CN214414893U

CN214414893U - Amnion membrane breaking device

Info

Publication number: CN214414893U
Application number: CN202022838581.XU
Authority: CN
Inventors: 吕静
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-10-19
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an amnion rupture of membranes device, including finger clamp cover, hose, lift way, inner prop and bush-hook, finger clamp cover bottom is glued and is established and be connected with the hose, the lift way has been seted up in the finger clamp cover, lift way internal fixation welds and is equipped with the endotheca, the endotheca interpolation is equipped with the inner prop, the welding of inner prop top is equipped with the extension rod, the welding of extension rod top is equipped with the bush-hook. Use nimble high-efficient, and the overall device can help the nimble use length of control bush-hook of medical staff, when not using, can make the bush-hook be detained in the ascending and descending way that the finger pressed from both sides the cover, thereby when the finger press from both sides the cover and remove in the vagina, the phenomenon that the bush-hook accidentally catches hold of to the vagina appears can not appear, improve the security of operation greatly, whole amnion rupture of membranes device uses nimble convenient, can help the more nimble drive rupture of membranes part of medical staff to remove the adjustment in the vagina, and the safety in utilization is higher, has higher practicality.

Description

Amnion membrane breaking device

Technical Field

The utility model relates to the technical field of medical treatment, in particular to amnion rupture of membranes device.

Background

Artificial membrane rupture, also known as artificial water rupture; medical staff use a hook needle specialized in water breaking to extend into uterus through cervix uteri and break amniotic sac; this operation is thought to stimulate the delivery of prostaglandins and to exert a certain pressure on the cervix, which accelerates the progress of labor, whereas the conventional hook needle is made of vertical hard metal, and when a person inserts the needle into the vagina together with his/her connected fingers, the vertical metal long hook cannot move well in the vagina and cervix with a certain curvature, which brings great inconvenience to medical staff, and the hook head has no good protective part, and when the operation is not performed, the hook head is liable to damage the inner wall of the vagina. Therefore, an amnion membrane breaking device is provided.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide an amnion membrane rupturing device, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an amnion rupture of membranes device, includes finger presss from both sides cover, hose, lifting way, inner prop and bush-hook, finger presss from both sides the cover bottom glue and establishes to be connected with the hose, the lifting way has been seted up in the finger presss from both sides cover, lifting way internal fixation welds and is equipped with the endotheca, the endotheca interpolation is equipped with the inner prop, the welding of inner prop top is equipped with the extension rod, the welding of extension rod top is equipped with the bush-hook, inner prop bottom fixed mounting has metal collapsible tube.

Furthermore, the inner wall of the inner sleeve is provided with threads, the periphery of the inner column is provided with thread grooves corresponding to the threads, and the inner column is in threaded connection with the threads of the inner sleeve through the thread grooves.

Furthermore, the bottom of the metal hose penetrates through the bottom of the hose.

Further, the hose is made of PVC materials.

Further, finger grooves are respectively formed in the periphery of the finger jacket.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the setting of finger recess, the finger recess to the finger jacket that makes personnel's forefinger and middle finger can be good is blocked and is established, help personnel more stable to the finger jacket to block and establish, thereby when medical personnel intercommunication finger jacket stretched into lying-in woman's vagina with the hand, the finger jacket can stabilize press from both sides establish and between forefinger and the middle finger, the phenomenon of landing is difficult to appear, treat that medical personnel finger and amnion contact and find the position after well, medical personnel rotate at lying-in woman vaginal outside metal hose end, thereby make metal hose drive the inner prop and rotate, make the inner prop carry out the screw thread at the inside endotheca and reciprocate, make the bush-hook sword at inner prop top can stretch out by the lift way that the finger jacket, thereby personnel accessible bush-hook carries out rupture of membranes to lying-in woman's amnion and handles.

2. Through the setting of hose, make whole rupture of membranes device only finger jacket end be hard material, and the hose of bottom is flexible material, thereby the personnel can drive that the finger presss from both sides the nimble crooked debugging removal of carrying out in lying-in woman vagina cervix position, it is nimble high-efficient to use, and the integrated device can help the nimble use length of control bush-hook of medical staff, when not using, can make the bush-hook be detained in the elevating way that the finger pressed from both sides the cover, thereby finger jacket when removing in the vagina, the unexpected broken phenomenon of hooking of bush-hook to the vagina can not appear, improve the security of operation greatly, whole rupture of membranes device uses nimble convenient, can help medical staff more nimble drive rupture of membranes part remove the adjustment in the vagina, and the safety in utilization is higher, has higher practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of an amnion membrane rupturing device of the present invention.

Fig. 2 is a schematic cross-sectional view of the amnion membrane rupturing device of the present invention.

Fig. 3 is a schematic view of the inner column structure of the amnion membrane rupturing device of the present invention.

Figure 4 is a schematic view of the cross-sectional structure of the finger clip cover of the amnion membrane rupturing device of the present invention.

In the figure: 1. a finger grip; 2. a finger groove; 3. a hose; 4. a lifting way; 5. an inner sleeve; 6. a thread; 7. an inner column; 8. a thread groove; 9. an extension pole; 10. a bush-hook; 11. a metal hose.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, an amnion membrane rupturing device comprises a finger jacket 1, a hose 3, a lifting channel 4, an inner column 7 and a bush-hook 10, wherein the hose 3 is connected to the bottom of the finger jacket 1 in an adhesive manner, the lifting channel 4 is formed in the finger jacket 1, an inner sleeve 5 is fixedly welded in the lifting channel 4, the inner column 7 is inserted in the inner sleeve 5, an extension rod 9 is welded at the top of the inner column 7, the bush-hook 10 is welded at the top of the extension rod 9, and a metal hose 11 is fixedly mounted at the bottom of the inner column 7.

The inner wall of the inner sleeve 5 is provided with threads 6, the periphery of the inner column 7 is provided with thread grooves 8 corresponding to the threads 6, and the inner column 7 is in threaded connection with the threads 6 of the inner sleeve 5 through the thread grooves 8.

In this embodiment, as shown in fig. 3 and 4, by providing the thread groove 8 and the thread 6, a person can move the inner post 7 up and down in the inner sleeve 5 by rotating the thread, so that the hook knife 10 can be pushed out.

Wherein, the bottom of the metal hose 11 is arranged at the bottom of the hose 3 in a penetrating way.

Wherein, the hose 3 is made of PVC material.

Wherein, the periphery of the finger jacket 1 is respectively provided with a finger groove 2.

As shown in fig. 1, in this embodiment, by the arrangement of the finger groove 2, the index finger and the middle finger of the person can be well clamped in the finger groove 2 of the finger jacket 1, which is helpful for the person to clamp the finger jacket 1 more stably, so that when the medical person communicates with the finger jacket 1 to stretch the hand into the vagina of the puerpera, the finger jacket 1 can be stably clamped between the index finger and the middle finger, and the slipping phenomenon is not likely to occur.

It should be noted that the utility model relates to an amnion membrane rupture device, in operation, medical staff places finger jacket 1 between forefinger and middle finger, through the arrangement of finger groove 2, the forefinger and middle finger of staff can well clamp finger groove 2 of finger jacket 1, help staff to clamp finger jacket 1 more stably, thereby when medical staff communicates finger jacket 1 to stretch hand into puerperal vagina, finger jacket 1 can be clamped firmly between forefinger and middle finger, the phenomenon of slipping is not easy to appear, after medical staff fingers contact amnion and find the position, medical staff rotates metal hose 11 end outside puerperal vagina, thereby metal hose 11 drives inner column 7 to rotate, make inner column 7 move up and down in the inner sleeve 5, make bush-hook 10 at the top of inner column 7 can be stretched out by lifting way 4 of finger jacket 1, thereby personnel's accessible bush-hook 10 carries out rupture of membranes to lying-in woman's amnion and handles, setting through hose 3, make whole rupture of membranes device only the finger press from both sides cover 1 end to be hard material, and the hose 3 of bottom is flexible material, thereby personnel can drive the finger and press from both sides the cover 1 nimble bending debugging removal in lying-in woman vagina cervical position, it is nimble high-efficient to use, and the whole device can help the nimble use length of control bush-hook 10 of medical personnel, when not using, can make bush-hook 10 be detained in the liftway 4 that the finger pressed from both sides cover 1, thereby finger presss from both sides the cover 1 when removing in the vagina, the unexpected broken phenomenon of hooking of bush-hook 10 to the vagina can not appear, the security of operation improves greatly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an amnion rupture of membranes device, includes that the finger presss from both sides cover (1), hose (3), lift way (4), interior post (7) and bush-hook (10), its characterized in that, the rubber of finger clamp cover (1) bottom is established and is connected with hose (3), lift way (4) have been seted up in finger clamp cover (1), lift way (4) internal fixation is welded and is equipped with endotheca (5), endotheca (5) interpolation is equipped with interior post (7), interior post (7) top is welded and is equipped with extension rod (9), extension rod (9) top is welded and is equipped with bush-hook (10), interior post (7) bottom fixed mounting has metal collapsible tube (11).

2. The amniotic membrane breaking device according to claim 1, wherein: the inner wall of the inner sleeve (5) is provided with threads (6), the periphery of the inner column (7) is provided with thread grooves (8) corresponding to the threads (6), and the inner column (7) is in threaded connection with the threads (6) of the inner sleeve (5) through the thread grooves (8).

3. The amniotic membrane breaking device according to claim 1, wherein: the bottom of the metal hose (11) is arranged at the bottom of the hose (3) in a penetrating way.

4. The amniotic membrane breaking device according to claim 1, wherein: the hose (3) is made of PVC materials.

5. The amniotic membrane breaking device according to claim 1, wherein: finger grooves (2) are respectively formed in the periphery of the finger jacket (1).