CN211561143U - Double-cavity balloon stomach tube - Google Patents
Double-cavity balloon stomach tube Download PDFInfo
- Publication number
- CN211561143U CN211561143U CN201920879155.5U CN201920879155U CN211561143U CN 211561143 U CN211561143 U CN 211561143U CN 201920879155 U CN201920879155 U CN 201920879155U CN 211561143 U CN211561143 U CN 211561143U
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- Prior art keywords
- stomach tube
- infusion
- tube main
- main body
- silica gel
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- Expired - Fee Related
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Abstract
The utility model discloses a double-cavity saccule stomach tube, which comprises a stomach tube main body, wherein an infusion channel and an inflation cavity are arranged in the stomach tube main body, the lower end of the inflation cavity is connected with an air bag, the lower end of the infusion channel is provided with a plurality of infusion openings, the upper end of the stomach tube main body is provided with an infusion joint, the upper end of the inflation cavity is provided with a branched pipeline, the tail end of the branched pipeline is provided with a sealing plug, the outer side of the stomach tube main body is provided with a fixing paste, the fixing paste comprises a silica gel casing, the lower end of the silica gel casing is provided with a viscose layer, the upper end of the silica gel casing is provided with a fixing lantern ring, a buffering supporting rib is arranged inside the fixing lantern ring, the infusion channel realizes the operations of infusion drainage and the like through the structural design of, the operation is simple and quick, the fixing stability is improved, and the device is worthy of popularization.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a double-cavity balloon stomach tube.
Background
The stomach tube (nasogastric tube, nasogastric tube feed), also can be called nasogastric tube or orogastric tube, the stomach tube is by about 105cm polyurethane or silica gel plastics pipeline of different thickness specification, stomach tube clamp, stomach tube entry joint, cross knot block cap and constitutes, and the stomach tube helps the patient that can not swallow to carry necessary moisture content and nutrition under the special circumstances. The stomach tube is placed in the esophagus, the original digestive tract physiological environment of a patient is changed, complications such as the untight closing of the sphincter at the tail end of the esophagus can be caused, and the esophagus reflux is easily caused by pressure stimulation such as the unsmooth air passage and the cough. A simple plastic tubular device capable of dripping water and food into stomach can also pump gastric juice through stomach tube.
The application number is CN201120110252.1, the name is a utility model patent of stomach tube device for gastroenterology, including stomach tube external orifice, stomach tube main part, nasal obstruction, scale, central seal wire, gas cell, cone end, side opening, gas tube, aerify glueballs and plug and constitute. The stomach tube main body is a main body part, the whole stomach tube main body is of a hollow tubular structure, the front end of the stomach tube main body is provided with a tapered end, the wall of the stomach tube main body, which is close to the rear, of the tapered end is provided with a side hole, the wall of the stomach tube main body, which is close to the rear, of the side hole is provided with an inflatable bag, the front end of an inflatable tube which is parallel to the stomach tube main body is connected into the inflatable bag, and the rear end of the inflatable tube is connected with an inflatable rubber. The center of stomach tube main part is provided with central seal wire, is provided with the scale on the outer wall of stomach tube main part. The rear end of the stomach tube main body is provided with a stomach tube outer opening, and a rubber plug used for blocking the stomach tube outer opening is arranged at the tail end of the stomach tube main body close to the stomach tube outer opening through a connecting belt. The nasal plug is arranged on the wall of the stomach tube main body close to the outer end of the stomach tube main body. The utility model has the advantages of simple integral structure, operation convenient to use, stability is good, and the reliability is high.
The stomach tube that present mainstream used has the back that stops in the stomach, need use the stomach tube adhesive tape to fix it, and this kind of way makes the patient feel very uncomfortable firstly, and secondly drops very easily, has consequently designed a two-chamber sacculus stomach tube.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a double-cavity balloon stomach tube which can effectively solve the problem provided by the background technology.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a two-chamber sacculus stomach tube, includes the stomach tube main part, be provided with the infusion passageway in the stomach tube main part and aerify the chamber, it is connected with the gasbag to aerify the chamber lower extreme, the infusion passageway lower extreme is provided with a plurality of infusion opening, stomach tube main part upper end is provided with the infusion and connects, it is provided with the branching pipeline to aerify the chamber upper end, branching pipeline end is provided with the sealing plug, the stomach tube main part outside is provided with fixed subsides, fixed subsides include the silica gel casing, silica gel casing lower extreme is provided with the mucigel, silica gel casing upper end is provided with the fixed lantern ring.
Further, a sealing ring is arranged at the connecting part of the infusion joint and the stomach tube main body.
Furthermore, the outer wall of the air bag is provided with annular anti-skid grains.
Furthermore, the cross section of the buffering support rib is of a trapezoidal structure.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model realizes the operations of transfusion and drainage and the like through the double-cavity structural design, and the air bag inside expands after being injected with normal saline and contacts with the cardia, thereby realizing the fixation of the stomach tube and avoiding the falling of the stomach tube;
(2) the utility model discloses a fixed subsides fix the stomach tube at patient's face, and easy operation is swift, has improved fixed stability, is worth promoting.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the fixing sticker of the present invention.
Reference numbers in the figures:
1-stomach tube main body, 2-infusion channel, 3-inflation cavity, 4-air bag, 5-infusion opening, 6-infusion joint, 7-bifurcation pipeline, 8-sealing plug, 9-fixing paste, 10-silica gel casing, 11-viscose layer, 12-fixing lantern ring, 13-buffering support rib, 14-sealing ring and 15-annular anti-slip pattern.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the utility model provides a double-cavity balloon stomach tube, which comprises a stomach tube main body 1, wherein a transfusion channel 2 and an inflation cavity 3 are arranged in the stomach tube main body 1, the lower end of the inflation cavity 3 is connected with an air bag 4, the lower end of the transfusion channel 2 is provided with a plurality of transfusion openings 5, the upper end of the stomach tube main body 1 is provided with a transfusion joint 6, the upper end of the inflation cavity 3 is provided with a branch pipeline 7, the tail end of the branch pipeline 7 is provided with a sealing plug 8, the outer side of the stomach tube main body 1 is provided with a fixing paste 9, the fixing paste 9 comprises a silica gel casing 10, the lower end of the silica gel casing 10 is provided with a viscose layer 11, the upper end of the silica gel casing 10 is provided;
the utility model discloses a theory of operation does: the double-cavity structure is arranged in the stomach tube main body 1, wherein the communicated infusion channel 2 is used as the main body structure of the stomach tube and can be used for operations such as drainage and infusion, an infusion opening 5 at the lower end can facilitate the infusion to be led out to the stomach quickly, an infusion connector 6 connected with the upper end is also communicated with the infusion channel 2, infusion or drainage equipment is connected for carrying out infusion drainage operation, an inflation cavity 3 is arranged outside the stomach tube main body 1, the stomach tube is fixed by an air bag 4 connected with the inflation cavity 3, a sealing plug 8 is opened after the stomach tube is inserted, 5-10cc of physiological saline is injected into the inflation cavity 3 through a branched pipeline 7, so that the air bag 4 is expanded, the inflated air bag is used for auxiliary fixation of the stomach tube main body 1 and the cardia, the stomach tube main body 1 is prevented from falling off integrally, the stomach tube is fixed by a fixing sticker 9, and is pasted on the face through, the stomach tube main part 1 passes in the fixed lantern ring 12, through inside buffering brace rod 13 auxiliary stay, avoids the pipeline at fixed position to receive pressure of buckling etc..
In a preferred embodiment, a sealing ring 14 is arranged at the connection part of the infusion joint 6 and the gastric tube body 1, so that the sealing performance is improved and the leakage is avoided.
In a preferred embodiment, the outer wall of the air bag 4 is provided with annular anti-slip lines 15 to improve the fixing stability.
In a preferred embodiment, the cross section of the buffer support rib 13 is a trapezoid structure.
To sum up, the utility model discloses a key feature lies in:
(1) the utility model realizes the operations of transfusion and drainage and the like through the double-cavity structural design, and the air bag inside expands after being injected with normal saline and contacts with the cardia, thereby realizing the fixation of the stomach tube and avoiding the falling of the stomach tube;
(2) the utility model discloses a fixed subsides fix the stomach tube at patient's face, and easy operation is swift, has improved fixed stability, is worth promoting.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a two-chamber sacculus stomach tube, includes stomach tube main part (1), its characterized in that: be provided with infusion channel (2) and aerify chamber (3) in stomach tube main part (1), it is connected with gasbag (4) to aerify chamber (3) lower extreme, infusion channel (2) lower extreme is provided with a plurality of infusion opening (5), stomach tube main part (1) upper end is provided with infusion joint (6), it is provided with branching pipeline (7) to aerify chamber (3) upper end, branching pipeline (7) end is provided with sealing plug (8), the stomach tube main part (1) outside is provided with fixed subsides (9), fixed subsides (9) include silica gel casing (10), silica gel casing (10) lower extreme is provided with viscose layer (11), silica gel casing (10) upper end is provided with fixed lantern ring (12), fixed lantern ring (12) inside is provided with buffering brace rod (13).
2. The dual lumen balloon gastric tube of claim 1, wherein: the connection part of the infusion joint (6) and the stomach tube main body (1) is provided with a sealing ring (14).
3. The dual lumen balloon gastric tube of claim 1, wherein: and the outer wall of the air bag (4) is provided with annular anti-skid grains (15).
4. The dual lumen balloon gastric tube of claim 1, wherein: the cross section of the buffer support rib (13) is of a trapezoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920879155.5U CN211561143U (en) | 2019-06-12 | 2019-06-12 | Double-cavity balloon stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920879155.5U CN211561143U (en) | 2019-06-12 | 2019-06-12 | Double-cavity balloon stomach tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211561143U true CN211561143U (en) | 2020-09-25 |
Family
ID=72523083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920879155.5U Expired - Fee Related CN211561143U (en) | 2019-06-12 | 2019-06-12 | Double-cavity balloon stomach tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211561143U (en) |
-
2019
- 2019-06-12 CN CN201920879155.5U patent/CN211561143U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 Termination date: 20210612 |