CN218009903U

CN218009903U - Clinical rupture of membranes device of using of gynaecology and obstetrics

Info

Publication number: CN218009903U
Application number: CN202221203970.8U
Authority: CN
Inventors: 邵一红
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-12-13
Anticipated expiration: 2032-05-19

Abstract

The utility model relates to a clinical rupture of membranes device of using of gynaecology and obstetrics, including barrel, fixed mounting light and the endoscope head on the barrel lateral wall, peg graft in the inside of barrel and have the sleeve, wherein be provided with spacing subassembly between sleeve and the barrel for inject telescopic moving means, telescopic inside is pegged graft and is had the bracing piece, and bracing piece wherein serves fixed mounting has the briquetting, and the bracing piece is kept away from one of briquetting and is served fixed mounting and have the connecting rod. This clinical rupture of membranes device of using of gynaecology and obstetrics through having set up elasticity spring and mounting panel, make rupture of membranes device can return telescopic inside back automatically after accomplishing the rupture of membranes to can avoid the condition of syringe needle fish tail lying-in woman vagina to take place, this clinical rupture of membranes device of using of gynaecology and obstetrics, through having set up installation piece, the slide bar, and the sliding sleeve, make the syringe needle can only remove about the level, and can not take place the condition of slope, thereby make the syringe needle at the in-process of rupture of membranes, avoid taking place the condition of fish tail vagina.

Description

Clinical rupture of membranes device of using of gynaecology and obstetrics

Technical Field

The utility model relates to a rupture of membranes device technical field specifically is a clinical rupture of membranes device of using of gynaecology and obstetrics.

Background

Artifical rupture of membranes is a comparatively common induced labor mode among the natural childbirth process, tears palace department amnion through artificial mode promptly to observe the amniotic fluid colour, strengthen the uterine contraction, accelerate the labour progress, at present, use the pjncture needle to carry out this operation clinically often, used pjncture needle is ordinary medical syringe needle, and concrete operation process is: the medical care personnel wear the sterile glove, the middle finger and the index finger clamp the puncture needle to probe into the birth canal, the position and the time of membrane rupture are judged by means of finger probing, and then the thumb pushes the puncture needle hard to enable the puncture needle tip to slide and rupture the amnion, so that membrane rupture is realized.

The membrane rupture device is used in the membrane rupture process, and a needle head is easy to scratch the vagina of a puerpera, so that the puerpera is injured, and the membrane rupture device for clinical obstetrics and gynecology is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough, the utility model provides a clinical rupture of membranes device of using of gynaecology and obstetrics possesses the automatic advantages such as syringe needle that contracts, has solved the rupture of membranes device and can not return the problem of the syringe needle that contracts automatically.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clinical rupture of membranes device of using of gynaecology and obstetrics, includes barrel, fixed mounting light and the endoscope head on the barrel lateral wall, peg graft in the inside of barrel has the sleeve, wherein be provided with spacing subassembly between sleeve and the barrel for inject telescopic moving means, telescopic inside is pegged graft and is had the bracing piece, and bracing piece wherein serves one fixed mounting have the briquetting, and the bracing piece is kept away from one of briquetting and is served fixed mounting to have the connecting rod, and the connecting rod is kept away from one of briquetting and is served fixed mounting to have the stripper plate, all be provided with elasticity subassembly on telescopic interior diapire and the interior diapire, fixed mounting has the mounting panel between two elasticity subassemblies, and fixed mounting has the syringe needle on one of them lateral wall of mounting panel, lateral wall and stripper plate swing joint that mounting panel and syringe needle kept away from mutually.

Further, spacing subassembly includes the slider of fixed mounting on the sleeve outer wall to and set up the spout on the barrel inner wall, wherein slider and spout sliding connection.

Furthermore, elasticity subassembly includes the elasticity spring of fixed mounting on the sleeve inner wall to and install the sliding sleeve on the elasticity spring, wherein mounting panel fixed mounting is between two sliding sleeves.

Further, two mounting blocks are fixedly mounted on the inner wall of the sleeve, a sliding rod is fixedly mounted between the two mounting blocks, and the sliding sleeve is connected with the sliding rod in a sliding mode.

Furthermore, the elastic spring is arranged on the sliding rod, wherein one end of the elastic spring is fixedly connected with the sliding rod, and the other end of the elastic spring is fixedly connected with the sliding sleeve.

Furthermore, a limiting plate is fixedly mounted inside the sleeve, a limiting hole is formed in the limiting plate, and the size of the extrusion plate is smaller than that of the limiting hole.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this clinical rupture of membranes device of using of gynaecology and obstetrics through having set up elasticity spring and mounting panel, makes rupture of membranes device can retract telescopic inside automatically after accomplishing the rupture of membranes to can avoid the condition of syringe needle fish tail lying-in woman vagina to take place.

2. This clinical rupture of membranes device of using of gynaecology and obstetrics through having set up installation piece, slide bar to and the sliding sleeve, make the syringe needle remove about can only the level, and can not take place the condition of slope, thereby make the syringe needle at the in-process of rupture of membranes, avoid taking place the condition of fish tail vagina.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a front cross-sectional view of the inner structure of the structural sleeve of the present invention;

FIG. 3 is a partially enlarged schematic view of part A shown in FIG. 2;

fig. 4 is the utility model discloses the connection structure of structure limiting plate and stripper plate looks sideways at the schematic diagram.

In the figure: the device comprises a barrel 1, a sleeve 2, a lighting lamp 3, an endoscope head 4, a sliding chute 5, a sliding block 6, a supporting rod 7, a pressing block 8, a connecting rod 9, a limiting plate 10, a limiting hole 11, a mounting plate 12, a needle head 13, a sliding rod 14, a sliding sleeve 15, an elastic spring 16, a mounting block 17 and an extrusion plate 18.

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. 1-4, the membrane rupturing device for clinical use in obstetrics and gynecology department in the present embodiment comprises a barrel 1, an illuminating lamp 3 and an endoscope head 4 fixedly mounted on a side wall of the barrel 1, a sleeve 2 is inserted into the barrel 1, wherein the barrel 1 and the sleeve 2 are both hollow, and opposite sides are open for mounting components, wherein a limiting component is arranged between the sleeve 2 and the barrel 1 for limiting the moving mode of the sleeve 2, so that the sleeve 2 can only move leftwards and rightwards in the barrel 1 without rotating, so that the sleeve 2 can move a distance towards one of the openings of the barrel 1, and further the needle 13 can be inserted into a deeper position of a puerpera vagina, thereby facilitating membrane rupturing, a support rod 7 is inserted into the barrel 2, the support rod 7 is movably connected with one of the openings of the sleeve 2, so that the support rod 7 can move leftwards and rightwards in the opening of the sleeve 2, a press block 8 is fixedly mounted on one of the support rod 7, wherein the press block 8 is located outside the sleeve 2, so that the support rod 7 can move inwards towards the opening of the sleeve 2 by applying force on the outside of the sleeve 2, one of the support rod 7, a bottom wall of the press block 8 is mounted on the fixed plate, so that the support rod 8 and a press block 8 can move inwards towards the bottom wall of the sleeve 2, and a bottom wall of the sleeve 2, so that the mounting plate 12 is mounted on the side wall of the mounting plate 12 is mounted on the sleeve 2, so that the mounting plate 12 is mounted on the side wall of the fixing plate, and the fixing plate, so that the fixing plate can move towards the mounting plate 12, and the mounting plate, so that the mounting plate 12 is mounted on the fixing plate 2, so that the fixing plate can move towards the fixing plate 2, and the pressing plate 12, thereby make pillow 13 can keep the trend of moving to the sleeve 2 is inside, lateral wall and the stripper plate 18 swing joint that mounting panel 12 and syringe needle 13 leave mutually, thereby can be through pressing briquetting 8 left, make bracing piece 7, connecting rod 9, and stripper plate 18 moves left, and then make mounting panel 12 and syringe needle 13 move left through stripper plate 18, accomplish the rupture of membranes operation outside the left uncovered of sleeve 2 until syringe needle 13 moves, then send out briquetting 8, mounting panel 12 can move right through the elasticity that the elasticity subassembly is contract, and then make syringe needle 13 retract the inside of sleeve 2, thereby can effectively avoid rupture of membranes device behind the rupture of membranes, the condition of syringe needle stab wound lying-in woman vagina takes place, and then reach the effect of protection lying-in woman.

In this embodiment, spacing subassembly includes slider 6 of fixed mounting on sleeve 2 outer wall, and set up spout 5 on barrel 1 inner wall, wherein slider 6 and spout 5 sliding connection, wherein spout 5 horizontal direction sets up on barrel 1's inner wall, thereby can pass through sliding connection's mode, make slider 6 and sleeve 2 can be at barrel 1's inside horizontal slip, wherein spout 5 has certain length to prescribe a limit to, when promoting briquetting 8, make bracing piece 7 the in-process that removes left, sleeve 2 also can remove left, move the leftmost end of spout 5 until slider 6, can make sleeve 2 fix the inside at barrel 1, when promoting briquetting 8 through increaseing the dynamics, can release sleeve 2's outside with syringe needle 13, and then can realize the effect of wearing the membrane.

In this embodiment, the elastic component includes an elastic spring 16 fixedly installed on the inner wall of the sleeve 2, and a sliding sleeve 15 installed on the elastic spring 16, wherein the mounting plate 12 is fixedly installed between the two sliding sleeves 15, so that after the needle 13 moves to the outside of the sleeve 2 through the extrusion of the extrusion plate 18 to complete the operation of membrane rupture, the mounting plate 12 and the needle 13 can move to the right through the elastic force contracted by the elastic spring 16, thereby achieving the effect of automatically retracting the needle 13 to the inside of the sleeve 2.

In this embodiment, two mounting blocks 17 are fixedly mounted on the inner wall of the sleeve 2, a sliding rod 14 is fixedly mounted between the two mounting blocks 17, wherein a sliding sleeve 15 is slidably connected with the sliding rod 4, wherein the sliding rod 14 is horizontally arranged between the two mounting blocks 17, so that the two sliding sleeves 15 can only move left and right in the horizontal direction in a sliding connection manner, and further the mounting plate 12 and the needle 13 can only move left and right in the horizontal direction, thereby avoiding the situation that the needle 13 inclines in the moving process, and avoiding the situation that the needle 13 stabs the vagina.

In this embodiment, the elastic spring 16 is disposed on the sliding rod 14, wherein one end of the elastic spring 16 is fixedly connected to the sliding rod 14, and the other end is fixedly connected to the sliding sleeve 15, so that when the needle 13 moves leftwards, the mounting plate 12 and the sliding sleeve 15 also move leftwards, and the elastic spring 16 is extended, and when the connection between the pressing plate 18 and the mounting plate 12 is released, the sliding sleeve 15 and the mounting plate 12 automatically move rightwards by the elastic force of the elastic spring 16, and the needle 13 can be horizontally retracted into the sleeve 2.

In this embodiment, sleeve 2's inside fixed mounting has limiting plate 10, spacing hole 11 has been seted up on the limiting plate 10, wherein the size of stripper plate 18 is less than the size of spacing hole 11, wherein stripper plate 18 and spacing hole 11 are the cuboid form, thereby can make stripper plate 18 rotate with spacing hole 11 vertically effect through rotation support rod 7 and connecting rod 9, then when continuing to remove the bracing piece left, limiting plate 10 and sleeve 2 can remove left in the inside of barrel 1, move the leftmost end of spout 5 until slider 6, can make sleeve 2 reach fixed effect, thereby can reach fixed sleeve 2's effect.

The working principle of the above embodiment is as follows:

promote briquetting 8 left, make bracing piece 7, connecting rod 9, and stripper plate 18 moves left, and then the impact force through stripper plate 18 moves left, make limiting plate 10 and sleeve 2 move left in barrel 1 inside, move to the leftmost end of spout 5 until slider 6, then rotatory briquetting 8, make stripper plate 18 be connected with mounting panel 12 through spacing hole 11, and then promote mounting panel 12 and syringe needle 13 and move left, reach the rupture of membranes operation until syringe needle 13, then send out briquetting 8, mounting panel 12 and syringe needle 13 can move right through the elasticity of elasticity spring 16 shrink, retract the inside of sleeve 2 completely until syringe needle 13, and then reach the effect of automatic syringe needle 13 that contracts.

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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 a clinical rupture of membranes device of using of gynaecology and obstetrics, includes barrel (1), light (3) and endoscope head (4) of fixed mounting on barrel (1) lateral wall, its characterized in that: the utility model discloses a barrel, including barrel (1), support rod (7), bracing piece (7), fixed mounting has briquetting (8) one of them, and briquetting (8) is kept away from in bracing piece (7) one of them served fixed mounting has connecting rod (9), and briquetting (8) was kept away from in one of connecting rod (9) served fixed mounting has stripper plate (18), all be provided with elastic component on the interior diapire of sleeve (2) and the interior diapire, fixed mounting has mounting panel (12) between two elastic component, and fixed mounting has syringe needle (13) on one of them lateral wall of mounting panel (12), and lateral wall and stripper plate (18) swing joint that mounting panel (12) and syringe needle (13) separated from each other.

2. The gynecological clinical rupture device of claim 1, wherein: the limiting assembly comprises a sliding block (6) fixedly mounted on the outer wall of the sleeve (2) and a sliding groove (5) formed in the inner wall of the barrel body (1), wherein the sliding block (6) is connected with the sliding groove (5) in a sliding mode.

3. The gynecological clinical rupture device of claim 1, wherein: the elastic component comprises an elastic spring (16) fixedly arranged on the inner wall of the sleeve (2) and a sliding sleeve (15) arranged on the elastic spring (16), wherein the mounting plate (12) is fixedly arranged between the two sliding sleeves (15).

4. The gynecological clinical rupture device of claim 3, wherein: two mounting blocks (17) are fixedly mounted on the inner wall of the sleeve (2), a sliding rod (14) is fixedly mounted between the two mounting blocks (17), and the sliding sleeve (15) is in sliding connection with the sliding rod (14).

5. The gynecological clinical rupture device of claim 4, wherein: the elastic spring (16) is arranged on the sliding rod (14), wherein one end of the elastic spring (16) is fixedly connected with the sliding rod (14), and the other end of the elastic spring is fixedly connected with the sliding sleeve (15).

6. The gynecological clinical rupture device of claim 1, wherein: a limiting plate (10) is fixedly mounted inside the sleeve (2), a limiting hole (11) is formed in the limiting plate (10), and the size of the extrusion plate (18) is smaller than that of the limiting hole (11).