A pathological section atomizer with a water collecting box

Abstract

The utility model discloses a pathological section atomizer with water collecting box relates to medical instrument detection instrument field, include: atomizer body for ultrasonic production water mist, mist hose is as water mist output channel, one end connects atomizer body, one end connects water collecting box, water collecting box includes the connector and cavity with mist hose butt joint, the mist hose is goose neck hose, and its arc is downward, one end connects atomizer body, one end connects water collecting box, and adopts bolt movable connection, the cavity is divided into mist cavity and water storage cavity two parts by the partition, the mist cavity is located the front side of water collecting box, and its export direction is consistent with the connector export direction, and is formed with one through channel by the partition, is used for the downward output water mist, the water storage cavity is located the back of water collecting box, is used for collecting the water drop of the water mist liquefaction generation, avoids the direct drop of water drop, influences section work or damages other equipment, can significantly improve the security and stability of section work.

Description

Technical Field

[0001] This utility model relates to the field of medical device testing instruments, specifically a pathological slide nebulizer with a water collection box. Background Technology

[0002] Currently, nebulizers are widely used in pathological tissue sectioning techniques. The water mist generated by the ultrasonic nebulizer moistens the surface of the paraffin block, effectively improving problems such as electrostatic adsorption, wrinkling, and breakage that occur during sectioning, thus enhancing the quality of the section. However, ordinary pathological section nebulizers directly emit mist downwards through a gooseneck tube. As the water mist passes downwards through the gooseneck tube, heat changes cause the formation of small water droplets. These droplets fall onto the sectioning area, affecting section quality and corroding the equipment. Therefore, eliminating the impact of water droplets while ensuring efficient nebulization is a pressing challenge in current pathological section nebulization technology. Utility Model Content

[0003] To address the aforementioned deficiencies in existing technologies, this invention provides a pathological slide nebulizer with a water collection box, aiming to solve the problem of water droplets generated when the nebulizer sprays water mist. The core of this invention lies in the nebulizer's ability to stably output water mist while effectively collecting water droplets, preventing them from directly dripping and affecting slide preparation. Specifically, when the water mist generated by the nebulizer passes through the mist outlet hose, a small amount of liquefaction occurs due to heat changes. The liquefied water droplets, under the influence of gravity, flow down the inner side of the curved inner wall of the mist outlet hose and drip into the water collection box for centralized collection.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a pathological slide nebulizer with a water collection box, comprising:

[0005] The atomizer body is used to generate water mist using ultrasound;

[0006] The mist outlet hose serves as the water mist output channel, with one end connected to the atomizer body and the other end connected to the water collection box.

[0007] The water collection box includes a connector and a cavity that connect to the mist outlet hose.

[0008] Furthermore, the atomizer body generates water mist using an ultrasonic oscillator.

[0009] Furthermore, the mist outlet hose is a gooseneck hose with its arc facing downwards. One end is connected to the atomizer body, and the other end is connected to the water collection box, and the connection is made by bolts.

[0010] Furthermore, the cavity is divided into two parts by a partition plate: a mist outlet cavity and a water storage cavity.

[0011] Furthermore, the mist outlet chamber is located on the front side of the water collection box, and its outlet direction is consistent with the outlet direction of the connector. A through channel is formed by the partition plate for downward output of water mist. The water storage chamber is located on the rear side of the water collection box and is used to collect water droplets generated by the liquefaction of water mist to prevent water droplets from dripping directly.

[0012] Furthermore, the partition plate is located near the lower middle part of the connector and has a certain gap, and a water storage cavity is formed behind it. The water storage cavity is connected to the upper part of the mist outlet cavity to ensure that liquefied water droplets can drip into the water storage cavity.

[0013] Furthermore, the bottom of the water storage chamber is provided with a drain hole, and a piston is provided on the drain hole for emptying the water storage chamber when it is full.

[0014] The water collection box is divided by a partition plate into a front mist outlet chamber and a rear water storage chamber. The outlet direction of the mist outlet chamber is aligned with the direction of the connector, forming a through channel to ensure normal downward mist output. Water droplets generated by liquefaction in the mist outlet hose drip along the inner arc-shaped wall of the hose into the rear water storage chamber due to gravity, where they are collected and prevented from dripping directly from the hose opening onto the slicing area. This invention features a simple structure and, through its innovative liquefied water droplet guiding and collecting structure, solves the problem of direct water droplets falling during tissue slicing, which affects the quality and safety of the slicing process, significantly improving the safety and stability of the slicing work. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0016] Figure 1 This is a side view of the overall structure of this utility model;

[0017] Figure 2 This is a side view of the water collection box in this utility model;

[0018] Figure 3 This is a side sectional view of the water collection box in this utility model.

[0019] In the diagram: 1. Atomizer body; 2. Atomizing hose; 21. Inner side of atomizing hose; 3. Water collection box; 31. Connector; 32. Divider plate; 33. Atomizing chamber; 34. Atomizing outlet; 35. Water storage chamber; 36. Drain hole; 37. Piston. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 3 The technical solution provided by this utility model is: a pathological slide nebulizer with a water collection box, comprising:

[0022] The atomizer body 1 uses the ultrasonic atomization principle to generate water mist. Its basic atomization function is existing technology. Here, only the connection relationship with the part of this utility model is described, so it will not be elaborated on further.

[0023] The mist outlet hose 2 is a gooseneck hose. One end is connected to the mist outlet port of the atomizer body 1 by a bolt, and the other end is connected to the connector 31 of the water collection box 3. The mist outlet hose 2 can be manually bent and maintained in shape.

[0024] The water collection box 3 includes a connector 31 that mates with the mist outlet hose 2 and a cavity.

[0025] The mist outlet hose 2 is a gooseneck hose with its arc facing downwards. One end is connected to the atomizer body 1, and the other end is connected to the water collection box 3, and the connection is made by bolts.

[0026] The cavity is divided into two parts by a partition plate 32: a mist outlet cavity 33 and a water storage cavity 35.

[0027] The mist outlet 33 is located on the front side of the water collection box 3, and its outlet direction is consistent with the outlet direction of the connector 31. It forms a through channel with the partition plate 32 for outputting water mist downward. The water storage chamber 35 is located on the rear side of the water collection box 3 and is used to collect water droplets generated by the liquefaction of water mist to prevent water droplets from dripping directly.

[0028] The partition plate 32 is located near the middle of the lower end of the connector 31 and has a certain gap. Its rear part forms a water storage cavity 35, which is connected to the upper part of the mist outlet 33 to ensure that the liquefied water droplets can drip into the water storage cavity 35.

[0029] The bottom of the water storage chamber 35 is provided with a drain hole 36, and a piston 37 is provided on the drain hole 36 for emptying and draining water when the water storage chamber 35 is full.

[0030] When the atomizer body 1 is working, the generated water mist is sprayed downward from the mist outlet 34 through the mist outlet hose 2, the water collection box 3 connector 31, and the front mist outlet chamber 33. At the same time, a small amount of water droplets generated by liquefaction when passing through the mist outlet hose 2 are dripped into the rear water storage chamber 35 along the inner side 21 of the arc-shaped inner wall of the mist outlet hose 2 due to gravity, and are collected. When the water storage chamber 35 is full, the drain piston 37 is pulled out to discharge the collected water.

[0031] The above implementation method uses the atomizer body 1 to ultrasonically generate water mist, which is then connected to the water collection box 3 via the mist outlet hose 2. The water collection box 3 is divided into a mist outlet chamber 33 and a water storage chamber 35 by a partition plate 32, which actively guides the water droplets generated by liquefaction, achieving stable output of water mist and concentrated collection of water droplets. It has practical advantages such as simple structure, convenient installation and removal, and significant water collection effect. It avoids water droplets from falling directly onto the slicing area, affecting the slicing work or damaging other equipment, and can significantly improve the safety and stability of the slicing work.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A pathological slide nebulizer with a water collection box, characterized in that, include: Atomizer body (1), used to generate water mist using ultrasound; The mist outlet hose (2) serves as a water mist output channel, with one end connected to the atomizer body (1) and the other end connected to the water collection box (3). The water collection box (3) includes a connector (31) that connects to the mist outlet hose (2) and a cavity.

2. The pathological slide nebulizer with a water collection box according to claim 1, characterized in that: The atomizer body (1) generates water mist using an ultrasonic oscillator.

3. A pathological slide nebulizer with a water collection box according to claim 1, characterized in that: The mist outlet hose (2) is a gooseneck hose with its arc facing downwards and is connected by bolts.

4. A pathological slide nebulizer with a water collection box according to claim 1, characterized in that: The cavity is divided into two parts by a partition plate (32): a mist outlet cavity (33) and a water storage cavity (35).

5. A pathological slide nebulizer with a water collection box according to claim 4, characterized in that: The mist outlet chamber (33) is located on the front side of the water collection box (3), and its outlet direction is consistent with the outlet direction of the connector (31). It forms a through channel with the partition plate (32) for outputting water mist downwards. The water storage chamber (35) is located on the rear side of the water collection box (3) for collecting water droplets generated by the liquefaction of water mist and preventing water droplets from dripping directly.

6. A pathological slide nebulizer with a water collection box according to claim 5, characterized in that: The partition plate (32) is located near the middle of the lower end of the connector (31) and has a certain gap. A water storage cavity (35) is formed behind it, and the water storage cavity (35) is connected to the upper part of the mist outlet cavity (33).

7. A pathological slide nebulizer with a water collection box according to claim 5, characterized in that: The bottom of the water storage chamber (35) is provided with a drain hole (36), and a piston (37) is provided on the drain hole (36).

Images