CN213075577U

CN213075577U - Laparoscope heat-preservation cleaning device for operating room

Info

Publication number: CN213075577U
Application number: CN202021301749.7U
Authority: CN
Inventors: 廖慷; 陈金榜
Original assignee: Dengfeng Life Science Shenzhen Co ltd
Current assignee: Dengfeng Life Science Shenzhen Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-04-30
Anticipated expiration: 2030-07-06

Abstract

The utility model provides a peritoneoscope heat preservation cleaning device for operating room, including the upper and lower two parts of connecting, upper portion is open clean section (1), and the lower part is heat preservation section (2), be equipped with one-way membrane valve (4) between clean section (1) and heat preservation section (2), clean section (1) inboard is equipped with cotton layer (3) that absorb water, the shell of heat preservation section (2) is protective layer (10), heat preservation (9) and outer shell (8) from interior to exterior in proper order. The product of the utility model is simple in structure, convenient to use, it is with low costs, the effect of clean camera lens in addition when keeping warm for the camera lens before the laparoscopic surgery preheats and clean, can prevent that the camera lens from scraping the flower or damaging.

Description

Laparoscope heat-preservation cleaning device for operating room

Technical Field

The invention relates to the technical field of laparoscopic auxiliary equipment, in particular to a laparoscopic heat preservation and cleaning device for an operating room.

Background

In laparoscopic surgery, a laparoscopic lens is passed through a puncture into the abdominal cavity to view the abdominal viscera. Because the temperature of the laparoscope lens is lower than that in the abdominal cavity, after the lens enters the abdominal cavity, the hot air in the abdominal cavity quickly forms fog on the surface of the lens to make the lens fuzzy. To prevent fogging of the laparoscope lens, three solutions are common: firstly, an apparatus nurse puts a laparoscope lens into a vacuum flask before an operation is started, preheats the laparoscope lens in sterile normal saline with the temperature of 70 +/-10 ℃ for about 5min, then quickly puts the lens into an abdominal cavity, when the temperature of the lens is higher than that of the abdominal cavity, water vapor can not be liquefied on the surface of the lens and form mist to influence the sight, but in the operation process, a bottle cover of the vacuum flask is opened to be directly contacted with the outside, hot saline in a container needs to be replaced at any time according to the water temperature condition, and the lens is easily damaged due to the fact that the inside of the vacuum flask is too hard. Secondly, an anti-fog and anti-fog method is to use a sterilization injector to extract a little anti-fog oil before the laparoscope lens enters the abdominal cavity, then directly drip on the top end of the lens or drip on a cotton ball, and then evenly smear on the top end of the laparoscope lens to prevent fog. And thirdly, an iodophor wiping antifogging method, namely wiping the front end of the lens by an iodophor cotton ball before the lens is placed in the abdominal cavity, and wiping off redundant iodophors by a dry cotton ball. The iodophor wiping antifogging method protects the lens from being damaged, reduces the pollution risk, but has poor effect after 30min, and still needs to perform antifogging measures again or repeatedly when the operation time is long.

From the viewpoints of simplicity, economy and pollution reduction, the first method is most commonly used in the operating room, but the conventional thermos cup or thermos bottle is too hard and is easy to be scratched, and the da vinci mirror body is easy to be scratched, so that unnecessary loss is caused, and therefore, the development of a special auxiliary device is of great significance.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a be not enough to prior art, the purpose of the utility model is to research and develop a peritoneoscope heat preservation cleaning device for the camera lens before the laparoscopic surgery preheats and clean, and direct uncovered and external contact do not, heat preservation that can be better, can also protect the camera lens not damaged.

The technical scheme of the utility model is that:

the utility model provides a peritoneoscope heat preservation cleaning device for operating room, includes the two parts of connecting from top to bottom, and upper portion is open clean section, and the lower part is the heat preservation section, be equipped with the one-way membrane valve between clean section and the heat preservation section, clean section inboard is equipped with the cotton layer that absorbs water, the shell layer of heat preservation section is protective layer, heat preservation and outer shell layer from interior to exterior in proper order.

The one-way membrane valve can be any existing product, preferably is a soft rubber membrane capable of being opened and closed, when the lens is inserted from the upper part, the one-way membrane valve (the soft rubber membrane capable of being opened and closed) is opened towards the middle, and when the lens is pulled out, the one-way membrane valve (the soft rubber membrane capable of being opened and closed) is closed towards the middle, so that the functions of opening and closing and heat preservation are achieved.

The water-absorbing cotton layer is used for wiping off water or blood on the lens, and the cleaning effect is achieved. The absorbent cotton layer can be replaced.

Preferably, the bottom of the heat preservation section is provided with a heat preservation base for further heat preservation.

Preferably, the lateral wall inboard of heat preservation section is equipped with temperature sensor, detects the temperature of lower part liquid.

Preferably, a display is arranged on the outer side of the side wall of the heat preservation section and used for displaying the temperature of the liquid at the lower part. The display is electrically connected with the temperature sensor, and the display and the temperature sensor are electrically connected with an external power supply or an internal battery.

According to the preferred scheme, the diameter of the cleaning section is gradually increased from bottom to top and is horn-shaped, so that the lens can conveniently enter and exit and can be cleaned.

According to the preferable scheme, the protective layer is a soft adhesive layer, so that the lens is protected, and the lens is prevented from being scratched.

Preferably, the outer shell layer is a hard glue layer and plays a supporting role.

According to the preferred scheme, the cleaning section is made of a soft rubber layer and is held by a hand, the cleaning section is folded inwards, and the lens can be wiped through the water absorption cotton layer in the soft rubber layer.

Compared with the prior art, the utility model has the advantages that:

the utility model discloses a product is not direct uncovered and external contact, through opening and shutting of check valve membrane can be better play make things convenient for the business turn over of camera lens and the heat preservation effect of inside liquid, inboard protective layer can also protect the camera lens not damaged.

The product of the utility model is simple in structure, convenient to use, it is with low costs, the effect of clean camera lens in addition when keeping warm for the camera lens before the laparoscopic surgery preheats and clean, can prevent that the camera lens from scraping the flower.

The product of the utility model can also be made into a disposable product to prevent cross infection.

Drawings

FIG. 1 is a schematic perspective view illustrating an exemplary laparoscopic thermal insulating and cleaning apparatus for an operating room;

FIG. 2 is a schematic cross-sectional view;

wherein 1 is a cleaning section, 2 is a heat preservation section, 3 is a water absorption cotton layer, 4 is a one-way membrane valve, 5 is a temperature sensor, 6 is a temperature display, 7 is a heat preservation base, 8 is an outer shell layer, 9 is a heat preservation middle layer, and 10 is a protective layer.

Detailed Description

The detailed structure of the present invention will be further described with reference to the accompanying drawings and the detailed description.

As shown in fig. 1-2: the utility model provides a peritoneoscope heat preservation cleaning device for operating room, includes the two parts of connecting from top to bottom, and upper portion is open clean section 1, and the lower part is heat preservation section 2, be equipped with one-way membrane valve 4 between clean section 1 and the heat preservation section 2, 1 inboard of clean section is equipped with cotton layer 3 that absorbs water, the shell layer of heat preservation section 2 is soft glue layer, heat preservation 9 and ebonite layer from interior to exterior in proper order. And a heat preservation base 7 is arranged at the bottom of the heat preservation section 2. And a temperature sensor 5 is arranged on the inner side of the side wall of the heat preservation section 2. The outside of the side wall of the heat preservation section 2 is provided with a display 6, the display 6 is electrically connected with the temperature sensor 5, the display 6 and the temperature sensor 5 are electrically connected with an external power supply or a battery, and the battery can be arranged at any position of the side wall or the base.

The above description is a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and its concept within the technical scope of the present invention.

Claims

1. Peritoneoscope heat preservation cleaning device for operating room, including the two parts of connecting from top to bottom, characterized by, upper portion is open clean section (1), and the lower part is heat preservation section (2), be equipped with one-way membrane valve (4) between clean section (1) and heat preservation section (2), clean section (1) inboard is equipped with cotton layer (3) absorb water, the shell of heat preservation section (2) is protective layer (10), heat preservation (9) and outer shell (8) from interior to exterior in proper order.

2. The laparoscope thermal insulation cleaning device for the operating room as recited in claim 1, wherein a thermal insulation base (7) is arranged at the bottom of the thermal insulation section (2).

3. The laparoscopic insulation cleaning device for an operating room according to claim 1, wherein a temperature sensor (5) is provided inside the sidewall of the insulation section (2).

4. The laparoscope thermal insulation cleaning device for the operating room as claimed in claim 1, wherein a display (6) is arranged on the outer side of the side wall of the thermal insulation section (2), the display (6) is electrically connected with the temperature sensor (5), and the display (6) and the temperature sensor (5) are electrically connected with an external power supply or a battery.

5. A laparoscope thermal-insulation cleaning device for operating rooms as claimed in any one of claims 1 to 4, wherein the cleaning section (1) is gradually increased in diameter from bottom to top.

6. The laparoscopic thermal insulation cleaning device for an operating room according to any one of claims 1 to 4, wherein the protective layer (10) is a soft gel layer.

7. Laparoscope thermal-insulation cleaning device for operating rooms according to any of claims 1-4, characterized in that said outer casing (8) is a hard-gel layer.

8. The laparoscope thermal insulation cleaning device for the operating room as defined in any one of claims 1 to 4, wherein the one-way membrane valve (4) is a soft rubber membrane which can be opened and closed.

9. A laparoscope thermal insulation cleaning device for operating rooms as claimed in any one of claims 1 to 4, wherein the cleaning section (1) is made of a soft adhesive layer.