BRPI0814925A2 - Safety syringe that has a retractable needle unit built into it - Google Patents

Safety syringe that has a retractable needle unit built into it

Info

Publication number: BRPI0814925A2
Authority: BR; Brazil
Prior art keywords: needle unit; safety syringe; retractable needle; unit built; built
Prior art date: 2007-08-20

Application number

BRPI0814925-9A

Other languages

Portuguese (pt)

Inventor

Graeme Francis Walton

Allan Walsh

Chris Dolan

Original Assignee

Global Medisafe Holdings Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2007-08-20

Filing date

2008-08-20

Publication date

2015-09-01

2007-08-20 Priority claimed from AU2007904435A external-priority patent/AU2007904435A0/en

2008-08-20 Application filed by Global Medisafe Holdings Ltd filed Critical Global Medisafe Holdings Ltd

2015-09-01 Publication of BRPI0814925A2 publication Critical patent/BRPI0814925A2/en

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
- A61M5/32—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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
- A61M2005/323—Connection between plunger distal end and needle hub proximal end, e.g. stud protruding from the plunger
- 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
- A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
- A61M5/5066—Means for preventing re-use by disconnection of piston and piston-rod
- A61M2005/5073—Means for preventing re-use by disconnection of piston and piston-rod by breaking or rupturing the connection parts
- 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
- A61M5/3135—Syringe barrels characterised by constructional features of the proximal end
- 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
- A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod

Landscapes

Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Heart & Thoracic Surgery (AREA)
Vascular Medicine (AREA)
Anesthesiology (AREA)
Biomedical Technology (AREA)
Environmental & Geological Engineering (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)

BRPI0814925-9A 2007-08-20 2008-08-20 Safety syringe that has a retractable needle unit built into it BRPI0814925A2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AU2007904435A AU2007904435A0 (en)		2007-08-20	Safety syringe with plunger locking means
PCT/AU2008/001210 WO2009023913A1 (en)	2007-08-20	2008-08-20	Safety syringe with plunger locking means

Publications (1)

Publication Number	Publication Date
BRPI0814925A2 true BRPI0814925A2 (en)	2015-09-01

Family

ID=40377752

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0814925-9A BRPI0814925A2 (en)	2007-08-20	2008-08-20	Safety syringe that has a retractable needle unit built into it

Country Status (11)

Country	Link
EP (1)	EP2187997A1 (en)
JP (1)	JP2010536441A (en)
KR (1)	KR101557398B1 (en)
CN (1)	CN101932351B (en)
AP (1)	AP2010005197A0 (en)
AU (1)	AU2008288687A1 (en)
BR (1)	BRPI0814925A2 (en)
CA (1)	CA2696951A1 (en)
EA (1)	EA201000318A1 (en)
MX (1)	MX2010001974A (en)
WO (1)	WO2009023913A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102300596A (en) *	2009-01-09	2011-12-28	格雷姆·沃尔顿	Disposable Safety Syringes
AU2012213378A1 (en) *	2011-02-02	2013-08-01	Bioneer A/S	A syringe
TW201235286A (en) *	2011-02-24	2012-09-01	Gemmy Electronics Co Ltd	Precise quantitative filling device and injection unit thereof
EP3419692B1 (en) *	2016-02-25	2021-07-07	Atrion Medical Products, Inc.	Actuating mechanism for fluid displacement and pressurizing device
FR3055551A1 (en) *	2016-06-15	2018-03-09	Jacques Frette	SECURED AND DISPOSABLE SELF-LOCKING RETRACTABLE NEEDLE SYRINGE
EP4149597A4 (en) *	2020-04-21	2024-07-24	Medtech Concept LLC	SYRINGE, METHOD FOR PRODUCING SUCH SYRINGES AND ARRANGEMENT

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5021047A (en) *	1989-08-29	1991-06-04	Movern John B	Restricted use hypodermic syringe
US6117112A (en) *	1997-11-18	2000-09-12	Mahurkar; Sakharam D.	Single-use safety syringe
US20120004607A1 (en) *	2004-09-13	2012-01-05	Global Medisafe Holdings Pty Limited	Safety syringe
EP1866014A1 (en) *	2005-04-04	2007-12-19	Global Medisafe Holdings Limited	Safety syringe with retractable needle utilising spring clip on plunger
CN1977988A (en) *	2005-12-10	2007-06-13	山东威高集团医用高分子制品股份有限公司	Disposable safety syringe

2008
- 2008-08-20 AU AU2008288687A patent/AU2008288687A1/en not_active Abandoned
- 2008-08-20 AP AP2010005197A patent/AP2010005197A0/en unknown
- 2008-08-20 JP JP2010521263A patent/JP2010536441A/en active Pending
- 2008-08-20 EA EA201000318A patent/EA201000318A1/en unknown
- 2008-08-20 WO PCT/AU2008/001210 patent/WO2009023913A1/en not_active Ceased
- 2008-08-20 EP EP08782958A patent/EP2187997A1/en not_active Withdrawn
- 2008-08-20 BR BRPI0814925-9A patent/BRPI0814925A2/en not_active Application Discontinuation
- 2008-08-20 KR KR1020107005962A patent/KR101557398B1/en not_active Expired - Fee Related
- 2008-08-20 MX MX2010001974A patent/MX2010001974A/en not_active Application Discontinuation
- 2008-08-20 CN CN200880111659.7A patent/CN101932351B/en not_active Expired - Fee Related
- 2008-08-20 CA CA2696951A patent/CA2696951A1/en not_active Abandoned

Also Published As

Publication number	Publication date
AP2010005197A0 (en)	2010-04-30
KR101557398B1 (en)	2015-10-05
CN101932351B (en)	2015-04-22
WO2009023913A1 (en)	2009-02-26
CA2696951A1 (en)	2009-02-26
KR20100087076A (en)	2010-08-03
CN101932351A (en)	2010-12-29
MX2010001974A (en)	2010-08-18
EP2187997A1 (en)	2010-05-26
AU2008288687A1 (en)	2009-02-26
EA201000318A1 (en)	2010-10-29
JP2010536441A (en)	2010-12-02

Publication	Publication Date	Title
BRPI0925003A2 (en)	2016-07-26	passive reuse prevention syringe that uses a tip lock
BRPI0818020A2 (en)	2017-06-13	safety device for a syringe
DE602007009821D1 (en)	2010-11-25	A safety needle assembly
BRPI0812192A2 (en)	2014-11-18	POSITIVE DISPLACEMENT PLUG FOR A PRE-FILLED SYRINGE
GB0600351D0 (en)	2006-02-15	Safe hypodermic needle
BR112014024258A2 (en)	2017-06-20	TISSUE THICKNESS COMPENSATOR COMPRISING A MULTIPLE CAPSULES
EP2833802A4 (en)	2015-11-18	Surgical staple cartridge with bendable tip
FR2923957B1 (en)	2015-11-20	UNIT FORMING SHIELD SHIELD
ZA200803045B (en)	2009-03-25	Single use safety syringe having a retractable needle
BRPI0814925A2 (en)	2015-09-01	Safety syringe that has a retractable needle unit built into it
GB0921864D0 (en)	2010-01-27	Safety syringe for autoinjector
GB0719876D0 (en)	2007-11-21	Safety needle
EP2011530A4 (en)	2014-04-23	Needle gradually auto-retractable safety medical syringe
BRPI0813906A2 (en)	2015-07-14	Syringe set including reuse prevention mechanism
GB2441430B (en)	2011-05-18	Safety hypodermic syringe
PL2060291T3 (en)	2013-02-28	Safety disposable syringe
PL2391412T3 (en)	2016-12-30	Hypodermic needle destruction
BRPI0913593A2 (en)	2015-11-24	housing for a connection unit
SI2103321T1 (en)	2013-01-31	Single-use syringe
ZA201101913B (en)	2011-11-30	Safety syringe
EP2456492A4 (en)	2014-11-05	Medical non reusable syringes
GB0710040D0 (en)	2007-07-04	Safety needle
EP2049176A4 (en)	2011-05-04	Improved safety syringe
TWM300112U (en)	2006-11-01	Safety hypodermic syringe
GB2437919B (en)	2009-05-27	Safety syringe

Legal Events

Date	Code	Title
2018-10-23	B06T	Formal requirements before examination [chapter 6.20 patent gazette]
2019-01-29	B11E	Dismissal acc. art. 34 of ipl - requirements for examination incomplete
2020-09-24	B11T	Dismissal of application maintained [chapter 11.20 patent gazette]