{"id":3331,"date":"2026-09-03T16:48:46","date_gmt":"2026-09-03T08:48:46","guid":{"rendered":"http:\/\/0"},"modified":"2026-09-04T10:14:14","modified_gmt":"2026-09-04T02:14:14","slug":"lsr-liquid-silicone-implant-guide-qualify-it-first","status":"publish","type":"post","link":"https:\/\/www.jcinjectionmolding.com\/ja\/blog\/lsr-liquid-silicone-implant-guide-qualify-it-first\/","title":{"rendered":"LSR\u6db2\u72b6\u30b7\u30ea\u30b3\u30fc\u30f3\u30a4\u30f3\u30d7\u30e9\u30f3\u30c8\u30ac\u30a4\u30c9: \u307e\u305a\u8a8d\u5b9a\u3059\u308b"},"content":{"rendered":"

The phrase lsr liquid silicone implant<\/em> can describe very different engineering requirements. A short-term contact component, an implantable component, and a device accessory may all use silicone, but they do not share the same evidence package or release criteria. Material selection must follow the intended duration of contact, body environment, sterilization method, and regulatory pathway.<\/p>\n

For implant-related work, \u6db2\u72b6\u30b7\u30ea\u30b3\u30fc\u30f3\u30b4\u30e0\uff08LSR\uff09\u6210\u5f62<\/a> is best treated as one part of a controlled product-development system. The molding process can create repeatable geometry, but it cannot by itself establish biological safety, clinical suitability, or regulatory compliance. Those conclusions belong to the device owner\u2019s qualification and submission program.<\/p>\n

Define the medical use before choosing a grade<\/h2>\n

\"Medical-use-profile-review\"<\/p>\n

Start with a written use profile. It should state whether the silicone touches tissue, blood, medication, or another fluid; whether the contact is transient, prolonged, or permanent; and whether the part is implanted as a standalone component or as part of a larger assembly. Temperature, pressure, cyclic loading, and expected shelf life should be recorded as design inputs rather than left to a later material discussion.<\/p>\n\n\n\n\n\n\n\n\n
Question<\/th>\nWhy it changes the qualification plan<\/th>\n<\/tr>\n<\/thead>\n
What is the contact duration?<\/td>\nLonger exposure generally requires a deeper biological and aging assessment.<\/td>\n<\/tr>\n
What sterilization cycle is used?<\/td>\nHeat, radiation, gas, or other methods can affect properties and packaging.<\/td>\n<\/tr>\n
\u6545\u969c\u30e2\u30fc\u30c9\u306f\u4f55\u3067\u3059\u304b\uff1f<\/td>\n\u30b7\u30fc\u30eb\u3001\u30e1\u30f3\u30d6\u30ec\u30f3\u3001\u30c1\u30e5\u30fc\u30d6\u3001\u307e\u305f\u306f\u30a4\u30f3\u30d7\u30e9\u30f3\u30c8\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u306f\u3001\u7570\u306a\u308b\u8a66\u9a13\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/td>\n<\/tr>\n
\u30ea\u30ea\u30fc\u30b9\u5358\u4f4d\u306f\u4f55\u3067\u3059\u304b\uff1f<\/td>\n\u8a08\u753b\u306b\u306f\u3001\u30ed\u30c3\u30c8\u30ec\u30d9\u30eb\u3001\u30ad\u30e3\u30d3\u30c6\u30a3\u30ec\u30d9\u30eb\u3001\u307e\u305f\u306f100%\u306e\u76ee\u8996\u691c\u67fb\u304c\u5fc5\u8981\u306a\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6750\u6599\u6587\u66f8\u306f\u5fc5\u8981\u3067\u3059\u304c\u3001\u5341\u5206\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/h2>\n

\"LSR-material-documentation\"<\/p>\n

\u8a2d\u8a08\u3092\u78ba\u5b9a\u3059\u308b\u524d\u306b\u3001\u5b8c\u5168\u306a\u30b0\u30ec\u30fc\u30c9\u6587\u66f8\u3092\u8981\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\uff1a\u6280\u8853\u30c7\u30fc\u30bf\u3001\u63a8\u5968\u52a0\u5de5\u6761\u4ef6\u3001\u30ed\u30c3\u30c8\u8b58\u5225\u3001\u7740\u8272\u5264\u307e\u305f\u306f\u6dfb\u52a0\u5264\u60c5\u5831\u3001\u304a\u3088\u3073\u610f\u56f3\u3059\u308b\u63a5\u89e6\u306b\u95a2\u9023\u3059\u308b\u8a18\u8ff0\u3002\u533b\u7642\u7528\u9014\u5411\u3051\u306b\u8ca9\u58f2\u3055\u308c\u3066\u3044\u308b\u30b0\u30ec\u30fc\u30c9\u304c\u3001\u3059\u3079\u3066\u306e\u30a4\u30f3\u30d7\u30e9\u30f3\u30c8\u8a2d\u8a08\u306b\u5bfe\u3057\u3066\u81ea\u52d5\u7684\u306b\u627f\u8a8d\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30c7\u30d0\u30a4\u30b9\u306e\u7528\u9014\u3001\u5f62\u72b6\u3001\u52a0\u5de5\u5c65\u6b74\u3001\u6d17\u6d44\u3001\u5305\u88c5\u3001\u6ec5\u83cc\u306f\u3059\u3079\u3066\u3001\u5b8c\u6210\u90e8\u54c1\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002.<\/p>\n

\u539f\u6750\u6599\u306e\u58f0\u660e\u3068\u5b8c\u6210\u90e8\u54c1\u306e\u7d50\u679c\u306e\u9055\u3044\u306b\u7279\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6210\u5f62\u90e8\u54c1\u306b\u306f\u3001\u91d1\u578b\u3001\u53d6\u308a\u6271\u3044\u74b0\u5883\u3001\u96e2\u578b\u5264\u3001\u9854\u6599\u30b7\u30b9\u30c6\u30e0\u3001\u307e\u305f\u306f\u5305\u88c5\u304b\u3089\u306e\u75d5\u8de1\u304c\u542b\u307e\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u30af\u30ea\u30fc\u30f3\u30eb\u30fc\u30e0\u30d7\u30ed\u30bb\u30b9\u3084\u7ba1\u7406\u3055\u308c\u305f\u5f8c\u786c\u5316\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u306f\u3001\u88fd\u9020\u4ed5\u69d8\u66f8\u3067\u305d\u308c\u3089\u306e\u8981\u4ef6\u3092\u5b9a\u7fa9\u3057\u3001\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u4e2d\u306b\u691c\u8a3c\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n

\u5b9f\u969b\u306e\u751f\u7269\u5b66\u7684\u304a\u3088\u3073\u6a5f\u68b0\u7684\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u5408\u308f\u305b\u3066\u90e8\u54c1\u3092\u8a2d\u8a08\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/h2>\n

\"Silicone-interface-design-review\"<\/p>\n

\u30a4\u30f3\u30d7\u30e9\u30f3\u30c8\u95a2\u9023\u306e\u30b7\u30ea\u30b3\u30fc\u30f3\u90e8\u54c1\u306f\u3001\u516c\u79f0CAD\u30b5\u30fc\u30d5\u30a7\u30b9\u306e\u307f\u304b\u3089\u8a2d\u8a08\u3059\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u81e8\u5e8a\u6a5f\u80fd\u3092\u679c\u305f\u3059\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b7\u30fc\u30eb\u30ea\u30c3\u30d7\u306f\u3001\u904e\u5ea6\u306e\u5fdc\u529b\u96c6\u4e2d\u306a\u3057\u306b\u5236\u5fa1\u3055\u308c\u305f\u5727\u7e2e\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u8584\u3044\u30e1\u30f3\u30d6\u30ec\u30f3\u306f\u3001\u4e88\u6e2c\u53ef\u80fd\u306a\u5c48\u66f2\u3068\u3001\u652f\u6301\u58c1\u3078\u306e\u30af\u30ea\u30fc\u30f3\u306a\u79fb\u884c\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u30c1\u30e5\u30fc\u30d6\u307e\u305f\u306f\u30b9\u30ea\u30fc\u30d6\u306f\u3001\u786c\u5316\u3001\u8131\u578b\u3001\u6ec5\u83cc\u3001\u4fdd\u7ba1\u5f8c\u3082\u6a5f\u80fd\u3059\u308b\u30dc\u30a2\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002.<\/p>\n

    \n
  1. \u4e0d\u8981\u306a\u92ed\u3044\u9077\u79fb\u3092\u9664\u53bb\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/strong> \u7834\u308c\u3084\u5c40\u6240\u5fdc\u529b\u3092\u4f4e\u6e1b\u3059\u308b\u5834\u6240\u3067\u306f\u3001\u534a\u5f84\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n
  2. \u91cd\u8981\u306a\u8868\u9762\u3092\u4fdd\u8b77\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/strong> \u53ef\u80fd\u306a\u5834\u5408\u306f\u3001\u30d1\u30fc\u30c6\u30a3\u30f3\u30b0\u30e9\u30a4\u30f3\u3068\u30b2\u30fc\u30c8\u3092\u6a5f\u80fd\u7684\u306a\u63a5\u89e6\u9818\u57df\u304b\u3089\u96e2\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n
  3. \u65e9\u671f\u306b\u8131\u578b\u3092\u8a08\u753b\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/strong> \u67d4\u8edf\u306a\u90e8\u54c1\u306f\u3001\u96e2\u578b\u7d4c\u8def\u304c\u5236\u5fa1\u3055\u308c\u3066\u3044\u306a\u3044\u3068\u5909\u5f62\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n
  4. \u5916\u89b3\u4e0a\u306e\u6b20\u9665\u3068\u6a5f\u80fd\u4e0a\u306e\u9650\u754c\u3092\u5206\u96e2\u3059\u308b\uff1a<\/strong> \u7121\u5bb3\u306a\u30a6\u30a3\u30c3\u30c8\u30cd\u30b9\u30de\u30fc\u30af\u3068\u30b7\u30fc\u30eb\u4e0d\u826f\u304c\u540c\u3058\u5408\u683c\u57fa\u6e96\u3092\u5171\u6709\u3059\u3079\u304d\u3067\u306f\u306a\u3044\u3002.<\/li>\n
  5. \u6e2c\u5b9a\u6761\u4ef6\u3092\u8a18\u9332\u3059\u308b\uff1a<\/strong> \u786c\u5316\u5f8c\u306e\u6642\u9593\u3001\u6e29\u5ea6\u3001\u6cbb\u5177\u306e\u5f62\u72b6\u306f\u7d50\u679c\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/li>\n<\/ol>\n

    \u6ec5\u83cc\u3068\u7d4c\u6642\u52a3\u5316\u306f\u8a2d\u8a08\u691c\u8a3c\u306b\u542b\u307e\u308c\u308b\u3079\u304d\u3067\u3042\u308b<\/h2>\n

    \"Sterilization-aging-test-fixture\"<\/p>\n

    \u6210\u5f62\u76f4\u5f8c\u306e\u691c\u67fb\u306b\u5408\u683c\u3057\u305f\u90e8\u54c1\u3067\u3082\u3001\u610f\u56f3\u3057\u305f\u6ec5\u83cc\u30b5\u30a4\u30af\u30eb\u3084\u52a0\u901f\u52a3\u5316\u6761\u4ef6\u4e0b\u3067\u306f\u7570\u306a\u308b\u6319\u52d5\u3092\u793a\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u81e8\u5e8a\u6a5f\u80fd\u3092\u62c5\u3046\u7279\u6027\uff08\u5bf8\u6cd5\u3001\u5727\u7e2e\u56de\u5fa9\u3001\u5f15\u304d\u88c2\u304d\u5f37\u5ea6\u3001\u4f38\u3073\u3001\u30b7\u30fc\u30eb\u6027\u80fd\u3001\u8868\u9762\u72b6\u614b\u3001\u304a\u3088\u3073\u30c7\u30d0\u30a4\u30b9\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u95a2\u9023\u3059\u308b\u62bd\u51fa\u7269\u3084\u6eb6\u51fa\u7269\u306e\u8a55\u4fa1\uff09\u3092\u8a55\u4fa1\u3059\u308b\u3053\u3068\u3002.<\/p>\n

    \u4fbf\u5229\u3060\u304b\u3089\u3068\u3044\u3063\u3066\u30c6\u30b9\u30c8\u3092\u9078\u3093\u3067\u306f\u3044\u3051\u306a\u3044\u3002\u8a66\u9a13\u6cbb\u5177\u306f\u3001\u90e8\u54c1\u304c\u7d44\u307f\u7acb\u3066\u3089\u308c\u3001\u8ca0\u8377\u304c\u304b\u304b\u308b\u65b9\u6cd5\u3092\u518d\u73fe\u3059\u3079\u304d\u3067\u3042\u308b\u3002\u88fd\u54c1\u304c\u30cf\u30a6\u30b8\u30f3\u30b0\u5185\u3067\u5727\u7e2e\u3055\u308c\u308b\u5834\u5408\u306f\u3001\u305d\u306e\u30cf\u30a6\u30b8\u30f3\u30b0\u5185\u3067\u30c6\u30b9\u30c8\u3059\u308b\u3002\u7279\u5fb4\u90e8\u306b\u88ab\u305b\u3066\u4f38\u3070\u3059\u5834\u5408\u306f\u3001\u4f38\u5f35\u3068\u89e3\u653e\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u542b\u3081\u308b\u3002\u7d50\u679c\u306f\u3001\u90e8\u54c1\u304c\u305d\u306e\u5bff\u547d\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u5b89\u5168\u304b\u3064\u6a5f\u80fd\u7684\u306a\u72b6\u614b\u3092\u7dad\u6301\u3059\u308b\u304b\u3069\u3046\u304b\u306e\u5224\u65ad\u306b\u5f79\u7acb\u3064\u3082\u306e\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002.<\/p>\n

    \u53d7\u5165\u6750\u6599\u304b\u3089\u30ea\u30ea\u30fc\u30b9\u307e\u3067\u306e\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3092\u69cb\u7bc9\u3059\u308b<\/h2>\n

    \"Medical-lot-traceability-setup\"<\/p>\n

    \u7ba1\u7406\u3055\u308c\u305f\u30a4\u30f3\u30d7\u30e9\u30f3\u30c8\u95a2\u9023\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u306f\u3001\u6750\u6599\u30ed\u30c3\u30c8\u3001\u91d1\u578b\u307e\u305f\u306f\u30ad\u30e3\u30d3\u30c6\u30a3\u3001\u30d7\u30ed\u30bb\u30b9\u8a2d\u5b9a\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u307e\u305f\u306f\u81ea\u52d5\u30bb\u30eb\u3001\u691c\u67fb\u8a18\u9332\u3001\u5305\u88c5\u30ed\u30c3\u30c8\u3001\u304a\u3088\u3073\u51e6\u5206\u6c7a\u5b9a\u3068\u3044\u3046\u4e00\u9023\u306e\u8b58\u5225\u60c5\u5831\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002 \u54c1\u8cea\u7ba1\u7406\u30da\u30fc\u30b8<\/a> \u306f\u3001\u691c\u67fb\u30b2\u30fc\u30c8\u3092\u6574\u7406\u3059\u308b\u305f\u3081\u306e\u6709\u7528\u306a\u5185\u90e8\u53c2\u7167\u3067\u3042\u308a\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4ed5\u69d8\u66f8\u306f\u5b9f\u969b\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3068\u53d7\u5165\u8981\u4ef6\u3092\u5b9a\u7fa9\u3059\u3079\u304d\u3067\u3042\u308b\u3002.<\/p>\n

    \u5b9f\u7528\u7684\u306a\u30ea\u30ea\u30fc\u30b9\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u308b\uff1a<\/p>\n