CN-121977914-A - Sample soaking device for pathology department

CN121977914ACN 121977914 ACN121977914 ACN 121977914ACN-121977914-A

Abstract

The invention relates to the field of specimen soaking devices, in particular to a specimen soaking device for a pathology department, which comprises a soaking box, wherein a supporting box is arranged on the lower side of the soaking box, a sealing cover is arranged at the top of the soaking box, a soaking cabin is arranged in the soaking box, the middle part of the soaking cabin is rotationally connected with a specimen placing mechanism, the specimen placing mechanism comprises a rotating assembly, an eccentric guide rail, a bracket assembly, a specimen placing assembly and a connecting rod, the eccentric guide rail is fixedly connected to the upper side of the rotating assembly, the bottom of the bracket assembly is in sliding connection with the eccentric guide rail, the top of the bracket assembly is in rotational connection with the specimen placing assembly, and the top of the specimen placing assembly is in rotational connection with one end of the connecting rod. The specimen soaking device for the pathology department is adopted to realize efficient and uniform soaking of specimens, improves the specimen processing quality and efficiency, ensures the safety of operators and reduces the labor intensity.

Inventors

LIU JING
GUO AITAO
CHEN DI
Huai Ruolin
FAN JUNZHEN
LIU JIYUAN

Assignees

中国人民解放军总医院第三医学中心

Dates

Publication Date: 20260505
Application Date: 20260228

Claims (10)

1. The specimen soaking device for the pathology department is characterized by comprising a soaking box, wherein a supporting box is arranged on the lower side of the soaking box, a sealing cover is arranged at the top of the soaking box, a soaking cabin is arranged in the soaking box, a specimen placing mechanism is rotationally connected to the middle of the soaking cabin, the specimen placing mechanism comprises a rotating assembly, an eccentric guide rail, a support assembly, a specimen placing assembly and a connecting rod, the eccentric guide rail is fixedly connected to the upper side of the rotating assembly, the bottom of the support assembly is in sliding connection with the eccentric guide rail, the top of the support assembly is rotationally connected with the specimen placing assembly, and the top of the specimen placing assembly is rotationally connected with one end of the connecting rod.
2. The specimen soaking device for pathology department according to claim 1, wherein the rotating assembly comprises a rotating shaft, a fixing seat, a fixing disc, a shaft sleeve and support arms, the fixing seat is fixedly connected to the bottom of the soaking cabin, the fixing disc is fixedly connected to the upper side of the fixing seat, the eccentric guide rail is arranged on the upper side of the fixing disc, the fixing seat and the middle part of the fixing disc are respectively provided with a first mounting hole, the rotating shaft is arranged in the first mounting holes and extends to the upper side of the fixing disc, the shaft sleeve is connected to the top of the rotating shaft, one ends of the support arms are fixedly connected with the side wall of the shaft sleeve, and the other ends of the support arms are respectively provided with a first connecting ring hinged with the support assembly.
3. The specimen soaking device for the pathology department according to claim 2, wherein the bracket component comprises an arc-shaped sliding block, a connecting plate and a supporting rod, the arc-shaped sliding block is slidably connected in the eccentric guide rail, a first pin roll is arranged at the top of the arc-shaped sliding block, one end of the connecting plate is rotationally connected with the first pin roll, a second pin roll is arranged on the upper side of the other end of the connecting plate, the second pin roll is rotationally connected with a connecting ring on a support arm of the rotating component, a second mounting hole is formed in the middle of the second pin roll, a third pin roll is arranged at the bottom of the specimen placing component, and the third pin roll is rotationally connected with the second mounting hole.
4. The specimen soaking device for the pathology department of claim 1, wherein the specimen placing component comprises a first specimen basket, a second specimen basket and a third specimen basket, the first specimen basket, the second specimen basket and the third specimen basket are respectively provided with two specimens, the first specimen basket, the second specimen basket and the third specimen basket are respectively connected through a connecting rod, the tops of the first specimen basket, the second specimen basket and the third specimen basket are respectively provided with a fourth pin shaft, two ends of the connecting rods are respectively provided with a second connecting ring, and the fourth pin shaft is rotationally connected in the second connecting ring.
5. The specimen soaking device for pathology department according to claim 4, wherein the specimen basket I comprises two symmetrically arranged placing cavities I, the two placing cavities I comprise a plurality of limiting clamping plates which are uniformly distributed from bottom to top, one inward side of each limiting clamping plate is provided with a specimen clamping groove, an opening structure is arranged between the upper adjacent limiting clamping plate and the lower adjacent limiting clamping plate, and the pin roll IV is arranged on one side of the limiting clamping plate positioned at the top between the two placing cavities I.
6. The specimen soaking device for pathology department according to claim 4, wherein the specimen basket two comprises two symmetrically arranged placing cavities two, a grating plate one is arranged between the two placing cavities two and on the outer side of the placing cavities two, and the pin roll four is arranged on one side of the top of the grating plate one between the two placing cavities two.
7. The specimen soaking device for pathology department according to claim 4, wherein the specimen basket III comprises a placing cavity III, grating plates II are arranged on two sides of the placing cavity III, a connecting column is arranged on one side of the interior of the placing cavity III, and a pin roll IV is arranged on the top of the connecting column.
8. The specimen soaking device for pathology department according to claim 1, wherein a rotating motor, a liquid inlet pump and a waste liquid collecting tank are arranged in the supporting box, the rotating motor is arranged in the middle of the supporting box, the bottom of the rotating shaft extends into the supporting box to be connected with the rotating motor, and the liquid inlet pump and the waste liquid collecting tank are symmetrically arranged on two sides of the rotating motor.
9. The specimen soaking device for pathology department according to claim 1, wherein the filtering orifice plates are arranged on two sides of the soaking cabin, the filtering orifice plates and the side wall of the soaking cabin enclose a liquid inlet cavity, a liquid inlet is arranged at the bottom of the liquid inlet cavity and communicated with a liquid inlet pump through a liquid inlet pipeline, the liquid inlet pump is communicated with a liquid supply device, a liquid outlet is arranged at the bottom of the soaking cabin and communicated with a waste liquid collecting tank through a pipeline.
10. The specimen soaking device for pathology department according to claim 1, wherein a control panel is arranged on the outer wall of the soaking box, a timing system, a control system and an alarm system are mounted on the control panel, a clamping frame is arranged above the rear side of the soaking cabin, a gas sensor is connected to the clamping frame, and the gas sensor is electrically connected with the control panel.

Description

Sample soaking device for pathology department Technical Field The invention relates to the technical field of specimen soaking devices, in particular to a specimen soaking device for a pathology department. Background In diagnosis and treatment work of a pathology department, specimen soaking is an indispensable key link, and aims to treat a pathology specimen through a fixing solution, prevent the specimen from deteriorating and spoiling, preserve tissue morphology and pathology characteristics of the specimen and provide a foundation for subsequent slicing, staining and diagnostic analysis. At present, the conventional specimen soaking device for the pathology department is mainly a traditional soaking box or a simple soaking box, has a simple structure, is generally only provided with a single soaking chamber, and is used for directly placing a specimen in the chamber to be contacted with a reagent. However, the traditional device has a plurality of defects in actual use, namely firstly, the traditional device is in a static state in the process of soaking a specimen, the contact between a reagent and the surface of the specimen is not uniform enough, and particularly, for the specimens with irregular morphology and larger volume, the problem that the local soaking is not up to standard easily occurs, and the accuracy of the subsequent pathological detection result is affected; secondly, the specimen placement structure of the existing device is single, pathological specimens (such as tissue blocks, organ specimens, micro specimens and the like) with different sizes and types cannot be adapted, the specimens are easy to stack and shift after being placed, the problem of uneven soaking is further aggravated, meanwhile, the risks of damage and confusion of the specimens are increased, thirdly, the reagent replacement and waste liquid treatment flow is complicated, volatile gas is easily generated by the reagent in the soaking process, and if the reagent cannot be detected and treated in time, the physical health of operators is possibly endangered, and meanwhile, the specimen soaking effect is also possibly influenced. Therefore, a specimen soaking device for a pathology department, which has reasonable structural design, good soaking uniformity, strong suitability, convenient operation and high safety, is needed to solve the technical problems of the prior device and meet the requirements of clinical diagnosis and treatment work of the pathology department, is needed. Disclosure of Invention The invention aims to provide a specimen soaking device for a pathology department, which solves the problems of uneven soaking, poor specimen adaptability, complex operation, low safety, low automation degree and the like of the conventional specimen soaking device, realizes efficient and uniform soaking of specimens, improves the quality and efficiency of specimen processing, ensures the safety of operators and reduces the labor intensity of workers. In order to achieve the above purpose, the invention provides a specimen soaking device for a pathology department, which comprises a soaking box, wherein a supporting box is arranged on the lower side of the soaking box, a sealing cover is arranged at the top of the soaking box, a soaking cabin is arranged in the soaking box, the middle part of the soaking cabin is rotationally connected with a specimen placing mechanism, the specimen placing mechanism comprises a rotating assembly, an eccentric guide rail, a bracket assembly, a specimen placing assembly and a connecting rod, the eccentric guide rail is fixedly connected to the upper side of the rotating assembly, the bottom of the bracket assembly is in sliding connection with the eccentric guide rail, the top of the bracket assembly is rotationally connected with the specimen placing assembly, and the top of the specimen placing assembly is rotationally connected with one end of the connecting rod. Preferably, the rotating assembly comprises a rotating shaft, a fixing seat, a fixing disc, a shaft sleeve and a support arm, wherein the fixing seat is fixedly connected to the bottom of the soaking cabin, the fixing disc is fixedly connected to the upper side of the fixing seat, the eccentric guide rail is arranged on the upper side of the fixing disc, the fixing seat and the middle part of the fixing disc are both provided with a first mounting hole, the rotating shaft is arranged in the first mounting hole and extends to the upper side of the fixing disc, the shaft sleeve is connected to the top of the rotating shaft, one end of the plurality of support arms is fixedly connected with the side wall of the shaft sleeve, and the other end of the plurality of support arms is provided with a first connecting ring hinged with the support assembly. Preferably, the bracket component comprises an arc-shaped sliding block, a connecting plate and a supporting rod, wherein the arc-shaped sliding block is in sliding connection wit