CN107928606B - A kind of medical endoscope sleeve - Google Patents

A kind of medical endoscope sleeve Download PDF

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Publication number
CN107928606B
CN107928606B CN201711310887.4A CN201711310887A CN107928606B CN 107928606 B CN107928606 B CN 107928606B CN 201711310887 A CN201711310887 A CN 201711310887A CN 107928606 B CN107928606 B CN 107928606B
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CN
China
Prior art keywords
sleeve body
bin
equipped
expansion hose
kind
Prior art date
Application number
CN201711310887.4A
Other languages
Chinese (zh)
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CN107928606A (en
Inventor
朱利强
Original Assignee
荣佳(惠州)医疗器械制造有限公司
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Application filed by 荣佳(惠州)医疗器械制造有限公司 filed Critical 荣佳(惠州)医疗器械制造有限公司
Priority to CN201711310887.4A priority Critical patent/CN107928606B/en
Publication of CN107928606A publication Critical patent/CN107928606A/en
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Publication of CN107928606B publication Critical patent/CN107928606B/en

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064Constructional details of the endoscope body
    • A61B1/00071Insertion part of the endoscope body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00131Accessories for endoscopes
    • A61B1/00135Oversleeves
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/31Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/32Devices for opening or enlarging the visual field, e.g. of a tube of the body

Abstract

The invention discloses a kind of medical endoscope sleeves, include the sleeve body of tubulose, and the sleeve body bottom end is connected with the deck for sleeve body to be connected to endoscope end;The outer surface of the sleeve body is equipped with multiple bins;One end of the bin extends to sleeve body top surface;A stomata is equipped on two inner sidewalls of each bin, the bottom surface of the deck is equipped with a trachea head;Channel is equipped with inside the sleeve body and deck, all stomatas for being connected to by the channel with trachea head;Endoscope can be effectively realized by this way when entering human body, and resistance is smaller, patient's no pain, as long as when in use, can expand multiple expansion hoses by tracheae to the inflation of trachea head, patient view position is strutted, obtain the preferable visual field;As long as and gas is bled off when exiting, can easily take out endoscope;The present invention is not only easy cleaning, but also cost is also low, and effect is good.

Description

A kind of medical endoscope sleeve

Technical field

The present invention relates to a kind of medical endoscope sleeves.

Background technique

Currently, being inserted into such as Stomach duodenum, small intestine along body cavity using flexible instrument in endoscopy/operation Or the body interior of large intestine etc, the instrument are provided with optical fiber or charge-coupled device (CCD) video camera, image are enclosed It transmits around bending and image can be generated and show on the screen.For example, Sigmoidoscope and small intestinal endoscopy, to assess the strong of intestines Health state.Since intestines are long and crimp, colon internal layer is pleated structure, therefore often there is great difficulty in microscopy, such as in The end of sight glass enters when being checked in colon intestinal lumen, these folds can interfere medical staff to observe intestinal wall mucous membrane surface, special It is not the precancerous lesion and malignant change being hidden in fold;Also it often will appear excrement and liquid residue be hidden in colon wall, hamper Situations such as hindering the correct inspection of colonic tissue.

Such as in the endoscope sleeve structure of invention 201610953855.5, it is practical in use, still can to patient with When carrying out certain pain, and its effect is general, and extracting out, inconvenient, structure is complicated, and cost is big, is not easily cleaned.

Summary of the invention

It is an object of the invention to overcome disadvantages described above, a kind of medical endoscope sleeve is provided.

To achieve the above object, concrete scheme of the invention is as follows: a kind of medical endoscope sleeve includes the set of tubulose Cylinder ontology, the sleeve body bottom end is connected with the deck for sleeve body to be connected to endoscope end;The sleeve sheet The outer surface of body is equipped with multiple bins;One end of the bin extends to sleeve body top surface;Two of each bin A stomata is equipped on inner sidewall, the bottom surface of the deck is equipped with a trachea head;Inside the sleeve body and deck Equipped with channel, all stomatas for being connected to by the channel with trachea head;

Be additionally provided in each bin one inflation after expandable expansion hose, the both ends of the expansion hose respectively with Two stomatas connection on corresponding bin inner sidewall;

The section of expansion hose is ellipse, the length direction one of long diameter and bin at the port of expansion hose It causes.

Wherein, the top of the sleeve body is arc chord angle.

Wherein, the expansion hose is plastic film expansion hose.

Wherein, the expansion hose includes enhancing cable.The quantity of the bin is four, and arc length between bin Setting.

The invention has the benefit that can effectively realize endoscope by this way when entering human body, resistance is smaller, Patient's no pain can expand multiple expansion hoses as long as inflating when in use, passing through tracheae to trachea head, Patient view position is strutted, the preferable visual field is obtained;As long as and gas is bled off when exiting, can easily take out in peep Mirror;The present invention is not only easy cleaning, but also cost is also low, and effect is good.

Detailed description of the invention

Fig. 1 be the present invention without expansion hose when perspective view;

Fig. 2 be the present invention without expansion hose when partial enlarged view;

Fig. 3 is partial enlarged view of the invention;

Fig. 4 is partial enlarged view of the invention;

Description of symbols in Fig. 1 to Fig. 4:

1- sleeve body;2- deck;3- trachea head;4- bin;5- stomata;6- expansion hose.

Specific embodiment

The present invention is described in further detail in the following with reference to the drawings and specific embodiments, is not reality of the invention It applies range and is confined to this.

As shown in Figures 1 to 4, a kind of medical endoscope sleeve described in the present embodiment, includes the sleeve body of tubulose 1,1 bottom end of sleeve body is connected with the deck 2 for sleeve body 1 to be connected to endoscope end;The sleeve body 1 Outer surface be equipped with multiple bins 4;One end of the bin 4 extends to 1 top surface of sleeve body;The two of each bin 4 A stomata 5 is equipped on a inner sidewall, the bottom surface of the deck 2 is equipped with a trachea head 3;The sleeve body 1 and card 2 inside of seat is equipped with channel, and all stomatas 5 for being connected to by the channel with trachea head 3;

Endoscope can be effectively realized by this way when entering human body, and resistance is smaller, and patient's no pain works as use When, as long as being inflated by tracheae to trachea head 3, multiple expansion hoses 6 can be expanded, patient view position is supportted It opens, obtains the preferable visual field;As long as and gas is bled off when exiting, can easily take out endoscope;The present invention not only holds Easy to clean, and cost is also low, and effect is good.

Expandable expansion hose 6 after an inflation, the both ends of the expansion hose 6 point are additionally provided in each bin 4 It is not connected with two stomatas 5 on corresponding 4 inner sidewall of bin;

The section of expansion hose 6 is ellipse, the length direction of long diameter and bin 4 at the port of expansion hose 6 Unanimously.

Before entering human body or when storing, without gas in general expansion hose 6, it is mounted in bin 4, the present invention The section for having to guarantee expansion hose 6 is ellipse, the length side of long diameter and bin 4 at the port of expansion hose 6 To consistent;Under normal circumstances, trachea head 3 of the invention generally connection one thin air inlet pipe, be inflated effect, when it is painless into After entering portion into the human body, slowly to inflate, expansion hose 6 can gradually expand, and erect relative to 4 plane perpendicular of bin, Since expansion hose 6 is relatively soft, so pain will not be generated to human body, even and if when pull out, as long as deflated, touch Hitting hose can shrink, so that volume will not can be occupied.

Endoscope can be effectively realized by this way when entering human body, and resistance is smaller, and patient's no pain works as use When, as long as being inflated by tracheae to trachea head 3, multiple expansion hoses 6 can be expanded, patient view position is supportted It opens, obtains the preferable visual field;As long as and gas is bled off when exiting, can easily take out endoscope;The present invention not only holds Easy to clean, and cost is also low, and effect is good.

A kind of medical endoscope sleeve described in the present embodiment, the top of the sleeve body 1 are arc chord angle.Mitigate and enters The intracorporal pain of people.

In addition to this, it has also been found that, can not only inflate so that expansion hose expands, but also can pour one Fixed liquid, such as warm water;So available certain reduction of patient is uncomfortable, further decreases the effect of pain.The effect It is that the present invention is unknown at the beginning of design.

A kind of medical endoscope sleeve described in the present embodiment, the expansion hose 6 are plastic film expansion hose 6.This A kind of medical endoscope sleeve described in embodiment, the expansion hose 6 include enhancing cable.The quantity of the bin 4 is Four, and arc length is arranged between bin 4.

The above is only a preferred embodiment of the invention, therefore all according to structure described in present patent application range It makes, the equivalent change or modification that feature and principle are done, in the protection scope of present patent application.

Claims (5)

1. a kind of medical endoscope sleeve includes the sleeve body (1) of tubulose, sleeve body (1) the bottom end connection is useful In the deck (2) that sleeve body (1) is connected to endoscope end;The outer surface of the sleeve body (1) is equipped with multiple storages Slot (4);It is characterized by: one end of the bin (4) extends to sleeve body (1) top surface;Two of each bin (4) A stomata (5) is equipped on inner sidewall, the bottom surface of the deck (2) is equipped with a trachea head (3);The sleeve body (1) and inside deck (2) it is equipped with channel, all stomatas (5) for being connected to by the channel with trachea head (3);
The interior expandable expansion hose (6) after being additionally provided with an inflation of each bin (4), the both ends of the expansion hose (6) It is connected respectively with two stomatas (5) on corresponding bin (4) inner sidewall;
The section of expansion hose (6) is ellipse, the length side of long diameter and bin (4) at the port of expansion hose (6) To consistent.
2. a kind of medical endoscope sleeve according to claim 1, it is characterised in that: the top of the sleeve body (1) For arc chord angle.
3. a kind of medical endoscope sleeve according to claim 1, it is characterised in that: the expansion hose (6) is plastics Film expansion hose (6).
4. a kind of medical endoscope sleeve according to claim 1, it is characterised in that: the expansion hose (6) includes increasing Strong cable.
5. a kind of medical endoscope sleeve according to claim 1, it is characterised in that: the quantity of the bin (4) is Four, and arc length is arranged between bin (4).
CN201711310887.4A 2017-12-11 2017-12-11 A kind of medical endoscope sleeve CN107928606B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711310887.4A CN107928606B (en) 2017-12-11 2017-12-11 A kind of medical endoscope sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711310887.4A CN107928606B (en) 2017-12-11 2017-12-11 A kind of medical endoscope sleeve

Publications (2)

Publication Number Publication Date
CN107928606A CN107928606A (en) 2018-04-20
CN107928606B true CN107928606B (en) 2019-04-19

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Family Applications (1)

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CN201711310887.4A CN107928606B (en) 2017-12-11 2017-12-11 A kind of medical endoscope sleeve

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003033319A (en) * 2001-07-19 2003-02-04 Olympus Optical Co Ltd Auxiliary instrument for insertion into endscope
CN101116607A (en) * 2006-08-01 2008-02-06 奥林巴斯医疗株式会社 Endoscopic insertion aid and endoscopic system
CN201537130U (en) * 2009-12-11 2010-08-04 耿爱芝 Fixed celioscope sleeve
CN102905608A (en) * 2010-05-25 2013-01-30 Arc医药设计有限公司 Covering for medical scoping device
CN103379847A (en) * 2010-10-14 2013-10-30 克利夫兰临床医学基金会 Endoscopic sheath assembly
CN205849433U (en) * 2016-05-31 2017-01-04 袁媛 Hysteroscope and mechanical swollen palace mirror sheath assembly
CN106343941A (en) * 2016-11-03 2017-01-25 沈阳尚贤医疗系统有限公司 Endoscope sleeve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8348889B2 (en) * 2006-06-01 2013-01-08 Arash Salemi Self-retaining and fluid delivery catheter
EP2693931A1 (en) * 2011-04-05 2014-02-12 Reydel, Boris Balloon access device for endoscope

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003033319A (en) * 2001-07-19 2003-02-04 Olympus Optical Co Ltd Auxiliary instrument for insertion into endscope
CN101116607A (en) * 2006-08-01 2008-02-06 奥林巴斯医疗株式会社 Endoscopic insertion aid and endoscopic system
CN201537130U (en) * 2009-12-11 2010-08-04 耿爱芝 Fixed celioscope sleeve
CN102905608A (en) * 2010-05-25 2013-01-30 Arc医药设计有限公司 Covering for medical scoping device
CN103379847A (en) * 2010-10-14 2013-10-30 克利夫兰临床医学基金会 Endoscopic sheath assembly
CN205849433U (en) * 2016-05-31 2017-01-04 袁媛 Hysteroscope and mechanical swollen palace mirror sheath assembly
CN106343941A (en) * 2016-11-03 2017-01-25 沈阳尚贤医疗系统有限公司 Endoscope sleeve

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Effective date of registration: 20190318

Address after: 516000 Xingwang Street, Tangjiao, Lilin Town, Zhongkai High-tech Zone, Huizhou City, Guangdong Province

Applicant after: Rongjia (Huizhou) Medical Equipment Manufacturing Co., Ltd.

Address before: 523000 201D, 2 / F, building 11, innovation and Technology Park, Songshan Lake high tech Industrial Development Zone, Dongguan, Guangdong

Applicant before: Dongguan City Song Yan Zhida Industrial Design Co. Ltd.

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