JP6006016B2 - 注射器の針の取外し装置 - Google Patents
注射器の針の取外し装置 Download PDFInfo
- Publication number
- JP6006016B2 JP6006016B2 JP2012141355A JP2012141355A JP6006016B2 JP 6006016 B2 JP6006016 B2 JP 6006016B2 JP 2012141355 A JP2012141355 A JP 2012141355A JP 2012141355 A JP2012141355 A JP 2012141355A JP 6006016 B2 JP6006016 B2 JP 6006016B2
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- JP
- Japan
- Prior art keywords
- syringe
- needle
- jaw
- jaws
- removal device
- 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
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- 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
- A61M5/3276—Means imparting rotational movement to the needle or needle hub in order to assist in its disconnection from syringe nozzle
-
- 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
-
- 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
- A61M2005/3143—Damping means for syringe components executing relative movements, e.g. retarders or attenuators slowing down or timing syringe mechanisms
-
- 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
- A61M2005/3208—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles by application of rotational movement to the needle hub, e.g. by use of electrically driven toothed wheels
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (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)
- Accommodation For Nursing Or Treatment Tables (AREA)
Description
3 注射器
4 プランジャ
5 シリンダ
10 縦軸線
12 把持装置
14 第2ジョー
19 把持装置
25 第1ジョー
27 ばね
28 作動装置
30 出力ロッド
Claims (8)
- 注射器(3)の針(2)の取外し装置であって、
各注射器(3)が、ねじ山の形成された端部を備えるシリンダ(5)と、前記シリンダ(5)内に滑動様態で係合されたプランジャ(4)と、前記シリンダ(5)の前記ねじ山の形成された端部にねじ込まれた針(2)とを具備し、
注射器(3)の針(2)のクランプ位置及び解放位置の間を移動可能な一対の第1ジョー(25)を具備する第1把持装置(19)を具備する、注射器の針の取外し装置において、
該注射器の針の取外し装置が、注射器(3)の第2把持装置(12)と、前記針(2)を前記シリンダ(5)のねじ山の形成された端部からねじ戻すように、前記注射器(3)の縦軸線(10)周りの及び縦軸線(10)に沿う回転並進移動運動により、二つの前記把持装置(19、12)を互いに対して移動させるための作動装置(21)と、をさらに具備しており、
前記第2把持装置(12)が、二つの第2ジョー(14)を具備していて、前記二つの第2ジョー(14)が、注射器(3)のクランプ位置と解放位置との間で移動可能であることを特徴とする注射器の針の取外し装置。 - 前記第1把持装置(19)が、前記第1ジョー(25)をそれらの前記クランプ位置に移動させて、通常は前記第1ジョー(25)を前記クランプ位置に保持するための第1作動手段(27)と、前記第1ジョー(25)を前記クランプ位置から前記解放位置へ移動させるための第2作動装置(28)とを具備する、請求項1に記載の注射器の針の取外し装置。
- 前記第1作動手段(27)が、二つの前記第1ジョー(25)の間に配置された少なくとも一つのばねを具備する、請求項2に記載の注射器の針の取外し装置。
- 前記第2作動装置(28)が、少なくとも一つの作動部材(30)を具備しており、前記作動部材(30)は、該作動部材(30)が前記縦軸線(10)周りの前記第1ジョー(25)の移動経路外に配置される休止位置と、該作動部材(30)が、前記第1ジョー(25)の一つを止めてそれを前記解放位置に移動させるように、前記移動経路内に配置される作動位置との間で移動可能である、請求項2または3に記載の注射器の針の取外し装置。
- 前記二つの把持装置(19、12)が、前記縦軸線(10)に沿って互いに対して移動するように、緩衝器装置(17)の介在によって滑動様態で互いに結合されている、請求項1〜4のいずれか一項に記載の注射器の針の取外し装置。
- 前記針(2)が、前記シリンダ(5)のねじ山の形成された端部にねじ込まれるねじ山の形成されたハブ(6)を具備するとともに、前記ハブ(6)それ自身の外側の方へ突出する少なくとも一つの突起(7)を有しており、前記第1把持装置(19)は、前記突起(7)を受容するとともに前記針(2)と前記第1ジョー(25)それ自身とを互いに周方向に係止するように、前記第1ジョー(25)において獲得されたそれぞれのスロット(32、33)を各突起(7)のために具備する、請求項2〜4のいずれか一項に記載の注射器の針の取外し装置。
- 前記針(2)が、前記ハブ(6)の外側の方へ突出する四つの突起(7)を有しており、各第1ジョー(25)が、他方の第1ジョー(25)に向き合う端面(31)によって範囲を定められており、前記端面(31)は、一つの前記スロット(32)を有し、及び前記一対の第1ジョー(25)がそれらのクランプ位置に配置されたとき、前記他方の第1ジョー(25)の端面(31)と共に、二つの前記スロット(33)を形成するように形作られている、請求項6に記載の注射器の針の取外し装置。
- 前記突起(7)は、それぞれのスロット(32、33)内に係止されたとき、前記縦軸線(10)周りの前記第1把持装置(19)の回転中に、前記第1ジョー(25)それら自身をそれらのクランプ位置に係止するように方向付けられた締付けトルクを前記第1ジョー(25)に作用する、請求項6または7に記載の注射器の針の取外し装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000360A ITBO20110360A1 (it) | 2011-06-22 | 2011-06-22 | Apparecchiatura per la rimozione di aghi di siringhe |
ITBO2011A000360 | 2011-06-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013006031A JP2013006031A (ja) | 2013-01-10 |
JP6006016B2 true JP6006016B2 (ja) | 2016-10-12 |
Family
ID=44872455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012141355A Active JP6006016B2 (ja) | 2011-06-22 | 2012-06-22 | 注射器の針の取外し装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9011385B2 (ja) |
EP (1) | EP2537547B1 (ja) |
JP (1) | JP6006016B2 (ja) |
CA (1) | CA2781364C (ja) |
ES (1) | ES2532711T3 (ja) |
IT (1) | ITBO20110360A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRMU9001764Y1 (pt) * | 2010-10-15 | 2018-02-06 | Moltran Desenvolvimento De Projetos Industriais Ltda Me | Disposição construtiva aplicada em extrator de agulhas de seringas descartáveis |
CN103894970A (zh) * | 2012-12-24 | 2014-07-02 | 健康机器人技术有限公司 | 用于移除注射器的针的设备 |
US10258746B2 (en) * | 2014-03-25 | 2019-04-16 | Inventive Medical Devices, Llc | Apparatus and method of automatically removing a needle from a hub |
KR101619208B1 (ko) * | 2015-12-21 | 2016-05-11 | 주식회사 헤즈테크놀로지 | 리프트형 주사기 투입기를 이용한 니들 자동 분리수거장치 |
CN107569353A (zh) * | 2017-10-18 | 2018-01-12 | 柳州市人民医院 | 便携式通用利器盒 |
CA3117307C (en) * | 2017-10-30 | 2024-05-14 | Reza Radmand | Reusable needle handling apparatus |
EP3731908A4 (en) * | 2017-12-28 | 2021-09-15 | Becton, Dickinson and Company | PIN NEEDLE ARRANGEMENT DEVICE |
EP3740266A4 (en) * | 2018-01-19 | 2021-10-13 | Birya Biotech, Inc. | TOOL FOR THE MAINTENANCE OF A AUTO-INJECTOR |
CN108245744B (zh) * | 2018-03-12 | 2023-12-22 | 上海市徐汇区中心医院 | 胰岛素笔式注射器针头摘取收集筒及其摘取收集方法 |
CN110279473A (zh) * | 2019-07-10 | 2019-09-27 | 石彦斌 | 采血针与持针器用后自动分离装置 |
WO2023170680A1 (en) | 2022-03-08 | 2023-09-14 | Equashield Medical Ltd | Fluid transfer station in a robotic pharmaceutical preparation system |
CN115068749B (zh) * | 2022-06-13 | 2023-07-18 | 成都工业学院 | 一种自动分离和收集注射器针头针筒的装置 |
CN115400294B (zh) * | 2022-09-29 | 2023-07-25 | 广东技术师范大学 | 一种医用注射器针头全自动处理装置与方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2714836B1 (fr) * | 1994-01-11 | 1996-03-29 | Henry Abrard | Dispositif pour extraire automatiquement l'aiguille d'une seringue à usage médical ou paramédical et, notamment à usage dentaire. |
JPH0838560A (ja) * | 1994-07-29 | 1996-02-13 | Dr Tool:Kk | 注射針除去装置 |
JPH0880349A (ja) * | 1994-09-12 | 1996-03-26 | Kurieeshiyon:Kk | 注射針の取外しユニット |
JPH08112320A (ja) * | 1994-10-18 | 1996-05-07 | Lighting:Kk | 注射器からの注射針の取外し装置 |
EP1598043A4 (en) * | 2003-02-27 | 2008-05-28 | Showa Pharm Chem Ind | SYRINGE NEEDLE REMOVAL DEVICE FOR DENTAL CARTRIDGE TYPE SYRINGES |
GB2415141A (en) * | 2004-06-19 | 2005-12-21 | Stephen Francis Gerard Cooley | Medical needle removal device |
-
2011
- 2011-06-22 IT IT000360A patent/ITBO20110360A1/it unknown
-
2012
- 2012-06-22 CA CA2781364A patent/CA2781364C/en active Active
- 2012-06-22 EP EP12173288.7A patent/EP2537547B1/en active Active
- 2012-06-22 JP JP2012141355A patent/JP6006016B2/ja active Active
- 2012-06-22 ES ES12173288.7T patent/ES2532711T3/es active Active
-
2013
- 2013-02-06 US US13/760,511 patent/US9011385B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2532711T3 (es) | 2015-03-31 |
US9011385B2 (en) | 2015-04-21 |
US20130150804A1 (en) | 2013-06-13 |
ITBO20110360A1 (it) | 2012-12-23 |
CA2781364C (en) | 2020-09-08 |
EP2537547B1 (en) | 2015-01-21 |
JP2013006031A (ja) | 2013-01-10 |
EP2537547A1 (en) | 2012-12-26 |
CA2781364A1 (en) | 2012-12-22 |
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