JPH0229921Y2 - - Google Patents

Info

Publication number

JPH0229921Y2

JPH0229921Y2 JP1981069632U JP6963281U JPH0229921Y2 JP H0229921 Y2 JPH0229921 Y2 JP H0229921Y2 JP 1981069632 U JP1981069632 U JP 1981069632U JP 6963281 U JP6963281 U JP 6963281U JP H0229921 Y2 JPH0229921 Y2 JP H0229921Y2

Authority

JP

Japan

Prior art keywords

endoscope

waterproof

communication port

gas

porous member

Prior art date

1981-05-14

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 238000012360 testing method Methods 0.000 claims description 17
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
• 230000035699 permeability Effects 0.000 claims description 5
• 238000004659 sterilization and disinfection Methods 0.000 description 19
• 239000000126 substance Substances 0.000 description 19
• 230000001954 sterilising effect Effects 0.000 description 10
• 238000002347 injection Methods 0.000 description 9
• 239000007924 injection Substances 0.000 description 9
• 239000000243 solution Substances 0.000 description 9
• 238000003780 insertion Methods 0.000 description 8
• 230000037431 insertion Effects 0.000 description 8
• 238000007689 inspection Methods 0.000 description 8
• 239000007788 liquid Substances 0.000 description 7
• 230000000249 desinfective effect Effects 0.000 description 4
• 230000003287 optical effect Effects 0.000 description 4
• 238000005286 illumination Methods 0.000 description 3
• 238000010073 coating (rubber) Methods 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 238000004078 waterproofing Methods 0.000 description 2
• 230000005540 biological transmission Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000003384 imaging method Methods 0.000 description 1
• 239000013307 optical fiber Substances 0.000 description 1
• -1 polytetrafluoroethylene Polymers 0.000 description 1
• 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
• 239000004810 polytetrafluoroethylene Substances 0.000 description 1
• 239000011148 porous material Substances 0.000 description 1