阅读说明：本技术 一种内镜传递窗系统 (Scope pass-through box system ) 是由 王萍 樊莉铭 潘玥玮 周平红 于 2021-09-09 设计创作，主要内容包括：本发明涉及一种内镜传递窗系统,该系统包括：传递窗本体(100),用于放置内镜；喷淋装置,用于使传递窗本体(100)内保持湿润及自身热力消毒；热烘干装置,用于使传递窗本体(100)内保持干燥；所述的传递窗本体(100)还包括用于放入和取出内镜的窗门。所述的传递窗本体(100)内设有清洗架(140),该清洗架(140)上设有清洗盘(160),所述的内镜放置在清洗盘(160)上。与现有技术相比,本发明具有对再处理室内外不同区域实现完全的物理隔断,防止交叉感染的发生,实现从人到物完全的洁污分流等优点。(The invention relates to an endoscope transfer window system, which comprises: the delivery window body (100) is used for placing an endoscope; the spraying device is used for keeping the interior of the transfer window body (100) moist and thermally sterilizing the transfer window body; a thermal drying device for keeping the inside of the transfer window body (100) dry; the transfer window body (100) further comprises a window door for placing in and taking out an endoscope. A cleaning frame (140) is arranged in the transfer window body (100), a cleaning disc (160) is arranged on the cleaning frame (140), and the endoscope is placed on the cleaning disc (160). Compared with the prior art, the invention has the advantages of realizing complete physical separation of different areas inside and outside the retreatment chamber, preventing cross infection, realizing complete sewage cleaning and shunting from people to objects, and the like.)

1. An endoscopic delivery window system, comprising:

the delivery window body (100) is used for placing an endoscope;

the spraying device is used for keeping the interior of the transfer window body (100) moist;

a thermal drying device for keeping the inside of the transfer window body (100) dry;

the transfer window body (100) further comprises a window door for placing in and taking out an endoscope.

2. An endoscope transfer window system according to claim 1, characterized in that, a cleaning rack (140) is provided in said transfer window body (100), a cleaning tray (160) is provided on said cleaning rack (140), and said endoscope is placed on said cleaning tray (160).

3. An endoscope transfer window system according to claim 2, characterized in that a pulley (150) is arranged below said cleaning frame (140), a slide rail (170) matching with said pulley (150) is arranged in said transfer window body (100), and said pulley (150) is slidably connected with said slide rail (170).

4. An endoscopic delivery window system according to claim 1, wherein said window doors comprise a front window door (110a) located in front of the delivery window body (100) and a rear window door (110b) located in rear of the delivery window body (100).

5. An endoscopic delivery window system according to claim 1, wherein said delivery window body (100) further comprises a controller (120) for controlling said spraying means and/or said thermal drying means.

6. An endoscope transfer window system according to claim 1, characterized in that, the spraying device comprises a water inlet pipeline and a water outlet pipeline, the downstream end of the water inlet pipeline is provided with a spraying head (130) which is positioned above the endoscope, the upstream end of the water outlet pipeline is provided with a water outlet which is positioned at the bottom of the transfer window body (100);

the water inlet pipeline is also provided with a filter (DN20) and an electric valve (YU 1); the water outlet pipeline is also provided with a drainage pump (D2), a drainage electric valve (YU2) and a check valve.

7. An endoscopic delivery window system according to claim 6, wherein a heating tube and a temperature probe (Pt1) for detecting water temperature and water level are further disposed below said delivery window body (100), and an exhaust hole for exhausting gas generated by heating is further disposed above said delivery window body (100).

8. An endoscope transmission window system according to claim 6, characterized in that said spraying means further comprises a circulation line connected to said water inlet line and said water outlet line, respectively, said circulation line being provided with a circulation pump (D1) and a check valve.

9. An endoscope delivery window system according to claim 1, wherein said thermal drying means comprises an air inlet pipe and an air outlet pipe, said air inlet pipe having an air inlet at its downstream end and said air outlet pipe having an air outlet at its upstream end; the air inlet and the air outlet are positioned on the transmission window body (100).

10. An endoscopic delivery window system according to claim 9, wherein said air inlet line further comprises an air filter (F1), a blower (FJ1), a wind heating box and a temperature probe (Pt 1); and a second temperature probe (Pt2) is arranged on the air outlet pipeline, and the temperature probe (Pt1) is positioned at the air inlet.

Technical Field

The invention relates to the field of medical instruments, in particular to an endoscope transfer window system.

Background

The transfer window is an auxiliary device of the clean room, and is mainly used for transferring small articles between a clean area and between the clean area and a non-clean area so as to reduce the door opening times of the clean room and reduce the pollution to the clean room to the minimum degree. The delivery window is made of a stainless steel plate and is flat, smooth and clean. The two doors are interlocked with each other to effectively prevent cross contamination, and are provided with electronic or mechanical interlocking devices and ultraviolet germicidal lamps.

The transfer window is used as an auxiliary device of the clean room and is mainly used for transferring small articles between the clean area and between the non-clean area and the clean area so as to reduce the door opening times of the clean room and reduce the pollution of the clean area to the maximum extent. The transmission window is widely applied to all places needing air purification, such as micro-science and technology, biological laboratories, pharmaceutical factories, hospitals, food processing industries, LCDs, electronic factories and the like.

A transfer window for an endoscope clinically comprises an endoscope placing frame, a placing frame and a two-way opening and closing window door. The disadvantages are that: 1. polluted endoscopes cannot be kept wet before cleaning, and dirt is easy to dry up to cause difficulty in cleaning; 2. the endoscope in the treatment process cannot be dried sufficiently, so that the concentration of the disinfectant is diluted; 3. the treated endoscope cannot be dried sufficiently, so that bacteria are bred.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide an endoscope transmission window system which can realize complete physical separation of different areas inside and outside a retreating chamber, prevent cross infection and realize complete clean and sewage distribution from people to objects.

The purpose of the invention can be realized by the following technical scheme:

an endoscopic delivery window system, the system comprising:

the transfer window body is used for placing an endoscope;

the spraying device is used for keeping the interior of the transfer window body moist and thermally sterilizing the transfer window body;

the hot drying device is used for keeping the inside of the transfer window body dry; the spraying device and the thermal drying device are designed through different lines and cannot coexist.

The transfer window body also comprises a window door for putting in and taking out the endoscope.

The invention is used for storing and transferring before, during and after treatment in an endoscope reprocessing chamber. The device is used for physical separation of different areas inside and outside a retreating chamber, and forms clean sewage shunt and one-way circulation to avoid cross infection.

Furthermore, the transfer window body is internally provided with a cleaning frame, a cleaning disc is arranged on the cleaning frame, and the endoscope is placed on the cleaning disc. The cleaning frame and the cleaning disc are made of stainless steel materials, and the cleaning disc can be taken out independently.

Further, the cleaning frame below be equipped with the pulley, this internal slide rail that matches with the pulley that is equipped with of delivery window, pulley and slide rail sliding connection. The pulley and the slide rail are mutually constrained and can not be directly taken out.

Further, the window door includes the preceding window door that is located pass-through box body the place ahead and is located the back window door of pass-through box body rear.

Furthermore, a controller for controlling the spraying device and/or the thermal drying device is also arranged on the transfer window body.

Furthermore, the spraying device comprises a water inlet pipeline and a water outlet pipeline, the downstream end of the water inlet pipeline is provided with a spraying head, the spraying head is positioned above the endoscope, the upstream end of the water outlet pipeline is provided with a water outlet, and the water outlet is positioned at the bottom of the transfer window body;

the water inlet pipeline is also provided with a filter and an electric valve; and the water outlet pipeline is also provided with a drainage pump, a drainage electric valve and a check valve.

Furthermore, a heating pipe and a temperature probe for detecting water temperature and water level are further arranged below the delivery window body, and an exhaust hole for exhausting gas generated by heating is further formed above the delivery window body.

Furthermore, the spraying device also comprises a circulating pipeline, the circulating pipeline is respectively connected with the water inlet pipeline and the water outlet pipeline, and a circulating pump and a check valve are arranged on the circulating pipeline.

Furthermore, the hot drying device comprises an air inlet pipeline and an air outlet pipeline, wherein the downstream end of the air inlet pipeline is provided with an air inlet, and the upstream end of the air outlet pipeline is provided with an air outlet; the air inlet and the air outlet are positioned on the transfer window body.

Furthermore, an air filter, a blower, an air heating box and a temperature probe are also arranged on the air inlet pipeline; and a second temperature probe is arranged on the gas outlet pipeline and is positioned at the gas inlet.

Compared with the prior art, the invention has the following advantages:

(1) the invention realizes complete physical separation of different areas inside and outside the retreatment chamber through the transfer window, prevents cross infection and realizes complete sewage-cleaning distribution from people to objects;

(2) the spraying device is added, so that the endoscope is kept moist before being treated, and the endoscope has a self-thermal disinfection effect; the endoscope is kept dry during and after treatment by adding a drying and heating device; physical separation of space is realized through the transmission window;

(3) the invention solves the problem of drying and insufficient drying of endoscope dirt, and innovatively sets a spraying function and a self thermal disinfection and thermal drying function, thereby realizing the moisture preservation and drying requirements of the endoscope in different treatment links.

Drawings

FIG. 1 is a front view of a body of a delivery window in an embodiment;

FIG. 2 is a rear view of the body of the delivery window in the embodiment;

FIG. 3 is a view showing an internal structure of a transmission window body in the embodiment;

FIG. 4 is a schematic diagram of a spray system according to an embodiment;

FIG. 5 is a schematic view of a thermal drying apparatus in an embodiment;

the reference numbers in the figures indicate: the cleaning device comprises a transfer window body 100, a front window door 110a, a rear window door 110b, a controller 120, a spray head 130, a cleaning frame 140, a pulley 150, a cleaning disc 160, a slide rail 170, a filter DN20, a circulating pump D1, a drainage pump D2, an electric valve YU1, a drainage electric valve YU2, a temperature probe Pt1, a second temperature probe Pt2, an air filter F1 and a blower FJ 1.

