JPH01101541U - - Google Patents

Info

Publication number
JPH01101541U
JPH01101541U JP19586487U JP19586487U JPH01101541U JP H01101541 U JPH01101541 U JP H01101541U JP 19586487 U JP19586487 U JP 19586487U JP 19586487 U JP19586487 U JP 19586487U JP H01101541 U JPH01101541 U JP H01101541U
Authority
JP
Japan
Prior art keywords
lumen
tube body
tube
sub
distal end
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
JP19586487U
Other languages
Japanese (ja)
Other versions
JPH0520335Y2 (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 JP1987195864U priority Critical patent/JPH0520335Y2/ja
Publication of JPH01101541U publication Critical patent/JPH01101541U/ja
Application granted granted Critical
Publication of JPH0520335Y2 publication Critical patent/JPH0520335Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Description

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

第１図乃至第７図は本考案の実施の一例を示す
ものであり、第１図はその全体構造を示す説明断
面図、第２図はその使用状態の説明図、第３図は
第２図のＡ―Ａ線断面図、第４図は他の実施例の
全体構造を示す説明的断面図、第５図はその使用
状態の説明的断面図、第６図はさらに他の実施例
の使用状態の説明的断面図、第７図は第６図のＢ
―Ｂ断面図、第８図、第９図は従来例の説明的断
面図である。 １…チユーブ本体、２…メインルーメン、３…
捕捉口、４…サブルーメン、５…穿刺針案内用外
套管、６…穿刺針、７…食道静脈瘤、８…内視鏡
、９…バルーン。 1 to 7 show an example of the implementation of the present invention, FIG. 1 is an explanatory sectional view showing its overall structure, FIG. 2 is an explanatory view of its usage state, and FIG. 4 is an explanatory sectional view showing the overall structure of another embodiment, FIG. 5 is an explanatory sectional view of its usage state, and FIG. 6 is an explanatory sectional view of another embodiment. An explanatory sectional view of the state of use, Figure 7 is B in Figure 6.
-B sectional view, FIGS. 8 and 9 are explanatory sectional views of the conventional example. 1...Tube body, 2...Main lumen, 3...
Capture port, 4... sub-lumen, 5... puncture needle guiding mantle, 6... puncture needle, 7... esophageal varices, 8... endoscope, 9... balloon.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内視鏡を挿入できるメインルーメンを有するチ
ユーブ本体と、該チユーブ本体の先端部に設けた
静脈瘤捕捉口と、該チユーブ本体の内壁に設けた
サブルーメンと、該サブルーメンに挿通支持され
、先端が屈曲して該捕捉口の上方に開口する穿刺
針案内用外套管とからなることを特徴とする食道
静脈瘤治療用チユーブ。 A tube body having a main lumen into which an endoscope can be inserted, a varicose vein capture port provided at the distal end of the tube body, a sub-lumen provided on the inner wall of the tube body, and a distal end that is inserted through and supported by the sub-lumen. 1. A tube for treating esophageal varices, comprising a mantle tube for guiding a puncture needle which is bent and opens above the trapping port.
JP1987195864U 1987-12-25 1987-12-25 Expired - Lifetime JPH0520335Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987195864U JPH0520335Y2 (en) 1987-12-25 1987-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987195864U JPH0520335Y2 (en) 1987-12-25 1987-12-25

Publications (2)

Publication Number Publication Date
JPH01101541U true JPH01101541U (en) 1989-07-07
JPH0520335Y2 JPH0520335Y2 (en) 1993-05-27

Family

ID=31486518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987195864U Expired - Lifetime JPH0520335Y2 (en) 1987-12-25 1987-12-25

Country Status (1)

Country Link
JP (1) JPH0520335Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008062088A (en) * 1998-08-03 2008-03-21 Insite Vision Inc Injection apparatus
JP2008155005A (en) * 2006-10-04 2008-07-10 Ethicon Endo Surgery Inc Use of adhesive for treating intraluminal bleeding
JP2021094216A (en) * 2019-12-17 2021-06-24 国立大学法人大阪大学 Overtube device for endoscope

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124456A (en) * 1982-01-20 1983-07-25 ソレンソン・リサ−チ・カンパニ−・インコ−ポレ−テツド Method and apparatus for moving and fixing cathetel
JPS62122675A (en) * 1985-11-22 1987-06-03 住友ベークライト株式会社 Medical guide tube and its use

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124456A (en) * 1982-01-20 1983-07-25 ソレンソン・リサ−チ・カンパニ−・インコ−ポレ−テツド Method and apparatus for moving and fixing cathetel
JPS62122675A (en) * 1985-11-22 1987-06-03 住友ベークライト株式会社 Medical guide tube and its use

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008062088A (en) * 1998-08-03 2008-03-21 Insite Vision Inc Injection apparatus
JP2008155005A (en) * 2006-10-04 2008-07-10 Ethicon Endo Surgery Inc Use of adhesive for treating intraluminal bleeding
JP2021094216A (en) * 2019-12-17 2021-06-24 国立大学法人大阪大学 Overtube device for endoscope

Also Published As

Publication number Publication date
JPH0520335Y2 (en) 1993-05-27

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