{"id":193,"date":"2024-05-01T19:17:11","date_gmt":"2024-05-01T19:17:11","guid":{"rendered":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/?p=193"},"modified":"2024-05-01T19:17:11","modified_gmt":"2024-05-01T19:17:11","slug":"verification-validation-activities","status":"publish","type":"post","link":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/2024\/05\/01\/verification-validation-activities\/","title":{"rendered":"Verification &amp; Validation Activities"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-medium-font-size\"><em><strong><a href=\"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/device-requirements\/\">Requirement 1<\/a>:\u00a0<strong>Must take in information from use<\/strong><\/strong><\/em>r<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"2\"><strong>Verification&nbsp;<\/strong><\/td><\/tr><tr><td colspan=\"2\">Input test strip information into device screen and confirm it saves.&nbsp;<\/td><\/tr><tr><td>Pass\/Fail<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color has-dark-gray-color\">Pass<\/mark><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"3\"><strong>Validation&nbsp;<\/strong><\/td><\/tr><tr><td colspan=\"2\">Survey users on how easy it was for them to input the test strips information.<\/td><td>Results&nbsp;<\/td><\/tr><tr><td>Acceptance criteria<\/td><td>9\/10 positive surveys<\/td><td>10\/10<\/td><\/tr><tr><td colspan=\"2\">Pass\/ Fail&nbsp;<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color\">Pass<\/mark><\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><img decoding=\"async\" width=\"438px;\" height=\"297px;\" src=\"https:\/\/lh7-us.googleusercontent.com\/ChAP3q9xLB0PM5C2FrbFIETjeq4AmHh9dGSzYn6zLUTZwzmtpUzO8fuR3A6fDoImMUJfURsJlUbwCRCZsfCnMFFHX-wJDLr765Rqj5m_7b8hX3qI2T9MXxS8jiNjq4ctve9eG6A2Hq7H2aQKnl-YWA=s2048\"><\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><em><a href=\"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/requirement-3\/\">Requirement 2:<\/a>\u00a0<strong>Must return output\/test strip reading<\/strong><\/em><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"4\"><strong>Verification&nbsp;<\/strong><\/td><\/tr><tr><td>Test<\/td><td>Acceptance Criteria<\/td><td>Result<\/td><td>Pass\/Fail<\/td><\/tr><tr><td>Screen size<\/td><td>&gt; 4in x 7in<\/td><td>4in x 7in<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color\">Pass<\/mark><\/td><\/tr><tr><td>Font size<\/td><td>&gt; 6.75mm&nbsp;<\/td><td>8mm<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color\">Pass<\/mark><\/td><\/tr><tr><td>Font Type&nbsp;<\/td><td>Courier&nbsp;<\/td><td>Courier&nbsp;<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color\">Pass<\/mark><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"2\"><strong>Validation&nbsp;<\/strong><\/td><\/tr><tr><td>Acceptance criteria&nbsp;<\/td><td>9\/10<\/td><\/tr><tr><td>User Interface<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color\">Pass<\/mark><\/td><\/tr><tr><td>Display Results<\/td><td><mark style=\"background-color:#e53b51\" class=\"has-inline-color has-dark-gray-color\">Fail<\/mark><\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><img decoding=\"async\" width=\"417px;\" height=\"282px;\" src=\"https:\/\/lh7-us.googleusercontent.com\/TBXF7PabDGPWqJ4ysAPhHuotOofiQXP-H1tDYW1hBInJ-pqhJWNR1wSv1YH7sRolKG-gAihmYx4deP_3j7b2dtuUz48S6YCYtpKI9otLK8RzfcIMtCnRu2Ljsl16ydVYl2_VHZmNR7WsJcYMoIuPgQ=s2048\"><\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><em><a href=\"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/requirement-2\/\">Requirement 3:<\/a>\u00a0<strong>The device must detect color<\/strong><\/em><\/p>\n\n\n\n<p><strong>Verification: <\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Must pass 8 different colors out of the 10 that will be tested<\/li>\n\n\n\n<li>In order to pass each color the right value for each needs to be outputted at least 8 times out of the 10<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Parameters<\/strong><\/td><td><strong>&nbsp;Correct results out of 10<\/strong><\/td><td><strong>Passing (Yes: 1, No: 0)<\/strong><\/td><\/tr><tr><td><strong>pH 5<\/strong><\/td><td><strong>8<\/strong><\/td><td><strong>1<\/strong><\/td><\/tr><tr><td><strong>pH 8.5<\/strong><\/td><td><strong>9<\/strong><\/td><td><strong>1<\/strong><\/td><\/tr><tr><td><strong>Leukocytes Negative<\/strong><\/td><td><strong>10<\/strong><\/td><td><strong>1<\/strong><\/td><\/tr><tr><td><strong>Leukocytes 125 cells\/uL<\/strong><\/td><td><strong>9<\/strong><\/td><td><strong>1<\/strong><\/td><\/tr><tr><td><strong><mark style=\"background-color:#e53b51\" class=\"has-inline-color has-light-gray-color\">Nitrite positive\u00a0<\/mark><\/strong><\/td><td><strong><mark style=\"background-color:#e53b51\" class=\"has-inline-color has-light-gray-color\">7<\/mark><\/strong><\/td><td><strong><mark><mark style=\"background-color:#e53b51\" class=\"has-inline-color has-white-color\">0<\/mark><\/mark><\/strong><\/td><\/tr><tr><td><strong>Urobilinogen 128 umol\/L<\/strong><\/td><td><strong>10<\/strong><\/td><td><strong>1<\/strong><\/td><\/tr><tr><td><strong>Protein Negative&nbsp;<\/strong><\/td><td><strong>10<\/strong><\/td><td><strong>1<\/strong><\/td><\/tr><tr><td><strong>Protein 20.0 g\/L<\/strong><\/td><td><strong>8<\/strong><\/td><td><strong>1<\/strong><\/td><\/tr><tr><td><strong>Ketone 16.0 mmol\/L<\/strong><\/td><td><strong>10<\/strong><\/td><td><strong>1<\/strong><\/td><\/tr><tr><td><strong>Ascorbate 0 mmol\/L<\/strong><\/td><td><strong>10<\/strong><\/td><td><strong>1<\/strong><\/td><\/tr><tr><td>&nbsp;<\/td><td><strong>Total&nbsp;<\/strong><\/td><td><strong>9\/10<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-medium-font-size\"><strong><em><a href=\"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/requirement-4\/\">Requirement 4:<\/a>\u00a0Must must have a power source <mark style=\"background-color:#55c3dc\" class=\"has-inline-color has-dark-gray-color\">&#8211; Passed <\/mark><\/em><\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong><em><a href=\"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/requirement-5\/\">Requirement 5:<\/a>\u00a0Must be able to be sanitized<\/em><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"4\"><strong>Verification&nbsp;<\/strong><\/td><\/tr><tr><td>Test<\/td><td>Acceptance Criteria<\/td><td>Results<\/td><td>Pass\/Fail<\/td><\/tr><tr><td>Test strip<\/td><td>Visually clean 10\/10<\/td><td>10\/10<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color\">Pass<\/mark><\/td><\/tr><tr><td>Orange Juice<\/td><td>Visually clean 10\/10<\/td><td>10\/10<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color\">Pass<\/mark><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"2\"><strong>Validation&nbsp;<\/strong><\/td><\/tr><tr><td>Acceptance criteria&nbsp;<\/td><td>9\/10 Positive Scores<\/td><\/tr><tr><td>Easily cleaned<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color has-dark-gray-color\">Pass<\/mark><\/td><\/tr><tr><td>Visually clean<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color has-dark-gray-color\">Pass<\/mark><\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><img decoding=\"async\" width=\"577px;\" height=\"348px;\" src=\"https:\/\/lh7-us.googleusercontent.com\/FnLF1EbQxPtdbzAOlC30yS8g5ixQIVdk0r6cwXpHQCpMOBdsh9Luch-6lu0iulbgxD8GkRGFrR8Kpl7zb3ZzccNBWfquTM1q2g_0TEEhhOlJ6ojzeC49tF5DZM8gPywJ0t_JRPMlHYIv18o=s2048\"><\/figcaption><\/figure>\n\n\n\n<p class=\"has-medium-font-size\"><em><a href=\"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/requirement-6\/\">Requirement 6:<\/a>\u00a0<strong>Must\u00a0meet electrical safety standards IEC 60601<\/strong><\/em><\/p>\n\n\n\n<p><strong>Verification<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>&nbsp;<\/td><td><strong>T1<\/strong><\/td><td><strong>T2<\/strong><\/td><td><strong>T3<\/strong><\/td><td><strong>T4<\/strong><\/td><td><strong>T5<\/strong><\/td><td><strong>T6<\/strong><\/td><td><strong>T7<\/strong><\/td><td><strong>T8<\/strong><\/td><td><strong>T9<\/strong><\/td><td><strong>T10<\/strong><\/td><td><strong>Avg.<\/strong><\/td><\/tr><tr><td><strong>Leakage current (uA)<\/strong><\/td><td>80<\/td><td>20<\/td><td>70<\/td><td>50<\/td><td>40<\/td><td>30<\/td><td>40<\/td><td>20<\/td><td>30<\/td><td>20<\/td><td>40<\/td><\/tr><tr><td><strong>Threshold: 100 uA<\/strong><\/td><td>Pass<\/td><td>Pass<\/td><td>Pass<\/td><td>Pass<\/td><td>Pass<\/td><td>Pass<\/td><td>Pass<\/td><td>Pass<\/td><td>Pass<\/td><td>Pass<\/td><td>Pass<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-medium-font-size\"><a href=\"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/requirement-7\/\"><strong><em>Requirement 7:\u00a0<\/em><\/strong><\/a><em><strong>Must have a data storage<\/strong><\/em><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"4\"><strong>Verification&nbsp;<\/strong><\/td><\/tr><tr><td>Acceptance Criteria<\/td><td>Memory Space<\/td><td>Specification&nbsp;<\/td><td>Pass\/Fail<\/td><\/tr><tr><td>&gt; 4.5KB bytes<\/td><td>16GB<\/td><td>4.5KB<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color has-dark-gray-color\">Pass<\/mark><\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><img decoding=\"async\" width=\"349px;\" height=\"205px;\" src=\"https:\/\/lh7-us.googleusercontent.com\/hekmo3pM3TQW7fuzMFAe2gUeJ1j0B11vBMF4Vs-hRsvaGTn1-DyxfYIOAq7FPs-bGtGSJn0U-3oFOwejBV__wgq616CxTFD6bqe4xD7wZ-JELN0T4OJd3Jy0VufQA03Gnp18ta-bNZZMEIJooBO14A=s2048\"><\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"4\"><strong>Validation&nbsp;<\/strong><\/td><\/tr><tr><td colspan=\"2\">Acceptance criteria&nbsp;9.\/10 positive scores<\/td><td>Results<\/td><td>Pass\/ Fail<\/td><\/tr><tr><td colspan=\"2\">User Interface<\/td><td>10\/10<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color\">Pass<\/mark><\/td><\/tr><tr><td colspan=\"2\">Retrieve Results<\/td><td>9\/10<\/td><td><mark style=\"background-color:#55c3dc\" class=\"has-inline-color\">Pass<\/mark><\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><img decoding=\"async\" width=\"443px;\" height=\"300px;\" src=\"https:\/\/lh7-us.googleusercontent.com\/nKeEDE9jVeL_4oux0ULPasa4A-7IUWANfsXUkz5uUY4Z60GTe1d3haGWxaV9gCy_zc8282GEhEG6jUL12iJScLqej6Au0l0z5QS07P1kSa3MlOQcAk7cjLlNVFrZcaJfzbX0_1hfSexfvuJcZOpwkQ=s2048\"><\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Requirement 1:\u00a0Must take in information from user Verification&nbsp; Input test strip information into device screen and confirm it saves.&nbsp; Pass\/Fail Pass Validation&nbsp; Survey users on how easy it was for them to input the test strips information. Results&nbsp; Acceptance criteria 9\/10 positive surveys 10\/10 Pass\/ Fail&nbsp; Pass Requirement 2:\u00a0Must return output\/test strip reading Verification&nbsp; Test &hellip; <a href=\"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/2024\/05\/01\/verification-validation-activities\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Verification &amp; Validation Activities<\/span><\/a><\/p>\n","protected":false},"author":494,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-193","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/wp-json\/wp\/v2\/posts\/193","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/wp-json\/wp\/v2\/users\/494"}],"replies":[{"embeddable":true,"href":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/wp-json\/wp\/v2\/comments?post=193"}],"version-history":[{"count":0,"href":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/wp-json\/wp\/v2\/posts\/193\/revisions"}],"wp:attachment":[{"href":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/wp-json\/wp\/v2\/media?parent=193"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/wp-json\/wp\/v2\/categories?post=193"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engprojects.tcnj.edu\/chroma-scan-health\/wp-json\/wp\/v2\/tags?post=193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}