CN217023422U

CN217023422U - Blood preservation device is used in dialysis room nursing

Info

Publication number: CN217023422U
Application number: CN202220928145.8U
Authority: CN
Inventors: 魏艳萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-07-22
Anticipated expiration: 2032-04-21

Abstract

The application discloses a blood preservation device for dialysis room nursing, which comprises a shell, a placing frame, a refrigerating device, a vibration damping device and a preservation device, wherein the placing frame is arranged on the shell; the refrigerating device comprises a bottom cover, heat dissipation holes, partition plates, semiconductor product pieces, a fixing plate, an air inlet hole, an air inlet fan, an air inlet cover, a top cover and a sealing ring, wherein the bottom cover is connected with the bottom end of the shell in a clamping mode, and the partition plates are fixedly connected inside the bottom cover. This application is through starting semiconductor refrigeration piece, and the cold junction of semiconductor refrigeration piece refrigerates to the air, blows in the rack through fixed plate, inlet port and air inlet cover under the air inlet fan effect in to for the test tube provides cold-stored environment, make things convenient for the interim save of blood, convenient to use, the hot junction of semiconductor refrigeration piece passes through the louvre with the heat and discharges.

Description

Blood preservation device is used in dialysis room nursing

Technical Field

The application relates to dialysis room nursing equipment field, especially a blood save set is used in dialysis room nursing.

Background

Hemodialysis rooms, also referred to simply as hemodialysis rooms, are places where renal replacement therapy is performed on patients with chronic renal failure or acute renal failure due to related diseases by means of hemodialysis. The blood test method is that the blood is collected first and then the collected blood is transported to other places for testing.

The in-process of current blood sample transportation takes place to rock easily and leads to the sample cell to break, at the transportation, because ambient temperature changes and leads to blood degeneration easily, and then produces great influence to the accuracy of testing, need test again sometimes even, reduces work efficiency. Therefore, a blood preservation device for nursing in a dialysis room has been proposed to solve the above problems.

Disclosure of Invention

The utility model provides a blood save set is used for solving current blood sample and transports in-process to dialysis room nursing in this embodiment, takes place to rock easily and leads to the sample cell to break, in the transportation, because the ambient temperature change leads to blood degeneration easily, and then produces great influence to the accuracy of testing, need test again sometimes even, reduces work efficiency's problem.

According to one aspect of the application, a blood preservation device for nursing in a dialysis room is provided, which comprises a shell, a placing frame, a refrigerating device, a vibration reduction device and a preservation device;

the refrigeration device comprises a bottom cover, heat dissipation holes, a partition plate, a semiconductor product sheet, a fixing plate, an air inlet hole, an air inlet fan, an air inlet cover, a top cover and a sealing ring, wherein the bottom end of the shell is connected with the bottom cover in a clamping manner, and the partition plate is fixedly connected inside the bottom cover;

the damping device comprises side plates, a spring, a sliding sleeve, a fixed rod, a limiting sleeve, a positioning rod and a handle, wherein the side plates are fixedly connected with the side walls at two ends inside the shell, one end of each side plate is fixedly connected with the fixed rod, and the fixed rod is connected with the sliding sleeve in a sliding manner;

the storage device comprises a placing frame, an arc-shaped groove, a soft cushion, test tubes, sliders, a positioning sleeve and a guide rail, the top end of the placing frame is fixedly connected with a handle, the inside of the placing frame is fixedly connected with the guide rail, and the inside of the guide rail is connected with the sliders in a sliding mode.

Furthermore, a plurality of semiconductor refrigeration pieces are installed on the partition plate, the cold ends of the semiconductor refrigeration pieces are located at the top of the partition plate, and the hot ends of the semiconductor refrigeration pieces are located at the bottom of the partition plate.

Further, radiating holes are formed in the side walls of the two ends of the bottom cover and are located at the bottom of the partition plate.

Further, the inside fixed connection fixed plate of casing, the inlet port that the equidistance distributes is seted up to the inside of fixed plate, the top fixed connection air inlet cover of fixed plate, air inlet fan is installed at the top of air inlet cover.

Furthermore, one end of the sliding sleeve is fixedly connected with one end of the spring, the other end of the spring is fixedly connected with one end side wall of the side plate, and the spring is sleeved on the outer side of the fixing rod.

Furthermore, one end of the sliding sleeve is fixedly connected with a limiting sleeve, a positioning rod is sleeved inside the limiting sleeve and fixedly connected to two sides of the bottom end of the placing frame.

Further, slider fixed connection is at the lateral wall of placing the frame, the position sleeve has been seted up at the top of placing the frame, the test tube has been cup jointed to the inside of position sleeve.

Further, place the inside fixed connection cushion of frame, the arc wall has been seted up at the top of cushion, the bottom of test tube is connected in the arc wall cooperation.

Furthermore, the top of casing articulates there is the top cap, the sealing washer is installed to the bottom of top cap, the top of casing is connected in the sealing washer cooperation.

Further, the rack is located the top of air inlet fan, the handle is installed on the top of rack.

Through the above-mentioned embodiment of this application, adopted cold storage plant, vibration damper and save set, solved the in-process that current blood sample was transported, take place easily to rock and lead to the sample cell to break, in the transfer process, because the ambient temperature change leads to the blood degeneration easily, and then produce great influence to the accuracy of testing, need test again sometimes even, reduce work efficiency's problem.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic overall structure of an embodiment of the present application;

fig. 3 is a schematic structural view of a positioning rod, a placing rack, and a guide rail according to an embodiment of the present application.

In the figure: 1. a housing; 2. a bottom cover; 3. heat dissipation holes; 4. a partition plate; 5. a semiconductor refrigerating sheet; 6. a fixing plate; 7. an air intake; 8. an air intake fan; 9. an air intake hood; 10. a top cover; 11. a seal ring; 12. a side plate; 13. a spring; 14. a sliding sleeve; 15. a fixing rod; 16. a limiting sleeve; 17. positioning a rod; 18. placing a rack; 19. a handle; 20. placing a frame; 21. an arc-shaped slot; 22. a soft cushion; 23. a test tube; 24. a slider; 25. a positioning sleeve; 26. a guide rail.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-3, a blood preservation device for nursing in dialysis room includes a housing 1, a placing frame 18, a refrigerating device, a vibration damping device and a preservation device;

the refrigerating device comprises a bottom cover 2, heat dissipation holes 3, partition plates 4, semiconductor product sheets, a fixing plate 6, air inlet holes 7, an air inlet fan 8, an air inlet cover 9, a top cover 10 and a sealing ring 11, wherein the bottom end of the shell 1 is connected with the bottom cover 2 in a clamping mode, and the partition plates 4 are fixedly connected inside the bottom cover 2;

the damping device comprises side plates 12, a spring 13, a sliding sleeve 14, a fixed rod 15, a limiting sleeve 16, a positioning rod 17 and a handle 19, wherein the side plates 12 are fixedly connected with the side walls at two ends in the shell 1, one end of each side plate 12 is fixedly connected with the fixed rod 15, and the fixed rod 15 is connected with the sliding sleeve 14 in a sliding manner;

the storage device comprises a placing frame 20, an arc-shaped groove 21, a soft cushion 22, a test tube 23, a sliding block 24, a positioning sleeve 25 and a guide rail 26, wherein the top end of the placing frame 18 is fixedly connected with a handle 19, the inside of the placing frame 18 is fixedly connected with the guide rail 26, and the inside of the guide rail 26 is connected with the sliding block 24 in a sliding manner.

Drive the rack through the handle and shift up, the rack slides along the stop collar through the locating lever and shifts up, and the rack shifts out the casing, then will place the frame and pass through the slider along the guide rail roll-off, and the test tube that will be equipped with blood cup joints with the stop collar, and the bottom and the cushion and the arc wall cooperation of test tube are connected to deposit the test tube.

A plurality of semiconductor refrigerating sheets 5 are mounted on the partition plate 4, the cold ends of the semiconductor refrigerating sheets 5 are positioned at the top of the partition plate 4, and the hot ends of the semiconductor refrigerating sheets 5 are positioned at the bottom of the partition plate 4; the side walls of two ends of the bottom cover 2 are respectively provided with a heat dissipation hole 3, and the heat dissipation holes 3 are positioned at the bottom of the partition plate 4; a fixed plate 6 is fixedly connected with the inside of the shell 1, air inlet holes 7 which are distributed at equal intervals are formed in the fixed plate 6, the top end of the fixed plate 6 is fixedly connected with an air inlet hood 9, and an air inlet fan 8 is installed at the top of the air inlet hood 9; one end of the sliding sleeve 14 is fixedly connected with one end of a spring 13, the other end of the spring 13 is fixedly connected with one end side wall of the side plate 12, and the spring 13 is sleeved on the outer side of the fixed rod 15; one end of the sliding sleeve 14 is fixedly connected with a limiting sleeve 16, a positioning rod 17 is sleeved inside the limiting sleeve 16, and the positioning rod 17 is fixedly connected to two sides of the bottom end of the placing frame 18; the sliding block 24 is fixedly connected to the outer side wall of the placing frame 20, the top of the placing frame 20 is provided with a positioning sleeve 25, and the inside of the positioning sleeve 25 is sleeved with the test tube 23; a soft cushion 22 is fixedly connected inside the placing frame 20, an arc-shaped groove 21 is formed in the top of the soft cushion 22, and the arc-shaped groove 21 is connected with the bottom of the test tube 23 in a matched manner; a top cover 10 is hinged to the top of the shell 1, a sealing ring 11 is mounted at the bottom of the top cover 10, and the sealing ring 11 is connected with the top of the shell 1 in a matching manner; the placing frame 18 is positioned at the top of the air inlet fan 8, and a handle 19 is installed at the top end of the placing frame 18.

When the device is used, firstly, all electrical components in the device are externally connected with a control switch and a power supply, then the hinged top cover 10 is opened, then the placing frame 18 is driven by the handle 19 to move upwards, the placing frame 18 slides upwards along the limiting sleeve 16 through the positioning rod 17, the placing frame 18 moves out of the shell 1, then the placing frame 20 slides out along the guide rail 26 through the sliding block 24, the test tube 23 filled with blood is sleeved with the positioning sleeve 25, the bottom of the test tube 23 is matched and connected with the soft cushion 22 and the arc-shaped groove 21, so that the test tube 23 is stored, the placing frame 20 slides along the guide rail 26 through the sliding block 24, then the placing frame 18 is driven by the handle 19 to be inserted into the limiting sleeve 16 in the shell 1 through the positioning rod 17, the hinged top cover 10 is closed, the positioning rod 17 drives the sliding sleeve 14 to slide along the fixing rod 15 through the limiting sleeve 16, the sliding sleeve 14 drives the spring 13 to stretch, so as to keep the elastic fixation of the placing frame 18, thereby strengthen the protection to test tube 23, through starting semiconductor refrigeration piece 5, the cold junction of semiconductor refrigeration piece 5 refrigerates to the air, blows in rack 18 under the effect of air inlet fan 8 through fixed plate 6, inlet port 7 and air inlet cover 9 in to for test tube 23 provides cold-stored environment, make things convenient for the temporary storage of blood, convenient to use, the hot junction of semiconductor refrigeration piece 5 is discharged the heat through louvre 3.

The application has the advantages that:

1. the test tube rack is simple to operate, the rack is driven to move upwards through the handle, the rack slides upwards along the limiting sleeve through the positioning rod, the rack is moved out of the shell, then the placing frame slides out along the guide rail through the sliding block, the test tube filled with blood is sleeved with the positioning sleeve, and the bottom of the test tube is matched and connected with the cushion and the arc-shaped groove, so that the test tube is stored;

2. the test tube rack is reasonable in structure, the positioning rod drives the sliding sleeve to slide along the fixing rod through the limiting sleeve, and the sliding sleeve drives the spring to stretch, so that the elastic fixation of the rack is kept, and the protection of a test tube is enhanced;

3. this application is rational in infrastructure, through starting semiconductor refrigeration piece, the cold junction of semiconductor refrigeration piece refrigerates to the air, blows in the rack through fixed plate, inlet port and inlet hood under the air inlet fan effect in to for the test tube provides cold-stored environment, make things convenient for the interim save of blood, convenient to use, the hot junction of semiconductor refrigeration piece passes through the louvre with the heat and discharges.

The present application relates to circuits and electronic components and modules, all of which are well within the skill of those in the art and, needless to say, does not relate to software or process improvements.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a dialysis room nursing blood preservation device which characterized in that: comprises a shell (1), a placing rack (18), a refrigerating device, a vibration damping device and a preservation device;

the refrigeration device comprises a bottom cover (2), heat dissipation holes (3), a partition plate (4), a semiconductor product piece, a fixing plate (6), an air inlet (7), an air inlet fan (8), an air inlet cover (9), a top cover (10) and a sealing ring (11), wherein the bottom end of the shell (1) is connected with the bottom cover (2) in a clamping manner, and the partition plate (4) is fixedly connected inside the bottom cover (2);

the vibration damping device comprises side plates (12), a spring (13), a sliding sleeve (14), a fixed rod (15), a limiting sleeve (16), a positioning rod (17) and a handle (19), wherein the side walls of the two ends of the interior of the shell (1) are fixedly connected with the side plates (12), one end of each side plate (12) is fixedly connected with the fixed rod (15), and the sliding sleeve (14) is slidably connected onto the fixed rod (15);

the storage device comprises a placement frame (20), an arc-shaped groove (21), a cushion (22), a test tube (23), a sliding block (24), a positioning sleeve (25) and a guide rail (26), wherein the top end of the placement frame (18) is fixedly connected with a handle (19), the inside of the placement frame (18) is fixedly connected with the guide rail (26), and the inside of the guide rail (26) is connected with the sliding block (24) in a sliding manner.

2. The dialysis room nursing blood-storing device according to claim 1, wherein: install a plurality of semiconductor refrigeration piece (5) on division board (4), the cold junction of semiconductor refrigeration piece (5) is located the top of division board (4), the hot junction of semiconductor refrigeration piece (5) is located the bottom of division board (4).

3. The dialysis room nursing blood-storing device according to claim 1, wherein: heat dissipation holes (3) are formed in the side walls of the two ends of the bottom cover (2), and the heat dissipation holes (3) are located at the bottom of the partition plate (4).

4. The hemodialysis room-care blood-preserving apparatus according to claim 1, wherein: the inside fixed connection fixed plate (6) of casing (1), inlet port (7) that the equidistance distributes are seted up to the inside of fixed plate (6), top fixed connection air inlet cover (9) of fixed plate (6), air intake fan (8) are installed at the top of air inlet cover (9).

5. The hemodialysis room-care blood-preserving apparatus according to claim 1, wherein: one end of the sliding sleeve (14) is fixedly connected with one end of the spring (13), the other end of the spring (13) is fixedly connected with one end side wall of the side plate (12), and the spring (13) is sleeved on the outer side of the fixing rod (15).

6. The hemodialysis room-care blood-preserving apparatus according to claim 1, wherein: one end of the sliding sleeve (14) is fixedly connected with a limiting sleeve (16), a positioning rod (17) is sleeved inside the limiting sleeve (16), and the positioning rod (17) is fixedly connected to two sides of the bottom end of the placing frame (18).

7. The dialysis room nursing blood-storing device according to claim 1, wherein: slider (24) fixed connection is at the lateral wall of placing frame (20), position sleeve (25) have been seted up at the top of placing frame (20), test tube (23) have been cup jointed to the inside of position sleeve (25).

8. The hemodialysis room-care blood-preserving apparatus according to claim 1, wherein: the inside fixed connection cushion (22) of placing frame (20), arc wall (21) have been seted up at the top of cushion (22), the bottom of test tube (23) is connected in the cooperation of arc wall (21).

9. The hemodialysis room-care blood-preserving apparatus according to claim 1, wherein: the top of casing (1) articulates there is top cap (10), sealing washer (11) are installed to the bottom of top cap (10), the top of casing (1) is connected in the cooperation of sealing washer (11).

10. The hemodialysis room-care blood-preserving apparatus according to claim 1, wherein: the rack (18) is positioned at the top of the air inlet fan (8), and a handle (19) is installed at the top end of the rack (18).