CN209899537U

CN209899537U - Obstetrical and gynecological delivery assisting equipment

Info

Publication number: CN209899537U
Application number: CN201821801569.8U
Authority: CN
Inventors: 杜春梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-02
Filing date: 2018-11-02
Publication date: 2020-01-07
Anticipated expiration: 2028-11-02

Abstract

The utility model provides a gynaecology and obstetrics's practise midwifery equipment mainly relates to the medical instrument field. The utility model provides a gynaecology and obstetrics's practise midwifery equipment, includes a center section of thick bamboo, center section of thick bamboo top sets up the sucking disc, the bottom sets up the passageway in the center section of thick bamboo, the passageway top sets up the negative pressure chamber, negative pressure chamber top sets up the air flue, the negative pressure intracavity sets up the piston, the piston bottom sets up the slide bar, slide bar and passageway sliding connection, the slide bar passes the passageway and exposes in center bobbin base portion, the slide bar bottom sets up the handle, center bobbin base portion sets up the handrail, set up the gasbag on the center bobbin outer wall, all set up the air duct on gasbag and the sucking disc, the air duct. The beneficial effects of the utility model reside in that: the utility model discloses can reduce the friction of practise midwifery equipment to lying-in woman vagina to the reduction is to lying-in woman's injury, is absorbed the fetal head through inflatable sucking disc, and inflatable sucking disc can reduce the injury to fetal head.

Description

Obstetrical and gynecological delivery assisting equipment

Technical Field

The utility model relates to the field of medical equipment, specifically a gynaecology and obstetrics's practise midwifery equipment.

Background

The natural delivery refers to the process of delivering a fetus through the vagina, so that the wound and scar can not be caused on the abdomen of the lying-in woman, the uterus can not be damaged, the lying-in woman can recover quickly after delivery, the physical strength can be recovered within a short time after delivery is finished, the uterus can be recovered, and the discharge of postpartum lochia can be promoted. Research shows that a parturient can secrete a large amount of oxytocin during natural delivery, and the hormone can enable the parturient to have unique emotion to her newborn and is beneficial to establishing good relationship between mothers and children. In the case of a newborn infant, the thoracic cage of the fetus is subjected to rhythmic contraction along with the rhythmic contraction of the uterus in the parturient period, and the rhythmic change causes the lungs of the fetus to rapidly produce phospholipids called alveolar surfactant, so that the alveoli of the newborn infant are sufficiently elastic to easily expand and rapidly establish spontaneous respiration. Secondly, in the natural delivery process, the fetus is squeezed by the contraction of the uterus and the birth canal, and amniotic fluid in the respiratory tract is squeezed out, so that good respiration can be established after birth, and the wet lung, asphyxia and aspiration pneumonia are not easy to occur. Meanwhile, the extrusion during uterine contraction collides with the normal birth canal, so that the head blood of the fetus is abundant, and the fetus has great benefit on the nutrition of brain tissues. The birth canal rhythmically squeezes the body, the chest, the abdomen and the head of the fetus to be a good stimulation to the sense organs of the fetus, the stimulation information is transmitted to the central nerve through the peripheral nerve to form effective combination and feedback processing, and the fetus is a very good training to the auditory sensation, the instinct sensation, the sense sensation and the like of the fetus.

Since natural delivery has many benefits compared to caesarean delivery, physicians now recommend that a parturient undergo caesarean delivery, but due to differences in the physical constitutions of the parturients, many parturients suffer from different pain levels and different smoothness levels during delivery, many parturients are exposed to conditions of large fetus and weak vagina, and in order to enable the fetus to deliver successfully, the physicians use delivery assistance devices to assist in the delivery of the parturient. But the midwifery equipment can cause damage to the vagina and the fetus of the parturient frequently at present.

SUMMERY OF THE UTILITY MODEL

For solving prior art's not enough, the utility model provides a gynaecology and obstetrics's practise midwifery equipment, it can reduce the friction of practise midwifery equipment to the lying-in woman vagina to the reduction is to the injury of lying-in woman, inhales the fetus head through inflatable sucking disc, can pull out the fetus, and inflatable sucking disc can reduce the injury to the fetus head.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

the utility model provides a gynaecology and obstetrics's practise midwifery equipment, includes a center section of thick bamboo, center section of thick bamboo top sets up the sucking disc, the sucking disc is for aerifing the sucking disc, the bottom sets up the passageway in the section of thick bamboo of center, the passageway top sets up the negative pressure chamber, negative pressure chamber top sets up the air flue, the air flue runs through center section of thick bamboo top surface, the negative pressure intracavity sets up the piston, piston and negative pressure chamber sliding connection, the piston bottom sets up the slide bar, slide bar and passageway sliding connection, the slide bar passes the passageway and exposes in center bobbin base portion, the slide bar bottom sets up the handle, center bobbin base portion sets up the handrail, set up the gasbag on the center section of thick bamboo outer wall, the gasbag is soft gasbag, all.

The outer wall of the air bag is provided with a plurality of filling bags, the filling bags are circumferentially and uniformly distributed on the outer wall of the air bag and used for filling lubricant through a needle cylinder, and the outer wall of each filling bag is provided with a plurality of needle holes.

The handrail bottom sets up a spacing section of thick bamboo, a spacing section of thick bamboo inner wall sets up the internal thread, set up the gag lever post in the spacing section of thick bamboo, set up the external screw thread on the gag lever post, the gag lever post passes through external screw thread and internal screw-threaded cooperation rotating in a spacing section of thick bamboo, the gag lever post top sets up the contact plate, the contact plate can contact with the handle.

The air duct connected to the sucker is fixedly connected with the outer wall of the central cylinder, and the air duct penetrates through the air bag.

And the two air guide pipes are connected with barometers in series.

Contrast prior art, the beneficial effects of the utility model are that:

the utility model discloses an inflatable sucking disc pulls the foetus head, makes the elasticity of sucking disc better, can reduce the damage to the foetus head, and the sucking disc is not aerifyd before getting into the lying-in woman vagina, can make the sucking disc better get into, reduces the injury to the lying-in woman vagina, and the gasbag can expand the lying-in woman vagina after aerifing, makes foetal childbirth more smooth.

Drawings

FIG. 1 is a schematic structural view of the utility model during inflation;

fig. 2 is a schematic view of the partial cross-sectional structure of the front view of the utility model when it is not inflated.

Reference numerals shown in the drawings: 1. a central barrel; 2. a suction cup; 3. a channel; 4. a negative pressure chamber; 5. an airway; 6. a piston; 7. a slide bar; 8. a handle; 9. a handrail; 10. an air bag; 11. an air duct; 12. an air pump device; 13. filling the bag; 14. a limiting cylinder; 15. a limiting rod; 16. a contact plate; 17. a barometer.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

As shown in figures 1-2, a gynaecology and obstetrics practise midwifery equipment, including a center section of thick bamboo 1, a center section of thick bamboo 1 top sets up sucking disc 2, sucking disc 2 is for aerifing the sucking disc, stretch into lying-in woman's vagina when the sucking disc is not aerifyd to reduce with the friction of lying-in woman's vagina, reduce the harm to lying-in woman's vagina, then laminate in foetus head after aerifing. The bottom sets up passageway 3 in the section of thick bamboo 1 of center, 3 tops in passageway set up negative pressure chamber 4, 4 tops in negative pressure chamber set up air flue 5, passageway negative pressure chamber-air flue is linked together, air flue 5 runs through 1 top surface of a center section of thick bamboo, set up piston 6 in the negative pressure chamber 4, piston 6 and 4 sliding connection in negative pressure chamber, 6 bottoms in piston set up slide bar 7,

slide bar

7 and 3 sliding connection in passageway, slide bar 7 passes passageway 3 and exposes in 1 bottom of a center section of thick bamboo, 7 bottoms in slide bar set up

handle

8, 1 bottom in center section of thick bamboo sets up handrail 9, drives the slip of piston in the negative pressure intracavity through the slide bar, can adsorb the sucking disc at fetal head. Set up gasbag 10 on the 1 outer wall of a central section of thick bamboo, gasbag 10 is soft gasbag, all set up air duct 11 on gasbag 10 and the sucking

disc

2, 11 end settings of air duct inflate device 12, can inflate gasbag and sucking disc through inflating the device, and the gasbag can expand the lying-in woman vagina after inflating, makes things convenient for the sucking disc to pull the foetus after adsorbing the foetus head.

Further, a plurality of filling bags 13 are arranged on the outer wall of the air bag 10, the filling bags 13 are uniformly distributed on the outer wall of the air bag 10 in a circumferential manner, the filling bags 13 are used for filling lubricant through a needle cylinder, and a plurality of needle holes are formed in the outer wall of the filling bag 13. After the air bag is inflated, the filling bag is in contact with the inner wall of the vagina of the lying-in woman, and the lubricant can be secreted through the needle hole, so that the friction between the device and the vagina of the lying-in woman is reduced, the delivery of the fetus is smoother, and the injury to the fetus and the lying-in woman is reduced.

Further, the handrail 9 bottom sets up a spacing section of thick bamboo 14, a 14 inner walls of a spacing section of thick bamboo sets up the internal thread, set up gag lever post 15 in the spacing section of thick bamboo 14, set up the external screw thread on the gag lever post 15, gag lever post 15 is through external screw thread and internal screw thread cooperation rotating in a spacing section of thick bamboo 14, gag lever post 15 top sets up contact plate 16, contact plate 16 can contact with handle 8, through adjusting the rotating of gag lever post and contact plate in a spacing section of thick bamboo, can make the contact plate carry out better spacing to the handrail, prevents that pressure from leading to the fact the damage to the foetus excessively.

Further, the air duct 11 connected to the suction cup 2 is fixedly connected to the outer wall of the central cylinder 2, and the air duct 11 passes through the air bag 10, so that the injury of the air duct to the inner wall of the vagina can be prevented.

