CN219251206U - Multifunctional intelligent liquid pressurizing device - Google Patents
Multifunctional intelligent liquid pressurizing device Download PDFInfo
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- CN219251206U CN219251206U CN202223226515.2U CN202223226515U CN219251206U CN 219251206 U CN219251206 U CN 219251206U CN 202223226515 U CN202223226515 U CN 202223226515U CN 219251206 U CN219251206 U CN 219251206U
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- pressurizing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a multifunctional intelligent liquid pressurizing device, which belongs to the technical field of medical equipment and comprises a pressurizing box, a detecting module, an energy supply module and a control module, wherein the pressurizing box comprises a pressurizing bag, a box body and a box cover, the box body is detachably connected with the box cover, the pressurizing bag is further provided with an expansion end, a first communicating pipe and a second communicating pipe, the expansion end is fixedly connected with the first communicating pipe and the second communicating pipe respectively, a first placing cavity for accommodating the pressurizing bag is formed in the box body, and an infusion or blood transfusion bag is arranged between the box cover and the pressurizing bag; the detection module is provided with a pressure sensor and is connected with the tail end of the first communication pipe in an inserting manner; the pressure sensor is arranged between the pressurizing bag and the infusion or blood transfusion bag; the energy supply module comprises a pressurizing device for providing pressure for the pressurizing bag, and the pressurizing device is connected with the tail end of the second communicating pipe in an inserting manner; the control module is provided with a wire and a feeder line, and is connected with the detection module through the wire and the pressurizing device through the feeder line.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a multifunctional intelligent liquid pressurizing device.
Background
When a patient needs to input a large amount of liquid in a clinical way due to the occurrence of massive hemorrhage and the like, the infusion bag pressurizing device is commonly used for achieving the purpose of quick infusion.
However, the liquid pressurizing device mainly adopted in clinic at present is a pressurizing bag, which is usually pressurized by manual inflation, so that the efficiency is low, and the pressure is difficult to ensure; when used in long-term surgery, pressurized bags also risk pressure reduction due to air leakage, and slow air leakage processes are not easily perceived.
Another problem is that the conventional pressurizing bag is mainly used for arranging and squeezing the infusion or blood transfusion bag inside the pressurizing bag, and only one bag of liquid can be pressurized at a time, so that clinical requirements on emergency are difficult to reach, and optimal treatment time is easy to be easily and musically delayed.
Therefore, a liquid pressurizing device is needed to solve the above technical problems, and in particular, a multifunctional intelligent liquid pressurizing device is needed.
Disclosure of Invention
In order to overcome the problems in the background art, the utility model adopts the following technical scheme:
the multifunctional intelligent liquid pressurizing device comprises a pressurizing box, a detecting module, an energy supply module and a control module, wherein the pressurizing box comprises a pressurizing bag, a box body and a box cover, the box body is detachably connected with the box cover, the pressurizing bag is provided with an expansion end, a first communicating pipe and a second communicating pipe, the expansion end is fixedly connected with the first communicating pipe and the second communicating pipe respectively, a first placing cavity for accommodating the pressurizing bag is formed in the box body, and an infusion or blood transfusion bag is arranged between the box cover and the pressurizing bag; the detection module is provided with a pressure sensor and is connected with the tail end of the first communication pipe in an inserting manner; the pressure sensor is arranged between the pressurizing bag and the infusion or blood transfusion bag; the energy supply module comprises a pressurizing device for providing pressure for the pressurizing bag, and the pressurizing device is connected with the tail end of the second communicating pipe in an inserting manner; the control module is provided with a wire and a feeder line, and is connected with the detection module through the wire and the pressurizing device through the feeder line.
Further, a first connecting piece is arranged outside the box body, a second connecting piece is arranged on the box cover, and the box body and the box cover are movably connected with the second connecting piece through the first connecting piece; the pressure required for disconnecting the first connecting piece from the second connecting piece is larger than the pressure applied by the pressurizing bag to the infusion or blood transfusion bag, and the problem that the infusion is influenced by the opening of the box cover caused by unstable connection can be prevented by the arrangement.
Further, the proximal end face of the box body is provided with a first groove, the bottom of the first groove is provided with a through hole, the through hole is communicated with the first placing cavity, one face, corresponding to the proximal end face of the box body, of the box cover is provided with a second groove, and after the box cover is connected with the box body, the first groove and the second groove form a second placing cavity.
Further, the box body comprises at least one proximal end face and a first groove arranged on the proximal end face, and each proximal end face is correspondingly connected with one box cover.
Further, the cross section shape of the first placing cavity is polygonal, the number of polygonal surfaces is at least three, and the number of the polygonal surfaces is increased along with the increase of the number of the second placing cavities.
Further, the pressurizing bag is made of elastic medical rubber, and is concretely TPU.
Further, at least two channels connected with the outside are further arranged in the box body, and the first communicating pipe and the second communicating pipe penetrate out of the channels respectively so as to enable the first communicating pipe and the second communicating pipe to extend out of the box body from the inside of the first placing cavity.
Further, the number of the first connectors is the same as the number of the second connectors, and the number of the first connectors is at least the same as the number of the box covers.
Further, the box cover is a transparent box cover made of one of PP, PE, PC or PS, and the arrangement is convenient for operators to observe the conditions of infusion or blood transfusion bags and the pressurizing bags inside the pressurizing box.
Further, the top end of the box body is also provided with a hanging structure, the hanging structure is provided with a hanging hole, and through the arrangement, the pressurizing device can be hung on the infusion support.
Further, the bottom end of the box body is also provided with a discharge port, the infusion or blood transfusion bag is provided with an infusion tube, and the infusion tube passes through the discharge port and out of the box body.
Further, the control module also comprises a processor, a key assembly, an indicator lamp assembly, a power assembly, a display assembly, a data storage assembly and a shell assembly, wherein the lead is connected to the shell assembly and transmits an electric signal from the detection module, and the display assembly can display the current pressure in the pressurizing bag.
Further, the surface of the key assembly is respectively provided with a pressurizing word and a constant pressure word, the control module is preset with the highest pressure, the highest pressure is 40KPa, when the pressure in the pressurizing bag reaches the preset highest value, the indicator lamp assembly corresponding to the key assembly provided with the pressurizing word is changed from red to green, and the control module controls the energy supply module to stop energy supply.
Further, the control module presets a critical pressure of 30KPa, presses the key assembly provided with the character of constant pressure, when the pressure in the pressurizing bag is less than 30KPa, the control module receives the signal of the detection module, and controls the pressurizing device to start pressurizing, so that the pressure in the pressurizing bag reaches 40KPa again.
Further, the corresponding function and the corresponding indicator light assembly can be started by pressing the key assembly, and the corresponding function and the corresponding indicator light assembly can be closed by pressing the key assembly again.
The beneficial effects of the utility model are as follows: the pressure of the pressurizing bag can be controlled without manual inflation; the installation position of the infusion or blood transfusion bag is directly arranged in the pressurizing device, the infusion or blood transfusion bag is directly arranged in the pressurizing box when the pressurizing device is used, the pressurizing bag is arranged in the pressurizing box, a plurality of through holes for the expansion and the protrusion of the pressurizing bag and a first groove for the infusion or blood transfusion bag are arranged around the pressurizing bag, and the pressurizing of a plurality of infusion or blood transfusion bags can be realized simultaneously through the arrangement; through setting up the energy supply mode of constant voltage, the gas leakage risk when having got rid of long-time use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial semi-section of the present utility model;
FIG. 3 is a schematic view of the overall structure of the case of the present utility model;
FIG. 4 is a schematic view in partial cutaway of the present utility model with the lid closed;
FIG. 5 is a schematic diagram of the overall structure of the control module of the present utility model;
fig. 6 is a schematic overall structure of a version of the present utility model provided with three second placement chambers.
In the figure, 1, a box body; 11. a first connector; 12. a first groove; 13. a through hole; 14. a first placement cavity; 15. a discharge port; 16. a channel; 17. a second placement cavity; 2. a box cover; 21. a second connector; 22. a second groove; 3. a detection module; 4. a pressurizing device; 5. a control module; 51. a feed line; 52. an indicator light assembly; 53. a key assembly; 54. a display assembly; 55. a housing assembly; 6. a pressurized bag; 61. an expansion end; 62. a first communication pipe; 63. and a second communicating pipe.
Detailed Description
The following detailed description of the embodiments of the present utility model will be made more apparent to those skilled in the art from the following detailed description, in which the utility model is embodied in several, but not all, embodiments of the utility model. The utility model may be embodied or applied in other specific forms and features of the following examples and examples may be combined with each other without conflict, all other examples being contemplated by those of ordinary skill in the art without undue burden from the present disclosure, based on the examples of the utility model.
The multifunctional intelligent liquid pressurizing device 4 comprises a pressurizing box, a detecting module 3, an energy supply module and a control module 5, wherein the pressurizing box comprises a pressurizing bag 6, a box body 1 and a box cover 2, the box body 1 is detachably connected with the box cover 2, the pressurizing bag 6 is further provided with an expansion end 61, a first communicating pipe 62 and a second communicating pipe 63, the expansion end 61 is fixedly connected with the first communicating pipe 62 and the second communicating pipe 63 respectively, a first placing cavity 14 for accommodating the pressurizing bag 6 is formed in the box body 1, and an infusion or blood transfusion bag is arranged between the box cover 2 and the pressurizing bag 6; the detection module 3 is provided with a pressure sensor, and the detection module 3 is connected with the tail end of the first communication pipe 62 in an inserting manner; the pressure sensor is arranged between the pressurizing bag 6 and the infusion or blood transfusion bag; the energy supply module comprises a pressurizing device 4 for providing pressure for the pressurizing bag 6, and the pressurizing device 4 is connected with the tail end of the second communicating pipe 63 in an inserting way; the control module 5 is provided with a wire and a feeder line 51, and the control module 5 is connected with the detection module 3 through the wire and the pressurizing device 4 through the feeder line 51.
More preferably, the first connecting pieces 11 are arranged outside the box body 1, the second connecting pieces 21 are arranged on the box cover 2, the box body 1 and the box cover 2 are further movably connected with the second connecting pieces 21 through the first connecting pieces 11, the number of the first connecting pieces 11 is the same as that of the second connecting pieces 21, and the number of the first connecting pieces 11 is at least the same as that of the box cover 2. The pressure required to disconnect the first connector 11 from the second connector 21 is greater than the pressure applied by the pressurizing bag 6 to the fluid or blood transfusion bag, and this arrangement can prevent the problem of the fluid transfusion being affected by the unstable connection of the cap 2, see fig. 1, 3 and 4.
In a more preferred embodiment, a first groove 12 is formed in the proximal end face of the box body 1, a through hole 13 is formed in the bottom of the first groove 12, the through hole 13 is communicated with the first placing cavity 14, a second groove 22 is formed in the face, corresponding to the proximal end face of the box body 1, of the box cover 2, and after the box cover 2 is connected with the box body 1, the first groove 12 and the second groove 22 form a second placing cavity 17, referring to fig. 3 and 4.
In a more preferred embodiment, the case 1 comprises at least one proximal face and a first recess 12 provided on the proximal face, each proximal face being associated with one of said caps 2, respectively: the cross-sectional shape of the first placement chamber 14 is polygonal, the number of polygonal surfaces is at least three, and increases as the number of the second placement chambers 17 increases. In one embodiment, the case 1 has three proximal faces, where there are three cases 2 and three second placement cavities 17, and the first placement cavity 14 is triangular, as shown in fig. 6.
In a more preferred embodiment, the material of the pressurizing bag 6 is elastic medical rubber, specifically TPU.
In a more preferred embodiment, at least two channels 16 connected to the outside are further provided in the interior of the case 1, and the first communication pipe 62 and the second communication pipe 63 respectively penetrate from the channels 16, so that the first communication pipe 62 and the second communication pipe 63 extend out of the case 1 from the interior of the first placing cavity 14, referring to fig. 2.
More preferably, the box cover 2 is a transparent box cover 2 made of one of PP, PE, PC or PS, which is convenient for operators to observe the conditions of the transfusion or blood transfusion bag and the pressurizing bag 6 inside the pressurizing box; the top end of the box body 1 is also provided with a hanging structure, and the hanging structure is provided with hanging holes, so that the pressurizing device 4 can be hung on the infusion support through the hanging structure, and reference is made to fig. 1 and 2.
In a more preferred embodiment, the bottom end of the box body 1 is also provided with a discharge port 15, and the infusion or blood transfusion bag is provided with an infusion tube, and the infusion tube passes out of the box body 1 through the discharge port 15, referring to fig. 3.
More preferably, the control module 5 further comprises a processor, a key assembly 53, an indicator light assembly 52, a power supply assembly, a display assembly 54, a data storage assembly and a housing assembly 55, wherein the wires are connected to the housing assembly 55 and transmit an electrical signal from the detection module 3, and the display assembly 54 displays the current pressure in the pressurized bag 6, referring to fig. 1 and 5.
In a more preferred embodiment, the surface of the key assembly 53 is respectively provided with a "pressurizing" word and a "constant pressure" word, the control module 5 is preset with a maximum pressure of 40KPa, when the pressure in the pressurizing bag 6 reaches the preset maximum value, the indicator lamp assembly 52 corresponding to the key assembly 53 provided with the "pressurizing" word is turned from red to green, and the control module 5 controls the energy supply module to stop supplying energy. The control module 5 presets a critical pressure of 30KPa, presses the key assembly 53 with a character of "constant pressure", when the pressure in the pressurizing bag 6 is less than 30KPa, the control module 5 receives the signal of the detection module 3, and controls the pressurizing device 4 to start pressurizing, so that the pressure in the pressurizing bag 6 reaches 40KPa again. Pressing the key assembly 53 can activate the corresponding function and the corresponding indicator light assembly 52, and pressing again can deactivate the corresponding function and the corresponding indicator light assembly 52.
The application method of the utility model comprises the following steps: the infusion or blood transfusion bag is arranged between the box cover 2 and the pressurizing bag 6, the pressurizing device 4 is used for pressurizing the pressurizing bag 6 after the box cover 2 is closed, the purpose of pressurizing the infusion or blood transfusion bag and keeping continuous liquid infusion is achieved, the pressure sensor is used for monitoring the applied pressure, and the problem that the infusion is too fast or too slow due to too high or too low pressure is prevented; the structure is reasonable in design and simple and convenient to use.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The embodiments described herein are only a few, but not all, of the embodiments of the present utility model and other advantages and effects of the present utility model will be readily apparent to those skilled in the art from the present disclosure. The utility model may be embodied or applied in other specific forms and features of the following examples and examples may be combined with each other without conflict, all other examples being contemplated by those of ordinary skill in the art without undue burden from the present disclosure, based on the examples of the utility model.
Claims (10)
1. The multifunctional intelligent liquid pressurizing device comprises a pressurizing box, a detecting module, an energy supply module and a control module, and is characterized in that the pressurizing box comprises a pressurizing bag, a box body and a box cover, the box body is detachably connected with the box cover, the pressurizing bag is provided with an expansion end, a first communicating pipe and a second communicating pipe, the expansion end is fixedly connected with the first communicating pipe and the second communicating pipe respectively, a first placing cavity for accommodating the pressurizing bag is formed in the box body, and an infusion or blood transfusion bag is arranged between the box cover and the pressurizing bag; the detection module is provided with a pressure sensor and is connected with the tail end of the first communication pipe in an inserting manner; the pressure sensor is arranged between the pressurizing bag and the infusion or blood transfusion bag; the energy supply module comprises a pressurizing device for providing pressure for the pressurizing bag, and the pressurizing device is connected with the tail end of the second communicating pipe in an inserting manner; the control module is provided with a wire and a feeder line, and is connected with the detection module through the wire and the pressurizing device through the feeder line.
2. The multifunctional intelligent liquid pressurizing device according to claim 1, wherein a first connecting piece is arranged outside the box body, a second connecting piece is arranged on the box cover, and the box body and the box cover are movably connected with the second connecting piece through the first connecting piece.
3. The multifunctional intelligent liquid pressurizing device according to claim 1, wherein the box body is provided with a first groove at a proximal end face, a through hole is formed in the bottom of the first groove, the through hole is communicated with the first placing cavity, a second groove is formed in a face, corresponding to the proximal end face, of the box cover, and after the box cover is connected with the box body, the first groove and the second groove form a second placing cavity.
4. The intelligent liquid pressurizing apparatus according to claim 1, wherein the case body comprises at least one proximal end face and a first groove provided on the proximal end face, and each proximal end face is correspondingly connected to one of the case covers.
5. The multifunctional intelligent liquid pressurizing device according to claim 1, wherein the pressurizing bag is made of elastic medical rubber, in particular TPU.
6. The multifunctional intelligent liquid pressurizing device according to claim 1, wherein at least two channels connected with the outside are further arranged in the box body, and the first communicating pipe and the second communicating pipe penetrate out of the channels respectively.
7. The intelligent liquid pressurizing apparatus according to claim 2, wherein the number of the first connection members is the same as the number of the second connection members, and the number of the first connection members is at least the same as the number of the cap.
8. The multifunctional intelligent liquid pressurizing apparatus according to any one of claims 1 to 7, wherein the box cover is a transparent box cover made of one of PP, PE, PC or PS.
9. The multifunctional intelligent liquid pressurizing apparatus according to any one of claims 1 to 7, wherein the top end of the case body is further provided with a hanging structure, and the hanging structure is provided with hanging holes.
10. The intelligent liquid chiller according to any of claims 1-7 wherein the control module further comprises a processor, a key assembly, an indicator light assembly, a power assembly, a display assembly, a data storage assembly and a housing assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223226515.2U CN219251206U (en) | 2022-12-02 | 2022-12-02 | Multifunctional intelligent liquid pressurizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223226515.2U CN219251206U (en) | 2022-12-02 | 2022-12-02 | Multifunctional intelligent liquid pressurizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219251206U true CN219251206U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223226515.2U Active CN219251206U (en) | 2022-12-02 | 2022-12-02 | Multifunctional intelligent liquid pressurizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219251206U (en) |
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2022
- 2022-12-02 CN CN202223226515.2U patent/CN219251206U/en active Active
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