CN206473654U - A kind of gynaecology cervix anesthesia device - Google Patents
A kind of gynaecology cervix anesthesia device Download PDFInfo
- Publication number
- CN206473654U CN206473654U CN201621218584.0U CN201621218584U CN206473654U CN 206473654 U CN206473654 U CN 206473654U CN 201621218584 U CN201621218584 U CN 201621218584U CN 206473654 U CN206473654 U CN 206473654U
- Authority
- CN
- China
- Prior art keywords
- stud
- syringe
- outer sleeve
- arcotic
- liquid
- 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 discloses a kind of gynaecology cervix anesthesia device, including syringe, stud is installed in the needle holder of syringe, one end of stud is provided with the counterbore being engaged with the needle holder of syringe, the other end of stud is provided with plug, stud center is provided with arcotic passage, stud surrounding offers some through holes being obliquely installed to plug side, through hole is connected with arcotic passage, the bush outer sleeve of syringe is provided with outer sleeve, the top of outer sleeve is bell-mouth structure of air, bottom is cylindrical structure, the end inner ring of cylindrical structure is provided with sealing ring, bell-mouth structure of air outside one end of stud and opening direction is towards plug side, cylindrical structure side connects vacuum suction machine by pipeline, liquid-collecting bottle is also associated with pipeline, the import of liquid-collecting bottle is provided with check valve.The utility model can complete holonarcosis to whole uterine neck, can be by the arcotic of outflow uterine neck by being collected after vacuum suction with liquid-collecting bottle, clean hygiene.
Description
Technical field
The utility model is related to technical field of medical instruments, particularly a kind of gynaecology's cervix anesthesia device.
Background technology
At present, cervix anesthesia is typically all directly anaesthetized using syringe to woman uterus position in Gynecology,
So injection enters intracervical anaesthetic and its wall locally can only be anaesthetized, it is impossible to reaches and carries out fiber crops to whole uterine neck wall
Liquor-saturated purpose, and it is exactly that anesthesia liquid can be flowed out on patient body along vagina to have in anaesthesia process the problem of a maximum
On sick bed, this brings very big discomfort to patient, and medical personnel also need to carry out depth cleaning after anesthesia is completed, and this is just
Great inconvenience is brought to medical personnel.
The content of the invention
The purpose of this utility model is that the deficiency of prior art problem to be solved is filled there is provided a kind of gynaecology with cervix anesthesia
Put.
To reach above-mentioned purpose, the utility model is implemented according to following technical scheme：
Stud, the one of stud are installed in a kind of gynaecology cervix anesthesia device, including syringe, the needle holder of syringe
End is provided with plug provided with the counterbore being engaged with the needle holder of syringe, the other end of stud, and stud center is provided with arcotic
Passage, stud surrounding offers some through holes being obliquely installed to plug side, and through hole is connected with arcotic passage, syringe
Bush outer sleeve is provided with outer sleeve, and the top of outer sleeve is that bell-mouth structure of air, bottom are cylindrical structure, the end inner ring of cylindrical structure
Provided with sealing ring, bell-mouth structure of air outside one end of stud and opening direction is towards plug side, the cylindrical structure one
Side is connected by pipeline is also associated with liquid-collecting bottle on vacuum suction machine, the pipeline, the import of liquid-collecting bottle is provided with check valve.
Further, the outer ring of one end of the stud is provided with a circle sponge 9.
Preferably, the angle of the through hole in the bell-mouth structure of air and arcotic passage is 15-30 degree.
Compared with prior art, gynaecology of the present utility model cervix anesthesia device, if due to being obliquely installed in stud
Dry through hole, can allow arcotic to be flowed out as far as possible from uterine neck depths to shallow place, and holonarcosis can be completed to whole uterine neck, and
And due to setting outer sleeve can be by the arcotic of outflow uterine neck by being collected after vacuum suction with liquid-collecting bottle, clean hygiene, energy
Enough mitigate the discomfort of patient, and the workload of medical personnel can be mitigated.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is further described to the utility model, in the signal of this utility model
Property embodiment and explanation be used for explaining the utility model, but be not intended as limiting of the present utility model.
Stud is installed in gynaecology as shown in Figure 1 cervix anesthesia device, including syringe 1, the needle holder of syringe 1
2, one end of stud 2 is provided with the counterbore 6 being engaged with the needle holder of syringe 1, and the other end of stud 2 is provided with plug 3, stud 2
Center is provided with arcotic passage 4, and the surrounding of stud 2 offers some through holes 5 being obliquely installed to the side of plug 3, through hole 5 and fiber crops
The angle of liquor-saturated medicine passage 4 is 15-30 degree, and most preferably 15 degree, through hole 5 is connected with arcotic passage 4, the bush outer sleeve of syringe 1
Provided with outer sleeve, the top of outer sleeve is that bell-mouth structure of air 8, bottom are cylindrical structure 7, the most handy rubber of bell-mouth structure of air 8 or
The flexible materials such as silica gel are made, and the end inner ring of cylindrical structure 7 is provided with sealing ring 10, and bell-mouth structure of air 8 is located at outside one end of stud 2
And opening direction, towards the side of plug 3, the side of cylindrical structure 7 connects vacuum suction machine 11, the pipeline by pipeline 14
Liquid-collecting bottle 12 is also associated with 14, the import of liquid-collecting bottle 12 is provided with check valve 13.
In order to which the outer ring of the one end for quickly absorbing the stud 2 in the arcotic outside outflow uterine neck, bell-mouth structure of air 8 is provided with
One circle sponge 9.
In use, first by inhalation anesthetic in syringe 1, then by the counterbore 6 of the one end of stud 2 installed in syringe 1
In needle holder, then the cylindrical structure 7 of outer sleeve is enclosed on outside the sleeve of syringe 1, the sleeve of cylindrical structure 7 and syringe it
Between there is sealing ring 10 to seal to prevent gas leakage, then sponge 9 is enclosed on one end of stud 2, then inserted stud 2 in uterine neck simultaneously
The opening of bell-mouth structure of air 8 is blocked into introitus, and full side can be carried out to uterine neck by arcotic being injected by syringe 1 in uterine neck
The anesthesia of position, because sponge 9 can absorb the anesthesia liquid of part outflow, and the anesthesia liquid of outflow can enter cylindrical structure
In 7, sponge can prevent anesthesia liquid from flowing out again, it is possible to wait arcotic to be then turned on vacuum suction machine 11 after injecting in uterine neck,
The anesthesia liquid collected in cylindrical structure 7 can be thus sucked in liquid-collecting bottle 12, after anesthesia terminates, take out stud.
The technical solution of the utility model is not limited to the limitation of above-mentioned specific embodiment, every according to skill of the present utility model
The technology deformation that art scheme is made, each falls within protection domain of the present utility model.
Claims (1)
1. a kind of gynaecology cervix anesthesia device, including syringe, it is characterised in that：Post is installed in the needle holder of syringe
Bolt, one end of stud is provided with the counterbore being engaged with the needle holder of syringe, and the other end of stud is provided with plug, stud center
Provided with arcotic passage, stud surrounding offers some through holes being obliquely installed to plug side, and through hole connects with arcotic passage
Logical, the bush outer sleeve of syringe is provided with outer sleeve, and the top of outer sleeve is that bell-mouth structure of air, bottom are cylindrical structure, cylinder knot
The end inner ring of structure is provided with sealing ring, bell-mouth structure of air outside one end of stud and opening direction is towards plug side, institute
State cylindrical structure side and vacuum suction machine is connected by pipeline, be also associated with liquid-collecting bottle on the pipeline, the import of liquid-collecting bottle is set
There is check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218584.0U CN206473654U (en) | 2016-11-14 | 2016-11-14 | A kind of gynaecology cervix anesthesia device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218584.0U CN206473654U (en) | 2016-11-14 | 2016-11-14 | A kind of gynaecology cervix anesthesia device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206473654U true CN206473654U (en) | 2017-09-08 |
Family
ID=59755636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621218584.0U Expired - Fee Related CN206473654U (en) | 2016-11-14 | 2016-11-14 | A kind of gynaecology cervix anesthesia device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206473654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304377A (en) * | 2021-04-25 | 2021-08-27 | 山东大学齐鲁医院 | Syringe for anesthesia |
-
2016
- 2016-11-14 CN CN201621218584.0U patent/CN206473654U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304377A (en) * | 2021-04-25 | 2021-08-27 | 山东大学齐鲁医院 | Syringe for anesthesia |
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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: 20170908 Termination date: 20211114 |