{"id":205,"date":"2025-04-30T07:52:58","date_gmt":"2025-04-30T07:52:58","guid":{"rendered":"https:\/\/www.syringetest.com\/?page_id=205"},"modified":"2026-05-09T07:32:11","modified_gmt":"2026-05-09T07:32:11","slug":"needle-bonding-strength-test","status":"publish","type":"page","link":"https:\/\/www.syringetest.com\/pt\/needle-bonding-strength-test","title":{"rendered":"Ensaio de resist\u00eancia da liga\u00e7\u00e3o por agulha"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"205\" class=\"elementor elementor-205\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11915ec e-flex e-con-boxed e-con e-parent\" data-id=\"11915ec\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1b7a35f elementor-widget elementor-widget-heading\" data-id=\"1b7a35f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Ensaio de resist\u00eancia da liga\u00e7\u00e3o por agulha<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-295ce65 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"295ce65\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O <strong>for\u00e7a de liga\u00e7\u00e3o da agulha<\/strong> \u00e9 uma medida essencial de garantia de qualidade na ind\u00fastria de fabrico de seringas. Este teste determina se a liga\u00e7\u00e3o entre a agulha e a seringa - ou entre a agulha e o cubo - consegue suportar as for\u00e7as de tra\u00e7\u00e3o esperadas durante a utiliza\u00e7\u00e3o. Uma liga\u00e7\u00e3o fraca pode resultar em riscos de seguran\u00e7a graves, como fugas, descolamento da agulha ou les\u00f5es no doente.<\/p><p>Dadas as aplica\u00e7\u00f5es vitais das seringas nos dom\u00ednios m\u00e9dico, farmac\u00eautico e biotecnol\u00f3gico, \u00e9 necess\u00e1rio que as <strong>teste da seringa<\/strong> de acordo com normas internacionalmente reconhecidas como <strong>ISO 11040-4 Anexo G1<\/strong>, <strong>ISO 7864<\/strong>e <strong>ISO 11608-2<\/strong> \u00e9 imperativo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0078138 e-flex e-con-boxed e-con e-parent\" data-id=\"0078138\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-99fd12a elementor-widget elementor-widget-heading\" data-id=\"99fd12a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">A import\u00e2ncia do teste de resist\u00eancia da liga\u00e7\u00e3o por agulha<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-489ffe8 elementor-widget elementor-widget-text-editor\" data-id=\"489ffe8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A for\u00e7a de liga\u00e7\u00e3o da agulha \u00e9 um par\u00e2metro de desempenho cr\u00edtico em sistemas de seringas e agulhas, especialmente em seringas pr\u00e9-cheias e dispositivos de inje\u00e7\u00e3o baseados em agulhas. Determina se uma agulha se mant\u00e9m firmemente ligada \u00e0 seringa ou ao cubo durante a utiliza\u00e7\u00e3o, garantindo uma administra\u00e7\u00e3o segura e eficaz do medicamento. Uma falha na for\u00e7a de liga\u00e7\u00e3o pode levar ao desprendimento da agulha, a les\u00f5es no doente ou a uma dosagem incompleta - o que representa riscos de seguran\u00e7a significativos.<\/p><p>No centro da garantia de qualidade das seringas, o <strong>ensaio de resist\u00eancia da colagem de agulhas<\/strong> fornece uma valida\u00e7\u00e3o essencial para a fiabilidade do produto, seguran\u00e7a do doente e conformidade regulamentar. Estes testes est\u00e3o em conformidade com as normas internacionais, tais como <strong>ISO 11040-4 Anexo G1<\/strong>, <strong>ISO 7864<\/strong>e <strong>ISO 11608-2<\/strong>que definem procedimentos espec\u00edficos e limiares de desempenho para a for\u00e7a de liga\u00e7\u00e3o em diferentes tipos de conjuntos de seringas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0ceb936 e-flex e-con-boxed e-con e-parent\" data-id=\"0ceb936\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7056e55 elementor-widget elementor-widget-heading\" data-id=\"7056e55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Normas relacionadas com o ensaio de resist\u00eancia da liga\u00e7\u00e3o por agulha<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54d2ea3 elementor-widget elementor-widget-text-editor\" data-id=\"54d2ea3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>As diretrizes ISO fornecem um quadro s\u00f3lido para avaliar <strong>for\u00e7a de liga\u00e7\u00e3o da agulha<\/strong> em v\u00e1rios tipos de seringas e agulhas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cafe546 e-con-full e-flex e-con e-child\" data-id=\"cafe546\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e0674d5 elementor-widget__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"e0674d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>ISO 11040-4 Anexo G1<\/h3><p>Centra-se em seringas pr\u00e9-cheias com agulhas espetadas. O documento descreve em pormenor a configura\u00e7\u00e3o do equipamento e o procedimento de medi\u00e7\u00e3o <strong>for\u00e7a de extra\u00e7\u00e3o da agulha<\/strong>garantindo a integridade do processo de fixa\u00e7\u00e3o da agulha.