CN202036246U - Sampling device of effusion caused by endocrinopathy - Google Patents
Sampling device of effusion caused by endocrinopathy Download PDFInfo
- Publication number
- CN202036246U CN202036246U CN2011201267628U CN201120126762U CN202036246U CN 202036246 U CN202036246 U CN 202036246U CN 2011201267628 U CN2011201267628 U CN 2011201267628U CN 201120126762 U CN201120126762 U CN 201120126762U CN 202036246 U CN202036246 U CN 202036246U
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- China
- Prior art keywords
- test tube
- piston
- effusion
- outer end
- piston handle
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Abstract
A sampling device of effusion caused by endocrinopathy comprises a needle head, a handheld body, a guiding sleeve, a piston handle, a test tube, a piston, a flow channel, an air inlet and a needle seat. The test tube is a main body part, and the whole of the test tube is a hollow cylinder structure with an opening at one end. The guiding sleeve is inserted inside the test tube, the piston handle is arranged in the center of the guiding sleeve, and the piston is arranged at the front end of the piston handle in connection mode. The center of the piston handle is the flow channel, the handheld body is arranged at the outer end of the guiding sleeve, and the air inlet in a through hole mode is arranged on the lateral wall of one side of the guiding sleeve close to the handheld body. The needle holder is arranged in the middle of the outer end of the handheld body in connection mode, and the needle head is arranged at the outer end of the needle holder in connection mode. The sampling device of the effusion caused by the endocrinopathy is simple in structure, convenient to operate and use, good in stability and high in reliability. Pleural effusion or seroperitoneum can be directly drawn into the test tube by one step, thereby simplifying middle procedures of the effusion-drawing, avoiding pollution of effusion samples, and ensuring analysis accuracy of the effusion samples.
Description
Technical field:
This utility model relates to the endocrine disturbance to be diagnosed and uses auxiliary device, relates in particular to a kind of endocrine disturbance's hydrops sampling apparatus.
Background technology:
The endocrine disturbance might cause thoracic cavity or seroperitoneum, when carrying out clinical diagnosis, generally will extract hydrops and test, and just can make diagnosis accurately.According to the extraction of prior art to thoracic cavity or seroperitoneum, mainly be to adopt syringe, the minute hand head that changes the outfit is implemented to extract, and in the injecting tube, delivers to the chemical examination of being correlated with in the laboratory after the extraction hydrops.This employing syringe extracts the way of hydrops, the step of operation is more, especially is transferred to the process in laboratory in being injected into test tube again, also causes the pollution of hydrops sample easily, cause error to diagnosis, and all can cause unfavorable consequence therefore for doctor and patient.
The utility model content:
The purpose of this utility model is; overcome the deficiencies in the prior art part; a kind of endocrine disturbance's hydrops sampling apparatus is provided; can realize disposablely directly being pumped in the test tube; simplify the intermediate link that hydrops extracts; avoid the contaminated chance of hydrops sample, guarantee the accuracy of hydrops sample test.
A kind of endocrine disturbance's hydrops sampling apparatus described in the utility model includes syringe needle, hand-held body, guide thimble, piston handle, test tube, piston, runner, air inlet and needle stand and forms.Test tube is a main component of the present utility model, integral body is the interior hollow round column body structure of an end opening, in test tube, be provided with guide thimble with the form of inserting, the center of guide thimble is provided with piston handle, the leading section of piston handle is connected with piston, and the center of piston handle is a runner, and the outer end of guide thimble is provided with hand-held body, on sidewall, be provided with the air inlet of through-hole form near guide thimble one side of handing body.The middle position, outer end of hand-held body is connected with needle stand, and the outer end of needle stand is connected with syringe needle.
A kind of endocrine disturbance's hydrops sampling apparatus described in the utility model, overall structure is simple, and is easy for operation, good stability, reliability height.This utility model can be realized disposable thoracic cavity or seroperitoneum directly being pumped in the test tube, simplifies the intermediate link that hydrops extracts, and avoids the contaminated chance of hydrops sample, guarantees the accuracy of hydrops sample test.
Description of drawings:
Accompanying drawing 1 is the structural representation of a kind of endocrine disturbance's hydrops sampling apparatus described in the utility model.1-syringe needle 2-hands body 3-guide thimble 4-piston handle 5-test tube 6-piston 7-runner 8-air inlet 9-seat
The specific embodiment:
Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: a kind of endocrine disturbance's hydrops sampling apparatus described in the utility model includes syringe needle 1, hand-held body 2, guide thimble 3, piston handle 4, test tube 5, piston 6, runner 7, air inlet 8 and needle stand 9 and forms.Test tube 5 is main components of the present utility model, integral body is the interior hollow round column body structure of an end opening, in test tube 5, be provided with guide thimble 3 with the form of inserting, the center of guide thimble 3 is provided with piston handle 4, the leading section of piston handle 4 is connected with piston 6, and the center of piston handle 4 is runners 7, and the outer end of guide thimble 3 is provided with hand-held body 2, on sidewall, be provided with the air inlet 8 of through-hole form near guide thimble 3 one sides of handing body 2.The middle position, outer end of hand-held body 2 is connected with needle stand 9, and the outer end of needle stand 9 is connected with syringe needle 1.A kind of endocrine disturbance's hydrops sampling apparatus described in the utility model, overall structure is simple, and is easy for operation, good stability, reliability height.This utility model can be realized disposable thoracic cavity or seroperitoneum directly being pumped in the test tube, simplifies the intermediate link that hydrops extracts, and avoids the contaminated chance of hydrops sample, guarantees the accuracy of hydrops sample test.
Claims (1)
1. endocrine disturbance's hydrops sampling apparatus, test tube (5) is a main component, integral body is the interior hollow round column body structure of an end opening, it is characterized in that in test tube (5), being provided with guide thimble (3) with the form of inserting, the center of guide thimble (3) is provided with piston handle (4), the leading section of piston handle (4) is connected with piston (6), the center of piston handle (4) is runner (7), the outer end of guide thimble (3) is provided with hand-held body (2), on sidewall, be provided with the air inlet (8) of through-hole form near guide thimble (3) one sides of handing body (2); The middle position, outer end of hand-held body (2) is connected with needle stand (9), and the outer end of needle stand (9) is connected with syringe needle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201267628U CN202036246U (en) | 2011-04-14 | 2011-04-14 | Sampling device of effusion caused by endocrinopathy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201267628U CN202036246U (en) | 2011-04-14 | 2011-04-14 | Sampling device of effusion caused by endocrinopathy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202036246U true CN202036246U (en) | 2011-11-16 |
Family
ID=44963721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201267628U Expired - Fee Related CN202036246U (en) | 2011-04-14 | 2011-04-14 | Sampling device of effusion caused by endocrinopathy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202036246U (en) |
-
2011
- 2011-04-14 CN CN2011201267628U patent/CN202036246U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120414 |