AU4079599A - Medical valve with positive flow characteristics - Google Patents

Medical valve with positive flow characteristics Download PDF

Info

Publication number
AU4079599A
AU4079599A AU40795/99A AU4081899A AU4079599A AU 4079599 A AU4079599 A AU 4079599A AU 40795/99 A AU40795/99 A AU 40795/99A AU 4081899 A AU4081899 A AU 4081899A AU 4079599 A AU4079599 A AU 4079599A
Authority
AU
Australia
Prior art keywords
valve
medical
fluid
piston
housing
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.)
Granted
Application number
AU40795/99A
Other languages
English (en)
Other versions
AU4081899A (en
Inventor
Dennis M. Bui
Thomas F. Fangrow
Jonathan T. Schmidt
Daniel J. Wait
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ICU Medical Inc
Original Assignee
ICU Medical Inc
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22147146&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU4079599(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ICU Medical Inc filed Critical ICU Medical Inc
Publication of AU4079599A publication Critical patent/AU4079599A/en
Publication of AU4081899A publication Critical patent/AU4081899A/en
Abandoned legal-status Critical Current

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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • A61M39/045—Access sites having pierceable self-sealing members pre-slit to be pierced by blunt instrument
    • 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
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • 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
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A61M2039/263—Valves closing automatically on disconnecting the line and opening on reconnection thereof where the fluid space within the valve is decreasing upon disconnection
    • 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
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A61M2039/266—Valves closing automatically on disconnecting the line and opening on reconnection thereof where the valve comprises venting channels, e.g. to insure better connection, to help decreasing the fluid space upon disconnection, or to help the fluid space to remain the same during disconnection

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
  • Catalysts (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AU40818/99A 1998-05-14 1999-05-14 Secreted proteins and polynucleotides encoding them Abandoned AU4081899A (en)

Applications Claiming Priority (16)

Application Number Priority Date Filing Date Title
US09/078,941 US6245048B1 (en) 1996-12-16 1998-05-14 Medical valve with positive flow characteristics
US60085472 1998-05-14
US09/078941 1998-05-14
US60096824 1998-08-17
US60099950 1998-09-11
US60099843 1998-09-11
US60100424 1998-09-15
US60102329 1998-09-29
US60103615 1998-10-09
US60111799 1998-12-11
US60112159 1998-12-14
US60114415 1998-12-31
US09248059 1999-02-10
US09287150 1999-04-06
US09311021 1999-05-13
PCT/US1999/010713 WO1999058186A1 (en) 1998-05-14 1999-05-14 Medical valve with positive flow characteristics

Publications (2)

Publication Number Publication Date
AU4079599A true AU4079599A (en) 1999-11-29
AU4081899A AU4081899A (en) 1999-11-29

Family

ID=

Also Published As

Publication number Publication date
CN1236832C (zh) 2006-01-18
CA2331423A1 (en) 1999-11-18
BR9910391A (pt) 2001-09-04
EP1077739A1 (en) 2001-02-28
SI20414A (sl) 2001-06-30
IL139515A0 (en) 2001-11-25
DE69916825D1 (de) 2004-06-03
NO20005729D0 (no) 2000-11-13
CZ20004180A3 (cs) 2001-04-11
HK1039287A1 (en) 2002-04-19
HU226101B1 (en) 2008-04-28
DE69934031T2 (de) 2007-06-06
CA2331423C (en) 2008-08-19
CN1305391A (zh) 2001-07-25
PL193701B1 (pl) 2007-03-30
US6245048B1 (en) 2001-06-12
ATE345159T1 (de) 2006-12-15
KR100544926B1 (ko) 2006-01-24
US20060212006A1 (en) 2006-09-21
PT1077739E (pt) 2004-06-30
HK1039075A1 (zh) 2002-04-12
CZ297380B6 (cs) 2006-11-15
RU2225232C2 (ru) 2004-03-10
HUP0103146A3 (en) 2001-12-28
HK1069130A1 (en) 2005-05-13
ATE265252T1 (de) 2004-05-15
WO1999058186A1 (en) 1999-11-18
PL348716A1 (en) 2002-06-03
HUP0103146A2 (hu) 2001-11-28
US20010049508A1 (en) 2001-12-06
DE69916825T2 (de) 2005-04-21
NO20005729L (no) 2001-01-15
ES2219020T3 (es) 2004-11-16
NZ507991A (en) 2003-11-28
HK1039287B (zh) 2006-08-18
ES2276183T3 (es) 2007-06-16
AU759973B2 (en) 2003-05-01
JP2002514475A (ja) 2002-05-21
KR20010052351A (ko) 2001-06-25
NO321794B1 (no) 2006-07-03
DE69934031D1 (de) 2006-12-28
EP1447112A1 (en) 2004-08-18
IL139515A (en) 2008-04-13
DK1077739T3 (da) 2004-08-09
EP1077739B1 (en) 2004-04-28
EP1447112B1 (en) 2006-11-15

Similar Documents

Publication Publication Date Title
AU759973B2 (en) Medical valve with positive flow characteristics
EP1563867B1 (en) Needleless medical connector with expandable valve mechanism
AU2001280515B2 (en) Medical valve with positive flow characteristics
JP4469802B2 (ja) 針なしコネクタバルブ
US5921264A (en) Swabbable needleless valve
AU2003220703B2 (en) Medical valve with positive flow characteristics
HK1069130B (en) Medical valve with positive flow characteristics
AU2012227226B2 (en) Medical connector
MXPA00011078A (en) Medical valve with positive flow characteristics
HK1079466B (en) Needleless medical connector with expandable valve mechanism