CN215535449U - Restraint protection chair - Google Patents

Abstract

In order to solve the technical problem that the existing hospital bed is not convenient for manually assisting patients to adjust the pressed position, the utility model provides a restraint protection chair, which comprises: the device comprises a base, a rotating plate, an inflatable air cushion and a fixing frame; the bases are arranged in an overlapped mode at intervals, and through holes which penetrate through each other are formed in the bases; the inflatable air cushion passes through the through hole and is inserted between the adjacent bases; a plurality of air holes are arranged on the inflatable air cushion; the rotating plate is rotatably arranged between the adjacent bases and is positioned on the outer wall of each base; the fixing frame is arranged on the base and positioned below the rotating plate; both sides of the rotating plate are also provided with a binding belt for fixing a patient; the utility model discloses a patient's health protection device, including fixing frame, air cushion, manual adjustment, the base member cooperation of fretwork is aerifyd the air cushion simultaneously, and the fixing frame mountable that is equipped with is in arbitrary required position department, and when guaranteeing ventilative, the inflation volume of aerifing the air cushion by manual adjustment is adjustable constantly when leaning on, the pressurized position of its buttock and shank, and this mode of operation is comparatively simple, can be used to the popularization.

Description

Restraint protection chair

Technical Field

The utility model relates to the technical field of medical care, in particular to a restraint protection chair.

Background

Restraint protection refers to a safety measure which is temporarily taken by using a restraint appliance to protect a patient and the surrounding environment from damage under the condition that other alternative measures are not available, and is a special nursing operation technology. But restraint protection is prone to pressure sores on the patient. The pressure sores are caused by continuous pressure on the surface skin of a patient, so that ischemia and hypoxia of body tissues are caused, necrosis and ulceration are caused on skin tissues, 80% of pressure sores occur at the tail part and the heel part of sacrum, and in addition, pressure sores can occur on the lateral malleolus, the ischia and the heel.

Therefore, in practical use, although the currently developed medical air cushion bed can disperse the skin pressure of a patient lying in bed for a long time and reduce the local pressure, the vertical pressure applied to the patient is not changed, so that the patient needs to be assisted to turn over manually to prevent pressure sores, the stressed position of the patient is continuously changed to promote the blood circulation of the patient, but the manual assistance of turning over the patient is inconvenient. Therefore, it is important to develop a device that is easy to assemble and disassemble and can assist in adjusting the pressed position of the patient.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that a medical bed is inconvenient for manually assisting patients to adjust the pressed position in the prior art, the utility model provides a restraint protection chair.

In order to achieve the purpose, the utility model provides the following technical scheme: a restraint chair comprising: the device comprises a base body, a rotating plate, an inflatable air cushion and a fixing frame; the base body is provided with a through hole; the inflatable air cushion is detachably arranged in the base body and is exposed out of the through hole; a plurality of air holes are arranged on the inflatable air cushion; the fixing frames are arranged on the base body at intervals; the rotating plate is hinged on the base body; and a binding belt for fixing the patient is arranged on the side surface of the rotating plate.

Furthermore, the base body is formed by longitudinally superposing N bases; n is a natural number and is greater than or equal to; the through hole is formed in the base at the topmost part; the fixing frame is oppositely arranged on the side surface of any one base and is integrally positioned below the rotating plate.

Furthermore, a fixing rope is contained in the fixing frame; one end of the fixing frame, which is far away from the base, is provided with a clamping block; the fixture block is fixedly connected with the fixing rope.

Furthermore, mounting seats are arranged on two sides of any one base; the mounting seat is provided with a chute; the two sides of the rotating plate are provided with armrest frames; the free end of the handrail frame is arranged on the sliding chute in a sliding way.

Furthermore, the armrest frame is provided with a plurality of fixing hole mounting seats, and lock frames matched with the fixing holes are also mounted on the mounting seats; when the handrail frame moves along the sliding groove to be locked with the lock frame, the rotating plate rotates around the hinge point to be fixed.

Furthermore, a binding belt is arranged on the handrail frame.

In a preferred embodiment of the present invention, a flexible pad is mounted on a surface of the rotating plate facing the base.

As a preferable scheme of the utility model, a timer is arranged on any one base

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

1. the fixing frame is arranged to realize disassembly and assembly, and can be installed at any required position according to requirements in actual use.

2. The hollow base body is matched with the inflatable air cushion, when the ventilation is ensured, the inflation quantity of the inflatable air cushion is manually adjusted to adjust the pressed positions of the hip and the legs of a patient when the patient leans on; and the inflatable air cushion can be detached for cleaning.

3. In addition, when realizing effectively stabilizing the base, can be through the angle that changes the back of the chair with the pressurized position of constantly adjusting the disease to it makes the both arms of disease can carry out the auxiliary stay to be assisted with the handrail frame, in order to realize the pressurized position that the multidimension degree changed the disease.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic diagram of the main structure of the embodiment of the present invention;

fig. 2 is a side cross-sectional view of an embodiment of the present invention.

In the figure: 1. a base; 11. a through hole; 2. a rotating plate; 3. inflating the air cushion; 31. air holes are formed; 4. a fixed mount; 41. a clamping block; 42. fixing a rope; 5. a mounting seat; 51. a chute; 6. a handrail frame; 61. a fixing hole; 7. a lock frame; 8. a flexible pad; 9. a binding belt; 10. a timer.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1, a restraint chair includes: the base body, therotating plate 2, theinflatable air cushion 3 and thefixing frame 4; the top of the base body is provided with a ring-shaped throughhole 11; theinflatable air cushion 3 is detachably arranged in the base body and is exposed out of the throughhole 11, wherein theinflatable air cushion 3 can adjust the inflation quantity of theinflatable air cushion 3 through an external electric inflation pump, so that the supporting position and the area of the leg and the hip of a patient under pressure when the patient leans on are changed; theinflatable air cushion 3 is provided with a plurality ofair holes 31 to improve the comfortable air permeability of the chair; thefixing frames 4 are arranged on the base body at intervals, and the free ends of thefixing frames 4 can be fixed on other external fixtures and used for auxiliary fixation of the seat; therotating plate 2 is hinged on the base body, the main function of the rotating plate is equivalent to that of a seat backrest, and the pressure value of the back of the patient can be adjusted by adjusting the hinge angle of the rotatingplate 2; the side surface of the rotatingplate 2 is provided with abinding belt 9 for fixing the patient, and thebinding belt 9 is used for fixing the patient when the rotatingplate 2 rotates to form an included angle of less than 90 degrees with the base body, so that the patient is pressed from the back to the front shoulder, and the position of thebinding belt 9 can be continuously adjusted in actual operation to change the pressed position of the patient; in addition, therotating plate 2 can rotate to be positioned at the same horizontal extension line with the base body, so that after the bed is directly fixed on the bed body by manpower, a patient can stably lean on the bed in the practical use by turning over the patient and assisting in using therestraining belt 9, and the fixing mode is simple and effective, and the patient does not need to be transported at a large angle.

As shown in fig. 1, the base body is formed by longitudinally stackingN bases 1; n is a natural number and is more than or equal to 2, for convenience of explanation, the base body is formed by longitudinally overlapping twobases 1, the bases can be detached from each other with a gap, and thethrough hole 11 is formed in thetopmost base 1; theinflatable air cushion 3 is arranged between the twobases 1 and is exposed out of the throughhole 11 positioned on thetop 1; thefixing frame 4 is arranged on the side face of thebottom base 1 relatively and is integrally positioned below the rotatingplate 2, so that when thefixing frame 4 is fixed, normal use of other parts can be guaranteed.

As shown in fig. 2, afixing rope 42 is accommodated in thefixing frame 4; afixture block 41 is arranged at one end (namely the left end) of thefixed frame 4 departing from thebase 1; thefixture block 41 is fixedly connected with thefixing rope 42, and thebase 1 is bound on the bed body by thefixture block 41 and thefixing rope 42, so that the base body is integrally fixed.

As shown in fig. 2, thebase 1 at the bottom is provided withmounting seats 5 at the left and right sides thereof; themounting seat 5 is provided with achute 51; the two sides of therotating plate 2 are provided witharmrest frames 6; the free end (i.e., the right end) of thearmrest frame 6 is slidably disposed on thesliding slot 51 so that thearmrest frame 6 can slide along thesliding slot 51 when thepivotal plate 2 is pivoted, and further relieve the pressure of the front body of the patient by means of the two arms mounted on thearmrest frame 6.

As shown in fig. 2, themounting seats 5 provided withfixing holes 61 at intervals in the transverse direction on thearmrest frame 6 are further provided with lock frames 7 matched with thefixing holes 61, so as to realize multi-angle fixing and adjustment of the leaning posture of the patient; when thehandrail frame 6 moves to the locking with the lock frame 7 along thesliding chute 51, the rotatingplate 2 rotates to be fixed around the hinge point, specifically: thearmrest frame 6 moves back and forth along thesliding groove 51 to drive the rotatingplate 2 to rotate around the hinge point, and after the armrest frame reaches a proper position, the bolt arranged on the lock frame 7 penetrates through thefixing hole 61 to realize fixing, so that therotating plate 2 synchronously fixes the hinge angle.

As shown in fig. 2, in order to keep the arms of the patient in a certain safe position, thearm rests 6 are provided withbinding bands 9.

As shown in fig. 2, aflexible pad 8 is installed on one surface (i.e. right surface) of the rotatingplate 2 facing thebase 1, and theflexible pad 8 is fixed on the rotatingplate 2 by a velcro so as to be convenient for disassembly, replacement and use.

As shown in fig. 1, a timer 10 is clamped on theadjacent base 1 for reminding an attendant or a nurse of regularly adjusting the pressed position of the patient.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims (8)

Translated fromChinese

1.一种约束保护椅，其特征在于，包括：基体、转动板(2)、充气气垫(3)、固定架(4)；所述基体上开设有通孔(11)；所述充气气垫(3)拆卸设置于基体内部，并从通孔(11)中露出；所述充气气垫(3)上开设有若干透气孔(31)；所述固定架(4)间隔的设置于基体上；所述转动板(2)铰接于基体上；且所述转动板(2)侧面安装有用于固定病患的束缚带(9)。1. A restraint protection chair, characterized in that it comprises: a base body, a rotating plate (2), an inflatable air cushion (3), and a fixing frame (4); the base body is provided with a through hole (11); the inflatable air cushion (3) disassembled and arranged inside the base body, and exposed from the through hole (11); a plurality of ventilation holes (31) are opened on the inflatable air cushion (3); the fixing frame (4) is arranged on the base body at intervals; The rotating plate (2) is hinged on the base body; and the side of the rotating plate (2) is provided with a restraint belt (9) for fixing the patient.2.根据权利要求1所述的一种约束保护椅，其特征在于，所述基体由N个基座(1)纵向叠加组成；所述N为自然数且大于等于2；所述通孔(11)开设于最顶部的基座(1)上；所述固定架(4)相对设置在任意一个基座(1)侧面且整体位于转动板(2)的下方。2 . The restraint protection chair according to claim 1 , wherein the base body is composed of N bases ( 1 ) that are vertically superimposed; the N is a natural number and is greater than or equal to 2; the through holes ( 11 ). ) is opened on the topmost base (1); the fixing frame (4) is relatively arranged on the side of any base (1) and is integrally located below the rotating plate (2).3.根据权利要求2所述的一种约束保护椅，其特征在于，所述固定架(4)内收纳有固定绳(42)；所述固定架(4)背离基座(1)的一端安装有卡块(41)；所述卡块(41)固定连接固定绳(42)。3 . The restraint protection chair according to claim 2 , wherein a fixing rope ( 42 ) is accommodated in the fixing frame ( 4 ); the end of the fixing frame ( 4 ) facing away from the base ( 1 ). 4 . A clamping block (41) is installed; the clamping block (41) is fixedly connected to the fixing rope (42).4.根据权利要求3所述的一种约束保护椅，其特征在于，任意一个所述基座(1)两侧安装有安装座(5)；所述安装座(5)上开设有滑槽(51)；所述转动板(2)的两侧安装有扶手架(6)；所述扶手架(6)的自由端滑动设置在滑槽(51)上。4 . The restraint protection chair according to claim 3 , wherein a mounting seat ( 5 ) is installed on both sides of any one of the bases ( 1 ); the mounting seat ( 5 ) is provided with a chute. 5 . (51); an armrest frame (6) is installed on both sides of the rotating plate (2); the free end of the armrest frame (6) is slidably arranged on the chute (51).5.根据权利要求4所述的一种约束保护椅，其特征在于，所述扶手架(6)上开设有若干固定孔(61)；所述安装座(5)上还安装有与固定孔(61)配合的锁架(7)；当所述扶手架(6)沿滑槽(51)移动至与锁架(7)锁止时，所述转动板(2)绕铰点转动至固定。5. A restraint protection chair according to claim 4, characterized in that, a plurality of fixing holes (61) are opened on the armrest frame (6); (61) A matching lock frame (7); when the armrest frame (6) moves along the chute (51) to lock with the lock frame (7), the rotating plate (2) rotates around the hinge point to be fixed .6.根据权利要求4所述的一种约束保护椅，其特征在于，所述扶手架(6)上安装有束缚带(9)。6 . The restraint protection chair according to claim 4 , wherein a restraint belt ( 9 ) is installed on the armrest frame ( 6 ). 7 .7.根据权利要求1-6任意一项所述的一种约束保护椅，其特征在于，所述转动板(2)朝向基座(1)的一面上安装有柔性垫(8)。7. The restraint protection chair according to any one of claims 1-6, wherein a flexible pad (8) is installed on the side of the rotating plate (2) facing the base (1).8.根据权利要求2-6任意一项所述的一种约束保护椅，其特征在于，任意一个所述基座(1)上设置有定时器(10)。8. A restraint protection chair according to any one of claims 2-6, characterized in that, a timer (10) is provided on any one of the bases (1).

Images