CN204924969U - Support detection device - Google Patents
Support detection device Download PDFInfo
- Publication number
- CN204924969U CN204924969U CN201520663664.6U CN201520663664U CN204924969U CN 204924969 U CN204924969 U CN 204924969U CN 201520663664 U CN201520663664 U CN 201520663664U CN 204924969 U CN204924969 U CN 204924969U
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- CN
- China
- Prior art keywords
- rotating shaft
- fixed part
- pivot
- support
- pedestal
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- 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.)
- Expired - Fee Related
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Abstract
An embodiment of the utility model provides a support detection device, this support detection device includes: a pedestal. Set up first fixed part and second fixed part at the double -phase remote site of base respectively, be used for bearing first pivot and the second pivot of waiting to detect the support, the one end of first pivot and second pivot all wears to locate first fixed part, and the second fixed part is all worn to locate by the other end, and first pivot and the mutual parallel arrangement of second pivot just are equipped with between first pivot and the second pivot and predetermine the interval, the drive shaft of setting on the second fixed part, the setting is in drive epaxial drive division and transmission portion, and transmission portion and first pivot and second pivot contact, and wherein, drive infraduction measured time when transmission portion at the drive division drives first pivot and second pivot and winds the axle center rotation respectively, set up to wait to detect the support and rotate through the rotation of first pivot and second pivot in first pivot and second commentaries on classics are epaxial, the utility model discloses an embodiment ability detects each face of support simple, conveniently.
Description
Technical field
The utility model relates to medical devices field, particularly a kind of support pick-up unit.
Background technology
Support is as implanted medical device, and alignment security need strictly control.Wherein, in manufacturing process, support, after completing each operational sequence (such as cut, cleaning polishing, apply pharmacy, to be assembled to catheter-balloon first-class), needs to test to the outward appearance of support, to ensure that unacceptable product is rejected in time.
But at present for checking the device of support, be not easily checked through the inside surface whether existing defects of support, and, to support coplanar does not check time, owing to will rotate support, in rotary course, easily wearing and tearing are caused to the surface of support.
Utility model content
The utility model provides a kind of support pick-up unit, can detect each face of support simply, easily, and to support coplanar does not detect time, the wearing and tearing to support can be reduced.
In order to achieve the above object, embodiment of the present utility model provides a kind of support pick-up unit, and this support pick-up unit comprises:
Base;
Be separately positioned on the first fixed part and second fixed part of two opposite ends of base;
For carrying the first rotating shaft and second rotating shaft of support to be detected, one end of first rotating shaft and the second rotating shaft is all arranged in the first fixed part, the other end is all arranged in the second fixed part, the first rotating shaft and the second rotating shaft arranged in parallel, and be provided with preset pitch between the first rotating shaft and the second rotating shaft;
Be arranged on the driving shaft on the second fixed part;
Drive division on the driving shaft and driving section are set, and driving section and the first rotating shaft and the second shaft contacts,
Wherein, when rotating under the driving of driving section at drive division, driving the first rotating shaft and the second rotating shaft respectively around axis rotation, being arranged at support to be detected in the first rotating shaft and the second rotating shaft and being rotated by the rotation of the first rotating shaft and the second rotating shaft.
Alternatively, base is provided with the first through hole along its length.
Alternatively, the second fixed part comprises:
The second pedestal being arranged on the first pedestal on base and being arranged on the first pedestal, the other end of the first rotating shaft and the second rotating shaft is all arranged in the second pedestal.
Alternatively, first pedestal is provided with the second through hole towards the faying face of the second pedestal, second pedestal is provided with third through-hole towards the faying face of the first pedestal, and the second through hole and third through-hole are combined to form a cavity, driving shaft is arranged in cavity, and one end of driving shaft is connected with drive division, the other end is connected with driving section.
Alternatively, driving shaft is all arranged with a bearing in the contact position with cavity two ends internal face.
Alternatively, the contact position of the first rotating shaft and the first fixed part and the second fixed part is equipped with a bearing.
Alternatively, the contact position of the second rotating shaft and the first fixed part and the second fixed part is equipped with a bearing.
Alternatively, the first rotating shaft and the second rotating shaft are all arranged with an axle sleeve.
Alternatively, drive division is a handwheel.
Alternatively, driving section is a live-roller.
Such scheme of the present utility model has following beneficial effect:
In embodiment of the present utility model, when detecting support, drive division can drive driving section to rotate, and driving section can drive the first rotating shaft and the second rotating shaft respectively around axis rotation after rotating, and then drive the holder pivots to be detected be arranged in the first rotating shaft and the second rotating shaft, thus realize simply, easily each face of support is detected, and to support coplanar does not detect time, the object of the wearing and tearing to support can be reduced.In addition, the bottom light source of high-power microscope is radiated on support to be detected through the first through hole on base, can treat Bracket for Inspection carry out the end light observation when needing by the bottom light source of high-power microscope, realizes treating Bracket for Inspection better and more fully detect.
