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7 records – page 1 of 1.

dental hot air syringe

https://mhc.andornot.com/en/permalink/artifact13473
Dates
1930
1970
circa 1930-1970
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
Accession Number
010020352
Description
Dental hot air syringe; spherical black rubber base with raised band around middle and flat bottom; cylindrical silver metal tube coming from top of base; tube goes straight up then curves at 45-degree angle; round opening at end
  1 image  
Accession Number
010020352
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
MeSH Heading
Dentistry, Operative
Dental Caries
Root Canal Therapy
Dental Cavity Preparation
Syringes
Description
Dental hot air syringe; spherical black rubber base with raised band around middle and flat bottom; cylindrical silver metal tube coming from top of base; tube goes straight up then curves at 45-degree angle; round opening at end
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa)
Dates
1930
1970
circa 1930-1970
Date Remarks
Based on supplier's catalogue
Material
metal: silver
rubber: black
Inscriptions
Engraved near base: "GER"
Permanent Location
Storage Room 0010
0010-B
Dimension Notes
Length 18.2 cm x Diam. 5.3 cm
Condition Remarks
Metal is corroded; white marks on rubber base
Copy Type
Original
Reference Types
Book
JPG
Reference Comments
“S.S. White Dental Catalog, Catalog-G”, S.S. White Dental Mfg. Co., 1915, p. 34 (similar to model #38)
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 syringe would provide a stream of hot, sterilised air, used to dry and disinfect a cavity or a root canal; the air would be heated by placing the knob at the end of the tube near a flame.
Images
Less detail
Dates
1940
1950
circa 1940-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
Accession Number
010020542
Description
Clear glass bottle of citric acid with a burgundy plastic screw cap; filled with a pink transparent liquid that contains white floating particles and black sediment; red bordered paper label on front.
  3 images  
Accession Number
010020542
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
MeSH Heading
Root Canal Therapy
Chelating Agents
Description
Clear glass bottle of citric acid with a burgundy plastic screw cap; filled with a pink transparent liquid that contains white floating particles and black sediment; red bordered paper label on front.
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa)
Maker
Shaw Research
Site Made (City)
Omemee
Site Made (State)
Ontario
Site Made (Country)
Canada
Dates
1940
1950
circa 1940-1950
Date Remarks
Date based on manufacturer
Material
glass: clear
liquid: pink
paper: beige
plastic: burgundy
ink: black, red
Inscriptions
Printed on label: "CITRIC ACID, 10% // Stained // SHAW RESEARCH // OMEMEE ONTARIO // Cont. 4 ozs."
Permanent Location
Storage Room 0010
0010-A5-5 Box 2 Row B
Dimension Notes
Length 11.0 cm x Width 6.7 cm x Depth 3.2 cm
Condition Remarks
Label is faded and stained
Copy Type
Original
Reference Types
Internet
Reference Comments
Websites: Dental compare; clinical research dental
Research Facts
Citric acid 10% is used as a cleanser and conditioner of prepared root canals and as a mild chelating agent. 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.
Images
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dental cone-socket point handle

https://mhc.andornot.com/en/permalink/artifact13345
Dates
1920
1950
circa 1920-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
Accession Number
010020223
Description
Silver metal handle for a cone-socket point; octagonal middle engraved with concentric circles for grip; smooth handle tapers downward to rounded cone-shaped end; smooth hollow cylindrical tip at other end, where a variety of points could be placed.
  3 images  
Accession Number
010020223
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
MeSH Heading
Dentistry, Operative
Root Canal Therapy
Description
Silver metal handle for a cone-socket point; octagonal middle engraved with concentric circles for grip; smooth handle tapers downward to rounded cone-shaped end; smooth hollow cylindrical tip at other end, where a variety of points could be placed.
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa)
Maker
Claudius Ash & Sons
Site Made (City)
London
Site Made (Country)
England
Dates
1920
1950
circa 1920-1950
Date Remarks
Based on supplier's catalogue
Material
metal: silver
Inscriptions
Engraved on handle: "ASH ENGLAND 4"; scratched into handle: "I. F. G."
Permanent Location
Storage Room 0010
0010-B
Dimension Notes
Length 14.4 cm x Width 0.5 cm x Depth 0.4 cm
Condition Remarks
Some rust visible inside open end
Copy Type
Original
Reference Types
Book
JPG
Reference Comments
“S.S. White Dental Catalog, Catalog-F”, S.S. White Dental Mfg. Co., 1916, p. 2 (similar to model #5)
CD #10
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.
Images
Less detail

dental hot air syringe

https://mhc.andornot.com/en/permalink/artifact13379
Dates
1950
1970
circa 1950-1970
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
Accession Number
010020257
Description
Dental hot air syringe; spherical black rubber base with raised band around middle and flat bottom; cylindrical silver metal tube coming from top of base; tube goes straight up then curves at 45-degree angle; triangular tip with cross-pattern etched into metal and round opening at end.
  2 images  
Accession Number
010020257
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
MeSH Heading
Dental Equipment
Dentistry, Operative
Root Canal Therapy
Description
Dental hot air syringe; spherical black rubber base with raised band around middle and flat bottom; cylindrical silver metal tube coming from top of base; tube goes straight up then curves at 45-degree angle; triangular tip with cross-pattern etched into metal and round opening at end.
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa)
Dates
1950
1970
circa 1950-1970
Date Remarks
Based on supplier's catalogue
Material
metal: silver
rubber: black
Permanent Location
Storage Room 0010
0010-B
Dimension Notes
Length 15.4 cm x Width 6.0 cm x Depth 5.2 cm
Condition Remarks
Rubber cracking at metal tube; rubber remains malleable
Copy Type
Original
Reference Types
Book
JPG
Reference Comments
“S.S. White Dental Catalog, Catalog-G”, S.S. White Dental Mfg. Co., 1915, p. 34 (similar to model #38)
CD #10
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 syringe would provide a stream of hot, sterilised air, used to dry and disinfect a cavity or a root canal; the air would be heated by placing the knob at the end of the tube near a flame.
Images
Less detail
Dates
1950
1980
circa 1950-1980
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
Accession Number
010020285
Description
Silver metal root forceps; two curving handles, with grooves cut along outside for grip; handles are hinged together at top; tips curve upward; tips have matching tapered, rounded ends with slight depressions on the inside
  4 images  
Accession Number
010020285
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
MeSH Heading
Dental Instruments
Root Canal Therapy
Description
Silver metal root forceps; two curving handles, with grooves cut along outside for grip; handles are hinged together at top; tips curve upward; tips have matching tapered, rounded ends with slight depressions on the inside
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa)
Maker
Hu-Friedy
Site Made (Country)
Germany
Dates
1950
1980
circa 1950-1980
Date Remarks
Based on supplier's catalogue
Material
metal: silver
Inscriptions
Engraved on handle end: "300 W"; engraved inside handles: "GERMANY // HU-FRIEDY // IMMUNITY"
Permanent Location
Storage Room 0010
0010-B
Dimension Notes
Length 16.2 cm Width 5.7 cm x Depth 4.8 cm
Condition Remarks
Very slightly tarnished at tips
Copy Type
Original
Reference Types
Book
JPG
Reference Comments
“S.S. White Dental Catalog, Catalog-D”, S.S. White Dental Mfg. Co., 1916, p. 3 (similar to model #69)
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; Hu-Friedy's headquarters are located in Chicago, Illinois; this item most resembles root forceps used for a fragment, or small roots
Images
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dental root elevator

https://mhc.andornot.com/en/permalink/artifact13408
Dates
1940
1980
circa 1940-1980
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
Accession Number
010020286
Description
Silver metal dental root elevator; tapering cylindrical body curves slightly near bottom; triangular tip; cylindrical handle at top, perpendicular to body; etched cross-pattern in middle of handle for grip; ends of handle taper inward, then flare outward; slightly rounded circular ends
  2 images  
Accession Number
010020286
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
MeSH Heading
Dental Instruments
Dentistry, Operative
Root Canal Therapy
MM= Grasping and Fixating -- elevator
Description
Silver metal dental root elevator; tapering cylindrical body curves slightly near bottom; triangular tip; cylindrical handle at top, perpendicular to body; etched cross-pattern in middle of handle for grip; ends of handle taper inward, then flare outward; slightly rounded circular ends
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa)
Maker
Claudius Ash & Sons
Site Made (City)
London
Site Made (Country)
England
Dates
1940
1980
circa 1940-1980
Date Remarks
Based on supplier's catalogue
Material
metal: silver
Inscriptions
Engraved on handle: "ASH.ENGLAND // 12R // Lustra"
Permanent Location
Storage Room 0010
0010-B
Temporary Location
MHC 2017 Public Program: Seniors Program - Say Cheese: History of Dentures and Dental Health, July 2017
Dimension Notes
Length 10.8 cm Width 8.6 cm x Depth 1.6 cm
Condition Remarks
Metal slightly tarnished, mostly at tip
Copy Type
Original
Reference Types
Book
Reference Comments
“S.S. White Dental Catalog, Catalog-D”, S.S. White Dental Mfg. Co., 1916, p. 16 (similar to model #27C)
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's tip most resembles Cryer's universal root elevator, but most examples show a straight handle, not one that is perpendicular to the tip, as this item has
Images
Less detail

dental root elevator

https://mhc.andornot.com/en/permalink/artifact13417
Dates
1900
1950
circa 1900-1950
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
Accession Number
010020295
Description
Silver metal dental root elevator; tapering cylindrical body curves slightly near bottom; triangular tip; rectangular handle, with angled edges, at top perpendicular to body; etched cross-pattern in middle of handle for grip; each cylindrical end of the handle flares out, with two decorative circle…
  3 images  
Accession Number
010020295
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
MeSH Heading
Dental Instruments
Dentistry, Operative
Root Canal Therapy
MM= Grasping and Fixating -- elevator
Description
Silver metal dental root elevator; tapering cylindrical body curves slightly near bottom; triangular tip; rectangular handle, with angled edges, at top perpendicular to body; etched cross-pattern in middle of handle for grip; each cylindrical end of the handle flares out, with two decorative circles in middle
Number Of Parts
1
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa)
Maker
Cleveland Dental Mfg. Co. (Clev-Dent)
Site Made (City)
Cleveland
Site Made (State)
Ohio
Site Made (Country)
United States of America
Dates
1900
1950
circa 1900-1950
Date Remarks
Based on company history
Material
metal: silver
Inscriptions
Engraved on handle: "CLEV-DENT 2"
Permanent Location
Storage Room 0010
0010-B
Dimension Notes
Length 12.3 cm Width 9.7 cm x Depth 1.6 cm
Condition Remarks
Metal slightly tarnished, mostly at tip
Copy Type
Original
Reference Types
Book
JPG
Reference Comments
“S.S. White Dental Catalog, Catalog-D”, S.S. White Dental Mfg. Co., 1916, p. 16 (similar to model #27C); "The Finest Instruments Ever Made", Audrey B. Davis and Mark S. Dreyfuss, 1986, p. 95
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's tip most resembles Cryer's universal root elevator, but most examples show a straight handle, not one that is perpendicular to the tip, as this item has; Clev-Dent was established in 1896
Images
Less detail

7 records – page 1 of 1.