PL3565619T3 - Tłoczek strzykawki z dynamicznym uszczelnieniem - Google Patents
Tłoczek strzykawki z dynamicznym uszczelnieniemInfo
- Publication number
- PL3565619T3 PL3565619T3 PL18701619.1T PL18701619T PL3565619T3 PL 3565619 T3 PL3565619 T3 PL 3565619T3 PL 18701619 T PL18701619 T PL 18701619T PL 3565619 T3 PL3565619 T3 PL 3565619T3
- Authority
- PL
- Poland
- Prior art keywords
- syringe plunger
- dynamic seal
- seal
- dynamic
- plunger
- 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
- A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
- A61M5/31513—Piston constructions to improve sealing or sliding
-
- 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
- A61M5/3129—Syringe barrels
-
- 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
- A61M2005/3123—Details having air entrapping or venting means, e.g. purging channels in pistons
-
- 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
- A61M5/3129—Syringe barrels
- A61M2005/3131—Syringe barrels specially adapted for improving sealing or sliding
-
- 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
- A61M2207/00—Methods of manufacture, assembly or production
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762443302P | 2017-01-06 | 2017-01-06 | |
| PCT/US2018/012284 WO2018129116A1 (en) | 2017-01-06 | 2018-01-04 | Syringe plunger with dynamic seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3565619T3 true PL3565619T3 (pl) | 2024-03-11 |
Family
ID=61028215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18701619.1T PL3565619T3 (pl) | 2017-01-06 | 2018-01-04 | Tłoczek strzykawki z dynamicznym uszczelnieniem |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US11351306B2 (pl) |
| EP (2) | EP4292627A3 (pl) |
| JP (2) | JP7114598B2 (pl) |
| CN (2) | CN110167616B (pl) |
| AR (1) | AR110879A1 (pl) |
| AU (2) | AU2018205704B2 (pl) |
| CA (1) | CA3049207A1 (pl) |
| DK (1) | DK3565619T3 (pl) |
| ES (1) | ES2960350T3 (pl) |
| FI (1) | FI3565619T3 (pl) |
| HR (1) | HRP20231267T1 (pl) |
| HU (1) | HUE063479T2 (pl) |
| PL (1) | PL3565619T3 (pl) |
| PT (1) | PT3565619T (pl) |
| TW (1) | TWI664988B (pl) |
| WO (1) | WO2018129116A1 (pl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI664988B (zh) | 2017-01-06 | 2019-07-11 | 美商拜耳保健公司 | 注射筒、具有動態密封之注射筒推吸桿、及製造注射筒及推吸桿之方法 |
| JP7334172B2 (ja) | 2018-02-27 | 2023-08-28 | バイエル・ヘルスケア・エルエルシー | シリンジプランジャ係合機構 |
| EP4262933A1 (en) * | 2020-12-15 | 2023-10-25 | Becton, Dickinson and Company | Oval plunger piston with o-ring pressure equalizing channels for improved leak performance |
| US20240001037A1 (en) * | 2022-07-01 | 2024-01-04 | Merit Medical Systems, Inc. | Plunger tip cover with locking members, systems, and methods |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4180069A (en) * | 1976-06-01 | 1979-12-25 | The West Company | Plunger rod and piston for a syringe |
| US5558855A (en) | 1993-01-25 | 1996-09-24 | Sonus Pharmaceuticals | Phase shift colloids as ultrasound contrast agents |
| US5735825A (en) * | 1996-03-22 | 1998-04-07 | Merit Medical Systems, Inc. | Syringe plunger tip |
| EP0951306B1 (en) * | 1996-11-12 | 2005-07-20 | Medrad Inc. | Prefillable syringes and injectors for use therewith |
| US6432089B1 (en) * | 2000-06-21 | 2002-08-13 | Medrad, Inc. | Medical syringe |
| AUPQ867900A0 (en) | 2000-07-10 | 2000-08-03 | Medrad, Inc. | Medical injector system |
| US7553294B2 (en) | 2002-05-30 | 2009-06-30 | Medrad, Inc. | Syringe plunger sensing mechanism for a medical injector |
| US7666169B2 (en) | 2003-11-25 | 2010-02-23 | Medrad, Inc. | Syringe and syringe plungers for use with medical injectors |
| US7491191B2 (en) * | 2004-02-13 | 2009-02-17 | Liebel-Flarsheim Company | Keep vein open method and injector with keep vein open function |
| JP5129735B2 (ja) * | 2005-04-13 | 2013-01-30 | コユール インコーポレイテッド | 膨張シール付きシリンジ・プランジャ・ジャケット |
| US8926569B2 (en) * | 2006-03-15 | 2015-01-06 | Bayer Medical Care Inc. | Plunger covers and plungers for use in syringes and methods of fabricating plunger covers and plungers for use in syringes |
| US8613730B2 (en) * | 2008-11-26 | 2013-12-24 | Acist Medical Systems, Inc. | Apparatus and methods for fluid pressurizing units of injection systems |
| EP2437816B1 (en) | 2009-06-04 | 2013-04-24 | Novo Nordisk Health Care AG | Mixing device with piston coupling arrangement |
| WO2011011346A1 (en) | 2009-07-24 | 2011-01-27 | Medrad, Inc. | Multi-fluid medical injector system and methods of operation |
| CA2916953A1 (en) | 2013-07-10 | 2015-01-15 | Bayer Medical Care Inc. | Vacuum system for a piston and syringe interface |
| NO2689315T3 (pl) | 2014-10-28 | 2018-04-14 | ||
| US9199033B1 (en) | 2014-10-28 | 2015-12-01 | Bayer Healthcare Llc | Self-orienting syringe and syringe interface |
| US20160325048A1 (en) | 2015-05-07 | 2016-11-10 | Regeneron Pharmaceuticals, Inc. | Universal plunger rods, systems, and methods of use and assembly |
| US9480797B1 (en) | 2015-10-28 | 2016-11-01 | Bayer Healthcare Llc | System and method for syringe plunger engagement with an injector |
| EP3405238A4 (en) | 2016-01-21 | 2019-09-25 | Merit Medical Systems, Inc. | COATINGS FOR SYRINGE PISTON TIPS AND ASSOCIATED METHODS |
| TWI664988B (zh) | 2017-01-06 | 2019-07-11 | 美商拜耳保健公司 | 注射筒、具有動態密封之注射筒推吸桿、及製造注射筒及推吸桿之方法 |
-
2018
- 2018-01-04 TW TW107100339A patent/TWI664988B/zh active
- 2018-01-04 WO PCT/US2018/012284 patent/WO2018129116A1/en unknown
- 2018-01-04 DK DK18701619.1T patent/DK3565619T3/da active
- 2018-01-04 FI FIEP18701619.1T patent/FI3565619T3/fi active
- 2018-01-04 CN CN201880006030.XA patent/CN110167616B/zh active Active
- 2018-01-04 CA CA3049207A patent/CA3049207A1/en active Pending
- 2018-01-04 HU HUE18701619A patent/HUE063479T2/hu unknown
- 2018-01-04 PT PT187016191T patent/PT3565619T/pt unknown
- 2018-01-04 PL PL18701619.1T patent/PL3565619T3/pl unknown
- 2018-01-04 EP EP23179965.1A patent/EP4292627A3/en active Pending
- 2018-01-04 EP EP18701619.1A patent/EP3565619B1/en active Active
- 2018-01-04 CN CN202210757073.XA patent/CN115282407A/zh active Pending
- 2018-01-04 AU AU2018205704A patent/AU2018205704B2/en active Active
- 2018-01-04 ES ES18701619T patent/ES2960350T3/es active Active
- 2018-01-04 HR HRP20231267TT patent/HRP20231267T1/hr unknown
- 2018-01-04 JP JP2019536938A patent/JP7114598B2/ja active Active
- 2018-01-04 US US16/471,300 patent/US11351306B2/en active Active
- 2018-01-04 AR ARP180100018A patent/AR110879A1/es active IP Right Grant
-
2022
- 2022-07-26 JP JP2022118723A patent/JP2022140575A/ja active Pending
-
2023
- 2023-11-23 AU AU2023270296A patent/AU2023270296A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES2960350T3 (es) | 2024-03-04 |
| JP2022140575A (ja) | 2022-09-26 |
| EP4292627A3 (en) | 2024-03-20 |
| AR110879A1 (es) | 2019-05-15 |
| CN110167616A (zh) | 2019-08-23 |
| TWI664988B (zh) | 2019-07-11 |
| CN110167616B (zh) | 2022-06-28 |
| CA3049207A1 (en) | 2018-07-12 |
| AU2018205704B2 (en) | 2023-08-24 |
| HRP20231267T1 (hr) | 2024-02-02 |
| DK3565619T3 (da) | 2023-10-30 |
| JP7114598B2 (ja) | 2022-08-08 |
| EP3565619A1 (en) | 2019-11-13 |
| AU2023270296A1 (en) | 2023-12-14 |
| FI3565619T3 (fi) | 2023-10-16 |
| US20220288322A1 (en) | 2022-09-15 |
| JP2020513928A (ja) | 2020-05-21 |
| CN115282407A (zh) | 2022-11-04 |
| WO2018129116A1 (en) | 2018-07-12 |
| AU2018205704A1 (en) | 2019-07-11 |
| EP4292627A2 (en) | 2023-12-20 |
| TW201829009A (zh) | 2018-08-16 |
| EP3565619B1 (en) | 2023-07-26 |
| US20200086057A1 (en) | 2020-03-19 |
| US11351306B2 (en) | 2022-06-07 |
| PT3565619T (pt) | 2023-10-17 |
| HUE063479T2 (hu) | 2024-01-28 |
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