CN206261648U - A kind of fetal head attractor - Google Patents
A kind of fetal head attractor Download PDFInfo
- Publication number
- CN206261648U CN206261648U CN201620686629.0U CN201620686629U CN206261648U CN 206261648 U CN206261648 U CN 206261648U CN 201620686629 U CN201620686629 U CN 201620686629U CN 206261648 U CN206261648 U CN 206261648U
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- CN
- China
- Prior art keywords
- suction nozzle
- breather line
- attractor
- groove
- air extractor
- 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 fetal head attractor, including LCDs and attractor main body, device bracket groove is pinched below the attractor main body and device support is pinched, B/P EGR Back Pressure Transducer EGR is installed above the LCDs, connection air extractor is installed above the B/P EGR Back Pressure Transducer EGR, the connection air extractor is connected by breather line with suction nozzle, the outside of the breather line is provided with draw-in groove and dial barometer, and dial barometer is arranged between draw-in groove and connection air extractor, the breather line is provided with external screw thread foremost, the appearance wall end of the breather line is provided with antiskid thread, the outer layer of the suction nozzle is provided with light metal layers, the internal layer of the suction nozzle is provided with soft rubber layer, the internal layer of the suction nozzle and outer layer junction are provided with rubber edges.The utility model sanitation and hygiene, it is time saving and energy saving using flexible when puerpera is produced, alleviate the work difficulty of obstetrics medical worker.
Description
Technical field
The utility model is related to medical apparatus and instruments technical field, specially a kind of fetal head attractor.
Background technology
At present, obstetrics medical worker when being delivered a child to puerpera, it is necessary to support midwifery instrument, back-up ring obstetrics medical worker
Most of to carry out artificial aiding-birth using simple midwifery instrument, this instrument purposes is smaller, to some effects of the puerpera of natural labor,
But the puerpera difficult to part production plays a part of to be limitation, when puerpera has difficult labour, it is impossible to enough play midwifery effect,
So as to be delayed the production of puerpera, seriously threaten dodge pay life security, so as to medical worker work bring it is great
Difficulty, as puerpera, fetal head pressing time is long during childbirth, it is impossible to gives a birth when out, easily causes fetus and stop up
Breath, traditional method is to be pulled out fetal head using obstetric forceps, but because obstetric forceps belongs to metallic weapon and whole operation mistake
Journey can not be real, easily causes fetal head and damages or puerpera's injury of birth canal.It is existing that tire is generally carried out using vacuum extractor
Head attract, but negative pressure it is excessive when, also easily cause the damage of fetal head.
The content of the invention
The purpose of this utility model is to provide a kind of fetal head attractor, with asking for solving to propose in above-mentioned background technology
Topic, is had an advantageous effect in that；The size of air pressure is controlled using suction adjusting knob, prevents from being slipped because of negative pressure deficiency attractor
Macrolesion baby head skin is crossed with negative pressure；When not enough or excessive in negative pressure, alarm device can send and pipe, and remind medical worker to adopt
Corresponding measure is taken, success rate of the medical worker using attractor midwifery is greatly improved.
To achieve the above object, the utility model provides following technical scheme：A kind of fetal head attractor, including liquid crystal
Display screen and attractor main body, pinch device bracket groove and pinch device support below the attractor main body, and pinch device support and be located at and pinch
The right side of device bracket groove, is provided with B/P EGR Back Pressure Transducer EGR above the LCDs, the top of the B/P EGR Back Pressure Transducer EGR is installed
There is connection air extractor, the connection air extractor is connected by breather line with suction nozzle, and suction nozzle is located at the upper of breather line
Side, the outside of the breather line is provided with draw-in groove and dial barometer, and dial barometer is arranged on draw-in groove and is connected pumping
Between device, the breather line is provided with external screw thread foremost, and the appearance wall end of the breather line is provided with anti-
Sliding screw thread, the outer layer of the suction nozzle is provided with light metal layers, and the internal layer of the suction nozzle is provided with soft rubber layer, the suction nozzle it is interior
Layer and outer layer junction are provided with rubber edges.
Preferably, the appearance wall top of the breather line is provided with suction adjusting knob.
Preferably, the surface of the light metal layers is provided with alarm device.
Preferably, described pinching be provided with LCDs above device bracket groove.
Compared with prior art, the beneficial effects of the utility model are：The equipment cleaning health, it is easy to use, in obstetrics
Medical worker is time saving and energy saving using flexible when puerpera carries out midwifery, alleviates the work difficulty of obstetrics medical worker；Pass through
B/P EGR Back Pressure Transducer EGR detects the size of internal pipeline air pressure, and the size of air pressure is controlled using suction adjusting knob, prevents because of negative pressure not
Sufficient attractor is slipped and negative pressure crosses macrolesion baby head skin；When not enough or excessive in negative pressure, alarm device can send and pipe, and carry
Awake medical worker takes appropriate measures, and greatly improves success rate of the medical worker using attractor midwifery.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present utility model；
Fig. 2 is breather line structural representation of the present utility model；
Fig. 3 is sucker structure schematic diagram of the present utility model.
In figure：1- suction nozzles；2- breather lines；3- draw-in grooves；4- dial barometers；5- connects air extractor；6- negative pressure is sensed
Device；7- LCDs；8- pinches device bracket groove；9- pinches device support；10- attractor main bodys；The external screw threads of 11-；12- suction is adjusted
Knob；13- antiskid threads；14- rubber edges；15- alarm devices；16- soft rubbers layer；17- light metal layers.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment that the utility model is provided：A kind of fetal head attractor, including liquid crystal display
Shield 7 and attractor main body 10, the lower section of attractor main body 10 is pinched device bracket groove 8 and pinches device support 9, and pinch device support 9 and be located at
The right side of device bracket groove 8 is pinched, the top of LCDs 7 is provided with B/P EGR Back Pressure Transducer EGR 6, and the top of B/P EGR Back Pressure Transducer EGR 6 is provided with
Connection air extractor 5, connection air extractor 5 is connected by breather line 2 with suction nozzle 1, and suction nozzle 1 is located at the upper of breather line 2
Side, the outside of breather line 2 is provided with draw-in groove 3 and dial barometer 4, and dial barometer 4 is arranged on draw-in groove 3 and is connected pumping
Between device 5, breather line 2 is provided with external screw thread 11 foremost, and the appearance wall end of breather line 2 is provided with anti-skidding spiral shell
Line 13, the outer layer of suction nozzle 1 is provided with light metal layers 17, and the internal layer of suction nozzle 1 is provided with soft rubber layer 16, the internal layer of suction nozzle 1 and outer
Layer junction is provided with rubber edges 14, and the appearance wall top of breather line 2 is provided with suction adjusting knob 12, light metal layers 17
Surface alarm device 15 is installed, the top for pinching device bracket groove 8 is provided with LCDs 7.
Operation principle；When using, suction nozzle 1 is adsorbed on the head of baby, device support 9 is pinched with hand pinching, observation air pressure is carved
Data on degree table 4, the air pressure in regulation breather line 2, regulation is held by hand tight draw-in groove 3, suction nozzle 1 is pulled outwardly after finishing,
Piped if alarm device 15 sends during outer drawing, then needed using in the suction regulation regulation breather line 2 of button 12
Air pressure, the data of attractor internal negative pressure can be all stored on LCDs 7 when successfully pulling out baby every time, facilitate medical matters
Demographic data, preferably grasps the Appropriate of negative pressure.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of fetal head attractor, including LCDs (7) and attractor main body (10), it is characterised in that the attraction
Device bracket groove (8) is pinched below device main body (10) and device support (9) is pinched, and pinches device support (9) positioned at pinching device bracket groove (8)
Right side, is provided with B/P EGR Back Pressure Transducer EGR (6) above the LCDs (7), be provided with above the B/P EGR Back Pressure Transducer EGR (6)
Connection air extractor (5), connection air extractor (5) is connected by breather line (2) with suction nozzle (1), and suction nozzle (1) is located at
The top of breather line (2), the outside of the breather line (2) is provided with draw-in groove (3) and dial barometer (4), and air pressure is carved
Degree table (4) is arranged on draw-in groove (3) and is connected between air extractor (5), and the breather line (2) is provided with external spiral shell foremost
Line (11), the appearance wall end of the breather line (2) is provided with antiskid thread (13), and the outer layer of the suction nozzle (1) is provided with
Light metal layers (17), the internal layer of the suction nozzle (1) is provided with soft rubber layer (16), internal layer and the outer layer connection of the suction nozzle (1)
Place is provided with rubber edges (14).
2. a kind of fetal head attractor according to claim 1, it is characterised in that：The appearance wall of the breather line (2)
Top is provided with suction adjusting knob (12).
3. a kind of fetal head attractor according to claim 1, it is characterised in that：The surface peace of the light metal layers (17)
Alarm operating device (15).
4. a kind of fetal head attractor according to claim 1, it is characterised in that：The top for pinching device bracket groove (8)
LCDs (7) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686629.0U CN206261648U (en) | 2016-07-01 | 2016-07-01 | A kind of fetal head attractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686629.0U CN206261648U (en) | 2016-07-01 | 2016-07-01 | A kind of fetal head attractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206261648U true CN206261648U (en) | 2017-06-20 |
Family
ID=59035599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620686629.0U Expired - Fee Related CN206261648U (en) | 2016-07-01 | 2016-07-01 | A kind of fetal head attractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206261648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202610A (en) * | 2020-01-08 | 2020-05-29 | 秦海萍 | Auricle traction device capable of adjusting angle and fixing |
-
2016
- 2016-07-01 CN CN201620686629.0U patent/CN206261648U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202610A (en) * | 2020-01-08 | 2020-05-29 | 秦海萍 | Auricle traction device capable of adjusting angle and fixing |
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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: 20170620 Termination date: 20200701 |