Instructions
The following instructions demonstrate how Sternshield double action cardiothoracic harness can be worn by patients without assistance (steps 1-4) and how it operates once it is worn (steps 5 & 6).
![](https://sternshield.com/wp-content/uploads/instructions-step-1.png)
Step 1. Fasten all three scratch stickers of Sternshield harness loosely. (One on the main strap and one on each of the shoulder straps).
![](https://sternshield.com/wp-content/uploads/instructions-step-2.png)
Step 2. Put your harness on in the same way as a T-shirt or a vest, placing the handles of your harness in front of your chest.
![](https://sternshield.com/wp-content/uploads/instructions-step-3.png)
Step 3. Adjust the main strap of your harness for comfort.
![](https://sternshield.com/wp-content/uploads/instructions-step-4.png)
Step 4. Adjust the two shoulder straps for comfort. The harness should be placed at the top of your chest.
![](https://sternshield.com/wp-content/uploads/instructions-step-5.png)
Step 5. Sternshield is now functioning as an elastic harness, providing your thorax with a firm and comfortable support, which does not obstruct breathing and can be adjusted by fastening the main strap.
![](https://sternshield.com/wp-content/uploads/instructions-step-6.png)
Step 6. Every time you pull the handles of Sternshield together, it functions as an non-elastic harness immobilizzing your thorax against cough, phlegms or strenuous movements.