Detailed Description

The invention is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the protection scope of the present invention is not limited to the following embodiments.

Examples

An endoscopic delivery window system, as in figures 1-3, comprising: a delivery window body 100 for placing an endoscope; the spraying device is used for keeping the interior of the transfer window body 100 moist and thermally sterilizing the transfer window body; a thermal drying device for keeping the inside of the transfer window body 100 dry; the spraying device and the thermal drying device are designed through different lines and cannot coexist. The delivery window body 100 further includes a window door for inserting and removing an endoscope. The transfer window body 100 is provided with a cleaning frame 140, the cleaning frame 140 is provided with a cleaning disc 160, and the endoscope is placed on the cleaning disc 160. The cleaning frame 140 and the cleaning tray 160 are made of stainless steel, and the cleaning tray 160 can be taken out independently. A pulley 150 is arranged below the cleaning frame 140, a sliding rail 170 matched with the pulley 150 is arranged in the delivery window body 100, and the pulley 150 is connected with the sliding rail 170 in a sliding manner. The pulley 150 and the sliding rail 170 are constrained with each other and cannot be directly taken out. The window doors include a front window door 110a located in front of the transfer window body 100 and a rear window door 110b located behind the transfer window body 100. The transfer window body 100 is further provided with a controller 120 for controlling the shower device and/or the thermal drying device.

As shown in fig. 4, the spraying device comprises a water inlet pipeline and a water outlet pipeline, the downstream end of the water inlet pipeline is provided with a spraying head 130, the spraying head is positioned above the endoscope, the upstream end of the water outlet pipeline is provided with a water outlet, and the water outlet is positioned at the bottom of the transmission window body 100; a filter DN20 and an electric valve YU1 are also arranged on the water inlet pipeline; and the water outlet pipeline is also provided with a water discharge pump D2, a water discharge electric valve YU2 and a check valve. A heating pipe and a temperature probe Pt1 for detecting water temperature and water level are arranged below the delivery window body 100, and an exhaust hole for exhausting gas generated by heating is arranged above the delivery window body 100. The spraying device also comprises a circulating pipeline, the circulating pipeline is respectively connected with the water inlet pipeline and the water outlet pipeline, and a circulating pump D1 and a check valve are arranged on the circulating pipeline.

The spraying device realizes functions through the following processes: water firstly passes through a filter DN20 through a pipeline and enters the interior of the transfer window body 100 from the spray header 130 through a water inlet electric valve YU1, a check valve is arranged during internal circulation formed by a circulating pump D1, a heating pipe heating temperature is arranged below the cleaning rack 140 in the transfer window body 100 in the circulation process, and a temperature probe Pt1 monitors the temperature and the spray liquid level monitors the water level. An exhaust hole is formed above the transfer window body 100 to exhaust gas generated by heating. When the process is finished, the water passes through the water discharge pump D2 and is discharged from the water discharge port through the water discharge electric valve YU2 and the check valve.

As shown in fig. 5, the hot drying device comprises an air inlet pipeline and an air outlet pipeline, wherein the downstream end of the air inlet pipeline is provided with an air inlet, and the upstream end of the air outlet pipeline is provided with an air outlet; the air inlet and the air outlet are located on the transfer window body 100. The air inlet pipeline is also provided with an air filter F1, a blower FJ1, an air heating box and a temperature probe Pt 1; the outlet pipeline is provided with a second temperature probe Pt2, and the temperature probe Pt1 is positioned at the air inlet.

The heat drying device realizes functions through the following processes: air enters a blower FJ1 through an air filter F1, enters the interior of the transfer window body 100 through a wind heating box and a temperature probe Pt1, and is exhausted from an air outlet through a temperature probe Pt 2.

The system is used for storing and transferring before, during and after treatment in an endoscope reprocessing chamber. The device is used for physical separation of different areas inside and outside a retreating chamber to form clean and sewage shunt and unidirectional circulation, and cross infection is avoided, and the specific operation flow is as follows:

after the endoscope is used, the window 110a is opened, the cleaning frame 140 is pulled out to put the endoscope in the cleaning tray 160 and pushed into the transfer window body 100, and the window 110a is closed. The shower head 130 is started by the controller 120, and after the process is finished, the window 110b is opened to take out the endoscope for subsequent reprocessing. The whole process avoids the flow of personnel and reduces the risk of cross infection. The problem that the endoscope is not thoroughly cleaned due to the drying of dirt is avoided.

Before the endoscope enters the disinfection process or is in a state to be used, the window door 110a is opened, the cleaning frame 140 is pulled out, the endoscope is placed in the cleaning disc 160 and pushed into the transfer window body 100, and the window door 110a is closed. The controller 120 starts the blower to dry the endoscope sufficiently, and after the process is finished, the window 110b is opened to take out the endoscope for subsequent reprocessing process or use. Personnel flow is avoided in the whole process, and the risk of cross infection is reduced. The dilution of the concentration of the disinfectant and the breeding of bacteria caused by the sufficiency of the drying part are prevented.

The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention.