CN212973054U

CN212973054U - Obstetrical department is with practise midwifery device

Info

Publication number: CN212973054U
Application number: CN202020364219.0U
Authority: CN
Inventors: 王莉
Original assignee: 988th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 988th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-04-16
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a obstetric device for obstetrical department, which belongs to the technical field of obstetric device for obstetrical department, comprising a workbench, wherein the upper side of the workbench is provided with symmetrical first movable grooves, the inner part of the first movable groove is movably connected with a rotating shaft, the rotating shaft is movably connected with a rotating rod through the rotating shaft, a clamp rod is spliced on the rotating rod, the clamp rod comprises a first clamp and a second clamp, when the obstetric device for obstetric department is used, the first clamp is firstly extended into uterus, wherein the clamp rod is connected on the rotating shaft, the position of the first clamp can be adjusted up and down in the uterus by the arrangement, the first clamp is expanded outwards to prop open the uterus, then a negative pressure machine is connected outside a negative pressure interface, a vacuum tube is slowly pushed, a sucker on the vacuum tube is aligned with the head of a baby, after the sucker contacts with the head, the vacuum tube is slowly released, a second reset spring on the vacuum tube is reset, the vacuum tube will be slowly restored to the original position, which will slowly pull out the baby.

Description

Obstetrical department is with practise midwifery device

Technical Field

The utility model belongs to the technical field of obstetrical department is with practise midwifery, concretely relates to obstetrical department is with practise midwifery device.

Background

The obstetric apparatus is medical equipment indispensable in gynaecology and obstetrics of hospital, and the miscarriage position is improper, and many births are practised midwifery, and childbirth etc. all needs the obstetric apparatus to carry out the midwifery, also is used for clearing up postpartum discharge sometimes. In the process of carrying out natural delivery of a lying-in woman, when the head of a baby is about to leak, a doctor usually needs to use a delivery assisting device to suck the head of the baby, the head of the baby is pulled out of a uterus by matching with the delivery assisting device, the head of the baby is buckled by a forceps handle to pull out the baby, the baby is easily injured by the operation, and medical care personnel are inconvenient to use and sometimes can aggravate the pain of the lying-in woman.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a obstetrical department is with practising 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: a midwifery device for obstetrical department comprises a workbench, wherein symmetrical first movable grooves are formed in the upper side of the workbench, a rotating shaft is movably connected inside each first movable groove, a rotating rod is movably connected onto the rotating shaft through a rolling shaft, a clamp rod is inserted into the rotating rod and comprises a first clamp and a second clamp, a first reset spring is fixedly connected between the tail ends of the second clamp, a second movable groove is formed in the middle end of the workbench along the width direction of the workbench, a movable pipe is embedded into the second movable groove, a vacuum pipe is inserted into the movable pipe, a sucker is fixedly and penetratingly connected to the upper end of the vacuum pipe, a second limiting plate is arranged at the lower end of the sucker, the second limiting plate is fixedly connected onto the vacuum pipe, a first limiting plate is arranged on the lower side of the movable pipe, and the first limiting plate is fixedly connected onto the vacuum pipe, and a second return spring is arranged between the movable pipe and the first limiting plate and is sleeved on the vacuum pipe.

Furthermore, the upper half pliers and the lower half pliers are of an integrally formed structure.

Furthermore, the contact end of the upper half clamp is rectangular and is provided with a chamfer; the tail end of the lower half pincers is rectangular, and three groups of equal fixedly connected with in the outside hold the bracelet, it is in to hold the bracelet the outside align to grid of the lower half pincers.

Furthermore, the tail end of the vacuum tube is connected with a negative pressure interface in a through mode.

Furthermore, the negative pressure interface is communicated with the sucker.

Further, the movable pipe is located at the middle end between the clamp rods.

Compared with the prior art, the utility model provides an obstetrical department is with practise midwifery device possesses following beneficial effect:

the utility model is provided with the movable tube, the vacuum tube is inserted in the movable tube, the vacuum tube is provided with the sucking disc and the negative pressure interface, the negative pressure interface is externally connected with the negative pressure machine, and the baby is sucked out by the sucking disc; the clamp rod is arranged, when the lower half clamp of the clamp rod is held, the upper half clamp can expand towards two sides to prop open the uterus, and a baby can grow out conveniently.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a top view of the present invention;

fig. 2 is a front view of a second movable trough of the present invention;

fig. 3 is a side view of the clamp rod of the present invention.

In the figure: 1 workstation, 2 rotation axes, 3 first pincers, 4 second pincers, 5 hold the bracelet, 6 first reset spring, 7 negative pressure interfaces, 8 first limiting plates, 9 second reset spring, 10 first activity grooves, 11 rotary rods, 12 movable tubes, 13 second limiting plates, 14 sucking discs, 15 second activity grooves, 16 tong poles, 17 vacuum tubes.

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. 1-3, the present invention provides a technical solution: a midwifery device for obstetrical department comprises a workbench 1, a symmetrical first movable groove 10 is arranged on the upper side of the workbench 1, a rotating shaft 2 is movably connected inside the first movable groove 10, a rotating rod 11 is movably connected on the rotating shaft 2 through a rolling shaft, a clamp rod 16 is inserted on the rotating rod 11, the clamp rod 16 comprises an upper clamp 3 and a lower clamp 4, a first reset spring 6 is fixedly connected between the tail ends of the lower clamp 4, a second movable groove 15 is arranged at the middle end of the workbench 1 along the width direction, a movable tube 12 is embedded inside the second movable groove 15, a vacuum tube 17 is inserted inside the movable tube 12, a suction cup 14 is fixedly and penetratingly connected at the upper end of the vacuum tube 17, a second limiting plate 13 is arranged at the lower end of the suction cup 14, the second limiting plate 13 is fixedly connected on the vacuum tube 17, a first limiting plate 8 is arranged at the lower side of the movable tube 12, the first limiting plate 8 is fixedly, a second return spring 9 is arranged between the movable pipe 12 and the first limit plate 8, and the second return spring 9 is sleeved on the vacuum pipe 17.

According to fig. 1, the upper jaw half 3 and the lower jaw half 4 are of an integrally formed structure.

According to fig. 3, the contact end of the upper half-pincer 3 is rectangular and provided with a chamfer; the tail end of the lower half tong 4 is rectangular, three groups of hand-holding rings 5 are fixedly connected to the outer side of the lower half tong 4, and the hand-holding rings 5 are uniformly arranged on the outer side of the lower half tong 4, so that the contact area of the upper half tong 3 can be increased, and the uterus can be conveniently opened; the lower pliers (4) is provided with a holding ring, so that the hand can not slip when being contacted.

According to the illustration in fig. 1, the vacuum port 7 is connected to the rear end of the vacuum tube 17, and the vacuum port 7 is externally connected to the negative pressure frame, and then the suction cup 14 contacts the head of the baby to suck the baby out.

According to fig. 1, the vacuum connection 7 is connected to the suction plate 14.

The movable tube 12 is positioned at the middle end between the jawarms 16, as shown in FIG. 1, and is positioned to provide a precise alignment with the baby's head.

The utility model discloses a theory of operation and use flow: when the obstetric device for obstetrical department is used, firstly, the disinfected lower half forceps 4 is held to enable the disinfected upper half forceps 3 to extend into the uterus, wherein the forceps rod 16 is connected to the rotating shaft 2, the rotating shaft 2 rotates in the movable groove 10, so that the angles of the forceps rod 16 and the sucking disc 14 can be adjusted up and down, the position of the upper half forceps 3 in the uterus can be adjusted up and down, the angle of the sucking disc 14 can be adjusted to enable the upper half forceps to be aligned with the head of a baby, then the holding ring 5 is tightly held, the hand can press the first return spring 6, so that the upper half forceps 3 can expand outwards to open the uterus, then the negative pressure interface 7 is externally connected with a negative pressure machine, then the vacuum tube 17 is slowly pushed, the sucking disc 14 on the vacuum tube 17 is aligned with the head of the baby, after the vacuum tube 17 is contacted, the second return spring 9 is slowly released, wherein the second return spring 9 is sleeved between the first limiting plate 8 and the movable tube, when the second return spring 9 is reset, the vacuum tube 17 is slowly restored to the initial position, so that the baby is slowly pulled out, the second limiting plate 13 on the lower side of the suction cup 14 is larger than the diameter of the movable tube 12, the position of the main suction cup 14 is clamped, and the suction cup 14 stops moving.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A midwifery device for obstetrical department, includes workstation (1), its characterized in that: the automatic clamping device is characterized in that symmetrical first movable grooves (10) are formed in the upper side of the workbench (1), a rotating shaft (2) is movably connected inside each first movable groove (10), a rotating rod (11) is movably connected onto the rotating shaft (2) through a rolling shaft, a clamp rod (16) is inserted into the rotating rod (11), the clamp rod (16) comprises an upper half clamp (3) and a lower half clamp (4), a first reset spring (6) is fixedly connected between the tail ends of the lower half clamp (4), a second movable groove (15) is formed in the middle end of the workbench (1) along the width direction of the middle end of the workbench (1), a movable pipe (12) is embedded into the second movable groove (15), a vacuum pipe (17) is inserted into the movable pipe (12), a sucker (14) is fixedly connected to the upper end of the vacuum pipe (17) in a penetrating manner, and a second limiting plate (13) is arranged at the lower end of the sucker, second limiting plate (13) fixed connection be in on the vacuum tube (17), the downside of activity pipe (12) is provided with first limiting plate (8), first limiting plate (8) fixed connection be in on vacuum tube (17), activity pipe (12) with be provided with second reset spring (9) between first limiting plate (8), second reset spring (9) cup joint on vacuum tube (17).

2. The obstetric apparatus according to claim 1, wherein: the upper half pliers (3) and the lower half pliers (4) are of an integrally formed structure.

3. The obstetric apparatus according to claim 1, wherein: the contact end of the upper half tong (3) is rectangular and is provided with a chamfer; the tail end of the lower half pincers (4) is rectangular, three groups of the outer equal fixedly connected with handles the bracelet (5), the handle bracelet (5) is arranged on the outer side of the lower half pincers (4) in an even arrangement mode.

4. The obstetric apparatus according to claim 1, wherein: the tail end of the vacuum tube (17) is connected with a negative pressure interface (7) in a penetrating way.

5. The obstetric apparatus according to claim 4, wherein: the negative pressure interface (7) is communicated with the sucker (14).

6. The obstetric apparatus according to claim 1, wherein: the movable tube (12) is positioned at the middle end between the clamp rods (16).