BR112018013358A2 - seringa com mecanismo de click - Google Patents
seringa com mecanismo de clickInfo
- Publication number
- BR112018013358A2 BR112018013358A2 BR112018013358A BR112018013358A BR112018013358A2 BR 112018013358 A2 BR112018013358 A2 BR 112018013358A2 BR 112018013358 A BR112018013358 A BR 112018013358A BR 112018013358 A BR112018013358 A BR 112018013358A BR 112018013358 A2 BR112018013358 A2 BR 112018013358A2
- Authority
- BR
- Brazil
- Prior art keywords
- engaging member
- plunger
- drum
- syringe
- grooved surface
- 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
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
- A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger 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
-
- 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
- A61M5/3148—Means for causing or aiding aspiration or plunger retraction
-
- 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
- A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with 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
- A61M5/31566—Means improving security or handling thereof
- A61M5/31568—Means keeping track of the total dose administered, e.g. since the cartridge was inserted
-
- 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
- A61M5/31566—Means improving security or handling thereof
- A61M5/31573—Accuracy improving means
- A61M5/31575—Accuracy improving means using scaling up or down transmissions, e.g. gearbox
-
- 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
- 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
- A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
- A61M5/3158—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by axially moving actuator operated by user, e.g. an injection button
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)
Abstract
de acordo com um primeiro aspecto da invenção, é proporcionada uma seringa compreendendo um tambor (1), um êmbolo (2) disposto de forma móvel dentro do referido tambor e uma haste de êmbolo (3) para acionar o referido êmbolo. a seringa compreende um primeiro membro de engate (30) disposto na haste de êmbolo, de tal modo que um movimento longitudinal da haste de êmbolo rende um movimento de rotação do dito primeiro membro de engate, compreendendo o primeiro membro de engate uma superfície ranhurada e um segundo membro de engate. (40) disposto no tambor para engatar na dita superfície ranhurada do primeiro membro de engate, de tal modo que o retorno seja dado a um usuário quando a haste do êmbolo é movida em relação ao tambor para acionar o referido êmbolo. em que, para uma dada distância d percorrida pela haste de êmbolo em relação ao tambor, um ponto da superfície ranhurada do primeiro membro de engate se move de uma distância d, em que d=d.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15202926.0A EP3187213A1 (en) | 2015-12-29 | 2015-12-29 | Syringe with click mechanism |
PCT/EP2016/082074 WO2017114708A1 (en) | 2015-12-29 | 2016-12-21 | Syringe with click mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112018013358A2 true BR112018013358A2 (pt) | 2018-12-04 |
Family
ID=55027519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018013358A BR112018013358A2 (pt) | 2015-12-29 | 2016-12-21 | seringa com mecanismo de click |
Country Status (10)
Country | Link |
---|---|
US (1) | US10857306B2 (pt) |
EP (2) | EP3187213A1 (pt) |
JP (1) | JP2019500153A (pt) |
KR (1) | KR20180120141A (pt) |
CN (1) | CN108778372A (pt) |
BR (1) | BR112018013358A2 (pt) |
CA (1) | CA3009263A1 (pt) |
HK (1) | HK1256050A1 (pt) |
MX (1) | MX2018008112A (pt) |
WO (1) | WO2017114708A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2928460C (en) | 2012-10-30 | 2021-10-19 | Truinject Medical Corp. | System for injection training |
US10849688B2 (en) | 2016-03-02 | 2020-12-01 | Truinject Corp. | Sensory enhanced environments for injection aid and social training |
WO2018136901A1 (en) | 2017-01-23 | 2018-07-26 | Truinject Corp. | Syringe dose and position measuring apparatus |
