CN214859340U - Improved gastric intubation for visualization - Google Patents
Improved gastric intubation for visualization Download PDFInfo
- Publication number
- CN214859340U CN214859340U CN202120197424.7U CN202120197424U CN214859340U CN 214859340 U CN214859340 U CN 214859340U CN 202120197424 U CN202120197424 U CN 202120197424U CN 214859340 U CN214859340 U CN 214859340U
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- CN
- China
- Prior art keywords
- expansion ring
- tube
- stomach tube
- gastric
- improved
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- 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
Links
- 230000002496 gastric effect Effects 0.000 title claims abstract description 39
- 238000002627 tracheal intubation Methods 0.000 title claims abstract description 11
- 238000012800 visualization Methods 0.000 title claims description 12
- 210000002784 stomach Anatomy 0.000 claims abstract description 65
- 230000005855 radiation Effects 0.000 claims abstract description 3
- 230000000007 visual effect Effects 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 210000003238 esophagus Anatomy 0.000 description 8
- 230000006872 improvement Effects 0.000 description 8
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004051 gastric juice Anatomy 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000003800 pharynx Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a visual improved gastric intubation, which comprises a gastric tube, wherein one end of the gastric tube is provided with a containing cavity; a camera and a radiation lamp are arranged in the accommodating cavity; the inner side wall of the stomach tube is provided with a gas channel and a line channel; the camera is connected with a lead; the wire is arranged in the circuit channel; the wire is connected with a display; an expansion ring is arranged on the outer surface of the stomach tube; the expansion ring is communicated with the gas channel; the stomach tube is kept away from the one end that holds the chamber and is provided with the feed inlet. Through setting up the camera, inserting the in-process of stomach tube, be convenient for observe the state that the stomach tube was located, medical personnel in time adjust the action of placing according to the environment of stomach tube, have improved medical personnel's work efficiency, have reduced patient's misery.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, especially, relate to a be used for visual improvement stomach intubate.
Background
The stomach tube is inserted from the nostril, passes through the pharynx and reaches the stomach through the esophagus, and is mainly used for drawing back gastric juice, reducing gastrointestinal pressure and feeding food through the nose. However, there are numerous disadvantages to gastric tubes currently in clinical use, such as: the stomach tube body is too soft to place under the visual and visual state to not only increase the degree of difficulty of placing the stomach tube for medical personnel, make the patient bear unnecessary misery moreover.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide a be used for visual improvement stomach intubate, through setting up the camera, inserting the in-process of stomach tube, be convenient for observe the state that the stomach tube was located, medical personnel in time adjust the action of placing according to the environment of stomach tube, have improved medical personnel's work efficiency, have reduced patient's misery.
The utility model provides a following technical scheme:
an improved gastric intubation for visualization comprises a gastric tube, wherein one end of the gastric tube is provided with a containing cavity; a camera and a radiation lamp are arranged in the accommodating cavity; the inner side wall of the stomach tube is provided with a gas channel and a line channel; the camera is connected with a lead; the wire is arranged in the circuit channel; the wire is connected with a display; an expansion ring is arranged on the outer surface of the stomach tube; the expansion ring is communicated with the gas channel; the stomach tube is kept away from the one end that holds the chamber and is provided with the feed inlet.
Preferably, a baffle plate is arranged in the stomach tube; the baffle plate and one end of the stomach tube form an accommodating cavity; one end of the stomach tube close to the blocking piece is provided with a through hole.
Preferably, a groove is formed in the gastric tube, the expansion ring is arranged in the groove, the outer surface of the expansion ring is flush with the outer surface of the gastric tube in a natural state, and the expansion rings are multiple in number.
Preferably, the number of the expansion rings is two, and the two expansion rings are respectively a first expansion ring and a second expansion ring; the first expansion ring is arranged at one end close to the containing cavity, and the second expansion ring is arranged at one end close to the feeding hole.
Preferably, the gas channel is connected with an air bag for supplying gas; a one-way valve is arranged between the gas channel and the air bag.
Preferably, an end cover is arranged at the feeding port.
Preferably, one end of the gastric tube close to the feeding hole is provided with a binding band for fixing the gastric tube.
Preferably, the first expansion ring is of an arc-shaped structure, and the first expansion ring is provided with an inflation inlet.
Preferably, the rubber layer is filled in the accommodating cavity and used for fixing the camera and the illuminating lamp.
Preferably, the irradiation lamp is an LED lamp.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model relates to a be used for visual improvement stomach tube, through setting up the camera, at the in-process of inserting the stomach tube, be convenient for observe the state that the stomach tube was located, medical personnel in time adjust the action of placing according to the environment of stomach tube, have improved medical personnel's work efficiency, have reduced patient's misery.
(2) The utility model relates to a be used for visual improvement stomach intubate, through setting up the expansion ring, the expansion ring is used for fixed stomach tube, has increased the stability of stomach tube, and the effectual position that prevents the stomach tube in the esophagus changes.
(3) The utility model relates to a be used for visual improvement stomach tube through setting up the bandage, is convenient for fix the stomach tube at the head, prevents that the stomach tube from droing, and the use is more convenient, has increased the reliability in the device use.
(4) The utility model relates to a be used for visual improvement stomach intubate through being provided with the end cover in feed inlet department, when not using, seals the feed inlet, can effectively guarantee the sanitary environment of device in the use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Figure 3 is a schematic view of a first expansion ring configuration of the present invention.
In the figure: 1. an accommodating chamber; 2. a baffle plate; 3. a gas channel; 4. a gastric tube; 5. an air bag; 6. a feed inlet; 7. an end cap; 8. a display; 9. a line channel; 10. a through hole; 11. a camera; 12. illuminating a lamp; 13. a first expansion ring; 14. a second expansion ring; 15. an inflation inlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
1-3, an improved gastric intubation for visualization comprises a gastric tube 4, the gastric tube 4 is a flexible tube, and one end of the gastric tube 4 is provided with a containing cavity 1; the accommodating cavity 1 is internally provided with a camera 11 and a lamp 12, the lamp 12 is used for providing light, the camera 11 can conveniently observe the environment in the esophagus, medical staff can conveniently adjust the intubation action and force application direction in time, and intubation efficiency is improved; the inner side wall of the stomach tube 4 is provided with a gas channel 3 and a line channel 9; the camera 11 is connected with a lead 16; the wire 16 is arranged in the line channel 9; the wire 16 is connected with a display 8; an expansion ring is arranged on the outer surface of the stomach tube 4; the expansion ring is communicated with the gas channel 3, the gas channel 3 supplies gas to the expansion ring, and the expansion ring is inflated to be in contact with the esophagus, so that the stomach tube 4 is fixed, and the stability of the device in the use process is improved; one end of the stomach tube 4 far away from the accommodating cavity 1 is provided with a feed inlet 6, and food is conveyed to a patient through the feed inlet 6.
A baffle plate 2 is arranged in the stomach tube 4; the baffle plate 2 and one end of the stomach tube 4 form an accommodating cavity 1; one end of the stomach tube 4 close to the baffle plate 2 is provided with a through hole 10, the through hole 10 is positioned at the other side of the accommodating cavity 1, and food conveyed through the feed inlet 6 enters the food tube through the through hole 10.
Be provided with the recess on stomach tube 4, the expansion ring sets up in the recess, under natural state, the surface of expansion ring and stomach tube 4's surface parallel and level, the quantity of expansion ring is a plurality of, the expansion ring evenly sets up on stomach tube 4.
The gas channel 3 is connected with an air bag 5 for providing gas, the air bag 5 is pressed to ventilate the gas channel 3, the expansion ring is expanded to fix the gastric tube 4; a one-way valve is arranged between the gas channel 3 and the air bag 5. The feed inlet 6 department is provided with end cover 7, clean and tidy sanitary environment in the stomach tube 4 has effectively been guaranteed to end cover 7. The first expansion ring 13 is of an arc-shaped structure, the first expansion ring 13 is provided with an inflation inlet 15, and the inflation inlet 15 is connected with the gas channel 3. The accommodating cavity 1 is filled with a rubber layer, and the rubber layer is used for fixing the camera 11 and the irradiation lamp 12. The illumination lamp 12 is an LED lamp.
Example two
Different from the first embodiment, the improved gastric intubation for visualization comprises a gastric tube 4, wherein the gastric tube 4 is a flexible tube, and one end of the gastric tube 4 is provided with a containing cavity 1; the accommodating cavity 1 is internally provided with a camera 11 and a lamp 12, the lamp 12 is used for providing light, the camera 11 can conveniently observe the environment in the esophagus, medical staff can conveniently adjust the intubation action and force application direction in time, and intubation efficiency is improved; the inner side wall of the stomach tube 4 is provided with a gas channel 3 and a line channel 9; the camera 11 is connected with a lead 16; the wire 16 is arranged in the line channel 9; the wire 16 is connected with a display 8; an expansion ring is arranged on the outer surface of the stomach tube 4; the expansion ring is communicated with the gas channel 3, the gas channel 3 supplies gas to the expansion ring, and the expansion ring is inflated to be in contact with the esophagus, so that the stomach tube 4 is fixed, and the stability of the device in the use process is improved; one end of the stomach tube 4 far away from the accommodating cavity 1 is provided with a feed inlet 6, and food is conveyed to a patient through the feed inlet 6.
The number of the expansion rings is two, and the two expansion rings are respectively a first expansion ring 13 and a second expansion ring 14; first expansion ring 13 sets up in the one end that is close to and holds chamber 1, second expansion ring 14 sets up in the one end that is close to feed inlet 6, fixes the both ends of stomach tube 4 through first expansion ring 13 and second expansion ring 14, increases the reliability of device. The one end that stomach tube 4 is close to the feed inlet is provided with the bandage 17 that is used for fixed stomach tube 4, bandage 17 is used for fixed stomach tube 4, prevents that stomach tube 4 from droing.
The device that obtains through above-mentioned technical scheme is one kind and is used for visual improvement stomach tube, in the use, inserts the stomach tube to the esophagus in, inserts the back that finishes, with bandage 17 winding at the head, fixes the stomach tube, presses gasbag 5 to ventilate in the gas passage 3, and the expansion ring inflation, expansion ring and esophagus contact have played the effect fixed to stomach tube 4. During insertion, the camera 11 transmits the captured field of view to the display 8, and the environment in which the gastric tube 4 is located is observed through the display 8. Through setting up the camera, inserting the in-process of stomach tube, be convenient for observe the state that the stomach tube was located, medical personnel in time adjust the action of placing according to the environment of stomach tube, have improved medical personnel's work efficiency, have reduced patient's misery.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An improved gastric intubation for visualization, comprising a gastric tube (4), characterized in that one end of said gastric tube (4) is provided with a housing cavity (1); a camera (11) and a radiation lamp (12) are arranged in the accommodating cavity (1); the inner side wall of the stomach tube (4) is provided with a gas channel (3) and a line channel (9); the camera (11) is connected with a lead (16); the lead (16) is arranged in the circuit channel (9); the lead (16) is connected with a display (8); an expansion ring is arranged on the outer surface of the stomach tube (4); the expansion ring is communicated with the gas channel (3); one end of the stomach tube (4) far away from the accommodating cavity (1) is provided with a feed inlet (6).
2. An improved gastric cannula for visualization according to claim 1, characterized in that a baffle (2) is provided inside the gastric tube (4); the retaining plate (2) and one end of the stomach tube (4) form an accommodating cavity (1); one end of the stomach tube (4) close to the baffle (2) is provided with a through hole (10).
3. The improved gastric cannula for visualization according to claim 1, characterized in that the gastric tube (4) is provided with a groove, the expansion ring is arranged in the groove, the outer surface of the expansion ring is flush with the outer surface of the gastric tube (4) in the natural state, and the number of the expansion ring is multiple.
4. The improved gastric cannula for visualization of claim 3 wherein there are two expansion rings, a first expansion ring (13) and a second expansion ring (14); the first expansion ring (13) is arranged at one end close to the containing cavity (1), and the second expansion ring (14) is arranged at one end close to the feeding hole (6).
5. The improved gastric cannula for visualization according to claim 1, characterized in that the gas channel (3) is connected with a balloon (5) for providing gas; a one-way valve is arranged between the gas channel (3) and the air bag (5).
6. The improved gastric cannula for visualization of claim 1 wherein an end cap (7) is provided at the feeding port (6).
7. An improved gastric cannula for visualization according to claim 1, characterized in that the gastric tube (4) is provided with a strap (17) for fixing the gastric tube (4) at the end near the feeding opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120197424.7U CN214859340U (en) | 2021-01-25 | 2021-01-25 | Improved gastric intubation for visualization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120197424.7U CN214859340U (en) | 2021-01-25 | 2021-01-25 | Improved gastric intubation for visualization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214859340U true CN214859340U (en) | 2021-11-26 |
Family
ID=78862876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120197424.7U Expired - Fee Related CN214859340U (en) | 2021-01-25 | 2021-01-25 | Improved gastric intubation for visualization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214859340U (en) |
-
2021
- 2021-01-25 CN CN202120197424.7U patent/CN214859340U/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: 20211126 |