JPH01144004U - - Google Patents

Info

Publication number

JPH01144004U

JPH01144004U JP4100388U JP4100388U JPH01144004U JP H01144004 U JPH01144004 U JP H01144004U JP 4100388 U JP4100388 U JP 4100388U JP 4100388 U JP4100388 U JP 4100388U JP H01144004 U JPH01144004 U JP H01144004U

Authority

JP

Japan

Prior art keywords

ultrasonic

endoscope

section

body cavity

disposed

Prior art date

1988-03-30

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

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• 238000003780 insertion Methods 0.000 claims description 3
• 210000000867 larynx Anatomy 0.000 claims 1
• 238000002604 ultrasonography Methods 0.000 description 4
• 238000010586 diagram Methods 0.000 description 2
• 239000013307 optical fiber Substances 0.000 description 2
• 239000011358 absorbing material Substances 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 238000005286 illumination Methods 0.000 description 1
• 230000003287 optical effect Effects 0.000 description 1
• 230000000007 visual effect Effects 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1