CN103932739A - Quantitative extrusion device of transvaginal ultrasonic coupling agent - Google Patents
Quantitative extrusion device of transvaginal ultrasonic coupling agent Download PDFInfo
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- CN103932739A CN103932739A CN201410211844.0A CN201410211844A CN103932739A CN 103932739 A CN103932739 A CN 103932739A CN 201410211844 A CN201410211844 A CN 201410211844A CN 103932739 A CN103932739 A CN 103932739A
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- China
- Prior art keywords
- couplant
- coupling agent
- transvaginal
- fixedly connected
- extrusion device
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Abstract
The invention relates to a quantitative extrusion device of a transvaginal ultrasonic coupling agent. The quantitative extrusion device of the transvaginal ultrasonic coupling agent is characterized in that a bottle cap is included, a pressing piece penetrates through the middle of the bottle cap, the lower end of the pressing piece is spirally connected with a transmission rod, the lower end of the transmission rod is fixedly connected with a baffle, the baffle is in sliding connection with sliding chutes in the two sides of the baffle, an elastic piece is arranged between the sliding chutes in the two sides, the upper end of the elastic piece is fixedly connected with the lower surface of the baffle, and the lower end of the elastic piece is fixedly connected with the inner side wall of an outlet. The quantitative extrusion device of the transvaginal ultrasonic coupling agent is simple in structure, the pressing mode of the pressing piece according to certain scales is adopted, so that quantitative extrusion of the transvaginal ultrasonic coupling agent is achieved, the detection effect of a probe is improved, the working efficiency of medical personnel is also improved, and the coupling agent cannot be wasted. The quantitative extrusion device of the transvaginal ultrasonic coupling agent can be widely applied to transvaginal ultrasonic examinations in hospitals.
Description
Technical field
The present invention relates to medical instruments field, relate in particular to the dosed expelling device of transvaginal sonography couplant.
Background technology
Couplant is a kind of material that must use while carrying out ultrasonic examination, and its effect is the ultrasonic conducting being conducive between probe and human body skin or mucosa.At present ultrasonic coupling agent be all splendid attire in couplant bottle, when doctor uses, directly push couplant body, but the amount of at every turn extruding is uncontrollable.When carrying out transvaginal sonography inspection, few if couplant squeezes, affect ultrasonic examination effect, even because image demonstration is unclear, need to again change separation sleeve, the use that this has not only reduced healthcare givers's operating efficiency but also has increased medical treatment consumptive materials.If how couplant has squeezed, not only waste couplant, but also easily pollute the hands that medical worker is even polluted at other positions of probe.
Summary of the invention
The applicant, for the above-mentioned shortcoming of existing couplant bottle, studies and improves, and a kind of dosed expelling device of transvaginal sonography couplant is provided, and it has simple in structure, easy to operate feature.
The technical solution adopted in the present invention is as follows:
A kind of dosed expelling device of transvaginal sonography couplant, it is characterized in that: comprise bottle cap, in the middle of described bottle cap, there is pressing piece to pass, described pressing piece lower end is connected with transmission lever spiral, described transmission lever lower end is fixedly connected with baffle plate, and the chute of described baffle plate and both sides is slidably connected, and between the chute of described both sides, has an elastic component, described elastic component upper end is fixedly connected with the lower surface of baffle plate, and lower end is fixedly connected with outlet medial wall.
Further technical scheme is:
On the vertical direction of pressing piece, there is scale; The bottle cap of couplant is that spiral is connected with couplant inlet; The area of baffle plate is greater than the area of outlet; Part is blocked in chute upper end, both sides.
Beneficial effect of the present invention is as follows:
The present invention is simple in structure, realizes the squeezing out quantitative of transvaginal sonography couplant by the mode that adopts the certain scale of pressing piece to press, and has improved the detection effect of probe and healthcare givers's work efficiency, and has avoided the waste of couplant.Can be widely used in hospital's transvaginal sonography inspection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In Fig. 1,1-pressing piece; 2-bottle cap; 3-couplant inlet; 4-transmission lever; 5-baffle plate; 6-chute; 7-elastic component; 8-outlet; 9-blocks part.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
See Fig. 1, the present invention includes bottle cap 2, in the middle of described bottle cap 2, there is pressing piece 1 to pass, described pressing piece 1 lower end is connected with transmission lever 4 spirals, described transmission lever 4 lower ends are fixedly connected with baffle plate 5, and described baffle plate 5 is slidably connected with the chute 6 of both sides, has an elastic component 7 between described both sides chute 6, described elastic component 7 upper ends are fixedly connected with the lower surface of baffle plate 5, and lower end is fixedly connected with outlet 8 medial walls.The inlet 3 of described bottle cap 2 and body is connected for spiral.The area of described baffle plate 5 is greater than the area of outlet 8.Part 9 is blocked in chute 6 upper ends, described both sides.
