CN216168902U - Constant temperature regulation and control device of nasal feeding nutrient solution - Google Patents
Constant temperature regulation and control device of nasal feeding nutrient solution Download PDFInfo
- Publication number
- CN216168902U CN216168902U CN202122543916.XU CN202122543916U CN216168902U CN 216168902 U CN216168902 U CN 216168902U CN 202122543916 U CN202122543916 U CN 202122543916U CN 216168902 U CN216168902 U CN 216168902U
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- China
- Prior art keywords
- nutrient solution
- box part
- nasal feeding
- solution bag
- main box
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- Expired - Fee Related
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- 235000015097 nutrients Nutrition 0.000 title claims abstract description 77
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 11
- 238000005485 electric heating Methods 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 58
- 238000009413 insulation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000002496 gastric effect Effects 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a constant-temperature regulating device for nasal feeding nutrient solution, which comprises a box body and a nutrient solution bag, wherein the box body comprises a main box part and a back box part, the outer walls of the adjacent sides of the main box part and the back box part are respectively provided with a placing groove, and the nutrient solution bag is positioned in the placing grooves and is folded by the main box part and the back box part to be clamped and fixed; the nasogastric tube is arranged on the main box part and is spliced with the output end of the nutrient solution bag; the heating device also comprises a heating unit which is arranged in the back box part and used for heating the nutrient solution bag. The utility model provides a constant temperature regulation and control device of nasal feeding nutrient solution, in whole operation process, the box centre gripping is on the nutrient solution bag, heats the part of nutrient solution bag in the box through the heating unit, in whole operation process, thereby avoids using the surplus after the nutrient solution heating, causes rotten problem; and a corresponding detection unit is added in the operation, so that the error can be reported in time, the nutrient solution can be supplemented, and the heating unit can be adjusted conveniently.
Description
Technical Field
The utility model relates to a constant-temperature regulating device for nasal feeding nutrient solution.
Background
The nasal feeding is to send a gastric tube to the stomach of a patient through a nasal cavity, and to pump nutrient solution or food into the stomach of the patient through the gastric tube, and the nasal feeding is usually used for patients who are unconscious or cannot eat food by themselves, so as to ensure the normal physiological and physical characteristic operation of the patients.
As referred to patent No. CN201811610164.0, publication (publication) date: 2019-04-05, which discloses a full-automatic constant-temperature nasal feeding nutrient solution injection system and method, and the system comprises a food containing pipe, wherein a heat preservation cavity shell is arranged on the outer side of the food containing pipe, a nutrient solution heat preservation cavity is arranged between the heat preservation cavity shell and the food containing pipe, a scale layer is arranged on the food containing pipe, a piston is sleeved in the food containing pipe, a first connecting pipe is arranged on one side of the piston, a sliding nut is arranged on one side of the first connecting pipe, a limiting pipe is sleeved on the sliding nut, a transmission device is arranged on one side of the sliding nut, a liquid outlet pipe is arranged on the other side of the piston, an insertion pipe is arranged on the other side of the liquid outlet pipe, a liquid outlet hole is formed in the insertion pipe, and the food containing pipe and the insertion pipe are communicated through the liquid outlet pipe. The personal safety of user in nasal feeding operation process has avoided because of the unexpected injury that nutrient solution temperature did not adapt to or speed is inhomogeneous causes, convenient operation, and simple structure easily adjusts, has extensive market prospect.
When the operation is clinically carried out, the nutrient solution needs to be preheated in advance, the phenomenon that the cold nutrient solution enters a human body to cause discomfort is avoided, the nutrient solution is in continuous and intermittent supply, the dosage of each patient can only be estimated, so that the nutrient solution can be excessively preheated to avoid insufficient supply when being preheated, but the nutrient solution which cannot enter the interior of the human body in time after preheating cannot deteriorate due to time lapse and cannot be used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a constant-temperature regulating and controlling device for nasal feeding nutrient solution, which is used for solving the problems.
In order to achieve the above purpose, the utility model provides the following technical scheme: the constant-temperature regulating device for the nasal feeding nutrient solution comprises a box body and a nutrient solution bag, wherein the box body comprises a main box part and a back box part, the outer walls of the adjacent sides of the main box part and the back box part are respectively provided with a placing groove, and the nutrient solution bag is positioned in the placing grooves and is folded by the main box part and the back box part to be clamped and fixed;
the nasogastric tube is arranged on the main box part and is spliced with the output end of the nutrient solution bag;
the heating device also comprises a heating unit which is arranged in the back box part and used for heating the nutrient solution bag.
Preferably, the box body is of a V-shaped structure as a whole.
Preferably, a display is arranged on the front face of the main box part, and the display is electrically connected with a temperature sensor arranged on the liquid outlet end of the nasogastric tube.
Preferably, the front surface of the main box part is provided with a control panel, the control panel is respectively provided with a temperature regulator, a charging port, a network connection prompting lamp, a dripping air early warning lamp and a power switch,
preferably, a drip empty sensor is arranged on the liquid inlet end of the nasogastric tube.
Preferably, the main box part and the back box part are assembled and disassembled through clamping, and soft pads are arranged at the ports of the main box part and the back box part.
Preferably, the heating unit comprises an evaporating plate, an electric heating pipe and a heat insulation plate, the electric heating pipe is located between the evaporating plate and the heat insulation plate, and the heat insulation plate is installed in the back box part.
In the technical scheme, the constant-temperature regulating device for the nasal feeding nutrient solution provided by the utility model has the following beneficial effects:
1. box centre gripping is on the nutrient solution bag in the design, heats the part of nutrient solution bag in the box through heating unit, in whole operation process to avoid using after the nutrient solution heating surplus, cause rotten problem.
2. The corresponding detection unit is added in the operation: whether the nutrient solution is empty or not and the current heating problem of the nutrient solution are detected, so that medical personnel and family members of patients can observe the running state of the instrument conveniently, and errors can be reported timely, the nutrient solution can be supplemented, and the heating unit can be adjusted conveniently.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic overall structure diagram provided in an embodiment of the present invention;
FIG. 2 is a schematic diagram of a distribution structure of a tube nutrient solution bag provided by an embodiment of the utility model;
fig. 3 is a schematic structural diagram of a heating unit according to an embodiment of the present invention.
Description of reference numerals:
1. a box body; 11. a main tank section; 12. a back box section; 4. a nutrient solution bag; 6. a nasogastric tube; 61. a drip empty sensor; 62. a temperature sensor; 7. a heating unit; 71. an evaporation plate; 72. an electric heating tube; 73. a heat insulation plate; 100. a display; 200. a thermostat; 201. a charging port; 202. a network connection prompting lamp; 203. an empty warning lamp; 204. and a power switch.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
As shown in figures 1-3, a constant temperature control device for nasal feeding nutrient solution comprises a box body 1 and a nutrient solution bag 4, wherein the box body 1 comprises a main box part 11 and a back box part 12, the outer walls of the adjacent sides of the main box part 11 and the back box part 12 are respectively provided with a placing groove, the nutrient solution bag 4 is positioned in the placing grooves and is folded by the main box part 11 and the back box part 12 to clamp and fix
A nasogastric tube 6 is arranged on the main box part 11, and the nasogastric tube 6 is spliced with the output end of the nutrient solution bag 4;
and a heating unit 7 which is arranged in the back box part 12 and used for heating the nutrient solution bag 4.
Specifically, in the above embodiment, the housing 1 is held on the nutrient solution bag 4, then the nutrient solution bag 4 is hung on the infusion stand, and the heating unit 7 heats the nutrient solution bag 4 and then enters the inside of the human body through the nasogastric tube 6.
It should be noted that the periphery of the nutrient solution bag 4 has a band edge, and when the nutrient solution bag is placed in the placing groove, the band edge is clamped by the main box part 11 and the back box part 12 after being folded, so that the box body 1 is prevented from falling off the nutrient solution bag 4 after the nutrient solution bag 4 is emptied.
Further, in the above embodiment, the liquid inlet end of the nasogastric tube 6 is provided with the dripping empty sensor 61, which is used for detecting whether the nutrient solution supplied by the nutrient solution bag 4 drips empty or not, and the dripping empty early warning lamp 203 is used for performing light-on early warning to indicate that the nutrient solution in the nutrient solution bag 4 is missing and needs to be supplemented.
Moreover, a corresponding detection unit is added in the operation: whether the nutrient solution is empty or not and the current heating problem of the nutrient solution are detected, so that medical personnel and family members of patients can observe the running state of the instrument conveniently, and errors can be reported timely, nutrient solution can be supplemented, and the heating unit 7 can be adjusted conveniently.
In the above embodiment, as shown in fig. 1, a display 100 is disposed on the front surface of the main box 11, and the display 100 is electrically connected to the temperature sensor 62 disposed at the liquid outlet end of the nasogastric tube 6. The nutrient solution in the nutrient solution bag 4 heated by the heating unit 7 is detected by the nasogastric tube 6 when the nutrient solution is in the nasogastric tube, and the detected temperature is displayed by the display 100 (directly connected with the mains supply).
Further, a control panel is disposed on the front surface of the main box portion 11, and a thermostat 200, a charging port 201, a dripping speed display lamp set 202, a dripping air warning lamp 203 and a power switch 204 (shown in fig. 1) are disposed on the control panel, specifically:
the temperature regulator 200 is used for regulating the current of the heating unit 7 so as to change the heating temperature of the heating unit;
a charging port 201 for supplying power to an internal storage battery, wherein a control panel of the charging port is also provided with a power-shortage early warning lamp, and a red lamp is turned on when power is in shortage and a blue lamp is turned on when power is full;
and the network connection prompt lamp 202 is used for displaying that the network connection between the control panel and a nurse station terminal (computer) through the hospital intranet is normal. Specifically, when the empty warning lamp 203 is used for lighting warning, a notification signal is directly sent to a nurse station terminal to prompt a nurse to replace the nutrient solution bag 4;
it should be noted that, when the nurse drives to the ward from the nurse station after the light-on warning is given to the empty warning light 203, the nutrient solution in the nasogastric tube 6 is still in the full state while the equipment keeps flowing normally, and the air in the nasogastric tube 6 caused by the replacement of a new nutrient solution bag 4 is avoided.
And a power switch 204 for controlling the device to turn off and on the running power.
In the present application, as can be seen from fig. 1, the main box portion 11 and the back box portion 12 are disassembled and assembled by the latch, so as to facilitate the replacement operation of the nutrient solution bag 4 (communicating the nasogastric tube 6 with the new nutrient solution bag 4 after the replacement), and the ports of the main box portion and the back box portion are provided with cushions for ensuring the sealing performance after the closing.
As a further technical solution provided by the present invention, as can be seen from fig. 3, the heating unit 7 includes an evaporating plate 71, an electric heating pipe 72 and a heat insulating plate 73, the electric heating pipe 72 is located between the evaporating plate 71 and the heat insulating plate 73, and the heat insulating plate 73 is installed in the back box portion 12. Specifically, the heat insulation plate 73 is used for insulating the temperature from being transmitted to the box body 1, and the evaporation plate 71, i.e. the heat conductive metal plate, absorbs the heat energy of the electric heating pipe 72 and transmits the heat energy to the nutrient solution bag 4.
Further, as shown in fig. 1, the whole of the case 1 has a V-shaped structure, and the inner space of the case has the same shape as the groove, so as to prevent the residual liquid from being generated in the nutrient solution bag 4.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (7)
1. The constant-temperature regulating device for the nasal feeding nutrient solution is characterized by comprising a box body (1) and a nutrient solution bag (4), wherein the box body (1) comprises a main box part (11) and a back box part (12), placing grooves are formed in the outer walls of the adjacent sides of the main box part (11) and the back box part (12), and the nutrient solution bag (4) is positioned in the placing grooves and folded to be clamped and fixed through the main box part (11) and the back box part (12);
the nasogastric tube (6) is arranged on the main box part (11), and the nasogastric tube (6) is spliced with the output end of the nutrient solution bag (4);
the heating device also comprises a heating unit (7) which is arranged in the back box part (12) and used for heating the nutrient solution bag (4).
2. The thermostatic control device for nasal feeding nutrient solution according to claim 1, characterized in that the box body (1) is a V-shaped structure as a whole.
3. The thermostatic control device for nasal feeding nutrient solution according to claim 1, characterized in that a display (100) is arranged on the front surface of the main box part (11), and the display (100) is electrically connected with a temperature sensor (62) arranged on the liquid outlet end of the nasogastric tube (6).
4. The thermostatic control device for the nasal feeding nutrient solution according to claim 1, characterized in that a control panel is arranged on the front surface of the main box part (11), and a thermostat (200), a charging port (201), a network connection prompting lamp (202), a dripping air early warning lamp (203) and a power switch (204) are respectively arranged on the control panel.
5. The thermostatic control device for nasal feeding nutrient solution according to claim 1, characterized in that a dripping empty sensor (61) is arranged on the liquid inlet end of the nasogastric tube (6).
6. The thermostatic control device for nasal feeding nutrient solution as claimed in claim 1, characterized in that the main box part (11) and the back box part (12) are assembled and disassembled by a lock, and the ports of the two parts are provided with soft pads.
7. The thermostat regulating device for nasal feeding nutrient solution according to claim 1, characterized in that the heating unit (7) comprises an evaporating plate (71), an electric heating pipe (72) and a heat insulating plate (73), the electric heating pipe (72) is located between the evaporating plate (71) and the heat insulating plate (73), and the heat insulating plate (73) is installed in the back box part (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122543916.XU CN216168902U (en) | 2021-10-21 | 2021-10-21 | Constant temperature regulation and control device of nasal feeding nutrient solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122543916.XU CN216168902U (en) | 2021-10-21 | 2021-10-21 | Constant temperature regulation and control device of nasal feeding nutrient solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216168902U true CN216168902U (en) | 2022-04-05 |
Family
ID=80886642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122543916.XU Expired - Fee Related CN216168902U (en) | 2021-10-21 | 2021-10-21 | Constant temperature regulation and control device of nasal feeding nutrient solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216168902U (en) |
-
2021
- 2021-10-21 CN CN202122543916.XU patent/CN216168902U/en not_active Expired - Fee Related
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| 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: 20220405 |