CN205072874U - Clinical laboratory uses blood sampling apparatus - Google Patents
Clinical laboratory uses blood sampling apparatus Download PDFInfo
- Publication number
- CN205072874U CN205072874U CN201520754508.0U CN201520754508U CN205072874U CN 205072874 U CN205072874 U CN 205072874U CN 201520754508 U CN201520754508 U CN 201520754508U CN 205072874 U CN205072874 U CN 205072874U
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- China
- Prior art keywords
- guide cover
- blood
- clinical laboratory
- blood sampling
- protective film
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Abstract
The utility model discloses a clinical laboratory uses blood sampling apparatus, including body, guide cover and sealing plug, the last mouth of pipe department of body inserts the sealing plug guide cover is stamped at the top of body, set up semispherical form's positioning groove on the the central axis of sealing plug, the upper portion level is equipped with a baffle in the body, and fixed mounting has the emissarium on the baffle, fixed mounting has elastic ring sleeve on the inner wall of body, be equipped with the polyethylene protection film on the lateral wall of body, at the middle A labelling bag of polyethylene protection film, be equipped with an adhesive tape on vertical direction is followed to free end one side of polyethylene protection film. The utility model discloses a set up the baffle in the body, avoided hemolysis's appearance to test result's the reliability of the data has been guaranteed, the label is avoided guaranteeing the accuracy of record data because of moist or friction make the writing fuzzy in inserting label bag, elastic ring sleeve can prevent the quick -freeze the heparin tube of blood suffer damage.
Description
Technical field
This utility model relates to a kind of blood taking tube, specifically a kind of clinical laboratory blood sampling apparatus.
Background technology
Correct blood-sampling method is the whether accurate prerequisite of assay.Common blood-sampling method has two kinds, i.e. capillary blood sampling and venous blood collection method.Capillary blood sampling is applicable to the few inspection of blood using amount, as all kinds of cytometry, hemoglobinometry, blood smear carry out differential counting and reticulocyte count etc.There are ear-lobe and finger in the position of its blood sampling, and infant can in heel and hallux toe blood sampling.
Venous blood collection can meet nearly all Clinical Laboratory blood, but requires higher Puncture.Following problem should be noted: hematological examination especially goes out the inspection requirements puncture of blood coagulation aspect smoothly, hits the nail on the head, otherwise affects check result during blood sampling; Blood collection needles is unsuitable meticulous; Injector for collecting blood and syringe needle should be dry, otherwise easily cause haemolysis and affect check result; Should discard with the blood of bubble portion in injector for collecting blood, not answer in injecting tube or flask; To syringe needle be removed after blood drawing, by blood along in tube wall injecting tube or flask, avoid unsettled direct injecting tube (flask) bottom cause haemolysis and affect result of laboratory test.
The blood collection procedure of existing vacuum test tube is all directly directly fallen into bottom vacuum test tube from the lid of blood taking tube by blood, is easy to like this cause haemolysis and affect result of laboratory test.
Equal label on the test tube wall of blood taking tube, label for labelling has the kind of product, coding etc., the most important thing is that it mainly plays the effect for marking blood sample and patient related information, medical personnel need after taking a blood sample to patient to be positioned on test tube clamp by the relevant information of pen record patient on label again, because label is in the past paper labels, and the usual smoother of label, when medical personnel take and deposit blood taking tube, if on hand with sweat stain or hand is moister all likely causes brokenly ring to paper labels, worn and torn or fuzzy writing, medical personnel cannot read the data that label records normally, the chemical examination work of impact to blood.
Utility model content
The purpose of this utility model is that providing a kind of ensures that testing result is accurate, and easy to use, clinical laboratory's blood sampling apparatus of protection body, 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 clinical laboratory blood sampling apparatus, comprises body, guide cover and sealing-plug; The upper orifice place of described body inserts sealing-plug, and be stamped guide cover at the top of described body, guide cover medial wall is provided with the guiding slope be convenient to body and passed; The central axis of described sealing-plug offers the detent of semi-spherical shape, above detent, be provided with the pin hole be opened on guide cover; Described body internal upper part level is provided with one piece of baffle plate, and block will be separated into upper and lower two cavitys in body, baffle plate is installed with emissary vein, and the upper end of emissary vein is communicated with the upper cavity of baffle plate, and the lower end of emissary vein extends to the bottom of body; The inwall of described body is installed with elasticity ring set, elasticity ring set is made up of EP rubbers; The lateral wall of described body is provided with polyethylene protective film; the side that polyethylene protective film contacts with body is provided with the portion of pasting; be provided with label bag in the centre of polyethylene protective film, label bag opening up, be provided with an adhesive tape vertically in the free end side of polyethylene protective film.
Further: the distance of described baffle plate and sealing-plug lower surface is 20 ~ 30mm.
Further: described elastic ring cover is provided with 2 ~ 4.
Compared with prior art, the beneficial effects of the utility model are: arrange baffle plate in body of the present utility model, then by emissary vein, blood is directly guided to bottom vacuum tube, avoids the appearance of haemolysis, thus ensure that the reliability of the data of result of laboratory test; Label is inserted in label bag, then pastes by adhesive tape on body by polyethylene protective film, avoids making because of moist or friction that the handwriting is blurred, ensures the accurate of record data; The elasticity ring set be made up of EP rubbers, can prevent the blood taking tube of the blood of quick-freezing from suffering damage.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of clinical laboratory blood sampling apparatus.
In figure: 1-body, 2-guide cover, 3-sealing-plug, 4-baffle plate, 5-polyethylene protective film, 6-label bag, 7-adhesive tape, 8-emissary vein, 9-pastes portion, 10-detent, 11-pin hole, 12-wire slope, 13-elasticity ring set.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to figure, in this utility model embodiment, a kind of clinical laboratory blood sampling apparatus, comprises body 1, guide cover 2 and sealing-plug 3; The upper orifice place of described body 1 inserts sealing-plug 3, and sealing-plug 3 is for sealed tube body 1, and make to keep vacuum state in body 1, be stamped guide cover 2 at the top of described body 1, guide cover 2 medial wall is provided with the guiding slope 12 be convenient to body 1 and passed; The central axis of described sealing-plug 3 offers the detent 10 of semi-spherical shape, above detent 10, be provided with the pin hole 11 be opened on guide cover 2; Described body 1 internal upper part level is provided with one piece of baffle plate 4, baffle plate 4 is 20 ~ 30mm with the distance of sealing-plug 3 lower surface, upper and lower two cavitys will be separated in body 1, baffle plate 4 is installed with emissary vein 8, the upper end of emissary vein 8 is communicated with the upper cavity of baffle plate 4, the lower end of emissary vein 8 extends to the bottom of body, by emissary vein 8, the cavity of baffle plate 4 both sides is communicated with; The inwall of described body 1 is installed with elasticity ring set 13, and elasticity ring set 13 is provided with 2 ~ 4, and elasticity ring set 13 is made up of EP rubbers, can prevent the blood taking tube of the blood of quick-freezing from suffering damage; The lateral wall of described body 1 is provided with polyethylene protective film 5; the side that polyethylene protective film 5 contacts with body 1 is provided with the portion of pasting 9; paste portion 9 and ensure that polyethylene protective film 5 is pasted on body 1 sidewall and can not come off; label bag 6 is provided with in the centre of polyethylene protective film 5; label bag 6 opening up; the label finished writing is inserted on label bag 6, is provided with an adhesive tape 7 in the free end side of polyethylene protective film 5 vertically, and adhesive tape 7 makes polyethylene protective film 5 can be bonded on body 1.
Test tube makes one end of needle tubing pass in pin hole 11 in blood drawing, by sealing-plug 3, blood is pumped in body 1 under the effect of internal negative pressure, the blood entered in middle drops on baffle plate 4, blood enters into the bottom of body 1 along emissary vein 8, finally complete the collection of blood, there is not the significantly shock of blood in whole process, completely avoid the generation of haemolysis; The label finished writing is inserted in label bag 6, then is pasted on body 1 by polyethylene protective film 5 by adhesive tape 7, avoids making because of moist or friction that the handwriting is blurred, ensures the accurate of record data.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in this utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. clinical laboratory's blood sampling apparatus, comprises body (1), guide cover (2) and sealing-plug (3); It is characterized in that: the upper orifice place of described body (1) inserts sealing-plug (3), be stamped guide cover (2) at the top of described body (1), guide cover (2) medial wall is provided with the guiding slope (12) be convenient to body (1) and passed; The central axis of described sealing-plug (3) offers the detent (10) of semi-spherical shape, be provided with the pin hole (11) be opened on guide cover (2) in the top of detent (10); Described body (1) internal upper part level is provided with one piece of baffle plate (4), block (4) will be separated into upper and lower two cavitys in body (1), baffle plate (4) is installed with emissary vein (8), the upper end of emissary vein (8) is communicated with the upper cavity of baffle plate (4), and the lower end of emissary vein (8) extends to the bottom of body; The inwall of described body (1) is installed with elasticity ring set (13), elasticity ring set (13) is made up of EP rubbers; The lateral wall of described body (1) is provided with polyethylene protective film (5); the side that polyethylene protective film (5) contacts with body (1) is provided with the portion of pasting (9); label bag (6) is provided with in the centre of polyethylene protective film (5); label bag (6) opening up, is provided with an adhesive tape (7) vertically in the free end side of polyethylene protective film (5).
2. a kind of clinical laboratory according to claim 1 blood sampling apparatus, is characterized in that: described baffle plate (4) is 20 ~ 30mm with the distance of sealing-plug (3) lower surface.
3. a kind of clinical laboratory according to claim 1 blood sampling apparatus, is characterized in that: described elasticity ring set (13) is provided with 2 ~ 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520754508.0U CN205072874U (en) | 2015-09-22 | 2015-09-22 | Clinical laboratory uses blood sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520754508.0U CN205072874U (en) | 2015-09-22 | 2015-09-22 | Clinical laboratory uses blood sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205072874U true CN205072874U (en) | 2016-03-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520754508.0U Expired - Fee Related CN205072874U (en) | 2015-09-22 | 2015-09-22 | Clinical laboratory uses blood sampling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205072874U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784407A (en) * | 2016-05-20 | 2016-07-20 | 山东省纺织科学研究院 | Blood sampling performance test device for preset blood sample collector |
| WO2017198186A1 (en) * | 2016-05-20 | 2017-11-23 | Winnoz Technology, Inc | Device and system of blood collection, and method thereof |
| CN110338818A (en) * | 2019-08-15 | 2019-10-18 | 邳州市人民医院 | A kind of blood sample test tube and its application method for exempting from labelling based on physical examination blood sampling |
| CN110731786A (en) * | 2018-09-05 | 2020-01-31 | 郑州大学第一附属医院 | blood collection tubes for medical clinical examination |
-
2015
- 2015-09-22 CN CN201520754508.0U patent/CN205072874U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784407A (en) * | 2016-05-20 | 2016-07-20 | 山东省纺织科学研究院 | Blood sampling performance test device for preset blood sample collector |
| WO2017198186A1 (en) * | 2016-05-20 | 2017-11-23 | Winnoz Technology, Inc | Device and system of blood collection, and method thereof |
| US10136848B2 (en) | 2016-05-20 | 2018-11-27 | Winnoz Technology, Inc. | Device and system of blood collection, and method thereof |
| CN109310572A (en) * | 2016-05-20 | 2019-02-05 | 伊勒伯科技股份有限公司 | Blood collection device, system and method |
| CN110731786A (en) * | 2018-09-05 | 2020-01-31 | 郑州大学第一附属医院 | blood collection tubes for medical clinical examination |
| CN110338818A (en) * | 2019-08-15 | 2019-10-18 | 邳州市人民医院 | A kind of blood sample test tube and its application method for exempting from labelling based on physical examination blood sampling |
| CN110338818B (en) * | 2019-08-15 | 2021-11-02 | 邳州市人民医院 | Label-free blood sample test tube based on physical examination blood collection and using method thereof |
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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: 20160309 Termination date: 20160922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |