CN217744844U

CN217744844U - Anti-falling nursing chair

Info

Publication number: CN217744844U
Application number: CN202221966078.5U
Authority: CN
Inventors: 夏红莲
Original assignee: Zhejiang Provincial Tongde Hospital Zhejiang Institute Of Mental Health
Current assignee: Zhejiang Provincial Tongde Hospital Zhejiang Institute Of Mental Health
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-08
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a falling-preventing nursing chair, which comprises a chair main body (1), wherein the chair main body (1) comprises a seat part (2), a backrest (3) is arranged at the rear side of the seat part (2), handrails (4) are arranged at two sides of the seat part (2), and a binding strap (5) is placed on the backrest (3); the binding braces (5) comprise a back cushion (6), two sides of the back cushion (6) are connected with first fixing belts (7), and two sides of the backrest (3) are provided with second fixing belts (9) connected with the first fixing belts (7) through buckles (8); shoulder binding belts (10) are symmetrically arranged on two sides of the upper part of the back cushion (6), and waist binding belts (11) are arranged on the lower part of the back cushion (6). The utility model discloses can play the effect of restraint to taking the patient effectively to avoid the patient to tumble from the nursing chair.

Description

Falling-preventing nursing chair

Technical Field

The utility model relates to a nursing chair, in particular to a falling-proof nursing chair.

Background

With the increase of age, the old people are easy to suffer from various diseases, and the more the old people suffer from various diseases, the greater the falling risk. Since pathological changes and taking drugs affect the sense, central nervous function and skeletal muscle strength and coordination, physical and mental reserves of the elderly are reduced, and the elderly are more prone to fall. The prior art personnel have designed a chair, retrain the old man on the chair through the elasticity braces, thereby prevent that the old man from walking about in disorder and avoiding falling down, when the old man needs the activity, untie the braces by the personnel of being responsible for looking after the old man. For example, the utility model patent of publication number CN213722765U discloses a restraint device for mental disease patient to specifically disclose including the constraint clothing that is used for the patient to wear and the constraint chair that is used for the patient to lean on, the constraint chair includes seat support and the vertical back of connecting in the seat support rear end, the both sides of back are provided with trunk constraint area and trunk constraint respectively and detain, the inboard and seat support upside of back all are provided with magic subsides and collude the face, the back of constraint clothing is provided with the magic and pastes the hair side. However, such a restraint device has the following problems: 1. the length of the binding belt is difficult to be uniformly controlled, and the binding belt is easy to loosen and break away; 2. a plurality of binding belts are wound on the chest, so that the patient feels oppressive when breathing, and certain psychological pressure can be caused. Therefore, there is a need to design a fall prevention nursing chair, which can flexibly limit the movement of the old, but can ensure a certain activity space of the four limbs of the patient while limiting, and reduce the uncomfortable feeling during binding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-falling nursing chair. The utility model discloses can play the effect of restraint to taking the patient effectively to avoid the patient to tumble from the nursing chair.

The technical scheme of the utility model: a falling-prevention nursing chair comprises a chair main body, wherein the chair main body comprises a seat part, the rear side of the seat part is provided with a backrest, two sides of the seat part are provided with armrests, and binding straps are placed on the backrest; the binding back strap comprises a back cushion, two sides of the back cushion are connected with first fixing belts, and two sides of the backrest are provided with second fixing belts connected with the first fixing belts through buckles; the upper two sides of the back cushion are symmetrically provided with shoulder binding belts, and the lower part of the back cushion is provided with a waist binding belt.

In the falling-prevention nursing chair, the shoulder restraining belt comprises a first shoulder belt and a second shoulder belt which are connected with the back pad, the first shoulder belt and the second shoulder belt are adhered to each other through magic tapes, and a first safety buckle is further connected between the first shoulder belt and the second shoulder belt.

In the falling-prevention nursing chair, the waist binding belt comprises a first waistband and a second waistband which are positioned on two sides of the back cushion, and a second safety buckle is connected between the first waistband and the second waistband.

In the falling-prevention nursing chair, the armrest is rotatably connected with the hand placing plate through the rotating shaft, and the hand placing plate is erected on the armrest on the other side.

In the fall-prevention nursing chair, the backrest and the seat are provided with an angle adjusting mechanism.

In the fall-prevention nursing chair, the shoulder binding belt and the waist binding belt are made of flexible cloth.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model comprises a chair main body, the binding braces arranged on the chair main body are provided with shoulder binding belts and waist binding belts, so that the binding braces can be effectively fixed on the back of a patient, the upper limbs of the patient can move freely, the waist and the abdomen are not bound too much, and the discomfort of the patient during use is reduced; be equipped with first fixed band on the back, be equipped with the second fixed band on the back of the body pad, first fixed band passes through the buckle with the second fixed band and is connected, and patient's first half whole body can have the activity of narrow range like this, reduces the uncomfortable sense that the patient used once more. It can be seen from the above that the utility model can effectively restrain the patient, thereby preventing the patient from falling down from the nursing chair.

2. The utility model discloses a be equipped with through pivot swivelling joint and put the palm on the handrail, put the palm on the handrail of opposite side, the hand of old man can be placed on putting the palm, blocks the old man simultaneously and leaves from the chair main part easily.

3. The utility model discloses a shoulder constraint band is through first safety buckle connection first baldric and second baldric, and first waistband and second waistband are connected to waist constraint band second safety buckle, need leave at the patient the utility model discloses the time, medical personnel can untie first safety buckle fast and second safety buckle, and the patient then can leave chair main part free activity.

4. The utility model discloses install angle adjustment mechanism between the back of chair main part and the seat, the old man can adjust back to suitable angle when sitting in the chair main part, improves the comfort.

Drawings

Fig. 1 is a schematic structural diagram of a usage scenario of the present invention;

FIG. 2 is a side view of a use scenario of the present invention;

fig. 3 is a schematic structural diagram of the present invention.

The labels in the figures are: 1-chair body, 2-seat, 3-backrest, 4-armrest, 5-restraint harness, 6-back cushion, 7-first fixing strap, 8-buckle, 9-second fixing strap, 10-shoulder restraint strap, 11-waist restraint strap, 12-first shoulder strap, 13-second shoulder strap, 14-magic tape, 15-first safety buckle, 16-first waist belt, 17-second waist belt, 18-second safety buckle, 19-rotating shaft, 20-hand placing plate, and 21-angle adjusting mechanism.

The specific implementation mode is as follows:

example 1: a falling-prevention nursing chair is shown in figures 1-3 and comprises a chair main body 1, wherein the chair main body 1 comprises a seat 2, a backrest 3 is arranged at the rear side of the seat 2, armrests 4 are arranged at two sides of the seat 2, and a binding belt 5 is placed on the backrest 3; the binding back belt 5 comprises a back cushion 6, two sides of the back cushion 6 are connected with first fixing belts 7, and two sides of the backrest 3 are provided with second fixing belts 9 connected with the first fixing belts 7 through buckles 8; the upper two sides of the back cushion 6 are symmetrically provided with shoulder binding belts 10, and the lower part of the back cushion 6 is provided with a waist binding belt 11. As shown in fig. 3, the shoulder binding band 10 includes a first shoulder strap 12 and a second shoulder strap 13 connected to the back pad 6, the first shoulder strap 12 and the second shoulder strap 13 are adhered to each other by a hook and loop fastener 14, and a first safety buckle 15 is further connected between the first shoulder strap 12 and the second shoulder strap 13. The waist binding belt 11 comprises a first waist belt 16 and a second waist belt 17 which are positioned at two sides of the back cushion 6, and a second safety buckle 18 is connected between the first waist belt 16 and the second waist belt 17. The handrail 4 is rotatably connected with a hand placing plate 20 through a rotating shaft 19, and the hand placing plate 20 is erected on the handrail 4 at the other side. The backrest 3 and the seat 2 are provided with an angle adjusting mechanism 21. The shoulder binding belt 10 and the waist binding belt 11 are made of flexible cloth, usually pure cotton cloth, and in order to reduce discomfort during use, the shoulder binding belt 10 and the waist binding belt 11 are sewn, and sponge or pearl cotton interlayers are filled in the shoulder binding belt 10 and the waist binding belt 11.

Example 2: as a further preferred option, an alarm sensor is disposed in the second safety buckle in the fall prevention nursing chair, a communication module is disposed in the alarm sensor, the communication module is connected with a remote server, the remote server includes a mobile phone, a computer, and other devices, and since the alarm sensor with the built-in communication module is a conventional circuit component in the field and can be obtained commercially, specific circuits and structures are described herein again. When the patient initiatively unties second safety button 18, the warning inductor can send out the police dispatch newspaper, simultaneously to with remote server send the message, inform medical personnel that the patient is about to leave the utility model discloses.

The working principle is as follows:

when the patient uses the chair, the binding braces are firstly sleeved on the back of the patient, the shoulder binding belts and the waist binding belts are worn, the first safety buckles and the second safety buckles are tied, the second fixing belts on the binding braces are connected with the first fixing belts on the chair main body through the buckles, and the patient is bound on the chair main body to form first heavy restriction; the rotating shaft is rotated to put the hand placing plate on the other armrest, and the arm of the patient can be placed on the hand placing plate to form second limitation; meanwhile, an angle adjusting mechanism is arranged between the backrest and the seat of the chair main body, so that the backrest can be adjusted to a proper angle when the old sits on the chair main body, and the discomfort can be reduced.

Claims

1. The utility model provides a prevent nursing chair that tumbles, includes chair main part (1), chair main part (1) is equipped with back (3) including seat (2), the rear side of seat (2), and the both sides of seat (2) are equipped with handrail (4), its characterized in that: a binding strap (5) is placed on the backrest (3); the binding braces (5) comprise a back cushion (6), two sides of the back cushion (6) are connected with first fixing belts (7), and two sides of the backrest (3) are provided with second fixing belts (9) connected with the first fixing belts (7) through buckles (8); shoulder binding belts (10) are symmetrically arranged on two sides of the upper part of the back cushion (6), and waist binding belts (11) are arranged on the lower part of the back cushion (6).

2. The fall prevention care chair according to claim 1, characterized in that: the shoulder restraining belt (10) comprises a first shoulder belt (12) and a second shoulder belt (13) which are connected with the back cushion (6), the first shoulder belt (12) and the second shoulder belt (13) are bonded with each other through magic tapes (14), and a first safety buckle (15) is further connected between the first shoulder belt (12) and the second shoulder belt (13).

3. The fall prevention care chair according to claim 1, characterized in that: the waist binding belt (11) comprises a first waistband (16) and a second waistband (17) which are positioned at two sides of the back cushion (6), and a second safety buckle (18) is connected between the first waistband (16) and the second waistband (17).

4. The fall prevention care chair of claim 1, wherein: the handrail (4) is rotatably connected with a hand placing plate (20) through a rotating shaft (19), and the hand placing plate (20) is erected on the handrail (4) on the other side.

5. The fall prevention care chair of claim 1, wherein: the backrest (3) and the seat (2) are provided with angle adjusting mechanisms (21).

6. The fall prevention care chair of claim 1, wherein: the shoulder binding belt (10) and the waist binding belt (11) are made of flexible cloth.