CN202876057U - Three-cavity stomach tube - Google Patents
Three-cavity stomach tube Download PDFInfo
- Publication number
- CN202876057U CN202876057U CN 201220510857 CN201220510857U CN202876057U CN 202876057 U CN202876057 U CN 202876057U CN 201220510857 CN201220510857 CN 201220510857 CN 201220510857 U CN201220510857 U CN 201220510857U CN 202876057 U CN202876057 U CN 202876057U
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- Prior art keywords
- tube
- oxygen
- oxygen uptake
- chamber
- cavity
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Links
- 210000002784 stomach Anatomy 0.000 title claims abstract description 127
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 213
- 239000001301 oxygen Substances 0.000 claims abstract description 213
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 213
- 239000007789 gas Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 210000003928 nasal cavity Anatomy 0.000 abstract description 8
- 230000002496 gastric effect Effects 0.000 abstract description 7
- 230000006837 decompression Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 206010028347 Muscle twitching Diseases 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 26
- 238000001514 detection method Methods 0.000 description 10
- 239000000523 sample Substances 0.000 description 10
- 241001269238 Data Species 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000001198 duodenum Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002664 inhalation therapy Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
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Abstract
The utility model provides a three-cavity stomach tube with oxygen uptake function. The three-cavity stomach tube comprises a double-cavity stomach tube and a single tube or double-tube slide oxygen uptake cavity separated from the double-cavity stomach tube. The single or double-tube slide oxygen uptake cavity is in slide connection with the double-cavity stomach tube and capable of sliding along the stomach tube to an optimal oxygen uptake position tangent to a nasal cavity or slightly into a nostril, ensuring smooth, effortless and ample oxygen uptake, achieving oxygen uptake of two nostrils, further ensuring and improving oxygen uptake effect and enabling a patient to breathe smoothly. Meanwhile, the oxygen uptake cavity along with subsidiary mechanism of the oxygen uptake cavity can be a fixing mechanism of the stomach tube, prevent the stomach tube from twitching vertically inside the stomach, and reduce unnecessary sufferings of the patient during use of the stomach tube. Besides, the oxygen uptake cavity can be removed from the stomach tube to be used as an oxygen uptake device. When the patient does not need to uptake oxygen from the oxygen uptake device, the oxygen uptake cavity can be removed and the double-cavity stomach tube can be reserved to conduct gastrointestinal decompression or nasal feeding.
Description
Technical field
This utility model relates to a kind of three chamber stomach tube.
Background technology
At present, using clinically stomach tube is not have the oxygen absorption type stomach tube, and when inserting the client need oxygen uptake of stomach tube, stomach tube occupies a nasal cavity, brings great inconvenience for patient's oxygen uptake.Some oxygen uptake stomach tubes are disclosed in the Chinese utility model patent document, the oxygen uptake stomach tube that has is just single chamber Oxygen tube and the simple side by side combination of stomach tube, that have even fixing extremely on stomach tube the position in oxygen uptake hole, but nasal cavity varies with each individual to the distance of stomach, after stomach tube is put stomach, the oxygen uptake hole is not necessarily just in the nasal cavity oxygen inhalation optimum position, and therefore, the oxygen uptake hole site fixedly is worthless.And Oxygen tube is not as circular whole but several pipes arranged side by side enter same nasal cavity simultaneously with stomach tube, can make the patient like a hen on a hot girdle, and might just can stop up nasal cavity by a stomach tube, not reach the oxygen uptake effect, also be difficult to hold the length that Oxygen tube enters nasal cavity.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of three chamber stomach tube with oxygen uptake function.For this reason, this utility model is by the following technical solutions: it comprise a double-cavity stomach tube and with double-cavity stomach tube split independently single tube or two-tube slip oxygen uptake chamber; Described single tube or two-tube slip oxygen uptake chamber and double-cavity stomach tube are slidingly connected; Described single tube or two-tube slip oxygen uptake chamber have can fill in nostril or the head tangent with the nostril, and is provided with oxygen outlet at head, and described single tube or two-tube slip oxygen uptake chamber also are provided with oxygen inlet suction port or air inlet pipe; When being two-tube slip oxygen uptake chamber, described double-cavity stomach tube passes in two-tube the first pipe from two-tube slip oxygen uptake chamber, and when being single tube slip oxygen uptake chamber, described double-cavity stomach tube passes from the single tube in single tube slip oxygen uptake chamber.
