CN219377172U - Blood drawing strorage device - Google Patents
Blood drawing strorage device Download PDFInfo
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- CN219377172U CN219377172U CN202320433490.9U CN202320433490U CN219377172U CN 219377172 U CN219377172 U CN 219377172U CN 202320433490 U CN202320433490 U CN 202320433490U CN 219377172 U CN219377172 U CN 219377172U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The utility model relates to a blood drawing and storing device, which belongs to the technical field of blood sample collection, and can record the number of blood collection tubes stored in the device when storing the blood collection tubes, so as to record the number of blood samples, thereby being convenient for an operator to count the number of the blood samples when carrying out concentrated sample feeding and checking. A blood drawing storage device comprises a placement opening which is arranged on one side of a shell and communicated with the inside of the shell. The rotating piece is coaxially and rotatably arranged in the shell, and one end of the rotating piece is positioned on the outer side of the shell and provided with a first annular scale. The first annular graduations are uniformly distributed around the circumference of the rotating member with zero as a reference. The buckles are arranged on the peripheral side of the rotating piece in a one-to-one correspondence with the scale values of the first annular scale and are positioned in the shell. The buckle is used for being sleeved outside the blood collection tube so as to fix the blood collection tube.
Description
Technical Field
The utility model belongs to the technical field of blood sample collection, and particularly relates to a blood drawing and storing device.
Background
At present, in most hospitals, after the medical patients are subjected to blood sampling by using the blood sampling bottle, the medical patients can be stored in the blood sampling bottle for a short time and then are uniformly conveyed to a laboratory for testing.
The patent of the heart internal medicine blood sampling reagent bottle fixing box is searched and found by the applicant to have the bulletin number of CN208407058U, the device comprises a transparent box body and a threaded rod, the upper end of the transparent box body is integrally connected with a box cover, a plurality of through grooves are formed in the box cover, a cover plate matched with the through grooves is hinged in the through grooves, a numbering plate is placed in the placing groove, a clamping column is installed in the clamping groove, an elastic clamping body with a gap is movably matched with the clamping column in the through groove on the box cover, a reagent bottle fixing plate and a bearing plate positioned under the reagent bottle fixing plate are installed in the transparent box body, the reagent bottle fixing plate is movably sleeved on the threaded rod, the bearing plate is in threaded linkage with the threaded rod, a knob is arranged on the upper part of the threaded rod, and one part of the knob is exposed outside the transparent box body. The reagent bottle fixing plate prevents the reagent bottles from shaking and moving, avoids the reagent bottles from being collided and misplaced, ensures the accuracy of the test result, and is suitable for storing the same type of reagent bottles with different types of bottle body lengths.
However, the above patent still has the following problem that the number of blood samples needs to be checked after the completion of blood collection to be compared with the number of people to be detected, so as to prevent the occurrence of missed detection of the blood samples. The above patent requires an operator to open the transparent box to count the number of blood samples in the box, which wastes the working time of the operator.
Disclosure of Invention
The present utility model provides a blood drawing and storing device for solving the above-mentioned technical problems.
In order to achieve the above purpose, the present utility model is realized by the following technical scheme: a blood drawing storage device includes a housing, a rotating member, and a clasp. One side of the shell is provided with a placement opening communicated with the inside of the shell. The rotating piece is coaxially and rotatably arranged in the shell, and one end of the rotating piece is positioned on the outer side of the shell and provided with a first annular scale. The first annular graduations are uniformly distributed around the circumference of the rotating member with zero as a reference. The buckles are arranged on the peripheral side of the rotating piece in a one-to-one correspondence with the scale values of the first annular scale and are positioned in the shell. The buckle is used for being sleeved outside the blood collection tube so as to fix the blood collection tube.
Through the structure, the blood drawing and storing device provided by the utility model can record the number of the blood collection tubes stored in the device when the blood collection tubes are stored, so that the number of the blood samples is recorded, and an operator can count the number of the blood samples conveniently when the operator performs concentrated sample feeding and checking. Specifically, the rotary member is rotated so that the zero point of the first annular scale is located below the placement port. And then the sampled blood collection bottle passes through the placing port, is fixed on the clamping buckle, and rotates the rotating piece to drive the sampled blood collection bottle to be far away from the placing port, and drive the other clamping buckle to be positioned below the placing port, so that an operator can conveniently place the next blood collection bottle. Simultaneously, the next adjacent first annular scale is driven to be positioned below the placing opening so as to record the number of the sampled blood collection bottles. In this way, after all blood samples are collected, the first annular scale below the placement port is the number of blood samples in the device.
Optionally, the rotating member includes a first turntable, a rectangular spline, a second turntable, and a side plate. The first rotating disc is rotatably mounted on the housing and has a first side and a second side disposed opposite to each other. The first side is located outside the housing, and the second side is located inside the housing. The first annular scale is located on the first side. One end of the rectangular spline is mounted on the second side. The second turntable is rotatably mounted on the inner wall of the housing away from the first turntable. And a spline groove corresponding to the rectangular spline is formed in the second turntable, and the other end of the rectangular spline is inserted into the spline groove. The side plate is wound on the peripheral side of the first turntable, is positioned in the shell and extends towards the direction approaching the second turntable. The buckles are installed on the periphery side of the side plate and evenly distributed along the periphery side of the side plate. The design enables the spline and the second turntable to be driven to rotate when the first turntable rotates.
Optionally, the housing comprises an outer shell and an end cap. One side of the shell is provided with a placing opening, and the second turntable is rotatably arranged on the inner wall of the shell. An opening is formed in the side surface, away from the second rotary table, of the shell. An end cap is disposed over the opening to close the opening. The first rotating disc is rotatably arranged on the end cover, and the end cover moves in a direction away from the shell so as to drive the side plate to slide out of the shell from the opening. By the design, an operator can apply external force to the end cover to drive the blood collection bottle to be located outside the shell, and the operator can conveniently take down the sampled blood collection bottle.
Optionally, a blood-drawing storage device further comprises a paddle and a locating plate. One end of the poking piece is arranged on the edge of the placing opening, and the other end of the poking piece is positioned in the shell and extends towards the direction close to the second turntable. The side plate rotates to drive the blood collection tube to be abutted with the poking piece, and the other end of the poking piece is driven to rotate in the direction away from the second turntable. And positioning grooves are formed in the peripheral side of the second turntable and are uniformly distributed around the peripheral side of the second turntable in one-to-one correspondence with the first annular scales. One end of the positioning plate is arranged at the other end of the plectrum and is positioned at one side of the plectrum away from the first rotary disc, and one end of the positioning plate away from the plectrum is inserted into the positioning groove. The shifting piece rotates in a direction away from the second turntable so as to drive the positioning plate to move in a direction away from the positioning groove. The design makes when no blood sampling bottle is placed on the buckle, the locating plate is inserted in the locating groove to prevent the first rotary disc and the second rotary disc from excessively rotating.
Optionally, a blood drawing storage device further includes a rotational shaft and a baffle. And the second turntable is also provided with a through hole communicated with the spline groove. One end of the rotating shaft is mounted on one end of the rectangular spline close to the spline groove. The other end of the rotating shaft is inserted into the through hole, and the rectangular spline moves in a direction away from the spline groove so as to drive the rotating shaft to be inserted into the spline groove. The baffle is installed on the other end of axis of rotation to be arranged in the through-hole, the week side of baffle and the week side butt of through-hole. By the aid of the design, an operator can not drive the second turntable to rotate when the first turntable is rotated after applying external force to the end cover to drive the first turntable to be located outside the shell, so that the locating plate is inserted into the locating groove, and the first turntable cannot rotate.
Optionally, a blood-drawing storage device further comprises an indicator plate. The indicating plate is installed on the side of end cover far away from the shell, and the indicating plate is located between placing port and the first rotating disc.
Optionally, a blood drawing storage device further comprises a drawer box. The shell is far away from the side wall of placing port and is provided with a containing cavity, a first strip-shaped hole communicated with the containing cavity is formed in the shell, and a second strip-shaped hole communicated with the first strip-shaped hole is formed in the end cover. The drawer box is slidably mounted in the accommodating cavity and slides into and out of the accommodating cavity through the first strip-shaped hole and the second strip-shaped hole.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic illustration of a blood drawing and storing device according to an embodiment of the present utility model;
FIG. 2 is a schematic illustration of a blood drawing container shown in FIG. 1 in the direction A;
FIG. 3 is a cross-sectional view taken along the path C-C in FIG. 2;
FIG. 4 is an enlarged view of FIG. 3 at D;
FIG. 5 is a cross-sectional view of a blood collection container according to an embodiment of the present utility model taken along the line C-C of FIG. 2 after a blood collection tube has been attached thereto;
FIG. 6 is an enlarged view at E in FIG. 5;
FIG. 7 is a schematic illustration of a blood drawing reservoir in the direction B of FIG. 1;
FIG. 8 is a cross-sectional view taken along the F-F path of FIG. 7;
FIG. 9 is a cross-sectional view taken along the F-F path of FIG. 7 when the blood draw storage device is in the second station, in accordance with an embodiment of the present utility model;
FIG. 10 is a cross-sectional view taken along the F-F path of FIG. 7 when a blood draw storage device according to an embodiment of the present utility model is in a third station;
FIG. 11 is an exploded view of a blood drawing container provided in accordance with an embodiment of the present utility model;
fig. 12 is an exploded view of a rotor according to an embodiment of the present utility model.
In the figure:
1-a housing; 101-placing the mouth; 11-a housing; 111-a first bar-shaped hole; 112-a receiving cavity; 12-end caps; 121-a second bar-shaped hole; 131-an indicator plate; 2-a rotating member; 201-a first annular scale; 202-a second annular scale; 21-a first turntable; 211-a first side; 212-a second side; 22-rectangular splines; 23-side plates; 24-a second turntable; 241-spline grooves; 242-through holes; 243-positioning grooves; 25-rotating shaft; 26-baffle; 3-clamping buckles; 4-pulling sheets; 41-positioning plates; 5-drawer box; 51-handle; 6-blood collection tube.
Detailed Description
Embodiments of the present application are described in detail below with reference to the accompanying drawings.
In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Examples
The patent of the heart internal medicine blood sampling reagent bottle fixing box is searched and found by the applicant to have the bulletin number of CN208407058U, the device comprises a transparent box body and a threaded rod, the upper end of the transparent box body is integrally connected with a box cover, a plurality of through grooves are formed in the box cover, a cover plate matched with the through grooves is hinged in the through grooves, a numbering plate is placed in the placing groove, a clamping column is installed in the clamping groove, an elastic clamping body with a gap is movably matched with the clamping column in the through groove on the box cover, a reagent bottle fixing plate and a bearing plate positioned under the reagent bottle fixing plate are installed in the transparent box body, the reagent bottle fixing plate is movably sleeved on the threaded rod, the bearing plate is in threaded linkage with the threaded rod, a knob is arranged on the upper part of the threaded rod, and one part of the knob is exposed outside the transparent box body. The reagent bottle fixing plate prevents the reagent bottles from shaking and moving, avoids the reagent bottles from being collided and misplaced, ensures the accuracy of the test result, and is suitable for storing the same type of reagent bottles with different types of bottle body lengths.
However, the above patent still has the following problem that the number of blood samples needs to be checked after the completion of blood collection to be compared with the number of people to be detected, so as to prevent the occurrence of missed detection of the blood samples. The above patent requires an operator to open the transparent box to count the number of blood samples in the box, which wastes the working time of the operator.
In order to solve the above-mentioned technical problem, the present embodiment provides a blood drawing storage device, which includes a housing 1, a rotating member 2, and a buckle 3 as shown in fig. 1 and 2. One side of the housing 1 is provided with a placement port 101 communicating with the inside of the housing 1. The rotating member 2 is coaxially rotatably mounted in the housing 1, and one end of the rotating member 2 is located outside the housing 1. The rotor 2 has a first annular scale 201 on the end located outside the housing 1 as shown in fig. 7. The first annular scale 201 has twelve scale values. The twelve first annular graduations 201 have a graduation value of twelve natural numbers from zero to eleven. The scale values of the twelve first annular scales 201 are referenced to the zero point along W 2 The directions are uniformly distributed around the circumference of the rotating member 2 and gradually increased, and one end of the rotating member 2 positioned outside the shell 1 is divided into twelve equal-area areas. As shown in fig. 2, the buckles 3 are arranged on the circumference side of the rotating piece 2 in a one-to-one correspondence with the scale values of the first annular scale 201 and are positioned in the shell 1. The buckle 3 is used for being sleeved outside the blood collection tube 6 to fix the blood collection tube 6 as shown in fig. 5.
Preferably, the rotor 2 has a second annular scale 202 on the end outside the housing 1 as shown in fig. 7 for the convenience of the operator to make clear how many blood collection bottles can be accommodated in the device. The twelve second annular graduations 202 have a graduation value of twelve natural numbers from zero to eleven. The scale values of the twelve second annular scales 202 are referenced to zero along W 1 The directions are uniformly distributed around the circumference of the rotating member 2, are sequentially increased, and correspond to the scale values of the first annular scale 201 one by one. The first annular scale 201 is wound outside the second annular scale 202, wherein the zero scale value of the second annular scale 202 is located below the eleven scale values of the first annular scale 201.
Through the structure, when the blood collection tube 6 is stored, the blood collection storage device provided by the embodiment can record the number of the blood collection tubes 6 stored in the device, so that the number of the blood samples is recorded, and an operator can count the number of the blood samples conveniently when the operator performs concentrated sample feeding inspection. Specifically, along W as shown in FIG. 7 1 Direction or W 2 The rotating member 2 is rotated in the direction,so that the zero point of the first annular scale 201 is located below the placement port 101. The sampled blood collection bottle is then fixed on the buckle 3 through the placing port 101. As shown in fig. 1, the rotating member 2 is rotated along the W1 direction to drive the sampled blood collection bottle to be far away from the placing port 101, and drive the other buckle 3 to be located below the placing port 101, so as to facilitate the operator to place the next blood collection bottle. And meanwhile, the next adjacent first annular scale 201 is driven to be positioned below the placing port 101 so as to record the number of sampled blood collection bottles. In this way, the first annular scale 201, located below the placement port 101, is the number of blood samples located within the device after all blood sample collection is completed.
It should be noted that the first annular scale 201 below the placement port 101 indicates that the number of blood samples does not include blood collection bottles on the buckle 3 below the placement port 101.
Based on the above-described basis. The rotor 2 as shown in fig. 12 includes a first turntable 21, rectangular splines 22, a second turntable 24, and side plates 23. The first turntable 21 is rotatably mounted on the housing 1 as shown in fig. 7 and has a first side 211 and a second side 212 which are disposed opposite to each other. The first side 211 is located outside the housing 1 as shown in fig. 7, and the second side 212 is located inside the housing 1 as shown in fig. 12. The first and second annular graduations 201, 202 are located on the first side 211 as shown in fig. 7. One end of the rectangular spline 22 is mounted to the second side 212 by welding as shown in fig. 12. The second turntable 24 is rotatably mounted on the inner wall of the housing 1 remote from the first turntable 21 by means of bearings. The second rotary plate 24 is provided with spline grooves 241 corresponding to the rectangular spline 22 as shown in fig. 11, and the other end of the rectangular spline 22 is inserted into the spline grooves 241 as shown in fig. 3. As shown in fig. 12, the side plate 23 is wound around the peripheral side of the first turntable 21, is located in the housing 1, and extends in a direction approaching the second turntable 24. As shown in fig. 3, the number of the buckles 3 is twelve, and the twelve buckles 3 are mounted on the outer peripheral side of the side plate 23 and are uniformly distributed along the outer peripheral side of the side plate 23.
More preferably, in order to reduce the weight of the device, as shown in fig. 11, the second turntable 24 is hollowed out, and for convenience, the side surface of the second turntable 24 away from the first turntable 21 is located outside the casing 1.
Based on the above baseThe base is provided for the convenience of an operator to remove the blood collection bottle from the device. The housing 1 includes a shell 11 and an end cap 12 as shown in fig. 11. One side of the housing 11 is provided with a placement opening 101, and the second turntable 24 is rotatably mounted on the inner wall of the housing 11. The side of the housing 11 facing away from the second turntable 24 is provided with an opening. The end cap 12 is clamped on the housing 11 and covers the opening to close the opening. The first turntable 21 is rotatably mounted on the end cap 12, and the end cap 12 moves away from the housing 11 to drive the side plate 23 to slide out of the housing 11 through the opening. Specifically, along N as shown in FIG. 9 1 Applying an external force to the end cap 12 in a direction to drive the end cap 12 along the direction N 1 Is directed away from the housing 11, thereby driving the first turntable 21 and the side plates 23 and the buckle 3 along the direction N 1 The direction slides out of the housing 11 from the opening to facilitate the removal of the blood collection bottle by the operator. Along N as shown in FIG. 8 2 Applying an external force to the end cap 12 in a direction to drive the end cap 12 along the direction N 2 Is directed to approach the housing 11, thereby driving the first turntable 21 and the side plates 23 and the buckle 3 along the direction N 2 The direction slides from the opening into the housing 11.
Based on the above, in order to prevent the occurrence of a situation in which the first rotary table 21 is excessively rotated to cause skipping of the first annular scale 201. A blood drawing container as shown in fig. 4 also includes a paddle 4 and a positioning plate 41. One end of the pulling piece 4 is arranged on the edge of the placing opening 101, and the other end of the pulling piece 4 is positioned in the shell 11 and extends towards the direction approaching the second turntable 24. The second turntable 24 has positioning grooves 243 on its peripheral side, and the positioning grooves 243 are uniformly distributed around the peripheral side of the second turntable 24 in one-to-one correspondence with the first annular scales 201. One end of the positioning plate 41 is mounted on the other end of the paddle 4, as shown in fig. 11, and is located on the side of the paddle 4 away from the first turntable 21, and one end of the positioning plate 41 away from the paddle 4 is inserted into the positioning groove 243. Specifically, when the blood collection tube 6 is not placed on the buckle 3, the pulling piece 4 is along W 3 The positioning plate 41 is driven to be inserted into the positioning groove 243 by rotating in a direction approaching to the second turntable 24. Side plate 23 along W 1 Rotates in the direction to make the positioning groove 243 abut against the positioning plate 41 near the side wall of the placement opening 101, so that the second turntable 24, the rectangular spline 22 and the first turntable 21 cannot move along W 1 In a direction to prevent excessive rotation of the first turntable 21 to skip the first annular etchDegree 201, resulting in inaccurate readings.
When the buckle 3 is provided with the blood collection bottle, the side plate 23 is along W as shown in FIG. 6 1 The direction rotates to drive the blood collection tube 6 to be abutted with the poking piece 4, and drive the other end of the poking piece 4 to follow W 4 And rotates in a direction away from the second turntable 24. So as to drive the positioning plate 41 to move away from the positioning groove 243. Thereby the positioning plate 41 is separated from the positioning groove 243, and the second turntable 24, the rectangular spline 22 and the first turntable 21 can normally move along W 1 And (5) rotating in the direction.
Based on the above, in order to allow the positioning plate 41 to be inserted into the positioning groove 243, the first turntable 21 can still pass through the groove along W as shown in fig. 7 1 Direction and W 2 The direction is rotated so that the zero point of the first annular scale 201 is located below the placement port 101. The blood drawing container also includes a rotational shaft 25 and a baffle 26. The second turntable 24 is also provided with a through hole 242 communicating with the spline groove 241. One end of the rotating shaft 25 is mounted on one end of the rectangular spline 22 adjacent to the spline groove 241. The other end of the rotation shaft 25 is inserted in the through hole 242, and the rectangular spline 22 moves in a direction away from the spline groove 241 to drive the rotation shaft 25 to be inserted in the spline groove 241. The shutter 26 is mounted on the other end of the rotation shaft 25 and is located in the through hole 242, with the peripheral side of the shutter 26 abutting against the peripheral side of the through hole 242.
Specifically, along N as shown in FIG. 9 1 Applying an external force to the end cap 12 in a direction to drive the end cap 12 along the direction N 1 Is directed away from the housing 11, thereby driving the first turntable 21 and the side plates 23 and the buckle 3 along the direction N 1 Is slid out of the outer shell 11 from the opening in the direction to drive the rectangular spline 22 and the rotating shaft 25 along N 1 The direction of movement causes rectangular spline 22 to leave spline groove 241 and rotational shaft 25 to lie within spline groove 241, and then first rotational disk 21 is rotated to rotate rotational shaft 25 relative to spline groove 241. The baffle 26 is used to abut against the end of the spline groove 241 in communication with the through hole 242 as shown in fig. 9, so as to prevent the rotation shaft 25 from moving along N 1 And slides out of the spline grooves 241.
Along N as shown in FIG. 8 2 Applying an external force to the end cap 12 in a direction to drive the end cap 12 along the direction N 2 Direction restNear the housing 11, and then drive the first turntable 21 and the side plate 23 and the buckle 3 along the direction N 2 The direction slides into the shell 11 from the opening and drives the rectangular spline 22 and the rotating shaft 25 along the direction N 2 The rectangular spline 22 is driven to be inserted into the spline groove 241, and then the first rotary table 21 is rotated, so that the rectangular spline 22 drives the spline groove 241 to rotate, and the second rotary table 24 is driven to rotate.
