CN110664572A

CN110664572A - Clinical supplementary device of practising midwifery of obstetrical department

Info

Publication number: CN110664572A
Application number: CN201910976183.3A
Authority: CN
Inventors: 陈明; 朱宝平; 张雪梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-01-10

Abstract

The invention discloses an obstetrical clinical auxiliary paragenesis device, which comprises a main body, a backup plate, a second bracket, a first bracket and a fixing plate, wherein the backup plate is arranged on the main body; a main body: the four corners of the bottom of the main body are provided with support legs, the bottoms of the support legs are provided with moving units, and the rear side of the upper surface of the main body is provided with a through groove; backing plate: the bottom end of the backup plate is hinged to the front ends of the left side and the right side of the inner wall of the through groove through a rotating shaft, and the lower surface of the backup plate is provided with a sliding rail; a second bracket: the number of the second supports is two, and the two second supports are correspondingly arranged on the lower surface of the main body and are positioned at the front side and the rear side of the through groove; this clinical supplementary device of practising midwifery of obstetrical department, simple structure, convenient operation is convenient for remove and use, can adjust lying of lying woman according to the user demand, can ensure the best production angle of lying woman when practising midwifery the operation, can replace medical personnel to bulldoze the uterus upper portion position department of lying woman in addition and shorten the time of practising midwifery, reduce the misery of lying woman.

Description

Clinical supplementary device of practising midwifery of obstetrical department

Technical Field

The invention relates to the technical field of medical instruments, in particular to an obstetrical clinical auxiliary midwifery device.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and mainly researches the causes, pathology, diagnosis and prevention of female reproductive organ diseases, physiological and pathological changes of pregnancy and delivery, prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like, in the process of the puerpera delivery, in order to facilitate the smooth delivery of a fetus, medical personnel need to assist the puerpera to produce successfully by means of some equipment, but the traditional auxiliary equipment for the puerpera delivery has complex structure, inconvenient movement and use, complex operation and single function, can not adjust the lying posture of the puerpera according to the use requirement, can not ensure the optimal production angle of the puerpera in the operation of the puerpera, and the existing auxiliary equipment for the puerpera delivery is not convenient for replacing the medical personnel to push and press the upper part of the uterus of the puerpera to shorten the time for the puerpera delivery and reduce the pain of, the workload of the medical staff is increased invisibly, and great troubles are brought to the use of the medical staff.

Disclosure of Invention

The invention aims to overcome the existing defects and provide an obstetrical clinical auxiliary midwifery device which is simple in structure, convenient to operate, convenient to move and use, capable of adjusting the lying posture of a puerpera according to the using requirements, capable of guaranteeing the optimal production angle of the puerpera in the midwifery operation, capable of replacing medical staff to push and press the upper part of the uterus of the puerpera to shorten the midwifery time, capable of reducing the pain of the puerpera and capable of effectively solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an auxiliary obstetric device for obstetrical clinical practice comprises a main body, a backup plate, a second bracket, a first bracket and a fixing plate;

a main body: the four corners of the bottom of the main body are provided with support legs, the bottoms of the support legs are provided with moving units, and the rear side of the upper surface of the main body is provided with a through groove;

backing plate: the bottom end of the backup plate is hinged to the front ends of the left side and the right side of the inner wall of the through groove through a rotating shaft, and the lower surface of the backup plate is provided with a sliding rail;

a second bracket: the number of the second supports is two, the two second supports are correspondingly arranged on the lower surface of the main body and are positioned at the front side and the rear side of the through groove, a second reciprocating unit is arranged between the two second supports, an ejector rod is arranged above the second reciprocating unit, a pulley is arranged at the top end of the ejector rod, and the pulley is correspondingly connected with the slide rail in a sliding manner;

a first support: the number of the first supports is two, the two first supports are correspondingly arranged on the front side of the upper surface of the main body, and a first reciprocating unit is arranged between the two first supports;

electric lifting rod: the electric lifting rod is arranged above the first reciprocating unit, a pushing and adjusting unit is arranged at the lifting end of the electric lifting rod and comprises a second motor, a fixed block, a fixed frame and a pushing and pressing air bag, the fixed block is fixed at the lifting end of the electric lifting rod, a rotating shaft on the side surface of the fixed frame is rotatably connected with one side of the fixed block through a bearing, the pushing and pressing air bag is arranged at the bottom of the fixed frame and corresponds to the backup plate, the second motor is fixed on the other side of the fixed block, and an output shaft of the second motor is fixedly connected with the rotating shaft on the side surface of the fixed frame;

fixing a plate: the fixing plate is arranged on the front side of the main body, two electric telescopic rods are correspondingly arranged on the rear side of the fixing plate, a foot supporting unit is arranged at the telescopic end of each electric telescopic rod, and a sliding groove corresponding to the foot supporting unit is formed in the upper surface of the main body;

wherein: still include the PLC controller, the upper surface at the main part is established to the PLC controller, the input of PLC controller is connected with external power source's output electricity, the output of PLC controller is connected with electric lift pole, second motor and electric telescopic handle's input electricity respectively.

Further, the mobile unit includes universal wheel and brake block, the universal wheel is established in the bottom of landing leg, correspond on the universal wheel and be equipped with the brake block, can realize the removal of this device through the universal wheel and use, can fix the device well through the brake block.

Furthermore, the second reciprocating unit comprises a second lead screw, a second guide rod, a second slide block and a crank, the second guide rod is fixedly connected between the two second brackets, the second lead screw is arranged between the two second brackets in a matching way through a bearing, the second guide rod is connected with a through hole on the side surface of the second sliding block in a sliding way, the second lead screw is connected with a screw hole on the side surface of the second sliding block in a threaded way, the upper surface of the second sliding block is fixedly connected with the bottom end of the ejector rod, the crank is fixed on the outer side of one of the second brackets, the inner side of the crank is fixedly connected with one end of the second lead screw, the crank handle is rotated by hand to drive the second lead screw to rotate and the second slide block to reciprocate, and then drive the removal of ejector pin, drive the pulley and remove in the slide rail, realize the regulation to backup plate height and angle, realize the adjustment to lying the appearance of lying-in woman.

Further, the first reciprocating unit comprises a first slide block, a first lead screw, a first guide rod and a first motor, the first guide rod is fixedly connected between the two first brackets, the first lead screw is arranged between the two first brackets in a matching way through a bearing, the first guide rod is connected with the through hole on the side surface of the first sliding block in a sliding way, the first lead screw is connected with the screw hole on the side surface of the first sliding block in a threaded way, the upper surface of the first sliding block is fixedly connected with the fixed end of the electric lifting rod, the first motor is fixed at the outer side of one first bracket, an output shaft of the first motor is fixedly connected with one end of a first screw rod, an input end of the first motor is electrically connected with an output end of the PLC, through the rotation of first motor, drive the rotation of first lead screw, drive the reciprocating motion of first slider, and then the drive bulldozes the removal of gasbag.

Further, the supporting unit of foot includes movable block, supporting shoe and splint, the supporting shoe is established at electric telescopic handle's flexible end, the bottom at the supporting shoe is established to the movable block, movable block and spout sliding connection, the left and right sides of supporting shoe all corresponds and is equipped with splint, and through electric telescopic handle's flexible removal, can drive the movable block and remove in the spout, and then drive the removal of supporting shoe, can adjust the position of supporting shoe, adapts to different lying-in woman foot and supports the use, and splint are convenient for the fixed of foot.

Furthermore, the anti-slip shoe further comprises anti-slip bulges, wherein the anti-slip bulges are arranged on the upper surface of the supporting block in an array mode, and the anti-slip bulges can prevent feet from slipping off.

Furthermore, the lying-in woman bed also comprises a cushion and a pillow, wherein the cushion is arranged on the upper surface of the main body and corresponds to the backup plate, the pillow is arranged on the upper part of the upper surface of the backup plate, and the lying-in woman can be more comfortable through the cushion and the pillow.

Further, still include handle and pushing hands, the quantity of handle is two, and two handles correspond and establish the position that is located the cushion left and right sides at the upper surface of main part, and the handle is convenient for lying-in woman's hand to hold up, the pushing hands corresponds and establishes the rear side at the main part, can thrust unit through the pushing hands.

Furthermore, the anti-slip handle further comprises an anti-slip sleeve, the handle and the pushing handle are correspondingly provided with the anti-slip sleeve, and the anti-slip sleeve plays a role in preventing hands from slipping.

Compared with the prior art, the invention has the beneficial effects that: this clinical supplementary natural apparatus of practising midwifery of obstetrical department has following benefit:

1. the device can be moved and used through the universal wheels on the supporting legs, the pushing of the device can be realized by pushing the pushing hands with hands, and the device can be fixed well through the brake pads on the universal wheels after being moved to a proper position;

2. the crank handle is shaken by hands to rotate, so that the second lead screw can be driven to rotate, the second slide block is driven to reciprocate, the ejector rod is further driven to move, the pulley is driven to move in the slide rail, the height and the angle of the backup plate are adjusted, and the lying posture of the lying-in woman is adjusted;

3. the first motor rotates to drive the first lead screw to rotate, the first sliding block is driven to reciprocate, the pushing air bag is driven to move, the fixing frame is driven to rotate through the rotation of the second motor, the angle of the pushing air bag is adjusted, and therefore the pushing air bag can be adjusted and pushed;

4. through electric telescopic handle's flexible removal, can drive the movable block and remove in the spout, and then drive the removal of supporting shoe, can adjust the position of supporting shoe, the different lying-in woman foot of adaptation supports the use, splint be convenient for the fixed of foot, and non-slip raised plays the antiskid effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 3 is a schematic view of the back structure of the present invention;

FIG. 4 is a schematic view of the back of the present invention viewed from below.

In the figure: the device comprises a main body 1, a PLC (programmable logic controller) 2, a sliding chute 3, a cushion 4, a handle 5, a through chute 6, a moving unit 7, a universal wheel 71, a brake pad 72, a leg 8, a pushing handle 9, an anti-skidding sleeve 10, a pillow 11, a backup plate 12, an electric lifting rod 13, a first reciprocating unit 14, a first sliding block 141, a first lead screw 142, a first guide rod 143, a first motor 144, a fixed plate 15, an electric telescopic rod 16, a foot supporting unit 17, a movable block 171, a supporting block 172, a clamping plate 173, an anti-skidding bulge 18, a first bracket 19, a pushing adjusting unit 20, a second motor 201, a fixed block 202, a fixed bracket 203, an air bag 204, a sliding rail 21, a pulley 22, a pushing rod 23, a second bracket 24, a second reciprocating unit 25, a second lead screw 251, a second guide rod 252, a second sliding block 253 and a.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an auxiliary obstetric device for obstetrical clinical practice comprises a main body 1, a backup plate 12, a second bracket 24, a first bracket 19 and a fixing plate 15;

main body 1: the four corners of the bottom of the main body 1 are provided with supporting legs 8, the bottom of each supporting leg 8 is provided with a moving unit 7, each moving unit 7 comprises a universal wheel 71 and a brake pad 72, each universal wheel 71 is arranged at the bottom of each supporting leg 8, each universal wheel 71 is correspondingly provided with the brake pad 72, the moving use of the device can be realized through the universal wheels 71, the device can be fixed through the brake pads 72, and the rear side of the upper surface of the main body 1 is provided with a through groove 6;

the backup plate 12: the bottom end of the backup plate 12 is hinged at the front ends of the left side and the right side of the inner wall of the through groove 6 through a rotating shaft, and the lower surface of the backup plate 12 is provided with a slide rail 21;

second bracket 24: the number of the second brackets 24 is two, the two second brackets 24 are correspondingly arranged at the positions of the front side and the rear side of the through groove 6 on the lower surface of the main body 1, a second reciprocating unit 25 is arranged between the two second brackets 24, an ejector rod 23 is arranged above the second reciprocating unit 25, a pulley 22 is arranged at the top end of the ejector rod 23, the pulley 22 is correspondingly connected with the slide rail 21 in a sliding manner, the second reciprocating unit 25 comprises a second lead screw 251, a second guide rod 252, a second sliding block 253 and a crank 254, the second guide rod 252 is fixedly connected between the two second brackets 24, the second lead screw 251 is arranged between the two second brackets 24 in a matching manner through a bearing, the second guide rod 252 is connected with a through hole on the side surface of the second sliding block 253 in a sliding manner, the second lead screw 251 is connected with a screw hole on the side surface of the second sliding block 253 in a threaded manner, the upper surface of the second sliding block 253 is fixedly connected with the bottom, the inner side of the crank 254 is fixedly connected with one end of the second lead screw 251, the crank 254 is rotated by hands, the second lead screw 251 can be driven to rotate, the second sliding block 253 is driven to reciprocate, the ejector rod 23 is driven to move, the pulley 22 is driven to move in the sliding rail 21, the height and the angle of the backup plate 12 are adjusted, and the lying posture of the lying-in woman is adjusted;

first bracket 19: the number of the first brackets 19 is two, the two first brackets 19 are correspondingly arranged on the front side of the upper surface of the main body 1, a first reciprocating unit 14 is arranged between the two first brackets 19, the first reciprocating unit 14 comprises a first sliding block 141, a first lead screw 142, a first guide rod 143 and a first motor 144, the first guide rod 143 is fixedly connected between the two first brackets 19, the first lead screw 142 is fittingly arranged between the two first brackets 19 through a bearing, the first guide rod 143 is slidably connected with a through hole on the side surface of the first sliding block 141, the first lead screw 142 is in threaded connection with a screw hole on the side surface of the first sliding block 141, the upper surface of the first sliding block 141 is fixedly connected with the fixed end of the electric lifting rod 13, the first motor 144 is fixed on the outer side of one of the first brackets 19, the output shaft of the first motor 144 is fixedly connected with one end of the first lead screw 142, the input end of the first motor 144 is electrically connected with the output end of the PLC, the rotation of the first motor 144 drives the first lead screw 142 to rotate, and drives the first slide block 141 to reciprocate;

electric lifting rod 13: the electric lifting rod 13 is arranged above the first reciprocating unit 14, a pushing and adjusting unit 20 is arranged at the lifting end of the electric lifting rod 13, the pushing and adjusting unit 20 comprises a second motor 201, a fixed block 202, a fixed frame 203 and a pushing and pressing air bag 204, the fixed block 202 is fixed at the lifting end of the electric lifting rod 13, a rotating shaft on the side surface of the fixed frame 203 is rotatably connected with one side of the fixed block 202 through a bearing, the pushing and pressing air bag 204 is arranged at the bottom of the fixed frame 203, the pushing and pressing air bag 204 corresponds to the backup plate 12, the second motor 201 is fixed at the other side of the fixed block 202, an output shaft of the second motor 201 is fixedly connected with the rotating shaft on the side surface of the fixed frame 203, the height of the pushing and pressing air bag 204 is adjusted through the lifting of the electric lifting rod 13, and the;

fixing plate 15: the fixing plate 15 is arranged on the front side of the main body 1, two electric telescopic rods 16 are correspondingly arranged on the rear side of the fixing plate 15, a foot supporting unit 17 is arranged at the telescopic end of each electric telescopic rod 16, a sliding groove 3 corresponding to the foot supporting unit 17 is formed in the upper surface of the main body 1, each foot supporting unit 17 comprises a movable block 171, a supporting block 172 and a clamping plate 173, each supporting block 172 is arranged at the telescopic end of each electric telescopic rod 16, each movable block 171 is arranged at the bottom of each supporting block 172, each movable block 171 is connected with the corresponding sliding groove 3 in a sliding mode, the clamping plates 173 are correspondingly arranged on the left side and the right side of each supporting block 172, the movable blocks 171 can be driven to move in the sliding grooves 3 through telescopic movement of the electric telescopic rods 16, the supporting blocks 172 can be driven to move, the positions of the supporting;

wherein: still include PLC controller 2, PLC controller 2 establishes at the upper surface of main part 1, and PLC controller 2's input is connected with external power source's output electricity, and PLC controller 2's output is connected with electric lift rod 13, second motor 201 and electric telescopic handle 16's input electricity respectively.

Wherein: the sole also comprises anti-skid projections 18, the array of anti-skid projections 18 are arranged on the upper surface of the supporting block 172, and the anti-skid projections 18 can prevent the feet from sliding off.

Wherein: the lying-in woman pillow further comprises a seat cushion 4 and a pillow 11, wherein the seat cushion 4 is arranged on the upper surface of the main body 1 and corresponds to the position of the back plate 12, the pillow 11 is arranged on the upper portion of the upper surface of the back plate 12, and lying-in women can lie more comfortably through the seat cushion 4 and the pillow 11.

Wherein: still include handle 5 and pushing hands 9, the quantity of handle 5 is two, and two handles 5 correspond and establish the position that is located the cushion 4 left and right sides at the upper surface of main part 1, and handle 5 is convenient for lying-in woman's hand to hold up, and pushing hands 9 corresponds and establishes the rear side at main part 1, can thrust unit through pushing hands 9.

Wherein: the anti-skid device further comprises an anti-skid sleeve 10, the handle 5 and the pushing handle 9 are correspondingly provided with the anti-skid sleeve 10, and the anti-skid sleeve 10 plays a role in hand anti-skid.

When in use:

the device can be moved to a proper position through the push handle 9 and the universal wheel 71, then the device can be fixed through the brake block 72, the power supply is switched on, the crank 254 is shaken by hands to rotate, the second lead screw 251 can be driven to rotate, the second slide block 253 is driven to reciprocate, the ejector rod 23 is driven to move, the pulley 22 is driven to move in the slide rail 21, the height and the angle of the backup plate 12 can be adjusted, and the lying posture of a lying-in woman can be adjusted; the PLC controller 2 is used for controlling the rotation of the first motor 144 to drive the first lead screw 142 to rotate, so that the first sliding block 141 is driven to reciprocate, the horizontal position of the pushing air bag 204 can be adjusted, the PLC controller 2 is used for controlling the lifting of the electric lifting rod 13, the height of the pushing air bag 204 can be adjusted, the PLC controller 2 is used for controlling the rotation of the second motor 201 to drive the fixing frame 203 to rotate, and the angle of the pushing air bag 204 can be adjusted; through the flexible removal of PLC controller 2 control electric telescopic handle 16, can drive movable block 171 and remove in spout 3, and then drive the removal of supporting shoe 172, can adjust the position of supporting shoe 172, adapt to the different lying-in woman foot and support the use, splint 173 is convenient for fixed of foot.

It should be noted that the specific model of the PLC controller 2 disclosed in this embodiment is siemens S7-200, the first motor 144 and the second motor 201 may be freely configured according to the actual application scenario, a single-phase series motor available from tengchi motor products ltd of eastern guan is suggested to be used, the preferred rotation speed is below 21000 r, and the electric lifting rod 13 of the PLC controller 2, the first motor 144, the electric telescopic rod 16, and the second motor 201 are controlled to operate by a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clinical supplementary natural apparatus of obstetrical department which characterized in that: comprises a main body (1), a backup plate (12), a second bracket (24), a first bracket (19) and a fixing plate (15);

main body (1): four corners of the bottom of the main body (1) are provided with supporting legs (8), the bottom of each supporting leg (8) is provided with a moving unit (7), and the rear side of the upper surface of the main body (1) is provided with a through groove (6);

backup plate (12): the bottom end of the backup plate (12) is hinged to the front ends of the left side and the right side of the inner wall of the through groove (6) through a rotating shaft, and a sliding rail (21) is arranged on the lower surface of the backup plate (12);

second bracket (24): the number of the second supports (24) is two, the two second supports (24) are correspondingly arranged on the lower surface of the main body (1) and located at the front side and the rear side of the through groove (6), a second reciprocating unit (25) is arranged between the two second supports (24), an ejector rod (23) is arranged above the second reciprocating unit (25), a pulley (22) is arranged at the top end of the ejector rod (23), and the pulley (22) is correspondingly connected with the sliding rail (21) in a sliding manner;

first bracket (19): the number of the first brackets (19) is two, the two first brackets (19) are correspondingly arranged on the front side of the upper surface of the main body (1), and a first reciprocating unit (14) is arranged between the two first brackets (19);

electric lifter (13): the electric lifting rod (13) is arranged above the first reciprocating unit (14), a pushing and adjusting unit (20) is arranged at the lifting end of the electric lifting rod (13), the pushing and adjusting unit (20) comprises a second motor (201), a fixed block (202), a fixed frame (203) and a pushing and pressing air bag (204), the fixed block (202) is fixed at the lifting end of the electric lifting rod (13), a rotating shaft on the side surface of the fixed frame (203) is rotatably connected with one side of the fixed block (202) through a bearing, the bottom of the fixed frame (203) is provided with the pushing and pressing air bag (204), the pushing and pressing air bag (204) corresponds to the backup plate (12), the second motor (201) is fixed on the other side of the fixed block (202), and an output shaft of the second motor (201) is fixedly connected with the rotating shaft on the side surface of the fixed frame (203;

fixing plate (15): the fixing plate (15) is arranged on the front side of the main body (1), two electric telescopic rods (16) are correspondingly arranged on the rear side of the fixing plate (15), a foot supporting unit (17) is arranged at the telescopic end of each electric telescopic rod (16), and a sliding groove (3) corresponding to the foot supporting unit (17) is formed in the upper surface of the main body (1);

wherein: still include PLC controller (2), the upper surface at main part (1) is established in PLC controller (2), the input of PLC controller (2) is connected with external power source's output electricity, the output of PLC controller (2) is connected with the input electricity of electric lift pole (13), second motor (201) and electric telescopic handle (16) respectively.

2. An obstetrical clinical auxiliary paragenetic device according to claim 1, characterized in that: the moving unit (7) comprises universal wheels (71) and brake pads (72), the universal wheels (71) are arranged at the bottoms of the supporting legs (8), and the brake pads (72) are correspondingly arranged on the universal wheels (71).

3. An obstetrical clinical auxiliary paragenetic device according to claim 1, characterized in that: the second reciprocating unit (25) comprises a second lead screw (251), a second guide rod (252), a second sliding block (253) and a crank (254), the second guide rod (252) is fixedly connected between the two second brackets (24), the second lead screw (251) is installed between the two second brackets (24) in a matching mode through a bearing, the second guide rod (252) is in sliding connection with a through hole in the side face of the second sliding block (253), the second lead screw (251) is in threaded connection with a screw hole in the side face of the second sliding block (253), the upper surface of the second sliding block (253) is fixedly connected with the bottom end of the ejector rod (23), the crank (254) is fixed on the outer side of one of the second brackets (24), and the inner side of the crank (254) is fixedly connected with one end of the second lead screw (251).

4. An obstetrical clinical auxiliary paragenetic device according to claim 1, characterized in that: the first reciprocating unit (14) comprises a first slide block (141), a first lead screw (142), a first guide rod (143) and a first motor (144), the first guide rod (143) is fixedly connected between the two first brackets (19), the first lead screw (142) is arranged between the two first brackets (19) in a matching way through a bearing, the first guide rod (143) is connected with the through hole on the side surface of the first slide block (141) in a sliding way, the first lead screw (142) is in threaded connection with a screw hole on the side surface of the first slide block (141), the upper surface of the first sliding block (141) is fixedly connected with the fixed end of the electric lifting rod (13), the first motor (144) is fixed on the outer side of one of the first brackets (19), an output shaft of the first motor (144) is fixedly connected with one end of a first lead screw (142), the input end of the first motor (144) is electrically connected with the output end of the PLC (2).

5. An obstetrical clinical auxiliary paragenetic device according to claim 1, characterized in that: foot supporting unit (17) are including movable block (171), supporting shoe (172) and splint (173), the flexible end in electric telescopic handle (16) is established in supporting shoe (172), the bottom in supporting shoe (172) is established in movable block (171), movable block (171) and spout (3) sliding connection, the left and right sides of supporting shoe (172) all corresponds and is equipped with splint (173).

6. An obstetrical clinical auxiliary paragenetic device according to claim 5, wherein: the anti-skid device further comprises anti-skid protrusions (18), and the anti-skid protrusions (18) are arranged on the upper surface of the supporting block (172) in an array mode.

7. An obstetrical clinical auxiliary paragenetic device according to claim 1, characterized in that: the multifunctional pillow is characterized by further comprising a cushion (4) and a pillow (11), wherein the cushion (4) is arranged on the upper surface of the main body (1) and corresponds to the backup plate (12), and the pillow (11) is arranged on the upper portion of the upper surface of the backup plate (12).

8. An obstetrical clinical auxiliary paragenetic device according to claim 7, wherein: still include handle (5) and pushing hands (9), the quantity of handle (5) is two, and two handle (5) correspond and establish the position that is located the cushion (4) left and right sides at the upper surface of main part (1), the rear side at main part (1) is established to pushing hands (9) correspondence.

9. An obstetrical clinical auxiliary paragenetic device according to claim 8, wherein: the anti-skidding handle is characterized by further comprising an anti-skidding sleeve (10), wherein the anti-skidding sleeve (10) is correspondingly arranged on each of the handle (5) and the push handle (9).