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	<title>ursecta.com</title>
	<link>http://ursecta.com/wp</link>
	<description>J. Martin Wehlou on Security, Software Development, and Medicine</description>
	<lastBuildDate>Wed, 10 Mar 2010 10:00:09 +0000</lastBuildDate>
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	<item>
		<title>Confidentiality of the right thing</title>
		<description><![CDATA[If we use &#8220;issues&#8221; as the top level item in the EHR, instead of the &#8220;encounter&#8221;, it comes naturally to attach confidentiality attributes to the issue instead of the department, doctor, or encounter. That&#8217;s a huge improvement. Let&#8217;s take an example to show why.
As things are in current systems, confidentiality walls or borders are located [...]]]></description>
		<link>http://ursecta.com/wp/2010/03/confidentiality-of-the-right-thing/</link>
			</item>
	<item>
		<title>Having issues</title>
		<description><![CDATA[In my last post I described the positioning of the SRR record and I also painted it as a form that can either be predetermined in the form of a clinical guideline record or a free form record to which the doctor can add steps, or a mixture of both. Since we don&#8217;t want to [...]]]></description>
		<link>http://ursecta.com/wp/2010/03/issues/</link>
			</item>
	<item>
		<title>What&#8217;s this SRR thing, then?</title>
		<description><![CDATA[In my last post, I arrived at the conclusion that the main element in the electronic healthcare record should be a list of problems and each of those problems should be an SRR, that is a document that is updated with  the most recent data pertaining to this problem, not a document that gets replaced [...]]]></description>
		<link>http://ursecta.com/wp/2010/03/whats-this-srr-thing-then/</link>
			</item>
	<item>
		<title>Data kinds and the medical record</title>
		<description><![CDATA[In my previous post, I described the two kinds of data that I think I see in most, if not all, applications. The two kinds are the &#8220;state reflecting record&#8221; (SRR) and the &#8220;transformation additive series&#8221; (TAS). Cumbersome names, I admit, but if you have a better idea, let&#8217;s hear it.
A medical record, be it [...]]]></description>
		<link>http://ursecta.com/wp/2010/03/data-kinds-and-the-medical-record/</link>
			</item>
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		<title>A tale of two data kinds</title>
		<description><![CDATA[In my neverending quest to straighten out the electronic healthcare record, I have to introduce a view on data that is essential if I&#8217;ll be able to explain what&#8217;s wrong with the current model and how it should be fixed. As always when we&#8217;re in a mess with the design of systems, we climb the [...]]]></description>
		<link>http://ursecta.com/wp/2010/03/a-tale-of-two-data-kinds/</link>
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	<item>
		<title>Don&#8217;t look at us</title>
		<description><![CDATA[According to one Swedish trade rag, the US administration is looking admiringly to the Swedish model of IT in healthcare. I can&#8217;t find any US sources that confirm any of this admiration, so it may be more wishful thinking than reality. Please correct me if I&#8217;m wrong. They&#8217;re not mentioning sources, so it&#8217;s hard to [...]]]></description>
		<link>http://ursecta.com/wp/2010/02/dont-look-at-us/</link>
			</item>
	<item>
		<title>They sell anything</title>
		<description><![CDATA[Pet shop. Dog food. Too expensive and, seriously, we left.

]]></description>
		<link>http://ursecta.com/wp/2010/02/they-sell-anything/</link>
			</item>
	<item>
		<title>I can&#8217;t help it&#8230;</title>
		<description><![CDATA[&#8230;but I have to show you this. I almost wet myself reading it.


	From:     Central Inteligency Agency 
	Subject:  From Central Intelligence Agency
	Date:      8 February 2010 9:22:14 GMT+01:00
	To:         undisclosed recipients: ;
	Reply-To: inteligencyofficer@yahoo.in

Central Intelligence Agency
City in Carter Lane, next to [...]]]></description>
		<link>http://ursecta.com/wp/2010/02/i-cant-help-it/</link>
			</item>
	<item>
		<title>Another neat machine</title>
		<description><![CDATA[In my current upgrading of my local net, and in anticipation of my new ISP business account, which gives me a /28 segment of public IPs (16 adresses, of which 13 useable), I had to get VLAN capable switches to replace the cheapo Netgear Gigabit dumb switches I had. That way I can place my [...]]]></description>
		<link>http://ursecta.com/wp/2009/12/another-neat-machine/</link>
			</item>
	<item>
		<title>Welcome back, GPG Mail!</title>
		<description><![CDATA[A friend just sent me this link to a blog entry that describes the return of GPG Mail to Snow Leopard 10.6.2:
http://carlton.oriley.net/blog/?p=20
The link to the download is:
http://carlton.oriley.net/blog/wp-content/uploads/2009/12/GPGMail-1.2.1.mailbundle.zip
And it works! Go get it.
]]></description>
		<link>http://ursecta.com/wp/2009/12/welcome-back-gpg-mail/</link>
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