Novel clinical inspector for internal medicine department
A clinical examination and internal medicine technology, applied in dilators, endoscopes, medical science and other directions, can solve the problems of camera field occlusion, unfavorable inspection, difficult to reverse the camera structure, etc., to expand the scope of application, facilitate perforation observation, increase The effect of the visible range
Pending Publication Date: 2019-11-15
童爱霞
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Problems solved by technology
[0002] There is no strict dividing line between internal medicine and surgery in many respects, and laparoscopic surgery in internal medicine is performed through laparoscopes and related instruments. Generally, a perforation is made at the navel of the patient, and the laparoscopic lens is inserted into the abdominal cavity. The light source is used to provide illumination, and the captured image is displayed on the monitor through modern camera technology, and then the doctor analyzes and judges the patient's condition and performs the operation. However,
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specific Embodiment 1
[0026] Specific embodiment 1, a new type of medical clinical examiner, including:
[0027] Intubation tube 1, said intubation tube 1 is a round tube with open ends;
[0028] The periscope lens assembly 2, the periscope lens assembly 2 includes a movable connecting tube 21, and a plurality of groups of periscope lens modules 22 are inserted into the tube wall of the movable connecting tube 21 in a ring shape from top to bottom, and each periscope lens module The length difference of the group 22 is equal and increases from top to bottom. The periscope lens module 22 includes a lens 23 and a prism 24 arranged directly opposite to the lens 23. The outer circumference of the lens 23 is sleeved with a sleeve 25, so The opposite inner end of the sleeve 25 is connected with the prism 24;
[0029] The camera assembly 3, the camera assembly 3 includes a movable straight rod 31, one end of the movable straight rod 31 is provided with a miniature camera 32 at the circumference of the proximal ...
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The invention discloses a novel medical clinical inspector for the internal medicine department. The inspector comprises an intubation tube, a periscope lens assembly, a camera assembly and an expansion airbag assembly; the periscope lens assembly is movably connected to the lower end of the intubation tube, the expansion airbag assembly is in threaded connection with a connecting tube orifice formed at the outer circumference of the lower end of the intubation tube through a threaded connection tube orifice, the periscope lens assembly is located in the expansion airbag assembly, and the camera assembly penetrates through the intubation tube and can penetrate through the expansion airbag assembly. Accordingly, by adopting the periscope observation principle, by adjusting the relative position of a micro camera and connecting with all periscope lens modules to form a periscope, omnidirectional monitoring of the outer circumference of the lower end of the intubation tube can be achieved, inflation can be conducted through the expansion airbag assembly, the position of the organ at the perforation is relatively stable, perforation observation is facilitated, the visual range is effectively increased, and a new observation mode is achieved.
Description
Technical field [0001] The invention relates to the technical field of medical examination equipment for internal medicine, in particular to a new type of clinical examination instrument for internal medicine. Background technique [0002] Existing internal medicine and surgery do not have strict boundaries in many aspects, and laparoscopic surgery in internal medicine is performed through laparoscopy and related instruments. Generally, a perforation is made at the patient’s belly button, and a laparoscopic lens is inserted into the abdominal cavity. The light source is used to provide illumination, and the captured images are displayed on the monitor through modern camera technology, and then the doctor analyzes and judges the patient’s condition and performs the operation. However, the existing checker is difficult to twist due to the camera structure when the image is taken by the perforation. It is difficult to effectively observe the image information of the effective parts ...
Claims
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Login to View More IPC IPC(8): A61B1/05A61B1/00A61M29/04
CPCA61B1/00A61B1/00064A61B1/00131A61B1/00163A61B1/05A61M29/02
Inventor 不公告发明人
Owner 童爱霞