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Negative pressure device for washing root canal and sinus tract

A negative pressure device and sinus tract technology, applied in the field of oral treatment, can solve problems such as easily causing cross infection, and achieve the effects of reducing cross infection, facilitating operation and improving work efficiency

Pending Publication Date: 2021-07-09
HENAN CANCER HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a negative pressure device for root canal and sinus flushing, which solves the problem that most of the existing equipment is reusable equipment. , it is easy to cause the problem of cross-infection

Method used

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  • Negative pressure device for washing root canal and sinus tract
  • Negative pressure device for washing root canal and sinus tract
  • Negative pressure device for washing root canal and sinus tract

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1-6 As shown, the embodiment of the present invention provides a negative pressure device for rinsing of root canons and sinus, including collecting cups 1, and the top of the collecting cup 1 is fixedly coupled with a cup cover 2, the top of the collected cup 1 is provided The first connection joint 3, the first connection joint 3 is fixed from one end of the collecting cup 1 with a first guide pipe 4;

[0033] The first guide pipe 4 is fixed to one end of the collecting cup 1 fixedly connected to the extraction mechanism 5, and the upper portion of the cup cover 2 is fixedly connected to the extra gas connection mechanism 6, the outer wall of the collecting cup 1 is remote from the first guide pipe 4 side. The bottom fixed connection has a drain mechanism 7;

[0034] The center of the cup cover 2 is fixedly connected to the intake mechanism 8.

[0035] The cup cover 2 is fixed by a threaded spin and a collecting cup 1, and the connection is fixed to the col...

Embodiment 2

[0043] Such as Figure 7 As shown, the present embodiment is based on the first embodiment: when depth cleaning of the toothed hole, the rubber pumping pipe 503 mounted by the bottom end of the elbow 502 can be replaced into a fine pumping joint 9, thereby utilizing The elongated pipette is extracted to extract the cleaning fluid in the void.

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Abstract

The invention provides a negative pressure device for washing a root canal and a sinus tract, and belongs to the technical field of oral treatment. The negative pressure device for washing the root canal and the sinus tract comprises a collecting cup, the top of the collecting cup is fixedly connected with a cup cover, the top of one side of the outer wall of the collecting cup is provided with a first connecting joint, and the end, away from the collecting cup, of the first connecting joint is fixedly connected with a first flow guide pipe; a liquid extraction mechanism is fixedly connected to the end, away from the collecting cup, of the first flow guide pipe, an air extraction connecting mechanism is fixedly connected to one side of the top of the cup cover, and a liquid drainage mechanism is fixedly connected to the bottom of the side, away from the first flow guide pipe, of the outer wall of the collecting cup; and the center of the top of the cup cover is fixedly connected with an air inflow mechanism. With disposable medical materials and simple structural design structures adopted, the device not only is simple in structure and convenient to operate, but also greatly reduces the probability of cross infection caused by incomplete disinfection, so that the overall working efficiency is greatly improved.

Description

Technical field [0001] The present invention relates to the field of oral therapeutic techniques, in particular a negative pressure device for root canal and sinus rinsing. Background technique [0002] Root-treated treatment is the most commonly used effective treatment method of dental pulposis and root cyclic periosis. The principle of root canal treatment is to remove most of the infections in the root canal by mechanical and chemical methods, and through the recovery root pipe. The closure of the crown, preventing the healing of the root cycle or promoting the healing of the root periopathic lesion, root canal is a more complex pulp treatment, using more instruments, more steps, need to pass multiple treatment steps And shooting multiple X-rays to complete the entire process. The root canal treatment is suitable for the diagnosis of teeth that have been diagnosed as the pulp or root perikathy, requiring removal of the pulp tissue and removing root-infections to retain the en...

Claims

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Application Information

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IPC IPC(8): A61C5/40A61M1/00A61C19/06
CPCA61C5/40A61C19/06
Inventor 蒋志强
Owner HENAN CANCER HOSPITAL
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