CN220344762U - Nasal feeding tube assembly - Google Patents
Nasal feeding tube assembly Download PDFInfo
- Publication number
- CN220344762U CN220344762U CN202321688030.7U CN202321688030U CN220344762U CN 220344762 U CN220344762 U CN 220344762U CN 202321688030 U CN202321688030 U CN 202321688030U CN 220344762 U CN220344762 U CN 220344762U
- Authority
- CN
- China
- Prior art keywords
- section
- pipe section
- connecting end
- feeding tube
- tube assembly
- 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.)
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Links
- 238000002347 injection Methods 0.000 claims abstract description 14
- 239000007924 injection Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 210000003928 nasal cavity Anatomy 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 3
- 210000001331 nose Anatomy 0.000 description 12
- 210000003128 head Anatomy 0.000 description 5
- 210000002784 stomach Anatomy 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009747 swallowing Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 235000020888 liquid diet Nutrition 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model provides a nasal feeding tube assembly, which comprises a first tube section, a second tube section, an injection piece and an inserting part, wherein the first tube section is connected with the injection piece; the first pipe section is provided with two tail ends, one tail end of the first pipe section is provided with a first connecting end, the other tail end of the first pipe section is provided with a second connecting end, and the second connecting end is provided with an inserting section; the second pipe section is provided with a tail end and a liquid outlet end, the tail end of the second pipe section is provided with a third connecting end, the third connecting end is internally provided with a spliced section matched with the spliced section, and the spliced section is inserted into the spliced section, so that the first pipe section and the second pipe section are fixed and communicated; the injection piece is detachably and fixedly connected and communicated with the first connecting end; the plug-in part is connected with one side of the second pipe section, which is close to the liquid outlet end, in a sliding way. The first pipe section and the second pipe section can be detached, so that the cleaning is convenient; the attaching pad is arranged on the inserting part, so that the nasal feeding tube can be prevented from falling off from the nasal cavity.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a nasal feeding tube assembly.
Background
The nasal feeding method is that a stomach tube is manually placed into an esophagus through a nasal cavity under special conditions, food is firstly gelatinized by a grinding machine, a large injector is connected with a large feeding port below a stomach tube connector, after the connection is firm, a push rod piston is manually pressurized to throw water and food into the stomach of a patient, so that the patient incapable of swallowing autonomously is helped to provide water and food, metabolism, weight and nutrition in the body are maintained, and the nasal feeding method is only limited to patients who are in coma or incapable of swallowing for themselves for a short time.
In neurosurgical care, how to prevent a nasal feeding tube from falling off a nasal cavity becomes one of the problems to be solved when a neurosurgical care worker inserts the nasal feeding tube assembly from the nasal cavity; secondly, be subject to nasal feeding tube integrated into one piece's hose structure, no matter be rubber system or silica gel system when taking place to block up or when changing dressings or feeding the liquid diet, all need wash in the hose pipeline, because its integrated into one piece's hose structure, can't dismantle the washing from two sections, need wholly wash when a department blocks up, comparatively waste time and energy.
Disclosure of Invention
The utility model provides a nasal feeding tube assembly which aims at the defects in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the nasal feeding tube assembly is characterized by comprising a first tube section, a second tube section, an injection piece and an inserting part;
the first pipe section is provided with two tail ends, one tail end of the first pipe section is provided with a first connecting end, the other tail end of the first pipe section is provided with a second connecting end, and the second connecting end is provided with an inserting section;
the second pipe section is provided with a tail end and a liquid outlet end, the tail end of the second pipe section is provided with a third connecting end, the third connecting end is internally provided with a spliced section matched with the spliced section, and the spliced section is inserted into the spliced section, so that the first pipe section and the second pipe section are fixed and communicated;
the injection piece is detachably and fixedly connected and communicated with the first connecting end;
the plug-in part is connected with one side of the second pipe section, which is close to the liquid outlet end, in a sliding way.
In order to optimize the technical scheme, the specific measures adopted further comprise:
further, the grafting portion includes nasal plug section, lantern ring, base, lifting rope and laminating pad, nasal plug section cover is close to the outside of liquid end and with second pipeline section sliding connection at the second pipeline section, the lantern ring cover is close to nasal plug section outside and with nasal plug section sliding connection, at least two sets of the base is fixed on the lantern ring, lifting rope's one end and base fixed connection, the other end and laminating pad fixed connection.
Further, the size of the bonding pad is matched with the size of the base, and the length of the bonding pad is 3-7 cm.
Further, the nasal feeding tube assembly further comprises a sealing gasket, and the inserted section penetrates through the sealing gasket and is inserted into the inserted section; the caliber of the inserted section is matched with that of the inserted section, the size of the sealing gasket is matched with that of the inserted section, and the sealing gasket is used for reinforcing the position of the inserted section in the inserted section.
Further, a first anti-slip thread ring is arranged on the outer side of the third connecting end, and a second anti-slip thread ring is arranged on the outer side of the second connecting end; the anti-slip thread ring is arranged to enable the second pipe section and the first pipe section to be screwed better when the second pipe section and the first pipe section are disassembled, and simultaneously, slipping is prevented when the first pipe section and the second pipe section are used.
Further, the ratio of the lengths of the first pipe section to the second pipe section is 3-1, so that the first pipe section and the second pipe section are smooth in use.
Further, the first pipe section and the second pipe section are both silica gel hoses.
Further, the second connecting end and the third connecting end are both metal connectors or plastic connectors.
Further, the attaching pad is a magic tape.
The beneficial effects of the utility model are as follows:
1) The nasal feeding tube is divided into the two-section structure of the first tube section and the second tube section, the two sections are connected through the joint, the nasal feeding tube is easy to assemble and convenient to split, and not only is the integral cleaning convenient, but also the nasal feeding tube can be detached and cleaned when the middle section is blocked, and the nasal feeding tube is convenient and quick to use;
2) According to the nasal feeding tube, the attaching pad is arranged on the inserting part, the matched lantern ring and the lifting rope can be tightly attached to the nasal cavity of a human body, so that the nasal feeding tube is prevented from sliding down from the nasal cavity of the patient, secondary injury to the patient is caused, discomfort caused by inserting the nasal feeding tube into the nasal cavity is relieved, and comfort level of the patient is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a nasal feeding tube assembly of the present utility model;
FIG. 2 is a left side view of the nasal feeding tube assembly of the present utility model;
FIG. 3 is an exploded view of the nasal feeding tube assembly of the present utility model;
FIG. 4 is a schematic view of the first pipe section and the second pipe section of the present utility model when connected;
FIG. 5 is a schematic view of the overall structure of the plugging portion of the present utility model;
FIG. 6 is an enlarged view of the utility model at A of FIG. 4;
wherein: 1. the device comprises a first pipe section, 11, a first connecting end, 12, a second connecting end, 13, a plug-in section, 2, a second pipe section, 21, a third connecting end, 22, a plug-in section, 23, a sealing gasket, 3, an injection piece, 4, a plug-in part, 41, a nose plug section, 42, a lantern ring, 43, a base, 44, a lifting rope, 45 and a bonding pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, a nasal feeding tube assembly comprises a first tube section 1, a second tube section 2, an injection piece 3 and a plug-in part 4;
the length ratio of the first pipe section 1 to the second pipe section 2 is 3-1; the first pipe section 1 and the second pipe section 2 are both silica gel hoses;
as shown in fig. 3, the first pipe section 1 has two ends, one end has a first connection end 11, the other end has a second connection end 12, and the second connection end 12 has a plugging section 13;
the second tube section 2 has a tail end and a liquid outlet end, the tail end of the second tube section 2 is provided with a third connecting end head 21, the third connecting end head 21 is internally provided with an inserted section 22 matched with the inserted section 13, as shown in fig. 4 and 6, the nasal feeding tube assembly also comprises a sealing gasket 23, the inserted section 13 penetrates through the sealing gasket 23 and is inserted into the inserted section 22, so that the first tube section 1 and the second tube section 2 are fixed and communicated, the sealing gasket 23 is used for reinforcing the position of the inserted section 13 in the inserted section 22, and the second connecting end head 12 is inserted into the inserted section 22 and can be connected through penetration connection, socket connection or threaded connection; in order to enable the second pipe section 2 to be screwed better when being disassembled and assembled with the first pipe section 1, and simultaneously prevent slipping when the first pipe section 1 and the second pipe section 2 are used, a first anti-slip thread ring is arranged on the outer side of the third connecting end head 21, and a second anti-slip thread ring is arranged on the outer side of the second connecting end head 12; the second connecting end 12 and the third connecting end 21 are both metal connectors or plastic connectors;
the injection piece 3 is detachably fixedly connected and communicated with the first connecting end 11; the injection member 3 is illustrated by an injector, the use principle of the injector is a component known in the art, and needless to say, excessive redundant description is not needed, so long as the injection member 3 can push the fluid in the injection member into the first pipe section 1 and the second pipe section 2 to form a channel through air pressure difference, and other structures can be adopted in other embodiments, so that the injection member belongs to the concept pointed by the utility model;
as shown in fig. 5, the plugging portion 4 includes a nose plug section 41, a collar 42, a base 43, a hanging rope 44 and a bonding pad 45, the nose plug section 41 is sleeved on the outer side of the second pipe section 2, which is close to the liquid outlet end, and is slidably connected with the second pipe section 2, the collar 42 is sleeved on the outer side of the nose plug section 41 and is slidably connected with the nose plug section 41, in order to prevent the collar 42 from tightly bonding the nose when the nose plug section 41 is inserted into the nose, the size of the collar 42 is matched with the size of the nose plug section 41, the collar 42 is arranged at the edge of one end of the nose plug section 41, at least two groups of the bases 43 are fixed on the collar 42, one end of the hanging rope 44 is fixedly connected with the base 43, the bonding pad 45 is a magic tape, or other types of adhesive bonding pads, the length of the bonding pad 45 is 3-7 cm, and the other ends of the bonding pad 45 and the hanging rope 44 are fixedly connected.
