CN104723484B - 360-degree ultrasonic endoscope molding device - Google Patents
360-degree ultrasonic endoscope molding device Download PDFInfo
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- CN104723484B CN104723484B CN201310714783.5A CN201310714783A CN104723484B CN 104723484 B CN104723484 B CN 104723484B CN 201310714783 A CN201310714783 A CN 201310714783A CN 104723484 B CN104723484 B CN 104723484B
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Abstract
The invention discloses a 360-degree ultrasonic endoscope molding device. The 360-degree ultrasonic endoscope molding device is used for fixing a long strip-shaped ultrasonic endoscope and comprises a base, two casings and blocking members. The tops of the casings are detachably arranged on the base, the middle of each one of the casings is provided with a gap, each one of the casings is provided with a first tank and a second tank, the first tank axially extends to the gap from the top of the casing, the second tank axially extends to the gap from the bottom of the casing, the two castings are connected to form a hollow housing, an ultrasonic endoscope is arranged in the housing, the ultrasonic endoscope is isolated from side walls of the first tank and the second tank, the blocking members are detachably arranged on the casings and are located at one end of the gaps, the blocking members and the first tanks of the two casings form a first injection chamber and the blocking members and the second tanks of the two casings form a second injection chamber. The 360-degree ultrasonic endoscope molding device has the characteristics of less molding time and labor saving.
Description
Technical field
The present invention relates to ultrasonic endoscopic technology, more particularly to a kind of 360 degree of ultrasonic endoscopic shaped devices.
Background technology
The needs being detected due to 360 degree of ultrasonic endoscopics, in being integrally formed of ultrasonic endoscopic acoustic lens harmony coupling cover
During, need to take shape in middle part and the end of ultrasonic endoscopic using ABS plastic, in order to installation sound on ultrasonic endoscopic
Coupling cover.Simultaneously need to being covered on ultrasonic endoscopic piezoelectric ceramics for protecting piezoelectric ceramic piece using silicon rubber.
In 360 degree of traditional ultrasonic endoscopic acoustic lens forming methods, it is relatively complicated due to step, needs operator to spend
Taking the substantial amounts of time is operated, and wastes substantial amounts of manpower and materials.
Content of the invention
Based on this it is necessary to provide a kind of 360 degree of ultrasonic endoscopic shaped devices that can reduce molding time.
A kind of 360 degree of ultrasonic endoscopic shaped devices, for fixing the ultrasonic endoscopic of strip, including：
Base；
Two housings, described housing is strip, and described housing includes top and the bottom relative with top, described housing
Top side detachable be arranged on base, described housing is perpendicular with described base, and described housing central section opens up jagged, institute
State and the first cell body and the second cell body are offered on housing, described first cell body axially extends to breach from the top of described housing
Place, described second cell body axially extends to indentation, there from the bottom of described housing, and two described housings are joined to form hollow
Shell, described ultrasonic endoscopic is contained in described shell, and the first cell body on two described housings aligns, described in two
The second cell body on housing aligns, and described ultrasonic endoscopic is alternate with the side wall of described first cell body and described second cell body
Every；And
At least two block pieces, described block piece is removable installed on described housing, and is located at the one of described breach
End, surrounds the first injection chamber, described block piece between the cell wall of the first cell body on described block piece and two described housings jointly
And between the cell wall of the second cell body on two described housings, jointly surround the second injection chamber.
Wherein in an embodiment, periphery outwardly formation first flanging at the top of described housing, described first
First through hole is offered, described 360 degree of ultrasonic endoscopic shaped devices also include the first threaded fastener, described base on flanging
On open up the first screw, described first threaded fastener is screwed with described first screw after wearing described first through hole so that
Described first flanging is arranged on described base.
Wherein in an embodiment, also include lid, described lid is removable installed on the bottom of described housing,
Fixing hole is opened up, described ultrasonic endoscopic wears described fixing hole on described lid.
Wherein in an embodiment, periphery outwardly formation second flanging of the bottom of described housing, described second
Second through hole is offered on flanging, described 360 degree of ultrasonic endoscopic shaped devices also include the second threaded fastener, described lid
On open up the second screw, described second threaded fastener is screwed with described second screw after wearing described second through hole so that
Described second flanging is arranged on described base.
Wherein in an embodiment, the cell wall of described first cell body and described second cell body is additionally provided with annular projection.
Wherein in an embodiment, described block piece includes semicircle ring portion and is arranged at consolidating of described semicircle ring portion both sides
Determine portion, described fixed part is removable installed on described housing, so that described semicircular ring portion is located at one end of described breach.
Wherein in an embodiment, also include two side shields, described side shield is arc surfaced, described side shield is removable
It is arranged on described housing with unloading, and described breach is covered.
Wherein in an embodiment, the interior table of described first cell body, the cell wall of described second cell body and described side shield
Anti-stick coating is also coated with face.
Wherein in an embodiment, the edge of described side shield is further opened with excessive glue mouth.
Wherein in an embodiment, also include long spiro nail, in the middle part of described base, offer the 3rd screw, described ultrasonic interior
Sight glass with described base separately, described ultrasonic endoscopic offers axially extended third through-hole, described long spiro nail and institute
State the 3rd screw to be screwed, described long spiro nail is arranged in the 3rd screw and described third through-hole.
Above-mentioned 360 degree of ultrasonic endoscopic shaped devices, are matched by inter-modules such as housing, base, upper lid and block pieces,
So that 360 degree of ultrasonic endoscopic forming operation disposal moldings, reduce manual difficulty, decrease molding time, section
Manpower and materials are saved.
Brief description
Fig. 1 is the explosive view of 360 degree of ultrasonic endoscopic shaped devices in present pre-ferred embodiments；
Fig. 2 is the structural representation of housing in 360 degree of ultrasonic endoscopic shaped devices shown in Fig. 1；
Fig. 3 is the partial structural diagram of 360 degree of ultrasonic endoscopic shaped devices shown in Fig. 1；
Fig. 4 is the structural representation of side shield in 360 degree of ultrasonic endoscopic shaped devices shown in Fig. 1.
Specific embodiment
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.In accompanying drawing
Give the better embodiment of the present invention.But, the present invention can realize however it is not limited to herein in many different forms
Described embodiment.On the contrary, providing the purpose of these embodiments to be to make the disclosure is understood more
Plus it is thoroughly comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left ",
For illustrative purposes only, being not offered as is unique embodiment for " right " and similar statement.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field belonging to the present invention
The implication that technical staff is generally understood that is identical.The term being used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body is it is not intended that in limiting the present invention.Term as used herein " and/or " include one or more
The arbitrary and all of combination of related Listed Items.
Refer to Fig. 1,360 in present pre-ferred embodiments degree ultrasonic endoscopic shaped device 10, it is used for fixing strip
The ultrasonic endoscopic 20 of shape, including base 110, housing 120, block piece 130, lid 140.
Housing 120 is two.See also Fig. 2, housing 120 is strip.Housing 120 include top 121 and with top
The relative bottom in portion 121 122.Jagged 123 are opened up in the middle part of housing 120.First cell body 124 and second is offered on housing 120
Cell body 125.
Concrete in the present embodiment, it is semicircular strip that the first cell body 124 and the second cell body 125 are cross section
Groove.At first cell body 124 axially extends to breach 123 from the top 121 of housing 120, the second cell body 125 is from the bottom of housing 120
Portion 122 axially extends at breach 123.It is additionally provided with annular projection 126 on the cell wall of the first cell body 124 and the second cell body 125.
See also Fig. 1 and Fig. 3, the top 121 of housing 120 is removable installed on base 110, housing 120 with
Base 110 is perpendicular.It is concrete that the periphery at the top 121 of housing 120 is outwardly to form the first flanging 127 in the present embodiment,
First through hole 127a is offered, 360 degree of ultrasonic endoscopic shaped devices 10 also include the first threaded fastener on first flanging 127
（Figure does not regard）, base 110 opens up the first screw 112, the first threaded fastener wear after first through hole 127a with the first screw
112 are screwed, so that the first flanging 127 is arranged on base 110.First threaded fastener is screwed off from base 110, you can
Housing 120 is taken off from base 110.
When two housings 120 may be contained within base 110, the first cell body 124 on two housings 120 aligns, two
The second cell body 125 on housing 120 aligns, so that two housings 120 are joined to form the shell of hollow, ultrasonic endoscopic
20 are contained in shell.
Specifically, 360 degree of ultrasonic endoscopic shaped devices 10 also include long spiro nail（Figure does not regard）.Open up in the middle part of base 110
There is the 3rd screw 114, ultrasonic endoscopic 20 with base 110 separately, ultrasonic endoscopic 20 offers the axially extended 3rd
Through hole（Figure does not regard）.Long spiro nail is screwed with the 3rd screw 114, and long spiro nail is arranged in the 3rd screw 114 and third through-hole, with
Ultrasonic endoscopic 20 is positioned.When ultrasonic endoscopic 20 is fixed in 360 degree of ultrasonic endoscopic shaped devices 10, ultrasonic
The side wall of endoscope 20 and the first cell body 124 and the second cell body 125 is separately.
Block piece 130 at least two.Specifically in the present embodiment, block piece 130 is four.Referring to Fig. 1 and
Fig. 3, block piece 130 is removable installed on housing 120, and is located at one end of breach 123.Block piece 130 and two housings
The first injection chamber is jointly surrounded between the cell wall of the first cell body 124 on 120（Figure does not regard）, on block piece 130 and two housings 120
The cell wall of the second cell body 125 between jointly surround the second injection chamber（Figure does not regard）.
Lid 140 is removable installed on the bottom 122 of housing 120.Fixing hole 142 is opened up on lid 140, ultrasonic interior
Sight glass 20 wears fixing hole 142, to position to ultrasonic endoscopic 20.
Specifically in the present embodiment, the periphery of the bottom 122 of housing 120 is outwardly forms the second flanging 128, the second folding
Second through hole 128a is offered on side 128,360 degree of ultrasonic endoscopic shaped devices 10 also include the second threaded fastener, lid
The second screw is opened up, the second threaded fastener is screwed with the second screw after wearing the second through hole 128a on 140, so that the second folding
Side 128 is arranged on base 110.Second threaded fastener is screwed off from lid 140, you can by housing 120 from lid 140
Take off.
Two housings 120 and ultrasonic endoscopic 20 are mounted on base 110, and unload lower cover 140.Will be ultrasonic interior
Sight glass 20 is fixed by long spiro nail, now forms the second note in the upper end of whole 360 degree of ultrasonic endoscopic shaped devices 10
Enter the inlet in chamber.The ABS plastic of pouring liquid into the second injection chamber.After being poured, then lid 140 is fixed, surpass
One end of sound endoscope 20 wears fixing hole 142.
After the ABS plastic solidification in the second injection chamber, whole 360 degree of ultrasonic endoscopic shaped devices 10 are inverted.Rotation
Lower long spiro nail, and base 110 is taken off, now form the first note in the upper end of whole 360 degree of ultrasonic endoscopic shaped devices 10
Enter the inlet in chamber.The ABS plastic of pouring liquid into the first injection chamber.After being poured, then base 110 is fixed, etc.
Treat that ABS plastic solidifies.Finally, the ABS plastic in the first injection chamber takes shape in the end of ultrasonic endoscopic 20, in the second injection chamber
ABS plastic take shape in the middle part of ultrasonic endoscopic 20.The ring of setting on the cell wall of the first cell body 124 and the second cell body 125
Shape projection 126, to form corresponding shape on the ABS plastic of shaping.
Specifically in the present embodiment, block piece 130 includes semicircle ring portion 132 and is arranged at consolidating of semicircle ring portion 132 both sides
Determine portion 134, fixed part 134 is removable installed on housing 120, so that semicircle ring portion 132 is located at one end of breach 123.Resistance
The fixed part 134 of block piece 130 is arranged on shell particular by threaded fastener.
It is appreciated that housing 120 also can be fixed on base 110 or lid 140 by other fixtures, now the first spiral shell
Line securing member or the second threaded fastener can save.The shape of the cross section of the first cell body 124 and the second cell body 125 is not limited to
Semicircle, its can change according to the actual requirements and change.The shape of block piece 130 is also required to the first cell body 124 and second
The change of the shape of cell body 125 and change.
See also Fig. 1 and Fig. 4, in order to silastic-layer is formed on the piezoelectric ceramic piece of ultrasonic endoscopic 20（Figure is not
Depending on）, to protect piezoelectric ceramic piece, above-mentioned 360 degree of ultrasonic endoscopic shaped devices 10 also include side shield 150.Side shield 150 is
Two, side shield 150 is arc surfaced, and side shield 150 is removable installed on housing 120, and breach 123 is covered.
After the ABS plastic shaping on ultrasonic endoscopic 20, pull down block piece 130, by breach 123 by the silicon rubber of liquid
Glue is coated on the outside of ultrasonic endoscopic 20.Side shield 150 is installed on housing 120, after silicon rubber solidification, by block piece
The assembly such as 130 and housing 120 is pulled down, and takes out ultrasonic endoscopic 20, completes the operation of whole 360 degree of ultrasonic endoscopics 20 shaping.
Anti-stick also can be coated with the inner surface of the first cell body 124, the cell wall of the second cell body 125 and side shield 150 apply
Material, so that block piece 130 and housing 120 more easily take off.Anti-stick coating concretely releasing agent.The side of side shield 150
Excessive glue mouth 152 also can be offered, so that unnecessary silicon rubber overflows from excessive glue mouth 152 on edge.
Above-mentioned 360 degree of ultrasonic endoscopic shaped devices 10, by groups such as housing 120, base 110, upper lid and block pieces 130
Match between part, so that 360 degree of ultrasonic endoscopic 20 forming operation disposal moldings, reduce manual difficulty, reduce
Molding time, saves manpower and materials.
Embodiment described above only have expressed the several embodiments of the present invention, and its description is more concrete and detailed, but simultaneously
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformation can also be made and improve, these broadly fall into the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (9)
1. a kind of 360 degree of ultrasonic endoscopic shaped devices, for fixing the ultrasonic endoscopic of strip it is characterised in that including：
Base；
Two housings, described housing is strip, and described housing includes top and the bottom relative with top, the top of described housing
Portion is removable installed on base, and described housing is perpendicular with described base, and described housing central section opens up jagged, described shell
First cell body and the second cell body are offered on body, described first cell body axially extends to indentation, there from the top of described housing, institute
State the second cell body and axially extend to indentation, there from the bottom of described housing, two described housings are joined to form the outer of hollow
Shell, described ultrasonic endoscopic is contained in described shell, and the first cell body on two described housings aligns, two described housings
On the second cell body align, and the side wall of described ultrasonic endoscopic and described first cell body and described second cell body is separately；
And
At least two block pieces, described block piece is removable installed on described housing, and is located at one end of described breach, institute
State and between the cell wall of the first cell body on block piece and two described housings, jointly surround the first injection chamber, described block piece and two
The second injection chamber is jointly surrounded between the cell wall of the second cell body on described housing；
Described 360 degree of ultrasonic endoscopic shaped devices also include two side shields, and described side shield is arc surfaced, described side shield
It is removable installed on described housing, and described breach is covered.
2. 360 degree of ultrasonic endoscopic shaped devices according to claim 1 are it is characterised in that the top of described housing
Periphery is outwardly to form the first flanging, and described first flanging offers first through hole, described 360 degree of ultrasonic endoscopics shaping
Device also includes the first threaded fastener, and described base opens up the first screw, and described first threaded fastener wears described
It is screwed with described first screw after one through hole, so that described first flanging is arranged on described base.
3. 360 degree of ultrasonic endoscopic shaped devices according to claim 1 are it is characterised in that also include lid, described lid
Body is removable installed on the bottom of described housing, and described lid opens up fixing hole, and described ultrasonic endoscopic wears described
Fixing hole.
4. 360 degree of ultrasonic endoscopic shaped devices according to claim 3 are it is characterised in that the bottom of described housing
Periphery is outwardly to form the second flanging, and described second flanging offers the second through hole, described 360 degree of ultrasonic endoscopics shaping
Device also includes the second threaded fastener, and described lid opens up the second screw, and described second threaded fastener wears described
It is screwed with described second screw after two through holes, so that described second flanging is arranged on described base.
5. 360 degree of ultrasonic endoscopic shaped devices according to claim 1 are it is characterised in that described first cell body and institute
It is additionally provided with annular projection on the cell wall stating the second cell body.
6. 360 degree of ultrasonic endoscopic shaped devices according to claim 1 are it is characterised in that described block piece includes half
Annular portion and the fixed part being arranged at described semicircle ring portion both sides, described fixed part is removable installed on described housing, with
Described semicircular ring portion is made to be located at one end of described breach.
7. 360 degree of ultrasonic endoscopic shaped devices according to claim 1 are it is characterised in that described first cell body, described
Anti-stick coating is also coated with the inner surface of the cell wall of the second cell body and described side shield.
8. 360 degree of ultrasonic endoscopic shaped devices according to claim 1 are it is characterised in that the edge of described side shield
On be further opened with excessive glue mouth.
9. 360 degree of ultrasonic endoscopic shaped devices according to claim 1 are it is characterised in that also including long spiro nail, described
The 3rd screw is offered, described ultrasonic endoscopic with described base separately, described ultrasonic endoscopic offers in the middle part of base
Axially extended third through-hole, described long spiro nail is screwed with described 3rd screw, described long spiro nail be arranged in the 3rd screw and
In described third through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310714783.5A CN104723484B (en) | 2013-12-20 | 2013-12-20 | 360-degree ultrasonic endoscope molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310714783.5A CN104723484B (en) | 2013-12-20 | 2013-12-20 | 360-degree ultrasonic endoscope molding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104723484A CN104723484A (en) | 2015-06-24 |
| CN104723484B true CN104723484B (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310714783.5A Active CN104723484B (en) | 2013-12-20 | 2013-12-20 | 360-degree ultrasonic endoscope molding device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018025679A1 (en) * | 2016-08-04 | 2018-02-08 | オリンパス株式会社 | Ultrasound endoscope and method for manufacture of ultrasound transducer module |
| CN110181733B (en) * | 2019-04-29 | 2021-09-14 | 深圳大学 | Auxiliary manufacturing device and method for 360-degree ultrasonic endoscope |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08118377A (en) * | 1994-10-21 | 1996-05-14 | Okamoto Ind Inc | Production of balloon for ultrasonic endoscope |
| US6974557B1 (en) * | 2001-12-18 | 2005-12-13 | Advanced Cardiovasculer Systems, Inc. | Methods for forming an optical window for an intracorporeal device and for joining parts |
| CN101494048A (en) * | 2008-01-25 | 2009-07-29 | 奥林巴斯医疗株式会社 | Ultrasonic transmission member |
| CN102791457A (en) * | 2010-03-09 | 2012-11-21 | 奥林巴斯株式会社 | Method for producing resin molded article, resin molded article, resin molded article for endoscope, endoscope using resin molded article, and apparatus for producing the resin molded article |
| CN103313835A (en) * | 2011-04-11 | 2013-09-18 | 奥林巴斯株式会社 | Moulding die for multicolour moulding, method for moulding multicoloured moulded article, and multicoloured moulded article |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6579582B1 (en) * | 1997-10-10 | 2003-06-17 | Vision Sciences Inc. | Apparatus and method for forming complex-shaped components in a heated polymeric film |
-
2013
- 2013-12-20 CN CN201310714783.5A patent/CN104723484B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08118377A (en) * | 1994-10-21 | 1996-05-14 | Okamoto Ind Inc | Production of balloon for ultrasonic endoscope |
| US6974557B1 (en) * | 2001-12-18 | 2005-12-13 | Advanced Cardiovasculer Systems, Inc. | Methods for forming an optical window for an intracorporeal device and for joining parts |
| CN101494048A (en) * | 2008-01-25 | 2009-07-29 | 奥林巴斯医疗株式会社 | Ultrasonic transmission member |
| CN102791457A (en) * | 2010-03-09 | 2012-11-21 | 奥林巴斯株式会社 | Method for producing resin molded article, resin molded article, resin molded article for endoscope, endoscope using resin molded article, and apparatus for producing the resin molded article |
| CN103313835A (en) * | 2011-04-11 | 2013-09-18 | 奥林巴斯株式会社 | Moulding die for multicolour moulding, method for moulding multicoloured moulded article, and multicoloured moulded article |
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| CN104723484A (en) | 2015-06-24 |
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