https://www.inventionandtech.com/ en https://www.inventionandtech.com/content/blood-heat-exchanger <span>Blood Heat Exchanger</span> <div class="field field--name-field-image-site-img field--type-image field--label-hidden field__item"> <img src="/sites/default/files/styles/landmark_node_/public/blood.jpg?itok=cZWv0-L4" width="250" height="171" typeof="foaf:Image" /> </div> <span><span lang="" typeof="schema:Person" property="schema:name" datatype=""> (not verified)</span></span> <span>Wed, 07/25/2012 - 03:38</span> <div class="field field--name-field-society field--type-entity-reference field--label-inline"> <div class="field__label">Society</div> <div class="field__item"><a href="/category/society/asme" hreflang="en">ASME</a></div> </div> <div class="field field--name-field-main-category field--type-entity-reference field--label-inline"> <div class="field__label">Main Category</div> <div class="field__items"> <div class="field__item"><a href="/category/main-category/mechanical" hreflang="en">Mechanical</a></div> </div> </div> <div class="field field--name-field-sub-category field--type-entity-reference field--label-inline"> <div class="field__label">Sub Category</div> <div class="field__items"> <div class="field__item"><a href="/category/subcategory/biomedical-engineering" hreflang="en">Biomedical Engineering</a></div> </div> </div> <div class="field field--name-field-era field--type-entity-reference field--label-inline"> <div class="field__label">Era</div> <div class="field__item"><a href="/category/period/1950-1959" hreflang="en">1950-1959</a></div> </div> <div class="field field--name-field-date-created field--type-entity-reference field--label-inline"> <div class="field__label">Date Created</div> <div class="field__item"><a href="/category/date-created/1957" hreflang="en">1957</a></div> </div> <div class="field field--name-field-location-country field--type-string field--label-inline"> <div class="field__label">Location Country</div> <div class="field__item">us</div> </div> <div class="field field--name-field-coordinates field--type-geolocation field--label-inline"> <div class="field__label">Coordinates</div> <div class="field__item"><span typeof="Place"> <span property="geo" typeof="GeoCoordinates"> <meta property="latitude" content="43.000838"> <meta property="longitude" content="-78.78958"> </span> <span class="geolocation-latlng">43.000838, -78.78958</span> </span> </div> </div> <div class="field field--name-field-address1 field--type-string-long field--label-inline"> <div class="field__label">Address1</div> <div class="field__item">Capen Hall</div> </div> <div class="field field--name-field-address2 field--type-string-long field--label-inline"> <div class="field__label">Address2</div> <div class="field__item">University at Buffalo Department of Biological Science</div> </div> <div class="field field--name-field-city field--type-string field--label-inline"> <div class="field__label">City</div> <div class="field__item">Buffalo</div> </div> <div class="field field--name-field-state field--type-entity-reference field--label-inline"> <div class="field__label">State</div> <div class="field__item"><a href="/category/state/ny" hreflang="en">NY</a></div> </div> <div class="field field--name-field-country field--type-entity-reference field--label-inline"> <div class="field__label">Country</div> <div class="field__item"><a href="/category/country/usa" hreflang="en">USA</a></div> </div> <div class="field field--name-field-zip field--type-entity-reference field--label-inline"> <div class="field__label">Zip</div> <div class="field__item"><a href="/category/zip/14228" hreflang="en">14228</a></div> </div> <div class="field field--name-field-website field--type-link field--label-inline"> <div class="field__label">Website</div> <div class="field__items"> <div class="field__item"><a href="http://www.asme.org/about-asme/history/landmarks/topics-a-l/biomedical-engineering/-55-blood-heat-exchanger-%281957%29">http://www.asme.org/about-asme/history/landmarks/topics-a-l/biomedical-engineer…</a></div> <div class="field__item"><a href="http://files.asme.org/ASMEORG/Communities/History/Landmarks/5505.pdf">http://files.asme.org/ASMEORG/Communities/History/Landmarks/5505.pdf</a></div> </div> </div> <div class="field field--name-field-creator field--type-entity-reference field--label-inline"> <div class="field__label">Creator</div> <div class="field__items"> <div class="field__item"><a href="/category/inventor/brown-jr-ivan" hreflang="en">Brown Jr., Ivan </a></div> <div class="field__item"><a href="/category/inventor/emmons-wd" hreflang="en">Emmons, W.D. </a></div> </div> </div> <div class="field field--name-body field--type-text-with-summary field--label-hidden field__item">This is the first commercial, human-blood heat exchanger. Developed in 1957, it permitted a patient's body temperature to be safely and rapidly lowered during open heart surgery to any desired and precisely controlled hypothermic level, then during the conclusion of the operation rapidly rewarmed to normal. Prior to this, hypothermic surgery required hours of preoperative, hard-to-control, external emersion cooling and postoperative rewarming. Its design was a cooperative development between researchers at the Duke University Medical Center led by Dr. Ivan W. Brown, Jr., and research engineers of the Harrison Radiator Division of the General Motors Corporation led by W.D. Emmons.</div> <div class="field field--name-field-landmark-tags field--type-entity-reference field--label-inline"> <div class="field__label">Tags</div> <div class="field__items"> <div class="field__item"><a href="/category/keyword/blood" hreflang="en">Blood</a></div> <div class="field__item"><a href="/category/keyword/heat-0" hreflang="en">Heat</a></div> <div class="field__item"><a href="/category/keyword/exchange-0" hreflang="en">Exchange</a></div> <div class="field__item"><a href="/category/keyword/brown-0" hreflang="en">Brown</a></div> <div class="field__item"><a href="/category/keyword/emmons-0" hreflang="en">Emmons</a></div> <div class="field__item"><a href="/category/keyword/duke-0" hreflang="en">Duke</a></div> <div class="field__item"><a href="/category/keyword/harrison-radiator-0" hreflang="en">Harrison Radiator</a></div> <div class="field__item"><a href="/category/keyword/heart-0" hreflang="en">Heart</a></div> <div class="field__item"><a href="/category/keyword/surgery-0" hreflang="en">Surgery</a></div> <div class="field__item"><a href="/category/keyword/hypothermic-0" hreflang="en">Hypothermic</a></div> </div> </div> <div class="field field--name-field-image-credit field--type-string-long field--label-inline"> <div class="field__label">Image Credit</div> <div class="field__item">Courtesy ASME</div> </div> <div class="field field--name-field-image-caption field--type-string-long field--label-inline"> <div class="field__label">Image Caption</div> <div class="field__item">A disassembly of the Blood Heat Exchanger</div> </div> Wed, 25 Jul 2012 07:38:48 +0000 Anonymous 80098 at https://www.inventionandtech.com