KR200336169Y1 - Back support of multifunctional bed for patients - Google Patents

Abstract

The present invention relates to a multi-functional patient bed that allows a patient with an uncomfortable movement to have a comfortable position on a bed in defecation, urination, showering and washing.

The backrest is coupled to the backrest rotation shaft on one side of the upper surface of the bed body, and armrests are installed on the armrest rotation shaft on both sides of the backrest; Installing a shower on one side of the bed body; A sliding toilet seat operated by the driving means is installed in the bed main body; Installing a moving desk to be moved by the moving means on the upper surface of the bed body; In the multifunctional patient bed provided with a rotary valve inside and a drawer washbasin inserted into and out of the movable desk, armrest rotation shafts are installed on the upper back of the backrest to protrude to both sides of the backrest, and the armrests are coupled to each other so that the backrest is rotated. By connecting the rear bed main body and the armrest of the rotary shaft to the armrest of the rear of the rotary shaft with a spring-loaded removable support, and forming a head groove in the upper center of the backrest,

It allows the patient to wash the head in a more comfortable position on the bed, and prevents the patient or caregiver's hand or arm from being caught between the backrest and the armrest while injuring the armrest and prevents the appearance of the armrest. It can be.

Description

Back support of multifunctional bed for patients}

The present invention relates to a multi-functional patient bed that allows a patient with an uncomfortable movement to have a comfortable posture in bed rest, urination, shower, and toilet. More specifically, a head groove is formed in the backrest and the folding structure of both armrests is provided. It is related to the backrest structure of the multi-functional patient bed that improves the appearance of the head, and prevents injuries during folding of the armrest, as well as prevents malfunction due to breakdown and improves the appearance.

Until now, the beds used in hospitals and the like have no means of resolving patients' urine and urine, so with the help of an assistant or a caregiver, they move to the bathroom with a wheelchair or use the simple toilet in the lower part of the bed to solve urine and urine. It was.

However, to move to the toilet, the grievance of the patient himself or assistant assistant is large, and when using a simple toilet bowl, not only a lot of odor occurs, but also has a disadvantage in terms of hygiene for people to clean the toilet bowl.

In addition, since the conventional bed does not have a means to solve the shower of the patient, there is also the inconvenience that the patient must move to the washroom.

In order to solve the above problems, the present inventors, as in 2003 Patent Application No. 11944,

A backrest having an adjustable angle and having armrests supported by wires on both sides; A shower unit capable of using cold and hot water; A sliding toilet seat operated by the drive means and the limit switch; By providing a multifunctional patient bed equipped with a mobile desk with a draw basin with a rotary valve,

We have designed a multi-functional patient bed that makes it easier for patients to take care of urination and defecation without the help of those around them, while also allowing them to shower and wash their face in the bed.

However, in the patient bed as described above, when the patient rests the head while leaning the backrest at a certain angle, the head does not lean to the rear side of the backrest so that water or soapy water flows toward the face and the patient feels uncomfortable by the wire. The folded side armrests may cause malfunctions due to an increase in the wires supporting the armrests when used for a long period of time, and the wires may be exposed to the outside, resulting in poor aesthetic appearance.

The present invention is devised to solve the above problems,

A head groove is formed at the top of the backrest where the patient's head is located, allowing the patient to wind the head in a more comfortable position on the bed, and folding the armrests on both sides of the backrest with a spring-loaded, removable support. The purpose of the present invention is to provide a backrest structure of a multi-functional patient bed that can prevent the hand or arm of a patient or caregiver from being caught between the backrest and the armrest while being in use while preventing the breakdown of the armrest and making the appearance look good. .

1 is an overall perspective view of the present invention.

Figure 2 is an operation diagram showing the operating state of the backrest and armrest of the patient bed of the present invention.

<Explanation of symbols for the main parts of the drawings>

1: bed body 2: backrest

3: armrest 4: moving desk

5: wash basin 6: toilet seat

7: shower head 8: stand

11: backrest rotating shaft 12: support

13: head mounting groove 14: armrest rotating shaft

15: spring

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.

1 is an overall perspective view of the present invention, Figure 2 is an operation explanatory view showing the operating state of the backrest and armrest of the patient bed of the present invention.

Coupling the backrest 2 to the backrest rotating shaft 11 on one side of the upper surface of the bed body 1, and installing armrests 3 on the armrest rotating shaft 14 on both sides of the backrest 2; Installing a shower 7 on one side of the bed body 1; A sliding toilet seat 6 installed by the driving means is installed in the bed main body 1; A moving desk 4 which is moved by moving means on an upper surface of the bed main body 1; In the multifunctional patient bed composed of a pull-out wash basin (5) is provided with a rotary valve therein and inserted into the movable desk (4),

The armrest rotating shaft 14 is installed on the upper back of the backrest 2 to protrude to both sides of the backrest 2, and the armrests 3 are coupled to each other so as to rotate, and the rear bed body 1 of the backrest rotating shaft 11 is provided. ) And armrest rotating shaft (14) rear armrest (3) is connected with a removable support (12) with a spring (15) built therein, and the head support groove (13) is formed in the upper center of the backrest (2). will be.

Hereinafter, the operation of the present invention.

Looking at the operation of the backrest and armrests installed in the patient bed of the present invention, after setting the backrest (2) at a certain angle in order to wind the patient's head, the head of the patient to the head groove (13) to tilt the head back and head If you wind your head, this prevents water or soapy water from flowing to the patient's face and keeps the bed on which the patient is lying down because the wastewater that is wrapped around the head falls to the bed on the back of the backrest (2). It can be.

Rotating the backrest (2) as described above to rotate both sides armrests (3) coupled to the armrest rotation shaft (14) ascending and lifting so that the patient can rest both arms comfortably and horizontally while maintaining the bed body (1) This is done by the operation of the removable support (12) connecting the bed body (1) and the armrest (3).

The detachable support 12 has a spring 15 embedded therein, and the support 12 on the side where the spring 15 is embedded is connected to the bed main body 1 behind the backrest rotation shaft 11, and the spring Since the support stand 12 on the side which is coalesced and inserted by (15) is connected to the bottom of the armrest 3 behind the armrest rotation shaft 14, when the backrest 2 is raised, the armrest 3 causes the rotation shaft 14 to rise. The support 12 is inserted while maintaining the horizontal while rotating to the center. When the backrest 2 is lowered, the support 12 is inserted and the armrest 3 is forced by the elastic force of the compressed spring 15. By rotating it is to be horizontal with the backrest (2).

The backrest 2 and the armrest 3 of the present invention operated as described above are inserted between the backrest 3 and the armrest 3 when the hand or arm of the patient or the caregiver is caught even when the removable support 12 is inside. Since it is operated by the spring force and the return force of the installed spring 15 can be safely used without the risk of injury, there is no fear of failure even after long-term use, the appearance looks better.

As described above, the present invention forms a head groove at the top of the backrest on which the patient's head is positioned, allowing the patient to wind the head in a more comfortable position on the bed, as well as a spring-loaded armrest on both sides of the backrest. It is to be folded with a defrosting support to prevent the hand or arm of the patient or caregiver from being caught between the backrest and the armrest during use, to prevent malfunction due to failure, and to improve the quality of the product by improving the appearance.

Claims (1)

Coupling the backrest 2 to the backrest rotating shaft 11 on one side of the upper surface of the bed body 1, and installing armrests 3 on the armrest rotating shaft 14 on both sides of the backrest 2; Installing a shower 7 on one side of the bed body 1; A sliding toilet seat 6 installed by the driving means is installed in the bed main body 1; A moving desk 4 which is moved by moving means on an upper surface of the bed main body 1; In the multifunctional patient bed composed of a pull-out wash basin (5) is provided with a rotary valve therein and inserted into the movable desk (4), The armrest rotating shaft 14 is installed on the upper back of the backrest 2 to protrude to both sides of the backrest 2, and the armrests 3 are coupled to each other so as to rotate, and the rear bed body 1 of the backrest rotating shaft 11 is provided. ) And armrest rotating shaft (14) rear armrest (3) is connected to the removable support (12) with a spring (15) built therein, and forms the head groove (13) in the upper center of the backrest (2) Back structure of multifunctional patient bed, characterized in that.