CN108211204A - Countable pressure relief ball and device for healing and training - Google Patents

Abstract

The invention provides a countable grip ball and a rehabilitation training device, which relate to the technical field of medical devices. The countable grip ball includes: a ball, and a first input device, a second input device, A pressure sensor, a counter and a controller; the controller is electrically connected to the first input device, the second input device, the pressure sensor and the counter respectively; the first input device is used for the The counter input times; the second input device is used for inputting a specified pressure value for the pressure sensor. To alleviate the technical problem that the number of times of use cannot be determined in the prior art.

Description

Countable Grip Ball and Rehabilitation Training Device

technical field

The invention relates to the technical field of medical devices, in particular to a countable grip ball and a rehabilitation training device.

Background technique

Maintenance after PICC catheterization is very important. The prevention of thrombosis in PICC complications requires not only medical staff to maintain the catheter, but also the cooperation of patients. , Nursing staff instruct patients to perform grip ball training to prevent poor blood flow in punctured vessels, prevent thrombosis or catheter blockage caused by fibrin wrapping.

In clinical work, we also found that some patients had poor compliance and failed to carry out grip strength training according to the nurse's guidance, which caused tube blockage, increased patient pain, prolonged hospitalization costs, and increased the financial burden of patients. Therefore, it is necessary to design a device that can assist patients in grip strength training, control the accuracy of their grip strength training, and reduce the burden on patients and medical staff.

At present, there are corresponding products such as pressure balls or grip balls for placing venous thrombosis on the market. However, these products are general-purpose products for the society. Since these products do not have basic functions such as grip strength detection and frequency statistics, they are not suitable for PICCs. For the application of patients, when PICC patients use this kind of product, they cannot determine the frequency of use and operation time, which lacks fun.

Contents of the invention

The first purpose of the present invention is to provide a countable grip ball, so as to alleviate the technical problem in the prior art that the number of times of use cannot be determined.

Based on the above-mentioned first object, the countable grip ball provided by the present invention includes: a sphere, in which a first input device, a second input device, a pressure sensor, a counter and a controller are arranged;

The controller is electrically connected to the first input device, the second input device, the pressure sensor and the counter;

The first input device is used to input the number of times for the counter;

The second input device is used for inputting a specified pressure value for the pressure sensor.

As a further technical solution, it also includes a voice device;

The voice device is electrically connected to the controller;

The voice device is used to prompt the pressing times.

As a further technical solution, an indicating device is also included;

The indicating device is used to gradually change the color of the light as the number of times of pressing increases.

As a further technical solution, it also includes a display screen arranged on the sphere, and the display screen is electrically connected to the controller;

The display screen is used to display the count of the counter.

As a further technical solution, a handle is provided on the sphere, and a finger placement part that matches the fingers is provided on the side facing the handle, and the finger placement part is provided with first anti-slip particles.

As a further technical solution, second anti-skid particles are provided on the sphere.

As a further technical solution, an energy conversion device is provided inside the sphere, and the energy conversion device can convert the grip force energy during pressing into heat energy, so that the heat energy can be evenly distributed on the sphere.

As a further technical solution, the indicating device is an indicator light.

As a further technical solution, the input method of the first input device is to input a set number of times through a touch screen;

The second input device is to select the pressure value input by rotating the button.

The second purpose of the present invention is to provide a countable grip ball, so as to alleviate the technical problem in the prior art that the number of times of use cannot be determined.

Based on the second objective above, the rehabilitation training device provided by the present invention includes the countable grip ball.

The beneficial effects brought by the present invention are:

The countable grip ball provided by the present invention comprises: a sphere, a first input device, a second input device, a pressure sensor, a counter and a controller are arranged in the sphere; the controller is respectively connected with the first input device, the second input device, the pressure The sensor is electrically connected to the counter; the first input device is used for inputting times for the counter; the second input device is used for inputting a specified pressure value for the pressure sensor. Among them, the first input device can set the number of rehabilitation training according to the actual situation of the patient, which is highly practical and worthy of clinical promotion. The second input device can enable the medical staff to select and set the pressure value according to the different conditions of different patients, which is highly targeted and has a positive effect on the rehabilitation of patients. When in use, different pressure values and pressing times can be set to adapt to different patients; adapt to various patients. The invention has a simple structure, can adjust the size and pressure value according to the needs of different patients, and can also set the number of presses at the same time, monitor the number and intensity of the patient's grip strength training, and intuitively record it through the counter. For some elderly patients or patients whose nursing staff cannot monitor and guide their exercise compliance after returning home, it can effectively monitor their grip training. Catheter maintenance can be performed on patients to prevent thrombosis. The countable grip ball provided by the invention is humanized, has a simple structure and a reasonable design, and is an ideal postoperative rehabilitation training device.

In addition, the present invention also provides a rehabilitation training device, including the countable grip ball. Among them, the structure, working principle and beneficial effect of the countable grip ball have been described in detail in the beneficial effect of the countable grip ball, and will not be repeated here. The advantages of the above-mentioned rehabilitation training device and the countable grip ball provided by the present invention are the same as those of the prior art, and will not be repeated here.

Description of drawings

In order to more clearly illustrate the specific implementation of the present invention or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that need to be used in the specific implementation or description of the prior art. Obviously, the accompanying drawings in the following description The drawings show some implementations of the present invention, and those skilled in the art can obtain other drawings based on these drawings without any creative work.

Fig. 1 is a schematic structural view of a countable grip ball provided by an embodiment of the present invention;

Fig. 2 is a schematic diagram of the control relationship of the training device provided by the present invention.

Icons: 1-sphere; 2-first input device; 3-second input device; 4-pressure sensor; 5-controller; 6-voice device; 7-indicating device; 8-display screen; 10-second anti-slip grain; 11-energy conversion device; 12-handle; 13-finger placement part; 14-counter.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" appear ", etc., the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation , constructed and operated in a particular orientation and therefore should not be construed as limiting the invention. In addition, if the terms "first" and "second" appear, they are used for descriptive purposes only, and should not be understood as indicating or implying relative importance. Wherein, the terms "first position" and "second position" are two different positions.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

The present invention provides a countable grip ball and a rehabilitation training device. A number of embodiments are given below to describe in detail the countable grip ball and rehabilitation training device provided by the present invention.

Embodiment one

As shown in Figures 1-2, the countable grip ball provided by Embodiment 1 of the present invention includes: a ball 1, which is provided with a first input device 2, a second input device 3, a pressure sensor 4, a counter 14 and a control Controller 5; Controller 5 is electrically connected with first input device 2, second input device 3, pressure sensor 4 and counter 14 respectively; First input device 2 is used for counter 14 input times; Second input device 3 is used for The pressure sensor 4 inputs a specified pressure value.

Among them, the first input device 2 can set the number of rehabilitation training according to the actual situation of the patient, which is highly practical and worthy of clinical promotion. The second input device 3 can enable the medical staff to select and set the pressure value according to the different conditions of different patients, which is highly targeted and has a positive effect on the rehabilitation of patients. When in use, different pressure values and pressing times can be set to adapt to different patients; adapt to various patients. The present invention has a simple structure, and can adjust the size and pressure value according to the needs of different patients. At the same time, the number of presses can also be set, and the number and intensity of the patient's grip training can be monitored and recorded intuitively through the counter 14 . For some elderly patients or patients whose nursing staff cannot monitor and guide their exercise compliance after returning home, it can effectively monitor their grip training. Catheter maintenance can be performed on patients to prevent thrombosis. The countable grip ball provided by the invention is humanized, has a simple structure and a reasonable design, and is an ideal postoperative rehabilitation training device.

In an optional solution of this embodiment, a voice device 6 is also included; the voice device 6 is electrically connected to the controller 5; the voice device 6 is used to prompt the number of presses.

In an optional solution of this embodiment, the voice device 6 can also play rhythmic music or slogans, so that the patient can use it more rhythmically.

In an optional solution of this embodiment, an indicating device 7 is also included; the indicating device 7 is used to gradually change the color of the light as the number of pressings increases.

In the optional solution of this embodiment, a display screen 8 arranged on the sphere 1 is also included, and the display screen 8 is electrically connected with the controller 5; the display screen 8 is used to display the count of the counter 14. The size of the pressure value can be displayed on the display screen 8, and the pressure sensor 4 can measure the size of the patient's grip strength, so as to improve the effectiveness of training.

In an optional solution of this embodiment, a handle 12 is provided on the sphere 1 , and a finger placement portion 13 that matches fingers is provided on the side facing the handle 12 . The finger placement portion 13 is provided with first anti-slip particles 9 .

In an optional solution of this embodiment, second anti-slip particles 10 are provided on the ball 1 .

When in use, the sphere 1 is elliptical, which is suitable for patients of different sizes; at the same time, the first anti-slip particles 9 and the second anti-slip particles 10 can play an anti-slip effect;

In an optional solution of this embodiment, the ball 1 is provided with an energy conversion device 11 , which can convert the grip force energy during pressing into heat energy, so that the heat energy can be evenly distributed on the ball 1 .

In an optional solution of this embodiment, the indicating device 7 is an indicator light.

In the optional solution of this embodiment, the input method of the first input device 2 is to input the setting times through the touch screen; the second input device 3 is to input the pressure value by rotating the button.

In an optional solution of this embodiment, the ball 1 is provided with an inflation port, the inflation port communicates with the sealed cavity, and the inflation port is provided with a sealing cover. Because the inflation port is arranged, it is beneficial to inflate the grip ball as required.

Embodiment two

Embodiment 2 of the present invention also provides a rehabilitation training device, including the countable grip ball provided in Embodiment 1. Among them, the structure, working principle and beneficial effect of the countable grip ball have been described in detail in the beneficial effect of the countable grip ball, and will not be repeated here. The advantages of the above-mentioned rehabilitation training device and the countable grip ball provided by the present invention are the same as those of the prior art, and will not be repeated here.

The countable grip ball includes: a sphere 1, which is provided with a first input device 2, a second input device 3, a pressure sensor 4, a counter 14 and a controller 5; the controller 5 is connected with the first input device respectively 2. The second input device 3 , the pressure sensor 4 and the counter 14 are electrically connected; the first input device 2 is used to input the number of times for the counter 14 ; the second input device 3 is used to input a specified pressure value for the pressure sensor 4 . Among them, the first input device 2 can set the number of rehabilitation training according to the actual situation of the patient, which is highly practical and worthy of clinical promotion. The second input device 3 can enable the medical staff to select and set the pressure value according to the different conditions of different patients, which is highly targeted and has a positive effect on the rehabilitation of patients. When in use, different pressure values and pressing times can be set to adapt to different patients; adapt to various patients. The present invention has a simple structure, and can adjust the size and pressure value according to the needs of different patients. At the same time, the number of presses can also be set, and the number and intensity of the patient's grip training can be monitored and recorded intuitively through the counter 14 . For some elderly patients or patients whose nursing staff cannot monitor and guide their exercise compliance after returning home, it can effectively monitor their grip training. Catheter maintenance can be performed on patients to prevent thrombosis. The countable grip ball provided by the invention is humanized, has a simple structure and a reasonable design, and is an ideal postoperative rehabilitation training device.

In an optional solution of this embodiment, a voice device 6 is also included; the voice device 6 is electrically connected to the controller 5; the voice device 6 is used to prompt the number of presses.

In an optional solution of this embodiment, an indicating device 7 is also included; the indicating device 7 is used to gradually change the color of the light as the number of pressings increases.

In the optional solution of this embodiment, a display screen 8 arranged on the sphere 1 is also included, and the display screen 8 is electrically connected with the controller 5; the display screen 8 is used to display the count of the counter 14.

In an optional solution of this embodiment, a handle 12 is provided on the sphere 1 , and a finger placement portion 13 that matches fingers is provided on the side facing the handle 12 . The finger placement portion 13 is provided with first anti-slip particles 9 .

In an optional solution of this embodiment, second anti-slip particles 10 are provided on the ball 1 .

In an optional solution of this embodiment, the ball 1 is provided with an energy conversion device 11 , which can convert the grip force energy during pressing into heat energy, so that the heat energy can be evenly distributed on the ball 1 .

In an optional solution of this embodiment, the indicating device 7 is an indicator light.

In the optional solution of this embodiment, the input method of the first input device 2 is to input the setting times through the touch screen; the second input device 3 is to input the pressure value by rotating the button.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the various embodiments of the present invention. scope.

Furthermore, those skilled in the art will understand that although some embodiments herein include some features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of the invention. And form different embodiments. For example, in the following claims, any one of the claimed embodiments may be used in any combination. The information disclosed in this Background section is only intended to enhance the understanding of the general background of the present invention, and should not be considered as an acknowledgment or any form of suggestion that the information constitutes the prior art that is already known to those skilled in the art.

Claims (10)

1. a kind of countable pressure relief ball, which is characterized in that including：Sphere is equipped with the first input unit, second defeated in the sphere Enter device, pressure sensor, counter and controller；

The controller respectively with first input unit, the secondary input device, the pressure sensor and the meter Number device electrical connection；

First input unit is used to input number for the counter；

The secondary input device is used to input specified pressure value for the pressure sensor.

2. countable pressure relief ball according to claim 1, which is characterized in that further include voice device；

The voice device is electrically connected with the controller；

The voice device is used to prompt compression number.

3. countable pressure relief ball according to claim 1, which is characterized in that further include instruction device, the instruction device For with the increase of compression number, light color can to gradually change.

4. countable pressure relief ball according to claim 1, which is characterized in that the display screen being arranged on sphere is further included, The display screen is electrically connected with the controller；

The display screen is used for the counting of display counter.

5. countable pressure relief ball according to claim 1, which is characterized in that the sphere is equipped with handle, described in The one side of handle is equipped with the finger rest coincideing with finger, and the finger rest is equipped with the first anti-skidding grain.

6. countable pressure relief ball according to claim 1, which is characterized in that sphere is equipped with the second anti-skidding grain.

7. countable pressure relief ball according to claim 1, which is characterized in that energy conversion device is equipped in the sphere, Grip when pressing can be converted to thermal energy by the energy conversion devices, and thermal energy is allow to be uniformly distributed on sphere.

8. countable pressure relief ball according to claim 3, which is characterized in that the instruction device is indicator light.

9. countable pressure relief ball according to claim 1, which is characterized in that the first input unit input mode is logical Cross touch screen input setting number；

The secondary input device is to rotate selection pressure value by button to input.

10. a kind of device for healing and training, which is characterized in that including the countable pressure relief ball of claim 1-9 any one of them.