CN211355502U - Blood collection tube device for clinical examination - Google Patents
Blood collection tube device for clinical examination Download PDFInfo
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- CN211355502U CN211355502U CN201921595397.8U CN201921595397U CN211355502U CN 211355502 U CN211355502 U CN 211355502U CN 201921595397 U CN201921595397 U CN 201921595397U CN 211355502 U CN211355502 U CN 211355502U
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Abstract
The utility model discloses a blood sampling tube device for clinical examination, which comprises a blood sampling tube mounting unit frame which is uniformly distributed along the vertical direction; the blood collection tube mounting unit frame comprises a rubber base and two clamping limiting seats distributed above the rubber base, elastic clamping mechanisms are uniformly distributed in the middle of the clamping limiting seats, and the two clamping limiting seat edges are connected through a lifting adjusting mechanism. The utility model discloses can be according to the whole height of the high free adjustment heparin tube installation unit frame of heparin tube to stabilizing the centre gripping to the heparin tube both ends, simultaneously can the inside arc shell fragment of elasticity fixture carry out the rapid stabilization spacing to the heparin tube of various pipe diameters, form safe effectual protection to the heparin tube, application scope is more extensive, has good practicality and spreading value.
Description
Technical Field
The utility model belongs to the heparin tube field especially relates to a heparin tube device for clinical examination.
Background
In clinical examination at present, to the rack simple structure of heparin tube, poor stability can't form safe effectual protection to the heparin tube, consequently how to stabilize the installation to the heparin tube and become the technical problem who awaits the solution urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above problem that prior art exists, provide a blood sampling tube device for clinical examination.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
a blood collection tube device for clinical examination comprises blood collection tube mounting unit frames which are uniformly distributed along the vertical direction;
the blood collection tube mounting unit frame comprises a rubber base and two clamping limiting seats distributed above the rubber base, elastic clamping mechanisms are uniformly distributed in the middle of the clamping limiting seats, and the edges of the two clamping limiting seats are connected through a lifting adjusting mechanism;
the clamping limiting seat comprises a clamping limiting plate and first positioning studs uniformly distributed on the periphery of the surface of the clamping limiting plate, positioning screw holes are uniformly distributed on the periphery of the bottom surface of the clamping limiting plate, and internal thread mounting holes distributed in a rectangular array are formed in the middle of the clamping limiting plate;
the elastic clamping mechanism comprises an external thread sleeve and arc-shaped elastic sheets uniformly distributed in the external thread sleeve, the external thread sleeve is in threaded connection with the internal thread mounting hole, horizontal slots are uniformly distributed in the inner surface of the external thread sleeve, and positioning insertion sheets matched with the horizontal slots are horizontally arranged at the top end of the arc-shaped elastic sheets;
the rubber base comprises a rubber bottom plate and bottom limiting grooves uniformly distributed on the surface of the rubber bottom plate, and the bottom limiting grooves are of a round table-shaped structure with a wide upper part and a narrow lower part; positioning pillars corresponding to the positioning screw holes are arranged on the periphery of the surface of the rubber bottom plate, and positioning clamping grooves corresponding to the first positioning studs are arranged on the periphery of the bottom surface of the rubber bottom plate;
the lifting adjusting mechanism comprises an adjusting support piece and a support barrel, and the adjusting support piece is connected with the support barrel through a limiting plug-in; the adjusting support piece comprises an adjusting support block and a lifting connecting column vertically arranged at the bottom of the adjusting support block, annular limiting grooves are uniformly distributed on the peripheral side of the lifting connecting column along the axis direction, and a second positioning stud matched with the positioning screw hole is arranged at the top of the adjusting support block; the bottom end of the supporting cylinder is in threaded connection with the first positioning stud, and the supporting cylinder is horizontally provided with a limiting slot corresponding to the annular limiting slot; the limiting plug-in comprises an arc-shaped limiting block and a limiting plug-in block arranged on the inner side of the arc-shaped limiting block, and the limiting plug-in block penetrates through the limiting slot to be connected with the annular limiting groove in close contact.
Further, the outer diameter of the top end of the bottom limiting groove is equal to the inner diameter of the external thread sleeve.
Furthermore, the positioning screw hole and the positioning support, and the positioning stud and the positioning clamping groove are in interference fit.
Furthermore, the limiting insertion block is in interference fit with the limiting insertion slot, and the lifting connection column is in sliding fit with the support cylinder.
The utility model has the advantages that:
the utility model discloses can be according to the whole height of the high free adjustment heparin tube installation unit frame of heparin tube to stabilizing the centre gripping to the heparin tube both ends, simultaneously can the inside arc shell fragment of elasticity fixture carry out the rapid stabilization spacing to the heparin tube of various pipe diameters, form safe effectual protection to the heparin tube, application scope is more extensive, has good practicality and spreading value.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a partial structural schematic diagram of the present invention;
FIG. 3 is an exploded view of the local structure of the present invention;
fig. 4 is a partial structural schematic diagram of the present invention;
fig. 5 is an exploded view of a partial structure of the present invention;
fig. 6 is a partial structural schematic diagram of the present invention;
fig. 7 is a partial structural schematic diagram of the present invention;
fig. 8 is an exploded view of the local structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
A blood collection tube device for clinical examination shown in fig. 1 includes blood collection tube mounting unit racks 10 uniformly distributed in a vertical direction;
as shown in fig. 2 and 3, the blood collection tube mounting unit frame 10 includes a rubber base 1 and two clamping and limiting seats 2 distributed above the rubber base 1, elastic clamping mechanisms 3 are uniformly distributed in the middle of the clamping and limiting seats 2, and the edges of the two clamping and limiting seats 2 are connected through a lifting adjusting mechanism 4;
as shown in fig. 4, the clamping limiting seat 2 comprises a clamping limiting plate 21 and first positioning studs 22 uniformly distributed around the surface of the clamping limiting plate 21, positioning screw holes 23 are uniformly distributed around the bottom surface of the clamping limiting plate 21, and internal thread mounting holes 24 distributed in a rectangular array are arranged in the middle of the clamping limiting plate 21;
as shown in fig. 5, the elastic clamping mechanism 3 includes an external thread sleeve 31 and arc-shaped elastic pieces 32 uniformly distributed inside the external thread sleeve 31, the external thread sleeve 31 is in threaded connection with the internal thread mounting hole 24, horizontal slots 311 are uniformly distributed on the inner surface of the external thread sleeve 31, and positioning insertion pieces 321 matched with the horizontal slots 311 are horizontally arranged at the top ends of the arc-shaped elastic pieces 32;
as shown in fig. 6 and 7, the rubber base 1 includes a rubber base plate 11 and bottom limiting grooves 14 uniformly distributed on the surface of the rubber base plate 11, wherein the bottom limiting grooves 14 are in a truncated cone-shaped structure with a wide top and a narrow bottom; the periphery of the surface of the rubber bottom plate 11 is provided with a positioning pillar 12 corresponding to the positioning screw hole 23, and the periphery of the bottom surface of the rubber bottom plate 11 is provided with a positioning clamping groove 13 corresponding to the first positioning stud 22;
as shown in fig. 8, the lifting adjusting mechanism 4 includes an adjusting support 41 and a support cylinder 42, and the adjusting support 41 and the support cylinder 42 are connected by a limit plug 43; the adjusting support member 41 comprises an adjusting support block 411 and a lifting connecting column 413 vertically arranged at the bottom of the adjusting support block 411, annular limiting grooves 414 are uniformly distributed on the peripheral side of the lifting connecting column 413 along the axis direction, and a second positioning stud 412 matched with the positioning screw hole 23 is arranged at the top of the adjusting support block 411; the bottom end of the supporting cylinder 42 is in threaded connection with the first positioning stud 22, and the supporting cylinder 42 is horizontally provided with a limiting slot 421 corresponding to the annular limiting groove 414; the limiting plug-in 43 comprises an arc-shaped limiting block 431 and a limiting plug-in block 432 arranged on the inner side of the arc-shaped limiting block 431, and the limiting plug-in block 432 passes through the limiting slot 421 to be connected with the annular limiting groove 414 in close contact.
The outer diameter of the top end of the bottom limiting groove 14 is equal to the inner diameter of the external thread sleeve 31, the external diameter of the top end of the bottom limiting groove is in interference fit with the positioning screw hole 23 and the positioning pillar 12, the first positioning stud 22 and the positioning clamping groove 13, the limiting insert block 432 and the limiting slot 421 are in interference fit, and the lifting connecting column 413 and the supporting cylinder 42 are in sliding fit.
During specific use, the heparin tube height of installation as required, the cooperation position of support piece 41 and a support section of thick bamboo 42 is adjusted in the free adjustment, and carry out spacing fixed through spacing plug-in 43, thereby 2 intervals to two centre gripping spacing seats in heparin tube installation unit frame 10 are fixed, then with heparin tube 3 central authorities of vertical passing elasticity fixture downwards, final heparin tube bottom is continuous with the contact of bottom spacing groove 14, thereby accomplish the installation of all heparin tubes in heparin tube installation unit frame 10, and along vertical direction erection joint assembly in proper order.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
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 above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides a blood sampling tube device for clinical examination which characterized in that: comprises blood sampling tube mounting unit frames (10) which are uniformly distributed along the vertical direction;
the blood collection tube mounting unit frame (10) comprises a rubber base (1) and two clamping limiting seats (2) distributed above the rubber base (1), elastic clamping mechanisms (3) are uniformly distributed in the middles of the clamping limiting seats (2), and the edges of the two clamping limiting seats (2) are connected through a lifting adjusting mechanism (4);
the clamping limiting seat (2) comprises a clamping limiting plate (21) and first positioning studs (22) uniformly distributed on the periphery of the surface of the clamping limiting plate (21), positioning screw holes (23) are uniformly distributed on the periphery of the bottom surface of the clamping limiting plate (21), and internal thread mounting holes (24) distributed in a rectangular array are formed in the middle of the clamping limiting plate (21);
the elastic clamping mechanism (3) comprises an external thread sleeve (31) and arc-shaped elastic sheets (32) uniformly distributed in the external thread sleeve (31), the external thread sleeve (31) is in threaded connection with the internal thread mounting hole (24), horizontal slots (311) are uniformly distributed in the inner surface of the external thread sleeve (31), and positioning insertion sheets (321) matched with the horizontal slots (311) are horizontally arranged at the top end of the arc-shaped elastic sheets (32);
the rubber base (1) comprises a rubber bottom plate (11) and bottom limiting grooves (14) uniformly distributed on the surface of the rubber bottom plate (11), wherein the bottom limiting grooves (14) are of a round table-shaped structure with a wide upper part and a narrow lower part; positioning pillars (12) corresponding to the positioning screw holes (23) are arranged on the periphery of the surface of the rubber bottom plate (11), and positioning clamping grooves (13) corresponding to the first positioning studs (22) are arranged on the periphery of the bottom surface of the rubber bottom plate (11);
the lifting adjusting mechanism (4) comprises an adjusting support piece (41) and a support cylinder (42), and the adjusting support piece (41) is connected with the support cylinder (42) through a limiting plug-in (43); the adjusting support piece (41) comprises an adjusting support block (411) and a lifting connecting column (413) vertically arranged at the bottom of the adjusting support block (411), annular limiting grooves (414) are uniformly distributed on the peripheral side of the lifting connecting column (413) along the axis direction, and a second positioning stud (412) matched with the positioning screw hole (23) is arranged at the top of the adjusting support block (411); the bottom end of the supporting cylinder (42) is in threaded connection with the first positioning stud (22), and the supporting cylinder (42) is horizontally provided with a limiting slot (421) corresponding to the annular limiting groove (414); the limiting plug-in (43) comprises an arc-shaped limiting block (431) and a limiting plug-in block (432) arranged on the inner side of the arc-shaped limiting block (431), and the limiting plug-in block (432) penetrates through a limiting slot (421) to be connected with the annular limiting groove (414) in close contact.
2. A blood collection tube device for clinical examination according to claim 1, wherein: the outer diameter of the top end of the bottom limiting groove (14) is equal to the inner diameter of the external thread sleeve (31).
3. A blood collection tube device for clinical examination according to claim 1, wherein: the positioning screw hole (23) and the positioning support column (12) are in interference fit, and the first positioning stud (22) and the positioning clamping groove (13) are in interference fit.
4. A blood collection tube device for clinical examination according to claim 1, wherein: the limiting insertion block (432) and the limiting slot (421) are in interference fit, and the lifting connecting column (413) and the supporting cylinder (42) are in sliding fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921595397.8U CN211355502U (en) | 2019-09-24 | 2019-09-24 | Blood collection tube device for clinical examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921595397.8U CN211355502U (en) | 2019-09-24 | 2019-09-24 | Blood collection tube device for clinical examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211355502U true CN211355502U (en) | 2020-08-28 |
Family
ID=72158392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921595397.8U Expired - Fee Related CN211355502U (en) | 2019-09-24 | 2019-09-24 | Blood collection tube device for clinical examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211355502U (en) |
-
2019
- 2019-09-24 CN CN201921595397.8U patent/CN211355502U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20210924 |