CN217827858U - Can take notes heel pad of step number - Google Patents
Can take notes heel pad of step number Download PDFInfo
- Publication number
- CN217827858U CN217827858U CN202221323482.0U CN202221323482U CN217827858U CN 217827858 U CN217827858 U CN 217827858U CN 202221323482 U CN202221323482 U CN 202221323482U CN 217827858 U CN217827858 U CN 217827858U
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- China
- Prior art keywords
- pad
- heel
- development board
- pressure sensor
- bandage
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- 238000011161 development Methods 0.000 claims abstract description 24
- 238000004891 communication Methods 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 229920001971 elastomer Polymers 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 10
- 230000002980 postoperative effect Effects 0.000 abstract description 10
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 230000000474 nursing effect Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000035699 permeability Effects 0.000 abstract description 3
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- 238000010586 diagram Methods 0.000 description 3
- 210000002683 foot Anatomy 0.000 description 3
- 238000010801 machine learning Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012706 support-vector machine Methods 0.000 description 3
- 208000035965 Postoperative Complications Diseases 0.000 description 2
- 210000000544 articulatio talocruralis Anatomy 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004393 prognosis Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 208000025174 PANDAS Diseases 0.000 description 1
- 208000021155 Paediatric autoimmune neuropsychiatric disorders associated with streptococcal infection Diseases 0.000 description 1
- 240000000220 Panda oleosa Species 0.000 description 1
- 235000016496 Panda oleosa Nutrition 0.000 description 1
- 206010054048 Postoperative ileus Diseases 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000007661 gastrointestinal function Effects 0.000 description 1
- 230000003699 hair surface Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
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- 230000003068 static effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a can take notes heel pad of step number, include: film pressure sensor, film pressure sensor sets up the upper surface at bearing the pad, the mounting groove has been seted up to bearing the bottom of pad, the development board, development board and film pressure sensor electric connection, the development board sets up the upper surface at the mounting panel, the mounting panel passes through screw fixed mounting in the mounting groove, through the development board that sets up on bearing the pad, film pressure sensor and communication module, make the patient when removing, film pressure sensor gives the treater in the development board with the real-time transmission of the pressure data of monitoring, the treater carries out the motion judgement and takes notes the motion step number according to the pressure data variation range of transmission, make the activity condition that the nursing staff can accurately assess patient's postoperative, through the inner chamber of seting up inside bearing the pad, ventilative pad of gas pocket cooperation and the cotton pad of elasticity, the gas permeability of heel pad has not only effectively been improved, and the comfort level has been improved.
Description
Technical Field
The utility model relates to a heel pad technical field, in particular to can take notes heel pad of step number.
Background
The early postoperative activity has important significance for the rehabilitation of patients, not only can reduce the occurrence of postoperative complications and improve the life quality and prognosis outcome of the patients, but also can stimulate the positivity of the patients to participate in treatment and nursing.
The early activity is used as a core strategy of ERAS, can promote the recovery of gastrointestinal function of patients, reduce postoperative complications such as pulmonary infection, lower limb venous thrombosis and the like, increase the body coordination ability and self-care ability of the patients, improve the life quality and prognosis outcome of the patients, stimulate the enthusiasm of the patients for participating in treatment and nursing, shorten the hospitalization time, reduce the fatality rate and hospitalization cost and the like. Studies have shown that 75.6% of patients move within 3 hours of the surgery, advancing discharge time. ERAS interventions such as early postoperative ambulation, early feeding, etc. have been shown to reduce the risk of postoperative ileus by 2.5 times.
In current clinical practice, medical staff provide health education guidance for gynecological postoperative patients, and nurses encourage the patients to move about by mainly explaining the importance of postoperative early-stage getting out of bed activities to the patients, and are less in person to assist and supervise. There is a lack of continuous, objective assessment and evaluation of patient compliance and amount of activity actually leaving the bed. The postoperative activity condition of a patient cannot be accurately evaluated, and the patient is often asked whether to have activity or roughly estimate the activity time of the patient, so that a step number recording heel cushion is provided, the step number can be recorded after the patient wears the step number recording heel cushion, but the traditional heel cushion has poor air permeability, and the comfort level of the user is poor.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to provide a heel pillow that can record steps to solve or at least alleviate one or more of the above problems and other problems in the prior art.
In order to achieve the above object, the utility model discloses a main technical scheme include:
a heel pillow capable of recording steps, comprising:
the film pressure sensor is arranged on the upper surface of the bearing pad, and the bottom of the bearing pad is provided with an installation groove;
the film pressure sensor comprises a film pressure sensor, a development board, a mounting plate and a communication module, wherein the film pressure sensor is electrically connected with the development board, the development board is arranged on the upper surface of the mounting plate, the mounting plate is fixedly mounted in the mounting groove through screws, and the development board is electrically connected with the communication module.
According to the utility model discloses a can take notes heel pad of step, optionally, the top fixed paste that bears the pad has ventilative pad, ventilative pad's top fixed paste has the cotton pad of elasticity.
According to the utility model discloses a can take notes heel pad of step, optionally, bear the inside of filling up and seted up the inner chamber, bear the side of filling up and all seted up a plurality of air vents with the top.
According to the utility model discloses a can take notes heel pad of step number, optionally, bear the heel portion fixedly connected with binding band of pad, the first bandage of outside fixedly connected with in binding band, bear the both sides face difference fixedly connected with second bandage and third bandage that the pad is relative, one section of first bandage and second bandage is provided with the magic and pastes the hook face, the outside of binding band with one section of third bandage is provided with the magic and pastes the hair side.
According to the utility model discloses a can take notes heel pad of step, optionally, ventilative pad sets up to the stereoplasm foam-rubber cushion.
According to the utility model discloses a can take notes heel pad of step, optionally, bear the bottom fixedly connected with wear-resisting rubber pad of pad.
According to the utility model discloses a can take notes heel pad of step number, optionally, the bottom of wear-resisting rubber pad is provided with a plurality of non-slip raised.
According to the utility model discloses a can take notes heel pad of step, optionally, the top of mounting panel is provided with the button cell who is used for the power supply.
The utility model discloses possess following beneficial effect at least:
the utility model discloses a development board, film pressure sensor and the communication module that set up on the cushion make the patient when moving, film pressure sensor transmits the pressure data of monitoring to the treater in the development board in real time, and the treater carries out the motion judgement and takes notes the motion step number according to the pressure data change range of transmission for the nursing staff can accurately assess the activity condition of patient's postoperative;
the inner cavity formed in the bearing pad and the vent hole communicated with the inner cavity are matched with the breathable pad and the elastic cotton pad, so that the breathability of the heel pad capable of recording the step number is effectively improved, and the comfort level of a patient during wearing is improved;
through the tying band, first group area, second bandage, the cooperation magic subsides of third bandage that set up, can fix this heel pad that can take notes step number at the foot for the patient still can use when wearing the cold slippers in hot summer.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of another view angle of the present invention;
fig. 3 is a schematic view of the local explosion structure of the present invention;
FIG. 4 is a schematic structural view of the cushion of the present invention;
FIG. 5 is a schematic block diagram of a server side architecture;
FIG. 6 is a functional block diagram of a service system architecture.
The reference numbers indicate:
1. a load-bearing pad; 2. a breathable cushion; 3. an elastic cotton pad; 4. binding a band; 5. a first strap; 7. a second strap; 8. a third strap; 9. a vent hole; 10. a wear-resistant rubber pad; 11. mounting a plate; 12. developing a board; 13. a communication module; 14. a button cell; 15. a membrane pressure sensor; 16. anti-skid projections; 18. mounting grooves; 19. and (4) a screw.
Detailed Description
The embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement the technical means for solving the technical problems and achieving the technical effects of the present application can be fully understood and implemented.
Referring to fig. 1 to 6, in the embodiment of the present invention,
a heel pillow capable of recording steps, comprising: the film pressure sensor 15 is arranged on the upper surface of the bearing pad 1, and the bottom of the bearing pad 1 is provided with a mounting groove 18;
the development board 12 is electrically connected with the film pressure sensor 15, the development board 12 is arranged on the upper surface of the mounting board 11, the mounting board 11 is fixedly mounted in the mounting groove 18 through a screw 19, and the development board 12 is electrically connected with the communication module 13.
The development board 12 is an stm32 development board, the model is stm32f103c8t6, the size is 54mm × 23mm, the film pressure sensor 15 is an FSR film pressure sensor, the communication module 13 is a WiFi module, the model is esp8266, and the top of the mounting board 11 is provided with a button cell 14 for supplying power;
in order to improve this can take notes heel pad's of step comfort level and gas permeability, the top fixed paste of bearing pad 1 has ventilative pad 2, and the top fixed paste of ventilative pad 2 has elastic cotton pad 3, and wherein, ventilative pad 2 sets up to the stereoplasm foam-rubber cushion, and the inner chamber has been seted up to the inside of bearing pad 1, and a plurality of air vents 9 have all been seted up at the side and the top of bearing pad 1.
In order to facilitate the patient to wear the heel pad capable of recording the number of steps, the heel part fixedly connected with binding belt 4 of the bearing pad 1, the outside fixedly connected with first bandage 5 of the binding belt 4, the two opposite side surfaces of the bearing pad 1 are fixedly connected with second bandage 7 and third bandage 8 respectively, one section of the first bandage 5 and the second bandage 7 is provided with a magic tape hook surface, the outside of the binding belt 4 and one section of the third bandage 8 are provided with a magic tape hair surface, during use, the binding belt 4 is used, the first bandage 5 is matched with the magic tape to fix the binding belt 4 on the upper part of the ankle joint of the patient, then the heel pad capable of recording the number of steps is fixed with the foot of the patient through the second bandage 7 and the second bandage 8, and in this way, the patient can wear the cool slippers to use in hot summer, and the arrangement is friendly.
In order to prolong the service life of the heel pad capable of recording the number of steps, the bottom of the bearing pad 1 is fixedly connected with a wear-resistant rubber pad 10, and in order to further improve the friction force between the wear-resistant rubber pad 10 and the shoes and avoid the phenomenon of sliding when the heel pad moves, a plurality of anti-sliding protrusions 16 are arranged at the bottom of the wear-resistant rubber pad 10.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
The working principle is as follows: during the use, through tying up area 4, first bandage 5 cooperation magic subsides are fixed tying up area 4 on patient's ankle joint upper portion, then it is fixed with this heel pad that can take notes the step number and patient's foot through second bandage 7 and 8 cooperation magic subsides, then the patient is during the removal, film pressure sensor 15 gives the treater in development board 12 with the real-time transmission of the pressure data of monitoring, the treater carries out the motion judgement and takes notes the motion step number according to the pressure data variation range of transmission, the nursing staff uses the cell-phone to receive the step number that makes development board 12 transmit, it can accurately assess the activity condition of patient postoperative to get nursing staff, effectively alleviate medical burden, the precision that medical staff mastered the activity condition of patient postoperative has been improved greatly, reduce the error of knowing patient postoperative activity condition.
According to the above technical solution, optimization can be further performed, specifically, as shown in fig. 6, a cloud service platform and a service system of a client (WeChat applet) are configured;
cloud service platform: the monitoring data of the film pressure sensor 15 are uploaded to the server through the WiFi communication module, the data are processed and classified by using a machine learning model, background service is achieved, and a service interface is provided for a small program end.
The small program: and feeding the step data classification result back to the user, so that the user can conveniently check the step data classification result.
The algorithm for processing and classifying the data by the machine learning model is as follows: aiming at the step signals, pressure data are collected through a film pressure sensor 15, the collected data are preprocessed, default value processing and data cleaning are carried out on the signals through a pandas library of python, disordered data are eliminated, and the collected data are divided into three types, namely, no walking, static walking and walking; the method comprises the steps of training a set, wherein the proportion of a verification set accounts for 60%,20% and 20% respectively, extracting the characteristics of collected data, extracting the average value, the maximum value, the root mean square and the standard deviation of the data respectively, classifying the data through a Support Vector Machine (SVM) algorithm, and performing iterative training through adjusting hyper-parameters.
