CN102028447B - Enteroscope - Google Patents
Enteroscope Download PDFInfo
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- CN102028447B CN102028447B CN 201110008558 CN201110008558A CN102028447B CN 102028447 B CN102028447 B CN 102028447B CN 201110008558 CN201110008558 CN 201110008558 CN 201110008558 A CN201110008558 A CN 201110008558A CN 102028447 B CN102028447 B CN 102028447B
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- creepage
- intestinal
- intestinal mirror
- telescopic
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Abstract
The invention discloses an enteroscope and belongs to an electronic medical apparatus. The enteroscope is an indispensable apparatus for performing routine examination on a patient who suffers from a gastrointestinal disease. Current enteroscopy is operated manually, and a doctor turns the enteroscope around in an intestinal canal through the handfeel and the experience of a doctor and the feeling of the patient with a manual operating device, so the enteroscope enters the intestinal canal blindly, a plurality of uncertainties exist, the clumsy enteroscope and the unscientific operation bring various damages to the patient and big physical and psychological pressure on the doctor is caused; on the premise of respecting life and complying with a human body objective law, a bionics principle, humanity design and advanced electronic information technology are adopted, and the enteroscope which can freely crawl into and out of a gastrointestinal tract, records a video of a correct lesion position, and takes a test object is manufactured; and the enteroscope makes the patient do not suffer from pain and receive examination easily and quickly, and relieves the examination pressure burdened by a hospital and the doctor, improves examination quality, guarantees medical safety, effectively increases the electronic informatization level of diagnosis and treatment of the gastrointestinal disease, and benefits the patient and the society.
Description
Technical field
The invention belongs to the intelligent electronic medical apparatus and instruments, relate to a kind of intestinal mirror that gastrointestinal tract is carried out conventional medical examination.
Technical background
the intestinal mirror that is used at present the human gastrointestinal tract inspection is all manual manual operations, there are many drawbacks, not only make and examined the people and produce inflation unbearably, the untoward reaction of nausea and vomiting, and existence shock, the intestinal perforation equivalent risk, its basic reason is that existing intestinal mirror falls behind for clumsy very much, stiff tetanic intestinal mirror is crooked by manual manual feed, unordered gastrointestinal tract, when the intestinal mirror is, where, to which direction turning round relies on the doctor to the understanding of the human gastrointestinal tract region of anatomy fully, with the feel experience, judge with the inflation information of being examined people's feedback, this is a tentative process that enters, there are many uncertainties, the intestinal mirror that falls behind reaches not science, irrational operation must bring misery and risk to the patient, affected simultaneously and checked on the quality, application number is 200910260949.4, application publication number is the patent of invention " bionic intelligent enteroscope " of CN 101711665A, though can overcome to a certain extent the drawback that existing intestinal mirror exists, but still be weak entering, withdraw from the gastrointestinal method because of this intestinal mirror, affected into and out of the gastrointestinal work efficiency, intestinal mirror of the present invention, it is into and out of gastrointestinal method science, rationally more, can significantly promote into and out of gastrointestinal work efficiency and reliability, make and examined the people without any painful risk, relaxedly and rapidly accept enteroscopy, greatly improve the quality of enteroscopy simultaneously, the intestinal mirror of the most of hospitals of China use at present is the intestinal mirror that has external intellectual property, the user will pay certain usage charges, if adopt the high-quality intestinal mirror that has independent intellectual property right, for improving quality of medical care, medical safety, advance the problem of medical reform, the solution difficulty and high cost of getting medical high cost of getting medical treatment to play a significant role.
Summary of the invention
The object of the present invention is to provide a kind of intestinal mirror, a kind of " bionic intelligent enteroscope " turnover gastrointestinal method is science, reasonable more, its effectiveness, the intestinal mirror that reliability is higher, the many miseries and the risk that adopt manual manual operation to bring to human body in order to overcome existing intestinal mirror.
Technical scheme of the present invention is: a kind of intestinal mirror, comprise the capsule shape body, be arranged on the body front end endoscope apparatus, get checking device, also comprise driving device, power supply; Described body comprises forward and backward creepage body, and a plurality of adsorbent equipments are set on described creepage body, and described adsorbent equipment is all with angle and the intestinal wall alternately absorption of cardinal principle perpendicular to intestinal wall.
Described adsorbent equipment and creepage body are one-body molded, are that the axle sample is slidably connected between described forward and backward creepage body, produce relative motion with intestinal wall under dynamic action.
Described adsorbent equipment comprises the front stretching pawl that is arranged on described front creepage body, the rear telescopic claw that is arranged on rear creepage body.
The telescopic claw that described adsorbent equipment is arranged on described forward and backward creepage body alternately adsorbs with intestinal wall under dynamic action.
Described forward and backward telescopic claw is according to the program of the setting operation of reporting to the leadship after accomplishing a task with the alternately absorption of intestinal wall and described forward and backward creepage body with the relative motion of intestinal wall.
Described driving device comprises hydraulic power or two kinds of power drive modes of electromagnetic power.
Described intestinal mirror also comprises computer programing management devices and the intelligent chip that has adopted special-purpose software, and described special-purpose software is the application software according to the characteristics of enteroscopy and the special establishment of operation routine.
Described endoscope apparatus comprises rotating mechanism, and sight glass does under the driving of described rotating mechanism that the full visual field is spied on and the camera operation.
The described checking device of getting comprises a plurality of inspection unit got, a plurality of sides that can be on the gastrointestinal tract same position, substantially to ask for the chemical examination thing perpendicular to the angle of intestinal wall from intestinal wall.
Described intestinal mirror comprises distance type intestinal mirror and split type intestinal mirror.
Described distance type intestinal mirror comprises the described body that enters in body, and described body is provided with described intelligent chip, is arranged on external described computer programing management devices and the remote control unit of comprising.
Described split type intestinal mirror comprises that in body, part, outer body, middle interconnecting piece divide, described body comprised in inner minute body endoscope apparatus, get checking device, creepage body, described outer body comprises described power supply, hydraulic power, computer programing management devices, and described middle interconnecting piece divides and comprises common excretory duct, anus conduit mechanism.
Described creepage body, adsorbent equipment have adopted bionics principle; Described adsorbent equipment has adopted ascarid, Hirudo to the absorption principle of human body intestinal wall, skin, and described creepage body adopted the Creeping Principle such as the Serpentis class; The organically blending of described absorption and wriggling, cross-operation make described intestinal mirror with hommization, environmental mode, safety, reliably into and out of gastrointestinal tract.
Adopt intestinal mirror of the present invention not only thoroughly to get rid of misery and the risk that adopts existing enteroscopy, ensured medical safety, improved the enteroscopy quality, simultaneously, easily, test mode is that doctor and patient has been saved the plenty of time efficiently, for the utilization that improves the high-quality medical resource, solve the difficulty and high cost of getting medical high cost of getting medical treatment, reduce medical treatment cost and will play a significant role.
Description of drawings
The present invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is profile and the generalized section of the electromagnetic power type of distance type intestinal mirror.
C-C endoscope apparatus, B-B shown in Fig. 1 distance type intestinal mirror outline drawing gets checking device, A-A creepage body, D-D power supply chip device and connects as one successively, consists of the body of distance type intestinal mirror, the part that namely enters human gastrointestinal tract; The part that does not enter human gastrointestinal tract comprises computer programing management devices, remote control unit.
C-C shown in Figure 1 is the endoscope apparatus of distance type intestinal mirror.This device is placed in the front end of body, is made of structure, sight glass, rotating mechanism, outer housing; Structure is the body that all parts of endoscope apparatus are installed, fixed, and sight glass is arranged on rotating mechanism, and rotating mechanism is fixed on structure, and transparent outer housing fastens sight glass, rotating mechanism, be fastened on structure.
B-B shown in Figure 1 is the checking device of getting of distance type intestinal mirror.After this device is placed in endoscope apparatus, got the enlarged drawing explanation of checking device radial section figure by B1-B1 shown in Figure 1.
B1-B1 shown in Figure 1 get checking device by 6 structures, function identical get the inspection cell formation.
B1-B1 parts 1 shown in Figure 1 are structures.This structure is the body of getting all assembling parts of checking device, moulding.
B1-B1 parts 2 shown in Figure 1 are rotary magnets.This rotary magnet is 6 electric magnet of getting the inspection units shared.
N-N in B1-B1 shown in Figure 1 is the axial section of parts 2 rotary magnets.
Wherein N-N comprises:
The rotating shaft of parts 4 rotary magnets is arranged on the axle center of parts 1 structure, this rotating shaft under the driving of driving mechanism, can make rotary magnet rotation to the position corresponding with arbitrary dynamic valve, the k plane of rotary magnet shown in figure B1-B1, i.e. rotation are to the position corresponding with parts 4 dynamic valve planes.
B1-B1 parts 3 shown in Figure 1 are revolution spaces of rotary magnet.
B1-B1 parts 4 shown in Figure 1 are dynamic valves.This dynamic valve is made by ferrous material, does plug-type reciprocating motion under the magnetomotive that parts 2 rotary magnets produce.
B1-B1 parts 5 shown in Figure 1 are dynamic valve cylinder bodies.These parts are cylinder bodies that parts 4 dynamic valves move reciprocatingly.
B1-B1 parts 7 shown in Figure 1 are push-pull bars.
B1-B1 parts 8 shown in Figure 1 are to get the inspection pincers.This gets the inspection pincers is hollow hemisphere that two axle samples connect, and the edge of two hemisphere becomes sealing state when being round and smooth, closed.
B1-B1 parts 6 shown in Figure 1 are compression springs.This compression spring is sleeved on parts 7 push-pull bars, and compression spring is pressed in parts 4 dynamic valves in parts 5 dynamic valve cylinder bodies with less elastic pressure.
B1-B1 parts 9 shown in Figure 1 are elastic force pressing plates.This elastic force pressing plate is a thinner thickness, the rectangular spring sheet of certain elasticity tension arranged, and heart position has a screw therein.
B1-B1 parts 10 shown in Figure 1 are to get inspection pincers position in storehouse.That parts 8 are got the movable position in storehouse that the inspection pincers are asked for the operation of chemical examination thing.
Below B1-B1 distance type intestinal mirror shown in Figure 1 is got the part relation of checking device and function is done an explanation continuously.
parts 9 elastic force pressing plates get with parts 8 front end that the axle sample connecting portion of examining pincers is fastened on parts 7 push-pull bars symmetrically with bolt, make get hemisphere that two axle samples of inspection pincers connect hold under the elastic pressure of elastic force pressing plate have certain, the elastic potential energy that can be opened, the another end of push-pull bar is connected with parts 4 dynamic valves, parts 2 rotary magnets as required, driving backspin at driving mechanism goes on the position corresponding with arbitrary dynamic valve, as make its K plane towards the plane of parts 4 dynamic valves, rotary magnet is connected the battery current of certain direction, the magnetomotive that produces is passed through dynamic valve, push-pull bar will be got inspection pincers release parts 10 and get inspection pincers position in storehouse, at this moment, two hemisphere getting the connection of inspection pincers axle sample open rapidly under the elastic pressure of elastic force pressing plate, namely be parts 8-1 state, when rotary magnet has changed the sense of current of access, the reverse magnetomotive that produces is passed through dynamic valve, through push-pull bar, parts 8-1 is got to examine to clamp to retract and get inspection pincers position in storehouse, namely be parts 8 states, parts 8-1 gets the process that the inspection pincers are pulled position in storehouse, be to get inspection to clamp the process that two hemisphere that open have overcome the elastic pressure rapid closing of elastic force pressing plate, it is to get the inspection pincers to ask for the process of chemical examination thing from intestinal wall that parts 8-1 gets the inspection icarceration process of closing, this gets inspection pincers, and to ask for the chemical examination thing from intestinal wall be the target of spying on according to endoscope, carry out with the direction that is basically perpendicular to intestinal wall, be not arbitrarily to ask for.
A-A shown in Figure 1 is the creepage body of distance type intestinal mirror.After this creepage body is placed in and gets checking device, by the enlarged drawing explanation of the axial section of A1-A1 creepage body shown in Figure 1.
Creepage body comprises front creepage body, rear creepage body, adsorbent equipment, driving device, internal channel, isolation cover.
A1-A1 parts 2 shown in Figure 1 are front creepage bodies.
A1-A1 parts 1 shown in Figure 1 are rear creepage bodies.
The protruding axle of the circular groove of the front creepage body axis part of parts 2 and the rear creepage body axis part of parts 1 is and is slidably connected.
A1-A1 parts 4 shown in Figure 1 are front wriggling electric magnet.Front wriggling electric magnet is fixed on the bottom of front creepage body axis part circular groove;
A1-A1 parts 3 shown in Figure 1 are rear wriggling electric magnet.Rear wriggling electric magnet is fixed on the top of the protruding axle of rear creepage body axis part.
Forward and backward wriggling electric magnet consists of the driving device of forward and backward creepage body, forward and backward wriggling electric magnet is when passing into the electric current of setting, the magnetomotive that produces makes forward and backward creepage body produce plug-type relative motion, and the design of wriggling electric magnet should make the magnetomotive of its generation satisfy the requirement that forward and backward creepage body produces relative motion.
The axis part of front creepage body, front wriggling electric magnet and rear creepage body, rear wriggling electric magnet has the passage of a same size, i.e. parts 5 one 1 central passages.
Adsorbent equipment is made of front adsorbent equipment, rear adsorbent equipment, and each adsorbent equipment comprises telescopic claw, reaches the driving device of telescopic claw.
A1-A1 parts P2 shown in Figure 1 is the front stretching pawl;
A1-A1 parts P1 shown in Figure 1 is rear telescopic claw.
Telescopic claw is by P2 enlarged drawing shown in Figure 1 explanation.
A1-A1 parts E2 shown in Figure 1 is front absorption electric magnet;
A1-A1 parts E1 shown in Figure 1 is rear absorption electric magnet;
The absorption electric magnet is made of unshakable in one's determination, coil, centre unshakable in one's determination has the through hole of an appropriateness, and the design of absorption electric magnet should make the magnetomotive of its generation satisfy sucker valve in telescopic claw and affects telescopic arm to carry out telescopic movable and form the requirement of active adsorption with intestinal wall; Forward and backward absorption electric magnet consists of the driving device of forward and backward telescopic claw.
Before parts E2, absorption electric magnet and parts P2 front stretching pawl consist of a front adsorbent equipment.
Adsorbent equipment after after parts E1, after absorption electric magnet and parts P1, telescopic claw consists of one.
In front creepage body, in rear creepage body, therefore front stretching pawl and front creepage body form one, rear telescopic claw and rear creepage body form one to rear adsorbent equipment to front adsorbent equipment by its telescopic cavity moulding by its telescopic cavity moulding.
A1-A1 parts 5 shown in Figure 1 are internal channels.It is the transmission channel of power circuit, data circuit.
A1-A1 parts 5--1 shown in Figure 1; it is the central passage of internal channel; being provided with one in central passage and can freely sliding and with the sleeve pipe of many through holes, this sleeve pipe is the sleeve pipe that is slidably connected that forward and backward creepage body does relative motion, is the protectiveness transmission sleeve pipe of power circuit, data circuit.
A1-A1 parts 6 shown in Figure 1 are isolation covers.This isolation cover is front creepage body, rear creepage body outer gap and gastrointestinal isolating seal cover, be the tubbiness film body of being made by the high-elasticity high-ductility material, the outer wall that is sleeved on front creepage body, rear creepage body, be locked at via parts f1, f2 turn in the semi-circular recesses of front creepage body, rear creepage body outer wall.
A1-A1 parts G1 shown in Figure 1 is the entry port of power circuit, data circuit.
A1-A1 parts G2 shown in Figure 1 is the output port of power circuit, data circuit.
D-D shown in Figure 1 is the power supply chip device of distance type intestinal mirror.This device is by the axial section enlarged drawing explanation of D-D power supply chip device shown in Figure 1.
Below part relation and the function of adsorbent equipment, creepage body are done an explanation continuously.
Parts 1 sucker valve in P2 shown in Figure 1 combines together by parts 2 sucker membrane and parts 3 telescopic arms, pass into the battery current of certain direction at the absorption electric magnet, when producing the adsorptivity magnetomotive, the sucker valve affects the telescopic arm retraction, because tubular telescopic arm front end is comparatively weak, the bottom is comparatively strong, therefore the telescopic claw front end is recess, fastens with intestinal wall, when the absorption magnetomotive is gradually large, the telescopic claw that fastens with intestinal wall just is attached together, namely forms the absorption of adsorbent equipment and intestinal wall, the state of parts P2 as shown in Figure 1 with intestinal wall under negative pressure; When forward and backward absorption electric magnet, when giving electricity with forward and backward wriggling electric magnet according to the program that arranges, under the magnetomotive effect, the elastic pawl of front and back adsorbate and front and back creepage body just can be carried out corresponding action according to the program of setting, and below to enter gastrointestinal tract by intestinal mirror body be the example explanation; At first connect the battery current of forward and backward absorption electric magnet, make front stretching pawl retraction with intestinal wall absorption, before creepage body and intestinal wall be combined as a whole, rear telescopic claw is overhanging not to be adsorbed with intestinal wall, at this moment, rear creepage body is in free state, connect the electric current of forward and backward wriggling electric magnet with continuing, make it to produce the adsorptivity magnetic pull, the rear creepage body that is in free state is lifted to the a2 position from the a1 position by front creepage body under magnetic pull; When having changed the sense of current that accesses forward and backward absorption electric magnet and wriggling electric magnet, rear telescopic claw retraction and intestinal wall absorption,, creepage body and intestinal wall are combined as a whole, the front stretching pawl is overhanging removes absorption with intestinal wall, the front creepage body of this moment is in free state, and front creepage body is pushed into the b2 position by rear creepage body from the b1 position under the repellency magnetomotive, so go round and begin again, make forward and backward creepage body produce with respect to the motion of intestinal wall, namely wriggle, the intestinal mirror is completed entered the gastrointestinal operation; In like manner, if forward and backward absorption electric magnet and forward and backward wriggling electric magnet provide when withdrawing from the gastrointestinal powering mode, the adsorbent equipment of intestinal mirror and creepage body just can enter and withdraw from the gastrointestinal operation routine, complete and withdraw from the gastrointestinal operation; Described wriggling is the statement of creepage body and intestinal wall relative motion; Described absorption is the telescopic claw of adsorbent equipment and the statement that intestinal wall is combined as a whole; Due to the angle of each telescopic claw and intestinal wall absorption and intestinal mirror body axially substantially be 90 degree angles, therefore the probability that telescopic claw and intestinal wall adsorb should be maximum.
Fig. 2 is profile and the generalized section of the electromagnetic power type of split type intestinal mirror.
Shown in the split type intestinal mirror of Fig. 2 outline drawing, C-C endoscope apparatus, B-B get checking device, the A-A creepage body connects as one successively, consist of the body of split type intestinal mirror, namely enter part in the gastrointestinal tract body, shown in D-D be the radial side view of split type intestinal mirror rear end; The part that does not enter human gastrointestinal tract comprises parts W-1 power supply, parts W-2 computer management device; Middle interconnecting piece divides and comprises parts Z common excretory duct, parts W anus conduit mechanism.
It is identical that C-C endoscope apparatus, B-B shown in the split type intestinal mirror of Fig. 2 outline drawing gets figure, structure and the function of checking device, A-A creepage body and said apparatus shown in Figure 1, parts 7 intelligent chips have only been increased in the A-A creepage body of the split type intestinal mirror of Fig. 2, therefore to the no longer repeat specification of identical part, see this part explanation of Fig. 1 for details.
A1-A1 parts 7 shown in Figure 2 are intelligent chips.This chip is provided with the relative program of enteroscopy, under the computer programing management, controlling, completes the enteroscopy operation.
Parts W-1 shown in Figure 2, W-2 are the outer bodies of split type intestinal mirror.
Parts W-1 shown in Figure 2 is power supply.Be that the output circuit of this power supply has adopted the PWM pulse width modulation mode, controlled by the software of special establishment for split type all power devices of intestinal mirror provide required electric power, think that different power devices provides required powering mode.
Parts W-2 shown in Figure 2 is the computer programing management devices.This device is the administrative center of split type intestinal mirror, by the intelligent chip that enters part in body is controlled, managed, completes every enteroscopy operation of split type intestinal mirror.
Parts parts Z shown in Figure 2, parts W are that split type intestinal mirror enters that the middle interconnecting piece of part and outer body divides in body.
Parts Z shown in Figure 2 is common excretory duct.Include power circuit, the data circuit of part and outer body in connector in common excretory duct, the outside of common excretory duct is provided with protective layer.
Parts W shown in Figure 2 is the anus conduit mechanism.This mechanism is made of power pair roller, anus card; The power pair roller is arranged in the anus card, the outer rim of anus card is locked in the anus place, the anus conduit mechanism is to drag common excretory duct part in split type intestinal mirror body is involved the gastrointestinal actuating unit, simultaneously is also that split type intestinal mirror body entered gastrointestinal in inner minute and sends actuating unit, the power pair roller also is equipped with a micro power sensing device, the power pair roller is aided with certain power of sending by the tension information of micro power sensing device feedback to common excretory duct, the overload power that causes because dragging common excretory duct with compensation adsorbent equipment, creepage body.
Split type intestinal mirror is external with the device such as power supply, the partial volume that enters human gastrointestinal tract is diminished, quality lightens, controllability is stronger.
Fig. 3 is profile and the generalized section of the hidrodynamic form of distance type intestinal mirror.
C-C endoscope apparatus, B-B shown in Fig. 3 distance type intestinal mirror outline drawing get checking device, A-A Bionic creeping apparatus, D-D power supply chip device and connect as one successively, consist of the body of distance type intestinal mirror, the part that namely enters human gastrointestinal tract; Outer body has computer programing management devices, remote control unit.
It is identical that C-C endoscope apparatus, B-B shown in Fig. 3 distance type intestinal mirror outline drawing get figure, structure and the function of checking device, D-D power supply chip device and the described said apparatus of Fig. 1, therefore no longer repeat specification sees this part explanation of Fig. 1 for details.
The described A-A of Fig. 3 is the creepage body of distance type intestinal mirror.After creepage body is placed in and gets checking device, by the enlarged drawing explanation of the axial section of A1-A1 creepage body shown in Figure 3.
Creepage body comprises front creepage body, rear creepage body, driving device, push-pull device at fixed, adsorbent equipment, line pipe, isolation cover.
A1-A1 parts 2 shown in Figure 3 are front creepage bodies,
A1-A1 parts 1 shown in Figure 3 are rear creepage bodies.
Forward and backward creepage body is that adsorbent equipment, driving device, line pipe, isolation cover are installed, the body of connection, moulding.
Driving device is made of power generating apparatus, hydraulic tube.
The power generating apparatus moulding is in the rear end of rear creepage body axis part, by consisting of with lower component.
Parts F2 shown in Figure 3 is front electric magnet.
Parts F1 shown in Figure 3 is rear electric magnet.
Parts E shown in Figure 3 is dynamic valve.
Parts E1 shown in Figure 3 is the dynamic valve cylinder body.Be the cylinder body that dynamic valve moves reciprocatingly, dynamic valve and cylinder body should be liquid-tight being slidably matched.
Parts L shown in Figure 3 is front hydraulic tube.For cylinder before front adsorbent equipment, parts a plug provides hydraulic power.
Parts L-1 shown in Figure 3 is the pipe that escorts of the front hydraulic tube of parts L.That hydraulic tube enters the pipe that escorts of parts 2 front creepage bodies from the rear creepage body of parts 1, this inner tube and rear creepage body that escorts pipe is fixed as one, the outer tube that escorts pipe is placed in the cock body of parts 3, and inner tube and outer tube are liquid-tight property and are slidably matched, and cock body can slide on inner pipe freely.
Parts K shown in Figure 3 is rear hydraulic tube.For cylinder after rear adsorbent equipment, parts c plug provides hydraulic power.
Parts E dynamic valve is also the isolating valve of hydraulic tube after hydraulic tube before parts L, parts K.
Push-pull device at fixed is by consisting of with lower component.
A1-A1 parts 3-1 shown in Figure 3 is rear-bank rotor housing.Moulding is in the axis part of rear creepage body.
A1-A1 parts 3-2 shown in Figure 3 is front-bank rotor housing.Moulding is in the axis part of front creepage body.
A1-A1 parts 3 shown in Figure 3 are cock bodys.Cock body is liquid-tight property axle sample with parts 3-2 front-bank rotor housing, parts 3-1 rear-bank rotor housing and is connected, and cock body connects as one forward and backward creepage body by front and rear cylinder, and the axis part of cock body has a hydraulic channel.
A1-A1 parts a shown in Figure 3 is cylinder before plug.Be the push-and-pull cock body, make creepage body produce relative motion, make distance type intestinal mirror enter the gastrointestinal hydraulic cylinder.
A1-A1 parts c shown in Figure 3 is cylinder after plug.Be the push-and-pull cock body, make creepage body produce relative motion, make distance type intestinal mirror withdraw from the gastrointestinal hydraulic cylinder.
A1-A1 parts S2 shown in Figure 3 is to withdraw from lock slots.This groove is positioned at parts 3 cock body side front ends.
A1-A1 parts S1 shown in Figure 3 is to enter lock slots.This groove is positioned at parts 3 cock body rear flank ends.
A1-A1 parts H2 shown in Figure 3 is to withdraw from lock.This lock be embedded to the sidewall of parts 3-2 front-bank rotor housing, with cock body on S2 to withdraw from lock slots corresponding, carry out when withdrawing from the gastrointestinal tract operation at creepage body, H2 withdraws from lock and withdraws from the lock slots locking with S2.
A1-A1 parts H1 shown in Figure 3 is to enter lock.This lock be embedded to the sidewall of parts 3-1 rear-bank rotor housing, with cock body on S1 to enter lock slots corresponding, carry out when entering the gastrointestinal tract operation at creepage body, H1 enters lock and enters the lock slots locking with S1, as shown in the figure.
A1-A1 parts H2 shown in Figure 3 withdraws from lock and is illustrated by enlarged drawing:
Wherein: H2 parts 1 electric magnet,
When creepage body is not worked, withdraw from lock, enter withdrawing from lock slots, enter lock slots and be relative status on lock and cock body, its stop pin under the pulling of tension spring not with the locking of the lock slots of cock body, when the creepage body execution enters operation routine, H1 enters lock and enters the lock slots locking with S1, and namely cock body and rear creepage body are locked as one, when operation routine is withdrawed from the creepage body execution, H2 withdraws from lock and withdraws from the lock slots locking with S2, and namely cock body and front creepage body are locked as one; Pass into the electric current of setting when H1 enters lock, its stop pin under magnetomotive promotes, the pulling force that overcome tension spring locks with the lock slots that enters of cock body, namely is the state of parts H1.
Adsorbent equipment comprises telescopic claw, hydraulic tube.
Telescopic claw is by P2 enlarged drawing explanation in Fig. 3.
Telescopic claw carries out telescopic movable, is that power generating apparatus drives by the hydraulic power that hydraulic tube provides.
A1-A1 parts 4 shown in Figure 3 are line pipes.Be the transfer conduit of power circuit, data circuit, this line pipe is arranged in forward and backward creepage body.
A1-A1 parts 4-1 shown in Figure 3 is the pipe that escorts in line pipe.This escorts the moulding of pipe difference in forward and backward creepage body, escorts and is provided with a sleeve pipe that can freely slide in pipe, and power circuit, data circuit are crossed over forward and backward creepage body via sleeve pipe, to avoid forward and backward creepage body relative motion, circuit is consisted of damage.
A1-A1 parts 5 shown in Figure 3 are isolation covers.This isolation cover is front creepage body, rear creepage body outer gap and gastrointestinal isolating seal cover, it is the tubbiness film body of being made by high resiliency, high-toughness material, be sleeved on the outer wall of front creepage body, rear creepage body, be locked at via parts f1, f2 turn in the semi-circular recesses of front creepage body, rear creepage body outer wall.
distance type intestinal mirror is carried out when entering operation routine, H1 enters lock and enters the lock slots locking with S1, be that cock body and rear creepage body are locked as one, electric magnet before parts F2, after parts F1, electric magnet passes into respectively the battery current of certain direction, make front electric magnet produce the repellency magnetomotive to dynamic valve, rear electric magnet produces the attractability magnetomotive to dynamic valve, dynamic valve is under the effect of dual magnetomotive in the same way, be moved to the d1 position from d, at this moment, after parts K, hydraulic tube is malleation, before parts L, hydraulic tube is negative pressure, after parts P1, telescopic claw outwards stretches under positive pressure, do not adsorb with intestinal wall, namely be parts P1 state, parts P2 front stretching pawl is adsorbed as one with intestinal wall under negative pressure, the telescopic arm of comparatively strong front stretching pawl is in the situation that negative pressure is gradually large, its shrink tension, be that hydraulic power is greater than parts 3 cock bodys and parts 3-2, before and after 3-1 during the resistance to sliding of cylinder body, parts P2 front stretching pawl, the front cylinder of parts a plug is just lifted cock body to the a2 position from the a1 position together with rear creepage body under negative pressure, when having changed the sense of current that passes into electric magnet, dynamic valve oppositely is being moved to the d2 position from d1 under magnetomotive, the K hydraulic tube is negative pressure, the L hydraulic tube is malleation, rear telescopic claw adsorbs with intestinal wall under negative pressure, front stretching pawl and intestinal wall are removed absorption, strengthen gradually in malleation, the outer expansion force of front stretching pawl, be that hydraulic power is greater than parts 3 cock bodys and parts 3-2, before and after 3-1 during the resistance to sliding of cylinder body, before parts a plug, cylinder just is pushed into the b3 position with front creepage body from the b2 position under positive pressure, so go round and begin again, if be the electric magnet power supply according to the powering mode of setting, , adsorbent equipment and front and back creepage body just can be according to the Program alternation operations of setting, complete the intestinal mirror and enter the gastrointestinal operation, in like manner, when operation is withdrawed from the execution of intestinal mirror, be the electric magnet power supply according to the powering mode that withdraws from operation of setting, parts H2 withdraws from lock and withdraws from the lock slots locking with parts S2, enter lock and enter lock slots and be in released state, adsorbent equipment and front and back creepage body just can be under the hydraulic power of setting alternately operating, complete and withdraw from the gastrointestinal operation.
Fig. 4 is profile and the generalized section of the hidrodynamic form of split type intestinal mirror.
This intestinal mirror is divided into part in body, outer body, middle interconnecting piece and divides.
C-C endoscope apparatus shown in Figure 4, B-B get checking device, the A-A creepage body connects as one successively, consist of the interior part of body that split type intestinal mirror enters human gastrointestinal tract; Shown in W-1 hydraulic pump, W-2 power supply, W-3 computer programing management devices consist of outer body; Shown in parts Z common excretory duct, parts W anus conduit mechanism consist of middle interconnecting piece and divide.
It is identical that C-C endoscope apparatus, B-B shown in the split type intestinal mirror of Fig. 4 get figure, structure and the function of checking device and said apparatus shown in Figure 1, therefore no longer repeat specification sees this part explanation of Fig. 1 for details.
A-A shown in Figure 4 is the creepage body of split type intestinal mirror.This creepage body is by the enlarged drawing explanation of A1-A1 axial section shown in Figure 4.
The creepage body of split type intestinal mirror comprises front creepage body, rear creepage body, hydraulic tube, push-pull device at fixed, adsorbent equipment, line pipe, isolation cover.
A1-A1 creepage body shown in the split type intestinal mirror of Fig. 4 is compared with A1-A1 creepage body shown in Fig. 3 distance type intestinal mirror, A1-A1 creepage body shown in Figure 4 has removed the power generating apparatus, it is external of driving device in A1-A1 creepage body shown in Figure 3, increased simultaneously intelligent chip, except this, structure and the function of Fig. 4 and front creepage body shown in Figure 3, rear creepage body, hydraulic tube, push-pull device at fixed, adsorbent equipment, line pipe, isolation cover are identical, therefore no longer repeat specification sees this part explanation of Fig. 3 for details.
After the front hydraulic tube of parts L, parts K, the hydraulic power of hydraulic tube is by the W-1 hydraulic pump of split type intestinal mirror outer body, provides via the hydraulic tube in parts Z common excretory duct.
Parts W-1 shown in Figure 4 is hydraulic pump.External hydraulic pump provides required hydraulic power for creepage body and adsorbent equipment into and out of the gastrointestinal tract operation.
Parts W-2 shown in Figure 4 is power supply.External power supply for the endoscope apparatus of part in split type intestinal mirror body, get the withdrawing from lock, enter lock of checking device, push-pull device at fixed, intelligent chip provides required electric power.
Parts W-3 shown in Figure 4 is the computer programing management devices.This device adopted special establishment application software, be connected with chip through data circuit, whole enteroscopy operations of split type intestinal mirror are carried out sequencing is controlled, management.
Parts parts Z shown in Figure 4, parts W are that split type intestinal mirror enters that the middle interconnecting piece of part and outer body divides in body.
Parts Z shown in Figure 4 is common excretory duct.Include fluid pressure line, power circuit, the data circuit of part and outer body in connector in common excretory duct, the outside of common excretory duct is provided with protective layer.
Parts W shown in Figure 4 is the anus conduit mechanism.This mechanism is made of power pair roller, anus card, the power pair roller is arranged in the anus card, the outer rim of anus card is locked in the anus place, the anus conduit mechanism is to drag common excretory duct part in split type intestinal mirror body is involved the gastrointestinal actuating unit, also simultaneously that split type intestinal mirror body entered gastrointestinal in inner minute and sends actuating unit, the power pair roller also is equipped with a micro power sensing device, the power pair roller is aided with certain power of sending by the tension information of micro power sensing device feedback to common excretory duct, the overload power that causes because dragging common excretory duct with compensation adsorbent equipment, creepage body.
