KR102517809B1 - Bed assembly for transfering patient - Google Patents

Abstract

A patient transfer bed assembly for moving a patient from a bed to a bed for radiography in a process of moving the patient from a bed on which a patient with limited movement is lying down to a bed for radiography, comprising: a couch capable of supporting the patient; A slider that slides horizontally on the couch; and a winding module coupled to the needle and connected to an end of the slider to be wound, wherein the winding module comprises: a body positioned at one end of the needle; A slider at least partially wound within the body; and a motor unit that is rotationally driven by a predetermined control so that the slider can be selectively wound inside the body.

Description

Bed assembly for patient transfer {BED ASSEMBLY FOR TRANSFERING PATIENT}

The present invention relates to a needle sam assembly for transporting a patient.

Generally, in hospitals, inpatients are assigned at least one bed. The allocated bed is coupled with wheels to transport the patient within the hospital, and by selectively controlling the rotation of the wheels, the patient can be transported to a desired place without the patient walking or moving through a wheelchair. Such beds are more easily used in critically ill patients. For example, in the case of critically ill patients, since it is difficult to move by themselves and movement is often required for frequent treatment and examination, a visit to a radiation room or the like may be transported through a bed. However, since the bed is basically designed for the patient to rest comfortably, it is difficult to perform some tests, such as X-ray imaging, on the existing bed. At this time, it is necessary to change to a bed for filming with the help of a nurse or a nurse's assistant, but it is dangerous to lift and move patients who have difficulty moving their bodies normally. Therefore, it is a reality that there is a need for a means and a device capable of transferring the patient to another bed without requiring a helper or patient to change the patient's bed.

Republic of Korea Utility Model Publication No. 20-2012-0007764 (November 13, 2012)

An object of one embodiment of the present invention is to move a patient with inconvenient movement between beds without the help of an assistant.

A patient transfer bed assembly for moving a patient from a bed to a bed for radiography in a process of moving the patient from a bed on which a patient with limited movement is lying down to a bed for radiography, comprising: a couch capable of supporting the patient; A slider that slides horizontally on the couch; and a winding module coupled to the needle and connected to an end of the slider to be wound, wherein the winding module comprises: a body positioned at one end of the needle; A slider at least partially wound within the body; and a motor unit that is rotationally driven by a predetermined control so that the slider can be selectively wound inside the body.

The winding module includes a first winding module selectively coupled to one end of the bed and a second winding module coupled to the other end of the bed, and the first winding module has a winding direction interlocking with the second winding module. determined, and can be connected to one end and the other end of the slider, respectively, to perform winding.

In addition, the slider includes a non-winding section where the patient is located and a winding section wound by the winding module, and the winding section includes a first winding section wound by the first winding module and a second winding section wound by the second winding module. It includes two winding sections, and at least one of the first winding section and the second winding section may be wound by the winding module.

In addition, the non-winding section includes polyurethane, and the winding section may be formed of a material different from that of the non-winding section.

In addition, a nylon layer may be provided between the needle and the slider.

In addition, the first winding module is electrically connected to the second winding module or connected through wireless communication, so that winding information including winding direction and winding speed is interlocked, and the first winding module and the second winding module are electrically connected to each other. When connected, the connection may be made through a converter formed along the edge with one end and the other end of the slider.

According to one embodiment of the present invention, it is possible to provide a couch assembly for transporting a patient in which a patient can be transferred to an adjacent bed without the help of an assistant by winding the winding units located on both sides.

1 is a view showing a bed assembly for transferring a patient according to an embodiment of the present invention;
2 is a view showing a slider and a winding module according to an embodiment of the present invention;
3 is a diagram showing the configuration of a slider according to an embodiment of the present invention;
4 is a view showing that a patient is transferred from a bed to a bed through a take-up module according to an embodiment of the present invention;
5 is a flow chart showing a sequence in which a patient is transferred from a bed to a bed through a take-up module according to an embodiment of the present invention.

Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. However, this is only an example and the present invention is not limited thereto.

In describing the present invention, if it is determined that a detailed description of the known technology related to the present invention may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted. In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of a user or operator. Therefore, the definition should be made based on the contents throughout this specification.

The technical spirit of the present invention is determined by the claims, and the following examples are only one means for efficiently explaining the technical spirit of the present invention to those skilled in the art to which the present invention belongs.

1 is a view showing a bed assembly for transferring a patient according to an embodiment of the present invention.

Referring to FIG. 1, it is a view showing a couch assembly (hereinafter referred to as a couch 10 assembly) for patient transfer according to an embodiment. The needle 10 assembly includes a needle 10, a slider 300 and a winding module. The bed 10 may be configured in a form capable of supporting the patient 1, and the patient 1 may be moved along with the bed 10 in a state in which the patient 1 lies on the bed 10, so that the ground and wheels It can be raised through (W). As in this example, the bed 10 may be formed through a plurality of wheels W. The bed 10 may be combined with the winding module. Here, the winding module may be provided at one or more of both ends of the bed 10 and may be connected to one end of the slider 300 to wind at least a portion of the slider 300 .

A portion of the slider 300 may be wound around the winding module, and the remaining portion may be disposed on the upper surface of the bed 10 . That is, the patient 1 is allowed to lie down on the remaining part. When one winding module is provided, the patient 1 is transported to the bed 20 by pulling the other end of the slider 300 to the other end of the adjacent bed 10 in order to transfer the patient 1 to the adjacent bed 20 can make it Alternatively, the slider 300 wound around the winding module may be unwound to move the winding module toward the bed 20, and then the patient 1 may be transported by winding the winding module.

However, in the following, including FIG. 1 , the present invention will be described through an embodiment in which two winding modules are used. Therefore, as shown in FIG. 1, the winding modules are disposed at both ends of the bed, and both ends of the slider 300 may be connected to the first body 120 and the second body 220, which are bodies of the winding module. Specifically, the winding module and the slider 300 will be described with reference to FIGS. 2 and 3 below.

2 is a diagram showing a slider 300 and a winding module according to an embodiment of the present invention.

Referring to FIG. 2 , the winding module includes a body and a motor unit ( 110 and 210 in FIG. 4 ), and the motor unit may perform winding or unwinding by rotating a rotating shaft that winds the slider 300 . These winding modules may be provided at both ends of the bed 10, respectively. That is, the winding module may include the first winding module 100 and the second winding module 200 . It is connected to both ends of the slider 300, respectively, so that when one performs winding, the other performs unwinding and can be driven interlockingly. By this driving, the slider 300 can be selectively moved from the upper surface toward the first winding module 100 or the second winding module 200.

Meanwhile, at least a portion of the slider 300 may be wound. That is, the central portion of the slider 300 is not wound in any case, and only portions adjacent to each winding module may be partially wound selectively. Even in this case, a state in which all of the adjacent portions are unwound does not occur, and at least one of them may be in a wound state.

Such winding and unwinding can transfer the patient 1 lying on the bed 10 to the adjacent bed 20 without assistance from a separate helper. Preferably, the bed 20 adjacent to the bed 10 may have the same height as the bed 10 .

3 is a diagram showing the configuration of a slider 300 according to an embodiment of the present invention.

Referring to FIG. 3 , the slider 300 includes a rolled portion and a non-wound portion as described above. The winding unit to be wound includes a first winding unit 320 wound by the first winding module 100 and a second winding unit 330 wound by the second winding module 200 . An unwinding portion 310 is formed between the first winding portion 320 and the second winding portion 330 . In the slider 300, the first winding section R1 and the second winding section R2 in which the first winding section 320 and the second winding section 330 are wound are non-winding sections in which the non-winding section 310 is formed. (NR) may be formed to the same length. This may be a light and preferable example in which the width of the needle 10 corresponds to the winding section and the width of the bed 20 corresponds to the first winding section R1 and the second winding section R2. Therefore, adjustment may be made to correspond to the width of the bed 20 or the bed 10.

As described above, winding and unwinding may be performed by interlocking the first winding module 100 and the second winding module 200 . This linkage is connected through a communication means by each transmission/reception unit (not shown) provided in the first winding module 100 and the second winding module 200 to share driving information, so that when one winding occurs, the other one can be expelled. This communication means is a configuration for interlocking between the first winding module 100 and the second winding module 200, and another example may be the formation of the illustrated converter 301.

The converter promotes interlocking of the first winding module 100 and the second winding module 200 by making an electrical connection between the first winding module 100 and the second winding module 200 by extension of the wire. . Here, the converter 301 may be a flexible structure that can be wound around a rotating shaft by at least a motor unit in the form of a printed conductor or a lead-in wire.

Figure 4 is a view showing that the patient 1 is transferred from the couch 10 to the bed 20 through the take-up module according to an embodiment of the present invention, Figure 5 is the take-up module according to one embodiment of the present invention It is a flow chart showing the order in which the patient 1 is transferred from the bed 10 to the bed 20 through.

4(a) to 4(d) and 5, the bed is arranged side by side next to the bed 10 on which the patient 1 lies (S10), and the second winding module 200 is placed on the bed ( 20). (S20) Although expressed as the second winding module 200 here, one of the first winding module 100 and the second winding module 200 can be selectively connected to one side of the bed 20 can In this example, since the second winding module 200 is connected to the bed 20, the second winding unit 330 may be unwound from the second winding module 200. The second winding module 200 connected to the bed 20 winds the second winding part 330 of the slider 300 so that the first winding part 320 can be unwound from the first winding module 100 at the same time. . At the same time, the non-winding portion 310 can be transferred to the bed 20. (S30) When the patient 1 is positioned on the bed 20, the first winding module 100 is placed on the other side of the bed 20 (S40) As a result, the patient 1 can be transported by the winding force.

Representative embodiments of the present invention have been described in detail above, but those skilled in the art will understand that various modifications are possible to the above-described embodiments without departing from the scope of the present invention. . Therefore, the scope of the present invention should not be limited to the described embodiments and should not be defined, and should be defined by not only the claims to be described later, but also those equivalent to these claims.

1: Patient
10: bed
20: Bed
100: first winding module
110: first motor unit
111: 1st rotating shaft
120: first body
200: second winding module
210: second motor unit
211: 2nd rotating shaft
220: second body
300: slider
301: converter
310: non-winding part
320: first winding unit
330: second winding unit
NR: non-winding section
R1: 1st winding section
R2: 2nd winding section
W: wheels
S10: Bed arrangement
S20: Second winding module connection
S30: transfer
S40: Bed connection

Claims (6)

In the patient transfer bed assembly for moving the patient from the bed to the radiation imaging bed in the process of moving the patient from the bed on which the patient with limited movement is lying down to the radiography bed,
a couch capable of supporting the patient;
a slider that slides in a horizontal direction on the couch; and
A winding module coupled to the needle and connected to an end of the slider to wind the winding module;
The winding module,
a body positioned at one end of the bed; and
And a motor unit that is rotationally driven by a predetermined control so that the slider can be selectively wound inside the body.
The winding module includes a first winding module selectively coupled to one end of the needle and a second winding module coupled to the other end of the needle,
The first winding module determines the winding direction interlockingly with the second winding module, and is connected to one end and the other end of the slider to perform winding,
The slider includes a non-winding section in which the patient is located and a winding section wound by the winding module,
The winding section,
It includes a first winding section wound by the first winding module and a second winding section wound by the second winding module, and at least one of the first winding section and the second winding section is in the winding module. wound up by
The non-winding section includes polyurethane, and the winding section is formed of a material different from that of the non-winding section,
A nylon layer is provided between the needle and the slider,
The first winding module is electrically connected to the second winding module or connected through wireless communication so that winding information including winding direction and winding speed is interlocked,
When the first winding module and the second winding module are electrically connected to each other, one end and the other end of the slider are connected through a converter formed along an edge.

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