CN112278559A - Portable blood collection tube with auxiliary supporting structure - Google Patents
Portable blood collection tube with auxiliary supporting structure Download PDFInfo
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- CN112278559A CN112278559A CN202010943823.3A CN202010943823A CN112278559A CN 112278559 A CN112278559 A CN 112278559A CN 202010943823 A CN202010943823 A CN 202010943823A CN 112278559 A CN112278559 A CN 112278559A
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- groove
- movable
- blood collection
- collection tube
- rotating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
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- External Artificial Organs (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention relates to the technical field of blood collection tubes, in particular to a portable blood collection tube with an auxiliary supporting structure, which comprises a blood collection tube, wherein a supporting column is arranged at the bottom of the blood collection tube, a movable opening is formed in the bottom of the supporting column, two rotating holes are formed in the left side and the right side of the movable opening, semicircular clamps are symmetrically arranged in the movable opening, rotating columns are arranged on the left side and the right side of each semicircular clamp, and the rotating columns are positioned in the rotating holes; the blood sampling tube is characterized in that a groove is formed in the circumferential wall of the semicircular clamp, rotating shaft holes are formed in the left side and the right side of the groove, movable grooves are formed in the front side and the rear side of the supporting column, and limiting grooves are formed in the left side and the right side of each movable groove.
Description
Technical Field
The invention relates to the technical field of blood collection tubes, in particular to a portable blood collection tube with an auxiliary supporting structure.
Background
The blood sampling tube is characterized in that a blood sampling tube test tube with a head cover is pre-drawn into different vacuum degrees, a venous blood sample is automatically and quantitatively collected by utilizing the negative pressure of the blood sampling tube, and one end of a blood sampling needle penetrates into a vein of a human body and then the other end of the blood sampling needle is inserted into a rubber plug of the vacuum blood sampling tube. Human venous blood is inside the vacuum blood collection tube, under the effect of negative pressure, through the blood taking needle suction in the heparin tube.
In view of the inconvenience of carrying the blood collection tube, we propose a portable blood collection tube with an auxiliary support structure.
Disclosure of Invention
The present invention is directed to a portable blood collection tube with an auxiliary support structure to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a portable blood collection tube with an auxiliary supporting structure comprises a blood collection tube, wherein a supporting column is arranged at the bottom of the blood collection tube, a movable opening is formed in the bottom of the supporting column, two rotating holes are formed in the left side and the right side of the movable opening, semicircular clamps are symmetrically arranged in the movable opening, rotating columns are arranged on the left side and the right side of each semicircular clamp, and the rotating columns are located in the rotating holes; a groove is formed in the circumferential wall of the semicircular clip, rotating shaft holes are formed in the left side and the right side of the groove, movable grooves are formed in the front side and the rear side of the supporting column, limiting grooves are formed in the left side and the right side of each movable groove, an inclined movable plate is arranged between the groove and the corresponding movable groove, rotating shafts are arranged on the left side and the right side of each movable plate and located in the corresponding rotating shaft holes, circular grooves communicated with the limiting grooves are formed in the movable plates and close to the top ends of the movable plates, cylinders are arranged in the circular grooves, and two ends of each cylinder extend into the two limiting grooves respectively; a fixed plate is arranged on one side of the movable plate, which is far away from the cylinder, one end of the fixed plate penetrates through the movable groove and extends to the outside, and a plurality of isosceles triangle-shaped baffles are arranged on one side of the inner wall of the movable groove, which is far away from the fixed plate; the tail end of one of the semicircular clamps is provided with a plurality of clamping blocks, the tail end of the other semicircular clamp is provided with a plurality of clamping grooves, and the clamping blocks are positioned in the clamping grooves.
Preferably, the blood sampling tube is tightly adhered to the support column, and the baffle is tightly adhered to the inner wall of the movable groove.
Preferably, the semicircular clips and the rotating columns are of an integrally formed structure, one semicircular clip is tightly adhered to the clamping block, and the rotating column is rotatably connected with the rotating hole.
Preferably, the clamping block and the clamping groove are equal in size, and the clamping block is matched with the clamping groove in a clamping mode.
Preferably, the movable plate and the rotating shaft are integrally formed, and the rotating shaft is rotatably connected with the rotating shaft hole.
Preferably, the diameter of the circular groove is equal to that of the cylinder, and the width of the cylinder is equal to that of the limiting groove.
Preferably, the cylinder is rotatably connected with the circular groove, and the cylinder is slidably connected with the limiting groove.
Preferably, the upper end of the movable plate is slidably connected with the movable groove.
Preferably, the width of the movable groove is equal to that of the movable plate and the groove.
Preferably, the semicircular clip and the movable opening have the same width.
Compared with the prior art, the invention has the beneficial effects that:
the portable blood collection tube with the auxiliary supporting structure is characterized in that the portable blood collection tube with the auxiliary supporting structure is provided with a semicircular clamp, a clamping block, a clamping groove, a movable plate, a fixed plate and a baffle plate; according to the fixed plate under available hand, make the upper end of fly leaf move down at the movable groove, and the lower extreme of fly leaf lets on two semicircle clamps clip medical personnel's the wrist under the effect in pivot and pivot hole to make the fixture block card go into the draw-in groove, simultaneously, the baffle can support the top of fly leaf, guarantees that the integrated device can fix on medical personnel's wrist, guarantees that the heparin tube conveniently carries, has solved the inconvenient problem of carrying of present heparin tube.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a second schematic view of the overall structure of the present invention;
FIG. 3 is a detailed view of the internal structure of the support column of the present invention;
FIG. 4 is a schematic cross-sectional view of a support column according to the present invention;
FIG. 5 is a schematic view of the movable plate of the present invention;
fig. 6 is a schematic view of a partial explosion according to the present invention.
The various reference numbers in the figures mean:
a blood collection tube 1;
a support column 2; a movable port 21; the rotation hole 22; a movable groove 23; a limiting groove 24;
a semicircular clip 3; a rotating post 31; a recess 32; a rotating shaft hole 33; a latch 34; a card slot 35;
a movable plate 4; a rotating shaft 41; the circular groove 42;
a cylinder 5;
a fixed plate 6;
a baffle 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-6, the present invention provides a technical solution:
a portable blood collection tube with an auxiliary supporting structure comprises a blood collection tube 1, wherein a supporting column 2 is arranged at the bottom of the blood collection tube 1, a movable opening 21 is formed in the bottom of the supporting column 2, two rotating holes 22 are formed in the left side and the right side of the movable opening 21, semicircular clamps 3 are symmetrically arranged in the movable opening 21, rotating columns 31 are arranged on the left side and the right side of each semicircular clamp 3, and the rotating columns 31 are located in the rotating holes 22; a groove 32 is formed in the circumferential wall of the semicircular clip 3, rotating shaft holes 33 are formed in the left side and the right side of the groove 32, movable grooves 23 are formed in the front side and the rear side of the support column 2, limiting grooves 24 are formed in the left side and the right side of each movable groove 23, an inclined movable plate 4 is arranged between each groove 32 and each movable groove 23, rotating shafts 41 are arranged on the left side and the right side of each movable plate 4, each rotating shaft 41 is located in each rotating shaft hole 33, a circular groove 42 communicated with each limiting groove 24 is formed in each movable plate 4 and close to the top end of each movable plate 4, a cylinder 5 is arranged in each circular groove 42, and two ends of each cylinder 5 extend; a fixed plate 6 is arranged on one side of the movable plate 4 far away from the column 5, one end of the fixed plate 6 penetrates through the movable groove 23 and extends to the outside, and a plurality of isosceles triangle-shaped baffles 7 are arranged on one side of the inner wall of the movable groove 23 far away from the fixed plate 6; the tail end of one of the semicircular clips 3 is provided with a plurality of clamping blocks 34, the tail end of the other semicircular clip 3 is provided with a plurality of clamping grooves 35, and the clamping blocks 34 are positioned in the clamping grooves 35.
Specifically, the blood collection tube 1 is tightly bonded with the support column 2, the baffle 7 is tightly bonded with the inner wall of the movable groove 23, the stability of the structure is ensured, the blood collection tube 1 is inclined, and one end of the blood collection tube 1 for drawing blood is higher than the other end, so that backflow caused by excessive blood volume in the blood collection tube 1 is prevented; the baffle 7 is made of rubber and has certain elasticity, so that the baffle 7 can resist the movable plate 4, and when the fixed plate 6 is lifted without large force, the top end of the baffle 7 cannot move upwards in the movable groove 23, so that the whole device can be stably fixed on the wrist of a medical worker, and the blood sampling tube is convenient to carry.
Furthermore, the semicircular clip 3 and the rotating column 31 are of an integrally formed structure, one semicircular clip 3 is tightly adhered to the clamping block 34, the stability of the structure is guaranteed, the rotating column 31 is rotatably connected with the rotating hole 22, the rotating column 31 can be guaranteed to rotate in the rotating hole 22, and the semicircular clip 3 can rotate in the movable opening 21 by taking the rotating column 31 as an axis.
Specifically, the size of the clamping block 34 is equal to that of the clamping groove 35, the clamping block 34 is matched with the clamping groove 35 in a clamping mode, the clamping block 34 can be clamped into the clamping groove 35 in a seamless mode, the tail ends of the two semicircular clamps 3 are tightly attached together, and the stability of the structure of the whole device is guaranteed.
Further, the movable plate 4 and the rotating shaft 41 are integrally formed to ensure the stability of the structure, and the rotating shaft 41 is rotatably connected with the rotating shaft hole 33, so that the rotating shaft 41 can rotate in the rotating shaft hole 33; the movable plate 4 can rotate in the groove 32 by taking the rotating shaft 41 as an axis, and when the movable plate 4 moves downwards, the semicircular clip 3 can be pressed downwards through the action of the rotating shaft 41 and the rotating shaft hole 33; when the movable plate 4 moves upward, the semicircular clip 3 can be pulled up by the rotation shaft 41 and the rotation shaft hole 33.
Specifically, circular slot 42 equals with the diameter of cylinder 5, and the width of cylinder 5 equals with spacing groove 24, avoids cylinder 5 and circular slot 42 and spacing groove 24 to produce the friction, influences medical personnel and uses.
Further, the cylinder 5 is rotatably connected with the circular groove 42, so that the cylinder 5 can rotate in the circular groove 42, and the cylinder 5 is slidably connected with the limiting groove 24, so that the cylinder 5 can move up and down in the limiting groove 24; and the cylinder 5 is arranged in the limiting groove 24, so that the upper end of the movable plate 4 can be prevented from being separated from the movable groove 23.
Specifically, the upper end of the movable plate 4 is slidably connected to the movable groove 23, so that the upper end of the movable plate 4 can move up and down in the movable groove 23.
Furthermore, the width of the movable slot 23 is equal to that of the movable plate 4 and the groove 32, so that the movable plate 4 is prevented from rubbing against the movable slot 23 and the groove 32, and the use of the whole device is prevented from being affected.
Furthermore, the widths of the semicircular clip 3 and the movable opening 21 are equal, so that the semicircular clip 3 and the movable opening 21 are prevented from generating friction to influence the rotation of the semicircular clip 3 in the movable opening 21.
When the portable blood collection tube with the auxiliary support structure is used, a medical worker places a wrist between two opened semicircular clamps 3, presses down the fixing plate 6 with a hand, so that the upper end of the movable plate 4 moves downwards in the movable groove 23, and the two ends of the cylinder 5 move downwards in the two limiting grooves 24, the lower end of the movable plate 4 rotates in the rotating shaft hole 33 by taking the rotating shaft 41 as an axis, meanwhile, the lower end of the movable plate 4 extrudes the semicircular clamps 3, the semicircular clamps 3 rotate in the rotating hole 22 by taking the rotating column 31 as an axis, so that the two semicircular clamps 3 rotate in the movable opening 21, the tail ends of the two semicircular clamps 3 are close to each other, and when the clamping block 34 is clamped into the clamping groove 35, the two semicircular clamps 3 are clamped on the wrist of the medical worker, meanwhile, the baffle 7 supports against the top end of the movable plate 4, and at the moment, the medical worker can drive.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. 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 invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a portable heparin tube with supplementary bearing structure, includes heparin tube (1), its characterized in that: the bottom of the blood collection tube (1) is provided with a support column (2), the bottom of the support column (2) is provided with a movable opening (21), the left side and the right side of the movable opening (21) are respectively provided with two rotating holes (22), semicircular clamps (3) are symmetrically arranged in the movable opening (21), the left side and the right side of each semicircular clamp (3) are respectively provided with a rotating column (31), and the rotating columns (31) are positioned in the rotating holes (22); a groove (32) is formed in the circumferential wall of the semicircular clamp (3), rotating shaft holes (33) are formed in the left side and the right side of the groove (32), movable grooves (23) are formed in the front side and the rear side of the supporting column (2), limiting grooves (24) are formed in the left side and the right side of each movable groove (23), an inclined movable plate (4) is arranged between each groove (32) and each movable groove (23), rotating shafts (41) are arranged on the left side and the right side of each movable plate (4), the rotating shafts (41) are located in the rotating shaft holes (33), circular grooves (42) communicated with the limiting grooves (24) are formed in the positions, close to the top ends of the movable plates (4), circular grooves (42) are internally provided with cylinders (5), and two ends of the cylinders (5) extend into the two limiting grooves (24) respectively; a fixed plate (6) is arranged on one side, away from the cylinder (5), of the movable plate (4), one end of the fixed plate (6) penetrates through the movable groove (23) and extends to the outside, and a plurality of isosceles triangle-shaped baffles (7) are arranged on one side, away from the fixed plate (6), of the inner wall of the movable groove (23); the tail end of one of the semicircular clips (3) is provided with a plurality of clamping blocks (34), the tail end of the other semicircular clip (3) is provided with a plurality of clamping grooves (35), and the clamping blocks (34) are positioned in the clamping grooves (35).
2. The portable blood collection tube with auxiliary support structure of claim 1, wherein: heparin tube (1) and support column (2) closely bond, baffle (7) closely bond with the inner wall of activity groove (23).
3. The portable blood collection tube with auxiliary support structure of claim 1, wherein: semicircle clamp (3) and rotation post (31) are integrated into one piece structure, one of them semicircle clamp (3) and fixture block (34) closely bond, rotation post (31) rotates with rotation hole (22) and is connected.
4. The portable blood collection tube with auxiliary support structure of claim 1, wherein: the clamping block (34) and the clamping groove (35) are equal in size, and the clamping block (34) is in clamping fit with the clamping groove (35).
5. The portable blood collection tube with auxiliary support structure of claim 1, wherein: the movable plate (4) and the rotating shaft (41) are of an integrally formed structure, and the rotating shaft (41) is rotatably connected with the rotating shaft hole (33).
6. The portable blood collection tube with auxiliary support structure of claim 1, wherein: the diameter of the circular groove (42) is equal to that of the cylinder (5), and the width of the cylinder (5) is equal to that of the limiting groove (24).
7. The portable blood collection tube with auxiliary support structure of claim 1, wherein: the cylinder (5) is rotatably connected with the circular groove (42), and the cylinder (5) is slidably connected with the limiting groove (24).
8. The portable blood collection tube with auxiliary support structure of claim 1, wherein: the upper end of the movable plate (4) is connected with the movable groove (23) in a sliding manner.
9. The portable blood collection tube with auxiliary support structure of claim 1, wherein: the width of the movable groove (23) is equal to that of the movable plate (4) and the groove (32).
10. The portable blood collection tube with auxiliary support structure of claim 1, wherein: the semicircular clamp (3) is equal to the movable opening (21) in width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010943823.3A CN112278559B (en) | 2020-09-10 | 2020-09-10 | Portable blood collection tube with auxiliary supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010943823.3A CN112278559B (en) | 2020-09-10 | 2020-09-10 | Portable blood collection tube with auxiliary supporting structure |
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| Publication Number | Publication Date |
|---|---|
| CN112278559A true CN112278559A (en) | 2021-01-29 |
| CN112278559B CN112278559B (en) | 2022-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010943823.3A Active CN112278559B (en) | 2020-09-10 | 2020-09-10 | Portable blood collection tube with auxiliary supporting structure |
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|---|---|
| CN112278559B (en) | 2022-10-25 |
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