As shown in fig. 5, the server-side implementation block diagram sends an HTTP request to a flash processing request, which respectively passes through a web service layer, a WSGI layer, and a web framework layer.
The flash lightweight web application framework is adopted and written by using the Python language, the flash is selected because the main development language of the machine learning algorithm model is also the Python, and the whole system develops the language uniformly, so that the development and the later maintenance are facilitated. The basic mode of flash is to assign a view function to a URL in a program, and each time a user accesses the URL, the system executes the view function assigned to the URL, obtains a return value of the function, and displays the return value on a client.
The service platform stores step number information through a MySQL database, sends the data to the WeChat small program through an HTTP request, displays the data at the WeChat small program end in real time, deploys an SVM algorithm and an LSTM model at the service end, classifies and identifies the acquired step signals, sends the classification and identification results to the small program, and displays the states of no walking, stillness, walking and the like in real time on the WeChat small program.
The WeChat applet mainly realizes the functions of logging in a user, storing user information, monitoring and displaying step number information, is convenient for the user to use and monitor in real time, and therefore monitors a patient in real time.
During the use, the patient logs on personal information at the applet at first, then wears this heel pad that can take notes the step number, starts the monitoring, uploads the data that will monitor, and the applet can take notes walking step number simultaneously.
While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. A heel pillow capable of recording steps, comprising:
the film pressure sensor (15) is arranged on the upper surface of the bearing pad (1), and a mounting groove (18) is formed in the bottom of the bearing pad (1);
development board (12), development board (12) with film pressure sensor (15) electric connection, development board (12) set up the upper surface at mounting panel (11), mounting panel (11) are in through screw (19) fixed mounting in mounting groove (18), development board (12) electric connection has communication module (13).
2. A heel cushion capable of recording steps according to claim 1, wherein: the top of the bearing pad (1) is fixedly adhered with a breathable pad (2), and the top of the breathable pad (2) is fixedly adhered with an elastic cotton pad (3).
3. A heel cushion capable of recording steps according to claim 2, wherein: the inner cavity is formed in the bearing pad (1), and a plurality of vent holes (9) are formed in the side face and the top of the bearing pad (1).
4. A heel cushion capable of recording steps according to claim 3, wherein: bear heel portion fixedly connected with binding band (4) of pad (1), the first bandage of outside fixedly connected with (5) of binding band (4), bear the both sides face difference fixedly connected with second bandage (7) and third bandage (8) that pad (1) is relative, one section of first bandage (5) and second bandage (7) is provided with the magic and pastes the hook face, the outside of binding band (4) with one section of third bandage (8) is provided with the magic and pastes the hair face.
5. A heel cushion capable of recording steps according to claim 3, wherein: the breathable pad (2) is a hard spongy pad.
6. A step count recordable heel pillow according to claim 2, wherein: the bottom of the bearing pad (1) is fixedly connected with a wear-resistant rubber pad (10).
7. A heel cushion capable of recording steps according to claim 6, wherein: the bottom of the wear-resistant rubber pad (10) is provided with a plurality of anti-skidding bulges (16).
8. A step count recordable heel pillow according to claim 1, wherein: the top of the mounting plate (11) is provided with a button cell (14) for supplying power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221323482.0U CN217827858U (en) | 2022-05-30 | 2022-05-30 | Can take notes heel pad of step number |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221323482.0U CN217827858U (en) | 2022-05-30 | 2022-05-30 | Can take notes heel pad of step number |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217827858U true CN217827858U (en) | 2022-11-18 |
Family
ID=84022544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221323482.0U Expired - Fee Related CN217827858U (en) | 2022-05-30 | 2022-05-30 | Can take notes heel pad of step number |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217827858U (en) |
-
2022
- 2022-05-30 CN CN202221323482.0U patent/CN217827858U/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: 20221118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |