阅读说明：本技术 一种新型保护性好的助产装置 (Novel delivery assisting device with good protectiveness ) 是由 孙东娃 方艳丽 于 2019-09-12 设计创作，主要内容包括：本发明公开了一种新型保护性好的助产装置,涉及助产技术领域,其包括支撑板,所述支撑板的数量为两个,所述支撑板的正面设置有气囊,且下方支撑板的左右两侧面均设置有第一连接片,且上方支撑板的左右两侧面均设置有第二连接片。该新型保护性好的助产装置,通过弹性带、支撑板、气囊、第一连接片、第二连接片、限位块和限位孔之间的相互配合,拉动连接杆向上移动,当两个支撑板之间的距离适合后,此时可以通过拉杆向前拉动本装置,可以将婴儿向前拖动,本装置可以直接套在婴儿脖颈处,拉动过程更加平稳,避免对婴儿进行夹持和负压吸引,降低婴儿出现头水肿和颅内出血的几率,在助产过程中对婴儿的保护性能更加理想。(the invention discloses a novel delivery assisting device with good protectiveness, and relates to the technical field of delivery assisting. This novel good protectiveness's practise midwifery device, through the elastic webbing, the backup pad, the gasbag, first connection piece, the second connection piece, mutually support between stopper and the spacing hole, the pulling connecting rod rebound, after the distance between two backup pads is fit for, this device can be pulled forward through the pull rod this moment, can drag the baby forward, this device can directly overlap in baby neck department, the pulling process is more steady, avoid carrying out centre gripping and negative pressure attraction to the baby, reduce the probability that head edema and intracranial hemorrhage appear in the baby, the protective properties to the baby is more ideal at the in-process of practising midwifery.)

1. The utility model provides a novel good midwifery of protectiveness device, includes backup pad (1), its characterized in that: the number of the supporting plates (1) is two, the front face of each supporting plate (1) is provided with an air bag (15), the left side face and the right side face of the lower supporting plate (1) are provided with first connecting pieces (2), the left side face and the right side face of the upper supporting plate (1) are provided with second connecting pieces (3), the second connecting pieces (3) are fixedly arranged on the inner wall of the fixing frame (4), and the front side and the rear side of the inner wall of the fixing frame (4) are provided with sliding grooves (5);

The sliding blocks (6) are arranged in the sliding groove (5), opposite surfaces of the two sliding blocks (6) are fixedly connected with the front surface and the back surface of the first connecting piece (2) respectively, the right side surface of the first connecting piece (2) is fixedly connected with the left side surface of the first elastic device (8), two ends of the first elastic device (8) are fixedly connected with the upper surface and the lower surface of the inner wall of the through hole (9) respectively, and the right side surface of the first elastic device (8) is provided with a connecting rod (14);

The right flank at fixed frame (4) is seted up in through-hole (9), standing groove (10) have been seted up to the right flank of first connecting piece (2), the left surface of standing groove (10) inner wall and the left end fixed connection of second resilient means (11), the right-hand member of second resilient means (11) and the left surface fixed connection of stopper (12), stopper (12) are located spacing hole (13), the right flank at fixed frame (4) is seted up in stopper (12).

2. the novel delivery aid with good protectiveness, according to claim 1, is characterized in that: first resilient means (8) include slide bar (81), the both ends of slide bar (81) respectively with the upper surface and the lower fixed surface of through-hole (9) inner wall be connected, the surface of slide bar (81) is provided with sliding sleeve (82), the left surface of sliding sleeve (82) and the right flank fixed connection of first connecting piece (2), the surface of slide bar (81) is provided with first spring (83), the both ends of first spring (83) respectively with the upper surface of through-hole (9) inner wall and the upper surface fixed connection of sliding sleeve (82).

3. the novel delivery aid with good protectiveness, according to claim 1, is characterized in that: the second elastic device (11) comprises an expansion link (111), two ends of the expansion link (111) are fixedly connected with opposite surfaces of the inner wall of the placing groove (10) and the limiting block (12) respectively, a second spring (112) is arranged on the surface of the expansion link (111), and two ends of the second spring (112) are fixedly connected with opposite surfaces of the inner wall of the placing groove (10) and the limiting block (12) respectively.

4. The novel delivery aid with good protectiveness, according to claim 1, is characterized in that: the sliding groove (5) is a dovetail groove, and the shape of the sliding block (6) is matched with that of the sliding groove (5).

5. The novel delivery aid with good protectiveness, according to claim 1, is characterized in that: the number of the limiting holes (13) is a plurality of, the limiting holes (13) are located on the rear side of the through holes (9), and the upper surface of the limiting block (12) is an inclined surface.

6. The novel delivery aid with good protectiveness, as claimed in claim 2, wherein: the right flank of sliding sleeve (82) is provided with connecting rod (14), and the one side of keeping away from each other of two backup pads (1) respectively with the both ends fixed connection of elastic webbing (16), and the front of two fixed frames (4) respectively with the one end fixed connection at the back of pull rod (7).

Technical Field

The invention relates to the technical field of midwifery, in particular to a novel midwifery device with good protectiveness.

Background

in the process of carrying out natural delivery in obstetrics and gynecology department, when the head of a baby is to be exposed, a doctor usually needs to use a delivery aid device to suck and draw out fetal heads, so as to cooperate with a lying-in woman to pull the baby out of a uterus, and ensure the safety of the mother and the child.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a novel delivery aid with good protectiveness, which solves the problem that children may suffer from head edema or intracranial hemorrhage due to delivery aids and suction apparatuses used in the prior delivery aid process.

(II) technical scheme

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides a novel good midwifery of protectiveness device, includes the backup pad, the quantity of backup pad is two, the front of backup pad is provided with the gasbag, and the left and right sides face of below backup pad all is provided with first connection piece, and the left and right sides face of top backup pad all is provided with the second connection piece, the fixed setting at fixed frame inner wall of second connection piece, the spout has all been seted up to the front side and the rear side of fixed frame inner wall.

The sliding blocks are arranged in the sliding grooves, opposite surfaces of the two sliding blocks are fixedly connected with the front surface and the back surface of the first connecting piece respectively, the right side surface of the first connecting piece is fixedly connected with the left side surface of the first elastic device, two ends of the first elastic device are fixedly connected with the upper surface and the lower surface of the inner wall of the through hole respectively, and the right side surface of the first elastic device is provided with a connecting rod.

The through-hole is seted up at the right flank of fixed frame, the standing groove has been seted up to the right flank of first connection piece, the left surface of standing groove inner wall and second resilient means's left end fixed connection, the right-hand member of second resilient means and the left surface fixed connection of stopper, the stopper is located spacing downthehole, the right flank at fixed frame is seted up to the stopper.

preferably, first resilient means includes the slide bar, the both ends of slide bar respectively with the upper surface and the lower fixed surface of through-hole inner wall be connected, the surface of slide bar is provided with the sliding sleeve, the left surface of sliding sleeve and the right flank fixed connection of first connecting piece, the surface of slide bar is provided with first spring, the both ends of first spring respectively with the upper surface of through-hole inner wall and the upper surface fixed connection of sliding sleeve.

Preferably, the second elastic device comprises a telescopic rod, two ends of the telescopic rod are fixedly connected with the opposite surfaces of the inner wall of the placing groove and the limiting block respectively, a second spring is arranged on the surface of the telescopic rod, and two ends of the second spring are fixedly connected with the opposite surfaces of the inner wall of the placing groove and the limiting block respectively.

Preferably, the sliding groove is a dovetail groove, and the shape of the sliding block is matched with the shape of the sliding groove.

Preferably, the number of the limiting holes is a plurality of, the limiting holes are located on the rear side of the through hole, and the upper surface of the limiting block is an inclined plane.

