KR101588698B1 - Electrical shower trolley - Google Patents

Electrical shower trolley Download PDF

Info

Publication number
KR101588698B1
KR101588698B1 KR1020150141061A KR20150141061A KR101588698B1 KR 101588698 B1 KR101588698 B1 KR 101588698B1 KR 1020150141061 A KR1020150141061 A KR 1020150141061A KR 20150141061 A KR20150141061 A KR 20150141061A KR 101588698 B1 KR101588698 B1 KR 101588698B1
Authority
KR
South Korea
Prior art keywords
frame
bed
support
upper frame
tilting
Prior art date
Application number
KR1020150141061A
Other languages
Korean (ko)
Inventor
오연호
김경훈
김병수
Original Assignee
(주)한림의료기
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)한림의료기 filed Critical (주)한림의료기
Priority to KR1020150141061A priority Critical patent/KR101588698B1/en
Application granted granted Critical
Publication of KR101588698B1 publication Critical patent/KR101588698B1/en

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/0005Means for bathing bedridden persons
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/005Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around transverse horizontal axis, e.g. for Trendelenburg position
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/012Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame raising or lowering of the whole mattress frame

Abstract

The present invention relates to an electric shower trolley which is capable of vertically lifting and lowering a sideways tilting and having a shower tube that can easily and conveniently wash a patient, thereby improving a living environment of a patient and improving the convenience of a caregiver. An electric shower trolley according to an embodiment of the present invention includes a bed portion 100 for providing a space in which a patient can lie; And a support part 200 detachably connected to the bed part 100. The bed part 100 is capable of storing water therein and has an opened drain port 12 and a drain port A shower tube (10) having a cap for sealing the body (12), the top surface of which is open to accommodate the patient; A bed portion upper frame 20 to which the shower tube 10 is fixedly coupled; A bed section frame 22 installed at a lower portion of the bed section upper frame 20; A wheel connecting portion (24) having an upper portion provided on both sides of the front side of the bed section frame (22) and on both sides of the rear side; A wheel pipe (30) having a long shape and having an upper end rotatably installed at a lower portion of the wheel connecting portion (24); A bed part castor 32 installed at a lower end of the wheel pipe 30 so that the bed part 100 can be moved; The lower end of the shower head 10 is disposed in front of the bed frame upper frame 20 and penetrates the inside of a hole formed in the front surface of the shower tube 10. The upper end of the first bed part handle 40 ); The lower end of the shower head 10 is installed at the rear of the upper frame 20 of the bed section and penetrates the inside of the hole formed in the rear surface of the shower tube 10, ); And an engliner (50) for lifting the front of the bed section upper frame (20) upward to position the bed section upper frame (20) obliquely, wherein the supporting section (200) A lower frame 110 which forms a lower part of the upper and lower casters 200 and 200 and has lower casters 112 on both sides of the front and rear sides; An intermediate frame 120 disposed on the upper portion of the lower frame 110; An upper frame 130 disposed at an upper portion of the intermediate frame 120 and coupled to the upper portion of the bed sub frame 22; And an up and down support post which is installed on the intermediate frame 120 and the lower part is connected to the lower frame 110 to raise and lower the intermediate frame 120 and the upper frame 130, , The up / down support column (140) includes a front side up / down support column (140) disposed forward and supporting the front side of the intermediate frame (120); And a rearward ascending / descending support (150) disposed at the rear and supporting the rear of the intermediate frame (120), wherein the front portion of the bed portion upper frame (20) 10 is discharged to the outside through the drain hole 12 from which the cap is removed.

Description

ELECTRICAL SHOWER TROLLEY

The present invention relates to an electric shower trolley, and more particularly, to an electric powered shower trolley which has a shower tube which can be vertically lifted and lowered and tilted in a lateral direction and can be easily and conveniently washed to improve a living environment of a patient, The present invention relates to an electric shower trolley.

Generally, a fixed bed in which the shape and height of the bed is fixed is mainly used. However, even in the case of such a fixed bed, a bed used in a hospital or the like can be deformed into a form in which a part of the body such as a head, a leg, and a waist is inclined up and down in consideration of the condition of the patient.

The bed used for the patient who is inconvenient or the elderly person is structured so that the backrest portion of the user is angled upwardly, thereby providing convenience in use. In addition, the mattress located in the leg portion of the user can be operated manually or by an electric driving force So that the angle is adjusted upward.

Therefore, a user who is inconvenienced can raise one side of the mattress to watch TV, read and relax. Such an angle adjusting structure of the mattress is made in accordance with the elevation of the screw shaft by the rotation of the driving motor, and the user can control the operation time of the driving motor by itself and adjust the angle to a desired angle.

In addition, the lower portion of the patient bed as described above is configured to be able to adjust the angle by the manual motor as well as the angle by the driving motor as described above. However, the user can not adjust the angle manually It is common to adopt a bed having an automatic angle adjusting structure in most cases.

However, the patient bed, which has been conventionally used in the hospital's hospital or clinic room, has a problem in that the patient or the physically handicapped, which is difficult to move due to an accident or paralysis, is unable to take a bath or shower while lying on the bed, It is difficult to clean the patient often because it is washed or washed with a stretcher in the bathroom or because it is wiped with a towel. This caused the patient to smell badly and to lie down in a filthy state for a long time.

The elderly, the disabled, and the patients who have difficulty in daily activities due to their own inconvenience in hospitals, homes, nursing homes, and elderly homes require the protection of family members and caregivers. These patients are not limited to living in bed for a long period of time, but have to move their patients to showers with showers because they have to bathe regularly for cleanliness.

However, when moving to the shower room, it is possible to use a wheelchair. However, since patients who are very difficult even using a wheelchair or patients who do not have full body function can not act on their own, family or caregiver moves the patient to the auxiliary mobile device, I had to repeat the hard work of moving from the device to the shower.

In addition, although a patient with an uncomfortable mobility is moved to a shower room, there is no shower device dedicated to shower the patient, so that the patient can sit in the chair uncomfortably, As well as being very unstable, especially in the shower, and the workforce and physical fatigue of caregivers and nurses are increasing.

Korean Patent Registration No. 10-0517816 Korean Patent Registration No. 10-1427721 Korean Utility Model Registration No. 20-0401864

Disclosure of the Invention The present invention has been conceived to solve the above-mentioned problems, and it is an object of the present invention to provide a shower tube capable of vertically lifting and lowering the sideways tilting and easily and conveniently washing the patient, The present invention has been made to provide a user with an electric shower trolley which can enhance convenience.

Specifically, the present invention can reduce the effort and time required for showering the patient by designing the device so that the patient can freely move and change the device. The present invention enables the shower to be performed while the patient is stably supported, The present invention provides an electric shower trolley which is designed to allow a user to smoothly drain water.

In addition, the present invention can be implemented by dividing the supporting part into an upper frame, an intermediate frame, and a lower frame, thereby realizing height adjustment using one ascending / descending actuator, and an electric shower trolley capable of realizing lateral tilting using one tilting actuator To the user.

In addition, the present invention can easily adjust the posture of the patient who is not free to move by using the lateral tilting and lifting / lowering operation, thereby greatly reducing the caregiver's efforts for helping the shower, and the electric shower trolley And to provide it to the user.

Another object of the present invention is to provide a user with an electric shower trolley which can be separated from the supporting part as necessary according to the needs of the patient and which can be utilized as various suns.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are not intended to limit the invention to the precise form disclosed. It can be understood.

An electric shower trolley according to an embodiment of the present invention for solving the above-mentioned problems comprises: a bed part (100) for providing a space in which a patient can lie; And a support part 200 detachably connected to the bed part 100. The bed part 100 is capable of storing water therein and has an opened drain port 12 and a drain port A shower tube (10) having a cap for sealing the body (12), the top surface of which is open to accommodate the patient; A bed portion upper frame 20 to which the shower tube 10 is fixedly coupled; A bed section frame 22 installed at a lower portion of the bed section upper frame 20; A wheel connecting portion (24) having an upper portion provided on both sides of the front side of the bed section frame (22) and on both sides of the rear side; A wheel pipe (30) having a long shape and having an upper end rotatably installed at a lower portion of the wheel connecting portion (24); A bed part castor 32 installed at a lower end of the wheel pipe 30 so that the bed part 100 can be moved; The lower end of the shower head 10 is disposed in front of the bed frame upper frame 20 and penetrates the inside of a hole formed in the front surface of the shower tube 10. The upper end of the first bed part handle 40 ); The lower end of the shower head 10 is installed at the rear of the upper frame 20 of the bed section and penetrates the inside of the hole formed in the rear surface of the shower tube 10, ); And an engliner (50) for lifting the front of the bed section upper frame (20) upward to position the bed section upper frame (20) obliquely, wherein the supporting section (200) A lower frame 110 which forms a lower part of the upper and lower casters 200 and 200 and has lower casters 112 on both sides of the front and rear sides; An intermediate frame 120 disposed on the upper portion of the lower frame 110; An upper frame 130 disposed at an upper portion of the intermediate frame 120 and coupled to the upper portion of the bed sub frame 22; And an up and down support post which is installed on the intermediate frame 120 and the lower part is connected to the lower frame 110 to raise and lower the intermediate frame 120 and the upper frame 130, , The up / down support column (140) includes a front side up / down support column (140) disposed forward and supporting the front side of the intermediate frame (120); And a rearward ascending / descending support (150) disposed at the rear and supporting the rear of the intermediate frame (120), wherein the front portion of the bed portion upper frame (20) 10 may be discharged to the outside through the drain hole 12 from which the cap is removed.

The front end of the incliner 50 is connected to the front of the bed upper frame 20 and the rear end of the incliner 50 is connected to the front of the bed sub frame 22, The inliner 50 is configured to be stretched or retracted. When the inliner 50 is pulled, the front of the bed portion upper frame 20 is spaced from the front of the bed portion frame 22, When the front portion of the bed portion upper frame 20 is lifted up and the tensioned enginer 50 is contracted, the front portion of the upper portion of the lifted bed portion upper frame 20 is lowered, (22).

The wheel pipe 30 is folded in such a manner that the wheel pipe 30 is positioned parallel to the longitudinal direction of the bed subframe 22 as the wheel pipe 30 rotates, And the bed portion castor 32 at the lower end of the wheel pipe 30 in the unfolded state is configured to abut on the ground together with the lower castor 112, The bed part 100 interconnects a first wheel pipe installed on the left front of the bed sub frame 22 and a second wheel pipe installed on the left rear side of the bed sub frame 22, And a left wheel pipe link for guiding the second wheel pipe to rotate together; And a third wheel pipe provided on the front side of the rear portion of the bed section frame 22 and a fourth wheel pipe disposed on the right rear side of the bed section frame 22 to interconnect the third wheel pipe and the fourth wheel pipe, And a right wheel pipe link for guiding the two wheels to rotate together.

The upper end of the support portion 200 is coupled to the upper frame 130 and the lower portion of the support portion 200 is connected to the lower frame 110 to support lateral tilting of the upper frame 130. [ A tilting actuator 160; And a tilting actuator link 162 interposed between the upper frame 130 and a front end of the tilting actuator 160. The tilting actuator 160 may include a tilting actuator 160, The link 162 is rotated at a predetermined angle and the tilting actuator link 162 is rotated to allow lateral tilting of the upper frame 130.

The supporting portion 200 may further include a tilting member 164 installed between the intermediate frame 120 and the upper frame 130. The tilting member 164 may have an upper surface, An upper tilting member 164a provided on a lower surface of the upper body 130; A lower tilting member 164b mounted on the upper surface of the intermediate frame 120; And a tilting shaft 164c connecting the upper tilting member 164a and the lower tilting member 164b to each other so that the upper tilting member 164a is tilted or contracted in response to tension or contraction of the tip of the tilting actuator 160, 164a are rotated at a predetermined angle around the tilting axis 164c and the upper frame 130 is tilted in the lateral direction according to the rotation of the upper tilting member 164a.

The support frame 200 may further include an ascending and descending actuator 170 supporting the ascending and descending support of the ascending and descending support pillars. When the leading end of the ascending and descending actuator 170 is stretched, The intermediate frame 120 and the upper frame 130 are lowered as the upper frame 130 and the lifting actuator 170 are contracted.

Further, the front side up / down support column 140 includes a front side upper support column 142 whose upper surface is fixed to the intermediate frame 120 and which has a shape extending downward; A front side lower support 144 having a front end connected to a lower portion of the front upper support 142 and a rear end connected to a front end of the up / down actuator 170; And a front side support main shaft (146) rotatably coupling a bent portion of the front lower support (144) to the lower frame (110), wherein a tip of the up / down actuator (170) The distal end of the pulled up and down actuator 170 rotates the front lower support 144 in one direction about the front side support spindle 146 and the front lower support 144 As the connection angle between the lower portion of the front upper support column 142 and the front end of the lower front support portion 144 is changed, the front upper support portion 142 is moved upward and the upward and downward actuators 170 The front end of the contracted up / down actuator 170 rotates the front lower support 144 about the front side support main shaft 146 in the other direction, and the front lower support 144 The struts 144 The front side upper support 142 is moved downward while the connection angle between the lower portion of the front upper support 142 and the front end of the front lower support 144 is changed.

The support portion 200 further includes a support link having a front end connected to the front lower support 144 and an upper surface of the support portion 200 fixed to the intermediate frame 120 A rear side upper support 152 having a shape extending downward; A rear-side lower support (154) having a front end connected to a lower portion of the rear upper support (152) and a rear end connected to a rear end of the support link; And a rear side support main shaft (156) for rotatably coupling a bent portion of the rear side lower support (154) to the lower frame (110), wherein a tip end of the up / down actuator (170) When the front lower spindle 144 is rotated in the one direction with respect to the front spindle main spindle 146, the spindle link causes the rear lower spindle 154 to move to the rear spindle main spindle 156 The connection angle between the lower portion of the rear upper support 152 and the front end of the lower portion of the rear lower support 154 is changed as the rear lower support 154 is rotated in the one direction, The upper side support 152 of the rear side is moved upward and the front end of the up / down actuator 170 is pulled so that the front side lower support 144 rotates in the other direction about the front side support main shaft 146 , The phase The support link guides the rear lower support 154 to rotate in the other direction about the rear support spindle 156 and the rear lower support 154 is rotated in the other direction, The rear side upper support 152 can be moved downward while the connection angle between the lower portion of the upper support 152 and the front end of the rear lower support 154 is changed.

The support unit 200 may further include a pedal 114 installed on the lower frame 110 to control a mode in which the lower caster 112 is operated, When the lower caster 112 is adjusted to the first mode, the movement of the lower caster 112 is stopped and when the lower caster 112 is adjusted to the second mode by the pedal 114, When the lower caster 112 is adjusted to the third mode by the pedal 114, the lower caster 112 is moved in all directions It is possible.

The supporting part 200 may further include an upper roller 132 installed inside the upper frame 130 and having an upper part protruding to the outside of the upper frame 130, The bed sub frame 22 can be slid forward or backward in response to the rotation of the roller 132. [

The support part 200 is installed on the both sides of the upper frame 130 in the longitudinal direction of the upper frame 130 and includes a sliding rail 134 having grooves having a shape drawn along the longitudinal direction The bed part 100 further includes a side roller 26 installed on a lower surface of the bed sub frame 22 so as to be engaged with a groove of the sliding rail 134, The bed sub frame 22 can be slid forward or backward in response to the rotation of the side rollers 26. [

The present invention provides a user of an electric shower trolley which is capable of vertically lifting and lowering the sideways tilting and having a shower tube which can conveniently and conveniently wash the patient to improve the living environment of the patient and improve the convenience of the caregiver .

Specifically, the present invention can reduce the effort and time required for showering the patient by designing the device so that the patient can freely move and change the device. The present invention enables the shower to be performed while the patient is stably supported, It is possible to provide a user with an electric shower trolley designed to be able to smoothly drain water.

In addition, the present invention can be implemented by dividing the supporting part into an upper frame, an intermediate frame, and a lower frame, thereby realizing height adjustment using one ascending / descending actuator, and an electric shower trolley capable of realizing lateral tilting using one tilting actuator To the user.

In addition, the present invention can easily adjust the posture of the patient who is not free to move by using the lateral tilting and lifting / lowering operation, thereby greatly reducing the caregiver's efforts for helping the shower, and the electric shower trolley Can be provided to the user.

In addition, the present invention can provide a user with an electric shower trolley which can be used as various sorts according to the patient's situation by designing the bed part to be separated from the supporting part as necessary.

It should be understood, however, that the effects obtained by the present invention are not limited to the above-mentioned effects, and other effects not mentioned may be clearly understood by those skilled in the art to which the present invention belongs It will be possible.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate preferred embodiments of the invention and, together with the description, serve to further the understanding of the technical idea of the invention, It should not be construed as limited.
1 shows a perspective view of an electric shower trolley which may be implemented in accordance with the present invention.
2 shows an embodiment of a bed part that can be applied to the electric shower trolley of the present invention.
Figs. 3A to 3D schematically show the coupling relationship between the bed portion and the supporting portion of the electric shower trolley of the present invention. Fig.
Figs. 4A and 4B show an example of the operation of the cleaver in the bed part, which can be applied to the electric shower trolley of the present invention.
5A and 5B show an embodiment of a support that can be applied to the electric shower trolley of the present invention.
6A and 6B show an example of the operation of the elevating and lowering support of the supporting portion which can be applied to the electric shower trolley of the present invention.
Figs. 7A to 7C show an example of operation of a tilting actuator of a support which can be applied to the electric shower trolley of the present invention.
8 shows an example of a pedal of a support which can be applied to the electric shower trolley of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described with reference to the drawings. In addition, the embodiment described below does not unduly limit the content of the present invention described in the claims, and the entire structure described in this embodiment is not necessarily essential as the solution means of the present invention.

The same reference numerals are used for portions having similar functions and functions throughout the drawings. Throughout the specification, when a part is referred to as being "connected" to another part, it is not limited to a case where it is directly connected to the other part, do. Also, to include an element does not exclude other elements unless specifically stated otherwise, but may also include other elements.

Hereinafter, the configuration and operation of the electric shower trolley to be proposed by the present invention will be described in detail with reference to the drawings.

1 shows a perspective view of an electric shower trolley which may be implemented in accordance with the present invention. As shown in FIG. 1, the electric shower trolley 1 of the present invention is composed of a bed part 100 located at the upper part and a supporting part 200 located at the lower part.

The bed part 100 provides a space in which the patient can lie down. The supporting part 200 supports the bed part 100. The support portion 200 is coupled to the upper portion of the bed portion 100 and is designed to be detachable from the bed portion 100.

Hereinafter, the configurations of the bed part 100 and the support part 200 will be described in detail.

First, the electric shower trolley 1 of the present invention will be described in detail with reference to the configuration of the bed part 100. FIG.

2 shows an embodiment of a bed part that can be applied to the electric shower trolley of the present invention. 2, the bed portion 100 includes a shower tube 10, a bed portion upper frame 20, a bed portion frame 22, a wheel pipe 30, bed portion grips 40 and 42, (50), and the like. However, the components shown in FIG. 2 are not essential, so that the bed part 100 having more or fewer components may be implemented.

The shower tube 10 is configured to store water therein. The shower tube 10 has a shape that widens from the lower side to the upper side so that the patient can relax the shower from the inside.

A drain hole 12 is formed at the rear of the bottom of the shower tube 10 and has a cap for sealing the drain hole 12.

The bed portion upper frame 20 is coupled to the lower portion of the shower tube 10 and the bed portion frame 22 is provided below the bed portion upper frame 20. [ Wheel connecting portions 24 are provided on both sides of the front and rear sides of the bed sub frame 22, respectively. A total of four wheel connecting portions 24 are provided and have a shape extending downward.

The wheel pipe 30 having a long shape is connected to the wheel connecting portion 24. The upper end of the wheel pipe 30 is installed at a lower portion of the wheel connecting portion 24, and the wheel pipe 30 is rotatable about its upper end. A bed portion castor 32 is provided at the lower end of the wheel pipe 30, and the bed portion castor 32 moves the bed portion 100.

Reference is made to FIGS. 3A to 3D to more specifically describe the operation of the wheel pipe 30. FIG. Figs. 3A to 3D schematically show the coupling relationship between the bed portion and the supporting portion of the electric shower trolley of the present invention. Fig.

Referring to FIG. 3A, the wheel pipe 30 is in a folded state positioned parallel to the longitudinal direction of the bed subframe 22. In the folded state, the bed castor 32 is not in contact with the ground, and the lower castor 112 is in contact with the ground.

Here, when the wheel pipe 30 is rotated, the wheel pipe 30 is switched to the extended state in which the wheel pipe 30 is positioned perpendicular to the longitudinal direction of the bed section frame 22, as shown in FIG. 3B. In the unfolded state of the wheel pipe 30, the bed part castor 32 at the lower end of the wheel pipe 30 comes into contact with the ground surface together with the lower castor 112.

The wheel pipe provided at the front of the bed sub frame 22 and the wheel pipe provided at the rear of the bed sub frame 22 are connected by a wheel pipe link 34. The wheel pipe link 34 connects the front wheel pipe and the rear wheel pipe so that they are rotated together.

Referring to FIG. 3C, the user can separate the bed part 100 and the supporting part 200, which are coupled using a separation handle (not shown). In the extended state of the wheel pipe 30, since the bed part castor 32 of the bed part 100 is in contact with the ground, the bed part 100 can be easily separated from the supporting part 200.

Referring to FIG. 3D, a side roller 26 is provided on the bottom surface of the bed section frame 22. The side roller 26 is configured to engage with the groove of the sliding rail 134 of the upper frame 130 and the bed portion 100 can be slid without large frictional force as the side roller 26 rotates.

Since the electric shower trolley 1 of the present invention is designed to separate the bed part 100 and the supporting part 200, it is advantageous that the electric shower trolley 1 can be used in various ways depending on a patient's situation. In general, since the apparatus according to the present invention is expensive equipment costing approximately 5,000,000 to 10,000,000 won, when the bed part 100 and the support part 200 are integrally combined, it can be inconvenient for management.

For example, it is possible to entrust the patient to the bath service company after separating the bed part 100 from the supporting part 200, and since the bath service company can provide the bath of the patient only by receiving the bed part 100, Can be reduced.

The lower end of the first bed portion handle 40 is installed at the front of the bed portion upper frame 20 and the lower portion of the second bed portion handle 42 is installed at the rear of the bed portion upper frame 20. The first bed portion handle 40 passes through the inside of the hole formed on the front surface of the shower tube 10 and the second bed portion handle 42 passes through the inside of the hole formed on the rear surface of the shower tube 10. An upper portion of the bed portion grips 40 and 42 has a gripable shape and is exposed to the outside so that the user can move or hold the bed portion 100 while grasping the bed portion grips 40 and 42. [

A side rail shaft 46 is provided on a side surface of the bed portion upper frame 20 and a side rail 44 is coupled to a side rail shaft 46. The side rails 44 are rotatable about the side rail shaft 46.

The encliner 50 is configured to be tensioned or retractable. The incliner 50 can lift the front portion of the bed portion upper frame 20 upward and thereby tilt the bed portion upper frame 20. In this connection, FIGS. 4A and 4B show an example of the operation of the cleaver in the bed part, which can be applied to the electric shower trolley of the present invention.

4A and 4B, a cllerer connecting portion 52 which is a front side is provided in front of the bed portion upper frame 20, and the front end of the cllerer 50 is connected to the cllerer connecting portion 52, respectively. A cllerer connecting portion 54 is provided on the front side of the bed section frame 22 and the rear end of the cllerer 50 is connected to the cllerer connecting section 54 which is the rear side.

The front portion of the bed portion upper frame 20 is spaced from the front portion of the bed portion frame 22 so that the front portion of the bed portion upper frame 20 is separated from the front portion of the bed portion frame 22, And the bed portion upper frame 20 is disposed obliquely. When the front portion of the bed portion upper frame 20 is lifted to the upper portion, the water stored in the shower tube 10 can be easily discharged to the outside through the drain hole 12. [

4A, the front portion of the upper lifted bed portion upper frame 20 is lowered to be brought into contact with the front portion of the bed portion frame 22, The bed portion upper frame 20 is disposed in a flat manner.

Next, the electric shower trolley 1 according to the present invention will be described in detail, focusing on the configuration of the support portion 200. [

5A and 5B show an embodiment of a support that can be applied to the electric shower trolley of the present invention. 5A and 5B, the supporting part 200 includes a lower frame 110, an intermediate frame 120, and an upper frame 130.

The lower frame 110 forms the lower part of the support part 200. Four lower casters 112 are installed on both sides of the front and rear sides of the lower frame 110 and the lower casters 112 support the mobility of the electric shower trolley 1 or the support 200.

The intermediate frame 120 is disposed on the upper portion of the lower frame 110 and the upper frame 130 is disposed on the upper portion of the intermediate frame 120.

The upper frame 130 is provided with an upper roller 132 and a part of the upper portion of the upper roller 132 is protruded to the outside of the upper frame 130. The upper roller 132 rotates about the upper roller shaft 136, so that the bed part 100 can slide without large friction force.

On both sides of the upper frame 130, a sliding rail 134 is installed in the longitudinal direction of the upper frame 130. As described above, the side rollers 26 on the lower surface of the bed section frame 22 are engaged with the grooves of the sliding rail 134, as described above, and the sliding rail 134 has grooves having a shape drawn along the longitudinal direction .

The intermediate frame 120 and the upper frame 130 can be vertically moved up and down by the up and down support legs 140 and 150. 6A and 6B will be described with reference to FIG.

6A and 6B show an example of the operation of the elevating and lowering support of the supporting portion which can be applied to the electric shower trolley of the present invention. Referring to FIGS. 6A and 6B, the upper portions of the elevating and lowering supports 140 and 150 are installed in the intermediate frame 120, and the lower portion is connected to the lower frame 110. The ascending / descending actuator 170 supports ascending and descending of the ascending and descending support posts 140 and 150. Since the electric shower trolley 1 of the present invention realizes the rising and falling by using only one ascending / descending actuator 170, it is possible to simplify the design and reduce the cost.

The elevating and lowering strut is composed of a forward side up-down support column 140 and a back side up-down support column 150. The front side up / down support column 140 is disposed forward and supports the front side of the intermediate frame 120, and the rear side up / down support column 150 is disposed rearward to support the rear side of the intermediate frame 120.

The front side up / down support column 140 is composed of a front side upper support column 142, a front side lower support column 144, a front side support main shaft 146, A rear lower spindle 154, a rear spindle main spindle 156, and the like. The supporting link (not shown) connects the front lower support 144 and the rear lower support 154 to each other.

The upper surface of the front upper support column 142 is fixed to the intermediate frame 120 and has a shape extending downward. The front side lower support 144 is formed in a bent shape. The front end is connected to the lower portion of the front side upper support 142 and the rear end is connected to the front end of the up / down actuator 170. The front side spindle 146 is configured to rotatably couple the bent portion of the front lower support 144 to the lower frame 110.

The upper surface of the rear upper support 152 is fixed to the intermediate frame 120 and has a shape extending downward. The rear lower support 154 is formed in a bent shape, the front end is connected to the lower portion of the rear upper support 152, and the rear end is connected to the rear end of the support link. The rear side support spindle 156 is configured to rotatably couple the bent portion of the rear lower support 154 to the lower frame 110.

When the leading end of the ascending / descending actuator 170 is pulled, the leading end of the pulled up and down actuator 170 rotates the front lower spindle 144 in one direction about the front spindle main shaft 146. As the front side lower support 144 is rotated in one direction, the connection angle between the lower portion of the front upper side support 142 and the front end of the lower front support 144 is changed, and the front upper support 142 is moved upward.

When the front end of the elevating actuator 170 is pulled and the front lower support 144 is rotated in one direction about the front supporting axle 146, And is guided to rotate in one direction about the main spindle (156). As the rear lower support 154 is rotated in one direction, the connection angle between the lower portion of the rear upper support 152 and the front end of the lower rear support 154 is changed, and the rear upper support 152 is moved upward.

As the tip of the ascending / descending actuator 170 is pulled, the intermediate frame 120 and the upper frame 130 are raised upward.

When the leading end of the ascending / descending actuator 170 is contracted, the front end of the contracted ascending and descending actuator 170 is moved in the other direction about the front side trunnion shaft 146 . As the front lower support 144 is rotated in the other direction, the connection angle between the lower portion of the front upper support 142 and the front end of the lower portion of the front lower support 144 is changed and the front upper support 142 is moved downward.

