CN209091500U - A kind of obstetrics' hemostasis device - Google Patents
A kind of obstetrics' hemostasis device Download PDFInfo
- Publication number
- CN209091500U CN209091500U CN201821092109.2U CN201821092109U CN209091500U CN 209091500 U CN209091500 U CN 209091500U CN 201821092109 U CN201821092109 U CN 201821092109U CN 209091500 U CN209091500 U CN 209091500U
- Authority
- CN
- China
- Prior art keywords
- balloon outer
- guide head
- diversion pipe
- obstetrics
- gas source
- 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.)
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Abstract
The utility model discloses a kind of obstetrics' hemostasis device, apply in obstetrical instruments field, including main tracheae, guide head, inner bladder and balloon outer；Main tracheae one end is connect with gas source, and the other end and guide head are integrally formed；Guide head is in hollow ellipticity, and surface offers several aeration apertures；It is connected between inner bladder and balloon outer by rigid support, after inflation, there is gap between inner bladder and balloon outer, which forms fluid circuit；Balloon outer, which inflates rear surface, has several deflector holes for leading to fluid circuit；Fluid circuit is connected by a diversion pipe inserted into the inner with chemicals dosing plant and pumping device；Diversion pipe is triplet type hose；Balloon outer is connected by an accessory trachea inserted into the inner with secondary gas source；Accessory trachea is hose.Hemostasis device conveniently smoothly can be put into uterus by the utility model, and also have the function of persistently adding medicine to and blowdown liquid.
Description
Technical field
The utility model belongs to obstetrical instruments field, and in particular to a kind of obstetrics' hemostasis device.
Background technique
Currently, in gynemetrics, especially during labor, often there is postpartum hemorrhage in puerpera, if stopped not in time
Blood processing, will lead to puerpera's excessive blood loss and dead.Current Hemostasis is usually to clog gauze pressing in uterine cavity to stop
Blood, while promoting uterine contraction using drug, the operation of this method is relatively difficult, and uterine cavity internal cause haemostatic pressure is uneven,
And dead space is easily formed, it will lead to that haemostatic effect is bad or hemostasis by compression failure.In addition, requiring in hemostasis and after the completion
Blowdown operation is carried out, prevents crimson blood and used medicament residue from causing to infect in intrauterine.
A kind of gynemetrics's hemostasis device disclosed in existing patent such as CN107468317A represents most existing
Using gas cell or the hemostasis device of liquid feeding bladder type, with pack hemostatic ball (gas cell) and be arranged on the outside of hemostatic ball
Layer, pack layer are made of high water absorption non-woven scrim cloth.This kind of structure there are the problem of are as follows: 1, hemostatic ball (gas cell) enter
Uterus is difficult；2, pack layer hemostatic capability is limited, cannot continue to add medicine to；3, there cannot be blowdown liquid.
Utility model content
In view of this, conveniently will can smoothly stop the purpose of this utility model is to provide a kind of obstetrics' hemostasis device
Blood device is put into uterus, and also has the function of persistently adding medicine to and blowdown liquid.
In order to achieve the above objectives, the utility model provides the following technical solutions:
A kind of obstetrics' hemostasis device, including main tracheae, guide head, inner bladder and balloon outer；Described main tracheae one end
It is connect with gas source, the other end and guide head are integrally formed；The guide head is in hollow ellipticity, and surface offers several fill
Stomata；One end of the inner bladder and balloon outer is all connected to the junction of main tracheae and guide head, inner bladder and outer
It is connected between layer air bag by rigid support, after inflation, there is gap between inner bladder and balloon outer, which forms stream
Body circuit；The balloon outer inflation rear surface has several deflector holes for leading to fluid circuit；The fluid circuit passes through one
The diversion pipe that root inserts into the inner is connected with chemicals dosing plant and pumping device；The diversion pipe is triplet type hose；The outer layer gas
Capsule is connected by an accessory trachea inserted into the inner with secondary gas source；The accessory trachea is hose.
Preferably, 5cm is no more than at the oval cross section outer diameter of the guide head.
Preferably, the diversion pipe and accessory trachea pass through main tracheae cabling and are pierced by and chemicals dosing plant, pumping device, secondary gas
Source conducting.
Preferably, the diversion pipe is respectively provided with the first shut-off valve and second section with chemicals dosing plant and the pumping device place of conducting
Only valve.
The utility model has the beneficial effects that: hemostasis device conveniently smoothly can be put into uterus by the utility model,
And also have the function of persistently adding medicine to and blowdown liquid.
Detailed description of the invention
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, the utility model provides as follows
Attached drawing is illustrated:
FIG. 1 is a schematic structural view of the utility model (inflated condition).
In attached drawing mark it is as follows: main tracheae 1, guide head 2, aeration aperture 21, inner bladder 3, balloon outer 4, gas source 5,
Rigid support 6, fluid circuit 7, deflector hole 8, diversion pipe 9, chemicals dosing plant 10, pumping device 11, accessory trachea 12, secondary gas source 13,
First shut-off valve 14, the second shut-off valve 15.
Specific embodiment
Below in conjunction with attached drawing, the preferred embodiment of the utility model is described in detail.
A kind of obstetrics' hemostasis device, including main tracheae 1, guide head 2, inner bladder 3 and balloon outer 4；The main tracheae 1
One end is connect with gas source 5, and the other end and guide head 2 are integrally formed；The guide head 2 is in hollow ellipticity, and surface opens up
There are several aeration apertures 21；One end of the inner bladder 3 and balloon outer 4 is all connected to the handover of main tracheae 1 and guide head 2
Place is connected between inner bladder 3 and balloon outer 4 by rigid support 6, after inflation, between inner bladder 3 and balloon outer 4
With gap, which forms fluid circuit 7；The balloon outer 4 inflates rear surface and leads to leading for fluid circuit 7 with several
Discharge orifice 8；The fluid circuit 7 is connected by a diversion pipe 9 inserted into the inner and chemicals dosing plant 10 and pumping device 11；It is described
Diversion pipe 9 is triplet type hose；The balloon outer 4 is connected by an accessory trachea 12 inserted into the inner and secondary gas source 13；Institute
Stating accessory trachea 12 is hose.
When unaerated, inner bladder 3 and balloon outer 4 are in shrivelled state, regular manually can be fitted in guide head 2
On, because diversion pipe 9 is hose, accessory trachea 12 is hose, therefore it can also be fitted on guide head 2 by regular gathering.It needs
It is bright, although rigid support 6 is hard material, in conjunction with attached drawing it can be appreciated that its height is inner bladder 3 and balloon outer 4
Between gap width, which controls in 1~3mm, it is ensured that liquid passes through in fluid circuit 7, and then hard
The height of support 6 is also 1~3mm, utmostly reduces the size dimension of rigid support 6, facilitates it with inner bladder 3 and outside
Layer air bag 4 receives whole fit on guide head 2 together.
The components such as the whole inner bladder 3 fitted on guide head 2, balloon outer 4 are received in use, pinching first, it will be whole
A guide head 2 is put into intrauterine.Since guide head 2 is in ellipticity, it is able to achieve and smoothly puts it into intrauterine.Then,
Start gas source 5, is inflated by main tracheae 1,21 inner layer air bag 3 of aeration aperture, after inner bladder 3 close to after maximum rating, opened
Secondary gas source 13 is opened, is inflated by accessory trachea 12 to balloon outer 4, until the top of balloon outer 4 can continue through at this time to uterus inner wall
Gas source 5 is inflated to inner bladder 3, by 6 power transmission of rigid support, is bonded balloon outer 4 with uterus inner wall closer, is generated
Stronger pressure carries out hemostasis by compression.
It is larger in amount of bleeding, when needing medicine-feeding (such as coagulant) hemostasis, past it can be flowed by chemicals dosing plant 10, diversion pipe 9
Dosing in body circuit 7, drug are spilled over at the inner wall of uterus through deflector hole 8, anastalsis are generated, if the hemostatic being added at one time
Dosage is inadequate, then continues to stop blooding toward intrauterine medicine-feeding by chemicals dosing plant 10.
When there is intrauterine more crimson blood to need to exclude, negative pressure of vacuum is generated by pumping device 11, soiling solution is along leading
Discharge orifice 8 is inhaled into fluid circuit 7, finally draws through diversion pipe 9 to pumping device 11 and completes to be discharged.
So far, the present embodiment, which realizes, to be conveniently smoothly put into uterus for hemostasis device, but have lasting medicine-feeding and
The function of blowdown liquid has good practical value.
Further, it is no more than 5cm at the oval cross section outer diameter for the guide head 2 that the present embodiment uses, which can
Avoid by guide head 2 be inserted into intrauterine portion when it is excessive caused by sense of discomfort.
Further, the diversion pipe 9 and accessory trachea 12 that the present embodiment uses are pierced by by main 1 cabling of tracheae to be filled with dosing
Set 10, pumping device 11, secondary gas source 12 is connected, the design can when guide head 2 is inserted into intrauterine portion (the main tracheae 1 of fraction
Intrauterine can be entered), diversion pipe 9 and accessory trachea 12 will not be cut to pieces because concealing in main tracheae 1 with friction occurs at introitus
It rubs, further increases usage comfort, also can avoid occurring the case where scratching introitus.
Further, it is respectively provided at the diversion pipe 9 of the present embodiment use and 11 conducting of chemicals dosing plant 10 and pumping device
First shut-off valve 14 and the second shut-off valve 15 can be respectively by opposite cut-offs when carrying out dosing and discharge soiling solution work respectively
Valve, which is closed, guarantees going on smoothly for work.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (4)
1. a kind of obstetrics' hemostasis device, it is characterised in that: including main tracheae, guide head, inner bladder and balloon outer；The master
Tracheae one end is connect with gas source, and the other end and guide head are integrally formed；The guide head is in hollow ellipticity, and surface opens up
There are several aeration apertures；One end of the inner bladder and balloon outer is all connected to the junction of main tracheae and guide head, internal layer
It is connected between air bag and balloon outer by rigid support, after inflation, there is gap between inner bladder and balloon outer, between being somebody's turn to do
Gap forms fluid circuit；The balloon outer inflation rear surface has several deflector holes for leading to fluid circuit；The fluid ring
Road is connected by a diversion pipe inserted into the inner with chemicals dosing plant and pumping device；The diversion pipe is triplet type hose；Institute
It states balloon outer and is connected by an accessory trachea inserted into the inner with secondary gas source；The accessory trachea is hose.
2. obstetrics' hemostasis device according to claim 1, it is characterised in that: at the oval cross section outer diameter of the guide head not
More than 5cm.
3. obstetrics' hemostasis device according to claim 1, it is characterised in that: the diversion pipe and accessory trachea pass through main gas
Pipe cabling is pierced by be connected with chemicals dosing plant, pumping device, secondary gas source.
4. obstetrics' hemostasis device according to claim 1, it is characterised in that: the diversion pipe and chemicals dosing plant and drawing liquid fill
It sets and is respectively provided with the first shut-off valve and the second shut-off valve at conducting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092109.2U CN209091500U (en) | 2018-07-11 | 2018-07-11 | A kind of obstetrics' hemostasis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092109.2U CN209091500U (en) | 2018-07-11 | 2018-07-11 | A kind of obstetrics' hemostasis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209091500U true CN209091500U (en) | 2019-07-12 |
Family
ID=67149566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821092109.2U Expired - Fee Related CN209091500U (en) | 2018-07-11 | 2018-07-11 | A kind of obstetrics' hemostasis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209091500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111839799A (en) * | 2020-06-30 | 2020-10-30 | 李晓燕 | Continuous automatic medicine feeding device for sheep uterus |
| WO2021156885A1 (en) * | 2020-02-05 | 2021-08-12 | Patil Archit | A device for measuring real time obstetric blood loss |
-
2018
- 2018-07-11 CN CN201821092109.2U patent/CN209091500U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021156885A1 (en) * | 2020-02-05 | 2021-08-12 | Patil Archit | A device for measuring real time obstetric blood loss |
| CN111839799A (en) * | 2020-06-30 | 2020-10-30 | 李晓燕 | Continuous automatic medicine feeding device for sheep uterus |
| CN111839799B (en) * | 2020-06-30 | 2022-09-27 | 李晓燕 | Continuous automatic medicine feeding device for sheep uterus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190712 Termination date: 20210711 |