CN106334591A - Anti-pollution detection test tube for laboratory medicine - Google Patents
Anti-pollution detection test tube for laboratory medicine Download PDFInfo
- Publication number
- CN106334591A CN106334591A CN201610951901.8A CN201610951901A CN106334591A CN 106334591 A CN106334591 A CN 106334591A CN 201610951901 A CN201610951901 A CN 201610951901A CN 106334591 A CN106334591 A CN 106334591A
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- CN
- China
- Prior art keywords
- test tube
- groove
- glass tubing
- plug
- blood
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5082—Test tubes per se
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5082—Test tubes per se
- B01L3/50825—Closing or opening means, corks, bungs
Abstract
The invention discloses an anti-pollution detection test tube for laboratory medicine. The anti-pollution detection test tube comprises a base, the upper surface of the base is provided with a test tube fixing base, the upper surface of the test tube fixing base is provided with a first groove, a test tube is disposed in the first groove, the top of the test tube is connected with a test tube plug, and the middle of the lower surface of the test tube plug is provided with a first through groove, a second through groove and a third through groove. The second through groove is internally fixedly connected with a first glass tube, the first glass tube is internally in sleeved connection with a sleeve, the third through groove is internally fixedly connected with a second glass tube, the top end of the second glass tube is connected with a rubber conduit, and one end of the rubber conduit is connected with a needle. By utilizing the test tube plug, the test tube can be prevented from being polluted. Through arrangement of an air ball and the sleeve, blood in the test tube can be sampled, the possibility of blood pollution is reduced, and the needle is utilized to conveniently and quickly extract to-be-detected blood from a patient. A whole device is simple in structure, convenient to use and good in anti-pollution effect.
Description
Technical field
The present invention relates to inspection apparatus technical field, specially a kind of anti-pollution check test tube for clinical laboratory.
Background technology
Blood sampling chemical examination is requisite project in every-day medical activity, and at present, reviewer, in blood count, needs institute
Serum is isolated in case checking after coagulation in the blood injecting tube extracting, but during the blood injecting tube that will extract,
There is the contaminated probability of blood, sampling is also inconvenient, and in sampling process, easily cause blood and be contaminated, for preventing blood
Pollution, prevents hemocyte to be destroyed, for this reason, a kind of it is proposed that anti-pollution check test tube for clinical laboratory.
Content of the invention
The technical problem to be solved in the present invention is to overcome existing defect, provides a kind of anti-pollution check for clinical laboratory
Test tube, the setting of the collar is easy to reviewer and is picked and placeed test tube, is prevented from test tube using test tube plug and is contaminated, air balls and sleeve pipe
Setting can realize blood in test tube is sampled, reduce the contaminated probability of blood, can be facilitated soon using syringe needle
Promptly from patient's withdraw blood to be tested, whole device structure is simple, and easy to use, preventing polluting effect is good, can be effective
Solve the problems, such as in background technology.
For achieving the above object, the present invention provides a kind of following technical scheme: anti-pollution check test tube for clinical laboratory,
Including base, described base upper surface is provided with test tube fixed seat, and described test tube fixed seat upper surface is provided with the first groove, and described
It is provided with test tube, in the middle part of described test tube, outer surface is provided with the collar, test tube top is connected with test tube plug, described test tube plug in one groove
Lower surface is provided with the second groove, and test tube plug is connected with test tube by the second groove, be provided with the middle part of test tube plug lower surface the first groove,
Second groove and the 3rd groove, described first groove is arranged on test tube plug lower surface center, described second groove and the 3rd
Groove is separately positioned on the left and right sides of the first groove, is fixedly connected with the first glass tubing, described first glass in the second groove
The top of pipe is arranged on the top of test tube plug, is socketed with sleeve pipe in the first glass tubing, and the bottom of described sleeve pipe extends in test tube
The bottom in portion, the bottom of sleeve pipe is connected with pin mouth, and the top of sleeve pipe is connected with air balls, and described air balls are arranged on the first glass
The top of pipe, is fixedly connected with the second glass tubing in described 3rd groove, the top of described second glass tubing is arranged on test tube plug
Top, the top of the second glass tubing is connected with rubber catheter, and described rubber catheter is connected with away from one end of the second glass tubing
Syringe needle.
As a preferred technical solution of the present invention, described first groove is arranged on test tube fixed seat upper surface middle part,
The quantity of the first groove is no less than four, and the first groove is uniformly distributed in test tube fixed seat upper surface middle part.
As a preferred technical solution of the present invention, described test tube bottom is arc-shaped structure, test tube bottom outside table
Face is provided with graduation mark, and test tube top outer surface is provided with external screw thread.
As a preferred technical solution of the present invention, in described first groove, it is provided with exhaustor, described exhaustor top
It is connected with one-way exhaust valve.
As a preferred technical solution of the present invention, described second groove is loop configuration, the second groove inner surface
It is provided with female thread, this female thread is matched with the external screw thread being arranged on test tube top outer surface.
Compared with prior art, the invention has the beneficial effects as follows: this be used for clinical laboratory anti-pollution check test tube, the collar
Setting is easy to reviewer and is picked and placeed test tube, is prevented from test tube using test tube plug and is contaminated, the setting of air balls and sleeve pipe is permissible
Realize blood in test tube is sampled, reduce the contaminated probability of blood, can be conveniently and efficiently from patient using syringe needle
Withdraw blood to be tested, whole device structure is simple, and easy to use, preventing polluting effect is good.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 is test tube plug structural representation of the present invention；
Fig. 3 is test tube fixed seat top view of the present invention；
Fig. 4 is exhaust pipe structure schematic diagram of the present invention.
In figure: 1 base, 2 test tube fixed seats, 3 first grooves, 4 test tubes, 5 collars, 6 test tube plugs, 7 second grooves, 8 first
Groove, 81 exhaustors, 82 one-way exhaust valves, 9 second grooves, 10 the 3rd grooves, 11 first glass tubings, 12 sleeve pipes, 13 pin mouths, 14
Air balls, 15 second glass tubings, 16 rubber catheters, 17 syringe needles.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1-4, the present invention provides a kind of a kind of technical scheme: anti-pollution check test tube for clinical laboratory, bag
Include base 1, base 1 upper surface is provided with test tube fixed seat 2, test tube fixed seat 2 upper surface is provided with the first groove 3, the first groove 3 sets
Put in test tube fixed seat 2 upper surface middle part, the quantity of the first groove 3 is no less than four, and the first groove 3 is in test tube fixed seat 2
Upper surface middle part is uniformly distributed, and is provided with test tube 4 in the first groove 3, and the first groove 3 no less than four can be contained by test tube 4
Put more different blood samples, improve work efficiency, test tube 4 bottom is arc-shaped structure, test tube 4 bottom outside surface is provided with
Graduation mark, graduation mark can be easy to be precisely controlled the capacity of sampling with recording capacity, and test tube 4 top outer surface is provided with external screw thread,
Test tube 4 middle part outer surface is provided with the collar 5, and test tube 4 top is connected with test tube plug 6, and test tube plug 6 lower surface is provided with the second groove 7,
Second groove 7 is loop configuration, and the second groove 7 inner surface is provided with female thread, this female thread be arranged on test tube 4 top outer
The external screw thread on surface matches, and test tube plug 6 is connected with test tube 4 by the second groove 7, is provided with first in the middle part of test tube plug 6 lower surface
Groove 8, the second groove 9 and the 3rd groove 10, the first groove 8 is arranged on test tube plug 6 lower surface center, the second groove 9 He
3rd groove 10 is separately positioned on the left and right sides of the first groove 8, is provided with exhaustor 81, exhaustor 81 top in the first groove 8
It is connected with one-way exhaust valve 82, by the outside aerofluxuss of exhaustor 81, one-way exhaust valve 82 prevents ambient atmos from entering inside test tube 4
And then contaminated blood, it is fixedly connected with the first glass tubing 11 in the second groove 9, the top of the first glass tubing 11 is arranged on test tube plug
6 top, is socketed with sleeve pipe 12 in the first glass tubing 11, the bottom of sleeve pipe 12 extends to the bottom within test tube 4, sleeve pipe 12
Bottom is connected with pin mouth 13, and the top of sleeve pipe 12 is connected with air balls 14, and air balls 14 are arranged on the top of the first glass tubing 11,
Squeeze the blood that can draw by pin mouth 13 in a small amount of test tube 4 during air balls 14, make blood sampling convenient, and reduce
The contaminated probability of blood in sampling process, is fixedly connected with the second glass tubing 15, the second glass tubing 15 in the 3rd groove 10
Top be arranged on the top of test tube plug 6, the top of the second glass tubing 15 is connected with rubber catheter 16, and rubber catheter 16 is away from
One end of two glass tubings 15 is connected with syringe needle 17, can realize the extraction to blood samples of patients by syringe needle 17, so that blood is directly noted
Enter in test tube 4, it is to avoid the pollution of blood, safe.
When using: the blood with patient is extracted by syringe needle 17, blood flows in test tube 4 along rubber catheter 16,
When needing sampling, sleeve pipe 12 is driven to move up by moving up air balls 14, until pin mouth 13 is away from liquid in test tube 4
Surface, gently squeezes air balls 14 and keeps gesture not put, and moving down sleeve pipe 12 makes pin mouth 13 put in the liquid in test tube 4
Interior, unclamp the handss squeezing air balls 14 thus drawing the blood in test tube 4, then sleeve pipe 12 is slowly removed upwards, and then complete
Sampling work.
The setting of the collar 5 of the present invention is easy to reviewer and is picked and placeed test tube 4, is prevented from test tube 4 using test tube plug 6 dirty
Dye, exhaustor 81 is exhausted, and one-way exhaust valve 82 is prevented from the blood sample that ambient atmos pollute in test tube 4, air balls
14 and the setting of sleeve pipe 12 can realize blood in test tube 4 is sampled, reduce the contaminated probability of blood, using syringe needle
17 can be conveniently and efficiently from patient's withdraw blood to be tested, and whole device structure is simple, easy to use, preventing polluting effect
Good.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of anti-pollution check test tube for clinical laboratory, including base (1) it is characterised in that: described base (1) upper surface
It is provided with test tube fixed seat (2), described test tube fixed seat (2) upper surface is provided with the first groove (3), sets in described first groove (3)
There is test tube (4), in the middle part of described test tube (4), outer surface is provided with the collar (5), test tube (4) top is connected with test tube plug (6), described
Test tube plug (6) lower surface is provided with the second groove (7), and test tube plug (6) is connected with test tube (4) by the second groove (7), test tube plug
(6) it is provided with the first groove (8), the second groove (9) and the 3rd groove (10) in the middle part of lower surface, described first groove (8) is arranged on
Test tube plug (6) lower surface center, described second groove (9) and the 3rd groove (10) are separately positioned on the first groove (8)
The left and right sides, is fixedly connected with the first glass tubing (11) in the second groove (9), the top of described first glass tubing (11) is arranged on
The top of test tube plug (6), is socketed with sleeve pipe (12) in the first glass tubing (11), the bottom of described sleeve pipe (12) extends to test tube
(4) internal bottom, the bottom of sleeve pipe (12) is connected with pin mouth (13), and the top of sleeve pipe (12) is connected with air balls (14), institute
State the top that air balls (14) are arranged on the first glass tubing (11), in described 3rd groove (10), be fixedly connected with the second glass tubing
(15), the top of described second glass tubing (15) is arranged on the top of test tube plug (6), and the top of the second glass tubing (15) is connected with
Rubber catheter (16), described rubber catheter (16) is connected with syringe needle (17) away from one end of the second glass tubing (15).
2. a kind of anti-pollution check test tube for clinical laboratory according to claim 1 it is characterised in that: described first is recessed
Groove (3) is arranged on test tube fixed seat (2) upper surface middle part, and the quantity of the first groove (3) is no less than four, and the first groove (3)
It is uniformly distributed in test tube fixed seat (2) upper surface middle part.
3. a kind of anti-pollution check test tube for clinical laboratory according to claim 1 it is characterised in that: described test tube
(4) bottom is arc-shaped structure, and test tube (4) bottom outside surface is provided with graduation mark, and test tube (4) top outer surface is provided with outer spiral shell
Stricture of vagina.
4. a kind of anti-pollution check test tube for clinical laboratory according to claim 1 it is characterised in that: described first lead to
It is provided with exhaustor (81), described exhaustor (81) top is connected with one-way exhaust valve (82) in groove (8).
5. a kind of anti-pollution check test tube for clinical laboratory according to claim 1 it is characterised in that: described second is recessed
Groove (7) is loop configuration, and the second groove (7) inner surface is provided with female thread, this female thread be arranged on test tube (4) top outer
The external screw thread on surface matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951901.8A CN106334591A (en) | 2016-11-03 | 2016-11-03 | Anti-pollution detection test tube for laboratory medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610951901.8A CN106334591A (en) | 2016-11-03 | 2016-11-03 | Anti-pollution detection test tube for laboratory medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106334591A true CN106334591A (en) | 2017-01-18 |
Family
ID=57840950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610951901.8A Pending CN106334591A (en) | 2016-11-03 | 2016-11-03 | Anti-pollution detection test tube for laboratory medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106334591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076815A (en) * | 2020-09-14 | 2020-12-15 | 安徽新生医学科技有限公司 | Interference agent adding device for human hair element detection based on atomic absorption spectrometry |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202801629U (en) * | 2012-08-16 | 2013-03-20 | 马国良 | Vacuum blood collection tube |
| CN203910136U (en) * | 2014-06-12 | 2014-10-29 | 甘肃民族师范学院 | Three test tube method gas-solid reaction experiment device |
| CN204746382U (en) * | 2015-07-27 | 2015-11-11 | 嘉兴凯实生物科技有限公司 | Multi -functional sample holder |
| CN105214749A (en) * | 2014-06-09 | 2016-01-06 | 赵蓬勃 | For the anti-pollution check test tube of clinical laboratory |
-
2016
- 2016-11-03 CN CN201610951901.8A patent/CN106334591A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202801629U (en) * | 2012-08-16 | 2013-03-20 | 马国良 | Vacuum blood collection tube |
| CN105214749A (en) * | 2014-06-09 | 2016-01-06 | 赵蓬勃 | For the anti-pollution check test tube of clinical laboratory |
| CN203910136U (en) * | 2014-06-12 | 2014-10-29 | 甘肃民族师范学院 | Three test tube method gas-solid reaction experiment device |
| CN204746382U (en) * | 2015-07-27 | 2015-11-11 | 嘉兴凯实生物科技有限公司 | Multi -functional sample holder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076815A (en) * | 2020-09-14 | 2020-12-15 | 安徽新生医学科技有限公司 | Interference agent adding device for human hair element detection based on atomic absorption spectrometry |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20190104 |
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| AD01 | Patent right deemed abandoned |