Further, when the front end of the ascending / descending actuator 170 is pulled and the front lower support 144 is rotated in the other direction about the front supporting axle 146, the supporting link has the rear lower supporting post, (156). As the rear side lower support 154 is rotated in the other direction, the connection angle between the lower portion of the rear upper side support 152 and the front end of the lower rear support 154 is changed, and the rear upper support 152 is moved downward.

As the leading end of the ascending / descending actuator 170 is contracted, the intermediate frame 120 and the upper frame 130 are lowered.

Meanwhile, the upper frame 130 may be tilted laterally by the tilting actuator 160. The tilting actuator 160 will be described with reference to FIGS. 7A to 7C.

Figs. 7A to 7C show an example of operation of a tilting actuator of a support which can be applied to the electric shower trolley of the present invention. 7A to 7C, the electric shower trolley 1 of the present invention includes a tilting actuator 160, a tilting actuator link 162, a tilting member 164, And the like.

The tilting actuator 160 is disposed on one of the left and right sides of the support portion 200. The tip of the upper portion of the tilting actuator 160 is connected to the tilting actuator link 162 of the upper frame 130 and the lower portion of the tilting actuator 160 is connected to the lower frame 110.

The upper portion of the tilting actuator 160 is configured to rotate along the tilting actuator link 162. That is, the tilting actuator link 162 is rotated at a predetermined angle corresponding to the extension or contraction of the tip of the tilting actuator 160.

The tilting member 164 is installed between the intermediate frame 120 and the upper frame 130. The upper tilting member 164a of the tilting member 164 is installed on the lower surface of the upper frame 130 and the lower tilting member 164b of the tilting member 164 is installed on the lower surface of the middle frame 120. [ The upper tilting member 164a and the lower tilting member 164b are connected by a tilting shaft 164c and the upper tilting member 164a is rotatable about a tilting axis 164c within a predetermined angle.

When the tip of the tilting actuator 160 is pulled or contracted, the tilting actuator link 162 is rotated at a predetermined angle, and the upper tilting member 164a is rotated at a predetermined angle about the tilting axis 164c. Accordingly, the upper frame 130 can be tilted laterally.

The electric shower trolley 1 of the present invention can provide various convenience to the user by using this lateral tilting operation.

For example, a caregiver needs to spend a lot of effort to clean a patient's back or buttocks while the patient is lying down. However, by using the lateral tilting operation of the electric shower trolley 1 of the present invention, the caregiver can easily change the posture of the patient without applying a lot of force, and can wash the back or hip of the patient more conveniently.

Further, by using the lateral tilting operation of the electric shower trolley 1 of the present invention, the patient's satisfaction can be simplified. The patient can not freely move down from the shower tube 10 or move up to the shower tube 10 because of inconvenience. However, since the electric shower trolley 1 of the present invention supports lateral tilting, it can help the patient more easily to win.

Meanwhile, FIG. 8 shows an example of a pedal of a support which can be applied to the electric shower trolley of the present invention. The pedal 114 is installed in the lower frame 110 and regulates a mode in which the lower caster 112 is operated.

When the lower caster 112 is adjusted to the first mode by the pedal 114, the brakes are activated and the movement of the lower caster 112 is stopped. When the lower caster 112 is adjusted to the second mode by the pedal 114, the lower caster 112 is movable in only one of the forward and rear directions. When the lower caster 112 is adjusted to the third mode by the pedal 114, the lower caster 112 is movable in all directions.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the exemplary embodiments or constructions. .

1: Electric shower trolley
10: shower tube
12: Sewer
20: upper portion of the bed portion
22: bed part frame
24; Wheel connection
26: Side roller
30: Wheel Pipe
32: bed bucaster
34: Wheel Pipe Link
40: first bed part handle
42: second bed portion handle
44: Side rail
46: Side rail shaft
50: Incliner
100: bed portion
110: Lower frame
112: Lower castor
114: Pedal
120: intermediate frame
130: upper frame
132: upper roller
134: sliding rail
136: upper roller shaft
140: Front side up / down support
142: Upper side upper support
144: front side lower support
146: Front side spindle
150: Rear-side up / down support
152: rear side upper support
154: rear-side lower support
156:
160: tilting actuator
162: tilting actuator link
164: a tilting member
164a: upper tilting member
164b: Lower tilting member
164c: Tilting axis
200:

Claims (11)

A bed section 100 for providing a space in which a patient can lie; And
And a support part (200) detachably coupled to the bed part (100)
The bed part (100)
A shower tube (10) capable of storing water therein and having a drain hole (12) having an opening and a cap for sealing the drain hole (12), the top surface of which can be opened to accommodate the patient;
A bed portion upper frame 20 to which the shower tube 10 is fixedly coupled;
A bed section frame 22 installed at a lower portion of the bed section upper frame 20;
A wheel connecting portion (24) having an upper portion provided on both sides of the front side of the bed section frame (22) and on both sides of the rear side;
A wheel pipe (30) having a long shape and having an upper end rotatably installed at a lower portion of the wheel connecting portion (24);
A bed part castor 32 installed at a lower end of the wheel pipe 30 so that the bed part 100 can be moved;
The lower end of the shower head 10 is disposed in front of the bed frame upper frame 20 and penetrates the inside of a hole formed in the front surface of the shower tube 10. The upper end of the first bed part handle 40 );
The lower end of the shower head 10 is installed at the rear of the upper frame 20 of the bed section and penetrates the inside of the hole formed in the rear surface of the shower tube 10, ); And
And an inclinator (50) for lifting the front of the bed section upper frame (20) upward to position the bed section upper frame (20) in an inclined position,
The support part (200)
A lower frame 110 forming a lower part of the support part 200 and having lower casters 112 on both sides of the front and rear sides;
An intermediate frame 120 disposed on the upper portion of the lower frame 110;
An upper frame 130 disposed at an upper portion of the intermediate frame 120 and coupled to the upper portion of the bed sub frame 22; And
The upper frame is installed on the intermediate frame 120 and the lower frame is connected to the lower frame 110 to raise and lower the intermediate frame 120 and the upper frame 130,
The elevating /
A forward-side ascending / descending support (140) disposed forward and supporting the front of the intermediate frame (120); And
And a rear side rising / descending support (150) disposed rearward and supporting a rear side of the intermediate frame (120)
And the water stored in the shower tube (10) is discharged to the outside through the drain hole (12) from which the stopper is removed as the front of the bed part upper frame (20) is lifted to the upper part. Shower trolley.
The method according to claim 1,
The front end of the incliner 50 is connected to the front of the bed upper frame 20 and the rear end of the incliner 50 is connected to the front of the bed sub frame 22,
The encliner (50) is configured to be tensioned or retracted,
The front portion of the bed portion upper frame 20 is lifted upward while the front portion of the bed portion upper frame 20 is spaced from the front portion of the bed portion frame 22 when the cllerer 50 is pulled ,
When the tensioned encliner (50) is contracted, the front of the upper part (20) of the lifted bed part is lowered and brought into contact with the front part of the bed part frame (22) .
The method according to claim 1,
The wheel pipe 30 may be in a folded state in which the wheel pipe 30 is positioned parallel to the longitudinal direction of the bed subframe 22 as the wheel pipe 30 rotates, Is switched to the unfolded state which is positioned perpendicular to the longitudinal direction,
In the unfolded state, the bed portion castor 32 at the lower end of the wheel pipe 30 is configured to abut the ground surface together with the lower castor 112,
The bed part (100)
A first wheel pipe provided on the front left side of the bed sub frame 22 and a second wheel pipe provided on the left rear side of the bed sub frame 22 are mutually connected so that the first wheel pipe and the second wheel pipe together A left wheel pipe link to guide the wheel to rotate; And
A third wheel pipe provided on the rear front side of the bed sub frame 22 and a fourth wheel pipe provided on the right rear side of the bed sub frame 22 are connected to each other so that the third wheel pipe and the fourth wheel pipe And a right wheel pipe link for guiding the rotation of the motor vehicle to be rotated.
The method according to claim 1,
The support part (200)
A tilting actuator 160 connected to the upper frame 130 at a top end thereof and connected to the lower frame 110 at a lower portion thereof to support lateral tilting of the upper frame 130; And
And a tilting actuator link (162) interposed between the upper frame (130) and the tip of the tilting actuator (160)
The tilting actuator link 162 is rotated at a predetermined angle corresponding to the tension or contraction of the tilting actuator 160 and the tilting actuator link 162 is rotated in the lateral direction of the upper frame 130 Wherein the trolley is tiltable.
5. The method of claim 4,
The support part (200)
And a tilting member (164) installed between the intermediate frame (120) and the upper frame (130)
The tilting member 164,
An upper tilting member 164a having an upper surface mounted on a lower surface of the upper frame 130;
A lower tilting member 164b mounted on the upper surface of the intermediate frame 120; And
And a tilting shaft 164c connecting the upper tilting member 164a and the lower tilting member 164b,
The upper tilting member 164a is rotated at a predetermined angle about the tilting axis 164c in response to the tension or contraction of the tip of the tilting actuator 160 and is rotated in accordance with the rotation of the upper tilting member 164a Wherein the upper frame (130) is capable of tilting in the lateral direction.
The method according to claim 1,
The support part (200)
And an ascending / descending actuator (170) for supporting ascending and descending of the ascending / descending support,
The intermediate frame 120 and the upper frame 130 are raised as the tip of the ascending and descending actuator 170 is pulled up and the tip of the ascending and descending actuator 170 is contracted, Wherein the upper frame (130) is lowered.
The method according to claim 6,
The front side up / down support column (140)
A front side upper support (142) having an upper side fixed to the intermediate frame (120) and extending downward;
A front side lower support 144 having a front end connected to a lower portion of the front upper support 142 and a rear end connected to a front end of the up / down actuator 170; And
And a front side support spindle (146) rotatably coupling the bent portion of the front lower support (144) to the lower frame (110)
When the tip of the ascending / descending actuator 170 is pulled, the front end of the pulled up and down actuator 170 rotates the front side lower support 144 in one direction about the front side spindle 146 The connection angle between the lower portion of the front upper support column 142 and the front end of the front lower support 144 is changed as the front lower support 144 is rotated in the one direction, And,
When the leading end of the ascending / descending actuator 170 is contracted, the front end of the contracted ascending and descending actuator 170 rotates the front side lower support 144 about the front side support spindle 146 in the other direction The connection angle between the lower portion of the front upper support column 142 and the front end of the front lower support 144 is changed as the front lower support 144 is rotated in the other direction, Is moved downward. ≪ / RTI >
8. The method of claim 7,
The support part (200)
Further comprising: a holding link whose front end is connected to the front lower-side support (144)
The rear side rising / falling support (150)
A rear side upper support 152 having an upper surface fixed to the intermediate frame 120 and extending downward;
A rear-side lower support (154) having a front end connected to a lower portion of the rear upper support (152) and a rear end connected to a rear end of the support link; And
And a rear side support shaft (156) for rotatably coupling the bent portion of the rear lower support (154) to the lower frame (110)
When the front end of the ascending / descending actuator 170 is pulled and the front lower support 144 is rotated in the one direction about the front side support spindle 146, the support link is connected to the rear lower support 154 And the rear lower support 154 is rotated in one direction so that the lower rear support 152 and the rear lower support 154 are rotated in one direction about the rear main spindle 156, The rear upper support 152 is moved upward while the connection angle of the front end of the rear support 154 is changed,
When the front end of the ascending / descending actuator 170 is pulled and the front lower support 144 is rotated in the other direction about the front side support spindle 146, the support link is connected to the rear lower support 154 is rotated in the other direction around the rear main spindle 156 and the rear lower spindle 154 is rotated in the other direction so that the lower portion of the rear upper spindle 152 and the rear And the rear upper support (152) is moved downward while a connection angle of the front end of the lower side support (154) is changed.
The method according to claim 1,
The support part (200)
And a pedal (114) installed on the lower frame (110) to adjust a mode in which the lower caster (112) is operated,
When the lower caster 112 is adjusted to the first mode by the pedal 114, the movement of the lower caster 112 is stopped,
When the lower caster 112 is adjusted to the second mode by the pedal 114, the lower caster 112 is movable in one of forward and backward directions,
Wherein the lower caster (112) is movable in all directions when the lower caster (112) is adjusted to the third mode by the pedal (114).
The method according to claim 1,
The support part (200)
And an upper roller (132) installed inside the upper frame (130) and having an upper portion protruding to the outside of the upper frame (130)
And the bed sub frame (22) is slid forward or backward in response to the rotation of the upper roller (132).
The method according to claim 1,
The support part (200)
And a sliding rail 134 provided on both sides of the upper frame 130 and having grooves extending in the longitudinal direction of the upper frame 130 and having a shape drawn along the longitudinal direction,
The bed part (100)
And a side roller (26) installed on the lower surface of the bed sub frame (22) so as to engage with the groove of the sliding rail (134)
Wherein the bed sub frame (22) slides forward or rearward in response to rotation of the side roller (26).
KR1020150141061A 2015-10-07 2015-10-07 Electrical shower trolley KR101588698B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150141061A KR101588698B1 (en) 2015-10-07 2015-10-07 Electrical shower trolley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150141061A KR101588698B1 (en) 2015-10-07 2015-10-07 Electrical shower trolley

Publications (1)

Publication Number Publication Date
KR101588698B1 true KR101588698B1 (en) 2016-01-28

Family

ID=55309889

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150141061A KR101588698B1 (en) 2015-10-07 2015-10-07 Electrical shower trolley

Country Status (1)

Country Link
KR (1) KR101588698B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190095982A (en) 2018-02-08 2019-08-19 임성진 Electric shower trolley
KR102017535B1 (en) 2018-07-03 2019-09-03 임성진 Electric shower trolley
KR102289603B1 (en) * 2021-04-09 2021-08-17 주식회사 삼송캐스터 The electric-powered transport unit for the hospital bed

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200368165Y1 (en) * 2004-02-17 2004-11-17 김영식 Bed includes bath
KR100517816B1 (en) 2005-06-15 2005-09-29 유지영 Shower trolley for patient
KR200401864Y1 (en) 2005-08-17 2005-11-22 주식회사 해피베드 Bed for bathing patients
KR20100085440A (en) * 2009-01-20 2010-07-29 오찬우 Bathing device for patient
KR20130095080A (en) * 2012-02-17 2013-08-27 이종철 Bed for nursing
KR101427721B1 (en) 2014-04-21 2014-08-13 (주)한림의료기 Multifunctional electric bed for the aged and for medical

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200368165Y1 (en) * 2004-02-17 2004-11-17 김영식 Bed includes bath
KR100517816B1 (en) 2005-06-15 2005-09-29 유지영 Shower trolley for patient
KR200401864Y1 (en) 2005-08-17 2005-11-22 주식회사 해피베드 Bed for bathing patients
KR20100085440A (en) * 2009-01-20 2010-07-29 오찬우 Bathing device for patient
KR20130095080A (en) * 2012-02-17 2013-08-27 이종철 Bed for nursing
KR101427721B1 (en) 2014-04-21 2014-08-13 (주)한림의료기 Multifunctional electric bed for the aged and for medical

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190095982A (en) 2018-02-08 2019-08-19 임성진 Electric shower trolley
KR102017535B1 (en) 2018-07-03 2019-09-03 임성진 Electric shower trolley
KR102289603B1 (en) * 2021-04-09 2021-08-17 주식회사 삼송캐스터 The electric-powered transport unit for the hospital bed

Similar Documents

Publication Publication Date Title
JP6899171B2 (en) Versatile, versatile and reassembleable reclining chair combined bed
JP4914839B2 (en) Bed with movable handrail
KR101588698B1 (en) Electrical shower trolley
WO2011139167A1 (en) Bed chair
RU2767548C1 (en) Multifunctional wheelchair
US20150272797A1 (en) Patient transfer device
CN105263456A (en) Bath chair for person having mobility disability
KR100960094B1 (en) Lift chair having lifting module hingedly jointed thereto
KR101522929B1 (en) Bed chair for patient convertible into bed or wheel chair with stool function
JP5313385B2 (en) Care assist device suitable for use as a device for moving a care recipient and device for assisting walking
TWI693933B (en) Multifunctional wheelchair
KR101462378B1 (en) Wheelchair with lift
JPH08196573A (en) Nursing care mobile device
US20140068854A1 (en) Nursing Care Support Device
CN216754847U (en) U-shaped pipe linkage type shifting machine
CN111419556B (en) Wheelchair with bed moving and displacement functions
US20100125947A1 (en) Leg lifting apparatus
JP2002224166A (en) Wheelchair with transferring function
CN211095494U (en) Medical bed turnover device
KR20130003231A (en) Toilet bowl seat assembly
CN211095445U (en) Medical bed
KR101447631B1 (en) Wheelchair
JP3043659U (en) Caregiver care system
JP2002085509A (en) Wheelchair for bathing
JP2008154791A (en) Portable toilet for person with disability

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20190121

Year of fee payment: 4