CN109528425B

CN109528425B - Obstetric apparatus for obstetrical department

Info

Publication number: CN109528425B
Application number: CN201811528422.0A
Authority: CN
Inventors: 赵虹; 张敏
Original assignee: Rizhao Hospital of Traditional Chinese Medicine TCM
Current assignee: Rizhao Hospital of Traditional Chinese Medicine TCM
Priority date: 2018-12-13
Filing date: 2018-12-13
Publication date: 2021-01-26
Anticipated expiration: 2038-12-13
Also published as: CN109528425A

Abstract

The invention provides an obstetric apparatus for obstetrical department, and relates to the field of obstetrics. This obstetric apparatus for obstetrical department, including bed board, supporting leg, adjusting device, bionical midwifery device and the negative pressure adsorption equipment of pressing down, the bottom and the supporting leg welded fastening of bed board, adjusting device includes horizontal slide rail groove, slide rail piece, welded block, bracing piece, connection horizontal pole and connecting block, the side at the bed board is seted up in horizontal slide rail groove, the track inner wall and the slide rail piece sliding connection in horizontal slide rail groove. This obstetric apparatus for obstetrical department, the sucking disc produces the in-process exhaust air of negative pressure and presses the gasbag through exhaust hose and bionical pressing and be connected and can aerify the operation with bionical pressing the gasbag, and bionical pressing the gasbag aerify the belly that can directly act on at the parent of playing, can effectively make things convenient for to help the child to produce the extrusion force of parent and use through mutually supporting with the sucking disc through the gasbag inflation and help the obstetric operation to the baby to it directly pulls the baby to have reduced the sucking disc and causes the impaired condition of baby's health to take place.

Description

Obstetric apparatus for obstetrical department

Technical Field

The invention relates to the field of obstetrics, in particular to an obstetric apparatus for obstetrics.

Background

Midwifery refers to a series of measures taken before and during labor to ensure that a fetus is delivered out of the maternal birth canal smoothly. Mainly comprises caring the lying-in woman, carefully observing the labor course, and guiding the woman to correctly cooperate with the labor course and delivery (delivery), if the labor course is slow after the birth course begins, the examination finds that the birth canal or the fetus has abnormal conditions, such as tighter perineum, uneasy force for heart disease, abnormal fetal position, etc., the operation for preparing the birth canal (such as perineal incision) and the operation for solving delivery (such as fetal head suction, obstetric forceps operation and hip traction) can be adopted, and the abdominal pressure is the main force or the main auxiliary force for the delivery of the fetus when the pregnant woman is in the caesarean or vaginal delivery. When the vagina is in parturition, if abdominal muscles are weak or hypodynamia, the labor process time can be increased and even the difficult delivery is caused, when the difficult delivery is carried out, the existing delivery method is to fix a pair of obstetric forceps and a fetal sucker on the head of the fetus to carry out the obstetric forceps and the fetal suction operation or directly apply hip delivery assistance, hip traction and other delivery assistance operations, and a midwife needs to pull out or suck out the fetus with larger force.

The methods of sucking the fetus such as obstetric forceps and the like have high technical requirements, great difficulty and great risk, are difficult to be performed by general delivery-assisting personnel, are easy to cause birth canal laceration and neonatal injury, and are not beneficial to the smooth production and body health of the fetus.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an obstetric apparatus for obstetrical department, which solves the problems that the obstetric forceps and other fetus suction modes have high technical requirements, great difficulty and great risk, general obstetric personnel are hard to be competent, the birth canal is easy to tear and the newborn is easy to be damaged, and the smooth production and the body health of the fetus are not facilitated.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an obstetric apparatus for obstetrical department comprises a bed plate, supporting legs, an adjusting device, a bionic pressing obstetric apparatus and a negative pressure adsorption device.

The bottom of the bed board is welded and fixed with the supporting legs.

Adjusting device includes horizontal slide rail groove, slide rail piece, welding piece, bracing piece, connection horizontal pole and connecting block, the side at the bed board is seted up in horizontal slide rail groove, the track inner wall and the slide rail piece sliding connection in horizontal slide rail groove, the front and the welding piece welded fastening of slide rail piece, the front of welding piece runs through horizontal slide rail groove and extends to the place ahead in horizontal slide rail groove, the top and the bracing piece welded fastening of welding piece, the bracing piece is kept away from the one end of welding piece and is connected horizontal pole welded fastening, the bottom and the connecting block welded fastening of connecting the horizontal pole.

Negative pressure adsorption equipment is including adsorbing case, negative pressure air pump, coupling hose, exhaust hose and sucking disc, the bottom and the adsorption tank welded fastening of bed board, the inner wall bottom and the negative pressure air pump thread tightening of adsorption tank, the input and the coupling hose intercommunication of negative pressure air pump, the one end that negative pressure air pump was kept away from to coupling hose runs through the adsorption tank and communicates with the sucking disc that adsorbs case the place ahead setting, the output and the exhaust hose intercommunication of negative pressure air pump, the exhaust hose is kept away from the one end and bionical gasbag intercommunication of pressing of negative pressure air pump.

The waist pushing device comprises a waist fixing plate, two pushing track grooves, a bearing sliding groove, a bearing, a wheel shaft, a transmission block, two pushing blocks, a welding block, a waist connecting plate, an arc-shaped foam block, a hinged seat and a cylinder, wherein the waist fixing plate is fixedly connected to the top of the bed plate and positioned below the bionic pressing midwifery device, the pushing track grooves are formed in the top of the waist fixing plate, the two pushing track grooves are symmetrically arranged along the central axis of the waist fixing plate, the bearing sliding groove is formed in the side wall of the pushing track grooves, the inner wall of the bearing sliding groove is in rolling connection with the bearing, the inner ring of the bearing is fixedly sleeved with the wheel shaft, the outer surface of the wheel shaft is fixedly welded with the transmission block, the side surface of the transmission block is fixedly welded with the pushing blocks, one end of the hinged seat is fixedly connected with the inner wall of the waist fixing plate, and, the output of cylinder with promote a fixed connection, the top of welding piece run through promote the track groove and with waist connecting plate fixed connection that waist fixed plate top set up, the top and the arc foam piece fixed connection of waist connecting plate.

Preferably, bionical practise midwifery device of pressing includes that arc, curb plate, baffle, arc recess and bionical gasbag of pressing, the bottom and the arc welded fastening of connecting block, the both sides of arc respectively with curb plate welded fastening, the back and the baffle welded fastening of arc, the arc recess is seted up in the bottom of baffle, bionical gasbag fixed mounting of pressing is in the concave surface department of arc.

Preferably, the suction cup is adapted to fit the head of an infant in the mother.

Preferably, the shape of sucking disc is the loudspeaker form, the material of sucking disc is the silica gel material.

Preferably, the arc-shaped plate is arched, and the concave surface of the arc-shaped plate is matched with the abdomen of a human body.

Preferably, the distance between the two side plates is 40 cm.

Preferably, the side plate is made of plastic.

Preferably, the groove of the arc-shaped groove is matched with the upper abdomen of the human body.

(III) advantageous effects

The invention provides an obstetric apparatus for obstetrical department. The method has the following beneficial effects:

1. this obstetric apparatus for obstetrical department, through the work of negative pressure air pump and with the contact of the baby head in sucking disc and the parent, the adsorption affinity of sucking disc can be connected its and baby head and conveniently carry out the operation of practising midwifery with the baby in the parent, and through removing the arc to the parent epigastrium, the end of giving vent to anger through negative pressure air pump presses the gasbag intercommunication with bionical, the sucking disc produces the in-process exhaust air of negative pressure and presses the gasbag through exhaust hose and bionically to be connected and can press the gasbag to inflate the operation with bionical pressing, bionically press the inflation of gasbag and play can directly be used in the belly of parent, the extrusion force of the production of parent through the gasbag inflation and through mutually supporting with the sucking disc and use can effectively conveniently carry out the operation of practising midwifery to the baby, and reduced the.

2. This obstetric apparatus for obstetrical department, the arc can effectively make things convenient for the gasbag to aerify direct action at human belly with human belly looks adaptation, and the arc sets up to the arch can make things convenient for the gasbag to carry out even extrusion to human belly, improves the comfort level of parent.

3. This obstetric apparatus for obstetrical department can block through the baffle that sets up on the arc and bionically press the gasbag and bulge the time-out from the baffle to improve bionically and press the upper abdomen portion that gasbag strength was concentrated on the parent, effectively made things convenient for the practise midwifery of parent.

4. This obstetric apparatus for obstetrical department, press the waist thrust unit that the obstetric apparatus below set up through bionical pressing, the inside cylinder of waist thrust unit is linked together with exhaust hose, can provide power for the cylinder at the in-process of negative pressure air pump work, can provide aerodynamic for the cylinder simultaneously at bionical in-process of pressing gasbag work, the cylinder promotes the waist connecting plate and removes along promoting the track groove and can to push arc foam piece towards the buttock along human waist, press the mutual extrusion of gasbag and arc foam piece through bionical pressing, can effectively help the pregnant woman to carry out the production operation to the foetus.

Drawings

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

FIG. 2 is a bottom view of the arcuate plate structure of the present invention;

FIG. 3 is a cross-sectional view at A-A of the arcuate plate structure of the present invention;

FIG. 4 is a sectional view of the adsorption tank of the present invention;

FIG. 5 is a schematic view of the waist pushing device of the present invention;

fig. 6 is a sectional view of the structure of the waist pushing device of the present invention.

Wherein, 1 bed board, 2 supporting legs, 31 adjusting device, 3 horizontal slide rail grooves, 4 slide rail blocks, 5 welding blocks, 6 supporting rods, 7 connecting cross bars, 8 connecting blocks, 91 bionic pressing midwifery device, 9 arc-shaped plates, 10 side plates, 11 baffle plates, 12 arc-shaped grooves, 17 bionic pressing air bags, 131 negative pressure adsorption devices, 13 adsorption tanks, 14 negative pressure air pumps, 15 connecting hoses, 16 exhaust hoses, 18 suckers, 19 waist pushing devices, 191 waist fixing plates, 192 pushing track grooves, 193 bearing sliding grooves, 194 bearings, 195 wheel shafts, 196 transmission blocks, 197 pushing blocks, 198 welding blocks, 199 waist connecting plates, 1901 arc-shaped foam blocks, 1902 hinged seats and 1903 cylinders.

Detailed Description

The invention is further described below with reference to the figures and examples.

The embodiment of the invention provides an obstetric apparatus for obstetrical department, which comprises a bed plate 1, supporting legs 2, an adjusting device 31, a bionic pressing obstetric apparatus 91 and a negative pressure adsorption apparatus 131, as shown in figures 1-6.

The bottom of the bed board 1 is welded and fixed with the supporting legs 2.

Adjusting device 31 includes horizontal slide rail groove 3, slide rail piece 4, welding piece 5, bracing piece 6, connect horizontal pole 7 and connecting block 8, horizontal slide rail groove 3 is seted up in the side of bed board 1, the track inner wall and the 4 sliding connection of slide rail piece of horizontal slide rail groove 3, slide rail piece 4 front and welding piece 5 welded fastening, welding piece 5 front runs through horizontal slide rail groove 3 and extends to the place ahead in horizontal slide rail groove 3, welding piece 5's top and bracing piece 6 welded fastening, bracing piece 6 keeps away from welding piece 5 one end and is connected horizontal pole 7 welded fastening, connect horizontal pole 7's bottom and connecting block 8 welded fastening.

The bionic pressing delivery assisting device 91 comprises an arc-shaped plate 9, side plates 10, a baffle 11, an arc-shaped groove 12 and a bionic pressing air bag 17, the bottom of a connecting block 8 is welded and fixed with the arc-shaped plate 9, the arc-shaped plate 9 is arched, the arc-shaped plate 9 is matched with the abdomen of a human body, the air bag can be effectively inflated and directly acts on the abdomen of the human body, the arc-shaped plate 9 is arranged to be arched, the air bag can be conveniently and uniformly extruded on the abdomen of the human body, the comfort level of a parent body is improved, the concave surface of the arc-shaped plate 9 is matched with the abdomen of the human body, two sides of the arc-shaped plate 9 are respectively welded and fixed with the side plates 10, the distance between the two side plates 10 is 40 cm, the side plates 10 are made of plastic, the back surface of the arc-shaped plate 9 is welded and fixed with the baffle 11, the arc-shaped groove 12 is arranged at the bottom of the baffle 11 and is matched with, and improve the bionic pressing air bag 17 strength to concentrate on the upper abdomen of the mother body, effectively facilitate the midwifery of the mother body, the bionic pressing air bag 17 is fixedly arranged at the concave surface of the arc-shaped plate 9.

The negative pressure adsorption device 131 comprises an adsorption box 13, a negative pressure air pump 14, a connecting hose 15, an exhaust hose 16 and a suction cup 18, the bottom of the bed plate 1 is welded and fixed with the adsorption box 13, the bottom of the inner wall of the adsorption box 13 is fixed with the negative pressure air pump 14 through threads, the input end of the negative pressure air pump 14 is communicated with the connecting hose 15, one end of the connecting hose 15, far away from the negative pressure air pump 14, penetrates through the adsorption box 13 and is communicated with the suction cup 18 arranged in front of the adsorption box 13, the suction cup 18 is matched with the head of a baby in the mother body, the shape of the suction cup 18 is horn-shaped, the suction cup 18 is made of silica gel, the output end of the negative pressure air pump 14 is communicated with the exhaust hose 16, one end of the exhaust hose 16, far away from the negative pressure air pump 14, is communicated with a bionic pressing air bag 17, the suction cup 18 is contacted with the head of the baby in the, and through removing the arc 9 to the parent belly, end and bionical gasbag 17 intercommunication of pressing is given vent to anger through negative pressure air pump 14, the air that the sucking disc 18 produced the in-process exhaust of negative pressure passes through exhaust hose 16 and bionically presses gasbag 17 to be connected and can aerify operation with bionical gasbag 17 of pressing, the bionical gasbag 17 of pressing is inflated and is played the belly that can direct action at the parent, the extrusion force of production to the parent through the gasbag inflation can effectively conveniently be helped the baby and operate through mutually supporting with sucking disc 18, and reduced the sucking disc and directly drawn the impaired condition emergence of baby's health that leads to the fact the baby.

The waist pushing device 19 comprises a waist fixing plate 191, two pushing rail grooves 192, two bearing sliding grooves 193, a bearing 194, a wheel axle 195, a transmission block 196, a pushing block 197, a welding block 198, a waist connecting plate 199, an arc-shaped foam block 1901, an articulated seat 1902 and a cylinder 1903, wherein the waist fixing plate 191 is fixedly connected to the top of the bed plate 1 and positioned below the bionic pressing midwifery device 91, the pushing rail grooves 192 are arranged at the top of the waist fixing plate 191, the number of the pushing rail grooves 192 is two, the two pushing rail grooves 192 are symmetrically arranged along the central axis of the waist fixing plate 191, the bearing sliding grooves 193 are arranged on the side walls of the pushing rail grooves 192, the inner walls of the bearing sliding grooves 193 are in rolling connection with the bearing 194, the inner rings of the bearings 194 are fixedly sleeved with the wheel axle 195, the outer surfaces of the wheel axle 195 are fixedly welded with the transmission block 196, the side surfaces of the transmission block 196 are fixedly, the other end of the hinged seat 1902 is fixedly connected with an air cylinder 1903, the output end of the air cylinder 1903 is fixedly connected with a pushing block 197, the top of the welding block 198 penetrates through the pushing rail groove 192 and is fixedly connected with a waist connecting plate 199 arranged above the waist fixing plate 191, the top of the waist connecting plate 199 is fixedly connected with an arc-shaped foam block 1901, through the waist pushing device 19 arranged below the bionic pressing midwifery device 91, the air cylinder 1903 inside the waist pushing device 19 is communicated with the exhaust hose 16, the air cylinder 1903 can be powered in the working process of the negative pressure air pump 14, the air cylinder 1903 can be powered in the working process of the bionic pressing air bag 17, the air cylinder 1903 pushes the waist connecting plate 199 to move along the pushing rail groove 192, the arc-shaped foam block 1901 can be pushed towards the hip along the waist of the human body, the bionic pressing air bag 17 and the arc-shaped foam block 1901 can be used for effectively helping the pregnant woman to perform production operation on the fetus.

The working principle is as follows: when in use, the negative pressure air pump 14 is electrified to operate, the head of the baby in the mother body can be connected by the negative pressure generated by the opening of the suction cup 18, so as to facilitate the midwifery operation of the baby in the mother body, the arc-shaped plate 9 is moved to the upper abdomen of the mother body and is communicated with the bionic pressing air bag 17 by the air outlet end of the negative pressure air pump 14, the air exhausted in the negative pressure generating process of the suction cup 18 is connected with the bionic pressing air bag 17 by the exhaust hose 16 so as to inflate the bionic pressing air bag 17, the inflation bulge of the bionic pressing air bag 17 can directly act on the abdomen of the mother body, the extrusion force generated to the mother body by the expansion of the air bag can effectively and conveniently carry out the midwifery operation on the baby by being matched with the suction cup 18, the occurrence of the condition that the body of the baby is directly dragged by the suction cup 18 is reduced, and, inside cylinder 1903 and exhaust hose 16 of waist thrust unit 19 are linked together, can provide power for cylinder 1903 at the in-process of the work of negative pressure air pump 14, can provide aerodynamic for cylinder 1903 simultaneously at the bionical in-process of pressing gasbag 17 work, cylinder 1903 promotes waist connecting plate 199 and removes along promoting track groove 192 and can be with arc foam piece 1901 along human waist to the buttock propelling movement, press gasbag 17 and arc foam piece 1901's mutual extrusion through bionical, can effectively help the pregnant woman to carry out the production operation to the foetus.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An obstetric apparatus for obstetrical department, which comprises a bed board (1), supporting legs (2), an adjusting device (31), a bionic pressing obstetric apparatus (91), a negative pressure adsorption apparatus (131) and a waist pushing apparatus (19),

the bottom of the bed plate (1) is welded and fixed with the supporting legs (2);

the adjusting device (31) comprises a transverse slide rail groove (3), a slide rail block (4), a welding block (5), a support rod (6), a connecting cross rod (7) and a connecting block (8), wherein the transverse slide rail groove (3) is formed in the side face of the bed plate (1), the inner wall of a track of the transverse slide rail groove (3) is in sliding connection with the slide rail block (4), the front face of the slide rail block (4) is fixedly welded with the welding block (5), the front face of the welding block (5) penetrates through the transverse slide rail groove (3) and extends to the front of the transverse slide rail groove (3), the top of the welding block (5) is fixedly welded with the support rod (6), one end, far away from the welding block (5), of the support rod (6) is fixedly welded with the connecting cross rod (7), and the bottom of the connecting cross rod (7) is fixedly welded with the connecting block (8);

the negative pressure adsorption device (131) comprises an adsorption box (13), a negative pressure air pump (14), a connecting hose (15), an exhaust hose (16) and a sucker (18), the bottom of the bed plate (1) is welded and fixed with the adsorption box (13), the bottom of the inner wall of the adsorption box (13) is in threaded fixation with the negative pressure air pump (14), the input end of the negative pressure air pump (14) is communicated with the connecting hose (15), one end, far away from the negative pressure air pump (14), of the connecting hose (15) penetrates through the adsorption box (13) and is communicated with the sucker (18) arranged in front of the adsorption box (13), the output end of the negative pressure air pump (14) is communicated with the exhaust hose (16), and one end, far away from the negative pressure air pump (14), of the exhaust hose (16) is communicated with a bionic pressing air bag (17);

waist thrust unit (19) include waist fixed plate (191), promote track groove (192), bearing spout (193), bearing (194), shaft (195), driving block (196), promote piece (197), welding block (198), waist connecting plate (199), arc foam piece (1901), articulated seat (1902) and cylinder (1903), waist fixed plate (191) fixed connection is at the top of bed board (1) and is located bionical below of pressing practise midwifery device (91), it sets up at the top of waist fixed plate (191) to promote track groove (192), the quantity that promotes track groove (192) has two, two promote track groove (192) and set up with the axis symmetry of waist fixed plate (191), bearing spout (193) are seted up at the lateral wall that promotes track groove (192), the inner wall and bearing (194) roll connection of bearing spout (193), the inner circle of bearing (194) and shaft (195) are fixed to be cup jointed, the surface and the driving block (196) welded fastening of shaft (195), the side and the promotion piece (197) welded fastening of driving block (196), the inner wall fixed connection of articulated seat (1902) one end and waist fixed plate (191), the other end and cylinder (1903) fixed connection of articulated seat (1902), the output and the promotion piece (197) fixed connection of cylinder (1903), the top of welding block (198) is run through and is promoted track groove (192) and waist connecting plate (199) fixed connection with waist fixed plate (191) top setting, the top and the arc foam piece (1901) fixed connection of waist connecting plate (199).

2. An obstetric apparatus for obstetric department according to claim 1, characterized in that: bionical practise midwifery device (91) of pressing includes that arc (9), curb plate (10), baffle (11), arc recess (12) and bionical gasbag (17) of pressing, the bottom and arc (9) welded fastening of connecting block (8), the both sides of arc (9) respectively with curb plate (10) welded fastening, the back and baffle (11) welded fastening of arc (9), the bottom at baffle (11) is seted up in arc recess (12), bionical gasbag (17) fixed mounting is pressed in the concave surface department of arc (9).

3. An obstetric apparatus for obstetric department according to claim 1, characterized in that: the suction cup (18) is matched with the head of the baby in the mother body.

4. An obstetric apparatus for obstetric department according to claim 1, characterized in that: the shape of sucking disc (18) is the loudspeaker form, the material of sucking disc (18) is the silica gel material.

5. An obstetric apparatus according to claim 2, characterized in that: the arc-shaped plate (9) is arched, and the concave surface of the arc-shaped plate (9) is matched with the abdomen of a human body.

6. An obstetric apparatus according to claim 2, characterized in that: the distance between the two side plates (10) is 40 cm.

7. An obstetric apparatus according to claim 2, characterized in that: the side plates (10) are made of plastic.

8. An obstetric apparatus according to claim 2, characterized in that: the groove of the arc-shaped groove (12) is matched with the upper abdomen of a human body.