CN-224225656-U - Tumor specimen sealing tank for mammary gland thyroid surgery

CN224225656UCN 224225656 UCN224225656 UCN 224225656UCN-224225656-U

Abstract

The utility model relates to the technical field of tumor specimen storage, in particular to a tumor specimen sealing tank for mammary gland thyroid surgery. The technical scheme includes that the glass tank comprises a glass tank, a sealing cover is fixed at the upper end of the glass tank through a locking rod, an exhaust pipe penetrating through the sealing cover is arranged on the sealing cover, a one-way valve is arranged in the exhaust pipe, a stable base is arranged at the bottom of the glass tank and consists of an adsorption seat and a rotating seat, a negative pressure adsorption assembly is arranged at the bottom of the adsorption seat, the rotating seat is rotationally connected to the upper end of the adsorption seat, and the glass tank is fixed at the upper end of the fixed rotating seat. According to the utility model, the stable base is arranged at the bottom of the glass tank, the glass tank can be stably adsorbed on a placing plane in a negative pressure adsorption mode, the risk of shaking, dumping or dropping can be reduced, the storage safety is improved, the exhaust pipe provided with the one-way valve is arranged on the sealing cover, and the internal vacuum treatment is convenient after loading.

Inventors

ZHANG DANNI
CHEN XUAN
LIU YUFAN
Gong Xiongmeiyu
Wen Zini
Zeng Jutao
LI WEI
CAO HONG

Assignees

南华大学附属第二医院

Dates

Publication Date: 20260512
Application Date: 20250609

Claims (6)

1. The utility model provides a tumor specimen seal pot for mammary gland thyroid surgery, includes glass jar (1), its characterized in that glass jar (1) upper end is fixed with sealed lid (2) through locking lever (6), install blast pipe (7) that run through sealed lid (2) on sealed lid (2), install the check valve in blast pipe (7), stable base (3) are installed to glass jar (1) bottom, stable base (3) are constituteed by adsorption seat (5) and rotation seat (4), adsorption seat (5) bottom is provided with negative pressure adsorption component, rotation seat (4) rotate and connect in adsorption seat (5) upper end, glass jar (1) are fixed in fixed rotation seat (4) upper end.
2. The tumor specimen sealing tank for mammary gland thyroid surgery according to claim 1, wherein the negative pressure adsorption assembly comprises a threaded rod (42) and an adsorption groove (51), the adsorption groove (51) is formed in the middle of the bottom of the adsorption seat (5), the threaded rod (42) is fixed in the middle of the bottom of the rotation seat (4), a piston plate (52) is slidably connected in the adsorption groove (51), the bottom of the threaded rod (42) is located in the adsorption groove (51), and the threaded rod is connected in the piston plate (52).
3. The tumor specimen sealing tank for mammary gland thyroid surgery according to claim 2, wherein an airtight pad (53) is fixed at the bottom of the adsorption seat (5), guide rods (54) are fixed at the upper end of the piston plate (52) at equal intervals, and the upper ends of the guide rods (54) are slidably connected in the side wall of the upper end of the adsorption groove (51).
4. The tumor specimen sealing tank for mammary gland thyroid surgery according to claim 1, wherein the bottom of the sealing cover (2) is inserted into an opening at the upper end of the glass tank (1), a sealing ring (21) is fixed on the periphery of the sealing cover, ejector rods (22) are fixed at the bottom of the sealing cover (2), and the ejector rods (22) are equal in length and uniformly distributed.
5. The tumor specimen sealing can for mammary gland thyroid surgery according to claim 1, wherein a card slot (41) is formed in the periphery of the upper end of the rotating seat (4), the card slot (41) is obliquely arranged, and a metal spring sheet is arranged inside the card slot.
6. The tumor specimen sealing tank for mammary gland thyroid surgery according to claim 1, wherein a connecting seat (61) is fixed on the outer side wall of the glass tank (1), the bottom of the locking rod (6) is rotatably connected in the connecting seat (61), the upper end of the locking rod (6) is of an L-shaped structure and provided with a positioning hole (62), a positioning block (23) is arranged at the upper end of the sealing cover (2) and at a position corresponding to the positioning hole (62), the upper end of the positioning block (23) is inserted in the positioning hole (62), a lifting groove is arranged at the upper end of the sealing cover (2) and at a position corresponding to the positioning block (23), and an ejection spring (24) is fixed between the bottom of the lifting groove and the positioning block (23).

Description

Tumor specimen sealing tank for mammary gland thyroid surgery Technical Field The utility model relates to the technical field of tumor specimen storage, in particular to a tumor specimen sealing tank for mammary gland thyroid surgery. Background The storage of tumor specimens is a key link for ensuring the quality and usability of the tumor specimens, and relates to various aspects such as storage time, temperature conditions, fixing mode, selection of storage containers and the like, the tumor specimens are usually stored for about 30 days, and if the time is too long, the quality of the specimens can be influenced, so that the inspection results are abnormal. In the course of storing, can utilize the mode of joining fixed liquid in the glass jar generally, submerge the sample and store, under this kind of circumstances if directly place the glass jar on the plane, under the circumstances that does not have any fixed knot structure, the plane receives to rock, can lead to glass jar to appear empting or the risk that drops, and then lead to the damage of glass jar, during the second soaks, the sample probably floats on fixed liquid, can lead to sample top a part and glass jar internal air contact, under the help that does not have vacuum pumping structure, be difficult to discharge inside air completely, and then can cause sample pollution. Disclosure of utility model The utility model aims to provide a tumor specimen sealing tank for mammary gland thyroid surgery, which aims to solve the problems in the background technology. The glass tank is characterized by comprising a glass tank, wherein the upper end of the glass tank is fixedly provided with a sealing cover through a locking rod, an exhaust pipe penetrating through the sealing cover is arranged on the sealing cover, a one-way valve is arranged in the exhaust pipe, a stable base is arranged at the bottom of the glass tank and consists of an adsorption seat and a rotating seat, a negative pressure adsorption assembly is arranged at the bottom of the adsorption seat, the rotating seat is rotatably connected with the upper end of the adsorption seat, and the glass tank is fixed at the upper end of the fixed rotating seat. Preferably, the negative pressure adsorption component comprises a threaded rod and an adsorption groove, the adsorption groove is formed in the middle of the bottom of the adsorption seat, the threaded rod is fixed in the middle of the bottom of the rotation seat, a piston plate is slidably connected in the adsorption groove, the bottom of the threaded rod is located in the adsorption groove, and the threaded rod is connected in the piston plate. Preferably, the bottom of the adsorption seat is fixed with an airtight pad, guide rods are fixed at equal intervals at the upper end of the piston plate, and the upper ends of the guide rods are slidably connected in the side wall of the upper end of the adsorption groove. Preferably, the bottom of the sealing cover is inserted into an opening at the upper end of the glass tank, a sealing ring is fixed at the periphery of the sealing cover, ejector rods are fixed at the bottom of the sealing cover, and the ejector rods are equal in length and uniformly distributed. Preferably, a card slot is formed in the periphery of the upper end of the rotating seat, the card slot is obliquely arranged, and a metal spring sheet is arranged inside the card slot. Preferably, the glass jar lateral wall is fixed with the connecting seat, the locking lever bottom rotates to be connected in the connecting seat, the locking lever upper end is L nature structure, and has seted up the locating hole, sealing cap upper end and the locating piece is installed to the position corresponding with the locating hole, the locating piece upper end is pegged graft in the locating hole, sealing cap upper end and the lifting groove has been seted up with the locating piece corresponding position, be fixed with ejection spring between lifting groove bottom and the locating piece. Compared with the prior art, the vacuum storage device has the beneficial effects that the stable base is arranged at the bottom of the glass tank, the glass tank can be stably adsorbed on the placing plane in a negative pressure adsorption mode, the risk of shaking, dumping or dropping can be reduced, the storage safety is improved, the exhaust pipe provided with the one-way valve is arranged on the sealing cover, and the internal vacuum treatment is convenient after the loading. Drawings FIG. 1 is a schematic diagram of a front cut-away structure of a tumor specimen seal pot for mammary gland thyroid surgery; FIG. 2 is an enlarged schematic view of the structure of the tumor specimen seal pot for thyroid surgery in FIG. 1; FIG. 3 is a schematic top view of a stable base of a tumor specimen seal pot for thyroid surgery; Fig. 4 is a schematic view of the appearance and structure of a piston plate of a tumor specimen sealing pot for mammary gland thyro