CN212282087U

CN212282087U - Novel adjustable chair special for childbirth

Info

Publication number: CN212282087U
Application number: CN202020432290.8U
Authority: CN
Inventors: 陈桂梅; 胡源芳; 程娟; 阳敏
Original assignee: 924th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 924th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-01-05
Anticipated expiration: 2030-03-30

Abstract

The utility model relates to a childbirth appurtenance field specifically discloses a childbirth special chair with adjustable it is novel, which comprises a base, the seat, the back board, shank backup pad and running-board, seat horizontal installation is at the top of chassis, the both sides that lie in the seat on the chassis are installed and are grabbed the pole, the middle part of seat front end is provided with the treatment hole, the rear end at the seat is installed to the back board, the shank backup pad is provided with two, two leg backup pads set up the both sides at the seat front end respectively, and be connected with the chassis through the alignment jig, the running-board is installed the front end at the shank backup pad through first regulation pole, the bottom level of shank backup pad is provided with first sleeve pipe, the one end and the running-board fixed connection of first regulation pole, the other end is pegged graft with first sleeve pipe and is cooperated. The utility model discloses a special chair of childbirth with adjustable it is novel can make things convenient for lying-in woman free position, easily natural childbirth, reduces cuts open palace productivity.

Description

Novel adjustable chair special for childbirth

Technical Field

The utility model relates to a childbirth appurtenance especially relates to a special chair of childbirth with adjustable it is novel.

Background

The delivery chair is an auxiliary tool which can enable a parturient to realize sitting type delivery, the parturient sits on the delivery chair during the uterine contraction period to help relax the tension of the perineum and open the pelvis, the fetal head can be promoted to descend, the pain of the parturient in the delivery process is relieved, the delivery process is shortened, and the natural delivery success rate is improved. In recent years, childbirth chairs have become widely used during childbirth of a parturient. For example, chinese patent publication No. CN107898593A discloses a childbirth chair with adjustable sitting inclination, which can keep the legs, thighs and trunk of a parturient at 90 degrees by providing a leg-separating support on a base for unfolding the legs of the parturient to the outside, so that the parturient can keep the pelvis at an optimal inclination during childbirth, thereby facilitating the parturient's childbirth, and meanwhile, by providing a grasping rod, the grasping rod can be grasped during childbirth, thereby facilitating the use of abdominal pressure, but because the legs are placed on the leg-separating support, there is no better point of strength, the lower limbs are forced, the abdominal pressure is not convenient to use, and the normal childbirth of the parturient is affected.

Disclosure of Invention

The utility model discloses aim at solving one of the above-mentioned technical problem at least, provide a special chair of childbirth with adjustable it is novel, can support lying-in woman's sole, the point of exertion when increasing production to the lying-in woman uses the abdominal pressure, makes lying-in woman produce smoothly more easily.

In order to realize the purpose, the utility model discloses a technical scheme be: a novel adjustable chair special for childbirth comprises an underframe, a seat plate, a back plate, two leg support plates and a pedal plate, wherein the seat plate is horizontally arranged at the top of the underframe, gripping rods are arranged on the two sides of the seat plate on the underframe, a processing hole is arranged in the middle of the front end of the seat plate, the back plate is arranged at the rear end of the seat plate, the two leg support plates are respectively arranged on the two sides of the front end of the seat plate and are connected with the underframe through an adjusting frame, so as to adjust the position of the leg supporting plate relative to the seat plate, the pedal plate is arranged at the front end of the leg supporting plate through a first adjusting rod, a first sleeve is horizontally arranged at the bottom of the leg supporting plate, one end of the first adjusting rod is fixedly connected with the pedal plate, the other end of the first adjusting rod is in inserted fit with the first sleeve, and can move along the axial direction of the first sleeve, and the second sleeve is provided with a first fixed knob for locking the first adjusting rod.

Preferably, the upper surfaces of the seat plate, the backrest plate and the leg support plate are all provided with cushion bodies made of soft materials.

Preferably, a second sleeve is fixedly installed on the bottom frame, a grabbing handle is arranged at the upper end of the grabbing rod, the lower end of the grabbing handle is in plug-in fit with the second sleeve and can move along the axis direction of the second sleeve, and a second fixing knob used for locking the grabbing rod is arranged on the second sleeve.

Preferably, one end of the backrest plate is hinged with the rear end of the seat plate, the other end of the backrest plate is connected with the underframe through a first adjusting mechanism, and the first adjusting mechanism can adjust an included angle between the backrest plate and the seat plate, so that the backrest plate can be located on the same horizontal plane with the seat plate, or the backrest plate is arranged obliquely upwards at a certain angle relative to the seat plate.

Preferably, the front end of seat is provided with the leg board that is used for supporting the shank, and the one end of leg board is articulated with the front end of seat, and the other end passes through second adjustment mechanism to be connected with the chassis, and the contained angle between leg board and the seat can be adjusted to second adjustment mechanism for the leg board can be located same horizontal plane with the seat, perhaps makes the leg board be certain angle slope relative to the seat and sets up downwards.

Preferably, first adjustment mechanism and second adjustment mechanism all include bracing piece and dead lever, and the horizontal fixed mounting of dead lever is on the chassis, and the one end of bracing piece is articulated with the lower surface of back board or leg board, and a plurality of draw-in grooves have been laid to the other end along its length direction, through draw-in groove and the dead lever joint with the difference to adjust the inclination of back board or leg board.

Preferably, the adjusting bracket comprises a second adjusting rod, a third sleeve is arranged at the bottom of the leg supporting plate, the top end of the second adjusting rod is connected with the third sleeve in an inserting mode and can rotate around the axis of the third sleeve, a third fixing knob used for locking the top end of the second adjusting rod is arranged on the third sleeve, a fourth sleeve is fixedly arranged on the chassis, the bottom end of the second adjusting rod is connected with the fourth sleeve in an inserting mode and matched with the fourth sleeve in an inserting mode, the mounting height of the second adjusting rod can be adjusted by moving along the axis direction of the fourth sleeve, and a fourth fixing knob used for locking the bottom end of the second adjusting rod is arranged on the fourth sleeve.

Preferably, the infusion support is L-shaped, a fifth sleeve is fixedly installed on the side portion of the backrest plate, the bottom end of the infusion support is in plug-in fit with the fifth sleeve and can be movably adjusted along the axis direction of the fifth sleeve, and a fifth fixing knob used for locking the infusion support is arranged on the fifth sleeve.

Preferably, the bottom of the underframe is provided with a plurality of universal wheels, and each universal wheel is provided with a brake device.

The beneficial effects are that: compared with the prior art, the utility model discloses a special chair of childbirth with adjustable it is novel is provided with the running-board through the front end at the shank backup pad for the lying-in woman is when putting into production, and the foot can contact with the running-board, provides the impetus of shank through the running-board, thereby makes the low limbs of lying-in woman can send out power, so that the better use abdominal pressure of lying-in woman, and then make the lying-in woman produce smoothly more easily, simultaneously through being provided with first regulation pole, can adjust the distance between running-board and the shank backup pad, thereby can be applicable to the lying-in woman of different heights.

Drawings

The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:

fig. 1 is a schematic structural view of a chair special for childbirth of the present invention;

fig. 2 is a schematic view of the connection structure of the leg support plate, the pedal and the adjusting bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can be intervening components, and when a component is referred to as being "disposed in the middle," it is not just disposed in the middle, so long as it is not disposed at both ends, but rather is within the scope of the middle. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 2, a novel adjustable chair special for childbirth comprises an underframe 1, a seat plate 2, a backrest plate 3, leg support plates 4 and a pedal plate 5, wherein the underframe 1 can be formed by assembling a plurality of metal rod members through screws, the seat plate 2 can be horizontally and fixedly installed at the top of the underframe 1 through screws, gripping rods 6 are installed on the underframe 1 and positioned at two sides of the seat plate 2, a processing hole not shown in the drawing is formed in the middle of the front end of the seat plate 2, the backrest plate 3 is installed at the rear end of the seat plate 2, two leg support plates 4 are arranged, the two leg support plates 4 are respectively arranged at two sides of the front end of the seat plate 2 and connected with the underframe 1 through an adjusting frame 7 so as to adjust the position of the leg support plates 4 relative to the seat plate 2, the pedal plate 5 is installed at the front end of the leg support plates 4 through a first adjusting rod 8, a first, first regulation pole 8 one end and running-board 5 fixed connection, the other end and the cooperation of pegging graft of first sleeve 9, and can follow the axis direction removal of first sleeve 9, be provided with the first fixed knob 10 that is used for locking first regulation pole 8 on the first sleeve 9, move through making first regulation pole 8 first sleeve 9 relatively, thereby adjust the distance between running-board 5 and the shank backup pad 4, be provided with the screw hole on the first sleeve 9, first fixed knob 10 and screw hole threaded connection, and can stretch into in the first sleeve 9 with first regulation pole 8 butt, first regulation pole 8 position control back, through screwing first fixed knob 10, thereby fix first regulation pole 8 locking on second sleeve 11, it is fixed to carry out the regulation of running-board 5.

The utility model discloses a special chair of childbirth with adjustable it is novel through being provided with running-board 5 at the front end of shank backup pad 4, make the lying-in woman when putting into production, the foot can contact with running-board 5, the impetus of shank is provided through running-board 5, thereby make the two low limbs of lying-in woman comfortable strong point when putting into production, so that the better use abdominal pressure of lying-in woman, and then make the lying-in woman produce more easily smoothly, simultaneously through being provided with first regulation pole 8, can adjust the distance between running-board 5 and the shank backup pad 4, thereby can be applicable to the lying-in woman of different heights.

In a preferred embodiment, the upper surfaces of the seat plate 2, the backrest plate 3 and the leg support plate 4 are all provided with cushion bodies 23 made of soft materials, specifically, the cushion bodies 23 can be sponge cushions which comprise inner cores made of sponge and cloth sleeves or leather sleeves sleeved outside the inner cores, and by arranging the cushion bodies 23, the comfort of the chair special for childbirth is improved.

Further, can fix on chassis 1 and install second sleeve pipe 11, the upper end of grabbing pole 6 is provided with grabs handle 12, the cover is equipped with rubber or silica gel cover on the grab handle 12, so that lying-in woman's gripping, the lower extreme and the cooperation of pegging graft of second sleeve pipe 11 of grabbing pole 6, and can follow the axis direction removal of second sleeve pipe 11, be provided with the fixed knob 13 of second that is used for locking grabbing pole 6 on the second sleeve pipe 11, through making the relative second sleeve pipe 11 of grabbing pole 6 remove, thereby can adjust the mounting height of grabbing pole 6, in order to make things convenient for the lying-in woman's gripping of different sizes, adjust to suitable high back, through screwing the fixed knob 13 of second, thereby it is fixed to lock grabbing pole 6, the fixed regulation structure of grabbing pole 6 is the same with first regulation pole 8, adjust simple structure, and convenient for operation.

In another preferred embodiment, the one end of back board 3 can be articulated with the rear end of seat 2, the other end is connected with chassis 1 through first adjustment mechanism 14, the contained angle between back board 3 and the seat 2 can be adjusted to first adjustment mechanism 14, make back board 3 can be located same horizontal plane with seat 2, or make back board 3 be certain angle slope upwards setting relatively seat 2, thereby can make the lying-in woman back can keep the slope of different angles, comfort level when improving the lying-in woman production, and can put down back board 3, thereby make the lying-in woman can accomplish the back rest of lying down after production.

Further, the front end of seat 2 can be provided with leg plate 15 that is used for supporting the shank, leg plate 15's one end is articulated with seat 2's front end, the other end passes through second adjustment mechanism 16 and is connected with chassis 1, second adjustment mechanism 16 can adjust the contained angle between leg plate 15 and the seat 2, make leg plate 15 can be located same horizontal plane with seat 2, or make leg plate 15 be certain angle slope downward setting relative seat 2, lying-in woman's shank is put down the back from shank backup pad 4, leg plate 15 can support the shank of putting down, thereby further improve lying-in woman's comfort level, and leg plate 15 can with seat 2, back board 3 is put down together and is formed a bed body, make lying-in woman lie flat completely and have a rest, thereby the practicality of special chair for childbirth has been improved.

Specifically, the first adjusting mechanism 14 and the second adjusting mechanism 16 may both include a support rod 17 and a fixing rod 18, the fixing rod 18 is horizontally and fixedly installed on the bottom frame 1, one end of the support rod 17 is hinged to the lower surface of the backrest plate 3 or the leg plate 15, a plurality of slots 19 are arranged at the other end of the support rod along the length direction of the support rod, and different slots 19 are clamped with the fixing rod 18 to adjust the inclination angle of the backrest plate 3 or the leg plate 15.

In another preferred embodiment, the adjusting frame 7 may include a second adjusting rod 20, a third sleeve 21 is disposed at the bottom of the leg supporting plate 4, the top end of the second adjusting rod 20 is inserted into the third sleeve 21 and can rotate around the axis thereof, a third fixing knob 22 for locking the top end of the second adjusting rod 20 is mounted on the third sleeve 21, the angle of inclination of the leg supporting plate 4 to the outside of the chassis 1 can be adjusted by rotatably matching the top end of the second adjusting rod 20 with the third sleeve 21, and after adjustment, the leg supporting plate is fixed by the third fixing knob 22, so that the opening angles of the legs of the puerpera can be adjusted according to different puerpera production conditions to ensure that the pelvis can be opened to the maximum extent, a fourth sleeve 24 can be fixedly mounted on the chassis 1, the bottom end of the second adjusting rod 20 is inserted into and matched with the fourth sleeve 24 and can move along the axis direction of the fourth sleeve 24 to adjust the mounting height thereof, the fourth sleeve 24 is provided with a fourth fixing knob 25 for locking the bottom end of the second adjusting rod 20, and the adjusting structure of the second adjusting rod 20 is the same as that of the first adjusting rod 8, so that the installation height of the leg supporting plate 4 can be adjusted as required, and the leg adjusting device is suitable for puerperae with different body types.

In a more preferred embodiment, the chair special for childbirth can further comprise an infusion support 26 to facilitate the infusion treatment of the parturient during childbirth, specifically, the infusion support 26 can be L-shaped, a fifth sleeve 27 is fixedly mounted on the side of the backrest plate 3, the bottom end of the infusion support 26 is in insertion fit with the fifth sleeve 27 and can be movably adjusted along the axial direction of the fifth sleeve 27, a fifth fixing knob 28 for locking the infusion support 26 is arranged on the fifth sleeve 27, the adjusting structure of the infusion support 26 is the same as that of the first adjusting rod 8, so that the mounting height of the infusion support 26 can be adjusted as required, and the chair is more convenient to use.

Preferably, the bottom of chassis 1 can be provided with a plurality of universal wheels 29, and brake equipment has all been installed to each universal wheel 29, through being provided with universal wheel 29, is convenient for the removal transport of the special chair of childbirth, simultaneously through setting up brake equipment, can keep the special stable placing of chair of childbirth, avoids taking place to remove in the use, and brake equipment adopts current structure, specifically does not do too much to describe repeatedly.

The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.

Claims

1. A novel adjustable chair special for childbirth is characterized by comprising an underframe (1), a seat (2), a backrest plate (3), leg supporting plates (4) and pedals (5), wherein the seat (2) is horizontally arranged at the top of the underframe (1), gripping rods (6) are arranged on the underframe (1) and positioned at two sides of the seat (2), a treatment hole is formed in the middle of the front end of the seat (2), the backrest plate (3) is arranged at the rear end of the seat (2), the leg supporting plates (4) are provided with two parts, the two leg supporting plates (4) are respectively arranged at two sides of the front end of the seat (2) and are connected with the underframe (1) through adjusting frames (7) so as to adjust the positions of the leg supporting plates (4) relative to the seat (2), the pedals (5) are arranged at the front ends of the leg supporting plates (4) through first adjusting rods (8), first sleeves (9) are horizontally arranged at the bottoms of the leg supporting plates (4), one end of the first adjusting rod (8) is fixedly connected with the pedal plate (5), the other end of the first adjusting rod is in plug-in fit with the first sleeve (9) and can move along the axis direction of the first sleeve (9), and the second sleeve (11) is provided with a first fixing knob (10) used for locking the first adjusting rod (8).

2. The chair special for parturition with adjustable the new type as claimed in claim 1, wherein the upper surfaces of the seat plate (2), the backrest plate (3) and the leg support plate (4) are all provided with a cushion body (23) made of soft material.

3. The chair special for parturition with adjustable it is novel according to claim 1, characterized in that, fixed second sleeve pipe (11) has been installed on chassis (1), the upper end of gripping lever (6) is provided with grab handle (12), the lower extreme is pegged graft with second sleeve pipe (11) and cooperates, and can move along the axis direction of second sleeve pipe (11), be provided with second fixed knob (13) that is used for locking grabbing lever (6) on second sleeve pipe (11).

4. The chair special for childbirth with the adjustable the utility model discloses a novel adjustable according to claim 1, characterized in that, one end of back board (3) is articulated with the rear end of seat (2), and the other end is connected with chassis (1) through first adjustment mechanism (14), and the first adjustment mechanism (14) can adjust the contained angle between back board (3) and seat (2), makes back board (3) can be located same horizontal plane with seat (2), or makes back board (3) be the slope of a certain angle upwards setting relative to seat (2).

5. The novel adjustable chair special for childbirth according to claim 4, wherein the front end of the seat (2) is provided with a leg plate (15) for supporting legs, one end of the leg plate (15) is hinged with the front end of the seat (2), the other end of the leg plate is connected with the bottom frame (1) through a second adjusting mechanism (16), and the second adjusting mechanism (16) can adjust the included angle between the leg plate (15) and the seat (2), so that the leg plate (15) can be located on the same horizontal plane with the seat (2), or the leg plate (15) is obliquely arranged downwards at a certain angle relative to the seat (2).

6. The chair special for childbirth with the adjustable the utility model discloses a novel adjustable special chair for childbirth as claimed in claim 5, wherein, first adjustment mechanism (14) and second adjustment mechanism (16) both include bracing piece (17) and dead lever (18), dead lever (18) horizontal fixed mounting is on chassis (1), one end of bracing piece (17) is articulated with the lower surface of backrest plate (3) or leg board (15), the other end has laid a plurality of draw-in grooves (19) along its length direction, through with different draw-in grooves (19) and dead lever (18) joint, in order to adjust the inclination of backrest plate (3) or leg board (15).

7. The novel adjustable chair special for childbirth according to claim 1, wherein the adjusting frame (7) comprises a second adjusting rod (20), a third sleeve (21) is arranged at the bottom of the leg supporting plate (4), the top end of the second adjusting rod (20) is connected with the third sleeve (21) in an inserting manner and can rotate around the axis of the second adjusting rod, a third fixing knob (22) used for locking the top end of the second adjusting rod (20) is arranged on the third sleeve (21), a fourth sleeve (24) is fixedly arranged on the chassis (1), the bottom end of the second adjusting rod (20) is connected with the fourth sleeve (24) in an inserting manner and can move along the axis direction of the fourth sleeve (24) to adjust the installation height of the second adjusting rod (20), and a fourth fixing knob (25) used for locking the bottom end of the second adjusting rod (20) is arranged on the fourth sleeve (24).

8. The novel adjustable chair special for childbirth according to claim 1, further comprising an infusion support (26), wherein the infusion support (26) is L-shaped, a fifth sleeve (27) is fixedly installed on the side portion of the backrest plate (3), the bottom end of the infusion support (26) is in insertion fit with the fifth sleeve (27) and can be adjusted in a movable manner along the axial direction of the fifth sleeve (27), and a fifth fixing knob (28) for locking the infusion support (26) is arranged on the fifth sleeve (27).

9. The adjustable chair special for childbirth according to claim 1, wherein the bottom of the bottom frame (1) is provided with a plurality of universal wheels (29), and each universal wheel (29) is provided with a brake device.