CN215018717U

CN215018717U - Obstetrical forceps for delivery of obstetrical department

Info

Publication number: CN215018717U
Application number: CN202120643974.7U
Authority: CN
Inventors: 奎平
Original assignee: Dali First People's Hospital
Current assignee: Dali First People's Hospital
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-12-07
Anticipated expiration: 2031-03-30

Abstract

The utility model relates to the technical field of medical treatment, in particular to obstetrical forceps for obstetrical delivery, which comprises a first handle, a second handle and a connecting frame, wherein the left sides of the first handle and the second handle are respectively and fixedly connected with a first forceps holder and a second forceps holder, the right sides of the first handle and the second handle are respectively and fixedly connected with a first connecting block and a second connecting block, and the first connecting block and the second connecting block are both connected inside the connecting frame in a sliding manner; the utility model discloses a sucking disc, carriage and silica gel ring that set up on the device, the device is when carrying out the centre gripping to fetal head, and a sucking disc can contact and hold fetal chin, and as the point of application of force, silica gel ring cooperation carriage can support on the surface of fetal head, and the doctor is at the in-process of application of force, and the carriage can play the cushioning effect, and simultaneously, a forceps holder and No. two forceps holders do not contact with fetal skin, are difficult to cause oppression and damage to fetal head.

Description

Obstetrical forceps for delivery of obstetrical department

Technical Field

The utility model relates to the field of medical technology, concretely relates to obstetrical forceps for delivery of obstetrical department.

Background

The obstetric forceps are an instrument capable of assisting a parturient in delivering a baby, the obstetric forceps assist in delivery is one of important means for solving the problem of head dystocia, shortening the second stage of labor and terminating pregnancy as early as possible, the parturient can help to clamp the baby to guarantee the smoothness of production when the parturient is in low-position dystocia, most of the obstetric forceps are made of metal materials, the elasticity is poor, the hardness is high, the fetus can be injured when a doctor is in slight force transition in the using process, and potential safety hazards exist when the obstetric forceps are used.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides an obstetrical department connects obstetrical department pincers, possess advantages such as safe in utilization, solved conventional obstetric forceps and caused the problem of damage to the foetus head easily.

The utility model discloses an obstetrical forceps is used in obstetrical department's taking over, including a handle, No. two handles and connection frame, the left side of a handle and No. two handles is jaw and No. two jaws of fixedly connected with respectively, the right side of a handle and No. two handles is connecting block and No. two connecting blocks of fixedly connected with respectively, the equal sliding connection of a connecting block and No. two connecting blocks is in the inside of connection frame, the central fixedly connected with pull ring on connection frame right side, the ear groove has all been seted up at the top of jaw and No. two jaws, the equal fixedly connected with backing plate in the left side of jaw and No. two jaws, the inboard fixedly connected with silica gel pad of backing plate, sucking disc No. one of opposite side fixedly connected with of silica gel pad.

The utility model discloses an obstetrical department takes over with obstetric forceps, the equal fixedly connected with slider in right side of one of them connecting block and No. two connecting blocks, the right side roll connection of slider has No. two balls, laminate each other between the outside of No. two balls and the connecting frame inner wall right side.

The utility model discloses an obstetrical department takes over with obstetric forceps, one of them connecting block and No. two connecting block surfaces are close to the equal fixedly connected with stopper in left position, the left side roll connection of stopper has a ball, laminate each other between the left side of a ball and the carriage inner wall left side.

The utility model discloses an obstetrical department takes over with obstetrical department's pincers, wherein the inboard front of a forceps holder and No. two forceps holders and the equal fixedly connected with carriage in the back, the fixed surface of carriage is connected with the silica gel ring, and this structure sets up for the silica gel ring can with the laminating of baby head surface, the doctor at the in-process of application of force, the carriage can play the cushioning effect, a forceps holder and No. two forceps holders not with the contact of foetus skin, be difficult to cause the damage to the foetus head.

The utility model discloses an obstetrical department takes over and uses obstetric forceps, the right side fixedly connected with dead lever of one of them forceps holder bottom, the left side fixedly connected with sleeve of dead lever, telescopic left side sliding connection has the inner tube.

The utility model discloses an obstetrical forceps is used in obstetrical department's taking over, wherein fixedly connected with reset spring between inner tube right side and the sleeve inner wall right side, the right side fixedly connected with spacing ring on inner tube surface, No. two sucking discs of left side fixedly connected with of inner tube.

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

1. the utility model discloses a sucking disc and No. two sucking discs that set up on the device, carriage and silica gel ring that the cooperation the device was last to set up, the device is when carrying out the centre gripping to fetal head, a sucking disc can contact and hold fetal chin as the point of application of force, silica gel ring cooperation carriage can support the surface at fetal head, the doctor is at the in-process of application of force, the carriage can play the cushioning effect, a forceps holder and No. two forceps holders do not contact with fetal skin, be difficult to cause the damage to fetal head, No. two sucking discs can laminate and hold fetal head top, the device can be difficult to cause the damage to its head surface with fetal head in close contact with.

2. The utility model discloses a connecting frame and pull ring that the device was last to set up, a connecting block and No. two connecting blocks that set up on the cooperation the device, a connecting block and No. two connecting blocks can slide in the connecting frame, make a handle and No. two handles can and connect between the connecting frame when fixed, can not obstruct opening and shutting and the use of a handle and No. two handles, after the doctor withheld the foetus head with the device, can take out the foetus through the pulling pull ring, can prevent that a handle and No. two handles from continuing to cause the injury to the foetus hard when pulling the child, it is safer and convenient to use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the first clamp of the present invention in a partially upward view.

In the figure: 1. a first handle; 11. a first clamp; 2. a second handle; 22. clamping jaws; 3. a first connecting block; 31. a second connecting block; 32. a limiting block; 33. a first ball; 34. a slider; 35. a second ball; 4. a connecting frame; 41. a pull ring; 5. a base plate; 51. a silica gel pad; 52. a first sucker; 6. a support frame; 61. a silica gel ring; 7. fixing the rod; 71. a sleeve; 72. an inner barrel; 73. a return spring; 74. a second sucker; 8. an ear canal.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Please refer to fig. 1-3, the utility model discloses an obstetrical forceps is used in obstetrical department's taking over, including a handle 1, No. two handles 2 and coupling frame 4, a handle 1 and No. two handles 2's left side difference fixedly connected with forceps holder 11 and No. two forceps holders 22, a handle 1 and No. two handles 2's right side difference fixedly connected with connecting block 3 and No. two connecting blocks 31, a connecting block 3 and No. two connecting blocks 31 all sliding connection in the inside of coupling frame 4, the central fixedly connected with pull ring 41 on coupling frame 4 right side, ear groove 8 has all been seted up at the top of a forceps holder 11 and No. two forceps holders 22, the equal fixedly connected with backing plate 5 in the left side of a forceps holder 11 and No. two forceps holders 22, the inboard fixedly connected with silica gel pad 51 of backing plate 5, sucking disc 52 No. one of another side fixedly connected with of silica gel pad 51.

The equal fixedly connected with slider 34 in the right side of a connecting block 3 and No. two connecting blocks 31, the right side roll connection of slider 34 has No. two balls 35, laminates each other between the outside of No. two balls 35 and the 4 inner wall right sides of link frame.

The surface of the first connecting block 3 and the second connecting block 31 is close to the left position and is fixedly connected with a limiting block 32, the left side of the limiting block 32 is connected with a ball 33 in a rolling mode, and the left side of the ball 33 and the left side of the inner wall of the connecting frame 4 are mutually attached.

The equal fixedly connected with carriage 6 in the front and the back of a pincers 11 and No. two pincers 22 inboards, the surperficial fixedly connected with silica gel ring 61 of carriage 6, this structure sets up for silica gel ring 61 can with the laminating of baby's head surface, the doctor is at the in-process of application of force, carriage 6 can play the cushioning effect, a pincers 11 and No. two pincers 22 do not contact with foetus skin, be difficult to cause the damage to the foetus head.

The right side of the bottom of the first clamp 11 is fixedly connected with a fixing rod 7, the left side of the fixing rod 7 is fixedly connected with a sleeve 71, and the left side of the sleeve 71 is slidably connected with an inner cylinder 72.

A return spring 73 is fixedly connected between the right side of the inner cylinder 72 and the right side of the inner wall of the sleeve 71, a limiting ring is fixedly connected on the right side of the surface of the inner cylinder 72, and a second suction cup 74 is fixedly connected on the left side of the inner cylinder 72.

When using the utility model discloses the time: a doctor holds a first handle 1 and a second handle 2 by hands, then the first handle 1 and the second handle 2 are opened, at the moment, a first clamp 11 and a second clamp 22 are opened, a first connecting block 3 and a second connecting block 31 move towards two sides inside a connecting frame 4 respectively, then ear grooves 8 on the first clamp 11 and the second clamp 22 correspond to the ear parts of a fetus, the head of the fetus is clamped, at the moment, a first suction disc 52 and the lower jaw of the fetus are in contact with each other and drag the lower jaw, a silica gel ring 61 and the surface of the head of the fetus are in contact with each other, a second suction disc 74 and the top of the head of the fetus are in contact and are attached, after the proper position is adjusted, a pull ring 41 is pulled lightly to drag the fetus, and the device is used.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides an obstetrical forceps for obstetrical delivery, includes a handle (1), No. two handle (2) and coupling frame (4), its characterized in that: the left sides of the first handle (1) and the second handle (2) are respectively and fixedly connected with a first clamp (11) and a second clamp (22), the right sides of the first handle (1) and the second handle (2) are respectively and fixedly connected with a first connecting block (3) and a second connecting block (31), the first connecting block (3) and the second connecting block (31) are both connected inside the connecting frame (4) in a sliding way, the center of the right side of the connecting frame (4) is fixedly connected with a pull ring (41), the tops of the first jaw (11) and the second jaw (22) are both provided with ear grooves (8), the left sides of the first clamp (11) and the second clamp (22) are fixedly connected with a backing plate (5), the inner side of the backing plate (5) is fixedly connected with a silica gel pad (51), and the other side of the silica gel pad (51) is fixedly connected with a first sucker (52).

2. An obstetric forceps for obstetric delivery according to claim 1, characterized in that: the equal fixedly connected with slider (34) in right side of a connecting block (3) and No. two connecting blocks (31), the right side roll connection of slider (34) has No. two balls (35), laminate each other between the outside of No. two balls (35) and connecting frame (4) inner wall right side.

3. An obstetric forceps for obstetric delivery according to claim 1, characterized in that: a connecting block (3) and No. two connecting block (31) surfaces are close to left equal fixedly connected with stopper (32) in position, the left side roll connection of stopper (32) has ball (33), laminate each other between the left side of ball (33) and connecting frame (4) inner wall left side.

4. An obstetric forceps for obstetric delivery according to claim 1, characterized in that: the front and the back of the inner sides of the first clamp (11) and the second clamp (22) are fixedly connected with a supporting frame (6), and the surface of the supporting frame (6) is fixedly connected with a silica gel ring (61).

5. An obstetric forceps for obstetric delivery according to claim 1, characterized in that: the right side fixedly connected with dead lever (7) of first clamp (11) bottom, the left side fixedly connected with sleeve (71) of dead lever (7), the left side sliding connection of sleeve (71) has inner tube (72).

6. An obstetric forceps for obstetric delivery according to claim 5, characterized in that: fixedly connected with reset spring (73) between inner tube (72) right side and sleeve (71) inner wall right side, the right side fixedly connected with spacing ring on inner tube (72) surface, No. two sucking discs (74) of left side fixedly connected with of inner tube (72).