Furthermore, barometers 17 are connected in series on the two air ducts 11, and can monitor the pressure of the air bag and the suction cup, so that the elasticity reduction caused by the over-high pressure of the suction cup and the air bag is prevented, and the injury to the lying-in woman and the fetus is reduced.

Example (b):

the utility model provides a gynaecology and obstetrics's practise midwifery equipment, includes a center section of thick bamboo 1, a center section of thick bamboo is the medical plastics material, the 1 top of a center section of thick bamboo splices sucking disc 2, sucking disc 2 is for aerifing the silica gel sucking disc, passageway 3 is seted up to the 1 bottom in a center section of thick bamboo, negative pressure chamber 4 is seted up at passageway 3 top, air flue 5 is seted up at negative pressure chamber 4 top, air flue 5 runs through a center section of thick bamboo 1 top surface, set up piston 6 in the negative pressure chamber 4, piston 6 and negative pressure chamber 4 sliding connection, piston 6 bottom sets up slide bar 7, slide bar 7 and passageway 3 sliding connection, slide bar 7 passes passageway 3 and exposes in a center section of thick bamboo 1 bottom, slide bar 7 bottom threaded connection handle 8, center section of thick bamboo 1 bottom splices handrail 9 in this embodiment handrail 9 bottom integrated into one piece spacing section of thick bamboo 14, spacing, the limiting rod 15 is provided with external threads, the limiting rod 15 rotates in the limiting cylinder 14 through the matching of the external threads and the internal threads, a contact plate 16 is integrally formed at the top of the limiting rod 15, and the contact plate 16 can be in contact with the handle 8. The gasbag 10 that splices on 1 outer wall of a central section of thick bamboo, gasbag 10 is soft gasbag, in this embodiment the gasbag adopts the polyurethane material, a plurality of bags 13 of filling have on the gasbag 10 outer wall, bag 13 of filling is circumference evenly distributed on gasbag 10 outer wall, bag 13 of filling is used for filling emollient through the cylinder, set up a plurality of pinholes on the bag 13 outer wall of filling. The air bag 10 and the sucker 2 are both connected with an air duct 11, the tail end of the air duct 11 is connected with an inflating device 12, and the inflating device is a small air pump. In the embodiment, the air guide tube 11 connected to the sucker 2 is fixedly connected to the outer wall of the central tube 2, the air guide tube 11 passes through the air bag 10, and the two air guide tubes 11 are both connected in series with a barometer 17.

Claims

1. The utility model provides a gynaecology and obstetrics's practise midwifery equipment, includes a center section of thick bamboo (1), characterized by: the utility model discloses a novel air bag, including a center section of thick bamboo (1), sucking disc (2) are for aerifing the sucking disc, the bottom sets up passageway (3) in a center section of thick bamboo (1), passageway (3) top sets up negative pressure chamber (4), negative pressure chamber (4) top sets up air flue (5), air flue (5) run through a center section of thick bamboo (1) top surface, set up piston (6) in negative pressure chamber (4), piston (6) and negative pressure chamber (4) sliding connection, piston (6) bottom sets up slide bar (7), slide bar (7) and passageway (3) sliding connection, slide bar (7) pass passageway (3) and expose in a center section of thick bamboo (1) bottom, slide bar (7) bottom sets up handle (8), a center section of thick bamboo (1) bottom sets up handrail (9), set up gasbag (10) on a center section of thick bamboo (1) outer wall, gasbag (10) are soft, air ducts (11) are arranged on the air bag (10) and the sucker (2), and an inflating device (12) is arranged at the tail end of each air duct (11).

2. The obstetric apparatus for obstetrics and gynecology department according to claim 1, wherein: the outer wall of the air bag (10) is provided with a plurality of filling bags (13), the filling bags (13) are uniformly distributed on the outer wall of the air bag (10) in a circumferential mode, the filling bags (13) are used for filling lubricant through a needle cylinder, and the outer wall of each filling bag (13) is provided with a plurality of needle holes.

3. The obstetric apparatus for obstetrics and gynecology department according to claim 1, wherein: handrail (9) bottom sets up a spacing section of thick bamboo (14), a spacing section of thick bamboo (14) inner wall sets up the internal thread, set up gag lever post (15) in a spacing section of thick bamboo (14), set up the external screw thread on gag lever post (15), gag lever post (15) are through external screw thread and internal screw thread cooperation rotating in a spacing section of thick bamboo (14), gag lever post (15) top sets up contact plate (16), contact plate (16) can contact with handle (8).

4. The obstetric apparatus for obstetrics and gynecology department according to claim 1, wherein: the air duct (11) connected to the sucker (2) is fixedly connected with the outer wall of the central cylinder (1), and the air duct (11) penetrates through the air bag (10).

5. The obstetric apparatus for obstetrics and gynecology department according to claim 1, wherein: the two air guide pipes (11) are connected with barometers (17) in series.