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Spect collimator cleaning and disinfecting device

A cleaning, disinfection and collimator technology, applied in the field of medical devices, can solve problems such as hidden safety hazards, increased processing time, and easy occurrence of scalds, so as to ensure the stability of placement, reduce the risk of scalding, and avoid water leakage.

Pending Publication Date: 2022-02-08
FIRST AFFILIATED HOSPITAL OF DALIAN MEDICAL UNIV
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] Spectrum single-photon emission computed tomography and positron emission tomography are two CT technologies in nuclear medicine. When cleaning and disinfecting collimators, most of them use disinfection cabinets for high-temperature and ultraviolet disinfection, and high-pressure steam for sterilization. After the sterilization operation, the high temperature liquid remains on the sterilized collimator, causing people to be prone to burns and post-injury infection when taking it out, posing a safety hazard, and excess water stains will remain on the placement plate of the disinfection cabinet, increasing Subsequent processing hours

Method used

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  • Spect collimator cleaning and disinfecting device
  • Spect collimator cleaning and disinfecting device
  • Spect collimator cleaning and disinfecting device

Examples

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Embodiment 1

[0043] see Figure 4-5 ;

[0044] A spect collimator cleaning and disinfection device, comprising a disinfection cabinet 1, a placement frame 2, a placement board 3, a supporting plate 4, and a screw motor 5, the screw motor 5 is fixedly arranged in the disinfection cabinet 1, and the screw motor 5 passes through the bracket The board 4 is connected with the placement frame 2 , the placement boards 3 are longitudinally equidistantly distributed in the placement frame 2 , and the placement board 3 is plugged into the placement frame 2 .

[0045] In this embodiment: the collimator is placed on the placement plate 3, and the high-temperature disinfection is carried out through the disinfection cabinet 1, and the screw motor 5 pushes the placement frame 2 to drive the placement plate 3 to approach the hatch of the disinfection cabinet 1 when it is working. It is convenient for people to take out the collimator. After sterilization and disinfection by high-pressure steam, high-tem...

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Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a spect collimator cleaning and disinfecting device which comprises a disinfecting cabinet, a placing frame, placing plates, a supporting plate and a lead screw motor, the lead screw motor is fixedly arranged in the disinfecting cabinet, the lead screw motor is connected with the placing frame through the supporting plate, the placing plates are longitudinally distributed in the placing frame at equal intervals, the placing plates are connected with the placing frame in an inserted mode, the discharging mechanism is arranged in the placing plates and used for assisting discharging, and the discharging mechanism comprises a pulley block, a connecting plate, a movable rod, a sliding block, a pipe sleeve A and an electric push rod; when the electric push rod works, the push sliding block is extended to drive the movable rod to move, the movable rod pushes the pulley block to turn over to a proper angle, the collimator on the pulley block is prevented from sliding downwards along the pulley block until sliding out of the disinfection cabinet, people can conveniently take out the collimator, the situation that people stretch hands into the disinfection cabinet to make mistaken contact is avoided, and the scald risk is reduced.

Description

technical field [0001] The invention belongs to the technical field of medical instruments, and in particular relates to a cleaning and disinfecting device for a spect collimator. Background technique [0002] Spectrum single-photon emission computed tomography and positron emission tomography are two CT technologies in nuclear medicine. When cleaning and disinfecting collimators, most of them use disinfection cabinets for high-temperature and ultraviolet disinfection, and high-pressure steam for sterilization. After the sterilization operation, the high temperature liquid remains on the sterilized collimator, causing people to be prone to burns and post-injury infection when taking it out, posing a safety hazard, and excess water stains will remain on the placement plate of the disinfection cabinet, increasing Follow-up processing hours. [0003] In order to solve the above problems, this application proposes a cleaning and disinfecting device for a spect collimator. Con...

Claims

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Application Information

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IPC IPC(8): A61L2/04A61L2/07A61L2/26
CPCA61L2/04A61L2/07A61L2/26
Inventor 张硕赵衍冯洪波
Owner FIRST AFFILIATED HOSPITAL OF DALIAN MEDICAL UNIV
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