{"changes":[],"country":"US","description":"Tympanogen develops Perf-Fix, a non-surgical otologic gel patch for eardrum perforation repair performed in clinic. It serves ENT surgeons and patients otherwise booked for in-OR tympanoplasty. Replacing an operating-room procedure with an outpatient gel patch shifts the cost and recovery profile from days to minutes, a workflow leap most ear devices have not delivered.","domain":"tympanogen.com","employees":null,"founded":2013,"fundingTotalQuarantined":false,"githubOrg":null,"githubStars":null,"industry":"healthtech","investors":[],"lat":37.538509,"lng":-77.43428,"location":"RICHMOND, Virginia, USA","name":"TYMPANOGEN, INC.","rounds":[{"amountQuarantined":false,"amountUsd":3200000,"currency":"USD","date":"2023-08-01","investors":[],"leadInvestor":null,"source":{"fact":"round","publisher":"sbir","retrievedAt":"2026-05-08","status":"attributed","url":null},"status":"attributed","type":"grant","url":null}],"slug":"tympanogen-com","sources":[{"fact":"round","publisher":"sbir","retrievedAt":"2026-05-08","status":"attributed","url":null},{"fact":"existence","publisher":"tympanogen.com","retrievedAt":"2026-05-08","status":"self-reported","url":"https://tympanogen.com"},{"fact":"description","publisher":"tympanogen.com","retrievedAt":"2026-05-08","status":"self-reported","url":"https://tympanogen.com"}],"stage":null,"techStack":["Cloudflare","LottieFiles 5.13.0","Google Font API","Google Hosted Libraries","DoubleClick Floodlight","HubSpot","cdnjs","WordPress","PHP","MySQL","jquery 3.5.1"],"totalRaisedUsd":3235980,"updatedAt":"2026-05-08"}