CN202437303U - Internal-pressure haemostat for obstetrics - Google Patents
Internal-pressure haemostat for obstetrics Download PDFInfo
- Publication number
- CN202437303U CN202437303U CN2012200359222U CN201220035922U CN202437303U CN 202437303 U CN202437303 U CN 202437303U CN 2012200359222 U CN2012200359222 U CN 2012200359222U CN 201220035922 U CN201220035922 U CN 201220035922U CN 202437303 U CN202437303 U CN 202437303U
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- Prior art keywords
- delivery pipe
- air
- obstetrics
- appendix
- haemostat
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Abstract
The utility model discloses an internal-pressure haemostat for obstetrics. The internal-pressure haemostat comprises an air bag, an air delivery pipe, an air filling device, a medicine delivery pipe and a medicine delivery device and an umbrella-shaped protective wing, wherein the air bag consists of a sealed liner, a capillary liquid-permeating film and a dressing layer arranged between the sealed liner and the capillary liquid-permeating film; the air delivery pipe is connected to the sealed liner; the air filling device is connected with the air delivery pipe; the medicine delivery pipe is connected to the dressing layer in the capillary liquid-permeating film outside the sealed liner; the medicine delivery device is connected with the medicine delivery pipe; and the umbrella-shaped protective wing is arranged on the air delivery pipe and the medicine delivery pipe. The internal-pressure haemostat disclosed by the utility model has the advantages that the structure is simple, and the problem of effective hemostasis in massive haemorrhage when in obstetric and gynecological operation is effectively solved; and simultaneously, the cost is lower, an injector and the air filling device can be repeatedly utilized, and the waste is also avoided.
Description
Technical field
This utility model relates to a kind of medical apparatus, and especially a kind of obstetrics use intrinsic pressure haemostat.
Background technology
In the obstetrics and gynecology operation, especially in the obstetric operation, massive hemorrhage occurs through regular meeting, if deal with improperly or stop blooding improperly, the patient tends to be in peril of one's life.Thereby in time hemostasis is very important.
In recent years, the intrinsic pressure hemostatic device of a kind of employing occurred, it only adopts the mode of single inflatable bladder liniment dressing to stop blooding.For massive hemorrhage, the effect that intrinsic pressure mode adds haemostatic medicament in the medicine dressing is not enough, and its result of use is also not ideal enough.
Therefore, need a kind of new obstetrics with intrinsic pressure haemostat with the effective hemostatic problem of better solution severe postpartum hemorrhage.
Summary of the invention
In view of this, this utility model is devoted to better to solve the effective hemostatic problem of severe postpartum hemorrhage, has proposed a kind of obstetrics and has used intrinsic pressure haemostat.
The technical scheme that this utility model adopts is:
A kind of obstetrics with intrinsic pressure haemostat comprise by airtight inner bag and capillary sepage film and be arranged on airtight inner bag and capillary sepage film between the air bag formed of dressing layer, be connected to airtight in cholic appendix and the aerating device that is connected with appendix, the grug transportation tube that is connected to dressing layer in the outer capillary sepage film of airtight inner bag and the loading device that is connected with grug transportation tube; And, be arranged on the umbrella flap on appendix and the grug transportation tube.
Above-mentioned loading device is a needle tube type injection ejector sleeve.
Also be provided with air gauge on the above-mentioned appendix.
The maximum harmomegathus ratio of above-mentioned air bag is 10: 1.
The beneficial effect of this utility model is:
This utility model is simple in structure, but efficiently solves the effective hemostatic problem of severe postpartum hemorrhage, and simultaneously, cost is lower, and syringe and aerating device can reuse, and have also avoided waste.
Description of drawings
Below with reference to accompanying drawings the specific embodiments of this utility model is explained in more detail, wherein:
Fig. 1 is the structure drawing of device of this utility model.
The specific embodiment
Effective hemostatic problem when solving severe postpartum hemorrhage, this utility model provides a kind of obstetrics to use intrinsic pressure haemostat.Next specify these obstetrics and use intrinsic pressure haemostat.
Fig. 1 illustrates the structure drawing of device of this utility model.These obstetrics with intrinsic pressure haemostat comprise by airtight inner bag 1 and capillary sepage film 3 and be arranged on airtight inner bag 1 and capillary sepage film 3 between air bag, the appendix 4 that is connected to airtight inner bag 1 and the aerating device 6 that is connected with appendix 4 formed of dressing layer 2, the grug transportation tube 5 that is connected to dressing layers 2 in the airtight inner bag 1 outer capillary sepage film 3 and the loading device 7 that is connected with grug transportation tube 5; And, be arranged on the umbrella flap 9 on appendix 4 and the grug transportation tube 5.
When needs stop blooding, air bag is put into intrauterine, make it inflate and expand through aerating device 6 then, stop inflation when reaching suitable air pressure; Then, through 7 pairs of dressing layers of loading device, 2 input haemostatic medicaments, medicine arrives at the surface, uterus through capillary sepage film 3, thereby plays intrinsic pressure preferably and resultant effect drug hemostasis.
Above-mentioned loading device 7 is needle tube type injection ejector sleeve.
Also be provided with air gauge 8 on the above-mentioned appendix 4.
The maximum harmomegathus ratio of above-mentioned air bag is 10: 1.
More than the specific descriptions of this utility model are intended to explain the implementation of specific embodiments can not be interpreted as it is restriction this utility model.Those of ordinary skills can make various variants on the basis of the embodiment that details under the instruction of this utility model, these variants all should be included within the design of this utility model.This utility model scope required for protection is only limited by described claims.
Claims (4)
1. obstetrics use intrinsic pressure haemostat, it is characterized in that:
Comprise by airtight inner bag and capillary sepage film and be arranged on airtight inner bag and capillary sepage film between the air bag formed of dressing layer, be connected to airtight in cholic appendix and the aerating device that is connected with appendix, the grug transportation tube that is connected to dressing layer in the outer capillary sepage film of airtight inner bag and the loading device that is connected with grug transportation tube; And, be arranged on the umbrella flap on appendix and the grug transportation tube.
2. obstetrics as claimed in claim 1 use intrinsic pressure haemostat, it is characterized in that:
Said loading device is a needle tube type injection ejector sleeve.
3. obstetrics as claimed in claim 2 use intrinsic pressure haemostat, it is characterized in that:
Also be provided with air gauge on the said appendix.
4. use intrinsic pressure haemostat like claim 2 or 3 described obstetrics, it is characterized in that:
The maximum harmomegathus ratio of said air bag is 10: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200359222U CN202437303U (en) | 2012-01-27 | 2012-01-27 | Internal-pressure haemostat for obstetrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200359222U CN202437303U (en) | 2012-01-27 | 2012-01-27 | Internal-pressure haemostat for obstetrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202437303U true CN202437303U (en) | 2012-09-19 |
Family
ID=46818760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200359222U Expired - Fee Related CN202437303U (en) | 2012-01-27 | 2012-01-27 | Internal-pressure haemostat for obstetrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202437303U (en) |
-
2012
- 2012-01-27 CN CN2012200359222U patent/CN202437303U/en not_active Expired - Fee Related
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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: 20120919 Termination date: 20130127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |