CN111096529A

CN111096529A - Multifunctional walking stick for improving mobility of patient

Info

Publication number: CN111096529A
Application number: CN201910833428.7A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-05-05

Abstract

The utility model provides an improve multi-functional walking stick of patient's mobility ability, includes walking stick pole, handle, collapsible cushion, micro vacuum pump, battery, inflation control device and simple and easy folding seat, its characterized in that: the walking stick pole is hollow, the battery with micro vacuum pump sets up the upper portion of walking stick pole, collapsible cushion can be accomodate into the cavity on walking stick pole upper portion, simple and easy folding seat is collapsible to be accomodate the cavity in the lower part of walking stick pole. The invention provides a multifunctional crutch for improving the mobility of patients, which is convenient to carry and use, does not additionally increase the burden of a user, is used as a common crutch, is provided with a folding seat, is provided with an inflatable cushion, and is used as a standing auxiliary buffer when the user stands, so that the user can stand more safely and stably.

Description

Multifunctional walking stick for improving mobility of patient

Technical Field

The invention belongs to the field of medical instruments, and particularly relates to a multifunctional crutch for improving the mobility of a patient.

Background

The walking stick is a walking aid tool, is used for walking aids or limb physical exercises of old people with inconvenient mobility, trauma, hemiplegia patients and disabled people, can walk easily when being held by people, improves the life style of people with problems in legs and feet, enables the old people to perform outdoor activities by themselves, is an indispensable medical appliance for the old and the people in need to improve the life quality, and is an important medical rehabilitation aid.

The walking stick on the market generally all is wooden, and the function is single, in addition, the walking stick is closely relevant with the inconvenient patient of walking, often can not leave the hand, the patient likes to sit when going out and shines the sun, can make local muscle receive the oppression and lead to the fact the influence to the health like this, sit and stand suddenly for a long time and take place the accident of falling to the ground because blood circulation is not smooth, have data display, have a large amount of patients and old person's falling to the ground to take place when just rising, and fall to the ground also often can lead to the fact unpredictable serious damage to the health.

Disclosure of Invention

The invention provides a multifunctional crutch for improving the mobility of patients, which solves the problems in the background technology.

In order to achieve the above object, the technical scheme of the invention is as follows: the utility model provides an improve multi-functional walking stick of patient's mobility ability, includes walking stick pole, handle, collapsible cushion, micro vacuum pump, battery, inflation control device and simple and easy folding seat, its characterized in that: the walking stick pole is hollow, the battery with micro vacuum pump sets up the upper portion of walking stick pole, collapsible cushion can be accomodate into the cavity on walking stick pole upper portion, micro vacuum pump is provided with two and can be right collapsible cushion is aerifyd, the battery does micro vacuum pump provides the electric energy, inflation control device sets up with the form of button the lower extreme of handle and control micro vacuum air pump, simple and easy folding seat is collapsible to be accomodate the lower part cavity of walking stick pole.

Preferably, collapsible cushion divide into upper cushion and lower floor's cushion, all be provided with respective inflation hole and exhaust nozzle on upper cushion and the lower floor's cushion, upper cushion and lower floor's cushion are connected to a micro vacuum pump respectively on, be provided with the valve inside on the inflation hole and be connected to through a silicone tube on micro vacuum pump's the inflation nozzle, be provided with the sealed lid that can open on the exhaust nozzle.

Preferably, the lower cushion is displayed as a cuboid after being inflated, the lower end of the upper cushion is a cuboid after being inflated, the section of the upper end of the upper cushion is an oval sector which is matched with the body shape of a human body when the upper cushion is standing, the retractable cushion is taken out from the crutch bar and placed at a seat when the retractable cushion is used, and a button is pressed to inflate the lower cushion for a user to sit upright; when a person sitting on the cushion rises, the person holds the handle and presses the button to enable the upper cushion to be quickly inflated to serve as auxiliary buffer for standing; after the crutch is completely lifted up, the air in the retractable cushion is exhausted by opening the sealing cover on the exhaust nozzle, and the retractable cushion is folded and stored into the hollow part of the upper part of the crutch rod.

Preferably, the simple folding seat is an expandable structure of Bennett Linkage, the simple folding seat is integrally rectangular when folded and is a planar four-bar mechanism when unfolded, the simple folding seat comprises a square seat, four support frames and four support legs when combined into the seat, the square seat comprises four main body seat posts, the support frames and the support legs are detachably arranged on the upper side and the lower side of the main body seat posts, and the four main body seat posts, the four support frames and the four support legs can be combined into the planar four-bar mechanism; when the simple folding seat is used, the simple folding seat is taken out from the hollow part at the lower part of the crutch bar and unfolded, the four supporting legs are taken down from one side of the seat and clamped on the main body seat post, then the four supporting frames are taken down and installed at the groove of the main body seat post, and then the simple folding seat can be formed by placing the telescopic cushion and inflating; when the foldable seat is used and stands, the retractable cushion is used as auxiliary buffering for standing and rising, the supporting legs and the supporting frames are detached and placed back to the original position after completely rising, and then the simple foldable seat is folded and placed back to the hollow part of the lower part of the crutch rod.

Has the advantages that:

the invention provides a multifunctional crutch for improving the mobility of patients, which is convenient to carry and use, does not additionally increase the burden of a user, is used as a common crutch, is provided with a folding seat, is provided with an inflatable cushion, and is used as a standing auxiliary buffer when the user stands, so that the user can stand more safely and stably.

Drawings

Declaring that: the content information provided in the following figures is only for explaining the patent of the present invention and is not intended to limit the patent of the present invention.

FIG. 1 is a schematic non-expanded structure of the present invention.

Fig. 2 is a schematic structural view of the retractable cushion of the present invention when filled with air.

FIG. 3 is a schematic view of the easy-fold seat of the present invention in a folded state.

Fig. 4 is a bottom view of the easy folding seat of the present invention when unfolded.

FIG. 5 is a top view of the easy-fold seat of the present invention when deployed.

FIG. 6 is a schematic view of the easy folding seat of the present invention assembled as a seat.

FIG. 7 is a partial schematic view of the easy-fold seat of the present invention after deployment.

Wherein the reference numerals are 1-handle, 2-collapsible cushion, 3-crutch rod, 4-simple folding seat, 5-inflation control device, 6-upper cushion, 7-lower cushion, 8-supporting leg, 9-main body seat post, 10-supporting frame, 11-connecting hinge.

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. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. 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.

In order to achieve the above-mentioned objects, the present invention provides the following technical solutions as shown in fig. 1-2: the utility model provides an improve multi-functional walking stick of patient's mobility ability, includes walking stick pole 3, handle 1, collapsible cushion 2, micro vacuum pump, battery, inflation control device 5 and simple and easy folding seat 4, its characterized in that: crutch pole 3 is hollow, the battery with micro vacuum pump sets up crutch pole 3's upper portion, collapsible cushion 2 can be accomodate into the hollow place on crutch pole 3 upper portion, micro vacuum pump is provided with two and can be right collapsible cushion 2 aerifys, the battery does micro vacuum pump provides the electric energy, inflation control device 5 sets up with the form of button the lower extreme of handle 1 and control micro vacuum air pump, simple and easy folding seat 4 is collapsible to be accomodate crutch pole 3's lower part hollow place.

Further, collapsible cushion 2 divide into upper cushion 6 and lower floor's cushion 7, all be provided with respective inflation hole and exhaust nozzle on upper cushion 6 and the lower floor's cushion 7, upper cushion 6 and lower floor's cushion 7 are connected to a micro vacuum pump respectively on, be provided with the valve inside on the inflation hole and be connected to through a silicone tube on micro vacuum pump's the inflation nozzle, be provided with the sealed lid that can open on the exhaust nozzle.

Further, the lower cushion 7 is inflated to form a cuboid, the lower end of the upper cushion 6 is inflated to form the cuboid, the cross section of the upper end of the upper cushion is in an elliptical fan shape matched with the body shape of a human body when the human body stands, the retractable cushion 2 is taken out from the crutch rod 3 and placed at a seat when the retractable cushion is used, and the lower cushion 7 is inflated by pressing a button for a user to use when the user stands; when a person sitting on the seat cushion rises, the handle 1 is held by hands and the button is pressed to enable the upper-layer seat cushion 6 to be rapidly inflated to serve as auxiliary buffer for standing; after the crutch is completely lifted up, the air in the retractable cushion 2 is exhausted by opening the sealing cover on the exhaust nozzle, and the retractable cushion 2 is folded and stored into the hollow part of the upper part of the crutch rod 3.

In the above embodiment, one end of the retractable cushion 2 is further provided with a retractable wire, the retractable wire is connected with an automatic wire rewinding device, the automatic wire rewinding device is fixedly arranged in the crutch rod 3, the micro vacuum pumps powered by the storage battery are arranged on the upper portion of the crutch rod 3 side by side, the part of the silicone tube connecting the inflation hole and the inflation nozzle, which is exposed out of the crutch rod 3, is integrated with the retractable wire, the silicone tube is branched into two strands at the position close to the inflatable cushion 2 and is connected to the corresponding inflation hole, the button on the inflation control device 5 is a switch of the micro vacuum pump, and the control mode is manual operation.

Further, as shown in fig. 3 to 7, the simple folding seat 4 is a Bennett Linkage deployable structure, which has a rectangular shape as a whole when folded and a planar four-bar Linkage when unfolded, and when the simple folding seat 4 is combined into a seat, the simple folding seat comprises a square seat, four support frames 10 and four support legs 8, the square seat comprises four main body seat posts 9, the support frames 10 and the support legs 8 are detachably arranged at the upper and lower sides of the main body seat posts, and the four main body seat posts 9, the four support frames 10 and the four support legs 8 can be combined into the planar four-bar Linkage; when the simple folding seat 4 is used, the simple folding seat 4 is taken out from the hollow part at the lower part of the crutch rod 3 and unfolded, the four support legs 8 are taken down from one side of the seat and clamped on the main seat post 9, then the four support frames 10 are taken down and installed at the groove of the main seat post 9, and then the seat is put into the retractable cushion 2 and inflated to form the simple seat; when the foldable seat is used and stands, the retractable seat cushion 2 is used as auxiliary buffering for standing and rising, the supporting legs 8 and the supporting frames 10 are detached and put back to the original position after completely rising, and then the simple foldable seat 4 is folded and put back to the hollow part of the lower part of the crutch rod 3.

In this embodiment, when the simple folding seat 4 is not used, the simple folding seat is folded to be stored in the hollow part of the lower part of the crutch rod 3 and is provided with a positioning device for fixing, and a hard alloy material is preferably selected for material selection of the simple folding seat 4, so that the requirements on strength and toughness are met while the requirements on size are met. While the simple folding seat 4 is a Bennett linkage deployable structure, as shown in fig. 4, the folding and unfolding of the deployable structure can be realized by the action of the connecting hinges 11: the radial cuboid structure that is folded, for the square structure of plane when expanding, just so satisfied simultaneously accomodate and expand the needs as the seat. In addition, in order to guarantee the stability that four supporting legs combined, be provided with the recess on the main part seatpost, through on the supporting leg the stationary column joint to the recess, the stationary column can set up the elastic rubber layer, the size of stationary column slightly is greater than the recess size, also can set up stop device in addition and fix. On the other hand, the elastic rubber layers are arranged on two sides of the position for accommodating the support frame, so that the support frame can be fixed.

Claims

1. The utility model provides an improve multi-functional walking stick of patient's mobility ability, includes walking stick pole (3), handle (1), collapsible cushion (2), micro vacuum pump, battery, inflation control device (5) and simple and easy folding seat (4), its characterized in that: crutch pole (3) are hollow, the battery with micro vacuum pump sets up the upper portion of crutch pole (3), collapsible cushion (2) can be accomodate into the hollow on crutch pole (3) upper portion, micro vacuum pump is provided with two and can be right collapsible cushion (2) are aerifyd, the battery does micro vacuum pump provides the electric energy, inflation control device (5) are in with the form setting of button the lower extreme and the control of handle (1) miniature vacuum air pump, simple and easy folding seat (4) are collapsible to be accomodate the hollow in the lower part of crutch pole (3).

2. The multifunctional crutch of claim 1 characterized in that the collapsible cushion (2) is divided into an upper cushion (6) and a lower cushion (7), the upper cushion (6) and the lower cushion (7) are provided with respective inflation holes and exhaust nozzles, the upper cushion (6) and the lower cushion (7) are respectively connected to a micro vacuum pump, the inflation holes are provided with valve cores and connected to the inflation nozzles of the micro vacuum pump through a silicone tube, and the exhaust nozzles are provided with sealing covers which can be opened.

3. The multifunctional crutch of claim 2 characterized in that the lower cushion (7) is shown as a cuboid after being inflated, the upper cushion (6) is shown as a cuboid at the lower end and an oval sector with a cross section at the upper end corresponding to the figure of a human body when standing, when in use, the retractable cushion (2) is taken out from the crutch bar (3) and placed at a seat, and the lower cushion (7) is inflated by pressing a button for a user to use when standing; when a person sitting on the cushion rises, the handle (1) is held by hands and the button is pressed to enable the upper cushion (6) to be rapidly inflated to serve as auxiliary buffer for standing up; after the crutch is completely raised, the air in the retractable cushion (2) is exhausted by opening the sealing cover on the exhaust nozzle, and the retractable cushion (2) is folded and stored into the hollow part of the upper part of the crutch rod (3).

4. The multifunctional crutch of claim 1 wherein the simple folding seat (4) is a Bennett Linkage deployable structure which is a rectangular parallelepiped when folded and a planar four-bar Linkage when unfolded, the simple folding seat (4) when combined into a seat comprises a square seat, four support frames (10) and four support legs (8), the square seat comprises four main body seat columns (9), the support frames (10) and the support legs (8) are detachably arranged at the upper and lower sides of the main body seat columns, and the four main body seat columns (9), the four support frames (10) and the four support legs (8) can be combined into the planar four-bar Linkage; when the simple folding seat (4) is used, the simple folding seat (4) is taken out from the hollow part at the lower part of the crutch rod (3) and unfolded, the four support legs (8) are taken down from one side of the seat and clamped on the main body seat post (9), then the four support frames (10) are taken down and installed at the groove of the main body seat post (9), and then the simple folding seat is placed into the retractable cushion (2) and inflated to form the simple seat; when the foldable seat is used and stands, the retractable seat cushion (2) is used as auxiliary buffering for standing and rising, the supporting legs (8) and the supporting frames (10) are detached and put back to the original position after completely rising, and then the simple foldable seat (4) is folded and put back to the hollow part of the lower part of the crutch rod (3).