KR102621635B1 - Physical therapy system using a physical therapy bed - Google Patents

Abstract

The present invention relates to a physical therapy system using a physical therapy bed that must be equipped in a hospital for physical therapy employees, such as clinic directors, radiographers, physical therapists, and nurses, to perform physical therapy on patients. It includes a physical therapy bed that allows the patient to sit or lie down.

Description

Physical therapy system using a physical therapy bed}

The present invention relates to a physical therapy system using a physical therapy bed. More specifically, the present invention relates to a physical therapy bed, which must be equipped in a hospital for physical therapy-related employees such as the clinic director, radiologist, physical therapist, and nurse to perform physical therapy on patients. This is about a physical therapy system using a physical therapy bed.

In general, there have been many proposals in the past for being configured in the form of a bed to enable physical therapy. Most of these physical therapy beds are designed to not only provide acupressure to the spinal region by rollers installed on the transport cart while transporting the transport cart back and forth, but also provide thermal treatment by raising and lowering the heat therapy unit installed on the transport cart.

However, this prior art had the disadvantage of not being able to perform physical therapy on all parts of the body due to the short round-trip transfer distance of the transfer cart. In addition, the physical therapy bed of the prior art has disadvantages such as a very complicated structure, and phenomena such as the person's body falling into the bed occur, so physical therapy has to be received in an anxious state.

Meanwhile, the above-mentioned background technology is technical information that the inventor possessed for deriving the present invention or acquired in the process of deriving the present invention, and cannot necessarily be said to be known technology disclosed to the general public before filing the application for the present invention. .

Korean Patent No. 10-2066170 (announced on January 14, 2020)

One aspect of the present invention provides a physical therapy system using a physical therapy bed that must be provided in a hospital for physical therapy employees, such as clinic directors, radiographers, physical therapists, and nurses, to perform physical therapy on patients.

The technical problem of the present invention is not limited to the technical problem mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the description below.

A physical therapy system using a physical therapy bed according to an embodiment of the present invention may include a physical therapy bed that allows a patient to sit or lie down to receive physical therapy.

In one embodiment, a physical therapy system using a physical therapy bed according to an embodiment of the present invention includes an opening formed through the physical therapy bed so that the face of a patient lying face down on the physical therapy bed can be seated. ; and a pillar portion installed below the physical therapy bed to support the physical therapy bed.

In one embodiment, a physical therapy system using a physical therapy bed according to another embodiment of the present invention is installed in the physical therapy bed, and when the patient leaves after completing physical therapy, the upper seating surface on which the patient sat or lay It may further include a bed cleaner that cleans the seating surface while moving along.

In one embodiment, the bed cleaner includes: a first rail installed along one lower end of the physical therapy bed; a second rail opposite the first rail and installed along the other bottom of the physical therapy bed; a first slider that is connected to and engages the first rail and slides along the first rail in the longitudinal direction of the physical therapy bed; a second slider that is connected to and engages the second rail and slides along the second rail in the longitudinal direction of the physical therapy bed; a first support that can be extended or contracted and that is rotatably installed on one side of the first rail exposed to one side of the physical therapy bed; a second support that can be extended or contracted and that is rotatably installed on the other side of the second rail exposed to the other side of the physical therapy bed; One end is supported by the first support, the other end is supported by the second support, and is disposed on the lower side of the physical therapy bed during physical therapy of the patient, and when the patient leaves after completing physical therapy, the physical therapy bed is supported by the second support. a horizontally moving rail that moves to the upper side of the bed and then performs a reciprocating movement in the forward and backward directions along the seating surface while being seated on the seating surface; a sliding groove extending in the left and right directions along the bottom of the horizontal moving rail facing the seating surface; And it is installed in connection with the sliding groove, and as the horizontal movement rail is seated on the seating surface, it is closely seated on the seating surface and then moves together as the horizontal movement rail moves, and at the same time, the seating surface along the sliding groove. It may include a cleaning module that cleans the seating surface while moving back and forth in the width direction.

In one embodiment, the cleaning module includes: a first mounting slider that is installed and engaged with the sliding groove and slides; a second mounting slider that is spaced apart from the first mounting slider, is connected to the sliding groove, and slides; It is formed in the shape of a circular ring, and the first mounting slider and the second mounting slider are installed on each upper side of one side and the other side, and are installed on the lower side of the horizontal moving rail so that the first mounting slider and the second mounting slider move. a rotating guide ring that moves together; a rotation sliding groove extending along the inner peripheral surface of the rotation guide ring; a rotary cleaning cloth, one side and the other side of which are respectively engaged and connected to the rotary sliding grooves, and which rotates inside the rotary guide ring to clean the seating surface; and a plurality of spray nozzles installed at regular intervals along the lower side of the rotation guide ring to spray a solution to assist cleaning by the rotary cleaning cloth onto the seating surface.

In one embodiment, the rotary cleaning cloth includes a support bar extending such that one side and the other side are respectively disposed in the rotary sliding groove; an extension body installed along the circumference of the support bar in a cylindrical shape so as to be exposed to the upper and lower ends of the rotation guide ring; a cover installed to cover the outside of the extended body; a detachable cleaning cloth that is detachably installed along the cover so that the support bar rotates along the rotational sliding groove to clean the seating surface; a drive motor installed at a right angle to the support bar at an inner stop of the extension body; a first bevel gear installed on the drive shaft of the drive motor by shaft coupling; a first shaft installed along the inside of the support bar so that one end faces the first bevel gear and the other end can be disposed on the other end of the support bar seated in the rotating sliding groove; a second shaft installed along the inside of the support bar so that the other end faces the first bevel gear and one end can be disposed on one end of the support bar seated in the rotating sliding groove; a second bevel gear installed at one end of the first shaft and connected to the first bevel gear by gear engagement; a third bevel gear installed on the other end of the second shaft and connected to the first bevel gear by gear coupling; a first transmission gear installed on the other end of the first shaft; a second transmission gear installed at one end of the second shaft; It is installed and engaged with the first transmission gear by a gear combination, and the lower end is exposed to the lower end of the support bar and then is connected and connected by a gear combination with a rack gear installed along the lower side of the rotating sliding groove. 1 A first drive gear that is driven to rotate as the transmission gear rotates and moves while rotating along the rack gear; It is installed and meshed with the second transmission gear by a gear combination, and the lower end is exposed to the lower end of the support bar and then connected to the rack gear by a gear combination, and rotates together as the second transmission gear rotates. a second driving gear that is driven and moves while rotating along the rack gear; A first support sphere that is rotatably connected to the upper part of the other end of the support bar that is seated in the rotational sliding groove, the upper part of which is exposed upward from the support bar and is seated on the upper side of the rotational sliding groove to support the support bar. ; and a second support rotatably connected to an upper end of the support bar seated in the rotational sliding groove, the upper portion of which is exposed upward from the support bar and seated on the upper side of the rotational sliding groove to support the support bar. It may include a sphere;

In one embodiment, the rotating brush includes: a rotation guide gear installed on the second shaft by shaft coupling; A ring-type rack gear installed along the inner peripheral surface of the cover while opposing the rotation guide gear and forming a gear mountain along the inner peripheral surface so as to be engaged with the rotation guide gear by gear combination; and at least one rotation guide ring extending along an inner peripheral surface of the cover and seated in a rotation guide groove formed along an outer side of the extended body.

According to one aspect of the present invention described above, the efficiency of physical therapy can be improved by equipping hospitals with employees related to physical therapy duties, such as medical clinic directors, radiologists, physical therapists, nurses, etc., to perform physical therapy for patients.

The effects of the present invention are not limited to the effects mentioned above, and various effects may be included within the scope apparent to those skilled in the art from the contents described below.

Figure 1 is a diagram illustrating the schematic configuration of a physical therapy system using a physical therapy bed according to an embodiment of the present invention.
Figure 2 is a diagram showing the schematic configuration of a physical therapy system using a physical therapy bed according to another embodiment of the present invention.
Figure 3 is a diagram showing the bed cleaner of Figure 2.
Figure 4 is a diagram showing the cleaning module of Figure 3.
Figures 5 and 6 are views showing the rotary cleaning cloth of Figure 4.

The detailed description of the present invention described below refers to the accompanying drawings, which show by way of example specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the invention are different from one another but are not necessarily mutually exclusive. For example, specific shapes, structures and characteristics described herein may be implemented in one embodiment without departing from the spirit and scope of the invention. Additionally, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. Accordingly, the detailed description that follows is not intended to be taken in a limiting sense, and the scope of the invention is limited only by the appended claims, together with all equivalents to what those claims assert, if properly described. Similar reference numbers in the drawings refer to identical or similar functions across various aspects.

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

Figure 1 is a diagram illustrating the schematic configuration of a physical therapy system using a physical therapy bed according to an embodiment of the present invention.

