CN209437863U - Improve stomach tube - Google Patents
Improve stomach tube Download PDFInfo
- Publication number
- CN209437863U CN209437863U CN201721006055.9U CN201721006055U CN209437863U CN 209437863 U CN209437863 U CN 209437863U CN 201721006055 U CN201721006055 U CN 201721006055U CN 209437863 U CN209437863 U CN 209437863U
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- stomach tube
- air bag
- conduit
- improvement
- ontology
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Abstract
The utility model belongs to the field of medical instrument technology, in particular to a kind of improvement stomach tube, including stomach tube ontology, seal wire, air bag, air bag valve, it is characterized by also including conduits, the inside of the stomach tube ontology is arranged in the seal wire, and the front end of the stomach tube ontology is arranged in the conduit, and the connection between the stomach tube ontology, seal wire and conduit three is detachable structure, air bag valve, air bag are successively arranged on the conduit from top to bottom, the air bag is connected with the air bag valve.Compared with common stomach tube, improvement stomach tube design is simple, disassembling cleaning, reduce the growth of bacterium, convenient sterilizing, using this improvement stomach tube, it is high to set pipe success rate, it is time-consuming short, it is easy to operate, quick, accurate, the toxic goods and materials in stomach can be removed in time, the generation that can effectively prevent reflux erroneous aspiration, secondary injury probability of happening caused by greatly reducing because of gastric lavage are raced against time for rescue, the financial burden of patient is also mitigated simultaneously, ensure that the life security of patient.
Description
Technical field
The utility model belongs to the field of medical instrument technology, in particular to a kind of improvement stomach tube.
Background technique
Currently, gastric lavage is the key that successful rescue, and stomach in the acute severe drug poisoning patient that emergency call salving takes orally
Pipe sets the success or not of pipe, is the key that gastric lavage success.Using existing stomach tube, set that pipe success rate is low, and indwelling catheter time is long,
It is big to the stimulation of human body, it is be easy to cause oedema, bleeding of bottleneck throat etc., cannot not only wash out the Toxic in stomach in time sometimes
Matter, it is also possible to the reflux of substance in stomach occur, accidentally inhale etc., and then cause aspiration pneumonia or asphyxia, crisis life.And shadow
Ring and set pipe success rate, set the factor of pipe duration there are also very much, for example, innate factor, underlying diseases, swallowing reflex reduction or disappear
It loses, Acute Poisoning Patients oesophagus smooth muscle and skeletal muscle sharply oesophagus relative narrowness caused by spasm etc., these factors are all significantly
The success rate that stomach tube sets pipe is reduced, is unfavorable for stomach tube and sets pipe.
Utility model content
The purpose of this utility model: pipe success rate is set lowly and because setting pipe difficulty, indwelling catheter time in order to solve above-mentioned stomach tube
It is long, the secondary injury caused by patient, a kind of improvement stomach tube designed.
In order to achieve the above objectives, the technical solution adopted in the utility model is:
The utility model provides a kind of improvement stomach tube, including stomach tube ontology, seal wire, air bag, air bag valve, feature exist
In: it further include conduit, wherein the inside of the stomach tube ontology is arranged in the seal wire, the conduit is arranged in the stomach tube ontology
Front end described in connection between stomach tube ontology, seal wire and conduit three be detachable structure, on the conduit from top to bottom according to
Secondary to be equipped with air bag valve, air bag, the air bag is connected with the air bag valve.
Further, the stomach tube ontology is bilayer.
Further, the detachable structure is the stomach tube ontology, seal wire, tracheae are detachably applied in combination.
Further, the conduit is hollow tubular.
Further, the internal diameter of the conduit is greater than the outer diameter of the stomach tube ontology.
Further, several circular holes are evenly distributed on stomach tube ontology lower end.
The positive beneficial effect that the utility model generates: improvement stomach tube design is simple, disassembling cleaning, reduces thin
The growth of bacterium sets pipe success rate height using this improvement stomach tube, time-consuming short, easy to operate, quick, accurate, can remove in stomach in time
Toxic goods and materials, can effectively prevent the generation of reflux erroneous aspiration, secondary injury probability of happening caused by greatly reducing because of gastric lavage is
Rescue is raced against time, while also mitigating the financial burden of patient, ensure that the life security of patient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model:
The concrete meaning of figure label is；1 it is seal wire, 2 be stomach tube ontology, 3 be conduit, 4 be air bag valve, 5 is air bag.
Specific embodiment
Specific embodiment of the present utility model is illustrated with reference to the accompanying drawing.
With reference to Fig. 1, a kind of improvement stomach tube, including stomach tube ontology, seal wire, air bag, air bag valve, it further include conduit, it is described to lead
The inside of the stomach tube ontology is arranged in silk, and stomach tube ontology, seal wire described in the front end of the stomach tube ontology is arranged in the conduit
And the connection between conduit three is detachable structure, is successively arranged air bag valve, air bag, the gas from top to bottom on the conduit
Capsule is connected with the air bag valve, and the stomach tube ontology is bilayer, and the detachable structure is the stomach tube ontology, seal wire, tracheae
It is detachably applied in combination, the conduit is hollow tubular, and the internal diameter of the conduit is greater than the outer diameter of the stomach tube ontology, the stomach
Several circular holes are evenly distributed on tube body lower end.
Due to use the above structure, when to patient use the improvement stomach tube gastric lavage when, first by seal wire, stomach tube ontology,
Then seal wire is inserted into stomach tube ontology, and pulls and pushes back and forth for several times by conduit sufficient lubrication in atoleine, finally by stomach tube sheet
Body is inserted into conduit, pulls and pushes the combination that stomach tube can be completed for several times repeatedly, is measured stomach tube length, patient posture is ajusted, in laryngoscope
The improvement stomach tube that will orally get ready under photopic vision, is gently rotatably inserted into esophagus, until using when conduit outer port part is apart from 3-5 centimetres of front tooth
Hand is fixed, and at this moment conduit reaches Esophageal Middle Segment, then the stomach tube ontology with seal wire is gone successively to, and is inserted into stomach, is adjusted stomach later
Tube body depth extracts seal wire, conduit portion is retreated to esophagus outward at this time, and air bag is inflated 8- to suitable scale
10ml closes catheter air bag valve, bite-block is put well, is fixing conduit, bite-block stomach function regulating tube body respectively, is checking whether stomach tube is located
In stomach, after inspection is errorless, gastric lavage can be started, gas in air bag is bled off after gastric lavage, extract entire improvement stomach tube.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand；Specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (6)
1. a kind of improvement stomach tube, including stomach tube ontology, seal wire, air bag, air bag valve, it is characterised in that: it further include conduit, wherein institute
State the inside that the stomach tube ontology is arranged in seal wire, the conduit is arranged in the front end of the stomach tube ontology, the stomach tube ontology,
Connection between seal wire and conduit three is detachable structure, is successively arranged air bag valve, air bag, institute from top to bottom on the conduit
Air bag is stated to connect with the air bag valve.
2. improvement stomach tube according to claim 1, it is characterised in that: the stomach tube ontology is bilayer.
3. improvement stomach tube according to claim 1, it is characterised in that: the detachable structure is the stomach tube ontology, leads
Silk, conduit are detachably applied in combination.
4. improvement stomach tube according to claim 1, it is characterised in that: the conduit is hollow tubular.
5. improvement stomach tube according to claim 4, it is characterised in that: the internal diameter of the conduit is greater than the stomach tube ontology
Outer diameter.
6. improvement stomach tube according to claim 1, it is characterised in that: be evenly distributed on stomach tube ontology lower end several
A circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721006055.9U CN209437863U (en) | 2017-08-12 | 2017-08-12 | Improve stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721006055.9U CN209437863U (en) | 2017-08-12 | 2017-08-12 | Improve stomach tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209437863U true CN209437863U (en) | 2019-09-27 |
Family
ID=68007479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721006055.9U Active CN209437863U (en) | 2017-08-12 | 2017-08-12 | Improve stomach tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209437863U (en) |
-
2017
- 2017-08-12 CN CN201721006055.9U patent/CN209437863U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |