CN212913732U

CN212913732U - Emergency midwifery device for obstetrics and gynecology department

Info

Publication number: CN212913732U
Application number: CN202020463462.8U
Authority: CN
Inventors: 张会娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2021-04-09
Anticipated expiration: 2030-04-02

Abstract

The utility model relates to the technical field of medical equipment, specifically a gynaecology and obstetrics is with urgent practise midwifery device, a bed body, the top fixedly connected with support frame of the bed body, the inside joint of support frame has the horizontal pole, the top fixedly connected with practise midwifery ware of horizontal pole, the top of practise midwifery ware articulates there is the expansion frame. This gynaecology and obstetrics is with urgent practise midwifery device, it is rotatory to drive the lead screw through rotating the hand wheel, it reciprocates to drive the horizontal pole by the lead screw again, the height of convenient adjustment horizontal pole, make the position that practise midwifery ware can aim at foetus place, the stability of device has been improved, through the expansion frame, the expansion piece, the threaded rod, supporting spring's cooperation is used, in-process at production, can expand the birth canal, reduce the pressure of birth canal to foetus, be favorable to foetus's smooth production, the rotatory expansion width that presses the cap to adjust the expansion piece simultaneously, make the more accuracy of birth canal expansion, reduce the misery of lying-in.

Description

Emergency midwifery device for obstetrics and gynecology department

Technical Field

The utility model relates to the technical field of medical equipment, specifically a gynaecology and obstetrics is with urgent practise midwifery device.

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 parturient, carefully observing the labor course, and guiding it to correctly cooperate with the labor course and delivering (delivering), if the labor course is slow after the beginning, checking to find that the birth canal or fetus has abnormal conditions, such as tighter perineum, uneasy force for heart disease, abnormal fetal position, etc., and can adopt the operation of preparing the birth canal (such as perineal incision), the operation of resolving the labor (such as fetal head attraction, forceps operation, hip traction), and the operation of changing fetal pole (such as internal inversion, etc.).

The sucking disc helps the delivery and often is used for when pregnant woman's second labor length overlength or lying-in woman's health have the special condition, current sucking disc is artifical pulling piston messenger sucking disc and produces suction, adsorb the foetus, but the size of the unable accurate control suction of the mode of artifical pulling piston causes the injury to the foetus easily, the sucking disc needs the long-time manual work of medical staff to grip in addition, can increase medical staff's burden, influence the stability of sucking disc, for this reason we provide a gynaecology and obstetrics with urgent practise midwifery device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gynaecology and obstetrics is with urgent practise midwifery device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a gynaecology and obstetrics is with urgent practise midwifery device, includes the bed body, the top fixedly connected with support frame of the bed body, the inside joint of support frame has the horizontal pole, the top fixedly connected with practise midwifery ware of horizontal pole, the top of practise midwifery ware articulates there is the expansion frame, the left end fixedly connected with expansion piece of expansion frame, the inside fixed mounting of practise midwifery ware has gear motor, fixedly connected with transfer line on gear motor's the output shaft, the movable rod has been cup jointed to the left side screw thread of transfer line, the left side fixedly connected with sucking disc of movable rod, the inside fixed mounting of practise midwifery ware has miniature aspirator, miniature aspirator's left side fixedly connected with gas-supply pipe, the.

As a further aspect of the present invention: the lead screw is movably sleeved in the support frame, one end of the cross rod, close to the support frame, is in threaded sleeve connection with the outer surface of the lead screw, and a hand wheel is fixedly connected to the top of the lead screw.

As a further aspect of the present invention: the utility model discloses a midwifery device, including expansion frame, supporting spring, expansion frame top, expansion frame, threaded rod, expansion frame, supporting spring, expansion frame symmetric distribution is in the both sides of midwifery device, the middle part activity of expansion frame has cup jointed the threaded rod, the bottom of threaded rod and the fixed surface of midwifery device are connected, the surface activity of threaded rod has cup jointed the supporting spring who is located expansion frame bottom, the surface screw thread of threaded rod has cup.

As a further aspect of the present invention: the outer surface of the obstetric apparatus is fixedly provided with a lighting lamp, and the lighting lamp and the sucker are positioned on the same straight line.

As a further aspect of the present invention: the outer surface activity of movable rod has cup jointed reset spring, reset spring is located between sucking disc and the practise midwifery ware, the inside of practise midwifery ware is provided with the spout, the right-hand member joint of movable rod is in the inside of spout.

As a further aspect of the present invention: the middle part of the gas transmission pipe is fixedly provided with a digital barometer which is fixedly arranged on the outer surface of the midwifery device.

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

1. this urgent practise midwifery device for gynaecology and obstetrics drives the lead screw rotation through rotating the hand wheel, drives the horizontal pole by the lead screw and reciprocates, conveniently adjusts the height of horizontal pole, makes the position that practise midwifery ware can aim at the foetus place, has improved the stability of device.

2. This gynaecology and obstetrics uses promptly practise midwifery device through expansion frame, expansion piece, threaded rod, supporting spring's cooperation, at the in-process of production, can expand the birth canal, reduces the birth canal to fetal pressure, is favorable to fetal smooth production, and rotatory cap of pressing simultaneously can adjust the expansion width of expansion piece, makes the more accuracy of birth canal expansion, reduces lying-in woman's misery.

3. This gynaecology and obstetrics is with urgent practise midwifery device, through gear motor, the transfer line, the movable rod, the cooperation of sucking disc is used, hold foetal head with the sucking disc, then utilize gear motor to drive the transfer line and rotate, make the movable rod to the inside removal of practise midwifery ware, make things convenient for the help lying-in woman to carry out the childbirth, through setting up digital barometer, utilize the inside pressure of digital barometer monitoring defeated trachea, convenient timely adjusts miniature aspirator, avoid atmospheric pressure to lead to the fact the injury to the foetus excessively, be favorable to protecting foetal safety.

Drawings

Fig. 1 is a schematic structural view of an emergency midwifery device for obstetrics and gynecology department.

Fig. 2 is a schematic structural view of a midwife device in an emergency midwife device for obstetrics and gynecology department.

Fig. 3 is a schematic sectional view showing the structure of an obstetric apparatus in an emergency midwifery device for obstetrics and gynecology department.

In the figure: 1. a bed body; 2. a support frame; 3. a cross bar; 4. a lead screw; 5. a hand wheel; 6. a midwifery device; 7. An expansion frame; 8. an expansion sheet; 9. a threaded rod; 10. a support spring; 11. pressing the cap; 12. an illuminating lamp; 13. A reduction motor; 14. a transmission rod; 15. a movable rod; 16. a suction cup; 17. a return spring; 18. a chute; 19. a micro aspirator; 20. a gas delivery pipe; 21. a digital barometer.

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.

In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, in the embodiment of the present invention, an emergency midwifery device for obstetrics and gynecology department comprises a bed body 1, a support frame 2 is fixedly connected to the top of the bed body 1, a cross rod 3 is clamped inside the support frame 2, a lead screw 4 is movably sleeved inside the support frame 2, one end of the cross rod 3 close to the support frame 2 is screwed on the outer surface of the lead screw 4, a hand wheel 5 is fixedly connected to the top of the lead screw 4, the lead screw 4 is driven to rotate by rotating the hand wheel 5, the cross rod 3 is driven to move up and down by the lead screw 4, the height of the cross rod 3 is conveniently adjusted, so that the midwifery device 6 can be aligned with the position of a fetus, the accuracy of the device is improved, a midwifery device 6 is fixedly connected to the top of the cross rod 3, a spreader 7 is hinged to the top of the midwifery device 6, an spreader, the middle part of the expansion frame 7 is movably sleeved with a threaded rod 9, the bottom of the threaded rod 9 is fixedly connected with the outer surface of the obstetric apparatus 6, the outer surface of the threaded rod 9 is movably sleeved with a supporting spring 10 positioned at the bottom of the expansion frame 7, the outer surface of the threaded rod 9 is in threaded sleeve connection with a pressing cap 11 positioned at the top of the expansion frame 7, the expansion sheet 8, the threaded rod 9 and the supporting spring 10 are used in a matched mode, in the production process, the birth canal is expanded by the expansion sheet 8, the pressure of the birth canal on a fetus is reduced, the smooth production of the fetus is facilitated, meanwhile, the expansion width of the expansion sheet 8 can be adjusted by rotating the pressing cap 11, the birth canal is more accurate in expansion, the pain of a puerperal is reduced, the outer surface of the obstetric apparatus 6 is fixedly provided with an illuminating lamp 12, the illuminating lamp 12 and the sucking disc 16 are positioned on, the illuminating lamp 12 can illuminate, so that medical staff can observe the condition of a fetus in time conveniently, and the medical staff can help the puerpera to produce, the obstetric apparatus 6 is internally and fixedly provided with a speed reducing motor 13, an output shaft of the speed reducing motor 13 is fixedly connected with a transmission rod 14, a left side thread of the transmission rod 14 is sleeved with a movable rod 15, a left side of the movable rod 15 is fixedly connected with a sucker 16, the outer surface of the movable rod 15 is movably sleeved with a reset spring 17, the reset spring 17 is positioned between the sucker 16 and the obstetric apparatus 6, the sucker 16 sucks the head of the fetus through the matching use of the speed reducing motor 13, the transmission rod 14, the sucker 16 drives the transmission rod 14 to rotate, the movable rod 15 moves towards the inside of the obstetric apparatus 6, the puerpera can be helped to produce conveniently, a fetus, a sliding groove 18 is arranged inside the obstetric apparatus 6, and the right end of the movable rod 15, the inside fixed mounting of practise midwifery ware 6 has miniature aspirator 19, the left side fixedly connected with gas-supply pipe 20 of miniature aspirator 19, the left side of gas-supply pipe 20 and the fixed surface of sucking disc 16 are connected, the middle part fixed mounting of gas-supply pipe 20 has digital barometer 21, through setting up digital barometer 21, utilize digital barometer 21 to monitor the inside pressure of gas-supply pipe 20, convenient timely adjusting miniature aspirator 19, avoid atmospheric pressure to lead to the fact the injury to the foetus excessively, be favorable to protecting foetal safety, digital barometer 21 fixed mounting is on practise midwifery ware 6's surface.

The utility model discloses a theory of operation is: the lead screw 4 is driven to rotate by the rotating hand wheel 5, the height of the obstetric apparatus 6 is adjusted, the birth canal is expanded by the expansion sheet 8, the support spring 10 is enabled to outwards support the expansion frame 7 by rotating the pressing cap 11, the expansion tension of the birth canal is adjusted, the suction cup 16 is adsorbed on the head of a fetus, the air inside the suction cup 16 is sucked out by the miniature air suction machine 19, the transmission rod 14 is driven to rotate by the speed reducing motor 13, the movable rod 15 slowly moves towards the inside of the obstetric apparatus 6, and the parturient is helped to produce.

It needs the particular explanation, the sucking disc is prior art's application in this application, and the bed body, support frame, lead screw, expansion frame, miniature aspirator, digital barometer are the innovation point of this application, and it has effectively solved the size of the unable accurate control suction of artifical pulling piston's mode, causes the injury to the foetus easily and the sucking disc needs medical staff's long-time manual gripping, can increase medical staff's burden, influences the problem of the stability of sucking disc.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a gynaecology and obstetrics is with urgent practise midwifery device, includes the bed body (1), its characterized in that, the top fixedly connected with support frame (2) of the bed body (1), the inside joint of support frame (2) has horizontal pole (3), the top fixedly connected with practise midwifery ware (6) of horizontal pole (3), the top of practise midwifery ware (6) articulates there is expansion frame (7), the left end fixedly connected with expansion piece (8) of expansion frame (7), the inside fixed mounting of practise midwifery ware (6) has gear motor (13), fixedly connected with transfer line (14) on the output shaft of gear motor (13), the left side screw thread of transfer line (14) has cup jointed movable rod (15), the left side fixedly connected with sucking disc (16) of movable rod (15), the inside fixed mounting of practise midwifery ware (6) has miniature aspirator, the left side fixedly connected with air pipe (20) of miniature aspirator (19), the left side of air pipe (20) and the surface fixed connection of sucking disc (16).

2. The emergency midwifery device for the obstetrics and gynecology department according to claim 1, wherein a lead screw (4) is sleeved on the inner portion of the support frame (2) in a movable mode, one end of the cross rod (3) close to the support frame (2) is sleeved on the outer surface of the lead screw (4) in a threaded mode, and a hand wheel (5) is fixedly connected to the top of the lead screw (4).

3. The gynaecology and obstetrics is with urgent practise midwifery device of claim 1, characterized in that, expansion frame (7) symmetric distribution is in the both sides of practise midwifery ware (6), the middle part activity of expansion frame (7) has cup jointed threaded rod (9), the bottom of threaded rod (9) is connected with the external surface fixed of practise midwifery ware (6), the surface activity of threaded rod (9) has cup jointed supporting spring (10) that are located expansion frame (7) bottom, the external surface screw thread of threaded rod (9) has cup jointed the pressure cap (11) that are located expansion frame (7) top.

4. The emergency midwifery device for the obstetrics and gynecology department according to claim 1, wherein an illuminating lamp (12) is fixedly installed on the outer surface of the midwifery device (6), and the illuminating lamp (12) and the sucking disc (16) are located on the same straight line.

5. The emergency midwifery device for the obstetrics and gynecology department according to claim 1, wherein a return spring (17) is movably sleeved on the outer surface of the movable rod (15), the return spring (17) is positioned between the suction cup (16) and the midwifery device (6), a sliding groove (18) is formed in the midwifery device (6), and the right end of the movable rod (15) is clamped in the sliding groove (18).

6. The emergency midwifery device for the obstetrics and gynecology department according to claim 1, wherein a digital barometer (21) is fixedly installed in the middle of the gas transmission pipe (20), and the digital barometer (21) is fixedly installed on the outer surface of the midwifery device (6).