CN209060031U - It can developed band pre-washing function gravity-type nasointestinal tube - Google Patents
It can developed band pre-washing function gravity-type nasointestinal tube Download PDFInfo
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- CN209060031U CN209060031U CN201721745992.6U CN201721745992U CN209060031U CN 209060031 U CN209060031 U CN 209060031U CN 201721745992 U CN201721745992 U CN 201721745992U CN 209060031 U CN209060031 U CN 209060031U
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- nasointestinal tube
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- nasointestinal
- washing function
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Abstract
The utility model discloses can developed band pre-washing function gravity-type nasointestinal tube, including nasointestinal tube, triple valve, liquid injection pipe, water pocket, detection pipe, detection hole, connect cover, colour-development sheet, syringe, this can developed band pre-washing function gravity-type nasointestinal tube, clever structure, it is powerful, pass through the gravity of water pocket first, it can be improved the insertion effect of nasointestinal tube, effectively nasointestinal tube is avoided to slip, secondly by the fiting effect of built-in chromogenic assay mechanism, medical staff can greatly be facilitated to determine nasointestinal tube gos deep into position, tradition is effectively avoided to need to determine position by X-ray film, the problem of very big inconvenience is brought to operation, the convenient of clinical manipulation is expanded, conducive to popularization and application.
Description
Technical field
The utility model relates to the field of medical instrument technology, more particularly to can developed band pre-washing function gravity-type nasointestinal tube.
Background technique
Nutritional support is the important component of patient with severe symptoms's treatment, and approach is the important link of nutritional support.Enteral
The support pattern of patient with severe symptoms's first choice is proposed as in nutrition.It recent studies have shown that, early stage routine, which gives enteral not, influences severe trouble
The complication such as the case fatality rate of person and infection.During nutrition is implemented in the intestine, the selection of feeding tube is also to influence nutrition intake
One of an important factor for.Feeding tube can choose intranasal or oral stomach tube and small intestinal tube.And the trouble impaired for WeiDongLi Capsule
Person, the risk factor accidentally inhaled and occurred can be lowered by carrying out enteral nutrition using small intestine feeding tube.
The small intestinal tube of the other blindmate of bed is similar to the technology of slotting stomach tube.Should by the smooth head end of small intestinal tube from patient it is most roomy one
The insertion of side nostril is pharyngeal, if then patient can swallow, after allowing it to swallow, enters small intestinal tube in stomach.Subsequent patient is to the right
It turns over, enters duodenum the head end of conduit to be pushed through pylorus by the wriggling of stomach.When unconsciousness or cough reflex
When impaired patient cannula, the position for specifying conduit head end is critically important.Insufflation may mislead operator due to other factors.
Specifying simplest method in conduit insertion gastrointestinal tract is exactly pumpback gastrointestinal contents.If gastrointestinal contents can not be extracted out, that
It come clear catheter position is most reliable method by iconography.
According to above-mentioned, judge whether the method in enteron aisle is exactly according to protruded length, rough estimate, so to nasointestinal tube at present
Implement X-ray film irradiation to patient afterwards and judge position, this method cannot judge the position of conduit at once, and there are certain to ask
Topic, while patient is during implementing enteral nutrition, plugging in order to prevent, guideline recommendation implementation pulsed flushing in every 4 hours,
Prevent plugging.Current nasointestinal tube is when implementing washing pipe, it is necessary to disconnect nutrient solution, reconnect and fill feeder implementation flushing, operated
Journey is cumbersome, and is easy pollution nutrient solution, increases Patients with Enteral Nutrition complication odds, in view of disadvantages described above, having in fact must
Designing can developed band pre-washing function gravity-type nasointestinal tube.
Utility model content
Technical problem to be solved by the utility model is to provide can developed band pre-washing function gravity-type nasointestinal tube, come
Solve the problems, such as that background technique proposes.
In order to solve the above technical problems, the technical solution of the utility model is: can developed band pre-washing function gravity-type nose intestines
Pipe, including nasointestinal tube, triple valve, liquid injection pipe, water pocket, detection pipe, detection hole, connect cover, colour-development sheet, syringe, described three
Port valve is located at the top of nasointestinal tube, and the triple valve is connected with nasointestinal tube screw thread, and the liquid injection pipe is inside nasointestinal tube, institute
The liquid injection pipe stated is connected with nasointestinal tube glue, and the water pocket is located at nasointestinal tube bottom, the water pocket and nasointestinal tube glue phase
Even, the detection pipe is inside nasointestinal tube, and the detection pipe is connected with nasointestinal tube glue, and the detection hole number is
Several, the detection hole is distributed in nasointestinal tube interior lower end side, and the detection hole is circular through hole, the connection
Cover is located at detection pipe head end port, and the connect cover is connected with detection pipe glue, and the colour-development sheet is located in connect cover
Portion, the colour-development sheet are connected with connect cover glue, and the syringe is located on the left of connect cover, the syringe and connection
Cover close-fitting is connected.
