Medical endoscope heating anti-fog device

Abstract

The utility model discloses a heating anti-fog device for a medical endoscope. The heating anti-fog device comprises a base, a shell is installed on the base, an inner cylinder is installed in the shell, a limiting cover is installed at the bottom of the inner side of the inner cylinder, a blocking cylinder is installed above the inner side of the inner cylinder, and a plurality of blocking plates are evenly installed on the inner side of the blocking cylinder. And the inner cylinder, the plugging cylinder and the cover body are designed to be of a structure capable of being quickly detached, so that after certain sundries are accumulated in the structure, detaching and cleaning work can be quickly carried out, and a large amount of time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of endoscopes, in particular to a heating and anti-fogging device for a medical endoscope. Background Art

[0002] During medical endoscope surgery, since the ambient temperature is lower than that inside the human body, when the cold endoscope enters the warm and humid human body, the temperature difference will instantly cause water vapor to form mist on the lens, hindering the doctor's observation.

[0003] The traditional anti-fogging method is to place the endoscope in warm water, but this method takes a long time and affects work efficiency. Therefore, there are now many endoscope heating devices, which can quickly heat the endoscope by inserting the endoscope into the device to prevent the generation of water mist.

[0004] However, after such devices have been used for a period of time, certain debris tends to accumulate inside the heating cylinder, affecting the environmental hygiene of the endoscope storage. At the same time, since the inner cylinder for heating the endoscope cannot be disassembled, it is very cumbersome to clean.

[0005] Therefore, a heating and anti-fogging device for a medical endoscope is proposed. Summary of the invention

[0006] The utility model aims to provide a heating and anti-fogging device for a medical endoscope to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a medical endoscope heating and anti-fogging device, comprising a base, a shell is installed on the base, an inner cylinder is installed inside the shell, a limiting cover is installed on the inner bottom of the inner cylinder, a sealing cylinder is installed on the upper inner side of the inner cylinder, and a plurality of sealing plates are evenly installed on the inner side of the sealing cylinder.

[0008] Preferably, the limiting cover is in the shape of a hollow hemisphere with a through hole at the center.

[0009] Preferably, a cover body is installed at the bottom end of the inner cylinder through threads.

[0010] Preferably, the limiting cover and the blocking plate are made of silicone.

[0011] Preferably, a first folded edge portion is provided at one end of the inner tube, the first folded edge portion is in contact with one side of the shell, and a plurality of first threaded holes are evenly formed on the first folded edge portion.

[0012] Preferably: a second folded edge portion is installed at one end of the blocking cylinder, the second folded edge portion is in contact with the first folded edge portion, and a plurality of second threaded holes are evenly formed on the second folded edge portion.

[0013] Preferably, an electric heating tube for heating is installed inside the shell.

[0014] Compared with the prior art, the beneficial effect of the utility model is that by designing the inner cylinder, the sealing cylinder and the cover body to be a structure that can be quickly disassembled, after a certain amount of debris is accumulated inside, the disassembly and cleaning work can be carried out quickly, saving a lot of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cutaway structure of the inner cylinder of the utility model;

[0017] Figure 3 It is a schematic diagram of the explosion structure of the utility model.

[0018] In the figure: 1. base; 2. shell; 3. inner tube; 31. first folded edge; 32. first threaded hole; 4. blocking tube; 41. second folded edge; 42. second threaded hole; 43. blocking plate; 5. limit cover; 51. through hole; 6. cover body. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] Example

[0021] See also Figure 1-3 The utility model provides a technical solution: a heating and anti-fogging device for a medical endoscope, comprising a base 1, a shell 2 is mounted on the base 1, an inner tube 3 is mounted inside the shell 2, a limiting cover 5 is mounted on the inner bottom of the inner tube 3, a sealing tube 4 is mounted on the upper inner side of the inner tube 3, and a plurality of sealing plates 43 are evenly mounted on the inner side of the sealing tube 4.

[0022] like Figure 2 As shown: the limiting cover 5 is a hollow hemispherical shape, and a through hole 51 is provided at the center; through the above arrangement, the limiting cover 5 can support the endoscope inserted into the inner tube 3, so as to facilitate the heating work.

[0023] like Figure 2 and Figure 3 As shown: the bottom end of the inner tube 3 is installed with a cover body 6 through a thread; through the above arrangement, the cover body 6 is installed through a thread, which can be disassembled and installed more conveniently and quickly, and is convenient for cleaning.

[0024] like Figure 2As shown: the material of the limiting cover 5 and the blocking plate 43 is silicone; through the above arrangement, damage to the endoscope probe can be avoided.

[0025] like Figure 3 As shown: a first folded edge portion 31 is provided at one end of the inner tube 3, the first folded edge portion 31 is fitted with one side of the shell 2, and a plurality of first threaded holes 32 are evenly opened on the first folded edge portion 31; through the above arrangement, the installation and disassembly of the inner tube 3 can be carried out more conveniently.

[0026] like Figure 3 As shown: a second folded edge portion 41 is installed at one end of the sealing tube 4, the second folded edge portion 41 is in contact with the first folded edge portion 31, and a plurality of second threaded holes 42 are evenly opened on the second folded edge portion 41; through the above arrangement, the installation and disassembly of the sealing tube 4 can be carried out more conveniently.

[0027] like Figure 1 As shown: an electric heating tube for heating is installed inside the shell 2; through the above arrangement, the endoscope inside the inner tube 3 can be heated more conveniently.

[0028] Working principle: When in use, the endoscopic probe is inserted into the inner tube 3. After insertion, the position of the probe can be limited by the limit cover 5. At the same time, the upper position can be blocked by multiple blocking plates 43, avoiding the rapid loss of heat and allowing the probe to be heated more efficiently.

[0029] After using it for a period of time, after removing the bolts inside the second threaded hole 42 and the first threaded hole 32, the blocking tube 4 and the inner tube 3 can be disassembled, and then the cover body 6 can be removed to clean the parts. The overall cleaning and disinfection work can be completed comprehensively and quickly, and then they can be assembled together.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heating and anti-fogging device for a medical endoscope, comprising a base (1), characterized in that: A shell (2) is mounted on the base (1), an inner cylinder (3) is mounted inside the shell (2), a limit cover (5) is mounted on the inner bottom of the inner cylinder (3), a blocking cylinder (4) is mounted on the inner upper part of the inner cylinder (3), and a plurality of blocking plates (43) are evenly mounted on the inner side of the blocking cylinder (4); A cover body (6) is installed at the bottom end of the inner cylinder (3) via threads; A first folded edge portion (31) is provided at one end of the inner tube (3), the first folded edge portion (31) is in contact with one side of the shell (2), and a plurality of first threaded holes (32) are evenly formed on the first folded edge portion (31); A second folded edge portion (41) is installed at one end of the blocking tube (4), the second folded edge portion (41) is in contact with the first folded edge portion (31), and a plurality of second threaded holes (42) are evenly formed on the second folded edge portion (41).

2. A heating and anti-fogging device for medical endoscope according to claim 1, characterized in that: The limiting cover (5) is in the shape of a hollow hemisphere, and a through hole (51) is provided at the center.

3. The heating and anti-fogging device for medical endoscope according to claim 1, characterized in that: The material of the limiting cover (5) and the blocking plate (43) is silica gel.

4. The heating and anti-fogging device for medical endoscope according to claim 1, characterized in that: An electric heating tube for heating is installed inside the shell (2).

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