Buoyant enteroscope dynamic support
An enteroscopy and buoyancy technology, applied in the field of medical devices, can solve the problems of reducing the sensitivity of enteroscopy and affecting the operator's comfort, and achieve the effect of improving comfort.
Inactive Publication Date: 2015-09-09
宁波市鄞州青林医疗器械技术咨询有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0005] In the prior art, the reason why there has been no enteroscope bracket with timely support function as the operating handle of the enteroscope moves up and down is that the timely support function will inevitably produce excessive support force on the handle, and this excessive support The force will not only affect the comfort of the operator, but also reduce the sensitivity of the enteroscope
Method used
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[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0020] The buoyancy enteroscope dynamic bracket consists of buoyancy barrel 01, guide cylinder 02, sliding sleeve 03, floating block 04, connecting piece 05, steel wire 06, inner bottom pulley 07, base 08, universal wheel 09, cylinder notch 10, top Pulley 11, column gap 12, outer bottom pulley 13, support column 14, support sleeve 15, handle groove 16 and spring 17 constitute.
[0021] The base 08 is a metal plate arranged horizontally. Universal wheels 09 are installed on the bottom surface of the base 08. A buoyancy bucket 01 is fixed on the upper surface of the base 08. There is a cylindrical guide cylinder 02 inside the buoyancy bucket 01. The guide cylinder The lower end of 02 is welded as a whole with the inner bottom surface of buoyancy bucket 01, and a vertical cylinder gap 10 is formed on a side wall of guide cylinder 02. The floating block 04...
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The invention relates to the technical field of medical apparatuses and instruments, and particularly relates to a buoyancy-type enteroscope dynamic bracket. The buoyancy-type enteroscope dynamic bracket consists of parts such as a buoyancy barrel, a guide cylinder, slipping sleeves, a float block, a connecting piece, a steel wire, an innersole pulley, a top block, an outersole pulley, a support column, a support sleeve, a handle groove and a spring, wherein the buoyancy barrel is fixedly arranged on the upper surface of the base, the cylindrical guide cylinder is arranged inside the buoyancy barrel, the slipping sleeves are adhered on the bottom face and side wall of the slide block, the float block is located in the guide cylinder, the connecting piece is arranged on the outer bottom face of each slipping sleeve, and the center of the connecting piece is welded with one end of the steel wire. The other end of the steel wire sequentially bypasses the innersole pulley, the top block and the outersole pulley, and sequentially passes through the support column and support sleeve and is connected with the center of the bottom of the handle groove. The bracket provided by the invention has a timely dynamic supporting effect on the operating handle of the enteroscope.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to a buoyant dynamic support for small intestine mirrors. Background technique [0002] The diagnosis and treatment of small intestinal diseases have always been a blind spot in the digestive tract. In recent years, the application of enteroscopy has enabled doctors to intuitively discover and diagnose small intestinal diseases, and perform endoscopic treatment, which has greatly improved the level of diagnosis and treatment of small intestinal diseases. However, an enteroscopy takes a long time compared to a regular gastroscopy or colonoscopy, usually taking several hours to complete. At the same time, the entire small enteroscope needs to be operated by the doctor on the shoulder during the inspection process. The operating handle of the small enteroscope is very heavy. During the operation, the doctor’s shoulder burden is heavy, which often causes shoulder discomfort. S...
Claims
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IPC IPC(8): A61B1/00A61B19/00
Inventor 梁伟
Owner 宁波市鄞州青林医疗器械技术咨询有限公司