Warning: Table 'cache' is marked as crashed and should be repaired query: SELECT data, created, headers, expire, serialized FROM cache WHERE cid = 'variables' in /home/biocaree/public_html/includes/database.mysqli.inc on line 134

Warning: Table 'cache' is marked as crashed and should be repaired query: UPDATE cache SET data = 'a:3546:{s:24:\"acquia_agent_verify_peer\";i:0;s:21:\"acquia_dynamic_banner\";i:0;s:17:\"acquia_identifier\";s:10:\"WAMZ-17061\";s:10:\"acquia_key\";s:32:\"656b34a0323d4064a49729d149737b8e\";s:29:\"acquia_search_edismax_default\";s:1:\"1\";s:20:\"acquia_spi_boot_last\";i:1459589247;s:20:\"acquia_spi_cron_last\";i:1403686813;s:24:\"acquia_spi_def_timestamp\";s:10:\"1374783288\";s:19:\"acquia_spi_def_vars\";a:31:{s:21:\"acquia_spi_admin_priv\";a:2:{s:8:\"optional\";s:1:\"0\";s:11:\"description\";s:0:\"\";}s:11:\"error_level\";a:2:{s:8:\"optional\";s:1:\"0\";s:11:\"description\";s:0:\"\";}s:11:\"block_cache\";a:2:{s:8:\"optional\";s:1:\"0\";s:11:\"de in /home/biocaree/public_html/includes/database.mysqli.inc on line 134

Warning: Cannot modify header information - headers already sent by (output started at /home/biocaree/public_html/includes/database.mysqli.inc:134) in /home/biocaree/public_html/includes/bootstrap.inc on line 736

Warning: Cannot modify header information - headers already sent by (output started at /home/biocaree/public_html/includes/database.mysqli.inc:134) in /home/biocaree/public_html/includes/bootstrap.inc on line 737

Warning: Cannot modify header information - headers already sent by (output started at /home/biocaree/public_html/includes/database.mysqli.inc:134) in /home/biocaree/public_html/includes/bootstrap.inc on line 738

Warning: Cannot modify header information - headers already sent by (output started at /home/biocaree/public_html/includes/database.mysqli.inc:134) in /home/biocaree/public_html/includes/bootstrap.inc on line 739
Biomedical Engineers and Artificial Organs | Stanford School of Medicine

Biomedical Engineers and Artificial Organs

08.02.2010
Rate this video:
 
Frontiers of Biomedical Engineering (BENG 100) In this final lecture, Professor Saltzman talks about artificial organs, with a stress on synthetic biomaterials. First, the body's responses (immunological and scar healing responses) to foreign materials are introduced. This leads to discussion of different types of polymer/plastic materials (i.e., Dacron and GORE-TEX) and their properties. Next, Professor Saltzman talks about the design and function of some artificial organs, such as lens implants, heart valves and vessels, hip, dialyzer, heart/lung bypass machine, and the artificial heart. Lastly, challenges and areas for improvement in the field are presented. Complete course materials are available at the Open Yale Courses website: http://open.yale.edu/courses This course was recorded in Spring 2008.
See video