CN103622662A - High-definition colonoscopy system - Google Patents

Abstract

The invention relates to the field of medical instruments, and particularly discloses a high-definition colonoscopy system. The high definition colonoscopy system comprises a main controller provided with a displayer. The high-definition colonoscopy system is characterized in that the main controller is connected with an endoscope through a data line, the endoscope comprises a handle with the end provided with a microscope, the front end of the lens of the microscope is connected with a connecting pipe through a bayonet, the bayonet is internally provided with an optical fiber circuit connected with the main controller, and the connecting pipe is sleeved with a disposable telescope. The high-definition colonoscopy system is simple in structure, convenient to use, reasonable in design and flexible in application, and has the functions of freezing, playing back, collecting, storing, measuring focuses, the lesion states of the interior the enteric cavity can be clearly detected, the result is accurate and visual, and the high-definition colonoscopy system is suitable for being widely applied to anus and anal tube disease detection.

Description

High-resolution knot proctoscopy system

(1) technical field

The present invention relates to medical instruments field, particularly a kind of high-resolution knot proctoscopy system.

(2) background technology

The existing endoscope of human body intestinal canal being detected by colon way, normally by condition of illness in intestinal sem observation intestinal, make medical observation person grasp pathological changes situation, because the space of intestinal inside is less and daylighting is not easy, the image of intestinal mirror collection finally can be affected.

Intestinal is the topmost absorption regions of the various indispensable elements of human life, also be the vitals that sustain life, yet existing colon endoscope cannot clean careful observation to intestinal walls when turnover intestinal, although need enteric cavity to clean before doing Colonoscopy, but in checking process, intestinal is in contraction state; the fold place that diseased region may be in intestinal inside, causes observing incomplete problem and occurs.

(3) summary of the invention

The present invention is in order to make up the deficiencies in the prior art, provide a kind of simple in structure, detect high-resolution knot proctoscopy system accurately.

The present invention is achieved through the following technical solutions:

A kind of high-resolution knot proctoscopy system, comprise the master controller that is provided with display, it is characterized in that: described master controller connects endoscope by data wire, endoscope comprises the handle of termination installation microscope, microscopical camera lens front end connects connection tube by bayonet socket, in connection tube, be provided with the fibre circuit that connects master controller, connection tube outer cover is provided with disposable mirror pipe; On bayonet socket, be connected with the gas tube that is communicated with connection tube inside, on handle, be provided with the control knob of controlling respectively gas tube and data wire.

The present invention is connected endoscope with master controller, improve the automaticity of device, and endoscope structure is improved simultaneously, increases the function of endoscope, and then improves the quality that it gathers image, has guaranteed the accuracy and the degree of accuracy that detect.

Data wire, fibre circuit and the gas tube helping out is set in endoscope, and data wire is used for the transmission of data, and can realize the instantaneous shooting to image by the control knob on handle, is convenient to the collection of picture; Fibre circuit is arranged in connection tube, around the state arranging, when light source is provided, prevents shade, has guaranteed good illumination; Gas tube for to enteric cavity inflation, opens intestinal wall fold, is convenient to clearly observe intestinal wall pathological changes situation.

More excellent scheme of the present invention is:

In described master controller, be provided with the air pump that connects gas tube, and in air pump, be provided with critical checkout gear and defecator, by air pump, to gas tube automatic feeding, by critical checkout gear, aeration quantity is carried out to critical point setting simultaneously, enteral pressure is remained on to the standard state of 15KPa; For guaranteeing to pass into the spatter property of intestinal intracavity gas, by defecator, the air disinfection being filled with is filtered.

Described microscopical focal length is adjustable, realizes adjustable flexibly at 10-30cm of definition.

Described mirror length of tube is 250-300mm, and while having guaranteed to check, mirror pipe stretches into the degree of depth of enteric cavity.

On described display, be connected with printing equipment, be convenient in time the image gathering and detect data-printing out.

The present invention is simple in structure, easy to use, reasonable in design, applying flexible, there is the functions such as focus is freezed, playback, collection, storage, measurement, the pathological changes state that can check clearly enteric cavity inside, result is accurate and visual, is suitable for the inspection of extensive use and anus, anal canal disease.

(4) accompanying drawing explanation

Below in conjunction with accompanying drawing, the present invention is further illustrated.

Fig. 1 is structural representation of the present invention.

In figure, 1 display, 2 master controllers, 3 data wires, 4 handles, 5 microscopes, 6 bayonet sockets, 7 connection tubes, 8 mirror pipes, 9 fibre circuits, 10 gas tubes, 11 control knobs, 12 air pumps.

(5) specific embodiment

Accompanying drawing is a kind of specific embodiment of the present invention.This embodiment comprises themaster controller 2 that is provided with display 1, describedmaster controller 2 connects endoscope bydata wire 3, endoscope comprises the handle 4 of termination installation microscope 5, the camera lens front end of microscope 5 connects connection tube 7 by bayonet socket 6, in connection tube 7, be provided with the fibre circuit 9 that connectsmaster controller 2, connection tube 7 outer cover are provided withdisposable mirror pipe 8; On bayonet socket 6, be connected with thegas tube 10 that is communicated with connection tube 7 inside, on handle 4, be provided with the control knob 11 of controlling respectivelygas tube 10 anddata wire 3; In describedmaster controller 2, be provided with theair pump 12 that connectsgas tube 10, and inair pump 12, be provided with critical checkout gear and defecator; The focal length of described microscope 5 is adjustable; Describedmirror pipe 8 length are 250-300mm; On described display 1, be connected with printing equipment.

When intestinal is carried out to lesion examining, at theclean mirror pipe 8 of the outer sheathed sterilization of connection tube 7,mirror pipe 8 is stretched into intestinal,air pump 12 inmaster controller 2 starts automatically, by the control knob 11 on handle, control 10 pairs of intestinal interacvity air-fillings of gas tube, simultaneously by fibre circuit 9 energisings, enteric cavity is thrown light on, by microscope 5 camera lenses, observe situation in enteric cavity, the picture thatdata wire 3 is observed microscope 5 is transferred on display 1, and can by control knob 11, control microscope 1 in due course and carry out instantaneous taking pictures, be embodied as the collection of diseased region image, the air feed ofair pump 12 is automatically closed when enteral pressure reaches 15KPa, the use of microscope 5 can be according to practical situation by user actuator focal length, guaranteed the clear collection of information.

After information gathering finishes, by handle 4, endoscope is taken out,mirror pipe 8 is disassembled, themirror pipe 8 more renewing when using next time, to prevent cross infection.

Claims (5)

1. a high-resolution is tied proctoscopy system, comprise the master controller (2) that is provided with display (1), it is characterized in that: described master controller (2) connects endoscope by data wire (3), endoscope comprises the handle (4) of termination installation microscope (5), the camera lens front end of microscope (5) connects connection tube (7) by bayonet socket (6), in connection tube (7), be provided with the fibre circuit (9) that connects master controller (2), connection tube (7) outer cover is provided with disposable mirror pipe (8); On bayonet socket (6), be connected with and be communicated with the inner gas tube (10) of connection tube (7), on handle (4), be provided with the control knob (11) of controlling respectively gas tube (10) and data wire (3).

2. high-resolution knot proctoscopy system according to claim 1, is characterized in that: in described master controller (2), be provided with the air pump (12) that connects gas tube (10), and be provided with critical checkout gear and defecator in air pump (12).

3. high-resolution knot proctoscopy system according to claim 1, is characterized in that: the focal length of described microscope (5) is adjustable.

4. high-resolution knot proctoscopy system according to claim 1, is characterized in that: described mirror pipe (8) length is 250-300mm.

5. high-resolution knot proctoscopy system according to claim 1, is characterized in that: described display is connected with printing equipment on (1).

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