CN213552230U

CN213552230U - Obstetrical department's practise midwifery equipment

Info

Publication number: CN213552230U
Application number: CN202021851951.7U
Authority: CN
Inventors: 张勇华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-06-29
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to a practise midwifery equipment technical field, specifically speaking relates to an obstetrical department practise midwifery equipment. Comprises an upper plier body and a lower plier body attached to the surface of the upper plier body, wherein the lower plier body is provided with a lower plier body connecting part, the lower plier body connecting part is connected with a plier body rotating shaft, the upper plier body connecting part is provided with a plier body rotating hole, the plier body rotating shaft is rotationally connected with the plier body rotating hole, the rear half section of the upper plier body is provided with a connecting rotating column, the connecting rotating column is provided with a connecting plate, one end of the connecting plate is provided with a connecting rotating hole, the connecting rotating hole is rotationally connected with the connecting rotating column, the other end of the connecting plate is provided with a sliding through groove, the rear half section of the lower plier body is provided with a screw rod, the screw rod, the cervical clamp as one of the midwifery devices can be fixed, so that an operator does not need to pay attention to the force of the operator at any time, and the injury of the operator to a patient due to excessive force is avoided.

Description

Obstetrical department's practise midwifery equipment

Technical Field

The utility model relates to a practise midwifery equipment technical field, specifically speaking relates to an obstetrical department practise midwifery equipment.

Background

Obstetrics is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, physiological and pathological changes of pregnancy and childbirth, prevention and diagnosis and treatment of high-risk pregnancy and dystocia, and the like. The obstetric apparatus for obstetrical department is provided, so that a plurality of obstetric apparatuses are used, cervical clamps are one of the obstetric apparatuses, most of the cervical clamps on the market are single in function and cannot be fixed at a certain position, doctors need to continuously hold the forceps in the delivery process, the force exertion degree is difficult to control, excessive force exertion may damage patients, and the force exertion effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an obstetrical department's practise midwifery equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model provides obstetrical delivery equipment, which comprises an upper clamp body and a lower clamp body attached to the surface of the upper clamp body, the lower clamp body is provided with a lower clamp body connecting part which is connected with a clamp body rotating shaft, the upper clamp body is provided with an upper clamp body connecting part, the upper clamp body connecting part is provided with a clamp body rotating hole, the rotating shaft of the clamp body is rotationally connected with the rotating hole of the clamp body, the rear half section of the upper clamp body is provided with a connecting rotating column, the connecting rotary column is provided with a connecting plate, one end of the connecting plate is provided with a connecting rotary hole, the connecting rotary hole is rotatably connected with the connecting rotary column, the other end of the connecting plate is provided with a sliding through groove, the rear half section of the lower clamp body is provided with a screw rod, the screw rod is connected with the sliding through groove in a sliding way, the screw rod is connected with a positioning nut, and the connecting plate is located between the screw rod and the positioning nut.

As a further improvement of the technical scheme, the bottom of the connecting rotary column is connected with a connecting rivet, the other end of the connecting rotary column is connected with a circular limiting cover plate, the rear half section of the upper clamp body is provided with a connecting rivet interface, the connecting rivet is installed in the connecting rivet interface, a circular cover plate groove is formed in the connecting rotary hole, and the circular limiting cover plate is installed in the circular cover plate groove.

As a further improvement of the technical scheme, a support column is arranged at the bottom of the screw rod, the thickness of the support column is the same as that of the upper clamp body, a limiting plate is arranged at the other end of the screw rod, a threaded hole is formed in the positioning nut, a limiting plate sliding groove is formed in the threaded hole, and the limiting plate is connected with the limiting plate sliding groove in a sliding mode.

As a further improvement of the technical scheme, one end of the clamp body rotating shaft is connected with a clamp body rivet, the other end of the clamp body rotating shaft is connected with a clamp body cover plate, a clamp body rivet mounting hole is formed in the upper clamp body connecting portion, the clamp body rivet is mounted in the clamp body rivet mounting hole, a clamp body cover plate mounting groove is formed in the clamp body rotating hole, and the clamp body cover plate is mounted in the clamp body cover plate mounting groove.

As a further improvement of the technical scheme, the tail part of the upper clamp body is provided with an open circular ring, and the tail part of the lower clamp body is provided with an open circular ring.

