CN206372113U - A kind of inflatable obstetrics membrane breaking device - Google Patents
A kind of inflatable obstetrics membrane breaking device Download PDFInfo
- Publication number
- CN206372113U CN206372113U CN201621078862.7U CN201621078862U CN206372113U CN 206372113 U CN206372113 U CN 206372113U CN 201621078862 U CN201621078862 U CN 201621078862U CN 206372113 U CN206372113 U CN 206372113U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- piston
- liquid storage
- storage cylinder
- push rod
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model is related to medical instruments field, especially a kind of inflatable obstetrics membrane breaking device, including sleeve pipe, piston, pricker, push rod, handle, liquid storage cylinder, liquid outlet, feed tube, air bag, gas tube, the first air pump, stomata, air intake duct and the second air pump；Inside pipe casing is provided with cavity, and sleeve pipe two ends are communicated with the opening of cavity, sleeve pipe installing piston, and piston connects pricker in the front end of sleeve pipe, and piston connects push rod, push rod connection handle in the rear end of sleeve pipe；Cover and liquid storage cylinder is provided with tube wall, the end face of sleeve pipe front end is communicated with the liquid outlet of liquid storage cylinder, and sleeve pipe rear end is communicated with the feed tube of liquid storage cylinder；The utility model is lubricated before birth canal is entered to birth canal, reduces the sense of discomfort of puerpera；Birth canal is expanded after into birth canal, enables the amnion smoothly interior completion rupture of membranes of scution bush.
Description
Technical field
The utility model is related to medical instruments field, especially a kind of inflatable obstetrics membrane breaking device.
Background technology
Artificial rupture of membrane is the induced labor mode commonly used in spontaneous labor, and the instrument that current clinic is usually used in artificial rupture of membrane is pricker
Or vessel forceps, during the hand-held pricker artificial rupture of membrane of medical worker, pricker easily causes damage to birth canal, or even exists and injure baby's
It is dangerous；Hand-held pricker carries out artificial rupture of membrane, generally requires two or three fingers probe into birth canal, waste time and energy, add puerpera
Sense of discomfort；And when using the vessel forceps to carry out rupture of membranes, due to vessel forceps limited length and top is more blunt, it is impossible to control cut
Size, efficiency is low, equally brings difficulty to medical personnel.
It is that the sleeve pipe with pricker is inserted into birth canal to occur some film breaking units at present, by negative pressure by amnion scution bush
It is interior, then use pricker rupture of membranes；Because birth canal is more narrow, if amnion position is compared rearward, easily birth canal inwall is sucked and covered
Pipe, influences rupture of membranes efficiency, or even birth canal is damaged.
The content of the invention
In order to overcome the technical deficiency of existing film breaking unit, the utility model provides a kind of inflatable obstetrics membrane breaking device,
Birth canal is lubricated before birth canal is entered, the sense of discomfort of puerpera is reduced；Birth canal is expanded after into birth canal, enables amnion
Rupture of membranes is completed in enough smooth scution bushes.
The utility model solves the technical scheme that its technical problem used：A kind of inflatable obstetrics membrane breaking device, including
Sleeve pipe, piston, pricker, push rod, handle, liquid storage cylinder, liquid outlet, feed tube, air bag, gas tube, the first air pump, stomata, air-breathing
Pipe and the second air pump；Inside pipe casing is provided with cavity, and sleeve pipe two ends are communicated with the opening of cavity, sleeve pipe installing piston, piston
Pricker is connected in the front end of sleeve pipe, piston connects push rod, push rod connection handle in the rear end of sleeve pipe；Cover and liquid storage is provided with tube wall
Chamber, the end face of sleeve pipe front end is communicated with the liquid outlet of liquid storage cylinder, and sleeve pipe rear end is communicated with the feed tube of liquid storage cylinder；Outside sleeve pipe
Portion is provided with air bag, and air bag is provided with gas tube in the rear end of sleeve pipe, and gas tube connects the first air pump；Piston is provided with stomata, stomata
The air intake duct of sleeve pipe rear end is connected, air intake duct connects the second air pump.
Further, the front end of described sleeve pipe and air bag is all arc-shaped structure.
Further, described sleeve pipe inwall, which is provided with the outside of internal thread, piston, is provided with external screw thread, and sleeve pipe and piston pass through screw thread
Connection.
The beneficial effects of the utility model are that a kind of inflatable obstetrics membrane breaking device uses lubricating fluid pair when entering birth canal
Birth canal is lubricated, and reduces the sense of discomfort of puerpera；Birth canal is expanded into birth canal rear gasbag, amnion is smoothly sucked
Rupture of membranes is completed in sleeve pipe.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of sleeve pipe.
1. sleeve pipe in figure, 2. pistons, 3. prickers, 4. push rods, 5. handles, 6. liquid storage cylinders, 7. liquid outlets, 8. feed tubes, 9.
Air bag, 10. gas tubes, 11. first air pumps, 12. stomatas, 13. air intake ducts, 14. second air pumps.
Embodiment
Referring to the drawings, a kind of inflatable obstetrics membrane breaking device, including sleeve pipe 1, piston 2, pricker 3, push rod 4, handle 5, liquid storage
Chamber 6, liquid outlet 7, feed tube 8, air bag 9, gas tube 10, the first air pump 11, stomata 12, the air pump 14 of air intake duct 13 and second；Set
The inside of pipe 1 is provided with cavity, and the two ends of sleeve pipe 1 are communicated with the opening of cavity, sleeve pipe 1 installing piston 2, and piston 2 is before sleeve pipe 1
End connection pricker 3, piston 2 connects push rod 4, the connection handle 5 of push rod 4 in the rear end of sleeve pipe 1；Liquid storage cylinder is provided with the tube wall of sleeve pipe 1
6, the end face of the front end of sleeve pipe 1 is communicated with the liquid outlet 7 of liquid storage cylinder 6, and the rear end of sleeve pipe 1 is communicated with the feed tube 8 of liquid storage cylinder 6；
The outside of sleeve pipe 1 is provided with air bag 9, and air bag 9 is provided with gas tube 10 in the rear end of sleeve pipe 1, and gas tube 10 connects the first air pump 11；Piston
2 are provided with stomata 12, and the air intake duct 13 of the connection sleeve pipe 1 of stomata 12 rear end, air intake duct 13 connects the second air pump 14.
The front end of described sleeve pipe 1 and air bag 9 is all arc-shaped structure, can be reduced into resistance during birth canal.
The inwall of described sleeve pipe 1 is provided with internal thread, and the outside of piston 2 is provided with external screw thread, and sleeve pipe 1 and piston 2 are connected through a screw thread.
In use, sleeve pipe 1 is placed on into birth canal mouthful, lubricating fluid is filled with into feed tube 8, lubricating fluid is entered by liquid outlet 7
Enter birth canal, reduce frictional force when sleeve pipe 1 smoothly enters birth canal；Sleeve pipe 1 enters after birth canal, by the first air pump 11 to air bag 9
Interior slow inflation, increases the external diameter of air bag 9；Second air pump 14, by amnion scution bush 1, is increased by the air-breathing of air intake duct 13
Big air bag 9 can prevent birth canal inwall sleeve pipe 1, and slow rotary-piston 2, pricker 3 punctures amnion.
Claims (3)
1. a kind of inflatable obstetrics membrane breaking device, it is characterized in that：Including sleeve pipe（1）, piston（2）, pricker（3）, push rod（4）, handle
（5）, liquid storage cylinder（6）, liquid outlet（7）, feed tube（8）, air bag（9）, gas tube（10）, the first air pump（11）, stomata（12）, inhale
Tracheae（13）With the second air pump（14）；Sleeve pipe（1）Inside is provided with cavity, sleeve pipe（1）Two ends are communicated with the opening of cavity, sleeve pipe
（1）Interior installation piston（2）, piston（2）In sleeve pipe（1）Front end connection pricker（3）, piston（2）In sleeve pipe（1）Rear end connection
Push rod（4）, push rod（4）Connect handle（5）；Sleeve pipe（1）Liquid storage cylinder is provided with tube wall（6）, sleeve pipe（1）The end face of front end is provided with company
Logical liquid storage cylinder（6）Liquid outlet（7）, sleeve pipe（1）Rear end is communicated with liquid storage cylinder（6）Feed tube（8）；Sleeve pipe（1）Outside is set
There is air bag（9）, air bag（9）In sleeve pipe（1）Rear end be provided with gas tube（10）, gas tube（10）Connect the first air pump（11）；It is living
Plug（2）It is provided with stomata（12）, stomata（12）Connect sleeve pipe（1）The air intake duct of rear end（13）, air intake duct（13）Connect the second gas
Pump（14）.
2. inflatable obstetrics membrane breaking device according to claim 1, it is characterized in that：Described sleeve pipe（1）And air bag（9）Front end
All it is arc-shaped structure.
3. inflatable obstetrics membrane breaking device according to claim 1, it is characterized in that：Described sleeve pipe（1）Inwall is provided with internal thread,
Piston（2）Outside is provided with external screw thread, sleeve pipe（1）And piston（2）It is connected through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078862.7U CN206372113U (en) | 2016-09-26 | 2016-09-26 | A kind of inflatable obstetrics membrane breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078862.7U CN206372113U (en) | 2016-09-26 | 2016-09-26 | A kind of inflatable obstetrics membrane breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206372113U true CN206372113U (en) | 2017-08-04 |
Family
ID=59401401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621078862.7U Expired - Fee Related CN206372113U (en) | 2016-09-26 | 2016-09-26 | A kind of inflatable obstetrics membrane breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206372113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451609A (en) * | 2018-03-14 | 2018-08-28 | 成都普特斯医疗科技有限公司 | Obstetrics' amnion broken instrument with cleaning function |
| CN109846534A (en) * | 2019-04-17 | 2019-06-07 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | A kind of anti-outflow film breaking unit of clinical obstetrics |
-
2016
- 2016-09-26 CN CN201621078862.7U patent/CN206372113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451609A (en) * | 2018-03-14 | 2018-08-28 | 成都普特斯医疗科技有限公司 | Obstetrics' amnion broken instrument with cleaning function |
| CN109846534A (en) * | 2019-04-17 | 2019-06-07 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | A kind of anti-outflow film breaking unit of clinical obstetrics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206372113U (en) | A kind of inflatable obstetrics membrane breaking device | |
| CN201337472Y (en) | Negative pressure suction sampler of endometrial tissues | |
| CN209107531U (en) | A kind of novel membrane rupturing device used in obstetrics | |
| CN203075446U (en) | Special minimally invasive surgery drainage device for burn-plastic surgery | |
| CN211270862U (en) | Private part secretion is scraped and is inhaled sampling device | |
| CN202982169U (en) | Novel labor induction air bag | |
| CN204092050U (en) | Nursing stool dredging let-off gear(stand) | |
| CN204246213U (en) | A kind of thoracic surgery perforator | |
| CN202446216U (en) | Negative pressure fetal head aspirator | |
| CN200977195Y (en) | Medical gynecological induction of labor water bag | |
| CN202154729U (en) | Obstetric labor-inducing water bag device | |
| CN204181663U (en) | A kind of synovium of joint chamber struts embedded device | |
| CN210963257U (en) | Catheterization drainage vacuum bottle for anesthesia awakening chamber | |
| CN202458618U (en) | Visual type manual membrane rupturing device | |
| CN203303126U (en) | Obstetrics membrane breaker | |
| CN206434684U (en) | A kind of negative-pressure suction pipe | |
| CN203861397U (en) | Dry and hard excrement dredger used in digestive system department | |
| CN210697776U (en) | Novel hysterectomy system | |
| CN202961308U (en) | Drainage device | |
| CN210250706U (en) | Disposable thoracic drainage bottle of surgery | |
| CN212118117U (en) | Gynaecology and obstetrics's nursing is with expanding external genitals | |
| CN107280745A (en) | A kind of urgent midwifery device of obstetrics and gynecology department | |
| CN103845032A (en) | Electronic hysteroscope | |
| CN202283271U (en) | Bladder puncture sleeve needle | |
| CN106618696B (en) | A kind of withdrawing device suitable in vitro tissue |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20180926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |