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Activitrax pulse generator

https://mhc.andornot.com/en/permalink/artifact113
Dates
1985
circa 1985
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
Accession Number
994007058
Description
Internal pacemaker; oblong shape; stainless steel; plastic attachment to top (insert for wires); maker mark, name and info engraved to front surface.
  1 image  
Accession Number
994007058
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
MeSH Heading
Pacemaker, Artificial
Cardiac Pacing, Artificial -- instrumentation
Cardiovascular Diseases -- therapy
Cardiology -- instrumentation
Description
Internal pacemaker; oblong shape; stainless steel; plastic attachment to top (insert for wires); maker mark, name and info engraved to front surface.
Number Of Parts
1
Maker
Medtronic, Inc.
Site Made (City)
Minneapolis
Site Made (State)
Minnesota
Site Made (Country)
United States of America
Dates
1985
circa 1985
Date Remarks
Dr. Chiong's notes; original record had "Sept. 1985"
Material
metal: silver
plastic: clear
Inscriptions
Engraved to front: ACTIVITRAX 8402 // VVIC + ACTIVITY // PULSE GENERATOR // IW10001 80R // MEDTRONIC INC // MINNEAPOLIS, MN // USA
Permanent Location
Storage Room 0010
0010-E6-3
Dimension Notes
Length: 6.0 cm. x Width: 4.6 cm. x Depth: 1.2 cm.
Condition Remarks
overall condition good
Copy Type
Original
Images
Less detail
Dates
1937
circa 1937
Collection
Museum of Health Care at Kingston Collection
Category
Diagnostic & Treatment Artifacts
Classification
Otolaryngology
Accession Number
006029001
Description
Wooden box with two metal handles and inset front panel with painted decorative stripes; front panel has two toggle switches, four dials including a hearing loss dial and frequency dail each with display window, five jacks and a red light; pencil attached to handle by fabric; on back of device is a…
  5 images  
Accession Number
006029001
Collection
Museum of Health Care at Kingston Collection
Category
Diagnostic & Treatment Artifacts
Classification
Otolaryngology
MeSH Heading
Hearing Tests
Hearing Loss
Deafness
Audiometry -- instrumentation
Description
Wooden box with two metal handles and inset front panel with painted decorative stripes; front panel has two toggle switches, four dials including a hearing loss dial and frequency dail each with display window, five jacks and a red light; pencil attached to handle by fabric; on back of device is a metal label with manufacturer information held in place by four metal screws; inset on back are a fuse, power plug and a plug terminal.
Number Of Parts
1
Provenance
Found in Collection.
Maker
Medical Acoustic Instrument Company (MAICO)
Site Made (City)
Minneapolis
Site Made (State)
Minnesota
Site Made (Country)
United States of America
Dates
1937
circa 1937
Date Remarks
Date based on internet document
Material
wood: brown
metal: black, grey
paint: yellow
Inscriptions
Painted on front panel: "MAICO // MEDICAL ACOUSTIC // INSTRUMENT CO. // MINNEAPOLIS MINN. // SERIAL NO. 4793"; painted on metal manufacturer label: "MAICO // HEARING AIDS AUDIOMETERS'; stamped on metal manufacturer label: "D5 . 110V . 25C . A.C"
Permanent Location
Storage Room 0007
0007-G1-3
Dimension Notes
Length 45.7 cm x Width 25.9 cm x Depth 19.5 cm
Condition Remarks
Wood shows minor scuffing
Copy Type
Original
Reference Types
JPG
Reference Comments
CD #2
Images
Less detail
Dates
1930
circa 1930
Collection
University Health Network - Academy of Medicine Collection
Category
Diagnostic & Treatment Artifacts
Classification
Otolaryngology
Accession Number
1982.21.3
Description
A power-operated audiometer encased in a walnut veneer case with a carrying handle, earphones, and headband.
  1 image  
Accession Number
1982.21.3
Collection
University Health Network - Academy of Medicine Collection
Category
Diagnostic & Treatment Artifacts
Classification
Otolaryngology
MeSH Heading
Hearing Tests
Hearing Loss
Deafness
Audiometry -- instrumentation
Description
A power-operated audiometer encased in a walnut veneer case with a carrying handle, earphones, and headband.
Part Names
case - Size: Length 33.0 cm x Width 22.0 cm x Depth 22.0 cm
Provenance
Acquired from the Academy of Medicine.; source: Dr. L. Cherkas, M.O.H., Peel Regional Health Unit, Brampton, Ont
Maker
Audiometer Sales Corp., Division of Maico Co., Inc.
Site Made (City)
Minneapolis
Site Made (State)
Minnesota
Site Made (Country)
United States of America
Dates
1930
circa 1930
Material
wood: brown
metal: yellow
rubber: black
Inscriptions
"Model 53 C Serial No. 34047 // Volts 117 Cycles 60 // Watts 30"
Permanent Location
Storage Room 0007
0007-G1-1
Copy Type
Original
Reference Types
JPG
Reference Comments
CD #UHN
Research Facts
Hearing loss scale: –1- to +95; frequency scale: 1200-6000.
Images
Less detail

