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By using it, you will have the sample under the spot all the time and it won't burn. For rotating this, my lab used an old record player motor. I really recommend slowing down the printer for better precision . Good wishes from NEEM -…
Dialysis clamp for closing freaking dialysis tubes for protein purification. Print instructions So this is my first project ever. I tried to print a clamp in one piece that would work for unfolded dialysis tubes to save some material and…
Pre-operative planning is intricate, leveraging radiographic analysis, biomechanical simulations, and sometimes 3D-printed models for surgical rehearsal. Surgical techniques vary from traditional open methods to minimally invasive…
These models are based off of a Hemodialysis Catheter at Ann & Robert H Lurie Children's Hospital of Chicago. It's intended use is for medical education and fostering medical play opportunities. The model consists of two parts; a…
This is a lysis bead dispenser that will simultaneously deposit eight lots of beads into tubes or plate in a 96 well format. The design was intended to deposit approx. twelve 1 mm diameter beads. The roller slides into the body and is…
This is a device created by rehabilitation engineer Jared Grier and occupational therapist Tori Le. It is a low-cost alternative to commercial self-feeding devices. This feeder was designed to be used with hard food like candy, chips, and…
Toy model of a dialysis machine intended for education and normalization for hospitalized patients. This is not a real medical device.
Yafia, M. et al. Microfluidic chain reaction of structurally programmed capillary flow events. Nature 605, 464-469 (2022). https://doi.org/10.1038/s41586-022-04683-4
Yafia, M. et al. Microfluidic chain reaction of structurally programmed capillary flow events. Nature 605, 464-469 (2022). https://doi.org/10.1038/s41586-022-04683-4
This is a simple holder for contacts for electrolysis. You cut the side out of a soda can, sand off the paint, then put the can sides into the holder. then attach the top to the top of a bottle/container and put wires through connecting…
This cap has six holes so that you can insert electrodes for in-situ electrolysis and lines for CO2 sparging, in addition to the inflow/outflow lines. There are two different designs with the holes in different orientations. A special…
Created originaly by Christian Lerche Sørensen
This is a an electrolysis pen developed for use with galvanic electrolysis machines using off the shelf F shank needles and a female pin insert for D sub style computer connectors and held together with M3 screws. It can be run from a 9v…
Concept This holder clips on to a standard 40mm specimen sample pot and keeps a fine wire in suspension. The wire itself (typically 0.3mm to 0.8mm diameter, usually 0.3mm 316L stainless steel) is held in place by a croc clip on the tab…
The perfect, infallible decision making tool so long as your question needs a yes or no answer. I printed in PLA with 0.2mm layer heights with whatever profile my slicer was already set to, really anything should work. Scale up or down as…
Have you ever wanted to create hydrogen and oxygen from plain water? Well, download this model and start making it right away! (disclamer: hydrogen is very flammable, especially if it mixes with oxygen. do this experiment outside for your…
A series of prints used to determine the dimensional error of your parts as a function of length. Each part has an inside and outside point to measure from with vernier calipers, which may reveal other issues with printing. These can be…
A simple but fascinating science experiment showing how you can split water molecules with some household parts! I used this for my science fair experiment. You need foil, wires (Crocodile clips), and a 9v battery. Put a folded piece of…
Sleep Paralysis Cat A disturbing yet oddly lovable cursed cat creature inspired by viral internet horror memes, uncanny valley aesthetics and designer toy collectibles. This stylized creature features: oversized glossy eyes twisted…
The Mastersizer is a lab instrument for analyzing the size of particles, but its feeder tray has some disappointing performance in breaking up agglomerates. This clip mounts securely to the vibrating tray and holds a funnel, allowing you…
3 Walls 100% infill PETG and ASA filaments are recommended. You can add your own logo using a negative part if you wish. Wishing everyone good health!
Pierce Rapid Equilibrium Dialysis (RED) plates from ThermoFisher Scientific can be very useful for automated microtiter plate scale dialysis in high throughput applications. Unfortunately, their footprint does not appear to be fully…
The Paralysis Sword is a Legendary Weapon created by The Master Black Smith, Zero
Replaces the mount on the underside of the Leading Edge Droplet Spinner to fit more tripods.
This is a model from an idea hatched a dma.space in October 2026. It is a retractable galvanic electrolysis probe needle holder that solves the problem of the delicate probe filament becoming easily bent and damaged. Assembly: Screw the…
English: Repair Kit for Withings Body+ Scale – Restore Body Composition Analysis This repair kit is for the Withings Body+ scale , for cases where the body analysis function (measurement of body fat, muscle mass, and water content) is no…
This is a box made to be compatible across the different versions of Hair Boopers, and to nest inside Gridfinity boxes. I like using this 5x4 model ( https://www.printables.com/model/894202-modern-gridfinity-case ), but any box will do.…
This kit is an attempt to make a neater version of the model i found here: https://www.hairtell.com/forum/t/my-diy-electrolysis-setup/56726 I originally intended to include a 12V battery pack but I didn't have the proper charger so I…
The Paralysis Sword is a Legendary Weapon created by The Master Black Smith, Zero
These models are based off of a Hemodialysis Catheter at Ann & Robert H Lurie Children's Hospital of Chicago. It's intended use is for medical education and fostering medical play opportunities. The model consists of two parts; a…
Concept This holder clips on to a standard 40mm specimen sample pot and keeps a fine wire in suspension. The wire itself (typically 0.3mm to 0.8mm diameter, usually 0.3mm 316L stainless steel) is held in place by a croc clip on the tab…
