Foxpat Pūrere Whakangungu Pokanga nā Nitin Gurram

Ko te hoahoa Foxpat Pūrere Whakangungu Pokanga nā Nitin Gurram he kaitoa whakahirahira o te 2020 A' Design Award Hiriwa i te Wāhanga Whakataetae Hoahoa Mātauranga, Āwhina Whakaako me te Ihirangi Whakangungu.

HiriwaMātauranga· 2020

Foxpat Pūrere Whakangungu Pokanga

nā Nitin Gurram

Kiritaki: Zimmer Biomet

Kaitoa o te A' Design Award Hiriwa i te Wāhanga Mātauranga

38,485

Kaitoa Tohu Manatokohia

Manatokohia te Tūnga Tohu mō #90099

Torohia te Pae Tirohia i te A' Design Award Pānui Pāpāho Tohu Tohu

Ngā Tae

Te Hoahoa

Mō Foxpat Pūrere Whakangungu Pokanga

Ko Foxpat he pūrere whakangungu ka taea te whakamahi anō mō te pokanga whakakapi turi. He tauira tinana te pūrere nei o te turi tūroro, kua whakauruhia ki ngā pūoko e whakahoki kōrero ana mō te mahi pokanga. Ka mau ngā kōiwi polyurethane me tētahi uhi kiko ngohengohe silicone e tētahi anga konumohe, kia taea ai e ngā rata pokanga te whakawai ki ngā taputapu kotahi e whakamahia ana i te rūma pokanga, kāore he kaiāwhina hei pupuri i te turi. Ka hopu tētahi tā pokanga ahokore i te kaha o te pānga, ā, ka whakaatu i te hua ki tētahi tauine LED. Ka tuku a Foxpat i ngā rata pokanga hou ki te ako mai i ngā hapa kāore e tūkino ana i tētahi tūroro.

Te Whakamihi

Mō te A' Design Award Hiriwa

Ko Foxpat Pūrere Whakangungu Pokanga te toa o te A' Design Award Hiriwa, he whakaaetanga tino whai mana e hoatu ana ki ngā hoahoa taumata teitei rawa, ātaahua me te whakamīharo. Ko ngā toa Hiriwa he mahi tino kanapa, tino auaha e whakaatu ana i te mātanga, te pūmanawa me te mōhio hōhonu o ā rātou kaihoahoa. E tūmanakohia ana ko Foxpat Pūrere Whakangungu Pokanga he mahi whakamīharo, he tauira, he tino ngaio, he auaha hōhonu. Ko tēnei hoahoa i toa i te Hiriwa he hanganga rongonui, whakamīharotia e whai wāhi ana ki te whakawhānui i ngā rohe o te toi, te pūtaiao, te hoahoa me te hangarau. Ko Foxpat Pūrere Whakangungu Pokanga he mahi e hae ana te tini, e whakaara ana i ngā hiahia, e kawe mai ana i ngā kare-ā-roto pai, ā, e whakaoho ana i te mīharo.

I Muri i te Hoahoa

Kete Pāpāho

Ngā whakamihi, ngā mema o te rōpū me ngā taipitopito hangarau i whakaratohia e te kaihoahoa.

Āhuatanga Motuhake: Foxpat is a reusable training simulator for knee replacement surgery. Unlike the existing digital simulators, Foxpat is a physical simulation of a patient knee integrated with sensors to feedback on operational performance. The learning platform incorporates all the four stages of Kolb's experiential learning cycle; feel, observe, learn and experiment. The surgeons can use actual tools that are used in the operating room to practice independently without needing an assistant to hold the knee.
Inenga & Pēketanga: Width 900 mm x Depth 600mm x Height 400mm.
Tūtohu: Arthroplasty, Knee Replacement, Medical Training, Surgical simulator, Impact hammer
Hangarau Whakanao: The product consists of polyurethane(PU) bones, 3D scanned knee anatomy, aluminium structural frame and a wireless surgical mallet. The lower leg is made up of ABS plastic, and the upper knee joint is vacuum cast with silicone of shore hardness 0030. The PU bones are vacuum casted for 320gm/cc density to simulate a realistic bone density. The low production volume of 50 pieces per year, allows producing most of the plastic and aluminium parts through CNC milling.
Wero Hoahoa: Orthopedics surgeries involve invasive processes like cutting, milling, and hammering. Making a realistic training model simulating the ergonomics of an actual operation is quite complicated. Secondly, there is not any standardized validation procedure to feedback the surgeons. Several studies have suggested that the hammer impact is a crucial element for positive results. So the impact force is recoded through a wireless surgical mallet to feedback the user on an LED impact scale.
Rangahau: The project was a graduation thesis took place with collaboration between Zimmer Biomet and Delft University of Technology. Oxford Partial Knee Replacement is one of the most popular Knee Replacement techniques from Zimmer Biomet. The research took place in two hospitals in Oxford, where the surgical technique was invented. The outcome of this project was expected to support Oxford training course that takes place across the world to train the novice surgeons on the surgical techniques.
Whakaaweawe: Research shows that it takes about 25 surgeries for novice surgeons to be proficient at knee replacement surgery(Qidong et al., Journal of Orthopaedic Surgery and Research, 9:81). So designing efficient and ergonomic surgical tools is not just enough, but an excellent learning platform is crucial. This idea has led to developing a reusable surgical trainer where surgeons are allowed to make mistakes without harming a patient and gain surgical skills.
Roanga o te Kaupapa: The project started in March 2019 in Delft, The Netherlands and finished in August 2019, and was exhibited at Innovation for Health - Design Expo in Rotterdam in February 2020.
Rerenga Mahi: As the product is used for training the novice surgeons, the training sessions take place in a conference hall or a hospital. A training support team that organizes the training or a local technician in the hospital will set up the device. Firstly, the metal frame is clamped down to a suitable table. Secondly, a new pair of Polyurethane bones are inserted into the device and clamped. Lastly, the silicon soft tissue is wrapped around the bones and locked with a Velcro strap.
Ngā Mema o te Rōpū: Nitin Gurram
Whakamana Whakaahua: Image #1, Image #2, Image #3 and Image #4: Keyshot Renders, Nitin Gurram, 2020. Image #5: Photographer and model Nitin Gurram, Foxpat photoshoot, 2020.
Video Credits: Zimmer Biomet, TU Delft, Oxford Knee Group