{"id":3137,"date":"2020-01-22T18:05:18","date_gmt":"2020-01-22T15:05:18","guid":{"rendered":"http:\/\/hqsoftwarelab.com\/?post_type=portfolio&#038;p=3137"},"modified":"2026-04-06T14:19:59","modified_gmt":"2026-04-06T11:19:59","slug":"iot-smart-control-of-a-dental-chair","status":"publish","type":"portfolio","link":"https:\/\/hqsoftwarelab.com\/portfolio\/iot-smart-control-of-a-dental-chair\/","title":{"rendered":"IoT: Smart Control of a Dental Chair"},"content":{"rendered":"\n<section class=\"section-highlights\">\n        <div class=\"container-middle\">\n            <h2 class=\"title-highlights\">Highlights<\/h2>\n            <div class=\"container-highlights\">\n                <div class=\"column-highlights\">\n                    <div class=\"line-highlights\">\n                        <div class=\"line-1\"><\/div>\n                        <div class=\"line-2\"><\/div>\n                        <h2 class=\"column-title-highlights\">Need<\/h2>\n                    <\/div>\n                    <p class=\"text-highlights\">Enable remote control of a new model of dental chair while migrating to new hardware<\/p>\n                <\/div>\n                <div class=\"column-highlights\">\n                    <div class=\"line-highlights\">\n                        <div class=\"line-1\"><\/div>\n                        <div class=\"line-2\"><\/div>\n                        <h2 class=\"column-title-highlights\">Solution<\/h2>\n                    <\/div>\n                    <p class=\"text-highlights\">Prototype for remote dental chair control via a smartphone\/tablet\/laptop<\/p>\n                <\/div>\n                <div class=\"column-highlights\">\n                    <div class=\"line-highlights\">\n                        <div class=\"line-1\"><\/div>\n                        <div class=\"line-2\"><\/div>\n                        <h2 class=\"column-title-highlights\">Technologies<\/h2>\n                    <\/div>\n                                            <a class=\"link-highlights\" href=\"https:\/\/hqsoftwarelab.com\/technologies_taxonomy\/javascript\/\">JavaScript<\/a>\n                                            <a class=\"link-highlights\" href=\"https:\/\/hqsoftwarelab.com\/technologies_taxonomy\/node-js\/\">Node.js<\/a>\n                                            <a class=\"link-highlights\" href=\"https:\/\/hqsoftwarelab.com\/technologies_taxonomy\/angular-development\/\">Angular<\/a>\n                                            <a class=\"link-highlights\" href=\"https:\/\/hqsoftwarelab.com\/technologies_taxonomy\/typescript\/\">TypeScript<\/a>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    <\/section>\n\n\n\n<section class=\"section text-block-portfolio\">\n    <div class=\"container container-small\">\n        <p class=\"main-title-portfolio\">Results<\/p>\n        <div class=\"container-portfolio\">\n            <div class=\"column-portfolio\">\n                <div class=\"triangle-portfolio\"><\/div>\n                <div>\n                    <p class=\"title-portfolio\">Reusable codebase<\/p>\n                    <p class=\"text-portfolio\">for further app development<\/p>\n                <\/div>\n            <\/div>\n            <div class=\"column-portfolio\">\n                <div class=\"triangle-portfolio\"><\/div>\n                <div>\n                    <p class=\"title-portfolio\">Screen sharing<\/p>\n                    <p class=\"text-portfolio\">on devices of any resolution<\/p>\n                <\/div>\n            <\/div>\n        <\/div>\n            <\/div>\n<\/section>\n\n\n<section class=\"section text-block\">\r\n      <div class=\"container container-small\">\r\n        <p>Collaborating with HQSoftware, the customer got an end-to-end prototype that is capable of remotely controlling a dental chair and automating its support. The delivered prototype can be easily developed into a production-ready solution with no need to build its functionality from scratch. Moreover, the underlying technology stack &mdash; suggested by our team &mdash; helped the customer to decide on how to digitize its new product line of stomatological equipment.