Disainilahendus Foxpat Kirurgilise treeningu simulaator, autor Nitin Gurram

Disainilahendus Foxpat Kirurgilise treeningu simulaator, mille autor on Nitin Gurram, on kõrgelt hinnatud 2020 auhinna Hõbeauhind A' Design Award võitja konkursi kategoorias Hariduse, õppevahendite ja koolitussisu disain.

HõbeHaridus· 2020

Foxpat Kirurgilise treeningu simulaator

disainer: Nitin Gurram

Klient: Zimmer Biomet

Auhind Hõbeauhind A' Design Award kategoorias Haridus

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Värvid

Disain

Teosest Foxpat Kirurgilise treeningu simulaator

Foxpat on korduvkasutatav treeningsimulaator põlveliigese asendusoperatsiooniks. Seade on patsiendi põlve füüsiline mudel, mis on varustatud anduritega, mis annavad tagasisidet operatsiooni sooritamise kohta. Polüuretaanist luud ja silikoonist pehmete kudede kate on kinnitatud alumiiniumraami külge, nii et kirurgid saavad harjutada samade tööriistadega, mida kasutatakse operatsioonisaalis, ilma et assistent peaks põlve hoidma. Juhtmevaba kirurgiline haamer salvestab löögijõu ja kuvab tulemuse LED-skaalal. Foxpat võimaldab algajatel kirurgidel õppida vigadest ilma patsienti kahjustamata.

Tunnustus

Auhinnast Hõbeauhind A' Design Award

Foxpat Kirurgilise treeningu simulaator on Hõbeauhinna A' Design Award võitja, ülimalt prestiižikas tunnustus, mis antakse tipptasemel, suurepärastele ja muljetavaldavatele disainidele. Hõbevõitjad on ülimalt säravad ja erakordselt loovad tööd, mis illustreerivad oma disainerite silmapaistvat kogemust, annet ja teravmeelsust. Foxpat Kirurgilise treeningu simulaator peaks olema imeline, eeskujulik töö, mis on märkimisväärselt professionaalne ja sügavalt uuenduslik. See Hõbeauhinna A' Design Award võidudisain on väga tähelepanuväärne, imetletud leiutis, mis toob kasu ning nihutab kunsti, teaduse, disaini ja tehnoloogia piire. Foxpat Kirurgilise treeningu simulaator on laialdaselt kadestatud looming, mis äratab soove, tekitab positiivseid tundeid ning süütab hämmastust ja imestust.

Disaini taustal

Pressimaterjalid

Disaineri esitatud autorid, meeskonnaliikmed ja tehnilised andmed.

Unikaalsed omadused: 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.
Mõõtmed ja pakend: Width 900 mm x Depth 600mm x Height 400mm.
Sildid: Arthroplasty, Knee Replacement, Medical Training, Surgical simulator, Impact hammer
Tootmistehnoloogia: 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.
Disainiülesanne: 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.
Uurimistöö: 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.
Inspiratsioon: 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.
Projekti kestus: 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.
Tööprotsess: 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.
Meeskonnaliikmed: Nitin Gurram
Piltide autorid: 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