On the basis of adopting technique scheme, this utility model also can adopt following further technical scheme simultaneously:
The left and right sides in described two-tube slip oxygen uptake chamber is provided with simultaneously described oxygen inlet suction port or is provided with described air inlet pipe; When arrange be the oxygen inlet suction port time, described three chamber stomach tube is furnished with two the second air inlet pipe of the union joint that band cooperates with described oxygen inlet suction port, the inlet end connection oxygen of described two the second air inlet pipe connects the gas joint; When arrange be air inlet pipe the time, about the inlet end of two air inlet pipe connect oxygen and connect the gas joint;
Perhaps, the one-sided of described two-tube slip oxygen uptake chamber is provided with described oxygen inlet suction port or is provided with described air inlet pipe.
After described two the second air inlet pipe were connected to left and right sides oxygen inlet suction port, the described oxygen of recombinant connect gas joint or combination and is enclosed within the link on the second air inlet pipe or consists of the stomach tube assistant fixing mechanism that can encircle on neck by intersecting about two the second air inlet pipe; After described two air inlet pipe were drawn from two-tube slip oxygen uptake chamber, the described oxygen of recombinant connect gas joint or combination and is enclosed within the link on the air inlet pipe or consists of the stomach tube assistant fixing mechanism that can encircle on neck by intersecting about two air inlet pipe.
Described two-tube all logical oxygen also has separately oxygen outlet at described head respectively; Described double-cavity stomach tube cooperates with the oxygen air inlet rear slipper seal of two-tube slip oxygen uptake chamber at the first pipe.
Described two-tube slip oxygen uptake chamber also is provided with the tail-hood of the first pipe, is used for sealing the afterbody of the first pipe when using two-tube slip oxygen uptake chamber separately.
The peripheral shape of at least the first pipe cooperates with the nostril in described two-tube the first pipe and the second pipe, can fill in the nostril or cooperates with the nostril is tangent; Described two-tube slip oxygen uptake chamber comprises that into the oxygen transverse tube described the first pipe and the second pipe are connected on the oxygen transverse tube, and described oxygen inlet suction port or air inlet pipe all are arranged on the oxygen transverse tube.
The peripheral shape of the first pipe cooperates with the nostril, can fill in the nostril or cooperates with the nostril is tangent; The second pipe is connected on the first pipe; Described two-tube slip oxygen uptake chamber comprises that into the oxygen transverse tube described the first pipe is connected on the oxygen transverse tube, and described oxygen inlet suction port or air inlet pipe all are arranged on the oxygen transverse tube.
Described single tube slip oxygen uptake chamber also is provided with the tail-hood of described single tube, is used for when using separately single tube slip oxygen uptake chamber the afterbody of sealing single tube; Described single tube slip oxygen uptake chamber comprises that into the oxygen transverse tube described single tube is connected on the oxygen transverse tube, and described double-cavity stomach tube cooperates with the oxygen air inlet rear slipper seal of single tube slip oxygen uptake chamber at single tube; The head peripheral shape of described single tube cooperates with the nostril, can fill in the nostril or cooperates with the nostril is tangent; Described oxygen inlet suction port or air inlet pipe all are arranged on the oxygen transverse tube.
The peripheral shape of the first pipe is with the nostril to be filled in or tangent the cooperation; The second pipe is connected on the first pipe; Described two-tube slip oxygen uptake chamber comprises that into the oxygen transverse tube described the first pipe is connected on the oxygen transverse tube.
Described single tube slip oxygen uptake chamber also is provided with the tail-hood of described single tube, is used for when using separately single tube slip oxygen uptake chamber the afterbody of sealing single tube; Described single tube slip oxygen uptake chamber comprises that into the oxygen transverse tube described single tube is connected on the oxygen transverse tube, and described double-cavity stomach tube cooperates with the oxygen air inlet rear slipper seal of single tube at single tube; Head peripheral shape and the nostril of described single tube is to be filled in or tangent the cooperation.
When being two-tube slip oxygen uptake chamber, annular space between the first spout part and the double-cavity stomach tube consists of the first pipe at the oxygen outlet of head, when being single tube slip oxygen uptake chamber, that spout part in single tube slip oxygen uptake chamber and the annular space between the double-cavity stomach tube consist of the oxygen outlet of head.
Described single tube or two-tube slip oxygen uptake chamber are slidingly connected to double-cavity stomach tube and can be from the head slippage of double-cavity stomach tube.
Owing to adopt the technical solution of the utility model, one of them chamber of this utility model three chamber stomach tube is single chamber or two-tube slip oxygen uptake chamber, it is removable sleeve pipe oxygen uptake chamber, can slide along stomach tube arrives and the tangent or little best oxygen uptake position that enters the nostril of nasal cavity mouth, can guarantee that oxygen uptake is smooth, laborsaving and oxygen uptake is abundant; And the amphirhinal oxygen uptake also can be realized in two-tube slip oxygen uptake chamber when oxygen uptake, can further guarantee and improve the effect of oxygen uptake, makes patient respiratory unobstructed.Oxygen uptake chamber and subsidiary body thereof also can become the fixed mechanism of stomach tube simultaneously, so that movement is twitched up and down in stomach tube not meeting after inserting stomach, reduce the unnecessary misery that the patient uses stomach tube.
And oxygen uptake of the present utility model chamber also can remove from stomach tube becomes independent inhalation device, when conditions of patients does not need gastrointestinal decompression or nasal feeding, stay inhalation device as long as take out double-cavity stomach tube, block tail-hood, inhalation device namely becomes independently Oxygen tube, carries out oxygen inhalation therapy; When conditions of patients does not need oxygen uptake, stay the double-cavity stomach tube part as long as remove the oxygen uptake chamber, carry out gastrointestinal decompression or nasal feeding and both can.
Description of drawings
Fig. 1 is the cutaway view of the embodiment 1 of three chamber stomach tube provided by the utility model, has shown the structure that two-tube slip oxygen uptake chamber and double-cavity stomach tube cooperate.
Fig. 2 is the cutaway view of the embodiment 2 of three chamber stomach tube provided by the utility model, has shown the structure that two-tube slip oxygen uptake chamber and double-cavity stomach tube cooperate.
Fig. 3 is the cutaway view when use separately in two-tube slip oxygen uptake chamber among this utility model embodiment 1.
Fig. 4 is the cutaway view when use separately in two-tube slip oxygen uptake chamber among this utility model embodiment 2.
Fig. 5 is the sketch map of embodiment 4 of the present utility model, has shown the structure that is applied to a kind of double-cavity stomach tube of the present utility model.
Fig. 6 is the sketch map of embodiment 5 of the present utility model, has shown the structure that is applied to a kind of double-cavity stomach tube of the present utility model.
Fig. 7 is the sketch map of embodiment 6 of the present utility model, has shown the structure that is applied to a kind of double-cavity stomach tube of the present utility model.
Fig. 8 is the sketch map of embodiment 7 of the present utility model, has shown the structure that is applied to a kind of double-cavity stomach tube of the present utility model.
Fig. 9 is the sketch map of embodiment 8 of the present utility model, has shown the structure that is applied to a kind of double-cavity stomach tube of the present utility model.
Figure 10 is the sketch map of embodiment 9 of the present utility model, has shown the structure that is applied to a kind of double-cavity stomach tube of the present utility model.
The specific embodiment
This utility model comprise a double-cavity stomach tube 1 and with double-cavity stomach tube split two-tube slip oxygen uptake chamber 2 independently; Described two-tube slip oxygen uptake chamber 2 is slidingly connected with double-cavity stomach tube 1; Described two-tube slip oxygen uptake chamber has the head that can fill in the nostril, and is provided with oxygen outlet at head, and described double-cavity stomach tube 1 passes in two-tube the first pipe 21 from two-tube slip oxygen uptake chamber.
