CN113477294B - Sample storage device for blood transfusion inspection of blood station - Google Patents
Sample storage device for blood transfusion inspection of blood station Download PDFInfo
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- CN113477294B CN113477294B CN202110755549.1A CN202110755549A CN113477294B CN 113477294 B CN113477294 B CN 113477294B CN 202110755549 A CN202110755549 A CN 202110755549A CN 113477294 B CN113477294 B CN 113477294B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
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Abstract
The invention provides a sample storage device for blood transfusion inspection in a blood station, which relates to the technical field of medical equipment and aims to solve the problems that the existing sample storage device for blood transfusion inspection in the blood station has a single structure, a blood sample test tube placing frame is usually and directly placed in a storage cabinet, the state of a placed blood sample and labels on the side walls of test tubes are difficult to observe due to disordered stacking, inconvenience is brought to the taking of blood to be detected, and the extracted blood sample is not stored in time and is easy to solidify due to the lack of a reasonable swinging mechanism of the storage device, so that the later-period detection structure is affected. In the invention, the rack is rotationally connected with the cutting sleeve, so that the cutting sleeve drives the sleeve to swing back and forth by taking the rotating shaft of the rotating plate as an axis, the structure is simple, the use and the operation are convenient, and the blood sample is effectively prevented from being coagulated.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to a sample storage device for blood transfusion inspection in a blood station.
Background
The blood station is a medical health organization for blood collection and blood supply, and is mainly responsible for the work of blood collection, storage, clinical blood supply and the like. Blood test in blood stations is not only to judge whether blood meets the standard, but also has important significance in guaranteeing the transfusion safety of blood recipients [1]. In recent years, the increase of blood donors with social progress leads to the increase of blood test samples in blood stations, analyzes relevant factors causing errors of blood test samples in blood stations, and implements reasonable countermeasures to promote the accuracy of blood test results. The quality control of blood transfusion inspection and the research of blood transfusion safety of the destination blood station. Blood quality examination is performed on the patient after blood samples are collected.
For example, application No.: the invention application of CN202010742148.8 belongs to the technical field of medical equipment, and particularly discloses a sample storage device for blood transfusion examination, which comprises a storage cabinet body, wherein a plurality of vertical plates parallel to the inner walls of two sides of the storage cabinet body are uniformly distributed in the storage cabinet body, a sealing door is hinged to the position of a storage grid on the storage cabinet body, a first fixing part for fixing with the storage cabinet body is arranged on one side of the sealing door, which is positioned on the storage cabinet body, a transverse plate is vertically and slidably connected in the storage grid, a vertical supporting rod is horizontally and slidably connected to the upper part of the transverse plate along the depth direction of the storage grid, and a placing part is rotatably connected to the upper part of the supporting rod along the axial direction of the supporting rod; two supporting parts for supporting the transverse plate are arranged at the lower part in the storage grid. This scheme is mainly used to the in-process of depositing blood sample when examining the blood transfusion to after the test-tube rack of solving among the prior art fills the heparin tube, thereby label on the heparin tube can be blockked to cause the process of taking loaded down with trivial details, has reduced work efficiency and has not had the problem with the special fridge that the test-tube rack matches.
Present blood station blood transfusion is sample strorage device structure for inspection is more single, and blood sample test tube rack directly places in storing the cabinet usually, owing to stack more in a jumble, hardly observes the label of blood sample state and test tube lateral wall after placing, takes out to the blood that will detect moreover and makes and bring inconvenience, because strorage device lacks reasonable swing mechanism, and the blood sample of extraction does not in time deposit and takes place the solidification easily, leads to later stage detection structure to receive the influence.
Disclosure of Invention
In order to solve the technical problems, the invention provides a sample storage device for blood transfusion inspection in a blood station, which aims to solve the problems that the existing sample storage device for blood transfusion inspection in the blood station has a single structure, a blood sample test tube placing rack is usually and directly placed in a storage cabinet, the state of a placed blood sample and labels on the side walls of test tubes are difficult to observe due to disordered stacking, inconvenience is brought to the taking of blood to be detected, and the storage device is lack of a reasonable swinging mechanism, so that the extracted blood sample is not stored in time and is easy to coagulate, and the later-stage detection structure is influenced.
