CN219289468U - Blood sampling tube suction device - Google Patents
Blood sampling tube suction device Download PDFInfo
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- CN219289468U CN219289468U CN202222381066.2U CN202222381066U CN219289468U CN 219289468 U CN219289468 U CN 219289468U CN 202222381066 U CN202222381066 U CN 202222381066U CN 219289468 U CN219289468 U CN 219289468U
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Abstract
The utility model discloses a blood collection tube suction device which comprises a blood storage tube, a sealing cover, sealing vacuum rubber and blood accelerating suction equipment, wherein the sealing cover is arranged on the blood storage tube, the sealing vacuum rubber is arranged on the sealing cover, and the blood accelerating suction equipment is arranged on the blood storage tube and penetrates through the blood storage tube. The utility model belongs to the technical field of blood collection tubes, in particular to a blood collection tube suction device, which effectively solves the problems that a patient with weak constitution has low blood drawing speed, long blood drawing time and aggravated pain of the patient when blood is taken in the current market.
Description
Technical Field
The utility model belongs to the technical field of blood collection tubes, and particularly relates to a blood collection tube suction device.
Background
At present, blood detection is required for health examination and disease diagnosis, a blood collection tube is an indispensable blood collection container and has great market demands, and the blood collection tube is generally composed of a blood collection tube body and a tube cap. The blood collection tube has the advantages that the problems of low blood collection speed and long blood collection time caused by physical problems of patients can occur in the market when the blood collection tube is used, so that the pain of the patients is increased due to blood collection, the existing blood collection tube is in a vacuum negative pressure state, and the suction device is not provided, so that the suction device of the blood collection tube, which can ensure the vacuum state and can accelerate the blood collection speed according to the tolerance of the patients, is urgently needed.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the blood collection tube suction device, which effectively solves the problems that a patient with weak constitution has low blood collection speed, long blood collection time and aggravated pain of the patient when blood is collected in the current market, improves the blood collection speed by additionally arranging the suction device for ensuring vacuum on the blood collection tube, and reduces the pain of the patient according to the tolerance control of the patient.
The technical scheme adopted by the utility model is as follows: the utility model provides a blood collection tube suction device, which comprises a blood storage tube, a sealing cover, sealing vacuum rubber and blood accelerating suction equipment, wherein the sealing cover is arranged on the blood storage tube, the sealing vacuum rubber is arranged on the sealing cover, the blood accelerating suction equipment is arranged on the blood storage tube and penetrates through the blood storage tube, the blood storage tube stores the extracted blood, the sealing cover and the sealing vacuum rubber play a sealing role, the blood accelerating suction equipment accelerates the suction, the blood accelerating suction equipment comprises a suction fixing plate, a suction connecting rod, a sterile protective sleeve, a sealing suction piece, a suction connecting rod and a suction supporting plate, the suction fixing plate is arranged in the blood storage tube, the suction connecting rod is arranged on the blood storage tube, the sterile protective sleeve wraps the suction connecting rod, the sealing suction piece is arranged on the suction connecting rod and is arranged below the suction fixing plate, the suction connecting rod is arranged on the sealing suction piece and is arranged at the bottom of the blood storage tube in a drawing mode, the suction supporting plate is arranged on the suction connecting rod in a holding mode, the suction supporting plate can move on the blood storage tube with the suction connecting rod, and accordingly the sealing suction fixing plate, the sealing connecting rod, the sterile protective sleeve and the suction connecting rod can move, and the suction fixing plate can achieve the purpose of accelerating the suction fixing plate.
Preferably, the suction fixing plate is provided with a liquid outlet, the liquid outlet can realize blood inlet, and blood between the suction fixing plate and the sealing suction piece can be discharged from the liquid outlet after the sealing suction piece moves.
Further, the suction connecting rod is arranged between the suction fixing plate and the sealing suction piece, the sterile protective sleeve is arranged between the suction fixing plate and the sealing suction piece, the suction connecting rod is arranged between the suction supporting plate and the sealing suction piece, and the suction fixing plate is arranged between the sterile protective sleeve and the sealing vacuum rubber.
Still further, suction connecting rod and suction fixed plate are perpendicular setting, suction connecting rod and sealed suction piece are perpendicular setting, suction fixed plate and sealed suction piece are parallel arrangement, suction connecting rod and sealed suction piece are perpendicular setting, suction connecting rod and suction backup pad are perpendicular setting.
In addition, the suction fixing plate is arranged in a circular shape, and the sealing suction piece is arranged in a cylinder shape.
In addition, as the preferred, sealed vacuum rubber adopts medical silicone rubber material to set up, the suction fixed plate adopts medical silicone rubber material to set up, sealed suction piece adopts medical silicone rubber material to set up, the suction connecting rod adopts medical silicone rubber material to set up, aseptic lag is transparent setting.
The beneficial effects obtained by the utility model by adopting the structure are as follows: the utility model provides a heparin tube suction device, the effectual patient who runs into some physique weak when having met on the existing market can appear drawing blood slowly, drawing blood time is long, the problem that patient pain is aggravated, has improved the speed of drawing blood through add the suction device who guarantees the vacuum on the heparin tube, has slowed down patient's pain according to patient's tolerance control suction's speed simultaneously.
Drawings
FIG. 1 is a schematic view showing the overall structure of a blood collection tube suction device according to the present utility model;
fig. 2 is a cross-sectional view of a blood collection tube drawing device according to the present utility model.
The device comprises a blood storage tube 1, a blood storage tube 2, a sealing cover 3, sealing vacuum rubber 4, blood accelerating suction equipment 5, a suction fixing plate 6, a suction connecting rod 7, a sterile protective sleeve 8, a sealing suction piece 9, a suction connecting rod 10, a suction supporting plate 11 and a liquid outlet.
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, a blood collection tube suction device according to the present utility model comprises a blood storage tube 1, a sealing cap 2, a sealing vacuum rubber 3 and a blood accelerating suction device 4, wherein the sealing cap 2 is arranged on the blood storage tube 1, the sealing vacuum rubber 3 is arranged on the sealing cap 2, the blood accelerating suction device 4 is arranged on the blood storage tube 1 and penetrates through the blood storage tube 1, the blood storage tube 1 stores the extracted blood, the sealing cap 2 and the sealing vacuum rubber 3 play a role of sealing, the blood accelerating suction device 4 accelerates suction, the blood accelerating suction device 4 comprises a suction fixing plate 5, a suction connecting rod 6, a sterile protective sleeve 7, a sealing suction piece 8, a suction connecting rod 9 and a suction supporting plate 10, the suction fixing plate 5 is arranged in the blood storage tube 1, the suction connecting rod 6 is arranged on the blood storage tube 1, the sterile protective sleeve 7 wraps the suction connecting rod 6, the sealing suction piece 8 is arranged on the suction connecting rod 6 and is arranged below the suction fixing plate 5, the suction connecting rod 9 is arranged on the sealing suction connecting rod 8 and is arranged at the bottom of the blood storage tube 1, the suction supporting plate 10 is arranged on the suction connecting rod 9, the suction connecting rod 10 is held to move, and the suction connecting rod 9 can move on the storage tube 1, the suction connecting rod 7 and the suction connecting rod 8 can move along with the suction connecting rod 8 and the suction supporting plate 6 to achieve the purpose of sealing and the purpose of supporting the suction device.
As shown in fig. 1 and 2, the suction fixing plate 5 is provided with a liquid outlet 11, the liquid outlet 11 can realize blood inlet, and meanwhile, after the sealing suction piece 8 moves, the blood between the suction fixing plate 5 and the sealing suction piece 8 can be discharged from the position of the liquid outlet 11.
As shown in fig. 1 and 2, the suction connecting rod 6 is arranged between the suction fixing plate 5 and the sealing suction piece 8, the aseptic protection sleeve 7 is arranged between the suction fixing plate 5 and the sealing suction piece 8, the suction connecting rod 9 is arranged between the suction supporting plate 10 and the sealing suction piece 8, and the suction fixing plate 5 is arranged between the aseptic protection sleeve 7 and the sealing vacuum rubber 3.
As shown in fig. 1 and 2, the suction connecting rod 6 and the suction fixing plate 5 are vertically arranged, the suction connecting rod 6 and the sealing suction piece 8 are vertically arranged, the suction fixing plate 5 and the sealing suction piece 8 are parallel arranged, the suction connecting rod 9 and the sealing suction piece 8 are vertically arranged, and the suction connecting rod 9 and the suction supporting plate 10 are vertically arranged.
As shown in fig. 1 and 2, the suction fixing plate 5 is circularly arranged, and the sealing suction member 8 is cylindrically arranged.
As shown in fig. 1 and 2, the sealing vacuum rubber 3 is made of medical silicone rubber, the suction fixing plate 5 is made of medical silicone rubber, the sealing suction piece 8 is made of medical silicone rubber, the suction connecting rod 6 is made of medical silicone rubber, the sterile protective sleeve 7 is made of medical silicone rubber, and the sterile protective sleeve 7 is transparent.
When the blood taking device is particularly used, after a blood taking needle tube is pricked into a blood vessel of a human body and one side which is not inserted into the blood vessel is inserted into the sealing vacuum rubber 3, after the sealing vacuum rubber 3 is inserted into the blood vessel, blood is pumped from the blood vessel into the blood vessel 1 under the negative pressure effect of vacuum in the blood vessel 1, as the blood pumping of partial groups is slow, the blood pumping time of a patient is long, the blood pumping is more painful, at the moment, a user can slowly pump the suction supporting plate 10 out of the blood vessel 1 according to the tolerance of the patient, the suction supporting plate 10 is held and then pulled out of the blood vessel 1, at the moment, the suction supporting plate 10 slides on the blood vessel 1 with the suction connecting rod 9 and moves along with the sealing suction piece 8, at the moment, the blood is accelerated to be pumped to a position between the sealing suction piece 8 and the sealing vacuum rubber 3 and falls between the suction fixing plate 5 and the sealing suction piece 8 from the liquid outlet 11, the sealing suction piece 8 can not fall between the sealing suction piece 8 and the bottom wall of the blood vessel 1, and the suction connecting rod 6 and the sterile sleeve 7 are pulled out of the blood vessel 3 along with the movement of the sealing suction piece 8, and the suction rubber is pulled out of the blood vessel 3 after the user is completely pumped out of the blood vessel from the blood vessel by the sealing vacuum rubber 3; when in test, the sealing cover 2 is opened to take off the sealing vacuum rubber 3, and the suction support plate 10 is reversely pushed to push out the blood between the suction fixing plate 5 and the sealing suction piece 8 and between the suction fixing plate 5 and the sealing vacuum rubber 3 for test, so that the phenomenon of inaccurate test caused by too little blood suction can be avoided, and the use flow of the whole blood collection tube suction device is provided.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. A blood collection tube aspiration device, characterized in that: including blood storage pipe, sealed lid, sealed vacuum rubber and blood accelerating suction equipment, sealed lid is located on the blood storage pipe, sealed vacuum rubber is located sealed and is covered, blood accelerating suction equipment locates on the blood storage pipe and runs through blood storage pipe setting, blood accelerating suction equipment includes suction fixed plate, suction connecting rod, aseptic lag, sealed suction piece, suction connecting rod and suction backup pad, the suction fixed plate is located in the blood storage pipe, the suction connecting rod is located on the blood storage pipe, aseptic lag parcel suction connecting rod sets up, sealed suction piece locates on the suction connecting rod and locates the below of suction fixed plate, the suction connecting rod is located sealed suction piece on and the pull is located blood storage pipe bottom, the suction backup pad is located on the suction connecting rod.
2. The lancing device of claim 1, wherein: and a liquid outlet is arranged on the suction fixing plate.
3. A blood collection tube aspiration device of claim 2, wherein: the suction connecting rod is arranged between the suction fixing plate and the sealing suction piece, the sterile protective sleeve is arranged between the suction fixing plate and the sealing suction piece, the suction connecting rod is arranged between the suction supporting plate and the sealing suction piece, and the suction fixing plate is arranged between the sterile protective sleeve and the sealing vacuum rubber.
4. A blood collection tube aspiration device of claim 3, wherein: the suction connecting rod and the suction fixing plate are arranged vertically, the suction connecting rod and the sealing suction piece are arranged vertically, the suction fixing plate and the sealing suction piece are arranged in parallel, the suction connecting rod and the sealing suction piece are arranged vertically, and the suction connecting rod and the suction supporting plate are arranged vertically.
5. The lancing device of claim 4, wherein: the suction fixing plate is arranged in a circular shape, and the sealing suction piece is arranged in a cylinder.
6. The lancing device of claim 5, wherein: the sealed vacuum rubber adopts medical silicone rubber material to set up, the suction fixed plate adopts medical silicone rubber material to set up, sealed suction piece adopts medical silicone rubber material to set up, the suction connecting rod adopts medical silicone rubber material to set up, aseptic lag is transparent setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222381066.2U CN219289468U (en) | 2022-09-08 | 2022-09-08 | Blood sampling tube suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222381066.2U CN219289468U (en) | 2022-09-08 | 2022-09-08 | Blood sampling tube suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219289468U true CN219289468U (en) | 2023-07-04 |
Family
ID=86953313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222381066.2U Active CN219289468U (en) | 2022-09-08 | 2022-09-08 | Blood sampling tube suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219289468U (en) |
-
2022
- 2022-09-08 CN CN202222381066.2U patent/CN219289468U/en active Active
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