US127420A - Improvement in inhaling and fumigating apparatus - Google Patents
Improvement in inhaling and fumigating apparatus Download PDFInfo
- Publication number
- US127420A US127420A US127420DA US127420A US 127420 A US127420 A US 127420A US 127420D A US127420D A US 127420DA US 127420 A US127420 A US 127420A
- Authority
- US
- United States
- Prior art keywords
- chamber
- tube
- chambers
- tubes
- inhaling
- 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 - Lifetime
Links
- 239000003517 fume Substances 0.000 description 8
- 210000003739 Neck Anatomy 0.000 description 6
- 239000002253 acid Substances 0.000 description 4
- 239000007799 cork Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000192308 Agrostis hyemalis Species 0.000 description 2
- 210000000988 Bone and Bones Anatomy 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
- A61L9/12—Apparatus, e.g. holders, therefor
- A61L9/122—Apparatus, e.g. holders, therefor comprising a fan
Definitions
- Figure 1 is a perspective view of my improveddevice.
- Fig. 2 is a vertical section on the line :0 no of Fig. 1.
- Fig. 3 is a vertical section on the line y y of Fig. 1.
- each cork or cap 0 is perforated at two points for the passage of tubes 1) and c.
- the three smaller openings or necks of chamber A are also provided with closely-fitting corks or caps, which are likewise perforated for the passage of tubes.
- 11 b are small bent glass tubes passing through the corks of two of the smaller openings or necks of chamber A, and connecting the chambers B and A. These tubes pass to near the bottom of chamber A.
- c 0 are two short tubes passing through the corks O O, and serve for the admission of air into the chambers B B.
- d is a small tube or mouth-piece, which may be made of rubber, bone, glass, or other suitable material, and may be provided with a valve to prevent the reflux of the breath. This tube passes through cork D into chamber A.
- F is a tube for forcing a current of air into chamber B through tube 0, and is attached to tube 0 when the apparatus is used as a fumigator or for the local application of medicated fumes or vapors.
- An elastic bulb may be attached, if desired, for forcing the current of air through tube F.
- the vessel A may be provided with a handle, E, if desired.
- the outer vessel or wash-chamber A is filled about one-half or two-thirdsfull of fluid.
- the chambers B B are supplied one with an acid and the other with an alkali or base, or with articles which unite or combine to form an anhydrous gas.
- the apparatus as an inhaler the patient applies the mouth to tube at and inspires. This creates a vacuum in chamber A which is filled by an inflow of air through tubes 0 0 over the chemicals in the chambers B B and through the bent tubes I) b to supply the place of the air exhausted from chamber A.
- This air in its passage through the chambers B B, takes up the fumes or vapors from .the chemicals, which pass through the tubes I) b, and unite in chamber A to form the desired gas, which is washed and medicated in its passage through the liquid in chamber A, and is inhaled through the tube or mouth-piece d.
- tube F is placed upon tube a leading to the acid-chamber and a current of air forced over the acid through bent tube 1) into the medicated fluid in chamber A, from whence the fumes or vapors can'be directed through tube d to the desired point.
Description
.. E. c. KIRKWOOD. Improvement in lnhal ing and Fumigating Apparatus Z W, a
Patented Ju ne 4,
-/m Mara-un/aeMM/c mm. {yum/v58 Havesss.)
Fiizzesses:
UNITED STATES PATENT OFFICE.
EDWIN O. KIRKWOOD, OF WASHINGTON, DISTRIOTOF COLUMBIA, ASSIGNOB OF TWO-THIRDS OF HIS RIGHT TO DANIEL OARRIGAN AND ELMON A.
ADAMS, OF SAME PLACE.
IMPROVEMENT IN INHALING AND FUMIGATING APPARATUS.
Specification forming part of Letters Patent No. 127,420, dated June 4, 1872.
Specification describing certain Improvements in Inhaling and Fumigating Apparatus, invented by EDWIN O. KIRKWooD,
of the city of Washington, District of Oolumdestroying moths and other insects; and it consists of an outer chamber, vessel, or flask, provided with a handle, and having five, more or less, necks or openings for the reception of smaller chambers and for the passage of communicating tubes, and in two or more chambers or cups constructed to fit accurately the openings of the outer vessel, a series of tubes connecting the several chambers, and tubes for the admission of air, together with an inhaling-tube or mouth-piece and blow-tube, all combined as hereinafter set forth.
In the drawing referred to in this specification, Figure 1 is a perspective view of my improveddevice. Fig. 2 is a vertical section on the line :0 no of Fig. 1. Fig. 3 is a vertical section on the line y y of Fig. 1.
Like figures refer to like parts in the several figures.
close seat for the smaller chambers B B. B B
are two smaller chambers or vessels,. made to fit the two larger openings in the chamber A. It is immaterial whether the chambers B B be made separate from the chamber A and set in, as described, or molded therewith of suitable material. The two chambers B B are closed by corks or suitable caps O 0. Each cork or cap 0 is perforated at two points for the passage of tubes 1) and c. The three smaller openings or necks of chamber A are also provided with closely-fitting corks or caps, which are likewise perforated for the passage of tubes.
11 b are small bent glass tubes passing through the corks of two of the smaller openings or necks of chamber A, and connecting the chambers B and A. These tubes pass to near the bottom of chamber A. c 0 are two short tubes passing through the corks O O, and serve for the admission of air into the chambers B B. d is a small tube or mouth-piece, which may be made of rubber, bone, glass, or other suitable material, and may be provided with a valve to prevent the reflux of the breath. This tube passes through cork D into chamber A. F is a tube for forcing a current of air into chamber B through tube 0, and is attached to tube 0 when the apparatus is used as a fumigator or for the local application of medicated fumes or vapors. An elastic bulb may be attached, if desired, for forcing the current of air through tube F. The vessel A may be provided with a handle, E, if desired.
Operation.
The outer vessel or wash-chamber Ais filled about one-half or two-thirdsfull of fluid. The chambers B B are supplied one with an acid and the other with an alkali or base, or with articles which unite or combine to form an anhydrous gas. In using the apparatus as an inhaler the patient applies the mouth to tube at and inspires. This creates a vacuum in chamber A which is filled by an inflow of air through tubes 0 0 over the chemicals in the chambers B B and through the bent tubes I) b to supply the place of the air exhausted from chamber A. This air, in its passage through the chambers B B, takes up the fumes or vapors from .the chemicals, which pass through the tubes I) b, and unite in chamber A to form the desired gas, which is washed and medicated in its passage through the liquid in chamber A, and is inhaled through the tube or mouth-piece d.
When this apparatus is used as afumigator or for the local application of medicated fumes, tube F is placed upon tube a leading to the acid-chamber and a current of air forced over the acid through bent tube 1) into the medicated fluid in chamber A, from whence the fumes or vapors can'be directed through tube d to the desired point.
Having thus clearly described my invention, 2. The combination of tube F with chambers I claim A and B, and tubes b, c, and d, as and for the 1. An outer or wash-chamber provided with purpose herein set forth.
openings for the passage of bent tubes 1) b and v EDWIN C. KIRKYVOOD.
inhaling-tube d, in combination with the cham- Witnesses bers B B, as and for the purpose herein set DL. OARRIGAN,
forth.
TIIAD. K. SAILER.
Publications (1)
Publication Number | Publication Date |
---|---|
US127420A true US127420A (en) | 1872-06-04 |
Family
ID=2196840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US127420D Expired - Lifetime US127420A (en) | Improvement in inhaling and fumigating apparatus |
Country Status (1)
Country | Link |
---|---|
US (1) | US127420A (en) |
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0
- US US127420D patent/US127420A/en not_active Expired - Lifetime
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