The invention relates to a purpose and an effect of a sample storage device for blood transfusion inspection in a blood station, which are achieved by the following specific technical means:
a sample storage device for blood transfusion inspection in a blood station comprises a storage cabinet body;
the storage cabinet body is of a rectangular cavity structure, and a support frame is fixedly arranged at the bottom of the cavity of the storage cabinet body;
the storage cabinet body comprises a control panel and a refrigerator, the control panel is fixedly arranged at the front end of the storage cabinet body, and the refrigerator is arranged at the top of a cavity of the control panel;
the test tube support is characterized in that two sleeves are arranged on the support frame, inner sleeve frames are arranged in the two sleeves, outer sleeve frames are arranged on the inner sleeve frames, and test tube placement frames are arranged between the inner sleeve frames and the outer sleeve frames;
the bottom of the two sleeves are provided with cutting sleeves, and the rear sides of the cutting sleeves are provided with swing mechanisms.
Further, the support frame includes rotor plate, butt joint groove and locking bolt, and the support frame comprises riser and bottom plate that the parallel mode distributes by the three, and is equipped with the rotor plate between per two risers to the rotor plate rotates through pivot and support frame to be connected, and the rotor plate is U type structure, and the sleeve is located between the U type frame board of rotor plate, and the butt joint groove has been seted up to the U type frame board top of rotor plate, and the butt joint groove is T type groove structure, and is equipped with the locking bolt on one side of the butt joint groove.
Further, the sleeve includes connecting plate, slider, spliced pole and slot, and the sleeve is cylindricality cavity structure, and telescopic port both sides are equipped with the connecting plate, and two connecting plates are the symmetric mode and distribute, and the connecting plate bottom is equipped with the slider to the slider suits with the butt joint groove, and the sleeve bottom is equipped with the spliced pole, and outer peripheral face one side of spliced pole is equipped with the slot, and the slot is cylindricality groove structure.
Furthermore, when the sleeve and the rotating plate are in a connected state, the connecting plate is in sliding connection with the butt joint groove through the sliding block and is controlled through the locking bolt.
Furthermore, the inner sleeve frame comprises slide bars, the inner sleeve frame is formed by six arc-shaped vertical plates in an annular array mode, and the slide bars are arranged at the center positions of the six arc-shaped vertical plates of the inner sleeve frame.
Further, the overcoat frame includes the sliding sleeve, keeps off ring, compression spring and bayonet lock, and the overcoat frame is to be annular array mode by six arc risers and constitutes, and overcoat frame suits with the overcoat frame, and the sliding sleeve is cylindricality cavity structure, and the sliding sleeve sets up in six arc riser central points of overcoat frame, and fixed cover is equipped with on the sliding sleeve and keeps off the ring, and keeps off the ring bottom and be equipped with three compression spring to three compression spring is annular array mode and distributes, and sliding sleeve bottom port position department is equipped with two bayonet locks, and two bayonet locks are symmetrical mode and distribute.
Further, work as when outer cover frame is connected state with test tube rack, the sliding sleeve runs through test tube rack central point and puts, and keeps off the ring and pass through compression spring and test tube rack top surface and support to be connected to the sliding sleeve passes through bayonet lock and test tube rack bottom looks joint.
Further, when the outer sleeve frame and the inner sleeve frame are in a connection state, the sliding rod is inserted into the sliding sleeve in a sliding mode, the outer sleeve frame and the inner sleeve frame are inserted into each other and form a closed cylindrical cavity structure, and the test tube placing frame is suspended in the cavities of the outer sleeve frame and the inner sleeve frame.
Furthermore, the clamping sleeve comprises a mounting plate, a through hole and a rocker arm, a U-shaped groove is formed in one side of the clamping sleeve, a through hole is formed in the side wall of the U-shaped groove of the clamping sleeve, the connecting column is located in the U-shaped groove of the clamping sleeve, the mounting plate is arranged on the right side of the clamping sleeve, and the rocker arm is rotatably connected to the right end of the mounting plate through a pin shaft;
the mounting plate is of a semicircular plate-shaped structure, and the arc-shaped surface of the mounting plate is provided with clamping teeth;
the rocking arm, the rocking arm is L type structure, and the rocking arm tip is equipped with the fixture block to the fixture block suits with the latch, and the rocking arm left side is connected with the connecting rod through round pin hub rotation, and the rocking arm tip is equipped with the inserted bar, and connecting rod and inserted bar all are through-hole and cutting ferrule sliding connection, and when the spliced pole was connected state with the cutting ferrule, the inserted bar slided and inserted in the slot, and the rocking arm passes through fixture block and latch looks joint.