Chardack-Greatbatch pacemaker

https://mhc.andornot.com/en/permalink/artifact83
Dates
1960
circa 1960
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
Accession Number
994007028
Description
Implantable pacemaker; rough circular form with two sets of leads and mechanics visible; encased in cream-coloured rubber; two wire input tubes extending from bottom; one marked '+' and the other '-'; maker's name and mark imprinted to front surface; weight: 165.0 g.
  3 images  
Accession Number
994007028
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
MeSH Heading
Pacemaker, Artificial
Cardiac Pacing, Artificial -- instrumentation
Cardiovascular Diseases -- therapy
Cardiology -- instrumentation
Description
Implantable pacemaker; rough circular form with two sets of leads and mechanics visible; encased in cream-coloured rubber; two wire input tubes extending from bottom; one marked '+' and the other '-'; maker's name and mark imprinted to front surface; weight: 165.0 g.
Number Of Parts
1
Provenance
Collection was assembled over many years by Dr. R. O. West in the Division of Cardiology and Cardiology Laboratories at Kingston General Hospital.
Maker
Medtronic
Site Made (City)
Minneapolis
Site Made (State)
Minnesota
Site Made (Country)
United States of America
Dates
1960
circa 1960
Date Remarks
Dr. Chiong's estimate
Material
rubber: cream
metal: silver
Inscriptions
To front surface: CHARDACK GREATBATCH // PACEMAKER // MEDTRONIC // USA
Permanent Location
Storage Room 0010
0010-E6-2
Dimension Notes
Length: 6.8 cm. x Width: 6.5 cm. x Depth: 2.4 cm.
Condition Remarks
Overall condition good; #2: small gouge on front.
Copy Type
Original
Exhibit History
Pacemaker Exhibit, KGH Cardiology, Dec. 1994
Images
Less detail

Chardack-Greatbatch pacemaker

https://mhc.andornot.com/en/permalink/artifact84
Dates
1960
1969
circa 1960-1969
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
Accession Number
994007029
Description
Internal pacemaker; rough circular form; inner mechanics visible; encased in a yellow transparent rubber; two wire input tubes extending from bottom, one marked '+', the other '-'; closed protrusion to side; maker's name and mark imprinted to front surface in white.
  2 images  
Accession Number
994007029
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
MeSH Heading
Pacemaker, Artificial
Cardiac Pacing, Artificial -- instrumentation
Cardiovascular Diseases -- therapy
Cardiology -- instrumentation
Description
Internal pacemaker; rough circular form; inner mechanics visible; encased in a yellow transparent rubber; two wire input tubes extending from bottom, one marked '+', the other '-'; closed protrusion to side; maker's name and mark imprinted to front surface in white.
Number Of Parts
1
Provenance
Used at Kingston General Hospital.
Maker
Medtronic
Site Made (City)
Minneapolis
Site Made (State)
Minnesota
Site Made (Country)
United States of America
Dates
1960
1969
circa 1960-1969
Date Remarks
Dr. Chiong's estimate
Material
rubber: transparent; yellow
metal: silver
Inscriptions
To front: CHARDACK GREATBATCH // PACEMAKER // MEDTRONIC // USA
Permanent Location
Storage Room 0010
0010-E6-2
Dimension Notes
Length: 8.0 cm. x Width: 7.0 cm. x Depth: 2.5 cm. x Weight: 179.0 g.
Condition Remarks
overall condition good
Copy Type
Original
Exhibit History
“On loan L-2016-4” to the College of Physicians and Surgeons of Ontario’s 150th Anniversary exhibit; 30 April-8 July, 2016 Pacemaker Exhibit - KGH Cardiology Dec. 1994
Images
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Chardack Greatbatch pacemaker

https://mhc.andornot.com/en/permalink/artifact245
Dates
1969
circa 1969
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
Accession Number
994007190
Description
Internal pacemaker; circular shape; inner mechanics potted in translucent rubberplastic casing; stainless steel nameplate to front; insert for wires to side; rubber-coated wire extending from insert; maker name and model information engraved to nameplate.
  1 image  
Accession Number
994007190
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
MeSH Heading
Pacemaker, Artificial
Cardiac Pacing, Artificial -- instrumentation
Cardiovascular Diseases -- therapy
Cardiology -- instrumentation
Description
Internal pacemaker; circular shape; inner mechanics potted in translucent rubberplastic casing; stainless steel nameplate to front; insert for wires to side; rubber-coated wire extending from insert; maker name and model information engraved to nameplate.
Number Of Parts
1
Provenance
Used at Kingston General Hospital.
Maker
Medtronic
Site Made (City)
Minneapolis
Site Made (State)
Minnesota
Site Made (Country)
United States of America
Dates
1969
circa 1969
Date Remarks
Dr. Chiong's notes
Material
rubber-plastic: clear
metal: silver
Inscriptions
Engraved to nameplate: "CHARDACK // GREATBATCH // PACEMAKER MFD. BY // MEDTRONIC INC. // MPLS., MINN. USA // MODEL 5858
Permanent Location
Storage Room 0010
0010-E6-1
Dimension Notes
Length: 5.2 cm. x Width: 2.4 cm. x Diam. : 5.2 cm.
Condition Remarks
#2: rubber; requires special treatment
Copy Type
Original
Exhibit History
Loaned to Agnes Etherington Art Centre for Museopathy exhibit May 24–Sept. 13, 2001; "Pacemakers: Technology Development," HDH, 14 Feb. 2007
Images
Less detail

Chardack Greatbatch pacemaker

https://mhc.andornot.com/en/permalink/artifact249
Dates
1966
circa 1966
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
Accession Number
994007194
Description
Internal pacemaker; round shape; plastic casing with rubber coating; four inserts; rubber-coated wire extends from an insert; maker name and model information moulded to outer casing.
  2 images  
Accession Number
994007194
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
MeSH Heading
Pacemaker, Artificial
Cardiac Pacing, Artificial -- instrumentation
Cardiovascular Diseases -- therapy
Cardiology -- instrumentation
Description
Internal pacemaker; round shape; plastic casing with rubber coating; four inserts; rubber-coated wire extends from an insert; maker name and model information moulded to outer casing.
Number Of Parts
1
Provenance
Used at Kingston General Hospital.
Maker
Medtronic
Site Made (City)
Minneapolis
Site Made (State)
Minnesota
Site Made (Country)
United States of America
Dates
1966
circa 1966
Date Remarks
Dr. Chiong's notes
Material
plastic: white
rubber: white
Inscriptions
Moulded to outer casing: "CHARDACK-GREATBATCH // PACEMAKER // MFCD. BY // MEDTRONIC // MPLS MINN. USA"; other side has the numbers "6H0306"
Permanent Location
Storage Room 0010
0010-E6-2
Dimension Notes
Length: 7.0 cm. x Width: 7.0 cm. x Depth: 2.2 cm.
Copy Type
Original
Exhibit History
"Pacemakers: Technology Development," HDH, 14 Feb. 2007
Images
Less detail

Chardack pulse generator

https://mhc.andornot.com/en/permalink/artifact88
Dates
1970
circa 1970
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
Accession Number
994007033
Description
Circular structure implantable pacemaker; silver metal casing, with half seam; two plastic pieces of hardware; one a screw and socket, the other a protrusion with a piece of rubber encased wire extending from; blue writing to front surface.
  2 images  
Accession Number
994007033
Collection
Dr. Rocky O. West Cardiology Collection
Category
Diagnostic & Treatment Artifacts
Classification
Cardiology
MeSH Heading
Pacemaker, Artificial
Cardiac Pacing, Artificial -- instrumentation
Cardiovascular Diseases -- therapy
Cardiology -- instrumentation
Description
Circular structure implantable pacemaker; silver metal casing, with half seam; two plastic pieces of hardware; one a screw and socket, the other a protrusion with a piece of rubber encased wire extending from; blue writing to front surface.
Number Of Parts
1
Provenance
Used at Kingston General Hospital.
Maker
Medtronic
Site Made (City)
Minneapolis
Site Made (State)
Minnesota
Site Made (Country)
United States of America
Dates
1970
circa 1970
Date Remarks
Dr. Chiong's estimate
Material
metal: silver
rubber: transparent
Inscriptions
Front reads:"MEDTRONIC tm // CHARDACK tm // PULSE GENERATOR // USA // 5943 // 1L02281"
Permanent Location
Storage Room 0010
0010-E6-2
Dimension Notes
Length: 8.0 cm. x Depth: 2.5 cm. x Diam. : 6.5 cm. x Weight: 165.0 g.
Condition Remarks
Overall condition good; surface tarnish
Copy Type
Original
Exhibit History
Dec. 1994
Pacemaker Exhibit - KGH Cardiology
Images
Less detail

commemorative postage stamp

https://mhc.andornot.com/en/permalink/artifact2895
Dates
Sept. 11 1964
circa Sept. 11 1964
Collection
Dr. Michael A. Chiong Patent Medicine Collection
Category
Archival Items
Classification
Archival, Publications
Accession Number
996001858
Description
Paper envelope with a first issue stamp (U.S.) commemorating the doctors Mayo; stamp: two "bust" images of the doctors; envelope: typed address and images of the doctors on the left side; flap open.
  1 image  
Accession Number
996001858
Collection
Dr. Michael A. Chiong Patent Medicine Collection
Category
Archival Items
Classification
Archival, Publications
MeSH Heading
Philately -- ephemera
Physicians -- ephemera
Description
Paper envelope with a first issue stamp (U.S.) commemorating the doctors Mayo; stamp: two "bust" images of the doctors; envelope: typed address and images of the doctors on the left side; flap open.
Number Of Parts
1
Provenance
Purchased by Dr. Chiong for his patent medicine collection, before July 15, 1995.
Maker
USA
Site Made (City)
Rochester
Site Made (State)
Minnesota
Site Made (Country)
United States of America
Dates
Sept. 11 1964
circa Sept. 11 1964
Date Remarks
First issue date
Material
paper: green; black; white
Inscriptions
"DOCTORS // MAYO // 100th Anniversary // Mr. A.J. LaRocque // Assistant to the Manager // Public Relations Department // Union Carbide Canada Limited // 123 Eglinton Avenue East ..."; etc.
Permanent Location
Storage Room 2005
2005-2-2 Box #6
Dimension Notes
Length: 16.5 cm. x Width: 9.3 cm.
Condition Remarks
Some age/sun discolouration; left bottom corner bent; back: a number of markings/smudges
Copy Type
Original
Reference Types
Book
Reference Comments
1989 Webster's Dictionary
Research Facts
Family of physicians who founded what is now the Mayo Clinic (in Rochester); prominent were William James Mayo (1861-1939), who specialized in stomach surgery, and his brother Charles Horace (1865-1939), who specialized in goito- and neurosurgery
Images
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dental anaesthesia unit

https://mhc.andornot.com/en/permalink/artifact13105
Dates
1950
1960
circa 1950-1960
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
Accession Number
010020016 a-p
Description
Dental anaesthesia unit, metal enamelled in green and black (a); black top with silver metal railing at sides and back; to the left and right are metal knobs, tank attachments and circular gauges for cyclopropane, nitrous oxide, oxygen and carbon dioxide; gauges have glass coverings, white paper an…
  3 images  
Accession Number
010020016 a-p
Collection
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Category
Diagnostic & Treatment Artifacts
Classification
Dental
MeSH Heading
Dentistry, Operative -- instrumentation
Ventilators, Mechanical
Anesthesiology, instrumentation
MM= Anesthesia, Inhalation -- machine
Description
Dental anaesthesia unit, metal enamelled in green and black (a); black top with silver metal railing at sides and back; to the left and right are metal knobs, tank attachments and circular gauges for cyclopropane, nitrous oxide, oxygen and carbon dioxide; gauges have glass coverings, white paper and red, black and grey ink; at top are four rectangular gauges for each gas showing litres per minute, c.c's per minute for NO2; front of cabinet has four drawers with black handles and lined with green felt on right side; door to cabinet on left; inside are coiled black rubber tubes attached to a rebreather bag and metal tank; four rubber black wheels at bottom of unit; metal chain hanging from bottom of unit; white metal oxygen tank attached at right (b); black rubber rebreather bag (c) attaches via silver metal attachment to black rubber tubing (d); adult black rubber inhaler (e); two coiled black rubber tubes (f, g); two rubber black straps, perhaps to attach mask to face (h, i); smaller rubber and metal attachment (j); loose black knob (k); five sections of yellow rubber tubing (l, m, n, o, p)
Number Of Parts
16
Part Names
a - unit - Size: Length 90.5 cm x Width 66.0 cm x Depth 36.4 cm
b - oxygen tank - Size: Length 51.0 cm x Diam. 8.5 cm
c - rebreather bag - Size: Length 33.0 cm x Diam. 13.3 cm
d - tubing with attachment - Size: Length 67.0 cm x Width 6.0 cm x Depth 3.0 cm
e - inhaler - Size: Length 11.7 cm x Width 9.0 cm x Depth 7.7 cm
f - coiled tubing - Size: Length 88.0 cm x Diam. 4.0 cm
g - coiled tubing - Size: Length 81.0 cm x Diam. 4.0 cm
h - rubber strap - Size: Length 72.5 cm x Width 15.0 cm x Depth 0.1 cm
i - rubber strap - Size: Length 72.5 cm x Width 15.0 cm x Depth 0.1 cm
j - attachment - Size: Length 7.5 cm x Width 7.0 cm x Depth 5.0 cm
k - knob - Size: Length 8.2 cm x Diam. 6.0 cm
l - tubing - Size: Length 22.6 cm x Diam. 1.3 cm
m - tubing - Size: Length 22.0 cm x Diam. 1.3 cm
n - tubing - Size: Length 22.0 cm x Diam. 1.3 cm
o - tubing - Size: Length 21.5 cm x Diam. 1.3 cm
p - tubing - Size: Length 17.4 cm x Diam. 1.3 cm
Provenance
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa)
Maker
The Heidbrink Division, The Ohio Chemical & Mfg. Co.
Site Made (City)
Minneapolis
Site Made (State)
Minnesota
Site Made (Country)
United States of America
Dates
1950
1960
circa 1950-1960
Date Remarks
Based on donors remarks
Material
metal: silver, brown
enamel: green, black, blue, orange, grey, yellow, white
rubber: black
paper: white
ink: black, grey, red, green
glass: clear
fabric: green
Inscriptions
(a) Printed on gauges on top of unit: "CYCLOPROPANE", "NITROUS OXIDE", "CARBON DIOXIDE", "OXYGEN"; printed on knobs on left: "C3H6", "DIRECT N2O", "N2O"; on right: "O2", "DIRECT O2", "CO2"; printed on gauge on right: "USE NO OIL // CO2 // THE HEIDBRINK DIVISION // THE OHIO CHEMICAL & MFG. CO. // MINNEAPOLIS"; printed on gauge on left: "USE NO OIL // N2O // OHIO CHEMICAL // & SURGICAL EQUIPMENT CO. // A DIVISION OF // AIR REDUCTION COMPANY, INCORPORATED // MADISON, WISCONSIN, U.S.A."; printed on back of unit: "LUNDY // ROCHESTER MODEL // HEIDBRINK // KINET-O-METER // REG. US. PAT. OFF. // HEIDBRINK DIVISION OF // THE OHIO CHEMICAL & MFG. CO. // MINNEAPOLIS MINN. // PAT. NO. 1,412,866 PAT. NO. 1,989,366 // PAT. NO. 1,802,601 PAT.NO. 2,073,372 // PAT. NO. 1,858,084 // OTHER PATS. APP'D FOR // MADE IN U.S.A."; embossed on wheels: "NOELTING FAULTLESS // EVANSVILLE"; (d) printed on attachment: "BEFORE EACH USE // OHIO // TEST ENTIRE UNIT"; (e) embossed on inhaler: "MEDIUM ADULT // CONDUCTIVE"; (m) stamped on pipe: ""PORTEX" No 7 // MADE IN ENGLAND"; (l, o) stamped on pipes: ""PORTEX" No. 8H // MADE IN ENGLAND"
Permanent Location
Storage Room W2
W2-536-4-1
Condition Remarks
Unit scratched at top; enamel chipped at front of unit; metal at wheels, inside drawers and cabinet corroded; paper darkened and faded on nitrous oxide gauge; rubber hardened at end on (f, g); rubber sticky but malleable on yellow piping (l, m, n, o, p)
Copy Type
Original
Reference Types
Document
Person
JPG
Reference Comments
Dr. Harry Tregobov; Dr. P. Ralph Crawford
CD #9
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 originally used by a colleague of Dr. Harry Tregobov from Winnipeg, Manitoba; it was purchased used in 1962 from a hospital in Saskatchewan and would be used while Dr. Tregobov performed dental work
Images
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55 records – page 1 of 6.