CN204768797U - Improve test tube for immunotherapy of structure - Google Patents
Improve test tube for immunotherapy of structure Download PDFInfo
- Publication number
- CN204768797U CN204768797U CN201520474631.7U CN201520474631U CN204768797U CN 204768797 U CN204768797 U CN 204768797U CN 201520474631 U CN201520474631 U CN 201520474631U CN 204768797 U CN204768797 U CN 204768797U
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- China
- Prior art keywords
- tube
- test tube
- cap
- immunization therapy
- node method
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Abstract
The utility model discloses an improve test tube for immunotherapy of structure, centrifuging tube, anticoagulant and cap including transparent material, the anticoagulant device in the bottom of centrifuging tube, the upper end of centrifuging tube is equipped with an opening, the cap lid fits outside the opening, so that will the centrifuging tube is sealed, and so that form in the centrifuging tube for the vacuum seal space, just the top surface of cap is software plastic material, beneficial effect: because of forming the vacuum seal space in the corresponding centrifuging tube, when using, the one end of the syringe needle of will taking a blood sample is followed the top surface of cap insert to in the centrifuging tube, can be through the effect of negative pressure, very easy blood extraction with the women spouse is extremely in the centrifuging tube, and, the utility model discloses a from taking anticoagulant in the centrifuging tube for do not need the anticoagulant of temporarily packing into during the use, and then, the utility model discloses when implementing, for traditional test tube for the immunotherapy, it is more convenient to use, and maneuverability is stronger, and the practicality is stronger.
Description
Technical field
The utility model relates to medical devices equipment technical field, specifically, relates to a kind of immunization therapy test tube of modified node method.
Background technology
In the reproductive medicine section of various big hospital; infertile inspection is being done for women; especially in forepart pregnant women spontaneous abortion in discontented three months twice or more; couple's chromosome is without exception; the wife's side is without endocrine system disease or exception, without reproductive malformation, without autoimmune disease, without poisonous and harmful environment or material contact history embryo transfer twice or more gestation; but embryo quality is good, the normal person of endometrial morphology; generally need to extract women's blood to test, whether see in its blood containing the antibody in order to protect embryo.
When in its blood not in order to protect the antibody of embryo time, need to extract lymphocyte containing antibody from the blood of its spouse as vaccine injection in human female, treat to make its adaptive immune and make to produce to protect in its body the antibody of embryo.
Traditional way is, an immunotubes being threaded cap is adopted to carry out the blood of device women spouse, and put into a small amount of anti-coagulants therein, delivering to centrifuge carries out centrifugal, with the lymphocyte making acquisition be correlated with containing antibody, although the immunotubes of this kind of structure is used widely, it still has certain defect and deficiency.
Specifically, on the one hand, during use, need to open associated threads block, extracted blood is loaded in described immunotubes, in the process opening associated threads block, bacteriums in air etc. easily enter into related immune in vitro, cause cross-infection, on the other hand, also need in vitro to inject anti-coagulants to related immune temporarily, make to use trouble, and, when the blood of extraction women spouse is to described immunotubes, because related immune is not in vitro vacuum state, make to produce negative pressure, make suction blood difficulty in described immunotubes, and in the process of blood drawing, when being affectedly bashful loosely, immunotubes easily comes off.
By this, for present situation, improve existing immunization therapy test tube, to make its good airproof performance, there is not cross-infection, result of use is good, and do not exist and be affectedly bashful the defect such as loosely, be then necessary, it must have dissemination.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art and the immunization therapy test tube of a kind of modified node method provided.
The utility model solves the technical scheme that prior art problem adopts: a kind of immunization therapy test tube of modified node method, and it comprises the centrifuge tube of transparent material, anti-coagulants and cap;
Wherein, described anti-coagulants is installed on the bottom of described centrifuge tube, the upper end of described centrifuge tube is provided with an opening, described cap is covered on outside described opening, to make described centrifuge tube seal, and to make to be formed as vacuum seal space in described centrifuge tube, and the end face of described cap is soft plastic material.
Below above technical scheme is further elaborated:
Preferably, the described centrifuge tube of transparent material comprises the upper tube body of the shape all-in-one-piece cylindrical-shaped structure that is connected and forms the lower tube body of up big and down small taper structure; Described opening is arranged at the upper end of the described upper tube body of cylindrical-shaped structure, and described anti-coagulants is installed in described lower tube body.
Preferably, the outer wall of described opening is provided with external screw thread, and the sidewall of described cap is hard plastic material, and the described sidewall of hard plastic material is provided with the internal thread be meshed with described external screw thread.
Preferably, the described end face of soft plastic material has a blind hole.
Preferably, a detachable protective cap is arranged with outside described cap.
Preferably, the outer wall of the described upper tube body of cylindrical-shaped structure is carved with containing mark along its length.
Preferably, the outer wall of the described upper tube body of cylindrical-shaped structure is also provided with a label Chip Area, and described label Chip Area has been sticked tags,medical.
Preferably, the outer wall of the described upper tube body of cylindrical-shaped structure is also evenly provided with multiple concave point caved inward.
Preferably, described centrifuge tube is plastic cement material.
Preferably, described anti-coagulants is any one in ethylenediamine tetra-acetic acid, sodium oxalate, heparin, sodium citrate, potassium oxalate.
The beneficial effects of the utility model are:
One, the immunization therapy test tube of a kind of modified node method provided by the utility model, vacuum seal space is formed in corresponding centrifuge tube, in use, one end of blood collection needles is inserted in described centrifuge tube from the end face of described cap, namely by the effect of negative pressure, easily by the blood draw of women spouse to described centrifuge tube, and, anti-coagulants is carried in described centrifuge tube of the present utility model, make not need to load anti-coagulants when using temporarily, and then, the utility model is when implementing, relative to traditional immunization therapy test tube, use convenient, operability is stronger, practicality is stronger.
They are two years old, the described end face of soft plastic material of the present utility model has blind hole, and outside described cap, be arranged with a detachable protective cap, when not using, described protective cap covers described cap, make preventing polluting effect good, during use, dismantle described protective cap, by the guiding of described blind hole, can easily one end of used blood collection needles be inserted in described centrifuge tube, meanwhile, outer wall because of the described upper tube body of cylindrical-shaped structure is evenly provided with multiple concave point caved inward, corresponding concave point can play anti-skidding effect, when making to use, hand-held the utility model and difficult drop-off, and then, the utility model result of use is better.
Three, the utility model is in the improvement of structure and the improvement of technology, and all not needing increases too many cost, makes the utility model must have good market popularization value, and the utility model will very welcome, can effectively be popularized.
Accompanying drawing explanation
Fig. 1 is the integral planar structural representation of the immunization therapy test tube of the utility model modified node method;
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Drawing reference numeral:
Centrifuge tube 10;
Upper tube body 101;
Containing mark 1011; Tags,medical 1012; Concave point 1013;
Lower tube body 102;
Anti-coagulants 20;
Cap 30;
Sidewall 301; End face 302;
Protective cap 40.
Detailed description of the invention
Below with reference to drawings and the specific embodiments describe in detail the technical solution of the utility model so as clearer, understand invention essence of the present utility model intuitively.
Fig. 1 is the integral planar structural representation of the immunization therapy test tube of the utility model modified node method;
Shown in composition graphs 1;
The immunization therapy test tube of a kind of modified node method provided by the utility model; be mainly used in the blood storing women spouse; and deliver to and sedimentator carries out centrifugal, to make to extract the lymphocyte with antibody and to be injected in women's body, produce the antibody with protection parental embryo to make it.
Specifically, the utility model comprises the centrifuge tube 10 of transparent material, anti-coagulants 20 and cap 30;
Wherein, described anti-coagulants 20 is installed on the bottom of described centrifuge tube 10, the upper end of described centrifuge tube 10 is provided with an opening, described cap 30 is covered on outside described opening, to make described centrifuge tube 10 seal, and to make to be formed as vacuum seal space in described centrifuge tube 10, and the end face 301 of described cap 30 is soft plastic material.
So, the immunization therapy test tube of a kind of modified node method provided by the utility model, because forming vacuum seal space in corresponding centrifuge tube 10, make in use, one end of required blood collection needles is inserted in described centrifuge tube 10 from the end face 301 of described cap 30, the effect of the negative pressure namely produced by described centrifuge tube 10 inside and outside differential pressure, easily by the blood of women spouse, namely the blood draw of the male sex is to described centrifuge tube 10.
Further, because carrying anti-coagulants 20 in described centrifuge tube 10 of the present utility model, make not need to load anti-coagulants 20 when using temporarily, and then, the utility model in the specific implementation, relative to traditional immunization therapy test tube, use convenient, operability is stronger, and practicality is stronger.
Further, in the utility model embodiment, the described centrifuge tube 10 of transparent material comprises the upper tube body 101 of the shape all-in-one-piece cylindrical-shaped structure that is connected and forms the lower tube body 102 of up big and down small taper structure; Described opening is arranged at the upper end of the described upper tube body 101 of cylindrical-shaped structure, and described anti-coagulants 20 is installed in described lower tube body 102.
So, namely the lower end of described centrifuge tube 10 of the present utility model is made to form taper, because the bottom of the test tube container cavity of conventional centrifugal device is shaped to pyramidal structure, when making in test tube container cavity the utility model being inserted into corresponding sedimentator, the bottom being positioned at corresponding test tube container cavity that the lower end of described centrifuge tube 10 just coincide, make the utility model in use, steadiness is good.
Further, in the specific implementation, the outer wall of described opening of the present utility model is then provided with external screw thread, and the sidewall 302 of described cap 30 is hard plastic material, and the described sidewall 302 of hard plastic material is provided with the internal thread be meshed with described external screw thread.
So, before namely making to use, described cap 30 spins with the open-top screw thread of the upper end of described upper tube body 101 and is sealed by described centrifuge tube 10, after a procedure, can be taken off by described cap 30 easily again.
Further, in a preferred embodiment, the described end face 301 of soft plastic material of the present utility model has a blind hole 303.
Further, a detachable protective cap 40 is arranged with outside described cap 30.
So, during use, dismantle described protective cap 40, by the guiding of described blind hole 303, can easily one end of used blood collection needles be inserted in described centrifuge tube 10.
It should be noted that, the outer wall of the described upper tube body 101 of cylindrical-shaped structure of the present utility model is carved with containing mark 1011 along its length, with reference to described containing mark 1011, make to be convenient to medical personnel extract required for the blood measured.
Meanwhile, when implementing, the outer wall of the described upper tube body 101 of cylindrical-shaped structure of the present utility model is also provided with a label Chip Area, and described label Chip Area has been sticked tags,medical 1012.
So, extract the blood of women spouse, after namely in the extremely described centrifuge tube 10 of the blood of the male sex, and on described tags,medical 1012, mark the information such as name, sex, age of corresponding people, can avoid mixing up confusing, and avoid making mistakes and causing medical tangle etc.
It is emphasized that in preferred version, the outer wall of the described upper tube body 101 of cylindrical-shaped structure of the present utility model is also evenly provided with multiple concave point 1013 caved inward.
Corresponding concave point 1013 can play anti-skidding effect, when making to use, and hand-held the utility model and difficult drop-off, and then the utility model result of use is better.
And, because described concave point 1013 caves inward, making the overall aesthetics of the outer wall not affecting described centrifuge tube 10, also not affecting when the utility model being inserted into the centrifuge tube container cavity of sedimentator, do not need to make any adjustment and change to the centrifuge tube container cavity of relevant sedimentator.
It should be added that, in the utility model embodiment, described centrifuge tube 10 is transparent plastic cement material, described anti-coagulants 20 is any one in ethylenediamine tetra-acetic acid, sodium oxalate, heparin, sodium citrate, potassium oxalate, certainly, described anti-coagulants 20 also can be other anti-coagulants 20, at this, does not illustrate one by one.
In sum, the immunization therapy test tube of a kind of modified node method provided by the utility model, vacuum seal space is formed in corresponding centrifuge tube 10, in use, one end of blood collection needles is inserted in described centrifuge tube 10 from the end face 301 of described cap 30, namely by the effect of negative pressure, easily by the blood draw of women spouse to described centrifuge tube 10, and, anti-coagulants 20 is carried in described centrifuge tube 10 of the present utility model, when making to use, do not need to load corresponding anti-coagulants 20 temporarily, and then, the utility model is when implementing, relative to traditional immunization therapy test tube, use convenient, operability is stronger, practicality is stronger.
Meanwhile, the described end face 301 of soft plastic material of the present utility model has blind hole 303, and be arranged with a detachable protective cap 40 outside described cap 30, when not using, described protective cap 40 covers the described cap 30 of 30 conjunction, make preventing polluting effect good, during use, dismantle described protective cap 40, by the guiding of described blind hole 303, easily one end of used blood collection needles can be inserted in described centrifuge tube 10, and be evenly provided with multiple concave point 1013 caved inward because of the outer wall of the described upper tube body 101 of cylindrical-shaped structure, corresponding concave point 1013 can play anti-skidding effect, when making to use, hand-held the utility model and difficult drop-off, and then, the utility model result of use is better.
Relative, the utility model, in the improvement of structure and the improvement of technology, does not all need to increase too many cost, makes the utility model must have good market popularization value, and the utility model will very welcome, can effectively be popularized.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an immunization therapy test tube for modified node method, is characterized in that: it comprises the centrifuge tube of transparent material, anti-coagulants and cap;
Wherein, described anti-coagulants is installed on the bottom of described centrifuge tube, the upper end of described centrifuge tube is provided with an opening, described cap is covered on outside described opening, to make described centrifuge tube seal, and to make to be formed as vacuum seal space in described centrifuge tube, and the end face of described cap is soft plastic material.
2. the immunization therapy test tube of modified node method according to claim 1, is characterized in that: the described centrifuge tube of transparent material comprises the upper tube body of the shape all-in-one-piece cylindrical-shaped structure that is connected and forms the lower tube body of up big and down small taper structure; Described opening is arranged at the upper end of the described upper tube body of cylindrical-shaped structure, and described anti-coagulants is installed in described lower tube body.
3. the immunization therapy test tube of modified node method according to claim 2, it is characterized in that: the outer wall of described opening is provided with external screw thread, the sidewall of described cap is hard plastic material, and the described sidewall of hard plastic material is provided with the internal thread be meshed with described external screw thread.
4. the immunization therapy test tube of modified node method according to claim 3, is characterized in that: the described end face of soft plastic material has a blind hole.
5. the immunization therapy test tube of modified node method according to claim 3, is characterized in that: be arranged with a detachable protective cap outside described cap.
6. the immunization therapy test tube of modified node method according to claim 3, is characterized in that: the outer wall of the described upper tube body of cylindrical-shaped structure is carved with containing mark along its length.
7. the immunization therapy test tube of modified node method according to claim 3, is characterized in that: the outer wall of the described upper tube body of cylindrical-shaped structure is also provided with a label Chip Area, and described label Chip Area has been sticked tags,medical.
8. the immunization therapy test tube of modified node method according to claim 3, is characterized in that: the outer wall of the described upper tube body of cylindrical-shaped structure is also evenly provided with multiple concave point caved inward.
9. the immunization therapy test tube of the modified node method according to any one of claim 1-8, is characterized in that: described centrifuge tube is plastic cement material.
10. the immunization therapy test tube of the modified node method according to any one of claim 1-8, is characterized in that: described anti-coagulants is any one in ethylenediamine tetra-acetic acid, sodium oxalate, heparin, sodium citrate, potassium oxalate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520474631.7U CN204768797U (en) | 2015-06-30 | 2015-06-30 | Improve test tube for immunotherapy of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520474631.7U CN204768797U (en) | 2015-06-30 | 2015-06-30 | Improve test tube for immunotherapy of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204768797U true CN204768797U (en) | 2015-11-18 |
Family
ID=54508926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520474631.7U Expired - Fee Related CN204768797U (en) | 2015-06-30 | 2015-06-30 | Improve test tube for immunotherapy of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204768797U (en) |
-
2015
- 2015-06-30 CN CN201520474631.7U patent/CN204768797U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |