CN213217369U - Take three chamber double-balloon stomach tubes of seal wire - Google Patents
Take three chamber double-balloon stomach tubes of seal wire Download PDFInfo
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- CN213217369U CN213217369U CN202021026677.XU CN202021026677U CN213217369U CN 213217369 U CN213217369 U CN 213217369U CN 202021026677 U CN202021026677 U CN 202021026677U CN 213217369 U CN213217369 U CN 213217369U
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Abstract
The utility model relates to the technical field of medical equipment, a three-cavity double-bag stomach tube with a guide wire is disclosed, which comprises a stomach tube, an esophagus air bag inflation tube, a stomach air bag inflation tube and a metal guide wire, wherein the inner cavity of the stomach tube is divided into a drug administration channel and a guide wire pore channel, a drainage hole is formed in the lower tube wall of the stomach tube, a first inflation channel and a second inflation channel are arranged in the tube wall of the stomach tube, the esophagus air bag inflation tube is communicated with a first annular groove on the stomach tube through the first inflation channel, an esophagus air bag film is hermetically connected on the first annular groove, the stomach air bag inflation tube is communicated with a second annular groove on the stomach tube through the second inflation channel, the stomach air bag film is hermetically connected on the second annular groove, the inner wall of the esophagus air bag film and the inner wall of the stomach air bag film are; the utility model discloses can reduce its degree of difficulty of putting into and taking out, alleviate patient's misery, can track the position, ensure accurate positioning.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a take three chamber double-balloon stomach tubes of seal wire.
Background
The upper gastrointestinal hemorrhage belongs to common critical severe conditions in internal medicine, generally the upper gastrointestinal hemorrhage is caused by major hemorrhage caused by esophageal varices and rupture of gastric fundus varices, at present, the lower esophageal segment and the gastric fundus are subjected to compression hemostasis mainly through the esophageal airbag and the gastric airbag of the three-cavity double-sac gastric tube, the gastric tube with the esophageal airbag and the gastric airbag usually extends into the upper digestive tract from the nasal cavity of a patient, but the esophageal airbag and the gastric airbag of the conventional three-cavity double-sac gastric tube protrude out of the gastric tube, the esophageal airbag and the gastric airbag are large in size and soft in gastric tube, so that intubation difficulty is caused, and pain of the patient is increased; and because there is not the location mark function on the stomach tube of three-chamber double-balloon, can't pinpoint esophagus gasbag and stomach gasbag position, need adjust the position many times repeatedly, can increase patient's uncomfortable like this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a take three chamber double-balloon stomach tubes of seal wire reduces its degree of difficulty of putting into and taking out, alleviates patient's misery, can track the position, ensures accurate positioning.
In order to achieve the above object, the utility model provides a three-cavity double-balloon stomach tube with a guide wire, which comprises a stomach tube, an esophagus balloon inflation tube, a stomach balloon inflation tube, an esophagus balloon film, a stomach balloon film and a metal guide wire, wherein the head end of the stomach tube is open, the tail end of the stomach tube is closed, the inner cavity of the stomach tube is axially divided into a drug administration channel and a guide wire pore channel for the metal guide wire to penetrate, a plurality of drainage holes communicated with the drug administration channel are arranged on the lower tube wall of the stomach tube, a first inflation channel and a second inflation channel which are not communicated with each other are arranged in the tube wall of the stomach tube, a first annular groove and a second annular groove are sequentially arranged on the outer side of the middle tube wall of the stomach tube from top to bottom, the esophagus balloon inflation tube is connected with the upper tube of the stomach tube, and the esophagus balloon inflation tube is communicated with the first annular groove through, the esophagus air bag film is connected to the first annular groove in a sealing mode, the stomach air bag inflation tube is connected with the upper tube wall of the stomach tube, the stomach air bag inflation tube is communicated with the second annular groove through the second inflation channel, the stomach air bag film is connected to the second annular groove in a sealing mode, developer layers are arranged on the inner wall of the esophagus air bag film and the inner wall of the stomach air bag film, and the esophagus air bag film and the stomach air bag film are both high-elasticity films.
As the utility model discloses preferred scheme, be equipped with first pressure sensitive sensor on the esophagus gasbag film, be equipped with second pressure sensitive sensor on the stomach gasbag film, first pressure sensitive sensor and second pressure sensitive sensor all are connected with the pressure display screen electricity.
As the preferable proposal of the utility model, the head end of the esophagus air bag inflation tube and the head end of the stomach air bag inflation tube are both provided with one-way valve inflation ports, the esophagus air bag inflation tube and the stomach air bag inflation tube are both provided with release valves,
as the preferred proposal of the utility model, the upper part of the stomach tube is provided with a connecting seat, and the connecting seat is provided with a connecting hole for the traction rope to pass through.
As the preferred proposal of the utility model, the outside of the tube wall of the stomach tube is provided with scales.
As the preferred proposal of the utility model, the esophagus air sac inflation tube and the stomach air sac inflation tube are respectively provided with character marks.
As the preferred proposal of the utility model, the esophagus air sac inflation tube and the stomach air sac inflation tube have different colors.
The embodiment of the utility model provides a take three chamber double-balloon stomach tubes of seal wire compares with prior art, and its beneficial effect lies in:
the embodiment of the utility model provides a through placing esophagus gasbag film and stomach gasbag film in on first annular groove and second annular groove respectively, can guarantee that take three chamber double-bag stomach tube of seal wire before aerifing, the middle part and the lower part of stomach tube extend smoothly, can not appear protruding, and set up metal seal wire and can increase the hardness of stomach tube, can put it into the patient fast, reduce and put into the degree of difficulty, and when three chamber double-bag stomach tube of take seal wire need take out from the patient, through esophagus gasbag gas tube and the disappointing of stomach gasbag gas tube, high elastic esophagus gasbag film and stomach gasbag film reset and can not appear protruding in the stomach tube yet, take out of convenient three chamber double-bag stomach tube of take seal wire; in addition, through the developer layer on the esophagus air bag film and the stomach air bag film and the metal guide wire in the stomach tube, the metal guide wire and the developer layer can be clearly developed under X-rays, so that the three-cavity double-bag stomach tube with the guide wire can conveniently track the positions of the stomach tube, the esophagus air bag film and the stomach air bag film after entering the body, the accurate positioning is ensured, and the safety and the convenience are realized.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
Fig. 1 is a schematic structural view of a three-cavity double-balloon gastric tube with a guide wire provided by the present invention;
in the figure, 1 is a gastric tube; 11 is a drainage hole; 12 is a first inflation channel; 13 is a second inflation channel; 14 is a first annular groove; 15 is a second annular groove; 2 is an esophagus air bag inflation tube; 3 is a stomach air sac inflation tube; 4 is an esophagus air sac film; 5 is gastric balloon membrane; 6 is a one-way valve charging port; 7 is a gas release valve; 8 is a connecting seat; and 81 is a connecting hole.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
As shown in fig. 1, the three-cavity double-balloon gastric tube with the guide wire according to the preferred embodiment of the present invention comprises a gastric tube 1, an esophageal balloon inflation tube 2, a gastric balloon inflation tube 3, an esophageal balloon film 4, a gastric balloon film 5 and a metal guide wire, wherein the head end of the gastric tube 1 is open, the end of the gastric tube 1 is closed, the inner cavity of the gastric tube 1 is axially divided into a drug delivery channel and a guide wire hole channel for the metal guide wire to penetrate through, the lower tube wall of the gastric tube 1 is provided with a plurality of drainage holes 11 communicated with the drug delivery channel, the tube wall of the gastric tube 1 is provided with a first inflation channel 12 and a second inflation channel 13 which are not communicated with each other, the outer side of the middle tube wall of the gastric tube 1 is sequentially provided with a first annular groove 14 and a second annular groove 15 from top to bottom, the esophageal balloon inflation tube 2 is connected with the upper tube wall, the esophagus air bag inflation tube 2 is communicated with the first annular groove 14 through the first inflation channel 12, the esophagus air bag film 4 is connected to the first annular groove 14 in a sealing mode, the stomach air bag inflation tube 3 is connected with the upper tube wall of the stomach tube 1, the stomach air bag inflation tube 3 is communicated with the second annular groove 15 through the second inflation channel 13, the stomach air bag film 5 is connected to the second annular groove 15 in a sealing mode, developer layers are arranged on the inner wall of the esophagus air bag film 4 and the inner wall of the stomach air bag film 5, and the esophagus air bag film 4 and the stomach air bag film 5 are high-elasticity films.
