"Simple"   "Elegant"   "Inexpensive" 

The EsoSure Esophageal Retractor

"...EsoSure trick to move the esophagus. Loving it. I like to move it move it... I like to move it move it"

Dr. Felix Yang, MD.  

Maimonides Medical Center, Brooklyn, NY



  • Temperature programmed Nitinol Stylet placed into the lumen of an 18 Fr Salem Sump OG tube

  • Soft for easy insertion and forms curve at body temperature for deflection

  • Mimics physiologic migration

  • Helps delineate esophageal diameter

  • Helps place Temp Probe on the medial side of the esophagus

  • Priced affordably

  • Does not move the heart

  • Insertion and change in direction < 30 seconds

  • Free trial devices - click here

  • Distributed by EPreward, manufactured by NEScientific.                                                         


Join us for conversations about the esophagus
Dr. DJ Lakkireddy EsoSure Interview
Dr. Andrea Natale - EsoSure Interview
Which Temperature Probe is used in your lab?

The most commonly used esophageal temperature probe is an 18 Fr Acoustascope model that insulates the thermistor, slowing thermal response by a factor of 3 and dilates the esophagus with a 27 Fr balloon. 


See the handout for faster responding and smaller diameter alternatives that cost less than $10.  (We do not sell these.) 

Temp Probe Image.PNG

1313 W. Boynton Beach Blvd 1B #393

Boynton Beach, Fl 33426


Fax: 561-375-7927

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