CN106510772B - Be used for endocrinology department to dismantle many samples hydrops sampler - Google Patents
Be used for endocrinology department to dismantle many samples hydrops sampler Download PDFInfo
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- CN106510772B CN106510772B CN201611216921.7A CN201611216921A CN106510772B CN 106510772 B CN106510772 B CN 106510772B CN 201611216921 A CN201611216921 A CN 201611216921A CN 106510772 B CN106510772 B CN 106510772B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
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Abstract
The invention discloses a detachable multi-sample effusion sampler for endocrinology department, which comprises a needle cylinder, wherein a rubber plug is arranged in the needle cylinder, the rubber plug is in sliding fit with the needle cylinder, the right side of the rubber plug is fixedly connected with a push handle, the lower side of the needle cylinder is fixedly connected with a one-way valve, the left side of the needle cylinder is fixedly connected with a first connecting pipe, the left side of the first connecting pipe is fixedly connected with a plurality of sampling devices, each sampling device comprises a cork block, the right side of the cork block is fixedly connected with a clamping block, the left side of the cork block is fixedly connected with a clamping groove, the clamping block is matched with the clamping groove, the right. Compared with the prior art, the invention has the beneficial effects that: the device has a simple structure, is convenient to operate, can simultaneously collect a plurality of samples for detection, can adjust the amount of each sample, adopts an assembly structure, can add a sampling tube at any time in the process of collecting the samples, and is convenient and quick.
Description
Technical Field
The invention relates to a medical sampling device, in particular to a detachable multi-sample effusion sampler for an endocrinology department.
Background
In clinical internal secretion, when a patient with endocrine dyscrasia is diagnosed and treated, the effusion at the positions of the thoracic cavity, the abdominal cavity and the like is often required to be punctured and extracted for inspection, the currently used liquid extracting tool is a common syringe, and when the syringe is used for extracting liquid, the operation is very troublesome, time and labor are wasted, and great work difficulty is increased for medical staff.
Such operation mode is more time-consuming, and when the injection tube directly punctured moreover, the not accurate positioning degree of depth of well, the operation is inconvenient, and injection tube puncture sample turns over into the test tube again in addition, and the endocrine liquid is easy in external pollution among such operation process, leads to the check-up data inaccurate, has increased medical personnel's the work degree of difficulty.
For this reason, chinese patent (granted publication: CN205041442U) discloses a sampler for effusion in endocrinology department, which can take samples and can be operated with one hand, and does not need to transfer the sample liquid into the test tube, but cannot take multiple samples at the same time.
Disclosure of Invention
The invention aims to provide a detachable multi-sample effusion sampler for endocrinology departments, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a detachable multi-sample accumulated liquid sampler for endocrinology department comprises a needle cylinder, wherein a rubber plug is arranged inside the needle cylinder, the rubber plug is in sliding fit with the needle cylinder, a pushing handle is fixedly connected to the right side of the rubber plug, a one-way valve is fixedly connected to the lower side of the needle cylinder, a first connecting pipe is fixedly connected to the left side of the needle cylinder, a plurality of sampling devices are fixedly connected to the left side of the first connecting pipe, each sampling device comprises a cork block, a clamping block is fixedly connected to the right side of the cork block, a clamping groove is fixedly connected to the left side of the cork block, the clamping block is matched with the clamping groove, a right connecting pipe is arranged at the right lower part of the clamping block, a left connecting pipe is arranged at the left lower part of the clamping block, the upper end of the left connecting pipe is positioned at the left side of the cork block, the upper end of the right connecting pipe is positioned at, a sampling bottle is arranged below the sample inlet pipe and the sample outlet pipe, a bottle stopper is arranged at the upper end of the sampling bottle, the sample inlet pipe and the sample outlet pipe penetrate through the bottle stopper and are positioned inside the sampling bottle, and a second connecting pipe is arranged inside the left connecting pipe; the right connecting pipe sleeve is arranged on the outer side of the first connecting pipe, the left side of the second connecting pipe is connected with a sleeve plug, the left side of the sleeve plug is connected with a sampling needle, and the middle part of the sampling needle is fixedly connected with a capillary tube.
As a further scheme of the invention: the sampling bottle is transparent glass material.
As a still further scheme of the invention: the sampling bottle outside is printed with first scale.
As a still further scheme of the invention: the number of the sampling devices is at least one.
As a still further scheme of the invention: the left end of the sampling needle is printed with a second scale.
As a still further scheme of the invention: the capillary is made of transparent materials.
Compared with the prior art, the invention has the beneficial effects that: the device has a simple structure, is convenient to operate, can simultaneously collect a plurality of samples for detection, can adjust the amount of each sample, adopts an assembly structure, can add a sampling tube at any time in the process of collecting the samples, and is convenient and quick.
Drawings
FIG. 1 is a schematic diagram of a removable multi-sample effusion sampler for use in endocrinology;
FIG. 2 is a schematic diagram of a cork block for use in a removable multi-sample effusion sampler for endocrinology;
fig. 3 is a schematic diagram of a capillary tube for use in a removable multi-sample effusion sampler for endocrinology.
In the figure: 1-needle cylinder, 2-rubber plug, 3-pushing handle, 4-one-way valve, 5-first connecting pipe, 6-cork block, 7-clamping block, 8-clamping groove, 9-left connecting pipe, 10-right connecting pipe, 11-second connecting pipe, 12-sample outlet pipe, 13-sample inlet pipe, 14-bottle plug, 15-sample bottle, 16-first scale, 17-sleeve plug, 18-sample needle, 19-capillary tube and 20-second scale.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-3, a detachable multi-sample effusion sampler for endocrinology department comprises a needle cylinder 1, a rubber plug 2 is arranged inside the needle cylinder 1, the rubber plug 2 is in sliding fit with the needle cylinder 1, a pushing handle 3 is fixedly connected to the right side of the rubber plug 2, a one-way valve 4 is fixedly connected to the lower side of the needle cylinder 1, a first connecting pipe 5 is fixedly connected to the left side of the needle cylinder 1, a plurality of sampling devices are fixedly connected to the left side of the first connecting pipe 5, each sampling device comprises a cork block 6, a fixture block 7 is fixedly connected to the right side of the cork block 6, a clamping groove 8 is fixedly connected to the left side of the cork block 6, the fixture block 7 is matched with the clamping groove 8, a right connecting pipe 10 is arranged at the right lower side of the fixture block 7, a left connecting pipe 9 is arranged at the left side of the cork block 6, the lower end of the left connecting pipe 9 is, the lower end of a right connecting pipe 10 is positioned at the lower side of a cork block 6, the lower end of a left connecting pipe 9 is sleeved with a sample inlet pipe 13, the lower end of the right connecting pipe 10 is sleeved with a sample outlet pipe 12, a sampling bottle 15 is arranged below the sample inlet pipe 13 and the sample outlet pipe 12, the upper end of the sampling bottle 15 is provided with a bottle stopper 14, the sample inlet pipe 13 and the sample outlet pipe 12 penetrate through the bottle stopper 14 and are positioned inside the sampling bottle 15, and a second connecting pipe 11 is arranged inside the left connecting pipe 9;
the right connecting pipe 10 is sleeved on the outer side of the first connecting pipe 5, the left side of the second connecting pipe 11 is connected with a sleeve plug 17, the left side of the sleeve plug 17 is connected with a sampling needle 18, and the middle part of the sampling needle 18 is fixedly connected with a capillary tube 19;
when sampling, firstly determining a plurality of samples to be sampled, then selecting a plurality of sampling devices, sequentially clamping the clamping block 7 in the clamping groove 8, then sequentially connecting the second connecting pipes 11, then inserting the sample inlet pipe 13 and the sample outlet pipe 12 on the bottle stopper 14, adjusting the height position of the sample outlet pipe 12 in the sampling bottle 15 to adjust the sampling amount of the sampling bottle 15, then respectively inserting the sample inlet pipe 13 and the sample outlet pipe 12 into the left connecting pipe 9 and the right connecting pipe 10, finally respectively inserting the first connecting pipe 5 into the rightmost connecting pipe 10, sleeving the sleeve plug 17 outside the leftmost second connecting pipe 11 to finish installation, then inserting the sampling needle 18 into the sampling part, enabling a doctor to clearly know the depth of the sampling needle 18 through the second scale 20 on the sampling needle 18, then drawing the push handle 3 to sample, enabling the one-way valve 4 to be communicated outwards in a one-way manner, and drawing out the samples, when pushing away, the air in the needle cylinder 1 is discharged through the one-way valve 4, the sampling bottle 15 can be gradually filled from left to right, the sampling quantity can also be increased at any time in the sampling process, only the sampling device needs to be connected to the right side of other sampling devices, and the capillary tube 19 facilitates medical personnel to check the sample liquid sampled.
The sampling bottle 15 is made of transparent glass.
The sampling bottle 15 is printed with a first scale 16 on the outside.
The number of the sampling devices is at least one.
The left end of the sampling needle is printed with a second scale 20.
The capillary 19 is made of transparent material.
The working principle of the invention is as follows: when sampling, firstly determining a plurality of samples to be sampled, then selecting a plurality of sampling devices, sequentially clamping the clamping block 7 in the clamping groove 8, then sequentially connecting the second connecting pipes 11, then inserting the sample inlet pipe 13 and the sample outlet pipe 12 on the bottle stopper 14, adjusting the height position of the sample outlet pipe 12 in the sampling bottle 15 to adjust the sampling amount of the sampling bottle 15, then respectively inserting the sample inlet pipe 13 and the sample outlet pipe 12 into the left connecting pipe 9 and the right connecting pipe 10, finally respectively inserting the first connecting pipe 5 into the rightmost connecting pipe 10, sleeving the sleeve plug 17 outside the leftmost second connecting pipe 11 to finish installation, then inserting the sampling needle 18 into the sampling part, enabling a doctor to clearly know the depth of the sampling needle 18 through the second scale 20 on the sampling needle 18, then drawing the push handle 3 to sample, enabling the one-way valve 4 to be communicated outwards in a one-way manner, and drawing out the samples, when pushing away, the air in the needle cylinder 1 is discharged through the one-way valve 4, the sampling bottle 15 can be gradually filled from left to right, the sampling quantity can also be increased at any time in the sampling process, only the sampling device needs to be connected to the right side of other sampling devices, and the capillary tube 19 facilitates medical personnel to check the sample liquid sampled.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. A detachable multi-sample accumulated liquid sampler for endocrinology department comprises a needle cylinder and is characterized in that a rubber plug is arranged inside the needle cylinder, the rubber plug is in sliding fit with the needle cylinder, a pushing handle is fixedly connected to the right side of the rubber plug, a one-way valve is fixedly connected to the lower side of the needle cylinder, a first connecting pipe is fixedly connected to the left side of the needle cylinder, a plurality of sampling devices are fixedly connected to the left side of the first connecting pipe, each sampling device comprises a cork block, a clamping block is fixedly connected to the right side of the cork block, a clamping groove is fixedly connected to the left side of the cork block, the clamping block is matched with the clamping groove, a right connecting pipe is arranged below the right side of the clamping block, a left connecting pipe is arranged below the left side of the clamping block, the upper end of the left connecting pipe is located on the left side of the cork block, the lower end of, the sampling device comprises a sampling device, a sampling tube, a sampling bottle, a clamping groove, a sampling device and a sampling device, wherein the sampling tube is sleeved at the lower end of the right connecting tube, the sampling bottle is arranged below the sampling tube and the sampling tube, the upper end of the sampling bottle is provided with a bottle stopper, the sampling tube and the sampling tube penetrate through the bottle stopper and are positioned inside the sampling bottle, at least two sampling devices are arranged, the right connecting tube of a cork block of the sampling device positioned on the left side is connected with the left connecting tube of a cork block of the sampling device positioned on the right side through a second connecting tube, two ends of the second connecting tube are respectively positioned in the connected left connecting tube and right connecting tube, and the right upper part of the cork block of the sampling device positioned on the left side is connected with the left upper part of the cork; the right connecting pipe of the sampling device positioned at the rightmost side is connected with the first connecting pipe, the left side of the sampling device positioned at the leftmost side is connected with a sampling needle, and the middle part of the sampling needle is fixedly connected with a capillary tube; the sampling bottle outside is printed on first scale, the sampling needle left end is printed on the second scale, the capillary is transparent material, the sampling bottle is transparent glass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611216921.7A CN106510772B (en) | 2016-12-26 | 2016-12-26 | Be used for endocrinology department to dismantle many samples hydrops sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611216921.7A CN106510772B (en) | 2016-12-26 | 2016-12-26 | Be used for endocrinology department to dismantle many samples hydrops sampler |
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| Publication Number | Publication Date |
|---|---|
| CN106510772A CN106510772A (en) | 2017-03-22 |
| CN106510772B true CN106510772B (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611216921.7A Active CN106510772B (en) | 2016-12-26 | 2016-12-26 | Be used for endocrinology department to dismantle many samples hydrops sampler |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107192579A (en) * | 2017-05-11 | 2017-09-22 | 赵连文 | It is a kind of multi-functional for medical test extractor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202920247U (en) * | 2012-11-20 | 2013-05-08 | 杨庆玲 | Endocrine dyscrasia hydrops sampler |
| CN203663141U (en) * | 2014-01-14 | 2014-06-25 | 王彦 | Internal secretion nursing device |
| CN204618290U (en) * | 2014-12-30 | 2015-09-09 | 姜青春 | A kind of novel endocrine effusion sampling device |
| CN204656570U (en) * | 2015-04-08 | 2015-09-23 | 金辉 | A kind of hydrops censorship test tube |
| CN204734769U (en) * | 2015-03-18 | 2015-11-04 | 青岛大学附属医院 | Division of endocrinology uses hydrops decimator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2819912C (en) * | 2011-01-12 | 2020-03-24 | Endoworx Pty Ltd | A device and method of taking samples from medical equipment for the purpose of microbiological testing |
| CN206896353U (en) * | 2016-12-26 | 2018-01-19 | 刘云峰 | One kind is used for the detachable multisample effusion sampler of division of endocrinology |
-
2016
- 2016-12-26 CN CN201611216921.7A patent/CN106510772B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202920247U (en) * | 2012-11-20 | 2013-05-08 | 杨庆玲 | Endocrine dyscrasia hydrops sampler |
| CN203663141U (en) * | 2014-01-14 | 2014-06-25 | 王彦 | Internal secretion nursing device |
| CN204618290U (en) * | 2014-12-30 | 2015-09-09 | 姜青春 | A kind of novel endocrine effusion sampling device |
| CN204734769U (en) * | 2015-03-18 | 2015-11-04 | 青岛大学附属医院 | Division of endocrinology uses hydrops decimator |
| CN204656570U (en) * | 2015-04-08 | 2015-09-23 | 金辉 | A kind of hydrops censorship test tube |
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| CN106510772A (en) | 2017-03-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hou Yujie Inventor after: Other inventor requests not to publish the name Inventor before: Request for anonymity |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200818 Address after: Unit 3-2, Huijing Dongcheng community, No. 30, Huancheng North 2nd Road, Qixing District, Guilin City, Guangxi Zhuang Autonomous Region Applicant after: Hou Yujie Address before: 450000 Henan science and Technology Development Zone, high tech Industrial Development Zone, Zhengzhou, west of the intersection of the West Fourth Ring Road, Vanke City building, room 15, room 404 Applicant before: ZHENGZHOU YOUAI NETWORK TECHNOLOGY Co.,Ltd. |
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