CN214208459U

CN214208459U - Fetal head suction obstetric forceps

Info

Publication number: CN214208459U
Application number: CN202023029161.3U
Authority: CN
Inventors: 杨未未
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-17
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a fetal head attraction obstetric forceps, when using the fetal head attraction obstetric forceps, firstly squeeze the forceps piece into between the fetal head and the birth canal of the pregnant woman, make a leather cup and a leather cup stick to the top of the fetal head, then use the pull rod to pull the sealing plug, draw the air in the leather cup and the leather cup into the exhaust tube, observe the barometer simultaneously, avoid the pressure in the leather cup being too high to hurt the fetus, then hold the forceps handle, make the forceps piece block out the fetal head, slowly pull out the fetus from the birth canal, the leather cup adsorbs the top of the fetal head, can use the forceps piece to pull out the pressure of the fetal head, the leather cup further shares the pressure of the leather cup to the fetal, the utility model can assist the production of the parturient woman, shorten the production time, reduce the pain of the parturient, reduce the dwell time of the fetus in the birth canal at the same time, and cause the risk of asphyxia, the safety of the fetus and the lying-in woman is protected.

Description

Fetal head suction obstetric forceps

Technical Field

The utility model relates to a practise midwifery equipment technical field, concrete field is a fetal head attracts practise midwifery pincers.

Background

An assisted obstetric forceps is an instrument which can be used for assisting a parturient to deliver a baby. The obstetric forceps help delivery is one of important means for solving the problems of difficult delivery at the head, shortening the second delivery process and terminating pregnancy as early as possible, and if a parturient fails to continue delivery due to the force-losing symptom during natural delivery, medical personnel can use external force such as obstetric forceps and the like to assist the pregnant woman to deliver; generally, in the obstetrical surgery process of obstetrics and gynecology department, the delivery of the fetus often needs the doctor to carry out the auxiliary delivery to the lying-in woman through the delivery aid equipment, under the prior art, most delivery aid instruments are single instruments, sometimes more than two instruments are needed to be used together for the delivery aid, the working space of each instrument is occupied when the instruments are various, even the proper function of the instrument cannot be realized smoothly, which brings a certain amount of burden to the delivery aid operation, most existing delivery aid forceps only have forceps bodies, only the delivery aid forceps are used for assisting the delivery of the pregnant woman, the condition that the fetus cannot be pulled by force often occurs because the body structure of the newborn is very fragile, at the moment, the fetal head suction equipment is used for assisting the production again, the pressure of the delivery aid forceps on the fetal head is shared, and the two devices of the delivery aid forceps and the fetal head suction device can mutually squeeze each other when being used simultaneously, the best using effect cannot be achieved, so a fetal head suction obstetric forceps is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fetal head suction obstetric forceps, which solves the problems that in the obstetrical and gynecological delivery operation process, the delivery of a fetus often needs a doctor to assist the delivery of the lying-in woman through a delivery aid device, the delivery aid device is mostly a single device in the prior art, sometimes more than two devices are needed to be used together for delivery aid, the working space of each device is occupied when the devices are various, even the proper function of the device can not be realized smoothly, which brings a certain amount of burden to the delivery aid operation, the existing delivery aid forceps are mostly only provided with forceps bodies, only the delivery aid forceps are used for assisting the delivery of the lying-in woman, because the body structure of the newborn is very fragile, the condition that the fetus can not be pulled hard to take can occur frequently, at the moment, the fetal head suction device can be used again for assisting the production, the pressure of the delivery aid forceps on the fetal head can be shared, and the two devices of the obstetric forceps and the fetal head suction device occupy space when being used simultaneously, and the best use effect can not be achieved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fetal head attracts practise midwifery pincers, the left side of main part pole is equipped with the fixed block, No. one the leather cup of fixedly connected with on the draw-in groove of a fixed block, fixed block left side fixed surface is connected with No. two leather cups, No. two leather cups pass through the round nail and are connected with the fixed block, be equipped with the tee bend hose on the leather cup, the one end of tee bend hose is connected with the atmospheric pressure monitor, the other end of tee bend hose is equipped with the exhaust column, be equipped with the sealing plug in the exhaust column, fixedly connected with pull rod on the sealing plug, be equipped with the axostylus axostyle on the main part pole, swing joint has two connection pieces, two the left side of connection piece is equipped with the pincers piece respectively, two the right side of connection piece is equipped with the pincers handle respectively.

Preferably, the surface of the air pumping cylinder is provided with a scale mark.

Preferably, the left end of the clamp sheet is provided with a soft rubber sleeve.

Preferably, the right side of the main body rod is provided with a rotating shaft, and the rotating shaft is provided with a holding handle.

Preferably, springs are respectively arranged between the main body rod and the two forceps handles.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a fetal head attracts practise midwifery pincers, has following advantage:

(1) a leather cup adsorbs foetus top, can share the pressure that causes the foetus head when using the clamp plate to draw and get the foetus in dividend, and No. two leather cups have further shared a leather cup to foetal pressure, and this utility model can assist lying-in woman production, shortens process time, and the misery when reducing lying-in woman production reduces the foetus and in the delivery channel dwell time overlength simultaneously, leads to the risk that the foetus stifled, has protected foetus and lying-in woman's safety.

Drawings

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

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic view of a sectional structure of a leather cup of the first embodiment of the present invention.

In the figure: 1-main body rod, 2-fixed block, 3-first leather cup, 4-second leather cup, 5-round nail, 6-air pressure monitor, 7-air pump, 8-sealing plug, 9-pull rod, 10-shaft lever, 11-connecting piece, 12-clamp piece, 13-clamp handle, 14-scale mark, 15-rubber soft sleeve, 16-rotating shaft, 17-holding handle, 18-spring and 19-three-way hose.

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. 1-3, the present invention provides a technical solution: a fetal head suction obstetric forceps comprises a main body rod 1, wherein a fixing block 2 is arranged on the left side of the main body rod 1, a first leather cup 3 is fixedly connected to a clamping groove of the fixing block 2, a second leather cup 4 is fixedly connected to the surface of the left side of the fixing block 2, the second leather cup 4 is connected with the fixing block through a round nail 5, a three-way hose 19 is arranged on the first leather cup 3, one end of the three-way hose 19 is connected with an air pressure monitoring meter 6, the other end of the three-way hose 19 is provided with an air suction cylinder 7, a sealing plug 8 is arranged in the air suction cylinder 7, a pull rod 9 is fixedly connected to the sealing plug 8, a shaft rod 10 is arranged on the main body rod 1, two connecting pieces 11 are movably connected to the shaft rod 10, forceps pieces 12 are respectively arranged on the left sides of the two connecting pieces 11, forceps handles 13 are respectively arranged on the right sides of the two connecting pieces 11, and the time of the childbirth process is long, and the physical ability of the pregnant woman is greatly consumed, the pregnant woman often generates the phenomenon of force loss in the production process, the fetus is still clamped in the birth canal, and the pregnant woman is unable to continue the production, so the pregnant woman and the lying-in woman are very dangerous, at the moment, medical personnel can use the utility model to assist the lying-in woman in the production, when using the fetal head to attract obstetric forceps, the forceps sheet 12 is firstly squeezed into the space between the head of the fetus and the birth canal of the pregnant woman, the leather cup 3 and the leather cup 4 are tightly attached to the head of the fetus, then the pull rod 10 is used to pull the sealing plug 8, the air in the

leather cups

3 and 4 is pumped into the air suction cylinder 7, the air pressure monitoring meter 6 is observed at the same time, the phenomenon that the pressure in the leather cups is too high to hurt the fetus is avoided, then the forceps handle 13 is held, the forceps sheet 12 is clamped out of the head of the fetus is slowly pulled out from the birth canal, the leather cup 3 adsorbs the head of the fetus, the pressure caused to the head of the fetus when the forceps sheet 12 is used to pull the head of the fetus, no. two leather cups 4 has further shared the pressure of a leather cup to foetus, and this utility model can assist lying-in woman's production, shortens the production time, and misery when reducing lying-in woman's production reduces foetus dwell time overlength in the birth canal simultaneously, leads to the risk that the foetus stifled, has protected foetus and lying-in woman's safety.

Specifically, the surface of the air suction cylinder 7 is provided with a scale mark 14, and when a medical worker sucks air by drawing the pull rod (10), the air suction amount can be judged according to the scale mark 14 on the surface of the air suction cylinder 7.

Particularly, the left end of pincers piece 12 is equipped with soft cover 15 of rubber, avoids pincers piece edge comparatively sharp, and the in-process injury lying-in woman or the foetus of stretching into birth canal, fixed foetus head further improves this utility model's security.

Particularly, the right side of main part pole is equipped with pivot 16, be equipped with in the pivot 16 and grip handle 17, medical personnel use a leather cup 3, No. two leather cups 4 and clamp piece 12 to fix fetal head back, because of clamp handle 13 and clamp piece 12 linkage, inconvenient application of force, consequently add extra and grip the handle and supply medical personnel to grip, can pull out the fetus from the birth canal under the condition of avoiding injury fetus as far as possible.

Particularly, be equipped with spring 18 between main part pole 1 and two pincers handles 13 respectively, be under the state of not exerting external force, the pincers handle can remain open state throughout, and the medical personnel of being more convenient for stretches into pincers piece 12 between birth canal and the baby head, has increased medical personnel's work efficiency.

Specifically, the two forceps strips 12 are arc-shaped, and the arc-shaped forceps strips are more suitable for the shape of the head of the baby, can be firmly encircled around the head of the baby, are beneficial to assisting a parturient to pull out the fetus from the birth canal, and reduce the damage to the head of the baby in the process of applying external force.

The working principle is as follows: because the delivery process is long, the physical consumption of the pregnant woman is huge, the pregnant woman can frequently generate the phenomenon of losing force in the delivery process, the fetus is still clamped in the birth canal, and the pregnant woman is powerless to continue the delivery, which is very dangerous for the fetus and the lying-in woman, at the moment, medical personnel can use the utility model to assist the lying-in woman to produce, when the fetal head attracts the delivery forceps, the clamp sheet 12 is firstly squeezed into the space between the head of the fetus and the birth canal of the pregnant woman, the first leather cup 3 and the second leather cup 4 are tightly attached to the head of the fetus, then the pull rod 10 is used to pull the sealing plug 8, the first leather cup 3 and the second leather cup 4 are sucked into the air suction cylinder 7, the air pressure monitor 6 is observed at the same time, the phenomenon that the pressure in the leather cups is too high to avoid hurting the fetus is avoided, then the forceps handle 13 is used to clamp the head of the fetus 12 out of the fetus, the fetus is slowly pulled out from the birth canal, the head of the first leather cup 3 adsorbs the head of the fetus, the fetus can be pulled by the clamp sheet 12 to take the pressure caused to the head of the fetus, no. two leather cups 4 has further shared the pressure of a leather cup to foetus, and this utility model can assist lying-in woman's production, shortens the production time, and misery when reducing lying-in woman's production reduces foetus dwell time overlength in the birth canal simultaneously, leads to the risk that the foetus stifled, has protected foetus and lying-in woman's safety.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 fetal head attracts helps obstetric forceps, includes main part pole (1), its characterized in that: the left side of the main body rod (1) is provided with a fixed block (2), a leather cup (3) is fixedly connected to a clamping groove of the fixed block (2), the left side surface of the fixed block (2) is fixedly connected with a leather cup (4), the leather cup (4) is connected with the fixed block through a round nail (5), a three-way hose (19) is arranged on the leather cup (3), one end of the three-way hose (19) is connected with an air pressure monitoring meter (6), the other end of the three-way hose (19) is provided with an air pumping cylinder (7), a sealing plug (8) is arranged in the air pumping cylinder (7), a pull rod (9) is fixedly connected to the air pumping cylinder (8), a shaft rod (10) is arranged on the main body rod (1), two connecting pieces (11) are movably connected to the shaft rod (10), and clamp pieces (12) are respectively arranged on the left sides of the two connecting pieces (11), the right sides of the two connecting sheets (11) are respectively provided with a forceps handle (13).

2. The fetal head suction obstetric forceps as recited in claim 1, wherein: and the surface of the air pumping cylinder (7) is provided with a scale mark (14).

3. The fetal head suction obstetric forceps as recited in claim 2, wherein: the left end of the clamp piece (12) is provided with a soft rubber sleeve (15).

4. The fetal head suction obstetric forceps as recited in claim 3, wherein: the right side of the main body rod is provided with a rotating shaft (16), and the rotating shaft (16) is provided with a holding handle (17).

5. The fetal head suction obstetric forceps as recited in claim 1, wherein: springs (18) are respectively arranged between the main body rod (1) and the two forceps handles (13).

6. The fetal head suction obstetric forceps as recited in claim 1, wherein: the two clamp pieces (12) are arc-shaped.