CN215229922U - Falling prevention device for osteoporosis patient - Google Patents

Abstract

The application discloses a fall prevention device for a patient with osteoporosis, which comprises a supporting component and an adjusting component, wherein the supporting component comprises a fixed pipe and a movable pipe, the movable pipe is inserted in the fixed pipe in a sliding manner, the lower end of the fixed pipe is fixedly connected with an arc-shaped plate, and the upper end of the movable pipe is fixedly welded with a handrail; the adjusting assembly comprises a sleeve and an insertion pipe, the lower end of the sleeve is welded and fixed on the arc-shaped plate, the insertion pipe is inserted in the sleeve in a sliding mode, the upper end of the insertion pipe is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected with the side wall of the movable pipe, a spring plunger is installed on the side wall of the insertion pipe in a threaded mode, a plurality of through holes are formed in the side wall of the sleeve, and a plunger head of the spring plunger is inserted in the through holes in a sliding mode. This scheme can adjust according to the patient of different heights, makes things convenient for medical personnel to operate and use, improves the suitability of device.

Description

Falling prevention device for osteoporosis patient

Technical Field

The application relates to the technical field of medical auxiliary instruments, in particular to a falling prevention device for patients with osteoporosis.

Background

Osteoporosis is a systemic bone disease in which bone density and bone quality are reduced due to various causes, bone microstructures are destroyed, bone brittleness is increased, and thus fracture is likely to occur. Osteoporosis is divided into primary and secondary categories. Primary osteoporosis is classified into postmenopausal osteoporosis (type i), senile osteoporosis (type ii) and idiopathic osteoporosis (including juvenile type).

Osteoporosis patient need use when doing the rehabilitation training and prevent falling down the device and provide the auxiliary stay to prevent patient from falling down, but current prevent falling down the device when using, can not adjust the height of device according to patient's height, can not satisfy the patient's of different heights user demand.

SUMMERY OF THE UTILITY MODEL

The main aim at of this application provides a loose patient of bone prevents falling down device to improve the problem that can not adjust the height of device according to patient's height among the correlation technique, can not satisfy the patient's of different heights user demand.

In order to achieve the above object, the present application provides a fall prevention device for osteoporotic patients, comprising

The support assembly comprises a fixed pipe and a movable pipe, the movable pipe is inserted in the fixed pipe in a sliding mode, the lower end of the fixed pipe is fixedly connected with an arc-shaped plate, and the upper end of the movable pipe is fixedly welded with a handrail;

the adjusting assembly comprises a sleeve and an insertion pipe, the lower end of the sleeve is welded and fixed on the arc-shaped plate, the insertion pipe is inserted in the sleeve in a sliding mode, the upper end of the insertion pipe is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected with the side wall of the movable pipe, a spring plunger is installed on the side wall of the insertion pipe in a threaded mode, a plurality of through holes are formed in the side wall of the sleeve, and the plunger head of the spring plunger is inserted in the through holes in a sliding mode.

In one embodiment of the present application, a rubber pad is bonded and fixed to the bottom of the arc-shaped plate.

In an embodiment of the present application, a guide groove is formed in an inner wall of the sleeve, a guide block is welded and fixed to a side wall of the insertion tube, and the guide block is slidably mounted in the guide groove.

In an embodiment of the present application, the inner bottom of the fixed pipe is fixedly connected with a spring, and one end of the spring is fixedly connected with one end of the movable pipe.

In an embodiment of the present application, the movable tube and the fixed tube are both provided with two, and the two fixed tubes are symmetrically arranged with respect to the sleeve.

In one embodiment of the present application, the guide groove is in clearance sliding fit with the guide block, and the clearance is not greater than 0.01 mm.

In an embodiment of this application, the sheathed tube upper end lateral wall articulates installs the semicircle board, the slip has cup jointed the lantern ring on the intubate, the lateral part fixedly connected with cardboard of the lantern ring, one side of cardboard with one side of semicircle board is contradicted.

In one embodiment of the application, a circular ring is rotatably mounted on the fixed pipe, and a supporting plate is welded and fixed on the side part of the circular ring.

In one embodiment of the present application, a flexible layer is adhesively secured to the outer wall of the handrail.

Compared with the prior art, the beneficial effects of this application are: when in use, the anti-falling device for osteoporosis patients with the design is used, through the use of the adjusting component, when patients with different heights use the device, a nursing staff presses the plunger head of the spring plunger to enable the plunger head of the spring plunger to be separated from the through hole where the spring plunger is located, then the nursing staff lifts the cannula to a certain height, the lifting operation of the handrail can be completed, then the plunger head of the spring plunger is inserted in the adjacent through hole, the height of the handrail can be fixed, when the height of the handrail needs to be reduced, the spring plunger is pressed to separate the plunger head from the through hole, then the inserting tube is pressed downwards, the height of the handrail can be reduced, then the plunger head of the spring plunger is inserted into the adjacent through hole, and the operation of reducing the height of the handrail is completed, can be adjusted according to patients with different heights, is convenient for medical personnel to operate and use, and improves the applicability of the device.

Drawings

FIG. 1 is a schematic structural diagram of a fall prevention device for an osteoporosis patient according to an embodiment of the application;

fig. 2 is a schematic structural diagram of an armrest of the fall prevention device for the osteoporosis patient, which is provided according to the embodiment of the application, in a top view;

FIG. 3 is a schematic top view of an arc-shaped plate of the fall prevention device for the osteoporosis patient according to the embodiment of the application;

FIG. 4 is a schematic side view of a semi-circular plate of the fall prevention device for the osteoporosis patient according to the embodiment of the application;

FIG. 5 is a schematic partial cross-sectional view of a fixing tube of an anti-fall device for an osteoporotic patient according to an embodiment of the present application;

FIG. 6 is a schematic top cross-sectional view of a cannula of an anti-fall device for an osteoporotic patient provided in accordance with an embodiment of the present application;

fig. 7 is an enlarged schematic view of a part a in fig. 1 of the fall prevention device for the osteoporosis patient according to the embodiment of the application.

In the figure: 100. a support assembly; 110. a fixed tube; 111. a spring; 120. a movable tube; 130. an arc-shaped plate; 131. a rubber pad; 140. a handrail; 200. an adjustment assembly; 210. a sleeve; 211. a guide groove; 220. inserting a tube; 221. a guide block; 230. a connecting pipe; 240. a spring plunger; 250. a through hole; 300. a semicircular plate; 400. a collar; 410. clamping a plate; 500. a circular ring; 510. and a support plate.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1

Referring to fig. 1-7, the present application provides a fall prevention device for osteoporosis patients, which comprises a support assembly 100 and an adjustment assembly 200, wherein the adjustment assembly 200 is mounted on the support assembly 100;

the support assembly 100 comprises a fixed pipe 110 and a movable pipe 120, the movable pipe 120 is inserted into the fixed pipe 110 in a sliding manner, an arc-shaped plate 130 is fixedly connected to the lower end of the fixed pipe 110, a handrail 140 is fixedly welded to the upper end of the movable pipe 120, the handrail 140 is used for being held by both hands of a patient, the arc-shaped plate 130 is used for providing support for the whole device, a flexible layer is fixedly bonded to the outer wall of the handrail 140, the flexible layer is arranged as a rubber layer, so that the friction force between the hand of the patient and the handrail 140 can be improved, the height of the handrail 140 can be improved by matching the fixed pipe 110 and the movable pipe 120, two movable pipes 120 and the fixed pipe 110 are arranged symmetrically relative to the sleeve 210, and the stability of the handrail 140 can be maintained;

the adjusting assembly 200 comprises a sleeve 210 and an insertion tube 220, the lower end of the sleeve 210 is welded and fixed on the arc-shaped plate 130, the insertion tube 220 is inserted in the sleeve 210 in a sliding manner, the upper end of the insertion tube 220 is fixedly connected with a connecting tube 230, one end of the connecting tube 230 is fixedly connected with the side wall of the movable tube 120, a spring plunger 240 is installed on the side wall of the insertion tube 220 in a threaded manner, a plurality of through holes 250 are formed in the side wall of the sleeve 210, the plunger head of the spring plunger 240 is inserted in the through holes 250 in a sliding manner, through the use of the adjusting assembly 200, when a patient with different heights uses the device, a caregiver presses the plunger head of the spring plunger 240 to enable the plunger head of the spring plunger 240 to be separated from the through hole 250 where the patient is located, and then after the insertion tube 220 is lifted to a certain height by the caregiver, the lifting operation of the armrest can be completed, and then the plunger head of the spring plunger 240 is inserted in the through hole 250, can fix the height of handrail 140, when the height to handrail 140 is reduced to the needs, press spring plunger 240, make plunger head and through-hole 250 separate, then push down intubate 220, can reduce handrail 140's height, then peg graft spring plunger 240's plunger head in neighbouring through-hole 250, accomplish the operation to handrail 140 height reduction promptly, make things convenient for medical personnel to operate and use.

In this embodiment, the bottom of the arc plate 130 is bonded and fixed with a rubber pad 131, so that when a patient trains, the vibration generated by the collision between the arc plate 130 and the ground can be effectively reduced.

In this embodiment, a guide groove 211 is formed in the inner wall of the sleeve 210, a guide block 221 is welded and fixed to the side wall of the insertion tube 220, the guide block 221 is slidably mounted in the guide groove 211, the guide groove 211 and the guide block 221 are in clearance sliding fit, the clearance is not greater than 0.01mm, and the insertion tube 220 can stably slide up and down in the sleeve 210 through the guide groove 211 and the guide block 221.

In this embodiment, a spring 111 is fixedly connected to the inner bottom of the fixed pipe 110, and one end of the spring 111 is fixedly connected to one end of the movable pipe 120, so that vibrations generated by collision between the arc-shaped plate 130 and the ground during use of the device can be buffered, and the auxiliary support for the movable pipe 120 can be provided.

In this embodiment, a semicircular plate 300 is hinged to the upper end side wall of the sleeve 210, a sleeve ring 400 is slidably sleeved on the insertion tube 220, a clamping plate 410 is fixedly connected to the side portion of the sleeve ring 400, one side of the clamping plate 410 abuts against one side of the semicircular plate 300, the semicircular plate 300 is used for allowing a patient to sit on the semi-circular plate to rest when the patient is tired in training, the clamping plate 410 is used for fixing the semicircular plate 300 and preventing the semicircular plate 300 from turning over, a ring 500 is rotatably installed on the fixing tube 110, a support plate 510 is fixedly welded to the side portion of the ring 500, the support plate 510 is used for supporting the semicircular plate 300 when the patient sits on the semicircular plate 300 to rest, when the patient is tired in training, the ring 500 is rotated to rotate the support plate to be below the semicircular plate 300, then the patient lifts the sleeve ring 400 upwards, then the clamping plate 410 is separated from the semicircular plate 300, the semicircular plate 300 is rotated to allow the side portion of the semicircular plate 300 to abut against the support plate 510, the patient can sit and have a rest on the semicircle board 300, and after having a rest, the operation is reversed, and the semicircle board 300 is folded, so that the obstruction caused by walking of the semicircle board 300 to the patient can be prevented.

Specifically, the working principle of the fall prevention device for the osteoporosis patient is as follows: when the device is used, when patients with different heights use the device, a caregiver presses the plunger head of the spring plunger 240 to enable the plunger head of the spring plunger 240 to be separated from the through hole 250 where the spring plunger is located, then the caregiver lifts the insertion tube 220 to a certain height to complete the lifting operation of the armrest 140, then the plunger head of the spring plunger 240 is inserted into the adjacent through hole 250 to fix the height of the armrest 140, when the height of the armrest 140 needs to be reduced, the spring plunger 240 is pressed to enable the plunger head to be separated from the through hole 250, then the insertion tube 220 is pressed downwards to reduce the height of the armrest 140, then the plunger head of the spring plunger 240 is inserted into the adjacent through hole 250 to complete the height reduction operation of the armrest 140, and the device is convenient for medical staff to operate and use.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (9)

1. A fall prevention device for osteoporosis patients is characterized by comprising

The support assembly (100) comprises a fixed pipe (110) and a movable pipe (120), the movable pipe (120) is inserted in the fixed pipe (110) in a sliding mode, the lower end of the fixed pipe (110) is fixedly connected with an arc-shaped plate (130), and the upper end of the movable pipe (120) is fixedly welded with a handrail (140);

adjusting part (200), adjusting part (200) includes sleeve pipe (210) and intubate (220), the lower extreme welded fastening of sleeve pipe (210) is in arc (130), intubate (220) slide and peg graft in sleeve pipe (210), the upper end fixedly connected with connecting pipe (230) of intubate (220), the one end of connecting pipe (230) with the lateral wall fixed connection of activity pipe (120), threaded mounting has spring plunger (240) on the lateral wall of intubate (220), a plurality of through-holes (250) have been seted up on the lateral wall of sleeve pipe (210), the plunger head of spring plunger (240) slides and pegs graft in through-hole (250).

2. The fall prevention device for osteoporotic patients as in claim 1, wherein a rubber pad (131) is adhesively fixed to the bottom of said arc plate (130).

3. The fall prevention device for the osteoporotic patient as claimed in claim 1, wherein said sleeve (210) has a guide groove (211) formed on its inner wall, a guide block (221) is welded and fixed to the side wall of said insertion tube (220), and said guide block (221) is slidably mounted in said guide groove (211).

4. The fall prevention device for osteoporotic patients as in claim 1, wherein a spring (111) is fixedly attached to the inner bottom of said fixed tube (110), and one end of said spring (111) is fixedly attached to one end of said movable tube (120).

5. The fall prevention device for osteoporotic patients as in claim 1, wherein said movable tube (120) and said fixed tube (110) are each provided in two, and said two fixed tubes (110) are symmetrically arranged with respect to said cannula (210).

6. A fall arrest device according to claim 3, wherein the guide slot (211) is a clearance sliding fit with the guide block (221) and the clearance is not more than 0.01 mm.

7. The fall prevention device for osteoporotic patients as claimed in claim 1, wherein said sleeve (210) is hinged at its upper end side wall with a semicircular plate (300), said cannula (220) is slidably sleeved with a collar (400), said collar (400) has a clamping plate (410) fixedly connected at its side, and one side of said clamping plate (410) is abutted against one side of said semicircular plate (300).

8. The fall prevention device for the osteoporotic patient as claimed in claim 1, wherein said fixing tube (110) is rotatably mounted with a ring (500), and a support plate (510) is welded and fixed to the side of said ring (500).

9. The fall prevention device for osteoporotic patients as in claim 1, wherein a flexible layer is adhesively fixed to the outer wall of said handrail (140).

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