CN108836249B

CN108836249B - Visual esophagus detector for medical treatment

Info

Publication number: CN108836249B
Application number: CN201810386058.2A
Authority: CN
Inventors: 吕风莉; 滕少娟; 熊关兵
Original assignee: Individual
Current assignee: Yantai Yunhui Intelligent Technology Co ltd
Priority date: 2018-04-26
Filing date: 2018-04-26
Publication date: 2020-09-08
Anticipated expiration: 2038-04-26
Also published as: CN108836249A

Abstract

The invention discloses a visible esophagus detector for medical treatment in internal medicine, which comprises an outer adhesive film and an air squeezing bag, wherein a bracket penetrates through the middle of the outer adhesive film, air pipes are arranged on the left side and the right side of the bracket, a placing frame is fixed below the bracket, a connecting rod is welded on the outer side surface of the placing frame, side adhesive films are fixed below the outer adhesive film, a rubber pipe is arranged between the side adhesive films, a partition plate is fixed in the middle of the air squeezing bag, and the air squeezing bag is positioned above an air pressure pipe. According to the invention, through the arrangement of the 4 lining inflatable cavities, the inner part of the outer rubber film can be subjected to secondary filling, and the process can be carried out after the detector enters the esophagus, so that the defects that the original size of the detector is large, the swallowing is inconvenient, the specific expansion filling position of the detector is convenient to control are avoided, the outer rubber film is propped open to different degrees by utilizing different positions bulged by the lining inflatable cavities, and the malignant damage of the detector to the inner wall film of the esophagus is avoided.

Description

Visual esophagus detector for medical treatment

Technical Field

The invention relates to the technical field of esophagus detection, in particular to a visible esophagus detector for medical treatment of internal medicine.

Background

The esophagus detection also belongs to a special inspection in medical science, and an esophagoscope is usually used, is an inspection item aiming at the esophagus, can observe the pathological changes of the esophagus, can also be used for pathological examination, is little in pain during the inspection, is little in damage, is a gold standard for inspecting esophageal cancer, is frequently suffered from diseases of modern people, and is valued by more and more people for the health of the esophagus.

At present, the esophagus that faces is detected mainly lies in how to more clearly reflect the inside condition of esophagus comprehensively, and the esophagus is usually narrower, and naked eye visibility is very limited, and esophagus inner wall skin is fragile, and human body still can secrete some special liquid in the esophagus position simultaneously, examines when examining the esophagus, often adopts the mode of swallowing to inspect, but such inspection mode also can bring the esophagus outer wall membrane impaired thereupon, can aggravate the pathological change on the contrary.

Disclosure of Invention

The invention aims to provide a visible esophagus detector for medical treatment, which solves the problems that how to more clearly and comprehensively reflect the internal condition of an esophagus in the prior art, and when the esophagus is inspected, a swallowing mode is often adopted for inspection, but the inspection mode also causes damage to the outer wall membrane of the esophagus and aggravates pathological changes.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a visual esophagus detector for internal medicine medical treatment, includes outer glued membrane and crowded gasbag, the centre of outer glued membrane runs through there is the support, and the left and right sides of support all is provided with the trachea, the below of support is fixed with the rack, and the lateral surface welding of rack has the connecting rod, the below of outer glued membrane is fixed with the side glued membrane, and installs the rubber tube between the glued membrane of side, the outside of rubber tube is provided with the sheath, and installs the capsule of calming anger in the below of rubber tube, the top of support is provided with connects the trachea, and connects tracheal top and install and change the cover, the inside of changeing the cover is provided with the winding axle, and the top of winding axle installs the pneumatic tube, the centre of crowded gasbag is fixed with the baffle, and crowded gasbag is located the top of pneumatic tube.

Preferably, the inside lining inflation chamber is installed to tracheal below, and the inside lining inflation chamber is "ten" word symmetry about the axis of support and is provided with 4 altogether, the inside lining inflation chamber between the size equals, and an inside lining inflation chamber connects a trachea respectively.

Preferably, the dead lever is installed to the below of connecting rod, and the below of dead lever is provided with the miniature camera machine, closely laminate between the medial surface of dead lever and the lateral surface of connecting rod, and the miniature camera machine is cyclic annular and evenly sets up around the below of rack.

Preferably, the below of capsule of calming anger is provided with the sheath, and the inboard of sheath installs the camera protective case, the centre of camera protective case is provided with the pinhole camera, and the camera protective case constitutes scalable structure through capsule of calming anger and rubber tube.

Preferably, the connecting air pipe is uniformly wound on the outer side of the winding shaft in a spiral shape, and the winding shaft and the rotating sleeve are matched with each other.

Preferably, the inside of the extruding air bag is provided with a plurality of unit small air bags, the whole partition board is of a cross structure, the number of the unit small air bags is 4, and the unit small air bags are respectively connected with different air pressure pipes.

Preferably, the outer side of the outer adhesive film is provided with an upper pressing sleeve, a lower pressing sleeve is arranged below the upper pressing sleeve, and the inner side surfaces of the upper pressing sleeve and the lower pressing sleeve are tightly attached to the outer side surface of the outer adhesive film.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, through the arrangement of the 4 lining inflatable cavities, the inner part of the outer rubber film can be subjected to secondary filling, and the process can be carried out after the detector enters the esophagus, so that the defects that the original size of the detector is large, the swallowing is inconvenient, the specific expansion filling position of the detector is convenient to control are avoided, the outer rubber film is propped open to different degrees by utilizing different positions bulged by the lining inflatable cavities, and the malignant damage of the detector to the inner wall film of the esophagus is avoided.

2. The detector can directly obtain a comprehensive esophagus internal state image through the arrangement of the miniature camera and the pinhole camera, the miniature camera and the pinhole camera are both SNA-3010CP4-HI in types, have small volume and high pixel, can obtain relatively complete image information in the esophagus and are used for directly visually judging the pathological change position, the pathological change state and the pathological change degree, the miniature cameras distributed annularly are used for collecting the image information around the detector, the pinhole camera is used for collecting the image information below the esophagus crossing, and when the detector acts in the esophagus, the compressed air capsule can correspondingly contract to avoid the damage to the esophagus inner wall mucous membrane by the protective shell of the camera.

3. The connecting air pipe is uniformly wound on the outer side of the winding shaft, so that the winding shaft plays a role in gathering the connecting air pipe, the connecting air pipe is properly lengthened to meet the requirement of normal esophagus inspection, the problems that the esophagus inspection is not thorough enough and the image acquisition is not clear enough due to the fact that the connecting air pipe is not long enough are solved, the winding shaft is matched with the rotating sleeve, and the rotating sleeve is used for fixing the connecting air pipe on the winding shaft to avoid disordered arrangement of the connecting air pipe.

4. The invention controls the air inlet expansion degree of each lining inflatable cavity through the unit small airbags and the air pressure pipes connected to each unit small airbag, extrudes the corresponding positions of the extrusion airbags, so that the corresponding unit small airbags start to inflate due to the extrusion effect, air enters each connecting air pipe from each air pressure pipe and finally enters the corresponding lining inflatable cavity from each air pipe, and the filling degree of the detector positioned in the esophagus is adjusted.

5. The upper pressing sleeve and the lower pressing sleeve are made of plastic materials, the main purpose of the device is to fix the shooting direction of the miniature camera, the upper pressing sleeve and the lower pressing sleeve have high elasticity and can bear large expansion pressure, when the air pressure in the outer rubber film is low, the upper pressing sleeve and the lower pressing sleeve can also shrink correspondingly, and the upper pressing sleeve and the lower pressing sleeve ensure that the peristalsis caused by swallowing action cannot affect the shooting direction of the miniature camera after the detector enters the esophagus.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the external structure of the external adhesive film of the present invention;

FIG. 3 is a schematic view of the structure of the air squeezing bag of the present invention.

In the figure: a01 outer rubber film, A02 bracket, A03 air tube, A04 inner lining inflation cavity, A05 placing rack, A06 connecting rod, A07 fixing rod, A08 micro camera, A09 side rubber film, A10 rubber tube, A11 sheath, A12 air compression capsule, A13 sheath, A14 camera sheath, A15 pinhole camera, A16 connecting air tube, A17 rotating sleeve, A18 winding shaft, A19 air pressure tube, A20 air extrusion bag, A21 clapboard, A22 unit small air bag, A23 upper pressing sleeve and A24 lower pressing sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a visible esophageal detector for medical treatment in internal medicine comprises an outer rubber film a, a support a, a trachea a, a lining inflation cavity a, a placement frame a, a connecting rod a, a fixing rod a, a miniature camera a, a side rubber film a, a rubber tube a, a sheath a, an air pressing capsule a, a sheath a, a camera protective shell a, a pinhole camera a, a connecting trachea a, a rotating sleeve a, a winding shaft a, an air pressure tube a, an air pressing bag a, a partition plate a, a unit small air bag a, an upper pressing sleeve a and a lower pressing sleeve a, wherein the support a penetrates through the middle of the outer rubber film a, the trachea a is arranged on the left side and the right side of the support a, the lining inflation cavity a is arranged below the trachea a, 4 lining inflation cavities a are symmetrically arranged in a cross shape about the central axis of the support a, the lining inflation cavities a are equal in size, and one lining inflation cavity a is respectively connected with one trachea a, through the arrangement of the 4 lining inflation cavities A04, the interior of the outer rubber film A01 can be inflated for the second time, the process can be carried out after the detector enters the esophagus, the situation that the original size of the detector is large and the detector is not convenient to swallow is avoided, meanwhile, the specific inflation position of the detector is convenient to control, different positions bulged by the lining inflation cavities A04 are utilized, the outer rubber film A01 is propped open to different degrees, malignant damage to the inner wall film of the esophagus caused by the detector is avoided, a placing rack A05 is fixed below the support A02, a connecting rod A06 is welded on the outer side face of a placing rack A05, a fixing rod A07 is installed below the connecting rod A06, a micro camera A08 is arranged below the fixing rod A07, the inner side face of the fixing rod A07 is tightly attached to the outer side face of a connecting rod A06, the micro camera A08 is uniformly arranged around the placing rack A05 in an annular mode, and the micro cameras A08 which are distributed in an annular mode, a side adhesive film A09 is fixed below an outer adhesive film A01, a rubber tube A10 is installed between side adhesive films A09, the outer side of the rubber tube A10 is provided with a sheath A11, a compressed air capsule A12 is installed below a rubber tube A10, a sheath A13 is installed below the compressed air capsule A12, the inner side of the sheath A13 is provided with a camera protective shell A14, the middle of the camera protective shell A14 is provided with a pinhole camera A15, the camera protective shell A14 forms a telescopic structure with the rubber tube A10 through the compressed air capsule A12, the models of the micro camera A08 and the pinhole camera A15 are SNA-3010CP4-HI, the volume is small, the pixel height can be obtained, complete image information in the esophagus can be used for directly carrying out visual judgment on a lesion position, a lesion state and lesion degree, the pinhole camera A15 is used for collecting image information below an esophagus crossing, when an esophagus detector acts in the esophagus, the compressed air capsule A12 correspondingly contracts, the camera protective shell A14 is prevented from damaging the mucous membrane of the inner wall of an esophagus, a connecting air pipe A16 is arranged above a bracket A02, a rotary sleeve A17 is arranged above the connecting air pipe A16, a winding shaft A18 is arranged inside the rotary sleeve A17, an air pressure pipe A19 is arranged above the winding shaft A18, a connecting air pipe A16 is spirally and uniformly wound on the outer side of the winding shaft A18, the winding shaft A18 is matched with the rotary sleeve A17, the connecting air pipe A16 is uniformly wound on the outer side of the winding shaft A18, on one hand, the winding shaft A18 plays a gathering role on the connecting air pipe A16, on the other hand, the connecting air pipe A16 is properly lengthened, the situation that the connecting air pipe A16 is not long enough to cause incomplete esophagus examination and image acquisition is not clear enough is avoided, the rotary sleeve A18 is matched with the rotary sleeve A17, the rotary sleeve A17 is used for fixing the connecting air pipe A16 on the winding shaft A18 and avoiding disordered arrangement of the connecting air pipe A16, a clapboard A21 is fixed in the middle of the extrusion air bag A20, the extrusion air bag A20 is positioned above an air pressure tube A19, a unit small air bag A22 is installed in the extrusion air bag A20, the clapboard A21 is in a cross structure as a whole, 4 unit small air bags A22 are arranged, the unit small air bags A22 are respectively connected with different air pressure tubes A19, the air inlet expansion degree of each lining inflation cavity A04 is controlled by the unit small air bag A22 and the air pressure tube A19 connected to each unit small air bag A22, the corresponding positions of the extrusion air bags A20 are squeezed, the corresponding unit small air bags A22 start to be inflated due to the squeezing effect, air enters each connecting air tube A16 from each air pressure tube A19, finally enters the corresponding lining inflation cavity A04 from each air tube A03, the inflation degree of the detector in the esophagus is adjusted, the outer side of the outer film A2 is provided with an upper pressure sleeve A56, and a lower pressure sleeve 8286 23 is arranged on the lower side of the upper pressure sleeve A828653, the inner side surfaces of the upper pressing sleeve A23 and the lower pressing sleeve A24 are tightly attached to the outer side surface of the outer rubber film A01, the upper pressing sleeve A23 and the lower pressing sleeve A24 are made of plastic materials, the main purpose is to fix the shooting direction of the miniature camera A08, the upper pressing sleeve A23 and the lower pressing sleeve A24 have high elasticity and can bear large expansion pressure, when the air pressure in the outer rubber film A01 is low, the upper pressing sleeve A23 and the lower pressing sleeve A24 can also shrink correspondingly, and the upper pressing sleeve A23 and the lower pressing sleeve A24 ensure that the peristalsis caused by swallowing action cannot affect the shooting direction of the miniature camera A08 after the detector enters the esophagus.

When in use, the detector is required to be ensured to be subjected to extremely deep disinfection and sterilization treatment, a testee can enable the detector to reach the esophagus position in a swallowing way, the rotating sleeve A17 can be rotated according to actual conditions to enable the winding shaft A18 to rotate, the connecting air pipe A16 is slowly released and is squeezed and pressed at all positions of the air bag A20 with equal strength and equal frequency respectively, after the unit small air bag A22 is squeezed, air is conveyed to the air pressure pipe A19, the air enters the connecting air pipe A16 from the air pressure pipe A19 and finally enters the corresponding lining inflation cavity A04 from the air pipe A03, the filling degree of the detector in the esophagus is adjusted, the original large size of the detector is avoided, swallowing is inconvenient, meanwhile, the specific inflation position of the detector is convenient to control, the outer adhesive film A01 is opened at different degrees by using different positions where the lining inflation cavity A04 is inflated, the detector is prevented from causing malignant damage to the inner wall membrane of the esophagus, the miniature camera A08 and the pinhole camera A15 are both SNA-3010CP4-HI in models, the size is small, the pixels are high, complete image information in the esophagus can be obtained, the miniature camera A08 is used for collecting image information around the detector, the pinhole camera A15 is used for collecting image information below the esophageal crossing, when the detector acts in the esophagus, the air compression capsule A12 can correspondingly shrink, so that the inner wall membrane of the esophagus can be prevented from being damaged by the camera protective shell A14, before swallowing, the influence of peristalsis caused by swallowing on the shooting direction of the miniature camera A08 can be avoided, the positions of the upper pressing sleeve A23 and the lower pressing sleeve A24 can be adjusted in advance, and the shooting direction of the miniature camera A08 can be fixed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A visible esophagus detector for medical treatment of internal medicine comprises an outer adhesive film (A01) and an air squeezing bag (A20), and is characterized in that: a support (A02) penetrates through the middle of the outer adhesive film (A01), air pipes (A03) are arranged on the left side and the right side of the support (A02), a placing frame (A05) is fixed below the support (A02), a connecting rod (A06) is welded on the outer side face of the placing frame (A05), side adhesive films (A09) are fixed below the outer adhesive film (A01), rubber pipes (A10) are installed between the side adhesive films (A09), a sheath (A11) is arranged on the outer side of the rubber pipe (A10), an air compression capsule (A12) is installed below the rubber pipe (A10), a connecting air pipe (A16) is arranged above the support (A02), a rotating sleeve (A17) is installed above the connecting air pipe (A16), a winding shaft (A18) is arranged inside the rotating sleeve (A17), an air pressure pipe (A18) is installed above the winding shaft (A18), and a partition plate 18) is fixed on the middle air bag (A18), the squeezing air bag (A20) is positioned above the air pressure pipe (A19); inside lining inflation chamber (A04) is installed to the below of trachea (A03), and inside lining inflation chamber (A04) is "ten" word symmetry about the axis of support (A02) and is provided with 4 altogether, the size equals between inside lining inflation chamber (A04), and a trachea (A03) is connected respectively to inside lining inflation chamber (A04).

2. The visible esophageal detector as set forth in claim 1, wherein: dead lever (A07) is installed to the below of connecting rod (A06), and the below of dead lever (A07) is provided with miniature camera machine (A08), closely laminate between the medial surface of dead lever (A07) and the lateral surface of connecting rod (A06), and miniature camera machine (A08) are the annular even setting around the below of rack (A05).

3. The visible esophageal detector as set forth in claim 1, wherein: the below of capsule of calming anger (A12) is provided with sheath (A13), and the inboard of sheath (A13) installs camera protective case (A14), the centre of camera protective case (A14) is provided with pinhole camera (A15), and camera protective case (A14) constitutes extending structure through capsule of calming anger (A12) and rubber tube (A10).

4. The visible esophageal detector as set forth in claim 1, wherein: the connecting air pipe (A16) is uniformly wound on the outer side of the winding shaft (A18) in a spiral shape, and the winding shaft (A18) is matched with the rotating sleeve (A17).

5. The visible esophageal detector as set forth in claim 1, wherein: the inner part of the extruding air bag (A20) is provided with a small unit air bag (A22), the clapboard (A21) is of a cross structure as a whole, the number of the small unit air bags (A22) is 4, and the small unit air bags (A22) are respectively connected with different air pressure pipes (A19).

6. The visible esophageal detector as set forth in claim 1, wherein: the outer side of outer glued membrane (A01) is installed and is pressed cover (A23), and the below of pressing cover (A23) on is provided with down and presses cover (A24), the medial surface that presses cover (A23) and push down cover (A24) on all closely laminates with the lateral surface of outer glued membrane (A01).