CA948519A - Disposable anesthesia device - Google Patents

Disposable anesthesia device

Info

Publication number
CA948519A
CA948519A CA116,799A CA116799A CA948519A CA 948519 A CA948519 A CA 948519A CA 116799 A CA116799 A CA 116799A CA 948519 A CA948519 A CA 948519A
Authority
CA
Canada
Prior art keywords
anesthesia device
disposable anesthesia
disposable
anesthesia
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
CA116,799A
Other versions
CA116799S (en
Inventor
John E. Grimm
Lewis A. Wise
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.)
Ross Will Inc
Original Assignee
Ross Will 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
Application filed by Ross Will Inc filed Critical Ross Will Inc
Application granted granted Critical
Publication of CA948519A publication Critical patent/CA948519A/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
    • 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
    • A61M16/104—Preparation of respiratory gases or vapours specially adapted for anaesthetics
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0833—T- or Y-type connectors, e.g. Y-piece
    • 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
    • A61M16/22—Carbon dioxide-absorbing devices ; Other means for removing carbon dioxide
    • 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
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • 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
    • Y10S128/00—Surgery
    • Y10S128/909—Breathing apparatus with means for preventing patient cross-contamination
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7738—Pop valves
    • Y10T137/7744—Adjustable choke
    • Y10T137/7745—Annular lip or baffle
    • Y10T137/7747—Screw threaded

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CA116,799A 1970-10-29 1971-06-28 Disposable anesthesia device Expired CA948519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8520170A 1970-10-29 1970-10-29

Publications (1)

Publication Number Publication Date
CA948519A true CA948519A (en) 1974-06-04

Family

ID=22190113

Family Applications (1)

Application Number Title Priority Date Filing Date
CA116,799A Expired CA948519A (en) 1970-10-29 1971-06-28 Disposable anesthesia device

Country Status (2)

Country Link
US (1) US3721238A (en)
CA (1) CA948519A (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859997A (en) * 1971-09-30 1975-01-14 Becton Dickinson Co Reservoir bag for anesthesiology
US3815596A (en) * 1973-01-26 1974-06-11 Automation Ind Inc Disposable face mask
US3974829A (en) * 1974-07-08 1976-08-17 Giles C. Clegg, Jr. Means for preventing fogging of optical aids used by the wearer of a surgical mask
US4181511A (en) * 1974-08-26 1980-01-01 Becton, Dickinson And Company Bacteria filters with transparent housings
US4063913A (en) * 1974-08-26 1977-12-20 Becton, Dickinson And Company Bacteria filters with transparent housings
US4013076A (en) * 1975-06-17 1977-03-22 Diemolding Corporation Aspirator jar
US4133656A (en) * 1976-03-23 1979-01-09 Becton, Dickinson And Company Bacteria filters with transparent housings
US4181512A (en) * 1976-03-23 1980-01-01 Becton, Dickinson And Company Bacteria filters with transparent housings
US4171962A (en) * 1976-03-23 1979-10-23 Becton, Dickinson And Company Bacteria filters with transparent housings
US4172709A (en) * 1976-03-23 1979-10-30 Becton, Dickinson And Company Bacteria filters with transparent housings
US4188946A (en) * 1977-10-07 1980-02-19 Rayburn Robert L Controllable partial rebreathing anesthesia circuit and respiratory assist device
US4196727A (en) * 1978-05-19 1980-04-08 Becton, Dickinson And Company See-through anesthesia mask
US4232667A (en) * 1978-09-05 1980-11-11 Jack Chalon Single limb breathing circuit assembly and absorber
ATE25198T1 (en) * 1983-04-09 1987-02-15 Draegerwerk Ag ANESTHESIA SYSTEM.
US4870963A (en) * 1988-05-06 1989-10-03 Carol Bussell Respiratory aid device
US4991576A (en) * 1988-10-11 1991-02-12 Henkin Melvyn Lane Anesthesia rebreathing system
US5109839A (en) * 1988-11-14 1992-05-05 Blasdell Richard J Inhalation apparatus
US5143060A (en) * 1989-06-08 1992-09-01 Smith Charles A Insulated carbon dioxide absorption system
US5039401A (en) * 1990-05-16 1991-08-13 Eastman Kodak Company Blood collection and centrifugal separation device including a valve
US5305762A (en) * 1992-09-21 1994-04-26 Medical Graphics Corporation Patient valve incorporating one-way check valves for infection control
DE19754105C1 (en) * 1997-12-08 1999-05-06 M & M Medizintechnik Handelsge Respiration or anaesthetic unit
US5992413A (en) * 1997-12-24 1999-11-30 Enternet Medical, Inc. Heat and moisture exchanger and generator
US6363930B1 (en) 1998-07-10 2002-04-02 Enternet Medical, Inc. Apparatus for providing heat/moisture to respiratory gases
US6095135A (en) * 1998-07-10 2000-08-01 Enternet Medical, Inc. Apparatus for providing benefits to respiratory gases
EP0982042B1 (en) 1998-08-28 2003-11-26 Deborah Hellings Medical face mask
US6105576A (en) * 1998-10-14 2000-08-22 Enternet Medical, Inc. Apparatus for treating respiratory gases including liquid trap
US6415788B1 (en) 1999-07-02 2002-07-09 Enternet Medical, Inc. Apparatus for treating respiratory gases including liquid trap
US7243649B2 (en) * 2002-08-26 2007-07-17 King Systems Corporation Anesthesia administration mask and eye shield
US20060118114A1 (en) * 2004-12-06 2006-06-08 Hinkle Allen J Scented anesthesia breathing circuit
US7993071B2 (en) * 2006-10-25 2011-08-09 Burrell E. Clawson Assemblies for coupling two elements and coupled assemblies
US9278742B2 (en) * 2010-10-07 2016-03-08 KISS Rebreather, LLC Rebreather mouthpiece
EP2491997B1 (en) * 2011-02-25 2017-05-10 CareFusion Corporation A housing for a solid or fluidal substance for the removal of an undesired respiratory gas component of a respiratory gas flow and an arrangement for ventilating lungs of a subject
US10561811B2 (en) 2018-03-02 2020-02-18 Msafe, Inc. Breathing gas delivery system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB623059A (en) * 1946-11-06 1949-05-11 Henry Rex Marrett Improvements in or relating to apparatus for the administration of inhalent gas mixtures
US2614561A (en) * 1950-03-15 1952-10-21 E & J Mfg Company Absorber for anesthetic gas machines
US2837413A (en) * 1955-04-13 1958-06-03 Air Reduction Carbon dioxide absorber for anesthetic administering apparatus
US3088810A (en) * 1958-12-15 1963-05-07 Air Reduction Carbon dioxide absorber
US3017881A (en) * 1959-10-14 1962-01-23 Robert H Smith Anesthesia machines
US3391645A (en) * 1966-11-03 1968-07-09 Joseph D. Koza Pump
US3566867A (en) * 1967-11-17 1971-03-02 Dryden Corp Unitary disposable circle absorption canister assembly
US3561466A (en) * 1968-01-08 1971-02-09 Edward Carden Anesthetist{3 s ventilator
US3556097A (en) * 1969-09-25 1971-01-19 Air Reduction Disposable anesthesia-breathing circuit unit

Also Published As

Publication number Publication date
US3721238A (en) 1973-03-20

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