CN208911241U - A kind of medical gastroenterology Multifunctional stomach tube - Google Patents
A kind of medical gastroenterology Multifunctional stomach tube Download PDFInfo
- Publication number
- CN208911241U CN208911241U CN201820338373.3U CN201820338373U CN208911241U CN 208911241 U CN208911241 U CN 208911241U CN 201820338373 U CN201820338373 U CN 201820338373U CN 208911241 U CN208911241 U CN 208911241U
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- China
- Prior art keywords
- tube
- stomach
- fixed ring
- connection
- stomach tube
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Abstract
The utility model discloses a kind of medical gastroenterology Multifunctional stomach tubes, including stomach tube, one end of the stomach tube is equipped with fixed ring, fixing belt is symmetrically installed on the outside of the fixed ring, the middle position of side of the fixed ring far from stomach tube is equipped with connection outer tube, internal screw thread is provided on the inside of the connection outer tube, the inside of the connection outer tube is equipped with connection inner tube, is provided with external screw thread on the outside of the connection inner tube.It is preferable using quality that the utility model is inserted into the intracorporal stomach tube of people, lower-cost material can be used in the connector of exposure out of the human body, production cost is just effectively reduced in this way, and the baffle for being internally provided with anti-return of stomach tube, slop can only be conveyed into stomach, backflow phenomenon will not be generated, cooperate the decompression tube on the outside of stomach tube can be when food enters stomach simultaneously, gas is discharged from decompression tube simultaneously, effectively reduce the internal pressure of stomach, patient is set not generate the feeling of distended stomach, comfort is more preferable.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of medical gastroenterology Multifunctional stomach tube.
Background technique
When the factor that sufferer has dysphagia, stupor, mouth neck portion disease or operation etc. not to feed via oral area voluntarily
When, if the functions of intestines and stomach of sufferer is normal, nasogastric tube feeding can be carried out via the help of medical staff or family members, to help sufferer
Body obtains institute's calorific requirement and nutrition, and so-called nasogastric tube feeding be with nose catheter from nasal cavity insertion stomach, and will be at diet
Liquid state is managed into, then liquid diet is inputted into nose catheter, spoon meat is made to flow to stomach via nasal cavity under the guiding of nose catheter
Portion achievees the purpose that feed, and existing stomach tube is all an integral structure, since stomach tube is inserted directly into the human body, so
Select quality preferable, and harmless material, so just increased production cost, while the stomach in trandfer fluid cooking cycle
Pressure can be generated, the refluence of stream object in stomach is easily caused, the tolerant refluence of stomach and intestine easily distorts stomach tube, plugging, and pollutes stomach tube,
Therefore, the utility model provides a kind of medical gastroenterology Multifunctional stomach tube and has solved problems of the prior art.
Utility model content
The purpose of this utility model is to provide a kind of medical gastroenterology Multifunctional stomach tubes, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of medical gastroenterology Multifunctional stomach tube,
Including stomach tube, one end of the stomach tube is equipped with fixed ring, and fixing belt, the fixation are symmetrically installed on the outside of the fixed ring
The middle position of side of the ring far from stomach tube is equipped with connection outer tube, is provided with internal screw thread on the inside of the connection outer tube, institute
The inside for stating connection outer tube is equipped with connection inner tube, external screw thread is provided on the outside of the connection inner tube, and connect on the outside of inner tube
Screw thread be meshed with the screw thread connecting on the inside of outer tube, the connection inner tube is equipped with connection minor matters far from one end of fixed ring,
The connection minor matters are equipped with junction block far from the side of fixed ring, and the junction block is equipped with feed far from one end of fixed ring
Connector, the feed connector are connected to by connecting inner tube with stomach tube, and the feed connector is installed far from the outside of fixed ring one end
There is helmet, the stomach tube is equipped with decompression tube, one end outside of the decompression tube far from fixed ring far from the side of feed connector
Hole is set, and the decompression tube through fixed ring and extends to outside fixed ring close to one end of feed connector, and the stomach tube is remote
Inside from fixed ring one end is symmetrically hinged with baffle, and the stomach tube above the interior panelling of fixed ring one end far from being symmetrically installed
There is limited block.
Preferably, the connection minor matters are equipped with sealing ring close to the edge of connection inner tube side.
Preferably, described hole has been placed equidistant with five groups.
Preferably, the initial length of the fixing belt is 10CM.
Preferably, the material of the stomach tube is thermoplastic polyurethane elastomer rubber.
Preferably, the opening diameter of the feed connector is 2CM.
Compared with prior art, the utility model has the beneficial effects that medical gastroenterology Multifunctional stomach tube use can
The intracorporal stomach tube of people is and exposes junction block out of the human body for detaching structure, respectively insertion, and the two is connected through a screw thread, insertion
The intracorporal stomach tube of people is preferable using quality, and lower-cost material can be used in the connector of exposure out of the human body, so just effectively
Reduce production cost, and the baffle for being internally provided with anti-return of stomach tube, slop can only be conveyed into stomach, will not
Backflow phenomenon is generated, while cooperating the decompression tube on the outside of stomach tube can be when food enters stomach, gas is simultaneously from decompression
Pipe discharges, and effectively reduces the internal pressure of stomach, and patient is made not generate the feeling of distended stomach, and comfort is more preferable, together
When elastic reducing-fixing band can cover the ear in patient, compared to the fixed stomach tube of traditional adhesive tape, fixed effect is more preferable, will not generate pine
It is dynamic.
Detailed description of the invention
Fig. 1 is the schematic front view of the utility model；
Fig. 2 is the utility model attachment structure schematic diagram；
Fig. 3 is that the utility model connection structure disassembles schematic diagram；
Fig. 4 is the partial schematic diagram of the utility model.
In figure: 1, stomach tube；2, fixed ring；3, fixing belt；4, outer tube is connected；5, inner tube is connected；6, minor matters are connected；7, connector
Pipe；8, connector is fed；9, helmet；10, decompression tube；11, hole；12, baffle；13, limited block；14, sealing ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of medical gastroenterology Multifunctional stomach tube, packet
Stomach tube 1 is included, one end of stomach tube 1 is equipped with fixed ring 2, and the outside of fixed ring 2 is symmetrically installed with fixing belt 3, and fixed ring 2 is far from stomach
The middle position of the side of pipe 1 is equipped with connection outer tube 4, and the inside of connection outer tube 4 is provided with internal screw thread, connection outer tube 4
Inside is equipped with connection inner tube 5, and the outside of connection inner tube 5 is provided with external screw thread, and connect the screw thread in 5 outside of inner tube with connect outside
The screw thread of 4 inside of pipe is meshed, and connection inner tube 5 is equipped with connection minor matters 6 far from one end of fixed ring 2, and connection minor matters 6 are far from solid
The side for determining ring 2 is equipped with junction block 7, and junction block 7 is equipped with feed connector 8 far from one end of fixed ring 2, and feed connector 8 is logical
Connection inner tube 5 is crossed to be connected to stomach tube 1, feed connector 8 far from being equipped with helmet 9 on the outside of 2 one end of fixed ring, stomach tube 1 far from into
The side of food connector 8 is equipped with decompression tube 10, and decompression tube 10 is far from setting hole 11, decompression tube on the outside of one end of fixed ring 2
10 through fixed ring 2 and extend to outside fixed ring 2, inside of the stomach tube 1 far from 2 one end of fixed ring close to one end of feed connector 8
It symmetrically is hinged with baffle 12, stomach tube 1 is symmetrically installed with limited block 13 far from the top of 2 one end interior panelling 12 of fixed ring.
In this embodiment: connection minor matters 6 are equipped with sealing ring 14 close to the edge of connection 5 side of inner tube, pass through sealing
Circle 14 can increase the leakproofness of junction block 7 and stomach tube 1, and hole 11 has been placed equidistant with five groups, in order to preferably discharge in stomach
The initial length of pressure, fixing belt 3 is 10CM, and length is suitble to all age group crowd, conveniently fixes stomach tube 1, the material of stomach tube 1
For thermoplastic polyurethane elastomer rubber, quality material is preferable, and the opening diameter of feed connector 8 is 2CM, is of moderate size, convenient
The addition of slop.
Working principle: in use, opening helmet 9, from feed connector 8 to slop is added in stomach tube 1, slop is touched
When to baffle 12, it is automatically opened, is flowed in stomach, when stomach internal pressure slowly increases with the entrance of slop, gas
Enter decompression tube 10 from hole 11 to be then excreted, baffle 12 will not be rotated backward because of the limit of limited block 13, be rotated
Stomach tube is automatically closed after to horizontal position, anti-backflow can realize connection by the screw thread in connection inner tube 5 and connection outer tube 4
The disassembly at place, is convenient for changing, and by the fixing belt 3 in 2 outside of fixed ring, can cover the ear in patient, carry out the fixation of stomach tube 1.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of medical gastroenterology Multifunctional stomach tube, including stomach tube (1), it is characterised in that: install one end of the stomach tube (1)
Have fixed ring (2), be symmetrically installed with fixing belt (3) on the outside of the fixed ring (2), the fixed ring (2) is far from stomach tube (1)
The middle position of side is equipped with connection outer tube (4), is provided with internal screw thread, the connection on the inside of the connection outer tube (4)
The inside of outer tube (4) is equipped with connection inner tube (5), external screw thread is provided on the outside of the connection inner tube (5), and connect inner tube
(5) screw thread on the outside of is meshed with the screw thread connecting on the inside of outer tube (4), the described one end of connection inner tube (5) far from fixed ring (2)
Connection minor matters (6) is installed, connection minor matters (6) is equipped with junction block (7), the connector far from the side of fixed ring (2)
Pipe (7) is equipped with feed connector (8) far from the one end of fixed ring (2), and the feed connector (8) passes through connection inner tube (5) and stomach
(1) connection is managed, for the feed connector (8) far from being equipped with helmet (9) on the outside of fixed ring (2) one end, the stomach tube (1) is separate
The side of feed connector (8) is equipped with decompression tube (10), and the decompression tube (10) is provided with far from one end outside of fixed ring (2)
Hole (11), the decompression tube (10) through fixed ring (2) and extend to fixed ring (2) outside close to one end of feed connector (8),
The stomach tube (1) is symmetrically hinged with baffle (12) far from the inside of fixed ring (2) one end, and the stomach tube (1) is far from fixed ring (2)
Limited block (13) are symmetrically installed with above one end interior panelling (12).
2. a kind of medical gastroenterology Multifunctional stomach tube according to claim 1, it is characterised in that: the connection minor matters
(6) edge close to connection inner tube (5) side is equipped with sealing ring (14).
3. a kind of medical gastroenterology Multifunctional stomach tube according to claim 1, it is characterised in that: described hole (11) etc.
Away from being provided with five groups.
4. a kind of medical gastroenterology Multifunctional stomach tube according to claim 1, it is characterised in that: the fixing belt (3)
Initial length be 10CM.
5. a kind of medical gastroenterology Multifunctional stomach tube according to claim 1, it is characterised in that: the stomach tube (1)
Material is thermoplastic polyurethane elastomer rubber.
6. a kind of medical gastroenterology Multifunctional stomach tube according to claim 1, it is characterised in that: the feed connector
(8) opening diameter is 2CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820338373.3U CN208911241U (en) | 2018-03-05 | 2018-03-05 | A kind of medical gastroenterology Multifunctional stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820338373.3U CN208911241U (en) | 2018-03-05 | 2018-03-05 | A kind of medical gastroenterology Multifunctional stomach tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208911241U true CN208911241U (en) | 2019-05-31 |
Family
ID=66691645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820338373.3U Expired - Fee Related CN208911241U (en) | 2018-03-05 | 2018-03-05 | A kind of medical gastroenterology Multifunctional stomach tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208911241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115363962A (en) * | 2022-10-24 | 2022-11-22 | 吉林大学 | Stomach tube fixing device |
-
2018
- 2018-03-05 CN CN201820338373.3U patent/CN208911241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115363962A (en) * | 2022-10-24 | 2022-11-22 | 吉林大学 | Stomach tube fixing device |
| CN115363962B (en) * | 2022-10-24 | 2023-03-24 | 吉林大学 | Stomach tube fixing device |
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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: 20190531 Termination date: 20200305 |