JPH04108503U - endoscope cart - Google Patents

Abstract

(57) [Summary] [Purpose] The heat emitted from the light source etc. does not accumulate inside the endoscope cart. [Structure] The endoscope cart is surrounded on three sides by side plates 14, 14 and a back plate 42. The endoscope cart is provided with a pump 40 to ventilate the air inside the cart. The pump 40 is interlocked with a hanger switch 43 provided on the scope hanging part 32 of the cart, and when the scope 34 is removed from the hanging part 32, the pump 40 is driven.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention consists of multi-stage peripheral equipment such as a TV monitor, control unit, and VTR. This invention relates to an endoscope cart that is stored on a built-in shelf.

0002

[Conventional technology]

Some endoscope peripheral equipment generates high heat. For example, light source unit, light source The built-in control unit has a built-in xenon lamp, which allows high Heat is generated. For this reason, the light source unit and control unit each have a fan, etc. It has heat dissipation means.

0003 However, in conventional endoscope carts, the light source unit and control unit The heat radiated from the cart accumulates inside the cart, and this heat causes the monitor screen to become invisible during endoscopic diagnosis. noise may occur. This invention was developed in view of these circumstances, and it prevents heat from building up inside the endoscope cart. The purpose is to propose an endoscope cart that is irresistible.

0004

[Means to solve the problem]

In order to achieve the above purpose, this invention stores endoscope peripheral equipment on a multi-tiered shelf. The endoscope cart was equipped with a ventilation device to ventilate the air inside the cart. It is characterized by

[0005]

[Effect]

With this invention, when using an endoscope, ventilation devices such as fans and pumps are forced into the cart. The inside of the cart is cooled because the high-temperature air is exhausted or air is taken into the cart.

[0006]

【Example】

Preferred embodiments of the endoscope cart according to the present invention will be described in detail below according to the attached drawings. . In FIGS. 1 and 2, the trolley 10 can run freely via wheels 12, 12, 13, 13. Side plates 14, 14 are erected on the sides of the truck 10.

[0007] A plurality of shelves 16, 18, 20... are provided between the side plates 14, 14, and on the shelves TV monitor 22, control unit 24, hard copy monitor 26, video Peripheral devices such as a printer 28, a VTR 30, etc. are arranged. One side plate 14 is provided with a scope hanging holding part 32, and this hanging holding part 32 is provided. A scope 34 is held by the holding portion 32. The scope 34 is connected via a cable 36. It is connected to the light source and video signal processing section of the control unit 24.

[0008] As shown in FIG. 2, a suction pump 40 is installed on the truck 10 via a bracket 38. I get kicked. The back of the cart is closed with a back plate 42, so that the cart is closed with side plates 14, 14. It is surrounded on three sides by a back plate 42. When the pump 40 operates, the hot air inside the cart is sucked out and ejected from the cart. At this time, dust etc. inside the cart will also be removed. Ru.

[0009] FIG. 3 shows a drive block diagram of the pump 40. The operation of the pump 40 is The switch 43 is interlocked with the trigger switch 43. The hanger switch 43 is attached to the hanging holding part 32 When the scope 34 is removed from the hanging holding part 32, the hanger switch 4 3 turns on. When the hanger switch 43 is turned on, the pump drive circuit 44 is activated and the pump is driven. Circuit 44 operates pump 40.

0010 The hanger switch 43 simultaneously sends a signal to the light source lighting circuit 46 to turn on the light source 48. Let it light. A light source switch is used instead of the hanger switch 43 to operate the pump 40. Opening/closing of a main switch, etc. may also be used. Another embodiment of the invention is shown in FIG. In the embodiment of FIG. 4, the side plate 14 has a flap. A fan box 50 is provided. The fan 52 in the fan box 50 is activated. Then, the hot air inside the cart is forcibly discharged. The fan box 50 is It is effective to install it on the side of the control unit 24 located above the port. .

[0011] As shown in FIGS. 5 and 6, a blower pump 60 is provided at the bottom of the truck 10. Pon The pump 60 sucks air through a filter 62. Pump 60 is connected to the pump via pipe 64. It communicates with ventilation ports 66, 68, 70, and 72 of each room in the trunk. Air outlet 66 , 68, 70, and 72 are placed on the side of the peripheral device or in close proximity to a heat source such as a light source. are placed above and below. When the pump 60 operates, air is sent inside the cart. The high-temperature air is exhausted to the outside of the cart.

0012 The drive block diagram of the blower pump 60 is the same as the drive block diagram of the pump 40 in FIG. Therefore, illustration is omitted. The operation of the blower pump 60 is linked to the hanger switch 43. has been done. The hanger switch 43 is provided on the hanging holding part 32 and is connected to the scope 3. 4 is removed from the hanging holding part 32, the hanger switch 43 is turned on. When the hanger switch 43 is turned on, the pump drive circuit 44 is activated and the pump is driven. The circuit operates the blower pump 60.

[0013] The hanger switch 43 simultaneously sends a signal to the lighting circuit 46 to turn on the light source 40. let A light source switch is used instead of the hanger switch 43 to operate the blower pump 60. A switch, main switch, etc. may also be used.

[0014]

[Effect of the idea]

As explained above, according to the endoscope cart according to the present invention, the ventilation device forcibly Since the air inside the cart is ventilated, high-temperature air does not accumulate inside the cart, and the monitor screen does not No noise etc. is generated.

[Brief explanation of drawings]

[Figure 1] Figure 1 is a front view of the endoscope cart.

[Figure 2] Figure 2 is a side view of the endoscope cart.

[Figure 3] Figure 3 is a pump drive block diagram

FIG. 4 is a front view of another embodiment of the present invention.

[Fig. 5] Fig. 5 is a front view of another embodiment of the present invention.

[Fig. 6] Fig. 6 is a side view of another embodiment of Fig. 5.

[Explanation of symbols]

10...Dolly 14...Side plate 28…Scope hanging part 40...Pump

Claims (1)

[Scope of utility model registration request] 1. An endoscope cart in which peripheral equipment for an endoscope is stored on a multi-tiered shelf, the endoscope comprising a ventilation device for ventilating air in the cart. cart.