Surgical instrument cleaning device for hepatobiliary surgery department

A technique for surgical instruments and cleaning devices, applied in the field of surgical instrument cleaning devices for hepatobiliary surgery, can solve problems such as incomplete cleaning of surgical instruments and cross-infection, and achieve the effect of being convenient for storage and secondary use, and avoiding incomplete cleaning.

Active Publication Date: 2019-07-19
刘公攀 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the present invention provides a cleaning device for surgical instruments used in hepatobiliary surgery. After use, the screw blade arranged at the bottom of the transmission shaft is driven by the transmission shaft, and the cleaning and disinfecting agent placed at the bottom of the inner cavity of the cleaning cylinder is driven. Turn over the surgical instrument to remove the stains attached to it during the cleaning process. At the same time, use the acoustic wave transmitter to vibrate the stains inside the dead corner of the surgical instrument to remove the stains, thereby avoiding incomplete cleaning of the surgical instrument and causing crossover. Infection

Method used

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  • Surgical instrument cleaning device for hepatobiliary surgery department
  • Surgical instrument cleaning device for hepatobiliary surgery department
  • Surgical instrument cleaning device for hepatobiliary surgery department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as Figure 1-3 As shown, a surgical instrument cleaning device for hepatobiliary surgery includes a cleaning cylinder 1, a sealing ring 2, an acoustic wave transmitter 3, a fixing ring 4, a dryer 5, a support table 6, a guide rod 7, a sealing cap 8, and a limit rod 9. Bearing platform 10, support frame 11, partition net 12, lifting mechanism 13, the number of sealing rings 2 is two, and the two sealing rings 2 are symmetrically arranged at the bottom of the left and right sides of cleaning cylinder 1, the number of acoustic wave transmitters 3 There are two sound wave emitters 3 respectively arranged in the middle of the opposite sides of the two sealing rings 2, the number of the fixing rings 4 is two, and the two fixing rings 4 are symmetrically arranged on the tops of the left and right sides of the cleaning cylinder 1 , the number of dryers 5 is two, and the two dryers 5 are respectively arranged in the middle of the opposite sides of the two fixed rings 4 .

...

Embodiment 2

[0030] On the basis of Embodiment 1, the lifting mechanism 13 includes a load-bearing box 131, a handle 132, a fixed frame 133, a motor 134, a rotating shaft 135, an I-shaped limit ring 136, a connecting sleeve 137, a connecting block 138, and a transmission shaft 139. The handle 132 is fixedly connected to the center of the top of the load-bearing box 131 , the top of the fixed frame 133 is fixedly connected to the center of the top of the inner wall of the force-bearing box 131 , and the fixed frame 133 is sleeved on the outside of the motor 134 .

Embodiment 3

[0032] On the basis of Embodiments 1 and 2, the rotating shaft 135 is arranged at the center of the bottom of the bearing box 131, the I-shaped stop ring 136 is arranged at the center of the bottom of the bearing box 131, and one end of the rotating shaft 135 bottom is fixedly connected to the In the middle of the top of the connecting sleeve 137 , the connecting block 138 is arranged in the middle of the bottom of the bearing box 131 , and one end of the top of the transmission shaft 139 is fixedly connected in the middle of the bottom of the connecting block 138 .

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Abstract

The invention discloses a surgical instrument cleaning device for a hepatobiliary surgery department, and relates to the technical field of hepatobiliary surgical instrument cleaning. The surgical instrument cleaning device for the hepatobiliary surgery department comprises a cleaning cylinder, sealing rings,pingers, a fixing ring, a dryer, a support table, a guide rod, a sealing cap, a limiting rod, a bearing platform, a support frame, a filter net, and a lifting mechanism;and the two sealing rings are symmetrically arranged at the bottoms of the left and right sides of the cleaning cylinder,and the two pingers are arranged.According to the surgical instrument cleaning device for the hepatobiliary surgery department, by driving a transmission shaft, spiral blades arranged at the bottom of the transmission shaft is driven to stir cleaning disinfectant placed at the bottom of the inner cavity of the cleaning cylinder, so that stains attached to a surgical instrument can be taken away during cleaning,at the same time the stains insideablind angle of the surgical instrument are vibrated by the pingersso that the stains are removed, and thusthe cross infection situation caused by incomplete cleaning of the surgical instrument is avoided.

Description

technical field [0001] The invention relates to the technical field of cleaning surgical instruments for hepatobiliary surgery, in particular to a cleaning device for surgical instruments for hepatobiliary surgery. Background technique [0002] Hepatobiliary surgery mainly studies hepatocellular carcinoma, hepatolithiasis, post-hepatitic cirrhosis and severe hepatitis. The acute liver failure caused by them is a major disease that seriously threatens health. At present, when dealing with surgical instruments in clinical hepatobiliary surgery, the instruments are generally soaked in a disinfection tank or sprayed with a cleaning solution. This method of disinfection is not thorough and may easily lead to cross-infection. In view of this situation, Chinese Patent No. CN107468354A proposes a surgical instrument cleaning and disinfection device, including a car body, a cleaning and disinfection room, an ultraviolet sterilizing room, a support and a stirring mechanism. By washing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/10B08B3/12A61B90/70A61L2/18
CPCA61L2/18A61L2202/17A61L2202/24A61B90/70B08B3/104B08B3/12
Inventor 刘公攀许春利
Owner 刘公攀
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