CN107397577B - Device for scraping skin - Google Patents

Abstract

Translated fromChinese

一种用于清刮皮肤的装置，包括左右对应设置的连接架，连接架包括中间倾斜设置的中间杆，中间杆上分别沿其长度方向开设有升降调节滑槽，左右升降调节滑槽内共同活动插接有升降旋转定位杆，连接架外侧的升降旋转定位杆上螺纹连接有升降旋转定位螺母，升降旋转定位杆通过升降旋转定位螺母定位在连接架中间杆的升降调节滑槽内，升降旋转定位杆沿其长度方向固定连接有清刮刀片；左右连接架之间前后对应分别固定连接有连接板，连接板下面固定连接有弹簧，弹簧下端相对旋转安装有滚轮。连接架为“Z”型，中间杆位于连接架的中部，中间杆的两端分别连接有端杆，连接板前后对应固定连接在左右对应的端杆之间。

A device for cleaning and scraping skin, comprising a connecting frame arranged correspondingly on the left and right, the connecting frame comprises a middle rod arranged obliquely in the middle, and the middle rod is respectively provided with a lifting adjustment chute along its length direction, and the left and right lifting adjustment chute is common. The lifting and rotating positioning rod is movably inserted, and the lifting and rotating positioning rod on the outer side of the connecting frame is threadedly connected with a lifting and rotating positioning nut. The positioning rod is fixedly connected with a cleaning blade along its length direction; the left and right connecting frames are respectively fixedly connected with a connecting plate in front and back, a spring is fixedly connected under the connecting plate, and a roller is installed relative to the lower end of the spring. The connecting frame is "Z" type, the middle rod is located in the middle of the connecting frame, the two ends of the middle rod are respectively connected with end rods, and the front and rear of the connecting plate are fixedly connected between the left and right corresponding end rods.

Description

Translated fromChinese

用于清刮皮肤的装置device for shaving the skin

技术领域technical field

本发明涉及一种医疗器械，尤其涉及一种用于清刮皮肤的装置。The present invention relates to a medical instrument, in particular to a device for scraping the skin.

背景技术Background technique

临床上在给病人进行皮肤性疾病诊断治疗时常常需要清刮病灶，现有的操作是医务人员手持刀片缓慢刮磨，在清理过程中，医务人员需手部长时间悬空，如此操作费时费力，有时力度也不好掌握，操作难度大。Clinically, when diagnosing and treating skin diseases for patients, it is often necessary to clean and scrape the lesions. The existing operation is that medical staff hold a blade and slowly scrape and grind. During the cleaning process, medical staff need to hang their hands for a long time, which is time-consuming and laborious, and sometimes The strength is not easy to grasp, and the operation is difficult.

发明内容SUMMARY OF THE INVENTION

本发明针对不足，提供一种操作简单、使用方便的用于清刮皮肤的装置。Aiming at the deficiencies, the present invention provides a device for cleaning and scraping the skin, which is simple to operate and easy to use.

本发明解决上述技术问题的技术方案如下：The technical scheme that the present invention solves the above-mentioned technical problems is as follows:

一种用于清刮皮肤的装置，包括左右对应设置的连接架，连接架包括中间倾斜设置的中间杆，其特征在于，中间杆上分别沿其长度方向开设有升降调节滑槽，左右升降调节滑槽内共同活动插接有升降旋转定位杆，连接架外侧的升降旋转定位杆上螺纹连接有升降旋转定位螺母，升降旋转定位杆通过升降旋转定位螺母定位在连接架中间杆的升降调节滑槽内，升降旋转定位杆沿其长度方向固定连接有清刮刀片；左右连接架之间前后对应分别固定连接有连接板，连接板下面固定连接有弹簧，弹簧下端相对旋转安装有滚轮。A device for cleaning and scraping skin, comprising a connecting frame arranged correspondingly on the left and right, and the connecting frame comprises a middle rod arranged obliquely in the middle, characterized in that the middle rod is respectively provided with a lifting adjustment chute along its length direction, and the left and right lifting adjustment A lifting and rotating positioning rod is movably inserted in the chute, and a lifting and rotating positioning rod is threadedly connected with a lifting and rotating positioning nut on the outer side of the connecting frame. Inside, the lifting and rotating positioning rod is fixedly connected with a cleaning blade along its length direction; a connecting plate is fixedly connected to the left and right connecting frames in front and rear respectively, a spring is fixedly connected under the connecting plate, and a roller is installed relative to the lower end of the spring.

根据所述的用于清刮皮肤的装置，其特征在于，所述连接架为“Z”型，所述中间杆位于连接架的中部，中间杆的两端分别连接有端杆，所述连接板前后对应固定连接在左右对应的端杆之间。According to the device for cleaning and scraping skin, it is characterized in that, the connecting frame is in a "Z" shape, the middle rod is located in the middle of the connecting frame, and end rods are respectively connected to both ends of the middle rod. The front and rear of the board are correspondingly and fixedly connected between the left and right corresponding end rods.

根据所述的用于清刮皮肤的装置，其特征在于，每个所述连接板下面固定连接多个所述弹簧，每个弹簧下端都相对旋转安装所述滚轮。According to the device for cleaning and scraping the skin, a plurality of the springs are fixedly connected under each of the connecting plates, and the rollers are installed relative to the lower end of each spring.

根据所述的用于清刮皮肤的装置，其特征在于，所述弹簧下端固定连接有支架，所述滚轮相对旋转安装在支架内。According to the device for scraping the skin, a bracket is fixedly connected to the lower end of the spring, and the roller is installed in the bracket for relative rotation.

根据所述的用于清刮皮肤的装置，其特征在于，所述支架为开口向下的“U”型。According to the device for cleaning and scraping the skin, the bracket is in a "U" shape with an opening downward.

本发明将清刮刀片架空设置，操作时手持操作连接板或连接架向下轻压即可，操作简单，医务人员的手部可以得到放松，利于清刮操作，使用方便快捷。In the invention, the scraping blade is set overhead, and the connecting plate or the connecting frame can be manually pressed down during operation, the operation is simple, the hands of medical staff can be relaxed, which is convenient for scraping operation, and is convenient and quick to use.

附图说明Description of drawings

图1为本发明的结构示意图；Fig. 1 is the structural representation of the present invention;

图2为图1的左视结构示意图；Fig. 2 is the left side structural schematic diagram of Fig. 1;

图3为图1的俯视结构示意图。FIG. 3 is a schematic top view of the structure of FIG. 1 .

附图中：In the attached picture:

1、滚轮；2、支架；3、弹簧；4、连接板；5、清刮刀片；6、升降旋转定位杆；7、升降旋转定位螺母；8、升降调节滑槽；9、中间杆；10、端杆。1. Roller; 2. Bracket; 3. Spring; 4. Connecting plate; 5. Scraper blade; 6. Lifting and rotating positioning rod; 7. Lifting and rotating positioning nut; 8. Lifting and adjusting chute; 9. Intermediate rod; 10 , end rod.

具体实施方式Detailed ways

以下结合附图对本发明的原理和特征进行描述，所举实例只用于解释本发明，并非用于限定本发明的范围。The principles and features of the present invention will be described below with reference to the accompanying drawings. The examples are only used to explain the present invention, but not to limit the scope of the present invention.

如图1、图2和图3所示，一种用于清刮皮肤的装置，包括左右对应设置的连接架，连接架包括中间倾斜设置的中间杆9，中间杆9上分别沿其长度方向开设有升降调节滑槽8，左右升降调节滑槽8内共同活动插接有升降旋转定位杆6，连接架外侧的升降旋转定位杆6上螺纹连接有升降旋转定位螺母7，升降旋转定位杆6通过升降旋转定位螺母7定位在连接架中间杆9的升降调节滑槽8内，升降旋转定位杆6沿其长度方向固定连接有清刮刀片5；左右连接架之间前后对应分别固定连接有连接板4，连接板4下面固定连接有弹簧3，弹簧3下端相对旋转安装有滚轮1。As shown in Fig. 1, Fig. 2 and Fig. 3, a device for scraping the skin includes a connecting frame arranged correspondingly on the left and right, the connecting frame includes amiddle rod 9 arranged obliquely in the middle, and themiddle rod 9 is respectively arranged along its length direction. A lift adjustment chute 8 is provided, and a liftrotation positioning rod 6 is movably inserted into the left and right lift adjustment chute 8. The liftrotation positioning rod 6 outside the connecting frame is threadedly connected with a liftrotation positioning nut 7, and the liftrotation positioning rod 6 Thepositioning nut 7 is positioned in the lifting adjustment chute 8 of themiddle rod 9 of the connecting frame by lifting and rotating, and the lifting and rotatingpositioning rod 6 is fixedly connected with thecleaning blade 5 along its length direction;Plate 4, aspring 3 is fixedly connected below the connectingplate 4, and aroller 1 is installed at the lower end of thespring 3 for relative rotation.

在本实施例中，所述连接架为“Z”型，所述中间杆9位于连接架的中部，中间杆9的两端分别连接有端杆10，所述连接板4前后对应固定连接在左右对应的端杆10之间。每个所述连接板4下面固定连接多个所述弹簧3，每个弹簧3下端都相对旋转安装所述滚轮1。所述弹簧3下端固定连接有支架2，所述滚轮1相对旋转安装在支架2内。所述支架2为开口向下的“U”型。In this embodiment, the connecting frame is of "Z" type, themiddle rod 9 is located in the middle of the connecting frame, and the two ends of themiddle rod 9 are respectively connected withend rods 10, and theconnecting plate 4 is fixedly connected at the front and rear correspondingly. between the left and rightcorresponding end rods 10 . A plurality of thesprings 3 are fixedly connected below each of the connectingplates 4 , and theroller 1 is installed relative to the lower end of eachspring 3 . Abracket 2 is fixedly connected to the lower end of thespring 3 , and theroller 1 is installed in thebracket 2 in relative rotation. Thebracket 2 is in a "U" shape with an opening downward.

Claims (1)

1. A device for cleaning and scraping skin comprises a connecting frame which is correspondingly arranged on the left and right, the connecting frame comprises a middle rod (9) which is obliquely arranged in the middle, and the device is characterized in that a lifting adjusting sliding chute (8) is respectively arranged on the middle rod (9) along the length direction of the middle rod, a lifting rotating positioning rod (6) is movably inserted in the left and right lifting adjusting sliding chute (8) together, a lifting rotating positioning nut (7) is connected with the lifting rotating positioning rod (6) on the outer side of the connecting frame in a threaded manner, the lifting rotating positioning rod (6) is positioned in the lifting adjusting sliding chute (8) of the middle rod (9) of the connecting frame through the lifting rotating positioning nut (7), and a cleaning and scraping blade (5) is fixedly connected to the lifting rotating positioning rod (6) along; the left and right connecting frames are respectively and fixedly connected with a connecting plate (4) in a front-back corresponding mode, a spring (3) is fixedly connected below the connecting plate (4), and the lower end of the spring (3) is relatively rotatably provided with a roller (1); a plurality of springs (3) are fixedly connected below each connecting plate (4), and the lower end of each spring (3) is relatively rotatably provided with the roller (1).

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