Accompanying drawing explanation
Fig. 1 is one of structural representation of the utility model embodiment medium-height trestle pick-up unit;
Fig. 2 is the structural representation two of the utility model embodiment medium-height trestle pick-up unit.
Description of reference numerals:
1, base; 2, the first fixed part; 3, the first rotating shaft; 4, the second rotating shaft; 5, driving shaft; 6, drive division; 7, driving section; 8, the first pedestal; 9, the second pedestal; 10, cavity; 11, bearing; 12, axle sleeve; 13, pinning; 14, screw; 15, packing ring.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
As shown in Fig. 1 ~ Fig. 2, embodiment of the present utility model provides a kind of support pick-up unit, and this support pick-up unit comprises: base 1; Be separately positioned on the first fixed part 2 and the second fixed part of two opposite ends of base 1; For carrying the first rotating shaft 3 and the second rotating shaft 4 of support to be detected, one end of first rotating shaft 3 and the second rotating shaft 4 is all arranged in the first fixed part 2, the other end is all arranged in the second fixed part, first rotating shaft 3 and the second rotating shaft 4 arranged in parallel, and be provided with preset pitch (this preset pitch is not more than the half of stent diameter to be detected) between the first rotating shaft 3 and the second rotating shaft 4; Be arranged on the driving shaft 5 on the second fixed part; Be arranged on the drive division 6 on driving shaft 5 and driving section 7, and driving section 7 contacts with the second rotating shaft 4 with the first rotating shaft 3, wherein, when driving section 7 is rotated under the driving of drive division 6, drive the first rotating shaft 3 and the second rotating shaft 4 respectively around axis rotation, be arranged at support to be detected in the first rotating shaft 3 and the second rotating shaft 4 and rotated by the rotation of the first rotating shaft 3 and the second rotating shaft 4.
In embodiment of the present utility model, above-mentioned support is a kind of interventional medical device, such as absorbable stent etc.
In embodiment of the present utility model, above-mentioned first fixed part 2 can be fixed on base 1 by screw 14 and packing ring 15, is understandable that, in embodiment of the present utility model, does not limit the concrete connected mode of the first fixed part 2 and base 1.
Alternatively, in embodiment of the present utility model, above-mentioned base 1 is provided with the first through hole along its length, like this when detecting support under support pick-up unit is placed on high-power microscope, end light observation can be carried out by the bottom light source of high-power microscope to support, realize the optimum detection effect to support.
Alternatively, as shown in Fig. 1 ~ Fig. 2, in embodiment of the present utility model, above-mentioned second fixed part comprises: the second pedestal 9 being arranged on the first pedestal 8 on base 1 and being arranged on the first pedestal 8, wherein, the other end of the first rotating shaft 3 and the second rotating shaft 4 is all arranged in the second pedestal 9, first pedestal 8 is provided with the second through hole towards the faying face of the second pedestal 9, second pedestal 9 is provided with third through-hole towards the faying face of the first pedestal 8, and the second through hole and third through-hole are combined to form a cavity 10, and driving shaft 5 is arranged in cavity 10, and one end of driving shaft 5 is connected with drive division 6, the other end is connected with driving section 7, and driving shaft 5 is all arranged with a bearing 11 in the contact position with cavity 10 two ends internal face.In addition, the contact position that the contact position of the first rotating shaft 3 and the first fixed part 2 and the second fixed part is equipped with bearing 11, second rotating shaft 4 and the first fixed part 2 and the second fixed part is equipped with a bearing 11.
In embodiment of the present utility model, above-mentioned first pedestal 8 can be fixed on base 1 by screw 14 and packing ring 15, is understandable that, in embodiment of the present utility model, does not limit the concrete connected mode of the first pedestal 8 and base 1.
In embodiment of the present utility model, in the contact position (such as the contact position etc. of the first rotating shaft 3 and the first fixed part 2 and the second fixed part) of above-mentioned parts, bearing 11 is set, be to reduce the friction factor of two parts in the process of rotating contacted, and ensure its rotating accuracy.
Alternatively, in embodiment of the present utility model, in order to support coplanar does not detect time, reduce the wearing and tearing to support, preferably in the first rotating shaft 3 and the second rotating shaft 4, all overlap an axle sleeve 12, the material of this axle sleeve 12 can be polymer tube material.Be understandable that, in embodiment of the present utility model, do not limit the concrete material of this axle sleeve 12.
In embodiment of the present utility model, under clean isoperibol to the process that support detects be: under first support pick-up unit being placed on high-power microscope, then by stentplacement to be detected in the first rotating shaft 3 and the second rotating shaft 4, and then rotating drive portion 6, driving section 7 is driven to rotate by drive division 6, and driving section 7 can drive the first rotating shaft 3 and the second rotating shaft 4 respectively around axis rotation after rotating, and then drive the holder pivots to be detected be placed in the first rotating shaft 3 and the second rotating shaft 4, thus realize simple, easily each face of support is detected, and to support coplanar does not detect time, the object to the wearing and tearing of support can be reduced.In addition, Bracket for Inspection can also be treated by the bottom light source of high-power microscope according to actual needs and carry out end light observation, realize treating Bracket for Inspection better and more fully detect.
Alternatively, in embodiment of the present utility model, the drive division 6 be connected with one end of driving shaft 5 above by pinning 13 for taking turns on the other hand, can be understandable that, in embodiment of the present utility model, not limit the concrete form of drive division 6.
Alternatively, in embodiment of the present utility model, the above-mentioned driving section 7 be connected with the other end of driving shaft 5 can be a live-roller, is understandable that, in embodiment of the present utility model, does not limit the concrete form of driving section 7.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a support pick-up unit, is characterized in that, described support pick-up unit comprises:
Base (1);
Be separately positioned on the first fixed part (2) and second fixed part of two opposite ends of described base (1);
For carrying the first rotating shaft (3) and second rotating shaft (4) of support to be detected, one end of described first rotating shaft (3) and the second rotating shaft (4) is all arranged in described first fixed part (2), the other end is all arranged in described second fixed part, described first rotating shaft (3) and the second rotating shaft (4) arranged in parallel, and be provided with preset pitch between described first rotating shaft (3) and the second rotating shaft (4);
Be arranged on the driving shaft (5) on described second fixed part;
Be arranged on the drive division (6) on described driving shaft (5) and driving section (7), and described driving section (7) contact with the second rotating shaft (4) with described first rotating shaft (3),
Wherein, when described driving section (7) rotate under the driving of described drive division (6), drive described first rotating shaft (3) and the second rotating shaft (4) respectively around axis rotation, be arranged at support described to be detected in described first rotating shaft (3) and described second rotating shaft (4) and rotated by the rotation of described first rotating shaft (3) and the second rotating shaft (4).
2. support pick-up unit as claimed in claim 1, it is characterized in that, described base (1) is provided with the first through hole along its length.
3. support pick-up unit as claimed in claim 1, it is characterized in that, described second fixed part comprises:
The second pedestal (9) being arranged on the first pedestal (8) on described base (1) and being arranged on described first pedestal (8), the other end of described first rotating shaft (3) and the second rotating shaft (4) is all arranged in described second pedestal (9).
4. support pick-up unit as claimed in claim 3, it is characterized in that, described first pedestal (8) is provided with the second through hole towards the faying face of described second pedestal (9), described second pedestal (9) is provided with third through-hole towards the faying face of described first pedestal (8), and described second through hole and described third through-hole are combined to form a cavity (10)
Described driving shaft (5) is arranged in described cavity (10), and one end of described driving shaft (5) is connected with described drive division (6), and the other end is connected with described driving section (7).
5. support pick-up unit as claimed in claim 4, it is characterized in that, described driving shaft (5) is all arranged with a bearing (11) in the contact position with described cavity (10) two ends internal face.
6. support pick-up unit as claimed in claim 1, is characterized in that, described first rotating shaft (3) is equipped with a bearing (11) with the contact position of described first fixed part (2) and the second fixed part.
7. support pick-up unit as claimed in claim 1, is characterized in that, described second rotating shaft (4) is equipped with a bearing (11) with the contact position of described first fixed part (2) and the second fixed part.
8. support pick-up unit as claimed in claim 1, is characterized in that, described first rotating shaft (3) and the second rotating shaft (4) are all arranged with an axle sleeve (12).
9. support pick-up unit as claimed in claim 1, it is characterized in that, described drive division (6) is a handwheel.
10. support pick-up unit as claimed in claim 1, it is characterized in that, described driving section (7) are a live-roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520663664.6U CN204924969U (en) | 2015-08-28 | 2015-08-28 | Support detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520663664.6U CN204924969U (en) | 2015-08-28 | 2015-08-28 | Support detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204924969U true CN204924969U (en) | 2015-12-30 |
Family
ID=54974084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520663664.6U Expired - Fee Related CN204924969U (en) | 2015-08-28 | 2015-08-28 | Support detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204924969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931187A (en) * | 2018-07-10 | 2018-12-04 | 东南大学 | A kind of jig platform for intravascular stent observation |
-
2015
- 2015-08-28 CN CN201520663664.6U patent/CN204924969U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931187A (en) * | 2018-07-10 | 2018-12-04 | 东南大学 | A kind of jig platform for intravascular stent observation |
| CN108931187B (en) * | 2018-07-10 | 2020-06-09 | 东南大学 | A anchor clamps platform for vascular support is surveyd |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20210828 |