When the device is used, a metal guide wire is firstly placed into a guide wire pore channel, the stomach tube 1 is fed from the nasal cavity of a patient, the position of the metal guide wire can be confirmed through X-ray, so that the position of the stomach tube 1 in the body is determined, when the gastric contents can be drawn out from the opening at the head end of the stomach tube 1 and the drainage hole 11 at the lower part of the stomach tube 1 reaches the pylorus, the metal guide wire is drawn out, the stomach air bag inflation tube 3 is inflated, the stomach air bag film 5 is expanded, the three-cavity double-bag stomach tube with the guide wire is pulled outwards, the expanded stomach air bag film 5 presses the bottom of the stomach, the three-cavity double-bag stomach tube with the guide wire is pulled through the traction rope, then the esophagus air bag inflation tube 2 is inflated, the esophagus air bag film 4 is expanded, and. In addition, it is possible to inject a medicine for treating variceal bleeding into the administration path and deliver the medicine through the drainage hole 11.
Therefore, the embodiment of the utility model provides a through place esophagus gasbag film 4 and stomach gasbag film 5 respectively on first annular groove 14 and second annular groove 15, can guarantee that take three chamber double-bag stomach tube of seal wire before aerifing, the middle part and the lower part of stomach tube 1 extend smoothly, can not appear protruding, and set up metal seal wire and can increase the hardness of stomach tube 1, can put it into the patient fast, reduce the degree of difficulty of putting into, and when three chamber double-bag stomach tube of take seal wire need take out from the patient, through esophagus gasbag gas tube 2 and stomach gasbag gas tube 3 lose heart, high elasticity esophagus gasbag film 4 and stomach gasbag film 5 reset and can not appear protruding in stomach tube 1 yet, make things convenient for taking out of three chamber double-bag stomach tube of take seal wire; in addition, through the developer layer on esophagus gasbag film 4 and stomach gasbag film 5 to and the metal seal wire in stomach tube 1, metal seal wire and developer layer homoenergetic can clearly develop under the X-ray, conveniently take the three-chamber double-balloon stomach tube of seal wire to conveniently track stomach tube 1, esophagus gasbag film 4 and stomach gasbag film 5's position after getting into to put into the body, ensure accurate positioning, safe convenient.
Exemplarily, be equipped with first pressure sensitive sensor on esophagus gasbag membrane 4, be equipped with second pressure sensitive sensor on stomach gasbag membrane 5, first pressure sensitive sensor and second pressure sensitive sensor all are connected with the pressure display screen electricity, can learn the pressure between esophagus gasbag membrane 4 and the esophagus through first pressure sensitive sensor, can learn the pressure between stomach gasbag membrane 5 and the bottom of the stomach through second pressure sensitive sensor, and show real-time numerical value through the pressure display screen, medical personnel can be through aerifing or disappointing esophagus gasbag gas tube 2 and stomach gasbag gas tube 3 and then adjust the pressure between esophagus gasbag membrane 4 and the esophagus and the pressure between stomach gasbag membrane 5 and the bottom of the stomach, esophagus gasbag membrane 4 is adjusted to suitable to esophagus oppression power and stomach gasbag membrane 5 to the pressure of bottom of the stomach, under the prerequisite that can stanch, the pain of the patient is relieved.
Exemplarily, the head end of esophagus gasbag gas tube 2 with the head end of stomach gasbag gas tube 3 all is equipped with check valve inflation inlet 6, all be equipped with release valve 7 on esophagus gasbag gas tube 2 and the stomach gasbag gas tube 3, the release valve 7 of esophagus gasbag gas tube 2 is located between check valve inflation inlet 6 and the esophagus gasbag film 4 of esophagus gasbag gas tube 2, and the release valve 7 of stomach gasbag gas tube 3 is located between check valve inflation inlet 6 and the stomach gasbag film 5 of stomach gasbag gas tube 3, can avoid esophagus gasbag gas tube 2 and stomach gasbag inflation tube 3 to leak gas through check valve inflation inlet 6, when the three-chamber double-cell stomach tube of taking the seal wire need take out from the patient in vivo, open release valve 7, make esophagus gasbag film 4 and stomach gasbag film 5 lose heart and reset.
Illustratively, the upper portion of stomach tube 1 is equipped with connecting seat 8, be equipped with the connecting hole 81 that can supply the haulage rope to pass on connecting seat 8, make things convenient for the haulage rope to fix on taking the three chamber double-balloon stomach tube of seal wire through connecting seat 8.
