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Washing device for surgical instrument

A technology for cleaning devices and surgical instruments, applied in the directions of dry gas arrangement, chemical instruments and methods, cleaning methods and utensils, etc., can solve the problems of troublesome cleaning, many operation steps, cumbersome and other problems, achieve high cleaning efficiency, improve cleaning effect, Highly integrated effect

Inactive Publication Date: 2019-04-16
刘洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many kinds of equipment used in traditional cleaning and disinfection, and the operation steps are many and cumbersome. In addition, manual cleaning is very troublesome for the parts that are d

Method used

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  • Washing device for surgical instrument
  • Washing device for surgical instrument
  • Washing device for surgical instrument

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see Figure 1~5 , in an embodiment of the present invention, a surgical instrument cleaning device includes a cleaning box 1; a loading frame 2 is arranged in the cleaning box 1, and the loading frame 2 is a flat annular mesh frame, and the loading frame 2 is a plastic Made of mesh material, the loading frame 2 is provided with a partition that divides the loading frame 2 into multiple fan-shaped spaces, and the multiple fan-shaped spaces can classify and clean surgical instruments separately to avoid collision and friction damage between surgical instruments. For the instrument itself, each fan-shaped space is separately provided with a hinged cover plate, and the cover plate is provided with a lock to facilitate the insertion of surgical instruments; the inner side of the loading frame 2 is fixedly connected with a collar 3 integrally formed with the loading frame 2, The collar 3 is connected with a screw lifting mechanism. The screw lifting mechanism includes a movin...

Embodiment 2

[0031] see figure 1 and figure 2 The difference between this embodiment and Embodiment 1 is that: the collar 3 is fixedly connected with a gear ring 5 integrally formed with the collar 3, the gear ring 5 is engaged with a driving gear 6, and the driving gear 6 is connected with a waterproof motor 7 The output shaft of the waterproof motor 7 is fixedly connected to the moving cylinder 4 and is electrically connected to the external power supply. The collar 3 is connected to the moving cylinder 4 through the bearing sleeve. The waterproof motor 7 drives the gear ring 5 and the collar 3 through the drive gear 6. Rotate, and then drive the object frame 2 to rotate. When soaking, the object frame 2 drives the surgical instrument to rotate, and under the action of centrifugal force, it accelerates the detachment of the stain from the surgical instrument. Accelerate the detachment of droplets from surgical instruments, and centrifugally dry them to further improve the drying effici...

Embodiment 3

[0032] Example 3, see Figure 6 The difference between this embodiment and Embodiment 2 is that: the top plate of the cleaning box 1 is fixedly connected with an ultraviolet lamp 25, and the ultraviolet lamp 25 is electrically connected with an external power supply to sterilize the surgical instruments and inhibit bacterial growth during storage; Said cleaning case 1 outside is fixedly connected with switch control board 24, and the switch of screw mandrel motor 10, drive motor 7, circulation pump 18, hot air blower 22 and ultraviolet light 25 is integrated on the switch control board 24, convenient centralized control.

[0033] It should be noted that in this application, ultrasonic generator 13, transducer 14, screw motor 10, screw mandrel 8, guide rod 9, drive motor 7, circulation pump 18, hot air blower 22 and ultraviolet lamp 25 are existing Technology; the loading frame 2, the collar 3 integrated with the gear ring 5, and the driving gear 6 are the innovations of the pr...

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Abstract

The invention discloses a washing device for a surgical instrument. The washing device comprises a washing box, a loading frame is arranged in the washing box, the inner side of the loading frame is fixedly connected with a sleeve ring integrating with the loading frame, the sleeve ring is connected with a lead screw lifting mechanism, the bottom of the washing box is fixedly connected with a soaking box, and flushing heads in a circumference distribution are arranged at the upper portion of the soaking box; and an outlet housing is arranged in the washing box and communicated with a hot air blower through a hot air pipe, and the top of the washing box is communicated with an air exhaust pipe. According to the washing device, the flat mesh loading frame with a plurality of fan-shaped cavities is arranged, the surgical instrument is soaked, rinsed and dried independently, the damaged due to the friction between the instruments is avoided, a lead screw driving mechanism, the sleeve ringintegrating with a gear ring, a driving gear and a driving motor are arranged, the loading frame can move up and down, the soaking washing, centrifugal drying and hot air drying of the surgical instrument is completed, the washing effect is improved through ultrasonic, and meanwhile, the integration and washing efficiency are high.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a cleaning device for surgical instruments. Background technique [0002] Surgical instruments refer to medical instruments used in clinical operations. In addition to conventional surgical instruments, there are also some specialized instruments: orthopedics, urology, obstetrics, burns, plastic surgery, brain surgery, cardiothoracic surgery, general surgery, etc. Surgery, etc. Among them, surgical instruments are used frequently in surgery or daily patient treatment, and are easily contaminated with blood or tissue, causing blood or tissue to adhere to the surface of surgical instruments, requiring deep cleaning and disinfection. Traditional manual cleaning methods It is rinsed with sterile distilled water in a sterile environment, and then sterilized with professional disinfection equipment. [0003] There are many kinds of equipment used in traditional cleaning and disinfecti...

Claims

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Application Information

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IPC IPC(8): B08B3/08B08B3/12B08B3/02B08B3/04B08B3/14B08B13/00F26B5/08F26B21/00
CPCB08B3/02B08B3/047B08B3/08B08B3/12B08B3/14B08B13/00F26B5/08F26B21/00
Inventor 刘洁
Owner 刘洁
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