GB729352A - Apparatus for the insufflation of gases or gaseous medicaments - Google Patents

Apparatus for the insufflation of gases or gaseous medicaments

Info

Publication number
GB729352A
GB729352A GB114653A GB114653A GB729352A GB 729352 A GB729352 A GB 729352A GB 114653 A GB114653 A GB 114653A GB 114653 A GB114653 A GB 114653A GB 729352 A GB729352 A GB 729352A
Authority
GB
United Kingdom
Prior art keywords
insufflation
oxygen
way
gases
cylinder
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
GB114653A
Inventor
Wilhelm Moller
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.)
Individual
Original Assignee
Individual
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
Priority to DEM11376A priority Critical patent/DE899102C/en
Application filed by Individual filed Critical Individual
Priority to GB114653A priority patent/GB729352A/en
Priority to FR1069561D priority patent/FR1069561A/en
Publication of GB729352A publication Critical patent/GB729352A/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
    • A61M13/00—Insufflators for therapeutic or disinfectant purposes, i.e. devices for blowing a gas, powder or vapour into the body
    • A61M13/003—Blowing gases other than for carrying powders, e.g. for inflating, dilating or rinsing
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests

Abstract

729,352. Respiratory apparatus. DRAGER, O. H. Jan. 14, 1953, No. 1146/53. Class 81 (2). In apparatus for the insufflation of gases, gas flows from a high pressure vessel to a reducing valve, passes through a reduction device and is led by a fourway cock to a measuring device and by way of a throttling element, a manometer and a wet purifier to an insufflation cannula. Oxygen flows from a high pressure vessel by way of a reducing valve 1 to a dry purifier 2 and then passes through a pressure regulator 3 having a valve 5 controlled by adjustable diaphragins 4. A fourway cock 6 allows the oxygen to flow to the top or bottom of a calibrated glass cylinder 7 which has a piston 8 arranged so that as oxygen flows into one end of the cylinder 7, oxygen flows from the other end of the cylinder 7 to a wet purifier or scrubber 18 by way of a throttle 15 and a manometer 16. A tube 23 leads oxygen from the scrubber 18 to an insufflation cannula.
GB114653A 1951-10-23 1953-01-14 Apparatus for the insufflation of gases or gaseous medicaments Expired GB729352A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DEM11376A DE899102C (en) 1951-10-23 1951-10-23 Device for the insufflation of gases or gaseous drugs
GB114653A GB729352A (en) 1953-01-14 1953-01-14 Apparatus for the insufflation of gases or gaseous medicaments
FR1069561D FR1069561A (en) 1953-01-14 1953-01-14 Device for injecting gas or gaseous drugs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB114653A GB729352A (en) 1953-01-14 1953-01-14 Apparatus for the insufflation of gases or gaseous medicaments

Publications (1)

Publication Number Publication Date
GB729352A true GB729352A (en) 1955-05-04

Family

ID=9716980

Family Applications (1)

Application Number Title Priority Date Filing Date
GB114653A Expired GB729352A (en) 1951-10-23 1953-01-14 Apparatus for the insufflation of gases or gaseous medicaments

Country Status (2)

Country Link
FR (1) FR1069561A (en)
GB (1) GB729352A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006109A (en) * 1989-09-12 1991-04-09 Donald D. Douglas Method and device for controlling pressure, volumetric flow rate and temperature during gas insuffication procedures
US5360396A (en) * 1992-07-07 1994-11-01 Andronic Devices Ltd. Apparatus and method for improved insufflation
US6976489B2 (en) 2000-06-30 2005-12-20 Northgate Technologies, Inc. Method and apparatus for humidification and warming of air
US8211052B1 (en) 2006-07-13 2012-07-03 Lexion Medical Llc Charged hydrator

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006109A (en) * 1989-09-12 1991-04-09 Donald D. Douglas Method and device for controlling pressure, volumetric flow rate and temperature during gas insuffication procedures
US5360396A (en) * 1992-07-07 1994-11-01 Andronic Devices Ltd. Apparatus and method for improved insufflation
US6976489B2 (en) 2000-06-30 2005-12-20 Northgate Technologies, Inc. Method and apparatus for humidification and warming of air
US7647925B2 (en) 2000-06-30 2010-01-19 Northgate Technologies, Inc. Method and apparatus for humidification and warming of air
US7762251B2 (en) 2000-06-30 2010-07-27 Northgate Technologies, Inc. Method and apparatus for humidification and warming of air
US8091546B2 (en) 2000-06-30 2012-01-10 Northgate Technologies, Inc. Method and apparatus for humidification and warming of air
US8955511B2 (en) 2000-06-30 2015-02-17 Northgate Technologies, Inc. Method and apparatus for humidification and warming of air
US10052444B2 (en) 2000-06-30 2018-08-21 Northgate Technologies Inc. Method and apparatus for humidification and warming of air
US8211052B1 (en) 2006-07-13 2012-07-03 Lexion Medical Llc Charged hydrator

Also Published As

Publication number Publication date
FR1069561A (en) 1954-07-09

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