CN205729442U - A kind of in utero hemostasis device of band control pressurer system - Google Patents
A kind of in utero hemostasis device of band control pressurer system Download PDFInfo
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- CN205729442U CN205729442U CN201620568562.0U CN201620568562U CN205729442U CN 205729442 U CN205729442 U CN 205729442U CN 201620568562 U CN201620568562 U CN 201620568562U CN 205729442 U CN205729442 U CN 205729442U
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- liquid
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- tube
- discharge opeing
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Abstract
nullThis utility model relates to the in utero hemostasis device of a kind of band control pressurer system，It includes double lumen tube，The left part of described double lumen tube is provided with sacculus，The right part of double lumen tube is communicated with double lumen tube union joint and discharge opeing union joint respectively，The right part of described double lumen tube union joint is communicated with liquid feeding two-port valve，The inlet end of described liquid feeding two-port valve connects charging connection，Described charging connection connects liquid-feeding tube，The inlet end of described liquid-feeding tube connects liquid feeding pressurized control device，The liquid outlet end of described discharge opeing union joint connects discharge opeing two-port valve，Described discharge opeing two-port valve connects draining connector，The liquid outlet end of described draining connector connects discharging tube，Described discharging tube connects liquid-collection bag，This utility model has simple in construction、Convenient to use、Anti-secondary pollution、Operating cost is low、The advantage of complete function.
Description
Technical field
This utility model belongs to technical field of medical equipment, is specifically related to the in utero hemostasis dress of a kind of band control pressurer system
Put.
Background technology
Postpartum hemorrhage (postpartum hemorrhage, PPH) refers to that, after delivery of baby in 24h, the amount of bleeding of puerpera surpasses
Crossing the situation of 500ml, postpartum hemorrhage is the severe complication that obstetrics are common, is the one of the main reasons causing maternal death,
In evitable death, obstetric hemorrhage accounts for 50%～55%, and the whole world is per minute just has 1 example pregnant and lying-in women dead because of PPH, wherein
99% occurs in developing country, the main reason of postpartum hemorrhage Ye Shi China maternal death, through for many years, many
Making great efforts and the popularization of " postpartum hemorrhage prevention and process guide (draft) ", China's city maternal mortality rate is reduced to 25-30
People/100,000, rural parturient mortality rate is still up to 50-60 people/100,000, pregnant with most developed country (10～15) people/100,000
Rate of maternal deaths is compared still many gaps, and demanded by Ministry of Public is down to 20 people/100,000 to the year two thousand twenty maternal mortality rate.
Early diagnosis and in time treatment are successfully to control postpartum hemorrhage, reduce the key of its sickness rate and death, go out puerperal
Blood mostly is the bleeding profusely and/or caused by the damage of soft birth canal and proximity structure of placental separation face, uterine inertia, in various degree
Placental retention, is the main cause of postpartum hemorrhage including placental adherence and soft birth canal laceration, and wherein uterine inertia accounts for going out puerperal
More than the 70% of blood, soft birth canal laceration accounts for 20%, and placenta factors accounts for 5%-10%, and uterine contractions fatigue is modal reason, impact
The factor of uterine contraction and the multiple function of contracting all can cause uterine contractions fatigue postpartum hemorrhage, common factors include (1) whole body because of
Element, such as puerpera's spirit hypertonicity, to delivery fear, just before giving birth rear tranquilizer, anesthetis or depressant of uterine contraction excessive use；
(2) obstetrical factors, such as prolonged labor, physical demands is too much；Obstetric complication such as placenta previa, placental abruption, pregnancy induced hypertension syndrome, merging
The infection of anemia, uterine cavity, pelvic inflammatory disease etc. all can cause uterus muscle edema or oozing of blood；(3) uterine factors, such as multiple pregnancy, amniotic fluid mistake
Many, fetal macrosomia；(parity is too much, overfrequency causes uterus muscle fiber for Cesarean esction history, myomectomy Post operation in uterine muscular damage
Damage)；Uterus muscle dysplasia or pathological changes (uterine malformation or muscular tumor etc.).
Although current scientific and technological level has reached a new height, but, postpartum hemorrhage is still developed country
With the one of the main reasons of developing country's puerpera's M & M, although high-income countries' maternal mortality rate is in now
Fall trend, but the incidence rate of postpartum hemorrhage increased, in past 20 years, along with the use of new surgical technique and medical science
Development, utilizes B-Lynch stitching, uterus filling sacculus, Vascular embolization treatment Treatment of intractable postpartum hemorrhage to protect the skill in uterus
Art aspect there has been huge progress, wherein uterus filling sacculus method be in postpartum hemorrhage expectant treatment invasive minimum and
The most safely, effectively, simple non-invasive treatment methods, existing document report, uterine cavity Balloon tamponade can successfully control more than 90%
Severe postpartum hemorrhage.
The uterine hemostasis filling sacculus seen in China market at present is mainly the Bakri ball that COOK company of the U.S. produces
Capsule, the invention of Bakri sacculus originates from the idea of uterus vagina meche filling in 18 end of the centurys art, and this sacculus can be monitored in real time
The situation of Continuous hemorrhage, the filling in uterus can utilize wadding expansion cavity of uterus to provide a pressure to Uterus wall simultaneously, should
The postpartum hemorrhage uterine contraction agent that method is applicable to cause due to uterine inertia after vaginal delivery is invalid, and at Toluidine blue O or hands
Art is intervened as being suitable for before B-Lynch stitching, hypogastric artery ligation, uterectomy, although Bakri sacculus in a large number should at present
For obstetrics and gynecology hospital and obtain preferable therapeutic effect, but, however it remains not enough as follows: (1) is due to the injection of sacculus
Topping up is to use to be gradually injected liquid by syringe by hand, it is impossible to obtain the most suitable oppressive force of sacculus, it is impossible to obtain optimal
Haemostatic pressure；(2) sacculus is in utero being deposited up to 24-48 hour, easily by conduit, causes superinfection；(3) self does not has
There is hemostatic function.
Along with the reform of China's family planning policy, China gradually decontrols the fertility of two tires, will appear from giving birth to again height
Peak, meanwhile, along with the propelling of China's Urbanization Construction, large quantities of personnel enter urban life, the common results that both produce, it is simply that
The appearance of large quantities of cities and towns Women with Advanced Maternal Age, its result also makes difficult labour occur more with postpartum hemorrhage phenomenon, therefore, develops novel
In utero hemostasis medical apparatus and instruments is significant.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of simple in construction, easy to use
Fast, anti-secondary pollution, operating cost is low, the in utero hemostasis device of the band control pressurer system of complete function.
The purpose of this utility model is achieved in that the in utero hemostasis device of a kind of band control pressurer system, and it includes
Double lumen tube, the left part of described double lumen tube is provided with sacculus, and the right part of double lumen tube is communicated with double lumen tube union joint and discharge opeing respectively
Union joint, the right part of described double lumen tube union joint is communicated with liquid feeding two-port valve, and the inlet end of described liquid feeding two-port valve is even
Being connected to charging connection, described charging connection connects liquid-feeding tube, and the inlet end of described liquid-feeding tube connects has liquid feeding to pressurize
Controlling device, the liquid outlet end of described discharge opeing union joint connects discharge opeing two-port valve, and described discharge opeing two-port valve connects row
Liquid joint, the liquid outlet end of described draining connector connects discharging tube, and described discharging tube connects liquid-collection bag.
This described sacculus is that antimicrobial silicon elastomeric material makes, and the capacity of sacculus is 300 to 900 milliliters, balloon surface
It is coated with hemostatic material coating.
Described double lumen tube is the conduit that antimicrobial silicon rubber makes, and a chamber of double lumen tube connects with sacculus, double lumen tube
Another chamber is connected with discharge opeing union joint.
The pressure control range of described liquid feeding pressurized control device is that 820 millimetress of mercury are to 940 millimetress of mercury.
Described liquid-collection bag is made up of flexiplast, and is provided with scale strip on the outer wall of liquid-collection bag.
The scale range of described scale strip is 200 to 1500.
The beneficial effects of the utility model: in use, a chamber of double lumen tube utilizes liquid feeding pressurized control to this utility model
Its liquid feeding is pressurizeed by device, and another chamber of double lumen tube is to discharge blood and other liquid, the setting of liquid feeding two-port valve be for
For inject circulation and the cut-off of liquid, charging connection and liquid-feeding tube be disposed to facilitate liquid feeding two-port valve and the liquid feeding to add
Connection between pressure control device, additionally the setting of liquid feeding pressurized control device can also be automatic while to sacculus liquid feeding
Control the pressure of liquid feeding, the exhaust chamber being disposed to conveniently connect in double lumen tube of discharge opeing union joint and discharge opeing two-port valve, row
Being disposed to of liquid joint and discharging tube facilitates the connection between liquid-collection bag and discharge opeing two-port valve, being disposed to of liquid-collection bag
Collect discharge blood and other liquid, additionally scale value be disposed to conveniently show discharge liquid bulking value, this practicality
Novel have simple in construction, convenient to use, anti-secondary pollution, operating cost are low, the advantage of complete function.
Accompanying drawing explanation
Fig. 1 is the structural representation of the in utero hemostasis device of this utility model a kind of band control pressurer system.
In figure: 1, double lumen tube 2, sacculus 3, double lumen tube union joint 4, discharge opeing union joint 5, liquid feeding two-port valve 6,
Charging connection 7, liquid-feeding tube 8, liquid feeding pressurized control device 9, discharge opeing two-port valve 10, draining connector 11, discharging tube
12, liquid-collection bag.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
Embodiment 1
As it is shown in figure 1, the in utero hemostasis device of a kind of band control pressurer system, it includes double lumen tube 1, described double lumen tube
The left part of 1 is provided with sacculus 2, and the right part of double lumen tube 1 is communicated with double lumen tube union joint 3 and discharge opeing union joint 4 respectively, and described is double
The right part of lumen union joint 3 is communicated with liquid feeding two-port valve 5, and the inlet end of described liquid feeding two-port valve 5 connects charging connection
6, described charging connection 6 connects liquid-feeding tube 7, and the inlet end of described liquid-feeding tube 7 connects liquid feeding pressurized control device
8, the liquid outlet end of described discharge opeing union joint 4 connects to be had discharge opeing two-port valve 9, described discharge opeing two-port valve to connect 9 to be connected to discharge opeing and connect
10, the liquid outlet end of described draining connector 10 connects discharging tube 11, and described discharging tube 11 connects liquid-collection bag 12.
In use, a chamber of double lumen tube utilizes liquid feeding pressurized control device to pressurize its liquid feeding to this utility model, two-chamber
Another chamber of pipe is to discharge blood and other liquid, liquid feeding two-port valve be disposed to circulation for injecting liquid with
Cut-off, being disposed to of charging connection and liquid-feeding tube facilitates the connection between liquid feeding two-port valve and liquid feeding pressurized control device,
Additionally the setting of liquid feeding pressurized control device can also automatically control the pressure of liquid feeding while to sacculus liquid feeding, and discharge opeing is even
The exhaust chamber being disposed to conveniently connect in double lumen tube of joint and discharge opeing two-port valve, the setting of draining connector and discharging tube is
Connection between liquid-collection bag and discharge opeing two-port valve for convenience, the blood being disposed to collection discharge of liquid-collection bag and other liquid
Body, additionally scale value be disposed to conveniently show discharge liquid bulking value, this utility model has simple in construction, user
Just quick, anti-secondary pollution, operating cost are low, the advantage of complete function.
Embodiment 2
As it is shown in figure 1, the in utero hemostasis device of a kind of band control pressurer system, it includes double lumen tube 1, described double lumen tube
The left part of 1 is provided with sacculus 2, and the right part of double lumen tube 1 is communicated with double lumen tube union joint 3 and discharge opeing union joint 4 respectively, and described is double
The right part of lumen union joint 3 is communicated with liquid feeding two-port valve 5, and the inlet end of described liquid feeding two-port valve 5 connects charging connection
6, described charging connection 6 connects liquid-feeding tube 7, and the inlet end of described liquid-feeding tube 7 connects liquid feeding pressurized control device
8, the liquid outlet end of described discharge opeing union joint 4 connects to be had discharge opeing two-port valve 9, described discharge opeing two-port valve to connect 9 to be connected to discharge opeing and connect
10, the liquid outlet end of described draining connector 10 connects discharging tube 11, and described discharging tube 11 connects liquid-collection bag 12, institute
This sacculus 2 stated makes for antimicrobial silicon elastomeric material, and the capacity of sacculus 2 is 300 to 900 milliliters, and sacculus 2 surface-coated only has
Blood material coating, the conduit that described double lumen tube 1 makes for antimicrobial silicon rubber, and a chamber of double lumen tube 1 connect with sacculus 2, double
Another chamber of lumen 1 is connected with discharge opeing union joint 4, and the pressure control range of described liquid feeding pressurized control device 8 is 820 millimeters
Mercury column is made up of flexiplast to 940 millimetress of mercury, described liquid-collection bag 12, and is provided with scale on the outer wall of liquid-collection bag 12
Bar, the scale range of described scale strip is 200 to 1500.
In use, a chamber of double lumen tube utilizes liquid feeding pressurized control device to pressurize its liquid feeding to this utility model, two-chamber
Another chamber of pipe is to discharge blood and other liquid, liquid feeding two-port valve be disposed to circulation for injecting liquid with
Cut-off, being disposed to of charging connection and liquid-feeding tube facilitates the connection between liquid feeding two-port valve and liquid feeding pressurized control device,
Additionally the setting of liquid feeding pressurized control device can also automatically control the pressure of liquid feeding while to sacculus liquid feeding, and discharge opeing is even
The exhaust chamber being disposed to conveniently connect in double lumen tube of joint and discharge opeing two-port valve, the setting of draining connector and discharging tube is
Connection between liquid-collection bag and discharge opeing two-port valve for convenience, the blood being disposed to collection discharge of liquid-collection bag and other liquid
Body, additionally scale value be disposed to conveniently show discharge liquid bulking value, this utility model has simple in construction, user
Just quick, anti-secondary pollution, operating cost are low, the advantage of complete function.
Claims (6)
1. an in utero hemostasis device for band control pressurer system, it includes double lumen tube, it is characterised in that: described double lumen tube
Left part is provided with sacculus, and the right part of double lumen tube is communicated with double lumen tube union joint and discharge opeing union joint respectively, and described double lumen tube is even
The right part of joint is communicated with liquid feeding two-port valve, and the inlet end of described liquid feeding two-port valve connects charging connection, and described adds
Liquid joint connects liquid-feeding tube, and the inlet end of described liquid-feeding tube connects liquid feeding pressurized control device, and described discharge opeing is even
The liquid outlet end of joint connects discharge opeing two-port valve, and described discharge opeing two-port valve connects draining connector, described draining connector
Liquid outlet end connect and have a discharging tube, described discharging tube connects liquid-collection bag.
The in utero hemostasis device of a kind of band control pressurer system the most according to claim 1, it is characterised in that: described should
Sacculus is that antimicrobial silicon elastomeric material makes, and the capacity of sacculus is 300 to 900 milliliters, and balloon surface is coated with hemostatic material and is coated with
Layer.
The in utero hemostasis device of a kind of band control pressurer system the most according to claim 1, it is characterised in that: described is double
Lumen is the conduit that antimicrobial silicon rubber makes, and a chamber of double lumen tube connects with sacculus, and another chamber of double lumen tube is connected with discharge opeing
Head connects.
The in utero hemostasis device of a kind of band control pressurer system the most according to claim 1, it is characterised in that: described adds
The pressure control range of liquid pressurized control device is that 820 millimetress of mercury are to 940 millimetress of mercury.
The in utero hemostasis device of a kind of band control pressurer system the most according to claim 1, it is characterised in that: described collection
Liquid bag is made up of flexiplast, and is provided with scale strip on the outer wall of liquid-collection bag.
The in utero hemostasis device of a kind of band control pressurer system the most according to claim 5, it is characterised in that: described quarter
The scale range of degree bar is 200 to 1500.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620568562.0U CN205729442U (en) | 2016-06-14 | 2016-06-14 | A kind of in utero hemostasis device of band control pressurer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620568562.0U CN205729442U (en) | 2016-06-14 | 2016-06-14 | A kind of in utero hemostasis device of band control pressurer system |
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| Publication Number | Publication Date |
|---|---|
| CN205729442U true CN205729442U (en) | 2016-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620568562.0U Expired - Fee Related CN205729442U (en) | 2016-06-14 | 2016-06-14 | A kind of in utero hemostasis device of band control pressurer system |
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| Country | Link |
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| CN (1) | CN205729442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037855A (en) * | 2016-06-14 | 2016-10-26 | 河南亚都实业有限公司 | Intrauterine bleeding-stopping device provided with pressure control system |
-
2016
- 2016-06-14 CN CN201620568562.0U patent/CN205729442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037855A (en) * | 2016-06-14 | 2016-10-26 | 河南亚都实业有限公司 | Intrauterine bleeding-stopping device provided with pressure control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20210614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |