CN213820248U

CN213820248U - Cleaning brush

Info

Publication number: CN213820248U
Application number: CN202022339159.XU
Authority: CN
Inventors: 黄健; 王钢; 姚明
Original assignee: Shanghai Fly Medical Devices Co ltd
Current assignee: Shanghai Fly Medical Devices Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-30
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a cleaning brush, including the mobile jib, the both ends of this mobile jib are equipped with the first body and the second body that absorbs water as the brush head respectively, the mobile jib is flexible crooked pole. The utility model discloses a cleaning brush for wash the sleeve pipe pore of endoscope pore or trocar, not only clean effectual, can not harm the sleeve pipe pore of endoscope pore or trocar moreover, clean flexible operation, the cleaning efficiency is high, has fine application prospect.

Description

Cleaning brush

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a cleaning brush for rinsing endoscope pore or trocar's sleeve pipe pore.

Background

The endoscope is a medical detection instrument with wide clinical application, is a multifunctional device with an image sensor, an optical lens, a light source illumination device, a mechanical device and the like, can enter a human body through a natural pore passage of the human body or a small incision made by an operation, and can see pathological changes which cannot be displayed by X rays by using the endoscope.

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. In addition, a Trocar (Trocar) is a surgical instrument with a sharp point that can be used to make a small hole in the body (e.g., abdomen, etc.) for introducing surgical tools (e.g., endoscope, etc.), including a Trocar core and a cannula. After the trocar perforates a human body, the trocar core is taken out of the cannula, and a surgical tool (such as an endoscope and the like) enters the human body through the cannula, so that the trocar is widely used for laparoscopic surgery. When a laparoscope enters and exits the cannula, the phenomenon that the cannula is polluted by pathological tissues or tissue mucus often occurs, so that the laparoscope needs to enter and exit the body for many times in an operation, and the cannula pore is required to be cleaned in time.

At present, the brush head of a cleaning brush for cleaning endoscope channels or trocar sleeve channels is mostly a nylon brush, and the cleaning brush has the defects of no water absorption, air gaps and no contribution to the absorption of a cleaning agent, so that the cleaning effect is poor, and the endoscope channels or the trocar sleeve channels are easy to abrade due to the hardness of a nylon material.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the cleaning brush that washs endoscope pore or trocar sleeve pipe pore at present and do not absorb water, the technical problem in easy wearing and tearing pore, provide a cleaning brush, this cleaning brush is not only clean effectual, can not harm endoscope pore or trocar sleeve pipe pore moreover.

In order to solve the technical problem, the utility model discloses a following technical scheme realizes:

the utility model discloses an aspect provides a cleaning brush, including the mobile jib, the both ends of this mobile jib are equipped with the first body and the second body that absorb water as the brush head respectively, the mobile jib is flexible crooked pole, the clean operation of the sleeve pipe pore of the endoscope pore of being convenient for or trocar.

The outer diameter of the first water absorption body is 8-12mm, the outer diameter of the second water absorption body is 5-6mm, and the water absorption body can be used for cleaning endoscope channels or sleeve channels of trocars with different pore sizes. This first water absorption body and second water absorption body's material includes: sponge, wool, or a polymeric water-absorbing material.

The first water absorbing body and the second water absorbing body are respectively and fixedly connected with the main rod or are integrated with the main rod.

The utility model discloses an in another kind of embodiment, first water absorption body and second water absorption body can dismantle with the mobile jib respectively and be connected, like modes such as threaded connection, grafting and lock joint.

Preferably, the main rod is made of an X-ray detectable material, and if a cleaning operator carelessly drops the cleaning brush into a body, the cleaning brush can be found in the body through X-ray irradiation.

The utility model discloses cleaning brush adopts the body that absorbs water as the brush head, scrubs no blind area in endoscope pore or the sleeve pipe pore of trocar, and is clean effectual, also can not harm endoscope pore or the sleeve pipe pore of trocar, and because the mobile jib of cleaning brush is flexible material, clean operation is more nimble moreover, makes the cleaning efficiency obviously improve.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the structure of the cleaning brush of the present invention;

fig. 2 is a display diagram of the cleaning brush of the present invention under X-ray irradiation.

Detailed Description

As shown in fig. 1, the cleaning brush of the present invention comprises a main rod 2, wherein the two ends of the main rod 2 are respectively provided with a first water absorbing body 1 and a second water absorbing body 3 as a brush head, and the main rod 2 is a flexible bendable rod, so as to facilitate the cleaning operation of the endoscope channel or the sleeve channel of the trocar.

The outer diameter of the first water absorption body 1 is 8-12mm, and the outer diameter of the second water absorption body 3 is 5-6mm, so that the water absorption device can be used for cleaning endoscope channels with different pore sizes. The first water absorption body 1 and the second water absorption body 3 are made of materials including: sponge, wool, or a polymeric water-absorbing material.

In an embodiment of the present invention, the first water-absorbing body 1 and the second water-absorbing body 3 of the cleaning brush are respectively fixedly connected to the main rod 2, or are integrally formed with the main rod 2.

In another embodiment of the present invention, the first water-absorbing body 1 and the second water-absorbing body 3 of the cleaning brush are detachably connected to the main rod 2, such as threaded connection, insertion connection, and fastening connection. Adopt and to dismantle connected mode, can change the new body that absorbs water after the body that absorbs water is ageing damaged, need not to throw away mobile jib 2 and the body that absorbs water entirely, and mobile jib 2 can use repeatedly many times, is favorable to practicing thrift the cost.

The utility model discloses a mobile jib 2 is preferred to X ray detectable material, and it is shown promptly in fig. 2 the utility model discloses the demonstration picture of cleaning brush under X ray shines. If the cleaning operator carelessly drops the cleaning brush into the body, the cleaning brush can be found in the body by the X-ray irradiation.

The utility model discloses the use of cleaning brush is: the main rod 2 is held by hands to send the first water absorption body 1 or the second water absorption body 3 into the endoscope channel or the sleeve channel of the trocar, and the water is pumped back and forth for a plurality of times until the dirt in the endoscope channel or the sleeve channel of the trocar is cleaned.

The embodiments described above are specific and detailed, but should not be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a cleaning brush, includes mobile jib (2), its characterized in that, the both ends of mobile jib (2) are equipped with respectively and absorb water body (3) as first water absorption body (1) and the second of brush head, mobile jib (2) are flexible crooked pole.

2. A cleaning brush according to claim 1, characterized in that the outer diameter of the first water-absorbing body (1) is 8-12 mm.

3. The cleaning brush according to claim 1, wherein the second water-absorbing body (3) has an outer diameter of 5-6 mm.

4. The cleaning brush according to claim 1, characterized in that the first water absorbing body (1) and the second water absorbing body (3) are fixedly connected with the main pole (2), respectively.

5. A cleaning brush according to claim 1, characterized in that the first and second water-absorbing bodies (1, 3) are detachably connected to the main bar (2), respectively.

6. A cleaning brush according to claim 1, characterized in that the main shaft (2) is of an X-ray detectable material.

7. The cleaning brush according to claim 1, wherein the first water-absorbing body (1) and the second water-absorbing body (3) are made of sponge, velvet, or polymer water-absorbing material.