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	<title>Start - ac.biomed</title>
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	<title>Start - ac.biomed</title>
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		<title>Defoaming Characteristics</title>
		<link>https://ac-biomed.de/defoaming-characteristics/</link>
					<comments>https://ac-biomed.de/defoaming-characteristics/#respond</comments>
		
		<dc:creator><![CDATA[Designkomplex]]></dc:creator>
		<pubDate>Wed, 17 Dec 2025 13:59:39 +0000</pubDate>
				<category><![CDATA[Our tests]]></category>
		<guid isPermaLink="false">https://www.ac-biomed.de/entwicklung/?p=3817</guid>

					<description><![CDATA[<p>(Cardiotomy Reservoir)</p>
<p>The post <a href="https://ac-biomed.de/defoaming-characteristics/">Defoaming Characteristics</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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<p style="line-height:2">In extracorporeal circulation systems, air management is critical to patient safety. Devices such as cardiotomy reservoirs and oxygenators must efficiently remove air bubbles from blood before reinfusion. Poor defoaming performance can lead to microemboli, reduced treatment efficiency, and serious complications. That’s why <strong>ISO 15674</strong> requires rigorous evaluation of <strong>defoaming characteristics</strong> as part of device validation.</p>



<p style="line-height:2">At our laboratory, we conduct <strong>Defoaming Characteristics testing in full compliance with ISO 15674</strong>, ensuring every device is assessed under clinically relevant conditions to meet international standards.</p>



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<p>The post <a href="https://ac-biomed.de/defoaming-characteristics/">Defoaming Characteristics</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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		<title>Air Handling Capacity</title>
		<link>https://ac-biomed.de/cardiotomy-reservoir-air-handling-capacity/</link>
					<comments>https://ac-biomed.de/cardiotomy-reservoir-air-handling-capacity/#respond</comments>
		
		<dc:creator><![CDATA[Designkomplex]]></dc:creator>
		<pubDate>Wed, 17 Dec 2025 13:54:52 +0000</pubDate>
				<category><![CDATA[Our tests]]></category>
		<guid isPermaLink="false">https://www.ac-biomed.de/entwicklung/?p=3815</guid>

					<description><![CDATA[<p>(Cardiotomy Reservoir)</p>
<p>The post <a href="https://ac-biomed.de/cardiotomy-reservoir-air-handling-capacity/">Air Handling Capacity</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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<p></p>



<p style="line-height:2">In extracorporeal circulation systems, devices such as oxygenators and reservoirs must not only deliver efficient gas exchange and blood handling but also ensure safe and effective <strong>air management</strong>. The ability to remove and handle air bubbles is critical to patient safety, as residual air can lead to embolism and severe complications. That’s why <strong>ISO 15674</strong> requires rigorous <strong>Air Handling Capacity testing</strong> as part of device validation.</p>



<p style="line-height:2">At our laboratory, we conduct <strong>Air Handling Capacity testing in full compliance with ISO 15674</strong>, ensuring every device is evaluated under clinically relevant conditions to meet international standards.</p>



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<p></p>
<p>The post <a href="https://ac-biomed.de/cardiotomy-reservoir-air-handling-capacity/">Air Handling Capacity</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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		<title>Air Handling Capability</title>
		<link>https://ac-biomed.de/arterial-filters-air-handling-capability/</link>
					<comments>https://ac-biomed.de/arterial-filters-air-handling-capability/#respond</comments>
		
		<dc:creator><![CDATA[Designkomplex]]></dc:creator>
		<pubDate>Wed, 17 Dec 2025 13:43:34 +0000</pubDate>
				<category><![CDATA[Our tests]]></category>
		<guid isPermaLink="false">https://www.ac-biomed.de/entwicklung/?p=3810</guid>

					<description><![CDATA[<p>(Arterial Filters)</p>
<p>The post <a href="https://ac-biomed.de/arterial-filters-air-handling-capability/">Air Handling Capability</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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<p></p>



<p style="line-height:2">Arterial blood line filters are indispensable safety components in extracorporeal circulation systems, designed to protect patients by removing <strong>air bubbles and microemboli</strong> before blood is reinfused. Effective air handling is critical: even small amounts of residual air can lead to embolic events and severe complications. To ensure reliability, <strong>ISO 15675</strong> requires rigorous <strong>air handling capability testing</strong> as part of arterial filter validation.</p>



<p style="line-height:2">At our laboratory, we conduct <strong>Air Handling Capability testing in full compliance with ISO 15675</strong>, ensuring every arterial blood line filter is evaluated under clinically relevant conditions to meet international standards.</p>



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<p>The post <a href="https://ac-biomed.de/arterial-filters-air-handling-capability/">Air Handling Capability</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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		<title>Filter Flow Rate</title>
		<link>https://ac-biomed.de/filter-flow-rate/</link>
					<comments>https://ac-biomed.de/filter-flow-rate/#respond</comments>
		
		<dc:creator><![CDATA[Designkomplex]]></dc:creator>
		<pubDate>Wed, 17 Dec 2025 13:20:51 +0000</pubDate>
				<category><![CDATA[Our tests]]></category>
		<guid isPermaLink="false">https://www.ac-biomed.de/entwicklung/?p=3808</guid>

					<description><![CDATA[<p>(Arterial Filters)</p>
<p>The post <a href="https://ac-biomed.de/filter-flow-rate/">Filter Flow Rate</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
]]></description>
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<p style="line-height:2">Arterial blood line filters are critical safety components in extracorporeal circulation systems, designed to protect patients by removing microemboli, air bubbles, and particulate matter before blood is reinfused. To perform this role effectively, filters must maintain a <strong>stable and sufficient flow rate</strong> under clinical operating conditions. Inadequate flow can compromise treatment efficiency, while excessive resistance may strain the extracorporeal circuit. That’s why <strong>ISO 15675</strong> requires rigorous <strong>filter flow rate testing</strong> as part of device validation.</p>



<p style="line-height:2">At our laboratory, we conduct <strong>Filter Flow Rate testing in full compliance with ISO 15675</strong>, ensuring every arterial blood line filter is evaluated under clinically relevant conditions to meet international standards.</p>



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<p>The post <a href="https://ac-biomed.de/filter-flow-rate/">Filter Flow Rate</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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		<title>Blood Cell Damage</title>
		<link>https://ac-biomed.de/arterial-filters-blood-cell-damage/</link>
					<comments>https://ac-biomed.de/arterial-filters-blood-cell-damage/#respond</comments>
		
		<dc:creator><![CDATA[Designkomplex]]></dc:creator>
		<pubDate>Wed, 17 Dec 2025 13:11:28 +0000</pubDate>
				<category><![CDATA[Our tests]]></category>
		<guid isPermaLink="false">https://www.ac-biomed.de/entwicklung/?p=3803</guid>

					<description><![CDATA[<p>(Arterial Filters)</p>
<p>The post <a href="https://ac-biomed.de/arterial-filters-blood-cell-damage/">Blood Cell Damage</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
]]></description>
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<p></p>



<p style="line-height:2">Arterial blood line filters are essential safety components in extracorporeal circulation systems, designed to remove microemboli, air bubbles, and particulate matter before blood is returned to the patient. While their protective function is critical, these filters must also preserve the integrity of circulating blood. Excessive <strong>blood cell damage</strong> — including hemolysis, platelet activation, or leukocyte depletion — can compromise patient outcomes, reduce treatment efficiency, and increase clinical risks. That’s why <strong>ISO 15675</strong> requires rigorous evaluation of blood compatibility as part of arterial filter validation.</p>



<p style="line-height:2">At our laboratory, we conduct <strong>Blood Cell Damage testing of arterial blood line filters in full compliance with ISO 15675</strong>, ensuring every device is assessed under clinically relevant conditions to meet international standards.</p>



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<p></p>
<p>The post <a href="https://ac-biomed.de/arterial-filters-blood-cell-damage/">Blood Cell Damage</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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		<title>Blood Path Integrity Testing</title>
		<link>https://ac-biomed.de/blood-path-integrity-testing/</link>
					<comments>https://ac-biomed.de/blood-path-integrity-testing/#respond</comments>
		
		<dc:creator><![CDATA[Designkomplex]]></dc:creator>
		<pubDate>Wed, 17 Dec 2025 12:55:29 +0000</pubDate>
				<category><![CDATA[Our tests]]></category>
		<guid isPermaLink="false">https://www.ac-biomed.de/entwicklung/?p=3799</guid>

					<description><![CDATA[<p>(Cannula)</p>
<p>The post <a href="https://ac-biomed.de/blood-path-integrity-testing/">Blood Path Integrity Testing</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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<p style="line-height:2">Implanted blood access devices are the foundation of long-term hemodialysis treatment, providing reliable vascular access for repeated procedures. To ensure patient safety and device reliability, these devices must demonstrate <strong>blood path integrity</strong> — the ability to maintain a secure, unobstructed, and leak-free passage for blood flow throughout their intended lifespan. Any compromise in blood path integrity can lead to leakage, contamination, or treatment inefficiency. That’s why <strong>ISO 18193</strong> requires rigorous blood path integrity testing as part of device validation.</p>



<p style="line-height:2">At our laboratory, we perform <strong>Blood Path Integrity testing in full compliance with ISO 18193</strong>, ensuring every device is evaluated under clinically relevant conditions to meet international standards.</p>



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<p>The post <a href="https://ac-biomed.de/blood-path-integrity-testing/">Blood Path Integrity Testing</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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		<title>Water Permeability Testing</title>
		<link>https://ac-biomed.de/water-permeability-testing/</link>
					<comments>https://ac-biomed.de/water-permeability-testing/#respond</comments>
		
		<dc:creator><![CDATA[Designkomplex]]></dc:creator>
		<pubDate>Wed, 17 Dec 2025 12:14:38 +0000</pubDate>
				<category><![CDATA[Our tests]]></category>
		<guid isPermaLink="false">https://www.ac-biomed.de/entwicklung/?p=3782</guid>

					<description><![CDATA[<p>(Vascular Prostheses)</p>
<p>The post <a href="https://ac-biomed.de/water-permeability-testing/">Water Permeability Testing</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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<p style="line-height:2">Vascular prostheses — synthetic grafts designed to replace or bypass diseased blood vessels — must demonstrate reliable hydraulic performance to ensure patient safety and long-term functionality. One of the critical parameters is <strong>water permeability</strong>, which defines the controlled passage of fluid through the graft wall. Proper permeability is essential: too high may cause blood leakage, while too low may hinder tissue integration and healing. That’s why <strong>ISO 7198</strong> requires rigorous <strong>water permeability testing</strong> as part of vascular prosthesis validation.</p>



<p style="line-height:2">At our laboratory, we perform <strong>Water Permeability testing in full compliance with ISO 7198</strong>, ensuring every device is evaluated under clinically relevant conditions to meet international standards.</p>



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<p>The post <a href="https://ac-biomed.de/water-permeability-testing/">Water Permeability Testing</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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		<title>Water Entry Pressure Testing</title>
		<link>https://ac-biomed.de/water-entry-pressure-testing/</link>
					<comments>https://ac-biomed.de/water-entry-pressure-testing/#respond</comments>
		
		<dc:creator><![CDATA[Designkomplex]]></dc:creator>
		<pubDate>Wed, 17 Dec 2025 11:04:27 +0000</pubDate>
				<category><![CDATA[Our tests]]></category>
		<guid isPermaLink="false">https://www.ac-biomed.de/entwicklung/?p=3772</guid>

					<description><![CDATA[<p>(Vascular Prostheses)</p>
<p>The post <a href="https://ac-biomed.de/water-entry-pressure-testing/">Water Entry Pressure Testing</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
]]></description>
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<p></p>



<p style="line-height:2">Vascular prostheses — synthetic grafts designed to replace or bypass diseased blood vessels — must demonstrate reliable performance under physiological conditions. </p>



<p style="line-height:2">One of the critical safety parameters is <strong>water entry pressure</strong>, which defines the minimum pressure required for fluid to penetrate the graft wall. This property is essential to ensure that the prosthesis prevents leakage during implantation while still supporting tissue integration. That’s why <strong>ISO 7198</strong> requires rigorous <strong>water entry pressure testing</strong> as part of vascular prosthesis validation.</p>



<p style="line-height:2">At our laboratory, we perform <strong>Water Entry Pressure testing in full compliance with ISO 7198</strong>, ensuring every device is evaluated under clinically relevant conditions to meet international standards.</p>



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<p>The post <a href="https://ac-biomed.de/water-entry-pressure-testing/">Water Entry Pressure Testing</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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		<title>Integral Water Permeability Testing</title>
		<link>https://ac-biomed.de/integral-water-permeability-testing/</link>
					<comments>https://ac-biomed.de/integral-water-permeability-testing/#respond</comments>
		
		<dc:creator><![CDATA[Designkomplex]]></dc:creator>
		<pubDate>Wed, 17 Dec 2025 10:47:56 +0000</pubDate>
				<category><![CDATA[Our tests]]></category>
		<guid isPermaLink="false">https://www.ac-biomed.de/entwicklung/?p=3754</guid>

					<description><![CDATA[<p>(Vascular Prostheses)</p>
<p>The post <a href="https://ac-biomed.de/integral-water-permeability-testing/">Integral Water Permeability Testing</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
]]></description>
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<p></p>



<p style="line-height:2">Vascular prostheses — synthetic grafts designed to replace or bypass diseased blood vessels — must demonstrate not only mechanical strength and durability but also controlled <strong>integral water permeability</strong>. This property defines how much fluid can pass through the graft wall under pressure. Excessive permeability can lead to blood leakage, while insufficient permeability may impair tissue healing and integration. That’s why <strong>ISO 7198</strong> requires rigorous <strong>integral water permeability testing</strong> as part of vascular prosthesis validation</p>



<p style="line-height:2">At our laboratory, we perform <strong>Integral Water Permeability testing in full compliance with ISO 7198</strong>, ensuring every device is evaluated under clinically relevant conditions to meet international standards.</p>



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<p></p>
<p>The post <a href="https://ac-biomed.de/integral-water-permeability-testing/">Integral Water Permeability Testing</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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		<title>Hemolysis</title>
		<link>https://ac-biomed.de/hemolysis/</link>
					<comments>https://ac-biomed.de/hemolysis/#respond</comments>
		
		<dc:creator><![CDATA[Designkomplex]]></dc:creator>
		<pubDate>Mon, 08 Dec 2025 13:51:35 +0000</pubDate>
				<category><![CDATA[Our tests]]></category>
		<guid isPermaLink="false">https://www.ac-biomed.de/entwicklung/?p=3731</guid>

					<description><![CDATA[<p>(Blood Pump)</p>
<p>The post <a href="https://ac-biomed.de/hemolysis/">Hemolysis</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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<p style="line-height:2">Ensuring the safety and biocompatibility of blood-contacting medical devices requires precise evaluation of hemolysis — the damage of red blood cells under mechanical stress. Hemolysis testing is not just a regulatory requirement; it is a critical step in validating device performance and patient safety.</p>



<p style="line-height:2">At our testing facility, we conduct hemolysis assessments in full compliance with <strong>ASTM F1841</strong>, <strong>ISO 18242</strong>, and <strong>ISO 14708-5</strong>:</p>



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<p></p>
<p>The post <a href="https://ac-biomed.de/hemolysis/">Hemolysis</a> appeared first on <a href="https://ac-biomed.de">ac.biomed</a>.</p>
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