Preferably, the right flank of sliding sleeve is provided with the connecting rod, and the one side of keeping away from each other of two backup pads respectively with the both ends fixed connection of elastic webbing, and the front of two fixed frames respectively with the one end fixed connection at the pull rod back.

(III) advantageous effects

The invention has the beneficial effects that:

1. This novel good child care device of protectiveness, through the elastic webbing, the backup pad, the gasbag, first connection piece, the second connection piece, mutually support between stopper and the spacing hole, at first place the elastic webbing at the baby head, two backup pads are put in baby neck department simultaneously, the pulling connecting rod rebound, after distance between two backup pads is fit for, this device can be pulled forward through the pull rod this moment, can drag the baby forward, this device can directly overlap in baby neck department, the pulling process is more steady, avoid carrying out centre gripping and negative pressure attraction to the baby, reduce the probability that head edema and intracranial hemorrhage appear in the baby, it is more ideal to the protective properties of baby at child care in-process.

2. This novel midwifery device that protectiveness is good through setting up slider and spout, can guarantee that the in-process that first connecting piece and below backup pad reciprocated is difficult for appearing inclining and rocking.

3. This novel midwifery device that protectiveness is good through setting up first spring, and the staff makes progress the in-process of pulling the pull rod and can compress first spring gradually, and the speed of connecting rod rebound can reduce gradually, guarantees that the removal of backup pad is comparatively accurate stable.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is a schematic sectional view of the front view of the fixing frame of the present invention;

FIG. 3 is a schematic cross-sectional view of the left side of the fixing frame of the present invention;

FIG. 4 is a right-view structural schematic diagram of the fixing frame of the present invention;

FIG. 5 is an enlarged view of part A of the present invention;

FIG. 6 is a schematic sectional view of the chute of the present invention viewed from above;

FIG. 7 is a schematic top view of the drawbar according to the present invention.

in the figure: the device comprises a supporting plate 1, a first connecting piece 2, a second connecting piece 3, a fixed frame 4, a sliding chute 5, a sliding block 6, a pull rod 7, a first elastic device 8, a sliding rod 81, a sliding sleeve 82, a first spring 83, a through hole 9, a placing groove 10, a second elastic device 11, a telescopic rod 111, a second spring 112, a limiting block 12, a limiting hole 13, a connecting rod 14, an air bag 15 and an elastic belt 16.

Detailed Description

the technical solutions in the embodiments of the present invention will be clearly and completely described 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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, the present invention provides a technical solution: the utility model provides a novel good child care device of protectiveness, including backup pad 1, the quantity of backup pad 1 is two, and the shape of backup pad 1 is the arc, backup pad 1 is put in baby neck both sides, backup pad 1 and the cooperation of gasbag 15, be convenient for exert external force to the baby, the convenient process of giving birth to, and gasbag 15 can play certain guard action to the baby, the front of backup pad 1 is provided with gasbag 15, and the left and right sides face of below backup pad 1 all is provided with first connection piece 2, and the left and right sides face of top backup pad 1 all is provided with second connection piece 3, 3 fixed settings of second connection piece are at fixed frame 4 inner walls, spout 5 has all been seted up to the front side and the rear side of fixed frame 4 inner walls.

the sliding block 6 is arranged in the sliding groove 5, the sliding groove 5 is arranged to be a dovetail groove, the shape of the sliding block 6 is matched with that of the sliding groove 5, the sliding block 6 and the sliding groove 5 are arranged, so that the first connecting sheet 2 and the lower support plate 1 are not easy to incline and rock in the process of moving up and down, the upper support plate 1 and the lower support plate 1 are prevented from relative left-right rocking, the support plate 1 is ensured to be sleeved at the neck stably, the opposite surfaces of the two sliding blocks 6 are fixedly connected with the front surface and the back surface of the first connecting sheet 2 respectively, the right side surface of the first connecting sheet 2 is fixedly connected with the left side surface of the first elastic device 8, the first elastic device 8 comprises a sliding rod 81, two ends of the sliding rod 81 are fixedly connected with the upper surface and the lower surface of the inner wall of the through hole 9 respectively, the sliding sleeve 82 is arranged on the surface of the sliding rod 81, the two ends of the first spring 83 are respectively fixedly connected with the upper surface of the inner wall of the through hole 9 and the upper surface of the sliding sleeve 82, the pushing speed is gradually reduced along with the upward pushing of the connecting rod 14 by arranging the first spring 83, the supporting plate 1 below is prevented from greatly moving, the clamping injury to the baby is prevented from being caused by the supporting plate 1, the stability of the process that the two supporting plates 1 are sleeved on the neck of the baby is ensured to a certain extent, the two ends of the first elastic device 8 are respectively fixedly connected with the upper surface and the lower surface of the inner wall of the through hole 9, the connecting rod 14 is arranged on the right side surface of the first elastic device 8, the connecting rod 14 is arranged on the right side surface of the sliding sleeve 82, the surfaces, far away from each other, of the two supporting plates 1 are respectively and fixedly connected with the two ends of the elastic belt 16, the front surfaces of the two fixed frames 4 are respectively and fixedly connected with one, through setting up elastic webbing 16, elastic webbing 16 puts in baby's top of the head department, can play certain supporting role to backup pad 1, prevents that backup pad 1 from appearing rocking around random when using.

The through hole 9 is arranged on the right side surface of the fixed frame 4, the right side surface of the first connecting sheet 2 is provided with a placing groove 10, the left side surface of the inner wall of the placing groove 10 is fixedly connected with the left end of the second elastic device 11, the second elastic device 11 comprises a telescopic rod 111, two ends of the telescopic rod 111 are respectively and fixedly connected with the inner wall of the placing groove 10 and the opposite surface of the limit block 12, the surface of the telescopic rod 111 is provided with a second spring 112, two ends of the second spring 112 are respectively and fixedly connected with the inner wall of the placing groove 10 and the opposite surface of the limit block 12, through the arrangement of the second spring 112, after the limit block 12 corresponds to the position of the limit hole 13, the second spring 112 can drive the limit hole 13 to rapidly move into the limit hole 13, through the arrangement of the telescopic rod 111, the limit block 12 can be prevented from randomly shaking and inclining, the right end of the second, the quantity of spacing hole 13 is a plurality of, and spacing hole 13 is located through-hole 9 rear side, and the upper surface of stopper 12 sets up to the inclined plane, through setting up stopper 12 and spacing hole 13, can prevent first connection piece 2 and below backup pad 1 and move down at will, guarantees the stable contact of practising midwifery in-process backup pad 1 and baby's neck department, and stopper 12 is seted up at the right flank of fixed frame 4.

The method comprises the following operation steps:

S1, when the device needs to be used, firstly, the elastic belt 16 is placed at the top of the head of a baby, then the two support plates 1 are placed at the front side and the rear side of the neck of the baby, then the connecting rod 14 is pulled upwards, at the moment, the first connecting plate 2 moves upwards, the limiting block 12 is extruded by the fixing frame 4, and after the limiting block 12 moves to the position corresponding to the limiting hole 13;

S2, at the moment, the second spring 112 drives the limiting block 12 to move into the limiting hole 13, the two supporting plates 1 are sleeved at the neck of the baby, then a worker pulls the device forwards through the pull rod 7, at the moment, external force can be applied to the baby to perform the midwifery process, and after the midwifery is finished;

S3, the stopper 12 can be pushed by the thimble to move close to the first connecting plate 2, and after the stopper 12 is separated from the stopper hole 13, the second spring 112 drives the first connecting plate 2 and the lower supporting plate 1 to move downward, and then the device can be taken down.

the above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.