端部における尖った先端と、前記垂直方向に延びている軸部に対して一定角度に位置している基部を有する針と、
前記針に形成されかつ前記針の基部を包囲するハブと、
前記ハブに取り付けるための取り付け端部と、前記取り付け端部とは反対にある自由端部と、一つの平担な平面とを各々が備えている、平坦な2つのウィングと、
平坦なウィング上の各々に形成された第一移動止め部材と、
各第一移動止め部材のために前記ハブ上に形成された相補的な第二移動止め部材とを備え、前記第一移動止め部材及び前記第二移動止め部材は、前記平坦な2つのウィングを防護位置で永久に固定するように協働するように構成されており、
前記平坦な2つのウィングの2つの前記取り付け端部が、前記2つの取り付け端部の一方が前記2つの取り付け端部の他方から離間するように、互いに回動可能に前記ハブに取り付けられており、前記針の基部は2つの前記取り付け端部の間に配置されており、前記2つの平坦な平面が前記尖った先端近傍で収束するべく、前記2つのウィングが互いに一定角度で延びている、安全針組立体。 - 前記ハブから延びている第三ウィングをさらに備え、前記第三ウィングは、前記針が注射部位から取り外される時の把持を容易にするように構成されている、請求項1に記載の安全針組立体。
- 前記針はフーバー針である請求項1に記載の安全針組立体。
- 前記平坦な2つのウィングは、各々が、回動ピンに回動可能に取り付けられており、前記回動ピンが前記ハブに取り付けられている請求項1に記載の安全針組立体。
- 2つの前記回動ピンは、互いに平行であり、前記針の基部が前記2つの回動ピンの間に位置する請求項4に記載の安全針組立体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/685,825 | 2000-10-09 | ||
US09/685,825 US6537255B1 (en) | 2000-10-09 | 2000-10-09 | Huber needle with folding safety wings |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002533934A Division JP2004510555A (ja) | 2000-10-09 | 2001-08-20 | 安全ウィング折り畳み式フーバー針 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006346506A JP2006346506A (ja) | 2006-12-28 |
JP5179742B2 true JP5179742B2 (ja) | 2013-04-10 |
Family
ID=24753825
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002533934A Withdrawn JP2004510555A (ja) | 2000-10-09 | 2001-08-20 | 安全ウィング折り畳み式フーバー針 |
JP2005324879A Pending JP2006102521A (ja) | 2000-10-09 | 2005-11-09 | 安全針組立体 |
JP2006273003A Expired - Fee Related JP5179742B2 (ja) | 2000-10-09 | 2006-10-04 | 安全針組立体 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002533934A Withdrawn JP2004510555A (ja) | 2000-10-09 | 2001-08-20 | 安全ウィング折り畳み式フーバー針 |
JP2005324879A Pending JP2006102521A (ja) | 2000-10-09 | 2005-11-09 | 安全針組立体 |
Country Status (8)
Country | Link |
---|---|
US (2) | US6537255B1 (ja) |
EP (1) | EP1330278A1 (ja) |
JP (3) | JP2004510555A (ja) |
AU (2) | AU2001291262B2 (ja) |
BR (1) | BR0114489A (ja) |
CA (1) | CA2425024A1 (ja) |
MX (1) | MXPA03003000A (ja) |
WO (1) | WO2002030496A1 (ja) |
Families Citing this family (61)
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JPH08294534A (ja) * | 1995-04-26 | 1996-11-12 | D Cube:Kk | 注射器 |
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US5706520A (en) | 1995-08-15 | 1998-01-13 | The United States Of America As Represented By The Department Of Health And Human Services | Hand puncture protector |
JPH0966106A (ja) * | 1995-08-30 | 1997-03-11 | Jms Co Ltd | 固定翼となる針カバ−付き注射針 |
FR2740043B1 (fr) | 1995-10-20 | 1997-12-12 | M2Ct | Dispositif de protection d'une aiguille hypodermique sur un instrument comportant une telle aiguille |
US5879330A (en) * | 1997-08-08 | 1999-03-09 | Medcare Medical Group, Inc. | Needle removal and containment device and method of using same |
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US5951522A (en) * | 1998-11-05 | 1999-09-14 | Millennium Medical Distribution | Hypodermic needle safety enclosure |
US6537255B1 (en) * | 2000-10-09 | 2003-03-25 | B Braun Medical, Inc. | Huber needle with folding safety wings |
-
2000
- 2000-10-09 US US09/685,825 patent/US6537255B1/en not_active Expired - Lifetime
-
2001
- 2001-08-20 MX MXPA03003000A patent/MXPA03003000A/es active IP Right Grant
- 2001-08-20 BR BR0114489-8A patent/BR0114489A/pt not_active IP Right Cessation
- 2001-08-20 EP EP01971368A patent/EP1330278A1/en not_active Withdrawn
- 2001-08-20 AU AU2001291262A patent/AU2001291262B2/en not_active Ceased
- 2001-08-20 JP JP2002533934A patent/JP2004510555A/ja not_active Withdrawn
- 2001-08-20 CA CA002425024A patent/CA2425024A1/en not_active Abandoned
- 2001-08-20 WO PCT/US2001/041783 patent/WO2002030496A1/en not_active Application Discontinuation
- 2001-08-20 AU AU9126201A patent/AU9126201A/xx active Pending
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2003
- 2003-01-09 US US10/339,956 patent/US6911020B2/en not_active Expired - Lifetime
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2005
- 2005-11-09 JP JP2005324879A patent/JP2006102521A/ja active Pending
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Also Published As
Publication number | Publication date |
---|---|
AU9126201A (en) | 2002-04-22 |
JP2004510555A (ja) | 2004-04-08 |
CA2425024A1 (en) | 2002-04-18 |
JP2006102521A (ja) | 2006-04-20 |
US6537255B1 (en) | 2003-03-25 |
US6911020B2 (en) | 2005-06-28 |
WO2002030496A1 (en) | 2002-04-18 |
AU2001291262B2 (en) | 2004-03-25 |
MXPA03003000A (es) | 2004-12-06 |
US20030105449A1 (en) | 2003-06-05 |
JP2006346506A (ja) | 2006-12-28 |
EP1330278A1 (en) | 2003-07-30 |
BR0114489A (pt) | 2003-10-14 |
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