Further, the wabbler mechanism includes servo motor, lack the gear, the rack, resume spring and spout, servo motor is connected with the bottom plate of support frame through the fixed plate, and servo motor's pivot tip is equipped with and lacks the gear, the spout is rectangle groove structure, and the bottom of spout is connected with the bottom plate of support frame through the riser, the rack rotates with the cutting ferrule through the round pin axle to be connected, and rack slidable mounting is in the spout, and be equipped with the spring that resumes between rack and the spout rear wall, rack and lack gear position phase-match, and lack the gear and be connected with rack toothing.
Compared with the prior art, the invention has the following beneficial effects:
1. when the sleeve and the rotating plate are in a connecting state, the connecting plate is in sliding connection with the butt-joint groove through the sliding block and controlled through the locking bolt, so that the sleeve can be quickly and stably installed on the support frame, the connecting mode is simple, the sleeve is convenient to install and disassemble, and the blood sample can be conveniently stored and taken out;
2. when the outer sleeve frame and the test tube placing frame are in a connected state, the sliding sleeve penetrates through the center of the test tube placing frame, the baffle ring is in supporting connection with the top surface of the test tube placing frame through the compression spring, and the sliding sleeve is clamped with the bottom of the test tube placing frame through the clamping pin, so that the test tube placing frame is connected with the outer sleeve frame more stably; when the outer sleeve frame and the inner sleeve frame are in a connected state, the sliding rod is inserted into the sliding sleeve in a sliding mode, the outer sleeve frame and the inner sleeve frame are inserted into each other to form a closed cylindrical cavity structure, the test tube placing frame is suspended in the cavities of the outer sleeve frame and the inner sleeve frame, the outer sleeve frame can be separated from the inner sleeve frame by pulling the handle on the top of the outer sleeve frame upwards, and due to the structural characteristics of the outer sleeve frame and the inner sleeve frame, the state of a blood sample in a test tube of the test tube placing frame and the label on the side wall of the test tube can be observed conveniently;
3. according to the invention, when the connecting column is connected with the clamping sleeve, the inserting rod is slidably inserted into the inserting groove, the rocker arm is clamped with the clamping tooth through the clamping block, the sleeve and the clamping sleeve are convenient and fast to install, meanwhile, the rack can slide back and forth along the sliding groove by starting the servo motor and utilizing the transmission of the gear and the rack and the elastic action of the recovery spring, and the clamping sleeve drives the sleeve to swing back and forth by taking the rotating shaft of the rotating plate as an axis due to the rotational connection of the rack and the clamping sleeve.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a schematic view of the rotational view structure drawn from fig. 1.
Fig. 3 is a schematic view of the storage cabinet body of fig. 1 taken out and viewed from the rear.
Fig. 4 is a schematic view of the connection state of a part of the support frame and the sleeve of the invention.
Fig. 5 is a schematic view of a part of the supporting frame structure of the invention.
Fig. 6 is a schematic structural view of the support frame of fig. 4 with a part removed.
Fig. 7 is a schematic diagram of the exploded state structure from fig. 6.
Fig. 8 is a schematic view of the structure of the jacket frame of the present invention.
FIG. 9 is a schematic view of the connection state of the jacket rack and the test tube rack of the present invention.
Fig. 10 is a schematic structural view of the ferrule and rocker arm of the present invention in a separated state.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a storage cabinet body; 101. a control panel; 102. a refrigerator; 2. a support frame; 201. a rotating plate; 202. a butt joint groove; 203. locking the bolt; 3. a sleeve; 301. a connecting plate; 302. a slider; 303. connecting columns; 304. a slot; 4. an inner sleeve frame; 401. a slide bar; 5. an outer jacket frame; 501. a sliding sleeve; 502. a baffle ring; 503. a compression spring; 504. a bayonet lock; 6. a card sleeve; 601. mounting a plate; 6011. clamping teeth; 602. a through hole; 603. a rocker arm; 6031. a clamping block; 6032. a connecting rod; 6033. a rod is inserted; 7. a rocking mechanism; 701. a servo motor; 702. a gear is omitted; 703. a rack; 704. a restoring spring; 705. a chute; 8. test tube rack.
