JPH0258450U - - Google Patents

Info

Publication number
JPH0258450U
JPH0258450U JP13679588U JP13679588U JPH0258450U JP H0258450 U JPH0258450 U JP H0258450U JP 13679588 U JP13679588 U JP 13679588U JP 13679588 U JP13679588 U JP 13679588U JP H0258450 U JPH0258450 U JP H0258450U
Authority
JP
Japan
Prior art keywords
catheter
olive
side hole
gastrointestinal tract
opening area
Prior art date
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
Application number
JP13679588U
Other languages
English (en)
Other versions
JPH0539704Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP13679588U priority Critical patent/JPH0539704Y2/ja
Publication of JPH0258450U publication Critical patent/JPH0258450U/ja
Application granted granted Critical
Publication of JPH0539704Y2 publication Critical patent/JPH0539704Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本発明に係る消化管用カテーテルの一
部省略斜視図であり、第2図及び第3図は本考案
に係る消化管用カテーテルのオリーブ部分の拡大
縦断面図であり、第4図及び第5図は従来例のカ
テーテルの先端部を示す断面図である。 図中、符号1はオリーブ、2は側孔、3は導入
チユーブ、6はマンドリンを各示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 カテーテル基部に接続し、先端部にオリーブ
    を取りつけた導入チユーブからなる消化管用カテ
    ーテルであつて、前記オリーブの側部に側孔を設
    け、該側孔が前記オリーブ内腔に接する開口部面
    積より外表面開口部面積を大として形成された消
    化管用カテーテル。 2 前記側孔が内部より外部にむけてカテーテル
    基部側に傾斜を有させて形成される請求項1記載
    の消化管用カテーテル。
JP13679588U 1988-10-20 1988-10-20 Expired - Lifetime JPH0539704Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13679588U JPH0539704Y2 (ja) 1988-10-20 1988-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13679588U JPH0539704Y2 (ja) 1988-10-20 1988-10-20

Publications (2)

Publication Number Publication Date
JPH0258450U true JPH0258450U (ja) 1990-04-26
JPH0539704Y2 JPH0539704Y2 (ja) 1993-10-08

Family

ID=31397636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13679588U Expired - Lifetime JPH0539704Y2 (ja) 1988-10-20 1988-10-20

Country Status (1)

Country Link
JP (1) JPH0539704Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020116263A (ja) * 2019-01-25 2020-08-06 テルモ株式会社 カテーテル

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020116263A (ja) * 2019-01-25 2020-08-06 テルモ株式会社 カテーテル

Also Published As

Publication number Publication date
JPH0539704Y2 (ja) 1993-10-08

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