CN111888203B

CN111888203B - Intelligent walking stick for cerebral apoplexy patient

Info

Publication number: CN111888203B
Application number: CN202010860391.XA
Authority: CN
Inventors: 邹毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2022-06-14
Anticipated expiration: 2040-08-25
Also published as: CN111888203A

Abstract

The invention discloses an intelligent crutch for a cerebral apoplexy patient, which comprises a main body, a connecting pipe section connected with the top of the main body and a handle arranged at the top of the connecting pipe section, one side of the handle is provided with an intelligent bracelet, the handle is provided with a quick wearing device, one side of the intelligent bracelet is provided with an oxygen saturation sensor and an electrocardio sensor, an oxygen saturation analysis module and an electrocardiographic waveform analysis module are arranged in the bracelet, the oxygen saturation analysis module is electrically connected with an oxygen saturation sensor, the electrocardio waveform analysis module is electrically connected with the electrocardio sensor, the oxygen saturation analysis module and the electrocardio waveform analysis module are jointly and electrically connected with a bracelet master control module, the novel medical crutch mainly comprises a main body, a bracelet main control module and a crutch main control module, wherein the main body is provided with a Bluetooth sending module, and the crutch main control module is arranged in the main body.

Description

Intelligent walking stick for cerebral apoplexy patient

Technical Field

The invention relates to the technical field of medical instruments, in particular to an intelligent walking stick for a stroke patient.

Background

Stroke is commonly known as stroke and is often seen in middle-aged and elderly people. Stroke can cause cerebral arrhythmias, most commonly atrial fibrillation, and also bradycardia, supraventricular tachycardia, atrioventricular block can occur. After the cardiac abnormalities are detected, the cardiac abnormalities can be prevented in advance through medicines such as anticoagulation treatment and warfarin, and in severe cases, the cardiac abnormalities need to be treated by electric cardioversion in hospitals.

Electronic equipment such as an intelligent bracelet and the like on the existing market can carry on detection of electrocardiogram and oxygen saturation index and early warning of patients and families thereof, but the old people are inconvenient to carry on various types of medicines when going out alone, and the old people easily have a vague idea and are difficult to accurately take the medicines according to symptoms; the existing crutch has no storage function, so that when the old men buy vegetables, the old men lean on one hand, turn the crutch and carry the bag with the other hand, and the old men are difficult to vacate hands to do other things. Therefore, it is necessary to design an intelligent crutch for stroke patients, which can store medicines in a classified manner and is convenient to carry articles.

Disclosure of Invention

The invention aims to provide an intelligent crutch for a stroke patient, which aims to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a cerebral apoplexy patient uses intelligent walking stick, includes the main part, connects the pipeline section of being connected with the top of main part and installs the handle at connecting the pipeline section top, one side of handle is provided with intelligent bracelet, be provided with quick wearing device on hand.

Further, one side of intelligence bracelet is provided with oxygen saturation sensor and electrocardio sensor, the internally mounted of bracelet has oxygen saturation analysis module and electrocardio waveform analysis module, oxygen saturation analysis module and oxygen saturation sensor electric connection, electrocardio waveform analysis module and electrocardio sensor electric connection, the common electric connection of oxygen saturation analysis module and electrocardio waveform analysis module has bracelet host system, bracelet host system electric connection has bluetooth sending module, the internally mounted of main part has walking stick host system, walking stick host system electric connection has bluetooth receiving module, and bluetooth sending module passes through bluetooth wireless connection with bluetooth receiving module.

Further, the internally mounted of main part has the rolling motor, the output shaft of rolling motor has the rolling axle, the outside of rolling axle has twined the winding area, the medicine storage pocket is evenly installed to one side of winding area, the opposite side of winding area is evenly rotated and is installed the adherence pulley, one side of main part is seted up jaggedly, and the winding area passes the breach, the adherence pulley contacts with the inner wall of breach, rolling motor and walking stick host system electric connection, walking stick host system electricity is connected with the voice broadcast module.

Further, the inside of main part still is provided with the air pump, one side of winding is fixed with the trachea through the bonding, trachea's one end is connected with the output of air pump, the internally mounted of medicine storage pocket has ejecting gasbag, one side of ejecting gasbag is provided with electronic pneumatic valve, electronic pneumatic valve and trachea's one end through connection.

Further, the storing bag is installed to the inside of main part is the rugosity, install balance adjustment device on the connection pipeline section, balance adjustment device includes the lifting rope, the bottom of lifting rope is connected with the top of storing bag, the internally mounted of connection pipeline section has the cylinder, the inside movable mounting of cylinder has the piston, the both sides correspondence of piston is connected with the piston rod, the outer wall of connection pipeline section is passed to the one end of piston rod, and its one end is connected with the couple, the top of lifting rope articulates with the couple mutually, two of cylinder have the pole chamber to be connected with the electromagnetic directional valve jointly, the exit end through connection of pipeline and air pump is passed through to the one end of electromagnetic directional valve, the top of couple is provided with pressure sensor, and pressure sensor and walking stick host system electric connection.

Further, square groove has been seted up to the inside of handle, the internally mounted of square groove has quick wearing device, quick wearing device includes that the correspondence is installed opening of its upper and lower inner wall and closes the motor, open the output shaft who closes the motor and have the pivot, branch is installed to the outer wall of pivot, the one end of branch is rotated and is installed the winding axle, the one end of winding axle is connected with the tractive motor, the end of branch articulates there is the flexure strip, the one end of flexure strip is connected with the tractive bandeau, the winding of tractive bandeau is in the outside of winding axle, the both sides correspondence of intelligence bracelet is installed the clitellum, clitellum and flexure strip are located same horizontal plane, two the buckle is all installed to one side of clitellum.

Further, a side clamping groove is formed in one side of the handle, magnets are installed on the upper side and the lower side of the intelligent bracelet, and the inner wall of the side clamping groove is made of a magnetic material.

Compared with the prior art, the invention has the following beneficial effects: in the invention, the raw materials are mixed,

(1) the intelligent bracelet is detachably arranged on the handle, so that a stroke patient can wear the intelligent bracelet on the wrist to measure the heart rate and oxygen saturation index when going out, and data is transmitted to the control module of the crutch through Bluetooth;

(2) by arranging the quick wearing device, when the intelligent bracelet is worn, a hand only needs to lean against one side of the intelligent bracelet, and the two elastic pieces tighten the girdle band to the wrist of a wearer, so that the automatic wearing is realized, and the convenience is brought to old people who are inconvenient to move;

(3) by arranging the winding belt, the medicine storage pockets and other components, different types of medicines are loaded in different medicine storage pockets before a patient leaves a door, a specific abnormal cardiac type is analyzed by utilizing a detected heart rate result, then the medicine storage pockets are driven to discharge the main body, the medicine plate is ejected out, the patient is helped to select the proper medicine according to different abnormal cardiac types, the patient does not need to judge the medicine by himself, and the accuracy is high;

(4) through being provided with the storing bag, make the patient hang the handheld thing on the walking stick when going out, conveniently carry multiple thing to utilize balance adjustment device to balance the article of different weight, avoid because the phenomenon of empting easily that the weight distribution inequality caused.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the construction of the quick-donning device of the present invention;

FIG. 3 is a top cross-sectional structural view of the handle of the present invention;

FIG. 4 is a schematic view of the balance adjustment apparatus of the present invention;

FIG. 5 is a schematic view of the balance adjustment apparatus of the present invention;

FIG. 6 is a schematic view of the tape and reel motor assembly of the present invention;

FIG. 7 is a schematic view of the installation of the ejector airbag and the medicine storage pocket of the present invention;

FIG. 8 is an overall electrical schematic of the present invention;

in the figure: 1. a main body; 2. coiling; 3. a storage bag; 4. a balance adjustment device; 5. a quick-wear device; 6. a smart bracelet; 7. a handle; 11. connecting the pipe sections; 21. softening the trachea; 22. a medicine storage pocket; 23. a winding shaft; 24. a winding motor; 25. ejecting the air bag; 251. an electric air valve; 26. wall-adhering pulleys; 41. lifting a rope; 42. hooking; 43. a cylinder; 431. a piston; 432. a piston rod; 44. an electromagnetic directional valve; 45. an air pump; 51. an opening and closing motor; 52. a rotating shaft; 53. a strut; 54. a traction motor; 55. a tape winding shaft; 56. a head pulling belt; 57. an elastic sheet; 61. a girdle; 611. buckling; 62. a magnet; 71. a side card slot; 72. a square groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: an intelligent walking stick for a stroke patient comprises a main body 1, a connecting pipe section 11 connected with the top of the main body 1 and a handle 7 installed at the top of the connecting pipe section 11, wherein an intelligent bracelet 6 is arranged on one side of the handle 7, a quick wearing device 5 is arranged on the handle 7, the handle 7 is held by a hand to be used when the walking stick is used, the intelligent bracelet 6 is quickly worn on the hand by the quick wearing device 5, and the walking stick is suitable for the old with slow action;

referring to fig. 8, an oxygen saturation sensor and an electrocardiographic sensor are disposed on one side of a smart bracelet 6, an oxygen saturation analysis module and an electrocardiographic waveform analysis module are mounted inside the bracelet 6, the oxygen saturation analysis module is electrically connected with the oxygen saturation sensor, the electrocardiographic waveform analysis module is electrically connected with the electrocardiographic sensor, the oxygen saturation analysis module and the electrocardiographic waveform analysis module are electrically connected with a bracelet master control module, the bracelet master control module is electrically connected with a bluetooth transmission module, a crutch master control module is mounted inside the main body 1, the crutch master control module is electrically connected with a bluetooth reception module, the bluetooth transmission module is wirelessly connected with the bluetooth reception module through bluetooth, the oxygen saturation sensor is used for detecting the oxygen saturation index of a patient, the measured input is input into the oxygen saturation analysis module, the electrocardiographic index is input into the electrocardiographic waveform analysis module, and after the measured electrocardiographic index is analyzed and judged, the data of the Bluetooth sending module and the Bluetooth receiving module are sent to the walking stick main control module, and the action instructions are transmitted to all components in the main body 1, so that the intelligent bracelet 6 and the walking stick main body 1 can be linked, the bracelet main control module can also transmit a signal Bluetooth to a mobile phone, and the mobile phone is used for reminding the physical condition of a patient;

as shown in fig. 6, a winding motor 24 is installed inside a main body 1, an output shaft of the winding motor 24 is connected with a winding shaft 23, a winding tape 2 is wound outside the winding shaft 23, a medicine storage pocket 22 is evenly installed on one side of the winding tape 2, an adherence pulley 26 is evenly rotatably installed on the other side of the winding tape 2, a notch is formed in one side of the main body 1, the winding tape 2 penetrates through the notch, the adherence pulley 26 is in contact with the inner wall of the notch, the winding motor 24 is electrically connected with a crutch main control module, the crutch main control module is electrically connected with a voice broadcast module, when a medicine needs to be taken out, the crutch main control module controls the winding motor 24 to rotate, an output shaft of the winding motor drives the winding shaft 23 to rotate and unfold the winding tape 2, the adherence pulley 26 and the inner wall of the notch rub against each other to reduce friction resistance and ensure that the position of the winding tape 2 does not deviate due to the fact that the rotation angle of the winding motor 24 is accurately controlled by the main control module, the corresponding medicine in the medicine storage pocket 22 can be unfolded to a position away from the main body 1 according to the type of the needed medicine, a patient only needs to take the medicine at the position closest to the outer wall of the crutch, the patient is helped to select the proper medicine according to different abnormal cardiac types, the patient does not need to judge the medicine by himself, and the accuracy is high;

as shown in fig. 7, an air pump 45 is further arranged inside the main body 1, a hose 21 is fixedly arranged on one side of the winding tape 2 through bonding, one end of the hose 21 is connected with an output end of the air pump 45, an ejection air bag 25 is arranged inside the medicine storage pocket 22, an electric air valve 251 is arranged on one side of the ejection air bag 25, the electric air valve 251 is communicated with one end of the hose 21, when medicines are ejected, the air pump 45 is started and the electric air valve 251 in the corresponding position is opened, the air pump 45 blows air into the ejection air bag 25, and the medicine plate is ejected from the medicine storage pocket 22 due to volume expansion, so that a patient only needs to take the medicine plate on hand, and the patient can conveniently select proper medicines;

as shown in fig. 4 and 5, a storage bag 3 is mounted in the main body 1 in a folded state, a balance adjusting device 4 is mounted on the connecting pipe section 11, the balance adjusting device 4 includes a lifting rope 41, the bottom end of the lifting rope 41 is connected with the top of the storage bag 3, a cylinder 43 is mounted in the connecting pipe section 11, a piston 431 is movably mounted in the cylinder 43, two sides of the piston 431 are correspondingly connected with a piston rod 432, one end of the piston rod 432 passes through the outer wall of the connecting pipe section 11, and one end of the piston rod 432 is connected with a hook 42, the top end of the lifting rope 41 is connected with the hook 42, two rod cavities of the cylinder 43 are commonly connected with an electromagnetic directional valve 44, one end of the electromagnetic directional valve 44 is connected with the outlet end of an air pump 45 through a pipeline, a pressure sensor is arranged at the top of the hook 42 and is electrically connected with a walking stick main control module, when other articles need to be put in, the storage bag 3 is drawn out of the main body 1, then the lifting rope 41 is hung on the hanging hook 42 to conveniently vacate hands to do other things, so that the crutch has the function of carrying articles, when balance adjustment is carried out, firstly, the storage bags 3 with different weights transmit the weights to the pressure sensor by using the lifting rope 41, the pressure sensor transmits the weight information to the crutch main control module, and the crutch main control module calculates the weights, wherein the formula is L1 m1g L2 m2g, L1 and L2 are the transverse distances from the top ends of the two lifting ropes 41 to the central line of the connecting pipe section 11, m1g and m2g are the weights of the articles filled in the two storage bags 3 respectively, after calculation, proper L1 and L2 are obtained in proportion, at the moment, the air pump 45 is started, air is pumped into or pumped out of two rod cavities of the air cylinder 43 from the electromagnetic directional valve 44, so that the two piston rods 432 are controlled to move leftwards or rightwards to adjust the lengths of the L1 and the L2, thereby realizing balance of the crutch automatically, the phenomenon of easy toppling caused by uneven weight distribution is avoided;

referring to fig. 2 and 3, a square groove 72 is formed inside the handle 7, a quick wearing device 5 is installed inside the square groove 72, the quick wearing device 5 includes an opening and closing motor 51 correspondingly installed on the upper and lower inner walls of the quick wearing device 5, an output shaft of the opening and closing motor 51 is connected with a rotating shaft 52, a supporting rod 53 is installed on the outer wall of the rotating shaft 52, a winding shaft 55 is rotatably installed at one end of the supporting rod 53, a pulling motor 54 is connected to one end of the winding shaft 55, an elastic sheet 57 is hinged to the end of the supporting rod 53, a pulling head belt 56 is connected to one end of the elastic sheet 57, the pulling head belt 56 is wound outside the winding shaft 55, two sides of the smart bracelet 6 are correspondingly installed with annular belts 61, the annular belts 61 and the elastic sheet 57 are located in the same horizontal plane, a buckle 611 is installed on one side of each of the two annular belts 61, when the smart bracelet 6 is to be worn, a hand leans against the smart bracelet 6, at this time, a walking stick main control module can be driven by an induction or a mobile phone control method to control the two opening and closing motors 51 to rotate reversely, the two support rods 53 are separated and drive the elastic piece 57 to move towards the direction of the ring belt 61, so that the ring belt 61 is gradually tightened on the wrist, at the moment, the traction motor 54 is driven to rotate, the traction belt 56 is driven to be wound on the belt winding shaft 55, the elastic piece 57 is bent, at the moment, the elastic piece 57 further enables the two ends of the ring belt 61 to lean against each other, and the smart bracelet 6 is worn on the wrist through mutual contact of the buckles 611;

as shown in fig. 1, side draw-in groove 71 has been seted up to one side of handle 7, and magnet 62 is installed to the upper and lower both sides of intelligent bracelet 6, and the inner wall of side draw-in groove 71 is the magnetism material, when preparing to take off clitellum 61, unties buckle 611 now, puts into side draw-in groove 71 with intelligent bracelet 6 again, and this moment is because magnetic force is used, and intelligent bracelet 6 is fixed in side draw-in groove 71.

Example (b): when the intelligent crutch is used, a wrist is leaned against one side of the intelligent bracelet 6, the intelligent bracelet 6 is worn on the wrist of a patient through the quick wearing device 5, automatic wearing is achieved, the convenience is brought for old people with mobility disabilities, different types of common medicine plates are placed in the medicine storage pocket 22 when medicines are prepared, then the intelligent bracelet 6 is used for detecting the blood oxygen saturation and the electrocardio index of the patient, data are transmitted to a mobile phone through Bluetooth, and the effects of conveniently measuring heart rate indexes and early warning with people are achieved; when abnormal heart rate occurs, the intelligent bracelet 6 transmits a signal to the crutch main control module of the main body 1 to drive the rolling motor 24 to act, the rolling belt 2 is unfolded out of the main body 1, and the medicine plate is ejected out of the medicine storage pocket 22 by using the ejection air bag 25, so that a patient can be helped to select proper medicines according to different abnormal heart rate types; when a user holds more objects with hands, the storage bag 3 is pulled open, the lifting rope 41 is hung on the hook 42, various objects can be conveniently carried, objects with different weights can be balanced by the balance adjusting device 4, and the phenomenon that the objects are easy to topple due to uneven weight distribution is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cerebral apoplexy patient uses intelligent walking stick, includes main part (1), the connection pipe section (11) of being connected with the top of main part (1) and installs handle (7) at connection pipe section (11) top, its characterized in that: an intelligent bracelet (6) is arranged on one side of the handle (7), and a quick wearing device (5) is arranged on the handle (7);

an oxygen saturation sensor and an electrocardio sensor are arranged on one side of the intelligent bracelet (6), an oxygen saturation analysis module and an electrocardio waveform analysis module are installed inside the bracelet (6), the oxygen saturation analysis module is electrically connected with the oxygen saturation sensor, the electrocardio waveform analysis module is electrically connected with the electrocardio sensor, the oxygen saturation analysis module and the electrocardio waveform analysis module are jointly and electrically connected with a bracelet main control module, the bracelet main control module is electrically connected with a Bluetooth sending module, a crutch main control module is installed inside the main body (1), the crutch main control module is electrically connected with a Bluetooth receiving module, and the Bluetooth sending module is wirelessly connected with the Bluetooth receiving module through Bluetooth;

the novel medicine taking and feeding device is characterized in that a winding motor (24) is mounted inside the main body (1), an output shaft of the winding motor (24) is connected with a winding shaft (23), a winding tape (2) is wound outside the winding shaft (23), a medicine storage pocket (22) is uniformly mounted on one side of the winding tape (2), an adherence pulley (26) is uniformly rotatably mounted on the other side of the winding tape (2), a notch is formed in one side of the main body (1), the winding tape (2) penetrates through the notch, the adherence pulley (26) is in contact with the inner wall of the notch, the winding motor (24) is electrically connected with a crutch main control module, the crutch main control module is electrically connected with a voice broadcasting module, and the rotation angle of the winding motor (24) is accurately controlled by the main control module;

an air pump (45) is further arranged inside the main body (1), a hose (21) is fixedly arranged on one side of the winding tape (2) through bonding, one end of the hose (21) is connected with the output end of the air pump (45), an ejection air bag (25) is mounted inside the medicine storage bag (22), an electric air valve (251) is arranged on one side of the ejection air bag (25), and the electric air valve (251) is communicated with one end of the hose (21);

the utility model discloses a portable air pump, including main part (1), storing bag (3) are installed to the inside of fold form, install balance adjustment device (4) on connecting pipe section (11), balance adjustment device (4) are including lifting rope (41), the bottom of lifting rope (41) is connected with the top of storing bag (3), the internally mounted of connecting pipe section (11) has cylinder (43), the inside movable mounting of cylinder (43) has piston (431), the both sides correspondence of piston (431) is connected with piston rod (432), the outer wall of connecting pipe section (11) is passed to the one end of piston rod (432), and its one end is connected with couple (42), the top of lifting rope (41) articulates with couple (42), two pole chambeies of cylinder (43) are connected with electromagnetic directional valve (44) jointly, the one end of electromagnetic directional valve (44) is through connection through the exit end of pipeline and air pump (45), the top of the hook (42) is provided with a pressure sensor, and the pressure sensor is electrically connected with the walking stick main control module;

the inside of handle (7) is seted up square groove (72), the internally mounted of square groove (72) has quick wearing device (5), quick wearing device (5) is including corresponding open close motor (51) of installing upper and lower inner wall above that, open the output shaft that closes motor (51) and have pivot (52), branch (53) are installed to the outer wall of pivot (52), the one end of branch (53) is rotated and is installed around band axle (55), the one end of around band axle (55) is connected with tractive motor (54), the end of branch (53) articulates flexible sheet (57), the one end of flexible sheet (57) is connected with tractive bandeau (56), tractive bandeau (56) twine around the outside of band axle (55), clitellum (61) are installed to the both sides correspondence of intelligent bracelet (6), clitellum (61) and flexible sheet (57) are located same horizontal plane, buckles (611) are arranged on one sides of the two annular belts (61).

2. The intelligent crutch for the cerebral apoplexy patient as set forth in claim 1, wherein: side draw-in groove (71) have been seted up to one side of handle (7), magnet (62) are installed to the upper and lower both sides of intelligence bracelet (6), the inner wall of side draw-in groove (71) is the magnetism material.