CN108542648B - Premature rupture of membranes position pad - Google Patents

Abstract

The invention discloses a position pad for premature rupture of membranes, which comprises a latex pad conforming to the structure of the human body and a waterproof membrane, wherein the waterproof membrane is arranged on the upper end surface of the latex pad and used in conjunction with the latex pad, and a plurality of Through holes, a plurality of drain pipes corresponding to the through holes are provided on the lower end surface of the waterproof membrane, and the drain pipes can be respectively inserted and passed through the through holes. A through groove corresponding to the through hole is opened in the middle part of the support plate, and a liquid collection bracket is provided at the bottom of the support plate at the through groove, and a liquid collection box is arranged in the liquid collection support, and a first connecting rod is connected to the lower plane of the support plate by rotation. The end of the first connecting rod away from the supporting plate is provided with a supporting rod, the middle part of the first connecting rod is connected with the transmission block through the second connecting rod, the rotating block is arranged on the screw rod, and the end of the screw rod is provided with a handle which can drive the screw rod to rotate The lifting of the latex pad can be realized by rotating the screw rod. The invention not only has a simple structure, but also has low processing cost and is safe and hygienic.

Description

A kind of premature rupture of membranes position cushion

technical field

The invention relates to a position cushion, in particular to a position cushion for premature rupture of membranes.

Background technique

Premature rupture of membranes is the spontaneous rupture of membranes before labor. At present, the incidence of premature rupture of membranes in pregnant women is getting higher and higher. After premature rupture of membranes, if the buttocks are not raised, amniotic fluid will flow out through the vagina in large quantities. Complications such as internal distress and even fetal death.

The methods commonly used at present to raise the buttocks are: (1) placing pillows under the buttocks to raise the buttocks; (2) adjusting the height of the end of the bed to raise the buttocks. These two methods will make the pregnant woman feel uncomfortable, easily cause waist pain, and the amniotic fluid flowing out from the pregnant woman's body will easily pollute the bed surface, the safety and sanitation are poor, and the labor intensity of the medical staff is also relatively large.

Contents of the invention

The technical problem to be solved by the present invention is to propose a premature rupture of membranes position pad for the above shortcomings of the prior art, which is not only simple in structure, low in processing cost, easy to use, stable in work, safe and hygienic, and can reduce the workload of medical staff. strength.

In order to solve the above-mentioned technical problems, the technical solution of the present invention is achieved in the following manner: a premature rupture of membranes position pad, including a latex pad, a support adjustment mechanism arranged under the latex pad and a waterproof membrane used in conjunction with the latex pad, A first support pad for supporting the waist, a second support pad for supporting the buttocks, and a third support pad for supporting the legs are arranged in sequence along the length direction of the latex pad, the first support pad, the second support pad, the third support pad The support pads are composed of latex pads conforming to the structure of the human body. Abdominal support pads are respectively provided on both sides of the second support pad, and a plurality of through holes are opened on the second support pad. The waterproof membrane is arranged on the upper surface of the second support pad and can seal the through holes. It is fully covered, and there are round holes corresponding to the through holes on the waterproof membrane. The round holes extend downwards with drain pipes. The drain pipes can be inserted into the corresponding through holes and pass through the through holes. In the latex pad There are multiple positioning slots on the lower end surface;

The support adjustment mechanism includes a support plate arranged on the lower end surface of the latex pad. The upper part of the support plate is provided with a positioning block matched with the positioning groove, and a through groove corresponding to the drain pipe is opened in the middle of the support plate. There is a liquid collecting bracket under the channel, and a removable liquid collecting box is arranged in the liquid collecting bracket;

The bottom of the support plate is provided with a first boss along the center line, the first boss is rotatably connected with a first connecting rod, and the end of the first connecting rod away from the first boss is provided with a The vertical support rod is provided with a second boss in the middle of the first connecting rod. The second boss is rotatably connected to the second connecting rod. A first support block and a second support block are arranged along the center line on the lower end surface of the plate and at the end far away from the first boss, and a screw is connected between the first support block and the second support block through bearing rotation, wherein one end of the screw rod The first support block is connected to the handle, the transmission block is threadedly connected to the screw, and the screw is driven by turning the handle, thereby driving the transmission block to move back and forth along the axis of the screw;

A round table is provided at the end of the support plate close to the handle. The round table is provided with a plurality of limit threaded holes along the circumferential direction. A lock block corresponding to the threaded hole is provided on the side of the handle, and the lock pin passes through the lock block to connect with the threaded hole. thereby securing the handle;

In this technical solution, the first support pad, the second support pad, and the third support pad that conform to the human body structure are set to support the waist, buttocks, and legs of the pregnant woman respectively, which improves the comfort of the pregnant woman. If it is left on the latex pad, it will cause pollution and breed bacteria. Set the drain pipe to avoid the accumulation of amniotic fluid on the second support pad. Set the liquid collection box to collect the amniotic fluid, which is convenient for medical staff to clean regularly. Set a support rod at one end of the first connecting rod , the whole device can be stably supported by the end of the support rod and the support plate close to the first support pad, the handle is set to drive the screw to rotate, and the transmission block is driven to move along the screw, thereby changing the angle between the first connecting rod and the support plate to realize the latex pad The height adjustment function, through the angle adjustment of the whole latex pad, raises or lowers the pregnant woman's buttocks, which is more comfortable than the traditional method of raising the buttocks. The height of the latex pad changes due to movement.

The technical scheme further defined in the present invention is:

The aforementioned premature rupture of membranes position pad is provided with a rubber tube on the support rod to prevent the premature rupture of membranes position pad from sliding;

The aforementioned premature rupture of membranes position pad is provided with a ventilating groove on the side of the positioning block to facilitate the cooperation of the positioning block and the positioning groove;

The aforementioned premature rupture of membranes position pad is provided with a circle of first water-absorbing sponges on the upper surface of the waterproof membrane to prevent the amniotic fluid from flowing onto the latex pad;

The adjustment range of the support adjustment mechanism of the aforementioned premature rupture of membranes position pad is 0°-60°;

The aforementioned premature rupture of membranes position pad is equipped with a second absorbent sponge at the bottom of the fluid collection box to prevent the amniotic fluid from shaking or even splashing in the fluid collection box, and the fluid collection box is made of transparent plastic. When the second absorbent sponge is saturated The back water surface is higher than the second absorbent sponge, so the staff can find and clean it in time;

The beneficial effects of the present invention are: rubber tubes are set to prevent premature rupture of membranes and the body position pad slides, ventilation grooves are set to facilitate the positioning grooves set on the latex pad to cooperate with the positioning blocks set on the support plate, and the first water-absorbing sponge is set to avoid amniotic fluid flow Place the second absorbent sponge on the bottom of the liquid collection box to prevent the amniotic fluid from shaking or even splashing in the liquid collection box. The liquid collection box is made of transparent plastic. When the second absorbent sponge is saturated, the water level is higher than the second absorbent sponge When it happens, the staff can find and clean it in time.

Description of drawings

Fig. 1 is the front view of the present invention;

Fig. 2 and Fig. 3 are structural representations of the present invention;

Fig. 4 is the local enlargement figure of I among this Fig. 2;

Fig. 5 and Fig. 6 are the structural representations of waterproof membrane among the present invention;

Fig. 7 is the structural representation of latex pad among the present invention;

Fig. 8 is a structural schematic diagram of a support plate in the present invention;

Fig. 9 is a top view of the water collection box in the present invention;

Fig. 10 is the sectional view of B-B in Fig. 9;

Among them: 1-latex pad, 1-1-first support pad, 1-2-second support pad, 1-3-third support pad, 2-waterproof membrane, 3-abdominal support pad, 4-through hole, 5-round hole, 6-drain pipe, 7-positioning slot, 8-support plate, 9-positioning block, 10-through slot, 11-liquid collection bracket, 12-liquid collection box, 13-first boss, 14-first connecting rod, 15-support rod, 16-second boss, 17-second connecting rod, 18-transmission block, 19-first absorbent cotton, 20-first support block, 21-second support Block, 22-screw rod, 23-second absorbent cotton, 24-handle, 25-lock block, 26-lock pin, 27-round table, 28-threaded hole, 29-rubber tube, 30-ventilation groove.

Detailed ways

The present invention will be further described in detail below; wherein the rotational connections in this technical solution are all prior art, and the parts adopt the mode of hole pin cooperation.

Example 1

A premature rupture of membranes position pad provided in this embodiment comprises a latex pad 1, a support adjustment mechanism arranged below the latex pad 1, and a waterproof membrane 2 used in conjunction with the latex pad 1, and is sequentially arranged along the length direction of the latex pad 1. The first support pad 1-1 for supporting the waist, the second support pad 1-2 for supporting the buttocks and the third support pad 1-3 for supporting the legs, the first support pad 1-1, the second support pad Pad 1-2, the 3rd support pad 1-3 form the latex pad 1 that conforms to human body structure, are provided with abdominal support pad 3 respectively on the second support pad 1-2 both sides, are provided with on the second support pad 1-2 The through hole 4, the waterproof membrane 2 is arranged on the upper surface of the second support pad 1-2 and can completely cover the through hole 4, and the waterproof membrane 2 is provided with a round hole 5 corresponding to the through hole 4 one by one, and the round hole 5 is directed to A drain pipe 6 is extended downward, and the drain pipe 6 can be respectively inserted into the corresponding through hole 4 and pass through the through hole 4, and a plurality of positioning grooves 7 are provided on the lower end surface of the latex pad 1;

The support adjustment mechanism includes a support plate 8 arranged on the lower end surface of the latex pad 1, the upper part of the support plate 8 is provided with a positioning block 9 matched with the positioning groove, and a channel corresponding to the drain pipe 6 is provided in the middle of the support plate 8. The groove 10 is provided with a liquid collection bracket 11 under the support plate 8 located under the through groove 10, and a liquid collection box 12 that can be removed is provided in the liquid collection bracket 11;

The bottom of the support plate 8 is provided with a first boss 13 along the center line, the first boss 13 is rotatably connected with a first connecting rod 14, and the end of the first connecting rod 14 away from the first boss 13 is provided with a 8 and the support rod 15 perpendicular to the first connecting rod 14 is provided with a second boss 16 in the middle of the first connecting rod 14, and the second boss 16 is rotatably connected with a second connecting rod 17, and the second connecting rod 17 is away from One end of the second boss 16 is rotatably connected with a transmission block 18. On the lower end surface of the support plate 8 and at an end far away from the first boss 13, a first support block 20 and a second support block 21 are arranged along the center line. A support block 20 and the second support block 21 are connected with a screw rod 22 through bearing rotation, wherein one end of the screw rod 22 passes through the first support block 20 and is connected with the handle 24, and the transmission block 18 is threadedly connected with the screw rod 22, and is driven by turning the handle 24 screw 22, thereby driving the transmission block 18 to move back and forth along the axial direction of the screw 22;

One end of the support plate 8 near the handle 24 is provided with a round table 27, and the round table 27 is provided with a plurality of limit threaded holes 28 along the circumferential direction. Pass through the lock block 25 and connect with the threaded hole 28, thereby fixing the handle 24;

In this technical solution, the first support pad, the second support pad, and the third support pad that conform to the human body structure are set to support the waist, buttocks, and legs of the pregnant woman respectively, which improves the comfort of the pregnant woman. If it is left on the latex pad, it will cause pollution and breed bacteria. Set the drain pipe to avoid the accumulation of amniotic fluid on the second support pad. Set the liquid collection box to collect the amniotic fluid, which is convenient for medical staff to clean regularly. Set a support rod at one end of the first connecting rod , the whole device can be stably supported by the end of the support rod and the support plate close to the first support pad, the handle is set to drive the screw to rotate, and the transmission block is driven to move along the screw, thereby changing the angle between the first connecting rod and the support plate to realize the latex pad The height adjustment function, through the angle adjustment of the whole latex pad, raises or lowers the pregnant woman's buttocks, which is more comfortable than the traditional method of raising the buttocks. The height of the latex pad changes due to movement.

A rubber tube 29 is sleeved on the support rod 15; a ventilation groove 30 is provided on the side of the positioning block 9, and a circle of the first water-absorbing sponge 19 is provided on the upper surface of the waterproof membrane 2, and the adjustment range of the support adjustment mechanism is 0°-60° °, the bottom of the liquid collection box 12 is provided with a second absorbent sponge 23, and the liquid collection box 12 is made of transparent plastic.

The working process of this embodiment:

The operator first spreads the prepared waterproof membrane on the second support pad, and passes the drain pipes through the through holes one by one, and then helps the pregnant woman to lie down on the latex pad, ensuring that the pregnant woman’s waist, buttocks, and legs are respectively in line with the first pad. The first support pad, the second support pad, and the third support pad are fitted together, and then the lock pin is taken out from the limiting threaded hole and the handle is turned to raise the buttocks of the pregnant woman to a suitable position, and then the lock pin is screwed through the lock block. into the corresponding limit threaded hole;

After the work is finished and the pregnant woman is helped off from the premature rupture of membranes position pad, the staff takes out the waterproof membrane and throws it into the trash can, and finally takes out the liquid collection box to replace the second water-absorbing sponge.

In this way, the technical solution of this embodiment is not only simple in structure, low in processing cost, easy to use, stable in work, safe and hygienic, but also reduces the work intensity of medical staff.

The above embodiments are only to illustrate the technical ideas of the present invention, and cannot limit the scope of protection of the present invention with this. Any changes made on the basis of technical solutions according to the technical ideas proposed in the present invention all fall within the scope of protection of the present invention. Inside.

Claims (4)

1. A premature rupture of membranes position pad, comprising a latex pad (1), a support adjustment mechanism arranged under the latex pad (1) and a waterproof membrane (2) used in conjunction with the latex pad (1), characterized in that: A first support pad (1-1) for supporting the waist, a second support pad (1-2) for supporting the buttocks, and a third support pad for supporting the legs are sequentially arranged along the length direction of the latex pad (1). The support pad (1-3), the first support pad (1-1), the second support pad (1-2), and the third support pad (1-3) form a latex pad (1) conforming to the structure of the human body, Abdominal support pads (3) are respectively provided on both sides of the second support pad (1-2), and a plurality of through holes (4) are opened on the second support pad (1-2), and the waterproof The membrane (2) is arranged on the upper surface of the second support pad (1-2) and can cover all the through holes (4). On the waterproof membrane (2), there are circles corresponding to the through holes (4). hole (5), the round hole (5) extends downward with a drain pipe (6), and the drain pipe (6) can be respectively inserted into the corresponding through hole (4) and passed through the through hole (4) , a plurality of positioning grooves (7) are provided on the lower end surface of the latex pad (1); The support adjustment mechanism includes a support plate (8) arranged on the lower end surface of the latex pad (1). The upper part of the support plate (8) is provided with a positioning block (9) that matches the positioning groove. On the support plate The middle part of (8) is provided with a channel (10) corresponding to the drain pipe (6), and a liquid collecting bracket (11) is provided under the support plate (8) below the channel (10). A removable liquid collection box (12) is provided in the liquid support (11); A first boss (13) is provided along the center line on the lower part of the support plate (8), and the first boss (13) is rotatably connected with a first connecting rod (14), and the first connecting rod ( 14) The end away from the first boss (13) is provided with a support rod (15) parallel to the support plate (8) and perpendicular to the first connecting rod (14), in the middle of the first connecting rod (14) A second boss (16) is provided, and the second boss (16) is rotatably connected to a second connecting rod (17), and the end of the second connecting rod (17) away from the second boss (16) rotates A transmission block (18) is connected, and a first support block (20) and a second support block (21) are arranged along the center line on the lower end surface of the support plate (8) and at the end far away from the first boss (13). ), a screw (22) is connected between the first support block (20) and the second support block (21) through bearing rotation, wherein one end of the screw (22) passes through the first support block (20) and the handle ( 24) connection, the transmission block (18) is threadedly connected with the screw rod (22), and the screw rod (22) is driven by turning the handle (24), thereby driving the transmission block (18) to move back and forth along the axis direction of the screw rod (22); A round platform (27) is provided at the end of the support plate (8) close to the handle (24). The round platform (27) is provided with a plurality of limiting threaded holes (28) along the circumferential direction. On the side of the handle (24) A lock block (25) corresponding to the threaded hole (28) is provided, and the lock pin (26) passes through the lock block (25) to connect with the threaded hole (28), thereby fixing the handle (24); A rubber tube (29) is sheathed on the support rod (15), and a ventilation groove (30) is opened on the side of the positioning block (9). 2. The premature rupture of membranes position pad according to claim 1, characterized in that: the upper end surface of the waterproof membrane (2) is provided with a circle of first water-absorbing sponge (19). 3. The premature rupture of membranes position cushion according to claim 1, characterized in that: the adjustment range of the support adjustment mechanism is 0°-60°. 4. The premature rupture of membranes position pad according to claim 1, characterized in that: the bottom of the liquid collection box (12) is provided with a second absorbent sponge (23), and the liquid collection box (12) is transparent made of plastic.

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