Hospital sample storage cabinet

Abstract

The utility model belongs to the technical field of sample storage cabinets, and particularly relates to a hospital sample storage cabinet which comprises a heat preservation box, a connecting frame and a support are arranged on the inner wall of the heat preservation box, a plurality of containing grooves are formed in the test tube support in a penetrating mode, and buffer frames are fixedly arranged in the containing grooves. A plurality of elastic clamping plates are installed on the inner wall of the buffer frame around the axis of the buffer frame, a quick-assembly connecting assembly is installed on the lifting handle and comprises an outer sleeve, the outer sleeve is connected with the lifting handle, a push rod and a spring are installed on the inner side of the outer sleeve from top to bottom in a sliding mode, and a plurality of groove bodies for installing balls in a matched mode are formed in the side face of the push rod. The outer sleeve is connected with a connecting frame in a sliding and inserted mode, the connecting frame is clamped between the balls and the test tube support in a matched mode, and the problems that in the transferring process, a vehicle body bumps and shakes, no buffering protection exists, test tubes are likely to be broken, meanwhile, parts are often connected tightly, thorough cleaning and disinfection are difficult to conduct, and the working efficiency is high are solved. And the risk of cross infection is increased.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of sample storage cabinet, specifically relates to a hospital sample storage cabinet. BACKGROUND

[0002] In the current medical system, sample storage and transportation are the key links to ensure the accuracy of diagnosis and the effect of treatment, especially in the hospital environment, proper storage and rapid and safe transportation of samples play an irreplaceable role in timely diagnosis of diseases, development of treatment plans and scientific research work.

[0003] At present, the traditional sample storage device usually adopts a simple container or box to achieve the functions of storage and heat preservation of the sample, however, most sample test tube storage devices only have the function of test tube storage without the function of preventing shaking, which is inconvenient to use, and the car body is transported to the laboratory, and the car body may shake during transportation, if the test tube is not buffered and protected, the test tube may be broken, which not only causes the sample to be invalid, but also may pose a potential health threat to medical staff and patients.

[0004] In addition, in order to achieve the buffering protection of different specifications of sample test tubes, the existing sample test tube storage box is often provided with foam or sponge buffer material to reduce the impact during transportation, and the test tube rack is fixed in the box to achieve stable protection of the test tube, however, the above-mentioned has great difficulty in disassembly and cleaning, because of the complex structure, the connection between the parts is often relatively close, and it is difficult to clean and disinfect thoroughly, thereby increasing the risk of cross infection. UTILITY MODEL CONTENTS

[0005] In view of the above problems, the utility model aims at providing a hospital sample storage cabinet, which solves the problem that the car body may shake during transportation, if the test tube is not buffered and protected, the test tube may be broken, and the connection between the parts is often relatively close, which is difficult to clean and disinfect thoroughly, thereby increasing the risk of cross infection.

[0006] In order to achieve the above object, the utility model discloses the technical scheme that a kind of hospital sample storage cabinet, including heat preservation box, the top of the heat preservation box is provided with box cover, heat preservation box inner wall is provided with connecting frame and support, the top surface height of connecting frame and support is flush, and connecting frame and support are supported and placed with test tube support, the test tube support is penetrated and is provided with a plurality of placing grooves, and buffer frame is fixed in placing groove, the buffer frame is circular tube type structure, a plurality of elastic clamps are mounted on the inner wall of buffer frame around buffer frame axis, and sample test tube is slidably installed between a plurality of elastic clamps, the upper end center of test tube support is fixed with handle, the handle is installed with quick -mounting connection component, the quick -mounting connection component includes outer sleeve, the outer sleeve is connected handle, and push rod and spring are slidably installed on the inner side of outer sleeve from top to bottom, a plurality of grooves are formed in the side surface of push rod, and the middle section of push rod is in the shape of a circular truncated cone, the outer sleeve is slidably connected with connecting frame, and connecting frame is clamped between ball and test tube support.

[0007] The utility model discloses the beneficial effect is:

[0008] Through the elastic clamping of elastic clamp, different specifications of sample test tube are clamped and fixed, effectively prevent test tube from shaking, and provide buffer protection when impact.

[0009] The design of quick -mounting connection component makes test tube support can be quickly separated from heat preservation box, and the whole device is decomposed into multiple independent components, convenient for thorough disinfection and cleaning, meet the strict requirement of hospital to health safety.

[0010] In order to guarantee the stable use of quick -mounting connection component:

[0011] As the further improvement of the above technical scheme: the outer port diameter of the groove slidably installed ball on the outer sleeve is not more than the diameter of ball, and the difference between the radius of push rod and the inner radius of outer sleeve is not more than the diameter of ball.

[0012] The beneficial effect of the improvement is: limited by the diameter of groove and the inner push rod, ball cannot fall from outer sleeve, guarantee the stable use of quick -mounting connection component.

[0013] In order to stably fix test tube support on connecting frame:

[0014] As the further improvement of the above technical scheme: the ball is equidistantly spaced around the axis of outer sleeve.

[0015] The beneficial effect of the improvement is: a plurality of equidistantly spaced balls can stably fix test tube support on connecting frame.

[0016] In order to quickly connect or separate with test tube support:

[0017] As a further improvement of the above technical solution: the top end of the outer sleeve is an outer threaded pipe structure, and the test tube support is provided with an inner threaded structure for connecting the outer sleeve.

[0018] The improved beneficial effect is that the quick-mounting connecting assembly can be quickly connected or separated from the test tube support through the threaded structure.

[0019] In order to clamp the test tube:

[0020] As a further improvement of the above technical solution: the top end of the elastic clamping plate is connected to the inner wall of the buffer frame, and the bottom end of the elastic clamping plate is inclined towards the axis direction of the buffer frame.

[0021] The improved beneficial effect is that the test tube can be conveniently inserted into the inner side of the gradually tapered elastic clamping plate.

[0022] In order to provide stable support for the test tube support:

[0023] As a further improvement of the above technical solution: the support is a wedge-shaped structure, and is arranged at four corners of the incubator.

[0024] The improved beneficial effect is that the wedge-shaped support can provide stable support for the test tube support.

[0025] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is an internal structure schematic view of the incubator of the present application;

[0027] Figure 2 It is a structure schematic view of the present application;

[0028] Figure 3 It is a cross-sectional structure schematic view of the incubator of the present application;

[0029] Figure 4 It is a structure schematic view of the incubator of the present application;

[0030] Figure 5 It is a cross-sectional structure schematic view of the quick-mounting connecting assembly of the present application;

[0031] Figure 6 It is a cross-sectional structure schematic view of the quick-mounting connecting assembly of the present application;

[0032] Figure 7 It is a structure schematic view of the quick-mounting connecting assembly of the present application;

[0033] As shown in the figure: 1, incubator; 101, connecting frame; 102, support; 2, box cover; 3, quick-mounting connecting assembly; 301, outer sleeve; 302, spring; 303, push rod; 304, ball; 4, handle; 5, placing groove; 501, buffer frame; 6, elastic clamping plate; 7, test tube support. DETAILED DESCRIPTION

[0034] In order to make the technical personnel better understand the technical scheme of the utility model, the utility model is described in detail below in combination with the drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the utility model.

[0035] As shown in the figure: 1, incubator; 101, connecting frame; 102, support; 2, box cover; 3, quick-mounting connecting assembly; 301, outer sleeve; 302, spring; 303, push rod; 304, ball; 4, handle; 5, placing groove; 501, buffer frame; 6, elastic clamping plate; 7, test tube support. Figures 1-7 A hospital sample storage cabinet, comprising an incubator 1, the top end of the incubator 1 is provided with a box cover 2, the inner wall of the incubator 1 is provided with a connecting frame 101 and a support 102, the top surface of the connecting frame 101 and the support 102 is flush, and the connecting frame 101 and the support 102 are supported and placed with a test tube support 7, the test tube support 7 is provided with a plurality of placing grooves 5, and the placing grooves 5 are fixedly provided with buffer frames 501, the buffer frames 501 are circular tube type structures, a plurality of elastic clamping plates 6 are mounted on the inner wall of the buffer frames 501 around the axis of the buffer frames 501, and sample test tubes are slidingly inserted between the plurality of elastic clamping plates 6, the upper ends of the test tube support 7 are fixedly provided with handles 4, the handles 4 are provided with quick-mounting connecting assemblies 3, the quick-mounting connecting assemblies 3 comprise outer sleeves 301, the outer sleeves 301 are connected with the handles 4, and the inner side of the outer sleeves 301 is slidingly mounted with push rods 303 and springs 302 from top to bottom, a plurality of groove bodies suitable for installing balls 304 are formed in the side surface of the push rod 303, and the middle section of the push rod 303 is in the shape of a circular truncated cone with the upper part being narrow and the lower part being wide, the outer sleeve 301 is slidingly connected with the connecting frame 101, and the connecting frame 101 is clamped between the ball 304 and the test tube support 7.

[0036] The outer port diameter of the groove body of the outer sleeve 301 for slidingly installing the ball 304 is not greater than the diameter of the ball 304, and the difference between the radius of the push rod 303 and the inner radius of the outer sleeve 301 is not greater than the diameter of the ball 304; limited by the groove port diameter and the inner push rod 303, the ball 304 cannot fall out of the outer sleeve 301, and the stable use of the quick-mounting connecting assembly 3 is ensured.

[0037] The balls 304 are equidistantly and separately arranged around the axis of the outer sleeve 301; the plurality of equidistantly and separately arranged balls 304 can stably fix the test tube support 7 on the connecting frame 101.

[0038] The top end of the outer sleeve 301 is an externally threaded pipe structure, and the test tube support 7 is provided with an internally threaded structure for connecting the outer sleeve 301; the quick-mounting connecting assembly 3 can be quickly connected with or separated from the test tube support 7 through the threaded structure.

[0039] The top end of the elastic clamping plate 6 is connected with the inner wall of the buffer frame 501, and the bottom end of the elastic clamping plate 6 is inclined to the axis direction of the buffer frame 501; the test tube can be conveniently inserted into the inside of the gradually tapered elastic clamping plate 6.

[0040] The support 102 is a wedge-shaped structure and is arranged at four corners of the incubator 1 respectively; the wedge-shaped support 102 can provide stable support for the test tube support 7.

[0041] The working principle and use process of the utility model are as follows: when the test tube support 7 is disassembled, the operator hooks the fingers of both hands on the handle 4, simultaneously buckles the knuckles of the fingers on the push rod 303, so that the push rod 303 moves downward, and the spring 302 is extruded when the push rod 303 moves downward, so that the spring 302 generates elastic energy storage; after the top end of the push rod 303 is pressed down, the operator lifts the handle 4 upward, at this time, the inside of the ball 304 loses the limiting of the push rod 303 and is pushed by the side surface of the connecting frame 101 to retract into the groove body of the outer sleeve 301, so that the quick-mounting connecting assembly 3 is rapidly separated from the connecting frame 101, and the test tube support 7 is quickly and conveniently taken out from the incubator 1.

[0042] It should be noted that in this document, the terms "comprising", "containing", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article or device that includes a series of elements not only includes those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article or device.

[0043] The principle and implementation mode of the utility model are described by applying specific examples in this document, and the above example is only used to help understand the method and core idea of the utility model. The above description is only the preferred implementation mode of the utility model, and it should be pointed out that due to the limited expression, there are infinite specific structures objectively, and for ordinary technical personnel in this technical field, some improvements, decorations or changes can be made without departing from the principle of the utility model, and the above technical features can also be combined in a proper way; these improvements, decorations, changes or combinations, or the direct application of the concept and technical scheme of the utility model to other occasions without improvement, should be regarded as the protection range of the utility model.

Claims

1. A hospital sample storage cabinet, characterized by: The invention comprises an insulated box (1), wherein a box cover (2) is provided at the top of the insulated box (1), a connecting frame (101) and a bracket (102) are provided on the inner wall of the insulated box (1), the top surfaces of the connecting frame (101) and the bracket (102) are flush with each other, and a test tube bracket (7) is supported and placed on the connecting frame (101) and the bracket (102), the test tube bracket (7) is provided with a plurality of placement grooves (5) through which a buffer rack (501) is fixed in the placement groove (5), the buffer rack (501) is a circular tube structure, a plurality of elastic splints (6) are installed on the inner wall of the buffer rack (501) around the axis of the buffer rack (501), and a sample test tube is slidably inserted between the plurality of elastic splints (6), The center of both ends of the upper portion of the test tube holder (7) is fixed with a handle (4), and a quick-install connection assembly (3) is installed on the handle (4). The quick-install connection assembly (3) includes an outer sleeve (301), the outer sleeve (301) is connected to the handle (4), and a push rod (303) and a spring (302) are slidably installed on the inner side of the outer sleeve (301) from top to bottom. A plurality of grooves for fitting balls (304) are provided on the side of the push rod (303), and the middle section of the push rod (303) is in a truncated cone-shaped structure that is narrow at the top and wide at the bottom. The outer sleeve (301) is slidably plugged into the connecting frame (101), and the connecting frame (101) is adapted to be clamped between the balls (304) and the test tube holder (7).

2. A hospital sample storage cabinet according to claim 1, characterized in that: The outer diameter of the groove body of the outer sleeve (301) for slidingly mounting the ball (304) is no greater than the diameter of the ball (304), and the difference between the radius of the push rod (303) and the inner radius of the outer sleeve (301) is no greater than the diameter of the ball (304).

3. A hospital sample storage cabinet according to claim 1, characterized in that: The balls (304) are arranged at equal intervals around the axis of the outer sleeve (301).

4. A hospital sample storage cabinet according to claim 1, characterized in that: The top end of the outer sleeve (301) is an external threaded tube structure, and the test tube support (7) is provided with an internal threaded structure threadedly connected to the outer sleeve (301).

5. The hospital sample storage cabinet according to claim 1, characterized in that: The top end of the elastic clamp (6) is connected to the inner wall of the buffer frame (501), and the bottom end of the elastic clamp (6) is inclined toward the axial direction of the buffer frame (501).

6. A hospital sample storage cabinet according to claim 1, characterized in that: The bracket (102) is a wedge-shaped structure and is respectively arranged at the four corners of the thermal insulation box (1).

Images