CN2467063Y - Disposable water pocket labour induction device - Google Patents
Disposable water pocket labour induction device Download PDFInfo
- Publication number
- CN2467063Y CN2467063Y CN 01216719 CN01216719U CN2467063Y CN 2467063 Y CN2467063 Y CN 2467063Y CN 01216719 CN01216719 CN 01216719 CN 01216719 U CN01216719 U CN 01216719U CN 2467063 Y CN2467063 Y CN 2467063Y
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- China
- Prior art keywords
- water
- water pocket
- drainage tube
- water inlet
- labor
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Abstract
The utility model provides a disposable water pocket labor induction device, which belongs to the field of medical appliance. The structure is characterized in that one end (9) of a drainage tube (4) is a dead end, and a tube opening at the other end is open. Water pockets 3 7 are is sheathed outside one end, the inner part is provided with water guiding tubes (1) (5), and one end is respectively communicated with the water pockets (3) (7). The other end is respectively communicated with water inlet tubes (11) (14) through water guiding tube openings (10) (13), and the end parts of the water inlet tubes (11) (14) are respectively provided with water inlet valves (12) (15). A drainage hole (8) is arranged at one side at the dead end (9) of the drainage tube (4). The utility model has the advantages of reasonable design, simple structure, low price, convenient operation, safety, and effectiveness and can shorten production process when used, the pain of a pregnant woman is little, and the complication of a mother and a baby is reduced.
Description
This utility model relates to medical instruments field, relates to a kind of disposable induction of labor with water bag device particularly.
In the prior art, carry out planned childbirth and cervix maturation-stimulating and adopt drainage tube (bougie) or water pocket to carry out clinically usually, though that this method has is simple in structure, convenient feasible advantage, but also there is following shortcoming simultaneously: the one, drainage tube (bougie) induced labor easily comes off the mortality height; The 2nd, induction of labor with water bag, its water yield is once packed into, and its size is wayward and make trouble, easily breaks, and is awkward etc., and induced laboring effect is undesirable.Along with the development and the progress of science and technology of society, people thirst for appearing on the market of a kind of novel Induction device of labor, so that realize programed delivery and promotion cervix maturation clinically, satisfy the needs of prenatal and postnatal care.
The purpose of this utility model provides a kind of disposable induction of labor with water bag device, and it can control the water pocket size easily, promotes cervix maturation, and induced laboring effect is good, safe and effective again, can satisfy the needs of people's prenatal and postnatal care.
The purpose of this utility model realizes by following proposal, is about to that structure that drainage tube and induction of labor with water bag device combine dexterously realizes.The main feature of its structure is suit water pocket 3 and a water pocket 7 outside drainage tube 4; Its inside is provided with aqueduct 1,5, and the one end is connected with water pocket 3,7 respectively, and the other end is connected with water inlet pipe 11,14 respectively by the water guide mouth of pipe 10,13, and the end of water inlet pipe 11,14 is respectively equipped with water intaking valve 12,15; One end, 9 places of its drainage tube 4 are cecum, and the other end mouth of pipe 16 is uncovered, are having conduction hole 8 near cecum 9 places one side.
The characteristics of its structure are the length of its water pocket 7,3, are respectively 15 centimetres and 10 centimetres, and its volume is respectively 350～500 milliliters and 150～300 milliliters.
This utility model is because adopt drainage tube and the two structure of combining dexterously of induction of labor with water bag device, and institute recognizes that it is reasonable in design, simple in structure; Simultaneously since water pocket water inlet and water inlet pipe be connected, so can control the water pocket water yield and size easily by water intaking valve, thereby promote cervix maturation effectively.Drainage tube one end is a cecum, can conveniently stretch between fetal membrane and the Uterus wall, fetal membrane is carried out peeled off, and can shorten stages of labor, and in utero hemorrhage can excreting by drainage tube is safe and effective, reduces anemia of pregnant woman's misery; Be that it is cheap because easy to manufacture again, so grass-roots unit is easy to accept, eugenic in order to plan, market prospect is good.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the structural front view according to the disposable induction of labor with water bag device that the utility model proposes.
Fig. 2 is A-A sectional view of Fig. 1.
Fig. 3 is B-B sectional view of Fig. 1.
Fig. 4 is C-C sectional view of Fig. 1.
Specify detail of the present utility model and embodiment below in conjunction with accompanying drawing.
This disposable induction of labor with water bag device is by drainage tube 4, water pocket 3,7, and aqueduct 1,5, water pocket wall 2,6, the water guide mouth of pipe 10,13, water inlet pipes 11,14 etc. are formed.One end 9 of drainage tube 4 is a cecum, and the other end mouth of pipe 16 is uncovered (as shown in Figure 1).Be set with water pocket 3 and 7 in the outside of drainage tube 4, its inside is provided with aqueduct 1,5, (as Fig. 2, Fig. 3, shown in Figure 4).The one end is connected with water pocket wall 2,6 inner openings of water pocket 3,7 respectively, and the other end is connected with water inlet pipe 11,14 respectively by the water guide mouth of pipe 10,13, and its end is respectively equipped with water intaking valve 12,15 (as shown in Figure 1).Drainage tube 4 blind 9 can conveniently put in fetal membrane and uterus inwall, and one side has conduction hole 8 at drainage tube 4 cecums 9 places, and in utero blood can pass through its hole and drainage tube 4, and the drain mouth of pipe 16 excretes.Its water pocket 7 and 3 length are respectively 15 centimetres and 10 centimetres, and its volume is respectively 350～500 milliliters and 150～300 milliliters.Water pocket 3 is the low level water pocket, is used for official's eck place and impels cervix maturation.Water pocket 7 is middle high-order water pocket, is used for separate (not the drawing among the figure) that the stripping process is further impelled fetal membrane and uterus inwall.When clinical practice, can select low level water pocket 3 or middle high-order water pocket 7 respectively for use according to anemia of pregnant woman's size in gestation month, perhaps the two is used in combination.By water intaking valve 12 or 15 normal saline is injected water pocket with the normal injection needle tubing, the water yield in the scalable water pocket 3 or 7 how much, and water injection valve 12,15 can prevent that normal saline from overflowing from water inlet pipe.Its processing ease, safe and effective, can effectively shorten stages of labor, reduce complication, anemia of pregnant woman's misery is taken like a shot for a short time.This disposable induction of labor with water bag device is the comparatively desirable Induction device of labor that the non-medicine of department of obstetrics and gynecology promotes stages of labor, is suitable for basic hospitals at different levels and popularizes.
Claims (2)
1. a disposable induction of labor with water bag device that contains water pocket, drainage tube is characterized in that an end (9) of its drainage tube (4) is a cecum, and the other end mouth of pipe (16) is uncovered; In the outside suit water pocket (3) of one end, (7), its inside is provided with aqueduct (1), (5), the one end is connected with water pocket (3), (7) respectively, the other end is connected with water inlet pipe (11), (14) respectively by the water guide mouth of pipe (10), (13), and water inlet pipe (11), (14) end are respectively equipped with water intaking valve (12), (15); Locate a side at the cecum (9) of drainage tube (4) and have conduction hole (8).
2. according to the described disposable induction of labor with water bag device of claim 1, it is characterized in that the length of its water pocket (7), (3), be respectively 15 centimetres and 10 centimetres, its volume is respectively 350～500 milliliters and 150～300 milliliters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01216719 CN2467063Y (en) | 2001-02-27 | 2001-02-27 | Disposable water pocket labour induction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01216719 CN2467063Y (en) | 2001-02-27 | 2001-02-27 | Disposable water pocket labour induction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2467063Y true CN2467063Y (en) | 2001-12-26 |
Family
ID=33635085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01216719 Expired - Fee Related CN2467063Y (en) | 2001-02-27 | 2001-02-27 | Disposable water pocket labour induction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2467063Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8684954B1 (en) | 2013-03-14 | 2014-04-01 | Plexus Biomedical, Inc. | Labor management devices for decreasing the incidence of Cesarean childbirth |
| US10080520B2 (en) | 2015-02-27 | 2018-09-25 | Stetrix, Inc. | Labor monitoring of pelvic floor |
| CN110547842A (en) * | 2019-10-14 | 2019-12-10 | 中南大学湘雅医院 | Hemostatic device |
-
2001
- 2001-02-27 CN CN 01216719 patent/CN2467063Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8684954B1 (en) | 2013-03-14 | 2014-04-01 | Plexus Biomedical, Inc. | Labor management devices for decreasing the incidence of Cesarean childbirth |
| US8888719B2 (en) | 2013-03-14 | 2014-11-18 | Plexus Biomedical, Inc. | Labor management devices for decreasing the incidence of cesarean childbirth |
| US9089301B2 (en) | 2013-03-14 | 2015-07-28 | Stetrix Inc. | Labor management devices providing pelvic floor support |
| US9089300B2 (en) | 2013-03-14 | 2015-07-28 | Stretrix Inc. | Labor management devices for decreasing the incidence of cesarean childbirth |
| US9326721B2 (en) | 2013-03-14 | 2016-05-03 | Stetrix, Inc. | Labor management devices for pelvic floor support |
| US9993192B2 (en) | 2013-03-14 | 2018-06-12 | Stetrix, Inc. | Labor management methods for decreasing the duration of second stage labor |
| US10080520B2 (en) | 2015-02-27 | 2018-09-25 | Stetrix, Inc. | Labor monitoring of pelvic floor |
| CN110547842A (en) * | 2019-10-14 | 2019-12-10 | 中南大学湘雅医院 | Hemostatic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |