CN216439723U - Portable children peritoneal dialysis ration constant temperature package - Google Patents
Portable children peritoneal dialysis ration constant temperature package Download PDFInfo
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- CN216439723U CN216439723U CN202122790432.5U CN202122790432U CN216439723U CN 216439723 U CN216439723 U CN 216439723U CN 202122790432 U CN202122790432 U CN 202122790432U CN 216439723 U CN216439723 U CN 216439723U
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Abstract
The embodiment of the utility model discloses a portable children peritoneal dialysis quantitative constant-temperature bag which comprises a bag body and an upper cover, wherein the bag body and the upper cover are closed through a zipper. The weighing plate is horizontally arranged in the bag body, so that a heating area is formed above the weighing plate, and a non-heating area is formed below the weighing plate. An electric heating element connected to the inner wall of the ladle body is arranged in the heating zone, and a weighing sensor connected to the bottom in the ladle body is arranged in the non-heating zone. The sensing end of the weighing sensor is connected to the bottom surface of the weighing plate. The upper cover is internally provided with a controller, a display screen is arranged on the front surface of the bag body, and the controller is respectively connected with the weighing sensor and the display screen circuit. The constant temperature and weighing are integrated on one bag body, so that the condition that the dialysate bag is cooled in the using process is effectively avoided, and the constant temperature and weighing bag is convenient to operate and carry.
Description
Technical Field
The embodiment of the utility model relates to the technical field of medical instruments, in particular to a portable children peritoneal dialysis quantitative constant-temperature bag.
Background
Peritoneal dialysis is to regularly and regularly inject prepared dialysate into the peritoneal cavity of a patient through a catheter by utilizing the characteristic that the peritoneum is used as a semi-permeable membrane through the action of gravity, and because the concentration gradient difference of solutes exists at two sides of the peritoneum, the solute at one side with high concentration moves to one side with low concentration (dispersion action); the water moves from the hypotonic side to the hypertonic side (osmosis). The peritoneal dialysis solution is continuously replaced to achieve the purposes of removing in vivo metabolites and toxic substances and correcting water and electrolyte balance disorder. Peritoneal dialysis, whether acute kidney injury or end-stage renal disease, is still the most commonly selected mode of renal replacement therapy in children, including newborns
There are two types of peritoneal dialysis currently used in hospitals, one is manual and the other is always machine. The price of the machine is high, and one machine costs tens of thousands of yuan. The manual operation is to place the dialysate on an electronic scale at a high position, automatically flow downwards by means of gravity, stare the electronic scale by family members, and clamp the catheter by a rack to stop when the dialysate flows to a preset amount. The dialysis liquid is heated to 36 ℃ before use, and because the dialysis liquid is exposed to the external environment in the scale pan, the temperature of the dialysis liquid can be continuously reduced, and the temperature of the dialysis liquid is lower along with the time extension, so that the dialysis treatment effect is influenced.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a portable children peritoneal dialysis quantitative constant temperature bag, which aims to solve the problems that manual peritoneal dialysis treatment in the prior art is inconvenient and the treatment effect is low.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
according to an embodiment of the utility model, a portable children peritoneal dialysis quantitative constant temperature bag is provided, which comprises:
package body and upper cover, through the zip fastener closure between package body and the upper cover, be equipped with the weighing plate of level setting in the inside of package body, make the top of weighing plate form the zone of heating, and the below of weighing plate forms the zone of heating of non-, be provided with the electric heating member of connection on the package body inner wall in the zone of heating, be equipped with the weighing sensor of connection bottom in the package body in the zone of heating, weighing sensor's response end is connected on the bottom surface of weighing plate, be equipped with the controller in the upper cover to install the display screen on the preceding package face of package body, the controller respectively with weighing sensor and display screen circuit connection, wherein, the dislysate bag has been placed on the weighing plate, be connected with the dislysate conveyer pipe on the dislysate bag.
Further, the rigid coupling has the division board that the level set up in the upper cover, the division board separates the inner space of upper cover for control cavity and closed cavity from last to down in proper order, the control cavity is the enclosed construction, and the controller setting is in the control cavity, closed cavity is bottom surface open-ended box structure to form the enclosed construction with the inner space of package body.
Further, be equipped with power module in the control cavity, power module and electric heating member connection of electric lines, and controller and power module connection of electric lines.
Further, be equipped with temperature sensor in the closed cavity, temperature sensor installs on the division board, and temperature sensor's signal output part and the signal reception end wire connection of controller, make temperature sensor pass through the controller and constitute the control by temperature change linkage with electric heating member.
Furthermore, the electric heating elements are provided with a plurality of electric heating elements, and the plurality of electric heating elements are distributed on each inner wall of the ladle body along the circumferential direction of the ladle body, so that the plurality of electric heating elements are arranged in the heating area in an enclosing manner.
Further, be equipped with the buzzer siren in the upper cover, the signal reception end of buzzer siren and the signal output part electric wire connection of controller make the buzzer siren pass through the controller and constitute measurement early warning linkage with weighing sensor, set up on the ladle and supply the dislysate conveyer pipe to wear out to the pore outside the ladle body from the ladle body in.
Furthermore, the bag body comprises an outer bag surface and an inner bag surface, a filling gap is formed between the outer bag surface and the inner bag surface, and a heat insulation layer made of heat insulation materials is filled in the filling gap.
Furthermore, a starting switch of the electric heating element is arranged on the front wrapping surface of the wrapping body.
Furthermore, the side edges of the weighing plate are integrally formed with enclosing barriers along the vertical upward direction, and the enclosing barriers on the side edges of the weighing plate enclose a placing area for placing the dialysate bags.
The embodiment of the utility model has the following advantages: with the tradition in the manual mode of placing the dislysate bag on weighing electronically, improve and place the dislysate bag in the thermostatic bulb, utilize the closed environment of thermostatic bulb, avoid the dislysate bag and external contact, slow down the thermal scattering and disappearing of dislysate bag, and the heating through electric heating member, make and be in a homothermal state in the thermostatic bulb all the time, effectively avoid the condition of dislysate bag cooling in the use, can also carry out the constant temperature heating that lasts to the dislysate bag, and simultaneously, through placing the dislysate bag on weighing plate, utilize weighing sensor real-time supervision dislysate bag's weight change, and feed back to the display screen, provide audio-visual weight display, in order to improve the dialysis treatment effect, thereby through constant temperature and weigh integrated on a inclusion, convenient operation promptly, also portable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.
Fig. 1 is a schematic external structural view of a portable quantitative constant temperature bag for peritoneal dialysis for children according to an embodiment of the present invention;
fig. 2 is a schematic view of the internal structure of a portable quantitative constant-temperature bag for peritoneal dialysis for children according to an embodiment of the present invention.
In the figure: 1. wrapping the body; 2. an upper cover; 3. a zipper; 4. a weighing plate; 5. an electric heating element; 6. a weighing sensor; 7. a controller; 8. a display screen; 9. a partition plate; 10. a control chamber; 11. closing the chamber; 12. a temperature sensor; 13. a power supply module; 14. starting a switch; 15. a buzzer alarm; 16. the tube hole.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1, the present invention provides a portable children peritoneal dialysis quantitative constant temperature bag, comprising:
the bag body 1 and the upper cover 2 are closed through the zipper 3 between the bag body 1 and the upper cover 2, so that the upper cover 2 is opened through the zipper 3, and then the bag body 1 is opened, and a dialysate bag is put into the bag body 1. The weighing plate 4 is horizontally arranged in the bag body 1, so that a heating area is formed above the weighing plate 4, and a non-heating area is formed below the weighing plate 4. An electric heating element 5 connected to the inner wall of the ladle body 1 is arranged in the heating zone, a weighing sensor 6 connected to the bottom in the ladle body 1 is arranged in the non-heating zone, and the sensing end of the weighing sensor 6 is connected to the bottom surface of the weighing plate 4. A controller 7 is arranged in the upper cover, and a display screen 8 is arranged on the front surface of the bag body 1, so that the controller 7 is respectively in circuit connection with the weighing sensor 6 and the display screen 8. Preferably, the side edges of the weighing plate 4 are integrally formed with a surrounding barrier along the vertical upward direction, and the surrounding barriers on each side edge of the weighing plate 4 surround a placement area for placing the dialysate bag. Wherein, the dialysate bag is placed on the weighing plate 4, and the dialysate conveying pipe is connected to the dialysate bag.
As described above, both the bag body 1 and the upper cover 2 are made of fire retardant materials, and include an outer bag surface and an inner bag surface which are sewn together, a filling gap is formed between the outer bag surface and the inner bag surface, and a heat insulation layer made of heat insulation materials is filled in the filling gap, so that the inner environment of the bag is separated from the outer environment of the bag, and a constant temperature state is formed in the bag. Further, a partition plate 9 is fixed to the inside of the upper cover 2, and the partition plate 9 partitions the internal space of the upper cover 2 into a control chamber 10 and a closed chamber 11 in this order from the top. Wherein, the control chamber 10 is a closed structure, and the controller 7 is arranged in the control chamber 10. The closed chamber 11 is a box structure with an opening at the bottom and forms a closed structure with the inner space of the bag body 1.
Further, electric heating member 5 is preferably electric hot water bag, and wherein, electric heating member 5 sets up a plurality of, and a plurality of electric heating member 5 distributes on each inner wall of ladle body 1 along the circumferencial direction of ladle body 1, makes a plurality of electric heating member 5 enclose to establish in the zone of heating, utilizes the setting of electric heating member 5, can carry out lasting constant temperature heating to the dislysate bag in the ladle body 1, makes to be in a homothermal state in the constant temperature package all the time. In addition, a temperature sensor 12 is arranged in the closed chamber 11, the temperature sensor 12 is installed on the partition plate 9, and a signal output end of the temperature sensor 12 is in electric wire connection with a signal receiving end of the controller 7, so that the temperature sensor 12 and the electric heating element 5 form temperature control linkage through the controller 7. The controller 7 is preferably a control module based on a single chip microcomputer, when the bag body 1 and the upper cover 2 are in a closed state, the temperature in the heating area is monitored in real time through the temperature sensor 12, a monitored temperature signal is fed back to the controller 7, and the temperature of the electric heating element 5 is intelligently adjusted through the controller 7. Wherein, be equipped with power module 13 in the control cavity 10, power module 13 and electric heating element 5 connection by wire, and controller 7 and power module 13 connection by wire to be equipped with electric heating element 5's starting switch 14 on the preceding package face of package body 1, starting switch 14 and controller 7 connection by wire, thereby through starting switch 14, control power module 13 supplies power for electric heating element 5, and then starts or close electric heating element 5.
Furthermore, a buzzer alarm 15 is arranged in the upper cover 2, and a signal receiving end of the buzzer alarm 15 is connected with a signal output end of the controller 7 through an electric wire, so that the buzzer alarm 15 and the weighing sensor 6 form measurement early warning linkage through the controller 7. Preferably, the controller 7 is pre-programmed with a preset weight, and when the weighing sensor 6 detects that the weight of the dialysate bag on the weighing plate 4 reaches or is lower than the preset weight, the controller 7 controls the buzzer alarm 15 to buzz and alarm, so as to remind the family members of the patient of closing the input of the dialysate, and further, the family members are not required to always stare at the metering display on the display screen 8, and the operation is convenient. Preferably, the load cell 6 is a resistance strain gauge load cell, and the resistance strain gauge of the load cell 6 is disposed on the bottom surface of the weigh plate 4. The display screen 8 is used for displaying the weight value detected by the weighing sensor 6 and the temperature value detected by the temperature sensor 12, and the circuit principle of the hardware connection is a conventional technical means of those skilled in the art, and those skilled in the art can design and implement the connection structure of the embodiment clearly. Wherein, the bag body 1 is provided with a pipe hole 16 for the dialysate conveying pipe to penetrate out of the bag body 1 from the inside of the bag body 1.
The embodiment of the utility model improves the traditional manual mode of placing the dialysate bag on the electronic scale into the mode of placing the dialysate bag in the thermostatic bag, avoids the dialysate bag from contacting the outside by utilizing the closed environment of the thermostatic bag, slows down the heat loss of the dialysate bag, enables the interior of the thermostatic bag to be always in a constant temperature state by heating through the electric heating element 5, effectively avoids the condition of cooling the dialysate bag in the using process, can also carry out continuous constant temperature heating on the dialysate bag, simultaneously, the dialysate bag is placed on the weighing plate 4, utilizes the weighing sensor 6 to monitor the weight change of the dialysate bag in real time and feeds the weight change back to the display screen 8, provides visual weight display to improve the dialysis treatment effect, thereby being integrated on a bag body through constant temperature and weighing, and being convenient to operate and carry.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (9)
1. The utility model provides a portable children peritoneal dialysis ration thermostatted bag which characterized in that, portable children peritoneal dialysis ration thermostatted bag includes:
package body and upper cover, through the zip fastener closure between package body and the upper cover, be equipped with the weighing plate of level setting in the inside of package body, make the top of weighing plate form the zone of heating, and the below of weighing plate forms the zone of heating of non-, be provided with the electric heating member of connection on the package body inner wall in the zone of heating, be equipped with the weighing sensor of connection bottom in the package body in the zone of heating, weighing sensor's response end is connected on the bottom surface of weighing plate, be equipped with the controller in the upper cover to install the display screen on the preceding package face of package body, the controller respectively with weighing sensor and display screen circuit connection, wherein, the dislysate bag has been placed on the weighing plate, be connected with the dislysate conveyer pipe on the dislysate bag.
2. The portable children peritoneal dialysis quantitative constant temperature bag according to claim 1, wherein: the utility model discloses a control device for a bag body, including upper cover, division board, controller, bottom surface, closed cavity, division board, bottom surface, closed structure and inside of the bag body, and the separation board.
3. The portable children peritoneal dialysis quantitative constant temperature bag according to claim 2, wherein: the control chamber is internally provided with a power supply module, the power supply module is connected with an electric heating element through a wire, and the controller is connected with the power supply module through a wire.
4. The portable children peritoneal dialysis quantitative constant temperature bag according to claim 2, wherein: the closed cavity is internally provided with a temperature sensor which is arranged on the partition plate, and the signal output end of the temperature sensor is connected with the signal receiving end of the controller through a wire, so that the temperature sensor and the electric heating element form temperature control linkage through the controller.
5. The portable children peritoneal dialysis quantitative constant temperature bag according to claim 1, wherein: the electric heating member sets up a plurality of, and a plurality of electric heating member distributes on each inner wall of package body along the circumferencial direction of package body, makes a plurality of electric heating member enclose to establish in the zone of heating.
6. The portable children peritoneal dialysis quantitative constant temperature bag according to claim 1, wherein: be equipped with the buzzer siren in the upper cover, the signal reception end of buzzer siren and the signal output part electric wire connection of controller make the buzzer siren pass through the controller and constitute the measurement early warning linkage with weighing sensor, set up on the package and supply the dialysate conveyer pipe to wear out to the outside tube hole of package in the package itself.
7. The portable children peritoneal dialysis quantitative constant temperature bag according to claim 1, wherein: the bag body comprises an outer bag surface and an inner bag surface, a filling gap is formed between the outer bag surface and the inner bag surface, and a heat insulation layer formed by a heat insulation material is filled in the filling gap.
8. The portable children peritoneal dialysis quantitative constant temperature bag according to claim 1, wherein: the front cover surface of the bag body is provided with a starting switch of the electric heating element.
9. The portable children peritoneal dialysis quantitative constant temperature bag according to claim 1, wherein: and the side edges of the weighing plate are integrally formed with enclosing barriers along the vertical upward direction, and the enclosing barriers on each side edge of the weighing plate enclose a placing area for placing a dialysate bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122790432.5U CN216439723U (en) | 2021-11-15 | 2021-11-15 | Portable children peritoneal dialysis ration constant temperature package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122790432.5U CN216439723U (en) | 2021-11-15 | 2021-11-15 | Portable children peritoneal dialysis ration constant temperature package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216439723U true CN216439723U (en) | 2022-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122790432.5U Active CN216439723U (en) | 2021-11-15 | 2021-11-15 | Portable children peritoneal dialysis ration constant temperature package |
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| Country | Link |
|---|---|
| CN (1) | CN216439723U (en) |
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2021
- 2021-11-15 CN CN202122790432.5U patent/CN216439723U/en active Active
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