"aseptic technique" meaning in English

{
  "forms": [
    {
      "form": "the aseptic technique",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "def": "1"
      },
      "expansion": "the aseptic technique",
      "name": "en-prop"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The medical practice of maintaining sterility whenever addressing a wound or performing any kind of surgery, to prevent infection."
      ],
      "id": "en-aseptic_technique-en-name-qQBnouVp",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "sterility",
          "sterility"
        ],
        [
          "wound",
          "wound"
        ],
        [
          "surgery",
          "surgery"
        ],
        [
          "infection",
          "infection"
        ]
      ],
      "raw_glosses": [
        "(medicine) The medical practice of maintaining sterility whenever addressing a wound or performing any kind of surgery, to prevent infection."
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "aseptic technique"
}

{
  "forms": [
    {
      "form": "the aseptic technique",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "def": "1"
      },
      "expansion": "the aseptic technique",
      "name": "en-prop"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English uncountable nouns",
        "en:Medicine"
      ],
      "glosses": [
        "The medical practice of maintaining sterility whenever addressing a wound or performing any kind of surgery, to prevent infection."
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "sterility",
          "sterility"
        ],
        [
          "wound",
          "wound"
        ],
        [
          "surgery",
          "surgery"
        ],
        [
          "infection",
          "infection"
        ]
      ],
      "raw_glosses": [
        "(medicine) The medical practice of maintaining sterility whenever addressing a wound or performing any kind of surgery, to prevent infection."
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "aseptic technique"
}