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

1. in the obstetrical department's midwifery equipment, through the connecting plate that sets up and rather than the relevant structure of complex, realized carrying out the function fixed to the pincers body in certain working stroke for operating personnel need not pay attention to oneself constantly, has also avoided operating personnel to exert oneself too big to patient's injury that causes.

2. In the obstetrical department's practise midwifery equipment, through setting up the connection rotating column cooperation connecting plate on last pincers body on the hole is changeed in the connection, realized that the connecting plate can wind rotating column pivoted function, solved the problem of the change of rotating in-process stroke length, make overall structure operation more smooth and easy simultaneously.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a structural exploded view of a joint part according to embodiment 1;

FIG. 3 is a schematic structural view of an upper caliper body according to embodiment 1;

FIG. 4 is a schematic structural view of a lower clamp body according to embodiment 1;

FIG. 5 is a schematic view of a connecting plate structure of embodiment 1;

FIG. 6 is a schematic sectional view of a fixing nut according to embodiment 1;

fig. 7 is a schematic structural view of the connecting rotary column of embodiment 1.

The various reference numbers in the figures mean:

100. an upper clamp body; 110. connecting a rivet interface; 120. connecting the rotary column; 121. connecting rivets; 122. a circular limit cover plate; 130. an upper caliper body connecting portion; 131. a clamp body cover plate mounting groove; 132. turning the clamp body to form a hole;

200. a lower clamp body; 210. a support pillar; 211. a bolt; 212. a circular limit cover plate; 220. fixing a nut; 221. a threaded hole; 222, c; a limiting plate sliding groove; 230. a pincer body rivet; 231. a clamp body rivet mounting hole; 232. a clamp body rotating shaft; 233. A clamp body cover plate; 240. a lower caliper body connecting portion;

300. an open circular ring;

500. a connecting plate; 510. a sliding through groove; 520. connecting the rotary holes; 521. circular apron groove.

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 the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-7, the present embodiment provides an obstetrical delivery apparatus, which includes an upper forceps body 100 and a lower forceps body 200 attached to the surface of the upper forceps body 100, the lower forceps body 200 is provided with a lower forceps body connecting portion 240, the lower forceps body connecting portion 240 is connected to a forceps body rotating shaft 232, the upper forceps body 100 is provided with an upper forceps body connecting portion 130, the upper forceps body connecting portion 130 is provided with a forceps body rotating hole 132, the forceps body rotating shaft 232 is rotatably connected to the forceps body rotating hole 132, the rear half section of the upper forceps body 100 is provided with a connecting rotating column 120, the connecting rotating column 120 is provided with a connecting plate 500, one end of the connecting plate 500 is provided with a connecting rotating hole 520, the connecting rotating hole 520 is rotatably connected to the connecting rotating column 120, the other end of the connecting plate is provided with a sliding through groove 510, the rear half section of the lower forceps body 200 is provided with a screw 211, the screw 211 is slidably connected to the sliding through groove 510, the function of fixing the clamp body at a certain position is realized.

In this embodiment, the bottom of the connecting rotary column 120 is connected with the connecting rivet 121, the other end of the connecting rotary column 120 is connected with the circular limiting cover plate 122, the rear half section of the upper clamp body 100 is provided with the connecting rivet interface 110, the connecting rivet 121 is installed in the connecting rivet interface 110, the connecting rotary hole 520 is provided with the circular cover plate groove 521, and the circular limiting cover plate 122 is installed in the circular cover plate groove 521, so that the connecting plate 500 can rotate, and the whole use can not be blocked by friction.

Further, the bottom of the screw 211 is provided with a support column 210, the thickness of the support column 210 is the same as that of the upper clamp body 100, in order to enable the connection plate 500 to be in a horizontal state and to be convenient to slide and rotate, the other end of the screw 211 is provided with a limit plate 212, a threaded hole 221 is formed in the positioning nut 220, a limit plate sliding groove 222 is formed in the threaded hole 221, and the limit plate 212 is in sliding connection with the limit plate sliding groove 222.

Specifically, one end of the caliper body rotating shaft 232 is connected with a caliper body rivet 230, the other end of the caliper body rotating shaft 232 is connected with a caliper body cover plate 233, a caliper body rivet mounting hole 231 is formed in the upper caliper body connecting portion 130, the caliper body rivet 230 is mounted in the caliper body rivet mounting hole 231, a caliper body cover plate mounting groove 131 is formed in the caliper body rotating hole 132, and the caliper body cover plate 233 is mounted in the caliper body cover plate mounting groove 131.

In addition, the tail of the upper clamp body 100 is provided with an opening ring 300, and the tail of the lower clamp body 200 is provided with an opening ring 300, so that the hanging is convenient.

The utility model discloses when using, at first operating personnel passes opening ring 300 of pincers body afterbody with the finger, then drive through the thumb and go up pincers body 100 and adjust pliers opening size, go up this moment and rotate through pincers body pivot 232 between pincers body 100 and the lower pincers body 200, connecting plate 500 can round the commentaries on classics post 120 on last pincers body 100 and rotate simultaneously, bolt 200 can slide in the logical groove 510 that slides simultaneously, then wait to pincers clamp the cervix and do all can when suitable, hold fixation nut 220 then anticlockwise rotation with another hand, it is fixed to wait to whole device completion when fixation nut 220 and support rod 210 carry connecting plate 500, do not need the manual power way of the center control pliers of subdividing this moment, only need hold with the hand can.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an obstetrical department's practise midwifery equipment, includes last pincers body (100) and the lower pincers body (200) of laminating on last pincers body (100) surface, its characterized in that: a lower clamp body connecting part (240) is arranged on the lower clamp body (200), a clamp body rotating shaft (232) is connected onto the lower clamp body connecting part (240), an upper clamp body connecting part (130) is arranged on the upper clamp body (100), a clamp body rotating hole (132) is arranged on the upper clamp body connecting part (130), the clamp body rotating shaft (232) is rotatably connected with the clamp body rotating hole (132), a connecting rotating column (120) is arranged at the rear half section of the upper clamp body (100), a connecting plate (500) is arranged on the connecting rotating column (120), a connecting rotating hole (520) is arranged at one end of the connecting plate (500), the connecting rotating hole (520) is rotatably connected with the connecting rotating column (120), a sliding through groove (510) is arranged at the other end of the connecting plate, a screw rod (211) is arranged at the rear half section of the lower clamp body (200), the screw rod (211) is slidably connected with the sliding through groove (510), and a positioning nut (220) is connected onto the screw, the connecting plate (500) is positioned between the screw (211) and the positioning nut (220).

2. The obstetric delivery apparatus according to claim 1, characterized in that: connect rotary column (120) bottom and be connected with connection rivet (121), it is connected with circular spacing apron (122) to connect rotary column (120) other end, it is equipped with connection rivet interface (110) to go up half section behind pincers body (100), it installs to connect rivet (121) connect in rivet interface (110), be equipped with circular apron groove (521) on connecting commentaries on classics hole (520), install circular spacing apron (122) in circular apron groove (521).

3. The obstetric delivery apparatus according to claim 1, characterized in that: the improved wrench is characterized in that a supporting column (210) is arranged at the bottom of the screw rod (211), the thickness of the supporting column (210) is the same as that of the upper wrench body (100), a limiting plate (212) is arranged at the other end of the screw rod (211), a threaded hole (221) is formed in the positioning nut (220), a limiting plate sliding groove (222) is formed in the threaded hole (221), and the limiting plate (212) is in sliding connection with the limiting plate sliding groove (222).

4. The obstetric delivery apparatus according to claim 1, characterized in that: the improved pliers body structure is characterized in that one end of a pliers body rotating shaft (232) is connected with a pliers body rivet (230), the other end of the pliers body rotating shaft (232) is connected with a pliers body cover plate (233), a pliers body rivet mounting hole (231) is formed in an upper pliers body connecting portion (130), the pliers body rivet (230) is mounted in the pliers body rivet mounting hole (231), a pliers body cover plate mounting groove (131) is formed in a pliers body rotating hole (132), and the pliers body cover plate (233) is mounted in the pliers body cover plate mounting groove (131).

5. The obstetric delivery apparatus according to claim 1, characterized in that: the tail of the upper clamp body (100) is provided with an open circular ring (300), and the tail of the lower clamp body (200) is provided with an open circular ring (300).