Referring to FIG. 1, a physical therapy system 10 using a physical therapy bed according to an embodiment of the present invention includes a physical therapy bed 100.

The physical therapy bed 100 allows a patient to receive physical therapy to sit or lie down, and is equipped with components such as an opening 200 and a pillar 300.

The physical therapy system 10 using a physical therapy bed according to an embodiment of the present invention having the above-described configuration may further include an opening 200 and a pillar portion 300.

The opening 200 is formed through the physical therapy bed so that the face of a patient lying face down on the physical therapy bed can be seated.

The pillar portion 300 is installed on the lower side of the physical therapy bed and supports the physical therapy bed.

The physical therapy system 10 using a physical therapy bed according to an embodiment of the present invention having the above-described configuration allows employees related to physical therapy duties, such as clinic directors, radiologists, physical therapists, nurses, etc., to perform physical therapy on a patient. The efficiency of physical therapy can be improved by equipping hospitals to perform treatment.

Figure 2 is a diagram showing the schematic configuration of a physical therapy system using a physical therapy bed according to another embodiment of the present invention.

Referring to FIG. 2, a physical therapy system 20 using a physical therapy bed according to another embodiment of the present invention includes a physical therapy bed 100.

Here, since the physical therapy bed 100 has the same components as those in FIG. 1, its description will be omitted to avoid duplication of explanation.

The bed cleaning unit 400 is installed in the physical therapy bed 100 and moves along the upper seating surface where the patient sat or lay down to clean the seating surface when the patient leaves after completing physical therapy.

The physical therapy system 20 using a physical therapy bed according to another embodiment of the present invention having the above-described configuration automatically cleans the physical therapy bed 100, which may become dirty during the physical therapy process, It not only ensures that the physical therapy bed (100) is always kept clean, but also reduces the burden of physical therapy-related employees such as clinic directors, radiologists, physical therapists, and nurses who have to clean the physical therapy bed (100). there is.

Figure 3 is a diagram showing the bed cleaner of Figure 2.

Referring to FIG. 3, the bed cleaning unit 400 includes a first rail 410, a second rail 420, a first slider 430, a second slider 440, a first support 450, and a second It includes a support 460, a horizontal moving rail 470, a sliding groove 480, and a cleaning module 500.

The first rail 410 is installed along one lower end of the physical therapy bed 100 while opposing the second rail 420.

The second rail 420 is installed along the other bottom of the physical therapy bed 100 while opposing the first rail 410.

The first slider 430 is installed in engagement with the first rail 410 and slides along the first rail 410 in the longitudinal direction of the physical therapy bed 100 while moving the first support 450 in the front and rear direction. moves it to

The second slider 440 is installed and engaged with the second rail 420, and slides along the second rail 420 in the longitudinal direction of the physical therapy bed 100 while moving the second support 460 in the front and rear directions. moves it to

The first support 450 can be expanded or contracted, and is installed on one side of the first rail 410 exposed to one side of the physical therapy bed 100 so that it can be rotated.

The second support 460 can be extended or contracted, and is installed on the other side of the second rail 420 exposed to the other side of the physical therapy bed 100 to be rotatably driven.

The horizontal movable rail 470 has one end supported by the first support 450 and the other end supported by the second support 460, and is disposed on the lower side of the physical therapy bed 100 during physical therapy of the patient. When the patient leaves after completing the physical therapy, the bed is moved to the upper side of the physical therapy bed 100 and then performed a reciprocating movement in the forward and backward directions along the seating surface while being seated on the seating surface.

The sliding groove 480 is formed to extend in the left and right directions along the bottom of the horizontal moving rail 470 facing the seating surface.

The cleaning module 500 is connected and installed in engagement with the sliding groove 480, and as the horizontal movement rail 470 is seated on the seating surface, it is closely seated on the seating surface and then moves together as the horizontal movement rail 470 moves. At the same time, it moves back and forth in the width direction of the seating surface along the sliding groove 480 to clean the seating surface.

The bed cleaning unit 400 having the above-described configuration allows the cleaning module 500 to be disposed below the physical therapy bed 100 when performing physical therapy for a patient, and when cleaning, the cleaning module 500 is positioned below the physical therapy bed 100. After being exposed to the upper side, it moves forward and backward along the upper seating surface of the physical therapy bed 100 and performs cleaning while performing a reciprocating movement in the left and right directions, thereby ensuring effective cleaning.

Figure 4 is a diagram showing the cleaning module of Figure 3.

Referring to FIG. 4, the cleaning module 500 includes a first mounting slider 510, a second mounting slider 520, a rotation guide ring 530, a rotation sliding groove 540, a rotary cleaning cloth 600, and It includes a plurality of injection nozzles 550.

The first mounted slider 510 is spaced apart from the second mounted slider 520 and is connected to the sliding groove 480 to slide.

The second mounting slider 520 is spaced apart from the first mounting slider 510 and is installed to engage and slide with the sliding groove 480.

The rotation guide ring 530 is formed in the shape of a circular ring, and a first mounting slider 510 and a second mounting slider 520 are installed on each upper side of one side and the other side, and are installed on the lower side of the horizontal moving rail 470. , As the first mounting slider 510 and the second mounting slider 520 move, they move together.

The rotation sliding groove 540 extends along the inner peripheral surface of the rotation guide ring 530.

The rotary cleaning cloth 600 is installed with one side and the other side engaged with the rotary sliding groove 540, and cleans the seating surface while rotating inside the rotation guide ring 530.

A plurality of spray nozzles 550 are installed at regular intervals along the lower side of the rotation guide ring 530 and spray a washing water solution to assist cleaning by the rotary cleaning cloth 600 on the seating surface.

The cleaning module 500 having the above-described configuration is exposed to the upper side of the physical therapy bed 100 during cleaning and then moves forward and backward along the upper seating surface of the physical therapy bed 100 while moving left and right. By performing cleaning while performing a reciprocating motion in each direction, cleaning can be effectively performed.

Figures 5 and 6 are views showing the rotary cleaning cloth of Figure 4.

Referring to Figures 5 and 6, the rotary cleaning cloth 600 includes a support bar 601, an extended body 602, a cover 603, a detachable cleaning cloth 604, a drive motor 605, and a first bevel. Gear 606, first shaft 607, second shaft 608, second bevel gear 609, third bevel gear 610, first transmission gear 611, second transmission gear 612 , including a first driving gear 613, a second driving gear 614, a first support sphere 615, and a second support sphere 616.

The support bar 601 is formed to extend so that one side and the other side are respectively disposed in the rotation sliding groove 540.

The extension body 602 is installed along the circumference of the support bar 601 in a cylindrical shape so that it is exposed to the upper and lower ends of the rotation guide ring 530.

The cover 603 is installed to cover the outside of the extended body 602.

The detachable cleaning cloth 604 is installed to be detachable along the cover 603 so that it can clean the seating surface while rotating together when the support bar 601 rotates along the rotary sliding groove 540.

The drive motor 605 is installed at a right angle to the support bar 601 at the inner stop of the extension body 602.

The first bevel gear 606 is installed on the drive shaft of the drive motor 605 by shaft coupling.

The first shaft 607 is located on the inside of the support bar 601 so that one end faces the first bevel gear 606 and the other end can be disposed on the other end of the support bar 601, which is seated in the rotating sliding groove 540. It is installed according to

The second shaft 608 is located on the inside of the support bar 601 so that the other end faces the first bevel gear 606 and one end is disposed at one end of the support bar 601, which is seated in the rotating sliding groove 540. It is installed according to

The second bevel gear 609 is installed at one end of the first shaft 607 and is connected to the first bevel gear 606 by gear engagement.

The third bevel gear 610 is installed on the other end of the second shaft 608 and is connected to the first bevel gear 606 by gear engagement.

The first transmission gear 611 is installed at the other end of the first shaft 607.

The second transmission gear 612 is installed at one end of the second shaft 608.

The first driving gear 613 is installed and engaged with the first transmission gear 611 by gear coupling, and its lower end is exposed to the lower end of the support bar 601 and then installed along the lower side of the rotating sliding groove 540. It is installed and connected to the rack gear by gear combination, and is driven to rotate as the first transmission gear 611 rotates and moves while rotating along the rack gear.

The second drive gear 614 is installed and connected to the second transmission gear 612 by gear combination, and its lower end is exposed to the lower end of the support bar 601 and then is connected to the rack gear by gear combination. , As the second transmission gear 612 rotates, it is driven to rotate together and moves while rotating along the rack gear.

The first support sphere 615 is rotatably connected to the upper part of the other end of the support bar 601 seated in the rotation sliding groove 540, and the upper part is exposed upward from the support bar 601 to form a rotation sliding groove ( It is seated on the upper side of 540 and supports the support bar 601.

The second support sphere 616 is rotatably connected to the upper end of the support bar 601 seated in the rotation sliding groove 540, and the upper part is exposed upward from the support bar 601 to form a rotation sliding groove ( It is seated on the upper side of 540 and supports the support bar 601.