In this utility model, the left and right sides or the one-sided air intake structure that arranges in described two-tube slip oxygen uptake chamber make the air inlet of oxygen more unobstructed, and can derive following stomach tube assistant fixing mechanism.Be specially in the present embodiment: the left and right sides in described two-tube slip oxygen uptake chamber is provided with described oxygen inlet suction port 31,32; Described three chamber stomach tube is furnished with the union joint 41, two the second air inlet pipe 51,52 of 42 that band cooperates with described oxygen inlet suction port, and described two the second air inlet pipe 51,52 inlet end connection oxygen connect gas joint 6;
After described two the second air inlet pipe 51,52 were connected to left and right sides oxygen inlet suction port, the described oxygen of recombinant connect gas joint 6 or combination and is enclosed within the link 7 on the second air inlet pipe or consists of the stomach tube assistant fixing mechanism that can encircle on neck by intersecting about two the second air inlet pipe; Link 7 can be a shackle member, its be enclosed within two the second air inlet pipe 51,52 outer and with two the second air inlet pipe 51,52 clampings.
Described two-tube all logical oxygen also has separately oxygen outlet at described head respectively, and the second pipe is that annular space 210 between oxygen outlet 220, the first spout parts and the double-cavity stomach tube consists of the first pipe at the oxygen outlet of head in the outlet of head.
Described double-cavity stomach tube 1 cooperates with the oxygen air inlet rear slipper seal of two-tube slip oxygen uptake chamber 2 at the first pipe 21, and drawing reference numeral 23 is for being connected to the sealing shroud of the first pipe afterbody in the two-tube slip oxygen uptake chamber 2, and it cooperates with the double-cavity stomach tube slipper seal.
Described two-tube slip oxygen uptake chamber 2 also is provided with the tail-hood 24 of the first pipe, is used for when using two-tube slip oxygen uptake chamber 2 separately the afterbody of sealing the first pipe 21.
The peripheral shape of at least the first pipe 21 is with the nostril and fills in or tangent the cooperation in described two-tube the first pipe the 21 and second pipe 22, can play to the interconnect function in two-tube slip oxygen uptake chamber 2 and nostril and so also located double-cavity stomach tube; Described two-tube slip oxygen uptake chamber comprises that into oxygen transverse tube 25 described the first pipe the 21 and second pipe 22 is connected on the oxygen transverse tube.Described oxygen inlet suction port 31,32 is arranged on oxygen transverse tube 25.
When described two-tube slip oxygen uptake chamber 2 after the head slippage of double-cavity stomach tube 1, both all can use separately for they, wherein, two-tube slip oxygen uptake chamber 2 namely can be used as independent inhalation device and uses after covering tail-hood, the utlity model has multiple occupation mode thereby make.
In the present embodiment, the structure fundamental sum embodiment 1 of two-tube slip oxygen uptake chamber 2b is identical, and only following two-tube slip oxygen uptake cavity configuration is different with embodiment 1: second pipe 22 in two-tube slip oxygen uptake chamber is connected on the first pipe 21; The first pipe 21 is connected on oxygen transverse tube 22.
In Fig. 2 and 4, drawing reference numeral and Fig. 1,3 identical identical implications of representative.
Embodiment 3,
This utility model comprise a double-cavity stomach tube and with double-cavity stomach tube split single tube slip oxygen uptake chamber independently; Described single tube slip oxygen uptake chamber and double-cavity stomach tube are slidingly connected; Described single tube slip oxygen uptake chamber has the head that can fill in the nostril, and is provided with oxygen outlet at head, and described single tube slip oxygen uptake chamber also is provided with oxygen inlet suction port or air inlet pipe; Described double-cavity stomach tube passes from the single tube in single tube slip oxygen uptake chamber.
Described single tube slip oxygen uptake chamber also is provided with the tail-hood of described single tube, is used for when using separately single tube slip oxygen uptake chamber the afterbody of sealing single tube; Described single tube slip oxygen uptake chamber comprises that into the oxygen transverse tube described single tube is connected on the oxygen transverse tube, and described double-cavity stomach tube cooperates with the oxygen air inlet rear slipper seal of single tube slip oxygen uptake chamber at single tube; Single tube slip oxygen uptake chamber has the sealing shroud that is connected to the single tube afterbody, and it cooperates with the double-cavity stomach tube slipper seal.
Head peripheral shape and the nostril of described single tube is to fill in and cooperates or tangent cooperation, and the annular space between single tube oral area and the double-cavity stomach tube consists of single tube at the oxygen outlet of head.
Various slip oxygen uptakes provided by the utility model chamber can be used with various double-cavity stomach tubes, below these stomach tubes is introduced for example:
Embodiment 4, with reference to accompanying drawing 5
Described double-cavity stomach tube 1 is bushing type or diaphragm type double-cavity stomach tube, and the double-cavity stomach tube body is provided with the scale 303 of x-ray sign 302 and insertion depth; The sleeve pipe double-cavity stomach tube is the stomach tube that is slightly larger than two Hose Jackets one-tenth of inner tube external diameter by outer tube diameter, and the inner chamber of barrier film double-cavity stomach tube is divided into main tube cavity and sublumen by barrier film.
Inner tube 301(or for main tube cavity) front area outside perforate 304 is set; Outer tube 306(or for sublumen) the front portion can offer outside perforate, perhaps, the hole 305 of connecting in inner tube (or being main tube cavity) and the outer tube (or being sublumen) can be offered in double-cavity stomach tube body front portion.
The inner tube 301(of stomach tube or be main tube cavity) and outer tube (or for sublumen) at afterbody by two bifurcated stomach duct connectors 309 separately.
Embodiment 5, with reference to accompanying drawing 6
Present embodiment is on the basis of embodiment 4, and inner tube 301 or main tube cavity have the anterior pipeline section 307 that prolongs, and as duodenum or jejunal nutrition Delivery lumen, the outside perforate 304 of inner tube 301 or main tube cavity is arranged on the front portion that prolongs pipeline section.The other parts of present embodiment are identical with embodiment 4, the representative identical implication identical with the drawing reference numeral of Fig. 6 among Fig. 7.
Present embodiment is opened an outside hole at outer tube wall or sublumen wall on the basis of embodiment 4, the inside in hole has surveys pH value probe 308, the pH value of this moment outer tube or sublumen in can the Real-Time Monitoring stomach; The pop one's head in display 310 of 308 detection datas of pH value can be arranged on two fork-join heads 309 of double-cavity stomach tube, or is connected on the outside of double-cavity stomach tube; The other parts of present embodiment are identical with embodiment 4, the representative identical implication identical with the drawing reference numeral of Fig. 6 among Fig. 8.
In addition, described survey pH value probe 308 is also replaceable be the probe of testing temperature, and outer tube or sublumen can the Real-Time Monitoring patient temperatures at this moment, and the pop one's head in display 310 of 308 detection datas of pH value also replaces with the display of temperature probe detection data.
In addition, described survey pH value probe 308 is also replaceable be the sensor of measuring pressure, and the pop one's head in display 310 of 308 detection datas of the pressure that outer tube or sublumen can the Real-Time Monitoring patient's stomach at this moment, pH value also replaces with the display of the sensor detection data of pressure.
Present embodiment is opened an outside hole at outer tube wall or sublumen wall on the basis of embodiment 5, the inside in hole has surveys pH value probe 308, the pH value of this moment outer tube or sublumen in can the Real-Time Monitoring stomach; The pop one's head in display 310 of 308 detection datas of pH value can be arranged on two fork-join heads 309 of double-cavity stomach tube, or is connected on the outside of double-cavity stomach tube; The other parts of present embodiment are identical with embodiment 5, the representative identical implication identical with the drawing reference numeral of Fig. 6 among Fig. 9.
In addition, described survey pH value probe 308 is also replaceable be the probe of testing temperature, and outer tube or sublumen can the Real-Time Monitoring patient temperatures at this moment, and the pop one's head in display 310 of 308 detection datas of pH value also replaces with the display of temperature probe detection data.
In addition, described survey pH value probe 308 is also replaceable be the sensor of measuring pressure, and the pop one's head in display 310 of 308 detection datas of the pressure that outer tube or sublumen can the Real-Time Monitoring patient's stomach at this moment, pH value also replaces with the display of the sensor detection data of pressure.
Embodiment 8, with reference to accompanying drawing 9
Present embodiment is on the basis of embodiment 4, at air bag 311 of stomach tube overcoat, outer tube wall or sublumen wall are opened a hole as the air vent of air bag 311, outer tube or sublumen 306 become fills the capsule tube chamber, and the branch road that joins with outer tube or sublumen 306 on Y connection arranges self-packing check valve 312.The other parts of present embodiment are identical with embodiment 4, the representative identical implication identical with the drawing reference numeral of Fig. 6 among Figure 10.Air bag 311 is at gastric, Ka Benmenchu, and use is anti-stomach tube slippage and prevents the anti-stream of gastric content etc.
Embodiment 9, with reference to accompanying drawing 10
Present embodiment is on the basis of embodiment 5, at air bag 311 of stomach tube overcoat, outer tube wall or sublumen wall are opened a hole as the air vent of air bag 311, outer tube or sublumen 306 become fills the capsule tube chamber, and the branch road that joins with outer tube or sublumen 306 on Y connection arranges self-packing check valve 312.The other parts of present embodiment are identical with embodiment 5, the representative identical implication identical with the drawing reference numeral of Fig. 7 among Figure 11.Air bag 311 is at gastric, Ka Benmenchu, and use is anti-stomach tube slippage and prevents the anti-stream of gastric content etc.
Claims (10)
1. three chamber stomach tube, it is characterized in that it comprise a double-cavity stomach tube and with double-cavity stomach tube split independently single tube or two-tube slip oxygen uptake chamber; Described single tube or two-tube slip oxygen uptake chamber and double-cavity stomach tube are slidingly connected; Described single tube or two-tube slip oxygen uptake chamber have can fill in nostril or the head tangent with the nostril, and is provided with oxygen outlet at head, and described single tube or two-tube slip oxygen uptake chamber also are provided with oxygen inlet suction port or air inlet pipe; When being two-tube slip oxygen uptake chamber, described double-cavity stomach tube passes in two-tube the first pipe from two-tube slip oxygen uptake chamber, and when being single tube slip oxygen uptake chamber, described double-cavity stomach tube passes from the single tube in single tube slip oxygen uptake chamber.
2. a kind of three chamber stomach tube as claimed in claim 1 is characterized in that the left and right sides in described two-tube slip oxygen uptake chamber is provided with simultaneously described oxygen inlet suction port or is provided with described air inlet pipe; When arrange be the oxygen inlet suction port time, described three chamber stomach tube is furnished with two the second air inlet pipe of the union joint that band cooperates with described oxygen inlet suction port, the inlet end connection oxygen of described two the second air inlet pipe connects the gas joint; When arrange be air inlet pipe the time, about the inlet end of two air inlet pipe connect oxygen and connect the gas joint;
Perhaps, the one-sided of described two-tube slip oxygen uptake chamber is provided with described oxygen inlet suction port or is provided with described air inlet pipe.
3. a kind of three chamber stomach tube as claimed in claim 2, after it is characterized in that described two the second air inlet pipe are connected to left and right sides oxygen inlet suction port, the described oxygen of recombinant connects gas joint or combination and is enclosed within the link on the second air inlet pipe or consists of the stomach tube assistant fixing mechanism that can encircle on neck by intersecting about two the second air inlet pipe;
After described two air inlet pipe were drawn from two-tube slip oxygen uptake chamber, the described oxygen of recombinant connect gas joint or combination and is enclosed within the link on the air inlet pipe or consists of the stomach tube assistant fixing mechanism that can encircle on neck by intersecting about two air inlet pipe.
4. a kind of three chamber stomach tube as claimed in claim 1 is characterized in that described two-tube all logical oxygen and has separately oxygen outlet at described head respectively; Described double-cavity stomach tube cooperates with the oxygen air inlet rear slipper seal of two-tube slip oxygen uptake chamber at the first pipe.
5. a kind of three chamber stomach tube as claimed in claim 4 is characterized in that described two-tube slip oxygen uptake chamber also is provided with the tail-hood of the first pipe, is used for sealing the afterbody of the first pipe when using two-tube slip oxygen uptake chamber separately.
6. a kind of three chamber stomach tube as claimed in claim 4 is characterized in that the peripheral shape of at least the first pipe in described two-tube the first pipe and the second pipe cooperates with the nostril; Described two-tube slip oxygen uptake chamber comprises that into the oxygen transverse tube described the first pipe and the second pipe are connected on the oxygen transverse tube, and described oxygen inlet suction port or air inlet pipe all are arranged on the oxygen transverse tube.
7. a kind of three chamber stomach tube as claimed in claim 4 is characterized in that the peripheral shape of described two-tube the first pipe cooperates with the nostril; Described the second two-tube pipe is connected on the first pipe; Described two-tube slip oxygen uptake chamber comprises that into the oxygen transverse tube described the first pipe is connected on the oxygen transverse tube, and described oxygen inlet suction port or air inlet pipe all are arranged on the oxygen transverse tube.
8. a kind of three chamber stomach tube as claimed in claim 1 is characterized in that described single tube slip oxygen uptake chamber also is provided with the tail-hood of described single tube, is used for when using separately single tube slip oxygen uptake chamber the afterbody of sealing single tube; Described single tube slip oxygen uptake chamber comprises that into the oxygen transverse tube described single tube is connected on the oxygen transverse tube, and described double-cavity stomach tube cooperates with the oxygen air inlet rear slipper seal of single tube slip oxygen uptake chamber at single tube; The head peripheral shape of described single tube cooperates with the nostril; Described oxygen inlet suction port or air inlet pipe all are arranged on the oxygen transverse tube.
9. a kind of three chamber stomach tube as claimed in claim 1, it is characterized in that when for two-tube slip oxygen uptake chamber, annular space between the first spout part and the double-cavity stomach tube consists of the first pipe at the oxygen outlet of head, when being single tube slip oxygen uptake chamber, that spout part in single tube slip oxygen uptake chamber and the annular space between the double-cavity stomach tube consist of the oxygen outlet of head.
10. a kind of three chamber stomach tube as claimed in claim 1 is characterized in that described single tube or two-tube slip oxygen uptake chamber are slidingly connected to double-cavity stomach tube and can be from the head slippage of double-cavity stomach tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220510857 CN202876057U (en) | 2012-09-29 | 2012-09-29 | Three-cavity stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220510857 CN202876057U (en) | 2012-09-29 | 2012-09-29 | Three-cavity stomach tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202876057U true CN202876057U (en) | 2013-04-17 |
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ID=48067527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220510857 Expired - Fee Related CN202876057U (en) | 2012-09-29 | 2012-09-29 | Three-cavity stomach tube |
Country Status (1)
| Country | Link |
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| CN (1) | CN202876057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102908718A (en) * | 2012-09-29 | 2013-02-06 | 边俊杰 | Triple-cavity stomach tube |
-
2012
- 2012-09-29 CN CN 201220510857 patent/CN202876057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102908718A (en) * | 2012-09-29 | 2013-02-06 | 边俊杰 | Triple-cavity stomach tube |
| CN102908718B (en) * | 2012-09-29 | 2014-08-27 | 边俊杰 | Triple-cavity stomach tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG SHANSHI BIOLOGICAL MEDICAL INSTRUMENT (SH Free format text: FORMER OWNER: BIAN JUNJIE Effective date: 20140728 |
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Effective date of registration: 20140728 Address after: State Road 105 west of weft two road on the north side of district industry in Shangqiu City, Henan province 476000 Suiyang District agglomeration Patentee after: Zhejiang Shanshi Biological Medical Instrument (Shangqiu) Co., Ltd. Address before: State Road 705 west of industry of Shangqiu city in Henan province 476000 Suiyang district gathered Zhejiang District good biological Yaoxie (Shangqiu) some companies Patentee before: Bian Junjie |
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