CN202459782U - Disposable uterine cavity radiography tube convenient to operate - Google Patents
Disposable uterine cavity radiography tube convenient to operate Download PDFInfo
- Publication number
- CN202459782U CN202459782U CN 201220125534 CN201220125534U CN202459782U CN 202459782 U CN202459782 U CN 202459782U CN 201220125534 CN201220125534 CN 201220125534 CN 201220125534 U CN201220125534 U CN 201220125534U CN 202459782 U CN202459782 U CN 202459782U
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- China
- Prior art keywords
- seal wire
- liquid injection
- uterine cavity
- pipe
- injection pipe
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- Expired - Fee Related
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- Surgical Instruments (AREA)
Abstract
A disposable uterine cavity radiography tube convenient to operate comprises a liquid charging tube and an inflation tube which are arranged side by side and combined together, wherein a liquid outlet hole is formed in the side part at the front end of the liquid charging pipe; an air bag is arranged behind the liquid outlet hole, and is communicated with the front end of the inflation tube; and a guide wire with high plasticity is mounted in the liquid charging tube. As the guide wire with high plasticity is mounted, the directionality of the radiography tube is good, and the problem that due to over softness, the radiography tube cannot be placed into a uterine cavity conveniently is solved.
Description
Technical field
This utility model relates to medical apparatus, is specifically related to the easy to operate disposable uterine cavity radiography pipe that gynecological uses.
Background technology
When carrying out gynecologial examination or carrying out gynecopathy therapeutic, often need to use uterine cavity radiography pipe to uterus intra-bladder instillation contrast agent.In the time of use uterine cavity radiography pipe is inserted the uterus, the air bag of uterine cavity radiography pipe is positioned at the position of internal cervical orifice, expands to airbag aeration with aerating device then, reaches the purpose that blocks cavity of uterus thereby block cervix uteri.In uterine cavity, pour into contrast agent through liquid injection pipe then.
The liquid injection pipe of existing disposable uterine cavity radiography pipe and gas tube one are side by side combined; Liquid injection pipe and gas tube all are soft medical grade rubbers; Adopt soft rubber can prevent soft tissue injury, but the soft rubber pipe is crooked easily sometimes, give a discount and place difficulty, makes troubles to operation.
Summary of the invention
To the problems referred to above, this utility model provides a kind of uterine cavity of being convenient to insert, disposable uterine cavity radiography pipe easy to use.
To achieve these goals, the technical scheme of this utility model employing is following:
A kind of easy to operate disposable uterine cavity radiography pipe; Comprise liquid injection pipe and gas tube that one is side by side combined; The front end sidepiece of said liquid injection pipe is provided with liquid outlet, and the rear of this liquid outlet is provided with air bag, and this air bag is communicated with the front end of said gas tube; It is characterized in that, the seal wire of a plasticity is installed in the said liquid injection pipe.
Further characteristic, the front end of said seal wire is positioned at the rear of said liquid outlet, and stretch out from the liquid injection port of said liquid injection pipe the rear end of this seal wire, and this seal wire can be extracted out from said liquid injection pipe or insert in the said liquid injection pipe.
Further characteristic, the rear end length of the seal wire that stretches out from said liquid injection port is 1cm, the rear end of this seal wire is provided with that to be used for fixing seal wire terminal and be the fixation ends of " O ", " L " or " T " shape.
The good effect of this utility model:
The disposable uterine cavity radiography pipe of this utility model adopt to be installed the good seal wire of plasticity, makes that radiography tube side tropism is good, can be because of too not soft and be difficult for inserting in the uterine cavity, and easy to use.
The seal wire front end is positioned at the rear of liquid outlet, and the liquid injection pipe front end still keeps original softness, can not damage surrounding tissue in the time of use.
Disposable uterine cavity radiography pipe is inserted in the uterus, in air bag, injects little of gas (or liquid) air bag through gas tube and rises and seal the cervix uteri mouth greatly, extracts seal wire out, and the inlet through liquid injection pipe pours into contrast solution to intrauterine again.It is in order not influence the operation of back that seal wire inserts that the back takes out, and can insert in the new radiography pipe after the seal wire that the takes out sterilization and use, and practices thrift cost.
1cm is left outside liquid injection pipe in the seal wire rear end, is convenient to the radiography pipe and puts pipe back taking-up seal wire, and seal wire takes out the clinical use that does not influence the radiography pipe.The seal wire rear end also is provided with " O ", " L " or " T " shape fixation ends, and fixation ends is convenient to hand-held, and fixing seal wire end in using, and avoids the seal wire front end to pass liquid injection pipe and damaged tissue.
Description of drawings
Fig. 1 is the structural representation of this utility model.
The specific embodiment
Below in conjunction with specific embodiment this utility model is done further explain.
As shown in Figure 1, a kind of easy to operate disposable uterine cavity radiography pipe comprises liquid injection pipe 1 and gas tube 2 that one is side by side combined; The rear section of pipe liquid injection pipe 1 and gas tube 2 is from being " people " font, and the front end sidepiece of liquid injection pipe 1 is provided with liquid outlet 4, and the rear of this liquid outlet 4 is provided with air bag 3; This air bag 3 is communicated with the front end of said gas tube 2; It is characterized in that the seal wire 7 of a plasticity is installed in the said liquid injection pipe 1, and the front end of this seal wire 7 is positioned at the rear of said liquid outlet 4; Stretch out from the liquid injection port of said liquid injection pipe 1 rear end of this seal wire 7, and this seal wire 7 can be extracted out from liquid injection pipe 1 or insert in the liquid injection pipe 1.
The rear end length of the seal wire 7 that stretches out from said liquid injection port is 1cm, and the rear end of this seal wire 7 is provided with that to be used for fixing seal wire terminal and be the fixation ends 8 of " O ", " L " or " T " shape.
This disposable uterine cavity radiography pipe is inserted in the uterus; Air bag is positioned at cervix uteri internal orifice position; In air bag, inject little of gas (or liquid) air bag with syringe through gas tube and rise and seal the cervix uteri mouth greatly, seal inflation inlet with first rubber stopper 6 then, extract seal wire 7 out; The inlet that passes through liquid injection pipe is again sealed the inlet of liquid injection pipe then to intrauterine filling contrast solution with second rubber stopper 5.This disposable uterine cavity radiography pipe is employed in the seal wire that a plasticity is set in the liquid injection pipe, makes that radiography tube side tropism is good, can not be difficult for inserting in the uterine cavity because the radiography pipe is too soft, and is easy to use, is convenient to promote the use of clinically.
Uterine cavity radiography pipe is inserted the back, and to extract seal wire 7 out be in order not influence subsequent operation, and the seal wire that takes out can insert in the new radiography pipe through sterilization and use, and this makes seal wire to use repeatedly, practices thrift cost.
1cm is left outside liquid injection pipe in the rear end of seal wire 7, is convenient to the radiography pipe and puts the extraction of pipe back, extracts the clinical use that seal wire does not influence the radiography pipe out." O " shape fixation ends 8 also is arranged in the seal wire rear end, and fixation ends 8 is convenient to hand-held, and fixing seal wire end in using, and avoids the seal wire front end to pass liquid injection pipe and damaged tissue.Fixation ends can also be set to other be convenient to hand-held and seal wire forward can jammed shape, as: " L " shape or " T " shape.
The foregoing description of this utility model only is to give an example for what explanation this utility model was done, and is not to be the qualification to the embodiment of this utility model.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation and changes.Here can't give exhaustive to all embodiments.Conspicuous variation that every technical scheme that belongs to this utility model is amplified out or change still are in the row of the protection domain of this utility model.
Claims (3)
1. easy to operate disposable uterine cavity radiography pipe; Comprise liquid injection pipe (1) and gas tube (2) that one is side by side combined; The front end sidepiece of said liquid injection pipe (1) is provided with liquid outlet (4), and the rear of this liquid outlet (4) is provided with air bag (3), and this air bag (3) is communicated with the front end of said gas tube (2); It is characterized in that, the seal wire (7) of a plasticity is installed in the said liquid injection pipe (1).
2. uterine cavity radiography pipe according to claim 1; It is characterized in that; The front end of said seal wire (7) is positioned at the rear of said liquid outlet (4); Stretch out from the liquid injection port of said liquid injection pipe (1) rear end of this seal wire (7), and this seal wire (7) can be extracted out from said liquid injection pipe (1) or insert in the said liquid injection pipe (1).
3. uterine cavity radiography pipe according to claim 2; It is characterized in that; The rear end length of the seal wire (7) that stretches out from said liquid injection port is 1cm, and the rear end of this seal wire (7) is provided with that to be used for fixing seal wire terminal and be the fixation ends (8) of " O ", " L " or " T " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220125534 CN202459782U (en) | 2012-03-29 | 2012-03-29 | Disposable uterine cavity radiography tube convenient to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220125534 CN202459782U (en) | 2012-03-29 | 2012-03-29 | Disposable uterine cavity radiography tube convenient to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202459782U true CN202459782U (en) | 2012-10-03 |
Family
ID=46907986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220125534 Expired - Fee Related CN202459782U (en) | 2012-03-29 | 2012-03-29 | Disposable uterine cavity radiography tube convenient to operate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202459782U (en) |
-
2012
- 2012-03-29 CN CN 201220125534 patent/CN202459782U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20150329 |
|
| EXPY | Termination of patent right or utility model |