CN210301627U - Pediatric diagnosis and treatment chair - Google Patents

Abstract

The utility model relates to a chair is used to paediatrics, sit district and supporting area including the buttock, the buttock is sat the district and is set up in the upper portion of supporting area, it still includes the shank district to diagnose the chair, the shank district is sat the district with the buttock and is rotated and be connected, wherein, the buttock district includes at least to sit the fixed area that the district rotates to be connected with the buttock, flexible district and pedal district, the fixed area removes with flexible district and is connected, pedal district is connected according to the mode that is the contained angle each other with flexible district, thereby the shank district can be based on thrust or the mode that pressure in pedal district sat the district with the buttock and rotate to be connected of the flexible. The diagnosis and treatment chair accords with ergonomics and can relieve the discomfort of the legs of the children in the diagnosis and treatment process.

Description

Pediatric diagnosis and treatment chair

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a chair is diagnose with paediatrics.

Background

Pediatrics studies the prevention and treatment of diseases and growth in physiological and mental health from fetus to adolescent children. At present, there are specialties in children's health care, neonatology, respiration, cardiovascular, blood, kidney, nerve, endocrine and metabolism, immune infection and digestion, first aid, and pediatric surgery. Paediatrics patient is when accepting the doctor to diagnose, need holding mostly to increase children's height, make things convenient for the doctor to diagnose the patient, this kind can cause parent's burden, consequently needs a diagnosis and treatment device that is suitable for children when the paediatrics is diagnose.

For example, chinese patent publication No. CN204501493U discloses a pediatric medical chair. This diagnose chair includes the bracing piece that four symmetries set up, and fixes four fixed plate and fly leaf between the bracing piece, the fixed plate is fixed to be set up the bracing piece be close to bottom position department, the pole of bracing piece is gone up the cooperation and is had a movable sleeve, the bottom of fly leaf be provided with the relative position sleeve of movable sleeve, the position sleeve with the cooperation has a buffer spring between the movable sleeve, the buffer spring cover is established on the bracing piece, the device can carry out the regulation of support height according to the height of the infant of diagnosing and treating, and this device has elasticity simultaneously, can increase infant's comfort level, and the upper and lower bounce of while fly leaf can play the effect of pacifying infant's mood, makes things convenient for doctor's diagnosis and treatment simultaneously.

This paediatrics seat need someone with children patient embrace the seat or climb up the seat by children, and children's shank is in unsettled state when diagnosing.

Chinese patent CN209464283U discloses a chair of diagnosing with fixed function for department of neurology, including diagnosing the chair main part, the equal fixed mounting in top both sides of diagnosing the chair main part cushion has the handrail, the equal fixed cup joint in both sides of diagnosing the chair main part cushion has the connection pivot, the both sides of diagnosing the chair main part cushion have cup jointed the connecting block through connecting the pivot activity, one side fixedly connected with leg pad of connecting block, the back fixed mounting of leg pad has fixed rotating shaft, fixed rotating shaft's quantity is two, and electric putter has been cup jointed in the surface activity of two fixed rotating shaft. This department of neurology is with diagnosing chair that has fixed function, cooperation fixed band and stopper contact to adjust the position of serration plate through the threaded rod, make serration plate and fixed band contact, thereby fix the position of fixed band, lead to patient's health and shank to be fixed, make the detailed physical conditions who looks over patient of medical personnel.

Chinese patent CN204501493U discloses a pediatric diagnosis and treatment chair, which comprises four symmetrically arranged support rods, and a fixed plate and a movable plate fixed between the four support rods, wherein the fixed plate is fixedly arranged at a position close to the bottom of the support rods, a movable sleeve is matched on the rod body of the support rods, a positioning sleeve opposite to the movable sleeve is arranged at the bottom of the movable plate, a buffer spring is matched between the positioning sleeve and the movable sleeve, and the buffer spring is sleeved on the support rods; the device can carry out the nimble regulation of support height according to the infant's of diagnosing and treating height, and this device has elasticity simultaneously, can increase infant's comfort level, and the upper and lower elasticity of fly leaf can play the effect of pacifying infant's mood simultaneously, makes things convenient for the doctor to diagnose and treat it.

Chinese patent CN208274723U discloses a multi-functional chair of diagnosing, including back board, central cushion, foot backup plate, the back board center cushion the foot backup plate is connected through three strutting arrangement of group and bases respectively, every group strutting arrangement includes two bracing pieces that are parallel to each other, the base inboard is equipped with three sliding tray of group, the bracing piece all can be along corresponding under the drive of motor the sliding tray slides for diagnose the chair and can adjust into various different position forms. When the doctor diagnoses and treats, can adjust at any time through the motor the motion of bracing piece, the bracing piece can slide in the sliding tray within range to can adjust respectively the position of backrest plate, central cushion, foot backup plate to adjust to the best position of diagnosing that adapts to patient, this device simple structure, it is convenient to make, and can adjust the position of backrest plate, central cushion, foot backup plate respectively as diagnosing needs at any time, the range of slope and lift is big, and the doctor of being convenient for diagnoses.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a pediatric diagnosis and treatment chair. This diagnose chair, sit district and support area including the buttock, the buttock sit the district set up in the upper portion in support area, diagnose the chair still includes the shank district, the shank district with the buttock is sat the district and is rotated and be connected, wherein, the buttock district include at least with the buttock is sat the district and is rotated the fixed area, flexible district and the pedal district of being connected, the fixed area with flexible district removes the connection, pedal district with flexible district is connected according to the mode that is the contained angle each other, thereby the shank district can be based on thrust or the pressure in pedal district with the mode that changes flexible district flexible volume with the buttock is sat the district and is rotated and be connected.

According to a preferred embodiment, the fixing area is configured to have a plate-shaped structure or an arc-shaped structure capable of accommodating the telescopic area, and the shape and the configuration of the telescopic area are consistent with the shape and the configuration of the fixing area, wherein one end of the fixing area is provided with a limiting seat for limiting the telescopic area to completely extend out of the fixing area, and the limiting surface is matched with a limiting seat arranged at one end of the telescopic area extending into the fixing area.

According to a preferred embodiment, a damping device is fixedly connected to one side of the limiting seat, which is away from the limiting surface, and the other end of the damping device is fixedly connected to the base of the fixing area.

According to a preferred embodiment, a rotating mechanism is arranged between the leg area and the hip seat area, and the rotating mechanism comprises a rotating shaft arranged in the leg area and a rotating groove arranged in the hip seat area and matched with the rotating shaft.

According to a preferred embodiment, the support area at least comprises a support column, an adjusting joint and a spring structure, wherein the adjusting joint is sleeved on the support column, and the spring structure is arranged between the adjusting joint and the hip seat area, so that the support area can be movably connected with the hip seat area in a manner of changing the elongation of the spring structure based on a moving pair formed by the adjusting joint and the support column.

According to a preferred embodiment, the support column is provided with a thread groove matched with the thread hole of the adjusting joint, so that when the hip seat area is adjusted to a reasonable height, the support area can be fixedly connected with the hip seat area based on a connection pair formed by the connection piece between the thread hole and the thread groove.

According to a preferred embodiment, the hip seat area comprises a cushion plate and a drawing plate movably connected with the cushion plate, wherein one end of the drawing plate, which can extend out of the cushion plate, is rotatably connected with the backrest area.

According to a preferred embodiment, the backrest region comprises a back rest plate and a head rest plate rotatably connected with the back rest plate, wherein a neck protection pillow with an elastic function is arranged at the rotary connection position of the back rest plate and the head rest plate.

According to a preferred embodiment, the hip seat is further provided with a handle, the handle comprises a support rod and a cross rod connected with the support rod, wherein the cross rod is provided with a fixing device for preventing the child from falling.

According to a preferred embodiment, the angle between the foot rest area and the telescopic area ranges from 80 ° to 100 °.

Use the utility model provides a paediatrics is with diagnosing chair, the district 1 is sat to the buttock that children's patient can sit through pedal district 2c oneself, because shank district 2 sit 1 rotation in district with the buttock and connect and shank district can be according to the flexible district 2a who sets up with the height that adapts to different children for this accords with ergonomics of diagnosing the chair. Secondly, after the child sits on the seat, the leg region 2 can enable the legs of the child to be in a supporting state, and discomfort of the legs of the child in the diagnosis and treatment process is relieved.

Drawings

Fig. 1 is a schematic front view of a pediatric diagnosis and treatment chair according to the present invention;

fig. 2 is a schematic structural view of a preferred leg portion of the pediatric diagnosis and treatment chair provided by the present invention; and

fig. 3 is a schematic top view of a preferred structure of the pediatric diagnosis and treatment chair provided by the present invention;

list of reference numerals

1: hip seat zone 4 c: neck protecting pillow

1 a: and (4) drawing the plywood 5: support zone

1 b: seat cushion plate 5 a: support rod

2: leg region 5 b: adjusting section

2 a: expansion zone 5 c: support base

2 b: fixing area 5 d: spring structure

2 c: foot-operated area 2 a-1: limiting seat

3: handle 2 b-1: damping device

3 a: support bar 2 b-2: base seat

3 b: cross bar 2 b-3: limiting surface

4: by zone 12: rotating mechanism

4 a: back backup plate 12 a: rotating shaft

4 b: head rest 12 b: rotary groove

α included angle

Detailed Description

This is described in detail below with reference to fig. 1-3.

In the description of the present invention, the terms "first", "second", "third" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, features defined as "first," "second," "third," and so forth may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "inner", etc. indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present invention, the term "detachably" is one of bonding, key connection, screw connection, pin connection, snap connection, hinge connection, clearance fit, or transition fit. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1

As shown in figure 1, the diagnosis and treatment chair for pediatrics comprises a hip sitting area 1 and a supporting area 5, wherein the hip sitting area 1 is arranged on the upper portion of the supporting area 5, the diagnosis and treatment chair further comprises a leg area 2, the leg area 2 is rotatably connected with the hip sitting area 1, preferably, the hip area 2 at least comprises a fixed area 2b rotatably connected with the hip sitting area 1, a telescopic area 2a and a pedal area 2c, the fixed area 2b is movably connected with the telescopic area 2a, the pedal area 2c is connected with the telescopic area 2c in an included angle α mode, therefore, the leg area 2 can be rotatably connected with the hip sitting area 1 in a mode of changing the telescopic amount of the telescopic area 2a based on the thrust or pressure of the pedal area 2c, a child patient can sit on the hip sitting area 1 through the pedal area 2c, the leg area 2 is rotatably connected with the hip sitting area 1 and the leg area can adapt to different heights of the child according to the set telescopic area 2a, so that the diagnosis and treatment chair for the child can be in a condition that the leg of the child can be supported by the leg during the diagnosis and treatment.

Preferably, the fixed zone 2b is configured with a plate-like structure or an arc-like structure capable of accommodating the telescopic zone 2 a. The shape and structure of the expansion area 2a are identical to the shape and structure of the fixing area 2 b. For example, the expansion region 2a has a plate-like structure, and the fixed region 2b also has a plate-like structure. Preferably, as shown in fig. 2, one end of the fixed area 2b is provided with a limiting surface 2b-3 for limiting the telescopic area 2a from completely extending out of the fixed area 2 b. The limiting surface 2b-3 is matched with a limiting seat 2a-1 arranged at one end of the telescopic area 2a extending into the fixed area 2 b. This arrangement is intended to ensure that the telescopic section 2a is disengaged from the fixed section 2b, which would result in a functional failure of the leg section 2.

Preferably, one side of the limiting seat 2a-1 departing from the limiting surface is fixedly connected with a damping device 2 b-1. The other end of the damping device 2b-1 is fixedly connected to the base 2b-2 of the fixing area 2 b. For example, the damping stamp 2b-1 may be a common spring or an air spring. When a heavy child uses the device, the weight of the child can cause the telescopic area 2a to generate an excessive telescopic amount gradient, so that panic is caused. The damping device 2b-1 is used for slowing down the change of the stretching amount generated by the stretching area 2a and reducing the psychological discomfort of children.

Preferably, a rotation mechanism 12 is provided between the leg region 2 and the hip seat region 1. The pivot mechanism 12 includes a pivot shaft 12a provided in the leg region 2 and a pivot groove 12b provided in the hip seat region 1 and engaged with the pivot shaft 12 a. Preferably, the rotation shaft 12a is in clearance fit with the rotation groove 12 b. The both ends of the rotating shaft 12a are also fitted with bearings.

Preferably, the support area 5 comprises at least a support column 5a, an adjustment knob 5b and a spring structure 5 d. Preferably, the adjusting joint 5b is sleeved on the supporting column 5a, and the spring structure 5d is arranged between the adjusting joint 5b and the hip seat area 3. The support area 5 can thus be movably connected to the hip seat area 3 in such a way that the elongation of the spring structure 5d is changed on the basis of the adjustment joint 5b and the pair of movement formed by the support column 5 a. The height of the hip seat area 3 is changed according to the elongation of the spring structure 5d, which can overcome the technical problem that a shorter child cannot sit on the hip seat area 3 through the leg area 2. Specifically, when a shorter child is used, the height of the hip seat zone 3 is lowered by adjusting the adjustment joint 5b so that the spring structure 5d pulls the hip seat zone 3 based on the length value of the spring structure 5d, thereby enabling the shorter child to also sit on the hip seat zone 3.

Preferably, the support zone 5 also comprises a seat 5c integrally connected to the support column 5 a.

Preferably, the supporting column 5a is provided with a threaded groove matching with the threaded hole provided by the adjusting joint 5 b. Thus, when the hip sitting area 3 is adjusted to a reasonable height, the support area 5 can be fixedly connected with the hip sitting area 3 based on a connection pair formed by the connection pieces between the threaded holes and the threaded grooves. Reasonable height is based on the physician's judgment of the child being elevated.

Preferably, the hip seat 3 includes a cushion plate 1b and a drawing plate 1a movably connected to the cushion plate 1 b. Preferably, the connection structure of the cushion plate 1b and the closure plate 1a can refer to the connection structure of the fixing region 2b of the expansion region 2 a. When the chair is used by a higher child or a child with a larger weight, the area of the hip sitting area 3 can be widened by adjusting the drawer plate 1a, so that the chair can be stably seated in the diagnosis and treatment chair. Preferably, the end of the drawable plate 1a that can extend beyond the cushion plate 1b is pivotally connected to the rest area 4. The rotary connection of the drawer plate 1a to the rest area 4 can be referred to the structure of the rotary mechanism 12. This arrangement allows the child to lean or lie down.

Preferably, the back rest area 4 includes a back rest 4b and a head rest 4a pivotally connected to the back rest 4 b. Preferably, a neck protection pillow 4c with elastic function is arranged at the rotary connection part of the back rest plate 4b and the head rest plate 4 a. This arrangement is ergonomic. The neck protecting pillow 4c is the prior art and is not described in detail.

Preferably, the hip seat 3 is further provided with a handle 3, and the handle 3 includes a support bar 3a and a cross bar 3b connected to the support bar 3 a. Preferably, the cross bar 3b is provided with a fixing means for preventing the child from falling. The fixing device can be a fixing railing and an elastic rope with a magic tape.

The connection of the human foot to the lower leg portion is approximately 90 in the relaxed state preferably the angle α between the foot region 2c and the stretch region 2c ranges from 80 to 100.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims (10)

1. A pediatric diagnosis and treatment chair comprises a hip sitting area (1) and a supporting area (5), wherein the hip sitting area (1) is arranged at the upper part of the supporting area (5), the pediatric diagnosis and treatment chair is characterized by further comprising a leg area (2), the leg area (2) is rotatably connected with the hip sitting area (1),

wherein the leg area (2) at least comprises a fixed area (2b) rotationally connected with the hip sitting area (1), a telescopic area (2a) and a pedal area (2c), the fixed area (2b) is movably connected with the telescopic area (2a), the pedal area (2c) is connected with the telescopic area (2a) in a mode of forming an included angle α with each other,

so that the leg region (2) can be rotatably connected to the hip seat region (1) in such a manner as to change the amount of extension and contraction of the extensible region (2a) based on the thrust or pressure of the foothold region (2 c).

2. Pediatric clinic chair according to claim 1, characterized in that the fixation area (2b) is configured as a plate-like structure or as an arc-like structure that can accommodate the telescopic area (2a), the shape of the telescopic area (2a) corresponding to the shape of the fixation area (2b),

wherein one end of the fixed area (2b) is provided with a limiting surface (2b-3) used for limiting the telescopic area (2a) to completely extend out of the fixed area (2b),

the limiting surface (2b-3) is matched with a limiting seat (2a-1) arranged at one end of the telescopic area (2a) extending into the fixing area (2 b).

3. The pediatric diagnosis and treatment chair according to claim 2, wherein a damping device (2b-1) is fixedly connected to one side of the limiting seat (2a-1) facing away from the limiting surface, and the other end of the damping device (2b-1) is fixedly connected to the base (2b-2) of the fixing area (2 b).

4. Pediatric clinic chair according to claim 1, characterized in that a rotation mechanism (12) is arranged between the leg area (2) and the hip seat area (1),

the rotating mechanism (12) comprises a rotating shaft (12a) arranged in the leg area (2) and a rotating groove (12b) arranged in the hip seat area (1) and matched with the rotating shaft (12 a).

5. Pediatric clinic chair according to claim 1, characterized in that the support area (5) comprises at least a support column (5a), an adjustment joint (5b) and a spring structure (5d),

the adjusting joint (5b) is sleeved on a supporting column (5a), and the spring structure (5d) is arranged between the adjusting joint (5b) and the hip seat area (1), so that the supporting area (5) can be movably connected with the hip seat area (1) in a manner of changing the elongation of the spring structure (5d) based on a moving pair formed by the adjusting joint (5b) and the supporting column (5 a).

6. The pediatric clinic chair according to claim 5, wherein the supporting column (5a) is provided with a threaded groove matching with the threaded hole provided by the adjusting joint (5b), so that the supporting section (5) can be fixedly connected with the hip seat section (1) based on a connection pair formed by the connection between the threaded hole and the threaded groove when the hip seat section (1) is adjusted to a reasonable height.

7. The pediatric clinic chair according to claim 1, wherein the hip seat (1) comprises a seat plate (1b) and a drawing plate (1a) movably connected with the seat plate (1b),

wherein, the drawing plate (1a) can extend out of one end of the cushion plate (1b) and is rotatably connected with the leaning area (4).

8. Pediatric clinic chair according to claim 7, wherein the backrest area (4) comprises a back rest (4b) and a head rest (4a) rotatably connected to the back rest (4b),

wherein, a neck protecting pillow (4c) with elastic function is arranged at the rotary connection part of the back backup plate (4b) and the head backup plate (4 a).

9. Pediatric clinic chair according to claim 7, wherein the hip seat (1) is further provided with a handle (3), wherein the handle (3) comprises a support bar (3a) and a cross bar (3b) connected to the support bar (3a),

wherein, a fixing device for preventing children from falling is arranged on the cross rod (3 b).

10. The pediatric clinic chair of claim 1, wherein the angle α between the foot rest area (2c) and the telescopic area (2a) ranges from 80 ° to 100 °.

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