CN216800820U

CN216800820U - Capsule type endoscope and cleaning device thereof

Info

Publication number: CN216800820U
Application number: CN202123172098.3U
Authority: CN
Inventors: 龚爱华; 朱佳; 李华国
Original assignee: Jiangsu Huagen Tailai Biotechnology Co ltd
Current assignee: Jiangsu Huagen Tailai Biotechnology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-06-24
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to the field of medical instruments, and provides a capsule endoscope and a cleaning device thereof. The cleaning device comprises a bottom plate, a cover plate and a pair of brackets, wherein the cover plate is arranged at the top of the bottom plate, and the bottoms of the brackets are fixedly arranged at two sides of the bottom plate; a plurality of hollow accommodating grooves for accommodating the endoscope are processed on the cover plate, drain holes are arranged on the bottom plate corresponding to the accommodating grooves, and magnets are arranged on the bottom plate corresponding to the centers of the accommodating grooves; a pair of conducting rods is arranged between the bottom plate and the cover plate, and the conducting rods are respectively in contact fit with two electrodes of the endoscope from the lower part of the accommodating groove; one of the brackets is provided with a battery seat, and the pair of conducting rods are respectively connected with the anode and the cathode of the battery seat. According to the technical scheme, all possible adverse effects of the endoscope in the cleaning process are fully considered, the adverse effects caused by the damage in the cleaning process are reduced on the premise of ensuring the cleaning effect, and the service life of the endoscope is effectively prolonged.

Description

Capsule type endoscope and cleaning device thereof

Technical Field

The utility model relates to the field of medical instruments, in particular to a capsule endoscope and a cleaning device thereof.

Background

The capsule type endoscope is a capsule-sized miniature camera device, has the advantages of no wound, no lead, no cross infection, no pain, no influence on normal work of a patient and the like when being used for examining the digestive tract of a human body, expands the visual field of the digestive tract examination, overcomes the defects of poor tolerance, inapplicability to the elderly, the infirm, the critical illness and the like of the insertion type endoscope examination, and is widely applied to the clinical diagnosis of the digestive tract.

The capsule type endoscope is powered by an internal battery, continuously takes pictures through the camera, transmits the shot picture information to an external receiving device in a communication mode in which the shot picture information is fixed through the wireless transmission device, and forms an image after being analyzed by the receiving device. The capsule type endoscope is always in a working state. In order to avoid the electric power loss of the capsule endoscope and influence on the service life, an electrode is usually arranged outside the capsule endoscope, and when the electrode is electrified, the endoscope is controlled to sleep through an internal control circuit, so that the electric power loss is avoided.

In the production process of the endoscope, the surface of the endoscope can not be stained with stains and various solvents used in the process, and a washing procedure is needed after the production of the endoscope to avoid the adverse effect on the human body after the use section enters the human body. In the water washing overshoot, since the endoscope is small in size and difficult to fix, if the endoscope is mixed and washed, the endoscope is easily scratched and damaged, and the washing efficiency is affected by the washing alone. Meanwhile, the motor cannot supply power during cleaning overshoot, so that the endoscope always keeps a working state, and the service life of the battery is influenced.

Disclosure of Invention

In order to solve the problems of fixation and electric quantity loss of the endoscope in the cleaning process in the prior art, the utility model aims to provide a capsule type endoscope and a cleaning device thereof.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

a capsule type endoscope and its rinser, the endoscope includes the capsule type outer casing, battery, control circuit, lens, signal generator and electrode distributed in both ends of outer wall of outer casing installed in outer casing, the battery supplies power to control circuit, lens and signal generator, the electrode of both ends is connected with control circuit separately, the said rinser includes bottom plate, cover plate and a pair of supports, the cover plate is installed on top of the bottom plate, the bottom of a pair of said supports is fixedly mounted on both sides of the bottom plate, the top of the support has connecting portions; a plurality of hollow accommodating grooves for accommodating the endoscope are processed on the cover plate, drain holes are formed in the bottom plate corresponding to the accommodating grooves, and magnets are arranged on the bottom plate corresponding to the centers of the accommodating grooves; a pair of conducting rods is arranged between the bottom plate and the cover plate, and the conducting rods are respectively in contact fit with two electrodes of the endoscope from the lower part of the accommodating groove; a battery seat is arranged on one support, a battery is arranged in the battery seat, and the pair of conducting rods are respectively connected with the anode and the cathode of the battery seat.

Furthermore, the inner wall of the accommodating groove is a slope surface which inclines downwards, and two sides of the width direction of the accommodating groove are provided with abdicating holes.

Further, an arc-shaped notch is formed in the matching position of the conducting rod and the electrode, and the arc-shaped notch is attached to the outer circular surface of the electrode.

Furthermore, the water discharge holes correspond to two end positions of the endoscope in each accommodating groove.

Still further, the battery holder is located at the connecting portion of the top of one of the brackets.

After the technical scheme is adopted, the utility model has the beneficial effects that:

1. through the arrangement of the bottom plate and the cover plate, the accommodating cavity is processed on the cover plate and used for placing the endoscope, so that the damage caused by collision in the cleaning overshoot is avoided, and sewage is timely discharged through the water discharge hole in the bottom plate, so that the cleaning effect is ensured;

2. the endoscope is provided with an external power supply through the battery holder and the electrode rod arranged between the bottom plate and the cover plate, so that the internal battery is ensured to be in a dormant state in the cleaning process, the waste of electric energy is avoided, and the service life of the endoscope is prolonged.

3. The endoscope is supported in an attaching mode through the slope surface in the accommodating groove and the notch of the conducting rod, and is fixed through attraction of the magnet and metal elements in the endoscope, so that the endoscope is prevented from being separated from damage caused by water pressure in the cleaning process.

4. Set up the hole of stepping down through the both sides at the storage tank, be convenient for take out the endoscope after the washing is accomplished, avoid causing the damage to the endoscope because of exerting oneself under the condition that is difficult to take out.

According to the technical scheme, all possible adverse effects of the endoscope in the cleaning process are fully considered, the adverse effects caused by the damage in the cleaning process are reduced on the premise of ensuring the cleaning effect, and the service life of the endoscope is effectively prolonged.

Drawings

FIG. 1 is a schematic view of an endoscope;

FIG. 2 is a schematic view of a cleaning apparatus;

FIG. 3 is an exploded view of the cleaning apparatus;

fig. 4 is a partial schematic view of the accommodating groove.

Detailed Description

The following detailed description of the embodiments of the utility model is provided in conjunction with the accompanying drawings:

a capsule type endoscope and a cleaning device thereof, as shown in figure 1, the endoscope 1 is composed of a capsule type shell 11, a battery 12 arranged in the shell, a control circuit 13, a camera 14 and a signal generator 15. The shell 11 is made of plastic material and is slightly larger than a common capsule, a circle of gold-plated annular metal electrodes 16 are respectively arranged at the positions, close to the round heads, of the two ends of the shell 11, and the surfaces of the electrodes 16 are plated with gold. The battery 12 supplies power to the control circuit 13, the camera 14, and the signal generator 15, and the electrodes 16 at both ends are connected to the control circuit 13. When the two electrodes 16 are connected to an external power supply, the internal control circuit 13 turns on the voltage for the signal generator 15, and the electronic switch in the signal generator 15 is turned on at a high level, so that the internal battery 12 is cut off to enable the capsule type endoscope to sleep, and the waste of the battery power is avoided.

As shown in fig. 2-3, the cleaning device 2 is used to place the endoscopes in bulk during the cleaning process. The cleaning device 2 is composed of a base plate 21, a cover plate 22, and a pair of brackets 23. The cover plate 22 is installed on the top of the bottom plate 21 and fixed by means of screws or buckles, the bottoms of the pair of brackets 23 are fixedly installed on the two sides of the bottom plate 21, and the tops of the brackets 23 are provided with connecting parts 231 which are connected to fixed positions through the connecting parts 231, so that the bottom plate 21 and the cover plate 22 are suspended for cleaning. In order to arrange the endoscopes, two rows of accommodating grooves 24 with 10 hollow parts in total are processed on the cover plate 22, the contour of the inner cavity of each accommodating groove 24 corresponds to the outer contour of the endoscope 1, the inner wall of each accommodating groove 24 is a slope surface inclining downwards, the size of the top of each accommodating groove 24 is larger than that of the endoscope 1, the size of the bottom of each accommodating groove 24 is smaller than that of the endoscope, and the endoscope 1 is better supported. Semicircular abdicating holes 25 are respectively processed in the middle parts of the two sides of the containing groove 24 in the width direction, so that the endoscope 1 can be conveniently inserted and taken out by fingers.

The bottom plate 21 is provided with drain holes 26 at positions corresponding to the respective receiving grooves 22, and the drain holes 26 correspond to round heads at both ends of the endoscope 1, so that the cleaning water can be drained in time. Magnets 20 are attached to the bottom plate 21 at positions corresponding to the centers of the respective receiving grooves 24, and the endoscope 1 is fixed by attraction between the magnets 20 and metal members in the endoscope 1 so as not to be flushed out under a water pressure of a predetermined pressure.

In order to achieve the purpose of saving the electric energy of the internal battery 12, a pair of conducting rods 27, namely a positive conducting rod and a negative conducting rod, are arranged between the bottom plate 21 and the cover plate 22, and the pair of conducting rods 27 are respectively in corresponding contact fit with the two electrodes 16 of the endoscope from the lower part of the accommodating groove; an embedded battery seat 28 is installed on the installation part at the top of one of the brackets 23, a battery is installed in the battery seat 28, and a pair of conducting rods 27 are respectively and correspondingly connected with the positive pole and the negative pole of the battery seat 28. During the irrigation process, the battery holder 28 serves as an external power source to supply power to the endoscope 1 through the electrodes 16, thereby making the batteries 12 inside dormant. In order to better limit the endoscope and improve the contact effect of the electrodes 16, an arc-shaped notch 29 is formed at the contact point of each conducting rod 27 and the electrode, and the arc-shaped notch 29 is attached to the corresponding electrode 16.

When the capsule endoscope 1 is used, the capsule endoscope 1 is placed in the containing groove 24 of the cleaning device 2, the magnet 20 fixed on the base 21 can suck metal parts in the endoscope 1, the endoscope 1 is adsorbed on the positive and negative conducting rods 27, and the arc-shaped notches 29 on the positive and negative conducting rods 27 can better fix the capsule endoscope. When the endoscope 1 is attached to the positive and negative conductive rods, the positive and negative conductive rods 27 are positioned corresponding to the positive and negative electrodes 16 of the gold-plated layer on the outer side of the capsule endoscope, at this time, the battery in the battery holder 28 supplies power to the positive and negative electrodes 16 of the endoscope 1 through the positive and negative conductive rods 27, the internal control circuit 13 turns on the voltage for the signal generator 15, and the electronic switch in the signal generator 15 is turned on at a high level, so that the internal battery 12 is cut off to enable the endoscope to sleep.

Claims

1. A capsule type endoscope and its rinser, the endoscope includes the capsule type outer casing, battery, control circuit, lens, signal generator and electrode distributed in both ends of outer wall of outer casing installed in outer casing, the battery supplies power to control circuit, lens and signal generator, the electrode of both ends is connected with control circuit separately, characterized by that, the said rinser includes bottom plate, cover plate and a pair of supports, the cover plate is installed on top of the bottom plate, the bottom of a pair of said supports is fixedly mounted on both sides of the bottom plate, the top of the support has connecting portions; a plurality of hollow accommodating grooves for accommodating the endoscope are processed on the cover plate, drain holes are formed in the bottom plate corresponding to the accommodating grooves, and magnets are arranged on the bottom plate corresponding to the centers of the accommodating grooves; a pair of conducting rods is arranged between the bottom plate and the cover plate, and the conducting rods are respectively in contact fit with two electrodes of the endoscope from the lower part of the accommodating groove; a battery seat is arranged on one support, a battery is arranged in the battery seat, and the pair of conducting rods are respectively connected with the anode and the cathode of the battery seat.

2. The capsule endoscope and the cleaning device thereof as claimed in claim 1, wherein the inner wall of the receiving groove is a slope inclined downward, and the two sides of the receiving groove in the width direction are provided with receding holes.

3. The capsule endoscope and the cleaning device thereof as claimed in claim 1, wherein an arc-shaped notch is formed at the joint of the conductive rod and the electrode, and the arc-shaped notch is attached to the outer circumferential surface of the electrode.

4. The capsule endoscope and the washing device thereof as claimed in claim 1, wherein the drainage holes correspond to both ends of the endoscope in each of the receiving grooves.

5. The capsule endoscope and washing device thereof of claim 1, wherein the battery holder is located at the connecting portion of the top of one of the supports.