• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The buccal obturator for artificial respiration of patients comprises a deformable elliptic plate (2) surrounded with a tyre (1). Said tyre is formed by an air chamber provided with an air supply pipe (3) and composed of an elastic sheet. A tube (4) goes through the center portion of the plate (2). The buccal obturator is placed in the dentilabial space of the lower and upper jaws of a patient. The tyre provides a sealed closure with the outside of the buccal cavity in cooperation with the gum, the lips and the cheeks. An air current through the tube reaches the respiratory tract of the patient and comes out also through the tube, from the respiratory tract towards the outside.
    公开号:SU1075945A3
    申请号:SU792839206
    申请日:1979-11-15
    公开日:1984-02-23
    发明作者:Франсоа-Рейст-Кюндиг；Вигнола Вернер
    申请人:Сосьете Текник Пур Л' Эндюстри Нувель С.А. (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to medicine and can be used for artificial ddhani mouth to mouth. A device for artificial respiration by mouth-to-mouth, containing a breathing tube, mouthpiece and clip for sealing the nasal passages is known in the mouth. It is also known to have a mouth-to-mouth breathing apparatus, containing a removable rigid breathing tube, which is inserted into the mouth. with the possibility of connecting to a device for artificial respiratory ventilation or a breathing donor, an element for fixing the breathing tube in the patient's mouth in the form of an elliptical washer with a central hermetic breathing mouth felling and node sealing the nasal passages 2. However, the known devices are difficult to maintain and do not provide a leaktight connection to the patient and, as a result, the reliability of artificial respiration. The aim of the invention is to increase the reliability of artificial respiration and simplify maintenance. The goal is achieved by the fact that in a device for artificial respiration, containing a removable rigid breathing tube inserted into the mouth, which can be connected to the device for artificial ventilation of the lungs or to the breathing hole, the patient's breathing tube fixation element is in the form of an elliptical washer. with the central hermetic inlet of the respiratory tube and the nasal passages sealing unit, the washer of the fixation element is made elastic and provided with an edge thickening c. vi de pneumatic tires. In addition, the pneumatic tire is made of a soft foam plastic mass and has a cross section close to the circumference. At the same time, the pneumatic valve has a gas supply hose and a gas pressure regulation unit. The gas pressure regulating unit is designed as an elastic cylinder with a check valve. 1 shows the part of ycTpovlcTBcj inserted into the mouth; in fig. 2 is a section through L — A in FIG. FIG. 3 shows a human head with a part of the device inserted into the mouth / FIG. 4 shows a node of the herniation of the nasal passages, FIG. 5 the same, in a bloated state with a cut. The part of the device inserted into the mouth consists of an inflatable pneumatic tire 1 with an airway hose 2, a deformable washer 3 and a last tube 4 passing through the center. The washer 3 can be made, for example, of a sheet that is covered on both sides with plastic film in order to protect against corrosion or mounting of a pneumatic tire. B. A pneumatic tire 1 is provided with an inflatable ring fixed to the circumference of the washer 3. A hose 2 entering the pneumatic tire serves to inflate the pneumatic tire. The device inserted into the nose contains two pneumatic plugs 5, a housing-carrier b and an air hose 7 with a control balloon 8 and a check valve 9. The distance between the two pneumatic plugs 5 corresponds approximately to the distance between the two nostrils of an adult. The body carrier 6 has a cavity 10 into which the air hose 7 enters. Both pneumatic plugs 5 are sealed tightly in the carrier body b by means of the support pipe 11 and the cuff 12, the support pipe 11 of Gabena at its end distant from the fixed end, the cap 13, on which a pneumatic plug 5 is fixed. Air enters from the cavity 10 of the housing 6 into the pneumatic plug 5 from one side through the slots 14 of the support pipe 11 inside the cavity 10, and from the other side through the holes inside the pneumatic plug 5. The device bots as follows. A breathing tube 4 with a washer 3 and a pneumatic tire 1 is inserted into the patient's mouth. The hose 2 in the tire serves the required gas pressure. Pneumatic plugs 5 of the nasal passages assembly are inserted into the nasal passages. Through the hose 7, the required gas pressure is supplied to the plugs 5 (created by ynpyi by a cylinder 8 of the gas pressure regulating unit). The breathing tube 4 is connected to a device for artificial ventilation of the lungs or to a breathing donor (not shown), which supply artificial respiration to the patient. This device provides reliable artificial respiration and simplifies patient care.
    权利要求:
    Claims (4)
    [1]
    1. DEVICE FOR ARTIFICIAL RESPIRATION, containing a removable rigid breathing tube inserted into the mouth, configured to be connected to a ventilator or to a respiratory donor, an element for fixing the breathing tube in the patient's mouth in the form of an elliptical washer with a central hermetic inlet of the breathing tube and a node sealing the nasal passages, characterized in that, in order to increase the reliability of artificial respiration and simplify maintenance, the washer of the fixation element is made elastic and equipped with aevym thickening in the form of a pneumatic tire.
    [2]
    2. Device pop. 1, characterized in that the pneumatic tire is made of soft foam plastic and has a cross section close to a circle.
    [3]
    3. The device according to claim 2, characterized in that the pneumatic tire has a gas supply hose and a gas pressure control unit.
    [4]
    4. The device according to p. 3, characterized in that the gas pressure control unit is made in the form of an elastic cylinder with a check valve.
    >
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1075945A3|1984-02-23|Artificial breathing device
    US4559940A|1985-12-24|Resuscitation apparatus
    US5243971A|1993-09-14|Nasal mask for CPAP having ballooning/moulding seal with wearer's nose and facial contours
    US4791923A|1988-12-20|Tracheal tubes
    US4596248A|1986-06-24|Tracheostomy device
    EP0462701B1|1994-12-14|Nasal mask
    US7845354B2|2010-12-07|Mask and vent assembly therefor
    US4627433A|1986-12-09|Tracheostomy device
    JP4995832B2|2012-08-08|Breathing mask
    US6467482B1|2002-10-22|Respiratory assistance apparatus
    EP1301233B1|2009-02-18|Nasal mask with integrally moulded straps
    US5427091A|1995-06-27|Pneumatic compressor for bag-valve-mask resuscitators
    US3794036A|1974-02-26|Pressure regulated inflatable cuff for an endotracheal or tracheostomy tube
    AU712236B2|1999-11-04|A mask and a vent assembly therefor
    JP3537830B2|2004-06-14|Tracheal tube
    ES2248019T3|2006-03-16|WINDING TUBE WITH WINDOWS AND VALVE, WHICH HAS EXTERIOR AND INTERIOR CANULAS.
    US4050457A|1977-09-27|Sanitary mouth-to-mouth shield
    US4449525A|1984-05-22|Pulmonary resuscitator
    US4850349A|1989-07-25|Endotracheal tube sealing cuff system
    CA1064358A|1979-10-16|Cuff inflation for tracheal tubes
    SE8401877D0|1984-04-04|Breathing mask
    CA2174778A1|1995-05-18|Method and device for assisting cardiopulmonary resuscitation
    GB957727A|1964-05-13|Respiratory mask
    US2215126A|1940-09-17|Nasal pack
    AU643994B2|1993-12-02|Nasal mask
    同族专利:
    公开号 | 公开日
    EP0015916B1|1982-04-21|
    WO1979000788A1|1979-10-18|
    AU4504579A|1979-09-20|
    US4305387A|1981-12-15|
    JPS6254511B2|1987-11-16|
    JPS55500312A|1980-05-29|
    NL184259C|1989-06-01|
    NL184259B|1989-01-02|
    NO144371B|1981-05-11|
    EP0015916A1|1980-10-01|
    DD142423A5|1980-06-25|
    BE874912A|1979-07-16|
    AU525744B2|1982-11-25|
    CH626536A5|1981-11-30|
    NO144371C|1981-08-19|
    NL7902097A|1979-09-19|
    IN151478B|1983-04-30|
    DE2962536D1|1982-06-03|
    NO790770L|1979-09-18|
    IT1111290B|1986-01-13|
    NZ189903A|1982-06-29|
    IT7921111D0|1979-03-19|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    BE496982A|
    US1873160A|1929-02-08|1932-08-23|Harold V Sturtevant|Breathing apparatus|
    US2215126A|1939-01-12|1940-09-17|John H Mcmillin|Nasal pack|
    US2627268A|1951-03-02|1953-02-03|Elsa L Leppich|Antisnoring device|
    US2765788A|1954-01-04|1956-10-09|Davol Rubber Co|Surgical face mask|
    US3106916A|1960-09-16|1963-10-15|Daniel N Matthes|Resuscitation tube|
    US3139088A|1961-01-17|1964-06-30|Jr Ellis A Galleher|Oral inhaler or applicator with sealing means|
    US3570494A|1968-12-16|1971-03-16|George H Gottschalk|Nasal tampon|
    DE1944548C3|1969-09-02|1980-04-03|Laerdal, Asmund S., Stavanger |Collapsible ventilation mask and transport bag therefor|
    US3659611A|1969-12-15|1972-05-02|Dow Corning|Tracheal tube seal|
    US3658058A|1970-04-06|1972-04-25|Mine Safety Appliances Co|Breathing apparatus nose-closing device|
    US3640282A|1970-08-06|1972-02-08|Jack M Kamen|Tracheal tube with normally expanded balloon cuff|
    US3730179A|1970-10-30|1973-05-01|A Williams|Combination resuscitating, aspirating and gastric draining apparatus|
    US4062357A|1974-04-08|1977-12-13|Laerdal A S|Respirator mask|
    US3905361A|1974-04-24|1975-09-16|Brunswick Mfg Co Inc|Apparatus for sealing the esophagus and providing artificial respiration and evacuating the stomach|
    US3995643A|1975-01-13|1976-12-07|Merav Abraham D|Intratracheal tube|
    US4064882A|1975-08-25|1977-12-27|Shiley Laboratories, Inc.|Tracheostomy tube with pressure relief valve|
    US4033353A|1975-10-16|1977-07-05|International Paper Company|Tracheostomy tube|US4449526A|1981-11-27|1984-05-22|Elam James O|Mask breathing system|
    US4543950A|1984-04-11|1985-10-01|Keys Jr Richard H|Patient's mouthpiece|
    US4971051A|1987-07-13|1990-11-20|Toffolon Norman R|Pneumatic cushion and seal|
    JPH0196713U|1987-12-17|1989-06-27|
    US4998530A|1988-06-01|1991-03-12|Donmichael T Anthony|Resuscitation aid|
    US5165396A|1988-06-01|1992-11-24|Brunswick Biomedical Technologies, Inc.|Resuscitation aid|
    US5095898A|1988-06-01|1992-03-17|Brunswick Bio-Medical Corporation|Resuscitation aid|
    AUPO126596A0|1996-07-26|1996-08-22|Resmed Limited|A nasal mask and mask cushion therefor|
    US6513526B2|1996-07-26|2003-02-04|Resmed Limited|Full-face mask and mask cushion therefor|
    US5996581A|1998-03-13|1999-12-07|Duch; Dyana L.|Endotracheal tube holder|
    DE102004058800A1|2004-12-07|2006-06-08|Kurt Dr.Dr. Rottner|Medical device for treating sleep asphyxia syndrome comprises a mouthpiece formed in such a way that it can be brought into the mouth cavity in the space between the teeth and/or the gum and the lips|
    IL178441D0|2006-10-04|2007-02-11|David Madjar|An intraoral cpap interface|
    IL197330D0|2009-03-01|2009-12-24|Eran Lavi|An intra-oral self-adaptable continuous positive airway pressureinterface and nethod|
    US8459256B2|2010-08-24|2013-06-11|Conrad Roblejo|Resuscitation device|
    US8881726B2|2011-12-27|2014-11-11|William T. Wyatt|Method of relieving pain associated with fractured ribs|
    US9211386B2|2013-06-20|2015-12-15|Shu-Chen TSAI|Respiratory tract bore opening keeping device|
    US9656114B1|2015-12-09|2017-05-23|Jamal Hafeez-Bey|Jaw-strengthening device|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH297378A|CH626536A5|1978-03-17|1978-03-17|
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