CN205286292U - Stereoplasm endoscope for inspection of cooperation sacculus type sheath pipe - Google Patents
Stereoplasm endoscope for inspection of cooperation sacculus type sheath pipe Download PDFInfo
- Publication number
- CN205286292U CN205286292U CN201620028278.4U CN201620028278U CN205286292U CN 205286292 U CN205286292 U CN 205286292U CN 201620028278 U CN201620028278 U CN 201620028278U CN 205286292 U CN205286292 U CN 205286292U
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- sheath pipe
- inspection
- rigid endoscope
- sacculus
- cooperation
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Abstract
The utility model belongs to the technical field of medical instrument, specifically disclose a stereoplasm endoscope for inspection of cooperation sacculus type sheath pipe, including stereoplasm endoscope main part and can be rather than dismantling the supporting sheath pipe for the inspection that uses of formula mode, stereoplasm endoscope main part includes stereoplasm work tip, cold light source joint, data connector or eyepiece input, the sheath pipe is including the sheath hollow shaft for the inspection, the preceding port department integration of sheath hollow shaft is equipped with the inflatable sacculus that is used for sealing preceding port, the inflatable sacculus is the transparent body, the air duct of taking the check valve lets in in the sheath hollow shaft, the back tip of sheath hollow shaft be equipped with with stereoplasm endoscope main part complex sheath pipe strap mouth. This endoscope can utilize the transparent sacculus of sufficient inflated height fixed and expand the pathological change position, effectively struts human natural chamber and says the fold, make the examination site mirror under the field of vision clear, directly perceived, and need not the topping up or aerify when inspecting, gas can not take place or liquid is remained or is leaked, reduces to take place in the art or postoperative complication's risk.
Description
Technical field
This utility model belongs to field of medical appliances, is specifically related to a kind of core medical instrument that minimally invasive surgery checks, i.e. a kind of inspection endoscope with balloon sheath pipe.
Background technology
At present, endoscope has and applies widely on diagnosis or treatment disease, and doctor can pass through the natural tract of human body and insert rigid endoscope, thus observing the pathological changes of certain organs or tissue under the premise of noinvasive or Wicresoft. But human body natural's tract generally has gauffer, and the endoscope inserted can be applied certain pressure, causes mirror downward view unintelligible, endoscope's activity difficulty, even causes damage to surrounding tissue. Position to be checked or surrounding tract inwall are expanded by the method for current commonly used inflation or topping up, but inflation or topping up are easily caused gas or liquid leakage and residual, it is possible to cause serious consequence.
Inflating balloon is a kind of sacculus being made up of flexible material, and the available compressibility being filled with air realizes elastic reaction. In medical science, sacculus is mainly used in catheter, tracheal intubation, balloon dilatation and sacculus Push enteroscopy, surrounding tissue is played fixing, expansion, protection, vibration isolation effect, apparatus is played clamping and assist advance effect.
At present, a kind of application diagnosis and treatment sheath pipe with balloon type and endoscope being carried out and combining closely also is not found.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of inspection rigid endoscope coordinating balloon type sheath pipe is disclosed, this endoscope can utilize the full highly transparent sacculus expanded fix and expand diseased region, effectively strut human body natural's tract gauffer, make check point mirror downward view clear, directly perceived, and without topping up or inflation when checking, gas or liquid residue or leakage will not be there is, reduce and occur in art or the risk of post-operative complication.
In order to overcome above-mentioned technical purpose, this utility model realizes by techniques below scheme:
A kind of inspection rigid endoscope coordinating balloon type sheath pipe described in the utility model, including rigid endoscope main body and can inspection sheath pipe matching used with its dismountable mode, described rigid endoscope main body includes hard working tips, cold light source joint, data connector or eyepiece input, described inspection sheath pipe includes sheath pipe axle, the front port place integration of described sheath pipe axle is provided with the inflated type sacculus for closed front mouth, described inflated type sacculus is the transparent body, the airway with check valve is passed in described sheath pipe axle, can be inflated to balloon interior by airway or extract gas in sacculus,The rearward end of described sheath pipe axle is provided with the sheath pipe clamp mouth coordinated with rigid endoscope main body.
Further improvement as above-mentioned technology, described airway tail end air inlet is connected with air pressure pressure gauge, described air pressure pressure gauge is provided with inflation bulb and release button, the interior pressure of implanting saccule at front end can be adjusted by the inflation bulb of air pressure pressure gauge and release button, described inspection sheath pipe should be connected with air pressure pressure gauge when practical operation, ball intraluminal pressure is carried out close supervision, causes sacculus to break or sacculus is excessively oppressed and caused damaging surrounding tissue in case pressure is excessive.
In this utility model, described sacculus is high power capacity low pressure sacculus, is the hemispherical slightly highlighting sheath pipe axle tip time not full, and diameter is equal to the external diameter of sheath pipe axle elder generation end; It is ball-type after described inflated, expands the first end of prominent sheath pipe axle.
In this utility model, described sheath pipe axle and airway are the integrated design.
In this utility model, the manufacture material of described sheath pipe axle is medical macromolecular materials or nano material or metal material or elastomeric material or plastic material, use for disposable or non-once, the contact surface of described sheath pipe axle and human body scribbles hydrophilic lubrication coating, it is lowered into the resistance of body cavities, reduces the friction to surrounding tissue.
In this utility model, the first end of described hard working tips is designed to blunt type, is prevented effectively from damaging mucosal tissue.
In this utility model, described sacculus is made up of medical silica-gel or flexible medical macromolecule or nano material, has low-surface-energy, high-elastic, nontoxic, ageing-resistant characteristic, and has very strong toughness, adapts to external pressure and maintains the intrinsic shape of sacculus; Described sacculus is highly transparent and smooth surface, it is ensured that mirror downward view is clear before and after no matter inflating;
In this utility model, described rigid endoscope main body is disposable or 2D or the 3D rigid endoscope of non-once use, it can be hysteroscope or colposcope or rectoscope or romanoscope or ureteroscope or cystoscope or laryngopharyngeal mirror, and its optical system adopted is electronic CCD optical system or prism optical system or fiber optic fiber optical system.
Compared with prior art, the beneficial effects of the utility model are:
(1) the inspection rigid endoscope of cooperation balloon sheath pipe described in the utility model, balloon surface set by sheath pipe axle tip port is smooth and highly transparent, expand full sacculus by appropriateness and can fix and expand body cavities inwall, mirror downward view is made to become apparent from, it is thus achieved that diagnosis effect more preferably. During inspection, doctor can pass through the appropriate inflation/deflation of sacculus, and operation scope moves freely in tract, and operating time is shortened in the operating process of facilitated forward and back mirror.
(2) in this utility model; described sacculus is made with flexible material; during inspection, surrounding tissue and mucosa are shielded; prevent hard working tips from mucosa is caused damage; preventing perforation, expansion is completed by the sacculus of first end, it is not necessary to topping up or inflation; gas or liquid residue or leakage will not be there is, reduce and occur in art or the risk of post-operative complication.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is described further.
Fig. 1 is the structural representation of the inspection rigid endoscope of cooperation balloon sheath pipe described in the utility model.
Fig. 2 is rigid endoscope agent structure schematic diagram described in the utility model.
Fig. 3 is rigid endoscope main body elder generation's end view (2D rigid endoscope) described in the utility model.
Fig. 4 is rigid endoscope main body elder generation's end view (2D rigid endoscope) described in the utility model.
Fig. 5 is the structural representation (sacculus unaerated initial/release conditions) of inspection sheath pipe described in the utility model.
Fig. 6 is sacculus and the airway annexation schematic diagram of this utility model mesotheca pipe axle elder generation end.
Fig. 7 is the inspection rigid endoscope structural representation (sacculus unaerated initial/release conditions) coordinating balloon sheath pipe in this utility model.
Fig. 8 is rigid endoscope elder generation end close-up schematic view in above-mentioned Fig. 7.
Fig. 9��Figure 11 is inspection sheath pipe described in the utility model coordinate from rigid endoscope main body after overall schematic (illustrating the metamorphosis under the different expanded state of sacculus).
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described:
As it is shown in figure 1, the inspection rigid endoscope of cooperation balloon sheath pipe described in the utility model, including rigid endoscope main body 1 and matched inspection sheath pipe 2.
Rigid endoscope main body 1 described in the utility model is 2D or 3D rigid endoscope, can be that the disposable non-once that is alternatively uses.
As in figure 2 it is shown, described rigid endoscope main body 1 includes hard working tips 11, light source joint 12, eyepiece input or data-interface 13, the first end 111 of described hard working tips 11 is designed to blunt type, is prevented effectively from the needs of damaging mucosal tissue.
In this utility model, being 2D rigid endoscope or 3D endoscope according to described rigid endoscope main body, it can have the following two kinds structure:
(1) as it is shown on figure 3, described rigid endoscope main body 1 is 2D rigid endoscope, the first end 111 of its hard working tips 11 is provided with light-conductive optic fibre 121 and optical lens 131, does not set any passage.
(2) as shown in Figure 4, described rigid endoscope main body 1 is 3D rigid endoscope, and the first end 111 of its hard working tips 11 is provided with independent two optical lens 141 and 151 and corresponding CCD imaging system respectively, does not set any passage.
As shown in Figure 5, Figure 6, described inspection sheath pipe 2 includes sheath pipe axle 21 and the sheath pipe clamp mouth 22 coordinated with rigid endoscope main body 1; The front port place integration of described sheath pipe axle 21 is provided with the inflated type sacculus 23 for closing first end front port, described sacculus 23 is the transparent body, the airway 24 with check valve is passed in described sheath pipe axle 21, described airway 24 is connected with the sacculus 23 of the first end of sheath pipe axle 21, can be inflated to balloon interior by airway 24 or extract gas in sacculus; The air inlet 25 of described airway 24 tail end can be connected with air pressure pressure gauge 26, and described air pressure pressure gauge 26 is provided with inflation bulb 27 and pressure release buttons 28, can monitor in sacculus 23 pressure by air pressure pressure gauge 26 and pressure in sacculus 23 is adjusted.
As it is shown in figure 5, described sacculus 23 is high power capacity low pressure sacculus, being the hemispherical of slightly surprise check sheath pipe 2 tip time not full, diameter is equal to sheath pipe axle external diameter.
As shown in Figure 6, Figure 7, it is ball-type after the inflation of described sacculus 23, the first end of bulging sheath pipe axle 21, position to be checked can be carried out expanse, the specification of sacculus 23 and interior pressure are supporting with rigid endoscope main body 1, different because insertion site is different, can by air pressure pressure gauge 26, sacculus 23 size and interior pressure thereof be adjusted according to actual needs, the suitability is strong.
Fig. 8��Figure 11 be shown in aeration quantity ascending time sacculus 23 metamorphosis, whether no matter partial illustration inflate, and sacculus 23 is smooth surface and highly transparent.
In this utility model, described sacculus 23 should be made up of medical silica-gel or flexible medical macromolecule or nano material, has low-surface-energy, high-elastic, nontoxic, ageing-resistant characteristic, highly transparent, and there is very strong toughness, adapt to external pressure and maintain the intrinsic shape of sacculus 23; The contact surface of described inspection sheath pipe 21 and human body scribbles hydrophilic lubrication coating, is lowered into the resistance of body cavities, reduces the friction to surrounding tissue.
In this utility model, the manufacture material of described sheath pipe axle 21 is medical macromolecular materials, nano material, metal material, elastomeric material or plastic material; Described inspection sheath pipe 2 can be disposable or non-once uses.
This utility model is not limited to above-mentioned embodiment, every to various changes of the present utility model or modification without departing from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and equivalent technologies scope, then this utility model also implies that comprising these changes and modification.
Claims (8)
1. the inspection rigid endoscope coordinating balloon type sheath pipe, including rigid endoscope main body and can inspection sheath pipe matching used with its dismountable mode, described rigid endoscope main body includes hard working tips, cold light source joint, data connector or eyepiece input, it is characterized in that: described inspection sheath pipe includes sheath pipe axle, the front port place integration of described sheath pipe axle is provided with the inflated type sacculus for closed front mouth, described inflated type sacculus is the transparent body, the airway with check valve is passed in described sheath pipe axle, the rearward end of described sheath pipe axle is provided with the sheath pipe clamp mouth coordinated with rigid endoscope main body.
2. the inspection rigid endoscope of cooperation balloon type sheath pipe according to claim 1, it is characterised in that: described airway tail end air inlet is connected with air pressure pressure gauge, and described air pressure pressure gauge is provided with inflation bulb and release button.
3. the inspection rigid endoscope of cooperation balloon type sheath pipe according to claim 1 and 2, it is characterised in that: described sacculus is high power capacity low pressure sacculus, is the hemispherical slightly highlighting sheath pipe axle tip time not full, and diameter is equal to the external diameter of sheath pipe axle elder generation end; It is ball-type after described inflated, expands the first end of prominent sheath pipe axle.
4. the inspection rigid endoscope of cooperation balloon type sheath pipe according to claim 3, it is characterised in that: described sheath pipe axle and airway are the integrated design.
5. the inspection rigid endoscope of cooperation balloon type sheath pipe according to claim 4, it is characterised in that: described sheath pipe axle is made up of metal, plastics, flexible medical macromolecule or nano material.
6. the inspection rigid endoscope of cooperation balloon type sheath pipe according to claim 5, it is characterised in that: described sacculus is made up of flexible medical macromolecule or the nano material of high resiliency and high tenacity, and balloon sheath tube-surface scribbles lubricant coating.
7. the inspection rigid endoscope of cooperation balloon type sheath pipe according to claim 1, it is characterised in that: the first end of described hard working tips is designed to blunt type.
8. the inspection rigid endoscope of cooperation balloon type sheath pipe according to claim 1, it is characterized in that: described rigid endoscope main body is disposable or 2D or the 3D rigid endoscope of non-once use, it can be hysteroscope or colposcope or rectoscope or romanoscope or ureteroscope or cystoscope or laryngopharyngeal mirror, and its optical system adopted is electronic CCD optical system or prism optical system or fiber optic fiber optical system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028278.4U CN205286292U (en) | 2016-01-13 | 2016-01-13 | Stereoplasm endoscope for inspection of cooperation sacculus type sheath pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028278.4U CN205286292U (en) | 2016-01-13 | 2016-01-13 | Stereoplasm endoscope for inspection of cooperation sacculus type sheath pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205286292U true CN205286292U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620028278.4U Expired - Fee Related CN205286292U (en) | 2016-01-13 | 2016-01-13 | Stereoplasm endoscope for inspection of cooperation sacculus type sheath pipe |
Country Status (1)
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| CN (1) | CN205286292U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559734A (en) * | 2016-01-13 | 2016-05-11 | 重庆金创谷医疗科技有限公司 | Rigid endoscope used for examination and matched with balloon-shaped sheath tube |
| CN108926323A (en) * | 2018-08-09 | 2018-12-04 | 上海市第人民医院 | A kind of hard mirror of split type bladder with mixed coating screw thread soft lens sheath |
| CN113599672A (en) * | 2021-08-16 | 2021-11-05 | 合肥德铭电子有限公司 | Gastrointestinal surgical balloon navigation system with endoscopic visualization and pressure detection |
-
2016
- 2016-01-13 CN CN201620028278.4U patent/CN205286292U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559734A (en) * | 2016-01-13 | 2016-05-11 | 重庆金创谷医疗科技有限公司 | Rigid endoscope used for examination and matched with balloon-shaped sheath tube |
| CN108926323A (en) * | 2018-08-09 | 2018-12-04 | 上海市第人民医院 | A kind of hard mirror of split type bladder with mixed coating screw thread soft lens sheath |
| CN113599672A (en) * | 2021-08-16 | 2021-11-05 | 合肥德铭电子有限公司 | Gastrointestinal surgical balloon navigation system with endoscopic visualization and pressure detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20190113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |