CN109172229A - A kind of puerpera gives a birth under water uses obstetric table - Google Patents

Abstract

A kind of puerpera is given a birth under water with obstetric table, belong to the obstetric table of medical field obstetrics and gynecology department, pond body including internal injection warm water, the bed board faced upward and lain in thereon for puerpera is provided with pond body is tilted, the bottom of bed board is provided with buttocks support panel, is provided in front of bed board and pushes away abdomen midwifery device to what puerpera's abdomen push away abdomen midwifery operation.The present invention has flexibility Tui Fu mechanism, and midwife can push flexibility to push away abdomen mechanism kinematic, be pushed by pushing away abdomen main gasbag and pushing away abdomen balloonet in flexible Tui Fu mechanism to puerpera's abdomen by push-pull mechanism, helps puerpera's production；It pushes away abdomen main gasbag and pushes away and be both provided with pressure-control valve on abdomen balloonet, when motive force is spent it is big when, main gasbag and balloonet is caused to be squeezed and deformed serious, pressure-control valve can be automatically drained out a part of gas, the max-thresholds that thrust is generated to define air bag to puerpera's abdomen, avoid the problem of insufficient midwife of working experience overexerts when pushing abdomen by foreign object.

Description

A kind of puerpera gives a birth under water uses obstetric table

Technical field

The present invention relates to the delivery bed of obstetrics and gynecology department, specifically a kind of puerpera gives a birth under water uses obstetric table.

Background technique

Water confinement can make the increased activity of maternal uterine muscle as a kind of spontaneous labor, help to relax one's muscles, subtract Few tearing.The buoyancy of reasonable water temperature and water can help puerpera to alleviate pain, and easily transformation childbirth posture, keeps childbirth more suitable Freely, it is easier；Simultaneously in water, puerpera can reduce Perinatal complication in favor of spontaneous labor；Water confinement blood loss is few, can To reduce drug use, reduce artificial medical technology intervention.

And in actually childbirth, if encountering the reasons such as fetus is excessive, puerpera's constitution is weak, it will lead to puerpera in the later period of production Power is not used, veteran midwife is generally required at this time and the abdomen of puerpera is pushed, convenient for the childbirth of fetus.But When giving a birth in water, midwife is difficult to push away abdomen operation to this midwifery of puerpera's implementation.

Summary of the invention

Encountered when in order to solve the problems, such as water confinement childbirth later period puerpera it is faint, be not enough to complete childbirth, this hair Bright to provide a kind of puerpera childbirth obstetric table under water, which has flexibility Tui Fu mechanism, and midwife can pass through push-pull mechanism It pushes flexibility to push away abdomen mechanism kinematic, puerpera's abdomen is carried out by pushing away abdomen main gasbag and pushing away abdomen balloonet in flexible Tui Fu mechanism It pushes, helps puerpera's production；And push away abdomen main gasbag and push away and be both provided with pressure-control valve on abdomen balloonet, when motive force is spent When big, main gasbag and balloonet is caused to be squeezed and deformed serious, at this point, pressure-control valve can be automatically drained out a part of gas, from And define that air bag generates the max-thresholds of thrust to puerpera's abdomen, avoids the insufficient midwife of working experience by foreign object The problem of overexerting when pushing abdomen.

The present invention to solve above-mentioned technical problem used by technical solution are as follows: a kind of puerpera give a birth under water with obstetric table, wraps The pond body for including internal injection warm water, is tiltedly installed with the bed board faced upward and lain in thereon for puerpera, the bottom of bed board in the intracorporal one end in pond Portion is provided with buttocks support panel, and the abdomen midwifery that pushes away for push away abdomen midwifery operation to puerpera's abdomen is provided in front of bed board and is filled It sets, it includes the flexible Tui Fu mechanism contacted with puerpera's abdomen and for pushing pushing away for flexibility Tui Fu mechanism that this, which pushes away abdomen midwifery device, Drawing mechanism, wherein the push-pull mechanism includes being symmetricly set on inclined track and an arc substrate, arc on pond body two sidewalls The two sides of substrate central axes pass through connecting rod respectively and are fixedly connected with the sliding block being slidably arranged on two tracks, in arc substrate The upper end side of axis is provided with the baffle away from puerpera's abdomen, and handle is provided on baffle, by pushing handle to drive arc Shape substrate moves up and down along track；The flexibility Tui Fu mechanism is arranged on the concave surface of arc substrate, including several and arc base The vertical demarcation plate in plate central axes, these demarcation plates form several atriums, are provided in these atriums and arc The consistent arc air bag of substrate crooked radian, and from top to bottom, successively first and second arc air bag are respectively defined as It pushes away abdomen main gasbag and pushes away abdomen balloonet, remaining is transition air bag, these arc air bags pass through respectively to be arranged in arc substrate one The air inlet pipe and the respective intake valve of control of side carry out independent inflatable, and after inflation, the protrusion of these arc air bags is high Degree is gradually increased from lower to upper part, to form the cambered surface coincideing with puerpera's abdomen shape；It is described to push away abdomen main gasbag and push away abdomen Balloonet is respectively arranged with pressure-control valve far from the side of air inlet pipe, is no more than with during pushing away abdomen, controlling its interior pressure Setting value.

A kind of preferred embodiment of the invention is that two tracks pass through two angular adjustment apparatus respectively and are mounted on The two sides of pond body, and pass through the tilt angle of the two angular adjustment apparatus adjustment flexibility Tui Fu mechanism；The angle adjustment dress Upper sliding rail and glidepath including being horizontally fixed on pond body side wall are set, and sliding is provided with cunning respectively on upper sliding rail and glidepath Block I and sliding block II, the track passes through rotational pin I and rotational pin II and slider I respectively and sliding block II is rotatablely connected, and rotational pin In II card adjustment tank in orbit, to be adjusted by adjusting slider I and sliding block II position on upper sliding rail and glidepath The tilt angle of track；It is respectively arranged in the slider I and sliding block II and the two and upper sliding rail and glidepath is tightened into fixation Fixing bolt I and fixing bolt II.

Another preferred embodiment of the invention is that the arc substrate is double-layer structure, including pushes away abdomen machine with flexibility The silica gel plate of structure contact and the PVC board for being used to support silica gel plate.

Another preferred embodiment of the invention is that the air inlet pipe is connect by hose with inflation source.

Another preferred embodiment of the invention is that the bed board is supported fixation by position regulator, the position Setting adjustment device includes the displacement mechanism being symmetricly set on pond body two sidewalls and a hydraulic cylinder, wherein displacement mechanism includes One horizontal concrete chute and the sliding block III being slidably arranged in horizontal concrete chute, are provided with rotational pin III, the two sides of bed board on sliding block III Side and rotational pin III are rotatablely connected, and are provided on sliding block III its tightening fixed fixing bolt III with horizontal concrete chute, described The cylinder body of hydraulic cylinder is horizontally fixed on the position of horizontal concrete chute or more, and the end of piston rod and the back side of bed board are hinged, leads to Cross the tilt angle for extending and retracting adjustment bed board of piston rod；By adjusting position of the sliding block III in horizontal concrete chute, adjustment The spacing of bed board and flexibility Tui Fu mechanism, adapts it to the puerpera of different building shape.

Another preferred embodiment of the invention is that the upper end of the bed board is formed to arc-shaped bending outside pond body The head bolster area of supporting head part.

Yet another preferred form of the invention is that the buttocks support panel is that a straight line and an arc-shaped side are encircled a city The straight line of plate-like piece, plate-like piece is fixedly connected with the bottom of bed board in 100-120 °, is offered in the middle part of plate-like piece by private parts Region entirety exposure hole easy to produce, and the hole is connected to form opening with the middle part of arc-shaped side.

Yet another preferred form of the invention is that the two sides of bed board bottom extending direction are symmetrically arranged with foot By means of force mechanisms, it includes being arranged on 1 side wall of pond body and the V-arrangement fixed plate of opening upwards that the foot, which borrows force mechanisms, is fixed in V-arrangement Plate upper surface is provided with foot pedal, and foot pedal is provided with the leg guard that section is U-shaped close to one end of bed board, leg guard and foot-operated Plate forms the V-arrangement that opening angle is 95-120 °, and the tip location of the V-arrangement is rotated by the middle part of rotation axis and V-arrangement fixed plate Connection, passes through compressed spring at the back side of leg guard and foot pedal and connect with the upper surface of V-arrangement fixed plate, thus by leg guard It is supported in V-arrangement fixed plate with foot pedal.

Compared with prior art, the invention has the following beneficial effects:

1) present invention has flexibility Tui Fu mechanism, and midwife can push flexibility to push away abdomen mechanism kinematic, pass through by push-pull mechanism Pushing away abdomen main gasbag and pushing away abdomen balloonet in flexible Tui Fu mechanism pushes puerpera's abdomen, helps puerpera's production；And it pushes away Abdomen main gasbag and push away and be both provided with pressure-control valve on abdomen balloonet, when motive force is spent it is big when, cause main gasbag and balloonet It is squeezed and deformed seriously, at this point, pressure-control valve can be automatically drained out a part of gas, to define that air bag produces puerpera's abdomen The max-thresholds of raw thrust, avoid that the insufficient midwife of working experience overexerts when pushing abdomen by foreign object asks Topic；

2) flexible Tui Fu mechanism is arranged on angular adjustment apparatus in order to adapt to different puerperas by the present invention, angle adjustment dress The main body set is two sliding rails of different height, and flexibility Tui Fu mechanism is connect by two tracks with this two sliding rails, is passed through The tie point for adjusting track and two sliding rails, to change the tilt angle of flexible Tui Fu mechanism, angular adjustment apparatus with push away Abdomen main gasbag cooperates with abdomen balloonet is pushed away, and is adapted to different puerperas；

3) likewise, being fixed, being passed through with position regulator by bed board to make the present invention adapt to the puerpera of different building shape Hydraulic cylinder pushes bed board to move on displacement mechanism, so as to adjust the spacing of bed board and flexibility Tui Fu mechanism, adapts it to not With the puerpera of figure, and it is conveniently adjusted the position of puerpera.

Detailed description of the invention

Fig. 1 is the structural diagram of the present invention；

Fig. 2 is the structural schematic diagram of angular adjustment apparatus；

Fig. 3 is the structural schematic diagram for pushing away abdomen midwifery device；

Fig. 4 is the structural schematic diagram of push-pull mechanism；

Fig. 5 is the section structure diagram of push-pull mechanism and arc air bag；

Fig. 6 is the structural schematic diagram of buttocks support panel；

Fig. 7 is the structural schematic diagram of displacement mechanism；

Fig. 8 is the structural schematic diagram that foot borrows force mechanisms；

Fig. 9 is the structural schematic diagram of leg guard and foot pedal；

Appended drawing reference: 1, pond body, 2, angular adjustment apparatus, 201, upper sliding rail, 202, glidepath, 203, sliding block II, 204, fixation Bolt II, 205, slider I, 206, rotational pin I, 207, fixing bolt I, 208, rotational pin II, 209, adjustment tank, 3, bed board, 301, buttocks support panel, 302, head bolster area, 303, hole, 4, hydraulic cylinder, 5, displacement mechanism, 501, horizontal concrete chute, 502, sliding block III, 503, rotational pin III, 504, fixing bolt III, 6, foot borrow force mechanisms, 601, foot pedal, 602, leg guard, 603, rotation axis, 604, V-arrangement fixed plate, 605, compressed spring, 7, inflation source, 701, hose, 8, push-pull mechanism, 801, handle, 802, baffle, 803, arc substrate, 8031, PVC board, 8032, silica gel plate, 804, connecting rod, 805, sliding block, 806, air inlet pipe, 807, track, 9, flexibility Tui Fu mechanism, 901, demarcation plate, 902, push away abdomen main gasbag, 903, push away abdomen balloonet, 904, push away abdomen pair gas Capsule, 905, pressure-control valve.

Specific embodiment

Technical solution of the present invention is further elaborated combined with specific embodiments below.

Embodiment 1

As shown in figs 1-9, a kind of puerpera is given a birth under water with obstetric table, the pond body 1 including internal injection warm water, and one in pond body 1 End is tiltedly installed with the bed board 3 faced upward and lain in thereon for puerpera, and the bottom of bed board 3 is provided with buttocks support panel 301, as pond body 1 It the problems such as circulation and heating of interior water, can be realized by the prior art, not within the scope of consideration of the invention；In bed board 3 Front be provided with and push away abdomen midwifery device to what puerpera's abdomen push away abdomen midwifery operation, this pushes away abdomen midwifery device and includes and puerpera The flexible Tui Fu mechanism 9 that abdomen contacts and the push-pull mechanism 8 for pushing flexibility Tui Fu mechanism 9, wherein the push-pull mechanism 8 include being symmetricly set on inclined track 807 and an arc substrate 803, the concave surface court of arc substrate 803 on 1 two sidewalls of pond body To the abdomen of puerpera, the two sides of 803 central axes of arc substrate pass through connecting rod 804 respectively and are slidably arranged in two tracks 807 On sliding block 805 be fixedly connected, the upper end side of 803 central axes of arc substrate is provided with the baffle 802 away from puerpera's abdomen, Handle 801 is provided on baffle 802, by pushing handle 801 that arc substrate 803 is driven to move up and down along track 807；It is described soft Xing Tui abdomen mechanism 9 is arranged on the concave surface of arc substrate 803, including several demarcation plates vertical with 803 central axes of arc substrate 901, the material of demarcation plate 901 is silica gel material, these demarcation plates 901 form several atriums, in these atriums Be provided with the consistent arc air bag of 803 crooked radian of arc substrate, and from top to bottom, successively by first and second arc Air bag is respectively defined as pushing away abdomen main gasbag 902 and pushes away abdomen balloonet 903, remaining is transition air bag 904, these arc air bags point The air inlet pipe 806 of 803 side of arc substrate Tong Guo be set and control respective intake valve and carry out independent inflatable, and inflated After, the height of projection of these arc air bags is gradually increased from lower to upper part, is coincide to be formed with puerpera's abdomen shape Cambered surface；It is described to push away abdomen main gasbag 902 and push away abdomen balloonet 903 and be respectively arranged with pressure control far from the side of air inlet pipe 806 Valve 905, during pushing away abdomen, to control its interior pressure no more than setting value.

In the present solution, the quantity of transition air bag 904 is at least three, and arcuately the axis direction of substrate 803 its Width becomes narrow gradually from top to bottom, so that the height expanded after inflating it is also the width for gradually decreasing, and pushing away abdomen balloonet 903 Degree is much larger than the width of transition air bag 904, usually 3-5 times of its width, and the width for pushing away abdomen main gasbag 902 is greater than and pushes away abdomen The width of balloonet 903 generally pushes away 1.5-3 times of 903 width of abdomen balloonet；And due to the presence of demarcation plate 901, so that There are gaps between these arc air bags, in this way during pushing away abdomen, can generate the deformation to side, to make the power released more Add soft.

The above are basic embodiment of the invention, can make further to improve on the basis of above, thus Obtain following several representative embodiments:

Embodiment 2

The scheme of the present embodiment is identical as 1 main body of embodiment, and difference is, is able to use to make to push away abdomen midwifery device in difference The puerpera of abdomen protuberance, two tracks 807 are mounted on the two sides of pond body 1 by two angular adjustment apparatus 2 respectively, and lead to Cross the tilt angle that the two angular adjustment apparatus 2 adjust flexible Tui Fu mechanism 9；The angular adjustment apparatus 2 includes horizontal solid The upper sliding rail 201 and glidepath 202 being scheduled on 1 side wall of pond body, upper sliding rail 201 and glidepath 202 mutually stagger, and upper sliding rail 201 for glidepath 202, closer to the direction of bed board 3, sliding setting respectively on upper sliding rail 201 and glidepath 202 Have a slider I 205 and sliding block II 203, the track 807 respectively by rotational pin I 206 and rotational pin II 208 and slider I 205 and Sliding block II 203 is rotatablely connected, and rotational pin II 208 is stuck in the adjustment tank 209 on track 807, by adjusting slider I 205 Come the tilt angle of adjustable track 807, the adjustment tank with position of the sliding block II 203 on upper sliding rail 201 and glidepath 202 209 be actually a through slot, and rotational pin II 208 is fastened in the through slot, since rotational pin I 206 is on track 807 Position fix, when slider I 205 and II 203 relative position of sliding block change, the position in through slot of rotational pin II 208 is generated Opposite adjustment, to make the angle change of track 807；Be respectively arranged in the slider I 205 and sliding block II 203 by The two and upper sliding rail 201 and glidepath 202 tighten fixed fixing bolt I 207 and fixing bolt II 204.