The specific embodiment
Selecting the electromagnetic power type of distance type intestinal mirror is the specific embodiment.
Below in conjunction with Fig. 1, the specific embodiment is described further.
Fig. 1 is profile and the generalized section of the electromagnetic power type of distance type intestinal mirror.
C-C endoscope apparatus, B-B shown in Fig. 1 outline drawing get checking device, A-A creepage body, D-D power supply chip device and connect as one successively, consist of the body of distance type intestinal mirror, the part that namely enters human gastrointestinal tract; The part that does not enter human gastrointestinal tract comprises computer programing management devices, remote control unit.
C-C shown in Figure 1 is the endoscope apparatus of distance type intestinal mirror.This device is placed in the front end of body, is made of structure, sight glass, rotating mechanism, outer housing; Structure is that all parts of endoscope apparatus are installed, the body of fixing, moulding, sight glass is arranged on rotating mechanism, also can does Arbitrary Rotation under the driving of rotating mechanism, realize that sight glass spies on the gastrointestinal full visual field, at diseased region camera more accurately, transparent outer housing fastens sight glass, rotating mechanism, be fastened on structure.
B1-B1 shown in Figure 1 is the enlarged drawing of getting the radial section figure of checking device.
Shown in Figure 1 getting after checking device is placed in endoscope apparatus, by 6 structures, function identical get the inspection cell formation.
B1-B1 parts 1 shown in Figure 1 are structures.This structure is to get that all parts of checking device are assembled, the body of moulding.
B1-B1 parts 2 shown in Figure 1 are rotary magnets.
N-N in B1-B1 shown in Figure 1 is the axial section of parts 2 rotary magnets.
Wherein N-N comprises:
The rotating shaft of this rotary magnet under the driving of driving mechanism, can make rotary magnet rotation to the position corresponding with arbitrary dynamic valve, the k plane of rotary magnet shown in figure B1-B1, i.e. rotation are to the position corresponding with parts 4 dynamic valve planes.
B1-B1 parts 3 shown in Figure 1 are revolution spaces of rotary magnet.
B1-B1 parts 4 shown in Figure 1 are dynamic valves.This dynamic valve is made by ferrous material, and the electromagnetic energy that rotary magnet is produced is converted into plug-type mechanical energy.
B1-B1 parts 5 shown in Figure 1 are dynamic valve cylinder bodies.It is the cylinder body that dynamic valve is done the push-and-pull campaign.
B1-B1 parts 7 shown in Figure 1 are push-pull bars.This push-pull bar is made by the stronger material of mechanical performance.
B1-B1 parts 8 shown in Figure 1 are to get the inspection pincers.This gets inspection pincers is to be made of the hollow hemisphere that two axle samples connect, and the edge of two hemisphere is round and smooth, but two hemispheres should be sealing state when closed.
B1-B1 parts 6 shown in Figure 1 are compression springs.This compression spring is sleeved on parts 7 push-pull bars, jointly is embedded in parts 5 dynamic valve cylinder bodies with parts 4 dynamic valves, and when parts 4 dynamic valves were not worked, compression spring was executed faint elastic pressure to parts 4 dynamic valves.
B1-B1 parts 9 shown in Figure 1 are elastic force pressing plates.This elastic force pressing plate is a thinner thickness, the rectangular spring sheet of certain elasticity tension arranged, and the centre of this elastic force pressing plate has a screw.
Below B-B distance type intestinal mirror shown in Figure 1 is got the part relation of checking device and function is done an explanation continuously.
parts 9 elastic force pressing plates get with parts 8 front end that the axle sample connecting portion of examining pincers is fastened on parts 7 push-pull bars symmetrically with bolt, the hemisphere that makes parts 8 get two axle samples connections of inspection pincers holds under the elastic pressure of parts 9 elastic force pressing plates elastic potential energy certain, that can be opened is arranged, and the another end of parts 7 push-pull bars is connected with parts 4 dynamic valves, when getting inspection pincers and not working, parts 4 dynamic valves, parts 8 get that the inspection pincers are stuck in parts 5 dynamic valve cylinder bodies, parts 10 are got in inspection pincers position in storehouse, namely are parts 8 states, when getting inspection pincers and need to deliver from godown work, parts 2 rotary magnets are on the driving of the driving mechanism plane towards parts 4 dynamic valves, its K plane of ordering, rotary magnet is connected the battery current of certain direction, the magnetomotive that produces is by parts 4 dynamic valves, to get inspection pincers release parts 10 through parts 7 push-pull bars and get inspection pincers position in storehouse, at this moment, two hemisphere getting the connection of inspection pincers axle sample open rapidly under the elastic pressure of parts 9 elastic force pressing plates, namely be parts 8-1 state, when parts 2 rotary magnets have changed the sense of current of access, the reverse magnetomotive that produces is by parts 4 dynamic valves, through parts 7 push-pull bars, parts 8-1 being got inspection pincers retracts parts 10 and gets inspection pincers position in storehouse, namely be parts 8 states, parts 8-1 gets the process that the inspection pincers are pulled position in storehouse, be to get inspection to clamp the process that two hemisphere that open have overcome the elastic pressure rapid closing of parts 9 elastic force pressing plates, it is to get the inspection pincers to ask for the process of chemical examination thing from intestinal wall that parts 8-1 gets the inspection icarceration process of closing, get and become sealing state after the inspection pincers are asked for the chemical examination thing, not contaminated to guarantee chemically examining thing, do not run off, get checking device and be by sight glass spy on, judge accurately diseased region the time, make parts 2 rotary magnets rotations to required dynamic valve position, make the corresponding inspection pincers of getting ask for the chemical examination thing from the diseased region of determining, rather than existing intestinal mirror is random gets, this gets inspection pincers, and to ask for the chemical examination thing be substantially to carry out perpendicular to the direction of intestinal wall.
A-A shown in Figure 1 is the creepage body of distance type intestinal mirror.This creepage body is by the enlarged drawing explanation of A1-A1 creepage body axial section shown in Figure 1.
Creepage body comprises adsorbent equipment, front creepage body, rear creepage body, driving device, internal channel, isolation cover.
Adsorbent equipment is by consisting of with lower component.
A1-A1 parts E2 shown in Figure 1 is front absorption electric magnet;
A1-A1 parts P2 shown in Figure 1 is the front stretching pawl;
Before parts E2, absorption electric magnet and parts P2 front stretching pawl consist of a front adsorbent equipment.
A1-A1 parts E1 shown in Figure 1 is rear absorption electric magnet;
A1-A1 parts P1 shown in Figure 1 is rear telescopic claw;
Adsorbent equipment after after parts E1, after absorption electric magnet and parts P1, telescopic claw consists of one.
Adsorbent equipment is made of adsorbent equipment after 4 front adsorbent equipments of symmetry, 4,4 front adsorbent equipments symmetrically moulding on the front creepage body of parts 2 forward position, after 4 adsorbent equipment symmetrically moulding on the rear creepage body of parts 1 rearward position.
The absorption electric magnet is made of unshakable in one's determination, coil, and centre unshakable in one's determination has an appropriate through hole, and the hole of opening is the balance through hole of telescopic claw gas pressure when carrying out stretching motion.
Telescopic claw is by the P2 enlarged drawing explanation of Fig. 1.
The absorption electric magnet passes into the battery current of setting, just produce alternate magnetic field power, make in telescopic claw sucker valve made of iron drag telescopic arm carrying out stretching motion, and form absorption with intestinal wall, namely consisted of the driving device of telescopic claw.
Below the part relation of adsorbent equipment shown in Figure 1 and function are done an explanation continuously.
A1-A1 parts 1 shown in Figure 1 are rear creepage bodies;
A1-A1 parts 2 shown in Figure 1 are front creepage bodies;
The protruding axle of the circular groove of the front creepage body axis part of parts 2 and the rear creepage body axis part of parts 1 is and is slidably matched, and this creepage body is also the structure of all assembling parts of creepage body, connection, moulding.
A1-A1 parts 3 shown in Figure 1 are rear wriggling electric magnet.Rear wriggling electric magnet is fixed on the top of the protruding axle of rear creepage body axis part.
A1-A1 parts 4 shown in Figure 1 are front wriggling electric magnet.Front wriggling electric magnet is fixed on the bottom of front creepage body axis part groove.
Forward and backward wriggling electric magnet passes into the electric current of setting, just produces attraction and the repellency magnetomotive of alternate, makes forward and backward creepage body produce relative motion, has namely consisted of the driving device of creepage body.
Axis part at front creepage body, front wriggling electric magnet and rear creepage body, rear wriggling electric magnet has a passage appropriateness, onesize, i.e. the central passage parts 5--1 of parts 5 internal channels.
A1-A1 parts 5 shown in Figure 1 are internal channels.This internal channel is namely the transmission channel of power circuit, data circuit, the balance channel of gas communication when being again adsorbate, creepage body relative motion.
A1-A1 parts 5--1 shown in Figure 1, it is the central passage of internal channel, being provided with one in central passage can slide and freely with the sleeve pipe of many through holes, this sleeve pipe is the sleeve pipe that forward and backward creepage body is slidably connected, the escorting of power circuit, data circuit, transmission pipeline, the balance channel of gas communication when being also adsorbate, creepage body relative motion simultaneously.
A1-A1 parts 6 shown in Figure 1 are isolation covers.This isolation cover is outer gap and the gastrointestinal isolating seal cover of front creepage body, rear creepage body, it is the tubbiness film body of being made by high resiliency material, high tenacity material, be sleeved on and make on the outer wall placed in the middle of forward and backward creepage body gap, be locked in the semi-circular recesses of forward and backward creepage body outer wall via parts f1, f2 turn, adopting this cover is for avoiding, intestinal mirror inside to be polluted, and is convenient to the sterilization operation after enteroscopy.
A1-A1 parts G1 shown in Figure 1 is the access interface of power circuit, data circuit.
A1-A1 parts G2 shown in Figure 1 is the output port of power circuit, data circuit.
D-D shown in Figure 1 is the power supply chip device.This device is by D-D axial section enlarged drawing shown in Figure 1 explanation.
Below the linkage function of adsorbent equipment shown in Figure 1, creepage body is done an explanation continuously.
Forward and backward absorption electric magnet and forward and backward wriggling electric magnet are given electricity according to the powering mode of setting, and forward and backward telescopic claw and forward and backward creepage body just can be carried out corresponding action according to the program of setting under the magnetomotive effect; Below enter gastrointestinal tract as the example explanation take the intestinal mirror; At first make front stretching pawl and intestinal wall when absorption, rear telescopic claw with intestinal wall absorption, after creepage body be in free state, rear creepage body just produces under the adsorptivity magnetic pull by front creepage body at forward and backward wriggling electric magnet and lifts to the a2 position from the a1 position; When the absorption of rear telescopic claw and intestinal wall, the front stretching pawl is removed absorption with intestinal wall, and front creepage body is in free state, and at this moment, front creepage body is pushed into the b2 position by rear creepage body from the b1 position under the magnetomotive promotion of repellency of forward and backward wriggling electric magnet generation; So go round and begin again, make forward and backward creepage body generation with respect to the motion of intestinal wall, complete the intestinal mirror and enter the operation of gastrointestinal wriggling; In like manner, when operation is withdrawed from the execution of intestinal mirror, for providing, power device withdraws from the gastrointestinal powering mode.Described absorption is the statement that the telescopic claw of adsorbent equipment is combined as a whole with intestinal wall under negative pressure, and described wriggling is the relative motion of creepage body and intestinal wall.
Each telescopic claw of intestinal mirror outwards stretch and when bouncing back and axially substantially being of the angle of intestinal wall absorption and intestinal mirror body 90 spend angles, therefore it should be maximum that telescopic claw and intestinal wall produce the probability of absorption, thereby greatly improved the active adsorption of telescopic claw and intestinal wall, improved the intestinal mirror into and out of the gastrointestinal operational efficiency; Each people, its gastrointestinal content of doing gastrointestinal endoscopy is cleared, gastrointestinal wall is fit-state, therefore telescopic claw namely contacts with intestinal wall as long as outwards stretch, and then form absorption, only telescopic claw contacts with the fold place of intestinal wall under a few cases, may not form absorption, but because of telescopic claw quantity more, if have half telescopic claw and intestinal wall to form absorption, just creepage body can form crawling effect, because the negative pressure of telescopic claw when adsorbing with intestinal wall is enough powerful; The capsule body configuration design has been adopted in the outside appearance of intestinal mirror body, and its resistance that moves in gastrointestinal tract is reduced; The overall dimensions of intestinal mirror should be by the comfort level of being examined the people, check on the quality and the composite factor such as reliability of operation determines; Get the inspection unit quantity and nonessential be 6, should decide to satisfy the requirement of asking for the chemical examination thing from diseased region more accurately; The quantity of adsorbent equipment, the size of telescopic claw, profile, material are selected, inherent elasticity tension, and the driving power of adsorbent equipment, creepage body, i.e. and the design of magnetomotive, hydraulic power all should satisfy that the intestinal mirror is safe and reliable enters, withdraws from the gastrointestinal needs; Its structure should be combination type, is easy to disassemble, sterilizes, assembles, but after assembling, good sealing should be arranged; Its parts material should select to human gastrointestinal tract have no side effect, high temperature-resistant disinfected, lighter weight, rigidity are stronger, long-lived material is made.
electromagnetic power type intestinal mirror, the absorption that its adsorbent equipment, creepage body are done, peristaltic action all carry out under electromagnetic power directly drives, and be middle without any dynamic medium, makes it that energy consumption is lower, controllability is stronger, what the magnetic pull that is subject to about the telescopic claw of adsorbent equipment strengthened gradually says, in the situation that the current intensity of input absorption electromagnet coil is constant, magnetomotive size is to be inversely proportional to the square value that leaves absorption electromagnet core distance, therefore it is nearer apart from the absorption electric magnet to contain the sucker valve of ferrous material, magnetic pull is just larger, and this feature meets the hommization of intestinal mirror just, high efficiency designing requirement, when making telescopic claw outwards stretch near end, its speed is successively decreased rapidly, to the impulsive force of intestinal wall become very little, and the acceleration in telescopic claw when retraction, improved again work efficiency, because electromagnetic power type intestinal mirror has solved the insurmountable difficult problem of current medical circles' intestinal mirror into and out of the gastrointestinal means of conveyance with the most brief method, and this kind intestinal mirror is easy to processing, produces, material, component costs are low, again without too high difficulty of processing, therefore be easy to exploitation, transform, realize commercially producing.
intestinal mirror of the present invention has very high work efficiency, if the total length of distance type intestinal mirror body is 50mm, the each distance of wriggling of creepage body is about 4mm, if per second is wriggled twice, per minute the wriggling 120 times, distance of travelling per minute is about 480mm, and the whole audience of human body large intestine is about 1000mm, the intestinal mirror comes and goes large intestine and once approximately needs 2 minutes, if intestinal mirror camera, asking for the operation of chemical examination thing consuming time is 2 minutes, complete so an enteroscopy and only need 6 minutes, be approximately existing enteroscopy operation consuming time 1/10, thereby for doctor and patient has been saved the plenty of time, improved the utilization of high-quality medical resource, can effectively alleviate the problem of the difficulty and high cost of getting medical.
Adsorbent equipment, the creepage body of intestinal mirror of the present invention have been used bionics principle; Adsorbent equipment has adopted ascarid, Hirudo to the absorption principle of human body intestinal wall, skin, and creepage body adopted the Creeping Principle such as the Serpentis class; Absorption and organically blending of wriggling, cross-operation make this intestinal mirror with hommization, environmental mode, safety, reliably into and out of gastrointestinal tract.
Gastrointestinal endoscopy is that the digestive tract illness is diagnosed, very necessary routine examination, because the crowd of symptom of digestive tract occurs, the people who a certain proportion of patient, especially middle-aged and elderly people is arranged or the cancer family history arranged is the early stage sign of alimentary tract cancer often, if early discovery, early treatment can thoroughly cure, but the patient who early stage sign much occurred, there is the psychology of fear in cause to enteroscopy, and has abandoned enteroscopy, finally leads to irremediable tragedy; More it is disturbing, people's production in recent years, life style generation great variety add environmental problem, and cancer morbidity obviously rises and the rejuvenation development trend is arranged, especially alimentary tract cancer, have very urgent realistic meaning therefore develop, use patented product of the present invention; Adopt this intestinal mirror not only thoroughly to get rid of misery and the risk that adopts existing enteroscopy, ensured medical safety, improved the enteroscopy quality, simultaneously, test mode will play a significant role for the alleviation difficulty and high cost of getting medical high cost of getting medical treatment, the utilization that improves the high-quality medical resource, reduction medical treatment cost efficiently.
Claims (11)
1. intestinal mirror, comprise the capsule shape body, be arranged on the endoscope apparatus of body front end, get checking device, also comprise driving device, power supply, it is characterized in that: before described body comprises, rear creepage body, a plurality of adsorbent equipments are set on described creepage body, described adsorbent equipment comprises front stretching pawl and the front absorption electric magnet that is arranged on described front creepage body, be arranged on rear telescopic claw and the rear absorption electric magnet of rear creepage body, each described telescopic claw comprises the sucker valve, sucker membrane, telescopic arm, telescopic cavity and circumferential ring expander, each described telescopic claw outwards stretches, and axially substantially being of when retraction and intestinal mirror body 90 spend angles, each described telescopic claw is all with angle and the intestinal wall alternately absorption of cardinal principle perpendicular to intestinal wall simultaneously.
2. intestinal mirror according to claim 1, it is characterized in that: described telescopic claw and creepage body are one-body molded, are that the axle sample is slidably connected between described forward and backward creepage body, produce relative motion with intestinal wall under dynamic action.
3. intestinal mirror according to claim 2 is characterized in that: described adsorbent equipment under dynamic action with alternately absorption of intestinal wall.
4. intestinal mirror according to claim 3, is characterized in that: also comprise the computer programing management devices and the intelligent chip that have adopted special-purpose software; Described special-purpose software is the application software according to the characteristics of enteroscopy and the special establishment of operation routine.
5. intestinal mirror according to claim 4 is characterized in that: described telescopic claw is according to the program of the setting operation of reporting to the leadship after accomplishing a task with the alternately absorption of intestinal wall and described forward and backward creepage body with the relative motion of intestinal wall.
6. arbitrary described intestinal mirror according to claim 1-5, it is characterized in that: described driving device adopts hydraulic power type of drive or electromagnetic power type of drive.
7. intestinal mirror according to claim 1, it is characterized in that: described endoscope apparatus comprises rotating mechanism, described endoscope apparatus does under the driving of described rotating mechanism that the full visual field is spied on and the camera operation.
8. intestinal mirror according to claim 1 is characterized in that: the described checking device of getting comprises a plurality of inspection unit got, a plurality of sides that can be on the gastrointestinal tract same position, substantially to ask for the chemical examination thing perpendicular to the direction of intestinal wall from intestinal wall.
9. intestinal mirror according to claim 1, it is characterized in that: described intestinal mirror is distance type intestinal mirror or split type intestinal mirror.
10. intestinal mirror according to claim 9 is characterized in that: described distance type intestinal mirror comprises the body that enters in body, is arranged on external computer programing management devices and remote control unit, and wherein said body also is provided with intelligent chip.
11. intestinal mirror according to claim 9, it is characterized in that: described split type intestinal mirror comprises that in body, part, outer body, middle interconnecting piece divide, described body comprised described endoscope apparatus in inner minute, gets checking device, creepage body, described outer body comprises described power supply, computer programing management devices, hydraulic pump, and described middle interconnecting piece divides and comprises common excretory duct, anus conduit mechanism.
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| CN102512134A (en) * | 2011-11-17 | 2012-06-27 | 蔡信东 | Intelligent diagnostic enteroscope |
| CN109846450A (en) * | 2019-03-12 | 2019-06-07 | 湖州市妇幼保健院 | A kind of capsule type gastroscope |
| CN110960178B (en) * | 2019-12-02 | 2021-05-04 | 南京航空航天大学 | Capsule type robot |
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| CN102028447A (en) | 2011-04-27 |
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