KR101415104B1 - Table for physiotherapy - Google Patents

Abstract

The present invention relates to a table for treating water, comprising: a base frame (100) having a central support base (120) installed to be movable up and down; A back seat part frame 210 connected to the center support 120 in a vertically rotatable manner by means of a vertically pivoting connection part of a back seat part, A back sheet plate frame 220 which is rotatably connected and is guided forward and backward by a back and forth sliding guide means of the back sheet plate and a back sheet plate 230 attached to the back sheet plate frame 220 A back sheet part 200; A leg seat part frame 310 connected to the center support 120 by means of a leg seat part left and right pivotal connecting means so as to be pivotally movable in the left and right direction and vertically pivotally connected by means of vertically pivotally connecting the leg seat part, A leg seat plate frame 320 supported on the subframe 310 so as to be slidable back and forth by means of front and rear sliding guide means of the leg seat plate and a leg seat plate 330 attached to the leg seat plate frame 320 A leg seat portion 300; A head seat part (210) connected to the back seat part frame (210) of the back seat part (200) so as to be rotatable in the left and right directions by means of the head seat part left - right rotating connection means, A head sheet portion 420 attached to the head sheet portion frame 410 and a head sheet portion 430 having a head sheet plate 430 attached to the head sheet plate frame 420 400); An arm seat subframe 510 connected to the left and right arm portions of the head seat subframe 410 in such a manner as to be rotatable in the left and right directions by means of the arm seat portion left and right turning connection means provided on both sides of the tip end portion of the head seat subframe 410, An arm sheet plate frame 520 coupled to the arm seat subframe 510 to be rotatable in the left and right direction by an arm sheet plate left-right rotating connection means, and an arm sheet plate 520 attached to the arm sheet plate frame 520 530; < / RTI > And a foot sheet subframe 610 which is vertically rotatably connected to the leg seat subframe 310 by vertically pivotal connection means of the foot sheet portion. And a foot sheet portion 600 having a foot sheet plate frame 620 connected to the foot sheet plate 620 in a vertically rotatable manner by a connecting means and a foot sheet plate 630 attached to the foot sheet plate frame 620 . The present invention relates to a sliding operation of a seat back and forth, a sliding movement of a seat back, a back and forth movement of a seat back, The left-right rotation of the head seat portion, the left-right rotation of the arm seat portion, and the left-right rotation of the arm seat plate are performed by a single operation or a combination of two or more operations.

Description

Table for physiotherapy {Table for physiotherapy}

[0001] The present invention relates to a table for the treatment of anorexia nerves, which strengthens the muscles and ligaments around the joints by exercising the joints of various joint-related diseases such as a spinal disease patient, a pelvic disease patient, a knee joint disease patient, The present invention relates to a water treatment table which can not only exercise but also prevent excessive exercise to increase the therapeutic effect.

As a technique of physical therapy, which is one of the non-surgical treatment methods, physiotherapy for treating a patient's disease with bare hands is widely known. Frequency therapy is a complex treatment of nerves, muscles, and skeletons. It stimulates the joints by hand to restore nerve function, and is widely used for back pain treatment and posture correction.

As a prior art related to the related art, a 'exercise machine for rehabilitation therapy' of Korean Patent No. 0942968 is known.

The 'exercise machine for rehabilitation treatment' of the above-mentioned Japanese Patent No. 0942968 includes a base frame configured to be able to adjust its angle by being rotated about a first hinge axis on an upper portion of a lower housing, A moving frame slidably coupled to an upper portion of the base frame; A bed constructed above the mobile frame; A pair of legs formed at one end of the base frame for pivotally supporting the feet of the patient; And a sliding driving member for transmitting a driving force for sliding the moving frame along the guide rails and performing various treatment exercises and rehabilitation such as various leg palsy patients, And it is possible to perform various complex functions, so that optimal rehabilitation exercise can be performed according to the site of the disorder and the patient condition, thereby maximizing the recovery and the daily living ability after surgery.

However, in the regeneration treatment apparatus of Patent No. 0942968, since the patient's back and head are simultaneously supported on the back portion, it is not possible to cure the cervical vertebrae, and only the lumbar and hip joints and the knee joints can be treated. , And can not effectively treat the lumbar spine, spine, hip, knee, and cervical vertebrae of the patient because the traction therapy for the hip, knee, and cervical vertebrae is impossible.

Also, as a prior art related to the present invention, there is a 'multipurpose medical consulting room' of Korea registered patent No. 0980036 by the present inventor.

The 'multipurpose medical examination bed' of the above-mentioned Japanese Patent No. 0980036 includes a base which is placed on the floor, a post to which the lower end is rotatably coupled to the base, a bed having a back support and a lower support which are rotatably coupled to the post, The first, second, and third actuators are rotatably coupled to the base, the post, the post, the back, and the post and the lower body support, respectively. The first, second, and third actuators can be used as bed or chair- It is easy to take a posture of taking a leg in a sitting or lying position, and it can be used in the same way as a bed and a medical treatment of a patient who can not move, and can easily solve a bowel movement when used as a bed.

However, since the multipurpose clinic of Patent Registration No. 0980036 is constructed so that the back and lower support members can be folded up and down, the lumbar spine and the hip joint and knee joint can be treated. However, The lumbar spine, the spine, the hip, the knee and the cervical vertebrae can not be treated efficiently because the traction therapy for the lumbar spine, the hip, the knee and the cervical vertebrae is impossible. There is a drawback that it can not be cured.

Accordingly, it is an object of the present invention to provide a table for treatment of the sickness which enables the systemic treatment by exercising the joints of the vertebrae, lumbar spine, hip, knee joint, and cervical vertebrae of the patient in various patterns.

It is another object of the present invention to provide a water treatment table for preventing sudden movement in movement of joints in various patterns and eliminating side effects.

In order to achieve the above-mentioned object, the present invention is characterized by comprising: a base frame having a center support which is vertically installed; A back seat portion frame vertically rotatably connected to the center support by means of vertically pivoting connection of the back seat portion and a back seat back frame connected to the back seat portion frame in a vertically rotatable manner by an up / A back seat plate frame guided rearward and rearward by a front and rear sliding guide means, and a back seat plate attached to the back seat plate frame; A leg seat section frame connected to the center support frame so as to be rotatable in the left and right direction by means of a leg seat section left and right pivot connection means and vertically pivotally connected by means of vertically pivotal connection means of the leg seat section, A leg seat plate frame supported by the front and rear sliding guide means so as to be slidable back and forth, and a leg seat plate attached to the leg seat plate frame; A head seat subframe which is connected to the back seat subframe of the back seat portion by a head seat portion left and right rotation connecting means so as to be rotatable in the left and right direction and which is vertically rotatably connected by means of the head seat portion vertical rotation connecting means, A head sheet portion having a head sheet plate frame coupled to the frame and a head sheet plate attached to the head sheet plate frame; An arm seat subframe connected to the armrest portion so as to be pivotable by the arm seat portion left and right pivot connection means provided on both sides of the front end portion of the head seat subframe, An arm sheet portion having an arm sheet plate frame coupled to the frame so as to be rotatable in the left and right direction by means of the arm sheet plate left-right rotating connection means, and an arm sheet plate attached to the arm sheet frame frame; And a foot sheet subframe which is vertically rotatably connected to the leg seat section frame by means of a vertically pivotally connecting means of the foot sheet section; And a foot sheet portion having a foot sheet plate attached to the foot sheet plate frame.

A pair of upper and lower pivotal support portions and a pair of leg seat plate frames, between the center support frame and the back seat portion frame of the back seat portion, between the pivotal support portions of the leg seat portion and the leg seat plate frame, And a buffer means for preventing the pivotal movement and the sliding movement of each seat portion from being abruptly made between the foot plate and the foot sheet plate frame.

The present invention relates to a sliding operation of a seat back and forth, a sliding movement of a seat back, a back and forth movement of a seat back, The left-right rotation of the head seat portion, the left-right rotation of the arm seat portion, and the left-right rotation of the arm seat plate are performed by a single operation or a combination of two or more operations.

Further, according to the present invention, since the back seat portion, the leg seat portion, the head seat portion, and the foot seat portion are provided with buffering means, sudden operation of each seat portion can be prevented, and side effects can be excluded.

FIG. 1 to FIG. 34 show a preferred embodiment of a chart for treating water according to the present invention,
1 is an overall perspective view,
FIG. 2 and FIG. 3 are perspective views of the state in which the respective sheet plates are removed,
Figs. 4 and 5 are perspective views showing a state in which the respective sheet plates and the base frame are removed, Fig.
6 to 9 are perspective views showing a back sheet portion,
10 to 13 are perspective views showing a leg seat portion,
14 to 17 are perspective views showing a head sheet,
18 to 21 are perspective views showing an arm seat portion,
22 to 24 are perspective views showing a foot seat portion,
25 is a side view showing a state in which each seat portion is raised,
26 is a side view showing a state in which each sheet portion is lowered,
27 is a side view showing a state in which each seat portion is inclined,
28 is a side view showing an operating state of each seat portion,
29 is a side view showing the operating state of the arm seat portion,
30 is a side view showing the operating state of the foot seat portion,
31 is a plan view showing a neutral state,
32 is a plan view showing an operating state of each seat portion,
33 is a plan view showing an operating state of the arm seat portion,
34 is a plan view showing the operating state of the arm sheet plate.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a preferred embodiment of a frequency charting table according to the present invention will be described in detail with reference to the accompanying drawings.

In the following description, in the case of a simple hinge connection with respect to a case where two members are connected by a hinge pin, 'two members are hinge connected by a hinge pin', and the hinge pin will not be described in detail .

1, the treatment table according to the present invention includes a base frame 100, a back seat part 200, a leg seat part 300, a head seat part 400, an arm seat part 500, And a foot seat portion 600.

The base frame 100 corresponds to the base of the hard tissue table of the present invention. The base frame 100 includes a floor frame 110 placed on the floor, a center support 120 disposed on the floor frame 110, And a lifting and driving mechanism 130 for supporting and lifting the central support 120 on the base frame 100.

The bottom frame 110 supports the entire table for treating the sphygmomanometer according to the present invention, and includes a plurality of (four in the figure) legs 111 that are seated on the floor, (Not shown). It is preferable that the caster 112 is provided with a brake device (not shown).

The center support 120 supports the back seat part 200 and the leg seat part 300 and includes a head seat part 400 coupled to the back seat part 200 and the leg seat part 300, And is disposed on both left and right sides of the pair of the seat portions 500 and the foot sheet portion 600 as a pair.

A center support lever 121 for stopping or unlocking the operation of the center support 120 is provided.

The lifting and lowering driving mechanism 130 includes a pair of front and rear connecting links 131 and 132 each of which is pivotably hinged between the base frame 110 and the center support 120 in a forward and backward direction, And a linear actuator 133 hingedly coupled between the bottom frame 110 and the connection link 131 so as to be rotatable forward and backward.

The bottom frame 110 and the connection links 131 and 132 and the center support 120 are configured to form a parallelogram link mechanism and the bottom frame 110 forms a fixed link of the parallelogram link mechanism. This is because the central support 120 is supported by the center support 120 and the central support 120 in the course of lifting and lowering the central support 120, The posture and angle of the seat portion 300, the head seat portion 400, the arm seat portion 500, and the foot seat portion 600 are not changed.

The linear actuator 133 is hinged to both the bottom frame 110 and the connection link 132 at both ends thereof and may be selected from a hydraulic cylinder, a pneumatic cylinder, or a conventional linear actuator composed of an electric motor and a screw .

The back sheet part 200 is a part corresponding to a back part or a body part of a patient,

A back seat part frame 210 connected to the center support part 120 in a vertically rotatable manner by a vertically rotating connection part of a back seat part,

A back sheet plate frame 220 which is vertically rotatably connected to the back sheet subframe 210 by means of vertically rotating connection means of the back sheet plate and which is guided forward and backward by means of front and back sliding guide means of the back sheet plate,

And a back sheet plate 230 attached to the back sheet plate frame 220 (see FIGS. 6 to 9).

The back-seat up-and-down rotating connection means includes a back-seat up-and-down swing support portion 240 provided at the upper end of the center support 120 and a back support portion 240 provided at the rear end of the back- And an upwardly and downwardly pivoting hinge piece 241 hingably connected to the pivot support part 240 in a vertically rotatable manner.

Here, the reference numerals and explanations of the hinge pins for connecting the back support portion 240 of the back sheet portion and the back support hinge pieces 241 of the back sheet portion are omitted. Hereinafter, the same is also true for the hinge pin which simply hinges the two members.

The back-and-forth connecting means of the back sheet plate is composed of a back sheet hinge piece 250 provided on both sides of the back sheet plate frame 220 and a back hinge piece 250 attached to the back sheet hinge piece 250, And a detachable hinge pin 251 penetrating the frame 210 in the left and right direction. The back seat subframe 210 is formed with a hinge hole through which the detachable hinge pin 251 penetrates. However, illustration and explanation of the hinge hole will be omitted.

The back sheet hinge piece 250 is provided at the front end or the rear end of the back sheet plate frame 220 so that the back sheet hinge piece 250 can be inserted into the back portion of the back sheet sub frame 210, But it may be provided at the middle portion of the back sheet plate frame 220 so that the back sheet hinge piece 250 can be vertically pivoted on the middle portion of the back seat back frame 210 It is preferable to connect them.

The removable hinge pin 251 is a so-called resilient pin having an elastic member (not shown) incorporated therein. At this time, the back sheet detachable hinge piece 251 is inserted into the back seat sub frame 210, And is detached only from the backsheet subframe 210 without being detached from the backsheet detachable hinge piece 251 when the backsheet sheet is pulled outward so that the backsheet frame 220 And the back seat plate 230 attached thereto are configured to be slidable back and forth with respect to the back seat sub frame 210. [

The back-and-forth sliding guide means of the backsheet includes a back-and-forth sliding guide member 260 provided on both sides of the backsheet sub-frame 210 to guide the backsheet frame 220 in the longitudinal direction.

The back side sliding guide member 260 may be a roller that is rotatably installed on the back side seat sub frame 210 and rolls on the lower surface of the back side seat board frame 220. The back seat back and rear sliding guide members 260 are rotatably mounted on brackets 261 fixedly attached to both sides of the back seat sub frame 210.

In the illustrated example, the backside sheet unit front and rear sliding guide member 260 is an example in which the lower surface of the back sheet plate frame 220 is in rolling contact with the back side sheet guide member 260. However, the present invention is not limited thereto. As long as it can guide the back sheet plate frame 220 back and forth with respect to the back seat sub frame 210. [

When the removable hinge pin 251 is held between the back seat frame 210 and the back plate hinge piece 250, the back seat plate frame 220 is moved with respect to the back seat back frame 210 The back seat plate frame 220 can be prevented from sliding relative to the back seat back frame 210 only when the removable hinge pin 251 is separated from the back seat back frame 210. [ It becomes possible to slide back and forth.

The back sheet plate 230 is attached on the back sheet plate frame 220 and is configured to vertically rotate or slide back and forth with respect to the back sheet sub frame 210 together with the back sheet plate frame 220.

The backsheet 230 may be configured as a conventional medical mat in which a cushioning material (not shown) is filled in an outer frame (not shown) and covered with a covering material.

The back sheet plate frame 220 is provided with a belt loop 221 for fastening the body of the patient. The belt loop 221 is designed so that the body of the patient is always tied to the back seat plate 230 in a stable posture even if the backsheet frame 220 and the backsheet 230 are rotated up and down or back and forth.

The back seat portion 200 prevents the back seat portion 200 from rotating up and down arbitrarily due to the weight of the patient as well as the own weight of the back seat portion 200, And a seat cushioning means for preventing side effects.

It is preferable that the back seat buffering means use a gas cylinder 270 having both ends hinged to the center support 120 and the back seat subframe 210.

6 to 9, reference numeral 281 denotes a back seat angle adjusting lever for adjusting the up-and-down angle of the back seat unit 200.

The leg seat portion 300 is a portion corresponding to the leg of the patient and is connected to the center support 120 by means of the leg seat portion left-right pivotal connection means so as to be pivotable in the left-right direction. A leg seat sheet frame frame 310 rotatably connected to the leg seat sheet frame 310, a leg seat sheet frame 320 supported on the leg seat sheet frame 310 so as to be slidable back and forth by means of front and rear sliding guide means, And a leg seat plate 330 attached to the plate frame 320 (see Figs. 10 to 13).

The left and right pivotal connecting means of the leg seat portion includes a leg seat portion left and right pivotal support portion 340 fixed to the center support 120 and a pair of left and right leg support portions 340 supported on the leg seat portion left and right pivot support portion 340, And a pivotal index plate 350. The leg seat portion up-and-down rotating connection means includes a leg seat portion vertical pivot support portion 360 coupled to the leg seat portion left and right pivot index plate 350, 310 and a vertically pivotable hinge piece 361 that is pivotally connected to the pivot support portion 360 of the leg portion.

A plurality of index holes 351 are formed in the leg seat portion left and right turn index plates 350 constituting the leg seat portion left and right turning connecting means at predetermined intervals on an arc on the basis of the center of rotation thereof, And an index pin 352 that is selectively inserted into the plurality of index holes 351 and passes through the leg seat portion left and right swing support portion 340.

It is needless to say that a fixing hole corresponding to the index pin 352 is formed on the leg seat portion left and right swing support portion 340 although not shown.

The upper and lower pivotal support parts 360 of the leg seat part are coupled to the upper and lower pivotal index plates 350 and extend upwardly. A pivoting hinge piece 361 of the leg seat part is vertically pivotally connected do.

The front and rear sliding guide means of the leg seat plate includes a sliding guide plate 370 provided on the leg seat section frame 310 to guide the leg seat plate frame 320 back and forth in a slidable manner.

The leg sheet plate frame 320 may be configured to directly slide on the front and rear sliding guide plates 370. However, It is preferable that the front and rear sliding guide rollers 371 are provided on the leg seat plate frame 320.

The front and rear sliding guide plates 370 are configured to be higher than the upper surface of the leg seat section frame 310 and have a longitudinal length shorter than the longitudinal length of the leg seat section frame 310, The front and rear sliding guide rollers 371 are positioned on the front end side of the front and rear sliding guide plates 370 in a state in which the leg seat plate frame 320 and the leg seat plate 330 attached thereto are advanced, When the leg seat plate frame 320 and the leg seat plate 330 slide rearward, the leg seat plate front and rear sliding guide rollers 371 are brought into rolling contact with the front and rear sliding leg plates 370, When the front and rear sliding guide rollers 371 of the front and rear leg seat plates pass the rear end of the front and rear sliding guide plates 370, the front and rear sliding guide rollers 371 The leg sheet plate frame 320 and the leg seat plate 330 are moved forward and backward by the self weight of the leg seat plate frame 320 and the leg seat plate 330 while leaving the front and rear sliding guide plates 370 The upper surface of the sliding guide plate 370 and the upper surface of the leg sheet plate frame 310 fall by a height difference.

In FIGS. 10 to 13, reference numeral 372 denotes auxiliary guide rollers for allowing the leg seat plate frame 320 to smoothly slide back and forth without being separated from the leg seat section frame 310.

The leg seat plate 330 is attached to the leg seat plate frame 320 and is coupled with the leg seat sheet frame 310 and the leg seat plate frame 320 by a left- And is configured to be vertically rotated by means of vertically pivotal connecting means of the leg seat portion or to slide back and forth with respect to the leg seat sheet frame 310 together with the leg seat plate frame 320.

The leg seat plate 330 can be formed in the form of a conventional medical mat in which a cushioning material (not shown) is filled in an outer frame (not shown) and covered with a covering material.

The leg seat plate frame 320 is provided with a belt loop 321 for fastening a leg of a patient. The belt loop 321 is designed so that the leg portion of the patient is always tied to the leg seat plate 330 in a stable posture even if the leg seat plate frame 320 and the leg seat plate 330 are rotated up and down or slide back and forth.

The leg seat portion 300 prevents the leg seat portion 300 from being vertically and horizontally rotated by the weight of the patient as well as the weight of the leg seat portion 300, Further includes a leg seat portion buffering means for preventing the leg seat plate 330 from sliding back and forth arbitrarily and preventing vertical and horizontal rotation,

It is preferable that the leg seat portion buffering means use gas cylinders 380 whose both ends are hingedly connected to the leg seat sheet up-and-down pivot support portion 360 and the leg seat plate frame 320.

In FIGS. 10 to 13, reference numeral 391 denotes a vertical seat angle adjusting lever for adjusting the vertical angle of the leg seat portion 300, reference numeral 392 denotes a leg seat plate frame 320 for the leg seat portion frame 310, And an upper and lower angle adjusting lever for adjusting the vertical angle of the leg seat plate 330. [

The head seat portion 400 is connected to the back seat portion frame 210 of the back seat portion 200 so as to be rotatable in the left and right direction by means of the head seat portion left and right rotation connecting means, A head sheet part frame 410 connected vertically rotatably by the head sheet part up-and-down rotating connection means, a head sheet plate frame 420 coupled to the head sheet part frame 410, 420 (see Figs. 14 to 17).

The head seat side left and right rotation connecting means includes a head seat portion left and right swing supporting portion 440 provided at the distal end portion of the back seat sub frame 210, And the head seat portion up-and-down rotating connection means includes a head seat portion up-down rotation support portion 460 coupled to the head seat portion left and right rotation index plate 450, And a head seat portion up-and-down rotating hinge piece 461 provided at the rear end of the head seat portion frame 410 and hingedly connected to the up-and-down rotation support portion 460 of the head seat portion.

A plurality of index holes 451 are formed in the head seat side left and right rotation index plate 450 constituting the head seat side left and right rotation connecting means at predetermined intervals on an arc on the basis of the center of rotation thereof, And an index pin 452 that is selectively inserted into the plurality of index holes 451 and penetrates through the head seat portion left and right swing support portion 440.

It is needless to say that a fixing hole corresponding to the index pin 452 is formed on the head seat side left and right swing support portion 440 although not shown.

The upper and lower pivotal support portions 460 of the head seat portion are coupled to the upper and lower pivotal index plates 450 and extend upward, and the pivotal hinge pieces 461 of the leg portion seat portion are vertically pivotally connected do.

The head sheet plate frame 420 is provided so as to be slidable forward and backward with respect to the head seat subframe 410 and includes a head sheet frame 420 for slidably adjusting the longitudinal direction of the head sheet plate frame 420 with respect to the head seat subframe 410, And the plate front and rear sliding adjustment pins 470 are provided.

Called elastic fins having elastic members (not shown) such as springs are used, and at the same time, the head sheet plate frame 420 is fixed to the head seat subframe 410 When the head sheet plate frame 420 is detached from the head seat portion frame 410 without being detached from the head sheet plate frame 420, the head sheet plate frame 420 is separated from the head seat portion frame 410, So as to be slidable in the front and rear direction.

The head sheet plate frame 420 is provided with adjusting pin holes into which the front and rear slide plate adjusting pins 470 are inserted. The head sheet plate frame 410 is provided with a head sheet- And a plurality of adjustment pin holes into which the front and rear sliding adjustment pins 470 are selectively fitted are provided, and the illustration and description thereof will be omitted.

The head sheet plate 430 is attached on the head sheet plate frame 420 and is configured to slide back and forth with respect to the head seat sub frame 410 together with the head sheet plate frame 420.

The head sheet plate 430 can be formed in a conventional medical mat shape in which a cushioning material (not shown) is filled in a frame (not shown) and covered with a covering material.

The head seat portion 400 prevents the head seat portion 400 from being vertically and horizontally rotated by the weight of the patient as well as the weight of the head seat portion 400, And a head seat portion buffering means for preventing the head sheet plate 430 from sliding back and forth arbitrarily, and preventing vertical and horizontal rotation, and rearward and rearward sliding movement during treatment, so as to prevent side effects.

It is preferable to use a gas cylinder 480 having both ends hinged to the head portion left and right rotary index plate 450 and the head seat portion frame 410. [

In FIGS. 14 to 17, reference numeral 491 denotes a head seat portion vertical angle adjusting lever for adjusting the vertical angle of the head seat portion 400. Reference numeral 492 denotes a head seat plate frame 420 with respect to the head seat portion frame 410, And a head sheet plate vertical angle adjusting lever for adjusting the vertical angle of the head sheet plate 430. [

The arm seat portion 500 is connected to the arm seat portion 500 so as to be rotatable in the left-right direction by means of the arm seat portion left-right rotation connection means provided on both sides of the distal end portion of the head seat subframe 410, An arm sheet frame frame 520 which is coupled to the arm seat subframe 510 in a rotatable manner in the left and right direction, 520 (see Figs. 18 to 21).

The arm seat portion left and right pivot connection means includes an arm seat portion left and right pivot support portion 540 provided at both ends of the front end portion of the head seat portion frame 410 and a pivot support portion 540 pivotally supported by the arm seat portion pivot support portion 540 in the left- And a left and right pivotal hinge pieces (550)

The arm sheet lifting / lowering connection means includes a link plate 560 vertically coupled to the arm seat subframe 510, and upper ends of the link plates 560 are hingedly connected to the arm seat side left and right rotation hinge pieces 550 at upper and lower intervals A pair of connecting links 571 and 572 hingedly connected to the link plate 560 at upper and lower ends of the lower ends of the connecting links 571 and 572, And a lifting operation locking mechanism 580. [

The arm seat portion left and right rotation hinge pieces 550 are provided with hinge pin portions 551 for pivotally connecting the arm seat portion left and right swing support portions 540 in a rotatable manner.

The pair of connection links 571 and 572 constitute a parallelogram link mechanism together with the arm seat portion left and right rotation hinge pieces 550 and the link plate 560, The arm sheet subframe 510, the arm sheet plate frame 520, and the arm sheet plate 530 can be maintained in a constant posture without tilting when the upper arm 510 is lifted and lowered.

The arm sheet elevating and lowering operation locking mechanism 580 includes a plurality of toothed engaging portions 581 formed on an extension extending from the lower end of the connecting link 572, And a retaining piece 582 selectively engaged with the plurality of toothed retaining portions 581.

The latching piece 582 is rotatably supported by the link plate 560 and is elastically provided in a direction to be always caught by the latching part 581 by a spring 583 and is provided with a manipulating knob 584.

The arm sheet plate left-right rotating connection means includes an arm sheet plate left-right rotating hinge pin 590 for supporting the arm sheet plate frame 520 to the arm seat subframe 510 so as to be rotatable in the left-right direction, 510 for locking and releasing the left-right rotation of the arm-sheet plate frame 520. The arm-

Called resilient fins having an elastic member (not shown) such as a spring are used, and the arm sheet plate frame 520 is fixed to the arm seat subframe 510 at all times The arm sheet plate frame 520 is separated from the arm sheet plate frame 520 without being detached from the arm sheet portion frame 510 so that the arm sheet plate frame 520 is separated from the arm sheet portion frame 510, As shown in Fig.

A lock pin hole is formed in the arm seat subframe 510 to receive the arm seat plate left and right rotation lock pin 591 and the arm seat plate plate frame 520 is provided with the arm sheet plate left and right rotation lock pin 591, A plurality of locking pin holes are formed, and a detailed description thereof will be omitted.

The arm sheet plate 530 is attached to the arm sheet plate frame 520 and is configured to be able to turn left and right with respect to the arm seat subframe 510 together with the arm sheet plate frame 520.

The arm sheet plate 530 may be formed in a conventional medical mat shape in which a cushioning material (not shown) is filled in a frame (not shown) and covered with a covering material.

The foot seat portion 600 corresponds to the foot portion of the patient and includes a foot seat subframe 610 which is vertically rotatably connected to the footrest seat subframe 310 by means of a foot seat portion up- A foot sheet plate frame 620 which is vertically rotatably connected to the rear end of the foot seat subframe 610 by means of vertically pivotal connection means of the foot sheet plate 620 and a foot sheet plate 620 attached to the foot sheet frame 620, (See Figs. 22 to 24).

The foot sheet portion pivotal connection means includes a foot sheet portion pivot support portion 640 provided at a rear end portion of the leg seat plate frame 320 and a pivot support portion 640 pivotally supported on the foot seat portion pivot support portion 640, And a pawl portion up-and-down pivotal hinge pin 641 that vertically rotatably connects the tip portion of the pawl portion 610.

The up-and-down pivoting connection means of the up-and-down sheet plate includes a up-and-down pivotal hinge pin 650 for vertically connecting the tip of the up-and-down sheet frame 620 to the rear end of the up- A plurality of index holes 660 formed at a rear end of the foot seat subframe 610 at regular intervals on a circular arc serving as a rotation center of the upside down hinge pin 650 of the foot seat plate and an index hole 660 And a pawl plate vertical pivot pin 670 penetrating through the pawl seat subframe 610 through the through hole.

The foot sheet plate 630 is attached to the foot sheet plate frame 620 and supports the foot seat part frame 610 and the foot sheet frame 620 with respect to the foot seat part vertical pivot supporting part 640 And can be pivoted up and down with respect to the foot seat subframe 610 together with the foot seat plate frame 620.

The foot sheet 630 may be configured as a conventional medical mat in which a cushioning material (not shown) is filled in an outer frame (not shown) and covered with a covering material.

The foot sheet part 600 prevents the foot sheet frame 620 and the foot sheet 630 from rotating arbitrarily up and down due to the weight of the patient as well as the weight of the foot sheet part 600, And further includes a foot seat cushioning means for preventing the vertical movement of the seat plate frame 620 and the foot seat plate 630 from occurring suddenly to prevent side effects.

It is preferable to use a gas cylinder 680 having both ends hinged to the foot seat subframe 610 and the foot seat plate frame 620.

In Figures 22 to 24, reference numeral 691 denotes a vertical movement control lever for adjusting the vertical movement of the foot seat subframe 610 in a vertically pivotable state and a non-pivotable state, Down angle adjusting lever for adjusting the angle of the foot sheet plate.

Hereinafter, the function of the hydrotherapy table according to the present invention will be described.

Full lift operation

FIGS. 1 to 3 and 25 are perspective views showing the central support 120 and the back seat part 200, the leg seat part 300, the head seat part 400, the arm seat part 500 and the foot seat part 600, The whole has risen.

In this state, when the linear actuator 133 constituting the lifting and lowering driving mechanism 130 is operated in the lowering mode, the parallelogram link 130 consisting of the base frame 110, the connecting links 131 and 132, The center support 120 is lowered by the operation of the mechanism so that the back seat part 200, the leg seat part 300, the head seat part 400, the arm seat part 500 and the foot seat part 600 (See Fig. 26).

When the linear actuator 133 is operated in a rising mode again, the center support 120 and the back seat part 200, the leg seat part 300, the head seat part 400, the arm seat part 500, The entire portion 600 is lifted.

By such a full lift operation, the height can be adjusted to a suitable height according to the physical condition of the patient and the operator.

The above-described lifting and lowering operation is performed in a state in which the center support lever operation lever 121 is released. When the center support lever 121 is locked, the above-described lifting and lowering operation is not performed.

Preparing for treatment

In order to prepare the procedure, the back part or the back part of the patient is placed on the back seat plate 230 of the back seat part 200 in a state in which each seat part is lifted and lowered according to the physical condition of the patient and the operator, The leg portion of the patient is placed on the leg seat plate 330 of the arm seat portion 300 and the head portion of the patient is placed on the head seat plate 430 of the head seat portion 400, The patient is laid down on the respective seat portions such that the patient's arm portion corresponds to the plate 530 and the patient's foot portion corresponds to the foot seat plate 630 of the foot seat portion 600. [

The body portion and the leg portion of the patient are bound to the back seat portion 200 and the leg seat portion 300 by using the belt hooks 221 and 321 so that the body portion and the leg portion of the patient, (200) and the leg seat portion (300).

Vertical turning motion of leg seat part

When the leg-seat portion vertical-angle adjusting lever 391 is operated, the leg-seat portion vertical rotation supporting portion 360 constituting the leg-seat portion vertical rotation connecting means is vertically rotatably supported by the leg-seat portion vertical rotation hinge piece 361 The leg seat plate frame 320 and the leg seat plate 330 coupled to the leg seat section frame 310 are vertically rotated about the hinge point, (See Fig. 28).

The upward and downward motion of the whole of the leg seat portion 300 induces the vertical bending of the lumbar spine and the hip joint of the patient to obtain the therapeutic effect of the lumbar disease and the hip joint disease.

Vertical head movement

The user can manipulate the head seat portion vertical angle adjusting lever 491 to vertically pivot the head seat portion up-and-down rotation support portion 460 constituting the head seat portion vertical rotation connecting means through the head seat portion vertical hinge pieces 461 And the head sheet plate frame 420 and the head sheet plate 430 coupled to the head seat subframe 410 rotate up and down in the vertical direction (See Fig. 28).

The upward / downward motion of the entire head portion 400 induces the vertical bending of the cervical vertebrae of the patient, thereby obtaining the therapeutic effect of the cervical spine disease.

Arm-up and down movement

The latching piece 582 constituting the arm-seat portion elevation operation locking mechanism 580 of the arm seat portion 500 is resiliently mounted by the spring 583 so that the toothed hook 582 formed in the extended portion of the always- The connecting link 572 is in a state in which the connecting link 572 is not rotatable and consequently the connecting link 571 and the arm seat portion left and right pivotal support portion 540 and the head sheet The parallelogram link mechanism becomes inoperable together with the left and right pivotal hinge pieces 550, so that the arm seat portion 500 is not raised or lowered arbitrarily.

When the operation knob 584 constituting the elevation operation locking mechanism 580 is pulled against the spring 583, the engaging piece 582 is disengaged from the toothed engaging portion 581 so that the parallelogram link mechanism is operable State.

In this state, when the arm portion sheet frame 510, the arm sheet plate frame 520 and the arm sheet plate 530 are lifted or lowered, the arm sheet portion left and right pivotal support portions 540, the arm seat portion left and right pivotal hinge pieces 550 And the connecting links 571 and 572 are operated to raise and lower the arm seat subframe 510, the arm sheet frame 520 and the arm sheet 530 (see FIG. 29) ).

Since the lifting operation of the arm portion sub frame 510, the arm sheet frame 520 and the arm sheet 530 is performed according to the parallelogram link mechanism, the arm portion sub frame 510, The arm 520 and the arm sheet 530 are maintained at a constant angle without being inclined.

The lifting and lowering operation of the arm seat portion 500 can raise and lower the arm portion of the patient supported by the arm seat portion 500 with the effect of accurately supporting the arm portion of the patient according to the physical conditions of the patient, It is possible to obtain the therapeutic effect of shoulder joint disease by inducing the vertical bending of the joint.

Vertical rotation of foot seat part

The foot seat portion up-and-down angle adjusting lever 692 is operated to vertically turn the foot seat portion up-and-down rotating support portion 640 constituting the foot seat portion up-and-down rotating connection means by the foot seat portion vertical rotation hinge pin 641 The foot sheet plate frame 620 and the foot sheet plate 630 coupled to the foot seat sub frame 610 rotate up and down in the vertical direction with the hinge- (See Fig. 30).

The vertical movement of the whole of the foot seat part 600 induces the vertical bending of the knee joint of the patient to obtain the therapeutic effect of the knee joint disease.

Sliding motion before and after seat plate

The back sheet plate frame 220 and the back sheet plate 230 are pressed against the back sheet plate 210 in a state where the removable hinge pin 251 is sandwiched between the back sheet frame 210 and the back sheet hinge piece 250, Backward direction with respect to the sub-frame 210, so that the back-and-forth sliding operation can not be performed.

The seat plate frame 220 and the back sheet plate 230 are pressed against the back seat plate 230 by pushing or pulling the back seat plate 230 back and forth while the detachable hinge pin 251 is detached from the back seat sub- (See Fig. 28).

The back-and-forth sliding operation of the back side part is performed by guiding the back side sheet frame 220 to the back side slide guide member 260 provided on the back side seat sub frame 210.

In this back-and-forth sliding motion of the back seat part, since the leg seat part 300 where the leg part of the patient is positioned is slid back and forth only by the back seat part 200 in which the back part of the patient is located, The treatment effect of spinal diseases and lumbar diseases can be obtained.

Sliding motion before and after foot plate

The leg seat plate frame 320 and the leg seat plate 330 are slid back and forth with respect to the leg seat section frame 310 when the leg seat plate frame 320 or the leg seat plate 330 is pushed or pulled back and forth.

At this time, in the back-and-forth sliding process of the leg seat plate frame 320 and the leg seat plate 330, the leg seat plate frame 320 is supported by the front and rear sliding guide rollers 371 provided on the leg seat part frame 310, And is guided by the auxiliary guide roller 372, so that the sliding operation is smoothly performed (see FIG. 28).

In this back-and-forth sliding motion of the leg-seat plate, only the leg seat portion 300 where the leg portion of the patient is positioned is slid back and forth in a state where the back seat portion 200 in which the back portion of the patient is located is fixed, And the treatment effect of spinal diseases and lumbar diseases can be obtained.

Left-right turning motion of leg seat

The index pin 352 is inserted into one of the index holes 351 formed in the leg seat portion left and right turn index plate 350 constituting the leg seat portion left and right turning connecting means, The left and right pivotal index plates 350 are fixed to the center support base 120 through the index pins 352 and the pivotal support portions 340 of the pivotal seat portion. The combined leg-seat-portion pivotal support unit 360 and the leg-seat-seat subframe 310 rotatably connected to the leg-seat-seat subframe 310 can not be pivoted left and right, 320 and the leg seat plate 330 can not be rotated right and left.

When the index pin 352 is pulled out from the index hole 351 of the left and right pivotal index plate 350 of the leg seat portion left and right turning index plate 350 with respect to the leg seat portion left and right pivotal support portion 340, So that the leg seat sheet frame 310 and the leg seat sheet frame 320 and the leg seat sheet 330 coupled to the leg seat sheet frame 310 can be rotated Thereby turning to the left and right rotatable state.

In this state, when the leg seat portion 300 is pushed or pulled to the left or to the left, the leg portion seat frame 310, the leg seat plate frame 320, the leg seat plate 330, the leg portion seat pivotal support portion 360, The seat portion left / right turning index plate 350 is turned to the left and right. At this time, the foot seat portion 600 coupled to the leg seat portion 300 also rotates left and right together.

When the index pin 352 is pierced through the index hole 351 through the left and right pivot support portions 340 of the leg seat portion in a state of rotating by a desired angle, the leg seat portion 300 is fixed (See FIG. 32).

The left and right pivoting motion of the leg seat portion 300 can induce the right and left refraction of the patient's hip joint, thereby obtaining the therapeutic effect of the hip joint disease.

Also in this state, the above-described vertical movement of the leg seat portion 300 can be performed.

Left-right rotation of the head seat

The index pin 452 is guided to the head seat side left and right pivotal support portion 440 through any one of the plurality of index holes 451 of the head seat side left and right pivotal index plate 450 constituting the head seat portion left- The left and right pivotal index plates 450 are fixed to the backsheet subframe 210 through the index pins 452 and the right and left pivotal supports 440. Thus, And the head seat subframe 410 connected to the headrest subframe 410 so as to be vertically rotatable via the vertically movable hinge pieces 461 of the head seat portion can not be rotated in the left and right direction, The head sheet portion frame 410, the head sheet plate frame 420, and the head sheet plate 430 can not be rotated right and left.

When the index pin 452 is pulled out from the index hole 451 of the head seat side left and right rotation index plate 450, The head plate portion frame 410 and the head sheet plate frame 420 and the head sheet plate 430 coupled to the head sheet portion frame 410 are rotated in the left and right direction Thereby turning to the left and right rotatable state.

The head sheet portion frame 410, the head sheet plate frame 420 and the head sheet plate 430, the head sheet portion pivotal support portion 460, and the head sheet portion 460, The left and right pivoting index plate 450 is rotated in the left-right direction. At this time, the arm seat portion 500 coupled to the head seat portion 400 also rotates left and right together.

When the index pin 452 is pierced through the index hole 451 through the head seat portion left and right pivotal support portion 440 in a state of rotating by a desired angle, the head seat portion 400 is fixed (See FIG. 32).

Such a left-right turning operation of the head seat can induce the right and left refractions of the cervical vertebrae of the patient, thereby obtaining the therapeutic effect of the cervical spine disease.

Also, in this state, the above-described operation of the head seat portion 400 can be performed.

Left and right turn operation of arm seat

Since the arm seat side left and right rotation hinge pieces 550 constituting the arm seat side left and right rotating connection means are connected to the arm seat side frame 510 through the connection links 571 and 572, The left and right pivotal hinge pieces 550 of the arm seat portion left and right pivotally engage the right and left arm portions of the arm seat portion 210 coupled to the back seat portion frame 210, Thereby rotating leftward and rightward with respect to the rotation supporting portion 540 (see FIG. 33).

The left-right rotation of the arm-seat portion is effective for accurately supporting the arm portion of the patient on the head-seat plate 530 according to the physical conditions of the patient, By rotating the shoulder joint, the patient can get the upper and lower bending of the shoulder joint, and the treatment effect of the shoulder joint disease can be obtained.

Left-right turn operation of arm sheet plate

In the state where the arm sheet plate left-right rotation locking pin 591 constituting the arm sheet plate left-right rotating connection means is passed both through the arm seat subframe 510 and the arm sheet plate frame 520, The arm sheet plate frame 520 can not be pivoted in the left-right direction.

When the arm sheet plate frame 520 and the arm sheet plate 530 are pushed or pulled to the left or to the left in the state where the arm sheet plate left and right pivot lock pins 591 are released, (See Fig. 34) about the arm plate sheet left-right rotation hinge pin 590 as a center.

The left and right pivotal movement of the arm sheet plate is effective for accurately supporting the arm portion of the patient on the arm sheet plate 530 according to the physical conditions of the patient, By rotating the shoulder joint, it is possible to obtain the therapeutic effect of the shoulder joint disease by inducing the right and left refraction of the shoulder joint of the patient.

In addition, the operation of the above-described vertical movement of the leg portion of the leg portion, the vertical movement of the leg portion, the vertical movement of the leg portion of the leg portion, The left-right rotation of the head seat portion, the left-right rotation of the arm seat portion, and the left-right rotation of the arm seat plate may be performed independently, or two or more operations may be performed in combination.

Accordingly, the above-mentioned frequency table for the treatment of the present invention can increase the therapeutic effect on various parts and various diseases by making the above-mentioned up-and-down turning operation, the sliding operation and the left-right turning operation be a single operation or a combination of two or more operations will be.

Buffer action

The shock absorber comprising the gas cylinder 270 hinged to the center support 120 and the back seat subframe 210 in the course of the vertical movement of the back seat unit 200 and the back and forth sliding movement of the back seat unit 200, It is possible to prevent the back seat unit 200 from turning up and down arbitrarily due to the weight of the patient 200 as well as the weight of the patient.

The gas cylinder (not shown) hingedly connected to the leg-seat portion pivotal support portion 360 and the leg-seat plate frame 320 in the course of the left-right rotation operation, the vertical rotation operation, 380 prevent the leg seat portion 300 from being arbitrarily vertically and horizontally turned by the weight of the patient as well as the weight of the leg seat portion 300. In addition, It is possible to prevent the sheet plate 330 from sliding back and forth arbitrarily, and also to prevent the side effects by vertically and horizontally rotating and sliding back and forth during the treatment.

In addition, in the course of the left-right rotation operation, the left-right rotation operation, and the back-and-forth sliding operation of the head seat unit 400, the gas cylinder (not shown) hinged to the head side left and right rotation index plate 450 and the head seat sub- 480 prevents the head seat portion 400 from being vertically and horizontally pivotally moved by the weight of the patient as well as the weight of the head seat portion 400. In addition, The seat plate 430 can be prevented from sliding back and forth arbitrarily, and vertical and horizontal rotation and rearward and rearward sliding movements can be prevented during the treatment, thereby preventing side effects.

And a gas cylinder 680 hingedly connected to the foot seat subframe 610 and the foot seat plate frame 620 in the course of the vertical movement of the foot seat portion 600 and the sliding movement of the foot seat portion 600. [ It is possible to prevent the foot sheet plate frame 620 and the foot sheet plate 630 from rotating arbitrarily up and down due to the weight of the patient as well as the self weight of the foot sheet portion 600, And the foot sheet 630 are prevented from being suddenly rotated in the vertical direction, thereby preventing the side effect.

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 disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.

100: Base frame 120: Center support
130: lift driving mechanism 200: back seat part
210: back seat sub frame 220: back seat frame frame
230: back sheet plate 240: back sheet part:
250: Upward seat plate up-and-down rotating hinge piece 260: Back seat back part-sliding guide member
270, 380, 480, 680: gas cylinder 300: leg seat portion
310: leg seat subframe 320: leg seat plate frame
330: leg seat plate 340: leg seat portion:
350: a leg seat portion, a left and right turn index plate 360: a leg seat portion,
361: Upper and lower rotating hinge pieces of the leg seat portion 370: Sliding guide plates about the leg seat plate
371: Sliding guide rollers before and after the leg plate
400: head sheet portion 410: head sheet portion frame
420: head sheet plate frame 430: head sheet plate
440: head seat portion left and right rotation support portion 450: head seat portion left and right rotation index plate
460: Upper and lower turning support portion of the head sheet portion 470: Sliding adjustment pin around the head sheet plate
500: arm sheet portion 510: arm sheet portion frame
520: arm sheet plate frame 530: arm sheet plate
540: arm seat portion left and right pivot support portion 550: arm seat portion left and right rotation hinge piece
571, 572: connecting link 580: arm-side elevating operation locking mechanism
590: arm sheet plate left and right rotation hinge pin 591: arm sheet plate left and right rotation lock pin
600: Foot seat part 610: Foot seat part frame
620: foot sheet plate frame 630: foot sheet plate
640: Upper and lower swing supporting part of the foot seat part 641: Upper and lower rotating hinge pin of the foot seat part
650: Upward and downward rotating hinge pin of foot plate 660: Index hole
670: Up and down pivot stop pin

Claims (12)

A base frame (100) having a central support base (120) installed so as to be able to be elevated;
A back seat part frame 210 connected to the center support 120 in a vertically rotatable manner by means of a vertically pivoting connection part of a back seat part, A back sheet plate frame 220 which is rotatably connected and is guided forward and backward by a back and forth sliding guide means of the back sheet plate and a back sheet plate 230 attached to the back sheet plate frame 220 A back sheet part 200;
A leg seat part frame 310 connected to the center support 120 by means of a leg seat part left and right pivotal connecting means so as to be pivotally movable in the left and right direction and vertically pivotally connected by means of vertically pivotally connecting the leg seat part, A leg seat plate frame 320 supported on the subframe 310 so as to be slidable back and forth by means of front and rear sliding guide means of the leg seat plate and a leg seat plate 330 attached to the leg seat plate frame 320 A leg seat portion 300;
A head seat part (210) connected to the back seat part frame (210) of the back seat part (200) so as to be rotatable in the left and right directions by means of the head seat part left - right rotating connection means, A head sheet portion 420 attached to the head sheet portion frame 410 and a head sheet portion 430 having a head sheet plate 430 attached to the head sheet plate frame 420 400);
An arm seat subframe 510 connected to the left and right arm portions of the head seat subframe 410 in such a manner as to be rotatable in the left and right directions by means of the arm seat portion left and right turning connection means provided on both sides of the tip end portion of the head seat subframe 410, An arm sheet plate frame 520 coupled to the arm seat subframe 510 to be rotatable in the left and right direction by an arm sheet plate left-right rotating connection means, and an arm sheet plate 520 attached to the arm sheet plate frame 520 530; < / RTI > And
A foot seat subframe 610 which is vertically rotatably connected to the footrest seat subframe 310 by means of vertically pivotally connecting the footrest seat subframe 310 and a foot sheet subframe 610, And a foot sheet portion 600 having a foot sheet plate frame 620 connected to the foot sheet plate frame 620 so as to be vertically rotatable by means of the foot sheet plate 620, Treatment tables. The method according to claim 1,
The back-seat up-and-down rotating connection means includes a back-up support portion 240 on the back of the backrest 120 and a back support portion 240 on the rear end of the back- And an upside-down hinge piece 241 hingably connected to the up-and-down swing support portion 240 to be vertically rotatable,
The back-and-forth connecting means of the back sheet plate is composed of a back sheet hinge piece 250 provided on both sides of the back sheet plate frame 220 and a back hinge piece 250 attached to the back sheet hinge piece 250, And a detachable hinge pin (251) penetrating the subframe (210) in the left and right direction. The method according to claim 1,
The back side sliding guide means includes a back side sliding guide member 260 provided on both sides of the back side seat sub frame 210 to guide the back side sheet frame 220 back and forth Tables for treatment with special features. The method according to claim 1,
The left and right pivotal connection means of the leg seat portion includes a leg seat portion left and right pivot support portion 340 fixed to the center support 120 and a leg seat portion 320 supported to be rotatable on the leg seat portion left and right pivot support portion 340 And a left-right rotation index plate 350,
The leg-seat-portion-up-and-down rotating connection means includes a leg-seat portion pivotal support portion 360 coupled to the leg-seat portion left-right pivotal index plate 350, And a vertically pivotal hinge piece (361) for pivotally connecting the upper and lower pivot support parts (360) of the seat part to each other to be vertically rotatable. The method according to claim 1,
The front and rear sliding guide means of the leg seat plate includes a sliding guide plate 370 provided on the leg seat section frame 310 to guide the leg seat plate frame 320 back and forth in a slidable manner,
And a sliding guide roller (371) provided on the leg seat plate frame (320) and sliding in front of and behind the legsheet plate sliding guide plate (370). The method according to claim 1,
The head seat side left and right rotating connection means includes a head seat side left and right swing supporting portion 440 provided at the front end portion of the back seat sub frame 210 and a head seat side left and right swing supporting portion 440 provided on the head seat side left and right swing supporting portion 440 And a left and right head index plate 450 supported by the head sheet portion,
The up-and-down head connecting part of the head seat part includes a head-seat part pivot support part 460 coupled to the head seat part left-right pivotal index plate 450, And a vertically rotating hinge piece (461) of the head seat part hingedly connected to the vertically pivotal support part (460) of the head seat part so as to be vertically rotatable. The method according to claim 1,
The head sheet plate frame 420 is provided so as to be slidable forward and backward with respect to the head seat subframe 410 and includes a head sheet frame 420 for slidably adjusting the longitudinal direction of the head sheet plate frame 420 with respect to the head seat subframe 410, And a front and rear sliding adjustment pins (470) are provided. The method according to claim 1,
The arm seat portion left and right pivotal connection means includes an arm seat portion left and right pivotal support portion 540 provided on both sides of the front end portion of the head seat portion frame 410 and a pivotable support portion 540 And a left and right rotation hinge pieces (550)
The arm-seat elevating and lowering connection means includes a link plate 560 vertically coupled to the arm-seat subframe 510, and a pair of upper and lower hinge- A pair of connection links 571 and 572 hingedly connected to the link plate 560 at upper and lower ends of the link plates 571 and 572, And a secondary lift operation lock mechanism (580). 9. The method of claim 8,
The arm sheet elevating and lowering operation locking mechanism 580 includes a plurality of toothed engaging portions 581 formed on an extension extending from the lower end of the connecting link 572 and a plurality of toothed engaging portions 581 provided on the link plate 560 And a latching piece (582) selectively engaged with the plurality of toothed latching parts (581). The method according to claim 1,
The arm sheet plate left-right turning connection means includes an arm sheet plate left-right rotation hinge pin 590 for supporting the arm sheet plate frame 520 to the arm seat subframe 510 to be rotatable in the left-right direction, And an arm sheet plate left-right rotation locking pin 591 for locking and releasing the left-right rotation of the arm sheet plate frame 520 with respect to the arm 510,
The up-and-down rotating connection means of the foot seat portion includes a foot seat portion pivotal support portion 640 provided at the rear end portion of the leg seat plate frame 320 and a pivotal support portion 640 attached to the foot seat portion pivotal support portion 640, And a vertically rotatable hinge pin (641) for vertically rotating the front end of the frame (610). The method according to claim 1,
The up-and-down rotating connection means of the up-and-down sheet plate includes a up-and-down pivotal hinge pin 650 for vertically pivotally connecting the tip of the up-and-down sheet frame 620 to the rear end of the up- A plurality of index holes 660 formed at a rear end of the foot seat subframe 610 at regular intervals on an arc of a rotation center of the upside down hinge pin 650 of the foot seat plate, And a pawl plate vertical pivot pin (670) penetrating through the pawl seat subframe (610) through the pawl plate vertical pin (670). 7. The method according to any one of claims 1 to 5,
The center support 120 and the back seat portion 200 of the back seat portion 200 are provided between the back seat portion vertical support portion 360 and the leg seat sheet frame 320, Between the foot seat subframe 610 and the foot seat plate frame 620 between the seat back sub frame 450 and the head seat subframe 410 so as to prevent the sudden turning operation or the sliding operation of each seat portion, Further comprising: means for determining the position of the patient.

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