Projects >
Electro Cardiology Limb LeadHL008
Attaches sensors to patient’s ankle/wrist to give visual trace of the heart
CAD Files
Engineering Drawings
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"Part No._UM": "UM_HL008",
"What is your name?": "Aziz Wadi",
"Step 1 Text": "This item replaces the inner part joining upper and lower Electrocardiography Limb clamp parts which provides the spring mechanism to the clamp",
"Step 2 Text": "If still exists, remove the old/broken inner part from the clamp",
"What is the date?": "2019-10-23",
"What is your email address?": "aziz.wadi@fieldready.org",
"Step 3 Text": "Install the new part and in its designated place and test opening/closing mechanism"
},
"Notes": "Complete",
"Materials": "ABS Plastic",
"Maker": "Abi Bush",
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"Name": "Electro Cardiology Limb Lead",
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"Location": "Nepal",
"Part No.": "HL008",
"Production cost (USD) Qty 1": 3.88,
"Approved": "n/a",
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"Production cost (USD) Qty 100": 387.63,
"Maker Manual": {
"MM_Part No.": "MM_HL008",
"Step 2 Text": "Open using a slicing software and prepare for 3D printing. Use printing settings below (settings may change for different 3D printer brands and filament manufacturers)\n\nLayer Height: 0.20 mm\nLine Width: 0.35 mm\n\nWall Thickness: 1.05 mm\nTop/Bottom Thickness: 1.0 mm\n\nInfill Density: 99%\nInfill Pattern: Flexible 3D\n\nPrinting Temperature: 240 °C\nBuild Plate Temperature: 80 °C\nFlow: 100%\nEnable Retraction: Yes\nRetraction Distance: 6.5 mm\nRetraction Speed: 25 mm/s\n\nPrint Speed: 60 mm/s\n\nEnable Print Cooling: Yes\nFan Speed: 5%\n\nSupport: Yes\nSupport Placement: Everywhere\nSupport Overhang Angel: 60°\n\nBuild Plate Adhesion Type: None",
"What is your email address?": "aziz.wadi@fieldready.org",
"What is your name?": "Aziz Wadi",
"Step 4 Text": "If there is any, remove support and/or adhesion structure from printed part using a small cutter.",
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"Step 3 Text": "3D print product positioned as shown.",
"Material used": "ABS filament",
"Tools used": "3D slicing software\n3D printer",
"Step 5 Text": "Consider using chemical treatments on the 3D-printed parts (Acetone vapor) in order to remove the gaps between layers and smooth the surface.",
"What is the date?": "2019-10-23"
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"Version": 1,
"Start Date ": "2016-04-29",
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"Tech Readiness": "4",
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"Production cost (USD) Qty 10": 38.76,
"Critical Tool": "3D Printer",
"Download Link": "http://www.thingiverse.com/thing:1409472",
"Licence": "CC-BY-4.0",
"User Readiness": "5",
"RPN (Highest)": 10,
"Open Hardware Licence": "CERN",
"OSHWA Certification": "2020-01-03",
"Production time (1 unit by 1 person)": "<1 hour",
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"Risk Readiness": "4",
"Description": "Attaches sensors to patient’s ankle/wrist to give visual trace of the heart",
"Designer": "Abi Bush",
"Maker Readiness": "4",
"FAI": [
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"Catalogue Notes": "Size: 3.3 cm x 2.9 cm x 2.3 cm\n \nPurpose: An ECG machine is a common piece of equipment in hospitals, giving doctors a visual trace of the electrical signals from a patient's heart. To read these signals, sensors are attached to the patient’s ankles and wrists using an ECG limb lead, which uses a plastic clamp to secure the sensor to the desired part of the body.\n \nMaterial: ABS Plastic\n \nAdditional Items Needed: None \n \nUsage Notes: Print this in the orientation shown in the picture, so that each layer printed is a complete U-shape. A small amount of support material is used for the parts of this design which 'snap' into the 2 halves of the plastic clamp.\n ",
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