In order to make the medical staff clear the insertion depth of the gastric tube 1, scales are arranged on the outer side of the tube wall of the gastric tube 1.
Illustratively, the esophagus air bag inflation tube 2 and the stomach air bag inflation tube 3 are respectively provided with a character mark, so that medical personnel can conveniently identify the esophagus air bag inflation tube 2 and the stomach air bag inflation tube 3.
Illustratively, the colors of the outer walls of the esophagus air bag inflation tube 2 and the stomach air bag inflation tube 3 are different, so that the medical staff can conveniently identify the esophagus air bag inflation tube 2 and the stomach air bag inflation tube 3.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (7)
1. A three-cavity double-bag stomach tube with a guide wire is characterized by comprising a stomach tube, an esophagus air bag inflation tube, a stomach air bag inflation tube, an esophagus air bag film, a stomach air bag film and a metal guide wire, wherein the head end of the stomach tube is open, the tail end of the stomach tube is closed, the inner cavity of the stomach tube is axially divided into a drug delivery channel and a guide wire hole channel for the metal guide wire to penetrate through, a plurality of drainage holes communicated with the drug delivery channel are formed in the lower tube wall of the stomach tube, a first inflation channel and a second inflation channel which are not communicated with each other are formed in the tube wall of the stomach tube, a first annular groove and a second annular groove are sequentially arranged on the outer side of the middle tube wall of the stomach tube from top to bottom in an encircling manner, the esophagus air bag inflation tube is connected with the upper tube wall of the stomach tube, and the esophagus air bag inflation tube, the esophagus air bag film is connected to the first annular groove in a sealing mode, the stomach air bag inflation tube is connected with the upper tube wall of the stomach tube, the stomach air bag inflation tube is communicated with the second annular groove through the second inflation channel, the stomach air bag film is connected to the second annular groove in a sealing mode, developer layers are arranged on the inner wall of the esophagus air bag film and the inner wall of the stomach air bag film, and the esophagus air bag film and the stomach air bag film are both high-elasticity films.
2. The tri-lumen, double-balloon gastric tube with guidewire as in claim 1, wherein the esophageal balloon membrane is provided with a first pressure-sensitive sensor, the gastric balloon membrane is provided with a second pressure-sensitive sensor, and both the first pressure-sensitive sensor and the second pressure-sensitive sensor are electrically connected with a pressure display screen.
3. The three-cavity double-balloon gastric tube with the guide wire according to claim 1, wherein the head end of the esophagus air bag inflation tube and the head end of the stomach air bag inflation tube are both provided with one-way valve inflation ports, and the esophagus air bag inflation tube and the stomach air bag inflation tube are both provided with air release valves.
4. The tri-cavity, double-balloon gastric tube with guide wire according to claim 1, wherein the upper part of the gastric tube is provided with a connecting seat, and the connecting seat is provided with a connecting hole for the traction rope to pass through.
5. The tri-luminal double-balloon gastric tube with guidewire as claimed in claim 1, wherein the outside of the tube wall of the gastric tube is provided with graduations.
6. The tri-cavity, double-balloon gastric tube with guide wire according to claim 1, wherein the esophageal balloon inflation tube and the gastric balloon inflation tube are respectively provided with a character mark.
7. The guided-wire, triple-lumen, dual-balloon gastric tube of claim 1, wherein said esophageal balloon inflation tube is a different color than said gastric balloon inflation tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021026677.XU CN213217369U (en) | 2020-06-05 | 2020-06-05 | Take three chamber double-balloon stomach tubes of seal wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021026677.XU CN213217369U (en) | 2020-06-05 | 2020-06-05 | Take three chamber double-balloon stomach tubes of seal wire |
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| Publication Number | Publication Date |
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| CN213217369U true CN213217369U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021026677.XU Active CN213217369U (en) | 2020-06-05 | 2020-06-05 | Take three chamber double-balloon stomach tubes of seal wire |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114796809A (en) * | 2022-03-30 | 2022-07-29 | 深圳市顺美医疗股份有限公司 | Balloon guide catheter |
-
2020
- 2020-06-05 CN CN202021026677.XU patent/CN213217369U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114796809A (en) * | 2022-03-30 | 2022-07-29 | 深圳市顺美医疗股份有限公司 | Balloon guide catheter |
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