GB1359280A - Continuous feed medical nebulizer - Google Patents

Continuous feed medical nebulizer

Info

Publication number
GB1359280A
GB1359280A GB5937972A GB5937972A GB1359280A GB 1359280 A GB1359280 A GB 1359280A GB 5937972 A GB5937972 A GB 5937972A GB 5937972 A GB5937972 A GB 5937972A GB 1359280 A GB1359280 A GB 1359280A
Authority
GB
United Kingdom
Prior art keywords
container
liquid
duct
nebulizing
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.)
Expired
Application number
GB5937972A
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 Hospital Supply Corp
Original Assignee
American Hospital Supply 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 Hospital Supply Corp filed Critical American Hospital Supply Corp
Publication of GB1359280A publication Critical patent/GB1359280A/en
Expired 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
    • A61M15/00—Inhalators
    • A61M15/0085—Inhalators using ultrasonics
    • 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
    • A61M15/00—Inhalators
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0615—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced at the free surface of the liquid or other fluent material in a container and subjected to the vibrations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/65—Vaporizers

Abstract

1359280 Nebulising apparatus AMERICAN HOSPITAL SUPPLY CORP 22 Dec 1972 [3 Jan 1972] 59379/72 Heading A5T A medical nebulizer in which liquid is supplied to a nebulizing container 10 from a supply source 1 is provided with a dual-passage tube 12 having a duct 18 for liquid flow into the container and a duct 19 for air flow therefrom, at least one of the ducts having a constriction so that surging of the liquid level in container 10 is prevented. As shown each duct is provided with a restricted orifice 23 or 24. The nebulizing container is supported in a liquid bath 11 in which is located an ultrasonic vibrator for nebulizing liquid 8 within container 10. The container 10 has an inlet tube 6 and an outlet tube 7 connecting to apparatus supplying the nebulized liquid to a patient. A blower may be provided to feed air in through tube 6.
GB5937972A 1972-01-03 1972-12-22 Continuous feed medical nebulizer Expired GB1359280A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21479672A 1972-01-03 1972-01-03

Publications (1)

Publication Number Publication Date
GB1359280A true GB1359280A (en) 1974-07-10

Family

ID=22800440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5937972A Expired GB1359280A (en) 1972-01-03 1972-12-22 Continuous feed medical nebulizer

Country Status (10)

Country Link
US (1) US3746000A (en)
JP (1) JPS4874090A (en)
AU (1) AU465224B2 (en)
BE (1) BE791693A (en)
CA (1) CA976451A (en)
ES (1) ES409700A1 (en)
FR (1) FR2166359A1 (en)
GB (1) GB1359280A (en)
IT (1) IT973971B (en)
TR (1) TR17830A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2206803A (en) * 1985-06-21 1989-01-18 Kendall & Co Feeding system
GB2500588A (en) * 2012-03-24 2013-10-02 Micheal Blum Hyperthermal treatment apparatus
CN107233649A (en) * 2017-08-08 2017-10-10 张红云 A kind of multi-faceted internal medicine clinical disinfection device

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892235A (en) * 1971-07-27 1975-07-01 Respiratory Care Multi-use inhalation therapy apparatus
US4036919A (en) * 1974-06-26 1977-07-19 Inhalation Therapy Equipment, Inc. Nebulizer-humidifier system
US4113809A (en) * 1977-04-04 1978-09-12 Champion Spark Plug Company Hand held ultrasonic nebulizer
JPS5416193U (en) * 1977-07-01 1979-02-01
EP0173334B1 (en) * 1984-08-29 1989-11-23 Omron Tateisi Electronics Co. Ultrasonic atomizer
US4926856A (en) * 1985-06-21 1990-05-22 Hudson Oxygen Therapy Sales Company Feeding system
US4669480A (en) * 1985-10-16 1987-06-02 Murray Electronics Associates Limited Partnership Temperature indicating electrotherapy electrode/coil and method of use
US5139016A (en) * 1987-08-07 1992-08-18 Sorin Biomedica S.P.A. Process and device for aerosol generation for pulmonary ventilation scintigraphy
US4967741A (en) * 1988-03-21 1990-11-06 Hudson Respiratory Care Inc. Retaining device
US5277175A (en) * 1991-07-12 1994-01-11 Riggs John H Continuous flow nebulizer apparatus and method, having means maintaining a constant-level reservoir
US5329939A (en) * 1992-12-11 1994-07-19 Cimco, Inc. Humidifier with liquid level control
IT1266794B1 (en) * 1993-11-09 1997-01-21 Faustino Ballini MICRONIZED SHOWER DEVICE FOR WASHING THE NASAL AND NEIGHBORING CAVITIES
GB9324250D0 (en) * 1993-11-25 1994-01-12 Minnesota Mining & Mfg Inhaler
US5511539A (en) * 1995-06-19 1996-04-30 Lien; Su-Chu Dose inhaler
US5904147A (en) 1996-08-16 1999-05-18 University Of Massachusetts Intravascular catheter and method of controlling hemorrhage during minimally invasive surgery
US6283118B1 (en) * 1999-10-13 2001-09-04 Hsueh-Yu Lu Ultrasonic nebulizer
US8042536B1 (en) * 2006-10-18 2011-10-25 Care 2 Medical Nebulizer apparatus
JP6064601B2 (en) 2013-01-09 2017-01-25 オムロンヘルスケア株式会社 Chemical tank and chemical pack for ultrasonic inhalers
CN115350375A (en) * 2013-03-15 2022-11-18 瑞思迈私人有限公司 Humidifier reservoir
EP3277351B1 (en) 2015-04-02 2019-06-05 Hill-Rom Services PTE. LTD. Manifold for respiratory device
GB2564651B (en) * 2017-07-17 2019-11-13 Keymed Medical & Industrial Equipment Ltd Medical gas supply system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1972962A (en) * 1933-05-08 1934-09-11 Weber Max Constant level apparatus
DE821686C (en) * 1948-10-29 1951-11-19 Luedin & Cie Device for feeding oil burners
DE1056065B (en) * 1955-03-05 1959-04-23 Siemens Ag Device for atomizing liquids
US3049918A (en) * 1960-03-11 1962-08-21 Theodore Gregory Fluid flowmeters
DE1498478A1 (en) * 1964-10-28 1969-03-13 Whitmoyer Reed Ltd Device for dispensing and mixing liquids in predetermined relative proportions

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2206803A (en) * 1985-06-21 1989-01-18 Kendall & Co Feeding system
GB2208608A (en) * 1985-06-21 1989-04-12 Kendall & Co Feeding system
GB2177006B (en) * 1985-06-21 1989-07-26 Kendall & Co Feeding system
GB2206803B (en) * 1985-06-21 1989-07-26 Kendall & Co Feeding system
GB2208608B (en) * 1985-06-21 1989-07-26 Kendall & Co Feeding system
GB2500588A (en) * 2012-03-24 2013-10-02 Micheal Blum Hyperthermal treatment apparatus
WO2013144806A2 (en) 2012-03-24 2013-10-03 Michael Blum Systems and methods of preparing a controlled mixture for hyperthermal treatment
GB2500588B (en) * 2012-03-24 2017-02-01 Rhinocare Ltd Systems and methods of hyperthermal treatment
US9642981B2 (en) 2012-03-24 2017-05-09 Michael Blum Systems and methods of preparing a controlled mixture for hyperthermal treatment
CN107233649A (en) * 2017-08-08 2017-10-10 张红云 A kind of multi-faceted internal medicine clinical disinfection device
CN107233649B (en) * 2017-08-08 2019-11-12 张红云 A kind of multi-faceted internal medicine clinical disinfection device

Also Published As

Publication number Publication date
IT973971B (en) 1974-06-10
BE791693A (en) 1973-03-16
CA976451A (en) 1975-10-21
TR17830A (en) 1976-04-13
AU465224B2 (en) 1975-09-18
ES409700A1 (en) 1976-01-01
AU4956272A (en) 1974-06-06
JPS4874090A (en) 1973-10-05
US3746000A (en) 1973-07-17
FR2166359A1 (en) 1973-08-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees