CN202665656U - Abdominal pressure belt for delivery and postpartum hemorrhage prevention - Google Patents

Abdominal pressure belt for delivery and postpartum hemorrhage prevention Download PDF

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Publication number
CN202665656U
CN202665656U CN 201220258001 CN201220258001U CN202665656U CN 202665656 U CN202665656 U CN 202665656U CN 201220258001 CN201220258001 CN 201220258001 CN 201220258001 U CN201220258001 U CN 201220258001U CN 202665656 U CN202665656 U CN 202665656U
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abdominal pressure
master tape
abdominal
tape body
strip master
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Expired - Lifetime
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CN 201220258001
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Chinese (zh)
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赵少飞
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39 Army (xiamen) Medical Equipment Co
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Individual
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Abstract

The utility model provides an abdominal pressure belt for delivery and postpartum hemorrhage prevention. The abdominal pressure belt comprises a strip-shaped main belt body and a filled bag body or a connected bag body positioned on the strip-shaped main belt body, wherein connecting mechanisms connected with each other are arranged at two ends of the strip-shaped main belt body. During normal delivery, the abdominal pressure belt can restrict abduction of the abdominal wall and exert an acting force on the abdominal wall. Particularly, in case of long stage of labor, insufficient force of labor and intestinal tympanites, a force generated after diaphragm contraction decline (breath holding after deep inspiration) and an abdominal wall acting force generated after abdominal muscle contraction form a downward resultant force in the abdominal cavity, the resultant force is uniformly applied to the fundus and the periphery of the corpus, along with the uterine contraction rhythm and under the condition of autonomous abdominal pressure increase, the force of labor (pressure inside and outside the uterus) is increased, and the force of labor during delivery is increased to finish delivery. In addition, the abdominal pressure belt can achieve uterine massage after delivery to achieve uterine fixation and correct uncompleted uterine contraction so as to increase the uterine contraction strength and actively prevent postpartum hemorrhage. Therefore, the purposes of promoting quick postpartum recovery and guaranteeing maternal and child health are achieved.

Description

A kind of for practise midwifery with prevent the abdominal pressure band of postpartum hemorrhage
Technical field
This utility model relates to a kind of abdominal pressure band that strengthens force of labor and prevent postpartum hemorrhage for when childbirth.
Background technology
Abdominal pressure is as the main force of labor of childbirth in two stagess of labor, and the impact of mother and baby's prognosis is held the balance, and especially will directly have influence on mode and the result of childbirth in two prolonged labors.How to correct force of labor, increase abdominal pressure, strengthen the physiological thrust of childbirth, reduce passivity, the abrasive pulling force of vagina apparatus practise midwifery; How to reduce the impact that traumatic vagina apparatus operation to assist delivery brings to mother and baby's prognosis; How replacing still unscientific, rough and general and secret these recurrent problems such as the free-hand delivery through pressurizing of abdominal part of carrying out of significant effective, will be this area staff's responsibility.
In addition, postpartum hemorrhage (postpartum heamorrhage, PPH) incidence rate worldwide is 10.5%, and mortality rate is 1%, causes 132000 routine maternal deaths every year, is the major reason of maternal death.Particularly in the developing country in Africa and Asia, postpartum hemorrhage often accounts for the 1st of Cause of Impregnation Maternal Death.In China, postpartum hemorrhage is the 1st reason that causes maternal death in recent years always, and particularly at Far-away Backward Areas, the death that postpartum hemorrhage causes accounts for more than 50%.The main cause that causes postpartum hemorrhage is that uterine contraction is weak, Placenta Hominis factor, soft birth canal injury and coagulation disorders.Wherein, uterine inertia is the modal reason of postpartum hemorrhage, accounts for more than 50% of reason of postpartum hemorrhage.Pressing puerperal at the bottom of the palace is the important content of obstetrical nursing, suitable presses the generation that can effectively reduce postpartum hemorrhage, also can alleviate puerpera's discomfort with painful.Take to massage the measure such as uterus and help recover uterine contraction and the multiple function of contracting, and prevent the postpartum hemorrhage that uterine inertia causes.
Chinese patent 96246412.0 discloses a kind of delivery tourniquet, and it comprises that the Pneumatic controller of a bellyband with air bag, two bottom bands of trouser legs with air bag, an adjustable size of exerting pressure, the tee T with selector switch that links to each other with the turnover air vent of Pneumatic controller, abdominal pressure band, the bottom bands of trouser legs respectively consist of.
Chinese patent 200420038470.9 discloses a kind of Inflatable pressuring abdominal belt, be provided with hook (3) on its back side (1), be provided with hook (4) on the outside of belly (2), hook (3) matches with hook (4), is fixed with the air bag (5) that is connected with aerating device (6) on the outside of belly (2).
Chinese patent 200620087175.1 discloses the obstetrics and gynecology department tightening abdnominal belt device, its technical scheme is: be fixed with abdomen air cushion 1 in the bellyband 7, gas tube 2 one ends and the abdomen air cushion 1 of belt switch 3 are fixedly connected, its other end is connected with pressurised airbag 4 and communicates, and is fixed with respectively velcro 5 and velcro 6 on the two ends of bellyband 7.
Chinese patent 200820172282.3 discloses a kind of adjustable borning aided device, this adjustable borning aided device comprises abdominal pressure band, fixing band, gas cell, this abdominal pressure band is comprised of the air bag that is arranged in order from big to small, each air bag is closely linked, be provided with valve between adjacent air bag, gas cell is connected than air vesicle by conduit and top, and fixing band is connected in the two ends of abdominal pressure band.
The defective of technique scheme is, is only applicable to the Puerperal massage uterus, prevents postpartum hemorrhage, strengthens force of labor when not being suitable for childbirth.Therefore, provide a kind of and not only can when parturient childbirth, strengthen force of labor, but also can prevent that the abdominal pressure band of maternity postpartum hemorrhage from becoming the problem that industry need to solve.
Summary of the invention
For the shortcoming of prior art, the purpose of this utility model provides a kind ofly not only can strengthen force of labor when parturient childbirth, but also can prevent the abdominal pressure band of maternity postpartum hemorrhage.
To achieve these goals, it is a kind of for practise midwifery with prevent the abdominal pressure band of postpartum hemorrhage that this utility model provides, and it comprises strip master tape body and is positioned at filled type utricule or interconnection system utricule on the strip master tape body; Wherein, the two ends of strip master tape body are provided with for interconnected bindiny mechanism.
According to this utility model one specific embodiment, after connecting, the two ends of strip master tape body form up-narrow and down-wide ring-type, and its underpart is the 5-35 degree with respect to the angle of inclination on top, is preferably the 10-30 degree, 20-30 degree more preferably.For example, according to another specific embodiment of this utility model, the upside of strip master tape body is short, downside is long, after connecting, its two ends form up-narrow and down-wide ring-type, thereby the abdominal part of user is formed power to side-lower, and then produce larger downward pressure, and realize the better massage effect to the uterus.
In this utility model, the implant in the utricule is solid, liquid or gas.Wherein solid filler can be porous elastic material, Cotton Gossypii or other solid material; Liquid filler material can be water or other liquid; Gas filler can be air or other gas.During use, according to different body constitution and the different surgery situation of user, select different implants.
In this utility model, can pocket be set at strip master tape body, the filled type utricule is placed this pocket; Also can pass through fastener, hook or velcro (VELCRO) with the interconnection system utricule directly with strip master tape bulk phase company.Perhaps can say, the filled type utricule is arranged within the strip master tape body, and the interconnection system utricule is arranged at outside the strip master tape body.
In this utility model, the width of utricule can be narrower than the width of strip master tape body, also can be wider than the width of strip master tape body.
In this utility model, the shape of utricule can be the various shapes that are suitable for practise midwifery and massage uterus, and for example cross section is circular, oval, square utricule, and and for example cross section roughly is the utricule of " protruding " word shape or ingot shape.
During normal labor, this utility model can limit the stomach wall abduction, and can apply active force to stomach wall, especially stages of labor is long, force of labor is not enough, during intestinal tympanites, stomach wall active force after the power that produces after the contraction of diaphragm decline (suppressing after deeply air-breathing) and abdominal muscle shrink forms downward " making a concerted effort " at intraperitoneal, and stepless action is around the body of at the bottom of the palace and palace, with the uterotonic rhythm and pace of moving things, add in the situation that autonomous increasing coelica pressure, increase force of labor (pressure that intrauterine is outer), force of labor when promoting to produce is not enough, finishes childbirth.
In addition, this utility model can be realized puerperal to the massage in uterus, thereby fixing minute puerperium uterus and correction uterine contraction in puerperal are not in place, increase uterotonic intensity, the active prevention postpartum hemorrhage.Reach the purpose that promotes rapid rehabilitation in puerperal to ensure baby's health.
Using method of the present utility model is, at the bottom of immediately abdominal pressure band of the present utility model being wound in the part palace of abdominal part in (during vaginal delivery) and puerperal during product (cut open produce in the palace or vaginal delivery after), the palace body, make the pressure stepless action around the body of at the bottom of the palace and palace, force of labor when promoting to produce after fixing is not enough promote childbirth and minute puerperium uterus and correct the puerperal uterine contraction not in place, increase uterotonic intensity, actively promote childbirth and Prevent and cure the postpartum bleeding.The position of its stimulation (or effect) is the surface at human body, and its effect can be delivered to far-end or internal organs by meridians.By pressing puerpera's uterine part position, stimulate constantly uterine contraction, palace wall blood sinus is stopped blooding by pressing, and squeeze out the official jargon hematocele, thus the generation of Prevent and cure the postpartum bleeding.According to the different situations of user, can adopt diverse ways.For example, during normal labor, with abdominal pressure band of the present utility model be wound in the abdominal part xiphoid-process at the bottom of the part palace between the umbilicus, the palace body; During the Puerperal massage uterus, abdominal pressure band of the present utility model is wound in position below the abdominal part umbilicus.
According to another specific embodiment of this utility model, the position of utricule on strip master tape body so arranges: utricule is near an end of strip master tape body and away from its other end; When strip master tape body was wrapped in the loins of user, utricule was positioned at the abdominal part central authorities (for example pregnant palace body on) of user, and the two ends of strip master tape body are connected to each other at the left side of user waist or right side waist.By such setting, abdominal pressure band of the present utility model can be dressed or dismantle to user easily.
According to another specific embodiment of this utility model, also be provided with as the strip subband body that cuts open palace product edge of a knife press belt, this strip subband body and strip master tape bulk phase connect.Particularly, the top of this strip subband body is connected with strip master tape body, and its two ends also are provided with for interconnected bindiny mechanism such as fastener, hook or velcro (VELCRO) etc.; Perhaps, the two ends of this strip subband body are connected in strip master tape body.This scheme is mainly for caesarean delivered puerpera, and the effect of strip subband body is to caesarean delivered edge of a knife pressurization, thereby promotes wound healing.According to another specific embodiment of this utility model, can be provided with a plurality of pores for ventilation on the strip subband body.
According to another specific embodiment of this utility model, utricule is air bag, for example Manual inflatable air bag or automatic inflation type air bag.The area of gasbag abdominal pressure belt is large, pressure is little, is wound in fundus of uterus and part palace body region, and its pressure distribution is even, material is soft, again can the interior pressure of timely adjustment air bag.Can promote in puerperal uterine contraction, make simultaneously liquid displacement in local organization distortion, the tissue, thereby enhance metabolism, reach the purpose that promotes rapid rehabilitation in puerperal.In addition, according to the principle of Newton's third law active force and counteracting force equal and opposite in direction, opposite direction, active force is identical with counteracting force character, occur simultaneously, remove one another disappear immediately.Like this, during normal labor, after the gasbag abdominal pressure belt inflation, limit on the one hand outwards projection of stomach wall, outwards the stomach wall of projection increases the pressure in the gasbag abdominal pressure belt on the other hand, and stomach wall adds larger active force conversely.Further, gasbag abdominal pressure belt can carry out the moment inlet and outlet with the uterine contraction start-stop, determines pressurization power and time depending on duration of labor, force of labor size, puerpera's situation, gentle progressive increase abdominal pressure in two stagess of labor, thus strengthen force of labor; Gasbag abdominal pressure belt can be pressurizeed synchronously by the rhythm and pace of moving things control accouche appliance that normal uterus shrinks, its time period of utilizing uterine contraction to continue carries out, so neither can surmount the overlong time that the uterine contraction peak causes that the intervillous space blood flow is stagnated, also can not make the intervillous space restoration of blood flow cross the slow exchange that affects mother and baby's blood oxygen.
According to another specific embodiment of this utility model, also comprise the automatic air intake and discharge device of air bag, this automatic air intake and discharge device comprises small air inlet air pump, the exhaust button of automatically controlling or manually controlling.For example, its air inlet class is the 60-120 millimetres of mercury, and it also can comprise for the LCDs that shows the air inlet class.
According to another specific embodiment of this utility model, the gas pressure in the air bag is the different pressures class of 120-160 millimetres of mercury (gauge pressure), according to purposes and puerpera's situation, adopts different pressure class.
According to another specific embodiment of this utility model, strip master tape body comprises the soft section that high rigidity section that the small deformation material is made and large deformation material are made, and the part that utricule wherein is set is the high rigidity section.Like this, can limit utricule and deform with the part that strip master tape body contacts, thereby reduce the deflection of utricule, and then to applying larger pressure to carry out practise midwifery and massage uterus with the user abdominal part.
According to another specific embodiment of this utility model, strip master tape body is provided with a plurality of pores for ventilation.By a plurality of pores are set, make abdominal pressure band of the present utility model have better breathability, thereby avoid causing skin pruritus.Wherein, the shape of pore can be various common shapes, such as circle, ellipse, triangle, rectangle, regular polygon etc.; Its spacing can be consistent, also can be inconsistent; Its shape of arranging can be regular shape, also can be irregular shape.
According to another specific embodiment of this utility model, bindiny mechanism is fastener, hook or velcro (VELCRO), and abdominal circumference is convenient to regulate in such bindiny mechanism, and then regulates pressure.Particularly, the hook strip of velcro is located at the front of strip master tape body one end, and the floss band of velcro is located at the back side of the strip master tape body other end.Fastener and hook also can be done similar setting.
According to another specific embodiment of this utility model, one side of this abdominal pressure band and contact skin is provided with non-woven fabrics, particularly, the strip master tape body of one side of abdominal pressure band and contact skin, utricule, strip subband body all coat with non-woven fabrics, its good permeability, elasticity are abundant, resilience is soft, without constriction, can greatly improve the comfort level of user.
Compared with prior art, this utility model possesses following beneficial effect:
During normal labor, this utility model can limit the stomach wall abduction, and can apply active force to stomach wall, especially stages of labor is long, force of labor is not enough, during intestinal tympanites, stomach wall active force after the power that produces after the contraction of diaphragm decline (suppressing after deeply air-breathing) and abdominal muscle shrink forms downward " making a concerted effort " at intraperitoneal, and stepless action is around the body of at the bottom of the palace and palace, with the uterotonic rhythm and pace of moving things, add in the situation that autonomous increasing coelica pressure, increase force of labor (pressure that intrauterine is outer), force of labor when promoting to produce is not enough, finishes childbirth.In addition, this utility model can be realized puerperal to the massage in uterus, thereby fixing minute puerperium uterus and correction uterine contraction in puerperal are not in place, increase uterotonic intensity, the active prevention postpartum hemorrhage.Reach the purpose that promotes rapid rehabilitation in puerperal to ensure baby's health.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the abdominal pressure band of embodiment 1, and it mainly shows the front of embodiment 1;
Fig. 2 is another structural representation of the abdominal pressure band of embodiment 1, and it mainly shows the back side of embodiment 1.
The specific embodiment
Embodiment 1
Such as Fig. 1-shown in Figure 2, the present embodiment be used for normal labor the time strengthen force of labor and prevent the abdominal pressure band of postpartum hemorrhage, it comprises strip master tape body 1 and air bag 2.The cross section of air bag 2 roughly is " protruding " word shape, and it is connected on the strip master tape body 1 by velcro, and it is near an end of strip master tape body 1 and away from its other end; Air bag 2 is the Manual inflatable air bag, and the gas pressure in the air bag after the inflation is 120-160 millimetres of mercury (gauge pressure).
After connecting, the two ends of strip master tape body 1 form up-narrow and down-wide ring-type.Air bag 2 so arranges in 1 position on the strip master tape body: when strip master tape body 1 was wrapped in the loins of user, air bag 2 was positioned at the abdominal part central authorities of user, and the two ends of strip master tape body 1 are connected to each other at the right side of user waist.
Strip master tape body is provided with a plurality of pores 3 for ventilation.
The strip master tape body 1 of one side of abdominal pressure band and contact skin, air bag 2 are equipped with non-woven fabrics.The two ends of strip master tape body 1 are provided with the velcro (VELCRO) for example for interconnected bindiny mechanism.The floss band 401 of velcro is located at the front (shown in the dash area) of strip master tape body 1 one ends, near air bag 2; The hook strip 402 of velcro is located at the back side (shown in the dash area) of strip master tape body 1 other end.
Embodiment 2
The difference of the present embodiment and embodiment 1 is, also is provided with as the strip subband body that cuts open palace product edge of a knife press belt, and this strip subband body and strip master tape bulk phase connect.The two ends of this strip subband body also are provided with for interconnected bindiny mechanism such as hook.
Embodiment 3
The difference of the present embodiment and embodiment 2 is, the two ends of this strip subband body are connected in strip master tape body; And also be provided with a plurality of pores for ventilation on the strip subband body.
Embodiment 4
The difference of the present embodiment and embodiment 1 is, air bag is the automatic inflation type air bag, it comprises the automatic air intake and discharge device of air bag, and this automatic air intake and discharge device comprises small air inlet air pump, the exhaust button of automatically controlling or manually controlling and the LCDs that is used for showing the air inlet class.
Embodiment 5
The difference of the present embodiment and embodiment 1 is, the implant in the utricule is solid filler such as sponge.
Embodiment 6
The difference of the present embodiment and embodiment 5 is, the implant in the utricule is Cotton Gossypii.
Although this utility model discloses as above with preferred embodiment, be not to limit the scope that this utility model is implemented.Any those of ordinary skill in the art, within not breaking away from invention scope of the present utility model, when doing a little improvement, namely every equal improvement of doing according to this utility model should be invention scope of the present utility model and contains.

Claims (9)

1. an abdominal pressure band that is used for practise midwifery and prevents postpartum hemorrhage is characterized in that, this abdominal pressure band comprises strip master tape body and is positioned at filled type utricule or interconnection system utricule on the described strip master tape body; Wherein, the two ends of described strip master tape body are provided with for interconnected bindiny mechanism, and form up-narrow and down-wide ring-type after the connection of the two ends of described strip master tape body, and its underpart is with respect to upper angled 5-35 degree.
2. abdominal pressure band as claimed in claim 1 is characterized in that, the position of described utricule on described strip master tape body so arranges: described utricule is near an end of described strip master tape body and away from its other end; When described strip master tape body was wrapped in the loins of user, described utricule was positioned at the abdominal part central authorities of user, and the two ends of described strip master tape body are connected to each other at the left side of user waist or right side waist.
3. abdominal pressure band as claimed in claim 1 is characterized in that, also is provided with as the strip subband body that cuts open palace product edge of a knife press belt, and described strip subband body and described strip master tape bulk phase connect.
4. abdominal pressure band as claimed in claim 1 is characterized in that, described utricule is air bag.
5. abdominal pressure band as claimed in claim 4 is characterized in that, also comprises the automatic air intake and discharge device of air bag, and described automatic air intake and discharge device comprises small air inlet air pump, the exhaust button of automatically controlling or manually controlling.
6. abdominal pressure band as claimed in claim 5 is characterized in that, the gas pressure in the described air bag is the different pressures class of gauge pressure 120-160 millimetres of mercury.
7. abdominal pressure band as claimed in claim 1 is characterized in that, described strip master tape body comprises the soft section that high rigidity section that the small deformation material is made and large deformation material are made, and the part that described utricule wherein is set is the high rigidity section.
8. abdominal pressure band as claimed in claim 1 is characterized in that, described strip master tape body is provided with a plurality of pores for ventilation.
9. abdominal pressure band as claimed in claim 1 is characterized in that, described bindiny mechanism is fastener, hook or velcro.
CN 201220258001 2012-06-01 2012-06-01 Abdominal pressure belt for delivery and postpartum hemorrhage prevention Expired - Lifetime CN202665656U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105748133A (en) * 2016-01-29 2016-07-13 三九军大(厦门)医疗器械有限公司 Intelligent whole-process delivery aid
WO2017128514A1 (en) * 2016-01-29 2017-08-03 三九军大(厦门)医疗器械有限公司 Multifunctional delivery assisting instrument for use during the total course of labor
CN108175471A (en) * 2018-01-24 2018-06-19 南通大学附属医院 A kind of special tightening abdnominal belt device of gynemetrics
CN111671633A (en) * 2020-06-19 2020-09-18 昆明医科大学第一附属医院 Intelligent massage instrument for promoting postpartum lochia discharge
IT201900008181A1 (en) 2019-06-06 2020-12-06 Antonio Belpiede Band for the correction of uterine posture after childbirth

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105748133A (en) * 2016-01-29 2016-07-13 三九军大(厦门)医疗器械有限公司 Intelligent whole-process delivery aid
WO2017128514A1 (en) * 2016-01-29 2017-08-03 三九军大(厦门)医疗器械有限公司 Multifunctional delivery assisting instrument for use during the total course of labor
CN105748133B (en) * 2016-01-29 2018-06-01 三九军大(厦门)医疗器械有限公司 A kind of full stages of labor intelligence midwifery instrument
CN108175471A (en) * 2018-01-24 2018-06-19 南通大学附属医院 A kind of special tightening abdnominal belt device of gynemetrics
IT201900008181A1 (en) 2019-06-06 2020-12-06 Antonio Belpiede Band for the correction of uterine posture after childbirth
CN111671633A (en) * 2020-06-19 2020-09-18 昆明医科大学第一附属医院 Intelligent massage instrument for promoting postpartum lochia discharge

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180409

Address after: 361000 Fujian Province, Haicang District of Xiamen City pharmaceutical Gang Ding Road No. 1-3

Patentee after: The 39 Army (Xiamen) medical equipment Co.

Address before: Guangzhou City, Guangdong province 510010 Guangyuan West Road No. 13

Patentee before: Zhao Shaofei

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20130116