The working principle of the utility model is as follows:
the utility model is matched with a stomach tube for use. Firstly, the plug-in part 4 is inserted into the nasal cavity of a patient, so that part of the nasal plug section 41 is inserted, meanwhile, the lifting rope 44 is pulled to enable the plug-in part to be in the nasal cavity, the attaching pad 45 is attached to the inner portion of the nasal cavity, the plug-in part 4 is tightly connected with the nose, the plug-in part 4 is prevented from falling off from the nose wholly, the second connecting end 12 is inserted into the plugged section 22 through sectionally processing the first pipe section 1 and the second pipe section 2, the whole of the first pipe section 1 and the second pipe section 2 can be quickly disassembled and assembled, meanwhile, the first pipe section 1 and the second pipe section 2 can be prevented from being integrally formed, the condition that the whole is dredged due to partial blockage is caused, and the cleaning is easy.
It should be noted that the terms like "upper", "lower", "left", "right", "front", "rear", and the like are also used for descriptive purposes only and are not intended to limit the scope of the utility model in which the utility model may be practiced, but rather the relative relationship of the terms may be altered or modified without materially altering the teachings of the utility model.
The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the utility model without departing from the principles thereof are intended to be within the scope of the utility model as set forth in the following claims.
Claims (9)
1. A nasal feeding tube assembly, which is characterized by comprising a first tube section (1), a second tube section (2), an injection piece (3) and an inserting part (4);
the first pipe section (1) is provided with two tail ends, one tail end of the first pipe section is provided with a first connecting end (11), the other tail end of the first pipe section is provided with a second connecting end (12), and the second connecting end (12) is provided with a splicing section (13);
the second pipe section (2) is provided with a tail end and a liquid outlet end, the tail end of the second pipe section is provided with a third connecting end head (21), the third connecting end head (21) is internally provided with a spliced section (22) which is matched with the spliced section (13), and the spliced section (13) is inserted into the spliced section (22) so that the first pipe section (1) and the second pipe section (2) are fixed and communicated;
the injection piece (3) is detachably and fixedly connected with the first connecting end (11) and communicated with the first connecting end;
the plug-in part (4) is connected with one side of the second pipe section (2) close to the liquid outlet end in a sliding way.
2. The nasal feeding tube assembly according to claim 1, wherein the plugging portion (4) comprises a nasal plug section (41), a collar (42), a base (43), a lifting rope (44) and a fitting pad (45), the nasal plug section (41) is sleeved on the outer side, close to the liquid outlet end, of the second tube section (2) and is in sliding connection with the second tube section (2), the collar (42) is sleeved on the outer side of the nasal plug section (41) and is in sliding connection with the nasal plug section (41), at least two groups of the bases (43) are fixed on the collar (42), one end of the lifting rope (44) is fixedly connected with the base (43), and the other end of the lifting rope (44) is fixedly connected with the fitting pad (45).
3. A nasal feeding tube assembly according to claim 2, characterized in that the length of the fitting pad (45) is 3-7 cm.
4. A nasal feeding tube assembly according to claim 1, further comprising a sealing gasket (23), wherein the insertion section (13) passes through the sealing gasket (23) and is inserted into the inserted section (22).
5. A nasal feeding tube assembly according to claim 1, characterized in that a first anti-slip thread ring is arranged outside the third connecting end (21), and a second anti-slip thread ring is arranged outside the second connecting end (12).
6. A nasal feeding tube assembly according to claim 1, characterized in that the ratio of the lengths of the first tube section (1) and the second tube section (2) is 3-1.
7. A nasal feeding tube assembly according to claim 1, characterized in that the first tube section (1) and the second tube section (2) are both silicone hoses.
8. A nasal feeding tube assembly according to claim 1, characterized in that the second connecting end (12) and the third connecting end (21) are both metal connectors or plastic connectors.
9. A nasogastric tube assembly according to claim 2, wherein said applicator pad (45) is a velcro.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321688030.7U CN220344762U (en) | 2023-06-30 | 2023-06-30 | Nasal feeding tube assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321688030.7U CN220344762U (en) | 2023-06-30 | 2023-06-30 | Nasal feeding tube assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220344762U true CN220344762U (en) | 2024-01-16 |
Family
ID=89484371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321688030.7U Active CN220344762U (en) | 2023-06-30 | 2023-06-30 | Nasal feeding tube assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220344762U (en) |
-
2023
- 2023-06-30 CN CN202321688030.7U patent/CN220344762U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |