JPH0324112U - - Google Patents
Info
- Publication number
- JPH0324112U JPH0324112U JP3457790U JP3457790U JPH0324112U JP H0324112 U JPH0324112 U JP H0324112U JP 3457790 U JP3457790 U JP 3457790U JP 3457790 U JP3457790 U JP 3457790U JP H0324112 U JPH0324112 U JP H0324112U
- Authority
- JP
- Japan
- Prior art keywords
- balloon
- obstruction
- esophageal
- tube
- ventilation
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 7
- 206010030178 Oesophageal obstruction Diseases 0.000 claims description 6
- 230000002496 gastric effect Effects 0.000 claims description 5
- 208000000624 Esophageal and Gastric Varices Diseases 0.000 claims description 3
- 206010056091 Varices oesophageal Diseases 0.000 claims description 3
- 208000024170 esophageal varices Diseases 0.000 claims description 3
- 201000010120 esophageal varix Diseases 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 230000000740 bleeding effect Effects 0.000 claims 1
- 210000002318 cardia Anatomy 0.000 claims 1
- 230000010102 embolization Effects 0.000 claims 1
- 238000013161 embolization procedure Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 210000002784 stomach Anatomy 0.000 claims 1
- 210000003462 vein Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の食道静脈瘤治療用バルーンチ
ユーブの説明図、第２図はチユーブのＺ−Ｚ断面
を示す説明図である。
Ａ……チユーブ本体、１……メインチユーブ、
２……通気管腔部（食道閉塞用バルーン用）、３
……食道閉塞用バルーン、５……吸液用小孔、６
……軟質チユーブ、７……胃閉塞用バルーン、８
……通気管腔部（胃閉塞用バルーン用）、１′…
…吸引装置への接続部、２′，８′……通気装置
への接続部。
FIG. 1 is an explanatory diagram of a balloon tube for treating esophageal varices of the present invention, and FIG. 2 is an explanatory diagram showing a Z-Z cross section of the tube. A...Tube body, 1...Main tube,
2... Ventilation lumen (for esophageal obstruction balloon), 3
... Balloon for esophageal obstruction, 5 ... Small hole for liquid suction, 6
... Soft tube, 7 ... Balloon for gastric obstruction, 8
... Ventilation lumen (for balloon for gastric obstruction), 1'...
...connection to the suction device, 2', 8'...connection to the ventilation device.
Claims (1)
、予め胃内に留置しておき塞栓手技完了後引き上
げて穿刺塞栓部あるいは、それより下方の噴門部
付近の静脈を圧迫止血するバルーンチユーブであ
つて、 食道閉塞のためのバルーン膨張用の通気管腔２
と胃閉塞のためのバルーン膨張用の通気管腔８と
の他に吸引のための管腔１を有して、前記吸引管
腔１に、食道閉塞用バルーン３の少なくとも前方
において吸液用小孔５を１個以上設けるとともに
、前記食道閉塞用バルーン３の前方に胃閉塞用バ
ルーン７を設け、 食道閉塞用バルーン３は前記通気管腔２に連通
し、胃閉塞用バルーン７は前記通気管腔８に連通
していることを特徴とする食道静脈瘤治療用バル
ーンチユーブ。[Scope of Claim for Utility Model Registration] In a procedure to embolize esophageal varices under an endoscope, it is placed in the stomach in advance, and after the embolization procedure is completed, it is pulled up and punctured to embolize the embolization site or to the vein near the cardia below it. a balloon tube for compressing and stopping bleeding; and a ventilation lumen 2 for balloon inflation for esophageal obstruction.
In addition to the ventilation lumen 8 for inflation of the balloon for gastric obstruction, the suction lumen 1 has a small liquid suction tube at least in front of the balloon 3 for esophageal obstruction. One or more holes 5 are provided, and a gastric obstruction balloon 7 is provided in front of the esophageal obstruction balloon 3, the esophageal obstruction balloon 3 communicates with the ventilation lumen 2, and the gastric obstruction balloon 7 communicates with the ventilation tube. A balloon tube for treating esophageal varices, characterized by communicating with cavity 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3457790U JPH0324112U (en) | 1990-03-31 | 1990-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3457790U JPH0324112U (en) | 1990-03-31 | 1990-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0324112U true JPH0324112U (en) | 1991-03-13 |
Family
ID=31539173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3457790U Pending JPH0324112U (en) | 1990-03-31 | 1990-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0324112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011188898A (en) * | 2010-03-12 | 2011-09-29 | Fujifilm Corp | Overtube with balloon and endoscope system |
-
1990
- 1990-03-31 JP JP3457790U patent/JPH0324112U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011188898A (en) * | 2010-03-12 | 2011-09-29 | Fujifilm Corp | Overtube with balloon and endoscope system |
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