Internal pacemaker; oblong shape; stainless steel; plastic attachment to top (insert for wires); rubber-coated wire extends from attachment; maker mark, name and info engraved to front surface Note: in wire: length 21.5
University Health Network - Academy of Medicine Collection
Monotone reproduction print of a painting affixed to heavy paper; depicts a group of seven surgeons looking on as physician Nicolaes Tulp leads an anatomy lesson on a cadaver; text on front in Dutch and French; appears to be removed from frame; embossed line around perimeter of print with wide plai…
Monotone reproduction print of a painting affixed to heavy paper; depicts a group of seven surgeons looking on as physician Nicolaes Tulp leads an anatomy lesson on a cadaver; text on front in Dutch and French; appears to be removed from frame; embossed line around perimeter of print with wide plain border; paper still flexible.
"Rembrandt van Ryn pinoc 1632 // T de Frey f: aquforti 1798 // DEMONSTRATION ANATOMIQUE, // faite par le celebre Medicine Nicolas Tulp. // Profesfeur d'anatomic a Amsterdam, l'An 1683 // le tableau original se trouve au Theatre // anatomique d'Amsterdam."; repeated in Dutch
Storage Room 2005
2005-1-3 Box D
Unit Of Measure
Heavily foxed and yellowed paper; missing minor piece on bottom edge and 1.5 cm tear at upper left edge
Zygmont, Bryon. “Rembrant, The Anatomy Lesson of Dr. Tulp.” Khan Academy. Accessed February 23, 2017. https://www.khanacademy.org/humanities/monarchy-enlightenment/baroque-art1/holland/a/rembrandt-the-anatomy-lesson-of-dr-tulp
The original portrait, painted by Dutch Baroque Rembrandt van Rijn in 1632, depicts a group of seven surgeons looking on as physician Nicolaes Tulp leads an anatomy lesson. It was commissioned to hang in the board room of the Guild of Surgeons, a group that Tulp had become a reader of three years before. Tulp is shown as the only man wearing a hat, showing his elevated position over his pupil, as he demonstrates how arm muscles are attached to the body using forceps. He was known to give theory lessons twice a week in Amsterdam with one public autopsy a year being conducted. The painting shows the 1632 autopsy that used the body of a criminal, an executed thief named Adriaen het Kint as their cadaver. The surgeon in the centre towards the back holds a sheet of paper that lists the names of all the men in participating in the lesson, many of whom would have paid for the honor of being included in the composition.
Though it was one of Rembrandt’s earlier works, The Anatomy Lesson remains one of his most well-known paintings; the skill is evident in the expressive, recognizable faces of the surgeons and the dynamic contrast between light and dark. Rembrandt does, however, some artistic liberties, particularly as the surgeon would have begun with opening the chest cavity in an autopsy as opposed to beginning with an arm.
This was also one of the first painting that Rembrandt signed with his forename as opposed to RHL which he had used on previous ones, likely showing his increasing confidence in his artistic abilities.
Dr. Ralph and Mrs. Olga Crawford Canadian Dental Collection
Diagnostic & Treatment Artifacts
Mobile dental x-ray unit, enamelled in black and silver; triangular base with wheels on bottom; black rubber electrical wire goes in and out of unit; silver metal tube leads up to black control box, with knob to adjust power and gauge showing number of volts; detachable black hand-held control hook…
Mobile dental x-ray unit, enamelled in black and silver; triangular base with wheels on bottom; black rubber electrical wire goes in and out of unit; silver metal tube leads up to black control box, with knob to adjust power and gauge showing number of volts; detachable black hand-held control hooks onto control box, has coiled black rubber electrical wire which plugs into unit; metal tube has rubber covering directly above control box; metal tube continues upwards, bending at a right angle, then again, so the head of the unit is pointed downward; tube has hinges at right angles to facilitate smooth movement; adjustable head is attached to tube via hinge; head has cylindrical base with white notches showing angles from 0 to 90, silver cylinder with black cone-shaped end
Number Of Parts
Transfer from the Dental Canada Fund; previously housed in the Dentistry Canada Museum (Ottawa)
Printed on sticker on control box: "THE CITY OF CALGARY HEALTH DISTRICT // LOCAL BOARD OF HEALTH // No. H 0884"; printed on control box: "WARNING: X-RAYS EMITTED // WHEN THIS CONTROL IS // ACTIVATED. // TO BE USED BY AUTHORIZED // PERSONS ONLY"; printed on unit: "ORALIX"; "DISTRIBUTED BY // PHILIPS ELECTRONIC EQUIPMENT LTD. // TORONTO // TYPE ORALIX SER. // INPUT 110 // VOLTS 60 // CYCLES 1 PHASE // RATING L.T. V.A. MOM. 770 V.A"; "PHILIPS // MADE IN HOLLAND"; "CAUTION // This equipment has been approved by the // CSA Testing Laboratories with regards to // safety from electrical shock and fire hazard. // The Laboratories have not investigated the // physiological effects. // 4507 100 00001"; printed on unit and control box: "PHILIPS"; printed on sticker on unit: "SPECIAL // Testing Laboratories // S 77549 // ACCEPTANCE"
Storage Room W2
Length 1.59 m x Width 69.0 cm x Depth 59.5 cm
Glass cracked on control box; enamel on base slightly scratched; plastic holding cone and cylinder at head cracked
Dr. John J. Willey
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 owned and used by the Oral Health Program, Calgary Health Services, and was donated by Dr. John J. Willey from Calgary, Alberta
Queen's University Department of Biochemistry Collection
Basic Science Artifacts
Basic Science, Laboratory Instrumentation
Precision torque balance, which consists of a round glass-fronted scale on a solid cylindrical pole which ends with a three-legged metal stand (painted black); there are round adjustable pieces attached to the two back legs which can raise or lower the balance; the front leg has a level bubble set …