{"guid":"15a42829-1e83-4ff4-aa1a-c39f6cdf2a15","title":"Designing a 3D printed tool for medical use","subtitle":"From reverse engineering to iterative design","slug":"1c2-6667-designing_a_3d_printed_tool_for_medical_use","link":"http://chaos.cologne/Fahrplan/events/6667.html","description":"As part of a project to make medicine more accessible in disadvantaged communities, I am making usable 3D-printed copies of surgical tools. This talk will go through the process of turning an existing commercially available hemostat into a 3D-printable model. I will show how I started with a native 1:1 copy of the tool and went through several iterations to match the functional properties of the original. I'll show the problems with each iteration and how I went about solving them. In the end, I'll talk a bit about how these tools are going to be used and the impact they will have.","original_language":"eng","persons":["Jennifer Glauche"],"view_count":160,"promoted":false,"date":"2015-05-16T19:00:00.000+02:00","release_date":"2015-05-16T02:00:00.000+02:00","updated_at":"2025-12-26T23:00:10.558+01:00","tags":[],"length":2295,"duration":2295,"thumb_url":"https://static.media.ccc.de/media/conferences/chaoscologne/1c2/6667-sd.jpg","poster_url":"https://static.media.ccc.de/media/conferences/chaoscologne/1c2/6667-sd_preview.jpg","timeline_url":"https://static.media.ccc.de/media/conferences/chaoscologne/1c2/15a42829-1e83-4ff4-aa1a-c39f6cdf2a15-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/conferences/chaoscologne/1c2/15a42829-1e83-4ff4-aa1a-c39f6cdf2a15-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/1c2-6667-designing_a_3d_printed_tool_for_medical_use","url":"https://api.media.ccc.de/public/events/15a42829-1e83-4ff4-aa1a-c39f6cdf2a15","conference_title":"Chaos Cologne","conference_url":"https://api.media.ccc.de/public/conferences/1c2","related":[{"event_id":17,"event_guid":"import-c264bc85b41adf308a","weight":2},{"event_id":22,"event_guid":"import-d9fdeee55d49ce271e","weight":2},{"event_id":2378,"event_guid":"213f5667-d2b5-4f7c-b3f7-90ef3f6322a0","weight":2},{"event_id":2389,"event_guid":"b017904f-f0aa-4bbf-a52a-bc9b002e2de9","weight":2},{"event_id":3058,"event_guid":"56846834-12f4-495f-b92f-8cae32b8f1c2","weight":2},{"event_id":3729,"event_guid":"56ec19c0-9844-46d6-b728-7a8217b8ed38","weight":2}],"recordings":[{"size":94,"length":2295,"mime_type":"video/mp4","language":"eng","filename":"1c2-6667-en-Designing_a_3D_printed_tool_for_medical_use_sd.mp4","state":"downloaded","folder":"h264-hq","high_quality":false,"width":720,"height":576,"updated_at":"2016-02-03T14:08:54.965+01:00","recording_url":"https://cdn.media.ccc.de/events/chaoscologne/1c2/h264-hq/1c2-6667-en-Designing_a_3D_printed_tool_for_medical_use_sd.mp4","url":"https://api.media.ccc.de/public/recordings/6507","event_url":"https://api.media.ccc.de/public/events/15a42829-1e83-4ff4-aa1a-c39f6cdf2a15","conference_url":"https://api.media.ccc.de/public/conferences/1c2"},{"size":74,"length":2295,"mime_type":"video/webm","language":"eng","filename":"1c2-6667-en-Designing_a_3D_printed_tool_for_medical_use_webm.webm","state":"downloaded","folder":"webm","high_quality":false,"width":720,"height":576,"updated_at":"2016-02-03T14:08:55.153+01:00","recording_url":"https://cdn.media.ccc.de/events/chaoscologne/1c2/webm/1c2-6667-en-Designing_a_3D_printed_tool_for_medical_use_webm.webm","url":"https://api.media.ccc.de/public/recordings/6511","event_url":"https://api.media.ccc.de/public/events/15a42829-1e83-4ff4-aa1a-c39f6cdf2a15","conference_url":"https://api.media.ccc.de/public/conferences/1c2"},{"size":17,"length":2288,"mime_type":"audio/mpeg","language":"eng","filename":"1c2-6667-en-Designing_a_3D_printed_tool_for_medical_use_mp3.mp3","state":"downloaded","folder":"mp3-audio-only","high_quality":true,"width":null,"height":null,"updated_at":"2015-05-16T23:12:51.187+02:00","recording_url":"https://cdn.media.ccc.de/events/chaoscologne/1c2/mp3-audio-only/1c2-6667-en-Designing_a_3D_printed_tool_for_medical_use_mp3.mp3","url":"https://api.media.ccc.de/public/recordings/6508","event_url":"https://api.media.ccc.de/public/events/15a42829-1e83-4ff4-aa1a-c39f6cdf2a15","conference_url":"https://api.media.ccc.de/public/conferences/1c2"},{"size":13,"length":2290,"mime_type":"audio/opus","language":"eng","filename":"1c2-6667-en-Designing_a_3D_printed_tool_for_medical_use_opus.opus","state":"downloaded","folder":"opus","high_quality":true,"width":null,"height":null,"updated_at":"2015-05-16T23:13:48.874+02:00","recording_url":"https://cdn.media.ccc.de/events/chaoscologne/1c2/opus/1c2-6667-en-Designing_a_3D_printed_tool_for_medical_use_opus.opus","url":"https://api.media.ccc.de/public/recordings/6509","event_url":"https://api.media.ccc.de/public/events/15a42829-1e83-4ff4-aa1a-c39f6cdf2a15","conference_url":"https://api.media.ccc.de/public/conferences/1c2"}]}