Detailed Description
Embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 10:
the invention provides a sample storage device for blood transfusion inspection in a blood station, which comprises a storage cabinet body 1;
the storage cabinet body 1 is of a rectangular cavity structure, a support frame 2 is fixedly installed at the bottom of a cavity of the storage cabinet body 1, each support frame 2 comprises a rotating plate 201, a butt joint groove 202 and locking bolts 203, each support frame 2 is composed of three vertical plates and a bottom plate which are distributed in a parallel mode, the rotating plate 201 is arranged between every two vertical plates, the rotating plates 201 are rotatably connected with the support frames 2 through rotating shafts, the rotating plates 201 are of U-shaped structures, sleeves 3 are located between the U-shaped frame plates of the rotating plates 201, the butt joint grooves 202 are formed in the tops of the U-shaped frame plates of the rotating plates 201, the butt joint grooves 202 are of T-shaped groove structures, and the locking bolts 203 are arranged on one sides of the butt joint grooves 202;
the storage cabinet body 1 comprises a control panel 101 and a refrigerator 102, the control panel 101 is fixedly arranged at the front end of the storage cabinet body 1, and the refrigerator 102 is arranged at the top of a cavity of the control panel 101;
two sleeves 3 are arranged on the support frame 2, inner sleeve frames 4 are arranged in the two sleeves 3, each inner sleeve frame 4 comprises a sliding rod 401, each inner sleeve frame 4 is formed by six arc-shaped vertical plates in an annular array mode, and the sliding rods 401 are arranged at the center positions of the six arc-shaped vertical plates of the inner sleeve frame 4; an outer sleeve frame 5 is arranged on the inner sleeve frame 4, and a test tube placing frame 8 is arranged between the inner sleeve frame 4 and the outer sleeve frame 5;
the bottom of each of the two sleeves 3 is provided with a clamping sleeve 6, the rear side of each clamping sleeve 6 is provided with a swing mechanism 7, each swing mechanism 7 comprises a servo motor 701, a missing gear 702, a rack 703, a restoring spring 704 and a sliding groove 705, the servo motor 701 is connected with the bottom plate of the support frame 2 through a fixing plate, the rotating shaft end portion of the servo motor 701 is provided with the missing gear 702, the sliding groove 705 is of a rectangular groove structure, the bottom of the sliding groove 705 is connected with the bottom plate of the support frame 2 through a vertical plate, the rack 703 is rotatably connected with the clamping sleeves 6 through a pin shaft, the rack 703 is slidably mounted in the sliding groove 705, the restoring spring 704 is arranged between the rack 703 and the rear wall of the sliding groove 705, the rack 703 is matched with the missing gear 702 in position, and the missing gear 702 is meshed with the missing gear 703.
The sleeve 3 comprises a connecting plate 301, a sliding block 302, a connecting column 303 and a slot 304, the sleeve 3 is of a cylindrical cavity structure, the connecting plate 301 is arranged on two sides of a port of the sleeve 3, the connecting plates 301 are symmetrically distributed, the sliding block 302 is arranged at the bottom of the connecting plate 301, the sliding block 302 is matched with the butt joint groove 202, the connecting column 303 is arranged at the bottom of the sleeve 3, the slot 304 is arranged on one side of the outer peripheral surface of the connecting column 303, and the slot 304 is of a cylindrical groove structure; when sleeve 3 is connected with rotor plate 201, connecting plate 301 passes through slider 302 and butt joint groove 202 sliding connection to through locking bolt 203 control, therefore sleeve 3 can be fast and stable install on support frame 2, and its connected mode is simple, and sleeve 3 installation and dismantlement process are convenient.
