CN205913318U - Modularization portion of inserting and endoscope - Google Patents
Modularization portion of inserting and endoscope Download PDFInfo
- Publication number
- CN205913318U CN205913318U CN201620508659.2U CN201620508659U CN205913318U CN 205913318 U CN205913318 U CN 205913318U CN 201620508659 U CN201620508659 U CN 201620508659U CN 205913318 U CN205913318 U CN 205913318U
- Authority
- CN
- China
- Prior art keywords
- insertion section
- modularity
- endoscope
- main body
- drum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003780 insertion Methods 0.000 claims description 76
- 230000037431 insertion Effects 0.000 claims description 76
- 230000004308 accommodation Effects 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 20
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 4
- 206010011409 Cross infection Diseases 0.000 description 3
- 206010029803 Nosocomial infection Diseases 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 108091006146 Channels Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
The utility model provides a modularization portion of inserting and endoscope, including the portion of inserting, connection subject and drum, wherein, the rear end of connection subject's the front end connection portion of inserting, connection subject's rear end is provided with the drum, the drum is provided with first coaxial setting element. First coaxial setting element adopts coaxial constant head tank. The utility model discloses in arbitrary modularization portion of inserting the rear end with insert the storehouse and form detachable and insert and join in marriage the formula structure to can realize the change of the modularization portion of inserting, accommodation is wider.
Description
Technical field
This utility model is related to endoscope, in particular it relates to a kind of modularity insertion section and endoscope.
Background technology
Medical endoscope using increasingly popularizing, but every time with after the sterilization of complexity to be carried out and high cost, maintenance, have
May thoroughly not lead to cross infection because of sterilization.Especially plenum duct, send aquaporin, attraction channel, because passage is elongated
Lead to thorough disinfection extremely difficult.But endoscope expensive it is necessary to reuse；Therefore, often have and led due to sterilization problems
The accident causing cross infection occurs.
The bending section of current endoscope, insertion tube and bent angle control section etc. due to complex structure, complex manufacturing, especially
Its assembling work complete manually it is impossible to automatization, so large-scale production difficulty is big, high cost.Result in medical field for many years
Since have strong demand always to disposable endoscope, demand can be met without real product.
The bent angle steerable system of endoscope, in order to ensure lightness, comfortableness that its bent angle manipulates, sealing waterproof etc. will
Ask, structure is generally more complicated, assembly process process requirement is higher, therefore cost remains high.
The company that has in the world proposes a kind of scheme, and bending section, insertion tube and its built-in camera system, bent angle are manipulated
Insertion section with compositions such as steel wire ropes is then reusable as abandoning part, bent angle steerable system and its handle etc., thus
Reduction can abandon the cost of part.But the detachably connectable structure of bent angle haulage cable that it adopts, leads to it to there are some knots
Structure fundamental problems: bent angle steering force is big, feel weight, lead to doctor susceptible fatigue and bent angle when using handling bad and right
Patient causes to damage；Insertion section length limited, exceedes certain length, and bent angle just cannot meet observation demand, thus limiting doctor
Range with disposable endoscope.
Medical endoscope world market has reached hundreds of hundred million U.S. dollars at present, but leads to the thing of cross infection due to sterilization problems
Therefore often have generation, bring huge misery and loss to patient and enterprise.And disposable endoscope then thoroughly solves this problem.
It is additionally, since it with low cost, endoscope can also be from being extended to outpatient service and use in operating room use, and range is got over
Come bigger.Therefore, disposable medical endoscope has huge market prospect and chance, economic benefit and social benefit considerable.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of modularity insertion section and endoscope.
The modularity insertion section being provided according to this utility model, including insertion section, connects main body and drum；
Wherein, the described front end connecting main body connects the rear end of described insertion section, and the rear end of described connection main body is provided with
Described drum；
Described drum is provided with the first coaxial keeper.
Preferably, described first coaxial keeper adopts coaxial locating slot.
Preferably, bending section and the first draught line are also included；
Wherein, it is provided with the first draught line axially extending inside described insertion section；The rear end of described first draught line
Connect the first grooving of described drum；
Described bending section is detachably connected with the rear end of described insertion section；Described first draught line is arranged on described bending section
Inner side；The front end of described first draught line connects the front end of described bending section；
When described drum rotates clockwise, described bending section bends towards a direction；When described drum rotates counterclockwise,
Described bending section bends towards other direction.
Preferably, light path module and/or circuit module are also included；The described upper side connecting main body is provided with the first plug
Formula joint；Light path module and/or circuit module connect described first plug-in joint；
The described two sides connecting main body are provided with the plug guide axially extending.Preferably, described connection master
The downside setting finite place piece of body.
The endoscope that this utility model provides, it is characterised in that including multiple described modularity insertion sections, also includes interior
Sight glass main frame；
Described endoscope main frame is provided with the insertion storehouse matching with the connection main body of described modularity insertion section；Arbitrary institute
State the connection main body of modularity insertion section and described insertion storehouse forms dismountable inserting-assembling type structure；
Described endoscope main frame includes drum axle, the second draught line and direction controlling rocking bar；One end of described drum axle sets
It is equipped with the second coaxial keeper matching with the described first coaxial keeper, the other end is provided with the second grooving；
One end of described second draught line connects described second grooving, and the other end connects described direction controlling rocking bar；
Described direction controlling rocking bar is used for passing sequentially through the second draught line, the drum axle described rotating drum of driving.
Preferably, after the described first coaxial keeper is connected with the second coaxial keeper inserting, described first is coaxially fixed
Position part is coaxial with the described second coaxial keeper.
Preferably, described endoscope main frame also includes control module；
Described control module is provided with the second plug matching with the first plug-in joint of described modularity insertion section
Formula joint；
When the connection main body of described modularity insertion section inserts described insertion storehouse, described first plug-in joint and described the
Two plug-in joints form light path and connect and/or electrically connect.
Preferably, the lower house of described endoscope main frame is provided with positioning knob；
The inner side of described positioning knob is provided with stopper slot and the locating part passage connecting with described stopper slot；
When the connection main body of described modularity insertion section inserts described insertion storehouse, the locating part of described modularity insertion section leads to
Cross described locating part passage to enter in described stopper slot；
After rotating described positioning knob rotation, described locating part is limited in described stopper slot.
Preferably, the internal face in described insertion storehouse is provided with and matches with the plug guide of described modularity insertion section
Plug gathering sill.
Compared with prior art, this utility model has a following beneficial effect:
1st, in this utility model, the rear end of arbitrary modularity insertion section and insertion storehouse form dismountable inserting-assembling type structure, from
And it is capable of the replacing of modularity insertion section, subject range is wider；
2nd, by, during the rotation of drum, controlling and stating bending section towards bending, do not result in the shape of draught line in this utility model
Become, thus manipulating lighter；
3rd, in this utility model, the bending section of modularity insertion section, insertion tube and its built-in camera system, bent angle manipulate
It is replaceable part with steel wire rope etc., connection main body, drum are reusable, thus both having met the use of endoscope, having manipulated
Require, and fundamentally solve large-scale production and Cost Problems；
4th, this utility model not only solves the lightness of bent angle manipulation, comfortableness problem, and insertion section length is not subject to
Limit, disposable endoscope therefore can substitute conventional endoscope in medical each field without restriction；
3rd, this utility model structure is simple, rationally distributed it is easy to promote.
Brief description
By reading detailed description non-limiting example made with reference to the following drawings, of the present utility model other special
Levy, objects and advantages will become more apparent upon:
Fig. 1 is the structural representation in a direction of modularity insertion section in this utility model；
Fig. 2 is the structural representation in another direction of modularity insertion section in this utility model；
Fig. 3 is the structural representation of endoscope's main frame in this utility model；
Fig. 4 is the structural representation of drum axle in endoscope's main frame in this utility model；
Fig. 5 is the spacing schematic diagram of locating part in this utility model；
Fig. 6 is the matching relationship schematic diagram of drum and drum axle in this utility model.
In figure:
1 is insertion section；
2 is to connect main body；
3 is drum；
4 is the first coaxial keeper；
5 is the first plug-in joint；
6 is bending section；
7 is locating part；
8 is insertion storehouse；
9 is drum axle；
10 is the second draught line；
11 is direction controlling rocking bar；
12 is the second plug-in joint；
13 is positioning knob；
14 is the second coaxial keeper.
Specific embodiment
With reference to specific embodiment, this utility model is described in detail.Following examples will be helpful to this area
Technical staff further understands this utility model, but does not limit this utility model in any form.It should be pointed out that to ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, some deformation can also be made and improve.
These broadly fall into protection domain of the present utility model.
In the present embodiment, the modularity insertion section that this utility model provides, including insertion section, connects main body and drum
Wheel；
Wherein, the described front end connecting main body connects the rear end of described insertion section, and the rear end of described connection main body is provided with
Described drum；
Described drum is provided with the first coaxial keeper.
The modularity insertion section that this utility model provides, also includes bending section and the first draught line；
Wherein, it is provided with the first draught line axially extending inside described insertion section；The rear end of described first draught line
Connect the first grooving of described drum；
Described bending section is detachably connected with the rear end of described insertion section；Described first draught line is arranged on described bending section
Inner side；The front end of described first draught line connects the front end of described bending section；
When described drum rotates clockwise, described bending section bends towards a direction；When described drum rotates counterclockwise,
Described bending section bends towards other direction.
Described first coaxial keeper adopts coaxial locating slot.
Also include light path module and/or circuit module；The described upper side connecting main body is provided with the first plug-in joint；
Light path module and/or circuit module connect described first plug-in joint；
The described two sides connecting main body are provided with the plug guide axially extending.
The described downside setting finite place piece connecting main body.
The endoscope that this utility model provides, including described modularity insertion section, also includes endoscope's main frame；
Described endoscope main frame is provided with the insertion storehouse matching with the connection main body of described modularity insertion section；Arbitrary institute
State the connection main body of modularity insertion section and described insertion storehouse forms dismountable inserting-assembling type structure；
Described endoscope main frame includes drum axle, the second draught line and direction controlling rocking bar；One end of described drum axle sets
It is equipped with the second coaxial keeper matching with the described first coaxial keeper, the other end is provided with the second grooving；
One end of described second draught line connects described second grooving, and the other end connects described direction controlling rocking bar；
Described direction controlling rocking bar is used for passing sequentially through the second draught line, the drum axle described rotating drum of driving.
After the described first coaxial keeper is connected with the second coaxial keeper inserting, described first coaxial keeper and institute
State the second coaxial keeper coaxial.
Described endoscope main frame also includes control module；Described control module is provided with described modularity insertion section
The second plug-in joint that one plug-in joint matches；
When the connection main body of described modularity insertion section inserts described insertion storehouse, described first plug-in joint and described the
Two plug-in joints form light path and connect and/or electrically connect.
It is provided with positioning knob on the lower house of described endoscope main frame；The inner side of described positioning knob is provided with stopper slot
And the locating part passage connecting with described stopper slot；
When the connection main body of described modularity insertion section inserts described insertion storehouse, the locating part of described modularity insertion section leads to
Cross described locating part passage to enter in described stopper slot；
After rotating described positioning knob rotation, described locating part is limited in described stopper slot.
The plug plug that matches of guide with described modularity insertion section is provided with the internal face in described insertion storehouse
Gathering sill.
In the present embodiment, in this utility model, the rear end of arbitrary modularity insertion section and insertion storehouse form dismountable inserting
Join formula structure such that it is able to realize the replacing of modularity insertion section, subject range is wider；Pass through turning of drum in this utility model
When dynamic, control and state bending section towards bending, do not result in the deformation of draught line, thus manipulating lighter；This utility model structure
Simply, rationally distributed it is easy to promote.
Above specific embodiment of the utility model is described.It is to be appreciated that this utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make various modifications or modification within the scope of the claims,
This has no effect on flesh and blood of the present utility model.
Claims (10)
1. a kind of modularity insertion section is it is characterised in that including insertion section, connecting main body and drum；
Wherein, the described front end connecting main body connects the rear end of described insertion section, and the rear end of described connection main body is provided with described
Drum；
Described drum is provided with the first coaxial keeper.
2. modularity insertion section according to claim 1 is it is characterised in that described first coaxial keeper is using coaxially fixed
Position groove.
3. modularity insertion section according to claim 2 is it is characterised in that also include light path module and/or circuit module；
The described upper side connecting main body is provided with the first plug-in joint；Light path module and/or circuit module connect described first and insert
Pull out formula joint；
The described two sides connecting main body are provided with the plug guide axially extending.
4. modularity insertion section according to claim 1 is it is characterised in that the downside setting of described connection main body is limited
Position part.
5. a kind of endoscope, it is characterised in that including the modularity insertion section described in multiple any one of Claims 1-4, also wraps
Include endoscope's main frame；
Described endoscope main frame is provided with the insertion storehouse matching with the connection main body of described modularity insertion section；Arbitrary described mould
The connection main body of massing insertion section and described insertion storehouse form dismountable inserting-assembling type structure.
6. endoscope according to claim 5 is it is characterised in that described endoscope main frame includes drum axle, the second traction
Line and direction controlling rocking bar；It is coaxially fixed that one end of described drum axle is provided with second matching with the described first coaxial keeper
Position part, the other end is provided with the second grooving；
One end of described second draught line connects described second grooving, and the other end connects described direction controlling rocking bar；
Described direction controlling rocking bar is used for passing sequentially through the second draught line, the drum axle described rotating drum of driving.
7. endoscope according to claim 6 is it is characterised in that when the described first coaxial keeper coaxially positions with second
After part inserting connects, described first coaxial keeper is coaxial with the described second coaxial keeper.
8. endoscope according to claim 6 is it is characterised in that described endoscope main frame also includes control module；
Described control module is provided with the second plug-in being matched with the first plug-in joint of described modularity insertion section and connects
Head；
When the connection main body of described modularity insertion section inserts described insertion storehouse, described first plug-in joint and described second is inserted
Pull out formula joint to form light path connection and/or electrically connect.
9. endoscope according to claim 6 is it is characterised in that be provided with positioning on the lower house of described endoscope main frame
Knob；
The inner side of described positioning knob is provided with stopper slot and the locating part passage connecting with described stopper slot；
When the connection main body of described modularity insertion section inserts described insertion storehouse, the locating part of described modularity insertion section passes through institute
State locating part passage to enter in described stopper slot；
After rotating described positioning knob rotation, described locating part is limited in described stopper slot.
10. endoscope according to claim 6 it is characterised in that be provided with the internal face in described insertion storehouse with described
The plug gathering sill that the plug guide of modularity insertion section matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620508659.2U CN205913318U (en) | 2016-05-30 | 2016-05-30 | Modularization portion of inserting and endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620508659.2U CN205913318U (en) | 2016-05-30 | 2016-05-30 | Modularization portion of inserting and endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205913318U true CN205913318U (en) | 2017-02-01 |
Family
ID=57877686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620508659.2U Active CN205913318U (en) | 2016-05-30 | 2016-05-30 | Modularization portion of inserting and endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205913318U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073688A (en) * | 2016-05-30 | 2016-11-09 | 上海熠达光电科技有限公司 | Modularity insertion section and endoscope |
| CN107224260A (en) * | 2017-07-28 | 2017-10-03 | 上海视介光电科技有限公司 | Endoscopic procedure portion and endoscope |
| WO2018209782A1 (en) * | 2017-05-17 | 2018-11-22 | 武汉佑康科技有限公司 | Modular endoscope |
-
2016
- 2016-05-30 CN CN201620508659.2U patent/CN205913318U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073688A (en) * | 2016-05-30 | 2016-11-09 | 上海熠达光电科技有限公司 | Modularity insertion section and endoscope |
| WO2018209782A1 (en) * | 2017-05-17 | 2018-11-22 | 武汉佑康科技有限公司 | Modular endoscope |
| CN107224260A (en) * | 2017-07-28 | 2017-10-03 | 上海视介光电科技有限公司 | Endoscopic procedure portion and endoscope |
| CN107224260B (en) * | 2017-07-28 | 2023-09-08 | 上海视介光电科技有限公司 | Endoscope operation unit and endoscope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205913318U (en) | Modularization portion of inserting and endoscope | |
| DE69933567T2 (en) | SIGMIDOSKOP | |
| CN106073688A (en) | Modularity insertion section and endoscope | |
| CN106821282B (en) | A kind of disposable electric medical endoscope device | |
| DE102019201277A1 (en) | Device for guiding a medical flexible shaft | |
| CN205286291U (en) | Can prevent endoscope protective sheath of optic fibre rupture | |
| EP2421586A1 (en) | Holding device for holding an external functional unit on a treatment device, external functional unit and treatment device | |
| CN202654170U (en) | Modular retractor | |
| CN205234443U (en) | Novel visual optical wand | |
| CN204484336U (en) | A kind of fiberoptic laryngoscope storage device | |
| CN209392263U (en) | A kind of multi-purpose combined type stretcher | |
| CN2820081Y (en) | Tracheal endoscope | |
| CN208927332U (en) | A kind of invisible tracheal catheter with pluggable photographic device | |
| CN206102731U (en) | Hook -like cable ware of wearing | |
| CN206151416U (en) | Small bowel endoscope device for digestive department | |
| CN206640601U (en) | A kind of computer network router fixing device | |
| CN206836962U (en) | One kind is used for minimally invasive surgical operation robot operating theater instruments | |
| DE3836399C2 (en) | ||
| CN205514505U (en) | Child's bronchus endoscope | |
| CN213489017U (en) | Auxiliary traction device in endoscopic surgery | |
| CN210844788U (en) | Breathing air bag structure | |
| CN211834302U (en) | Endoscope bending part and endoscope | |
| CN208598362U (en) | A kind of Urology Surgery urethra stretching apparatus | |
| CN208582371U (en) | A kind of connected structure applied on disposable endoscope | |
| CN208741687U (en) | A kind of endoscopic surgery intubation uses bite-block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240115 Address after: Room 3554, 3rd Floor, Building 3, No. 25 Yanqi South Fourth Street, Yanqi Economic Development Zone, Huairou District, Beijing, 101407 Patentee after: Zhongke Optoelectronics (Beijing) Intelligent Technology Co.,Ltd. Address before: Room 401, 402, 403, and 405, Building 5, No. 439 Jinglian Road, Minhang District, Shanghai, 201108 Patentee before: SHANGHAI EDA PHOTOELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |