SG11201805802TA - Syringe - Google Patents
SyringeInfo
- Publication number
- SG11201805802TA SG11201805802TA SG11201805802TA SG11201805802TA SG11201805802TA SG 11201805802T A SG11201805802T A SG 11201805802TA SG 11201805802T A SG11201805802T A SG 11201805802TA SG 11201805802T A SG11201805802T A SG 11201805802TA SG 11201805802T A SG11201805802T A SG 11201805802TA
- Authority
- SG
- Singapore
- Prior art keywords
- flow passage
- injection
- injection needle
- cylinder
- syringe
- 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
- A61M5/3148—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
- A61M5/3129—Syringe barrels
- A61M5/3134—Syringe barrels characterised by constructional features of the distal end, i.e. end closest to the tip of the needle cannula
-
- 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
- A61M5/3145—Filters incorporated in 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
- A61M5/32—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
-
- 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
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M5/346—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub friction fit
-
- 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
- A61M2005/3128—Incorporating one-way valves, e.g. pressure-relief or non-return valves
-
- 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
- A61M2005/3142—Modular constructions, e.g. supplied in separate pieces to be assembled by end-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
- A61M2005/3201—Coaxially assembled needle cannulas placed on top of another, e.g. needles having different diameters
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M2039/226—Spindles or actuating means
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3337—Controlling, regulating pressure or flow by means of a valve by-passing a pump
Abstract
The present invention relates to a syringe, and more particularly, to an apparatus obtained by improving an conventional syringe formed with an injection flow passage including an injection needle, so as to share a portion of the injection flow passage except the injection needle or to form a suction flow passage completely independent of the injection flow passage, thereby further smoothing suction of a liquid medicine. The syringe includes an injection needle (10) and a cylinder (20) and formed with an injection flow passage extending from the cylinder (20) to the injection needle (10), and further includes an opening/closing means (400) for selectively opening or closing the injection flow passage; a suction flow passage formed from a pointed hollow cap (10) to the cylinder (20) and provided with a through-hole (200) formed in any one of the injection needle (10), a connector for connecting the injection needle (10) to the cylinder (20), and the cylinder (20) to establish communication between an inside and an outside thereof; and a valve means (300) for intermittently controlling opening or closing of the suction flow passage by a user's manipulation. The syringe is configured such that the separate suction flow passage bypassing the injection needle is formed in a conventional syringe to more smoothly perform suction of the liquid medicine, thereby maximizing user's convenience and marketability of the product, and further configured to forcibly close the suction flow passage upon injection of the liquid medicine.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160010355A KR101701671B1 (en) | 2016-01-27 | 2016-01-27 | Syringe |
PCT/KR2017/000435 WO2017131370A1 (en) | 2016-01-27 | 2017-01-13 | Syringe |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201805802TA true SG11201805802TA (en) | 2018-08-30 |
Family
ID=58109358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201805802TA SG11201805802TA (en) | 2016-01-27 | 2017-01-13 | Syringe |
Country Status (18)
Country | Link |
---|---|
US (1) | US11260180B2 (en) |
EP (1) | EP3409310A4 (en) |
JP (1) | JP6715937B2 (en) |
KR (1) | KR101701671B1 (en) |
CN (1) | CN108601907A (en) |
AU (1) | AU2017213426B2 (en) |
BR (1) | BR112018015110A2 (en) |
CA (1) | CA3012431C (en) |
CL (1) | CL2018002036A1 (en) |
CO (1) | CO2018008538A2 (en) |
MX (1) | MX2018008958A (en) |
MY (1) | MY196905A (en) |
NZ (1) | NZ745298A (en) |
PH (1) | PH12018501476A1 (en) |
RU (1) | RU2018130681A (en) |
SG (1) | SG11201805802TA (en) |
WO (1) | WO2017131370A1 (en) |
ZA (1) | ZA201805549B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112915013B (en) * | 2020-09-10 | 2022-01-04 | 美蓝(杭州)医药科技有限公司 | Integrated dispensing injector and using method thereof |
KR102554972B1 (en) * | 2021-04-01 | 2023-07-11 | 정재은 | Filter mechanism for syringe |
WO2022231921A2 (en) * | 2021-04-28 | 2022-11-03 | Asklepios Biopharmaceutical, Inc. | Cannula assembly |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR645443A (en) * | 1927-12-08 | 1928-10-25 | Mechanical device to be adapted to a syringe to allow it a greater suction | |
US4066079A (en) * | 1976-11-03 | 1978-01-03 | Chiarolla Victor D | Filter needle |
JPH08597A (en) * | 1994-06-20 | 1996-01-09 | Misawa Ika Kogyo Kk | Pricking device for drawing blood |
DE19717033A1 (en) * | 1997-04-23 | 1998-11-12 | Schott Glas | Needle cap for a prefillable disposable syringe |
GB2344526B (en) * | 1999-01-12 | 2001-05-23 | Dumaresq Lucas Alison Jayne | Syringe with filter,and filter therefor |
US6726649B2 (en) * | 2001-12-28 | 2004-04-27 | Becton, Dickinson And Company | Medical needle assemblies |
JP4044890B2 (en) * | 2003-11-11 | 2008-02-06 | フカイ工業株式会社 | Medical sliding on-off valve |
US20080172006A1 (en) * | 2007-01-15 | 2008-07-17 | Medrad, Inc. | Patency Check Compatible Check Valve And Fluid Delivery System Including The Patency Check Compatible Check Valve |
US20100010450A1 (en) * | 2008-06-13 | 2010-01-14 | Vincent Runfola | Retractable syringe with improved stem ring and needle interchangeability |
IL202070A0 (en) * | 2009-11-12 | 2010-06-16 | Medimop Medical Projects Ltd | Inline liquid drug medical device |
JP5817050B2 (en) * | 2011-04-08 | 2015-11-18 | ザマート カンパニー,リミテッド | Filter needle |
KR101713835B1 (en) * | 2011-04-08 | 2017-03-09 | 주식회사 쟈마트메디칼 | filter needle |
KR101245378B1 (en) * | 2011-10-31 | 2013-03-25 | 김근배 | Filter needle |
KR101301932B1 (en) * | 2011-08-11 | 2013-08-30 | 이재신 | A filter syringe with valve |
US9125992B2 (en) * | 2011-09-16 | 2015-09-08 | Melvin A. Finke | Fluid delivery device with filtration |
KR101293334B1 (en) * | 2011-11-03 | 2013-08-06 | 김종훈 | Switching apparatus of syringe without change of needle |
KR101171150B1 (en) * | 2012-04-13 | 2012-08-06 | (주)상아프론테크 | Member filter for syringe |
EP2939018B1 (en) * | 2012-12-31 | 2022-04-20 | Eprep Pty Ltd. | Syringe assembly |
KR101335979B1 (en) * | 2013-04-08 | 2013-12-03 | 천진호 | Filter hub assembly for aspirating and injecting liquid medicine |
KR101508067B1 (en) * | 2013-08-09 | 2015-04-14 | 노현미 | Multi-needle assembly for skin beauty and medical treatment |
CN104721921A (en) * | 2013-12-20 | 2015-06-24 | 象牙弗隆泰克株式会社 | Syringe |
CN103721321B (en) * | 2014-01-26 | 2015-12-02 | 山东威高集团医用高分子制品股份有限公司 | A kind of automatic fitration syringe |
WO2015163615A1 (en) * | 2014-04-22 | 2015-10-29 | 백우인 | Safety syringe including filter member |
KR101563723B1 (en) | 2015-05-23 | 2015-10-27 | 라용국 | Assembly of filtering needle for syringe |
KR101560149B1 (en) * | 2015-05-29 | 2015-10-14 | 육영수 | Filtering needle and Syringe that have sliding detachable intake pipe |
-
2016
- 2016-01-27 KR KR1020160010355A patent/KR101701671B1/en active IP Right Grant
-
2017
- 2017-01-13 CA CA3012431A patent/CA3012431C/en active Active
- 2017-01-13 MY MYPI2018702355A patent/MY196905A/en unknown
- 2017-01-13 EP EP17744492.4A patent/EP3409310A4/en not_active Withdrawn
- 2017-01-13 MX MX2018008958A patent/MX2018008958A/en unknown
- 2017-01-13 NZ NZ74529817A patent/NZ745298A/en not_active IP Right Cessation
- 2017-01-13 BR BR112018015110-6A patent/BR112018015110A2/en not_active IP Right Cessation
- 2017-01-13 RU RU2018130681A patent/RU2018130681A/en not_active Application Discontinuation
- 2017-01-13 AU AU2017213426A patent/AU2017213426B2/en not_active Ceased
- 2017-01-13 SG SG11201805802TA patent/SG11201805802TA/en unknown
- 2017-01-13 US US16/068,962 patent/US11260180B2/en active Active
- 2017-01-13 JP JP2018538864A patent/JP6715937B2/en active Active
- 2017-01-13 CN CN201780008416.XA patent/CN108601907A/en not_active Withdrawn
- 2017-01-13 WO PCT/KR2017/000435 patent/WO2017131370A1/en active Application Filing
-
2018
- 2018-07-11 PH PH12018501476A patent/PH12018501476A1/en unknown
- 2018-07-27 CL CL2018002036A patent/CL2018002036A1/en unknown
- 2018-08-14 CO CONC2018/0008538A patent/CO2018008538A2/en unknown
- 2018-08-20 ZA ZA201805549A patent/ZA201805549B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CL2018002036A1 (en) | 2018-08-31 |
JP2019503243A (en) | 2019-02-07 |
EP3409310A4 (en) | 2020-02-12 |
AU2017213426B2 (en) | 2020-01-02 |
PH12018501476A1 (en) | 2019-03-11 |
NZ745298A (en) | 2019-11-29 |
US11260180B2 (en) | 2022-03-01 |
AU2017213426A1 (en) | 2018-08-30 |
KR101701671B1 (en) | 2017-02-01 |
WO2017131370A1 (en) | 2017-08-03 |
CA3012431A1 (en) | 2017-08-03 |
MY196905A (en) | 2023-05-09 |
EP3409310A1 (en) | 2018-12-05 |
RU2018130681A (en) | 2020-02-27 |
RU2018130681A3 (en) | 2020-02-27 |
CO2018008538A2 (en) | 2018-08-21 |
ZA201805549B (en) | 2019-11-27 |
US20190009031A1 (en) | 2019-01-10 |
MX2018008958A (en) | 2018-11-09 |
BR112018015110A2 (en) | 2018-12-18 |
CA3012431C (en) | 2021-12-28 |
JP6715937B2 (en) | 2020-07-01 |
CN108601907A (en) | 2018-09-28 |
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