CN203107071U - Multicavity endoscope protecting bush with balloon - Google Patents
Multicavity endoscope protecting bush with balloon Download PDFInfo
- Publication number
- CN203107071U CN203107071U CN2013200843605U CN201320084360U CN203107071U CN 203107071 U CN203107071 U CN 203107071U CN 2013200843605 U CN2013200843605 U CN 2013200843605U CN 201320084360 U CN201320084360 U CN 201320084360U CN 203107071 U CN203107071 U CN 203107071U
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- endoscope
- sheath
- balloon
- sacculus
- road
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Abstract
The utility model discloses a multicavity endoscope protecting bush with a balloon. An endoscope comprises an endoscope body which enters a human body, and the protecting bush is provided with an endoscope channel which can contain the endoscope body entering the human body. An instrument channel is arranged at the patient end of the protecting bush, and the protecting bush and the endoscope are in detachable connection. According to the multicavity endoscope protecting bush with the balloon, the protecting bush can be used repeatedly and sterilized and can be disposable as well. A balloon device is arranged at the front end of the protecting bush, the balloon can be expanded by being injected with liquid or gas in the using process, a balloon structure is formed at the front end of the protecting bush, the functions of expanding a human cavity and entering conveniently are achieved, and due to the elasticity of the balloon, the discomfort caused by entering into a human body can be reduced. In addition, in clinical application, balloon dilatation can further have the functions of expanding cavities, conducting hemostasis by compression on hemorrhagic spots, pressure measuring and the like, and when the balloon does not need to be used, the injected liquid or the injected gas can be discharged out.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically, relates to a kind of dribbling capsule multi-cavity road endoscope sheath.
Background technology
At present, in medical operating or diagnostic application field, the treatment of enforcement Minimally Invasive Surgery or diagnostic techniques obtain application more and more widely under the endoscopic observation.
Medical endoscope is a tubular medical that is equipped with light source, can be through the natural duct of human body, or the little otch that underwent operative is done enters in the human body, and check under directly perceived and treat.The development of medical endoscope technology has improved the accuracy of diagnosis and the effectiveness for the treatment of greatly.
Medical endoscope can be divided into 3 big classes: hard tube formula endoscope, optical fiber (hose type) endoscope and fujinon electronic video endoscope substantially by its development and imaging structural classification.These endoscopies all belong to precision optical instrument, and complex structure is expensive, use protection extremely important.In addition, endoscope can cause sense of discomfort because front end assembling optical module all is rigid structure to human body when entering body cavities, and for example the narrow patient of anus or intestinal carries out enteroscopy.Because same endoscope will be applied on one's body the different patients, but most endoscope all has precision equipments such as optics, electronics, can't autoclave sterilization, and how to sterilize fast, sterilize after each the use, become one of difficult problem to prevent cross infection.
The utility model content
This utility model has overcome shortcoming of the prior art, and a kind of dribbling capsule multi-cavity road endoscope sheath is provided, and be not damaged for the protection of endoscope, and can reuse also and can sterilize, can be disposable use also, prevent patient's cross infection.
In order to solve the problems of the technologies described above, this utility model is achieved through the following technical solutions:
A kind of dribbling capsule multi-cavity road endoscope sheath, described endoscope comprises the endoscope main body that enters human body, described sheath is provided with the ccontaining described endoscope path way that enters the endoscope main body of human body, and described sheath arranges instrument channel, and described sheath and described endoscope removably connect.
Further, described sheath is provided with turnover liquid or input and output gas passage or described instrument channel more than one.
Further, described turnover liquid or input and output gas passage or instrument channel are provided with check valve or sealing-plug.
Further, described sheath patient end is provided with balloon-system.
Further, the sacculus of described balloon-system is the ball-type that ball-type or olive shape or front end arrange projection.
Further, described balloon-system is fixed on sheath or the anorectal mirror main body, expands during use, is provided for the pipeline into sacculus injecting gas or liquid between described balloon-system and sheath or the anorectal mirror main body.
Further, described balloon-system is connected with described sheath or anorectal mirror subject activity, described balloon-system comprises the pipeline that is used to sacculus injecting gas or liquid, and described sheath patient end arranges the sacculus passage, stretches out from described sacculus passage when sacculus uses and expands.
Further, described endoscope path way is provided with the patient end observation window, when needing observation window is carried out antifog processing.
Further, described sheath is cylindricality or arc.
Compared with prior art, the beneficial effects of the utility model are:
Dribbling capsule multi-cavity described in the utility model road endoscope sheath can be reused and can sterilize, it also can be disposable use, the sheath patient end has balloon-system, can be by inject liquid or gas to this sacculus during use dilating sacculus, form balloon structure at the sheath patient end, playing the expansion body cavities conveniently enters, and because the elasticity of sacculus can reduce the sense of discomfort that causes when entering human body, in addition, dilating sacculus can also implement to expand tract in clinical practice, to petechia row hemostasis by compression, when need not using, effects such as pressure measurement, sacculus the liquid or the gas that inject can not discharged.The design of multi-cavity road checks the diagnosis except convenient, can increase other clinical application, as carrying out biopsy, treatment, operation etc. in the diagnostic procedure as required.
Description of drawings
Accompanying drawing is used to provide further understanding of the present utility model, is used from explanation this utility model with embodiment one of the present utility model, does not constitute to restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the perspective view of a kind of capsule multi-cavity road endoscope sheath of dribbling described in the utility model;
Fig. 2 is a kind of dribbling capsule multi-cavity described in the utility model road endoscope sheath patient end sketch map;
Fig. 3 is the structural representation of dilating sacculus not;
Fig. 4 is first kind of expansion pattern sketch map of sacculus;
Fig. 5 is second kind of expansion pattern sketch map of sacculus.
Wherein, 1---sheath; 2---endoscope path way;
3---turnover liquid or input and output gas passage; 4---instrument channel;
5---sealing-plug; 6---sacculus;
7---pipeline; 8---the patient end observation window;
9---projection.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation this utility model, and be not used in restriction this utility model.
Embodiment 1:
As shown in Figure 1, a kind of dribbling capsule multi-cavity described in the utility model road endoscope sheath, endoscope comprises the endoscope main body that enters human body, sheath 1 is provided with the ccontaining endoscope path way 2 that enters the endoscope main body of human body, endoscope path way 2 does not directly contact with human body after making endoscope main body enter human body, and simultaneously, sheath 1 removably connects with endoscope, can be designed to column type or arc according to clinical needs and endoscope's profile, can be to reuse or disposable use.
Consult Fig. 2, sheath 1 also is provided with turnover liquid or input and output gas passage 3 and instrument channel 4, instrument channel 4 can feed various medical apparatus and instruments, human body is carried out Wicresoft's operation, quantity, position can arrange as required, and these passages communicate with the natural duct of human body, according to the different application of other passages, as in order to prevent the leakage of air inlet or feed liquor, pass in and out liquid or input and output gas passage 3 or instrument channel 4 and be provided with check valve or sealing-plug 5.
Balloon-system is connected with sheath 1 or anorectal mirror subject activity, balloon-system self comprises the pipeline 7 that is used to sacculus 6 injecting gas or liquid, sheath 1 patient end arranges the sacculus passage, stretch out from the sacculus passage when sacculus 6 uses and expand, the big ting model that balloon-system also can be as required etc. is changed.
Embodiment 2:
Present embodiment and embodiment 1 are roughly the same, and its difference is:
The sacculus 6 of balloon-system is fixed on sheath 1 patient end or the anorectal mirror main body, is provided for the pipeline 7 into sacculus 6 injecting gas or liquid between balloon-system and the sheath 1.Can inject liquid or gas and dilating sacculus 6 can be discharged the liquid or the gas that inject when sacculus 6 need not use to this sacculus 6 by pipeline 7 during use.
Fig. 3 is the structural representation of dilating sacculus not, and pipeline 7 is positioned at sheath 1.
Fig. 4 is first kind of expansion pattern sketch map of sacculus, and the front end of sacculus 6 arranges projection 9, and projection 9 plays the expansion body cavities and conveniently enters, and because the elasticity of sacculus 6 can reduce the sense of discomfort that causes when entering human body.
Fig. 5 is second kind of expansion pattern sketch map of sacculus, sacculus 6 in clinical practice, can implement the expansion body cavities, to effects such as petechia row hemostasis by compression, pressure measurement.
It should be noted that at last: above only is preferred embodiment of the present utility model; be not limited to this utility model; although have been described in detail with reference to this utility model of embodiment; for a person skilled in the art; it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing; perhaps part technical characterictic wherein is equal to replacement; but it is all within spirit of the present utility model and principle; any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. dribbling capsule multi-cavity road endoscope sheath, it is characterized in that: described endoscope comprises the endoscope main body that enters human body, described sheath is provided with the ccontaining described endoscope path way that enters the endoscope main body of human body, the patient end of described sheath arranges instrument channel, and described sheath and described endoscope removably connect.
2. dribbling capsule multi-cavity according to claim 1 road endoscope sheath, it is characterized in that: described sheath is provided with turnover liquid or input and output gas passage or described instrument channel more than one.
3. dribbling capsule multi-cavity according to claim 2 road endoscope sheath, it is characterized in that: described turnover liquid or input and output gas passage or instrument channel are provided with check valve or sealing-plug.
4. dribbling capsule multi-cavity according to claim 1 road endoscope sheath, it is characterized in that: described sheath patient end is provided with balloon-system.
5. dribbling capsule multi-cavity according to claim 4 road endoscope sheath is characterized in that: the sacculus of described balloon-system is the ball-type that ball-type or olive shape or front end arrange projection.
6. dribbling capsule multi-cavity according to claim 4 road endoscope sheath, it is characterized in that: described balloon-system is fixed on sheath or the anorectal mirror main body, expand during use, be provided for the pipeline into sacculus injecting gas or liquid between described balloon-system and sheath or the anorectal mirror main body.
7. dribbling capsule multi-cavity according to claim 4 road endoscope sheath, it is characterized in that: described balloon-system is connected with described sheath or anorectal mirror subject activity, described balloon-system comprises the pipeline that is used to sacculus injecting gas or liquid, described sheath patient end arranges the sacculus passage, stretches out from described sacculus passage when sacculus uses and expands.
8. dribbling capsule multi-cavity according to claim 1 road endoscope sheath, it is characterized in that: described endoscope path way is provided with the patient end observation window, when needing observation window is carried out antifog processing.
9. dribbling capsule multi-cavity according to claim 1 road endoscope sheath, it is characterized in that: described sheath is cylindricality or arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200843605U CN203107071U (en) | 2013-02-25 | 2013-02-25 | Multicavity endoscope protecting bush with balloon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200843605U CN203107071U (en) | 2013-02-25 | 2013-02-25 | Multicavity endoscope protecting bush with balloon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203107071U true CN203107071U (en) | 2013-08-07 |
Family
ID=48887457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200843605U Withdrawn - After Issue CN203107071U (en) | 2013-02-25 | 2013-02-25 | Multicavity endoscope protecting bush with balloon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203107071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104000549A (en) * | 2013-02-25 | 2014-08-27 | 广州耀远实业有限公司 | Protecting bush for multiple-cavity endoscope with balloon |
-
2013
- 2013-02-25 CN CN2013200843605U patent/CN203107071U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104000549A (en) * | 2013-02-25 | 2014-08-27 | 广州耀远实业有限公司 | Protecting bush for multiple-cavity endoscope with balloon |
| CN104000549B (en) * | 2013-02-25 | 2016-02-10 | 广州耀远实业有限公司 | A kind of band saccule multicavity road endoscope sheath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130807 Effective date of abandoning: 20160210 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |