CN101518461B - Hemostatic bag for gynaecology - Google Patents
Hemostatic bag for gynaecology Download PDFInfo
- Publication number
- CN101518461B CN101518461B CN 200910030872 CN200910030872A CN101518461B CN 101518461 B CN101518461 B CN 101518461B CN 200910030872 CN200910030872 CN 200910030872 CN 200910030872 A CN200910030872 A CN 200910030872A CN 101518461 B CN101518461 B CN 101518461B
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- Prior art keywords
- water pocket
- latex
- bag
- uterus
- outer tube
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Abstract
The invention relates to a hemostatic bag for gynaecology. The structure of the hemostatic bag is that a latex outer tube is provided with openings respectively to communicate a vaginal water bag and a uterine water bag which is arranged at the tail end of the latex tube and of which the shape is similar to the shape of a uterine cavity, namely the uterine water bag has a large upper part and a small lower part, and is in a frustum shape. The hemostatic bag solves the problems of uterine cavity infection or hemostasis failure and the like existing in the prior gauze or water bag hemostasis. The hemostatic bag is lightly, accurately and quickly arranged in the uterine cavity, has little painful stimuli, can prevent the water bag from contacting the vaginal wall to reduce infection risks, can be filled within 2 to 3 minutes to quickly exert the stypticity, and does not leak water and continuously performs hemostasis by compression to facilitate forming thrombus on the bleeding position; and the vaginal water bag can prevent the uterine water bag from slipping. The hemostatic bag has the advantages of simple structure, low cost and easy manufacture.
Description
Technical field
The present invention relates to a kind of department of obstetrics and gynecology medical apparatus and instruments or device, particularly a kind of hemostatic bag for gynaecology.
Background technology
Postpartum hemorrhage is obstetrics' most common complication, wherein because of puerperal uterine contraction weak or the placental separation face is hemorrhage accounts for more than 80%, amount of bleeding greatly jeopardizes puerpera's life security sometimes.For this reason, must carry out Drug therapy.
Before the present invention, when the said circumstances drug hemostasis is invalid, adopt the filled in uterine cavity sliver to stop blooding usually, this is a kind of very original and simple hemostasis method.The filling process is consuming time quite long, and heavy to puerpera's pain stimulation, and patient is subjected to more unbearably under non-narcotization; And, if transvaginal is clogged, can't avoid sliver contact vaginal wall and make aseptic sliver contaminated, the uterine cavity infection risk is increased greatly.In addition, for the relatively poor different medical unit of medical condition,, must be able to stop blooding rapidly, can win the time of transferring from one hospital to another for massive hemorrhage.In order to stop blooding, adopt water pocket to oppress uterine hemostasis.But existing water pocket one is to leak easily, can not oppress the uterus lastingly comprehensively, makes the uterus still hemorrhage; Be exactly in addition, puerperal relaxation of cervix, intrauterine water pocket is easy to skid off, and causes hemostasis by compression failure.Owing to these reasons, existing water pocket can not be brought into play well effect in uterine hemostasis.
Summary of the invention
The objective of the invention is to solve the problems referred to above of uterine hemostasis water pocket, the disposable hemostatic bag for gynaecology of design, a kind of sustainable compressing metrorrhagia wound surface of development.
Technical scheme of the present invention is:
Hemostatic bag for gynaecology, its major technique are characterised in that difference open communication vagina water pocket, uterus water pocket on the latex outer tube, and the uterus water pocket is at the latex tubing end, and uterus water pocket shape is similar to the cavity of uterus shape, and is promptly up big and down small, is taper type.
The invention has the advantages that can be gently, accurate, put hemostatic bag in cavity of uterus soon, pain stimulation is minimum, can avoid water pocket contact vaginal wall during placement, reduces infection risk; Can in 2-3 minute, finish fullly, bring into play anastalsis rapidly; Water-tight, continue hemostasis by compression, so that hemorrhage place forms thrombosis, the vagina water pocket can prevent uterus water pocket slippage.The present invention is simple in structure, cost is low, is easy to make.
Other advantages of the present invention and effect will go on to say below.
Description of drawings
Fig. 1---structural principle sketch map of the present invention.
The specific embodiment
As shown in Figure 1:
The latex outer tube 1 terminal uterus water pocket 2 that is communicated with is opened a mouth in the middle-end of latex outer tube 1 and is communicated with vagina water pocket 3; Uterus water pocket 2, vagina water pocket 3 adopts silica gel or latex to make, and softness is not dwindled during water filling, and the water filling rear space increases; The shape of uterus water pocket 2 or profile are similar to the cavity of uterus shape, and the upper face of uterus water pocket 2 is arranged to circular arc or arc surface, and top is bigger than the bottom, is taper type, accomplish similar to the uterus shape as far as possible with this; Vagina water pocket 3 is vertical configuration with latex outer tube 1, and promptly vagina water pocket 3 is horizontally installed on the latex outer tube 1; The other end of latex tubing 1 is a syringe interface 4, is communicated with syringe.
The application process explanation:
When running into metrorrhagia or massive hemorrhage, equal injection water not also in uterus water pocket 2, the vagina water pocket 3 is empty, so volume shrinks, and is very little and soft, can easily it be put into intrauterine by vagina, and can avoid contacting vaginal wall; After treating that uterus water pocket 2 arrives the bottom, uterus, pass through latex outer tube 1 injection water in uterus water pocket 2, vagina water pocket 3 with syringe by syringe interface 4 (at the other end of latex outer tube 1), water generally adopts normal saline, can be full of the 400-500ml normal saline in the uterus water pocket 2 is example, can finish fullly in 2-3 minute, brings into play anastalsis rapidly, so just can oppress the metrorrhagia face, make its hemostasis, form thrombosis after a period of time, reach lasting hemostasis purpose; Postoperative is observed the variation of uterus bottom level, colporrhagia situation, blood pressure, pulse; After hemorrhage situation is controlled, discharge water by latex outer tube 1 after 12-24 hour, take out latex outer tube 1, uterus water pocket 2, vagina water pocket 3 then; When uterine contraction occurring, when its contractility makes uterus water pocket 2 break away from the intrauterine wall surface,, make uterus water pocket 2 can't skid off outside the uterus because vagina water pocket 3 as keeps off bolt at the cervix uteri mouth, thereby guaranteed uterus water pocket 2 all the time to the urgent hemostasis of intrauterine wall pressure, this is special effect of the present invention.
Because the effect difference of vagina water pocket 3, uterus water pocket 2, in time regulate the pressure of 2 pairs of intrauterine walls of uterus water pocket according to the variation needs of uterus bottom level, colporrhagia situation, blood pressure, pulse, therefore just need water filling or draining in uterus water pocket 2 in time, and the effect of vagina water pocket 3 is in order to prevent that uterus water pocket 2 breaks away from the uterus inwall.Therefore,, a little bit smaller latex tubing of another root diameter is set in latex outer tube 1 is called and manages 5 in the latex the terminal uterus water pocket 2 that is communicated with of latex outer tube 1, its terminal vagina water pocket 3 that is communicated with, the other end (also being syringe interface) is communicated with syringe; Like this, use syringe injecting normal saline in vagina water pocket 3, uterus water pocket 2 respectively, close the pipe 5 vagina water pocket switches 6 that lead on the vagina water pocket 3 in the latex then, switch 7 on the latex outer tube 1 of adjusting uterus water pocket 2, regulate pressure in the uterus water pocket 2 by regulating water filling or draining, the compressing power size at the hemorrhage place of intrauterine wall is reached the hemostasis purpose rapidly thereby reach adjusting.
Certainly, also can adopt the terminal vagina water pocket 3 that is communicated with of latex outer tube 1, place in the latex latex outer tube 1 in and manage 5, pipe 5 passes from latex outer tube 1 in the latex, connection uterus water pocket 2, and other is same as above.
Among the figure, the switch 7 of vagina water pocket switch 6, uterus water pocket 2 briefly draws, with signal.
The scope of protection of present invention is not limited only to the explanation of this specific embodiment.
Claims (2)
1. hemostatic bag for gynaecology, it is characterized in that difference open communication vagina water pocket, uterus water pocket on the latex outer tube, the uterus water pocket is terminal and connection at the latex outer tube, and uterus water pocket, the full medium of vagina water pocket are normal saline, and uterus water pocket shape is similar to the cavity of uterus shape, promptly up big and down small, be taper type, the vagina water pocket is vertical configuration in the latex outer tube, and promptly the vagina water pocket is horizontally installed on the latex outer tube, the other end of latex outer tube is a syringe interface, is communicated with syringe.
2. hemostatic bag for gynaecology according to claim 1 is characterized in that placing in the latex in the latex outer tube and manages, and terminal the passing from latex outer tube middle-end of pipe is communicated with the vagina water pocket in the latex, and the pipe other end also is communicated with syringe interface in the latex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910030872 CN101518461B (en) | 2009-04-17 | 2009-04-17 | Hemostatic bag for gynaecology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910030872 CN101518461B (en) | 2009-04-17 | 2009-04-17 | Hemostatic bag for gynaecology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101518461A CN101518461A (en) | 2009-09-02 |
| CN101518461B true CN101518461B (en) | 2011-08-31 |
Family
ID=41079406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910030872 Expired - Fee Related CN101518461B (en) | 2009-04-17 | 2009-04-17 | Hemostatic bag for gynaecology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101518461B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106691531A (en) * | 2017-01-06 | 2017-05-24 | 王琳 | Emergency bleeding stopping bag for uteruses |
-
2009
- 2009-04-17 CN CN 200910030872 patent/CN101518461B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101518461A (en) | 2009-09-02 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU ZHONGLIN MEDICAL TECHNOLOGY DEVELOPMENT CO Free format text: FORMER OWNER: GULOU HOSPITAL ATTACHED TO MEDICAL COLLEGE OF NANJING UNIV. Effective date: 20141212 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210008 NANJING, JIANGSU PROVINCE TO: 210000 NANJING, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20141212 Address after: Huang Jia Wei Xiaguan District of Nanjing City, Jiangsu province 210000 No. 41 Hongshan Creative Industrial Park A2 building 307 room Patentee after: Jiangsu middle forest medical science and technology Development Co., Ltd Address before: 210008 Zhongshan Road, Jiangsu, No. 321, Patentee before: Gulou Hospital Attached to Medical College of Nanjing Univ. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20160417 |