MA46001B1 - Aiguille de sécurité à canule déformable pour stylo injecteur - Google Patents

Aiguille de sécurité à canule déformable pour stylo injecteur

Info

Publication number
MA46001B1
MA46001B1 MA46001A MA46001A MA46001B1 MA 46001 B1 MA46001 B1 MA 46001B1 MA 46001 A MA46001 A MA 46001A MA 46001 A MA46001 A MA 46001A MA 46001 B1 MA46001 B1 MA 46001B1
Authority
MA
Morocco
Prior art keywords
cannula
administration
injection pen
safety needle
deform
Prior art date
Application number
MA46001A
Other languages
English (en)
Inventor
Zolt Dario De
Matteo Lagana'
Original Assignee
Sol Millennium Swiss R&D Center Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sol Millennium Swiss R&D Center Sa filed Critical Sol Millennium Swiss R&D Center Sa
Publication of MA46001B1 publication Critical patent/MA46001B1/fr

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
    • A61M5/3205—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
    • A61M5/3271—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position
    • A61M5/3272—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position having projections following labyrinth paths
    • 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
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • A61M5/3204—Needle cap remover, i.e. devices to dislodge protection cover from needle or needle hub, e.g. deshielding 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
    • A61M5/3243—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
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • 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
    • A61M5/3286—Needle tip design, e.g. for improved penetration
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5086—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile for indicating if defective, used, tampered with or unsterile
    • 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
    • A61M2005/3249—Means to disalign the needle tip and the distal needle passage of a needle protection sleeve
    • 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
    • A61M2005/325—Means obstructing the needle passage at distal end of a needle protection sleeve
    • 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
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
    • A61M2005/3267—Biased sleeves where the needle is uncovered by insertion of the needle into a patient's 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
    • A61M5/178—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
    • A61M5/3278—Apparatus for destroying used needles or syringes
    • A61M2005/3282—Apparatus for destroying used needles or syringes using mechanical means, e.g. mills
    • 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
    • A61M5/3278—Apparatus for destroying used needles or syringes
    • A61M2005/3284—Deformaton of needle by deflection or bending

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Une aiguille de sécurité comprenant une structure externe rigide (4) à l'intérieur de laquelle se trouve un élément de maintien de canule (2) pouvant être couplé de façon mobile à un stylo injecteur pour un médicament, ledit élément de maintien de canule (2) supportant une canule (15) ayant une première extrémité (16) et une seconde extrémité (19) pour l'administration du médicament, l'élément de protection (55) mobile étant associée à la structure rigide (4, 28), ledit élément de protection recouvrant ladite seconde extrémité (19) de la canule (15) après l'administration, la fourniture étant réalisée pour un élément de déformation (68) apte à déformer la canule après l'administration du médicament de telle sorte que la seconde extrémité (19) de ladite canule reste à l'intérieur dudit élément de protection (55). L'élément de déformation (68) est associé audit élément de protection (55) et peut tourner de manière autonome par rapport à celui-ci après l'administration du médicament pour déformer la canule 15).
MA46001A 2017-05-30 2018-05-29 Aiguille de sécurité à canule déformable pour stylo injecteur MA46001B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT102017000059104A IT201700059104A1 (it) 2017-05-30 2017-05-30 Ago di sicurezza a deformazione di cannula per penna iniettore
EP18731907.4A EP3500323B1 (fr) 2017-05-30 2018-05-29 Aiguille de sécurité à canule déformable pour stylo injecteur
PCT/IB2018/053812 WO2018220529A1 (fr) 2017-05-30 2018-05-29 Aiguille de sécurité à canule déformable pour stylo injecteur

Publications (1)

Publication Number Publication Date
MA46001B1 true MA46001B1 (fr) 2020-02-28

Family

ID=60182879

Family Applications (1)

Application Number Title Priority Date Filing Date
MA46001A MA46001B1 (fr) 2017-05-30 2018-05-29 Aiguille de sécurité à canule déformable pour stylo injecteur

Country Status (13)

Country Link
US (1) US11097068B2 (fr)
EP (1) EP3500323B1 (fr)
CN (1) CN110691622B (fr)
BR (1) BR112019024919B1 (fr)
CA (1) CA3062839A1 (fr)
DK (1) DK3500323T3 (fr)
ES (1) ES2774114T3 (fr)
HU (1) HUE047924T2 (fr)
IT (1) IT201700059104A1 (fr)
MA (1) MA46001B1 (fr)
PL (1) PL3500323T3 (fr)
PT (1) PT3500323T (fr)
WO (1) WO2018220529A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900001703A1 (it) * 2019-02-06 2020-08-06 Pikdare Spa Ago penna di sicurezza
IT201900016202A1 (it) 2019-09-12 2021-03-12 Sol Millennium Swiss R&D Center Sa "Ago di sicurezza perfezionato"
CN113456947A (zh) * 2021-07-23 2021-10-01 贝普医疗科技股份有限公司 安全防针刺自毁注射针头
WO2023099237A1 (fr) * 2021-12-02 2023-06-08 Shl Medical Ag Sous-ensemble d'un dispositif d'administration de médicament

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4846808A (en) * 1988-02-16 1989-07-11 Habley Medical Technology Corporation Safety syringe having a needle to be retracted and canted within a protective sleeve
US5891093A (en) * 1997-12-09 1999-04-06 Dysarz; Edward D. Trap in hub chamber safety needle cannula syringe tip
US6186979B1 (en) * 1998-03-16 2001-02-13 Edward D. Dysarz One-handed retractable blood collection device with trap-in container
US6843781B2 (en) * 1999-10-14 2005-01-18 Becton, Dickinson And Company Intradermal needle
US7182734B2 (en) * 2001-08-09 2007-02-27 Becton, Dickinson And Company Retracting needle safety device
EP2376152A1 (fr) * 2008-12-15 2011-10-19 Novo Nordisk A/S Aiguille de sécurité inclinable
EP2574359A1 (fr) * 2011-09-27 2013-04-03 Sanofi-Aventis Deutschland GmbH Dispositif de sécurité d'aiguille
SE536565C2 (sv) * 2012-06-29 2014-02-25 Margaretha Mathiasson Nålskydd vid kanyler
CN203861696U (zh) * 2014-05-06 2014-10-08 山东威高集团医用高分子制品股份有限公司 一次性使用自毁注射器
US10426898B2 (en) * 2014-08-04 2019-10-01 Owen Mumford Limited Retractable needle assemblies
CN204219537U (zh) * 2014-11-04 2015-03-25 温州市贝普科技有限公司 一次性使用安全自毁胰岛素针
GB2532795A (en) 2014-11-28 2016-06-01 Owen Mumford Ltd Retractable needle assemblies

Also Published As

Publication number Publication date
BR112019024919A2 (pt) 2020-06-23
DK3500323T3 (da) 2020-02-24
EP3500323A1 (fr) 2019-06-26
PL3500323T3 (pl) 2020-06-01
IT201700059104A1 (it) 2018-11-30
PT3500323T (pt) 2020-02-24
EP3500323B1 (fr) 2019-11-27
US20200139054A1 (en) 2020-05-07
CN110691622A (zh) 2020-01-14
US11097068B2 (en) 2021-08-24
CN110691622B (zh) 2021-12-14
WO2018220529A1 (fr) 2018-12-06
ES2774114T3 (es) 2020-07-16
HUE047924T2 (hu) 2020-05-28
BR112019024919B1 (pt) 2023-11-07
CA3062839A1 (fr) 2018-12-06

Similar Documents

Publication Publication Date Title
MA46001B1 (fr) Aiguille de sécurité à canule déformable pour stylo injecteur
ES2739458T3 (es) Jeringa de aguja extraíble que tiene un espacio muerto reducido
MA51900A (fr) Dispositif d'administration de médicament à élément détecté
CR20130201A (es) Dispositivos para suministrar un medicamento y método para aliviar el dolor
CL2023002512A1 (es) Dispositivos y métodos para administración exacta de dosis
JP7319963B2 (ja) 針安全システム
ES2842101T3 (es) Jeringa y conjunto de jeringa
BRPI0508507B8 (pt) conjunto de agulha e dispositivo de distribuição de droga
JPH08500986A (ja) 注射針保護シリンジ
BR112022014317A2 (pt) Dispositivo de distribuição baseado em êmbolo para introduzir o fio-guia no cateter
JP6300940B2 (ja) 薬剤投与装置
AU2014373195B2 (en) Connection structure between needle seat and syringe in safe injector
BR112014029673A8 (pt) dispositivo de injeção, e módulo para dispositivo de injeção
WO2017018076A1 (fr) Unité d'aiguille
JP2019536566A5 (fr)
AR116607A1 (es) Dispositivo de administración de fármacos con indicador de dosis
JP2018501006A (ja) 注射器
US20180353710A1 (en) Protective sleeve for syringe
US20210077745A1 (en) Active Self-locking Type Syringe
TWM552355U (zh) 安全針筒
KR20120097158A (ko) 경구투여용 약제투입기
US20210330886A1 (en) Safety syringe
MA54057A (fr) Dispositifs d'administration de médicament à rétraction partielle d'élément d'administration de médicament
FR3052345B1 (fr) Mecanisme d'un etui cosmetique
FR3101781B3 (fr) Protecteur d’aiguille pour un dispositif d’administration de médicament