continue documenting

index.html

@@ -78,13 +78,28 @@
 
                 <h2>A. Filters: Design Specs</h2>
                 <br>
+                <p class ="lead text-justify">
+                    1.  ISO fittings to mate with the tubing.<br>  
+                    2.  Filtration Efficiency for Covid19. <br>
+                    3. low Resistance to flow.<br>     
+                    
+                    We will have to trade off specifications for Rqmts 2 and 3.   
+                    If the filter is too restrictive, the patient has to work too hard to breath.  
+                    It meets the resistance by increasing the surface area, you will have a successful design.
+                </p>
                 <p class="lead text-justify">
                     Press here for link to: <a href="https://www.intersurgical.com/products/airway-management/floguard-low-resistance-breathing-filter-for-cpap-and-bilevel#downloads">
                         Commercial Flo-Guard Breathing Filters</a>
                 </p>
                 <br>
                 <br>
-                <img src="img/comm-filter.PNG" class="rounded mx-auto d-block" width="80%">
+                <img src="img/comm-filter.PNG" class="rounded mx-auto d-block" width="70%">
+                <br>
+                <br>
+                <img src="img/filter-open.PNG" class="rounded mx-auto d-block" width="40%">
+                <br>
+                <h4 class='text-sm-center'>Proposed Workflow for Filter Media Production:</h4>
+                <img src="img/filter-es-production.PNG" class="rounded mx-auto d-block" width="90%">
                 <br>
                 <hr>