阅读说明：本技术 一种多功能助产椅 (Multifunctional midwifery chair ) 是由 刘凤 于 2019-12-06 设计创作，主要内容包括：本发明公开了一种多功能助产椅,包括底壳、靠背、分娩架和分娩球,底壳内部为安装空腔,且上端面开口,在底壳内部四角位置设有支架,在底壳长度方向的一侧两个支架上连接有第一飞轮,在底壳长度方向的另一侧两个支架连接有第二飞轮,两个第一飞轮通过第一偏心轴连接,两个第二飞轮通过第二偏心轴连接,转盘与靠近转盘一侧的第一飞轮通过皮带连接,在第一偏心轴和第二偏心轴上设有连接块,在连接块上设有用于罩住底壳的矩形的底罩,在底罩上表面设有分娩架,在分娩架上设有用于产妇坐位分娩的分娩球。本装置简单实用,能帮助产妇缩短产程,减轻产妇分娩痛苦。(The invention discloses a multifunctional delivery-assisting chair which comprises a bottom shell, a backrest, a delivery frame and a delivery ball, wherein an installation cavity is formed in the bottom shell, the upper end surface of the bottom shell is open, supports are arranged at four corners in the bottom shell, a first flywheel is connected to two supports on one side in the length direction of the bottom shell, a second flywheel is connected to two supports on the other side in the length direction of the bottom shell, the two first flywheels are connected through a first eccentric shaft, the two second flywheels are connected through a second eccentric shaft, a rotary plate is connected with the first flywheel on one side close to the rotary plate through a belt, connecting blocks are arranged on the first eccentric shaft and the second eccentric shaft, a rectangular bottom cover for covering the bottom shell is arranged on the connecting blocks, the delivery frame is arranged on the upper surface of the bottom cover, and the delivery ball for parturie. The device is simple and practical, can help the puerpera to shorten the labor course and relieve the delivery pain of the puerpera.)

1. A multifunctional midwifery chair comprises a midwifery chair body and is characterized in that: the delivery-assisting chair comprises a bottom shell (1), a backrest (2), a delivery frame (3) and a delivery ball (4), wherein a guide wheel (15) is arranged on the lower surface of the bottom shell (1) along one end of the length direction of the bottom shell, a rear wheel (16) is arranged on the lower surface of the bottom shell (1) along the other end of the length direction of the bottom shell, a foot brake (17) for preventing the delivery-assisting chair from moving is arranged on the rear wheel (16), an installation cavity is arranged in the bottom shell (1), the upper end face of the bottom shell is open, a motor (5) is arranged in the bottom shell (1), a motor shaft of the motor (5) is connected with a turntable (6), supports (7) are arranged at four corners in the bottom shell (1), a first flywheel (8) is connected with two supports (7) on one side of the length direction of the bottom shell (1), a second flywheel (9) is connected with two supports (7) on the other side of, the two first flywheels (8) are connected through a first eccentric shaft (11), the two second flywheels (9) are connected through a second eccentric shaft (12), the rotary table (6) is connected with the first flywheel (8) close to one side of the rotary table (6) through a belt (10), connecting blocks (13) are arranged on the first eccentric shaft (11) and the second eccentric shaft (12), and a rectangular bottom cover (14) for covering the bottom shell (1) is arranged on the connecting blocks (13);

the upper surface of the bottom cover (14) is provided with a peanut-shaped delivery frame (3), the delivery frame (3) is provided with a peanut-shaped delivery ball (4) for a lying-in woman to sit down, the surface of the delivery ball (4) contacting with the hip of the lying-in woman is provided with a hot water bag (18) which can adjust the temperature and is electrically heated, the surface of the hot water bag (18) contacting with the skin of the lying-in woman is provided with a waterproof pad (19), and the waterproof pad (19) is provided with a sponge pad (20) for absorbing the body fluid of the lying-in woman;

a backrest (2) is vertically arranged on one end, close to a rear wheel, of the upper surface of the bottom cover (14) along the width direction of the upper surface, the backrest (2) is fixed with the childbirth frame (3), a massage cushion (27) which is used for massaging the back and is provided with massage balls is arranged on one surface, close to the back of a puerperal woman, of the backrest (2), the massage cushion (27) is pasted on the backrest (2) through a pasting tape (21), a rotating shaft (28) is vertically arranged in the middle of the two sides of the backrest (2), and protection devices are symmetrically arranged on the rotating shaft (28);

the protection device comprises side enclosing rods (29), wherein a mounting hole (30) is formed in one end, close to a rotating shaft (28), of each side enclosing rod (29), the mounting hole (30) is sleeved on the rotating shaft (28) and limited on the rotating shaft (28) through a first screw (31), a rectangular sliding groove (22) is formed in one end, far away from the mounting hole (30), of each side enclosing rod (29), a connecting rod (23) is arranged in the rectangular sliding groove (22), the connecting rod (23) is respectively connected with a first supporting plate (24) and a second supporting plate (25), the first supporting plate (24) and the second supporting plate (25) are respectively in sliding connection with the two side enclosing rods (29) through the sliding fit of the connecting rod (23) and the rectangular sliding groove (22), the first supporting plate (24) and the second supporting plate (25) are respectively fixed with the two side enclosing rods (29) through second screws (38), and the two side enclosing rods (29) respectively drive the first supporting plate (24) and the second supporting plate (25) to rotate, first layer board (24) and second layer board (25) can merge into one and be used for the lying-in woman to lie prone the long board of having a rest side rail (29), first layer board (24) and second layer board (25) the upper surface all is equipped with cushion (39) that are used for increasing lying-in woman's comfort level.

2. The multifunctional midwifery chair as claimed in claim 1, wherein: the outer side of the first supporting plate (24) is provided with a bolt hole (26), a bolt rod (32) used for fixing the first supporting plate (24) and the second supporting plate (25) is arranged in the bolt hole (26), one end of the bolt rod (32) is connected with a boss (33) used for driving the bolt rod to slide in a threaded manner, the other end of the bolt rod (32) is provided with a guide table (34) used for guiding and a fixing hook (35) used for fixing the bolt rod (32), the outer side of the second supporting plate (25) is provided with an arc bolt hole (36) used for being matched with the bolt rod (32), and the arc bolt hole (36) is C-shaped and is opened upwards.

3. The multifunctional midwifery chair as claimed in claim 1, wherein: pedals (37) used for being stepped on by the feet of the lying-in woman are arranged on the two sides of the bottom cover (14).

Technical Field

The invention relates to medical equipment, in particular to a multifunctional midwifery chair.

Background

The lying-in woman sits and all gives birth to through self exerting oneself hard when giving birth to on the practise midwifery chair, because the labor process is longer, the lying-in woman is exerted oneself hard for a long time and can appear taking off the situation of power very likely, and the most heaviness of present practise midwifery chair does not just have the protection, and the security is not high, and in addition, the comfort level is also relatively poor, and this problem can't effectual be improved and solve always.

Disclosure of Invention

The invention aims to solve the technical problem that the invention provides a multifunctional midwifery chair which comprises a bottom shell, a backrest, a delivery frame and a delivery ball, wherein one end of the lower surface of the bottom shell along the length direction is provided with a guide wheel, the other end of the lower surface of the bottom shell along the length direction is provided with a rear wheel, the rear wheel is provided with a foot brake for preventing the movement of the midwifery chair, the inside of the bottom shell is provided with an installation cavity, the upper end surface of the bottom shell is provided with an opening, a motor is arranged in the bottom shell, a motor shaft of the motor is connected with a rotating disc, four corners of the inside of the bottom shell are provided with brackets, two brackets on one side of the length direction of the bottom shell are connected with a first flywheel, two brackets on the other side of the length direction of the bottom shell are connected with a second flywheel, the two first flywheels are connected through a first eccentric shaft, the two, connecting blocks are arranged on the first eccentric shaft and the second eccentric shaft, and rectangular bottom covers for covering the bottom shell are arranged on the connecting blocks;

the upper surface of the bottom cover is provided with a peanut-shaped delivery frame, the delivery frame is provided with a peanut-shaped delivery ball for a lying-in woman to sit down, the surface of the delivery ball, which is in contact with the hip of the lying-in woman, is provided with a temperature-adjustable and electrically heated hot water bag, the surface of the hot water bag, which is in contact with the skin of the lying-in woman, is provided with a waterproof pad, and the waterproof pad is provided with a sponge pad for absorbing body fluid of the lying-in;

a backrest is vertically arranged on one end of the upper surface of the bottom cover, which is close to the rear wheel, along the width direction of the rear wheel, the backrest is fixed with the childbirth frame, a massage cushion which is used for massaging the back and is provided with massage balls is arranged on one side of the backrest, which is close to the back of the puerpera, the massage cushion is adhered to the backrest through an adhesive tape, a rotating shaft is vertically arranged in the middle of the two sides of the backrest, and protection devices are symmetrically arranged on the rotating shaft;

the protection device comprises side surrounding rods, mounting holes are formed in one ends, close to the rotating shaft, of the side surrounding rods, the mounting holes are sleeved on the rotating shaft and limited on the rotating shaft through first screws, rectangular sliding grooves are formed in the ends, far away from the mounting holes, of the side surrounding rods, connecting rods are arranged in the rectangular sliding grooves and are respectively connected with a first supporting plate and a second supporting plate, the first supporting plate and the second supporting plate are respectively in sliding connection with the two side surrounding rods through the sliding fit of the connecting rods and the rectangular sliding grooves, the first supporting plate and the second supporting plate are respectively fixed with the two side surrounding rods through second screws, the two side surrounding rods respectively drive the first supporting plate and the second supporting plate to rotate, the first supporting plate and the second supporting plate can be combined into a long plate for lying-on-prone and having a rest, and soft pads for increasing the comfort level of a lying-in woman are arranged on the upper surfaces of the side surrounding;

in the technical scheme, one end of a belt is connected with a rotary table, the other end of the belt is connected with a first flywheel, the rotary table is driven to rotate by the rotation of a motor, the rotary table is connected with the belt, the belt drives the first flywheel to rotate, a connecting block is connected onto the first flywheel and the second flywheel, the first flywheel drives the second flywheel to rotate together through the connecting block, so that the front and back swing of the delivery chair is realized, the pain of a puerpera is relieved, the delivery is facilitated, the puerpera sits on a delivery ball, a hot water bag which can adjust the temperature and is electrically heated is arranged on the delivery ball, the pain of the puerpera can be relieved when the puerpera sits on the hot water bag, a waterproof cushion and a sponge cushion which absorbs the body fluid of the puerpera are arranged on one surface of the hot water bag, the cleanliness is increased, a massage cushion on a backrest can be pasted on any position of the backrest, the delivery, first layer board and second layer board can merge into a rectangular board, and the lying-in woman can lie prone and rest on the rectangular board, and the side wall fence and the back of both sides rotate through the pivot to be connected, when the lying-in woman is about to give birth to, only need push away protection device can be lower practise midwifery chair, convenient and fast.

The technical scheme of the invention is further defined as follows:

the outer side of the first supporting plate is provided with a bolt hole, a bolt rod used for fixing the first supporting plate and the second supporting plate is arranged in the bolt hole, one end of the bolt rod is in threaded connection with a boss used for driving the bolt rod to slide, the other end of the bolt rod is provided with a guide platform used for guiding and a fixing hook used for fixing the bolt rod, the outer side of the second supporting plate is provided with an arc bolt hole used for being matched with the bolt rod, the arc bolt hole is C-shaped and is provided with an upward opening, when the first supporting plate and the second supporting plate are combined, the bolt rod is matched and fixed with the arc bolt hole, one end of the bolt rod is provided with the guide platform which can help the bolt rod to be rapidly inserted into the arc bolt hole, the centers of the boss, the fixing hook and the arc bolt hole are on the same horizontal line and are all close to the first supporting plate and the second supporting plate, when the boss drives the bolt rod to rotate towards, then the bolt rod is rotated, so that the fixing hook can be fixed by hooking the arc bolt hole, and similarly, when the parturient is about to deliver, the bolt rod can be quickly pulled open only by driving the bolt rod to rotate towards the first supporting plate direction to a position where the bolt rod cannot rotate by using the boss;

the pedals for the lying-in woman to step on are arranged on the two sides of the bottom cover, when the midwifery chair shakes, the lying-in woman can step on the pedals, the safety of the lying-in woman can be improved, and in addition, the lying-in woman can be helped to exert force during childbirth.

The invention has the beneficial effects that: the medical staff can easily move the midwifery chair through the guide wheels and the rear wheels under the bottom shell, the midwifery chair can swing back and forth, the pain of the lying-in woman can be relieved, the delivery woman can be delivered easily, the lying-in woman sits on the delivery ball, the hot water bag which can adjust the temperature and can be electrically heated is arranged on the delivery ball, the pain of the lying-in woman can be relieved, the waterproof pad and the sponge pad which can absorb the body fluid of the lying-in woman are arranged on the hot water bag, the cleanness is increased, the massage pad on the backrest can be pasted on the backrest at, when a lying-in woman sits on the midwifery chair, the two sides of the midwifery chair are provided with the protection devices to fully protect the safety of the lying-in woman, the first supporting plate and the second supporting plate can be combined into a long plate on which the lying-in woman can lie for rest, the side fences at the two sides are rotationally connected with the backrest through the rotating shaft, when the parturient is about to deliver, the midwifery chair can be taken down by pushing the protection device away, which is convenient and fast.

Drawings

FIGS. 1, 2 and 8 are axial views of the present invention;

FIG. 3 is a cross-sectional view of the parturient skin contacting surface of the hot water bag of the present invention;

FIGS. 4 and 5 are schematic views of the bottom case of the present invention;

FIG. 6 is a schematic view of a side rail of the present invention;

fig. 7 is a schematic view of a latch lever of the present invention;

wherein: 1-bottom shell, 2-backrest, 3-childbirth rack, 4-childbirth ball, 5-motor, 6-rotary disc, 7-support, 8-first flywheel, 9-second flywheel, 10-belt, 11-first eccentric shaft, 12-second eccentric shaft, 13-connecting block, 14-bottom cover, 15-guide wheel, 16-rear wheel, 17-foot brake, 18-hot water bag, 19-waterproof pad, 20-sponge pad, 21-adhesive tape, 22-rectangular sliding groove, 23-connecting rod, 24-first supporting plate, 25-second supporting plate, 26-bolt hole, 27-massage pad, 28-rotary shaft, 29-side enclosing rod, 30-mounting hole, 31-first screw, 32-bolt rod, 33-boss, 34-a guide table, 35-a fixed hook, 36-an arc bolt hole, 37-a pedal, 38-a second screw and 39-a soft pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention;

in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention, and furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance;

in the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "connected" should be interpreted broadly, and for example, they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, and communicated with each other inside two elements, and those skilled in the art can specifically understand the meaning of the terms in the present invention;