CN101322653A - Esophagus perforation plugging balloon - Google Patents
Esophagus perforation plugging balloon Download PDFInfo
- Publication number
- CN101322653A CN101322653A CNA2007100419532A CN200710041953A CN101322653A CN 101322653 A CN101322653 A CN 101322653A CN A2007100419532 A CNA2007100419532 A CN A2007100419532A CN 200710041953 A CN200710041953 A CN 200710041953A CN 101322653 A CN101322653 A CN 101322653A
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- China
- Prior art keywords
- esophagus
- conduit
- catheter
- perforation
- sacculus
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Abstract
The invention relates to a blocking sacculus for esophageal perforation, at least comprising a catheter, a cavity tube and the blocking sacculus; the cavity tube, namely, an esophageal drainage cavity tube and an air tube of the blocking sacculus are collected in the catheter, the upper end of the catheter is provided with a catheter opening, a cavity tube opening and a plug lid, the middle of the catheter is sheathed with a cylindrical blocking sacculus which is provided with a sealing ring, and the lower end of the catheter is provided with an end hole of the catheter. The blocking sacculus of the invention is arranged at the with esophageal perforation part in the esophagus, the esophageal perforation part is separated from the upper esophagus and the lower esophagus in virtue of the blocking sacculus, therefore, saliva and gastric juice can not affect the esophageal perforation part; moreover, the catheter is adopted for keeping the communication with the stomach, and the esophageal drainage cavity tube is used for draining the saliva above the blocking sacculus, thus forming good repairing environment of the esophageal perforation part, facilitating the restoration and healing of the esophageal perforation part, relieving the pains of patients, shortening treatment period, reducing medical expenses and improving the curative ratio of the esophageal perforation. The invention is an effective special medical instrument for treating esophageal perforation.
Description
[technical field]
The invention belongs to technical field of medical instruments, specifically, is a kind of shutoff sacculus for the treatment of perforation of esophagus.
[background technology]
Iatrogenic or idiopathic perforation of esophagus is very common.Because esophagus is the main thoroughfare of digestive system, in case occur perforation on the esophagus, the influence owing to saliva stomach function regulating acid solution is not easy to cure, and is easy to produce degeneration in site of perforation, and serious also can cause relevant people soma to be infected.The main treatment measure to perforation of esophagus at present is: stomach, chest drainage, make the jejunum fistulation for enteral nutrition and big metering, unite and use antibiotic etc. for a long time.To early stage perforation of esophagus,, can undergo surgery and repair the fistula mouth, but the incidence rate of fistula is very high once more after the operation if the patient body situation is fair.For the later perforation of esophagus fistula of discovery, or patient's physical condition is not good, then can only carry out expectant treatment, and still, its mortality rate is higher, and the expense of treatment is more expensive, and most patients need the hospitalization several months.At present, with regard to prior art, also few to the treatment means of perforation of esophagus, therapeutic effect is also undesirable.In technical field of medical instruments, even also be not specifically designed to the apparatus for the treatment of perforation of esophagus.
[summary of the invention]
The objective of the invention is to overcome the deficiencies in the prior art, providing a kind of can keep apart the fistula mouth and the digestive tract tube chamber of perforation of esophagus, helps perforation of esophagus reparation, quickly-healing, shortening treatment cycle, improves the esophagus perforation plugging balloon of the special use of perforation of esophagus cure rate.
For realizing the purpose of foregoing invention, esophagus perforation plugging balloon of the present invention contains conduit, lumen, shutoff sacculus at least; Lumen is summarised in the conduit, and the upper end of conduit is provided with catheter opening, lumen opening and gag, and the conduit stage casing is with the shutoff sacculus, and there is the stomidium of conduit the lower end of conduit.
Described conduit is the stomach drainage tube, and its opening is arranged on the upper end of conduit, and its stomidium is arranged on the end of conduit, is diplopore or porous; But conduit double as gastrointestinal nutrition pipe uses.
Described lumen is esophagus drain lumen and shutoff sacculus trachea.
Described shutoff sacculus is cylindrical air bag, and the outer periphery of cylindrical air bag is provided with sealing ring.
The opening of described esophagus drain lumen is arranged on the upper end of conduit, and its stomidium is arranged on the catheter wall of shutoff sacculus top.