Further, the nasointestinal tube material is silica gel hose.
Further, the nasointestinal tube inner bottom two sides are additionally provided with treatment hole, and the treatment hole is circular through hole.
Further, the nasointestinal tube inner bottom is additionally provided with baffle, and the baffle is integrally connected with nasointestinal tube, and institute
The baffle stated is connected with liquid injection pipe glue.
Further, connector, the connector and liquid injection pipe glue phase are additionally provided at the liquid injection pipe head end port
Even.
Further, the colour-development sheet is reindeer moss test solution test paper.
Compared with prior art, this can developed band pre-washing function gravity-type nasointestinal tube, when nasointestinal tube gos deep into patient's body mistake
The insertion effect of nasointestinal tube can be improved because of the gravity of water pocket in Cheng Zhong, and medical staff can also be by connector and external water flood
Mechanism is connected, and the control of the adjusting to water pocket inside water is then reached by aspirating, meanwhile, because of human gastric juice PH normal range (NR)
It is 0-4, intestinal fluid PH normal range (NR) is 6-8, i.e., medical staff can be by pulling syringe to make to suffer from that is, by the effect of suction
Liquid is flowed into connect cover by detection hole by detection pipe in person's body, i.e., contacts with colour-development sheet, because colour-development sheet is the examination of reindeer moss test solution
Paper, when patient's body liquid such as gastric juice contact colour-development sheet, i.e., reindeer moss test solution test paper meets sour (PH < 7) and reddens, if liquid is small intestine
Liquid, i.e. reindeer moss test solution test paper meet alkali (PH > 7) and become blue, at this time by aforesaid operations, so that medical staff be facilitated quickly to know nose intestines
Pipe gos deep into position, effectively avoids tradition and needs to determine position by X-ray film, the problem of very big inconvenience is brought to operation,
This can developed band pre-washing function gravity-type nasointestinal tube, it is clever structure, powerful, can first by the gravity of water pocket
The insertion effect for improving nasointestinal tube, effectively avoids nasointestinal tube from slipping, secondly by the fiting effect of built-in chromogenic assay mechanism, energy
It greatly facilitates medical staff enough to determine the position of going deep into of nasointestinal tube, effectively avoids tradition and need to determine by X-ray film
Position brings the problem of very big inconvenience to operation, has expanded the convenient of clinical manipulation, is conducive to promote and apply, meanwhile, triple valve is
In order to facilitate extraneous flusher is connected, the convenience of flushing is improved, baffle is to be sealed to water pocket.
Detailed description of the invention
Fig. 1 be can developed band pre-washing function gravity-type nasointestinal tube main view；
Fig. 2 is triple valve position cutaway view Amplified image；
Fig. 3 is water pocket position cutaway view Amplified image.
Nasointestinal tube 1, triple valve 2, liquid injection pipe 3, water pocket 4, detection pipe 5, detection hole 6, connect cover 7, colour-development sheet 8, syringe
9, hole 101, baffle 102, connector 301 are treated.
The following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding, however, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In the practice of getting off of some or all situations do not specifically describe well-known processing step in other cases.
As shown in Figure 1, Figure 2, Figure 3 shows, can developed band pre-washing function gravity-type nasointestinal tube, including nasointestinal tube 1, triple valve 2, note
Liquid pipe 3, water pocket 4, detection pipe 5, detection hole 6, connect cover 7, colour-development sheet 8, syringe 9, the triple valve 2 are located at nasointestinal tube 1
Top, the triple valve 2 are connected with 1 screw thread of nasointestinal tube, and the liquid injection pipe 3 is inside nasointestinal tube 1, the liquid injection pipe
3 are connected with 1 glue of nasointestinal tube, and the water pocket 4 is located at 1 bottom of nasointestinal tube, and the water pocket 4 is connected with 1 glue of nasointestinal tube, institute
The detection pipe 5 stated is inside nasointestinal tube 1, and the detection pipe 5 is connected with 1 glue of nasointestinal tube, and 6 quantity of detection hole is
Several, the detection hole 6 is distributed in 1 interior lower end side of nasointestinal tube, and the detection hole 6 is circular through hole, described
Connect cover 7 is located at 5 head end port of detection pipe, and the connect cover 7 is connected with 5 glue of detection pipe, and the colour-development sheet 8 is located at
Inside connect cover 7, the colour-development sheet 8 is connected with 7 glue of connect cover, and the syringe 9 is located at 7 left side of connect cover, described
Syringe 9 be connected with 7 close-fitting of connect cover, 1 material of nasointestinal tube be silica gel hose, 1 inner bottom of nasointestinal tube
Two sides are additionally provided with treatment hole 101, and the treatment hole 101 is circular through hole, and 1 inner bottom of nasointestinal tube is additionally provided with baffle
102, the baffle 102 is integrally connected with nasointestinal tube 1, and the baffle 102 is connected with 3 glue of liquid injection pipe, the note
Connector 301 is additionally provided at 3 head end port of liquid pipe, the connector 301 is connected with 3 glue of liquid injection pipe, the colour-development sheet 8
For reindeer moss test solution test paper.
This can developed band pre-washing function gravity-type nasointestinal tube, during nasointestinal tube 1 gos deep into patient's body, because of the weight of water pocket
Power effect, can be improved the insertion effect of nasointestinal tube 1, and connector 301 can also be connected by medical staff with external water flood mechanism, connect
Reached by aspirating the adjusting to 4 inside water of water pocket control, meanwhile, because human gastric juice PH normal range (NR) is 0-4, small intestine
Liquid PH normal range (NR) is 6-8, i.e., medical staff can be by pulling syringe 9 to make patient's body liquid that is, by the effect of suction
It is flowed into connect cover 7, i.e., contacted with colour-development sheet 8 by detection pipe 5 by detection hole 6, because colour-development sheet 8 is reindeer moss test solution test paper, when
When patient's body liquid such as gastric juice contact colour-development sheet 8, i.e., reindeer moss test solution test paper meets sour (PH < 7) and reddens, if liquid is intestinal fluid,
I.e. reindeer moss test solution test paper meets alkali (PH > 7) change indigo plant, at this time by aforesaid operations, so that medical staff be facilitated quickly to know nasointestinal tube 1
Go deep into position, effectively avoid tradition and need by X-ray film to determine position, the problem of very big inconvenience is brought to operation, together
When, triple valve 2 is to connect extraneous flusher for convenience, improves the convenience of flushing, baffle 102 is in order to water pocket 4
It is sealed.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.
Claims (6)
1. can developed band pre-washing function gravity-type nasointestinal tube, it is characterised in that including nasointestinal tube, triple valve, liquid injection pipe, water pocket, inspection
Test tube, detection hole, connect cover, colour-development sheet, syringe, the triple valve are located at the top of nasointestinal tube, the triple valve and nose
Intestinal tube screw thread is connected, and the liquid injection pipe is inside nasointestinal tube, and the liquid injection pipe is connected with nasointestinal tube glue, the water
Capsule is located at nasointestinal tube bottom, and the water pocket is connected with nasointestinal tube glue, and the detection pipe is described inside nasointestinal tube
Detection pipe is connected with nasointestinal tube glue, and the detection hole number is several, and the detection hole is distributed in inside nasointestinal tube
Lower end side, the detection hole are circular through hole, and the connect cover is located at detection pipe head end port, the connect cover
It is connected with detection pipe glue, the colour-development sheet is located inside connect cover, and the colour-development sheet is connected with connect cover glue, described
Syringe be located on the left of connect cover, the syringe is connected with connect cover close-fitting.
2. as described in claim 1 can developed band pre-washing function gravity-type nasointestinal tube, it is characterised in that the nasointestinal tube material
Matter is silica gel hose.
3. as claimed in claim 2 can developed band pre-washing function gravity-type nasointestinal tube, it is characterised in that in the nasointestinal tube
Portion, two sides, bottom end are additionally provided with treatment hole, and the treatment hole is circular through hole.
4. as claimed in claim 3 can developed band pre-washing function gravity-type nasointestinal tube, it is characterised in that in the nasointestinal tube
Portion bottom end is additionally provided with baffle, and the baffle is integrally connected with nasointestinal tube, and the baffle is connected with liquid injection pipe glue.
5. as claimed in claim 4 can developed band pre-washing function gravity-type nasointestinal tube, it is characterised in that the liquid injection pipe is first
End is additionally provided with connector at port, and the connector is connected with liquid injection pipe glue.
6. as claimed in claim 5 can developed band pre-washing function gravity-type nasointestinal tube, it is characterised in that the colour-development sheet is
Reindeer moss test solution test paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745992.6U CN209060031U (en) | 2017-12-14 | 2017-12-14 | It can developed band pre-washing function gravity-type nasointestinal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745992.6U CN209060031U (en) | 2017-12-14 | 2017-12-14 | It can developed band pre-washing function gravity-type nasointestinal tube |
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| CN209060031U true CN209060031U (en) | 2019-07-05 |
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| CN201721745992.6U Active CN209060031U (en) | 2017-12-14 | 2017-12-14 | It can developed band pre-washing function gravity-type nasointestinal tube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559542A (en) * | 2019-08-28 | 2019-12-13 | 吉林大学第一医院 | Upper gastrointestinal hemorrhage nursing device for digestive system department |
-
2017
- 2017-12-14 CN CN201721745992.6U patent/CN209060031U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559542A (en) * | 2019-08-28 | 2019-12-13 | 吉林大学第一医院 | Upper gastrointestinal hemorrhage nursing device for digestive system department |
| CN110559542B (en) * | 2019-08-28 | 2021-06-15 | 吉林大学第一医院 | Upper gastrointestinal hemorrhage nursing device for digestive system department |
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