JPS59143439U - expansion tube - Google Patents

expansion tube

Info

Publication number
JPS59143439U
JPS59143439U JP1983035566U JP3556683U JPS59143439U JP S59143439 U JPS59143439 U JP S59143439U JP 1983035566 U JP1983035566 U JP 1983035566U JP 3556683 U JP3556683 U JP 3556683U JP S59143439 U JPS59143439 U JP S59143439U
Authority
JP
Japan
Prior art keywords
expansion tube
diameter
abstract
tube
utility
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
JP1983035566U
Other languages
Japanese (ja)
Other versions
JPH0213006Y2 (en
Inventor
尭 辻
Original Assignee
日本ゼオン株式会社
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 日本ゼオン株式会社 filed Critical 日本ゼオン株式会社
Priority to JP1983035566U priority Critical patent/JPS59143439U/en
Publication of JPS59143439U publication Critical patent/JPS59143439U/en
Application granted granted Critical
Publication of JPH0213006Y2 publication Critical patent/JPH0213006Y2/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) [Abstract] 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図は従来のろう孔拡張方法を示す一部省略断面図で
、第２図は本考案に係る拡張管の一部省略正面図で、第
３図は同じく縦断面図である。 １・・・ガイドワイヤー、２・・・太管、３・・・円錐
状テーパー管、４・・・線条、Ｔ１〜Ｔ、・・・管。FIG. 1 is a partially omitted sectional view showing a conventional fistula expansion method, FIG. 2 is a partially omitted front view of the expansion tube according to the present invention, and FIG. 3 is a longitudinal sectional view. DESCRIPTION OF SYMBOLS 1...Guide wire, 2...Thick tube, 3...Conical taper tube, 4...Striation, T1-T,...Tube.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 小口径より順次大口径に至る薄肉の複数本の弾性チュー
ブの組合せからなり、各チューブの−の管端部は隣接す
るチューブに挿通摺動でき、かつ他方の管端部は円錐状
テーパー管としたことを特徴とする拡張管。It consists of a combination of multiple thin-walled elastic tubes that gradually increase in diameter from small diameter to large diameter. An expansion tube characterized by:
JP1983035566U 1983-03-14 1983-03-14 expansion tube Granted JPS59143439U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983035566U JPS59143439U (en) 1983-03-14 1983-03-14 expansion tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983035566U JPS59143439U (en) 1983-03-14 1983-03-14 expansion tube

Publications (2)

Publication Number Publication Date
JPS59143439U true JPS59143439U (en) 1984-09-26
JPH0213006Y2 JPH0213006Y2 (en) 1990-04-11

Family

ID=30166265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983035566U Granted JPS59143439U (en) 1983-03-14 1983-03-14 expansion tube

Country Status (1)

Country Link
JP (1) JPS59143439U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02111336A (en) * 1989-09-20 1990-04-24 Kazuo Ichikawa Endoscope insertion hole forming set
JP2004202236A (en) * 2002-12-20 2004-07-22 Ethicon Endo Surgery Inc Medical appliance to be used for expanding lumen of body, medical appliance used with endoscope and method of expanding lumen of body by using medical appliance
JP2010220744A (en) * 2009-03-23 2010-10-07 Sumitomo Bakelite Co Ltd Medical dilator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02111336A (en) * 1989-09-20 1990-04-24 Kazuo Ichikawa Endoscope insertion hole forming set
JP2004202236A (en) * 2002-12-20 2004-07-22 Ethicon Endo Surgery Inc Medical appliance to be used for expanding lumen of body, medical appliance used with endoscope and method of expanding lumen of body by using medical appliance
JP4601947B2 (en) * 2002-12-20 2010-12-22 エシコン・エンド−サージェリィ・インコーポレイテッド Medical instrument for use in expanding body lumens and medical instrument for use with an endoscope
JP2010220744A (en) * 2009-03-23 2010-10-07 Sumitomo Bakelite Co Ltd Medical dilator

Also Published As

Publication number Publication date
JPH0213006Y2 (en) 1990-04-11

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