<\/p><h3>ISO 7864 Anexo E<\/h3><p>Descreve os m\u00e9todos de ensaio para <strong>agulhas hipod\u00e9rmicas<\/strong>A an\u00e1lise da liga\u00e7\u00e3o entre o cubo da agulha e o tubo da agulha \u00e9 particularmente importante.<\/p><h3>ISO 11608-2 Anexo B<\/h3><p>Relevante para seringas de utiliza\u00e7\u00e3o \u00fanica para insulina, este anexo define os requisitos de for\u00e7a de deslizamento para uma administra\u00e7\u00e3o exacta e consistente de insulina.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b91224d elementor-widget elementor-widget-image\" data-id=\"b91224d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"515\" height=\"350\" src=\"https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/Needle-Bonding-Strength-Test-Syringe-Needle-Testing.webp\" class=\"attachment-large size-large wp-image-207\" alt=\"Teste de resist\u00eancia da liga\u00e7\u00e3o da agulha - Teste da agulha da seringa\" srcset=\"https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/Needle-Bonding-Strength-Test-Syringe-Needle-Testing.webp 515w, https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/Needle-Bonding-Strength-Test-Syringe-Needle-Testing-300x204.webp 300w\" sizes=\"(max-width: 515px) 100vw, 515px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6567345 elementor-widget elementor-widget-text-editor\" data-id=\"6567345\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Cada norma especifica par\u00e2metros cr\u00edticos, tais como:<\/p><ul><li>Utiliza\u00e7\u00e3o de um <strong>m\u00e1quina universal de ensaio de tra\u00e7\u00e3o e compress\u00e3o<\/strong>.<\/li><li>Uma velocidade de ensaio normalizada de <strong>50 mm\/min<\/strong>.<\/li><li>Taxa de amostragem adequada (tipicamente <strong>\u2265100 Hz<\/strong>e <strong>500 Hz<\/strong> para a precis\u00e3o da for\u00e7a de pico).<\/li><li>Mecanismos corretos de fixa\u00e7\u00e3o da agulha para evitar deslizamentos e interfer\u00eancias na medi\u00e7\u00e3o.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fc94bb4 e-flex e-con-boxed e-con e-parent\" data-id=\"fc94bb4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5df17a7 elementor-widget elementor-widget-heading\" data-id=\"5df17a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">O procedimento de teste de resist\u00eancia da liga\u00e7\u00e3o por agulha<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc1819f elementor-widget elementor-widget-text-editor\" data-id=\"fc1819f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 data-start=\"2125\" data-end=\"2247\">1. Prepara\u00e7\u00e3o da amostra<\/h3><p class=\"\" data-start=\"2125\" data-end=\"2247\">Utilizar amostras de seringas ou agulhas esterilizadas preparadas da mesma forma que os lotes de produ\u00e7\u00e3o actuais.<\/p><h3>2. Instala\u00e7\u00e3o do equipamento:<\/h3><ul><li>Fixar a seringa ou a agulha com um <strong>suporte<\/strong> que suporta o alinhamento axial correto.<\/li><li>Fixar o <strong>pin\u00e7a de agulha<\/strong>-Concebido para agarrar sem deforma\u00e7\u00e3o ou deslizamento.<\/li><li>Configurar o <strong>aparelho de teste de tra\u00e7\u00e3o<\/strong> com um <strong>c\u00e9lula de carga<\/strong> (at\u00e9 500 N, consoante a aplica\u00e7\u00e3o).<\/li><\/ul><h3>3. Execu\u00e7\u00e3o do teste:<\/h3><ul><li>Colocar a c\u00e9lula de carga em zero sem pr\u00e9-carga.<\/li><li>Executar o teste em <strong>50 mm\/min<\/strong>recolha de dados com uma taxa de amostragem suficiente.<\/li><li>Medir e registar o <strong>for\u00e7a de tra\u00e7\u00e3o m\u00e1xima<\/strong> aplicado antes do desprendimento ou da falha.<\/li><\/ul><h3>4. Interpreta\u00e7\u00e3o dos dados:<\/h3><ul><li>Analisar o <strong>curva for\u00e7a vs. deslocamento<\/strong> para encontrar a for\u00e7a de liga\u00e7\u00e3o m\u00e1xima.<\/li><li>Verificar os resultados em rela\u00e7\u00e3o aos crit\u00e9rios de aceita\u00e7\u00e3o predefinidos dos protocolos ISO ou internos.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1103d96 elementor-widget elementor-widget-text-editor\" data-id=\"1103d96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A documenta\u00e7\u00e3o correta dos resultados dos ensaios, incluindo quaisquer desvios, \u00e9 essencial para a rastreabilidade e para as auditorias de conformidade.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-99b8376 e-grid e-con-full e-con e-parent\" data-id=\"99b8376\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-42da099 elementor-widget elementor-widget-image\" data-id=\"42da099\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"643\" src=\"https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/06a8c2a0-image-3.png\" class=\"attachment-large size-large wp-image-65\" alt=\"\" srcset=\"https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/06a8c2a0-image-3.png 875w, https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/06a8c2a0-image-3-300x241.png 300w, https:\/\/www.syringetest.com\/wp-content\/uploads\/2025\/04\/06a8c2a0-image-3-768x617.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-80b6864 e-con-full e-flex e-con e-child\" data-id=\"80b6864\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7980158 elementor-widget elementor-widget-heading\" data-id=\"7980158\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Porqu\u00ea escolher <b>Syringetest.com?<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a37b10d elementor-widget elementor-widget-text-editor\" data-id=\"a37b10d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Em <strong>Instrumentos celulares<\/strong>A nossa empresa oferece sistemas de teste de tra\u00e7\u00e3o especializados, concebidos com precis\u00e3o para aplica\u00e7\u00f5es de colagem de agulhas. Os nossos instrumentos est\u00e3o em conformidade com:<\/p><ul><li>ISO 11040-4 Anexo G1<\/li><li>ISO 7864<\/li><li>ISO 11608-2<\/li><\/ul><p>As carater\u00edsticas incluem:<\/p><ul><li>Alta precis\u00e3o <strong>c\u00e9lulas de carga<\/strong> para uma medi\u00e7\u00e3o exacta da for\u00e7a.<\/li><li>Configur\u00e1vel <strong>pin\u00e7as de agulha<\/strong> e <strong>suportes de seringas<\/strong>.<\/li><li>Software intuitivo para <strong>an\u00e1lise for\u00e7a-deslocamento em tempo real<\/strong> e gera\u00e7\u00e3o autom\u00e1tica de relat\u00f3rios.<\/li><\/ul><p>Tamb\u00e9m fornecemos <strong>acess\u00f3rios personalizados<\/strong> e <strong>solu\u00e7\u00f5es de automatiza\u00e7\u00e3o<\/strong> para necessidades de ensaios de I&amp;D e de produ\u00e7\u00e3o.<\/p><p>Quer seja um <strong>t\u00e9cnico de controlo de qualidade<\/strong>, <strong>especialista em regulamenta\u00e7\u00e3o<\/strong>, ou <strong>fabricante de seringas<\/strong>A Cell Instruments \u00e9 o seu parceiro para obter testes de seringas fi\u00e1veis, eficientes e em conformidade com as normas ISO.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43c643d elementor-widget__width-auto elementor-align-left elementor-widget elementor-widget-button\" data-id=\"43c643d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.syringetest.com\/pt\/contact-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contactar-nos<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Needle Bonding Strength Testing The needle bonding strength test is an essential quality assurance measure in the syringe manufacturing industry. This test determines whether the connection between the needle and syringe\u2014or the needle and hub\u2014can withstand expected tensile forces during use. Weak bonding could result in serious safety risks such as leakage, needle detachment, or [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-205","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.syringetest.com\/pt\/wp-json\/wp\/v2\/pages\/205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.syringetest.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.syringetest.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.syringetest.com\/pt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.syringetest.com\/pt\/wp-json\/wp\/v2\/comments?post=205"}],"version-history":[{"count":0,"href":"https:\/\/www.syringetest.com\/pt\/wp-json\/wp\/v2\/pages\/205\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.syringetest.com\/pt\/wp-json\/wp\/v2\/media?parent=205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}