CN209645459U - A kind of temperature controllable intestinal nutrient solution heater - Google Patents
A kind of temperature controllable intestinal nutrient solution heater Download PDFInfo
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- CN209645459U CN209645459U CN201920022288.0U CN201920022288U CN209645459U CN 209645459 U CN209645459 U CN 209645459U CN 201920022288 U CN201920022288 U CN 201920022288U CN 209645459 U CN209645459 U CN 209645459U
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- temperature
- nutrient solution
- perfusion tube
- sink
- heating
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Abstract
The utility model relates to the field of medical instrument technology, especially a kind of temperature controllable intestinal nutrient solution heater, including rectangular box and perfusion tube, the left end of the rectangular box is plugged with perfusion tube, the top of the connecting sleeve is plugged with temperature sensor, and the top dead center position screw of the rectangular box is connected with temperature indicator.The utility model is by temperature sensor to infusion liquid in pipe real-time perfoming monitoring, the temperature for understanding nutrient solution can be more clear, it can carry out selecting one or more heating coil according to the temperature of nutrient solution to perfusion tube while be heated perhaps to be cooled down and accelerate the speed of heating or cooling；Heating rod and temperature controller are cooperatively connected, temperature controller transfer the files to heating rod according to the temperature shown on temperature indicator, it is divided into nine class, single heating strut or multiple heating struts can be used to heat the water in sink, more convenient carries out temperature regulation to intestinal nutrient solution, practical.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of temperature controllable intestinal nutrient solution heaters.
Background technique
Enteral nutrition is that the nutritional support side of nutriment and other various nutrients that metabolism needs is provided through gastrointestinal tract
Formula is decided by that length of time, the state of mind and gastrointestinal function, the approach of enteral nutrition have oral and input two kinds through conduit
It is wherein inputted through conduit to include nose catheter, nose duodenal tube, Nasal cavity intestinal tube stomach function regulating jejunum stoma pipe, in recent years to stomach
Enteron aisle structure and function research is goed deep into, and gradually recognizes that gastrointestinal tract is not to digest and assimilate organ, while being important and exempting from merely
Epidemic disease organ, just because of this, compared with Parenteral nutrition, the superiority of EN except be embodied in nutrient directly through intestinal absorption, utilize,
More Fu Shengli, convenient drug administration, low-cost outer, more display helps to maintain the excellent of intestinal mucosa structure and integrality of barrier function
Point, therefore when determining to provide which kind of nutritional support mode, preferred EN has become the common recognition of numerous clinicians；Enteral nutrition is suspended
Liquid is compound preparation, and main ingredient is water, maltodextrin, lactalbumin hydrolysate, vegetable oil, vitamin, minerals and micro-
Nutritional factors necessary to the human bodies such as secondary element, this product are a kind of faint yellow to fallow milky suspensions, and taste is slightly sour, is suitable for
There are gastrointestinal function or part gastrointestinal function, and cannot or be reluctant to feed sufficient amount of conventional food, to meet body battalion
The patient that should carry out enteral nutrition treatment for the demand of supporting, when to intestinal nutrient solution is conveyed in patient body, due to intestinal nutrient solution
The temperature that the difference of locating temperature and environmental condition will lead to intestinal nutrient solution itself is different, is meeting pair in input patient's body
The body of patient causes to stimulate, and influences rehabilitation process, reduces the therapeutic effect of drug, so can carry out now to intestinal nutrient solution
Heating, but the case where existing heating device cannot be according to patient, tolerance situation etc. is adjusted at any time, it is very inconvenient, so
Need a kind of temperature controllable intestinal nutrient solution heater now to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of temperature controllable intestinal nutrient solution heaters, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of temperature controllable intestinal nutrient solution heater, including rectangular box and perfusion tube are designed, the left end of the rectangular box is inserted
It is connected to perfusion tube, the perfusion tube runs through rectangular box from left to right, and the perfusion tube is uniformly socketed in the lumen portion of rectangular box
There are four connecting sleeve, the top of the connecting sleeve is plugged with temperature sensor, and the bottom end of the temperature sensor extends to
The inner cavity of perfusion tube, the top dead center position screw of the rectangular box are connected with temperature indicator, and the temperature sensor passes through
Conducting wire is connect with temperature indicator, is socketed with heating coil on the outside of the perfusion tube connected between connecting sleeve described in every two
Pipe, the bottom end of the rectangular box are welded with rectangular channel, and the inner cavity bottom end screw of the rectangular channel is connected with heat cycles device, institute
The top for stating heat cycles device is connect with heating coil, and the heat cycles device includes sink, the top of the sink
It is plugged with connecting tube, the top of the connecting tube is connect with heating coil, and the bottom end of the connecting tube extends the interior of screw clamp
Chamber is plugged with water outlet on the left of the bottom end of the sink, is connected with water inlet on the right side of the bottom end of the sink, in the sink
Portion opens up fluted, and the inner cavity of the groove is connected with water pump, and the left end of the water pump extends the inner cavity of screw clamp, the sink
Inner cavity on the right side of be plugged with heating rod, the right end of the heating rod extends effluent trough and connect with temperature controller.
Preferably, the quantity of the heating coil is three.
Preferably, the shape of the heating rod is for " mountain " font and including three independent heating branches.
Preferably, the interior diameter of the heating coil and the overall diameter of perfusion tube are identical.
Preferably, the inner cavity of the sink is equipped with clear water.
The utility model proposes a kind of temperature controllable intestinal nutrient solution heater, beneficial effect is:
1, the utility model monitors infusion liquid in pipe real-time perfoming by temperature sensor, can be in temperature by conducting wire
It is shown on degree display, the temperature for understanding nutrient solution can be more clear；
2, the utility model is matched by heating coil with heat cycles device, can according to the temperature of nutrient solution into
Row selects one or more heating coil to be heated perhaps to be cooled down simultaneously to perfusion tube and accelerate heating or cooling
Speed saves the time；
3, the utility model is cooperatively connected by heating rod and temperature controller, and temperature controller can be according to temperature display
The temperature shown on device transfer the files to heating rod, is divided into nine class, can be used single heating strut or it is multiple plus
Hot strut heats the water in sink, more convenient to carry out temperature regulation to intestinal nutrient solution, practical.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the sectional view of the utility model heat cycles device.
In figure: 1, rectangular box, 2, perfusion tube, 3, connecting sleeve, 4, temperature sensor, 5, conducting wire, 6, temperature indicator, 7,
Heating coil, 8, rectangular channel, 9, heat cycles device, 91, sink, 92, connecting tube, 93, water outlet, 94, groove, 95, water
Pump, 96, water inlet, 97, heating rod, 98, temperature controller.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of temperature controllable intestinal nutrient solution heater, including rectangular box 1 and perfusion tube 2, a left side for rectangular box 1
End is plugged with perfusion tube 2, and perfusion tube 2 runs through rectangular box 1 from left to right, and perfusion tube 2 is uniformly socketed in the lumen portion of rectangular box 1
There are four connecting sleeve 3, the top of connecting sleeve 3 is plugged with temperature sensor 4, and the bottom end of temperature sensor 4 extends to infusion
The inner cavity of pipe 2, the top dead center position screw of rectangular box 1 are connected with temperature indicator 6, and temperature indicator 6 is circumscribed with power supply, temperature
Degree sensor 4 is connect by conducting wire 5 with temperature indicator 6, and 2 outside of perfusion tube connected between every two connecting sleeve 3 covers
Be connected to heating coil 7, heating coil 7 increases heated area, improve efficiency, the interior diameter of heating coil 7 with
The overall diameter of perfusion tube 2 is identical, and heating coil 7 is fitted closely with perfusion tube 2 reduces scattering and disappearing for heat, heating coil 7
Quantity be three, the bottom end of rectangular box 1 is welded with rectangular channel 8, and the inner cavity bottom end screw of rectangular channel 8 is connected with heat cycles dress
9 are set, heat cycles device 9 is circumscribed with power supply, and the top of heat cycles device 9 is connect with heating coil 7, heat cycles device
9 include sink 91, and the top of sink 91 is plugged with connecting tube 92, and the top of connecting tube 92 is connect with heating coil 7, connecting tube
92 bottom end extends the inner cavity of screw clamp 91, water outlet 93 is plugged on the left of the bottom end of sink 91, the inner cavity of sink 91 is equipped with clear
The bottom end right side of water, sink 91 is connected with water inlet 96, and the middle part of sink 91 opens up fluted 94, and the inner cavity of groove 94 is connected with
Water pump 95, water pump 95 can increase the speed of water circulation, accelerate temperature and regulate and control rate, the left end of water pump 95 extends screw clamp 91
Inner cavity, the inner cavity right side of sink 91 are plugged with heating rod 97, and the shape of heating rod 97 is " mountain " font and independently adds including three
Hot branch, the right end of heating rod 97 extend effluent trough 91 and connect with temperature controller 98, the temperature controllable intestinal nutrient solution heater
Encapsulation process is passed through in each junction, there is good leakproofness.
Working principle: using in fact, the external power supply of temperature indicator 6 and heat cycles device 9 is connected first, adjusts temperature
The button for spending controller 98, heats heating plate 97, while water pump 95 starts to work the liquid after heating passing through connection
Pipe 92 flows into the inner cavity of heating coil 7, heats to the nutrient solution in perfusion tube 2, while temperature sensor 4 incudes
The real-time change of solution temperature is transferred data on temperature indicator 6 and is shown, can be according to the increase in demand of temperature
The number that heat cycles device 9 is opened, the switch that three heat cycles devices 9 can be opened simultaneously when just beginning to warm up carry out
Heating rapidly, while adjusting temperature controller 98 by 97 electrified regulation of heating rod, after temperature reaches a certain range, as needed
It closes the number of heat cycles device 9 and adjusts temperature controller 98, the temperature of nutrient solution can be monitored in real time, and can
The temperature of nutrient solution is adjusted according to temperature or individuation difference, it is not only time saving and energy saving but also practical.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of temperature controllable intestinal nutrient solution heater, including rectangular box (1) and perfusion tube (2), the left end of the rectangular box (1)
It is plugged with perfusion tube (2), the perfusion tube (2) runs through rectangular box (1) from left to right, it is characterised in that: perfusion tube (2) In
The lumen portion of rectangular box (1) is uniformly socketed there are four connecting sleeve (3), and the top of the connecting sleeve (3) is plugged with temperature
Sensor (4), the bottom end of the temperature sensor (4) extend to the inner cavity of perfusion tube (2), in the top of the rectangular box (1)
Heart position screw is connected with temperature indicator (6), and the temperature sensor (4) is connected by conducting wire (5) and temperature indicator (6)
It connects, is socketed with heating coil (7), the rectangle on the outside of the perfusion tube (2) connected between connecting sleeve described in every two (3)
The bottom end of case (1) is welded with rectangular channel (8), and the inner cavity bottom end screw of the rectangular channel (8) is connected with heat cycles device (9),
The top of the heat cycles device (9) is connect with heating coil (7), and the heat cycles device (9) includes sink (91),
The top of the sink (91) is plugged with connecting tube (92), and the top of the connecting tube (92) is connect with heating coil (7), institute
The bottom end for stating connecting tube (92) extends the inner cavity of screw clamp (91), is plugged with water outlet on the left of the bottom end of the sink (91)
(93), it is connected with water inlet (96) on the right side of the bottom end of the sink (91), opens up fluted (94) in the middle part of the sink (91),
The inner cavity of the groove (94) is connected with water pump (95), and the left end of the water pump (95) extends the inner cavity of screw clamp (91), described
It is plugged with heating rod (97) on the right side of the inner cavity of sink (91), the right end of the heating rod (97) extends effluent trough (91) and temperature control
Device (98) connection processed.
2. a kind of temperature controllable intestinal nutrient solution heater according to claim 1, which is characterized in that the heating coil
(7) quantity is three.
3. a kind of temperature controllable intestinal nutrient solution heater according to claim 1, which is characterized in that the heating rod (97)
Shape be " mountain " font and including three independent heating branches.
4. a kind of temperature controllable intestinal nutrient solution heater according to claim 1, which is characterized in that the heating coil
(7) interior diameter is identical as the overall diameter of perfusion tube (2).
5. a kind of temperature controllable intestinal nutrient solution heater according to claim 1, which is characterized in that the sink (91)
Inner cavity is equipped with clear water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022288.0U CN209645459U (en) | 2019-01-08 | 2019-01-08 | A kind of temperature controllable intestinal nutrient solution heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022288.0U CN209645459U (en) | 2019-01-08 | 2019-01-08 | A kind of temperature controllable intestinal nutrient solution heater |
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| Publication Number | Publication Date |
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| CN209645459U true CN209645459U (en) | 2019-11-19 |
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| CN201920022288.0U Active CN209645459U (en) | 2019-01-08 | 2019-01-08 | A kind of temperature controllable intestinal nutrient solution heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646311A (en) * | 2019-01-08 | 2019-04-19 | 苏州泽德医疗器械有限公司 | A kind of temperature controllable intestinal nutrient solution heater |
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2019
- 2019-01-08 CN CN201920022288.0U patent/CN209645459U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646311A (en) * | 2019-01-08 | 2019-04-19 | 苏州泽德医疗器械有限公司 | A kind of temperature controllable intestinal nutrient solution heater |
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