CN208989078U - Abdomen midwifery support frame - Google Patents

Abstract

The utility model relates to medical aid material technical fields, specifically refer to a kind of abdomen midwifery support frame, equipped with fixed plate, fixed plate lower end, which is equipped with, adjusts fixed mechanism, dead plate upper end is equipped with pressure abdomen regulating mechanism, adjusting fixed mechanism includes elastic u-shaped card, fixing chuck plate and clamping screw, pressing abdomen regulating mechanism includes slide plate, rotary shaft, bearing and positioning pin, fixed plate lower end passes through the wears groove on fixing chuck plate and is fixedly connected through clamping screw with fixing chuck plate, fixing chuck plate side is fixed with elastic u-shaped card, slide plate is through rotary shaft, bearing is connected with fixed plate, slide plate both ends at least one end is equipped with pin hole, the fixed plate is located at slide plate both ends and is respectively equipped with semicircle sliding slot up and down, through-hole is equipped at intervals on the semicircle sliding slot, the positioning pin is placed in pin hole across through-hole and slide plate is fixed in fixed plate, this Utility model structure is simple, height, gradient is adjustable, applicability is wide.

Description

Abdomen midwifery support frame

Technical field

The utility model relates to medical aid material technical field, in particular to a kind of abdomen midwifery support frames.

Background technique

Currently, ob-gyn when delivering a child for puerpera, in second stage of labor, needs puerpera to hold one's breath and shrinks oneself Abdominal muscle and diaphram increase intraperitoneal pressure, to force the delivery of baby in abdomen, Lai Peihe midwifery doctor gives a birth, but It is that some puerperas are due to because of the factors such as pain, stress, consuming a large amount of in the stages of labor up to 11-12 hour Physical strength, cause in second stage of labor abdominal muscle and contraction of diaphragm powerless or firmly the time it is short, to cannot effectively increase abdominal pressure, It causes delivery of baby difficult, and has difficult labour, difficult labour is on the one hand unfavorable to fetus, can produce Intrauterine Fetal Death, asphyxia neonatorum, newly The harm such as raw youngster's hypoxic-ischemic encephalopathy (HIE), on the other hand for puerpera, it is weary to easily cause uterine contraction for second stage of labor overlong time Power postpartum hemorrhage, haemorrhagic shock or for undue force of holding one's breath, and there is arrhythmia cordis, blood pressure increases, or even go out Now sudden death, detached retina, fundus hemorrhage or the dangerous situations such as intracranial hemorrhage, when difficult labour, existing midwifery method was with obstetric forceps tire It inhaling art or directly bestows the ovarian cystectomies such as stern midwifery, stern traction, midwifery person needs that fetus is pulled out or is sucked out using biggish strength, Such operating technology requirement is high, difficulty is big, risk is also larger, and be easy to cause birth canal to tear and injure neonatal trauma, once hair It makes trouble former, trouble side is difficult to receive；Clinically when the urgency that encounters that puerpera's abdominal muscle is powerless or out of strength, fetal presentation is lower, mother and baby is in extreme danger It need to quickly give birth to fetus and midwifery personnel often directly exert a force to the abdomen of puerpera when can not inhale the ovarian cystectomies such as obstetric forceps using tire, To achieve the purpose that the shortening labor time, give a birth as early as possible, and the shortcomings that manually applying pressure is: pressure is uneven, is easy to production Fetus in woman and abdomen causes to damage, while increasing workload to medical staff, helps for this purpose, medical staff has developed some pressure abdomens Device is produced, bed body two sides are mounted on by bracket, installation pressure abdominal belt or air bag replace manpower to apply abdomen among bracket Pressure, if Chinese patent CN204500910U discloses a kind of abdomen pressing device of midwifery, including fixed obstetric table two sides Trapped orbit, the trapped orbit are provided with connecting hole at two side positions, connection obstetric table are fixed in the connecting hole Screw, the trapped orbit have a T-shaped slideway, T-shaped sliding block, the cunning are combined in the slideway Block extends to outside the trapped orbit, and fastener is combined at the top of the sliding block, pushing is combined between fastener described in two sides Band, the bottom for pushing band are fixed with air bag, and the air bag has injecting hole, and the screw extends in the slideway, when When the sliding block slides into extreme position to two sides, the sliding block offsets with the bolt, and the fastener includes one inverted U-shaped Fixing piece, the fixing piece are an integral structure with the sliding block, the fixing piece be internally provided with one winding between, institute It states pushing to be wrapped between the winding between fixing piece with S-shaped, deficiency existing for the support construction of air bag in above-mentioned patent: First is that above-mentioned apparatus is mounted on obstetric table by screw, need to change the structure of obstetric table, undoubtedly increase above-mentioned apparatus at Sheet and installation difficulty；Second is that there are slideway in obstetric table two sides, then the sliding block of obstetric table two sides just needs two midwives to move, this nothing It doubts and increases midwifery cost, and two midwives are unable to ensure them to push and pull the speed of sliding block, dynamics consistent, and then air bag acts on Just different in the position of puerpera's abdomen and pressure, this undoubtedly increases the pain of puerpera, also increases the risk of delivery of baby； Chinese patent CN2845745Y discloses a kind of pressure abdomen midwifery device, including the pressure abdominal belt pressed abdominal belt, be mounted on pressure abdominal belt end Strainer and the bed board that abdominal belt strainer is pressed for fixation, wherein being also set up between pressure abdominal belt strainer and bed board There is pressure abdominal belt dip angle adjusting mechanism, pressure abdominal belt dip angle adjusting mechanism, which can be, to be determined column, move column and be fixed on bed board longitudinal two What the positioning strip with positioning runner on side formed, wherein determining pressure abdominal belt frame in one end and pressure abdominal belt strainer of column One end articulated connection, the other end is fixedly connected with one end of positioning strip, and one end of one end and pressure abdominal belt frame for moving column is cut with scissors It connects in succession, the other end is flexibly connected by locking nut with the positioning runner on positioning strip, and company, abdominal belt institute is pressed in above-mentioned patent Deficiency existing for the support construction connect: first is that positioning strip is fixed on bed board longitudinal direction two sides, determine one end and the pressure abdominal belt tensioning of column One end articulated connection of abdominal belt frame is pressed in mechanism, the other end is fixedly connected with one end of positioning strip, therefore puerpera needs before use It to pass through pressure abdominal belt frame and lie on bed board and pressure abdominal belt could be placed on abdomen, this is relatively difficult for puerpera, because producing Woman's belly is larger, inconvenience of creeping, and increases the pain of puerpera, and puerpera very likely bumps against pressure abdominal belt when creeping Frame, it is extremely dangerous；Second is that above-mentioned apparatus determines column, dynamic stem height is fixed, do not have for the puerpera of different postures general All over applicability, certain puerperas possibly can not pass through pressure abdominal belt frame when in use；Third is that above-mentioned apparatus is fixed on bed board, change The structure of bed board increases the cost of production and maintenance.

Summary of the invention

Purpose of the utility model is to solve prior art deficiency, provide a kind of structure is simple, height, gradient can It adjusts, easy to operate, applicability is wide, a kind of abdomen midwifery support frame at low cost, without changing obstetric table structure.

To achieve the above object, the technical scheme adopted by the utility model is

A kind of abdomen midwifery support frame, it is characterised in that: it is equipped with fixed plate, fixed plate lower end, which is equipped with, adjusts fixed mechanism, Dead plate upper end is equipped with pressure abdomen regulating mechanism, and the adjusting fixed mechanism includes elastic u-shaped card, fixing chuck plate and clamping screw, The pressure abdomen regulating mechanism includes slide plate, rotary shaft, bearing and positioning pin, is equipped with wears groove, fixing card among the fixing chuck plate Plate side is equipped with clamping screw, and the other side is equipped with the elastic u-shaped card matched with obstetric table bed frame, in favor of passing through elastic u-shaped card The present apparatus is stuck on the bed frame of obstetric table two sides, the fixed plate lower end passes through wears groove and connects through clamping screw and fixing chuck plate are fixed It connects, in favor of adjusting the height of left fixed plate and right fixed plate on fixed obstetric table by clamping screw, meets different building shape The demand of puerpera, described rotary shaft one end are fixedly connected with slide plate intermediate vertical, and the rotary shaft other end and bearing inner race are solid Fixed connection, the bearing outer ring are fixedly connected with fixed plate, so that slide plate can be rotated, are facilitated according to different puerpera's stomach heights And position, the tilt angle of the relatively fixed obstetric table of adjusting slider, the slide plate both ends are respectively equipped with pin hole, the fixed plate is located at Slide plate both ends are respectively equipped with semicircle sliding slot up and down, are equipped at intervals with through-hole, the positioning on the semicircle sliding slot Pin is placed in pin hole across through-hole is fixed on slide plate in fixed plate, will by positioning pin after adjusting properly in favor of sledge displacement Sledge displacement is fixed.

Structure is simple, height, gradient is adjustable, easy to operate, applicable due to using the above structure, having for the utility model The advantages that property is wide, at low cost, without changing obstetric table structure.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the utility model.

Fig. 2 is the left view in the utility model.

Fig. 3 is the right view in the utility model.

Fig. 4 is a kind of structural schematic diagram in the utility model when in use.

Specific embodiment

With reference to the accompanying drawing, specific embodiment of the present utility model is described in further detail.

A kind of abdomen midwifery support frame, it is characterised in that: be equipped with fixed plate 1,1 lower end of fixed plate, which is equipped with, adjusts fixed machine Structure, 1 upper end of fixed plate are equipped with pressure abdomen regulating mechanism, and the adjusting fixed mechanism includes elastic u-shaped card 2, fixing chuck plate 3 and locking Bolt 4, the pressure abdomen regulating mechanism include slide plate 5, rotary shaft 6, bearing and positioning pin 7, are equipped with and wear among the fixing chuck plate 3 Slot, 3 side of fixing chuck plate are equipped with clamping screw 4, and the other side is equipped with the elastic u-shaped card 2 matched with obstetric table bed frame, in favor of logical Cross elastic u-shaped card by the present apparatus be stuck in obstetric table two sides bed frame on, 1 lower end of fixed plate pass through wears groove and through clamping screw 4 with Fixing chuck plate 3 is fixedly connected, in favor of adjusting the height of left fixed plate and right fixed plate on fixed obstetric table by clamping screw Degree, meets the needs of different building shape puerpera, described 6 one end of rotary shaft is fixedly connected with 5 intermediate vertical of slide plate, the rotary shaft 6 The other end is fixedly connected with bearing inner race, and the bearing outer ring is fixedly connected with fixed plate 1, convenient so that slide plate can be rotated According to different puerpera's stomach heights and position, the tilt angle of the relatively fixed obstetric table of adjusting slider, 5 both ends of slide plate are set respectively There is a pin hole 8, the fixed plate 1 is located at 5 both ends of slide plate and is respectively equipped with semicircle sliding slot 9 up and down, described semicircle sliding Through-hole 10 is equipped at intervals on slot 9, the positioning pin 7 is placed in pin hole 8 across through-hole 10 and slide plate 5 is fixed in fixed plate 1, with Sledge displacement is fixed by positioning pin after being adjusted properly conducive to sledge displacement.

As shown in the picture, the utility model is before use, prepare above-mentioned two support frame, respectively according to above by each component It connects, slideway is then installed respectively on the slide plate of two support frames, pressure abdominal belt or air bag are fixed on matched pressure On web, pressure web both ends are equipped with the sliding block matched with slideway, by sliding block and slideway, press web strips dynamic pressure abdominal belt or gas Capsule slides on slide plate, then puerpera is allowed to lie on obstetric table, and above-mentioned mounted device is placed on puerpera two sides, passes through elastic U Support frame is stuck on the bed frame of obstetric table by type card, adjusts height of the dead plate upper end apart from obstetric table according to the height of puerpera's abdomen, Fixed plate to be fixed by clamping screw after adjusting, then pulls up positioning pin, the angle between web and obstetric table is pressed in adjustment, The amplitude for promoting the tilt angle fitting puerpera's abdomen for pressing web to swell, it is ensured that press abdominal belt or air bag burden on puerpera's abdomen, It using air bag, needs first to inflate to air bag, air bag is equipped with gas nozzle, air pump etc., then in puerpera's uterine contraction, pushes pressure web manually It is intermediate, it is ensured that pressure web stress is uniform, and pressure web acts on the active force on pressure abdominal belt or air bag with regard to uniform, to guarantee to produce Woman's abdomen uniform force accelerates second stage of labor, helps pregnant woman to give birth to fetus, compared with prior art, the utility model structure as early as possible Simply, easy to operate, and existing obstetric table structure is had no need to change, and amplitude can be swelled according to different pregnant woman's postures, abdomen, For example single tire, twins, puerpera's abdomen protuberance amplitude are different, and to adjust the angle of pressure web, and are adjusted very quick It is convenient, the work load of midwifery personnel is significantly reduced, while reducing the pain of puerpera.

Structure is simple, height, gradient is adjustable, easy to operate, applicable due to using the above structure, having for the utility model The advantages that property is wide, at low cost, without changing obstetric table structure.

Claims (1)

1. a kind of abdomen midwifery support frame, it is characterised in that: it is equipped with fixed plate, fixed plate lower end, which is equipped with, adjusts fixed mechanism, Gu Fixed board upper end is equipped with pressure abdomen regulating mechanism, and the adjusting fixed mechanism includes elastic u-shaped card, fixing chuck plate and clamping screw, institute Stating pressure abdomen regulating mechanism includes slide plate, rotary shaft, bearing and positioning pin, is equipped with wears groove, fixing chuck plate among the fixing chuck plate Side is equipped with clamping screw, and the other side is equipped with elastic u-shaped card, and the fixed plate lower end passes through wears groove and through clamping screw and fixation Snap-gauge is fixedly connected, and described rotary shaft one end is fixedly connected with slide plate intermediate vertical, the rotary shaft other end and bearing inner race It is fixedly connected, the bearing outer ring is fixedly connected with fixed plate, and the slide plate both ends are respectively equipped with pin hole, and the fixed plate is located at Slide plate both ends are respectively equipped with semicircle sliding slot up and down, are equipped at intervals with through-hole, the positioning on the semicircle sliding slot Pin is placed in pin hole across through-hole is fixed on slide plate in fixed plate.