ATE236267T1 - Verfahren und vorrichtung zum nachweis von sepsisursachen - Google Patents

Verfahren und vorrichtung zum nachweis von sepsisursachen

Info

Publication number
ATE236267T1
ATE236267T1 AT94914878T AT94914878T ATE236267T1 AT E236267 T1 ATE236267 T1 AT E236267T1 AT 94914878 T AT94914878 T AT 94914878T AT 94914878 T AT94914878 T AT 94914878T AT E236267 T1 ATE236267 T1 AT E236267T1
Authority
AT
Austria
Prior art keywords
catheter
bag
brush
sepsis
patient
Prior art date
Application number
AT94914878T
Other languages
English (en)
Inventor
Stanley L Markus
Robert Brewer
Original Assignee
Daymark Medical Ind 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
Priority claimed from US08/051,420 external-priority patent/US5407807A/en
Application filed by Daymark Medical Ind Inc filed Critical Daymark Medical Ind Inc
Application granted granted Critical
Publication of ATE236267T1 publication Critical patent/ATE236267T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02Instruments for taking cell samples or for biopsy
    • A61B10/04Endoscopic instruments, e.g. catheter-type instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0017Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L45/00Pipe units with cleaning aperture and closure therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/02Instruments for taking cell samples or for biopsy
    • A61B2010/0216Sampling brushes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/32Surgical cutting instruments
    • A61B2017/320004Surgical cutting instruments abrasive
    • A61B2017/320012Brushes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M2025/0019Cleaning catheters or the like, e.g. for reuse of the device, for avoiding replacement

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Wood Science & Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Biotechnology (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Medical Informatics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Analytical Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Epidemiology (AREA)
  • Urology & Nephrology (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AT94914878T 1993-04-23 1994-04-21 Verfahren und vorrichtung zum nachweis von sepsisursachen ATE236267T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/051,420 US5407807A (en) 1993-04-23 1993-04-23 Method and apparatus for detecting sepsis causation in a catheter
US08/128,901 US5405755A (en) 1993-04-23 1993-09-29 Method and apparatus for detecting sepsis causation in a catheter
PCT/US1994/004414 WO1994025620A1 (en) 1993-04-23 1994-04-21 Method and apparatus for detecting sepsis causation

Publications (1)

Publication Number Publication Date
ATE236267T1 true ATE236267T1 (de) 2003-04-15

Family

ID=26729404

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94914878T ATE236267T1 (de) 1993-04-23 1994-04-21 Verfahren und vorrichtung zum nachweis von sepsisursachen

Country Status (10)

Country Link
US (1) US5405755A (de)
EP (1) EP0695364B1 (de)
JP (1) JP3323504B2 (de)
KR (1) KR100319339B1 (de)
AT (1) ATE236267T1 (de)
AU (1) AU682362B2 (de)
CA (1) CA2161104A1 (de)
DE (1) DE69432408T2 (de)
NZ (1) NZ265836A (de)
WO (1) WO1994025620A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9423020D0 (en) * 1994-11-15 1995-01-04 Fas Medical Worldwide Ltd Assay method
US6725492B2 (en) 1998-11-25 2004-04-27 Neosci Medical, Inc. Cleaning brush for medical devices
JP2001242178A (ja) * 2000-02-29 2001-09-07 Mitsubishi Chemicals Corp 検体容器におけるフィブリン塊の除去方法
US7785270B2 (en) * 2006-03-02 2010-08-31 Crs Medical Diagnostics, Inc. Catheter testing system and uses thereof
WO2010002924A2 (en) * 2008-06-30 2010-01-07 German Beltran Device for cleaning drain conduits
EP3329955B1 (de) 2009-02-06 2020-10-21 Endoclear LLC Gerät zur reinigung eines endotrachealtubus
US8468637B2 (en) 2009-02-06 2013-06-25 Endoclear Llc Mechanically-actuated endotracheal tube cleaning device
WO2011126812A1 (en) 2010-03-29 2011-10-13 Endoclear, Llc Airway cleaning and visualization
WO2013063520A1 (en) 2011-10-27 2013-05-02 Endoclear, Llc Endotracheal tube coupling adapters
EP2928517B2 (de) 2012-12-04 2025-08-27 SunMed Group Holdings, LLC Saugreinigungsvorrichtungen
US10016575B2 (en) 2014-06-03 2018-07-10 Endoclear Llc Cleaning devices, systems and methods
US10368848B2 (en) * 2015-08-18 2019-08-06 Augusta University Research Institute, Inc. Cell collection devices
EP3504531A4 (de) 2016-08-24 2020-08-05 Novaflux, Inc. Vorrichtung und verfahren zur hygieneprüfung eines medizinprodukts

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701559A (en) * 1951-08-02 1955-02-08 William A Cooper Apparatus for exfoliating and collecting diagnostic material from inner walls of hollow viscera
US4235244A (en) * 1978-07-27 1980-11-25 Medi-Tech, Incorporated Microbiological specimen sampling device
JPS5931221Y2 (ja) * 1979-12-14 1984-09-05 オリンパス光学工業株式会社 体内の組識細飽の採取具
US4368272A (en) * 1980-03-12 1983-01-11 Forsyth Dental Infirmary For Children Device for identifying and locating dental microorganisms
US4397945A (en) * 1981-06-10 1983-08-09 Millipore Corporation Test method and apparatus for the presence of microorganism in syringe
US4485824A (en) * 1982-03-01 1984-12-04 E & K Corporation Method and apparatus for collecting and/or growing protected biological specimens
US4850350A (en) * 1986-06-23 1989-07-25 Sheridan Catheter Corp. Closed system combined suction and ventilation devices
US5091316A (en) * 1988-06-09 1992-02-25 Becton, Dickinson And Company Biological sample collection and transport device
US4966162A (en) * 1989-01-25 1990-10-30 Wang Ko P Flexible encoscope assembly
US5260020A (en) * 1992-09-17 1993-11-09 Wilk Peter J Method and apparatus for catheter sterilization
US5240675A (en) * 1992-09-24 1993-08-31 Wilk Peter J Method for cleaning endoscope

Also Published As

Publication number Publication date
EP0695364A1 (de) 1996-02-07
EP0695364B1 (de) 2003-04-02
NZ265836A (en) 1997-04-24
AU682362B2 (en) 1997-10-02
JPH08509379A (ja) 1996-10-08
CA2161104A1 (en) 1994-11-10
JP3323504B2 (ja) 2002-09-09
US5405755A (en) 1995-04-11
AU6710994A (en) 1994-11-21
EP0695364A4 (de) 1997-04-23
DE69432408T2 (de) 2003-12-24
KR100319339B1 (ko) 2002-06-20
DE69432408D1 (de) 2003-05-08
WO1994025620A1 (en) 1994-11-10

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties