CN210471367U

CN210471367U - Cleaning brush for endoscope

Info

Publication number: CN210471367U
Application number: CN201921460617.6U
Authority: CN
Inventors: 吴小龙; 范峥明; 赵哲光
Original assignee: Zhejiang Chuangxiang Medical Technology Co ltd
Current assignee: Zhejiang Chuangxiang Medical Technology Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-05-08
Anticipated expiration: 2029-09-04

Abstract

The utility model provides a cleaning brush for endoscope, includes the mobile jib, and mobile jib one end is connected with the brush hair pole, be equipped with first brush hair section on the brush hair pole, first brush hair section includes the long olive-shaped brush hair that reduces gradually to both sides size of two sections intermediate dimension, is equipped with one section middle brush hair between two sections olive-shaped brush hairs, and the external diameter of middle brush hair is greater than the external diameter of two sections olive-shaped brush hair tip, and brush hair pole end is equipped with spherical head. The utility model discloses the entering endoscope that the cleaning brush can be more convenient, it is more convenient to operate, more can protect the endoscope pipeline to be difficult to by the fish tail, and the brush hair size is regular fluctuation, can more effective and deep clean endoscope pipe wall.

Description

Cleaning brush for endoscope

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a cleaning brush for an endoscope.

Background

The endoscope is the most important instrument for detecting the inside of a human body in modern medicine, and integrates traditional optics, ergonomics, precision machinery, modern electronics, mathematics and software into a whole. The multifunctional device has the functions of image sensor, optical lens, light source illumination, mechanical device and the like, can enter the stomach through the oral cavity or enter the body through other natural pore canals, and can see pathological changes which can not be displayed by X-rays by using an endoscope. Therefore, the endoscope is more and more widely applied in the medical industry.

The endoscope is provided with a forceps hole, so that sampling forceps, a snare, a foreign body net bag and the like can reach lesion tissues through the forceps hole to extract the lesion tissues, mucus and the like, when the sampling forceps and the like are drawn out of a forceps channel, the problem that the forceps hole is polluted by the lesion tissues or the tissue mucus often occurs, and therefore, the endoscope needs to clean the endoscope channel (the forceps hole, a valve channel and the like) in time after being used.

The existing cleaning brush for the endoscope has the defects that the shape of the brush hair is cylindrical, the brush hair is single, the cleaning effect is poor, and the clamp channel of the endoscope is easy to scratch.

SUMMERY OF THE UTILITY MODEL

To above demand, the utility model provides a cleaning brush for endoscope has the figurative brush hair of not unidimensional, and clean effect is better.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cleaning brush for endoscope, includes the mobile jib, and mobile jib one end is connected with the brush hair pole, be equipped with first brush hair section on the brush hair pole, first brush hair section includes the long olive-shaped brush hair that reduces gradually to both sides size of two sections intermediate dimension, is equipped with one section middle brush hair between two sections olive-shaped brush hairs, and the external diameter of middle brush hair is greater than the external diameter of two sections olive-shaped brush hair tip, and brush hair pole end is equipped with spherical head. The external diameter shape of brush hair has a plurality of fluctuations, and the dynamics that the brush hair caused to the pincers way is different during the washing, can more effective cleanness, and the design of spherical head can be better enter into the endoscope, avoids the fish tail.

Preferably, the other end of the main rod is also connected with a bristle rod, a second bristle section is arranged on the bristle rod, a spherical head is arranged at the tail end of the bristle rod, and both ends of the bristle rod can be used for cleaning.

Preferably, the size of the bristles of the second bristle section is different from the outer diameter of the bristles of the first bristle section, so that the second bristle section can be used for different cleaning requirements, and the cleaning effect is better.

Preferably, the length of the second bristle section and the first bristle section is 10 mm-40 mm, and the outer diameter is 3 mm-10 mm.

Preferably, the bristle bars are in a double-bar helix structure.

Preferably, the main rod and the bristle rod are pressed by a press machine or bonded by glue.

Preferably, the spherical head is made of ceramic, rubber or silica gel, and the damage to the endoscope pipeline can be greatly reduced by adopting the materials.

The utility model has the advantages that: the utility model discloses the entering endoscope that the cleaning brush can be more convenient, it is more convenient to operate, more can protect the endoscope pipeline to be difficult to by the fish tail, and the brush hair size is regular fluctuation, can more effective and deep clean endoscope pipe wall. In addition, the brush bristle sections with two different specifications are provided, and the universality and the cleaning effect of the cleaning brush are improved.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic view of the first bristle section of the present invention.

The main elements in the figures are symbolically illustrated: 1. a main rod; 2. a bristle bar; 3. a first bristle section; 3.1, olive-shaped bristles; 3.2, middle bristles; 4. a spherical head; 5. a second bristle section.

Detailed Description

In order to make the present invention clearer, the present invention is further described below with reference to the accompanying drawings.

The embodiment mode is as follows: as shown in fig. 1-2, the cleaning brush for the endoscope comprises a main rod 1, wherein both ends of the main rod 1 are respectively connected with a bristle bar 2, the bristle bar 2 is in a double-rod spiral structure, and the main rod 1 and the bristle bar 2 are pressed by a press machine or bonded by glue.

One of the bristle bars 2 is provided with a first bristle section 3, the first bristle section 3 comprises two sections of olive-shaped bristles 3.1 with the middle size gradually reduced towards the size of the two sides, a section of middle bristle 3.2 is arranged between the two sections of olive-shaped bristles 3.1, the outer diameter of the middle bristle 3.2 is larger than the outer diameter of the end parts of the two sections of olive-shaped bristles 3.1, and the tail end of the bristle bar 2 is provided with a spherical head 4. The other bristle bar 2 is provided with a second bristle section 5, the end of which is likewise provided with a spherical head 4. Wherein, the material of the spherical head 4 is one of ceramics, rubber or silica gel.

In addition, the bristle size of the second bristle section 5 is different from the bristle outer diameter of the first bristle section 3, the length range of the second bristle section 5 and the first bristle section 3 is 10 mm-40 mm, and the outer diameter range is 3 mm-10 mm.

The above description is only the specific embodiments of the present invention, but the structural features of the present invention are not limited thereto, the present invention can be used in similar products, and any person skilled in the art is in the field of the present invention, and all the changes or modifications made are covered by the claims of the present invention.

Claims

1. The utility model provides a cleaning brush for endoscope, includes mobile jib (1), and mobile jib (1) one end is connected with brush hair pole (2), its characterized in that: be equipped with first brush hair section (3) on brush hair pole (2), first brush hair section (3) include two sections middle dimension long olive shape brush hair (3.1) that reduce gradually to both sides size, are equipped with one section middle brush hair (3.2) between two sections olive shape brush hair (3.1), and the external diameter of middle brush hair (3.2) is greater than the external diameter of two sections olive shape brush hair (3.1) tip, and brush hair pole (2) end is equipped with spherical head (4).

2. The cleaning brush for an endoscope according to claim 1, wherein: the other end of the main rod (1) is also connected with a bristle rod (2), a second bristle section (5) is arranged on the bristle rod, and a spherical head (4) is arranged at the tail end of the bristle rod.

3. The cleaning brush for an endoscope according to claim 2, wherein: the bristle size of the second bristle section (5) is different from the bristle outer diameter of the first bristle section (3).

4. The cleaning brush for an endoscope according to claim 3, wherein: the length of the second bristle section (5) and the length of the first bristle section (3) are 10 mm-40 mm, and the outer diameter is 3 mm-10 mm.

5. The cleaning brush for an endoscope according to any one of claims 1 to 4, wherein: the bristle rod (2) is of a double-rod spiral structure.

6. The cleaning brush for an endoscope according to claim 5, wherein: the main rod (1) and the bristle rod (2) are pressed by a press machine or bonded by glue.

7. The cleaning brush for an endoscope according to any one of claims 1 to 4, wherein: the spherical head (4) is made of ceramic, rubber or silica gel.