FR2489439A1 - Tube de decharge de fluide ameliore - Google Patents

Tube de decharge de fluide ameliore Download PDF

Info

Publication number
FR2489439A1
FR2489439A1 FR8110323A FR8110323A FR2489439A1 FR 2489439 A1 FR2489439 A1 FR 2489439A1 FR 8110323 A FR8110323 A FR 8110323A FR 8110323 A FR8110323 A FR 8110323A FR 2489439 A1 FR2489439 A1 FR 2489439A1
Authority
FR
France
Prior art keywords
fluid
tube
discharge
room
discharge tube
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
FR8110323A
Other languages
English (en)
French (fr)
Other versions
FR2489439B1 (enExample
Inventor
Joseph W Kantorski
Robert G Lavallee
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.)
American Optical Corp
Original Assignee
American Optical Corp
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
Application filed by American Optical Corp filed Critical American Optical Corp
Publication of FR2489439A1 publication Critical patent/FR2489439A1/fr
Application granted granted Critical
Publication of FR2489439B1 publication Critical patent/FR2489439B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/16—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring intraocular pressure, e.g. tonometers
    • A61B3/165—Non-contacting tonometers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)
  • Nozzles (AREA)
  • Measuring Volume Flow (AREA)
  • Prostheses (AREA)
  • Optical Measuring Cells (AREA)
FR8110323A 1980-06-02 1981-05-25 Tube de decharge de fluide ameliore Granted FR2489439A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/155,283 US4386611A (en) 1980-06-02 1980-06-02 Tonometer with improved fluid discharged tube

Publications (2)

Publication Number Publication Date
FR2489439A1 true FR2489439A1 (fr) 1982-03-05
FR2489439B1 FR2489439B1 (enExample) 1984-12-28

Family

ID=22554796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110323A Granted FR2489439A1 (fr) 1980-06-02 1981-05-25 Tube de decharge de fluide ameliore

Country Status (7)

Country Link
US (1) US4386611A (enExample)
JP (1) JPS579432A (enExample)
CA (1) CA1152397A (enExample)
DE (1) DE3121493A1 (enExample)
FR (1) FR2489439A1 (enExample)
GB (1) GB2076986B (enExample)
HK (1) HK94784A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8626601D0 (en) * 1986-11-07 1986-12-10 Pa Consulting Services Testing apparatus
US4883056A (en) * 1987-11-05 1989-11-28 Ocular Blood Flow Laboratories, Inc. Pneumatic pressure probe
US5810005A (en) * 1993-08-04 1998-09-22 Dublin, Jr.; Wilbur L. Apparatus and method for monitoring intraocular and blood pressure by non-contact contour measurement
US6206694B1 (en) 1999-11-24 2001-03-27 Crystalmark Dental Systems, Inc. Handpiece assembly for air abrasion
US7241272B2 (en) * 2001-11-13 2007-07-10 Baxter International Inc. Method and composition for removing uremic toxins in dialysis processes
US8349813B2 (en) * 2008-03-20 2013-01-08 Baxter International Inc. Destruction of microbial products by enzymatic digestion
US8613704B2 (en) * 2011-01-25 2013-12-24 Reichert, Inc. Subsystems and methods for non-contact corneal deformation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2020194A1 (enExample) * 1968-10-09 1970-07-10 American Optical Corp
FR2162911A5 (enExample) * 1971-11-26 1973-07-20 American Optical Corp

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US71756A (en) * 1867-12-03 Improvement in nozzles for fire-engines
US22574A (en) * 1859-01-11 Albert ostrander
US1886623A (en) * 1931-07-22 1932-11-08 Swartzbaugh Mfg Company Liquid dispensing apparatus
US2498596A (en) * 1946-07-03 1950-02-21 Associated Dev & Res Corp Tire inflation device
NL157104B (nl) * 1949-11-09 Tokyo Keiki Tokyo Keiki Co Kk Gyrokompas.
US2729505A (en) * 1951-04-05 1956-01-03 Salmon C Harvey Lather foam dispenser
US2723882A (en) * 1954-02-11 1955-11-15 Philip L Barnett Spraying apparatus for corrosive materials
US3117726A (en) * 1960-01-05 1964-01-14 Schoberg Borje Lennart Detachable apparatus for cleaning hollows by blowing
FR1294177A (fr) * 1961-04-10 1962-05-26 Electrochimie Soc Dispositif de pulvérisation
US3181351A (en) * 1962-11-06 1965-05-04 Honeywell Inc Non-contacting tonometer
US3232099A (en) * 1962-11-06 1966-02-01 Honeywell Inc Measuring apparatus
US3246507A (en) * 1963-04-05 1966-04-19 American Optical Corp Method and apparatus for measuring intra-ocular pressure
US3304769A (en) * 1964-05-29 1967-02-21 Honeywell Inc Air puff tonometer
US3538754A (en) * 1969-01-15 1970-11-10 American Optical Corp Method for measuring intraocular pressure
US3628526A (en) * 1969-04-14 1971-12-21 Du Pont Physiologic fluid pressure sensor head
US3572100A (en) * 1969-05-28 1971-03-23 American Optical Corp Synchronizer for a tonometer
US3832890A (en) * 1971-12-29 1974-09-03 American Optical Corp Non-contact tonometer corneal monitoring system
US3984054A (en) * 1974-08-26 1976-10-05 Barry Wright Corporation Nozzle
JPS5438437A (en) * 1977-08-30 1979-03-23 Toyota Motor Corp Engine exhaust gas recycle controller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2020194A1 (enExample) * 1968-10-09 1970-07-10 American Optical Corp
FR2162911A5 (enExample) * 1971-11-26 1973-07-20 American Optical Corp

Also Published As

Publication number Publication date
GB2076986B (en) 1984-03-07
DE3121493A1 (de) 1982-06-16
US4386611A (en) 1983-06-07
GB2076986A (en) 1981-12-09
JPS579432A (en) 1982-01-18
HK94784A (en) 1984-12-07
CA1152397A (en) 1983-08-23
JPH0130493B2 (enExample) 1989-06-20
FR2489439B1 (enExample) 1984-12-28

Similar Documents

Publication Publication Date Title
EP0521119B1 (fr) Equipement pour nettoyer des cavites
CA2079528C (fr) Appareil d'obturation par le vide de canaux radiculaires dentaires
FR2489439A1 (fr) Tube de decharge de fluide ameliore
WO2005025757A2 (fr) Appareil de brumisation d'une composition liquide
FR2950037A1 (fr) Dispositif de distribution de liquide
FR2641618A1 (fr) Tete a miroir pour laser
BE1013321A5 (fr) Applicateur de liquide visqueux.
FR2554702A1 (fr) Corps de soupape pour endoscopes
EP0235487B1 (fr) Appareil hydrique d'hygiène corporelle
EP0471610A1 (fr) Buses à clapet incorporé
FR2781032A1 (fr) Dispositif de regulation du debit d'eau avec moyen de decharge de pression
EP1313408A1 (fr) Dispositif pour prelever du liquide seminal animal
EP0674929B1 (fr) Filtre-presse à membrane élastique, procédé de filtration utilisant un tel filtre
WO2019048079A1 (fr) Buse de nebulisation pour appareil de desinfection de surface par voie aerienne
EP1364890B1 (fr) Dispositif de décharge brusque d'air
FR2775500A1 (fr) Rampe commune d'alimentation pour moteur diesel et son procede de fabrication
FR2787352A1 (fr) Dispositif de pulverisation de gouttelettes muni d'un tube d'extraction
EP0327774B1 (fr) Dispositif de fuite pour vidange d'un accumulateur à membrane
EP0086728A2 (fr) Dispositif pour l'introduction et/ou le retrait, d'une manière étanche, de solides à travers au moins un orifice d'une enceinte de traitement à basse pression notamment
WO2005018820A1 (fr) Tete de pulverisation de produit fluide
FR2541581A1 (fr) Doseur de produit moussant concentre ayant une plage de debit etendue
FR2792071A1 (fr) Dispositif de prelevement d'echantillons d'un liquide en circulation dans une canalisation
WO2005115645A1 (fr) Procede et dispositif de nettoyage de polisseurs dentaires
FR2497687A1 (fr) Injecteur telecommande pour tetes melangeuses de composants chimiques pour l'alimentation d'un moule
BE1005357A3 (fr) Robinet a biere ou autres boissons ou liquides alimentaires contenant du dioxyde de carbone dissous.

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse