CN210078340U - Stomach tube imbedding and guiding device for general anesthesia patients - Google Patents
Stomach tube imbedding and guiding device for general anesthesia patients Download PDFInfo
- Publication number
- CN210078340U CN210078340U CN201920323851.8U CN201920323851U CN210078340U CN 210078340 U CN210078340 U CN 210078340U CN 201920323851 U CN201920323851 U CN 201920323851U CN 210078340 U CN210078340 U CN 210078340U
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- pipe
- fixedly connected
- control block
- general anesthesia
- stomach tube
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Abstract
The utility model discloses a guiding device is put into to stomach tube for general anesthesia patient, including the control block, the inside of control block is provided with power supply unit, the standing groove has been seted up to the upper surface of control block, the lower fixed surface of control block is connected with the pipe, the fixed surface of pipe upper end is connected with first gasbag, the hole of placing has been seted up to the upper surface of pipe, the fixed surface of pipe lower extreme is connected with the second gasbag. This guiding device is put into to stomach tube for general anesthesia patient, reached the terminal fixed effect with the stomach tube of pipe, during the use, after first gasbag is fixed, medical operation personnel use the syringe to inflate to second gasbag inside by the second inflation inlet, can not move with the terminal surface of pipe until the terminal inner wall of stomach tube, accomplish end fixed promptly, take out the pipe and only need take out the inside air of first gasbag and second gasbag and can take out to have the easy characteristics of fixing and easily taking out.
Description
Technical Field
The utility model relates to the technical field of medical equipment, more specifically say, it relates to a guiding device that general anesthesia patient's stomach tube was put into
Background
The stomach tube (nasogastric tube, nasogastric feeding tube feed), the stomach tube is inserted from the nostril, via the pharynx, reach the stomach through the esophagus, is mostly used for gastrointestinal decompression, can also be used for injecting liquid into the stomach and providing necessary food and nutrition for the patient, care should be paid attention to avoid stomach tube pollution, and stomach tube is pulled out, cause the aspiration;
because the stomach tube is very soft, when the sober patient is put into the stomach tube, the patient needs to swallow the stomach tube, but sometimes the patient who receives general anesthesia is changed because of the operation condition, if the operation involves the gastrointestinal tract position, and the like, at this time, the operation doctor needs to put into the stomach tube for the patient to carry out the purposes of gastrointestinal decompression, enteral nutrition and the like after the operation, because the patient is in the general anesthesia state, the patient can not actively swallow the stomach tube, the patient weighs down behind the tongue root and adds tracheal catheter to keep oppressing esophageal orifices in the mouth, pharynx and trachea, and the stomach tube is soft in texture, which leads to the difficult increase of the tube placement, and is easy to be broken into a group or returned into the oral cavity in the pharynx, and the anesthesia pipeline can block the epiglottis, so that the. In addition, the intubation forceps are easy to damage soft tissues in a wound cavity, the bleeding risk is increased, and the respiratory tract of a patient loses protection and is easy to generate the conditions of oxygen deficiency, backflow, aspiration and the like which endanger the life of the patient. This just needs to design a guiding device who assists the stomach tube to put into for general anesthesia patient, and the condition in the pipeline when the stomach tube is put into can not fine observed to current guiding device, is difficult for fixing simultaneously and takes out.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides a guide device convenient for placing a stomach tube of a general anesthesia patient, which has the characteristics of easy observation, easy fixation and easy taking out.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a stomach tube implanting guide device for general anesthesia patients comprises a control block, wherein a power supply device is arranged inside the control block, a placing groove is formed in the upper surface of the control block, a catheter is fixedly connected to the lower surface of the control block, and a first air bag is fixedly connected to the surface of the upper end of the catheter;
the upper surface of the catheter is provided with a placing hole, the surface of the lower end of the catheter is fixedly connected with a second air bag, the inner side surface of the second air bag is fixedly connected with a second vent pipe through a through hole, and a free end of one end of the second vent pipe penetrates into the placing hole;
the lower surface of pipe has seted up first installing port and second installing port respectively, the inside fixed mounting of first installing port has miniature camera, the inside fixed mounting of second installing port has emitting diode.
Furthermore, a micro liquid crystal display screen is fixedly mounted inside the placing groove, a switch is fixedly connected to the lower surface of the control block, and a handle is fixedly connected to the surface of one side of the control block.
Further, the outside surface of first gasbag is through the first breather pipe of port fixedly connected with, the outer fixed surface of first breather pipe is connected with first pneumatic valve, the first inflation inlet of top fixedly connected with of first breather pipe.
Further, one end of the second vent pipe extends to the upper end of the catheter, and the one end of the second vent pipe penetrates through the outer surface of the catheter and extends to the outer surface of the catheter.
Furthermore, a second air valve is fixedly connected to the surface of the second vent pipe, which is located outside the catheter, and a second inflation inlet is fixedly connected to the top end of the second vent pipe.
Furthermore, the inner surface of the first mounting port is fixedly connected with the camera glass, the inner surface of the second mounting port is fixedly connected with the glass lens, and the outer surface of the catheter is movably sleeved with the stomach tube.
Furthermore, the electrode of the micro liquid crystal display screen is electrically connected with the electrode of the micro camera, the lead end of the micro camera and the lead end of the light emitting diode are electrically connected with the electrode of the switch through the placing hole, and the electrode of the micro liquid crystal display screen is electrically connected with the electrode of the switch.
To sum up, the utility model discloses following beneficial effect has:
1. through the first breather pipe of opening fixedly connected with on the outside surface that sets up first gasbag, the first pneumatic valve of surface fixedly connected with of first breather pipe, the first inflation inlet of top fixedly connected with of first breather pipe, the effect of fixing on pipe upper end and stomach tube upper end has been reached, during the use, medical treatment operating personnel overlaps the stomach tube on the pipe surface, the top that makes the stomach tube is located the middle part of first gasbag, then use the syringe to inflate first gasbag inside by first inflation inlet, inner wall and the surface of pipe upper end up to the stomach tube upper end can not move, it is fixed to accomplish the upper end promptly, it only needs to take out first gasbag inside air to take out the pipe, thereby have the characteristics of easy fixed and easy taking out.
2. Lie in the outside fixed surface of pipe through setting up the second trachea and be connected with the second pneumatic valve, the top fixedly connected with second inflation inlet of second trachea, the effect terminal with the stomach tube end-to-end fixation of pipe has been reached, in the use, after first gasbag is fixed, medical treatment operating personnel uses the syringe to inflate to second gasbag inside by the second inflation inlet, until the terminal inner wall of stomach tube and the terminal surface immobility of pipe, accomplish end-to-end fixed promptly, it only needs to take out the inside air of first gasbag and second gasbag and can take out to take out the pipe, thereby have the characteristics of easy fixed and easy taking out.
3. Through the electrode electric connection who sets up miniature liquid crystal display's electrode and miniature camera, the wire end of miniature camera and emitting diode's wire end all is through the electrode electric connection who places hole and switch, the electrode electric connection of miniature liquid crystal display's electrode and switch, the effect of observing the inside condition at the stomach tube in-process of putting into has been reached, in use, medical operation personnel is after fixing pipe and stomach tube, when inserting the disease is internal, press the switch, observe the image that miniature camera afferent by miniature liquid crystal display, emitting diode carries out supplementary illumination to miniature camera, thereby have the characteristics of easy observation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the structural duct of the present invention;
FIG. 3 is an enlarged view of the structure at the position A in the structure diagram of the present invention in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
fig. 5 is an enlarged view of the structure at the position C in the structure diagram 2 of the present invention.
In the figure: 1. a control block; 2. a placement groove; 3. a micro liquid crystal display screen; 4. a switch; 5. a handle; 6. a conduit; 7. a first air bag; 8. a first vent pipe; 9. a first air valve; 10. a first inflation port; 11. placing holes; 12. a second air bag; 13. a second vent pipe; 14. a second air valve; 15. a second inflation port; 16. a first mounting port; 17. a second mounting opening; 18. a miniature camera; 19. a light emitting diode; 20. camera glass; 21. a glass lens; 22. a gastric tube.
Detailed Description
Example (b):
the present invention will be described in further detail with reference to fig. 1 to 5.
A stomach tube imbedding and guiding device for general anesthesia patients is shown in figures 1-2 and 4 and comprises a control block 1, wherein a power supply device is arranged inside the control block 1, a placing groove 2 is formed in the upper surface of the control block 1, a micro liquid crystal display screen 3 is fixedly installed inside the placing groove 2, a switch 4 is fixedly connected to the lower surface of the control block 1, a handle 5 is fixedly connected to the surface of one side of the control block 1, a guide pipe 6 is fixedly connected to the lower surface of the control block 1, a first air bag 7 is fixedly connected to the surface of the upper end of the guide pipe 6, a first air pipe 8 is fixedly connected to the outer side surface of the first air bag 7 through a through hole, a first air valve 9 is fixedly connected to the outer surface of the first air pipe 8, and a;
as shown in fig. 4-5, a placing hole 11 is formed in the upper surface of the catheter 6, a second air bag 12 is fixedly connected to the surface of the lower end of the catheter 6, a second vent pipe 13 is fixedly connected to the inner side surface of the second air bag 12 through a through hole, a free end of one end of the second vent pipe 13 penetrates through the placing hole 11, a free end of one end of the second vent pipe 13 extends to the upper end of the catheter 6, a free end of one end of the second vent pipe 13 penetrates through and extends to the outer surface of the catheter 6, a second air valve 14 is fixedly connected to the surface of the second vent pipe 13 located outside the catheter 6, and a second inflation port 15 is fixedly connected to the top end of the second vent pipe;
as shown in fig. 3-4, the lower surface of the catheter 6 is respectively provided with a first mounting port 16 and a second mounting port 17, the interior of the first mounting port 16 is fixedly provided with a miniature camera 18, the interior of the second mounting port 17 is fixedly provided with a light emitting diode 19, the interior of the first mounting port 16 is fixedly connected with camera glass 20, the interior of the second mounting port 17 is fixedly connected with a glass lens 21, the exterior of the catheter 6 is movably sleeved with a gastric tube 22, so as to achieve the effect of fixing the upper end of the catheter 6 and the upper end of the gastric tube 22, when in use, a medical operator sleeves the gastric tube 22 on the surface of the catheter 6, so that the top end of the gastric tube 22 is located in the middle of the first balloon 7, then uses a syringe to inflate the interior of the first balloon 7 through the first inflation port 10 until the inner wall of the upper end of the gastric tube 22 and the surface of the, the catheter 6 is taken out only by pumping out the air in the first air bag 7, so that the catheter has the characteristics of easy fixation and easy taking out;
as shown in fig. 4-5, the effect of fixing the end of the catheter 6 and the end of the gastric tube 22 is achieved, when in use, after the first air bag 7 is fixed, the medical operator uses the syringe to inflate the inside of the second air bag 12 through the second inflation port 15 until the inner wall of the end of the gastric tube 22 and the surface of the end of the catheter 6 cannot move, so that the end is fixed, and the catheter 6 can be taken out only by pumping out the air in the first air bag 7 and the second air bag 12, so that the catheter has the characteristics of easy fixing and easy taking out;
as shown in fig. 2-3, the electrode of the micro-lcd 3 is electrically connected to the electrode of the micro-camera 18, the wire end of the micro-camera 18 and the wire end of the light emitting diode 19 are electrically connected to the electrode of the switch 4 through the placing hole 11, the electrode of the micro-lcd 3 is electrically connected to the electrode of the switch 4, so as to achieve the effect of observing the internal situation during the process of placing the gastric tube 22 in the stomach tube.
The working principle is as follows: during the use, medical staff overlaps stomach tube 22 on the pipe 6 surface, make the top of stomach tube 22 be located the middle part of first gasbag 7, then use the syringe to inflate first gasbag 7 inside by first inflation inlet 10, until the inner wall of stomach tube 22 upper end and the surface of pipe 6 upper end can not move, accomplish the upper end and fix promptly, use the syringe again and inflate second gasbag 12 inside by second inflation inlet 15, until the terminal inner wall of stomach tube 22 and the terminal surface of pipe 6 can not move, accomplish terminal fixed promptly, when inserting the disease internal, press switch 4, observe the image that miniature camera 18 afferent by miniature liquid crystal display 3, emitting diode 19 carries out supplementary illumination to miniature camera 18, thereby carry out stomach tube 22 and put into.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a guiding device is put into to stomach tube for general anesthesia patient, includes control block (1), its characterized in that: a power supply device is arranged in the control block (1), a placing groove (2) is formed in the upper surface of the control block (1), a guide pipe (6) is fixedly connected to the lower surface of the control block (1), and a first air bag (7) is fixedly connected to the surface of the upper end of the guide pipe (6);
a placing hole (11) is formed in the upper surface of the guide pipe (6), a second air bag (12) is fixedly connected to the surface of the lower end of the guide pipe (6), a second vent pipe (13) is fixedly connected to the inner side surface of the second air bag (12) through a through hole, and a free end of one end of the second vent pipe (13) penetrates into the placing hole (11);
first installing port (16) and second installing port (17) have been seted up respectively to the lower surface of pipe (6), the inside fixed mounting of first installing port (16) has miniature camera (18), the inside fixed mounting of second installing port (17) has emitting diode (19).
2. The gastric tube placement guide device for general anesthesia patients according to claim 1, wherein: the interior fixed mounting of standing groove (2) has miniature liquid crystal display (3), the lower fixed surface of control block (1) is connected with switch (4), one side fixed surface of control block (1) is connected with handle (5).
3. The gastric tube placement guide device for general anesthesia patients according to claim 1, wherein: the outer side surface of first gasbag (7) is through the first breather pipe of port fixedly connected with (8), the first pneumatic valve (9) of surface fixedly connected with of first breather pipe (8), the first inflation inlet (10) of top fixedly connected with of first breather pipe (8).
4. The gastric tube placement guide device for general anesthesia patients according to claim 1, wherein: one free end of the second vent pipe (13) extends to the upper end of the guide pipe (6), and one free end of the second vent pipe (13) penetrates through and extends to the outer surface of the guide pipe (6).
5. The gastric tube placement guide device for general anesthesia patients according to claim 1, wherein: the surface of the second vent pipe (13) positioned outside the catheter (6) is fixedly connected with a second air valve (14), and the top end of the second vent pipe (13) is fixedly connected with a second inflation inlet (15).
6. The gastric tube placement guide device for general anesthesia patients according to claim 1, wherein: the interior fixed surface of first installing port (16) is connected with camera glass (20), the interior fixed surface of second installing port (17) is connected with glass lens (21), stomach tube (22) have been cup jointed in the surface activity of pipe (6).
7. The gastric tube placement guide device for general anesthesia patients according to claim 2, wherein: the electrode of the micro liquid crystal display screen (3) is electrically connected with the electrode of the micro camera (18), the lead end of the micro camera (18) and the lead end of the light emitting diode (19) are electrically connected with the electrode of the switch (4) through the placing hole (11), and the electrode of the micro liquid crystal display screen (3) is electrically connected with the electrode of the switch (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920323851.8U CN210078340U (en) | 2019-03-14 | 2019-03-14 | Stomach tube imbedding and guiding device for general anesthesia patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920323851.8U CN210078340U (en) | 2019-03-14 | 2019-03-14 | Stomach tube imbedding and guiding device for general anesthesia patients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210078340U true CN210078340U (en) | 2020-02-18 |
Family
ID=69472028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920323851.8U Expired - Fee Related CN210078340U (en) | 2019-03-14 | 2019-03-14 | Stomach tube imbedding and guiding device for general anesthesia patients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210078340U (en) |
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2019
- 2019-03-14 CN CN201920323851.8U patent/CN210078340U/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 |
Granted publication date: 20200218 Termination date: 20210314 |
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| CF01 | Termination of patent right due to non-payment of annual fee |