Auxiliary film feeding device for medical ultrasonic probe

An ultrasonic probe and membrane device technology, applied in ultrasonic/sonic/infrasonic diagnosis, application, medical science, etc., can solve the problem of high labor intensity of manual membrane application, and achieve the effect of simplifying cumbersome procedures, improving replacement efficiency, and avoiding crossover.

Pending Publication Date: 2022-02-01
沈剑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings of manual film application in the prior art, and propose an auxiliary film application device for medical ultrasonic probes

Method used

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  • Auxiliary film feeding device for medical ultrasonic probe
  • Auxiliary film feeding device for medical ultrasonic probe
  • Auxiliary film feeding device for medical ultrasonic probe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] refer to Figure 1-5, an auxiliary film application device for medical ultrasonic probes, comprising a support frame 1, a film storage mechanism 2, a film feeding mechanism 3, a transmission mechanism 4 and a film support mechanism 5, the film storage mechanism 2 is installed on the inside of the support frame 1, and sent The membrane mechanism 3 is installed at the outlet end of the membrane storage mechanism 2, and the transmission mechanism 4 is installed inside the support frame 1 to drive the membrane support mechanism 5 to move laterally and longitudinally inside the support frame 1;

[0035] The film storage mechanism 2 includes a first mounting frame 21, a storage box 22 is slidably installed inside the first mounting frame 21, and a number of film storage assemblies 24 are placed inside the storage box 22, and chain belts can be formed between several film storage assemblies 24, adjacent to each other. The two storage membrane assemblies 24 are hinged to each o...

Embodiment 2

[0040] Medical ultrasound probes in the prior art are generally rectangular or square in structure, so the isolation membrane needs to be formed into a rectangle or square shape after stretching, so that it is more convenient to set the isolation membrane on the corresponding ultrasonic probe. The main application of this implementation is to design the membrane support mechanism On a square ultrasonic probe; in addition, after the membrane supporting mechanism stretches the isolation membrane, it needs to separate the isolation membrane from the membrane storage chamber 241, so that the isolation membrane can be set on the ultrasonic probe, so this embodiment also designs a The transmission mechanism 4 used to control the movement of the membrane support mechanism 5;

[0041] refer to Figure 1-9 , as another preferred embodiment of the present invention, the difference from Embodiment 1 is that the transmission mechanism 4 includes a first transmission assembly 41 and a seco...

Embodiment 3

[0051] In Example 2, after the ultrasonic probe is set with the isolation membrane through the film supporting mechanism 5, it is difficult for the isolation membrane to fit the ultrasonic probe completely, which requires the isolation membrane to be flattened. If it is manually flattened, it will cause The isolation membrane is polluted, so this embodiment designs a covering mechanism for flattening the isolation membrane;

[0052] refer to Figure 1-10 , as another preferred embodiment of the present invention, the difference from Embodiment 2 is that two mutually symmetrical coating mechanisms 6 are installed inside the support frame 1, and the membrane supporting mechanism 5 is located between the two coating mechanisms 6; The film mechanism 6 includes a sixth mounting frame 61, a fifth motor 62, a worm screw 63, a worm wheel 64, and two mutually parallel lamination claws 65. The worm wheel 64 is fixedly connected coaxially with the coating claw 65 through the same rotati...

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Abstract

The invention relates to the technical field of medical equipment, in particular to an auxiliary film feeding device for a medical ultrasonic probe, which comprises a support frame, a film storage mechanism, a film feeding mechanism, a conveying mechanism and a film supporting mechanism, the film storage mechanism is mounted on the inner side of the support frame, and the film feeding mechanism is mounted at the outlet end of the film storage mechanism; the conveying mechanism is installed on the inner side of the supporting frame so as to drive the film supporting mechanism to transversely move and longitudinally move on the inner side of the supporting frame. The whole process is completely automatically operated, the tedious procedure of manual film sleeving is greatly simplified, and the replacement efficiency of the isolating film on the ultrasonic probe is improved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an auxiliary film coating device for medical ultrasonic probes. Background technique [0002] Ultrasonic detection has occupied an increasingly important position in the field of modern medical detection technology; when performing detection, the air between the medical ultrasound probe and the skin will hinder the transmission of ultrasound into the human body. In order to obtain high-quality clear images, it is necessary to use ultrasound The couplant is used as a sound-conducting medium to connect the medical ultrasound probe with the skin surface of the examinee. After testing a patient, the medical staff of most medical institutions directly wipe the residual ultrasonic couplant on the detection end of the medical ultrasound probe with toilet paper. Disinfection directly detects the next examinee; as an important part of the ultrasonic diagnostic instrument, the me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B8/00
CPCA61B8/4422
Inventor 不公告发明人
Owner 沈剑
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