CN106137108A - A kind of Angioscopy sacculus - Google Patents
A kind of Angioscopy sacculus Download PDFInfo
- Publication number
- CN106137108A CN106137108A CN201510259490.1A CN201510259490A CN106137108A CN 106137108 A CN106137108 A CN 106137108A CN 201510259490 A CN201510259490 A CN 201510259490A CN 106137108 A CN106137108 A CN 106137108A
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- China
- Prior art keywords
- angioscope
- head end
- sacculus
- end interface
- angioscopy
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Abstract
The invention discloses a kind of Angioscopy sacculus, including sacculus, angioscope head end interface, angioscope head end interface is engaged on balloon interior, is helical form inside angioscope head end interface, two ends hollow.For reducing the damage to sacculus of the angioscope head end interface, outside angioscope head end interface, use airflow design.The present invention obtains and provides the benefit that (1), for providing a kind of medium during Angioscopy, eliminates the blood impact on image, it is not necessary to blocking blood flow, i.e. can be used for vascular test it can also be used to cardiac work up, easy and simple to handle；(2), when checking, balloon features by mobile angioscope, can obtain the image under the direct-view of whole check point with the cardiovascular organization alteration of form being in contact with it.
Description
Technical field
Angioscopy sacculus of the present invention belongs to medical instruments field, is specifically related to a kind of Angioscopy sacculus.
Background technology
At present, cardiovascular and cerebrovascular disease is the first big killer of human health, in recent years, along with developing rapidly of computer and machinery manufacturing industry, computed tomography, cardiovascular magnetic resonance imaging, DSA, intravascular ultrasound and optical coherence tomography sequential use, in clinic, are greatly improved diagnosis and the treatment level of cardiovascular disease.But these detection techniques equal right and wrong imaging technique intuitively, doctor or patient are it is seen that the cardiovascular organization image that processed through computer, not reaching similar Gastrointestinal Endoscopes, peritoneoscope observing effect the most intuitively, this also becomes restriction cardiovascular diseases's Clinics at present and continues the bottleneck advanced.
Angioscope method is a kind of method that application angioscope obtains visual image, is made by Gastrointestinal Endoscopes theory to detect a kind of means of cardiovascular organization.Angioscope develops the history having for more than 90 years so far, but before the eighties, owing to being full of blood, the image that angioscope cannot obtain in cardiovascular, contributes to the inspection during cardiac thoracic surgery.Starting to assemble the air bag of effective blocking blood flow entering angioscope after the eighties in 20th century, the comparable change being clear that lumen of vessels, this most really promotes angioscope for clinic, has also started angioscope and got involved the epoch checked.But due to needs blocking blood flow, angioscope is also only used for vascular test, is not suitable for cardiac work up, and needs frequent blocking blood flow when checking, open blood flow.Although angioscope head end is had made some improvements by the patent occurred in recent years (88101027.6), certain work platforms is defined at head end, but blood between blood vessel camera lens and cardiovascular organization cannot be solved and be emptied completely problem, and operate relative complex.
Summary of the invention
In place of it is an object of the invention to avoid the deficiencies in the prior art, and provide one can be connected with angioscope head end, can be hydraulically full, shape can be with the cardiovascular organization alteration of form being in contact with it, disposable Angioscopy sacculus.
The present invention is for reaching above-mentioned purpose, and including sacculus, angioscope head end interface, angioscope head end interface is engaged on balloon interior, is helical form inside angioscope head end interface, two ends hollow.For reducing the damage to sacculus of the angioscope head end interface, outside angioscope head end interface, use airflow design.
The present invention obtains and provides the benefit that (1), for providing a kind of medium during Angioscopy, eliminates the blood impact on image, it is not necessary to blocking blood flow, i.e. can be used for vascular test it can also be used to cardiac work up, easy and simple to handle；(2), when checking, balloon features by mobile angioscope, can obtain the image under the direct-view of whole check point with the cardiovascular organization alteration of form being in contact with it.
Accompanying drawing explanation
Accompanying drawing 1 is external structure schematic diagram of the present invention.
Accompanying drawing 2 is structural representation inside angioscope head end interface of the present invention.
Accompanying drawing 3 is angioscope head end interface two ends of the present invention hollow structure schematic diagrams.
In accompanying drawing 1,2,3: 1, sacculus, 2, angioscope head end interface, 3, angioscope, 4, angioscope head end helical structure, 5, angioscope head end, 6, angioscope head end interface internal helical structure.
Detailed description of the invention
Being clearly understood to make present disclosure be easier to, below according to specific embodiment and combine accompanying drawing, the invention will be further described.
As shown in Figure 1, 2, 3, a kind of Angioscopy sacculus, including sacculus 1, with angioscope head end interface 2, it is internal that angioscope head end interface 2 is engaged on sacculus 1, is helicoidal structure 6 inside angioscope head end interface, two ends hollow.For reducing the angioscope head end interface 2 damage to sacculus 1, outside angioscope head end interface 2, use airflow design.
Operation principle of the present invention is as follows:
After this sacculus connects angioscope and is full of transparency liquid, owing to balloon features can be with the cardiovascular organization alteration of form being in contact with it, when sacculus is adjacent to blood vessel wall or cardiac intima, can eliminate the blood impact on image, blood vessel camera lens can clearly gather the image of blood vessel wall and cardiac intima by transparency liquid.
The using method of the present invention is as follows:
(1) select suitable sacculus 1 according to inspection area blood vessel or chambers of the heart size, after angioscope 3 connects this sacculus 1, by the intervention path intravasation established, under perspective, angioscope is delivered to target inspection area；
Note: it should be noted that pelletizing capsule 1 aerofluxus, prevent air from entering.
(2) by the corresponding duct of angioscope 3, this sacculus 1 is filled transparency liquid；
(3) handle knob by angioscope 3 tail end, angioscope head end is suitably added curved, make sacculus 1 be adjacent to blood vessel wall or cardiac intima, gather image, constantly move balloon position, the complete blood vessel wall in inspection area or cardiac intima image can be gathered；
Note: as found, sacculus 1 ruptures, and should stop operation, and takes out sacculus 1.
(4), after completing to check, liquid in sacculus 1 is extracted out, withdraws from sacculus 1；
(5) according to generally acknowledged hospital's criterion, foley's tube should be carried out waste treatment.
Claims (2)
1. an Angioscopy sacculus, including sacculus (1), angioscope head end interface (2), angioscope head end interface (2) is connected
Internal at sacculus (1), angioscope head end interface (2) the inside is helical form, two ends hollow.
A kind of Angioscopy sacculus the most according to claim 1, is characterized in that sacculus (1) and angioscope head end interface (2)
Being connected, it is internal that angioscope head end interface (2) is engaged on sacculus (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510259490.1A CN106137108A (en) | 2015-05-15 | 2015-05-15 | A kind of Angioscopy sacculus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510259490.1A CN106137108A (en) | 2015-05-15 | 2015-05-15 | A kind of Angioscopy sacculus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106137108A true CN106137108A (en) | 2016-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510259490.1A Pending CN106137108A (en) | 2015-05-15 | 2015-05-15 | A kind of Angioscopy sacculus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106137108A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171630A (en) * | 2018-07-30 | 2019-01-11 | 中国人民解放军陆军军医大学第三附属医院（野战外科研究所） | A kind of electric bronchoscope |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2383673B3 (en) * | 1977-03-14 | 1980-02-08 | Debrun Gerard | |
| JPH08206214A (en) * | 1995-02-07 | 1996-08-13 | Olympus Optical Co Ltd | Production of balloon catheter |
| CN1647750A (en) * | 2005-03-21 | 2005-08-03 | 中国人民解放军总医院 | Blood vessel endoscope therapeutical instrument |
| CN103394157A (en) * | 2013-08-19 | 2013-11-20 | 南京特富龙高分子材料有限公司 | Operation device with channel expansion and maintaining functions |
| US20140180007A1 (en) * | 2012-12-21 | 2014-06-26 | Avram Allan Edidin | Soft enclosing membrane for camera |
| CN203677046U (en) * | 2013-10-28 | 2014-07-02 | 天津威康医疗用品有限公司 | Inspectoscope for reaching into blood vessel |
-
2015
- 2015-05-15 CN CN201510259490.1A patent/CN106137108A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2383673B3 (en) * | 1977-03-14 | 1980-02-08 | Debrun Gerard | |
| JPH08206214A (en) * | 1995-02-07 | 1996-08-13 | Olympus Optical Co Ltd | Production of balloon catheter |
| CN1647750A (en) * | 2005-03-21 | 2005-08-03 | 中国人民解放军总医院 | Blood vessel endoscope therapeutical instrument |
| US20140180007A1 (en) * | 2012-12-21 | 2014-06-26 | Avram Allan Edidin | Soft enclosing membrane for camera |
| CN103394157A (en) * | 2013-08-19 | 2013-11-20 | 南京特富龙高分子材料有限公司 | Operation device with channel expansion and maintaining functions |
| CN203677046U (en) * | 2013-10-28 | 2014-07-02 | 天津威康医疗用品有限公司 | Inspectoscope for reaching into blood vessel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171630A (en) * | 2018-07-30 | 2019-01-11 | 中国人民解放军陆军军医大学第三附属医院（野战外科研究所） | A kind of electric bronchoscope |
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Application publication date: 20161123 |
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