The outer jacket frame 5 comprises a sliding sleeve 501, a baffle ring 502, compression springs 503 and bayonet locks 504, the outer jacket frame 5 is composed of six arc-shaped vertical plates in an annular array mode, the outer jacket frame 5 is matched with the inner jacket frame 4, the sliding sleeve 501 is of a cylindrical cavity structure, the sliding sleeve 501 is arranged at the center positions of the six arc-shaped vertical plates of the outer jacket frame 5, the baffle ring 502 is fixedly sleeved on the sliding sleeve 501, the bottoms of the baffle rings 502 are provided with the three compression springs 503, the three compression springs 503 are distributed in an annular array mode, the bottom port position of the sliding sleeve 501 is provided with the two bayonet locks 504, and the two bayonet locks 504 are distributed in a symmetrical mode;
when the outer sleeve rack 5 and the test tube placing rack 8 are connected, the sliding sleeve 501 penetrates through the center of the test tube placing rack 8, the baffle ring 502 is in supporting connection with the top surface of the test tube placing rack 8 through the compression spring 503, and the sliding sleeve 501 is clamped with the bottom of the test tube placing rack 8 through the clamping pin 504, so that the test tube placing rack 8 and the outer sleeve rack 5 are connected more stably;
when the outer sleeve frame 5 and the inner sleeve frame 4 are in a connected state, the sliding rod 401 is slidably inserted into the sliding sleeve 501, the outer sleeve frame 5 and the inner sleeve frame 4 are connected in an inserting mode to form a closed cylindrical cavity structure, the test tube placing frame 8 is suspended in the cavities of the outer sleeve frame 5 and the inner sleeve frame 4, the outer sleeve frame 5 can be separated from the inner sleeve frame 4 by lifting a handle at the top of the outer sleeve frame 5 upwards, and due to the structural characteristics of the outer sleeve frame 5 and the inner sleeve frame 4, the state of a blood sample in a test tube of the test tube placing frame 8 and the label of the side wall of the test tube can be observed conveniently.
The cutting sleeve 6 comprises a mounting plate 601, a through hole 602 and a rocker 603, wherein a U-shaped groove is formed in one side of the cutting sleeve 6, the through hole 602 is formed in the side wall of the U-shaped groove of the cutting sleeve 6, the connecting column 303 is located in the U-shaped groove of the cutting sleeve 6, the mounting plate 601 is arranged on the right side of the cutting sleeve 6, and the rocker 603 is rotatably connected to the right end of the mounting plate 601 through a pin shaft;
the mounting plate 601, the mounting plate 601 is a semicircular plate-shaped structure, and the arc-shaped surface of the mounting plate 601 is provided with a latch 6011;
the rocker 603, the rocker 603 is an L-shaped structure, a fixture 6031 is arranged at the end of the rocker 603, the fixture 6031 is adapted to a latch 6011, the left side of the rocker 603 is rotatably connected with a connecting rod 6032 through a pin shaft, an inserting rod 6033 is arranged at the end of the rocker 603, the connecting rod 6032 and the inserting rod 6033 are both slidably connected with the ferrule 6 through a through hole 602, when the connecting rod 303 is connected with the ferrule 6, the inserting rod 6033 is slidably inserted into the slot 304, the rocker 603 is clamped with the latch 6011 through the fixture 6031, the sleeve 3 and the ferrule 6 are conveniently mounted, and meanwhile, by opening the servo motor 701, the rack 703 can slide back and forth along the sliding groove 703 by utilizing the transmission of the gear 702 and the rack 703 and the elastic action of the restoring spring 704, because the rack 703 is rotatably connected with the ferrule 6, the ferrule 6 drives the sleeve 3 to swing back and forth by taking the rotating shaft of the rotating plate 201 as the axis, the rocker 603 is simple in structure and convenient to use and operate.
In another embodiment, pulleys are rotatably clamped on the left side and the right side of the rack 703, the rack 703 is clamped with the sliding groove 705, the pulleys are attached to the inner side of the sliding groove 705, and when the missing gear 702 drives the rack 703 to slide back and forth in the sliding groove 705, the rack 703 can slide more smoothly under the action of the pulleys.
The specific use mode and function of the embodiment are as follows:
in the using process, firstly, when the sleeve 3 and the rotating plate 201 are in a connecting state, the connecting plate 301 is in sliding connection with the butt-joint groove 202 through the sliding block 302 and is controlled through the locking bolt 203, so that the sleeve 3 can be quickly and stably installed on the support frame 2, the connecting mode is simple, and the installation and disassembly processes of the sleeve 3 are convenient;
secondly, when the outer rack 5 and the test tube placing rack 8 are connected, the sliding sleeve 501 penetrates through the center of the test tube placing rack 8, the baffle ring 502 is in supporting connection with the top surface of the test tube placing rack 8 through the compression spring 503, and the sliding sleeve 501 is clamped with the bottom of the test tube placing rack 8 through the clamping pin 504, so that the test tube placing rack 8 is connected with the outer rack 5 more stably; when the outer sleeve frame 5 and the inner sleeve frame 4 are in a connected state, the sliding rod 401 is inserted into the sliding sleeve 501 in a sliding mode, the outer sleeve frame 5 and the inner sleeve frame 4 are connected in an inserting mode to form a closed cylindrical cavity structure, the test tube placing frame 8 is suspended in the cavities of the outer sleeve frame 5 and the inner sleeve frame 4, the outer sleeve frame 5 can be separated from the inner sleeve frame 4 by lifting a handle at the top of the outer sleeve frame 5 upwards, and due to the structural characteristics of the outer sleeve frame 5 and the inner sleeve frame 4, the state of a blood sample in a test tube of the test tube placing frame 8 and labels on the side walls of the test tube can be observed conveniently;
in addition, when spliced pole 303 is connected with cutting ferrule 6, inserted bar 6033 slips in slot 304, and rocking arm 603 passes through fixture block 6031 and latch 6011 looks joint, and sleeve 3 is convenient with cutting ferrule 6 mounting means, simultaneously through opening servo motor 701, utilize the transmission of lacking gear 702 and rack 703 and the elastic action of recovering spring 704, rack 703 can slide along spout 705 front and back, because rack 703 rotates with cutting ferrule 6 to be connected, make cutting ferrule 6 drive sleeve 3 with the pivot of rotor plate 201 as axle center swing back and forth, its simple structure, use convenient operation.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (3)
1. The utility model provides a sample strorage device is used in blood station blood transfusion inspection which characterized in that: a sample storage device for blood transfusion inspection in a blood station comprises a storage cabinet body;
the storage cabinet body is of a rectangular cavity structure, and a support frame is fixedly arranged at the bottom of the cavity of the storage cabinet body;
the supporting frame comprises a rotating plate, a butt joint groove and a locking bolt, the supporting frame consists of three vertical plates and a bottom plate which are distributed in a parallel mode, the rotating plate is arranged between every two vertical plates and is rotatably connected with the supporting frame through a rotating shaft, the rotating plate is of a U-shaped structure, a sleeve is positioned between U-shaped frame plates of the rotating plate, the butt joint groove is formed in the top of each U-shaped frame plate of the rotating plate, the butt joint groove is of a T-shaped groove structure, and the locking bolt is arranged on one side of the butt joint groove;
the storage cabinet body comprises a control panel and a refrigerator, the control panel is fixedly arranged at the front end of the storage cabinet body, and the refrigerator is arranged at the top of a cavity of the control panel;
the test tube support is characterized in that two sleeves are arranged on the support frame, inner sleeve frames are arranged in the two sleeves, outer sleeve frames are arranged on the inner sleeve frames, and test tube placement frames are arranged between the inner sleeve frames and the outer sleeve frames;
the sleeve comprises connecting plates, sliders, connecting columns and slots, the sleeve is of a cylindrical cavity structure, the connecting plates are arranged on two sides of a port of the sleeve, the two connecting plates are symmetrically distributed, the sliders are arranged at the bottoms of the connecting plates and are matched with the butt slots, the connecting columns are arranged at the bottoms of the sleeve, the slots are formed in one side of the outer peripheral surfaces of the connecting columns, and the slots are of cylindrical groove structures;
when the sleeve and the rotating plate are in a connected state, the connecting plate is in sliding connection with the butt joint groove through the sliding block and is controlled through the locking bolt;
the inner sleeve frame comprises a sliding rod, the inner sleeve frame is formed by six arc-shaped vertical plates in an annular array mode, and the sliding rod is arranged at the center positions of the six arc-shaped vertical plates of the inner sleeve frame;
the outer sleeve frame comprises a sliding sleeve, baffle rings, compression springs and bayonet locks, the outer sleeve frame is formed by six arc vertical plates in an annular array mode, the outer sleeve frame is matched with the inner sleeve frame, the sliding sleeve is of a cylindrical cavity structure, the sliding sleeve is arranged at the center positions of the six arc vertical plates of the outer sleeve frame, the baffle rings are fixedly sleeved on the sliding sleeve, the bottoms of the baffle rings are provided with three compression springs, the three compression springs are distributed in an annular array mode, two bayonet locks are arranged at the port positions of the bottom of the sliding sleeve, and the two bayonet locks are distributed in a symmetrical mode;
when the outer sleeve frame is connected with the test tube placing frame, the sliding sleeve penetrates through the center of the test tube placing frame, the baffle ring is in supporting connection with the top surface of the test tube placing frame through the compression spring, and the sliding sleeve is clamped with the bottom of the test tube placing frame through the clamping pin;
when the outer sleeve frame and the inner sleeve frame are in a connected state, the sliding rod is inserted in the sliding sleeve in a sliding mode, the outer sleeve frame and the inner sleeve frame are inserted and connected to form a closed cylindrical cavity structure, and the test tube placing frame is suspended in cavities of the outer sleeve frame and the inner sleeve frame;
the bottom of the two sleeves are provided with cutting sleeves, and the rear sides of the cutting sleeves are provided with swing mechanisms.
2. The sample storage device for blood transfusion inspection in the blood station as claimed in claim 1, wherein the cutting sleeve comprises a mounting plate, a through hole and a rocker arm, a U-shaped groove is formed in one side of the cutting sleeve, the through hole is formed in the side wall of the U-shaped groove of the cutting sleeve, the connecting column is located in the U-shaped groove of the cutting sleeve, a mounting plate is arranged on the right side of the cutting sleeve, and the rocker arm is rotatably connected to the right end of the mounting plate through a pin shaft;
the mounting plate is of a semicircular plate-shaped structure, and the arc-shaped surface of the mounting plate is provided with clamping teeth;
the rocking arm, the rocking arm is L type structure, and the rocking arm tip is equipped with the fixture block to the fixture block suits with the latch, and the rocking arm left side is connected with the connecting rod through round pin hub rotation, and the rocking arm tip is equipped with the inserted bar, and connecting rod and inserted bar all are through-hole and cutting ferrule sliding connection, and when the spliced pole was connected state with the cutting ferrule, the inserted bar slided and inserts in the slot, and the rocking arm passes through fixture block and latch looks joint.
3. The sample storage device for blood transfusion test in the blood station as claimed in claim 1, wherein the swing mechanism comprises a servo motor, a gear, a rack, a recovery spring and a chute, the servo motor is connected with the bottom plate of the support frame through a fixing plate, the gear is arranged at the end of the rotating shaft of the servo motor, the chute is of a rectangular groove structure, the bottom of the chute is connected with the bottom plate of the support frame through a vertical plate, the rack is rotatably connected with the cutting sleeve through a pin shaft, the rack is slidably mounted in the chute, the recovery spring is arranged between the rack and the rear wall of the chute, the rack is matched with the gear, and the gear is meshed with the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110755549.1A CN113477294B (en) | 2021-07-05 | 2021-07-05 | Sample storage device for blood transfusion inspection of blood station |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110755549.1A CN113477294B (en) | 2021-07-05 | 2021-07-05 | Sample storage device for blood transfusion inspection of blood station |
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| CN113477294A CN113477294A (en) | 2021-10-08 |
| CN113477294B true CN113477294B (en) | 2023-02-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6659637B2 (en) * | 2000-10-03 | 2003-12-09 | Union Scientific Corporation | Vertical electromagnetic shaker for biological and chemical specimens |
| CN205599205U (en) * | 2016-05-10 | 2016-09-28 | 中国人民解放军第三军医大学第二附属医院 | Novel inspection blood sampling test -tube rack |
| CN109759167B (en) * | 2019-03-06 | 2021-02-02 | 汕头大学医学院第一附属医院 | Portable rack of classifiable test tube that stores |
| CN210338721U (en) * | 2019-05-23 | 2020-04-17 | 青岛市中心血站 | Platelet vibration storage box |
| CN210279004U (en) * | 2019-08-01 | 2020-04-10 | 唐国芝 | Shaking and shaking device for student experiment |
| CN210892309U (en) * | 2019-11-05 | 2020-06-30 | 夏米斯努尔·米尔卡米力 | Hematology specialty blood storage device |
| CN211537563U (en) * | 2020-01-13 | 2020-09-22 | 深圳市萨米医疗中心 | Water bath constant temperature oscillator |
| CN111604102B (en) * | 2020-06-02 | 2021-12-31 | 王翠翠 | Be used for blood to prevent medical equipment that uses of condensing |
| CN111957372B (en) * | 2020-08-04 | 2021-12-28 | 李红 | Be used for blood to prevent congealing stable form medical equipment |
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2021
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