MX2017004666A - Ensamble de dosificacion para un dispositivo de administracion de farmacos con diferentes avances y seccion de rosca de multiples inicios. - Google Patents
Ensamble de dosificacion para un dispositivo de administracion de farmacos con diferentes avances y seccion de rosca de multiples inicios.Info
- Publication number
- MX2017004666A MX2017004666A MX2017004666A MX2017004666A MX2017004666A MX 2017004666 A MX2017004666 A MX 2017004666A MX 2017004666 A MX2017004666 A MX 2017004666A MX 2017004666 A MX2017004666 A MX 2017004666A MX 2017004666 A MX2017004666 A MX 2017004666A
- Authority
- MX
- Mexico
- Prior art keywords
- threaded member
- thread
- delivery device
- drug delivery
- assembly
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31548—Mechanically operated dose setting member
- A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
- A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including axial movement of dose setting member
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
- A61M5/31541—Means preventing setting of a dose beyond the amount remaining in the cartridge
-
- 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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- 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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31548—Mechanically operated dose setting member
- A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
- A61M5/31553—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe without axial movement of dose setting member
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31548—Mechanically operated dose setting member
- A61M5/31561—Mechanically operated dose setting member using freely adjustable volume steps
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
- A61M5/31583—Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the piston rod
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/3159—Dose expelling manners
- A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
-
- 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
- A61M2005/3125—Details specific display means, e.g. to indicate dose setting
- A61M2005/3126—Specific display means related to dosing
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
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)
- Medicinal Preparation (AREA)
Abstract
La presente invención está dirigida generalmente a un ensamble para un dispositivo de administración de fármacos que comprende un primer miembro roscado (50, 50'), un segundo miembro roscado (40, 60') con un eje longitudinal y una rosca (61), que tiene al menos dos partes consecutivas (62, 63, 64) con avances diferentes. El primer miembro roscado (50, 50' ) y el segundo miembro roscado (40, 60') están adaptados y dispuestos para rotar relativamente entre sí alrededor del eje longitudinal del segundo miembro roscado (40, 60') durante la operación de ajuste de dosis del ensamble, el primer miembro roscado (50, 50') es desplazado de ese modo axialmente a lo largo del segundo miembro roscado (40, 60') desde una posición inicial a una posición final con respecto al segundo miembro roscado (40, 60') debido a la cooperación mecánica del primer miembro roscado (50, 50') con la rosca (61). De acuerdo con la invención, una parte rápida (62, 64) de la rosca (61), que tiene un avance mayor que una parte lenta (63) de la rosca (61), comprende una rosca de múltiples inicios y la parte lenta (63) comprende menos inicios que la parte rápida (62, 64). La invención está dirigida además a un dispositivo de administración de fármacos para el ajuste y la dispensación de varias dosis, variables por un usuario, de un medicamento, que comprende tal ensamble.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14306593.6A EP3006064A1 (en) | 2014-10-09 | 2014-10-09 | Dosing assembly for drug delivery device with different leads and multi-start thread section |
PCT/EP2015/073431 WO2016055626A1 (en) | 2014-10-09 | 2015-10-09 | Dosing assembly for drug delivery device with different leads and multi-start thread section |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017004666A true MX2017004666A (es) | 2017-07-26 |
Family
ID=51790639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017004666A MX2017004666A (es) | 2014-10-09 | 2015-10-09 | Ensamble de dosificacion para un dispositivo de administracion de farmacos con diferentes avances y seccion de rosca de multiples inicios. |
Country Status (13)
Country | Link |
---|---|
US (1) | US10702659B2 (es) |
EP (2) | EP3006064A1 (es) |
JP (1) | JP6637974B2 (es) |
KR (1) | KR20170068509A (es) |
CN (1) | CN106999669B (es) |
AR (1) | AR102196A1 (es) |
AU (1) | AU2015329906B2 (es) |
BR (1) | BR112017006882A2 (es) |
IL (1) | IL251614A0 (es) |
MX (1) | MX2017004666A (es) |
RU (1) | RU2017115406A (es) |
TW (1) | TW201618822A (es) |
WO (1) | WO2016055626A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109195649B (zh) * | 2016-05-27 | 2021-04-06 | 艾斯曲尔医疗公司 | 致动机构 |
CN109310829B (zh) * | 2016-06-23 | 2021-09-21 | 艾斯曲尔医疗公司 | 药剂输送装置的致动机构 |
EP3478343B1 (en) | 2016-07-01 | 2021-01-06 | Sanofi | Drug delivery device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5226895A (en) * | 1989-06-05 | 1993-07-13 | Eli Lilly And Company | Multiple dose injection pen |
ATE318157T1 (de) * | 1999-08-05 | 2006-03-15 | Becton Dickinson Co | Stiftförmige medikamentenabgabevorrichtung |
DE102004063644A1 (de) * | 2004-12-31 | 2006-07-20 | Tecpharma Licensing Ag | Vorrichtung zur dosierten Verabreichung eines fluiden Produkts mit Drehfederantrieb |
US10058656B2 (en) * | 2006-10-24 | 2018-08-28 | Pmt Partners, Llc | Syringe with rotatable element, systems including the syringe, and associated methods |
ES2799328T3 (es) * | 2008-11-07 | 2020-12-16 | Becton Dickinson Co | Pluma de inyección de medicación intradérmica |
US9199040B2 (en) * | 2009-06-01 | 2015-12-01 | Sanofi-Aventis Deutschland Gmbh | Drug delivery device last dose lock-out mechanism |
AR083299A1 (es) * | 2010-10-06 | 2013-02-13 | Sanofi Aventis Deutschland | Mecanismo de impulso para un dispositivo de administracion de farmacos y dispositivo de administracion de farmacos |
CA2838809A1 (en) * | 2011-07-15 | 2013-01-24 | Stephen Francis GILMORE | A drug delivery device |
JP6321680B2 (ja) * | 2013-01-15 | 2018-05-09 | サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 摩擦低減用量エンコーダ機構を備えたペン型薬物注射デバイス |
EP3478343B1 (en) * | 2016-07-01 | 2021-01-06 | Sanofi | Drug delivery device |
-
2014
- 2014-10-09 EP EP14306593.6A patent/EP3006064A1/en not_active Ceased
-
2015
- 2015-10-07 TW TW104132937A patent/TW201618822A/zh unknown
- 2015-10-07 AR ARP150103233A patent/AR102196A1/es unknown
- 2015-10-09 JP JP2017518858A patent/JP6637974B2/ja active Active
- 2015-10-09 AU AU2015329906A patent/AU2015329906B2/en active Active
- 2015-10-09 WO PCT/EP2015/073431 patent/WO2016055626A1/en active Application Filing
- 2015-10-09 MX MX2017004666A patent/MX2017004666A/es unknown
- 2015-10-09 EP EP15778319.2A patent/EP3204076A1/en not_active Withdrawn
- 2015-10-09 US US15/517,363 patent/US10702659B2/en active Active
- 2015-10-09 BR BR112017006882A patent/BR112017006882A2/pt not_active Application Discontinuation
- 2015-10-09 CN CN201580066409.6A patent/CN106999669B/zh active Active
- 2015-10-09 KR KR1020177012071A patent/KR20170068509A/ko unknown
- 2015-10-09 RU RU2017115406A patent/RU2017115406A/ru not_active Application Discontinuation
-
2017
- 2017-04-06 IL IL251614A patent/IL251614A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU2015329906A1 (en) | 2017-05-25 |
AU2015329906B2 (en) | 2020-04-02 |
US10702659B2 (en) | 2020-07-07 |
WO2016055626A1 (en) | 2016-04-14 |
KR20170068509A (ko) | 2017-06-19 |
EP3204076A1 (en) | 2017-08-16 |
JP2017530795A (ja) | 2017-10-19 |
CN106999669A (zh) | 2017-08-01 |
TW201618822A (zh) | 2016-06-01 |
RU2017115406A (ru) | 2018-11-13 |
BR112017006882A2 (pt) | 2017-12-12 |
EP3006064A1 (en) | 2016-04-13 |
JP6637974B2 (ja) | 2020-01-29 |
AR102196A1 (es) | 2017-02-08 |
IL251614A0 (en) | 2017-06-29 |
CN106999669B (zh) | 2020-07-24 |
US20170304550A1 (en) | 2017-10-26 |
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