In the present solution, the power of slider I 205 and sliding block II 203 is proposed with and manually adjusts.

Embodiment 3

The scheme of the present embodiment is identical as 1 main body of embodiment, and difference is, the arc substrate 803 is double-layer structure, including with The silica gel plate 8032 that flexible Tui Fu mechanism 9 contacts and the PVC board 8031 for being used to support silica gel plate 8032.

Embodiment 4

The scheme of the present embodiment is identical as 1 main body of embodiment, and difference is, the air inlet pipe 806 passes through hose 701 and inflation source 7 connections.Inflation source 7 is arranged in pond body 1 or side.

Embodiment 5

The scheme of the present embodiment is identical as 1 main body of embodiment, and difference is, in order to enable this obstetric table to be suitable for most bodies The puerpera of type, the bed board 3 are supported fixation by position regulator, which includes being symmetricly set on pond body Displacement mechanism 5 and a hydraulic cylinder 4 on 1 two sidewalls, wherein displacement mechanism 5 includes a horizontal concrete chute 501 and is slidably arranged in Sliding block III 502 in horizontal concrete chute 501 is provided with rotational pin III 503, the two sides of bed board 3 and rotational pin on sliding block III 502 III 503 rotation connections, are provided on sliding block III 502 its tightening fixed fixing bolt III 504, institute with horizontal concrete chute 501 The cylinder body for stating hydraulic cylinder 4 is horizontally fixed on the position of 501 or more horizontal concrete chute, the end of piston rod and the back side of bed board 3 Hingedly, pass through the tilt angle for extending and retracting adjustment bed board 3 of piston rod, the hinge joint of hydraulic cylinder 4 piston rod and bed board 3 Positioned at the middle position at 3 back side of bed board, and the position of hydraulic cylinder 4 is higher, and when in use, the water in pond body 1 will not be by it It floods；By adjusting position of the sliding block III 502 in horizontal concrete chute 501, the spacing of bed board 3 and flexibility Tui Fu mechanism 9 is adjusted, is made Its puerpera for adapting to different building shape.

In the present solution, the power of sliding block III 502 is used and is manually adjusted.

Embodiment 6

The scheme of the present embodiment is identical as 1 main body of embodiment, and difference is, the upper end of the bed board 3 is arc-shaped to 1 outside of pond body Bending, forms the head bolster area 302 of supporting head part, the soft object such as pillow or bolster can be arranged in head bolster area 302.

Embodiment 7

The scheme of the present embodiment is identical as 1 main body of embodiment, and difference is, the buttocks support panel 301 is a straight line and one The straight line of the plate-like piece in arc-shaped side besieged city, plate-like piece is fixedly connected with the bottom of bed board 3 in 100-120 °, the middle part of plate-like piece It offers and genital area is integrally exposed to hole 303 easy to produce, and the hole 303 is connected to be formed out with the middle part of arc-shaped side Mouthful.

Embodiment 8

The scheme of the present embodiment is identical as 1 main body of embodiment, and difference is, the two sides of the 3 bottom extending direction of bed board are symmetrical Foot is provided with by means of force mechanisms 6, it includes being arranged on 1 side wall of pond body and the V-arrangement of opening upwards is fixed that the foot, which borrows force mechanisms 6, Plate 604 is provided with foot pedal 601 in 604 upper surface of V-arrangement fixed plate, and anti-skid chequer, foot pedal is distributed in the surface of foot pedal 601 601 are provided with the leg guard 602 that section is U-shaped close to one end of bed board 3, and leg guard 602 and foot pedal 601 form opening angle For 95-120 ° of V-arrangement, and the tip location of the V-arrangement is rotatablely connected by the middle part of rotation axis 603 and V-arrangement fixed plate 604, The back side of leg guard 602 and foot pedal 601 passes through compressed spring 605 and connect with the upper surface of V-arrangement fixed plate 604, thus will Leg guard 602 and foot pedal 601 are supported in V-arrangement fixed plate 604.

Water confinement bed of the invention is not related to control, the adjustment of leg opening angle etc. to water temperature, these are all The technology of comparative maturity, herein without repeating.

Obstetric table of the invention is identical as existing underwater childbirth obstetric table usage when in use, and puerpera lies on bed board 3 and carries out Underwater childbirth needs to pass through position regulator using when pushing away abdomen midwifery device midwifery when midwife has found that puerpera is short of physical strength Puerpera position is adjusted to the lower section of flexible Tui Fu mechanism 9, and flexible Tui Fu mechanism 9 is adjusted by angular adjustment apparatus 2 Gradient is set by veteran midwife later and pushes away abdomen main gasbag 902 and push away pressure-control valve on abdomen balloonet 903 Inflation in 905 pressure value, then backward arc air bag forms its expansion and pushes away abdomen main gasbag 902, pushes away abdomen balloonet 903 and mistake Air bag 904 is crossed, is observed in gas replenishment process, transition air bag 904 is enable to be attached to abdominal surface, and pushes away abdomen main gasbag 902, push away abdomen Balloonet 903 is then located in front of abdomen, stops gas supply later, fastens intake valve, slowly pushed down on by push-pull mechanism 8, make to push away Abdomen main gasbag 902 pushes away the abdomen that abdomen balloonet 903 pushes puerpera, to help childbirth.

Claims (8)

1. a kind of puerpera is given a birth under water with obstetric table, the pond body (1) including internal injection warm water, one end inclination in pond body (1) It is provided with the bed board (3) faced upward and lain in thereon for puerpera, the bottom of bed board (3) is provided with buttocks support panel (301), and feature exists In: it is provided in front of bed board (3) and to push away abdomen midwifery device to what puerpera's abdomen push away abdomen midwifery operation, this pushes away abdomen midwifery dress Set the flexible Tui Fu mechanism (9) including contacting with puerpera's abdomen and the push-pull mechanism for pushing flexibility Tui Fu mechanism (9) (8), wherein the push-pull mechanism (8) includes being symmetricly set on inclined track (807) and an arc on pond body (1) two sidewalls Substrate (803), the two sides of arc substrate (803) central axes pass through connecting rod (804) respectively and are slidably arranged in two tracks (807) sliding block (805) on is fixedly connected, and the upper end side of arc substrate (803) central axes is provided with away from puerpera's abdomen Baffle (802) is provided with handle (801) on baffle (802), by pushing handle (801) to drive arc substrate (803) along rail Road (807) moves up and down；The flexibility Tui Fu mechanism (9) is arranged on the concave surface of arc substrate (803), including several and arc The vertical demarcation plate (901) in substrate (803) central axes, these demarcation plates (901) form several atriums, in these atriums Inside be provided with the consistent arc air bag of arc substrate (803) crooked radian, and from top to bottom, successively by first and second A arc air bag is respectively defined as pushing away abdomen main gasbag (902) and push away abdomen balloonet (903), remaining is transition air bag (904), this A little arc air bags pass through setting respectively to carry out in the air inlet pipe (806) of arc substrate (803) side and the respective intake valve of control Independent inflatable, and after inflation, the height of projection of these arc air bags is gradually increased from lower to upper part, thus formed with The identical cambered surface of puerpera's abdomen shape；It is described to push away abdomen main gasbag (902) and push away abdomen balloonet (903) far from air inlet pipe (806) Side is respectively arranged with pressure-control valve (905), during pushing away abdomen, to control its interior pressure no more than setting value.

2. a kind of puerpera according to claim 1 is given a birth under water with obstetric table, it is characterised in that: two tracks (807) The two sides of pond body (1) are mounted on by two angular adjustment apparatus (2) respectively, and are adjusted by the two angular adjustment apparatus (2) The tilt angle of whole flexibility Tui Fu mechanism (9)；The angular adjustment apparatus (2) includes being horizontally fixed on pond body (1) side wall Upper sliding rail (201) and glidepath (202), and sliding is provided with slider I (205) respectively on upper sliding rail (201) and glidepath (202) With sliding block II (203), the track (807) respectively by rotational pin I (206) and rotational pin II (208) and slider I (205) and Sliding block II (203) rotation connection, and rotational pin II (208) is stuck in the adjustment tank (209) on track (807) Nei, with by adjusting Inclining for adjustable track (807) is carried out in the position of slider I (205) and sliding block II (203) on upper sliding rail (201) and glidepath (202) Rake angle；It is respectively arranged in the slider I (205) and sliding block II (203) by the two and upper sliding rail (201) and glidepath (202) fixed fixing bolt I (207) and fixing bolt II (204) are tightened.

3. a kind of puerpera according to claim 1 is given a birth under water with obstetric table, it is characterised in that: the arc substrate (803) For double-layer structure, including the silica gel plate (8032) contacted with flexible Tui Fu mechanism (9) and the PVC for being used to support silica gel plate (8032) Plate (8031).

4. a kind of puerpera according to claim 1 is given a birth under water with obstetric table, it is characterised in that: the air inlet pipe (806) is logical Hose (701) is crossed to connect with inflation source (7).

5. a kind of puerpera according to claim 1 is given a birth under water with obstetric table, it is characterised in that: the bed board (3) is by position Adjustment device is supported fixation, which includes the displacement mechanism (5) being symmetricly set on pond body (1) two sidewalls With a hydraulic cylinder (4), wherein displacement mechanism (5) includes a horizontal concrete chute (501) and is slidably arranged in horizontal concrete chute (501) Interior sliding block III (502) is provided with rotational pin III (503), the two sides of bed board (3) and rotational pin III on sliding block III (502) (503) it is rotatablely connected, is provided on sliding block III (502) and it is tightened into fixed fixing bolt III with horizontal concrete chute (501) (504), the cylinder body of the hydraulic cylinder (4) is horizontally fixed on the position of horizontal concrete chute (501) or more, the end of piston rod with The back side of bed board (3) is hinged, passes through the tilt angle for extending and retracting adjustment bed board (3) of piston rod；By adjusting sliding block III (502) position in horizontal concrete chute (501) adjusts the spacing of bed board (3) and flexibility Tui Fu mechanism (9), adapts it to difference The puerpera of figure.

6. a kind of puerpera according to claim 1 is given a birth under water with obstetric table, it is characterised in that: the upper end of the bed board (3) To the external arc-shaped bending of pond body (1), the head bolster area (302) of supporting head part is formed.

7. a kind of puerpera according to claim 1 is given a birth under water with obstetric table, it is characterised in that: the buttocks support panel (301) plate-like piece encircled a city for a straight line and an arc-shaped side, the straight line of plate-like piece and the bottom of bed board (3) are in 100-120 ° It is fixedly connected, offers and integrally expose genital area hole easy to produce (303) in the middle part of plate-like piece, and the hole (303) it is connected to form opening with the middle part of arc-shaped side.

8. a kind of puerpera according to claim 1 is given a birth under water with obstetric table, it is characterised in that: prolong bed board (3) bottom The two sides for stretching direction are symmetrically arranged with foot by means of force mechanisms (6), and it includes being arranged in pond body (1) side that the foot, which borrows force mechanisms (6), On wall and the V-arrangement fixed plate (604) of opening upwards, V-arrangement fixed plate (604) upper surface is provided with foot pedal (601), foot pedal (601) one end close to bed board (3) is provided with the leg guard (602) that section is U-shaped, leg guard (602) and foot pedal (601) shape The V-arrangement for being 95-120 ° at opening angle, and the tip location of the V-arrangement passes through in rotation axis (603) and V-arrangement fixed plate (604) Portion's rotation connection, passes through compressed spring (605) and V-arrangement fixed plate at the back side of leg guard (602) and foot pedal (601) (604) upper surface connection, so that leg guard (602) and foot pedal (601) are supported in V-arrangement fixed plate (604).