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anaesthetic inhaler

https://mhc.andornot.com/en/permalink/artifact13483
Dates
1910
1940
circa 1910-1940
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
Accession Number
010020362 a-c
Description
Silver metal anaesthetic inhaler mask; wire mesh mask with rounded solid metal border (a); cylindrical piece of metal in an oval, covered with coiled spring (b); forms loop at top; spring fits into border of mask; white fabric mesh cover (c) goes around mask, held in place by spring
  3 images  
Accession Number
010020362 a-c
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
MeSH Heading
Administration, Intranasal -- instrumentation
Anesthesiology, instrumentation
Anesthesia, Dental
MM= Anesthesia, Inhalation -- inhaler/mask -- inhaler
Description
Silver metal anaesthetic inhaler mask; wire mesh mask with rounded solid metal border (a); cylindrical piece of metal in an oval, covered with coiled spring (b); forms loop at top; spring fits into border of mask; white fabric mesh cover (c) goes around mask, held in place by spring
Number Of Parts
3
Part Names
a - mask - Size: Length 11.6 cm x Width 7.7 cm x Depth 5.5 cm
b - spring - Size: Length 13.3 cm x Width 7.2 cm x Depth 4.3 cm
c - fabric - Size: Length 12.1 cm x Width 9.8 cm x Depth 5.0 cm
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa)
Maker
Sklar
Site Made (City)
Long Island
Site Made (State)
New York
Site Made (Country)
United States of America
Dates
1910
1940
circa 1910-1940
Date Remarks
Based on supplier's catalogue
Material
metal: silver
fabric: white
Inscriptions
(a) Engraved on handle: "EU.S.A. // Sklar"
Permanent Location
Storage Room 0010
0010-F2-8 Row B
Condition Remarks
Fabric (c) is worn; metal slightly tarnished
Copy Type
Original
Reference Types
Book
JPG
Reference Comments
"Illustrated Catalog of a Complete Line of Standard Surgical Instruments", Codman & Shurtleff, 1920, p. 25 (similar to model # 1309); "Illustrations of Surgical Instruments of Superior Quality", Kny-Scheerer Co., ca. 1915, p. 2008 (similar to model #B/-168); "The Finest Instruments Ever Made", Audrey B. Davis and Mark S. Dreyfuss, 1986, p. 296
CD #1
Research Facts
Dr Ralph and Mrs Olga Crawford donated their extensive Canadian dental collection to the DCF to create the museum in 1997; further donations were received while Dr Crawford was Curator Emeritus at the Dental Canada Museum until its closure in 2008; this item was donated by Dr. Ralph Crawford from Winnipeg, Manitoba; this most resembles a Yankauer's chloroform mask; the fabric would be infused with the anaesthetic; Sklar was established in 1892
Images
Less detail

Tyrian atomizer no. 15

https://mhc.andornot.com/en/permalink/artifact7669
Dates
1878
circa 1878
Collection
University Health Network - Academy of Medicine Collection
Category
Diagnostic & Treatment Artifacts
Classification
Treatment, General
Accession Number
1979.7.11
Description
A tin for a Tyrian atomizer; rectangular with rounded corners; lid.
  1 image  
Accession Number
1979.7.11
Collection
University Health Network - Academy of Medicine Collection
Category
Diagnostic & Treatment Artifacts
Classification
Treatment, General
MeSH Heading
Administration, Intranasal -- instrumentation
Respiratory Therapy
MM= Administration Drug, Inhalation
MM= Nebulizers and Vaporizers -- atomizer
Description
A tin for a Tyrian atomizer; rectangular with rounded corners; lid.
Number Of Parts
1
Provenance
Acquired from the Academy of Medicine; source: Mrs. D.G. Brown of Toronto; used by Mrs. Brown's great-uncle, Dr. Daniel E. Brooke.
Maker
Tyer Rubber Co.
Site Made (City)
Boston
Site Made (State)
Massachusetts
Site Made (Country)
United States of America
Dates
1878
circa 1878
Date Remarks
Patent date printed on tin.
Material
metal: yellow; brown
Inscriptions
Printed on tin: "The TYRIAN ATOMIZER // No. 15 // CONTINUOUS SPRAY // To remove obstructions use only brass wire. // The TYER RUBBER CO. // BOSTON"; "Somers Bros. Brooklyn, N.Y. Patent April 29 & Sept. 24, 1878."
Permanent Location
Storage Room 0010
0010-E3-13
Dimension Notes
Length 15.7 cm x Width 10.5 cm x Depth 6.5 cm
Copy Type
Original
Reference Types
JPG
Reference Comments
CD #UHN
Research Facts
Dr. Brooke practised in Newhamburg in 1887 and in Windsor in 1892.
Images
Less detail
Dates
1920
circa 1920
Collection
University Health Network - Academy of Medicine Collection
Category
Diagnostic & Treatment Artifacts
Classification
Diagnostic Radiology
Accession Number
1969.500.1 a-d
Description
Glass tube with a large bulb in the centre containing X-ray apparatus (a); on the underside of the bulbous section are two tubular projections extending out, one straight and the other at an angle; the tube rests on a wooden mount (b) that has two half-circular wooden arches (c,d) that go over the …
  3 images  
Accession Number
1969.500.1 a-d
Collection
University Health Network - Academy of Medicine Collection
Category
Diagnostic & Treatment Artifacts
Classification
Diagnostic Radiology
MeSH Heading
Diagnostic Imaging
Radiography -- instrumentation
MM= Radiography -- tube
Description
Glass tube with a large bulb in the centre containing X-ray apparatus (a); on the underside of the bulbous section are two tubular projections extending out, one straight and the other at an angle; the tube rests on a wooden mount (b) that has two half-circular wooden arches (c,d) that go over the tube and affix it firmly to the mount.
Number Of Parts
4
Part Names
a - tube - Size: Length 56.0 cm x Diam. 17.8 cm
b - mount - Size: Length 18.0 cm x Width 15.0 cm x Depth 18.0 cm
c - half circle - Size: Length 10.0 cm x Depth 4.0 cm
d - half circle - Size: Length 10.0 cm x Depth 4.0 cm
Provenance
Acquired from the Academy of Medicine; source unknown.
Maker
MacAlaster Wiggin Co.
Site Made (City)
Boston
Site Made (State)
Massachusetts
Site Made (Country)
United States of America
Dates
1920
circa 1920
Date Remarks
Patent dates given on item: 1915, 1917
Material
glass: clear; translucent violet
metal: silver
wood: brown
Inscriptions
Around a circle: "MACALASTER WIGGIN CO."; under this: "Patented 15, 1915 // Nov. 20, 1917 // Pat. No. 1 [illeg.] 090-16"; inside a curved box: "VICTOR" then, "MADE IN BOSTON // TUNGSTEN // 6074"
Permanent Location
Storage Room 0010
0010-F3-8
Condition Remarks
Tube rests starting to disintegrate; #2: glass bubble has no cracks; smaller glass bubbles have air holes in them; several scratches in glass at one end; metal within glass shows signs of use; minor scratching and some minor discolouration; wood shows some signs of use; scratches and some stains.
Copy Type
Original
Reference Types
Photo
Exhibit History
On exhibit "When Medicine Met Science," Museum of Health Care, April 29, 2003 - 25 Jan 2017
Agnes Etherington Art Centre - July 2002
Images
Less detail