A medical specimen storage device

Abstract

The utility model discloses a medical specimen storage device, including storage cabinet body, cabinet door, support rod, hanger and specimen bag, be equipped with the accommodation cavity in storage cabinet body, the cabinet door is installed on storage cabinet body, and can close the accommodation cavity, support rod rotatablely is located in the accommodation cavity, be equipped with a plurality of first limit slot on support rod, the hanger includes the adjusting frame and fixed bolt, the adjusting frame is sleeved in support rod, the fixed bolt is connected on adjusting frame, and can extend into any first limit slot, the specimen bag can be hung on the hanger, in the utility model, the specimen bag can be received in the storage cabinet body with the suspension type, effectively avoid the function that the specimen bag between because of gravity happens mutual extrusion, effectively solved the extrusion possibly leads to the form change of cell in specimen, the problem of influence pathologist's observation and judgement to cell structure and function.

Description

Technical Field

[0001] This utility model relates to the field of medical specimen storage technology, and in particular to a medical specimen storage device. Background Technology

[0002] Medical specimens, also known as pathological specimens, refer to tissues, cells, and other samples collected from a patient's body for pathological examination. They are the basic materials for pathological diagnosis. Medical specimens are typically stored in specimen bags, which are then placed in drawers or cabinets. For example, the medical specimen storage device disclosed in CN112293979A uses a cabinet to store the specimen bags.

[0003] However, the above-mentioned method of storing specimen bags results in low space utilization if only one specimen bag is placed in each drawer or cabinet. If multiple specimen bags are stored in the same drawer or cabinet, they may be squeezed together. This squeezing may cause changes in the morphology of the materials stored in the specimen, such as cell membrane rupture or organelle displacement, which may affect the doctor's subsequent observation and judgment of cell structure and function. Utility Model Content

[0004] The purpose of this invention is to provide a medical specimen storage device that can solve one or more of the above-mentioned problems.

[0005] According to one aspect of the present invention, a medical specimen storage device is provided, comprising a storage cabinet, a cabinet door, a support rod, a hanging rack, and a specimen bag. The storage cabinet has a receiving cavity inside, and the cabinet door is installed on the storage cabinet and can close the receiving cavity. The support rod is rotatably disposed within the accommodating cavity, and the support rod is provided with a plurality of first limiting grooves. The hanger includes an adjusting frame and a fixing bolt. The adjusting frame is sleeved on the support rod, and the fixing bolt is connected to the adjusting frame and can extend into either of the first limiting grooves. The specimen bag can be hung on a rack.

[0006] The beneficial effects of this utility model are as follows: In this utility model, the specimen bag can be used to hold medical specimens, and the specimen bag can be stored in a storage cabinet in a suspended manner, effectively avoiding the mutual compression of specimen bags due to gravity. This effectively solves the problem that compression may cause changes in the morphology of cells in the specimen, affecting the pathologist's observation and judgment of cell structure and function. At the same time, the support rod is set to be rotatable, which can change the position of the specimen bag set on it, thereby facilitating the user's access. In addition, this utility model also has the function of adjusting the height of the adjustment rack, which can facilitate the storage of specimen bags of different lengths.

[0007] In some embodiments, the adjustment frame has several connecting arms, each capable of suspending several specimen bags. Placing multiple specimen bags on the same connecting arm improves space utilization.

[0008] In some embodiments, the hanger includes an anti-slip pad, the connecting arm has a groove, the specimen bag has a hanging portion, and the side of the hanging portion has a protrusion. The hanging portion can pass through the groove, and the protrusion can be mounted on the connecting arm and abut against the anti-slip pad. The groove can limit the position of the hanging portion, while the anti-slip pad and the protrusion can increase the friction between the hanging portion and the hanger, both of which can improve the hanging reliability of the specimen bag on the hanger.

[0009] In some embodiments, the present invention also includes a threaded cap, wherein the specimen bag is provided with an injection port, and the threaded cap is detachably connected to the specimen bag and seals the injection port.

[0010] In some embodiments, the support rod is provided with a second limiting groove, which is connected to the first limiting groove. When the fixing bolt is inserted into the first limiting groove, it can be engaged in the second limiting groove. By providing the second limiting groove, the contact area between the fixing bolt and the support rod can be increased, thereby increasing the friction between them and effectively preventing the adjusting frame from slipping and failing to rotate with the support rod during rotation.

[0011] In some embodiments, the device includes a dust cover, a driven gear, a drive gear, and a power unit. The driven gear is connected to a support rod, the drive gear and the driven gear are meshed together, the power unit is connected to the drive gear, and the dust cover is connected to the storage cabinet and covers the driven gear and the drive gear.

[0012] In some embodiments, the present invention further includes anti-wear ball bearings. The storage cabinet is provided with a rotating seat, the support rod is embedded in the rotating seat, and the anti-wear ball bearings are rotatably embedded in the support rod and abut against the storage cabinet. When the support rod rotates inside the storage cabinet, the rotating seat limits the rotation of the support rod, making the rotation of the support rod more stable. At the same time, the anti-wear ball bearings on the support rod reduce the friction between the support rod and the storage cabinet, thereby reducing wear between the support rod and the storage cabinet.

[0013] In some embodiments, the present invention also includes an ultraviolet lamp, which is installed on the storage cabinet and located within the accommodating cavity. When no medical specimens are stored in the specimen bag, the ultraviolet light emitted by the ultraviolet lamp can be used to disinfect and sterilize the specimen bag. Attached Figure Description

[0014] Figure 1This is a schematic diagram of the structure of a medical specimen storage device according to one embodiment of the present invention.

[0015] Figure 2 This is a schematic diagram of the structure of a medical specimen storage device at the support rod, according to one embodiment of the present invention.

[0016] Figure 3 This is a schematic diagram of the structure of a medical specimen storage device at the adjustment rack, according to one embodiment of the present invention.

[0017] Figure 4 for Figure 3 An enlarged view of part A.

[0018] Figure 5 This is a cross-sectional view of the structure of a medical specimen storage device at the dust cover, according to one embodiment of the present invention.

[0019] Figure 6 for Figure 5 An enlarged view of part B.

[0020] Figure 7 This is a cross-sectional view of the medical specimen storage device in the storage cabinet, which is an embodiment of the present invention.

[0021] In the diagram: 1. Storage cabinet; 2. Cabinet door; 3. Support rod; 4. Hanging rack; 5. Specimen bag; 6. Injection port; 7. Threaded cap; 8. Dust cover; 9. Driven gear; 10. Drive gear; 20. Suspension part; 30. Protrusion; 40. Power unit; 11. First limiting groove; 12. Adjusting frame; 13. Fixing bolt; 14. Anti-slip pad; 15. Second limiting groove; 16. Rotating seat; 17. Anti-wear ball; 18. Ultraviolet lamp tube; 19. Connecting arm; 191. Groove. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings.

[0023] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 This utility model discloses a medical specimen storage device, which includes a storage cabinet 1, a cabinet door 2, a support rod 3, a hanging rack 4, and a specimen bag 5.

[0024] The storage cabinet 1 has a receiving cavity. One side of the cabinet door 2 is mounted on the storage cabinet 1 via a hinge, allowing the cabinet door 2 to open and rotate outwards. The other side of the cabinet door 2 can abut against the storage cabinet 1, at which point the cabinet door 2 can close the receiving cavity of the storage cabinet 1. The support rod 3 is rotatably disposed in the accommodating cavity. Preferably, the medical specimen storage device also includes anti-wear balls 17. The storage cabinet 1 is provided with a rotating seat 16 at the bottom of the accommodating cavity. The bottom end of the support rod 3 is embedded in the rotating seat 16. The support rod 3 can rotate on the rotating seat 16. There can be multiple anti-wear balls 17. Multiple anti-wear balls 17 are rotatably embedded in the bottom end of the support rod 3, and the anti-wear balls 17 abut against the bottom of the accommodating cavity of the storage cabinet 1. The top end of the support rod 3 can protrude from the storage cabinet 1.

[0025] This medical specimen storage device also includes a dust cover 8, a driven gear 9, a drive gear 10, and a power unit 40. The driven gear 9 and the top end of the support rod 3 protruding from the storage cabinet 1 are fixedly connected by screws. The power unit 40 can be a handle or a motor, etc. In this embodiment, the power unit 40 is preferably a motor. The power unit 40 is connected to the drive gear 10 so that the power unit 40 can drive the drive gear 10 to rotate. The drive gear 10 and the driven gear 9 are meshed and connected. The dust cover 8 is fixedly connected to the storage cabinet 1 by screws. The dust cover 8 will cover the driven gear 9 and the drive gear 10 to hide and protect the driven gear 9 and the drive gear 10.

[0026] The bracket 4 includes an adjusting frame 12 and fixing bolts 13. The adjusting frame 12 is hollow, and all fixing bolts 13 are connected to the adjusting frame 12 by threaded connection. One end of the fixing bolt 13 can be inserted into the hollow part of the adjusting frame 12.

[0027] The side of the support rod 3 is provided with several first limiting grooves 11. The adjusting brackets 12 on the hanger 4 can be respectively fitted onto the support rod 3, and the end of the fixing bolt 13 located in the hollow part of the adjusting bracket 12 can extend into any of the first limiting grooves 11.

[0028] The support rod 3 is also provided with a second limiting groove 15, which is connected to the first limiting groove 11 and can be located at the bottom of the first limiting groove 11. The fixing bolt 13 extends into the first limiting groove 11, and at the same time, the fixing bolt 13 can also be embedded in the second limiting groove 15 connected to the first limiting groove 11.

[0029] The bracket 4 can be connected to the support rod 3. When needed, multiple brackets 4 can be set up, and multiple brackets 4 can be set up on the support rod 3 in the above manner.

[0030] The side of the adjustment frame 12 is provided with several connecting arms 19, and each connecting arm 19 is provided with a groove 191, one side of which is open.

[0031] The hanging rack 4 also includes an anti-slip pad 14. The specimen bag 5 is provided with a hanging part 20, and the side of the hanging part 20 is provided with a protrusion 30. The hanging part 20 can pass through the groove 19, and the protrusion 30 can be mounted on the connecting arm 19 and abut against the anti-slip pad 14. In this way, the specimen bag 5 is hung on the hanging rack 4, and in this way, several specimen bags 5 can be hung on each connecting arm 19 to improve space utilization.

[0032] This medical specimen storage device may also include a threaded cap 7, a specimen bag 5 with an injection port 6, and the threaded cap 7 is detachably connected to the specimen bag 5 by a threaded engagement, and the threaded cap 7 closes the injection port 6 after connection.

[0033] This medical specimen storage device may also include an ultraviolet lamp 18, which is fixedly installed on the storage cabinet 1 by screws and is located in the accommodating cavity so that the ultraviolet light emitted by the ultraviolet lamp 18 can irradiate the hanging rack 4.

[0034] When storing medical specimens during operation, the specimens can be placed inside the specimen bag 5, and the side of the specimen bag 5 away from the injection port 6 can be sealed. Formalin can then be injected into the specimen bag 5 through the injection port 6, which makes the injection of formalin more convenient. After the formalin is injected, the injection port 6 can be sealed with the threaded cap 7. After the specimen inside the specimen bag 5 is prepared, the specimen bag 5 can be hung on the connecting arm 19 of the hanger 4 by passing the hanging part 20 through the groove 191 and mounting the protrusion 30 on the connecting arm 19. This effectively avoids the specimens from squeezing each other and makes the specimen storage better.

[0035] Since the specimens stored inside the specimen bag 5 are of different sizes, the length of the specimen bag 5 will also be different. When it is necessary to store the specimen bag 5, the fixing bolt 13 can be rotated to disengage the fixing bolt 13 from the first limiting groove 11. Then, the adjusting frame 12 is adjusted to the position of the first limiting groove 11 that is suitable for the length of the specimen bag 5. The fixing bolt 13 can then be rotated to engage with the inside of the first limiting groove 11. At the same time, the fixing bolt 13 is embedded in the second limiting groove 15 that is connected to the first limiting groove 11. Thus, the height of the adjusting frame 12 can be adjusted, making it more convenient to store specimen bags 5 of different lengths.

[0036] When specimen bag 5 needs to be stored or retrieved, it can be connected to drive gear 10 via motor. The motor can drive gear 10 to rotate. Then, through the cooperation of drive gear 10 and driven gear 9, support rod 3 is driven to rotate inside storage cabinet 1. This allows support rod 3 to drive hanger 4 to rotate, so that different hangers 4 face the outside of storage cabinet 1, making it more convenient for users to store and retrieve specimen bag 5.

[0037] After the specimen bag 5 is hung on the rack 4, the friction between the specimen bag 5 and the rack 4 is increased by setting an anti-slip pad 14 on the top of the rack 4, which makes the specimen bag 5 more stable when suspended on the rack 4 and more stable when stored inside the storage cabinet 1.

[0038] When the fixing bolt 13 is rotated and inserted into the first limiting groove 11, the fixing bolt 13 will also be embedded in the second limiting groove 15, which effectively avoids the situation that the adjusting frame 12 may slip and fail to rotate with the support rod 3 during the rotation of the support rod 3.

[0039] When the support rod 3 rotates inside the storage cabinet 1, the rotation seat 16 limits the rotation of the support rod 3, making the rotation of the support rod 3 more stable. At the same time, the anti-wear ball bearing 17 is set at the bottom of the support rod 3, which reduces the friction between the support rod 3 and the storage cabinet 1, thereby reducing the wear between the support rod 3 and the storage cabinet 1.

[0040] In addition, when the specimen bags 5 are not loaded with any medical specimens, they can be suspended on the rack 1. In this case, ultraviolet lamps 18 installed inside the storage cabinet 1 can be used to disinfect the surface of the specimen bags 5. Simultaneously, the rotation of the support rod 3 allows for more even irradiation of each specimen bag 5 by the ultraviolet lamps 18, resulting in a better disinfection effect. It should be noted that when the specimen bags 5 are loaded with medical specimens, they should not be irradiated with ultraviolet light to avoid damaging the specimens.

[0041] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A medical specimen storage device, characterized in that, It includes a storage cabinet (1), cabinet door (2), support rod (3), hanging rack (4), and specimen bag (5). The storage cabinet (1) has a receiving cavity inside, and the cabinet door (2) is installed on the storage cabinet (1) and can close the receiving cavity. The support rod (3) is rotatably disposed in the accommodating cavity, and the support rod (3) is provided with a plurality of first limiting grooves (11). The hanger (4) includes an adjusting frame (12) and a fixing bolt (13). The adjusting frame (12) is sleeved on the support rod (3), and the fixing bolt (13) is connected to the adjusting frame (12) and can extend into any of the first limiting grooves (11). The specimen bag (5) can be hung on the hanger (4).

2. The medical specimen storage device according to claim 1, characterized in that, The adjustment frame (12) is provided with several connecting arms (19), and several specimen bags (5) can be suspended on each connecting arm (19).

3. A medical specimen storage device according to claim 2, characterized in that, The hanging rack (4) includes an anti-slip pad (14), the connecting arm (19) is provided with a groove (191), the specimen bag (5) is provided with a hanging part (20), the side of the hanging part (20) is provided with a protrusion (30), the hanging part (20) can pass through the groove (191), the protrusion (30) can be mounted on the connecting arm (19) and can abut against the anti-slip pad (14).

4. A medical specimen storage device according to claim 1, characterized in that, Includes a threaded cap (7), the specimen bag (5) is provided with an injection port (6), the threaded cap (7) is detachably connected to the specimen bag (5) and closes the injection port (6).

5. A medical specimen storage device according to claim 1, characterized in that, The support rod (3) is provided with a second limiting groove (15), which is connected to the first limiting groove (11). When the fixing bolt (13) extends into the first limiting groove (11), it can be embedded in the second limiting groove (15).

6. A medical specimen storage device according to claim 1, characterized in that, It includes a dust cover (8), a driven gear (9), a drive gear (10) and a power unit (40). The driven gear (9) is connected to the support rod (3), the power unit (40) is connected to the drive gear (10), the drive gear (10) and the driven gear (9) are meshed together, and the dust cover (8) is connected to the storage cabinet (1) and covers the driven gear (9) and the drive gear (10).

7. A medical specimen storage device according to claim 1, characterized in that, Including anti-wear ball bearings (17), the storage cabinet (1) is provided with a rotating seat (16), the support rod (3) is embedded in the rotating seat (16), and the anti-wear ball bearings (17) are rotatably embedded in the support rod (3) and abut against the storage cabinet (1).

8. A medical specimen storage device according to claim 1, characterized in that, It includes an ultraviolet lamp (18), which is installed on the storage cabinet (1) and located in the accommodating cavity.

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