CN208959108U - Hysterosalpingography device - Google Patents
Hysterosalpingography device Download PDFInfo
- Publication number
- CN208959108U CN208959108U CN201721900897.9U CN201721900897U CN208959108U CN 208959108 U CN208959108 U CN 208959108U CN 201721900897 U CN201721900897 U CN 201721900897U CN 208959108 U CN208959108 U CN 208959108U
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- CN
- China
- Prior art keywords
- air bag
- tube
- angiography
- wall
- inflation
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- 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 hysterosalpingography devices, including angiography tube, air bag A is provided at insertion end in radiography pipe outer wall, air bag B is provided at dispensing end in radiography pipe outer wall, it further include two gas tubes for being respectively turned on air bag A and air bag B, it is formed after air bag A inflation with the matched taper of uterine cavity lower end shape, formation and the matched dish type of cervical orifice shape after air bag B inflation.It is matched after air bag A inflation with uterine cavity lower end shape, it is matched after air bag B inflation with cervical orifice shape, mating reaction after two air bag inflations, it is intracavitary angiography tube can be firmly secured to cervical canal, air bag A can be fitted on uterine cavity lower end inner wall, air bag B can be fitted on cervical orifice simultaneously, can prevent Drug leakage.
Description
Technical field
The utility model relates to a kind of medical instruments, and in particular to a kind of hysterosalpingography device.
Background technique
Uterine neck is one of vital tissue organ in female reproductive system, up to old woman, uterine neck from embryo and female child
It is related to the healthy reproduction problem of women in life；The center of uterine neck is the slightly flat long shuttle lumen in front and back, and the upper end passes through uterine neck
Internal orifice is connected with uterine cavity, and lower end protrudes from vagina by cervical orifice, and women cervical orifice before fertility is rounded.
The common single saccule angiography tube of hysterography at present, in use, the head end of angiography tube is placed in uterine neck first, when
After sacculus enters uterine cavity, by inflating port to inflated, because having a diameter larger than cervical canal without deviating from after balloon expandable,
Then it is checked again by liquid injection pipe to intrauterine injection drug.
Existing contrast examination the problem is that, 1, sacculus majority be in apple shape, angiography tube can not firmly be placed
In uterine neck, angiography tube may slide in uterine neck lumen and bring discomfort to patient；2, sacculus can not be fitted tightly over uterine cavity
On inner wall, the medical fluid of injection is easy to leak out.
Utility model content
The technical problem to be solved by the utility model is to provide one kind to be placed on angiography tube is firm in uterine neck and not
The hysterosalpingography device for easily causing medical fluid to leak out.
The technical scheme adopted by the utility model to solve the technical problem is as follows: hysterosalpingography device, including radiography
Pipe, the both ends of angiography tube are respectively insertion end and dispensing end, are provided with air bag A, radiography at insertion end in radiography pipe outer wall
It is provided with air bag B at dispensing end in pipe outer wall, further includes two gas tubes for being respectively turned on air bag A and air bag B, air bag A
It is formed after inflation with the matched taper of uterine cavity lower end shape, formation and the matched dish type of cervical orifice shape after air bag B inflation.
Wherein, gas tube is arranged inside angiography tube, is provided with through-hole A, through-hole at dispensing end on angiography tube tube body
B, wherein one end of a gas tube is connected inside air bag A, the other end passes through through-hole A and stretches out outside angiography tube, another gas tube
One end connect air bag B inside, the other end pass through through-hole B stretch out angiography tube outside.
Wherein, angiography tube adjustable in length.
Further, angiography tube includes top tube and down tube, and upper tube is detachably connected with down tube, and air bag A is arranged outside upper tube
On wall, air bag B is arranged in lower pipe outer wall.
Wherein, the coating of mark action has been provided on air bag B.
The beneficial effects of the utility model are: air bag A inflation after match with uterine cavity lower end shape, air bag B inflation after and
The matching of cervical orifice shape, mating reaction after the inflation of two air bags, it is intracavitary that angiography tube can be firmly secured to cervical canal, simultaneously
Air bag A can be fitted on uterine cavity lower end inner wall, air bag B can be fitted on cervical orifice, can prevent Drug leakage；
Angiography tube adjustable in length, can adjust length according to individual difference makes the distance between two air bags and uterine neck lumen on angiography tube
Length matching, further play the role of firm, antiseep；The coating of mark action is provided on air bag B, convenient for doctor
Business personnel judge the insertion depth of angiography tube when operating, so that air bag B can be fitted tightly on cervical orifice.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model one of which embodiment；
Fig. 2 is that the utility model one of which embodiment is placed on intracervical schematic diagram；
Fig. 3 is the cross-sectional view of the utility model one of which embodiment；
In the figure, it is marked as angiography tube 1, air bag A2, air bag B3, gas tube 4, coating 6, upper tube 11, down tube 12.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
As shown in Figure 1 to Figure 3, hysterosalpingography device, including angiography tube 1, the both ends of angiography tube 1 are respectively insertion end
And dispensing end, air bag A2 is provided on 1 outer wall of angiography tube at insertion end, is arranged at dispensing end on 1 outer wall of angiography tube
There is air bag B3, further includes two gas tubes 4 for being respectively turned on air bag A2 and air bag B3, after air bag A2 inflation under formation and uterine cavity
Hold the matched taper of shape, formed after air bag B3 inflation with the matched dish type of cervical orifice shape, those skilled in the art can be with
Understand, uterine cavity is in cone, and cervical orifice is circular protrusion, and the distance between two air bags are on angiography tube 1
The length of uterine neck lumen.4 one end of gas tube connection tools such as inflator or inflator pump are inflated air bag, inflate rear gasbag
A2 is fitted in uterine cavity rear surface, and air bag B3 is fitted in the surface of cervical orifice, forms certain tension between two air bags,
So that angiography tube 1 is consolidated and be placed in uterine neck not easy glide, and sealing effect is well not easy to leak out contrast solution.Air bag A2 and
Air bag B3 is made of silica gel material.
The usage mode of above-mentioned technical proposal is, after dispensing end is connected radiography liquid syringe, 1 insertion end of angiography tube is inserted
Enter intravaginal, air bag B3 is inflated and is allowed to form dish type, continues into angiography tube 1 until air bag B3 is fitted in cervical orifice
Surface, air bag A2 is inflated to angiography tube 1 not slip, contrast agent is injected into uterine cavity.
Preferably, gas tube 4 is arranged inside angiography tube 1, be provided at the dispensing end on 1 tube body of angiography tube through-hole A,
Through-hole B, wherein one end of a gas tube 4 is connected inside air bag A2, the other end passes through through-hole A and stretches out outside angiography tube 1, Ling Yigen
One end of gas tube 4 is connected inside air bag B3, the other end passes through through-hole B and stretches out outside angiography tube 1.Gas tube 4 is arranged in angiography tube 1
Internal benefit is that gas tube 4 in injection process is avoided to counteract.It can it is understood that being provided on 1 tube body of angiography tube
It is respectively protruding into inside air bag A2 for two gas tubes 4, two through-holes inside air bag B3.
Preferably, 1 adjustable in length of angiography tube.It will be appreciated by persons skilled in the art that uterine neck between Different Individual
The length of lumen difference, medical worker can prejudge according to individual difference when operation, adjust on angiography tube 1 between two air bags
Distance, match it with the length of uterine neck lumen, air bag A2 enable sufficiently to be fitted in uterine cavity rear surface, air bag B3 energy
Enough surfaces for being sufficiently fitted in cervical orifice, further play the role of firm, antiseep.
It is further preferred that angiography tube 1 includes upper tube 11 and down tube 12, upper tube 11 is detachably connected with down tube 12, air bag
A2 is arranged on 11 outer wall of upper tube, and air bag B3 is arranged on 12 outer wall of down tube.
Preferably, the coating 6 of mark action has been provided on air bag B3.The coating 6 can be pigment, be also possible to glimmering
Luminescent material, convenient for judging the insertion depth of angiography tube 1 when medical worker's operation, to reach reduction patient suffering and make air bag B
The purpose that can be fitted tightly on cervical orifice.It is further preferred that coating 6 is arranged on air bag B3 towards extravaginal one
Side.
Claims (5)
1. hysterosalpingography device, including angiography tube (1), the both ends of angiography tube (1) are respectively insertion end and dispensing end, spy
Sign is: being provided with air bag A (2) at insertion end on angiography tube (1) outer wall, on angiography tube (1) outer wall at dispensing end
Air bag B (3) are provided with, further include two gas tubes (4) for being respectively turned on air bag A (2) and air bag B (3), after air bag A (2) inflation
It is formed with the matched taper of uterine cavity lower end shape, formation and the matched dish type of cervical orifice shape after air bag B (3) inflation.
2. hysterosalpingography device according to claim 1, it is characterised in that: gas tube (4) is arranged in angiography tube (1)
Inside is provided with through-hole A, through-hole B at dispensing end on angiography tube (1) tube body, wherein one end of a gas tube (4) is connected
Air bag A (2) is internal, the other end passes through through-hole A and stretches out angiography tube (1) outside, and air bag B (3) are connected in one end of another gas tube (4)
The internal, other end passes through through-hole B and stretches out angiography tube (1) outside.
3. hysterosalpingography device according to claim 1 or 2, it is characterised in that: angiography tube (1) adjustable in length.
4. hysterosalpingography device according to claim 3, it is characterised in that: angiography tube (1) include upper tube (11) and
Down tube (12), upper tube (11) are detachably connected with down tube (12), and air bag A (2) is arranged on upper tube (11) outer wall, and air bag B (3) is set
It sets on down tube (12) outer wall.
5. hysterosalpingography device according to claim 3, it is characterised in that: be provided with mark on air bag B (3) and made
Coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721900897.9U CN208959108U (en) | 2017-12-29 | 2017-12-29 | Hysterosalpingography device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721900897.9U CN208959108U (en) | 2017-12-29 | 2017-12-29 | Hysterosalpingography device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208959108U true CN208959108U (en) | 2019-06-11 |
Family
ID=66746309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721900897.9U Expired - Fee Related CN208959108U (en) | 2017-12-29 | 2017-12-29 | Hysterosalpingography device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208959108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935092A (en) * | 2019-12-05 | 2020-03-31 | 扬中美迪硅胶医用制品有限公司 | Memory tube for uterine angiography catheter |
-
2017
- 2017-12-29 CN CN201721900897.9U patent/CN208959108U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935092A (en) * | 2019-12-05 | 2020-03-31 | 扬中美迪硅胶医用制品有限公司 | Memory tube for uterine angiography catheter |
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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 |
Granted publication date: 20190611 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |