CN215688044U - Isolated medical endocrine sample extractor - Google Patents
Isolated medical endocrine sample extractor Download PDFInfo
- Publication number
- CN215688044U CN215688044U CN202121355022.1U CN202121355022U CN215688044U CN 215688044 U CN215688044 U CN 215688044U CN 202121355022 U CN202121355022 U CN 202121355022U CN 215688044 U CN215688044 U CN 215688044U
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- CN
- China
- Prior art keywords
- sample
- guide pipe
- needle
- sample storage
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000002124 endocrine Effects 0.000 title claims abstract description 18
- 238000012360 testing method Methods 0.000 claims abstract description 32
- 238000000605 extraction Methods 0.000 claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 244000043261 Hevea brasiliensis Species 0.000 claims description 4
- 229920003052 natural elastomer Polymers 0.000 claims description 4
- 229920001194 natural rubber Polymers 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000003372 endocrine gland Anatomy 0.000 description 2
- 208000017701 Endocrine disease Diseases 0.000 description 1
- 206010020850 Hyperthyroidism Diseases 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000000750 endocrine system Anatomy 0.000 description 1
- 208000030172 endocrine system disease Diseases 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 208000003532 hypothyroidism Diseases 0.000 description 1
- 230000002989 hypothyroidism Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an isolated medical endocrine sample extractor which comprises an extracting pipe, wherein the bottom end of the extracting pipe is fixedly connected with a first guide pipe, one end, far away from the extracting pipe, of the first guide pipe is sleeved with a sample storage assembly, a sample storage box is arranged inside the sample storage assembly, test tubes are uniformly arranged inside the sample storage box, the top ends of the test tubes are wrapped with drainage needles, one-way valves are fixedly arranged inside the drainage needles, the top ends of the drainage needles are fixedly connected with a second guide pipe, and one end, far away from the drainage needles, of the second guide pipe is sleeved with a first guide pipe; subassembly and first honeycomb duct are deposited to the sample through setting up, and the effectual medical personnel of having avoided injects the sample into the test tube with the sample extraction again through ordinary syringe and examine ready, is favorable to medical personnel to inject into the test tube when extracting the sample and examines ready, has improved medical personnel's sample collection efficiency.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an isolated medical endocrine sample extractor.
Background
Endocrine is a physiological term; the phenomenon that substances generated by body tissues are directly secreted in blood body fluid without passing through a catheter; namely: the endocrine system is a large system of a body fluid regulation system consisting of all endocrine glands in vivo and secretion of hormone endocrine glands, is closely related to the central nervous system, and is usually particularly referred to as female endocrine disorders which are mostly treated by female patients and have endocrine system diseases: in the course of endocrine testing, endocrine tissue samples are usually taken from the patient, as seen by both men and women, such as hyperthyroidism and hypothyroidism.
At present, endocrine sample collection is that medical personnel extract samples through a common syringe and then inject the samples into a test tube for standby inspection, the sample collection efficiency is low in the process, the working difficulty of the medical personnel is increased, and therefore an isolated medical endocrine sample extractor is provided.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides the isolated medical endocrine sample extractor, and through the arranged sample storage assembly and the first guide pipe, the condition that medical staff extract a sample through a common injector and then inject the sample into a test tube for standby inspection is effectively avoided, the medical staff is facilitated to inject the sample into the test tube for standby inspection while extracting the sample, and the sample collection efficiency of the medical staff is improved.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a medical endocrine sample decimator of isolated, includes the extraction tube, the first honeycomb duct of bottom fixed connection of extraction tube, the first honeycomb duct has cup jointed the sample apart from the extraction tube one end far away and has deposited the subassembly, the inside that the subassembly was deposited to the sample is equipped with the sample and deposits the case, the inside of case is deposited to the sample evenly installs the test tube, the top parcel of test tube has the drainage needle, the inside fixed mounting of drainage needle has the check valve, the top fixed connection second honeycomb duct of drainage needle, the second honeycomb duct has cup jointed first honeycomb duct apart from the drainage needle one end far away.
Preferably, one side fixed connection syringe needle connecting block of extraction tube, the syringe needle connecting block is apart from the extraction tube one end swing joint syringe needle far away, the bottom of extraction tube is equipped with the centre gripping subassembly, the inside of centre gripping subassembly is equipped with the bracing piece, threaded connection threaded rod on one side of the top of bracing piece, one side fixed connection gasket of threaded rod, the opposite side fixed connection nut of threaded rod, the bottom fixed connection support frame of bracing piece.
Preferably, the outer wall of the drainage needle is wrapped with a sealing gasket, and the sealing gasket is made of natural rubber.
Preferably, the surface of the test tube is provided with scale marks.
Preferably, the inside of bracing piece is equipped with the reinforcing plate, and the inside of reinforcing plate is equipped with the strengthening rib.
Preferably, the outside of the needle head is provided with a protective sleeve, and the protective sleeve is movably connected with the needle head, compared with the prior art, the utility model has the following beneficial effects:
1. through the arranged sample storage assembly and the first flow guide pipe, the situation that medical workers extract samples through a common injector and then inject the samples into test tubes for standby inspection is effectively avoided, the medical workers can extract the samples and simultaneously inject the samples into the test tubes for standby inspection is facilitated, and the sample collection efficiency of the medical workers is improved;
2. through the centre gripping subassembly that sets up, the effectual arm shake brings the misery for the patient when having avoided medical personnel to extract the sample, is favorable to carrying out the centre gripping with the syringe, has increased the practicality of device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the clamping assembly of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the internal structure of the sample storage assembly of FIG. 1 according to the present invention;
wherein: 1. an extraction pipe; 2. a needle head; 3. a clamping assembly; 4. a first draft tube; 5. a sample storage assembly; 6. a support frame; 7. a needle head connecting block; 31. a support bar; 32. a threaded rod; 33. a gasket; 34. a nut; 51. a second draft tube; 52. a drainage needle; 53. a sample storage box; 54. a test tube; 55. a one-way valve.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1-3, an isolated medical endocrine sample extractor includes an extracting tube 1, a first guide tube 4 is fixedly connected to a bottom end of the extracting tube 1, a sample storage assembly 5 is sleeved on an end, far away from the extracting tube 1, of the first guide tube 4, a sample storage box 53 is arranged inside the sample storage assembly 5, test tubes 54 are uniformly installed inside the sample storage box 53, a drainage needle 52 is wrapped on a top end of the test tubes 54, a check valve 55 is fixedly installed inside the drainage needle 52, a second guide tube 51 is fixedly connected to a top end of the drainage needle 52, and a first guide tube 4 is sleeved on an end, far away from the drainage needle 52, of the second guide tube 51;
when medical personnel need to extract samples into test tubes for testing, the samples extracted by the extraction tube 1 flow into the first guide tube 4 through the first guide tube 4 arranged at the bottom end of the extraction tube 1, the samples flow into the second guide tube 51 through the second guide tube 51 and the first guide tube 4 which are arranged inside the sample storage assembly 5, the samples flow into the second guide tube 51 through the first guide tube 4, the samples flow into the drainage needle 52 through the drainage needle 52 fixedly connected with one side of the second guide tube 51, the samples flow into the test tubes 54 through the sample storage box 53 arranged inside the sample storage assembly 5 and the test tubes 54 uniformly arranged inside the sample storage box 53, the drainage needle 52 is wrapped at the top end of the test tube 54, the samples inside the drainage needle 52 flow into the test tubes 54, and the samples are effectively prevented from being extracted by a common syringe and then being injected into the test tubes 54 for testing through the arranged sample storage assembly 5 and the first guide tube 4, the medical staff can conveniently extract the sample and fill the test tube 54 for standby inspection, and the sample collection efficiency of the medical staff is improved.
As shown in fig. 1-3, in the embodiment, a needle connecting block 7 is fixedly connected to one side of the extraction tube 1, one end of the needle connecting block 7, which is far away from the extraction tube 1, is movably connected to a needle 2, a clamping assembly 3 is arranged at the bottom end of the extraction tube 1, a supporting rod 31 is arranged inside the clamping assembly 3, a threaded rod 32 is connected to one side of the top end of the supporting rod 31 through a thread, a gasket 33 is fixedly connected to one side of the threaded rod 32, a nut 34 is fixedly connected to the other side of the threaded rod 32, and a supporting frame 6 is fixedly connected to the bottom end of the supporting rod 31;
through the centre gripping subassembly 3 that sets up in the bottom of extraction tube 1, through rotating the inside nut 34 of centre gripping subassembly 3, make nut 34 rotate the threaded rod 32 that drives one side fixed connection and remove to extraction tube 1, through setting up gasket 33 at threaded rod 32 one side fixed connection, make threaded rod 32 remove to gasket 33 and the inseparable department of laminating of extraction tube 1 to extraction tube 1, the effectual arm shake brings the misery for the patient when having avoided medical personnel to extract the sample, be favorable to carrying out the centre gripping with the syringe, the practicality of device has been increased.
As shown in fig. 3, the embodiment discloses that the outer wall of the drainage needle 52 is wrapped with a sealing gasket, and the sealing gasket is made of natural rubber;
the sealing performance of the drainage needle 52 and the test tube 54 is improved by a natural rubber sealing gasket arranged on the outer wall of the drainage needle 52.
As shown in fig. 3, the present embodiment discloses that the surface of the test tube 54 is provided with scale lines;
through the scale marks arranged on the surface of the test tube 54, the medical staff can observe the sample volume inside the test tube 54 conveniently.
As shown in fig. 2, the embodiment discloses that a reinforcing plate is arranged inside the support rod 31, and a reinforcing rib is arranged inside the reinforcing plate;
the reinforcing plate arranged inside the supporting rod 31 and the reinforcing rib arranged inside the reinforcing plate are beneficial to increasing the supporting force of the supporting rod 31.
As shown in fig. 1, the embodiment discloses that a protective sleeve is arranged outside the needle 2, and the protective sleeve is movably connected with the needle 2;
through setting up at the outside protective sheath of syringe needle 2 and protective sheath swing joint syringe needle 2, be favorable to increasing the security of device.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. An isolated medical endocrine sample extractor, comprising an extraction tube (1), characterized in that: the bottom end of the extraction pipe (1) is fixedly connected with a first guide pipe (4), and one end, far away from the extraction pipe (1), of the first guide pipe (4) is sleeved with a sample storage assembly (5);
the sample storage box (53) is arranged inside the sample storage assembly (5), test tubes (54) are uniformly installed inside the sample storage box (53), a drainage needle (52) wraps the top end of each test tube (54), a one-way valve (55) is fixedly installed inside each drainage needle (52), the top end of each drainage needle (52) is fixedly connected with a second guide pipe (51), and the end, far away from the drainage needle (52), of each second guide pipe (51) is sleeved with the first guide pipe (4).
2. The isolated medical endocrine sample extractor of claim 1, wherein: one side fixed connection syringe needle connecting block (7) of extraction pipe (1), one end swing joint syringe needle (2) far away is managed (1) apart from the extraction to syringe needle connecting block (7), the bottom of extraction pipe (1) is equipped with centre gripping subassembly (3), the inside of centre gripping subassembly (3) is equipped with bracing piece (31), top one side threaded connection threaded rod (32) of bracing piece (31), one side fixed connection gasket (33) of threaded rod (32), opposite side fixed connection nut (34) of threaded rod (32), bottom fixed connection support frame (6) of bracing piece (31).
3. The isolated medical endocrine sample extractor of claim 1, wherein: the outer wall of the drainage needle (52) is wrapped by a sealing gasket, and the sealing gasket is made of natural rubber.
4. The isolated medical endocrine sample extractor of claim 1, wherein: the surface of the test tube (54) is provided with scale marks.
5. The isolated medical endocrine sample extractor as claimed in claim 2, wherein: the inside of bracing piece (31) is equipped with the reinforcing plate, and the inside of reinforcing plate is equipped with the strengthening rib.
6. The isolated medical endocrine sample extractor as claimed in claim 2, wherein: the outside of syringe needle (2) is equipped with the protective sheath, and protective sheath swing joint syringe needle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121355022.1U CN215688044U (en) | 2021-06-18 | 2021-06-18 | Isolated medical endocrine sample extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121355022.1U CN215688044U (en) | 2021-06-18 | 2021-06-18 | Isolated medical endocrine sample extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215688044U true CN215688044U (en) | 2022-02-01 |
Family
ID=80043312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121355022.1U Expired - Fee Related CN215688044U (en) | 2021-06-18 | 2021-06-18 | Isolated medical endocrine sample extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215688044U (en) |
-
2021
- 2021-06-18 CN CN202121355022.1U patent/CN215688044U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |