JPH035436U - - Google Patents

Info

Publication number
JPH035436U
JPH035436U JP1989065784U JP6578489U JPH035436U JP H035436 U JPH035436 U JP H035436U JP 1989065784 U JP1989065784 U JP 1989065784U JP 6578489 U JP6578489 U JP 6578489U JP H035436 U JPH035436 U JP H035436U
Authority
JP
Japan
Prior art keywords
shaped
intraesophageal
tube
petal
reversible
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
JP1989065784U
Other languages
Japanese (ja)
Other versions
JPH0748270Y2 (en
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 JP1989065784U priority Critical patent/JPH0748270Y2/en
Publication of JPH035436U publication Critical patent/JPH035436U/ja
Application granted granted Critical
Publication of JPH0748270Y2 publication Critical patent/JPH0748270Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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となる食道内留置チ
ユーブの基本的な構造を示す全体図で、右半分は
外形を、左半分は断面及び補強構造を示す。第２
図はＸ線不透過ラインの配置の一実施例を示す図
、第３図は第１図の受け口の断面図でプツシヤー
チユーブをセツトした状態を示す図、第４図は狭
さく部に留置した食道内留置チユーブを回収する
際に浮上り防止翼が裏返しになつた状態を示す図
で、第５図はチユーブ本体の下端部の他の実施例
を示す図である。 FIG. 1 is an overall view showing the basic structure of an intraesophageal indwelling tube that is an embodiment of the present invention, with the right half showing the outer shape and the left half showing the cross section and reinforcing structure. Second
The figure shows an example of the arrangement of the X-ray opaque line, Figure 3 is a cross-sectional view of the socket in Figure 1, showing the state in which the push tube is set, and Figure 4 shows the position of the push tube placed in the constriction. FIG. 5 is a diagram showing a state in which the anti-floating wings are turned inside out when retrieving the intraesophageal indwelling tube, and FIG. 5 is a diagram showing another embodiment of the lower end portion of the tube body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] チユーブ本体の上端部に杯形状又は漏斗状に開
口した受け口を有し、下端部の外周上には複数個
の裏返し可能な花弁状の翼又は上下テーパ付きの
リブを有し、前記チユーブ本体は、ら旋状体で埋
入補強され屈曲自在に形成されていることを特徴
とする食道内留置チユーブ。 The tube body has a cup-shaped or funnel-shaped socket at its upper end, and a plurality of reversible petal-shaped wings or vertically tapered ribs on the outer periphery of its lower end; , an intraesophageal indwelling tube characterized by being embedded and reinforced with a spiral body and formed to be freely bendable.
JP1989065784U 1989-06-07 1989-06-07 Indwelling tube in the esophagus Expired - Fee Related JPH0748270Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989065784U JPH0748270Y2 (en) 1989-06-07 1989-06-07 Indwelling tube in the esophagus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989065784U JPH0748270Y2 (en) 1989-06-07 1989-06-07 Indwelling tube in the esophagus

Publications (2)

Publication Number Publication Date
JPH035436U true JPH035436U (en) 1991-01-21
JPH0748270Y2 JPH0748270Y2 (en) 1995-11-08

Family

ID=31597924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989065784U Expired - Fee Related JPH0748270Y2 (en) 1989-06-07 1989-06-07 Indwelling tube in the esophagus

Country Status (1)

Country Link
JP (1) JPH0748270Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893187A (en) * 1972-03-10 1973-12-03
JPS5944449U (en) * 1982-09-14 1984-03-23 住友ベークライト株式会社 catheter
JPS61193670A (en) * 1985-02-23 1986-08-28 株式会社トーキン Catheter
JPS6320854U (en) * 1986-07-24 1988-02-10

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893187A (en) * 1972-03-10 1973-12-03
JPS5944449U (en) * 1982-09-14 1984-03-23 住友ベークライト株式会社 catheter
JPS61193670A (en) * 1985-02-23 1986-08-28 株式会社トーキン Catheter
JPS6320854U (en) * 1986-07-24 1988-02-10

Also Published As

Publication number Publication date
JPH0748270Y2 (en) 1995-11-08

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees