CN202010140U - Purification type medical endoscope - Google Patents

Purification type medical endoscope Download PDF

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Publication number
CN202010140U
CN202010140U CN201120060599XU CN201120060599U CN202010140U CN 202010140 U CN202010140 U CN 202010140U CN 201120060599X U CN201120060599X U CN 201120060599XU CN 201120060599 U CN201120060599 U CN 201120060599U CN 202010140 U CN202010140 U CN 202010140U
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CN
China
Prior art keywords
endoscope
body case
total body
main body
suction catheter
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Expired - Fee Related
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CN201120060599XU
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Chinese (zh)
Inventor
方刚
徐重人
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Shanghai Feijie Industrial Co Ltd
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Shanghai Feijie Industrial Co Ltd
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Priority to CN201120060599XU priority Critical patent/CN202010140U/en
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Publication of CN202010140U publication Critical patent/CN202010140U/en
Anticipated expiration legal-status Critical
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Abstract

The utility model discloses a purification type medical endoscope which comprises an endoscope flexible integral housing; an endoscope main body is arranged in the endoscope flexible integral housing; and a suction tube, which doubles as a pliers path tube, and a steam tube are accommodated in the endoscope flexible integral housing, can be pulled out from the endoscope flexible integral housing after being used, and penetrate out from the tail end of the endoscope flexible integral housing to be connected with forward air pumps and reverse air pumps respectively. In the utility model, the endoscope main body comprising a CMOS (Complementary Metal Oxide Semiconductor) imaging lens component, an LED light source and an optical fiber light transmitting bundle is manufactured into a completely sealed water-proof structure, and the suction tube doubling as a pliers path tube, and the steam tube are manufactured into separable independent structures, so that the serious defect of a traditional endoscope that after the suction tube doubling as a pliers path tube, and the steam tube are used and polluted, disinfection and sterilization can not be carried out satisfactorily due to the slender tube cavities is solved radically; and the medical endoscope truly becomes a detachable disposable product, radically eliminates the potential hazard of cross infection when an endoscope is used clinically, and is significant.

Description

A kind of purification formula medical endoscope
Technical field
This utility model relates to medical treatment device, is specifically related to each section office's direct-view of clinical treatment used a kind of purification formula medical endoscope of diagnosis and treatment work down.
Background technology
Along with the progress of medical science technology, overall application is in each subject of clinical treatment for endoscopic technique, and the development that has promoted Wicresoft's diagnosis and treatment technology has improved clinical diagnosis and treatment level with universal, and traditional medical skill is taken on an entirely new look.Peep resin plastic cement insertion portion and the lever operated part of plastic cement that medical treatment device comprises integrated design in the at present common operation usefulness, wherein in the plastic cement insertion portion, be provided with pincers deferent and aqueous vapor pipe and photoelectronic coupler CCD module pipeline with the inseparable double as suction catheter of plastic cement part, and inseparable attraction gauge tap, aqueous vapor gauge tap be set in the lever operated part of plastic cement.Operating forceps is inserted in the body by the pincers deferent, and inner pathological tissues is carried out biopsy and excision.Suction catheter is by attracting gauge tap and going out the lever operated part of plastic cement, external suction pump by the proximal extension of the lever operated part of plastic cement; The aqueous vapor pipe extends the lever operated part of plastic cement by the control of aqueous vapor gauge tap and by the lever operated part of plastic cement, is external to air pump and water tank.Operation attraction gauge tap can be with the body fluid of inner pathological tissues and the pathological tissues sucking-off of excision during operation, operation aqueous vapor gauge tap can be inflated to inside, extending space so that the doctor utilizes the inner pathological tissues of endoscopic observation, is perhaps imported normal saline tissue is cleaned.Its advantage is by being arranged on working region visual photoelectronic coupler CCD module, make it when operation, find pathological tissues quickly and accurately, utilize operating forceps that pathological tissues is carried out biopsy or excision, make that the operation technique of pathological tissues is disposable to be finished fast, thereby reduce the number of times of plastic cement insertion portion discrepancy sick body, alleviate patient's misery greatly, shortened operating time.But many problems have also appearred in the popularization and application of existing endoscope, must carry out strict cleaning and sterilizing before especially clinical use splanchnoscopy and the operation.Because the characteristics of present this body structure of endoscope that uses clinically, not only loaded down with trivial details but also not thorough with traditional sterilization method cleaning and sterilizing, purchase special-purpose cleaning and sterilizing equipment and increase huge expenditure again, cleaning and sterilizing directly influences the service life of endoscope again repeatedly, if endoscope's cleaning and sterilizing is defective simultaneously, then directly having influence on patient's body health, is the hidden danger that is easy to generate cross infection in the hospital, also is the emphasis of health supervision department monitor infection.
The utility model content
Technical problem to be solved in the utility model is that a kind of its pincers deferent is provided at the problems referred to above, the medical endoscope of the disposable purification formula of aqueous vapor pipe, the medical endoscope of this purification formula from structure be divided into endoscopic images form system and transmission system the CMOS main body and with patient body and mucus, organize contacted tubing, wherein the tubing CMOS body portion that can form system and transmission system with endoscopic images from, disposable use, use the dismountable destruction in back, therefore, just do not exist the cleaning and sterilizing of endoscope not thorough, cause the problem of patient's cross infection easily, thoroughly solve a great problem of long-term puzzlement medical department endoscopy disinfection sterilization, be very easy to corresponding clinical treatment work.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
A kind of purification formula medical endoscope, comprise the soft total body case of endoscope, in the soft total body case of described endoscope, be provided with endoscope main body, the power line of described endoscope main body and holding wire are drawn by endoscope main body and are connected to main frame, it is characterized in that, the suction catheter and the aqueous vapor pipe that also comprise double as pincers deferent, the suction catheter of described double as pincers deferent and aqueous vapor pipe are included in the soft total body case of described endoscope and can be extracted by the soft total body case of described endoscope after use, the suction catheter and the aqueous vapor pipe of described double as pincers deferent are passed by the soft total body case end of described endoscope, connect separately forward and reverse air pump, tramp with one's feet and step on separately that each switch of air pump just can reach water filling or gas injection in gastrointestinal cavity, absorb water or bleed; The suction catheter of described double as pincers deferent is provided with the pincers road and inserts arm, and described pincers road inserts arm and is arranged on the soft total body case of described endoscope and docks near the insertion of the pincers road on terminal position sidewall arm fairlead.
Endoscope main body described in the utility model for by the medical resin material with cmos imaging lens assembly, led light source, optical fiber light-guiding bundle, power line and holding wire shroud ring become together one with extraneous hermetically-sealed construction, wherein cmos imaging lens assembly and led light source are positioned at the position of endoscope main body near front end, the light inlet of optical fiber light-guiding bundle docks described led light source, the light inlet of optical fiber light-guiding bundle extends to the front end of described endoscope main body, and described led light source is positioned at described cmos imaging lens assembly rear; Power line is connected with cmos imaging lens assembly, led light source respectively, gives cmos imaging lens assembly, led light source power supply, and the input of described holding wire is connected with described cmos imaging lens assembly, with the signal importing main frame of cmos imaging lens assembly; Exit at power line and holding wire disposes patch plug, in the jack that inserts the correspondence on the main frame.
In embodiment of this utility model, the suction catheter of described double as pincers deferent and the both sides that the aqueous vapor pipe is configured in described endoscope main body.
In an embodiment of the present utility model, endoscope main body of the present utility model is cylindric linear structure.
In preferred embodiment of this utility model, the part or all of of the soft total body case of described endoscope is made up of the halves of vertically separating, and wherein halves connects by buckling device.After adopting this structure, can expose the suction catheter of double as pincers deferent and two end interfaces of aqueous vapor pipe, therefore can remove the suction catheter and the aqueous vapor pipe of the contaminated double as pincers deferent after each use simply, the double as for the treatment of to reinstall behind the soft total body case sterilization of endoscope main body and endoscope new cleaning clamps the suction catheter and the aqueous vapor pipe of deferent.
In preferred embodiment of this utility model, the soft total body case of described endoscope is comprising the rigid operating portion of the flexible insertion section and the rear end of front end, the snake bone of the front end bending of the flexible insertion section that can make the soft total body case of endoscope is installed in the flexible insertion section of the soft total body case of described endoscope, at an end that connects four tractive steel wires that move up and down about the front end of the flexible insertion section that can make the soft total body case of endoscope on the described snake bone by rivet, and the operating grip that moves up and down about the front end of the flexible insertion section that can make the soft total body case of endoscope being installed at described rigid operating portion, the other end of four tractive steel wires extends to described operating grip and is connected with described operating grip along the inwall of the soft total body case of described endoscope.Under the effect of operating grip, the front end of the flexible insertion section of the soft total body case of endoscope can bend right and left up and down, is convenient to observation and inspection focus in all directions.
In a preferred embodiment of the present utility model, described endoscope main body is embedded in the center of the soft total body case of described endoscope, axially parallel disposes suction catheter putting hole and the aqueous vapor pipe putting hole that axially runs through the soft total body case of whole endoscope in the soft total body case of described endoscope, described suction catheter patchhole and aqueous vapor pipe patchhole are positioned at the outside of described endoscope main body, described pincers road inserts the arm fairlead and described suction catheter patchhole connects, and the suction catheter and the aqueous vapor pipe of described double as pincers deferent are inserted respectively in described suction catheter patchhole and the aqueous vapor pipe patchhole.
In a preferred embodiment of the present utility model, in the soft total body case of described endoscope, be provided with an axially extending bore and comprise an end cap; Dispose endoscope main body locating hole, suction catheter locating hole and aqueous vapor pipe locating hole on the described end cap, the suction catheter of described endoscope main body and described double as pincers deferent and aqueous vapor pipe insert in the lump in the described through hole and by the soft total body case front end of endoscope and stretch out, respectively in endoscope main body locating hole, suction catheter locating hole and the aqueous vapor pipe locating hole that insertion end covers.
Owing to adopted technique scheme, this utility model will include the cmos imaging lens assembly, led light source, the endoscope main body of optical fiber light-guiding bundle is made complete water-tight structure, and the suction catheter and the aqueous vapor pipe of double as pincers deferent are made and the separable absolute construction of the soft total body case of endoscope, after thoroughly having solved the suction catheter of double as pincers deferent in the conventional endoscope and aqueous vapor pipe and being used pollution, the great disadvantage of sterilization because elongated tube chamber can't carry out disinfection satisfactorily, make the suction catheter of double as pincers deferent really become independently dismountable disposable products, thoroughly removed the hidden danger of cross infection when scope uses clinically, be significant.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment 1.
Fig. 2 is the structural representation of this utility model embodiment 2.
The specific embodiment
For technological means, creation characteristic that this utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete drawings and Examples, further set forth this utility model.
Embodiment 1
Referring to Fig. 1, a kind of purification formula medical endoscope shown in the figure, comprise the soft total body case 100 of endoscope, the soft total body case 100 of endoscope is comprising the rigid operating portion 120 of the flexible insertion section 110 and the rear end of front end, the snake bone 111 of the front end bending of the flexible insertion section 110 that can make the soft total body case 100 of endoscope is installed in the flexible insertion section 110 of the soft total body case 100 of endoscope, at an end that connects four tractive steel wires 112 that move up and down about the front end of the flexible insertion section 110 that can make the soft total body case 100 of endoscope on the snake bone 111 by rivet, and the other end that 113, the four tractive steel wires 112 of operating grip that move up and down about the front end of the flexible insertion section 110 that can make the soft total body case 100 of endoscope are installed at rigid operating portion 120 extends to operating grip 113 and is connected with operating grip 113 along the inwall of the soft total body case 100 of endoscope.Under the effect of operating grip 113, the front end of the flexible insertion section 110 of the soft total body case 100 of endoscope can bend right and left up and down, is convenient to observation and inspection focus in all directions.
Endoscope main body 400 is embedded in the center of the soft total body case 100 of endoscope, axially parallel disposes suction catheter putting hole 130 and the aqueous vapor pipe putting hole 140 that axially runs through the soft total body case 100 of whole endoscope in the soft total body case 100 of endoscope, the soft total body case 100 of endoscope is provided with the pincers road near terminal position sidewall and inserts arm fairlead 121, suction catheter patchhole 130 and aqueous vapor pipe patchhole 140 are positioned at the outside of endoscope main body 400, the pincers road inserts arm fairlead 121 and connects with suction catheter patchhole 130, the suction catheter 200 and the aqueous vapor pipe 300 of double as pincers deferent are inserted respectively in suction catheter patchhole 130 and the aqueous vapor pipe patchhole 140, the pincers road inserts arm 210 and docks with pincers road insertion arm fairlead 121, biopsy forceps just can insert arm fairlead 121 by the pincers road like this, the pincers road inserts arm 210, suction catheter 200 extend in the gastrointestinal cavity, and pathological tissues is carried out biopsy or excision.
The front opening of the suction catheter 200 of double as pincers deferent, end is passed by soft total body case 100 ends of endoscope, be connected to suction pump 600, suction pump 600 is provided with foot switch, the doctor tramp with one's feet foot switch just can open suction pump 600 by suction catheter with the body fluid of inner pathological tissues and the pathological tissues sucking-off of excision.
The front opening of aqueous vapor pipe 300, terminal by passing by soft total body case 100 ends of endoscope, and formation branch is connected to normal saline storage tank 700 and inflator pump 800 respectively, inflator pump 800 is provided with foot switch, doctor's foot switch that tramps with one's feet just can be opened inflator pump 800, by aqueous vapor pipe 300 to the gastrointestinal interacvity air-filling, extending space, so that the doctor utilizes the inner pathological tissues of endoscopic observation gastrointestinal cavity, perhaps to 700 inflations of normal saline storage tank, normal saline in the normal saline storage tank 700 is extruded, by water filling in 300 pairs of gastrointestinal cavities of aqueous vapor pipe.
Endoscope main body 400 is cylindric linear structure, by the medical resin material with cmos imaging lens assembly, led light source, optical fiber light-guiding bundle, power line and holding wire shroud ring become together one with extraneous hermetically-sealed construction, wherein cmos imaging lens assembly and led light source are positioned at the position of endoscope main body near front end, the light inlet butt joint led light source of optical fiber light-guiding bundle, the light inlet of optical fiber light-guiding bundle extends to the front end of endoscope main body 100, and led light source is positioned at cmos imaging lens assembly rear; Power line 410 is connected with cmos imaging lens assembly, led light source respectively, give cmos imaging lens assembly, led light source power supply, the input of holding wire 420 is connected with the cmos imaging lens assembly, power line 410 and holding wire 420 extend axially and are drawn by endoscope main body 400 ends along endoscope main body 400, on power line 410 and holding wire 420 exits, dispose patch plug, in the jack that inserts the correspondence on the main frame 500, with the signal importing main frame 500 of cmos imaging lens assembly.
Partly or entirely being made up of the halves of vertically separating of the soft total body case 100 of endoscope, wherein halves connects by buckling device.After adopting this structure, can expose the suction catheter 200 of double as pincers deferent and two end interfaces of aqueous vapor pipe 300, therefore can remove the suction catheter 200 and the aqueous vapor pipe 300 of the contaminated double as pincers deferent after each use simply, the double as for the treatment of to reinstall behind soft total body case 100 sterilizations of endoscope main body 400 and endoscope new cleaning clamps the suction catheter and the aqueous vapor pipe of deferent.
Embodiment 2
Referring to Fig. 2, a kind of purification formula medical endoscope shown in the figure, total Jiu Shi the difference of itself and embodiment 1 is provided with an axially extending bore 114 and comprises an end cap 160 in the soft body case 100 of endoscope, the soft total body case 100 of endoscope is provided with the pincers road near terminal position sidewall and inserts arm fairlead 121, dispose endoscope main body locating hole 161 on the end cap 160, suction catheter locating hole 162 and aqueous vapor pipe locating hole 163, the suction catheter 200 of endoscope main body 400 and double as pincers deferent and aqueous vapor pipe 300 insert in the lump in the axially extending bore 114 and by soft total body case 100 front ends of endoscope and stretch out, and insert the endoscope main body locating hole 161 on the end cap 160 respectively, in suction catheter locating hole 162 and the aqueous vapor pipe locating hole 163; The pincers road inserts arm 210 and docks with pincers road insertion arm fairlead 121.
The present embodiment remainder is identical with embodiment 1.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; that describes in the foregoing description and the description just illustrates principle of the present utility model; this utility model also has various changes and modifications under the prerequisite that does not break away from this utility model spirit and scope, and these changes and improvements all fall in claimed this utility model scope.The claimed scope of this utility model is defined by appending claims and equivalent thereof.

Claims (8)

1. one kind purifies the formula medical endoscope, comprise the soft total body case of endoscope, in the soft total body case of described endoscope, be provided with endoscope main body, the power line of described endoscope main body and holding wire are drawn by endoscope main body and are connected to main frame, it is characterized in that, the suction catheter and the aqueous vapor pipe that also comprise double as pincers deferent, the suction catheter of described double as pincers deferent and aqueous vapor pipe are included in the soft total body case of described endoscope and can be extracted by the soft total body case of described endoscope after use, and the suction catheter and the aqueous vapor pipe of described double as pincers deferent are passed by the soft total body case end of described endoscope; The suction catheter of described double as pincers deferent is provided with the pincers road and inserts arm, and described pincers road inserts arm and is arranged on the soft total body case of described endoscope and docks near the insertion of the pincers road on terminal position sidewall arm fairlead.
2. a kind of purification formula medical endoscope as claimed in claim 1, it is characterized in that, described endoscope main body for by the medical resin material with cmos imaging lens assembly, led light source, optical fiber light-guiding bundle, power line and holding wire shroud ring become together one with extraneous hermetically-sealed construction, wherein cmos imaging lens assembly and led light source are positioned at the position of endoscope main body near front end, the light inlet of optical fiber light-guiding bundle docks described led light source, the light inlet of optical fiber light-guiding bundle extends to the front end of described endoscope main body, and described led light source is positioned at described cmos imaging lens assembly rear; Power line is connected with cmos imaging lens assembly, led light source respectively, gives cmos imaging lens assembly, led light source power supply, and the input of described holding wire is connected with described cmos imaging lens assembly, with the signal importing main frame of cmos imaging lens assembly; Exit at power line and holding wire disposes patch plug, in the jack that inserts the correspondence on the main frame.
3. a kind of purification formula medical endoscope as claimed in claim 1 is characterized in that, the suction catheter of described double as pincers deferent and the both sides that the aqueous vapor pipe is configured in described endoscope main body.
4. a kind of purification formula medical endoscope as claimed in claim 1 is characterized in that described endoscope main body is cylindric linear structure.
5. a kind of purification formula medical endoscope as claimed in claim 1 is characterized in that, the part or all of of the soft total body case of described endoscope is made up of the halves of vertically separating, and wherein halves connects by buckling device.
6. a kind of purification formula medical endoscope as claimed in claim 1, it is characterized in that, the soft total body case of described endoscope is comprising the rigid operating portion of the flexible insertion section and the rear end of front end, the snake bone of the front end bending of the flexible insertion section that can make the soft total body case of endoscope is installed in the flexible insertion section of the soft total body case of described endoscope, at an end that connects four tractive steel wires that move up and down about the front end of the flexible insertion section that can make the soft total body case of endoscope on the described snake bone by rivet, and the operating grip that moves up and down about the front end of the flexible insertion section that can make the soft total body case of endoscope being installed at described rigid operating portion, the other end of four tractive steel wires extends to described operating grip and is connected with described operating grip along the inwall of the soft total body case of described endoscope.
7. as the described a kind of purification formula medical endoscope of each claim of claim 1 to 6, it is characterized in that, described endoscope main body is embedded in the center of the soft total body case of described endoscope, axially parallel disposes suction catheter putting hole and the aqueous vapor pipe putting hole that axially runs through the soft total body case of whole endoscope in the soft total body case of described endoscope, described suction catheter patchhole and aqueous vapor pipe patchhole are positioned at the outside of described endoscope main body, described pincers road inserts the arm fairlead and described suction catheter patchhole connects, and the suction catheter and the aqueous vapor pipe of described double as pincers deferent are inserted respectively in described suction catheter patchhole and the aqueous vapor pipe patchhole.
8. as the described a kind of purification formula medical endoscope of each claim of claim 1 to 6, it is characterized in that, in the soft total body case of described endoscope, be provided with an axially extending bore and comprise an end cap; Dispose endoscope main body locating hole, suction catheter locating hole and aqueous vapor pipe locating hole on the described end cap, the suction catheter of described endoscope main body and described double as pincers deferent and aqueous vapor pipe insert in the lump in the described through hole and by the soft total body case front end of endoscope and stretch out, respectively in endoscope main body locating hole, suction catheter locating hole and the aqueous vapor pipe locating hole that insertion end covers.
CN201120060599XU 2011-03-09 2011-03-09 Purification type medical endoscope Expired - Fee Related CN202010140U (en)

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CN201120060599XU CN202010140U (en) 2011-03-09 2011-03-09 Purification type medical endoscope

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Application Number Priority Date Filing Date Title
CN201120060599XU CN202010140U (en) 2011-03-09 2011-03-09 Purification type medical endoscope

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CN202010140U true CN202010140U (en) 2011-10-19

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102670156A (en) * 2011-03-09 2012-09-19 上海菲捷实业有限公司 Purifying medical endoscope
CN111050626A (en) * 2017-08-02 2020-04-21 国立大学法人长崎大学 Cover of rigid endoscope and endoscope unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102670156A (en) * 2011-03-09 2012-09-19 上海菲捷实业有限公司 Purifying medical endoscope
CN111050626A (en) * 2017-08-02 2020-04-21 国立大学法人长崎大学 Cover of rigid endoscope and endoscope unit
CN111050626B (en) * 2017-08-02 2022-08-05 国立大学法人长崎大学 Cover of rigid endoscope and endoscope unit

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111019

Termination date: 20140309