CN212213691U

CN212213691U - Internal cleaning device for laparoscope lens

Info

Publication number: CN212213691U
Application number: CN202020383315.XU
Authority: CN
Inventors: 傅瑞敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-12-25
Anticipated expiration: 2030-03-24

Abstract

The utility model relates to the technical field of medical equipment, and discloses a laparoscope lens in-vivo cleaning device, which comprises a laparoscope extension tube, a signal acquisition device and a laparoscope eyepiece, wherein the end part of the laparoscope extension tube is provided with a laparoscope lens, and the outside of the laparoscope lens is provided with a cleaning device; cleaning device comprises storage membrane storehouse, recovery unit and recovery storehouse, store up the membrane storehouse and keep away from the fixed film that is equipped with of edge department in the one end opening that the peritoneoscope stretched into the pipe, recovery unit and recovery storehouse all set up in one side of storing up the membrane storehouse, one side of recovery unit still is fixed and is provided with driving motor, control module, battery, drive gear and drive belt. The utility model discloses can effectively and get rid of the bloodstain that produces in the operation fast, the oil smoke etc. can reduce because of frequently wiping the infection risk that the camera lens brought and the mechanical damage of latent, and the device can accomplish cleaning work in vivo, and is efficient.

Description

Internal cleaning device for laparoscope lens

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an internal cleaning device of peritoneoscope camera lens.

Background

The laparoscopic surgery is a newly developed minimally invasive surgery method and is a necessary trend for the development of future surgery methods. The minimally invasive surgery has the advantages of small wound, quick postoperative recovery and the like, but the laparoscope is easily blurred by tissue fluids such as blood and oil stains in the surgery, and the conventional methods comprise methods of wiping or heating by various reagents and the like, so that the lens needs to be repeatedly moved in and out of the body, the surgical process is influenced, and the infection risk is increased. Brings great inconvenience and potential safety hazard to the operation.

Some technologies in the market, such as endoscope heaters, can achieve the effect of preventing fogging by heating the lens, but such methods cannot eliminate the influence of blood stains, oil smoke and the like, and have limited effect. Therefore, the utility model provides an internal cleaning device of peritoneoscope camera lens.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that some technologies in the prior art, such as an endoscope heater, can heat the lens to avoid fogging, but the method can not eliminate the blood stain and the oil smoke and the like, and providing a laparoscope lens in-vivo cleaning device.

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

a laparoscope lens in-vivo cleaning device comprises a laparoscope extension tube, a signal acquisition device and a laparoscope eyepiece, wherein the end part of the laparoscope extension tube is provided with a laparoscope lens, and the outside of the laparoscope lens is provided with a cleaning device;

cleaning device comprises storage membrane storehouse, recovery unit and recovery storehouse, store up the membrane storehouse and keep away from the fixed film that is equipped with of edge department in the one end opening that the peritoneoscope stretched into the pipe, recovery unit and recovery storehouse all set up in one side of storing up the membrane storehouse, one side of recovery unit still is fixed to be provided with driving motor, control module, battery, drive gear and drive belt, drive gear is fixed to be set up in driving motor's output shaft terminal, drive gear is used for the drive the drive belt transmission, it is provided with first roller bearing and second roller bearing on the membrane storehouse to store up.

Preferably, the control module adopts wireless bluetooth for receiving.

Preferably, the battery is a micro battery.

Preferably, the membrane is made of a soft rubber elastic material.

Preferably, the cleaning device is cylindrical.

Compared with the prior art, the utility model provides an internal cleaning device of peritoneoscope camera lens possesses following beneficial effect:

1. according to the internal cleaning device for the laparoscope lens, the front end of the laparoscope lens enters the body and can be controlled in vitro, cleaning work is completed in the body, repeated access of the laparoscope lens into the body is avoided, continuity of an operation process is kept, operation time is shortened, and operation efficiency is improved.

2. The traditional cleaning method of the laparoscope lens in-vivo cleaning device comprises the steps of repeatedly wiping the lens by using a disinfection reagent or soaking and heating the lens by using hot water, so that the laparoscope lens is seriously damaged.

3. The laparoscope lens in-vivo cleaning device adopts a disposable disinfection and sterilization product, avoids the risk of potential infection and avoids potential mechanical damage.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively and get rid of the bloodstain that produces in the operation fast, the oil smoke etc. can reduce because of frequently cleaning the infection risk that the camera lens brought and the mechanical damage of latent, the device can accomplish cleaning work in vivo, and is efficient.

Drawings

Fig. 1 is a schematic structural view of an in-vivo cleaning device for a laparoscope lens provided by the present invention;

FIG. 2 is a schematic structural view of the film storage bin in FIG. 1;

FIG. 3 is a schematic view of the structure of the driving motor, the transmission gear and the transmission belt in FIG. 2;

fig. 4 is a remote controller of the laparoscope lens body cleaning device provided by the present invention.

In the figure: the device comprises a film storage bin 1, a first roller 2, a film 3, a second roller 4, a driving motor 5, a control module 6, a battery 7, a recycling device 8, a recycling bin 9, a laparoscope lens 10, a laparoscope eyepiece 11, a cleaning device 12, a laparoscope extension tube 13, a signal acquisition device 14, a transmission gear 15, a transmission belt 16, a power switch key 17, a power indicator lamp 18 and a start key 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 4, the laparoscopic lens in-vivo cleaning device comprises a laparoscopic insertion tube 13, a signal acquisition device 14 and a laparoscopic eyepiece 11, wherein a laparoscopic lens 10 is arranged at the end of the laparoscopic insertion tube 13, a cleaning device 12 is arranged outside the laparoscopic lens 10, and the cleaning device 12 is cylindrical;

cleaning device 12 is by storing up membrane storehouse 1, recovery unit 8 and recovery storehouse 9 are constituteed, it is equipped with film 3 to store up fixed the department along following in the one end opening of membrane storehouse 1 keeping away from peritoneoscope stretched into pipe 13, film 3 adopts soft rubber elastic material to make, can guarantee that film 3 laminates with peritoneoscope camera lens 10 all the time and not fish tail camera lens, the vision of observing is not influenced, recovery unit 8 and recovery storehouse 9 all set up in one side of storing up membrane storehouse 1, one side of recovery unit 8 still fixedly is provided with driving motor 5, control module 6, battery 7, drive gear 15 and drive belt 16, drive gear 15 is fixed to be set up in driving motor 5's output shaft terminal, drive gear 15 is used for driving drive belt 16 transmission, be provided with first roller bearing 2 and second roller bearing 4 on storing up membrane storehouse 1, control module 6 adopts wireless bluetooth to receive, battery 7 adopts miniature battery.

The utility model discloses in, overlap the device at the front end of peritoneoscope camera lens 10 before the use, in the operation, when 3 exposed parts of film are polluted by vapor or blood and shelter from the sight, the operator starts switch key 17, after switch key 17 detects the feedback that the device operation is normal that controlling means 6 transmitted, power indicator 18 lights, long press start button 19 this moment, the signal receiver who retrieves storehouse 9 receives this signal, driving motor 5 work drives first roller bearing 2 and second roller bearing 4, pull film 3 from storing up membrane storehouse 1 to retrieving storehouse 9, get into and retrieve storehouse 9 until the contaminated part of peritoneoscope camera lens 10 front end, peritoneoscope camera lens 10 resumes the clear field of vision.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A laparoscope lens in-vivo cleaning device comprises a laparoscope extension tube (13), a signal acquisition device (14) and a laparoscope eyepiece (11), and is characterized in that a laparoscope lens (10) is arranged at the end part of the laparoscope extension tube (13), and a cleaning device (12) is arranged outside the laparoscope lens (10);

cleaning device (12) are by storing up membrane storehouse (1), recovery unit (8) and retrieve storehouse (9) and constitute, it stretches into fixed being equipped with film (3) along the department in the one end opening of pipe (13) to store up membrane storehouse (1) to keep away from the peritoneoscope, recovery unit (8) and retrieve storehouse (9) all set up in the one side of storing up membrane storehouse (1), one side of recovery unit (8) is still fixed and is provided with driving motor (5), control module (6), battery (7), drive gear (15) and drive belt (16), drive gear (15) are fixed to be set up in the output shaft of driving motor (5) terminal, drive gear (15) are used for the drive belt (16) transmission, it is provided with first roller bearing (2) and second roller bearing (4) on membrane storehouse (1) to store up.

2. The laparoscopic lens in-vivo cleaning device according to claim 1, wherein said control module (6) employs wireless bluetooth reception.

3. The laparoscopic lens in-vivo cleaning device according to claim 1, wherein said battery (7) is a micro battery.

4. The laparoscopic lens in-vivo cleaning device according to claim 1, wherein said membrane (3) is made of a soft rubber elastic material.

5. The laparoscopic lens in-vivo cleaning device according to claim 1, wherein said cleaning device (12) is cylindrical.