Based on the complaint basis, for convenient operator observation. A blood drawing container device as shown in fig. 11 also includes an indicator panel 131. The indicator plate 131 is mounted on the side of the end cap 12 remote from the housing 11, the indicator plate 131 being triangular in shape as shown in fig. 11. The indicator plate 131 is located directly below the vertical projection of the placement port 101 on the end cap 12 as shown in fig. 7, and is located between the placement port 101 and the first rotary disk 21.
Based on the complaint basis. A blood drawing container as shown in fig. 11 also includes a drawer box 5. As shown in fig. 10, the side wall of the housing 11 far from the placement opening 101 is provided with a containing cavity 112, as shown in fig. 11, the housing 11 is provided with a first strip-shaped hole 111 communicated with the containing cavity 112, and the end cover 12 is provided with a second strip-shaped hole 121 communicated with the first strip-shaped hole 111. Drawer box 5 is slidably mounted within receiving cavity 112. Specifically, as shown in fig. 11, a rim N is applied to the drawer box 5 1 External force in the direction drives the drawer box 5 to slide out of the accommodating cavity 112 through the first strip-shaped hole 111 and the second strip-shaped hole 121 in sequence.
It should be noted that the drawer 5 may be used for storing unused lancets and lancets.
In summary, during the blood drawing process, first, along N as shown in FIG. 9 1 Applying an external force to the end cap 12 in a direction to drive the end cap 12 along the direction N 1 Is directed away from the housing 11, thereby driving the first turntable 21 and the side plates 23 and the buckle 3 along the direction N 1 Is slid out of the outer shell 11 from the opening in the direction to drive the rectangular spline 22 and the rotating shaft 25 along N 1 The direction of movement is such that the rectangular spline 22 is clear of the spline groove 241 and such that the rotational shaft 25 is located within the spline groove 241. Then along W as shown in FIG. 7 1 Direction or W 2 The rotator 2 is rotated in such a direction that the zero point of the first annular scale 201 is located below the indicator plate 131. Followed by the edge shown in figure 8N 2 Applying an external force to the end cap 12 in a direction to drive the end cap 12 along the direction N 2 Is directed to approach the housing 11, thereby driving the first turntable 21 and the side plates 23 and the buckle 3 along the direction N 2 The direction slides into the housing 11 from the opening, and simultaneously drives the rectangular spline 22 and the rotating shaft 25 to move along the direction N2, and drives the rectangular spline 22 to be inserted into the spline groove 241.
The sampled blood collection bottle is then fixed on the buckle 3 through the placing port 101. Then along W as shown in FIG. 1 1 The first turntable 21 is rotated in the direction shown in FIG. 6 to drive the side plate 23 along W 1 The direction rotates to drive the blood collection tube 6 to be abutted with the poking piece 4, and drive the other end of the poking piece 4 to follow W 4 And rotates in a direction away from the second turntable 24. So as to drive the positioning plate 41 to move away from the positioning groove 243. Thereby the positioning plate 41 is separated from the positioning groove 243, and the second turntable 24, the rectangular spline 22 and the first turntable 21 can normally move along W 1 And (5) rotating in the direction. And drives the other buckle 3 to be positioned below the placing opening 101 so as to facilitate the operator to place the next blood collection bottle. And simultaneously drives the next adjacent first annular scale 201 to be positioned below the indication plate 131 so as to record the number of sampled blood collection bottles. In this way, the first annular scale 201, located below the placement port 101, is the number of blood samples located within the device after all blood sample collection is completed.
When the blood collection bottle is taken out, the blood collection bottle is taken along the line N as shown in FIG. 9 1 Applying an external force to the end cap 12 in a direction to drive the end cap 12 along the direction N 1 Is directed away from the housing 11, thereby driving the first turntable 21 and the side plates 23 and the buckle 3 along the direction N 1 The direction slides out of the housing 11 from the opening to facilitate the removal of the blood collection bottle by the operator.
As can be seen from the above description, the blood drawing and storing device provided in this embodiment can record the number of blood collection tubes 6 stored in the device when storing the blood collection tubes 6, so as to record the number of blood samples, so as to facilitate the operator to count the number of blood samples when carrying out centralized sample feeding inspection.
The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (7)
1. A blood draw storage device, comprising:
one side of the shell is provided with a placement opening communicated with the inside of the shell;
the rotating piece is coaxially and rotatably arranged in the shell, one end of the rotating piece is positioned at the outer side of the shell and is provided with a first annular scale, and the first annular scale is uniformly distributed around the circumference of the rotating piece by taking a zero point as a reference;
the buckle is arranged on the peripheral side of the rotating piece in a one-to-one correspondence with the scale values of the first annular scale and is positioned in the shell, and the buckle is used for being sleeved outside the blood collection tube so as to fix the blood collection tube.
2. A blood drawing and storage device according to claim 1, wherein the rotating member comprises:
the first rotary table is rotatably arranged on the shell and is provided with a first side face and a second side face which are oppositely arranged, the first side face is positioned outside the shell, the second side face is positioned in the shell, and the first annular scale is positioned on the first side face;
a rectangular spline having one end mounted on the second side;
the second turntable is rotatably arranged on the inner wall of the shell, far away from the first turntable, a spline groove corresponding to the rectangular spline is formed in the second turntable, and the other end of the rectangular spline is inserted into the spline groove;
the side plate is wound on the peripheral side of the first rotary table, is positioned in the shell, extends towards the direction close to the second rotary table, and is installed on the peripheral side of the side plate and evenly distributed along the peripheral side of the side plate.
3. A blood-drawing storage device according to claim 2, wherein the housing comprises:
the shell is provided with the placing opening on one side, the second rotary table is rotatably arranged on the inner wall of the shell, and an opening is formed in the side surface, away from the second rotary table, of the shell;
the end cover is arranged on the opening to close the opening, the first rotating disc is rotatably arranged on the end cover, and the end cover moves away from the shell direction so as to drive the side plate to slide out of the shell from the opening.
4. A blood-drawing storage device according to claim 3, further comprising:
one end of the poking piece is arranged on the edge of the placing opening, the other end of the poking piece is positioned in the shell and extends towards the direction close to the second turntable, and the side plate rotates to drive the blood collection tube to abut against the poking piece and drive the other end of the poking piece to rotate towards the direction far away from the second turntable;
the locating plate, one end is installed on the other end of plectrum, and be located the plectrum is kept away from one side of first carousel, the constant head tank has been seted up on the week side of second carousel, the constant head tank with first annular scale one-to-one winds the week side evenly distributed of second carousel, the locating plate is kept away from the one end of plectrum is inserted and is established in the constant head tank, the plectrum is to keeping away from the direction rotation of second carousel, in order to drive the locating plate is to keeping away from constant head tank direction motion.
5. A blood-drawing storage device according to claim 4, further comprising:
the second turntable is also provided with a through hole communicated with the spline groove, one end of the rotation shaft is arranged at one end of the rectangular spline close to the spline groove, the other end of the rotation shaft is inserted into the through hole, and the rectangular spline moves in a direction away from the spline groove so as to drive the rotation shaft to be inserted into the spline groove;
and a baffle plate mounted on the other end of the rotating shaft and positioned in the through hole, wherein the peripheral side of the baffle plate is abutted with the peripheral side of the through hole.
6. A blood-drawing storage device according to claim 5, further comprising:
and the indicating plate is arranged on the side surface, far away from the shell, of the end cover, and is positioned between the placing opening and the first rotating disc.
7. A blood-drawing storage device according to claim 6, further comprising:
the drawer box is arranged in the side wall of the placing opening, which is far away from the shell, a containing cavity is arranged in the side wall of the placing opening, a first strip-shaped hole communicated with the containing cavity is formed in the shell, a second strip-shaped hole communicated with the first strip-shaped hole is formed in the end cover, and the drawer box is slidably arranged in the containing cavity and slides into and out of the containing cavity through the first strip-shaped hole and the second strip-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320433490.9U CN219377172U (en) | 2023-03-09 | 2023-03-09 | Blood drawing strorage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320433490.9U CN219377172U (en) | 2023-03-09 | 2023-03-09 | Blood drawing strorage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219377172U true CN219377172U (en) | 2023-07-21 |
Family
ID=87194531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320433490.9U Active CN219377172U (en) | 2023-03-09 | 2023-03-09 | Blood drawing strorage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219377172U (en) |
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2023
- 2023-03-09 CN CN202320433490.9U patent/CN219377172U/en active Active
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