Box 1

Scope and Contents

1 reel.

Circulation in the dog's heart is monitored post-surgery. This film is on the same reel as Mitral Valve and-or Mitral Valvulotomy.

The valve is opened and cleared out in an attempt to create space within it. This film is on the same reel as Canine Heart Surgery.

Leader says Canine Heart Surg. Artif. Mitral Valve.

Scope and Contents

1 reel.

The heart valve pumps with the assistance of the pulse duplicator machine.

Scope and Contents

1 reel.

The heart valve pumps with the assistance of the pulse duplicator machine.

Scope and Contents

1 reel.

The blood pumps through the replacement heart valve, and the valve is shown from another angle.

Scope and Contents

1 reel.

The aortic heart valve is pumping blood.

Scope and Contents 1 reel.The film depicts the pouring of a ceramic mold to form the shape of the valve as well as the brushing of adhesive onto the valve. The heart valve mold is formed, and stitches are attached. Some scenes show sketches of the heart and other chest organs. There is a comparison of pre-and post-operation heart beat monitoring. The valve is sewn into the heart but without a strong heartbeat.Notes say that the copy is a duplicate negative and shows footage of the...

Scope and Contents

1 reel.

The artificial heart valve is depicted pumping shortly after surgery as the stitches around the valve are shown.

Scope and Contents

1 reel.

The mitral valve is shown pumping, likely shortly post surgery, as the tissue had not completely healed.

Scope and Contents

1 reel.

The aortic valve is shown from both sides. One of the sides of the valve has deteriorating tissue.

Scope and Contents

1 reel.

The artificial valve is pumping after a completed surgery. The tissue surrounding the valve has begun to heal.