CN213949336U

CN213949336U - Tumor specimen sealing device for tumor nursing

Info

Publication number: CN213949336U
Application number: CN202022952314.5U
Authority: CN
Inventors: 孙宇; 丁正兵
Original assignee: Xuzhou Jinuo Medical Technology Co ltd
Current assignee: Xuzhou Jinuo Medical Technology Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-13
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a tumour sample sealing device for oncologic nursing relates to tumour sample sealing equipment technical field, including bin, seal pot, cover, cooling chamber, upper cover, fixed block, first lead screw, servo motor, movable block, connecting tube, first slider, connecting rod, stopper, electric telescopic handle, cavity, second slider, reset spring, switch, warning light, installation piece, two-way motor, second lead screw, grip block and cooler. The utility model discloses a set up servo motor and second slider, when the sealed problem appearing between cover and seal pot, the automatic start warning light reminds the staff in time to change sealing device, has guaranteed the work effect of device, and through setting up two-way motor, second lead screw and grip block, the grip block carries out the centre gripping to the both sides of seal pot, avoids the inner wall of seal pot and cooling chamber to bump, makes the seal pot cause the damage, has guaranteed the security of device.

Description

Tumor specimen sealing device for tumor nursing

Technical Field

The utility model relates to a tumour sample sealing equipment technical field specifically is a tumour sample sealing device for oncology nursing.

Background

Tumor refers to a new organism formed by local tissue cell proliferation under the action of various tumorigenic factors, because the new organism mostly presents space-occupying block-shaped protrusions, which is also called neoplasm. The tumor specimen seal pot is a sealed aseptic can device for preserving tumor specimens at low temperature, generally uses liquid nitrogen to cryopreserve tumor cells, avoids tumor specimen degeneration, through collecting tumor patient's tumor specimen, is favorable to looking for tumor relevant information, and rational utilization tumor specimen resource provides good research platform for clinical and tumor prevention and cure research, therefore the tumor specimen seal pot has very strong practicality.

The existing tumor specimen sealing device is difficult to judge whether the sealing can and the can cover are sealed or not when the tumor specimen is sealed, so that the working effect of the device is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tumour sample sealing device for oncology nursing to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a tumor specimen sealing device for tumor nursing comprises a storage box, a sealing tank and a tank cover, wherein a cooling cavity is formed in the center of the top of the storage box, the sealing tank is positioned in the cooling cavity, an upper cover is arranged on one side of the top of the storage box in a rotating connection mode, a cooler is arranged on one side of the inner wall of the cooling cavity, fixed blocks are symmetrically arranged on the tops of two sides of the outer wall of the sealing tank, first lead screws in a rotating connection mode are symmetrically arranged on two sides of the bottom of the tank cover, a servo motor is arranged on the top of the tank cover above the first lead screws, an output shaft of the servo motor is fixedly connected with the first lead screws, a moving block in a rotating connection mode is sleeved on the outer wall of the first lead screw below the tank cover, a connecting pipeline is arranged in the center of the top of the tank cover, one end of the connecting pipeline extends to the lower portion of the tank cover, a first sliding block in a sliding connection mode is arranged on the inner wall of the connecting pipeline in a matching mode, the connecting rod is arranged at the top of the first sliding block, a limiting block is sleeved on the connecting rod above the tank cover, an electric telescopic rod is arranged at the top of the tank cover on one side of the connecting pipeline, an output shaft of the electric telescopic rod is fixedly connected with the bottom of the limiting block, a cavity is formed at the bottom of the tank cover on one side of the connecting pipeline, one end of the cavity penetrates through the top of the tank cover, a second sliding block which is connected in a sliding manner is matched and arranged on the inner wall of the cavity, reset springs are symmetrically arranged on two sides of the bottom of the second sliding block, one end of each reset spring is fixedly connected with the inner wall of the cavity, a switch is arranged on the inner wall of the cavity above the second sliding block, a warning lamp is arranged at the top of the tank cover, the switch is electrically connected with the warning lamp, an installation block is arranged on one side of the inner wall of the cooling cavity, a two-way motor is arranged inside the installation block, and two output shafts of the two-way motor are both sleeved with second lead screws, and the outer wall of the second screw rod is sleeved with a clamping block which is rotatably connected with the mounting block.

Furthermore, the bottom of the tank cover is sleeved with a sealing ring matched with the sealing tank, so that the sealing property between the tank cover and the sealing tank is increased, and the working effect of the device is ensured.

Furthermore, a lead screw nut matched with the first lead screw is arranged inside the moving block, the first lead screw and the lead screw nut rotate relatively to drive the lead screw nut to move, and the moving block moves along with the lead screw nut.

Furthermore, the inside spout that is equipped with of cover with servo motor matches has restricted the moving range of servo motor output shaft, stability when guaranteeing servo motor and driving first lead screw motion.

Furthermore, the inner wall of the cavity is provided with a slide rail matched with the second slide block, so that the movement direction of the second slide block is limited, and the stability of the second slide block during movement is ensured.

Furthermore, the outer wall of the mounting block is provided with an auxiliary rod on one side of the second screw rod, the auxiliary rod is connected with the clamping block in a sliding manner, the movement direction of the clamping block is limited, and the stability of the clamping block in clamping the sealing tank is ensured.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a set up servo motor, movable block, electric telescopic handle, first slider and second slider, when the sealed problem appearing between cover and seal pot, the automatic press switch of second slider starts the warning light, reminds the staff in time to change sealing device, has guaranteed the work effect of device.

2. The utility model discloses a set up two way motor, second lead screw and grip block, the grip block carries out the centre gripping to the both sides of seal pot, and when avoiding the mobile device, the seal pot collides with the inner wall in cooling chamber, makes the seal pot cause the damage, has guaranteed the security of device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front cross-sectional view of the present invention in its entirety;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the present invention at B of FIG. 1;

FIG. 4 is a top sectional view of the mounting block of the present invention;

in the figure: 1. a storage tank; 2. sealing the tank; 3. a can lid; 4. a cooling chamber; 5. an upper cover; 6. a fixed block; 7. a first lead screw; 8. a servo motor; 9. a moving block; 10. connecting a pipeline; 11. a first slider; 12. a connecting rod; 13. a limiting block; 14. an electric telescopic rod; 15. a cavity; 16. a second slider; 17. a return spring; 18. a switch; 19. a warning light; 20. mounting blocks; 21. a bi-directional motor; 22. a second lead screw; 23. a clamping block; 24. a cooler.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a tumor specimen sealing device for tumor nursing comprises a storage box 1, a sealing tank 2 and a tank cover 3, wherein a cooling cavity 4 is formed in the center of the top of the storage box 1, the sealing tank 2 is positioned inside the cooling cavity 4, an upper cover 5 connected in a rotating manner is arranged on one side of the top of the storage box 1, a cooler 24 is arranged on one side of the inner wall of the cooling cavity 4, fixed blocks 6 are symmetrically arranged on the tops of two sides of the outer wall of the sealing tank 2, first lead screws 7 connected in a rotating manner are symmetrically arranged on two sides of the bottom of the tank cover 3, a servo motor 8 is arranged on the top of the tank cover 3 above the first lead screws 7, an output shaft of the servo motor 8 is fixedly connected with the first lead screws 7, a movable block 9 connected in a rotating manner is sleeved on the outer wall of the first lead screws 7 below the tank cover 3, a connecting pipeline 10 is arranged at the center of the top of the tank cover 3, one end of the connecting pipeline 10 extends to the lower side of the tank cover 3, a first sliding block 11 in sliding connection is arranged on the inner wall of the connecting pipeline 10 in a matching way, a connecting rod 12 is arranged at the top of the first sliding block 11, the connecting rod 12 is sleeved with a limiting block 13 above the tank cover 3, an electric telescopic rod 14 is arranged at one side of the connecting pipeline 10 at the top of the tank cover 3, the output shaft of the electric telescopic rod 14 is fixedly connected with the bottom of the limit block 13, a cavity 15 is arranged at one side of the connecting pipeline 10 at the bottom of the tank cover 3, one end of the cavity 15 penetrates through the top of the tank cover 3, a second sliding block 16 in sliding connection is arranged on the inner wall of the cavity 15 in a matching manner, two sides of the bottom of the second sliding block 16 are symmetrically provided with a return spring 17, one end of the return spring 17 is fixedly connected with the inner wall of the cavity 15, a switch 18 is arranged on the inner wall of the cavity 15 above the second sliding block 16, a warning lamp 19 is arranged at the top of the tank cover 3, and the switch 18 is electrically connected with the warning lamp 19.

The bottom of the tank cover 3 is sleeved with a sealing ring matched with the sealing tank 2, so that the sealing property between the tank cover 3 and the sealing tank 2 is increased, and the working effect of the device is ensured.

A lead screw nut matched with the first lead screw 7 is arranged inside the moving block 9, the first lead screw 7 and the lead screw nut rotate relatively to drive the lead screw nut to move, and the moving block 9 moves along with the lead screw nut.

The inside spout that is equipped with of cover 3 with servo motor 8 assorted has restricted the moving range of servo motor 8 output shaft, guarantees the stability when servo motor 8 drives first lead screw 7 motion.

The inner wall of the cavity 15 is provided with a slide rail matched with the second slide block 16, so that the movement direction of the second slide block 16 is limited, and the stability of the second slide block 16 during movement is ensured.

The implementation mode is specifically as follows: when the tumor treating device is used, by arranging the servo motor 8, the moving block 9, the electric telescopic rod 14, the first sliding block 11 and the second sliding block 16, when the tumor treating device works, a tumor specimen is placed inside the sealed tank 2, the tank cover 3 is manually placed at the top of the sealed tank 2, the tank cover 3 is rotated, the servo motor 8 is aligned with the fixed block 6, the moving block 9 is positioned below the fixed block 6, the servo motor 8 starts to work to drive the first lead screw 7 to rotate, the moving block 9 moves upwards along with the first lead screw and contacts with the bottom of the fixed block 6 to fix the tank cover 3 with the sealed tank 2, the electric telescopic rod 14 starts to work to drive the limiting block 13 to move upwards, the connecting rod 12 moves upwards along with the first sliding block 11 to move upwards, the volume of air in the sealed tank 2 is unchanged but the volume of the air is increased, the air pressure in the sealed tank 2 is changed, and the second sliding block 16 is pulled to move downwards by the difference of internal and external pressures, reset spring 17 is compressed, put into cooling chamber 4 with seal pot 2 and cover 3, rotate upper cover 5, accomplish sealed work, when the sealed between cover 3 and the seal pot 2 goes wrong, the inside and outside pressure of seal pot 2 is the same, no longer exert oneself to second slider 16, reset spring 17 begins work, promote second slider 16 upward movement, press switch 18, trigger warning light 19, warning light 19 sends ruddiness and reminds to the staff, when the sealed between cover 3 and the seal pot 2 goes wrong, second slider 16 automatic press switch 18 starts warning light 19, remind the staff in time to change sealing device, the working effect of device has been guaranteed.

Referring to fig. 1 and 4, the present invention provides a technical solution: the utility model provides a tumour specimen sealing device for oncology nursing, still including set up in the installation piece 20 of 4 inner wall one sides in cooling chamber, the inside two-way motor 21 that is equipped with of installation piece 20, two output shafts of two-way motor 21 all overlap and are equipped with second lead screw 22, second lead screw 22 outer wall in installation piece 20 outside cover is equipped with the grip block 23 of rotating the connection.

The outer wall of the mounting block 20 is provided with an auxiliary rod on one side of the second screw rod 22, the auxiliary rod is connected with the clamping block 23 in a sliding mode, the moving direction of the clamping block 23 is limited, and the stability of the clamping block 23 when the sealing can 2 is clamped is guaranteed.

The implementation mode is specifically as follows: during the use, through setting up two-way motor 21, second lead screw 22 and grip block 23, after

seal pot

2 and 3 sealing work of cover are accomplished, put into cooling chamber 4 with both, cooler 24 begins to work, make both keep low temperature state, two-way motor 21 begins to work, drive second lead screw 22 and begin to rotate, grip block 23 moves to seal pot 2's surface along with it, grip block 23 carries out the centre gripping to seal pot 2's both sides, when avoiding the mobile device, seal pot 2 collides with the inner wall in cooling chamber 4, make seal pot 2 cause the damage, the security of device has been guaranteed.

The utility model discloses a theory of operation:

referring to the attached drawings 1-3 of the specification, by arranging the servo motor 8, the moving block 9, the electric telescopic rod 14, the first sliding block 11 and the second sliding block 16, when sealing between the tank cover 3 and the sealing tank 2 is in a problem, the second sliding block 16 automatically presses the switch 18 to start the warning lamp 19, so that a worker is reminded to replace the sealing device in time, and the working effect of the device is guaranteed.

Further, referring to the attached

drawings

1 and 4 of the specification, by arranging the bidirectional motor 21, the second screw rod 22 and the clamping block 23, the clamping block 23 clamps two sides of the seal tank 2, and when the device is prevented from moving, the seal tank 2 collides with the inner wall of the cooling cavity 4, so that the seal tank 2 is damaged, and the safety of the device is ensured.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a tumour specimen sealing device for oncology nursing, includes bin (1), seal pot (2) and cover (3), its characterized in that: a cooling cavity (4) is formed in the center of the top of the storage box (1), the seal pot (2) is located inside the cooling cavity (4), an upper cover (5) connected in a rotating mode is arranged on one side of the top of the storage box (1), a cooler (24) is arranged on one side of the inner wall of the cooling cavity (4), fixed blocks (6) are symmetrically arranged on the tops of two sides of the outer wall of the seal pot (2), first lead screws (7) connected in a rotating mode are symmetrically arranged on two sides of the bottom of the pot cover (3), a servo motor (8) is arranged on the top of the pot cover (3) above the first lead screws (7), an output shaft of the servo motor (8) is fixedly connected with the first lead screws (7), a movable block (9) connected in a rotating mode is sleeved on the outer wall of the pot cover (3) below, and a connecting pipeline (10) is arranged at the center of the top of the pot cover (3), one end of the connecting pipeline (10) extends to the lower part of the tank cover (3), a first sliding block (11) in sliding connection is arranged on the inner wall of the connecting pipeline (10) in a matching mode, a connecting rod (12) is arranged at the top of the first sliding block (11), a limiting block (13) is sleeved on the connecting rod (12) above the tank cover (3), an electric telescopic rod (14) is arranged at one side of the connecting pipeline (10) at the top of the tank cover (3), an output shaft of the electric telescopic rod (14) is fixedly connected with the bottom of the limiting block (13), a cavity (15) is formed in one side of the connecting pipeline (10) at the bottom of the tank cover (3), one end of the cavity (15) penetrates through the top of the tank cover (3), a second sliding block (16) in sliding connection is arranged on the inner wall of the cavity (15) in a matching mode, and reset springs (17) are symmetrically arranged on two sides of the bottom of the second sliding block (16), reset spring (17) one end with cavity (15) inner wall fixed connection, cavity (15) inner wall in second slider (16) top is equipped with switch (18), cover (3) top is equipped with warning light (19), switch (18) with warning light (19) electric connection, cooling chamber (4) inner wall one side is equipped with installation piece (20), installation piece (20) inside is equipped with two-way motor (21), two output shafts of two-way motor (21) all overlap and are equipped with second lead screw (22), second lead screw (22) outer wall in installation piece (20) outside cover is equipped with and rotates grip block (23) of connecting.

2. The tumor specimen sealing device for oncology care according to claim 1, wherein: the bottom of the tank cover (3) is sleeved with a sealing ring matched with the sealing tank (2).

3. The tumor specimen sealing device for oncology care according to claim 1, wherein: and a screw rod nut matched with the first screw rod (7) is arranged in the moving block (9).

4. The tumor specimen sealing device for oncology care according to claim 1, wherein: and a sliding groove matched with the servo motor (8) is formed in the tank cover (3).

5. The tumor specimen sealing device for oncology care according to claim 1, wherein: and a sliding rail matched with the second sliding block (16) is arranged on the inner wall of the cavity (15).

6. The tumor specimen sealing device for oncology care according to claim 1, wherein: an auxiliary rod is arranged on one side of the outer wall of the mounting block (20) and is connected with the clamping block (23) in a sliding mode.