JPS60187738U - Catheter assembly for vascular placement - Google Patents

Catheter assembly for vascular placement

Info

Publication number
JPS60187738U
JPS60187738U JP7646384U JP7646384U JPS60187738U JP S60187738 U JPS60187738 U JP S60187738U JP 7646384 U JP7646384 U JP 7646384U JP 7646384 U JP7646384 U JP 7646384U JP S60187738 U JPS60187738 U JP S60187738U
Authority
JP
Japan
Prior art keywords
guide wire
distal end
catheter assembly
catheter body
blood vessel
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.)
Pending
Application number
JP7646384U
Other languages
Japanese (ja)
Inventor
陽介 岡田
栗本　宗人
Original Assignee
日本シヤ−ウツド株式会社
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 日本シヤ−ウツド株式会社 filed Critical 日本シヤ−ウツド株式会社
Priority to JP7646384U priority Critical patent/JPS60187738U/en
Publication of JPS60187738U publication Critical patent/JPS60187738U/en
Pending 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図はこの考案に係る血管留置用カテーテル組立体の
一実施例を示す斜視図、第２図イ９口はカテーテル本体
の先端部におけるガイドワイヤーの突出し及び引き込み
状態を示す要部拡大説明図、第３図はロック機構を示す
要部拡大断面図、第４図イ９口、ハは血管内への挿入状
態を示す説明図である。 １・・・カテ−テル本体、２・・・カテーテル本体、２
ａ・・・先端部、３・・・ルアーコネクター、４・・・
ガイドワイヤー、４ａ・・・Ｊ型光端部、５・・・把手
、６・・・表示部、７・・・ロック機構。 決　孕 ４ａ ２′ａFig. 1 is a perspective view showing an embodiment of the catheter assembly for indwelling a blood vessel according to this invention, and Fig. 2 (a) is an enlarged explanatory view of the main part showing the protrusion and retraction state of the guide wire at the distal end of the catheter body. , FIG. 3 is an enlarged cross-sectional view of the main part showing the locking mechanism, and FIGS. 1... Catheter body, 2... Catheter body, 2
a... Tip part, 3... Luer connector, 4...
Guide wire, 4a...J-shaped light end, 5...handle, 6...display section, 7...lock mechanism. Decided pregnancy 4a 2'a

Claims (4)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）　　先端部が開口しかつその手元端にルアーコネ
クターを装着したカテーテル本体と、該カテーテル本体
に内挿されかつその先端部がＪ型に曲成された可撓性を
有するガイドワイヤーとからなり、該ガイドワイヤーの
Ｊ型光端部を前記カテーテル本体の先端部より突没可能
にしたことを特徴とする血管留置用カテーテル組立体。(1) A catheter body with an open distal end and a luer connector attached to its proximal end, and a flexible guidewire inserted into the catheter body and whose distal end is bent into a J shape. A catheter assembly for indwelling a blood vessel, characterized in that the J-shaped optical end of the guide wire can be protruded and retracted from the distal end of the catheter body. （２）前記ガイドワイヤーのＪ型光端部の引込み状態に
おいて、前記カテーテル本体の先端部をガイドワイヤー
先端部の曲げ方向に折曲維持可能にしたことを特徴とす
る実用新案登録請求の範囲第１項に記載の血管留置用カ
テーテル組立体。(2) When the J-shaped optical end of the guide wire is in a retracted state, the distal end of the catheter body can be maintained bent in the bending direction of the distal end of the guide wire. The catheter assembly for blood vessel placement according to item 1. （３）前記カテーテル本体のルアーコネクターに、前記
ガイドワイヤーを任意の挿入位置で固定可能にしたロッ
ク機構を設けたことを特徴とする実用新案登録請求の範
囲第１項もしくは第２項のいずれかに記載の血管留置用
カテーテル組立体。(3) The luer connector of the catheter body is provided with a locking mechanism that allows the guidewire to be fixed at any insertion position, either of claims 1 or 2. A catheter assembly for indwelling a blood vessel as described in . （４）　　前記ガイドワイヤーの手元端部に把手を設け
、かつ該把手にガイドワイヤーのＪ型光端部−の曲成方
向と合致する方向指示用表示部を付設したことを特徴と
する実用新案登録請求の範囲　　゛第１項乃至第３項の
いずれか一つに記載の血管留置用カテーテル組立体。(4) A utility model characterized in that a handle is provided at the proximal end of the guide wire, and a direction indicating display part that matches the bending direction of the J-shaped light end of the guide wire is attached to the handle. Registered Claims ``The catheter assembly for blood vessel indwelling according to any one of Items 1 to 3.
JP7646384U 1984-05-24 1984-05-24 Catheter assembly for vascular placement Pending JPS60187738U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7646384U JPS60187738U (en) 1984-05-24 1984-05-24 Catheter assembly for vascular placement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7646384U JPS60187738U (en) 1984-05-24 1984-05-24 Catheter assembly for vascular placement

Publications (1)

Publication Number Publication Date
JPS60187738U true JPS60187738U (en) 1985-12-12

Family

ID=30618625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7646384U Pending JPS60187738U (en) 1984-05-24 1984-05-24 Catheter assembly for vascular placement

Country Status (1)

Country Link
JP (1) JPS60187738U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0220501U (en) * 1988-07-25 1990-02-09
JPH06511409A (en) * 1992-05-11 1994-12-22 メディカル　イノベイションズ　コーポレイション Improved biliary catheter
JP2019535456A (en) * 2016-10-18 2019-12-12 アクラレント インコーポレイテッドＡｃｃｌａｒｅｎｔ， Ｉｎｃ． Expansion system
JP2021526068A (en) * 2018-05-30 2021-09-30 カルディオン ゲーエムベーハーＫａｒｄｉｏｎ Ｇｍｂｈ Controllable insertion sleeve

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5742839B2 (en) * 1980-07-03 1982-09-10
JPS5967968A (en) * 1982-10-08 1984-04-17 テルモ株式会社 Guide wire

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5742839B2 (en) * 1980-07-03 1982-09-10
JPS5967968A (en) * 1982-10-08 1984-04-17 テルモ株式会社 Guide wire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0220501U (en) * 1988-07-25 1990-02-09
JPH06511409A (en) * 1992-05-11 1994-12-22 メディカル　イノベイションズ　コーポレイション Improved biliary catheter
JP2019535456A (en) * 2016-10-18 2019-12-12 アクラレント インコーポレイテッドＡｃｃｌａｒｅｎｔ， Ｉｎｃ． Expansion system
JP2021526068A (en) * 2018-05-30 2021-09-30 カルディオン ゲーエムベーハーＫａｒｄｉｏｎ Ｇｍｂｈ Controllable insertion sleeve

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