CN212395337U

CN212395337U - Intelligent monitoring walking stick

Info

Publication number: CN212395337U
Application number: CN202020190017.9U
Authority: CN
Inventors: 郑加健; 庄灿; 郭献湘; 孟莉; 韦毅
Original assignee: Liuzhou Municipal Liutie Central Hospital
Current assignee: Liuzhou Municipal Liutie Central Hospital
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2021-01-26
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses an intelligent monitoring walking stick, belonging to the technical field of rehabilitation instruments, which comprises a walking stick body and a monitoring device, wherein the walking stick body is provided with a handle and supporting legs, and the handle is sleeved with a silica gel sleeve; the monitoring device comprises a box body, a microprocessor, a display module, a power supply module, a data storage module, a USB communication interface module, a pressure sensing module and a heart rate monitoring module; the box body is arranged at the upper end of the crutch body, and the microprocessor, the power supply module and the data storage module are all arranged in the box body; the display module and the USB communication interface module are embedded in the outer surface of the box body; the pressure sensing module is arranged at the bottom of the supporting leg, and a protective sleeve is arranged on the outer side of the pressure sensing module and sleeved at the lower end of the supporting leg; the heart rate monitoring module is arranged on the silica gel sleeve; the utility model provides a current walking stick do not possess pressure monitoring and rhythm of the heart monitor function's problem.

Description

Intelligent monitoring walking stick

Technical Field

The utility model relates to a rehabilitation apparatus technical field, in particular to intelligent monitoring walking stick.

Background

The crutch is a common rehabilitation instrument and is suitable for patients with lower limb operations and disabilities; the existing crutch generally only plays a simple physical supporting role, and is not beneficial to medical staff to judge the exercise condition of a patient. When a patient walks and exercises through the crutch, if the stress of the crutch is large, the affected limb of the patient does not need to be stressed too much, and the exercise effect cannot be achieved; however, the existing walking stick does not have the function of pressure monitoring and can not provide effective reference data for medical staff; in addition, the existing crutch does not have the heart rate monitoring function, and the heart rate of the patient cannot be monitored when the patient performs rehabilitation exercise; therefore, there is a need to provide a smart monitoring crutch to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need to provide an intelligent monitoring crutch, which is used to solve the problem that the existing crutch does not have the functions of pressure monitoring and heart rate monitoring.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

an intelligent monitoring crutch comprises a crutch body and a monitoring device; the crutch body is provided with a grip and supporting legs, the grip is sleeved with a silica gel sleeve, and the silica gel sleeve is fixedly connected with the grip;

the monitoring device comprises a box body, a microprocessor, a display module, a power supply module, a data storage module, a USB communication interface module, a pressure sensing module and a heart rate monitoring module; the box body is arranged at the upper end of the crutch body, and the microprocessor, the power supply module and the data storage module are all arranged in the box body; the display module and the USB communication interface module are embedded in the outer surface of the box body; the pressure sensing module is arranged at the bottom of the supporting leg, and a protecting sleeve is arranged on the outer side of the pressure sensing module and sleeved at the lower end of the supporting leg; the heart rate monitoring module is arranged on the silica gel sleeve; the display module, the power supply module, the data storage module, the USB communication interface module, the pressure sensing module and the heart rate monitoring module are electrically connected with the microprocessor.

Preferably, the crutch body is an armpit crutch, the top of the crutch body is provided with an armpit support, the grip is arranged in the middle of the crutch body, the grip vertically penetrates through the crutch body and is rotatably connected with the crutch body, and the crutch body is provided with a hand-tightening locking screw for locking the grip.

Preferably, the material of the armpit support is silica gel.

Preferably, the silica gel sleeve is sleeved with two limiting rings at intervals, the heart rate monitoring module is located between the two limiting rings, the limiting rings are in sliding connection with the silica gel sleeve, static friction between the limiting rings and the silica gel sleeve is 10-30N, and the limiting rings are made of silica gel.

Preferably, the microprocessor is a single chip microcomputer.

Preferably, the power supply module is a lithium battery.

Preferably, the display module is a liquid crystal display screen.

Preferably, the heart rate monitoring module is an infrared sensor.

Preferably, the monitoring device further comprises an alarm module, wherein the alarm module is embedded in the outer surface of the box body and electrically connected with the microprocessor.

Preferably, the alarm module is a buzzer.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

1. the utility model discloses be provided with the forced induction module bottom the supporting legs, when the patient used the walking stick to train, to the walking stick application of force, the forced induction module gathered the atress condition of walking stick, and generated pressure signal and sent to microprocessor, microprocessor carries out analysis and processing to this pressure signal, and generate corresponding pressure data, sends pressure data to the data storage module at last and stores and send to the display module and show; like this, medical personnel just can transfer the pressure data who gathers through USB communication interface module to judge whether patient's training meets the requirements, brought the facility for medical personnel, further improved patient's recovered speed.

2. The utility model discloses the cover is equipped with the silica gel cover on the handle, is convenient for improve the comfort level of patient's gripping, is provided with heart rate monitoring module on the silica gel cover, and patient's finger is pressed on heart rate monitoring module when gripping silica gel cover to carry out heart rate monitoring; the handle is rotatably connected with the crutch body, and a hand-screwed locking screw for locking the handle is arranged on the crutch body, so that the position of the heart rate monitoring module can be adjusted by rotating the handle, and patients with different finger lengths can better press the heart rate monitoring module; preferably, the heart rate monitoring module is arranged at a position corresponding to the index finger of the human body; in addition, the silica gel sleeve is also provided with two limiting rings, the position between the two limiting rings is adjustable, and the silica gel sleeve has larger static friction force and is not easy to slide; two spacing collars are used for restricting the region that the patient palm gripped to ensure that the patient's finger can press on heart rate monitoring module all the time, be difficult for taking place to shift.

3. The utility model is provided with an alarm module, which can automatically alarm when the heart rate of the patient is abnormal; the heart rate monitoring module is used for monitoring the heart rate of a patient, generating a heart rate signal and sending the heart rate signal to the microprocessor, the microprocessor analyzes and processes the heart rate signal, generates corresponding heart rate data, and finally sends the heart rate data to the data storage module for storage and the display module for display; when the heart rate data is larger than the preset limit value of the microprocessor, the microprocessor generates an alarm signal and sends the alarm signal to the alarm module, and the alarm module executes an alarm action to warn a patient to notice abnormal heart rate.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent crutch provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a monitoring device according to an embodiment of the present invention;

the main reference symbols in the drawings are as follows:

in the drawing, 1-a crutch body, 2-a protective sleeve, 3-an armpit support, 4-a grip, 5-a hand-screwed locking screw, 6-a silica gel sleeve, 7-a limiting ring, 8-a box body, 9-a microprocessor, 10-a display module, 11-a power supply module, 12-a data storage module, 13-a USB communication interface module, 14-a pressure sensing module, 15-a heart rate monitoring module, 16-an alarm module and 17-a supporting foot.

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The accompanying drawings are only for illustrative purposes and are only schematic drawings rather than actual drawings, which are not intended to limit the present disclosure, and in order to better illustrate the embodiments of the present disclosure, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

Referring to fig. 1-2, an intelligent monitoring crutch includes a crutch body 1 and a monitoring device. Wherein, walking stick body 1 is provided with handle 4 and supporting legs 17, and the cover is equipped with silica gel cover 6 on the handle 4, silica gel cover 6 and handle 4 fixed connection, and silica gel cover 6 has better buffering effect, improves the comfort level of patient's gripping. In the embodiment, the crutch body 1 is an armpit crutch, and the top of the crutch body is provided with an armpit support 3; wherein, the armpit support 3 is made of silica gel. The handle 4 is arranged in the middle of the crutch body 1, the handle 4 vertically penetrates through the crutch body 1 and is rotatably connected with the crutch body 1, and a hand-tightening locking screw 5 for locking the handle 4 is arranged on the crutch body 1. Both ends of the handle 4 penetrate into the crutch body 1, the hand-screwed locking screw 5 penetrates into the crutch body 1 and is perpendicular to the handle 4, and the hand-screwed locking screw 5 is in threaded connection with the crutch body 1. The number of the hand-screwed locking screws 5 is two, and the two ends of the handle 4 are respectively fixed.

The monitoring device comprises a box body 8, a microprocessor 9, a display module 10, a power supply module 11, a data storage module 12, a USB communication interface module 13, a pressure sensing module 14, a heart rate monitoring module 15 and an alarm module 16. The box body 8 is arranged at the upper end of the crutch body 1, and the microprocessor 9, the power supply module 11 and the data storage module 12 are all arranged in the box body 8. The display module 10, the USB communication interface module 13 and the alarm module 16 are all embedded in the outer surface of the box body 8. The bottom of supporting legs 17 is located to forced induction module 14, and the outside of forced induction module 14 still is provided with lag 2, and the lower extreme at supporting legs 17 is established to lag 2 cover. The heart rate monitoring module 15 is arranged on the silica gel sleeve 6. The display module 10, the power supply module 11, the data storage module 12, the USB communication interface module 13, the pressure sensing module 14, the heart rate monitoring module 15 and the alarm module 16 are electrically connected to the microprocessor 9.

In this embodiment, the microprocessor 9 is a single chip microcomputer with a model number of AT89C 51. The power supply module 11 is a lithium battery, and the display module 10 is a liquid crystal display screen. The heart rate monitoring module 15 is an infrared sensor and adopts a TAYB brand E3T-FD11-TB model diffuse reflection type infrared sensor. The alarm module 16 is a buzzer, and a buzzer model 3020 of the FARPU brand is adopted.

When a patient uses the crutch to train, force is applied to the crutch, the pressure sensing module 14 collects the stress condition of the crutch, generates a pressure signal and sends the pressure signal to the microprocessor 9, the microprocessor 9 analyzes and processes the pressure signal, generates corresponding pressure data, and finally sends the pressure data to the data storage module 12 for storage and sends the pressure data to the display module 10 for display; like this, medical personnel just can transfer the pressure data who gathers through USB communication interface module 13 to judge whether patient's training meets the requirements, brought the facility for medical personnel, further improved patient's recovered speed. Be provided with heart rate monitoring module 15 on silica gel cover 6, patient's finger is pressed on heart rate monitoring module 15 when gripping silica gel cover 6 to carry out the heart rate monitoring. The heart rate monitoring module 15 is used for monitoring the heart rate of the patient, generating a heart rate signal and sending the heart rate signal to the microprocessor 9, the microprocessor 9 analyzes and processes the heart rate signal, generating corresponding heart rate data, and finally sending the heart rate data to the data storage module 12 for storage and sending the heart rate data to the display module 10 for display; when the heart rate data is larger than the preset limit value of the microprocessor 9, the microprocessor 9 generates an alarm signal and sends the alarm signal to the alarm module 16, and the alarm module 16 executes an alarm action to warn a patient to notice abnormal heart rate. Be provided with the setting key that is used for setting up the rhythm of the heart limit value on the casing, the medical personnel of being convenient for set up the rhythm of the heart upper and lower limits, and in this embodiment, predetermined rhythm of the heart upper limit value is 100 times/minute, and predetermined rhythm of the heart lower limit value is 60 times/minute. The heart rate of a patient is monitored through the infrared sensor, the heart rate limit value is set, abnormal heart rate alarm is given in the prior art, products with corresponding functions are sold in the market, and detailed explanation is omitted in the specification.

The silica gel sleeve 6 is provided with two limiting rings 7 in a spacing sleeve mode, the heart rate monitoring module 15 is located between the two limiting rings 7, the limiting rings 7 are connected with the silica gel sleeve 6 in a sliding mode, static friction force between the limiting rings 7 and the silica gel sleeve 6 is 10-30N, and the limiting rings 7 are made of silica gel; in this embodiment, the static friction force between the stop collar 7 and the silica gel sleeve 6 is 20N. The position between the two limiting rings 7 is adjustable, and the two limiting rings have larger static friction force with the silica gel sleeve 6 and are not easy to slide; two spacing collars 7 are used for restricting the region that the patient palm gripped to ensure that the patient's finger can be pressed on heart rate monitoring module 15 all the time, be difficult for taking place to shift. In addition, the handle 4 is rotatably connected with the crutch body 1, and the crutch body 1 is provided with a hand-screwed locking screw 5 for locking the handle 4, so that the heart rate monitoring module 15 can be adjusted in position by rotating the handle 4, and patients with different finger lengths can better press on the heart rate monitoring module 15; preferably, heart rate monitoring module 15 sets up in the position that corresponds human forefinger, therefore heart rate monitoring module 15's position should be located one side at silica gel cover 6 along length direction middle part.

The utility model discloses possess pressure monitoring and rhythm of the heart monitor function, can bring great facility for medical personnel, have good popularization meaning.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. The utility model provides an intelligent monitoring walking stick, includes the walking stick body, the walking stick body is provided with handle and supporting legs, the cover is equipped with the silica gel cover on the handle, the silica gel cover with handle fixed connection, its characterized in that: the device also comprises a monitoring device;

2. The intelligent monitoring crutch of claim 1 further comprising: the crutch body is an armpit crutch, the top of the crutch body is provided with an armpit support, the grip is arranged in the middle of the crutch body, the grip vertically penetrates through the crutch body and is rotatably connected with the crutch body, and the crutch body is provided with a hand-tightening locking screw for locking the grip.

3. The intelligent monitoring crutch of claim 2 further comprising: the armpit support is made of silica gel.

4. The intelligent monitoring crutch of claim 3 further comprising: the heart rate monitoring device is characterized in that two limiting rings are sleeved on the silica gel sleeve at intervals, the heart rate monitoring module is located between the two limiting rings, the limiting rings are connected with the silica gel sleeve in a sliding mode, the static friction force between the limiting rings and the silica gel sleeve is 10-30N, and the limiting rings are made of silica gel.

5. The intelligent monitoring crutch of claim 1 further comprising: the microprocessor is a single chip microcomputer.

6. The intelligent monitoring crutch of claim 5 further comprising: the power supply module is a lithium battery.

7. The intelligent monitoring crutch of claim 6 further comprising: the display module is a liquid crystal display screen.

8. The intelligent monitoring crutch of claim 7 further comprising: the heart rate monitoring module is an infrared sensor.

9. The intelligent monitoring crutch of claim 8 wherein: the monitoring device further comprises an alarm module, wherein the alarm module is embedded in the outer surface of the box body and electrically connected with the microprocessor.

10. The intelligent monitoring crutch of claim 9 further comprising: the alarm module is a buzzer.