CN100464794C - 改进的医学注射器系统 - Google Patents
改进的医学注射器系统 Download PDFInfo
- Publication number
- CN100464794C CN100464794C CNB018123112A CN01812311A CN100464794C CN 100464794 C CN100464794 C CN 100464794C CN B018123112 A CNB018123112 A CN B018123112A CN 01812311 A CN01812311 A CN 01812311A CN 100464794 C CN100464794 C CN 100464794C
- Authority
- CN
- China
- Prior art keywords
- syringe
- plunger
- keeper
- medical injector
- lining
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
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Classifications
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- 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
- A61M5/347—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw
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- 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
- A61M5/348—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub snap lock, i.e. upon axial displacement of needle assembly
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- A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
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- 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
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
Description
Claims (101)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510221932.3A CN104941034A (zh) | 2000-07-10 | 2001-07-10 | 改进的医学注射器系统 |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPQ8679 | 2000-07-10 | ||
AUPQ8679A AUPQ867900A0 (en) | 2000-07-10 | 2000-07-10 | Medical injector system |
AUPQ8908 | 2000-07-24 | ||
AUPQ8909A AUPQ890900A0 (en) | 2000-07-10 | 2000-07-24 | Clamps for securing flexible tubing direct to male luer connectors |
AUPQ8908A AUPQ890800A0 (en) | 2000-07-10 | 2000-07-24 | Systems and apparatus for filling an injector syringe, and preventing patient infections |
AUPQ8909 | 2000-07-24 | ||
AU2006203602A AU2006203602B2 (en) | 2000-07-10 | 2006-08-21 | Improvements relating to medical injector systems |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610077809.XA Division CN1876191B (zh) | 2000-07-10 | 2001-07-10 | 改进的医学注射器系统 |
CN201510221932.3A Division CN104941034A (zh) | 2000-07-10 | 2001-07-10 | 改进的医学注射器系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1440301A CN1440301A (zh) | 2003-09-03 |
CN100464794C true CN100464794C (zh) | 2009-03-04 |
Family
ID=43531748
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610077809.XA Expired - Fee Related CN1876191B (zh) | 2000-07-10 | 2001-07-10 | 改进的医学注射器系统 |
CNB018123112A Expired - Fee Related CN100464794C (zh) | 2000-07-10 | 2001-07-10 | 改进的医学注射器系统 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200610077809.XA Expired - Fee Related CN1876191B (zh) | 2000-07-10 | 2001-07-10 | 改进的医学注射器系统 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7682345B2 (zh) |
EP (1) | EP1303323A4 (zh) |
JP (1) | JP4947871B2 (zh) |
CN (2) | CN1876191B (zh) |
AU (6) | AUPQ867900A0 (zh) |
MX (1) | MXPA03000232A (zh) |
WO (1) | WO2002004049A1 (zh) |
Families Citing this family (172)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6402718B1 (en) | 1992-08-17 | 2002-06-11 | Medrad, Inc. | Front-loading medical injector and syringe for use therewith |
US6958053B1 (en) | 1999-11-24 | 2005-10-25 | Medrad, Inc. | Injector providing drive member advancement and engagement with syringe plunger, and method of connecting a syringe to an injector |
US6652489B2 (en) | 2000-02-07 | 2003-11-25 | Medrad, Inc. | Front-loading medical injector and syringes, syringe interfaces, syringe adapters and syringe plungers for use therewith |
AUPQ867900A0 (en) * | 2000-07-10 | 2000-08-03 | Medrad, Inc. | Medical injector system |
US7094216B2 (en) | 2000-10-18 | 2006-08-22 | Medrad, Inc. | Injection system having a pressure isolation mechanism and/or a handheld controller |
US7549977B2 (en) | 2002-12-20 | 2009-06-23 | Medrad, Inc. | Front load pressure jacket system with syringe holder and light illumination |
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- 2000-07-10 AU AUPQ8679A patent/AUPQ867900A0/en not_active Abandoned
- 2000-07-24 AU AUPQ8909A patent/AUPQ890900A0/en not_active Abandoned
- 2000-07-24 AU AUPQ8908A patent/AUPQ890800A0/en not_active Abandoned
-
2001
- 2001-07-10 CN CN200610077809.XA patent/CN1876191B/zh not_active Expired - Fee Related
- 2001-07-10 AU AU2001270355A patent/AU2001270355B2/en not_active Expired
- 2001-07-10 AU AU7035501A patent/AU7035501A/xx active Pending
- 2001-07-10 MX MXPA03000232A patent/MXPA03000232A/es active IP Right Grant
- 2001-07-10 WO PCT/AU2001/000830 patent/WO2002004049A1/en active IP Right Grant
- 2001-07-10 EP EP01949108A patent/EP1303323A4/en not_active Withdrawn
- 2001-07-10 JP JP2002508503A patent/JP4947871B2/ja not_active Expired - Lifetime
- 2001-07-10 CN CNB018123112A patent/CN100464794C/zh not_active Expired - Fee Related
- 2001-07-10 US US10/380,188 patent/US7682345B2/en not_active Expired - Lifetime
-
2007
- 2007-01-08 AU AU2007200074A patent/AU2007200074B2/en not_active Expired
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2010
- 2010-03-22 US US12/728,869 patent/US9844622B2/en not_active Expired - Lifetime
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Also Published As
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AU7035501A (en) | 2002-01-21 |
EP1303323A4 (en) | 2007-08-15 |
JP2004501737A (ja) | 2004-01-22 |
CN1440301A (zh) | 2003-09-03 |
US20100256486A1 (en) | 2010-10-07 |
AUPQ890800A0 (en) | 2000-08-10 |
AU2007200074B2 (en) | 2007-09-27 |
AU2007200074A1 (en) | 2007-01-25 |
JP4947871B2 (ja) | 2012-06-06 |
CN1876191A (zh) | 2006-12-13 |
AUPQ890900A0 (en) | 2000-08-10 |
EP1303323A1 (en) | 2003-04-23 |
CN1876191B (zh) | 2015-06-03 |
US20040158205A1 (en) | 2004-08-12 |
AUPQ867900A0 (en) | 2000-08-03 |
US7682345B2 (en) | 2010-03-23 |
US9844622B2 (en) | 2017-12-19 |
WO2002004049A1 (en) | 2002-01-17 |
AU2001270355B2 (en) | 2005-03-24 |
MXPA03000232A (es) | 2004-03-26 |
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