JPS59184843U - Trotzker type catheter - Google Patents

Trotzker type catheter

Info

Publication number
JPS59184843U
JPS59184843U JP8069383U JP8069383U JPS59184843U JP S59184843 U JPS59184843 U JP S59184843U JP 8069383 U JP8069383 U JP 8069383U JP 8069383 U JP8069383 U JP 8069383U JP S59184843 U JPS59184843 U JP S59184843U
Authority
JP
Japan
Prior art keywords
hole
trotzker
main
closed
type catheter
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
JP8069383U
Other languages
Japanese (ja)
Inventor
陽介 岡田
平野　波男
修一 辻
横内　敏宏
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 JP8069383U priority Critical patent/JPS59184843U/en
Publication of JPS59184843U publication Critical patent/JPS59184843U/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 the drawing]

第１図は従来のトロツカ−型カテーテルの一例を示す要
部断面説明図、第２図はこの考案のトロ　　゛ツカー型
カテーテルの一実施例を示す一部拡大要部断面説明図、
第３図は第２図Ｉ　Ｉ　Ｉ−Ｉ　Ｉ　Ｉにおける拡大断
面図である。 １０・・・カテーテル、１１・・・チューブ本体、１１
ａ・・・先端面、ｌｌｂ・・・手元側端部、１２・・・
貫通主腔、１２ａ・・・段付部、１３・・・開腔、１３
ａ・・・先端部、１４．１５・・・側孔、１６・・・注
入管、１６ａ・・・開口端部、１７・・・キャップ、１
８・・・套管針、１８ａ・・・段付部。FIG. 1 is an explanatory cross-sectional view of a main part showing an example of a conventional trotsker-type catheter, and FIG.
FIG. 3 is an enlarged sectional view taken along FIG. 2 III-III. 10... Catheter, 11... Tube body, 11
a... Tip surface, llb... Proximal end, 12...
Penetrating main cavity, 12a...Stepped portion, 13...Open cavity, 13
a... Tip part, 14.15... Side hole, 16... Injection tube, 16a... Open end part, 17... Cap, 1
8... Trocar, 18a... Stepped part.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）套管針が引抜き自在に差込み係止される先端部側
に側孔を設けた排液・排気用貫通主腔と、該貫通主腔に
対し平行して形成されかつその先端部を閉塞させるとと
もに該先端閉塞部側近傍に側孔を設けた開腔とからなる
２重管構造を有するチューブ本体の手元側端部に、前記
開腔と連通ずる注入管を別途に分岐連結したことを特徴
とするトロ゛イカー型カテニテル。(1) A main through-hole for drainage and exhaust with a side hole on the distal end side into which the trocar is inserted and locked so that it can be pulled out, and a main through-hole for drainage and exhaust that is formed parallel to the main through-hole and whose distal end is locked. The tube body has a double tube structure consisting of an open lumen that is closed and a side hole is provided near the closed end portion, and an injection tube that communicates with the open lumen is separately branched and connected to the proximal end of the tube body. Troika type catenitel. （２）注入管の開口端部を取外し自在なキャップで閉塞
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項に記載のトロツカ−型カテーテル(2) Trotzker-type catheter according to claim 1 of the utility model registration, characterized in that the open end of the injection tube can be closed with a removable cap.
JP8069383U 1983-05-27 1983-05-27 Trotzker type catheter Pending JPS59184843U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8069383U JPS59184843U (en) 1983-05-27 1983-05-27 Trotzker type catheter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8069383U JPS59184843U (en) 1983-05-27 1983-05-27 Trotzker type catheter

Publications (1)

Publication Number Publication Date
JPS59184843U true JPS59184843U (en) 1984-12-08

Family

ID=30210680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8069383U Pending JPS59184843U (en) 1983-05-27 1983-05-27 Trotzker type catheter

Country Status (1)

Country Link
JP (1) JPS59184843U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012508612A (en) * 2008-11-12 2012-04-12 アルコン リサーチ， リミテッド Plastic injection / suction tip at the distal end

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012508612A (en) * 2008-11-12 2012-04-12 アルコン リサーチ， リミテッド Plastic injection / suction tip at the distal end

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