JP5178708B2 - 初期吸引を容易にするために弾性部を有する注射器 - Google Patents
初期吸引を容易にするために弾性部を有する注射器 Download PDFInfo
- Publication number
- JP5178708B2 JP5178708B2 JP2009507136A JP2009507136A JP5178708B2 JP 5178708 B2 JP5178708 B2 JP 5178708B2 JP 2009507136 A JP2009507136 A JP 2009507136A JP 2009507136 A JP2009507136 A JP 2009507136A JP 5178708 B2 JP5178708 B2 JP 5178708B2
- Authority
- JP
- Japan
- Prior art keywords
- syringe
- elastic
- barrel
- wall
- elastic part
- 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
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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/3148—Means for causing or aiding aspiration or plunger retraction
-
- 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
-
- 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
-
- 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
- A61M5/3129—Syringe barrels
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)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
Claims (6)
- 摺動可能に密封係合するプランジャ(3)を備えた胴部(2)を含む注射器(1)において、
前記胴部(2)が使用時に注射器(1)の吸引を可能にする吸引手段(13)を有し、
前記吸引手段が胴部(2)において直径方向に対向している2つの手動で操作可能な弾性部(13)を含み、
各弾性部(13)が胴部(2)壁を局部的に薄肉化(15)して形成され、
各弾性部(13)の壁の厚さが胴部(2)壁の残り部分の厚さのほぼ20%〜80%であり、
各弾性部(13)の幅が胴部(2)の外周の10%〜40%であり、
各弾性部(13)の長さが胴部(2)の長手方向の長さの20%〜80%であることを特徴とする注射器。 - 前記壁の薄肉化(15)が外側を薄くしたものである、請求項1に記載の注射器。
- 各弾性部(13)の幅が、胴部(2)の外周のほぼ25%である、請求項1又は2に記載の注射器。
- 各弾性部(13)の長さが、胴部(2)の長手方向の長さの40%〜60%である、請求項1〜3のいずれかに記載の注射器。
- 凸状の稜(16)が薄肉化された壁部分(15)を標準的な厚さの壁部分(14)から切り離す、請求項1〜4のいずれかに記載の注射器。
- 各弾性部(13)がざらざらとした外面を有する、請求項1〜5のいずれかに記載の注射器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0608046.9 | 2006-04-25 | ||
GBGB0608046.9A GB0608046D0 (en) | 2006-04-25 | 2006-04-25 | Syringe |
PCT/GB2006/003666 WO2007122363A1 (en) | 2006-04-25 | 2006-10-03 | Syringe having a resilient part in order to facilitate an initial aspiration |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012219272A Division JP2012254353A (ja) | 2006-04-25 | 2012-10-01 | 初期吸引を容易にするために弾性部を有する注射器 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2009534150A JP2009534150A (ja) | 2009-09-24 |
JP2009534150A5 JP2009534150A5 (ja) | 2009-11-19 |
JP5178708B2 true JP5178708B2 (ja) | 2013-04-10 |
Family
ID=36581125
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009507136A Expired - Fee Related JP5178708B2 (ja) | 2006-04-25 | 2006-10-03 | 初期吸引を容易にするために弾性部を有する注射器 |
JP2012219272A Pending JP2012254353A (ja) | 2006-04-25 | 2012-10-01 | 初期吸引を容易にするために弾性部を有する注射器 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012219272A Pending JP2012254353A (ja) | 2006-04-25 | 2012-10-01 | 初期吸引を容易にするために弾性部を有する注射器 |
Country Status (17)
Country | Link |
---|---|
US (1) | US8366656B2 (ja) |
EP (1) | EP2010253B1 (ja) |
JP (2) | JP5178708B2 (ja) |
KR (1) | KR101320867B1 (ja) |
CN (1) | CN101426544B (ja) |
AP (1) | AP2834A (ja) |
AU (1) | AU2006342768B2 (ja) |
BR (1) | BRPI0621614A2 (ja) |
CA (1) | CA2650189C (ja) |
GB (1) | GB0608046D0 (ja) |
MX (1) | MX2008013577A (ja) |
MY (1) | MY157779A (ja) |
RU (1) | RU2401669C2 (ja) |
TW (1) | TWI476023B (ja) |
UA (1) | UA93708C2 (ja) |
WO (1) | WO2007122363A1 (ja) |
ZA (1) | ZA200808866B (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8361018B2 (en) | 2007-06-12 | 2013-01-29 | Becton, Dickinson And Company | Syringe with disabling mechanism |
EP2801335B1 (de) * | 2013-05-07 | 2018-03-14 | Ivoclar Vivadent AG | Spritze |
US10086144B2 (en) * | 2014-05-19 | 2018-10-02 | Conrad Flick | Syringe barrel |
US10112033B2 (en) * | 2014-07-08 | 2018-10-30 | Becton, Dickinson And Company | Intravenous needle assembly having blood dispensing capabilities |
US10758287B2 (en) * | 2018-09-13 | 2020-09-01 | Warsaw Orthopedic, Inc. | Bone material mixing and dispensing devices and methods |
US20230001159A1 (en) * | 2021-07-02 | 2023-01-05 | Becton, Dickinson And Company | Vascular Access Device to Dispense Blood for Point-Of-Care Testing |
KR102400912B1 (ko) * | 2021-12-03 | 2022-05-24 | 임형빈 | 흡입량을 고정할 수 있는 주사기 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2725057A (en) * | 1951-11-23 | 1955-11-29 | Compule Corp | Aspirating hypodermic syringe structures of the piston type featuring means facilitating blood showings |
US4463880A (en) * | 1982-04-30 | 1984-08-07 | The Regents Of The University Of California | Medicine drop dispenser with anti-bacterial filter |
JPH01117349A (ja) | 1987-10-30 | 1989-05-10 | Mitsubishi Electric Corp | 半導体装置の製造方法 |
JPH01117349U (ja) * | 1988-01-28 | 1989-08-08 | ||
FR2659858A1 (fr) * | 1989-12-20 | 1991-09-27 | Omarouayache Nour Eddine | Dispositif universel pour seringues de tous ty pes et de toutes contenances, en matiere plastique a usage unique non reutilisables, permettant l'aspiration de controle avant l'injection. |
US5052403A (en) * | 1989-12-29 | 1991-10-01 | Habley Medical Technology Corporation | Self-contained, safety blood collection system |
CN1080578C (zh) * | 1993-02-20 | 2002-03-13 | 贾宇东 | 扩容减压回血装置 |
US5562623A (en) | 1994-02-14 | 1996-10-08 | Univec | Single-use syringe assembly including spring clip lock and plunger |
CN2241547Y (zh) * | 1995-12-13 | 1996-12-04 | 李迎新 | 一次性静脉导光针 |
US6231550B1 (en) * | 1999-12-02 | 2001-05-15 | Joshua D. Laughlin | One-handed single grip position aspiration and injection syringe |
JP2001187140A (ja) * | 2000-01-05 | 2001-07-10 | Jms Co Ltd | 表面粗面加工部を有する注射器 |
AU2001264130A1 (en) * | 2000-06-15 | 2001-12-24 | Hambley Limited | Hypodermic syringe with passive aspiration feature |
GB2368286A (en) * | 2000-08-08 | 2002-05-01 | Univ College London Hospitals | Aspirating sample collection device |
ES2187333B1 (es) * | 2001-01-10 | 2005-06-16 | Pedro Acha Gandarias | Jeringuilla y metodo de utilizacion. |
AUPR373001A0 (en) | 2001-03-14 | 2001-04-12 | Glenord Pty Ltd | Improved non-reusable syringe |
ES2332513T3 (es) | 2003-05-26 | 2010-02-08 | Woo In Baik | Jeringuilla desechable. |
US20050209571A1 (en) * | 2004-03-16 | 2005-09-22 | Mckay William J | Syringe with split/adjustable thumb ring |
UA6385U (en) | 2004-07-13 | 2005-05-16 | Serhii Mykhailovych Zherebnyi | Disposable syringe |
US20060084919A1 (en) | 2004-10-18 | 2006-04-20 | Shaw Thomas J | Fixed-dose syringe with limited aspiration |
-
2006
- 2006-04-25 GB GBGB0608046.9A patent/GB0608046D0/en not_active Ceased
- 2006-10-03 JP JP2009507136A patent/JP5178708B2/ja not_active Expired - Fee Related
- 2006-10-03 CA CA2650189A patent/CA2650189C/en not_active Expired - Fee Related
- 2006-10-03 EP EP06794618.6A patent/EP2010253B1/en active Active
- 2006-10-03 RU RU2008146387/14A patent/RU2401669C2/ru not_active IP Right Cessation
- 2006-10-03 UA UAA200812289A patent/UA93708C2/uk unknown
- 2006-10-03 US US12/298,434 patent/US8366656B2/en not_active Expired - Fee Related
- 2006-10-03 WO PCT/GB2006/003666 patent/WO2007122363A1/en active Application Filing
- 2006-10-03 MX MX2008013577A patent/MX2008013577A/es active IP Right Grant
- 2006-10-03 AU AU2006342768A patent/AU2006342768B2/en not_active Ceased
- 2006-10-03 MY MYPI20084074A patent/MY157779A/en unknown
- 2006-10-03 BR BRPI0621614-5A patent/BRPI0621614A2/pt not_active IP Right Cessation
- 2006-10-03 CN CN2006800543533A patent/CN101426544B/zh not_active Expired - Fee Related
- 2006-10-03 AP AP2008004648A patent/AP2834A/xx active
- 2006-10-03 KR KR1020087025260A patent/KR101320867B1/ko not_active IP Right Cessation
-
2007
- 2007-04-04 TW TW096112006A patent/TWI476023B/zh not_active IP Right Cessation
-
2008
- 2008-10-16 ZA ZA200808866A patent/ZA200808866B/xx unknown
-
2012
- 2012-10-01 JP JP2012219272A patent/JP2012254353A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20090014147A (ko) | 2009-02-06 |
RU2401669C2 (ru) | 2010-10-20 |
TW200740482A (en) | 2007-11-01 |
ZA200808866B (en) | 2009-08-26 |
WO2007122363A1 (en) | 2007-11-01 |
GB0608046D0 (en) | 2006-05-31 |
TWI476023B (zh) | 2015-03-11 |
JP2012254353A (ja) | 2012-12-27 |
AP2008004648A0 (en) | 2008-10-31 |
CA2650189C (en) | 2014-05-06 |
JP2009534150A (ja) | 2009-09-24 |
MY157779A (en) | 2016-07-29 |
MX2008013577A (es) | 2008-10-31 |
KR101320867B1 (ko) | 2013-10-23 |
BRPI0621614A2 (pt) | 2011-12-13 |
UA93708C2 (uk) | 2011-03-10 |
CA2650189A1 (en) | 2007-11-01 |
AP2834A (en) | 2014-01-31 |
US20090198194A1 (en) | 2009-08-06 |
AU2006342768A1 (en) | 2007-11-01 |
CN101426544A (zh) | 2009-05-06 |
CN101426544B (zh) | 2012-02-01 |
EP2010253A1 (en) | 2009-01-07 |
RU2008146387A (ru) | 2010-05-27 |
AU2006342768B2 (en) | 2013-04-04 |
US8366656B2 (en) | 2013-02-05 |
EP2010253B1 (en) | 2016-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2012254353A (ja) | 初期吸引を容易にするために弾性部を有する注射器 | |
US20140170594A1 (en) | Dual medicament carpule for dental syringes | |
KR20180091078A (ko) | 의료용 주입기용 캡 | |
AU2018346905B2 (en) | Needle shield puller for drug delivery system | |
US10842940B1 (en) | Adhesive thumb ring and syringe assembly, and an adhesive thumb ring for a syringe | |
JP2017511200A (ja) | 注射器プランジャーロッド | |
US20210338944A1 (en) | A medical device | |
EP3903857A1 (en) | Syringe for improved injection and aspiration | |
EP3426204B1 (en) | Fluid applicator for use in ophthalmic applications | |
KR102400912B1 (ko) | 흡입량을 고정할 수 있는 주사기 | |
EP3378513A1 (en) | Automatic injection applicator | |
JP7295859B2 (ja) | 耐久性のある構成要素と使い捨ての構成要素を備えた低コストシリンジ | |
JP2023531677A (ja) | アダプタと注射器 | |
WO2022108602A1 (en) | An adhesive thumb ring and syringe assembly, and an adhesive thumb ring for a syringe | |
JP2004049357A (ja) | 薬剤注入器具 | |
US20150359975A1 (en) | Injection needle and Method of Making Same | |
NZ726103B2 (en) | Syringe plunger rod | |
JP2002085574A (ja) | 内視鏡用カテーテル |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091001 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20091001 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110909 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110915 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111205 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20120605 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121001 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20121009 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20121210 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130108 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |