JPS63137602U - - Google Patents

Info

Publication number

JPS63137602U

JPS63137602U JP3008587U JP3008587U JPS63137602U JP S63137602 U JPS63137602 U JP S63137602U JP 3008587 U JP3008587 U JP 3008587U JP 3008587 U JP3008587 U JP 3008587U JP S63137602 U JPS63137602 U JP S63137602U

Authority

JP

Japan

Prior art keywords

insertion tube

treatment instrument

molecular weight

instrument insertion

ultra

Prior art date

1987-03-02

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 230000037431 insertion Effects 0.000 claims description 8
• 238000003780 insertion Methods 0.000 claims description 8
• 238000011282 treatment Methods 0.000 claims description 5
• 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims 2
• 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims 2
• 238000012277 endoscopic treatment Methods 0.000 claims 1