JPS5953043U - Medical catheter with inner needle - Google Patents

Medical catheter with inner needle

Info

Publication number
JPS5953043U
JPS5953043U JP14725582U JP14725582U JPS5953043U JP S5953043 U JPS5953043 U JP S5953043U JP 14725582 U JP14725582 U JP 14725582U JP 14725582 U JP14725582 U JP 14725582U JP S5953043 U JPS5953043 U JP S5953043U
Authority
JP
Japan
Prior art keywords
catheter
inner needle
medical catheter
pore
needle
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
JP14725582U
Other languages
Japanese (ja)
Other versions
JPH0344211Y2 (en
Inventor
西島　護
河井　研二
Original Assignee
住友ベークライト株式会社
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 by 住友ベークライト株式会社 filed Critical 住友ベークライト株式会社
Priority to JP14725582U priority Critical patent/JPS5953043U/en
Publication of JPS5953043U publication Critical patent/JPS5953043U/en
Application granted granted Critical
Publication of JPH0344211Y2 publication Critical patent/JPH0344211Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例の概略図、第２図及び第４図
は先端部を示す概略図、第３図及び第５図は細孔開口部
の断面図を示す。 図中１はカテーテル、２は本管、３は連続的な細孔、４
は内針、５は本管の先端部の段付形状、６は他の細管、
７はキャップ、９は開口部、１０は排出孔、１１はＸ線
不透過ライン、１２は把手状の押え部を示す。FIG. 1 is a schematic diagram of an embodiment of the present invention, FIGS. 2 and 4 are schematic diagrams showing the tip, and FIGS. 3 and 5 are sectional views of the pore opening. In the figure, 1 is a catheter, 2 is a main tube, 3 is a continuous pore, and 4
is the inner needle, 5 is the stepped shape of the tip of the main tube, 6 is the other thin tube,
7 is a cap, 9 is an opening, 10 is a discharge hole, 11 is an X-ray opaque line, and 12 is a handle-like presser.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カテーテル内部に針を有した体内挿入用カテーテルであ
って、該カテーテル外周断面部には連続的な細孔が設け
られ、該カテーテルの先端部近傍で細孔部はカテーテル
外面又は内面に開口してお、す、かつ該カテーテルの基
部では細孔は他の細管に接続していることを特徴とする
内針付き医療用カテーテル。A catheter for insertion into the body that has a needle inside the catheter, in which a continuous pore is provided in the outer circumferential cross section of the catheter, and the pore opens on the outer surface or inner surface of the catheter near the tip of the catheter. A medical catheter with an inner needle, characterized in that the pore is connected to another thin tube at the base of the catheter.
JP14725582U 1982-09-30 1982-09-30 Medical catheter with inner needle Granted JPS5953043U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14725582U JPS5953043U (en) 1982-09-30 1982-09-30 Medical catheter with inner needle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14725582U JPS5953043U (en) 1982-09-30 1982-09-30 Medical catheter with inner needle

Publications (2)

Publication Number Publication Date
JPS5953043U true JPS5953043U (en) 1984-04-07
JPH0344211Y2 JPH0344211Y2 (en) 1991-09-17

Family

ID=30327519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14725582U Granted JPS5953043U (en) 1982-09-30 1982-09-30 Medical catheter with inner needle

Country Status (1)

Country Link
JP (1) JPS5953043U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017521156A (en) * 2014-07-04 2017-08-03 アビオメド オイローパ ゲーエムベーハー Sheath for sealed access to blood vessels
WO2021029169A1 (en) * 2019-08-13 2021-02-18 株式会社カネカ Endoscope treatment tool and method for operating same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017521156A (en) * 2014-07-04 2017-08-03 アビオメド オイローパ ゲーエムベーハー Sheath for sealed access to blood vessels
WO2021029169A1 (en) * 2019-08-13 2021-02-18 株式会社カネカ Endoscope treatment tool and method for operating same

Also Published As

Publication number Publication date
JPH0344211Y2 (en) 1991-09-17

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