<br>\n<\/p><blockquote class=\"blockquote-bg\" style=\"background-image: url('\/wp-content\/themes\/hq\/images\/11.svg');color: white; background-repeat: no-repeat;background-size: cover;\">\n    <div class=\"row flex-column-reverse flex-md-row\">\n        <div class=\"col-md-4 mb-3\">\n            <p><img decoding=\"async\" style=\"max-width: 50%;\" src=\"\/wp-content\/themes\/hq\/images\/Vika%20Rokash-photoaidcom-cropped.png\" alt=\"Vika Rokash photoaidcom cropped -\" title=\"\"><\/p>\n        <\/div>\n        <div class=\"col-md-8 mb-4 mb-md-4 pl-md-5 d-flex flex-column justify-content-between\">\n            <div class=\"h3\">Looking for similar solutions or something unique to your needs?<\/div>\n            <p>Contact us today! We&rsquo;re happy to explore your needs!<\/p>\n        <\/div>\n    <\/div>\n    <div class=\"row\">\n        <div class=\"col-md-4\">\n            <p>\n                <strong>Victoria Rokash<\/strong><br>\n                Business Development Manager\n            <\/p>\n        <\/div>\n        <div class=\"col-md-8 d-flex align-items-end mt-4 mt-md-0 pl-md-5\">\n            <a class=\"btn btn-primary btn-view-all prototype-btn-text\" href=\"\/contact-us\/\">Get in touch<\/a>\n        <\/div>\n    <\/div>\n<\/blockquote>\n<h2>Customer<\/h2>\n<p>The customer is a large manufacturer of medical equipment, including stomatological chairs.<\/p>\n<p>On pushing a new model of a dental chair into production, the company also wanted to enable remote control of the chair and migrate to new hardware. For that purpose, the customer collaborated with HQSoftware to deliver a prototype that would allow for evaluating hardware performance compatible with contemplated functionality.<\/p>\n<p>With the prototype, a user should be capable of operating chair&rsquo;s head board, turning on\/off a dental drill (as well as set up its rotation rates), controlling light, and ensuring remote control via a smartphone \/ tablet \/ laptop.<br>\n<style>\n    .portfolioSwiper-image {\n        object-fit: cover;\n        display: block;\n        margin-left: auto;\n        margin-right: auto;\n        \/*height: 100%;*\/\n    }\n    @media (max-width: 767px) {\n        .portfolioSwiper-image {\n            object-fit: cover;\n            display: block;\n            margin-left: auto;\n            margin-right: auto;\n            \/*height: 100%;*\/\n        }\n    }\n<\/style>\n<\/p><div class=\"swiper portfolioSwiper\" style=\"max-width: unset;\">\n    <div class=\"swiper-wrapper\">\n        <div class=\"swiper-slide\">\n            <div><img decoding=\"async\" class=\"portfolioSwiper-image\" loading=\"eager\" src=\"\/wp-content\/themes\/hq\/images\/photo_2025-09-19_10-02-31.jpg\" alt=\"photo 2025 09 19 10 02 31 -\" title=\"\"><\/div>\n            <div class=\"swiper-slide-text\">\n            <\/div>\n        <\/div>\n        <div class=\"swiper-slide\">\n            <div class=\"sas\">\n                <img decoding=\"async\" class=\"portfolioSwiper-image\" loading=\"eager\" src=\"\/wp-content\/themes\/hq\/images\/1_240827.jpg\" alt=\"1 240827 -\" title=\"\">\n            <\/div>\n            <div class=\"swiper-slide-text\">\n            <\/div>\n        <\/div>\n        <div class=\"swiper-slide\">\n            <div><img decoding=\"async\" class=\"portfolioSwiper-image\" loading=\"eager\" src=\"\/wp-content\/themes\/hq\/images\/2_240724.jpg\" alt=\"2 240724 -\" title=\"\"><\/div>\n            <div class=\"swiper-slide-text\">\n            <\/div>\n        <\/div>\n        <div class=\"swiper-slide\">\n            <div><img decoding=\"async\" class=\"portfolioSwiper-image\" loading=\"eager\" src=\"\/wp-content\/themes\/hq\/images\/3_240125.jpg\" alt=\"3 240125 -\" title=\"\"><\/div>\n            <div class=\"swiper-slide-text\">\n            <\/div>\n        <\/div>\n        <div class=\"swiper-slide\">\n            <div><img decoding=\"async\" class=\"portfolioSwiper-image\" loading=\"eager\" src=\"\/wp-content\/themes\/hq\/images\/4_230616.jpg\" alt=\"4 230616 -\" title=\"\"><\/div>\n            <div class=\"swiper-slide-text\">\n            <\/div>\n        <\/div>\n        <div class=\"swiper-slide\">\n            <div><img decoding=\"async\" class=\"portfolioSwiper-image\" loading=\"eager\" src=\"\/wp-content\/themes\/hq\/images\/5_220815.jpg\" alt=\"5 220815 -\" title=\"\"><\/div>\n            <div class=\"swiper-slide-text\">\n            <\/div>\n        <\/div>\n        <div class=\"swiper-slide\">\n            <div><img decoding=\"async\" class=\"portfolioSwiper-image\" loading=\"eager\" src=\"\/wp-content\/themes\/hq\/images\/6_210625.jpg\" alt=\"6 210625 -\" title=\"\"><\/div>\n            <div class=\"swiper-slide-text\">\n            <\/div>\n        <\/div>\n        <div class=\"swiper-slide\">\n            <div><img decoding=\"async\" class=\"portfolioSwiper-image\" loading=\"eager\" src=\"\/wp-content\/themes\/hq\/images\/7_210618.jpg\" alt=\"7 210618 -\" title=\"\"><\/div>\n            <div class=\"swiper-slide-text\">\n            <\/div>\n        <\/div>\n    <\/div>\n    <div class=\"swiper-pagination\"><\/div>\n<\/div>\n<h2>Challenges<\/h2>\n<p>In the course of the project, the team at HQSoftware had to address the following challenges:<\/p>\n<ul>\n<li>A thorough research of technologies should be carried out to demonstrate the customer, which options fit its business needs. What is more, the technology stack underlying the prototype should ensure that the functionality can be easily extended and supported.<\/li>\n<li>As the legacy system featured a small touch screen inconvenient in usage, remote control should be enabled on a screen of any resolution. It was critical as the performance of a dental chair determines the quality of the doctor&rsquo;s job and patient&rsquo;s health.<\/li>\n<\/ul>\n<h2>Solution<\/h2>\n<p>With Angular, engineers at HQSoftware developed the client side of the prototype, while Node.js was utilized for the server side.<\/p>\n<p>To ensure remote control on devices of any resolution, our team enabled event-driven data exchange via the WebSocket protocol. As a result, it is now possible to not only control a dental chair remotely, but also automate its support. Thus, if a doctor experiences some technical failure with the chair, s\/he can share screens with an operator to let him\/her check what is going wrong and provide necessary assistance.<\/p>\n<p>The prototype also allowed for selecting different animation types and tuning their settings. With this feature, the customer could evaluate the solution&rsquo;s efficiency on a real device under different workloads and choose hardware to meet the needs.<\/p>\n<p>Furthermore, developers at HQSoftware introduced a possibility to read a QR code that grants access to control the chair via a smartphone \/ tablet \/ laptop.<\/p>\n<p><strong>Read more about our&nbsp;<a href=\"\/solutions\/internet-of-things\/\" target=\"_blank\" rel=\"noopener\">IoT services and solutions.<\/a><\/strong><\/p>\n      <\/div>\r\n    <\/section>\n\n\r\n<section class=\"section-news\">\r\n      <div class=\"container\">\r\n        <div class=\"section-top text-center\">\r\n          <h2 class=\"h2 section-title\">Check Out Other Works<\/h2>\r\n          <p>See How We Approach Business Objectives\r\n\r\n<\/p>\r\n        <\/div>\r\n        <div class=\"row section-news-row\">\r\n\r\n\r\n      <div class=\"col-md-4 section-news-item\">\r\n          <div class=\"section-news-item__inner \">\r\n              <a href=\"https:\/\/hqsoftwarelab.com\/portfolio\/iot-data-visualization-solution-for-sensor-based-smart-skin\/\" class=\"section-news-item__link\"><\/a>\r\n              <div class=\"section-news-item__img\">\r\n                  <img decoding=\"async\" src=\"https:\/\/hqsoftwarelab.com\/wp-content\/uploads\/2020\/01\/Banner.-IoT_-A-Data-Visualization-Solution-for-Sensor-Based-Smart-Skin-353x235.png\" loading=\"lazy\" data-srcset=\"https:\/\/hqsoftwarelab.com\/wp-content\/uploads\/2020\/01\/Banner.-IoT_-A-Data-Visualization-Solution-for-Sensor-Based-Smart-Skin-726x482.png 2x\" alt=\"Banner. IoT  A Data Visualization Solution for Sensor Based Smart Skin 353x235 -\" title=\"\">\r\n              <\/div>\r\n              <div class=\"section-news-item__top\">\r\n                  <div class=\"section-news-item__top-left\">\r\n                      <a href=\"https:\/\/hqsoftwarelab.com\/industry\/iot\/\" class=\"section-news-item__category\">Internet of Things<\/a>\r\n                  <\/div>\r\n                  <span class=\"section-news-item__readmore hq-readmore icon-arrow-right-i\"><\/span>\r\n              <\/div>\r\n              <div class=\"h3 section-news-item__bottom\">IoT: A Data Visualization Solution for Sensor-Based Smart Skin<\/div>\r\n          <\/div>\r\n      <\/div>\r\n\r\n      \r\n      <div class=\"col-md-4 section-news-item\">\r\n          <div class=\"section-news-item__inner \">\r\n              <a href=\"https:\/\/hqsoftwarelab.com\/portfolio\/iot-mobile-app-for-smart-buildings-and-yachts-management\/\" class=\"section-news-item__link\"><\/a>\r\n              <div class=\"section-news-item__img\">\r\n                  <img decoding=\"async\" src=\"https:\/\/hqsoftwarelab.com\/wp-content\/uploads\/2020\/01\/IoT-app-for-smart-buildings-353x235.jpg\" loading=\"lazy\" data-srcset=\"https:\/\/hqsoftwarelab.com\/wp-content\/uploads\/2020\/01\/IoT-app-for-smart-buildings-726x482.jpg 2x\" alt=\"IoT app for smart buildings 353x235 -\" title=\"\">\r\n              <\/div>\r\n              <div class=\"section-news-item__top\">\r\n                  <div class=\"section-news-item__top-left\">\r\n                      <a href=\"https:\/\/hqsoftwarelab.com\/industry\/iot\/\" class=\"section-news-item__category\">Internet of Things<\/a>\r\n                  <\/div>\r\n                  <span class=\"section-news-item__readmore hq-readmore icon-arrow-right-i\"><\/span>\r\n              <\/div>\r\n              <div class=\"h3 section-news-item__bottom\">IoT: Mobile App for Smart Buildings and Yachts Management<\/div>\r\n          <\/div>\r\n      <\/div>\r\n\r\n      \r\n      <div class=\"col-md-4 section-news-item\">\r\n          <div class=\"section-news-item__inner \">\r\n              <a href=\"https:\/\/hqsoftwarelab.com\/portfolio\/iot-remote-network-management-of-connected-devices\/\" class=\"section-news-item__link\"><\/a>\r\n              <div class=\"section-news-item__img\">\r\n                  <img decoding=\"async\" src=\"https:\/\/hqsoftwarelab.com\/wp-content\/uploads\/2020\/01\/IoT_-Remote-Network-Management-of-Connected-Devices-353x235.png\" loading=\"lazy\" data-srcset=\"https:\/\/hqsoftwarelab.com\/wp-content\/uploads\/2020\/01\/IoT_-Remote-Network-Management-of-Connected-Devices-726x482.png 2x\" alt=\"IoT  Remote Network Management of Connected Devices 353x235 -\" title=\"\">\r\n              <\/div>\r\n              <div class=\"section-news-item__top\">\r\n                  <div class=\"section-news-item__top-left\">\r\n                      <a href=\"https:\/\/hqsoftwarelab.com\/industry\/iot\/\" class=\"section-news-item__category\">Internet of Things<\/a>\r\n                  <\/div>\r\n                  <span class=\"section-news-item__readmore hq-readmore icon-arrow-right-i\"><\/span>\r\n              <\/div>\r\n              <div class=\"h3 section-news-item__bottom\">IoT: Remote Network Management of Connected Devices<\/div>\r\n          <\/div>\r\n      <\/div>\r\n\r\n              <\/div>\r\n                          <\/div>\r\n<\/section>\n\n\n\n<section class=\"section your-project\">\r\n    <div class=\"anchor-consultation\" id=\"consultation\"><\/div>\r\n  <div class=\"container\">\r\n    <div class=\"row\">\r\n      <div class=\"col-md-7\">\r\n        <div class=\"your-project__left\">\r\n          <div class=\"h2 your-project__title\">Kick Off With Your Project Today<\/div>\r\n          <p>\n<\/p><div class=\"wpcf7 no-js\" id=\"wpcf7-f13037-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"13037\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/wp-json\/wp\/v2\/portfolio\/3137#wpcf7-f13037-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" enctype=\"multipart\/form-data\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"13037\"><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.4\"><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\"><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f13037-o1\"><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\"><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\">\n<\/fieldset>\n<div class=\"row\">\n<input class=\"wpcf7-form-control wpcf7-hidden client-id-ga\" value=\"\" type=\"hidden\" name=\"client-id-ga\">\n\t<div class=\"col-md-6 your-project-form__line\">\n\t\t<p><label>Your Name<span style=\"font-weight: bold; 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}, 100); });<\/script> <br class=\"cf-turnstile-br cf-turnstile-br-cf7-3638966936\"> <style>#cf-turnstile-cf7-3638966936 { margin-left: -15px; }<\/style> <script>document.addEventListener(\"DOMContentLoaded\",function(){document.querySelectorAll('.wpcf7-form').forEach(function(e){e.addEventListener('submit',function(){if(document.getElementById('cf-turnstile-cf7-3638966936')){setTimeout(function(){turnstile.reset('#cf-turnstile-cf7-3638966936');},1000)}})})});<\/script> <\/div>\n\t\t\t\n\t\t<\/div>\n\t<\/div>\n\t<div class=\"col-lg-5 your-project-form__line align-self-end text-center text-md-right\">\n\t\t<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner btn btn-primary your-project-form__btn turnstile-kick-btn\" type=\"submit\" value=\"Get Started Now\">\n\t\t<\/p>\n\t<\/div>\n<\/div><input type=\"hidden\" class=\"wpcf7-pum\" value='{\"closepopup\":false,\"closedelay\":0,\"openpopup\":false,\"openpopup_id\":0}'><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n\n        <\/div>\r\n      <\/div>\r\n      <div class=\"col-md-5 d-none d-md-flex flex-column\">\r\n        <div class=\"seo-block\">\r\n          <p class=\"seo-block__text text-center\">We are open to seeing your business needs and determining the best solution. Complete this form, and receive a free personalized proposal from your dedicated manager.<\/p>\r\n\r\n                            <div class=\"seo-block__image\">\r\n                    <img decoding=\"async\" src=\"https:\/\/hqsoftwarelab.com\/wp-content\/uploads\/2020\/01\/ava1@2.jpg\" loading=\"lazy\" data-srcset=\"https:\/\/hqsoftwarelab.com\/wp-content\/uploads\/2020\/01\/ava1@2.jpg 2x\" alt=\"ava1@2 -\" title=\"\">\r\n                <\/div>\r\n                <p class=\"seo-block__name\">Sergei Vardomatski<\/p>\r\n                <p class=\"seo-block__position\">Founder<\/p>\r\n            \r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\n\n\n","protected":false},"template":"","meta":{"_acf_changed":true},"industry":[10,49],"technologies_taxonomy":[6,8,42,137],"class_list":["post-3137","portfolio","type-portfolio","status-publish","hentry","industry-iot","industry-healthcare","technologies_taxonomy-javascript","technologies_taxonomy-node-js","technologies_taxonomy-angular-development","technologies_taxonomy-typescript"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.3 (Yoast SEO v26.7) - 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