The opening of described shutoff sacculus trachea is arranged on the upper end of conduit, and its stomidium is arranged on the interior tube wall of conduit stage casing shutoff sacculus air bag.
The action principle of esophagus perforation plugging balloon of the present invention is:
The shutoff sacculus is placed in the esophagus at perforation of esophagus position, with perforation of esophagus position and pipeline isolation up and down, do not allow the acid solution of returning of the saliva stomach function regulating that the oral cavity flows down influence the perforation of esophagus position by the effect of shutoff sacculus; Make the stomach drainage tube with conduit, but also double as gastrointestinal nutrition pipe uses; By the saliva that the oral cavity flows down, make the perforation of esophagus position that an excellent repairing environment be arranged with esophagus drainage lumens Tube Drain shutoff sacculus upper end; Obtain operative repair with nonoperative way, in addition the operative repair effect that can not obtain, Shou Shu risk is little simultaneously, and damage is few, can not produce other complication.
The good effect of esophagus perforation plugging balloon of the present invention is: can be with perforation of esophagus position and digester tube isolation up and down, help the reparation and the healing of site of perforation, alleviate the cure rate of patient's misery, shortening treatment cycle, the medical expense that reduces, raising perforation of esophagus; The present invention is a kind of special-purpose medical apparatus and instruments of effective treatment perforation of esophagus.
[description of drawings]
Accompanying drawing is the structural representation of esophagus perforation plugging balloon of the present invention;
Label shown in the figure is respectively:
1, conduit, 2, catheter opening, 3, esophagus drainage lumens tube opening, 4, shutoff sacculus trachea opening, 5, gag, 6, the shutoff sacculus, 7, sealing ring, 8, esophagus drainage lumens pipe end hole, 9, shutoff sacculus trachea stomidium, 10, the conduit stomidium
[specific embodiment]
Following with reference to accompanying drawing, provide the specific embodiment of esophagus perforation plugging balloon of the present invention.
Esophagus perforation plugging balloon of the present invention contains conduit 1, lumen, shutoff sacculus 5 at least; Two lumens---esophagus drain lumen, shutoff sacculus trachea---are summarised in the conduit 1, the design of the upper end of conduit 1 has the opening of catheter opening 2 and two lumens---esophagus drainage lumens tube opening 3, shutoff sacculus trachea opening 4 with and gag 5, be with shutoff sacculus 6 in the stage casing of conduit, there is conduit stomidium 10 lower end of conduit 1; For helping the more peptic digestion liquid of drainage flow or provide prescribing adequate nutrition liquid to gastric, conduit stomidium 10 can be designed to diplopore or porous.Conduit 1 adopts the medical PVC material, and its internal diameter can divide different size to make, and makes it to be applicable to the patient in all ages and classes stage.
Cabling in the esophagus drain lumen extension catheter 1, esophagus drainage lumens tube opening 3 is arranged on the upper end of conduit 1, and its opening 3 sides are provided with gag 5, and esophagus drainage lumens pipe end hole 8 is arranged on conduit 1 wall of shutoff sacculus 6 tops.The main effect of esophagus drain lumen is the timely drain of liquid such as saliva that shutoff sacculus 6 is blocked.
Cabling in the shutoff sacculus trachea extension catheter 1, shutoff sacculus trachea opening 4 is arranged on the upper end of conduit 1, its opening 4 other gags 5 that are provided with, shutoff sacculus trachea stomidium 9 is arranged on the interior tube wall of conduit 1 stage casing shutoff sacculus 6 air bags.Can inflate shutoff sacculus 6 by shutoff sacculus trachea, available gag 5 keeps inflated condition or venting.
The application mode of esophagus perforation plugging balloon of the present invention is:
Insert guide wire by original stomach tube, withdraw from stomach tube, under the guiding of DSA (intervene operation) machine location and guide wire, insert esophagus perforation plugging balloon, shutoff sacculus 6 is positioned at the perforation of esophagus position, to get lodged in the esophagus at perforation of esophagus position after 6 inflations of shutoff sacculus, the esophagus of perforation of esophagus position and upper and lower is isolated, and sealing ring 7 can be strengthened this isolation; Keep the unobstructed of esophagus with conduit 1, can carry out the drain of gastric juice, also can guarantee to inject nutritional solution to gastric; With esophagus drainage lumens Tube Drain people produce naturally and swallow, by the saliva that shutoff sacculus 6 is blocked, make the perforation of esophagus position that an excellent repairing environment be arranged.
Claims (8)
1, a kind of esophagus perforation plugging balloon contains conduit, lumen, it is characterized in that, also comprises the shutoff sacculus; Lumen is summarised in the conduit, and the upper end of conduit is provided with catheter opening, lumen opening and gag, and the conduit stage casing is with the shutoff sacculus, and the lower end of conduit is provided with the stomidium of conduit.
2, esophagus perforation plugging balloon according to claim 1 is characterized in that, described conduit is the stomach drainage tube, and its opening is arranged on the upper end of conduit, and its stomidium is arranged on the end of conduit.
3, esophagus perforation plugging balloon according to claim 1 is characterized in that, described lumen is esophagus drain lumen and shutoff sacculus trachea.
4, esophagus perforation plugging balloon according to claim 1 is characterized in that, described shutoff sacculus is cylindrical air bag.
5, esophagus perforation plugging balloon according to claim 4 is characterized in that, the outer periphery of described cylindrical air bag is provided with sealing ring.
6, esophagus perforation plugging balloon according to claim 3 is characterized in that, the opening of described esophagus drain lumen is arranged on the upper end of conduit, and its stomidium is arranged on the catheter wall of shutoff sacculus top.
7, esophagus perforation plugging balloon according to claim 3 is characterized in that, the opening of described shutoff sacculus trachea is arranged on the upper end of conduit, and its stomidium is arranged on the interior tube wall of conduit stage casing shutoff sacculus air bag.
8, esophagus perforation plugging balloon according to claim 2 is characterized in that, described conduit stomidium is diplopore or porous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100419532A CN101322653A (en) | 2007-06-13 | 2007-06-13 | Esophagus perforation plugging balloon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100419532A CN101322653A (en) | 2007-06-13 | 2007-06-13 | Esophagus perforation plugging balloon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101322653A true CN101322653A (en) | 2008-12-17 |
Family
ID=40186463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100419532A Pending CN101322653A (en) | 2007-06-13 | 2007-06-13 | Esophagus perforation plugging balloon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101322653A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2536830C1 (en) * | 2013-12-11 | 2014-12-27 | Государственное бюджетное учреждение здравоохранения Московской области "Московский областной научно-исследовательский клинический институт им. М.Ф. Владимирского" (ГБУЗ МО МОНИКИ им. М.Ф. Владимирского) | Method of treating perforations and disruption of lower one-third of oesophagus |
| CN106821319A (en) * | 2017-02-07 | 2017-06-13 | 浙江大学 | A kind of device for detecting tracheae bronchial fistula mouthful |
| CN109498965A (en) * | 2018-12-28 | 2019-03-22 | 河北医科大学第二医院 | The postoperative instrument for preventing lemostenosis of ESD under a kind of gastroscope |
| CN114699218A (en) * | 2022-06-08 | 2022-07-05 | 北京天星博迈迪医疗器械有限公司 | Self-sealing balloon |
-
2007
- 2007-06-13 CN CNA2007100419532A patent/CN101322653A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2536830C1 (en) * | 2013-12-11 | 2014-12-27 | Государственное бюджетное учреждение здравоохранения Московской области "Московский областной научно-исследовательский клинический институт им. М.Ф. Владимирского" (ГБУЗ МО МОНИКИ им. М.Ф. Владимирского) | Method of treating perforations and disruption of lower one-third of oesophagus |
| CN106821319A (en) * | 2017-02-07 | 2017-06-13 | 浙江大学 | A kind of device for detecting tracheae bronchial fistula mouthful |
| CN109498965A (en) * | 2018-12-28 | 2019-03-22 | 河北医科大学第二医院 | The postoperative instrument for preventing lemostenosis of ESD under a kind of gastroscope |
| CN114699218A (en) * | 2022-06-08 | 2022-07-05 | 北京天星博迈迪医疗器械有限公司 | Self-sealing balloon |
| CN114699218B (en) * | 2022-06-08 | 2022-08-16 | 北京天星博迈迪医疗器械有限公司 | Self-sealing balloon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081217 |