Ultrasonic diagnostic apparatus having a patient-use monitor

{
  "publication_number": "US5941824A",
  "country": "US",
  "kind": "A",
  "title": "Ultrasonic diagnostic apparatus having a patient-use monitor",
  "abstract": "An ultrasonic diagnostic apparatus uses an ultrasonic wave to obtain information on the inner state of a human body without conducting a surgical operation on the patient. The ultrasonic diagnostic apparatus includes a receiving recess so that a patient-use monitor can be connected with and disconnected from a main body. Diagnostic results measured in the main body are displayed on the patient-use monitor including a support shaft which can be inserted into the receiving recess. Thus, the patient can see his or her diagnostic results easily. Since the patient-use monitor is compatible with other types of ultrasonic diagnostic apparatuses having each receiving recess installed in the main body, the patient-use monitor can be used in other types of the ultrasonic diagnostic apparatuses.",
  "claims": [
    "1. An ultrasonic diagnostic apparatus including a main body in which a conversion circuit for converting an ultrasonic echo signal received from a probe into a video signal is installed, and a main monitor for displaying the video signal thereon, the ultrasonic diagnostic apparatus comprising: a receiving recess formed at the main body, for housing a patient-use monitor; and a patient-use monitor including a support shaft which is connected with and adapted to readily disconnectable from the receiving recess, and a display for displaying a video signal applied from the main body.",
    "2. The ultrasonic diagnostic apparatus according to claim 1, wherein said display in the patient-use monitor is a liquid crystal panel.",
    "3. The ultrasonic diagnostic apparatus according to claim 1, wherein said patient-use monitor comprises a power input port receiving power supplied from the main body.",
    "4. The ultrasonic diagnostic apparatus according to claim 3, wherein said patient-use monitor further comprises an external power input port to which power can be supplied from an external source.",
    "5. The ultrasonic diagnostic apparatus according to claim 1, wherein said patient-use monitor comprises a video signal input port receiving a video signal applied from the main body via a predetermined video signal transmission cable.",
    "6. The ultrasonic diagnostic apparatus according to claim 1, wherein said support shaft is a fixed support shaft and said display is adapted to be rotated around the fixed support shaft.",
    "7. The ultrasonic diagnostic apparatus according to claim 1, wherein said patient-use monitor is adapted for the use with other types of ultrasonic diagnostic apparatuses having said receiving recess.",
    "8. The ultrasonic diagnostic apparatus according to claim 1, wherein said main body has a side and said patient-use monitor is installed at the side of the main body."
  ],
  "cpc": [
    "G01S 7/52053",
    "A61B 8/00",
    "A61B 8/4405",
    "A61B 8/462",
    "A61B 8/464",
    "A61B 8/467",
    "G01S 15/899",
    "G01S 7/52084"
  ],
  "assignees": [
    "MEDISON CO LTD"
  ],
  "filing_date": "1998-02-03",
  "publication_date": "1999-08-24",
  "grant_date": "1999-08-24",
  "priority_date": "1997-02-04",
  "application_number": "US-1800998-A",
  "family_id": "19496392",
  "citations": [
    "US5129397A",
    "US5757952A",
    "US5851186A"
  ]
}