CN219835878U - Nasal feeding stomach tube with alarm function - Google Patents
Nasal feeding stomach tube with alarm function Download PDFInfo
- Publication number
- CN219835878U CN219835878U CN202321311356.8U CN202321311356U CN219835878U CN 219835878 U CN219835878 U CN 219835878U CN 202321311356 U CN202321311356 U CN 202321311356U CN 219835878 U CN219835878 U CN 219835878U
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- CN
- China
- Prior art keywords
- wall
- nasal feeding
- splint
- alarm function
- air bag
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Links
- 210000002784 stomach Anatomy 0.000 title abstract description 11
- 239000012634 fragment Substances 0.000 claims description 14
- 210000001331 nose Anatomy 0.000 description 19
- 230000002496 gastric effect Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a nasal feeding stomach tube with an alarm function, which relates to the technical field of nasal feeding stomach tubes and comprises a first clamping plate, wherein the outer wall of the first clamping plate is screwed with a second clamping plate, the connecting part of the second clamping plate and the first clamping plate is screwed with a connecting shaft, the outer wall of the first clamping plate is provided with a clamping elastic piece fixedly connected with the outer wall of the second clamping plate, the outer wall of the clamping elastic piece is tightly attached with a nose bridge.
Description
Technical Field
The utility model relates to the technical field of nasal feeding gastric tubes, in particular to a nasal feeding gastric tube with an alarm function.
Background
The nasal feeding is to manually put the stomach tube into the esophagus through the nasal cavity under special conditions, paste the food with the grinder firstly, connect the large feeding mouth below the stomach tube connector with the large injector, after the connection is firm, manually pressurize the push rod piston to pump water and food into the stomach of a patient, help the patient incapable of swallowing independently provide water and food, maintain metabolism, weight and nutrition in the body, fix the stomach tube firmly, and prevent careless escape.
When the existing nasal feeding gastric tube is used, some patients can unconsciously pull down the nasal feeding tube when sleeping, the nasal feeding tube is displaced, and the nasal feeding tube needs to be positioned again, so that the comfort level of the patients is reduced, and accordingly, the existing nasal feeding gastric tube is researched and improved against the defect of the existing structure, and the nasal feeding gastric tube with the alarm function is provided.
Disclosure of Invention
The utility model aims to provide a nasal feeding gastric tube with an alarm function, so as to solve the problem that the nasal feeding tube provided in the background art does not alarm in time when falling off.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nasal feeding stomach tube that possesses alarming function, includes first splint, the outer wall of first splint connects soon has the second splint, the junction of second splint and first splint connects soon has the connecting axle, the centre gripping shell fragment with second splint outer wall fixed connection is installed to the outer wall of first splint, the outer wall of centre gripping shell fragment closely laminates there is the bridge of the nose, the first splint is kept away from the outer wall of centre gripping shell fragment and is installed pressure sensing module, the second splint is kept away from the outer wall of centre gripping shell fragment and is installed the control panel, bee calling organ is installed to the outer wall of control panel.
Preferably, the connecting band is installed to the outer wall of forced induction module, the outer wall of connecting band connects the locating sleeve that connects soon, the inner wall of locating sleeve runs through there is the nasal feeding pipe, the nasal feeding pipe is provided with the holding ring with the locating sleeve's junction.
Preferably, the outer wall of the nasal feeding tube is positioned in the inner part of the nose bridge and is fixedly connected with a supporting sleeve, the outer wall of the supporting sleeve is fixedly connected with a positioning plate, one end of the positioning plate is attached with a connecting air bag, and the outer wall of the connecting air bag is provided with a supporting air bag attached to the outer wall of the supporting sleeve.
Preferably, the first clamping plate and the second clamping plate form a rotating structure through the clamping elastic sheet.
Preferably, the first clamping plate and the second clamping plate are symmetrical about a connecting shaft.
Preferably, the shape of the clamping spring piece is V-shaped.
Preferably, the positioning sleeve forms a positioning structure with the nasal feeding tube through a positioning ring.
Preferably, the positioning plate and the supporting air bag are provided with four groups.
Preferably, the nasal feeding tube forms a supporting structure between the supporting air bag and the nose bridge through the connecting air bag.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the nasal feeding tube, the supporting air bag is arranged, medical staff injects air into the connecting air bag, the volume of the supporting air bag is increased, so that the supporting air bag is closely attached to nostrils on the inner wall of the nose bridge, and stable supporting and positioning operation of the nasal feeding tube is realized.
2. According to the nasal feeding tube, the clamping elastic piece is tightly attached to the nose bridge of a patient through the elastic force of the clamping elastic piece, so that the stability of the installation of the nasal feeding tube is improved, the nasal feeding tube is prevented from falling off due to the fact that the external force is involved, when some patients sleep, the nasal feeding tube can be pulled downwards unconsciously, the nasal feeding tube is displaced, the clamping elastic piece is driven by the nasal feeding tube to be away from the nose bridge through the connecting belt, the elastic force change of the clamping elastic piece is sensed by the pressure sensing module, an alarm signal drives the buzzer to work through the control board, and the alarm operation of separating the nasal feeding tube is realized.
Drawings
FIG. 1 is a schematic view of the overall mounting structure of the present utility model;
FIG. 2 is a schematic view of the first clamping plate and the second clamping plate according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a positioning sleeve according to the present utility model;
FIG. 4 is a schematic view of the nasal feeding tube and bridge of the nose of the present utility model;
fig. 5 is a schematic cross-sectional view of the support airbag of the present utility model.
In the figure: 1. a first clamping plate; 2. a second clamping plate; 3. a connecting shaft; 4. clamping the spring plate; 5. a nose bridge; 6. a pressure sensing module; 7. a control board; 8. a buzzer; 9. a connecting belt; 10. positioning the sleeve; 11. a nasal feeding tube; 12. a positioning ring; 13. a support sleeve; 14. a positioning plate; 15. connecting an air bag; 16. supporting the air bag.
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.
Example 1
As shown in fig. 1 and 2, a nasal feeding stomach tube with an alarm function comprises a first clamping plate 1, wherein the outer wall of the first clamping plate 1 is screwed with a second clamping plate 2, the connecting part of the second clamping plate 2 and the first clamping plate 1 is screwed with a connecting shaft 3, the outer wall of the first clamping plate 1 is provided with a clamping elastic sheet 4 fixedly connected with the outer wall of the second clamping plate 2, the outer wall of the clamping elastic sheet 4 is tightly attached with a nose bridge 5, the outer wall of the first clamping plate 1, which is far away from the clamping elastic sheet 4, is provided with a pressure sensing module 6, the outer wall of the second clamping plate 2, which is far away from the clamping elastic sheet 4, is provided with a control board 7, and the outer wall of the control board 7 is provided with a buzzer 8.
Further, the first clamping plate 1 forms a rotating structure with the second clamping plate 2 through the clamping elastic sheet 4, and when in operation, the clamping elastic sheet 4 drives the first clamping plate 1 and the second clamping plate 2 to rotate relatively by taking the connecting shaft 3 as a circle center through self elastic force.
Further, the first clamping plate 1 and the second clamping plate 2 are symmetrical about the connecting shaft 3, so that medical staff can drive the clamping elastic piece 4 to be attached to the nose bridge 5 through the first clamping plate 1 and the second clamping plate 2, and quick installation operation of the clamping elastic piece 4 is realized.
Further, the appearance of centre gripping shell fragment 4 is "V" font, and the during operation is convenient for centre gripping shell fragment 4 drive centre gripping shell fragment 4 and bridge of the nose 5 mutually fixed through self elasticity, realizes the fixed operation to centre gripping shell fragment 4.
Example two
As shown in fig. 1 and fig. 3, compared with the first embodiment, the nasogastric tube with an alarm function according to the present utility model is provided, as another implementation manner of the present utility model, the outer wall of the pressure sensing module 6 is provided with the connecting belt 9, the outer wall of the connecting belt 9 is screwed with the positioning sleeve 10, the inner wall of the positioning sleeve 10 is penetrated with the nasogastric tube 11, the connection part between the nasogastric tube 11 and the positioning sleeve 10 is provided with the positioning ring 12, and during operation, medical staff connects the positioning sleeve 10 with the nasogastric tube 11 through the positioning ring 12, and connects the connecting belt 9 on the outer wall of the pressure sensing module 6 with the positioning sleeve 10, so as to realize the installation operation of the positioning sleeve 10.
Furthermore, the positioning sleeve 10 forms a positioning structure between the positioning ring 12 and the nasal feeding tube 11, and is beneficial to connecting the nasal feeding tube 11 with the first clamping plate 1 during operation, so as to realize positioning operation of the nasal feeding tube 11.
Example III
As shown in fig. 4 and fig. 5, compared with the first embodiment, the nasal feeding gastric tube with the alarm function provided by the utility model is characterized in that the outer wall of the nasal feeding tube 11 is fixedly connected with the supporting sleeve 13 in the nose bridge 5, the outer wall of the supporting sleeve 13 is fixedly connected with the positioning plate 14, one end of the positioning plate 14 is attached with the connecting air bag 15, the outer wall of the connecting air bag 15 is provided with the supporting air bag 16 attached with the outer wall of the supporting sleeve 13, and when the nasal feeding tube is in operation, medical staff injects air into the connecting air bag 15, the volume of the supporting air bag 16 is increased, so that the supporting air bag 16 is attached with the nostril secret of the inner wall of the nose bridge 5, and stable supporting and positioning operation of the nasal feeding tube 11 is realized.
Further, the positioning plate 14 and the supporting air bag 16 are provided with four groups, and when the nasal feeding tube 11 is in operation, stable supporting and positioning operation of the nasal feeding tube 11 is facilitated by the four groups of positioning plates 14 and the supporting air bag 16.
Further, the nasal feeding tube 11 forms a supporting structure between the connecting air bag 15 and the supporting air bag 16 and the nose bridge 5, and when the nasal feeding tube is in operation, the volume of the supporting air bag 16 is increased, so that the supporting air bag 16 is in confidential fit with the nostrils on the inner wall of the nose bridge 5, and the supporting operation of the nasal feeding tube 11 is realized.
Working principle: when the nasal feeding gastric tube with the alarm function is used, firstly, medical staff inserts the nasal feeding tube 11 into the stomach of a patient through the nose bridge 5, then, the nasal feeding tube 11 is supported and positioned, the medical staff injects air into the connecting air bag 15, the volume of the supporting air bag 16 is increased, so that the supporting air bag 16 is closely attached to the nostrils of the inner wall of the nose bridge 5, and the nasal feeding tube 11 is stably supported and positioned.
Secondly, medical staff is connected with the nasal feeding tube 11 through the locating ring 12 with the locating sleeve 10 to be connected with the locating sleeve 10 with the connecting band 9 of forced induction module 6 outer wall, then, centre gripping shell fragment 4 drives first splint 1 and second splint 2 through self elasticity and uses connecting axle 3 as centre of a circle relative rotation, and centre gripping shell fragment 4 closely laminates with patient's bridge of the nose 5 through self elasticity, increases nasal feeding tube 11 installation's stability, avoids external force to involve and leads to nasal feeding tube 11 to take place to drop.
Finally, when some patients sleep, the nasal feeding tube 11 is sometimes pulled downwards unconsciously, the nasal feeding tube 11 is displaced, the nasal feeding tube 11 drives the clamping elastic sheet 4 to be far away from the nose bridge 5 through the connecting belt 9, the pressure sensing module 6 senses the elastic force change of the clamping elastic sheet 4, the alarm signal drives the buzzer 8 to work through the control board 7, and the alarm operation of separating the nasal feeding tube 11 is realized, so that the nasal feeding gastric tube with the alarm function is based on the working principle.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (9)
1. The utility model provides a nasogastric tube that possesses alarming function, includes first splint (1), its characterized in that, the outer wall of first splint (1) has connect second splint (2) soon, the junction of second splint (2) and first splint (1) has connect connecting axle (3) soon, centre gripping shell fragment (4) with second splint (2) outer wall fixed connection are installed to the outer wall of first splint (1), the outer wall of centre gripping shell fragment (4) closely laminates there is nose bridge (5), pressure sensing module (6) are installed to the outer wall that centre gripping shell fragment (4) were kept away from to first splint (1), control panel (7) are installed to the outer wall that centre gripping shell fragment (4) were kept away from to second splint (2), buzzer (8) are installed to the outer wall of control panel (7).
2. A nasogastric tube with alarm function according to claim 1, wherein: the utility model discloses a nasal feeding device, including pressure sensing module (6), locating sleeve (10), connecting band (9) are installed to the outer wall of pressure sensing module (6), locating sleeve (10) that the outer wall of connecting band (9) connects soon, the inner wall of locating sleeve (10) runs through there is nasal feeding pipe (11), the junction of nasal feeding pipe (11) and locating sleeve (10) is provided with holding ring (12).
3. A nasogastric tube with alarm function according to claim 2, wherein: the nasal feeding tube is characterized in that the outer wall of the nasal feeding tube (11) is positioned in the nose bridge (5) and fixedly connected with a supporting sleeve (13), the outer wall of the supporting sleeve (13) is fixedly connected with a positioning plate (14), one end of the positioning plate (14) is attached with a connecting air bag (15), and the outer wall of the connecting air bag (15) is provided with a supporting air bag (16) attached to the outer wall of the supporting sleeve (13).
4. A nasogastric tube with alarm function according to claim 1, wherein: the first clamping plate (1) and the second clamping plate (2) form a rotary structure through the clamping elastic sheet (4).
5. A nasogastric tube with alarm function according to claim 1, wherein: the first clamping plate (1) and the second clamping plate (2) are symmetrical with respect to the connecting shaft (3).
6. A nasogastric tube with alarm function according to claim 1, wherein: the shape of the clamping elastic sheet (4) is V-shaped.
7. A nasogastric tube with alarm function according to claim 2, wherein: the positioning sleeve (10) forms a positioning structure between the positioning ring (12) and the nasal feeding tube (11).
8. A nasogastric tube with alarm function according to claim 3, wherein: the locating plate (14) and the supporting air bag (16) are provided with four groups.
9. A nasogastric tube with alarm function according to claim 3, wherein: the nasal feeding tube (11) forms a supporting structure between the nose bridge (5) and the supporting air bag (16) through the connecting air bag (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321311356.8U CN219835878U (en) | 2023-05-28 | 2023-05-28 | Nasal feeding stomach tube with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321311356.8U CN219835878U (en) | 2023-05-28 | 2023-05-28 | Nasal feeding stomach tube with alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219835878U true CN219835878U (en) | 2023-10-17 |
Family
ID=88298724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321311356.8U Active CN219835878U (en) | 2023-05-28 | 2023-05-28 | Nasal feeding stomach tube with alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219835878U (en) |
-
2023
- 2023-05-28 CN CN202321311356.8U patent/CN219835878U/en active Active
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