MX2022012016A - Sistemas y componentes mejorados y combinaciones de los mismos para dispositivos de inyección de tipo pluma. - Google Patents
Sistemas y componentes mejorados y combinaciones de los mismos para dispositivos de inyección de tipo pluma.Info
- Publication number
- MX2022012016A MX2022012016A MX2022012016A MX2022012016A MX2022012016A MX 2022012016 A MX2022012016 A MX 2022012016A MX 2022012016 A MX2022012016 A MX 2022012016A MX 2022012016 A MX2022012016 A MX 2022012016A MX 2022012016 A MX2022012016 A MX 2022012016A
- Authority
- MX
- Mexico
- Prior art keywords
- pen
- type injection
- injection devices
- components
- combinations
- Prior art date
Links
- 238000002347 injection Methods 0.000 title abstract 3
- 239000007924 injection Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 abstract 1
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
- 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
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
- A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
-
- 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
- A61M5/31563—Mechanically operated dose setting member interacting with a displaceable stop 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
- A61M5/31565—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
- A61M5/31585—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 performed by axially moving actuator, e.g. an injection button
Abstract
La descripción proporciona componentes, sistemas y métodos de accionamiento que facilitan la mejora del ajuste, la corrección y/o la dispensación de la dosis en un dispositivo de inyección tipo pluma de uso múltiple. En particular, se describen varios sistemas de frenado novedosos que pueden implementarse dentro de dispositivos de inyección tipo pluma para lograr dichas mejoras.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063001122P | 2020-03-27 | 2020-03-27 | |
PCT/US2021/024337 WO2021195483A2 (en) | 2020-03-27 | 2021-03-26 | Improved systems, components, and combinations thereof for pen-type injection devices |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022012016A true MX2022012016A (es) | 2022-12-15 |
Family
ID=75252413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022012016A MX2022012016A (es) | 2020-03-27 | 2021-03-26 | Sistemas y componentes mejorados y combinaciones de los mismos para dispositivos de inyección de tipo pluma. |
Country Status (9)
Country | Link |
---|---|
US (1) | US20210299359A1 (es) |
EP (1) | EP3884974A1 (es) |
JP (1) | JP2023519901A (es) |
CN (1) | CN216456361U (es) |
AU (1) | AU2021244590A1 (es) |
BR (1) | BR112022019499A2 (es) |
CA (1) | CA3173662A1 (es) |
MX (1) | MX2022012016A (es) |
WO (1) | WO2021195483A2 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114433266B (zh) * | 2022-04-09 | 2022-06-21 | 显陆(常州)科技有限公司 | 一种一次性使用的便携液体物料输送装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3733231B1 (en) * | 2009-12-01 | 2021-12-29 | Becton, Dickinson and Company | Injection pen with dial back and last dose control |
BR112013023732B1 (pt) * | 2011-03-16 | 2021-03-16 | Becton, Dickinson And Company | canetas de injeção de medicação |
WO2012158138A1 (en) * | 2011-05-19 | 2012-11-22 | Becton, Dickinson And Company | Injection device with plural dosage setting windows |
DK2825227T3 (da) * | 2012-03-15 | 2019-07-29 | Becton Dickinson Co | Engangs-injektionssprøjte til mange anvendelser |
ES2909901T3 (es) | 2013-08-02 | 2022-05-10 | Becton Dickinson Co | Pluma de inyección |
CN105636624B (zh) * | 2013-10-16 | 2019-07-26 | 诺和诺德股份有限公司 | 带有制动机构的药物输送装置 |
US10471219B2 (en) * | 2014-11-24 | 2019-11-12 | Sanofi | Drug delivery device with variable piston force |
JP6412963B2 (ja) * | 2017-01-20 | 2018-10-24 | ベクトン・ディキンソン・アンド・カンパニーBecton, Dickinson And Company | 複数回使用の使い捨て可能な注射ペン |
WO2019072826A1 (en) * | 2017-10-10 | 2019-04-18 | Novo Nordisk A/S | PRE-FILLED DRUG DELIVERY DEVICE WITH REDUCED AIR INTERVAL |
-
2021
- 2021-03-26 CA CA3173662A patent/CA3173662A1/en active Pending
- 2021-03-26 WO PCT/US2021/024337 patent/WO2021195483A2/en active Application Filing
- 2021-03-26 AU AU2021244590A patent/AU2021244590A1/en active Pending
- 2021-03-26 EP EP21165221.9A patent/EP3884974A1/en active Pending
- 2021-03-26 JP JP2022558466A patent/JP2023519901A/ja active Pending
- 2021-03-26 US US17/213,777 patent/US20210299359A1/en active Pending
- 2021-03-26 MX MX2022012016A patent/MX2022012016A/es unknown
- 2021-03-26 BR BR112022019499A patent/BR112022019499A2/pt unknown
- 2021-03-29 CN CN202120636153.0U patent/CN216456361U/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP3884974A1 (en) | 2021-09-29 |
JP2023519901A (ja) | 2023-05-15 |
CN216456361U (zh) | 2022-05-10 |
WO2021195483A2 (en) | 2021-09-30 |
CA3173662A1 (en) | 2021-09-30 |
US20210299359A1 (en) | 2021-09-30 |
BR112022019499A2 (pt) | 2022-12-06 |
AU2021244590A1 (en) | 2022-11-10 |
WO2021195483A3 (en) | 2021-11-04 |
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