CN205796248U - The outer sealing joint of a kind of Medical stomach tube - Google Patents
The outer sealing joint of a kind of Medical stomach tube Download PDFInfo
- Publication number
- CN205796248U CN205796248U CN201620469150.1U CN201620469150U CN205796248U CN 205796248 U CN205796248 U CN 205796248U CN 201620469150 U CN201620469150 U CN 201620469150U CN 205796248 U CN205796248 U CN 205796248U
- Authority
- CN
- China
- Prior art keywords
- stomach tube
- intubating
- sidewall
- circular closure
- movable hinge
- 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.)
- Expired - Fee Related
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- Media Introduction/Drainage Providing Device (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The outer sealing joint of a kind of Medical stomach tube, intubates inside the outer tunnel end of the fully-inserted stomach tube of physical ability, and the middle part and the bottom that intubate external sidewall are provided with one and outwards make the sealing waist bar that arc protrudes, and the sidewall upper intubating body offers a circle thin footpath pore；Intubating and be provided with one strip liquid hand-hole in the middle part of the sidewall of body, the periphery of strip liquid hand-hole is provided with plastic movable hinge, the lower end of this plastic movable hinge lateral surface is provided with the plectrum of protrusion；The top intubating body is fastened with one piece of circular closure, is fastened with one section of rubber shirt rim in the middle part of the sidewall of circular closure, and this rubber shirt rim energy sealed bundle downwards wraps the outer tunnel end of stomach tube.This utility model has novel structure, easy and simple to handle, practicality is higher, designs more humane feature.
Description
Technical field
This utility model belongs to area of medical devices, relates to the outer sealing joint of a kind of Medical stomach tube.
Background technology
The patient with severe symptoms being in hospital in hospital or operation on oral cavity or esophagus disease patient, doctor can be as the case may be
Carry out stomach tube insertion for specific patient, thus spoon meat or nutrient liquid are introduced directly into patient's by this stomach tube
Gastric, helps patient to supplement the nutrients and is beneficial to regain one's strength.Owing to mostly stomach tube is slowly to insert the stomach of patient from the nostril of patient
In, thus cause the high sense of discomfort of patient, so doctor and nurse can avoid repeatedly replacing and the repetition of stomach tube as far as possible
Inserting, after stomach tube insertion work completes, doctor and nurse can be carried out by this stomach tube according to the concrete course for the treatment of of each patient
Spoon meat or the most quantitative input of nutrient liquid.Due to leading of the stomach tube the most simply root length length that commonly uses at present
Pipe, outside being exposed to for a long time due to the arrival end of the external stomach tube part of patient, this situation not only easily bacterial infection but also
Air is easily accessible patient's stomach thus increases the sense of discomfort of patient.
Summary of the invention
In order to solve the problems referred to above, this utility model provides a kind of Medical stomach tube outer sealing joint, and it can not only prevent
The arrival end of the stomach tube part that patient is external is infected by antibacterial and can be effectively prevented air and enters patient's stomach in a large number, and
And it can repeatedly use for same patient, service life is longer, and is substantially reduced the number of times more renewing stomach tube, its tool
Have novel structure, easy and simple to handle, practicality is higher, designs more humane feature.
In order to achieve the above object, this utility model takes following concrete technical measures: a kind of Medical stomach tube covering
Joint, it is characterised in that
Intubating inside the outer tunnel end of the fully-inserted stomach tube of physical ability, the middle part and the bottom that intubate external sidewall are provided with one
Outwards making the sealing waist bar that arc protrudes, the sidewall upper intubating body offers a circle thin footpath pore；
Intubate and in the middle part of the sidewall of body, be provided with one strip liquid hand-hole, set in the periphery of strip liquid hand-hole
Being equipped with plastic movable hinge, the bottom of plastic movable hinge is connected at the lower opening edge of strip liquid hand-hole, plastic movable hinge energy
Realizing opening or closing with this connecting portion for fulcrum, the lower end of this plastic movable hinge lateral surface is provided with the plectrum of protrusion；
The top intubating body is fastened with one piece of circular closure, and the tube chamber top intubating body is sealed by circular closure, circular envelope
Gai Nengding is pressed on the position, outer spout edge of stomach tube；
Being fastened with one section of rubber shirt rim in the middle part of the sidewall of circular closure, this rubber shirt rim sealed bundle can wrap stomach tube downwards
Outer tunnel end.
When, behind the outer tunnel end inside intubating the fully-inserted stomach tube of body, intubating on body two sealing waist bars can the most swollen be affixed on
On the inner tubal wall of stomach tube thus play and prevent this utility model from unexpected landing occurring.Circular closure can play that to prevent intubating body undue
Insert the effect causing cannot extracting from stomach tube in stomach tube.
When rubber skirt edge direction upward time can play auxiliary circular closure and the most upwards extract and intubate the effect of body, work as rubber
The effect that sealed bundle wraps the outer tunnel end of stomach tube can be played when shirt rim is directed downward.
When needs carry out liquid to patient or nutritional solution supplements, first sealed bundle is wrapped the rubber skirt of stomach tube outer tunnel end
Limit upwards starts, and then the most slowly extracts by rubber shirt rim traction circular closure and intubates body, when the middle part intubating body departs from
When going out stomach tube, the plectrum controlled in plastic movable hinge makes plastic movable hinge realize inclination opening, and syringe the most just can be utilized to incite somebody to action
Liquid or nutritional solution inject according to quantity from strip liquid hand-hole and intubate body.When liquid or nutritional solution injecting program
Completing, first the plastic movable hinge of inclination opening closed, now strip liquid hand-hole is enclosed, and will intubate body slower
Slowly being pushed completely into inside the outer tunnel end of stomach tube, being adjusted to rubber shirt rim upward, direction to be directed downward can be completely the most again
Seal up fully wrapped around for the outer tunnel end of stomach tube, thus play and prevent the outer tunnel end of stomach tube to be infected by bacterial and effectively stop sky
Gas enters the effect of patient's stomach.
The beneficial effects of the utility model are, it has novel structure, easy and simple to handle, practicality is higher, designs more people
The feature of property.
With embodiment, this utility model is illustrated further below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is this utility model exploded structural perspective.
Detailed description of the invention
As it is shown in figure 1, the outer sealing joint of a kind of Medical stomach tube, it is characterised in that
Intubating inside the outer tunnel end of the body 1 fully-inserted stomach tube A of energy, the middle part and the bottom that intubate body 1 lateral wall are provided with
Outwards making the sealing waist bar 11 that arc protrudes for one, the sidewall upper intubating body 1 offers a circle thin footpath pore 13；
Intubate and in the middle part of the sidewall of body 1, be provided with one strip liquid hand-hole, in the periphery of strip liquid hand-hole
Being provided with plastic movable hinge 15, the bottom of plastic movable hinge 15 is connected at the lower opening edge of strip liquid hand-hole, plastic movable
Hinge 15 can realize opening or closing for fulcrum with this connecting portion, and the lower end of this plastic movable hinge 15 lateral surface is provided with convex
The plectrum 151 gone out；
The top intubating body 1 is fastened with one piece of circular closure 12, and the tube chamber top intubating body 1 is sealed by circular closure 12,
Circular closure 12 can push up the position, outer spout edge being pressed on stomach tube A；
Being fastened with one section of rubber shirt rim 14 in the middle part of the sidewall of circular closure 12, this rubber shirt rim 14 can sealed bundle wrap downwards
The outer tunnel end of stomach tube A.
Claims (1)
1. the outer sealing joint of Medical stomach tube, it is characterised in that
Intubating inside the outer tunnel end of body (1) the fully-inserted stomach tube of energy (A), the middle part and the bottom that intubate body (1) lateral wall are respectively provided with
Having one outwards to make sealing waist bar (11) that arc protrudes, the sidewall upper intubating body (1) offers a circle thin footpath pore
(13)；
Intubate and in the middle part of the sidewall of body (1), be provided with one strip liquid hand-hole, set in the periphery of strip liquid hand-hole
Being equipped with plastic movable hinge (15), the bottom of plastic movable hinge (15) is connected at the lower opening edge of strip liquid hand-hole, plastics
Movable sheet (15) can realize opening or closing for fulcrum with this connecting portion, and the lower end of this plastic movable hinge (15) lateral surface sets
It is equipped with the plectrum (151) of protrusion；
The top intubating body (1) is fastened with one piece of circular closure (12), and the tube chamber top intubating body (1) is close by circular closure (12)
Envelope, circular closure (12) can push up the position, outer spout edge being pressed on stomach tube (A)；
Being fastened with one section of rubber shirt rim (14) in the middle part of the sidewall of circular closure (12), this rubber shirt rim (14) can downward sealed envelope
Live the outer tunnel end of stomach tube (A).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620469150.1U CN205796248U (en) | 2016-05-23 | 2016-05-23 | The outer sealing joint of a kind of Medical stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620469150.1U CN205796248U (en) | 2016-05-23 | 2016-05-23 | The outer sealing joint of a kind of Medical stomach tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205796248U true CN205796248U (en) | 2016-12-14 |
Family
ID=57500690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620469150.1U Expired - Fee Related CN205796248U (en) | 2016-05-23 | 2016-05-23 | The outer sealing joint of a kind of Medical stomach tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205796248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588935A (en) * | 2020-05-21 | 2020-08-28 | 青岛大学附属医院 | Gastroenterology gastric lavage device |
-
2016
- 2016-05-23 CN CN201620469150.1U patent/CN205796248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111588935A (en) * | 2020-05-21 | 2020-08-28 | 青岛大学附属医院 | Gastroenterology gastric lavage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161214 Termination date: 20180523 |