The rotating brush 600 having the above-described configuration may further include a rotation inducing gear 617, a ring-type rack gear 618, and at least one rotation inducing protrusion 619.

The rotation guide gear 617 is installed on the second shaft 608 by axial coupling.

The ring-type rack gear 618 is installed along the inner peripheral surface of the cover 603 while opposing the rotation guide gear 617, and forms a gear mountain along the inner peripheral surface so as to be engaged with the rotation guide gear 617 by gear combination. do.

At least one rotation guiding protrusion 619 extends along the inner peripheral surface of the cover 603 and is seated in a rotation guiding groove formed along the outer side of the extended body 602.

The rotary cleaning cloth 600 having the above-described configuration sprays a cleaning solution when approaching the seating surface as shown in FIG. 5, and then adheres to the seating surface as shown in FIG. 6, forming a detachable cleaning cloth. By rotating (604) in various directions, cleaning can be performed more effectively.

The above-described embodiments are for illustrative purposes, and those skilled in the art will recognize that the above-described embodiments can be easily modified into other specific forms without changing the technical idea or essential features of the above-described embodiments. You will understand. Therefore, the above-described embodiments should be understood in all respects as illustrative and not restrictive. For example, each component described as unitary may be implemented in a distributed manner, and similarly, components described as distributed may also be implemented in a combined form.

The scope sought to be protected through this specification is indicated by the patent claims described later rather than the detailed description above, and should be interpreted to include the meaning and scope of the claims and all changes or modified forms derived from the equivalent concept. .

10, 20: Physical therapy system using a physical therapy bed
100: Physical therapy bed
200: opening
300: pillar part
400: Bed cleaner

Claims (3)

A physical therapy bed on which patients receiving physical therapy sit or lie down;
an opening formed through the physical therapy bed so that the face of a patient lying face down on the physical therapy bed can be seated;
A pillar portion installed below the physical therapy bed to support the physical therapy bed; and
A bed cleaner installed in the physical therapy bed that cleans the seating surface while moving along the upper seating surface on which the patient sat or lay when the patient leaves after completing physical therapy,
The bed cleaner,
A first rail installed along one lower end of the physical therapy bed;
a second rail opposite the first rail and installed along the other bottom of the physical therapy bed;
a first slider that is connected to and engages the first rail and slides along the first rail in the longitudinal direction of the physical therapy bed;
a second slider that is connected to and engages the second rail and slides along the second rail in the longitudinal direction of the physical therapy bed;
a first support that can be extended or contracted and that is rotatably installed on one side of the first rail exposed to one side of the physical therapy bed;
a second support that can be extended or contracted and that is rotatably installed on the other side of the second rail exposed to the other side of the physical therapy bed;
One end is supported by the first support, the other end is supported by the second support, and is disposed on the lower side of the physical therapy bed during physical therapy of the patient, and when the patient leaves after completing physical therapy, the physical therapy bed is supported by the second support. a horizontally moving rail that moves to the upper side of the bed and then performs a reciprocating movement in the forward and backward directions along the seating surface while being seated on the seating surface;
a sliding groove extending in the left and right directions along the bottom of the horizontal moving rail facing the seating surface; and
It is installed and engaged with the sliding groove, and as the horizontal movable rail is seated on the seating surface, it is closely seated on the seating surface and then moves together as the horizontal movable rail moves, and at the same time moves along the sliding groove on the seating surface. It includes a cleaning module that cleans the seating surface while moving back and forth in the width direction,
The cleaning module is,
a first mounting slider that is connected to the sliding groove and moves in a sliding manner;
a second mounting slider that is spaced apart from the first mounting slider, is connected to the sliding groove, and slides;
It is formed in the shape of a circular ring, and the first mounting slider and the second mounting slider are installed on each upper side of one side and the other side, and are installed on the lower side of the horizontal moving rail so that the first mounting slider and the second mounting slider move. a rotating guide ring that moves together;
a rotation sliding groove extending along the inner peripheral surface of the rotation guide ring;
a rotary cleaning cloth, one side and the other side of which are respectively engaged and connected to the rotary sliding grooves, and which rotates inside the rotary guide ring to clean the seating surface; and
A plurality of spray nozzles are installed at regular intervals along the lower side of the rotation guide ring and spray a solution to assist cleaning by the rotary cleaning cloth onto the seating surface. Physical therapy system.
delete delete