CN219008672U

CN219008672U - A save set for blood draws

Info

Publication number: CN219008672U
Application number: CN202223573292.7U
Authority: CN
Inventors: 季云
Original assignee: Affiliated Hospital of Jiangsu University
Current assignee: Affiliated Hospital of Jiangsu University
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-05-12
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses a preservation device for blood extraction, which comprises a shell, wherein a refrigerating cavity is arranged at the bottom of the shell, a refrigerating unit is fixedly arranged in the refrigerating cavity, a refrigerating controller is fixedly arranged on one side of the refrigerating unit, a plurality of groups of storage cavities are arranged above the refrigerating cavity, partition plates are arranged in the storage cavities, sealing doors are movably arranged on the front surfaces of the storage cavities, a display screen is fixedly arranged on one side of each sealing door, and an adjusting button is arranged below each display screen. The travelling wheels are matched with the brake levers, so that the device can be moved, a worker can conveniently push the device according to actual conditions, flexibility of the device is improved, practicability is improved, the top cover is matched with the protection pad, the top and two sides of the device can be protected, safety of the device in use is improved, practicability is improved, the storage device is more convenient to use, and application range is enlarged.

Description

A save set for blood draws

Technical Field

The utility model relates to the technical field of blood extraction and preservation, in particular to a preservation device for blood extraction.

Background

Blood is a red opaque viscous liquid flowing in blood vessels and hearts of people, the blood consists of blood plasma and blood cells, and functions of the blood comprise blood cell functions and blood plasma functions, and the blood is capable of transporting, regulating human body temperature, defending, regulating human body osmotic pressure and balancing acid and alkali, and needs to be stored and transported in time after blood is extracted, so that the blood is beneficial to ensuring the effectiveness in subsequent use.

Although the existing blood extraction and preservation device achieves basic operation performance, for example, see an existing patent document CN217023422U, which discloses a blood preservation device for nursing in a dialysis room, comprising a shell, a rack, a refrigerating device, a vibration damping device and a preservation device; the refrigerating device comprises a bottom cover, a heat radiation hole, a separation 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 separation plate is fixedly connected inside the bottom cover. This application is through starting the semiconductor refrigeration piece, and the cold junction of semiconductor refrigeration piece refrigerates the air, blows into the rack under the fan effect of admitting air through fixed plate, inlet port and inlet hood to provide cold-stored environment for the test tube, make things convenient for temporary preservation of blood, convenient for use. It still suffers from the following drawbacks and deficiencies:

1) When in use, the multifunctional blood storage device does not have the function of placing multiple temperature chambers, and a worker cannot place corresponding separation chambers according to the actual heat preservation requirement of blood, so that the practicability of the storage device is reduced;

2) Meanwhile, the external structure of the existing blood extraction preservation device is single, and is mostly a portable structure, so that the existing blood extraction preservation device is inconvenient to carry and operate;

3) The preservation device does not have the external force impact resistance in the carrying process, the internal structure is damaged and the blood is polluted when the preservation device is subjected to external force impact during manual carrying, and the safety and the stability of the preservation device are reduced.

Therefore, there is a need to provide a preservation device for blood extraction to achieve multi-temperature chamber preservation, ease of handling, and high safety and stability of handling.

Disclosure of Invention

The present utility model is directed to a preservation device for blood extraction, which solves the above-mentioned drawbacks and deficiencies of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a preservation device for blood extraction comprising a housing, characterized in that: the bottom of casing fixed mounting has the base, and the bottom fixed mounting of base has the walking wheel, the top fixed mounting of casing has the top cap, the inside of casing is equipped with the refrigeration chamber, the top in refrigeration chamber is equipped with the multiunit that communicates with the refrigeration chamber and deposits the chamber, and the inside in each chamber of depositing all is equipped with the baffle, the front in depositing the chamber all movable mounting has sealing door.

As a further preferable embodiment of the utility model, the travelling wheel is movably provided with a brake lever, so that the storage device can be conveniently stopped at a required position after being stably braked.

As a further preferable implementation mode of the utility model, a plurality of groups of protection pads are fixedly arranged on both sides of the shell, so that both sides of the storage device can be effectively protected, and buffer is realized by reducing the collision intensity.

As a further preferable embodiment of the present utility model, a refrigerating unit is fixedly installed in the refrigerating chamber, and a refrigerating controller is fixedly installed at one side of the refrigerating unit. Therefore, the refrigerating controller can control and adjust the preservation temperature in each storage cavity when the preservation device is used, the functionality of the device is improved, and the practicability is improved.

As a further preferable implementation mode of the utility model, the front surface of the refrigerating cavity is fixedly provided with a sealing plate, and heat dissipation holes are uniformly distributed on the sealing plate. The sealing plate can be used for closing the refrigerating cavity, and the radiating holes formed in the sealing plate can be used for realizing ventilation and heat radiation for the inside of the refrigerating cavity.

As a further preferable implementation mode of the utility model, the top of the storage cavity is fixedly provided with an illuminating lamp, and one side of the illuminating lamp is fixedly provided with a temperature sensor. The light passes through the wire and is connected with external power supply to can throw light on each inside of depositing the chamber through the light, and one side of light is through bolt fixed mounting there being temperature sensor, temperature sensor can carry out real-time measurement to the inside temperature of depositing the chamber.

As a further preferable embodiment of the present utility model, the front surfaces of the sealing doors are fixedly provided with observation windows, and one sides of the observation windows are fixedly provided with handles. The handle is convenient for the operation of the staff when opening or closing the sealing door, and the practicability of the device is improved.

As a further preferable implementation mode of the utility model, a display screen is fixedly arranged on one side of the sealing door, and an adjusting button is arranged below the display screen. The adjusting button is connected with the refrigeration controller through a wire, so that a worker can conveniently adjust the preservation temperature of the device according to the requirement when the device is used.

As a further preferable implementation mode of the utility model, two ends of the partition board are provided with clamping boards, and the top of each clamping board is fixedly provided with a placing pad. The baffle is inlayed fixed mounting through the cardboard and is deposited the intracavity to can separate the placing through the baffle to blood, the top fixed mounting of baffle has and places the pad, has increased the functional of device, has improved the practicality.

Compared with the prior art, the utility model has the following beneficial effects:

1) The utility model provides a preservation device for blood extraction, which is provided with a refrigerating unit matched with a refrigerating controller, so that the internal storage cavities of the device can be refrigerated as required when the device is used, thereby being convenient for the device to store blood under different temperature demands, improving the practicability of the device, being provided with a plurality of groups of storage cavities matched with a partition board, being capable of placing blood at different temperatures, being convenient for medical staff to store the blood according to actual conditions, improving the functionality of the device, improving the practicability and enlarging the application range of the preservation device.

2) The utility model provides a preservation device for blood extraction, which is provided with the travelling wheels and the brake rods to be matched, so that the device can flexibly move, and meanwhile, a worker can conveniently brake and lock the device according to actual conditions so as to stably stay at a required position, the flexibility of the device is improved, and the practicability is improved.

3) The utility model provides a preservation device for blood extraction, which is provided with a top cover matched with two side protection pads, so that buffer protection can be realized on the top and two sides of the device, buffer is realized by slowing down the collision intensity, and the safety and stability of the device in use are improved.

Drawings

FIG. 1 is a schematic view of the front internal structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is a schematic view of the structure of the separator of the present utility model.

In the figure: 1. a walking wheel; 101. a brake lever; 2. a base; 3. a housing; 301. a refrigerating chamber; 302. a protective pad; 4. a refrigerating unit; 401. a refrigeration controller; 5. a storage cavity; 6. a partition plate; 601. a clamping plate; 602. placing a pad; 7. a display screen; 701. an adjustment button; 8. a lighting lamp; 801. a temperature sensor; 9. a top cover; 10. a sealing plate; 1001. a heat radiation hole; 11. sealing the door; 1101. an observation window; 1102. and (5) a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, 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.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be 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 above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Please refer to fig. 1-4 for an embodiment of the present utility model: the utility model provides a save set for blood draws, includes casing 3, and casing 3's inside is equipped with refrigeration chamber 301, and the inside in refrigeration chamber 301 has refrigerating unit 4 through bolt fixed mounting, and refrigerating unit 4 passes through the wire and is connected with external power source to can carry out refrigeration operation to the device through refrigerating unit 4, and refrigerating unit 4's one side has refrigeration controller 401 through bolt fixed mounting, refrigeration controller 401's model can be: STC-9200 type, refrigeration controller 401 passes through the wire and is connected with refrigerating unit 4, thereby temperature when can using the device through refrigeration controller 401 is controlled, the functionality of device has been increased, the practicality has been improved, the top in refrigeration chamber 301 is equipped with multiunit and the storage chamber 5 of refrigeration chamber 301 intercommunication, can set up different save temperatures in the storage chamber 5, thereby the medical personnel of being convenient for keep blood as required according to the actual required save temperature condition, the functionality of device has been increased, the practicality has been improved, and the inside of storage chamber 5 is equipped with baffle 6, the both ends of baffle 6 all are equipped with cardboard 601, baffle 6 inlays fixed mounting through both ends cardboard 601 and stores the intracavity 5, thereby can separate the blood through baffle 6 and place, the top of baffle 6 has the pad 602 through inlaying fixed mounting, the functionality of device has been increased, the practicality has been improved.

Deposit the inside top of chamber 5 and all have light 8 through bolt fixed mounting, light 8 passes through the wire and is connected with external power source to can throw light on the inside of depositing chamber 5 through light 8, and one side of light 8 has temperature sensor 801 through bolt fixed mounting, temperature sensor 801's model can be: PT-100 type, temperature sensor 801 can carry out real-time measurement to depositing the inside temperature of chamber 5, sealed door 11 is all installed through the hinge movable mounting in the front of depositing chamber 5, sealed door 11 can carry out the closed seal to depositing chamber 5, and sealed door 11's front is through bolt fixed mounting has observation window 1101, observation window 1101 is convenient for the staff observe the inside of depositing chamber 5, and one side of observation window 1101 is through bolt fixed mounting has handle 1102, handle 1102 is convenient for the staff to the operation when opening and shutting of sealed door 11, the practicality of device has been improved, the front of casing 3 of sealed door 11 one side all is through bolt fixed mounting display screen 7, display screen 7 is connected with temperature sensor 801 through the wire, thereby can show the data that temperature sensor 801 detected through display screen 7, and the below of display screen 7 all is equipped with adjustment button, adjustment button 701 is connected with refrigeration controller 401 through the wire, thereby the staff of being convenient for keeps parameters such as temperature when using the device as required to adjust.

The front of refrigeration chamber 301 is through bolt fixed mounting there being closing plate 10, closing plate 10 can be closed refrigeration chamber 301, and be equipped with multiunit louvre 1001 on the closing plate 10, louvre 1001 can ventilate the inside of refrigeration chamber 301, and there is overhead guard 9 at the top of casing 3 through bolt fixed mounting, overhead guard 9 can protect the top of device, and the both sides of casing 3 all have multiunit protection pad 302 through inlaying fixed mounting, protection pad 302 can protect the both sides of device, the damage that external force impact caused to the device has been reduced, the security when the device is used has been increased, the bottom of casing 3 has base 2 through bolt fixed mounting, and the bottom of base 2 has walking wheel 1 through bolt fixed mounting, walking wheel 1 can remove the device, the flexibility of device has been increased, and through bolt movable mounting brake lever 101 on the walking wheel 1, can lock walking wheel 1 through pressing brake lever 101, the staff of being convenient for locks the device according to actual conditions in order to stabilize in the required position, stability when placing the device.

Working principle: refrigerating unit 4 can refrigerate when using the device, and refrigeration controller 401 can control the cold-stored temperature when the device uses, and multiunit deposits chamber 5 and can carry out different temperature preservation to blood, and sealing door 11 can carry out the closure when preserving blood and seal, and temperature sensor 801 and display screen 7 cooperation can be to depositing the inside temperature of chamber 5 and measure, and walking wheel 1 can realize the removal of device, and top cap 9 and protection pad 302 cooperation can protect the top and the lateral part of device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A preservation device for blood extraction, comprising a housing (3), characterized in that: the bottom of the shell (3) is fixedly provided with a base (2), the bottom of the base (2) is fixedly provided with a travelling wheel (1), the top of the shell (3) is fixedly provided with a top cover (9), the inside of the shell (3) is provided with a refrigerating cavity (301), the upper part of the refrigerating cavity (301) is provided with a plurality of groups of storage cavities (5) communicated with the refrigerating cavity (301), each storage cavity (5) is internally provided with a partition board (6), and the front surfaces of the storage cavities (5) are movably provided with sealing doors (11).

2. A preservation apparatus for blood extraction as defined in claim 1 wherein: the travelling wheel (1) is movably provided with a brake rod (101).

3. A preservation apparatus for blood extraction as defined in claim 1 wherein: a plurality of groups of protection pads (302) are fixedly arranged on two sides of the shell (3).

4. A preservation apparatus for blood extraction as defined in claim 1 wherein: the inside of refrigeration chamber (301) is fixed mounting has refrigerating unit (4), one side of refrigerating unit (4) is fixed mounting has refrigeration controller (401).

5. A preservation apparatus for blood extraction as defined in claim 1 wherein: the front of the refrigerating cavity (301) is fixedly provided with a sealing plate (10), and heat dissipation holes (1001) are uniformly distributed on the sealing plate (10).

6. A preservation apparatus for blood extraction as defined in claim 1 wherein: the top inside deposit chamber (5) is all fixed mounting has light (8), and one side fixed mounting of light (8) has temperature sensor (801).

7. A preservation apparatus for blood extraction as defined in claim 1 wherein: the front faces of the sealing doors (11) are fixedly provided with observation windows (1101), and one sides of the observation windows (1101) are fixedly provided with handles (1102).

8. A preservation apparatus for blood extraction as defined in claim 1 wherein: one side of the sealing door (11) is fixedly provided with a display screen (7), and an adjusting button (701) is arranged below the display screen (7).

9. A preservation apparatus for blood extraction as defined in claim 1 wherein: both ends of the partition board (6) are provided with clamping plates (601), and the tops of the clamping plates (601) are fixedly provided with placing pads (602).