GB240729A - Improved means for the administration of anaesthetics - Google Patents

Improved means for the administration of anaesthetics

Info

Publication number
GB240729A
GB240729A GB745525A GB745525A GB240729A GB 240729 A GB240729 A GB 240729A GB 745525 A GB745525 A GB 745525A GB 745525 A GB745525 A GB 745525A GB 240729 A GB240729 A GB 240729A
Authority
GB
United Kingdom
Prior art keywords
mask
administration
franklin
sheets
anaesthetics
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
GB745525A
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.)
HOWARD WILLIAM FRANKLIN
J G FRANKLIN AND SONS Ltd
Original Assignee
HOWARD WILLIAM FRANKLIN
J G FRANKLIN AND SONS Ltd
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 HOWARD WILLIAM FRANKLIN, J G FRANKLIN AND SONS Ltd filed Critical HOWARD WILLIAM FRANKLIN
Priority to GB745525A priority Critical patent/GB240729A/en
Publication of GB240729A publication Critical patent/GB240729A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/01Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes specially adapted for anaesthetising

Abstract

240,729. Franklin & Sons, Ltd., J. G., and Franklin, R. W. March 19, 1925. Inhalers.-A mask for use in the administration of anµsthetics is made of thin metal a covered on its interior and exterior with sheets b, b<1> of unvulcanized rubber compound subsequently steam vulcanized to the mask, and is provided with a face pad c made of sponge rubber, or of an inflatable tube, attached to the mask by an outer sheet d of cut rubber cemented to the sheets b, b<1>. The metal of the mask is preferably of such a character that it may be bent to fit various faces.
GB745525A 1925-03-19 1925-03-19 Improved means for the administration of anaesthetics Expired GB240729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB745525A GB240729A (en) 1925-03-19 1925-03-19 Improved means for the administration of anaesthetics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB745525A GB240729A (en) 1925-03-19 1925-03-19 Improved means for the administration of anaesthetics

Publications (1)

Publication Number Publication Date
GB240729A true GB240729A (en) 1925-10-08

Family

ID=9833405

Family Applications (1)

Application Number Title Priority Date Filing Date
GB745525A Expired GB240729A (en) 1925-03-19 1925-03-19 Improved means for the administration of anaesthetics

Country Status (1)

Country Link
GB (1) GB240729A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538136A (en) * 1948-04-08 1951-01-16 Frances E Twachtman Anticircumcision ring
US2765788A (en) * 1954-01-04 1956-10-09 Davol Rubber Co Surgical face mask
US3326559A (en) * 1964-08-13 1967-06-20 Joseph A Fenlon Rotary seals

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538136A (en) * 1948-04-08 1951-01-16 Frances E Twachtman Anticircumcision ring
US2765788A (en) * 1954-01-04 1956-10-09 Davol Rubber Co Surgical face mask
US3326559A (en) * 1964-08-13 1967-06-20 Joseph A Fenlon Rotary seals

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