Who invented doyens retractor?

Innovative French surgeon, Eugène-Louis Doyen (Figure 1), is well-known for developing a mouth gag and a laryngeal tube (Figure 2).

What is a Balfour retractor?

The Balfour retractor is a famous self-retaining retractor that has been used over the years during laparotomy procedures (Figure). This retractor was developed by Dr. Donald Balfour (1882-1963), who was born in Toronto. He attended the University of Toronto Medical School and graduated in 1906.

What is Doyen retractor?

The Doyen Retractor is a broad based retractor used to pull back soft tissues and widen the surgical field. This is useful in laparotomies and pelvic surgeries like abdominal hysterectomy and caesarean section, as well asretractionsof the urinary bladder. The retractor has an overall length of 28 cm. Brand.

What is a Deaver retractor?

Deaver Retractor (12 inch) is a large, handheld retractor commonly used to hold back the abdominal wall during abdominal or thoracic procedures. It may also be used to move or hold organs away from the surgical site. The Deaver retractor is shaped like a question mark with a thin, flat blade.

Who invented the retractor?

In 1930, Thierry de Martel developed the first skull-mounted retractor, which consisted of a metallic cylindrical post that was inserted into the skull on one end and a rectangular retractor on the other.

How did the Army Navy retractor get its name?

Of the many types of retractors, the Army-Navy is used in many cases, from small wounds to abdominal operations. There is no clear story behind the Army-Navy’s name, but there are numerous hypotheses. Because both the Army and Navy had their own medical units, each named the instrument after their own branch.

What surgery would a Finochietto be used for?

A rib spreader, also known as Finochietto retractor, is a type of retractor specifically designed to separate ribs in thoracic surgery. Rack-and-pinion-type stainless steel rib spreaders (with a thumb-screw to lock it in place) were an innovation introduced by French surgeon Theodore Truffier in 1914.

What is a doyen clamp?

The Doyen’s Intestinal Clamp is used to occlude the lumen of the intestine and the blood vessels as they are specially designed to handle delicate structures. The instrument has slightly concave jaws; therefore both the ends meet only at the extreme when locked.

What is a retractor used for?

In varying forms, retractors are used to hold an incision open, hold back tissues or other objects to maintain a clear surgical field, or reach other structures. They can either be hand-held or self-retaining via a ratcheting mechanism.

What is the use of Deaver retractor?

Deaver – used to retract deep abdominal or chest incisions. Used in Cholecystectomy (removal of gallbladder) for retraction of right lobe of liver.