TR200002340A2 - Cylinder and piston valve for the respirator. - Google Patents

Cylinder and piston valve for the respirator.

Info

Publication number
TR200002340A2
TR200002340A2 TR2000/02340A TR200002340A TR200002340A2 TR 200002340 A2 TR200002340 A2 TR 200002340A2 TR 2000/02340 A TR2000/02340 A TR 2000/02340A TR 200002340 A TR200002340 A TR 200002340A TR 200002340 A2 TR200002340 A2 TR 200002340A2
Authority
TR
Turkey
Prior art keywords
cylinder
piston
hole
gas
expiratory
Prior art date
Application number
TR2000/02340A
Other languages
Turkish (tr)
Other versions
TR200002340A3 (en
Inventor
Özbek Mustafa
Original Assignee
Özbek Mustafa
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 Özbek Mustafa filed Critical Özbek Mustafa
Priority to TR2000/02340A priority Critical patent/TR200002340A2/en
Publication of TR200002340A3 publication Critical patent/TR200002340A3/en
Publication of TR200002340A2 publication Critical patent/TR200002340A2/en
Priority to AU2001276810A priority patent/AU2001276810A1/en
Priority to PCT/TR2001/000035 priority patent/WO2002011814A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/204—Proportional used for inhalation control
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/205—Proportional used for exhalation control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0856—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in more than one plane perpendicular to the axis of the plug

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Prostheses (AREA)

Abstract

Valf içinde pistonun (1) rotasyon yaptigi bir silindire (2) sahiptir. Bu piston (1) üç tane yüzeye (5,6,7) sahiptir. Silindir blogu (11) dört tane gaz geçis deligine (12,13,14,15) sahiptir. Inspirasyon deligi (13), ekspirasyon deligi (14) ve hastanin hava yolu (17) bir T parçasinin (16) kollarina baglanmislardir. Pistonun (1) ikinci (7) yüzeyi silindire (2) tam olarak uyarken, birinci ve üçüncü yüzeyler (5,6) silindire (2) uymazlar. Rotasyon yapan pistonun (1) konumuna göre, inspirasyon ve ekspirasyon deliklerinden (13,14) birisi veya ikisi, ikinci yüzey (7) sayesinde kapalidir. Silindir (2) içinde bir birinden ayri iki bosluk (3,4) ortaya çikmaktadir; giris odasi (3) ve çikis odasi (4). Bir inspirasyon gazi kaynagi gaz giris deligi (12) yolu ile giris odasina (3) baglanmistir (3). Eger inspirasyon deligi (13) açik ise, giris odasindaki (3) basinç bir yapay inspirasyon akimina neden olur. Ekspirasyon deligi (14) açildiginda, gaz akcigerden çikis odasi (4) yoluyla ve çikis DEVAMI VAR.It has a cylinder (2) in which the piston (1) rotates inside the valve. This piston (1) has three surfaces (5,6,7). The cylinder block (11) has four gas through holes (12,13,14,15). The inspiration hole (13), the expiratory hole (14), and the airway (17) of the patient are attached to the arms of a T-piece (16). The second (7) surface of the piston (1) fully fits the cylinder (2), while the first and third surfaces (5,6) do not fit the cylinder (2). Depending on the position of the rotating piston (1), one or both of the inspiratory and expiratory holes (13,14) are closed by the second surface (7). Two gaps (3,4) emerge from each other in the cylinder (2); the inlet chamber (3) and the outlet chamber (4). An inspiratory gas source is connected to the inlet chamber (3) via the gas inlet hole (12). If the inspiration hole (13) is open, the pressure in the inlet chamber (3) causes an artificial inspiration flow. When the expiratory opening (14) is opened, the gas is through the lung outlet chamber (4) and the outlet is CONTINUED.

TR2000/02340A 2000-08-09 2000-08-09 Cylinder and piston valve for the respirator. TR200002340A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TR2000/02340A TR200002340A2 (en) 2000-08-09 2000-08-09 Cylinder and piston valve for the respirator.
AU2001276810A AU2001276810A1 (en) 2000-08-09 2001-08-01 Valve with a cylinder and a piston, for a respirator
PCT/TR2001/000035 WO2002011814A1 (en) 2000-08-09 2001-08-01 Valve with a cylinder and a piston, for a respirator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR2000/02340A TR200002340A2 (en) 2000-08-09 2000-08-09 Cylinder and piston valve for the respirator.

Publications (2)

Publication Number Publication Date
TR200002340A3 TR200002340A3 (en) 2001-02-21
TR200002340A2 true TR200002340A2 (en) 2001-02-21

Family

ID=21622637

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2000/02340A TR200002340A2 (en) 2000-08-09 2000-08-09 Cylinder and piston valve for the respirator.

Country Status (3)

Country Link
AU (1) AU2001276810A1 (en)
TR (1) TR200002340A2 (en)
WO (1) WO2002011814A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2845451B1 (en) * 2002-10-03 2005-07-22 Air Liquide DOUBLE-INPUT REQUIRED FLOW CONTROL VALVE

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247784B (en) * 1962-03-12 1967-08-17 Raymond Jacques Schlumpf Rotary valve
US4171697A (en) * 1976-10-29 1979-10-23 Arion Henri G Respirator
US4437461A (en) * 1982-04-16 1984-03-20 Greenberg Mitchell H Valve respirator device
EP0240059A1 (en) * 1986-03-19 1987-10-07 Van der Helm, Hermanus Cornelis Balanced rotary valve
EP0884507A1 (en) * 1997-06-12 1998-12-16 AB Markaryds Metallarmatur Multiple valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247784B (en) * 1962-03-12 1967-08-17 Raymond Jacques Schlumpf Rotary valve
US4171697A (en) * 1976-10-29 1979-10-23 Arion Henri G Respirator
US4437461A (en) * 1982-04-16 1984-03-20 Greenberg Mitchell H Valve respirator device
EP0240059A1 (en) * 1986-03-19 1987-10-07 Van der Helm, Hermanus Cornelis Balanced rotary valve
EP0884507A1 (en) * 1997-06-12 1998-12-16 AB Markaryds Metallarmatur Multiple valve

Also Published As

Publication number Publication date
TR200002340A3 (en) 2001-02-21
AU2001276810A1 (en) 2002-02-18
WO2002011814A1 (en) 2002-02-14

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