CN212521963U

CN212521963U - Emergency midwifery equipment for obstetrics and gynecology department

Info

Publication number: CN212521963U
Application number: CN202020606899.2U
Authority: CN
Inventors: 靳蕊蕊; 傅玉; 王文玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-02-12
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses an urgent practise midwifery equipment of gynaecology and obstetrics, comprising a base plate, the lower fixed surface of bottom plate is connected with the pneumatic cylinder, the bottom fixedly connected with gyro wheel of pneumatic cylinder, be close to its left last fixed surface of bottom plate and be connected with the negative pressure pump, the fixedly connected with hose of giving vent to anger of negative pressure pump, the one end fixedly connected with stereoplasm pipeline of negative pressure pump is kept away from to the hose, the one end fixedly connected with sucking disc of negative pressure pump is kept away from to the stereoplasm pipeline, the bottom plate is close to the upper surface on. The utility model discloses an above-mentioned isotructure's cooperation has realized that two pincers leaves can carry out the centre gripping to fetal head fixed, and the centre gripping can be timely after fixed accomplishing locks, has avoided medical personnel to press down the centre gripping manually always, and the centre gripping accomplishes the back, can be simple quick drive the sucking disc and move with the fetus of pincers leaf after to the centre gripping through the stereoplasm pipeline, provides convenient for lying-in woman's practise midwifery childbirth for medical personnel.

Description

Emergency midwifery equipment for obstetrics and gynecology department

Technical Field

The utility model relates to a gynaecology and obstetrics's practise midwifery technical field specifically is a gynaecology and obstetrics's urgent practise midwifery equipment.

Background

The delivery assistance means a series of measures taken before and during labor in order to enable a fetus to be delivered out of a maternal birth canal smoothly, and mainly comprises the steps of caring a puerpera, carefully observing the labor and guiding the puerpera to be correctly matched with the labor progress and delivery, wherein when medical staff carry out natural delivery on the puerpera, some puerperae possibly have a condition of difficult delivery, and the safety of the puerpera and the fetus needs to be ensured by means of a delivery assistance device.

Chinese patent publication No. CN108938063A discloses an urgent practise midwifery intelligent device for gynaecology and obstetrics, including the bottom plate, the left side of bottom plate upper surface is through the right side overlap joint of two strutting arrangement and pipeline lower surface, the right-hand member of pipeline is linked together with the one end of organ hose, the other end of organ hose is linked together with the suction nozzle of negative pressure pump.

Because this practise midwifery device is to when the head through pincers leaf centre gripping foetus, needs medical personnel to press the movable rod always, just can realize the centre gripping to the foetus for can not be timely after the centre gripping is accomplished locking, and need remove through handle pulling pipeline after the centre gripping, if pull through another hand this moment, and the operation process is very inconvenient, consequently needs improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gynaecology and obstetrics promptly helps parturient to deliver equipment, it can carry out the centre gripping to the head of foetus fixedly to possess two pincers leaves, and the centre gripping can be timely after fixed accomplishing locks, avoided medical personnel to press the centre gripping manually always, and through the screw rod, remove cover and carriage release lever, make can simply move the foetus after the centre gripping through stereoplasm pipeline drive sucking disc and pincers leaf fast, provide convenient advantage for lying-in woman helps parturition childbirth for medical personnel, the problem of proposing among the above-mentioned background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: an emergency midwifery device for obstetrics and gynecology department comprises a bottom plate, wherein a hydraulic cylinder is fixedly connected to the lower surface of the bottom plate, a roller is fixedly connected to the bottom end of the hydraulic cylinder, a negative pressure pump is fixedly connected to the upper surface of the bottom plate close to the left side of the bottom plate, a hose is fixedly connected to the air outlet end of the negative pressure pump, a hard pipeline is fixedly connected to one end of the hose far away from the negative pressure pump, a sucker is fixedly connected to one end of the hard pipeline far away from the negative pressure pump, a groove is formed in the upper surface of the bottom plate close to the right side of the bottom plate, a screw rod is rotatably connected to the left side and the right side of the inner wall of the groove through a bearing, a moving assembly for pushing the hard pipeline to move left and right is connected to the surface, the surface of the hard pipeline close to the middle of the hard pipeline is provided with an external thread, the surface of the external thread is in threaded connection with a push-pull assembly, and one side of the push-pull assembly close to the supporting plate is hinged with a connecting piece used for pushing the clamp leaves to swing.

Preferably, the movable assembly comprises a movable sleeve, the movable sleeve is in threaded connection with the screw rod, a movable rod is fixedly connected to the top end of the movable sleeve, and the top end of the movable rod is fixedly connected with the lower surface of the hard pipeline.

Preferably, the opposite sides of the two forceps leaves are fixedly connected with elastic rubber layers for protecting a fetus.

Preferably, the push-pull assembly comprises an internal thread sleeve, the internal thread sleeve is in threaded connection with the external thread, a connecting cylinder is sleeved on the surface of the hard pipeline, and the internal thread sleeve is rotatably connected with the connecting cylinder through a bearing.

Preferably, the connecting piece is a connecting rod, the connecting rod is hinged to the side face of the connecting cylinder, and the top end of the connecting rod is hinged to the lower surface of the clamp leaf.

Preferably, the upper side and the lower side of the internal thread sleeve are fixedly connected with rotating rods used for rotating the internal thread sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: when the head of a fetus needs to be assisted during delivery, the parturient is moved to the position near a sickbed, then a hydraulic cylinder is started, so that the height of the device is consistent with that of the sickbed, when the head of the fetus needs to be assisted during delivery first, medical personnel start a negative pressure pump, an air suction nozzle of the negative pressure pump pumps air through a hose, a hard pipeline and a sucker, and the sucker can continuously form vacuum or negative pressure under the action of external atmospheric pressure difference, so that the sucker can suck the head of the fetus; rotate the internal thread cover through the dwang afterwards, because internal thread cover and external screw thread threaded connection, make the internal thread cover can limit and rotate the limit to the one side removal near the sucking disc, and because the internal thread cover passes through the bearing and is connected with the connecting cylinder rotation, make the internal thread cover can drive the connecting cylinder to one side removal near the sucking disc, thereby under the effect of connecting rod, can make the pincers leaf swing round the pin joint with the backup pad, two pincers leaves can carry out the centre gripping to the head of foetus promptly and fix, the cooperation sucking disc is to the centre gripping of foetus, make the more firm stability of centre gripping, then rotate the screw rod through the swing handle, the screw rod can rotate and can drive the removal cover and the removal pole to the one side removal of keeping away from the sucking disc, thereby make stereoplasm pipeline drive sucking disc and pincers leaf remove the foetus after the centre gripping, it.

Drawings

Fig. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front sectional view of the nipper blade of the present invention after being clamped;

fig. 3 is an enlarged view of the structure of the present invention at a.

In the figure: 1-bottom plate, 2-hydraulic cylinder, 3-negative pressure pump, 4-hose, 5-hard pipeline, 6-sucker, 7-groove, 8-screw, 9-support plate, 10-clamp leaf, 11-external screw thread, 12-moving sleeve, 13-moving rod, 14-elastic rubber layer, 15-internal screw thread sleeve, 16-connecting cylinder, 17-connecting rod, 18-rotating rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: an emergency midwifery device for obstetrics and gynecology department comprises a bottom plate 1, a hydraulic cylinder 2 is fixedly connected to the lower surface of the bottom plate 1, idler wheels are fixedly connected to the bottom end of the hydraulic cylinder 2, when a puerpera needs to be subjected to midwifery delivery, the puerpera moves to the position near a sickbed, then the device is enabled to be consistent with the height of the sickbed by starting the hydraulic cylinder 2, a negative pressure pump 3 is fixedly connected to the upper surface, close to the left side of the bottom plate 1, a hose 4 is fixedly connected to the air outlet end of the negative pressure pump 3, a hard pipeline 5 is fixedly connected to one end, far away from the negative pressure pump 3, of the hard pipeline 5, a sucker 6 is fixedly connected to one end, far away from the negative pressure pump 3, when a fetus head needs to be subjected to midwifery delivery first in, a medical worker starts the negative pressure pump 3, thereby make sucking disc 6 can hold foetal head, bottom plate 1 is close to the upper surface on its right side and offers fluted 7, and the left and right sides of recess 7 inner wall all rotates through the bearing and is connected with screw rod 8, and the right-hand member fixedly connected with swing handle of screw rod 8, swing handle make rotate screw rod 8 simple and convenient more, and screw rod 8's surperficial threaded connection has and is used for promoting hard pipeline 5 to remove the removal subassembly that removes about.

Further, remove the group price including removing cover 12, remove 12 threaded connection of cover on screw rod 8, remove the top fixedly connected with carriage release lever 13 of cover 12, the top of carriage release lever 13 and the lower fixed surface of hard pipeline 5 are connected, rotate screw rod 8 through the swing arm, screw rod 8 rotates and to drive and remove cover 12 and carriage release lever 13 to the one side removal of keeping away from sucking disc 6, thereby make 5 ways of hard pipe drive sucking disc 6 and pincers leaf 10 remove the foetus after the centre gripping, it provides convenient for lying-in woman's practise midwifery childbirth to give medical personnel.

The upper side and the lower side of one end, close to the sucker 6, of the hard pipeline 5 are fixedly connected with supporting plates 9, and the front side, far away from one end of the hard pipeline 5, of each supporting plate 9 is hinged with clamp blades 10 used for clamping a fetus.

Further, the opposite sides of the two forceps leaves 10 are fixedly connected with elastic rubber layers 14 for protecting the fetus, and the elastic rubber layers 14 protect the fetus and avoid the influence on the fetus caused by overlarge clamping force.

The surface of the hard pipeline 5 close to the middle part thereof is provided with an external thread 11, and the surface of the external thread 11 is connected with a push-pull component in a threaded manner.

Further, the push-and-pull subassembly includes internal thread cover 15, internal thread cover 15 threaded connection is on external screw thread 11, the surface cover of hard pipeline 5 is equipped with connecting cylinder 16, internal thread cover 15 passes through the bearing and is connected with connecting cylinder 16 rotation, rotate internal thread cover 15 through dwang 18, because internal thread cover 15 and external screw thread 11 threaded connection, make internal thread cover 15 can rotate the limit and move to one side near sucking disc 6, and because internal thread cover 15 passes through the bearing and is connected with connecting cylinder 16 rotation, make internal thread cover 15 can drive connecting cylinder 16 and move to one side near sucking disc 6.

Further, the upper and lower both sides of the internal thread bush 15 are fixedly connected with a rotating rod 18 for rotating the internal thread bush 15, and the rotating rod 18 enables the rotating to pinch the thread bush 15 more conveniently.

One side of the push-pull assembly, which is close to the supporting plate 9, is hinged with a connecting piece for pushing the clamp blade 10 to swing.

Further, the connecting piece is connecting rod 17, and connecting rod 17 articulates on the side of connecting cylinder 16, and the top of connecting rod 17 is articulated with the lower surface of pincers leaf 10, under the effect of connecting rod 17, can make pincers leaf 10 swing round the pin joint with backup pad 9, and two pincers leaves 10 can carry out the centre gripping to the head of foetus promptly and fix, and cooperation sucking disc 6 is to the centre gripping of foetus for the more firm stability of centre gripping.

The working principle is as follows: when the emergency obstetric apparatus for obstetrics and gynecology department is used and a puerperal needs to be subjected to delivery assistance, the emergency obstetric apparatus for obstetrics and gynecology department is moved to a position near a sickbed, then the hydraulic cylinder 2 is started, so that the height of the emergency obstetric apparatus and the sickbed is consistent, when the head of a fetus needs to be subjected to delivery assistance first, medical personnel start the negative pressure pump 3, the air suction nozzle of the negative pressure pump 3 pumps air through the hose 4, the hard pipeline 5 and the sucker 6, and the sucker 6 can continuously form vacuum or negative pressure under the action of external atmospheric pressure difference, so that the sucker 6 can suck the head of the fetus; then, the internal thread sleeve 15 is rotated by the rotating rod 18, because the internal thread sleeve 15 is in threaded connection with the external thread 11, the internal thread sleeve 15 can move to one side close to the suction cup 6 while rotating, and because the internal thread sleeve 15 is in rotational connection with the connecting cylinder 16 through a bearing, the internal thread sleeve 15 can drive the connecting cylinder 16 to move to one side close to the suction cup 6, so that under the action of the connecting rod 17, the forceps leaf 10 can swing around a hinge point with the supporting plate 9, namely the two forceps leaves 10 can clamp and fix the head of the fetus, the clamping of the fetus by the suction cup 6 is matched, the clamping is firmer and more stable, then the screw 8 is rotated by the rotating handle, the screw 8 can drive the moving sleeve 12 and the moving rod 13 to move to one side away from the suction cup 6, so that the hard tube 5 can drive the suction cup 6 and the forceps leaf 10 to move the clamped fetus, provides convenience for medical staff to give birth to the puerperal.

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 an urgent practise midwifery equipment of gynaecology and obstetrics, includes bottom plate (1), the lower fixed surface of bottom plate (1) is connected with pneumatic cylinder (2), the bottom fixedly connected with gyro wheel of pneumatic cylinder (2), be close to its left upper surface fixedly connected with negative pressure pump (3) on bottom plate (1), the one end fixedly connected with hose (4) of giving vent to anger end fixedly connected with hose (3), negative pressure pump (3)'s one end fixedly connected with stereoplasm pipeline (5) are kept away from in hose (4), negative pressure pump (3)'s one end fixedly connected with sucking disc (6), its characterized in that are kept away from in stereoplasm pipeline (5): the improved fetus-holding clamp is characterized in that a groove (7) is formed in the upper surface, close to the right side of the bottom plate (1), of the bottom plate, the left side and the right side of the inner wall of the groove (7) are respectively and rotatably connected with a screw rod (8) through a bearing, the surface of the screw rod (8) is in threaded connection with a moving assembly used for pushing the hard pipeline (5) to move left and right, the hard pipeline (5) is provided with a supporting plate (9) which is fixedly connected with the upper side and the lower side of one end, close to the sucker (6), of the hard pipeline (5), the front side, far away from one end of the hard pipeline (5), of the supporting plate (9) is hinged with clamp leaves (10) used for clamping a fetus, the surface, close to the middle of the hard pipeline (5), is provided with external threads.

2. The gynecological emergency midwifery device of claim 1, wherein: the movable assembly price comprises a movable sleeve (12), the movable sleeve (12) is in threaded connection with the screw rod (8), a movable rod (13) is fixedly connected to the top end of the movable sleeve (12), and the top end of the movable rod (13) is fixedly connected with the lower surface of the hard pipeline (5).

3. The gynecological emergency midwifery device of claim 1, wherein: the opposite sides of the two clamp leaves (10) are fixedly connected with elastic rubber layers (14) for protecting a fetus.

4. The gynecological emergency midwifery device of claim 1, wherein: the push-pull assembly comprises an internal thread sleeve (15), the internal thread sleeve (15) is in threaded connection with the external thread (11), a connecting cylinder (16) is sleeved on the surface of the hard pipeline (5), and the internal thread sleeve (15) is rotatably connected with the connecting cylinder (16) through a bearing.

5. The gynecological emergency midwifery device of claim 4, wherein: the connecting piece is connecting rod (17), connecting rod (17) articulate on the side of connecting cylinder (16), the top of connecting rod (17) is articulated with the lower surface of pincers leaf (10).

6. The gynecological emergency midwifery device of claim 4, wherein: the upper side and the lower side of the internal thread sleeve (15) are fixedly connected with a rotating rod (18) used for rotating the internal thread sleeve (15).