CN205041441U - Division of endocrinology is with hydrops device of sampling - Google Patents
Division of endocrinology is with hydrops device of sampling Download PDFInfo
- Publication number
- CN205041441U CN205041441U CN201520793888.9U CN201520793888U CN205041441U CN 205041441 U CN205041441 U CN 205041441U CN 201520793888 U CN201520793888 U CN 201520793888U CN 205041441 U CN205041441 U CN 205041441U
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- China
- Prior art keywords
- tube body
- pipette
- sampling
- cushion chamber
- seal cover
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Abstract
The utility model discloses a division of endocrinology is with hydrops device of sampling, including interior body and outer body, constitute the vacuum intermediate layer between interior body and the outer body, outer body setting is in base upper surface center department, outer body opening upper end is equipped with sealed lid, sealed lid center department is equipped with the sample burette, the absorption sacculus is connected at sample burette top, sealed covering is equipped with the pipette interface, the absorption straight tube is connected to pipette interface lower extreme, the pipette is connected to pipette interface upper end, the pipette front end is equipped with the capillary, the aspirating needle is connected to the capillary, the card is equipped with the locating piece on the aspirating needle, the capillary periphery is equipped with the puncture handle, and it has the cushion chamber to inlay in sealed the lid, cushion chamber upper end connect squeeze gasbag, and the interior body of intake pipe intercommunication is passed through to the cushion chamber bottom, and the outlet duct is connected to the cushion chamber side. The utility model discloses simple structure, convenient to use, labour saving and time saving, harmony can be good, has reduced the medical staff work degree of difficulty, practices thrift check -Out time.
Description
Technical field
This utility model relates to secretion internal medicine medical apparatus and instruments, specifically a kind of department of endocrinology hydrops sampling apparatus.
Background technology
At present, department of endocrinology often needs endocrine to sample, and then sample is sent to clinical laboratory and tests.The method of conventional extraction endocrine hydrops is extracted by tapping, then transferred in vitro by the hydrops exhausted, then chemically examine.Its sampling process mainly utilizes sampler to carry out sucking-off, by two handss, pull is carried out to sampler, this method poor stability, inconvenient operation, increase the work difficulty of doctor, when test tube transferred to by hydrops, be easy to the secondary pollution causing extract, thus have impact on the accuracy of assay; And due to common monolayer test tube be open, and do not possess heat insulation function, therefore, endocrine sample is being sent in the process in laboratory, unavoidably by the bacteriological infection in air, also can morph because of the change of the temperature in the external world, thus affect the accuracy of testing result;
Utility model content
The purpose of this utility model is to provide a kind of department of endocrinology hydrops sampling apparatus, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of department of endocrinology hydrops sampling apparatus, comprise interior tube body and outer tube body, form vacuum interlayer between described interior tube body and outer tube body, described outer tube body is arranged on base upper surface center position, and the lower surface of base is fixedly connected with a balancing weight; Outer tube body open upper end is provided with seal cover, seal cover center is provided with sampling dropper, sampling dropper top connects draws sacculus, and described seal cover is provided with pipette interface, and pipette interface lower end connects draws straight tube, drawing straight tube is arranged in interior tube body, pipette interface upper end connects pipette, and pipette front end is provided with capillary tube, and capillary tube connects aspirating needle, aspirating needle is provided with graduation mark, and aspirating needle is arranged with locating piece; Described extracapillary is arranged with puncture handle, and the outside of puncture handle is provided with anti-slip veins, and the both sides of puncture handle are respectively provided with a fixing hands ring; Described pipette interface sides is connected with the corresponding pipe cap arranged, and is inlaid with cushion chamber in seal cover, and cushion chamber upper end connects extruding gasbag, is communicated with interior tube body bottom cushion chamber by air inlet pipe, and cushion chamber side connects escape pipe.
As further program of the utility model: described outer tube body is threaded with seal cover.
As this utility model further scheme: described sampling dropper is clear glass material, and sampling dropper is provided with graduation mark.
As this utility model further scheme: described sampling dropper upper external is provided with and screws screw thread, sampling dropper is arranged on seal cover by screwing screw thread, and seal cover bottom surface is provided with the sealing ring corresponding with sampling dropper.
As this utility model further scheme: described puncture handle is quality of rubber materials.
As this utility model further scheme: the diameter of described fixing bracelet is 15 ~ 25mm, and material is plastics.
As this utility model further scheme: described air inlet pipe is provided with breather cheek valve, escape pipe is provided with unidirectional air outlet valve.
Compared with prior art, the beneficial effects of the utility model are: this utility model structure is simple, easy to use, time saving and energy saving, pipette endocrine hydrops is made by pressing extruding gasbag, make medical personnel just can complete hydrops sampling work by a hands, coordination performance is good, decrease medical worker's work difficulty, hydrops directly sucks in interior tube body, avoids hydrops again to shift, decrease the secondary pollution of hydrops, the accuracy more of assay, being provided with of sampling dropper facilitates reviewer's direct sample, saves Check-Out Time; Bimetallic tube body structure can make endocrine sample and the external world thoroughly isolate in addition, can not morph because of the change of ambient temperature, thus guarantees the accuracy of testing result; Adopt base and balancing weight test tube body vertically can also be placed, avoid internal liquid to turn over and spill.
Accompanying drawing explanation
Fig. 1 is the structural representation of department of endocrinology hydrops sampling apparatus;
Fig. 2 is the structural representation of capillary tube in department of endocrinology hydrops sampling apparatus;
In figure: 1-interior tube body, 2-outer tube body, 3-draw straight tube, 4-seal cover, 5-pipette, 6-pipe cap, 7-pipette interface, 8-puncture handle, 9-aspirating needle, 10-draws sacculus, 11-screws screw thread, 12-escape pipe, 13-extruding gasbag, 14-cushion chamber, the unidirectional air outlet valve of 15-, 16-air inlet pipe, 17-sealing ring, 18-sampling dropper, 19-graduation mark, 20-fix bracelet, 21-anti-slip veins, 22-locating piece, 23-capillary tube, 24-base, 25-balancing weight.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of department of endocrinology hydrops sampling apparatus, comprises interior tube body 1 and outer tube body 2, forms vacuum interlayer between described interior tube body 1 and outer tube body 2, described outer tube body 2 is arranged on base 24 upper surface center position, and the lower surface of base 24 is fixedly connected with a balancing weight 25, outer tube body 2 open upper end is provided with seal cover 4, outer tube body 2 is threaded with seal cover 4, seal cover 4 center is provided with sampling dropper 18, sampling dropper 18 is clear glass material, sampling dropper 18 is provided with graduation mark 19, sampling dropper 18 top connects draws sacculus 10, sampling dropper 18 upper external is provided with and screws screw thread 11, sampling dropper 18 is arranged on seal cover 4 by screwing screw thread 11, seal cover 4 bottom surface is provided with the sealing ring 17 corresponding with sampling dropper 18, described seal cover 4 is provided with pipette interface 7, pipette interface 7 lower end connects draws straight tube 3, drawing straight tube 3 is arranged in interior tube body 1, pipette interface 7 upper end connects pipette 5, pipette 5 front end is provided with capillary tube 23, capillary tube 23 connects aspirating needle 9, aspirating needle 9 is provided with graduation mark 19, and aspirating needle 9 is arranged with location fast 22, locating piece 22 can accurately aspirating needle 9 puncture position, the degree of depth punctured can be determined by the scale on aspirating needle 9, make site of puncture and the degree of depth more accurate, because puncture is traumatic examination, therefore once success will be accomplished, reduce the injury to health as far as possible, puncture handle 8 is arranged with outside described capillary tube 23, puncture handle 8 is quality of rubber materials, the outside of puncture handle 8 is provided with anti-slip veins 21, the both sides of puncture handle 8 are respectively provided with a fixing bracelet 20, the diameter of fixing bracelet 20 is 15 ~ 25mm, and material is plastics, and operator hold puncture handle 8, two fingers are through fixing bracelet 20, and avoiding slides when puncturing brings misery to patient, described pipette interface 7 side is connected with the corresponding pipe cap 6 arranged, cushion chamber 14 is inlaid with in described seal cover 4, cushion chamber 14 upper end connects extruding gasbag 13, interior tube body 1 is communicated with by air inlet pipe 16 bottom cushion chamber 14, cushion chamber 14 side connects escape pipe 12, described air inlet pipe 16 is provided with breather cheek valve, and escape pipe 12 is provided with unidirectional air outlet valve 15.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (7)
1. a department of endocrinology hydrops sampling apparatus, comprise interior tube body and outer tube body, it is characterized in that, between described interior tube body and outer tube body, form vacuum interlayer, described outer tube body is arranged on base upper surface center position, and the lower surface of base is fixedly connected with a balancing weight; Outer tube body open upper end is provided with seal cover, seal cover center is provided with sampling dropper, sampling dropper top connects draws sacculus, and described seal cover is provided with pipette interface, and pipette interface lower end connects draws straight tube, drawing straight tube is arranged in interior tube body, pipette interface upper end connects pipette, and pipette front end is provided with capillary tube, and capillary tube connects aspirating needle, aspirating needle is provided with graduation mark, and aspirating needle is arranged with locating piece; Described extracapillary is arranged with puncture handle, and the outside of puncture handle is provided with anti-slip veins, and the both sides of puncture handle are respectively provided with a fixing hands ring; Described pipette interface sides is connected with the corresponding pipe cap arranged, and is inlaid with cushion chamber in seal cover, and cushion chamber upper end connects extruding gasbag, is communicated with interior tube body bottom cushion chamber by air inlet pipe, and cushion chamber side connects escape pipe.
2. department of endocrinology hydrops sampling apparatus according to claim 1, it is characterized in that, described outer tube body is threaded with seal cover.
3. department of endocrinology hydrops sampling apparatus according to claim 1 and 2, it is characterized in that, described sampling dropper is clear glass material, and sampling dropper is provided with graduation mark.
4. department of endocrinology hydrops sampling apparatus according to claim 3, it is characterized in that, described sampling dropper upper external is provided with and screws screw thread, and sampling dropper is arranged on seal cover by screwing screw thread, and seal cover bottom surface is provided with the sealing ring corresponding with sampling dropper.
5. the department of endocrinology hydrops sampling apparatus according to claim 1 or 2 or 4, is characterized in that, described puncture handle is quality of rubber materials.
6. department of endocrinology hydrops sampling apparatus according to claim 5, is characterized in that, the diameter of described fixing bracelet is 15 ~ 25mm, and material is plastics.
7. the department of endocrinology hydrops sampling apparatus according to claim 1 or 2 or 4 or 6, it is characterized in that, described air inlet pipe is provided with breather cheek valve, and escape pipe is provided with unidirectional air outlet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520793888.9U CN205041441U (en) | 2015-10-14 | 2015-10-14 | Division of endocrinology is with hydrops device of sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520793888.9U CN205041441U (en) | 2015-10-14 | 2015-10-14 | Division of endocrinology is with hydrops device of sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205041441U true CN205041441U (en) | 2016-02-24 |
Family
ID=55335068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520793888.9U Expired - Fee Related CN205041441U (en) | 2015-10-14 | 2015-10-14 | Division of endocrinology is with hydrops device of sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205041441U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469166A (en) * | 2017-09-22 | 2017-12-15 | 骆振波 | A kind of nasal cavity negative-pressure suction pipe |
| CN107874868A (en) * | 2017-12-23 | 2018-04-06 | 新昌县七星街道新伟机械厂 | Body cavity flushing device for herding |
| CN110575206A (en) * | 2019-09-27 | 2019-12-17 | 重庆市人民医院 | Gastroenterology live body sampling device |
-
2015
- 2015-10-14 CN CN201520793888.9U patent/CN205041441U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469166A (en) * | 2017-09-22 | 2017-12-15 | 骆振波 | A kind of nasal cavity negative-pressure suction pipe |
| CN107874868A (en) * | 2017-12-23 | 2018-04-06 | 新昌县七星街道新伟机械厂 | Body cavity flushing device for herding |
| CN110575206A (en) * | 2019-09-27 | 2019-12-17 | 重庆市人民医院 | Gastroenterology live body sampling device |
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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: 20160224 Termination date: 20161014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |