CN201782751U - Uterotubal detection and instillation device - Google Patents
Uterotubal detection and instillation device Download PDFInfo
- Publication number
- CN201782751U CN201782751U CN2010202742446U CN201020274244U CN201782751U CN 201782751 U CN201782751 U CN 201782751U CN 2010202742446 U CN2010202742446 U CN 2010202742446U CN 201020274244 U CN201020274244 U CN 201020274244U CN 201782751 U CN201782751 U CN 201782751U
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- Prior art keywords
- tube
- instillation
- described fluid
- fluid
- injection chamber
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Abstract
The utility model discloses an uterotubal detection and instillation device, which comprises an instillation tube. A liquid filling cavity is arranged inside the instillation tube, a liquid filling cavity one-way valve is arranged in the liquid filling cavity, an annular air sac is arranged on the instillation tube and connected with a ventilation cavity, an inflation bulb is arranged inside the ventilation cavity, and a pressure gauge is arranged on the side wall of the rear end of the instillation tube and communicated with the liquid filling cavity. The uterotubal detection and instillation device is simple in structure and simple in operation, solves the problems of cross infection, tissue damage and the like since a radiographic tube is fixed by the annular air sac without clamping of instruments, is safe and reliable, is reasonable in structure and complete in function, and can detect blockage of a fallopian tube directly.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments.
Background technology
At present, the uterus and fallopian tube that gynecologial examination is used detects logical liquid device, need grip with apparatus and can implement logical liquid, deviates from easily during operation, and may occur the phenomenon of leakage at any time, influences the radiography effect, and brings unnecessary misery to the patient.And at present woman's uterus and fallopian tube of producing use detects logical liquid device and mostly is metal material and makes, easily patient's vagina uterine is damaged in the operating process, cause suffering to the patient, the transfusion pressurization that Chinese patent 200620081370.3 provides detects the uterus and fallopian tube device because the design of silicone rubber seal bolt is reasonable inadequately, make relatively difficulty of this device turnover vagina, also can cause uncomfortable feeling to the patient,, and function is too simple.
The utility model content
Technical problem to be solved in the utility model provides a kind of apparatus clamping that need not, and is rational in infrastructure, and multiple functional uterus and fallopian tube detects logical liquid device.
For solving the problems of the technologies described above, the technical solution of the utility model is: uterus and fallopian tube detects logical liquid device, comprise fluid-through tube, be provided with the fluid injection chamber in the described fluid-through tube, described fluid injection intracavity is provided with fluid injection chamber check valve, and described fluid-through tube is provided with cyclic air bag, described air bag is connected with venting cavity, be provided with gas cell in the described venting cavity, described fluid-through tube rear end sidewall is provided with Pressure gauge, and described Pressure gauge communicates with described fluid injection chamber.
As a kind of optimized technical scheme, described fluid-through tube is a silica gel tube.
As to improvement of the technical scheme, described fluid-through tube end is provided with the tube for transfusion base.
Owing to adopted technique scheme, uterus and fallopian tube detects logical liquid device, comprise fluid-through tube, be provided with the fluid injection chamber in the described fluid-through tube, described fluid injection intracavity is provided with fluid injection chamber check valve, and described fluid-through tube is provided with cyclic air bag, described air bag is connected with venting cavity, be provided with gas cell in the described venting cavity, described fluid-through tube rear end sidewall is provided with Pressure gauge, and described Pressure gauge communicates with described fluid injection chamber; This utility model is simple in structure, and is easy and simple to handle, with the fixing radiography pipe of annular air-pocket, need not the apparatus clamping, avoids problems such as cross infection and tissue injury; Safe and reliable, rational in infrastructure, multiple functional, can directly detect fallopian tube and whether stop up.
Description of drawings
Accompanying drawing is the structural representation of this utility model embodiment;
Among the figure; The 1-fluid-through tube; 2-fluid injection chamber; 3-fluid injection chamber check valve; The 4-air bag; The 5-venting cavity; The 6-gas cell; The 7-Pressure gauge; 8-tube for transfusion base.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth this utility model.Should be understood that these embodiment only to be used to this utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications this utility model after the content of having read this utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in drawings, uterus and fallopian tube detects logical liquid device, comprise fluid-through tube 1, be provided with fluid injection chamber 2 in the described fluid-through tube 1, be provided with fluid injection chamber check valve 3 in the described fluid injection chamber 2, described fluid-through tube 1 is provided with cyclic air bag 4, described air bag 4 is connected with venting cavity 5, be provided with gas cell 6 in the described venting cavity 5, described fluid-through tube 1 rear end sidewall is provided with Pressure gauge 7, and described Pressure gauge 7 communicates with described fluid injection chamber 2.
Described fluid-through tube 1 is a silica gel tube.
Described fluid-through tube 1 end is provided with tube for transfusion base 8.
2 porch, described fluid injection chamber are provided with fluid injection chamber check valve 3, and check valve can effectively prevent the refluence phenomenon of liquid.
Using method:
Medical personnel hand fluid-through tube 1 rear end, fluid-through tube 1 front end is inserted uterine cavity, and pass through gas cell 6 to air bag 4 injecting gas, air bag 4 inflations are blocked the cervix uteri collar extension, outside tractive fluid-through tube 1 gently, confirm that inflatable air bag 4 and cervix uteri internal orifice fix, inject normal saline or contrast agent by tube for transfusion base 8, fluid injection chamber 2 to uterine cavity, be used to check whether cavity of uterus is lopsided with syringe; Whether and it is unimpeded to judge fallopian tube by the intrauterine pressure that Pressure gauge shows.With after finishing, bleed off gas in the air bag 4 by vent valve, silica gel tube is taken out.
This utility model is simple in structure, and is easy and simple to handle, with the fixing radiography pipe of annular air-pocket, need not the apparatus clamping, avoids problems such as cross infection and tissue injury; Safe and reliable, rational in infrastructure, multiple functional, can directly detect fallopian tube and whether stop up.
Except that the described technical characterictic of description, be the known technology of those skilled in the art.
Claims (3)
1. uterus and fallopian tube detects logical liquid device, it is characterized in that: comprise fluid-through tube, be provided with the fluid injection chamber in the described fluid-through tube, described fluid injection intracavity is provided with fluid injection chamber check valve, described fluid-through tube is provided with cyclic air bag, and described air bag is connected with venting cavity, is provided with gas cell in the described venting cavity, described fluid-through tube rear end sidewall is provided with Pressure gauge, and described Pressure gauge communicates with described fluid injection chamber.
2. uterus and fallopian tube as claimed in claim 1 detects logical liquid device, and it is characterized in that: described fluid-through tube is a silica gel tube.
3. uterus and fallopian tube as claimed in claim 1 detects logical liquid device, and it is characterized in that: described fluid-through tube end is provided with the tube for transfusion base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202742446U CN201782751U (en) | 2010-07-25 | 2010-07-25 | Uterotubal detection and instillation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202742446U CN201782751U (en) | 2010-07-25 | 2010-07-25 | Uterotubal detection and instillation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201782751U true CN201782751U (en) | 2011-04-06 |
Family
ID=43814737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202742446U Expired - Fee Related CN201782751U (en) | 2010-07-25 | 2010-07-25 | Uterotubal detection and instillation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201782751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115068792A (en) * | 2022-03-11 | 2022-09-20 | 南京市妇幼保健院 | Hand-held pressure control hysterosalpingography and liquid-passing device |
-
2010
- 2010-07-25 CN CN2010202742446U patent/CN201782751U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115068792A (en) * | 2022-03-11 | 2022-09-20 | 南京市妇幼保健院 | Hand-held pressure control hysterosalpingography and liquid-passing device |
| CN115068792B (en) * | 2022-03-11 | 2024-02-09 | 南京市妇幼保健院 | Hand-held pressure control hysterosalpingography and liquid-passing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20110725 |