JPS59164052A - Laser knife apparatus - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a means for fixing a multi-joint manibulator and a handpiece.

Generally, a laser scalpel device used as a medical surgical treatment device is designed so that the multi-joint manipulator and the handpiece attached to the tip of the multi-joint manipulator move with as light a load as possible in order to improve operability during use. Designed.

As is well known, a multi-joint manipulator is an optical device that is formed by rotatably connecting a plurality of reflecting mirror holders with a light pipe, and is used to guide a Lede beam from a main body to an affected area. Therefore, articulated manibulators usually require precise adjustment of the optical axis.

By the way, in conventional laser scalpel devices, there was no means for fixing the multi-joint manipulator and handpiece when not in use, so when the device was moved to another location, the multi-joint manipulator and handpiece were easily damaged by slight vibrations and shocks. Accidents such as moving spontaneously and colliding with doors or walls were likely to occur. Due to such an accident during movement, the optical axis of the multi-joint manibulator is easily deviated, causing the inconvenience of having to readjust it, resulting in extremely poor portability. It was done to solve the shortcomings,
The object of the present invention is to provide a laser scalpel device that has a simple configuration and is extremely portable.

In order to achieve the above-mentioned object f, the present invention includes a manibulator fixing means which is arranged in a manner that it can be stored in the main body of the device and which is detachably attached to the Wright Yaig of the multi-joint manipulator;・It is characterized by having a configuration in which a fixed piece fixing means is provided.

Hereinafter, one embodiment of the present invention will be described with reference to the drawings.

FIGS. 1 to 3 (all show one embodiment of the present invention,
FIG. 1 is a diagram showing a schematic configuration of a laser scalpel device. In the figure, 1 is the main body of the device, 2 is an articulated manipulator, and 3 is a flying piece. A pole 5 is provided at the end of the upper surface of the apparatus main body 1 and is rotatably supported around a fixing screw 4. As shown in FIG. 2, the pole 5 can be folded down along one side of the upper surface of the apparatus body 1, and can be stored in the storage space 6. Note that a cover 7 that can be opened and closed is attached to this storage space 6. A clip f9 is provided at the tip of the pole 5 to be detachably attached to the light pie f8 of the multi-joint manibulator 2. As shown in FIG. 3, this clip 9 is formed from an arcuate spring with one end open, and
A rubber or other material is provided on the mounting side. In addition, near the rear end of the pole 5, a clip 1 similar to the clip f9 having the above-mentioned structure is attached so as to be rotatable around the pole 5, and is stored in the storage space 6 together with the pole 5. It has become so.

On the other hand, a hand piece chuck 12 which is removably attached to the hand piece 3 is provided on the side surface of the apparatus main body 1 so that it can be freely stored in the apparatus main body 1.

Next, when moving the device to another location using the fixing means configured as described above, first open the device main body 10 cover 7.13,
The pole 5 is fixed vertically with the fixing screw 3, and the handpiece chuck 12 is pulled out from the main body l of the apparatus.

Next, as shown in FIG.
A handpiece chuck 13 is attached to the handpiece 3. In this way, even if some vibration or impact is applied to the multi-joint manibilator 2 and the handpiece 3, the multi-joint manibilator 2 will not move naturally, so accidents such as bumping into doors, walls, etc. during movement can be prevented. .

As described above, according to the present invention, the manipulator fixing means is disposed in a manner that can be stored in the apparatus main body and is detachably attached to the light guide of the multi-joint manipulator; Since the structure includes the fixing means, it is possible to provide a Ledemes device with a simple structure and excellent portability.

[Brief explanation of the drawing]

Figures 1 to 3 all show one embodiment of the present invention, Figure 1 is a schematic configuration diagram of a laser scalpel device, and Figure 2 is a stored state of the manipulator fixing means and a pulled out state of the handpiece chuck. FIG. 3 is a perspective view showing the structure of the clip, and FIG. 3 is a plan view showing the structure of the clip. 1... Device main body, 2... Multi-joint manipulator A3
...Handpiece, 4...Fixing screw, 5...Pole, 9.1...Clip, 12...Handpiece chuck.

Claims (1)

[Claims] A multi-joint manipulator, which is formed by rotatably joining multiple reflector holders with a body and a motherboard, guides the radar beam from the main body of the device to the affected area, and a handpiece attached to the tip of this multi-joint manibilator. t+
1. A laser scalpel device comprising: a manipulator fixing means that is detachably attached to the laser knife; and a handpiece fixing means that is detachably attached to the bead.