CN112107372A - Special transfer car (buggy) of soft scope - Google Patents

Abstract

The invention discloses a transfer trolley special for a flexible endoscope, and belongs to the technical field of medical equipment. It includes: the bottom of the box body is provided with a caster; moreover, the box body is provided with a plurality of drawers for placing the soft endoscope; the driving device is arranged in the box body and is fixedly connected with the drawer so as to drive the drawer to horizontally move back and forth; the inductive switches are fixedly arranged on the outer surface of the box body and correspond to the drawers one by one; the control device is arranged in the box body and is electrically connected with the driving device and the inductive switch; and the power supply device is arranged in the box body and is used for supplying power to the control device, the driving device and the inductive switch. According to the invention, the inductive switch is started in a non-contact manner, so that the drive device drives the drawer provided with the soft endoscope to automatically slide out, the problem that medical workers need to lift the tray cover in the prior art is solved, the medical workers can directly take the soft endoscope conveniently, the taking operation of the soft endoscope is simplified, and the risk of pollution to the soft endoscope is greatly reduced.

Description

A special transfer vehicle for flexible endoscope

technical field

The invention relates to the technical field of medical equipment, in particular to a special transfer vehicle for a flexible endoscope.

Background technique

A flexible endoscope is an optical instrument and a flexible medical device that can enter the human body through the natural or invasive orifice of the human body for diagnostic detection and treatment. Flexible endoscopes include gastroscopes, colonoscopes, and bronchoscopes.

With the development of endoscopic diagnosis and treatment technology, the transport requirements of flexible endoscopes are becoming more and more strict. After cleaning, disinfection and drying, the flexible endoscope needs to be transported to the endoscope storage room or the endoscope diagnosis and treatment room, and the endoscope must be protected from secondary pollution during transportation.

At present, what is commonly used in hospitals is a multifunctional flexible endoscope transfer vehicle disclosed in the design patent with the bulletin number CN303318348S; and the flexible endoscope transfer vehicle disclosed in the utility model patent with the bulletin number CN209864049U, wherein the sealed The car body is equipped with a door, and there are multiple horizontally arranged trays in the car body. The endoscope basket containing the endoscope is placed in the tray. The outside air produces convection to avoid secondary pollution.

However, when using the above two transfer vehicles, it is found that if the medical staff lifts the tray cover with one hand and picks up the flexible endoscope with the other hand, this operation is difficult for medical staff, especially those with smaller hands. Large, because the length of the flexible endoscope can reach 2 meters, one hand may not be able to pick up the flexible endoscope, and there is a great chance that some parts of the flexible endoscope will be contaminated by contact with the ground; After removing the tray cover and then picking up the flexible endoscope, the operation is cumbersome and the process takes a long time, which brings great inconvenience to the medical staff; and touching the flexible endoscope after touching the tray cover, it is possible Contaminates the flexible endoscope.

SUMMARY OF THE INVENTION

The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a special transfer vehicle for flexible endoscopes.

The technical scheme adopted by the present invention to solve its problem is:

A special transfer vehicle for flexible endoscope, comprising:

The box body is provided with casters at the bottom; and the box body is provided with several drawers for placing the flexible endoscope;

a driving device, which is installed inside the box and is fixedly connected with the drawer to drive the drawer to move horizontally back and forth;

an induction switch, which is fixedly arranged on the outer surface of the box body and corresponds to the drawer one-to-one;

a control device, which is arranged inside the box body; and the control device is electrically connected with the drive device and the induction switch;

A power supply device, which is arranged inside the box and is used for supplying power to the control device, the driving device and the inductive switch.

As a further improvement of the above technical solution, the inductive switch is a photoelectric switch or an infrared inductive probe.

As a further improvement of the above technical solution, the induction switch is fixedly arranged on the bottom surface of the box body.

As a further improvement of the above technical solution, a storage bin is arranged at the bottom of the box body, and the control device and the power supply device are arranged in the storage bin;

The drawer is arranged above the storage bin.

As a further improvement of the above technical solution, the box body is provided with a back plate detachably connected to the rear side of the box body.

As a further improvement of the above technical solution, the driving device is an electric push rod; the box body is fixedly provided with a support rod, the fixed end of the electric push rod is fixedly connected with the support rod, and the telescopic end of the electric push rod is connected to the support rod. The drawers are fixedly connected.

As a further improvement of the above technical solution, the power supply device is a battery.

As a further improvement of the above technical solution, the box body is provided with a charging device for charging the power supply device, the charging device is arranged in the storage compartment, and the box body is correspondingly provided with a charging device connected to the charging device. External charging port.

As a further improvement of the above technical solution, a push handle is installed on the box body.

As a further improvement of the above technical solution, the control device is a PLC controller.

The present invention has the following beneficial effects: the present invention provides a special transfer vehicle for a flexible endoscope, which is unique in design, easy to operate, and runs smoothly, and can avoid the convective crossover between the flexible endoscope and the surrounding air during the transfer of the flexible endoscope It is polluted and brings great convenience to medical staff.

The induction switch is activated in a non-contact way, and the drive device drives the drawer with the flexible endoscope to slide out automatically, which solves the problem that the medical staff needs to lift the tray cover in the prior art, and facilitates the medical staff to directly take the flexible endoscope. , which simplifies the picking operation of the flexible endoscope, and can greatly reduce the risk of contamination of the flexible endoscope.

Description of drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings. Obviously, the described drawings are only a part of the embodiments of the present invention, but not all of the embodiments, and those skilled in the art can obtain other design solutions and drawings according to these drawings without creative work.

FIG. 1 is a structural perspective view of a special transfer vehicle for a flexible endoscope provided by an embodiment of the present invention.

FIG. 2 is a front view of a special transfer vehicle for a flexible endoscope provided by an embodiment of the present invention.

FIG. 3 is a schematic structural diagram of the section A-A in FIG. 2 .

In the drawings: 100, box body; 110, support rod; 120, backboard; 200, drawer; 300, storage bin; 400, casters; 500, push handle; 600, slide rail; 700, induction switch; 800, Drive device; 910, control device; 920, power supply device.

Detailed ways

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, only used to explain the present invention, and should not be construed as a limitation of the present invention.

In the description of the present invention, it should be understood that the azimuth description, such as the azimuth or position relationship indicated by up, down, front, rear, left, right, etc., is based on the azimuth or position relationship shown in the drawings, only In order to facilitate the description of the present invention and simplify the description, it is not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including this number, above, below, within, etc. are understood as including this number. If it is described that the first and the second are only for the purpose of distinguishing technical features, it cannot be understood as indicating or implying relative importance, or indicating the number of the indicated technical features or the order of the indicated technical features. relation.

In the description of the present invention, unless otherwise clearly defined, words such as provided and connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

A special transfer vehicle for a flexible endoscope according to an embodiment of the present invention will be described below with reference to FIG. 1 .

The special transfer vehicle for flexible endoscope includes: a walkable box 100 , a driving device 800 , an induction switch 700 , a control device 910 , and a power supply device 920 .

Wherein, the bottom of the box body 100 is installed with casters 400, so the medical staff can push the box body 100 to walk on the ground without laboriously moving. The box body 100 may be made of metal such as iron, and the casters 400 may be swivel wheels, brake wheels, and the like.

Moreover, the box body 100 is provided with several drawers 200 for placing flexible endoscopes, and the drawers 200 may be made of metal such as iron. The left and right sides of the drawer 200 are installed inside the box body 100 through the sliding rails 600, and can slide back and forth relative to the box body 100, so that the medical staff can take the flexible endoscope when the drawer 200 is in the extended (or slid out) state. . In this embodiment, four casters are installed, and two drawers 200 are respectively provided along the height direction of the box body 100 , and one drawer 200 can be used to store colonoscopes, and the other drawer can be used to store gastroscopes, bronchoscopes or others. Of course, the sterilized endoscope basket can be placed in the drawer 200, and the flexible endoscope is directly placed in the endoscope basket.

The driving device 800 is installed inside the box body 100 and is fixedly connected with the drawer 200 to drive the drawer 200 to move horizontally back and forth. The setting of the driving device 800 can help the medical staff to automatically control the movement of the drawer 200 and drive the drawer 200 to slide out, so that the medical staff can directly take the flexible endoscope with both hands without one-handed operation, so that the medical staff can hold the flexible endoscope stably. endoscope, so as to avoid a part of the flexible endoscope from contacting the ground and causing contamination

The inductive switches 700 are fixed on the outer surface of the box body 100 and correspond to the drawers 200 one-to-one, that is to say, one inductive switch 700 is disposed corresponding to one drawer 200, as shown in FIG. 2, corresponding to two drawers 200 is provided with two inductive switches 700. When the corresponding drawer 200 needs to be opened, the corresponding induction switch 700 needs to be triggered. The medical staff can activate the sensor switch 700 through hands or feet in a non-contact manner, which can prevent the medical staff from taking the flexible endoscope after touching the hands with other objects, thereby increasing the risk of contamination of the flexible endoscope.

The control device 910 is arranged inside the box 100 ; and the control device 910 is electrically connected with the driving device 800 and the induction switch 700 through a data transmission line, so as to realize the transmission of electrical signals between them. The control device 910 can be, but is not limited to, a PLC controller.

When the induction switch 700 is triggered by the medical staff in a non-contact manner, it will automatically send a signal to the control device 910; then, the control device 910 will control the drive device 800 to start, so that the drive device 800 can drive the drawer 200 to move forward automatically, so as to facilitate the The medical staff directly takes the flexible endoscope located in the drawer 200 with both hands. In the whole process, the hands of the medical staff are liberated, and the hands of the medical staff do not touch other things, which can well prevent the secondary pollution of the flexible endoscope, and solve the problem that the medical staff in the existing technology Problems such as troublesome operation, long time consumption and easy contamination of flexible endoscopes.

In terms of control, the relevant program can be preset in the control device. When the medical staff triggers the induction switch 700, the control device 910 controls the driving device 800 to drive the drawer 200 to move forward, and stops for a period of time, such as 4 seconds (sufficient for medical staff) after moving in place. Remove the flexible endoscope); then the control device 910 will control the drive device 910 to drive the drawer 200 to move backwards to complete the automatic reset of the drawer 200 without the need for medical personnel to operate, which can bring great convenience to medical personnel.

The power supply device 920 is provided inside the box 100 and is used to supply power to the control device 910 , the driving device 800 and the inductive switch 700 to ensure that the control device 910 , the driving device 800 and the inductive switch 700 can operate normally. The power supply device 920 may be a battery. Since the special transfer vehicle for flexible endoscope is walkable, it is convenient to use a movable power supply device, and there is no need to find a socket.

Inside the box body 100 is a space that can accommodate the drawer 200 , the driving device 800 , the control device 910 and the power supply device 920 .

Specifically, the sensing switch 700 is a photoelectric switch or an infrared sensing probe. The induction switch 700 can be arranged on the top surface, left and right sides, rear side and front side of the box body 100. However, as a preferred embodiment, the induction switch 700 is fixed on the bottom surface of the box body 100. It is convenient for medical staff to put their feet into the bottom of the box body 100 to trigger the induction switch 700 , and avoid the induction switch 700 being mis-triggered so that the drawer 200 is automatically opened, so as to cause harm to the surrounding people. In this embodiment, since two drawers 200 are provided, two correspondingly provided inductive switches 700 can be respectively provided on the left and right sides of the bottom surface of the box body 100 , as shown in FIG. 2 .

Further, the bottom of the box body 100 is provided with a storage compartment 300 , the control device 910 and the power supply device 920 are arranged in the storage compartment 300 ; the drawer 200 is arranged above the storage compartment 300 . The control device 910 and the power supply device 920 can be directly placed in the placement bin 300 or fixed in the placement bin 300 by screws. The drawer 200 is arranged above the storage bin 300, then, compared with the medical staff, there is no need to squat down and bend over to take the flexible endoscope, which solves the problem that the medical staff often bends when using the existing transfer vehicle. Physical problems such as lumbar muscle strain caused by the use of flexible endoscopes at the waist.

Further, as shown in FIG. 3 , the box body 100 is provided with a back plate 120 detachably connected to the rear side of the box body 100 . The back plate 120 can be fixed on the box body 100 by screws, but preferably, door latches, elastic door bolts, etc. can be used to facilitate the personnel to disassemble the back plate 120 to the drive device 800 , the power supply device 920 , the control device 920 and the control device inside the box body 100 . The device 920 and the like are replaced and maintained. Of course, one side of the back plate 120 can also be rotatably connected to the box body 100 through a door shaft, and then the opposite side of the back plate 120 can be fixedly connected to the box body 100 by using a door latch or the like.

Specifically, as shown in FIG. 3 , the driving device 800 is an electric push rod; the box body 100 is fixed with a support rod 110 , and both ends of the support rod 110 can be fixed inside the box body 100 by welding or screw connection. . In addition, the fixed end of the electric push rod is fixedly connected to the support rod 110 by means of screw connection, and the telescopic end of the electric push rod is also fixedly connected to the drawer 200 by means of screw connection. In this embodiment, the electric push rod is arranged below the drawer 200, a connecting piece can be fixed on the bottom surface of the drawer 200, and then the telescopic end of the electric push rod and the connecting piece are fixed by screws. With such a structure, in terms of replacement and maintenance, a screwdriver can be used for disassembly, so that the electric push rod is separated from the drawer 200 and the support rod 110 respectively, which is very convenient.

The box body 100 is provided with a charging device for charging the power supply device 920 , and the charging device may be a lithium battery charger sold by Guangzhou Youke Network Equipment Co., Ltd. The charging device is disposed in the storage compartment 300, and the box body 100 is correspondingly provided with an external charging port or an external charging plug connected to the charging device. The charging device is connected to the power supply device 920 through a wire. When the battery is out of power, the battery can be charged by connecting to the commercial power.

Further, a push handle 500 is installed on the box body 100 . In this embodiment, the push handles 500 are respectively disposed on the left and right sides of the box body 100 , as shown in FIG. 2 , which is convenient for medical staff to hold the push handles 500 to push the transfer vehicle to walk.

In summary, the present invention provides a special transfer vehicle for a flexible endoscope, which has a unique concept, is easy to operate, and runs smoothly, and can avoid the flexible endoscope and the surrounding air convection crossed during the transfer of the flexible endoscope. pollution, and bring great convenience to medical staff.

The induction switch is activated in a non-contact way, and the drive device drives the drawer with the flexible endoscope to slide out automatically, which solves the problem that the medical staff needs to lift the tray cover in the prior art, and facilitates the medical staff to directly take the flexible endoscope. , which simplifies the picking operation of the flexible endoscope, and can greatly reduce the risk of contamination of the flexible endoscope.

The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, and within the scope of knowledge possessed by those of ordinary skill in the technical field, various kinds of The equivalent modifications or substitutions are included within the scope defined by the claims of the present application.

Claims (10)

1. a special transfer vehicle for flexible endoscope, is characterized in that, comprises: A box body (100), the bottom of which is provided with casters (400); and the box body (100) is provided with a plurality of drawers (200) for placing flexible endoscopes; a driving device (800), which is installed inside the box body (100) and is fixedly connected with the drawer (200) to drive the drawer (200) to move horizontally back and forth; an induction switch (700), which is fixedly arranged on the outer surface of the box body (100) and corresponds to the drawer (200) one-to-one; a control device (910), which is arranged inside the box body (100); and the control device (910) is electrically connected with the driving device (800) and the induction switch (700); A power supply device (920) is provided inside the box body (100) and used for supplying power to the control device (910), the driving device (800) and the induction switch (700). 2 . The special transfer vehicle for flexible endoscope according to claim 1 , wherein the induction switch ( 700 ) is a photoelectric switch or an infrared induction probe. 3 . 3 . The special transfer vehicle for flexible endoscopes according to claim 2 , wherein the induction switch ( 700 ) is fixedly arranged on the bottom surface of the box body ( 100 ). 4 . 4. The special transfer vehicle for flexible endoscopes according to any one of claims 1 to 3, wherein a storage bin (300) is provided at the bottom of the box (100), and the control device (910) ), the power supply device (920) is arranged in the storage bin (300); The drawer (200) is arranged above the storage bin (300). 5 . The special transfer vehicle for flexible endoscopes according to claim 4 , wherein the box body ( 100 ) is provided with a back plate ( 120 ) that is detachably connected to the rear side of the box body ( 100 ). 6 . 6. The special transfer vehicle for flexible endoscopes according to claim 5, wherein the drive device (800) is an electric push rod; the box body (100) is fixedly provided with a support rod (110), so that the The fixed end of the electric push rod is fixedly connected with the support rod (110), and the telescopic end of the electric push rod is fixedly connected with the drawer (200). 7 . The special transfer vehicle for flexible endoscopes according to claim 4 , wherein the power supply device ( 920 ) is a battery. 8 . 8. The special transfer vehicle for flexible endoscopes according to claim 7, characterized in that, the box body (100) is provided with a charging device for charging the power supply device (920), and the charging device is provided in the Inside the storage bin (300), the box body (100) is correspondingly provided with an external charging port connected to the charging device. 9 . The special transfer vehicle for flexible endoscopes according to claim 8 , wherein a push handle ( 500 ) is installed on the box body ( 100 ). 10 . 10 . The special transfer vehicle for flexible endoscopes according to claim 9 , wherein the control device ( 910 ) is a PLC controller. 11 .

Images