CN203089208U - Novel hydrops extractor for endocrinology department - Google Patents
Novel hydrops extractor for endocrinology department Download PDFInfo
- Publication number
- CN203089208U CN203089208U CN 201220680260 CN201220680260U CN203089208U CN 203089208 U CN203089208 U CN 203089208U CN 201220680260 CN201220680260 CN 201220680260 CN 201220680260 U CN201220680260 U CN 201220680260U CN 203089208 U CN203089208 U CN 203089208U
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- China
- Prior art keywords
- hydrops
- novel
- negative
- puncture needle
- pressure barrel
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the field of medical apparatus and instruments, in particular to a novel hydrops extractor for an endocrinology department. The novel hydrops extractor comprises a negative-pressure barrel, a puncture needle and a hydrops storage bag; the puncture needle is fixedly connected to the front end of the negative-pressure barrel, an arc-shaped filled block and a piston are arranged inside the negative-pressure barrel, a push-pull rod is arranged at the rear end of the piston, and a flow guide outlet is arranged on the wall of the front end of the negative-pressure barrel and is connected with the hydrops storage bag; a plurality of through holes are arranged at a needle head at the front end of the puncture needle; and the arc-shaped filled block is positioned on the top of the inside of the negative-pressure barrel and is fixedly and closely connected with the inner wall of the negative-pressure barrel. The novel hydrops extractor has the advantages that the novel hydrops extractor is novel in design and convenient to operate, the problem that endocrine hydrops can be contaminated easily in transfer and submission procedures is solved, the hydrops extracting speed is increased, the flowability of hydrops is improved, and the work difficulty of medical staff is lowered.
Description
Technical field
This utility model relates to medical instruments field, especially a kind of novel department of endocrinology hydrops withdrawal device.
Background technology
In the endocrine clinic diagnosis, often need to adopt paracentesis to extract patient part hydrops inspection diagnosis.Present operational approach is after connecting puncture needle extraction hydrops with liquid suction pipe, to be injected into censorship in vitro.In hydrops injecting tube and censorship process, there is the easy contaminated problem of hydrops sample, cause testing result inaccurate.Existing integral type hydrops draw-out device is because the liquid suction pipe front end is flat, and hydrops is difficult for being drained in the liquid storing bag, and operation is wasted time and energy, and has increased medical worker's work difficulty.
The utility model content
The purpose of this utility model is to provide a kind of novel department of endocrinology hydrops withdrawal device in order to overcome above-mentioned technical disadvantages.
The technical scheme that this utility model technical solution problem adopts is: a kind of novel department of endocrinology hydrops withdrawal device, comprise negative pressure cylinder, puncture needle and liquid storing bag, the fixedly connected puncture needle of described negative pressure cylinder front end, inside is provided with arc filling block and piston, described piston rear end is provided with push-pull bar, described negative pressure cylinder front end barrel is provided with diversion outlet, and described diversion outlet is connected with liquid storing bag.
The syringe needle position of described puncture needle front end is provided with a plurality of through holes.
Described arc filling block is positioned at the negative pressure cylinder inner tip and is connected with negative pressure cylinder inwall fixing compact.
The beneficial effect that this utility model had is: this utility model modern design, easy to operate, solve easy contaminated problem in transfer of endocrine hydrops and the censorship process, improved the extraction speed and the flowability of hydrops, reduced medical worker's work difficulty.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
Do following detailed description below in conjunction with 1 pair of this utility model of accompanying drawing.
As shown in Figure 1, this utility model comprises negative pressure cylinder 1, puncture needle 2 and liquid storing bag 6, the fixedly connected puncture needle 2 of described negative pressure cylinder 1 front end, inside is provided with arc filling block 7 and piston 3, described piston 3 rear ends are provided with push-pull bar 4, described negative pressure cylinder 1 front end barrel is provided with diversion outlet 5, and described diversion outlet 5 is connected with liquid storing bag 6; The syringe needle position of described puncture needle 2 front ends is provided with a plurality of through holes 8; Described arc filling block 7 is positioned at negative pressure cylinder 1 inner tip and is connected with negative pressure cylinder 1 inwall fixing compact.During use, connect liquid storing bag 6 and diversion outlet 5, after puncture needle 2 penetrated the drain position, pull piston 3 made hydrops flow into liquid storing bag 6.
Claims (3)
1. novel department of endocrinology hydrops withdrawal device, it is characterized in that: comprise negative pressure cylinder, puncture needle and liquid storing bag, the fixedly connected puncture needle of described negative pressure cylinder front end, inside is provided with arc filling block and piston, described piston rear end is provided with push-pull bar, described negative pressure cylinder front end barrel is provided with diversion outlet, and described diversion outlet is connected with liquid storing bag.
2. a kind of novel department of endocrinology hydrops withdrawal device according to claim 1, it is characterized in that: the syringe needle position of described puncture needle front end is provided with a plurality of through holes.
3. a kind of novel department of endocrinology hydrops withdrawal device according to claim 1 is characterized in that: described arc filling block is positioned at the negative pressure cylinder inner tip and is connected with negative pressure cylinder inwall fixing compact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680260 CN203089208U (en) | 2012-12-04 | 2012-12-04 | Novel hydrops extractor for endocrinology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680260 CN203089208U (en) | 2012-12-04 | 2012-12-04 | Novel hydrops extractor for endocrinology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203089208U true CN203089208U (en) | 2013-07-31 |
Family
ID=48840662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220680260 Expired - Fee Related CN203089208U (en) | 2012-12-04 | 2012-12-04 | Novel hydrops extractor for endocrinology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203089208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730726A (en) * | 2019-03-06 | 2019-05-10 | 金乡县人民医院 | A kind of division of endocrinology's clinic casual inspection device |
-
2012
- 2012-12-04 CN CN 201220680260 patent/CN203089208U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730726A (en) * | 2019-03-06 | 2019-05-10 | 金乡县人民医院 | A kind of division of endocrinology's clinic casual inspection 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: 20130731 Termination date: 20131204 |