Artificial membrane rupture auxiliary tool

Abstract

The utility model relates to the technical field of artificial membrane rupture assistance, in particular to an artificial membrane rupture auxiliary tool which comprises a cervical clamp body, a fixing piece is arranged on the cervical clamp body, a clamp sleeve is installed on the outer side of the fixing piece, a groove body is formed in the front end of the cervical clamp body, and a movable block installed in a sliding mode is arranged in the groove body. A movable block is arranged in the groove body and extends out of the groove body to be connected with a fixing piece, an extrusion rod is arranged in the movable block and extends out of the movable block, pressing plates are arranged on the two sides of the extrusion rod, and positioning rods are arranged on the pressing plates. The possibility that the head of a baby is scratched due to sharpness in the operation process is reduced, the protection effect of the device on a symmetrical patient and the baby is improved, the effect of the device convenient to use is also improved, replacement is convenient, use is sanitary, bacterial infection can be reduced, and the replacement cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial membrane rupture assistance, in particular to an artificial membrane rupture assistance tool. Background Art

[0002] A cervical forceps, also known as an artificial membrane rupture forceps, is a surgical tool used in obstetrics and gynecology to pull and stabilize the cervix. It is primarily used for procedures such as dilating the cervical canal, checking for adhesions, and removing intrauterine devices. During surgery, the forceps pulls the cervix, helping to stabilize its position and facilitate subsequent procedures.

[0003] During the operation on the patient, since the front end of the artificial rupture of membranes forceps is very sharp, if an error occurs during use, it will cause damage to the patient's cervix and may also cause harm to the baby. For this reason, an artificial rupture of membranes auxiliary tool is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an artificial membrane rupture auxiliary tool.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An artificial membrane rupture auxiliary tool includes a cervical clamp body, a fixed plate is provided on the cervical clamp body, a clamp cover is installed on the outside of the fixed plate, a groove is provided at the front end of the cervical clamp body, a sliding movable block is provided in the groove, and the movable block extends out of the groove and is connected to the fixed plate, an extrusion rod is provided in the movable block, and the extrusion rod extends out of the movable block, pressure plates are provided on both sides of the extrusion rod, and a positioning rod is provided on the pressure plate, and the positioning rod passes through the outside of the movable block, a push piece is provided on the extrusion rod located in the movable block, and a rotating piece is provided on the end of the extrusion rod located outside the movable block.

[0007] Preferably, there are two cervical clamp bodies, a rotating shaft is provided in the two cervical clamp bodies, the two cervical clamp bodies are rotatably connected, and a ring is installed on the tail end of the cervical clamp body.

[0008] Preferably, a fixing plate is welded and installed on the top of the cervical clamp body, a slot is provided on the tail end of the clamp sleeve, the fixing plate is inserted into the slot, and positioning grooves are symmetrically provided on the inner walls on both sides of the slot notch.

[0009] Preferably, a groove is provided between the cervical clamp body and the fixing plate, the movable block is connected to the groove, through holes are symmetrically provided on both sides of the fixing plate, the through holes are connected to the groove, and the positions of the through holes correspond to the positioning grooves.

[0010] Preferably, two pressure plates are provided, and a plurality of positioning rods are arranged and installed on one side of each pressure plate, and the positioning rods are all extended to the outside of the through hole. A plurality of springs are connected between the pressure plate and the movable block, and the springs are all located on the outside of the positioning rod, and one end of the positioning rod is inserted into the positioning groove.

[0011] Preferably, a limit block is fixedly installed in the movable block, one side of the limit block is arc-shaped, the top end of the extrusion rod is connected between the pressure plate and the limit block, the rotating piece is installed on the tail end of the extrusion rod, and an external thread is provided on the outer surface of the extrusion rod, and the extrusion rod is threadedly connected to the movable block.

[0012] The beneficial effects of the utility model are:

[0013] This solution can facilitate surgical operations by installing the forceps cover without causing harm to the patient and the baby. The movement of the movable block and the extrusion rod can be used to extend the positioning rod, thereby positioning the forceps cover and avoiding loosening during the operation. The rotating shaft can facilitate the opening and closing of the forceps body.

[0014] This solution reduces the possibility of damage to the patient's cervix due to improper use of artificial membrane rupture forceps during surgery, reduces the possibility of scratches on the baby's head due to sharp objects during surgery, improves the device's symmetrical protection effect on patients and babies, and also improves the device's ease of use. It is also easy to replace and hygienic to use, can reduce bacterial infection, and has low replacement costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the artificial membrane rupture auxiliary tool proposed in the utility model;

[0016] Figure 2 This is a schematic diagram of the disassembly structure of the artificial membrane rupture auxiliary tool proposed in the present invention;

[0017] Figure 3 It is a structural diagram of the clamp sleeve part;

[0018] Figure 4 It is a structural diagram of the active block part;

[0019] Figure 5 It is a schematic diagram of the top view of the movable block part.

