CN208243825U - Nasal feeding stomach vacuum bottle - Google Patents
Nasal feeding stomach vacuum bottle Download PDFInfo
- Publication number
- CN208243825U CN208243825U CN201720832911.XU CN201720832911U CN208243825U CN 208243825 U CN208243825 U CN 208243825U CN 201720832911 U CN201720832911 U CN 201720832911U CN 208243825 U CN208243825 U CN 208243825U
- Authority
- CN
- China
- Prior art keywords
- bottleneck
- block
- bottle
- nipple
- plug
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
A kind of nasal feeding stomach vacuum bottle includes columnar second bottleneck in bottle body upper end, for being inserted into the nipple of syringe；The internal diameter of second bottleneck is equal to the outer diameter of the nipple of syringe, so that being formed when nipple is inserted airtight；Embolization device is accommodated in second bottleneck；Embolization device includes flat block, connecting rod, circular cone shape plug made of silica gel；Block is formed in the upper end of connecting rod, and plug is formed in the lower end of connecting rod；Block is located in the second bottleneck；Plug is located on the downside of the second bottleneck；Second bottleneck bottom end further comprises the convex edge that the heart extends thereto, and spring is provided between convex edge and block；Spring pushes block, so that the upper end of plug enters the lower end of the second bottleneck and closes to the lower end of the second bottleneck；When block is injected the nipple pressure of device, spring is compressed, and plug moves down, and the second bottleneck is opened, and the intracorporal air of bottle can be injected device and extract out via the second bottleneck, to increase the intracorporal negative pressure of bottle.
Description
Technical field
The utility model relates to a kind of medical instrument more particularly to a kind of nasal feeding stomach vacuum bottles.
Background technique
Clinically flatulence in some patient's stomaches, usually will do it gastrointestinal decompression when having having indigestion in stomach, for the disease with stomach tube
People, gastrointestinal decompression are exactly to connect a gastrointestinal decompression bottle in the end of stomach tube, will be accumulated in using the suction function of gastrointestinal decompression bottle
Gas and liquid in stomach suck out, to alleviate symptom.
Gastrointestinal decompression bottle be it is closed, by extrusion bottle after twist-off closure then cover bottle cap again, thus bottle body reply
When to original state, negative pressure will be generated in bottle body.It is negative in bottle but when the liquid or gas that are sucked out in bottle gradually increase
Pressure is also gradually reduced, and vacuum suction effect will reduce；In order to increase vacuum effect, need to repeat the above steps, it is very complicated.
Utility model content
In view of the above problems, the utility model is directed to a kind of nasal feeding stomach vacuum bottle, passes through dedicated channel
The pressure in bottle can be reduced, negative pressure is generated, without being repeatedly opened the bottle cap connecting with nasogastric tube.
The nasal feeding of the utility model stomach vacuum bottle comprising the bottle body being made of plastics, bottle body upper end are formed with circle
First bottleneck of tubular is detachably provided with the first nut cap on the first bottleneck, connection hose is provided in the first nut cap, connects
The end of hose is the connector being attached with nasogastric tube；
It further comprise columnar second bottleneck in the bottle body upper end, for being inserted into the nipple of syringe；Second bottle
The internal diameter of mouth is equal to the outer diameter of the nipple of syringe, so that being formed when nipple is inserted airtight；Bolt is accommodated in second bottleneck
Plug device；
Embolization device includes flat block, connecting rod, circular cone shape plug made of silica gel；Block is formed in connecting rod
Upper end, plug is formed in the lower end of connecting rod；Block is located in the second bottleneck；Plug is located on the downside of the second bottleneck；Block
Length is greater than the internal diameter of nipple, and the thickness of block is less than the internal diameter of nipple；
Second bottleneck bottom end further comprises the convex edge that the heart extends thereto, and spring is provided between convex edge and block；
Spring pushes block, so that the upper end of plug enters the lower end of the second bottleneck and closes to the lower end of the second bottleneck；Work as gear
When block is injected the nipple pressure of device, spring is compressed, and plug moves down, and the second bottleneck is opened, and the intracorporal air of bottle can
It is injected device to extract out via the second bottleneck, to increase the intracorporal negative pressure of bottle.
Preferably, first bottleneck and the second bottleneck are located at the left and right ends of bottle body upper end.
Preferably, first bottleneck is located at the middle position of bottle body upper end.
By the nasal feeding stomach vacuum bottle of the utility model, only need syringe being inserted into second bottle when needing to generate negative pressure
Mouth is aspirated.The second bottleneck is automatically closed after extracting syringe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the nasal feeding stomach vacuum bottle of the utility model；
Fig. 2 be Fig. 1 in embolization device be depressed after status diagram；
Fig. 3 is that Fig. 1 removes the structural schematic diagram after embolization device；
Fig. 4 is the main view of embolization device；
Fig. 5 is the top view of embolization device；
Fig. 6 is the top view of the second bottleneck；
Fig. 7 is the structural schematic diagram of existing nasal feeding stomach vacuum bottle.
Specific embodiment
In the following, the nasal feeding of the utility model is described in detail with stomach vacuum bottle in conjunction with attached drawing.
The nasal feeding of the utility model stomach vacuum bottle comprising the bottle body 10 being made of plastics, 10 upper end of bottle body are formed
There is columnar first bottleneck, the first nut cap is detachably provided on the first bottleneck, connection hose is provided in the first nut cap
40, the end of connection hose 40 is the connector being attached with nasogastric tube；
It further comprise columnar second bottleneck 20 in bottle body upper end, for being inserted into the nipple of syringe；Second bottleneck
20 internal diameter is equal to the outer diameter of the nipple of syringe, so that being formed when nipple is inserted airtight；It is accommodated in second bottleneck 20
Embolization device 30.
Embolization device 30 includes circular cone shape plug 33 made of flat block 31, connecting rod 32, silica gel；31 shape of block
At in the upper end of connecting rod 32, plug 33 is formed in the lower end of connecting rod 32；Block 31 is located in the second bottleneck 20；Plug 33
In 20 downside of the second bottleneck；The length of block 31 is greater than the internal diameter of nipple, and the thickness of block 31 is less than the internal diameter of nipple.
Second bottleneck, 20 bottom end further comprises the convex edge 23 that the heart extends thereto, is arranged between convex edge 23 and block 31
There is spring 34；Spring 34 pushes block 31, so that the upper end of plug 33 enters the lower end of the second bottleneck 20 and to the second bottleneck 20
Lower end closed；When block 31 is injected the nipple pressure of device, spring 34 is compressed, and plug 33 moves down, and second
Bottleneck 20 is opened, and the intracorporal air of bottle can be injected device and extract out via the second bottleneck 20, to increase the intracorporal negative pressure of bottle.
First bottleneck and the second bottleneck 20 can be the left and right ends for being located at 10 upper end of bottle body.
It is also possible to the middle position that the first bottleneck is located at 10 upper end of bottle body.
In use, in stand-by state, as shown in Figure 1, plug 33 closes the lower end of the second bottleneck 20.It needs to increase negative pressure
When, the upper end 21 of nipple from the second bottleneck 20 of syringe is inserted in the middle part 22 of the second bottleneck 20, and nipple front end is resisted against gear
It is pressed downward on block 31 and by block 31, needs exist for illustrating, block 31 will not block Supramammillary hole since thickness is smaller.Bullet
Spring 34 is compressed, and plug 33 moves down, and the second bottleneck 20 is opened, and syringe can aspirate in bottle body via the second bottleneck
Air, increase negative pressure.
One bottle cap can also be further set on the second bottleneck.
Claims (3)
1. a kind of nasal feeding stomach vacuum bottle comprising the bottle body being made of plastics, bottle body upper end are formed with columnar first
Bottleneck is detachably provided with the first nut cap on the first bottleneck, connection hose is provided in the first nut cap, connects the end of hose
For the connector being attached with nasogastric tube；It is characterized in that,
It further comprise columnar second bottleneck in the bottle body upper end, for being inserted into the nipple of syringe；Second bottleneck
Internal diameter is equal to the outer diameter of the nipple of syringe, so that being formed when nipple is inserted airtight；Embolism dress is accommodated in second bottleneck
It sets；
Embolization device includes flat block, connecting rod, circular cone shape plug made of silica gel；Block is formed in the upper of connecting rod
End, plug are formed in the lower end of connecting rod；Block is located in the second bottleneck；Plug is located on the downside of the second bottleneck；The length of block
Greater than the internal diameter of nipple, the thickness of block is less than the internal diameter of nipple；
Second bottleneck bottom end further comprises the convex edge that the heart extends thereto, and spring is provided between convex edge and block；Spring
Block is pushed, so that the upper end of plug enters the lower end of the second bottleneck and closes to the lower end of the second bottleneck；When block quilt
When the nipple pressure of syringe, spring is compressed, and plug moves down, and the second bottleneck is opened, and the intracorporal air of bottle can be infused
Emitter is extracted out via the second bottleneck, to increase the intracorporal negative pressure of bottle.
2. nasal feeding as described in claim 1 stomach vacuum bottle, it is characterised in that: first bottleneck and the second bottleneck are distinguished
Positioned at the left and right ends of bottle body upper end.
3. nasal feeding as described in claim 1 stomach vacuum bottle, it is characterised in that: first bottleneck is located at bottle body upper end
Middle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720832911.XU CN208243825U (en) | 2017-07-11 | 2017-07-11 | Nasal feeding stomach vacuum bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720832911.XU CN208243825U (en) | 2017-07-11 | 2017-07-11 | Nasal feeding stomach vacuum bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208243825U true CN208243825U (en) | 2018-12-18 |
Family
ID=64618563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720832911.XU Expired - Fee Related CN208243825U (en) | 2017-07-11 | 2017-07-11 | Nasal feeding stomach vacuum bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208243825U (en) |
-
2017
- 2017-07-11 CN CN201720832911.XU patent/CN208243825U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181218 Termination date: 20200711 |