When the present invention works, couplant adds and is stored in couplant bottle from inlet 3, and pressing piece 1 screws through bottle cap 2 and transmission lever 4, and bottle cap 2 screws with inlet 3 again.Carry out before transvaginal sonography inspection at every turn, press the certain scale of pressing piece 1 of couplant bottle cap 2 tops, baffle plate 5 is pushed couplant from exporting 8 outflows; Unclamp pressing piece 1, elastic component 7 extends and makes baffle plate 5 be retracted into the position of blocking part 9.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, and without prejudice to spirit of the present invention in the situation that, the present invention can do any type of modification.
Claims (5)
1. the dosed expelling device of a transvaginal sonography couplant, it is characterized in that: comprise bottle cap, in the middle of described bottle cap, there is pressing piece to pass, described pressing piece lower end is connected with transmission lever spiral, described transmission lever lower end is fixedly connected with baffle plate, and the chute of described baffle plate and both sides is slidably connected, and between the chute of described both sides, has an elastic component, described elastic component upper end is fixedly connected with the lower surface of baffle plate, and lower end is fixedly connected with outlet medial wall.
2. according to the dosed expelling device of a kind of transvaginal sonography couplant described in claim 1, it is characterized in that: on the vertical direction of described pressing piece, have scale.
3. according to the dosed expelling device of a kind of transvaginal sonography couplant described in claim 1, it is characterized in that: the bottle cap of described couplant is that spiral is connected with couplant inlet.
4. according to the dosed expelling device of a kind of transvaginal sonography couplant described in claim 1, it is characterized in that: the area of described baffle plate is greater than the area of outlet.
5. according to the dosed expelling device of a kind of transvaginal sonography couplant described in claim 1, it is characterized in that: part is blocked in chute upper end, described both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410211844.0A CN103932739A (en) | 2014-05-20 | 2014-05-20 | Quantitative extrusion device of transvaginal ultrasonic coupling agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410211844.0A CN103932739A (en) | 2014-05-20 | 2014-05-20 | Quantitative extrusion device of transvaginal ultrasonic coupling agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103932739A true CN103932739A (en) | 2014-07-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410211844.0A Pending CN103932739A (en) | 2014-05-20 | 2014-05-20 | Quantitative extrusion device of transvaginal ultrasonic coupling agent |
Country Status (1)
| Country | Link |
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| CN (1) | CN103932739A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114984252A (en) * | 2022-05-16 | 2022-09-02 | 中国人民解放军陆军军医大学第二附属医院 | Application of poloxamer in-vivo ultrasonic coupling agent and ultrasonic coupling agent |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2079058U (en) * | 1990-12-21 | 1991-06-19 | 湖南中医学院 | Focus adjustable ultrasonic radiator for ultrasonic therapeutic device |
| US5861002A (en) * | 1991-10-18 | 1999-01-19 | Desai; Ashvin H. | Endoscopic surgical instrument |
| CN2707194Y (en) * | 2004-06-17 | 2005-07-06 | 周长江 | Couplant constant pressure constant temperature feeding unit of B ultrasonic feeler |
| WO2006080847A1 (en) * | 2005-01-28 | 2006-08-03 | Laboratory Tickner Ag | Device and method for administering a liquid evaporating at temperature of use |
| CN201139579Y (en) * | 2007-09-18 | 2008-10-29 | 巩新玲 | Couplant filling device for B ultrasonic probe |
| CN202397963U (en) * | 2011-12-01 | 2012-08-29 | 张忠路 | Novel coupling agent applicator |
| CN202497601U (en) * | 2012-03-07 | 2012-10-24 | 刘海丽 | Daubing device for B-ultrasonic coupling agent |
-
2014
- 2014-05-20 CN CN201410211844.0A patent/CN103932739A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2079058U (en) * | 1990-12-21 | 1991-06-19 | 湖南中医学院 | Focus adjustable ultrasonic radiator for ultrasonic therapeutic device |
| US5861002A (en) * | 1991-10-18 | 1999-01-19 | Desai; Ashvin H. | Endoscopic surgical instrument |
| CN2707194Y (en) * | 2004-06-17 | 2005-07-06 | 周长江 | Couplant constant pressure constant temperature feeding unit of B ultrasonic feeler |
| WO2006080847A1 (en) * | 2005-01-28 | 2006-08-03 | Laboratory Tickner Ag | Device and method for administering a liquid evaporating at temperature of use |
| CN201139579Y (en) * | 2007-09-18 | 2008-10-29 | 巩新玲 | Couplant filling device for B ultrasonic probe |
| CN202397963U (en) * | 2011-12-01 | 2012-08-29 | 张忠路 | Novel coupling agent applicator |
| CN202497601U (en) * | 2012-03-07 | 2012-10-24 | 刘海丽 | Daubing device for B-ultrasonic coupling agent |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114984252A (en) * | 2022-05-16 | 2022-09-02 | 中国人民解放军陆军军医大学第二附属医院 | Application of poloxamer in-vivo ultrasonic coupling agent and ultrasonic coupling agent |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140723 |