[0020] In the figure: 1. Cervical forceps body; 2. Forceps sleeve; 3. Movable block; 4. Rotating shaft; 5. Fixed plate; 6. Positioning rod; 7. Push plate; 8. Positioning slot; 9. Spring; 10. Limit block; 11. Extrusion rod; 12. Pressure plate; 13. Rotating plate; 14. External thread; 15. Slot. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Example: Refer to Figure 1-5 The artificial rupture of membranes auxiliary tool includes a cervical clamp body 1, a fixing plate 5 is provided on the cervical clamp body 1, a clamp sleeve 2 is installed on the outside of the fixing plate 5, a groove is provided at the front end of the cervical clamp body 1, a sliding movable block 3 is provided in the groove body, and the movable block 3 extends out of the groove body and is connected to the fixing plate 5, an extrusion rod 11 is provided in the movable block 3, and the extrusion rod 11 extends out of the movable block 3, and pressure plates 12 are provided on both sides of the extrusion rod 11, and a positioning rod 6 is provided on the pressure plate 12, and the positioning rod 6 passes through the outside of the movable block 3 and is located inside the movable block 3. A push piece 7 is provided on the extrusion rod 11, and a rotating piece 13 is provided on the end of the extrusion rod 11 outside the movable block 3. Two cervical clamp bodies 1 are provided, and a rotating shaft 4 is provided in the two cervical clamp bodies 1. The two cervical clamp bodies 1 are rotatably connected, and a ring is installed on the tail end of the cervical clamp body 1. A fixing piece 5 is welded and installed on the top of the cervical clamp body 1. A slot 15 is provided on the tail end of the clamp cover 2, and the fixing piece 5 is inserted in the slot 15. Positioning grooves 8 are symmetrically provided on the inner walls on both sides of the notch of the slot 15.

[0023] In this embodiment, a groove is provided between the cervical clamp body 1 and the fixed plate 5, and the movable block 3 is connected in the groove. Through holes are symmetrically provided on both sides of the fixed plate 5, which are connected to the groove body, and the through holes correspond to the positions of the positioning grooves 8. Two pressure plates 12 are provided, and multiple positioning rods 6 are arranged and installed on one side of the two pressure plates 12. The positioning rods 6 all penetrate to the outside of the through holes. Multiple springs 9 are connected between the pressure plate 12 and the movable block 3, and the springs 9 are all located on the outside of the positioning rod 6. One end of the positioning rod 6 is inserted in the positioning groove 8. A limit block 10 is also fixedly installed in the movable block 3, and one side of the limit block 10 is arc-shaped. The top of the extrusion rod 11 is connected between the pressure plate 12 and the limit block 10, and the rotating piece 13 is installed on the tail end of the extrusion rod 11. An external thread 14 is also provided on the outer surface of the extrusion rod 11, and the extrusion rod 11 is threadedly connected to the movable block 3.

[0024] Working principle: Insert the fixing plates 5 into the slots 15 one by one. After plugging into the designated position, push the push plate 7 forward and the movable block 3 will move into the fixing plate 5. At this time, rotate the rotating plate 13. Under the action of the external thread 14, the extrusion rod 11 will continue to move forward. Under the limit of the limit block 10, the extrusion rod 11 will move directly between the pressure plates 12. Due to the continuous movement of the extrusion rod 11, the pressure plates 12 will be pressed down to both sides, and the spring 9 will be compressed. The positioning rods 6 on both sides will be connected to the positioning groove 8, thereby positioning the clamp sleeve 2. When disassembly is required, the above operation can be reversed.

[0025] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0026] The standard parts used in this utility model can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Artificial membrane rupture auxiliary tool, characterized in that, include: A cervical clamp body (1) is provided with a fixing plate (5) on the cervical clamp body (1), a clamp sleeve (2) is installed on the outer side of the fixing plate (5), a groove body is provided at the front end of the cervical clamp body (1), a sliding movable block (3) is provided in the groove body, and the movable block (3) extends out of the groove body and is connected to the fixing plate (5), an extrusion rod (11) is provided in the movable block (3), and the extrusion rod (11) extends out of the movable block (3), pressure plates (12) are provided on both sides of the extrusion rod (11), and a positioning rod (6) is provided on the pressure plate (12), and the positioning rod (6) passes through the outside of the movable block (3), a push plate (7) is provided on the extrusion rod (11) located in the movable block (3), and a rotating plate (13) is provided on the end of the extrusion rod (11) located outside the movable block (3).

2. The artificial membrane rupture assisting tool according to claim 1, characterized in that: The cervical clamp bodies (1) are provided with two, and a rotating shaft (4) is provided in the two cervical clamp bodies (1). The two cervical clamp bodies (1) are rotatably connected, and a collar is installed on the tail end of the cervical clamp body (1).

3. The artificial membrane rupture assisting tool according to claim 2, characterized in that: A fixing plate (5) is welded and mounted on the top end of the cervical clamp body (1), a slot (15) is provided on the tail end of the clamp sleeve (2), the fixing plate (5) is inserted into the slot (15), and positioning grooves (8) are symmetrically provided on the inner walls on both sides of the slot (15).

4. The artificial membrane rupture assisting tool according to claim 3, characterized in that: A slot is provided between the cervical clamp body (1) and the fixing plate (5), the movable block (3) is connected to the slot, through holes are symmetrically provided on both sides of the fixing plate (5), the through holes are connected to the slot, and the positions of the through holes correspond to the positioning slots (8).

5. The artificial membrane rupture assisting tool according to claim 4, characterized in that: Two pressure plates (12) are provided, and a plurality of positioning rods (6) are arranged and installed on one side of the two pressure plates (12), and the positioning rods (6) are all extended to the outside of the through hole. A plurality of springs (9) are connected between the pressure plate (12) and the movable block (3), and the springs (9) are all located on the outside of the positioning rod (6). One end of the positioning rod (6) is inserted into the positioning groove (8).

6. The artificial membrane rupture assisting tool according to claim 5, characterized in that: A limit block (10) is also fixedly installed in the movable block (3), one side of the limit block (10) is in an arc shape, the top end of the extrusion rod (11) is connected between the pressure plate (12) and the limit block (10), the rotating piece (13) is installed on the tail end of the extrusion rod (11), and an external thread (14) is also provided on the outer surface of the extrusion rod (11), and the extrusion rod (11) is threadedly connected to the movable block (3).

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