CO2021012123A2 - Un ensamblado de seguridad de aguja para insulina - Google Patents
Un ensamblado de seguridad de aguja para insulinaInfo
- Publication number
- CO2021012123A2 CO2021012123A2 CONC2021/0012123A CO2021012123A CO2021012123A2 CO 2021012123 A2 CO2021012123 A2 CO 2021012123A2 CO 2021012123 A CO2021012123 A CO 2021012123A CO 2021012123 A2 CO2021012123 A2 CO 2021012123A2
- Authority
- CO
- Colombia
- Prior art keywords
- needle
- protection cover
- safety
- pressure seat
- safety protection
- Prior art date
Links
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
- A61M5/32—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
- A61M5/3202—Devices for protection of the needle before use, e.g. caps
-
- 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
- A61M5/3213—Caps placed axially onto the needle, e.g. equipped with finger protection guards
-
- 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
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
-
- 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
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/3275—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel being connected to the needle hub or syringe by radially deflectable members, e.g. longitudinal slats, cords or bands
-
- 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
-
- 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
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M5/346—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub friction fit
-
- 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
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M5/348—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub snap lock, i.e. upon axial displacement of needle assembly
-
- 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
- A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
- A61M2005/3104—Caps for syringes without needle
-
- 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
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
- A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
Abstract
La presente invención se refiere a un ensamblado de seguridad de aguja para insulina que comprende una cubierta de protección (1), una aguja (2), una funda de protección de seguridad (3), un asiento de presión (4) y un soporte para la aguja (5), en el que la aguja (2) está dispuesto en el eje central del soporte de la aguja (5), el asiento de presión (4) está enfundado sobre la parte superior del soporte de la aguja (5); la funda de protección de seguridad(3)está enfundado en el soporte de la aguja (5) y el asiento de presión (4) como un conjunto; la protección superior de la funda de protección de seguridad (3) está conectada y coopera con el asiento de presión (4); la aguja (2) sobresale del extremo superior de la parte superior de la funda de protección de seguridad (3); la parte inferior de la funda de protección de seguridad (3) está conectada a y coopera con la parte inferior del soporte de la aguja (5); la cubierta de protección (1) está enfundada en la funda de protección de seguridad (3) y la aguja (2) como un conjunto; y la parte inferior de la cubierta de protección (1) está conectado y coopera con la parte inferior de la funda de protección de seguridad (3). Como el asiento de presión (4) está provista adicionalmente, y las estructuras de conexión entre el asiento de presión (4) y la funda de protección de seguridad (3) y entre el asiento de presión (4) y el soporte de la aguja (5) están rediseñadas, se mejora la estabilidad de la funda de protección de seguridad (3) en un plano axial al tiempo que se logra el autobloqueo de la funda de protección de seguridad (3) en una dirección circunferencial y en una dirección axial, de modo que se garantice la estabilidad de toda la estructura y se aumente el factor de seguridad de un producto. Todo el producto es pequeño en términos de tamaño, y los componentes se instalan de manera compacta con un alto grado de ajuste y se pueden ensamblar completamente en un solo paso.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910117472.8A CN109718429B (zh) | 2019-02-15 | 2019-02-15 | 一种安全胰岛素针 |
PCT/CN2020/073525 WO2020164382A1 (zh) | 2019-02-15 | 2020-01-21 | 一种安全胰岛素针 |
Publications (1)
Publication Number | Publication Date |
---|---|
CO2021012123A2 true CO2021012123A2 (es) | 2021-12-10 |
Family
ID=66300511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CONC2021/0012123A CO2021012123A2 (es) | 2019-02-15 | 2021-09-15 | Un ensamblado de seguridad de aguja para insulina |
Country Status (10)
Country | Link |
---|---|
US (1) | US20220080130A1 (es) |
EP (1) | EP3925652B1 (es) |
KR (1) | KR102610898B1 (es) |
CN (1) | CN109718429B (es) |
AU (1) | AU2020222607B2 (es) |
BR (1) | BR112021016203A2 (es) |
CA (1) | CA3130414C (es) |
CO (1) | CO2021012123A2 (es) |
MX (1) | MX2021009736A (es) |
WO (1) | WO2020164382A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109718429B (zh) * | 2019-02-15 | 2024-01-16 | 贝普医疗科技股份有限公司 | 一种安全胰岛素针 |
CN110141250B (zh) * | 2019-05-28 | 2024-04-02 | 苏州施莱医疗器械有限公司 | 一种具有卸针保护的免卸帽装卸针式采血笔 |
CN114639989B (zh) * | 2022-04-13 | 2023-10-10 | 四川华丰科技股份有限公司 | 一种连接器的穿线密封结构 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
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US5944700A (en) * | 1997-09-26 | 1999-08-31 | Becton, Dickinson And Company | Adjustable injection length pen needle |
US6843781B2 (en) * | 1999-10-14 | 2005-01-18 | Becton, Dickinson And Company | Intradermal needle |
US6986760B2 (en) * | 2000-08-02 | 2006-01-17 | Becton, Dickinson And Company | Pen needle and safety shield system |
JP2004016334A (ja) * | 2002-06-13 | 2004-01-22 | Fukuyu Jo | 安全注射針筒の注射針柄ポジション構造 |
DE102006041809B4 (de) * | 2006-09-06 | 2012-11-15 | Tecpharma Licensing Ag | Nadelschutzvorrichtung mit Blockiereinrichtung |
US10987473B2 (en) * | 2009-02-06 | 2021-04-27 | Becton, Dickinson And Company | Lubricated pen needle |
CN201469824U (zh) * | 2009-08-18 | 2010-05-19 | 李慧慧 | 一种一次性安全注射器针座改良结构 |
US20110071492A1 (en) * | 2009-09-18 | 2011-03-24 | Becton, Dickinson And Company | Hub assembly having a hidden needle for a drug delivery pen |
WO2011111468A1 (ja) * | 2010-03-10 | 2011-09-15 | テルモ株式会社 | 注射針組立体及び薬剤注射装置 |
US8491535B2 (en) * | 2011-04-28 | 2013-07-23 | Becton, Dickinson And Company | Safety pen needle assembly |
CN103157159A (zh) * | 2011-12-19 | 2013-06-19 | 陈道申 | 一种安全针头 |
CN102872506A (zh) * | 2012-10-09 | 2013-01-16 | 张亚平 | 医用安全注射器 |
CN208031609U (zh) * | 2013-12-04 | 2018-11-02 | 贝克顿·迪金森公司 | 笔式针 |
EP2883563B1 (en) * | 2013-12-10 | 2021-03-31 | Becton, Dickinson and Company | Active safety pen needle assembly |
CN104307072A (zh) * | 2014-10-29 | 2015-01-28 | 杭州普昂医疗科技有限公司 | 安全式胰岛素笔针 |
CN104338215B (zh) * | 2014-11-04 | 2017-02-01 | 贝普医疗科技有限公司 | 一次性使用安全自毁胰岛素针 |
CN104771814B (zh) * | 2015-04-28 | 2017-11-21 | 苏州施莱医疗器械有限公司 | 一次性安全型胰岛素注射针头 |
CN104771815B (zh) * | 2015-04-28 | 2017-05-03 | 苏州施莱医疗器械有限公司 | 带针尖保护的胰岛素注射针头 |
CA2960260A1 (en) * | 2016-03-11 | 2017-09-11 | Arta Plast Ab | Safety injection needle device |
CN206660239U (zh) * | 2016-12-07 | 2017-11-24 | 宁波美生医疗器材有限公司 | 一种安全型可伸缩胰岛素注射针头 |
WO2018169010A1 (ja) * | 2017-03-17 | 2018-09-20 | テルモ株式会社 | 注射器組立体 |
CN108404257B (zh) * | 2018-02-06 | 2023-06-30 | 贝普医疗科技股份有限公司 | 安全胰岛素针 |
CN108371738B (zh) * | 2018-04-04 | 2020-08-11 | 苏州施莱医疗器械有限公司 | 安全胰岛素注射针头 |
CN108543169B (zh) * | 2018-05-16 | 2023-12-01 | 普昂(杭州)医疗科技股份有限公司 | 一种安全式胰岛素笔针 |
CN108992744B (zh) * | 2018-06-29 | 2020-11-03 | 苏州沙力医疗器械有限公司 | 一种转动锁定式安全胰岛素注射针头 |
CN108992745B (zh) * | 2018-06-29 | 2020-11-03 | 苏州沙力医疗器械有限公司 | 转动锁定式安全胰岛素注射针头 |
CH713644A2 (de) * | 2018-07-05 | 2018-09-28 | Tecpharma Licensing Ag | Nadeleinheit mit einem Nadelträger und einer Nadelschutzkappe. |
CN109496158B (zh) * | 2018-07-24 | 2021-09-21 | 江苏采纳医疗科技有限公司 | 一种一次性使用防针刺胰岛素注射笔针及防针刺方法 |
CN109316650B (zh) * | 2018-09-29 | 2023-08-22 | 苏州施莱医疗器械有限公司 | 改进型转动式安全胰岛素注射针头 |
CN209996935U (zh) * | 2019-02-15 | 2020-01-31 | 贝普医疗科技有限公司 | 一种安全胰岛素针 |
CN109718429B (zh) * | 2019-02-15 | 2024-01-16 | 贝普医疗科技股份有限公司 | 一种安全胰岛素针 |
-
2019
- 2019-02-15 CN CN201910117472.8A patent/CN109718429B/zh active Active
-
2020
- 2020-01-21 AU AU2020222607A patent/AU2020222607B2/en active Active
- 2020-01-21 US US17/430,911 patent/US20220080130A1/en active Pending
- 2020-01-21 CA CA3130414A patent/CA3130414C/en active Active
- 2020-01-21 MX MX2021009736A patent/MX2021009736A/es unknown
- 2020-01-21 KR KR1020217028415A patent/KR102610898B1/ko active IP Right Grant
- 2020-01-21 BR BR112021016203-8A patent/BR112021016203A2/pt unknown
- 2020-01-21 WO PCT/CN2020/073525 patent/WO2020164382A1/zh unknown
- 2020-01-21 EP EP20756008.7A patent/EP3925652B1/en active Active
-
2021
- 2021-09-15 CO CONC2021/0012123A patent/CO2021012123A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
CN109718429A (zh) | 2019-05-07 |
AU2020222607A1 (en) | 2021-10-07 |
EP3925652A1 (en) | 2021-12-22 |
MX2021009736A (es) | 2022-01-24 |
AU2020222607B2 (en) | 2022-11-17 |
CN109718429B (zh) | 2024-01-16 |
CA3130414A1 (en) | 2020-08-20 |
WO2020164382A1 (zh) | 2020-08-20 |
US20220080130A1 (en) | 2022-03-17 |
KR102610898B1 (ko) | 2023-12-06 |
BR112021016203A2 (pt) | 2021-10-05 |
EP3925652A4 (en) | 2022-12-28 |
KR20210128419A (ko) | 2021-10-26 |
CA3130414C (en) | 2023-10-03 |
EP3925652B1 (en) | 2024-04-24 |
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