US11090445B2 (en) | 2017-06-16 | 2021-08-17 | Credence Medsystems, Inc. | System and method for safety syringe |
JP1617554S (pt) * | 2018-02-26 | 2018-11-12 | ||
US11419991B2 (en) * | 2018-11-13 | 2022-08-23 | Credence Medsystems, Inc. | System and method for microdose injection |
USD987818S1 (en) * | 2019-12-04 | 2023-05-30 | Bobby Nourani | Syringe adaptor |
USD944977S1 (en) * | 2020-02-03 | 2022-03-01 | Becton Dickinson France | Injector shield |
USD938024S1 (en) * | 2020-02-03 | 2021-12-07 | Becton Dickinson France | Injector shield |
WO2021257911A1 (en) | 2020-06-17 | 2021-12-23 | Credence Medsystems, Inc. | System and method for microdose injection |
USD973203S1 (en) * | 2020-06-22 | 2022-12-20 | Galderma Holding SA | Syringe |
USD973873S1 (en) * | 2021-06-21 | 2022-12-27 | Galderma Holding SA | Syringe |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5279585A (en) | 1992-02-04 | 1994-01-18 | Becton, Dickinson And Company | Medication delivery pen having improved dose delivery features |
US5725508A (en) | 1994-06-22 | 1998-03-10 | Becton Dickinson And Company | Quick connect medication delivery pen |
CA2595323C (en) | 2005-01-25 | 2014-01-28 | Novo Nordisk A/S | An injection device with an end of dose feedback mechanism |
WO2008057976A2 (en) | 2006-11-03 | 2008-05-15 | Avanca Medical Devices, Inc. | Multiple dose syringes |
EP1923083A1 (en) * | 2006-11-17 | 2008-05-21 | Sanofi-Aventis Deutschland GmbH | Drive mechanisms for use in drug delivery devices |
US9186464B2 (en) | 2008-05-15 | 2015-11-17 | Allergan, Inc. | Dosing injector |
US8968258B2 (en) | 2008-12-12 | 2015-03-03 | Sanofi-Aventis Deutschland Gmbh | Resettable drive mechanism for a medication delivery device and medication delivery device |
DK2482891T3 (en) | 2009-09-30 | 2017-02-06 | Sanofi Aventis Deutschland | RETRIEVABLE DRIVING AND PHARMACEUTICAL SUPPLY |
FR2953415B1 (fr) * | 2009-12-09 | 2012-12-28 | Primequal Sa | Dispositif d'ejection pour ejecter de faibles doses |
AU2012347818B2 (en) * | 2011-12-08 | 2017-03-30 | Unitract Syringe Pty Ltd | Accurate dose control mechanisms and drug delivery syringes |
EP2895218B1 (en) | 2012-09-11 | 2017-12-27 | Sanofi-Aventis Deutschland GmbH | Drive mechanism for a drug delivery device and drug delivery device |
WO2014056635A1 (en) | 2012-10-08 | 2014-04-17 | Tecpharma Licensing Ag | Injection device with dosing control means |
WO2014153572A1 (en) * | 2013-03-13 | 2014-09-25 | Armstrong Sean Terrence | Accessory for a syringe |
EP2783720A1 (en) * | 2013-03-28 | 2014-10-01 | Q-Med AB | Track-indexed syringe |
US10850039B2 (en) * | 2013-09-03 | 2020-12-01 | Sanofi | Drive assembly for a drug delivery device and drug delivery device comprising a drive assembly |
-
2015
- 2015-12-29 EP EP15202926.0A patent/EP3187213A1/en not_active Withdrawn
-
2016
- 2016-12-21 EP EP16828941.1A patent/EP3397314B1/en active Active
- 2016-12-21 BR BR112018013358A patent/BR112018013358A2/pt not_active Application Discontinuation
- 2016-12-21 JP JP2018534114A patent/JP2019500153A/ja active Pending
- 2016-12-21 WO PCT/EP2016/082074 patent/WO2017114708A1/en active Application Filing
- 2016-12-21 US US16/066,940 patent/US10857306B2/en active Active
- 2016-12-21 KR KR1020187021911A patent/KR20180120141A/ko unknown
- 2016-12-21 CN CN201680079346.2A patent/CN108778372A/zh active Pending
- 2016-12-21 CA CA3009263A patent/CA3009263A1/en not_active Abandoned
- 2016-12-21 MX MX2018008112A patent/MX2018008112A/es unknown
-
2018
- 2018-11-26 HK HK18115106.9A patent/HK1256050A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US20190015597A1 (en) | 2019-01-17 |
EP3397314B1 (en) | 2020-04-22 |
WO2017114708A1 (en) | 2017-07-06 |
EP3397314A1 (en) | 2018-11-07 |
HK1256050A1 (zh) | 2019-09-13 |
US10857306B2 (en) | 2020-12-08 |
MX2018008112A (es) | 2018-11-29 |
CA3009263A1 (en) | 2017-07-06 |
KR20180120141A (ko) | 2018-11-05 |
EP3187213A1 (en) | 2017-07-05 |
JP2019500153A (ja) | 2019-01-10 |
CN108778372A (zh) | 2018-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |