To all our customers, visitors this past Fall at Nursing Conferences in Atlanta and Indianapolis, and health care professionals - especially to my co-workers and compatriots in Emergency Departments across the globe, we wish you a peaceful and joyous Thanksgiving. Whether with family, friends, or co-workers and patients we hope you have time in your day to reflect and be mindful of the many things we all have to be thankful for.
Sincerely, D. Smith, owner and designer of Call Ball, ISAR LLC
11/13/25 Update - The QI Project that used Call Ball prototypes was presented at the Sigma Tau Biennial this past weekend to an international audience. Congratulations to all those involved.
This page contains a direct link to checkout below. When you checkout, you will be redirected to my Shopify store. The identifier at the top of that page will read "nw10bh-yi" that is the identifier issued when I set up the Shopify account. You can also access the Shopify Store directly here:
If you choose to pay by check or Electronic Fund Transfer, you can use the 'Contact Us' tab at the bottom of this page. In the Message section include the number you would like to order.
You will hear back from us via email and be able to submit the P.O. as an attachment after that. The email used to submit Purchase Orders is isarllc@yahoo.com.
The Purchase order should include the number of Call Balls you want, the shipping address, the email and physical address of the financially responsible party (usually your Accounts Payable Department), and the name and department for the point of contact to receive the Call Balls (usually the ED Director or Hospital/Facility Safety Director).
Once I have your purchase order I will send the Invoice with the amount, taxes, and shipping to your Accounts Payable (AP) department for processing, I realize that it takes time to AP to generate the check, as long as I know it is being processed by an AP dept. at an established hospital, healthcare organization, or healthcare facility then I will ship the order to you.
We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.