CN2083038U - Valve-type water-bag apparatus for induced abortion - Google Patents
Valve-type water-bag apparatus for induced abortion Download PDFInfo
- Publication number
- CN2083038U CN2083038U CN 91202696 CN91202696U CN2083038U CN 2083038 U CN2083038 U CN 2083038U CN 91202696 CN91202696 CN 91202696 CN 91202696 U CN91202696 U CN 91202696U CN 2083038 U CN2083038 U CN 2083038U
- Authority
- CN
- China
- Prior art keywords
- valve
- water sac
- injection pipe
- liquid injection
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 206010000210 abortion Diseases 0.000 title description 2
- 231100000176 abortion Toxicity 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000002347 injection Methods 0.000 claims description 23
- 239000007924 injection Substances 0.000 claims description 23
- 206010021718 Induced labour Diseases 0.000 claims description 5
- 230000000740 bleeding effect Effects 0.000 abstract 2
- 208000002193 Pain Diseases 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000036407 pain Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 210000003709 heart valve Anatomy 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a valve-type labor-inducing water sac device, which is composed of a liquid-injecting tube and a water sac. Because the liquid-injecting tube in the water sac is provided with a through hole which is provided with a valve, that the injected liquid enters the water sac, and that the injected liquid can not flow back are ensured. The utility model has the advantages of simple structure, convenient manufacture, a high sterile degree, high reliable performance, etc. The tedious procedures of making the water sac before the operation, of stopping bleeding with a clamp and of stopping bleeding for ligation during the operation are omitted, which shortens operation time, and pains of the operated person can be reduced. In clinic, the utility model can be used for hospitals from all levels.
Description
The present invention relates to a kind of Valved water sac for induced labor.
In " obstetrics and gynecology " teaching material, introduced a kind of induced labor water pocket that is made by catheter and condom, its weak point is: 1, making is loaded down with trivial details before the art, and aseptic degree is low, the infection rate height; 2, the special messenger holds pincers in the art, and assistant's cooperation needs the fluid stopping of clamp liquid injection pipe in gradation between fluid injection in capsule, need the fluid stopping of ligation liquid injection pipe after fluid injection finishes; Operation sequence is many, and it is time-consuming to take the people; The operation receiveing person is painful big.
But task of the present invention provides a kind of independent operation, economizes the people and saves time the Valved water sac for induced labor that aseptic degree is high.
The present invention includes liquid injection pipe and water pocket, it is characterized in that liquid injection pipe and water pocket combine as a whole, be provided with through hole on the liquid injection pipe in water pocket, be provided with valve in the through hole.
Above-mentioned valve can be lamellar, and its two ends are pasted on the liquid injection pipe of through-hole side; Also can be tubular, be placed on the liquid injection pipe of through hole.
Liquid injection pipe of the present invention can select for use rubber, silica gel or non-toxic plastic to make, and water pocket and valve can select for use newborn rubber to make.
The present invention is open or close and control sanguimotor principle design and form according to cardiac valve, it has simple in structure, easy to make, aseptic degree height, advantages such as dependable performance, both can save the loaded down with trivial details program of making clamp fluid stopping and ligation fluid stopping in water pocket and the art before the art, shorten operating time, can alleviate operation receiveing person's misery again.In clinical, the present invention can be widely used in hospitals at different levels.
Below in conjunction with accompanying drawing embodiments of the invention are described further.
Fig. 1 is the structural representation of the embodiment of the invention 1
Fig. 2 is the structural representation of the embodiment of the invention 2
With reference to Fig. 1～Fig. 2, the embodiment of the invention 1 or 2 comprises liquid injection pipe (1) and water pocket (4), and liquid injection pipe (1) and water pocket (4) combine as a whole, and has through hole (3) to locate to be provided with valve (2) at through hole (3) on the liquid injection pipe (1) in water pocket (4).This valve (2) can be lamellar (referring to Fig. 1), and its two ends are pasted on the liquid injection pipe (1) of through hole (3) side; Can be tubular (referring to Fig. 2), be placed on the liquid injection pipe (1) that through hole (3) locates.When injecting fluid, injection enters water pocket from through hole through the valve side; When water pocket fluidified, valve was close to the fluid injection tube wall, and injection can not be flow backwards.
Claims (2)
1, a kind of Valved water sac for induced labor comprises liquid injection pipe and water pocket, it is characterized in that liquid injection pipe and water pocket combine as a whole, and is provided with through hole on the liquid injection pipe in water pocket, is provided with valve in the through hole.
2, Valved water sac for induced labor as claimed in claim 1 is characterized in that valve can be lamellar, and two ends are pasted on the liquid injection pipe of through-hole side; Also can be tubular, be placed on the liquid injection pipe of through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91202696 CN2083038U (en) | 1991-02-13 | 1991-02-13 | Valve-type water-bag apparatus for induced abortion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91202696 CN2083038U (en) | 1991-02-13 | 1991-02-13 | Valve-type water-bag apparatus for induced abortion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2083038U true CN2083038U (en) | 1991-08-21 |
Family
ID=4913191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91202696 Withdrawn CN2083038U (en) | 1991-02-13 | 1991-02-13 | Valve-type water-bag apparatus for induced abortion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2083038U (en) |
Cited By (2)
| 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 |
-
1991
- 1991-02-13 CN CN 91202696 patent/CN2083038U/en not_active Withdrawn
Cited By (7)
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW355676B (en) | Puncture system | |
| WO1992019162A3 (en) | Surgical implantation device and related method of use | |
| CN1071107C (en) | Valved water sac for induced labor | |
| NO20005469L (en) | Device for conducting fluid from a catheter to a blood vessel | |
| CN2083038U (en) | Valve-type water-bag apparatus for induced abortion | |
| CN2252603Y (en) | Thoracic cavity fast puncture and drainage casing needle | |
| CN2234278Y (en) | Single-cavity double-sac bladder fistulation tube | |
| CN2279143Y (en) | Hollow combined thread-ligating probe | |
| CN2176778Y (en) | Pneumothorax drainage device | |
| CN2321456Y (en) | Vein indwelling needle blood back-flow device | |
| CN2403437Y (en) | Puncture drainage catheter | |
| CN2212395Y (en) | Self-retaining nasal balloon | |
| CN2195337Y (en) | Disposable injector | |
| CN2217960Y (en) | Disposable water bag for induction of labor in middle-term pregnancy | |
| CN2288702Y (en) | Puncture medical instrument | |
| CN2141297Y (en) | Catheter special for woman | |
| CN2340385Y (en) | Disposable water bag for induction of labor | |
| CN2357710Y (en) | Disposable lachrymal irrigator | |
| CN2468504Y (en) | Balloon urinary cast type bladder trocar | |
| CN2456649Y (en) | Artificial insemination injection tube through uterine neck | |
| CN2304404Y (en) | Stomach ciphon | |
| CN2173594Y (en) | Air-pocket type uterus repositor | |
| CN2489787Y (en) | Simple pressure transfusion system | |
| CN2376294Y (en) | Disposable ascites direct back transfusion apparatus | |
| CN2188962Y (en) | Quick pressing device for asepsis infusion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |