CN208838608U - Plug for three chamber stomach tube - Google Patents
Plug for three chamber stomach tube Download PDFInfo
- Publication number
- CN208838608U CN208838608U CN201721722019.2U CN201721722019U CN208838608U CN 208838608 U CN208838608 U CN 208838608U CN 201721722019 U CN201721722019 U CN 201721722019U CN 208838608 U CN208838608 U CN 208838608U
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- CN
- China
- Prior art keywords
- plug
- round plate
- chamber
- cap portion
- intercalation part
- 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.)
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- Media Introduction/Drainage Providing Device (AREA)
- Prostheses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to a kind of plugs for three chamber stomach tube, including cap portion, round plate and intercalation part, half-round cross hole is formed in one side of something of round plate, another one side of something is formed with cap portion, intercalation part is formed with below the bottom surface cap portion of round plate, intercalation part is inserted into the exhaust chamber of tube body, while round plate blocks stomata, only exposes admission chamber.This plug only blocks exhaust chamber and stomata, exposes admission chamber, and nutrient solution is flowed out from the half-round cross hole of plug, and is not limited only to flow out from side wall, and liquid transmission is more smooth.
Description
Technical field
The utility model belongs to medical silica-gel arts, is related to stomach tube, especially a kind of plug for three chamber stomach tube.
Background technique
The bottom of some stomach tubes is equipped with plug, and the effect of plug is to facilitate for stomach tube to be inserted into vivo.Following two specially
The stomach tube of benefit is provided with plug.However, plug is used to sealing stomach tube, the liquid outlet system of stomach tube is in side wall, and nutrient solution is from pipe
Body sidewall outflow.
CN103315913A discloses a kind of disposable nose catheter, comprising: connecing for conduit upper end is arranged in conduit
Head, is fixed on the seal wire of connection plug lower end and is set to supravasal developing line the connection plug being plugged in connector,
The seal wire is through the conduit and extends to the bottom of conduit, the conduit lower end two sides be provided with it is multiple
Liquid outlet is additionally provided with arc-shaped plug in the port of the lower end of the conduit, is provided on the side of the developing line
Scale.
CN203694364U discloses a kind of counterflow-preventing, anti-drawing stomach tube, including tube body, tube body are divided into inner and outer tubes,
The counterflow-preventing sacculus and anticreep sacculus of outer tube lower end by the tracheae of internal tube be respectively connected to the first check valve inflating port and
Second one-way valve inflating port, bottom of the pipe offer multiple side openings, and interior tube hub line is equipped with one-way cock, from second one-way valve
Gas injection is allowed to expand to anticreep sacculus at inflating port, is lifted and blocks cardia, by the first check valve inflating port to counterflow-preventing
Sacculus gas injection is allowed to expand and be stuck in cardia, makes food in stomach that can not occur countercurrently to enter esophagus along stomach tube wall, in stomach tube
Food can not carry out upward reflux from the small-caliber end of one-way cock, reduce the damage to patient airway, lung, and tube body is most lower
The plug at end.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, providing one kind being capable of the drain from plug
Plug for three chamber stomach tube.
The utility model technical scheme applied to solve the technical problem is:
A kind of plug for three chamber stomach tube, the plug are formed with through-hole, which is connected to admission chamber, nutrient solution and medical fluid
It is flowed out from the through-hole.
Moreover, the plug includes cap portion, round plate and intercalation part, it is formed with half-round cross hole in one side of something of round plate, separately
One side of something is formed with cap portion, and intercalation part is formed with below the bottom surface cap portion of round plate, and intercalation part is inserted into the exhaust chamber of tube body, together
When round plate block stomata, only expose admission chamber.
The advantages and positive effects of the utility model are as follows:
1, this plug only blocks exhaust chamber and stomata, exposes admission chamber, and nutrient solution is flowed out from the half-round cross hole of plug, and
It is not limited only to flow out from side wall, liquid transmission is more smooth.
2, the cap portion of this plug is arc-shaped, and resistance is small, and when insertion is more smooth, is not easy to cause sense of discomfort to patient.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is the usage state diagram of the utility model；
Fig. 5 is the surface chart of stomach tube.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by specific embodiment, and following embodiment is only retouched
The property stated, it is not restrictive, protection scope of this utility model cannot be limited by this.
A kind of plug for three chamber stomach tube, including cap portion 1, round plate 3 and intercalation part 4, in one side of something system of round plate
There is half-round cross hole 2, another one side of something is formed with cap portion, is formed with intercalation part, intercalation part insertion tube below the bottom surface cap portion of round plate
In the exhaust chamber 5 of body 8, while round plate blocks stomata 6, only exposes admission chamber 7.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, under the premise of not departing from utility model design, various modifications and improvements can be made, these belong to this reality
With novel protection scope.
Claims (1)
1. a kind of plug for three chamber stomach tube, it is characterised in that: the plug is formed with through-hole, which is connected to admission chamber, battalion
Nutrient solution and medical fluid are flowed out from the through-hole, and the plug includes cap portion, round plate and intercalation part, are formed with half in one side of something of round plate
Round tube hole, another one side of something are formed with cap portion, and intercalation part is formed with below the bottom surface cap portion of round plate, and intercalation part is inserted into the row of tube body
In sap cavity, while round plate blocks stomata, only exposes admission chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722019.2U CN208838608U (en) | 2017-12-12 | 2017-12-12 | Plug for three chamber stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722019.2U CN208838608U (en) | 2017-12-12 | 2017-12-12 | Plug for three chamber stomach tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208838608U true CN208838608U (en) | 2019-05-10 |
Family
ID=66350680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721722019.2U Active CN208838608U (en) | 2017-12-12 | 2017-12-12 | Plug for three chamber stomach tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208838608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559191A (en) * | 2019-10-09 | 2019-12-13 | 陈一奇 | nasal gastrointestinal tube |
-
2017
- 2017-12-12 CN CN201721722019.2U patent/CN208838608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559191A (en) * | 2019-10-09 | 2019-12-13 | 陈一奇 | nasal gastrointestinal tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300000 No.2 Xuefu West Road, Xiqing District, Tianjin Patentee after: Yihaoyong (Tianjin) Medical Instrument Co.,Ltd. Address before: 300000 No.2 Xuefu West Road, Xiqing District, Tianjin Patentee before: TIANJIN YIHAOYONG PRECISION PLASTIC SCIENCE & TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |