CN218338566U

CN218338566U - Polymer support development mark mounting table

Info

Publication number: CN218338566U
Application number: CN202221473715.5U
Authority: CN
Inventors: 赵登科; 雒之林; 庞哲
Original assignee: Nanjing Haoyandingye Technology Co ltd
Current assignee: Nanjing Haoyandingye Technology Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2023-01-20
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a polymer bracket developing mark mounting table, which comprises a bottom plate, a supporting platform, a lifting platform, a pressing platform and a bracket shaft; supporting platform installs on the bottom plate, and the supporting platform middle part is equipped with the square groove, and the square groove both sides are equipped with the recess, the support shaft sets up in the recess, press the platform and include spring handle, sliding block and work piece, the sliding block removes on lift platform's sliding track, and work piece below is equipped with stopper and pressure mark piece, the plane height is less than the height of pressing the lower plane of mark piece under the stopper, the utility model discloses simple structure, easy operation through the stopper with press the difference in height of mark piece, when pressing the development marker, can not damage the polymer support to manufacturing cost has been reduced, has improved the accuracy nature that the development marker pressed, has improved the production qualification rate.

Description

Polymer support development mark mounting table

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to polymer support develops mark mount table.

Background

The polymer scaffold is made of degradable materials and can play a role of supporting blood vessels in a short time after being implanted into a lesion position. After the treatment is finished, the stent is degraded into products which can be absorbed and metabolized by the human body in the human environment, and finally disappears. However, such degradable stents are generally prepared from high molecular polymer materials, which are not developable under X-rays, and this brings inconvenience to positioning during stent implantation, post-implantation examination and post-implantation follow-up.

In the prior art, aiming at the development problem of the polymer stent, the main solution is to inlay a development marker on the stent. At present, in the process of press mounting of a developing marker of a polymer stent, the developing marker is placed on the polymer stent through vacuum adsorption, and then is manually pressed to be inlaid on the polymer stent.

The existing scheme has the following defects in the aspect of pressing and developing the marker:

(1) The developing marker is a tiny spherical metal, and the original manual pressing is slightly shaken or inclined, so that the marker is deviated to damage the bracket or the surface of the pressed marker is uneven, and the reject ratio is increased;

(2) When the developing marker is originally pressed manually, the accuracy of the pressing force degree cannot be controlled, and the pressing force degree is too small, so that the developing marker protrudes too high relative to the surface of the bracket and is easy to fall off; if the pressing force is too large, the bracket can be pressed, and the bracket is damaged.

(3) The original manual pressing of the development marker does not allow for precise control of the height of the projection of the development marker relative to the stent.

Disclosure of Invention

In order to solve the problem, the utility model discloses a polymer support develops mark mount table, simple structure, convenient operation when pressing the development marker, can not damage the polymer support to reduction in production cost improves product quality.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a polymer support developing mark mounting table comprises a bottom plate, a supporting platform, a lifting platform, a pressing platform and a support shaft; the lifting platform comprises a pulley, a spring steel wire rope, a vertical plate and a sliding rail, the pulley is fixedly arranged above the sliding rail, and the vertical plate is vertically arranged on the bottom plate; the sliding rail is arranged on the front end face of the vertical plate, the pressing platform comprises a spring handle, a sliding block and a working block, the spring steel wire rope is connected with the sliding block through a pulley, the sliding block moves on the sliding rail, the spring handle and the working block are installed on the outer side of the sliding block, a limiting block and a label pressing block are arranged below the working block, and the height of the lower plane of the limiting block is lower than that of the lower plane of the label pressing block.

As an improvement of the utility model, the rear end of the vertical plate is provided with a ribbed plate.

As an improvement of the utility model, the supporting platform is installed on the bottom plate through the bolt.

As an improvement of the utility model, the work piece passes through the bolt and installs in the sliding block outside.

As an improvement of the utility model, the supporting platform and the surface of the working block are provided with marks.

The beneficial effects of the utility model are that:

the utility model discloses simple structure, the processing ease, through stopper and the difference in height of pressing the mark piece, when pressing the development marker, can not damage the polymer support to reduce manufacturing cost, improved the accuracy nature that the development marker pressed, improved the production qualification rate.

Drawings

Fig. 1 is a general structure diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic view of the supporting platform of the present invention.

List of reference symbols:

1. a lifting platform; 2. pressing the platform; 3. a support shaft; 4. a support platform; 5. a base plate; 6. a sliding track; 7. a working block; 8. a spring handle; 9. a limiting block; 10. a vertical plate; 11. pressing a label block; 12. the bottom surface of the groove; 13. a spring wire rope; 14. a rib plate; 15. a pulley; 16. square groove, 17, groove, 18, bolt, 19, mark, 20, bracket, 22 and sliding block.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention.

As shown in the figures, the polymer stent developing mark mounting table of the present invention comprises a bottom plate 5, a supporting platform 4, a lifting platform 1, a pressing platform 2 and a support shaft 3; the support platform 4 is installed on the bottom plate 5, a square groove 16 is formed in the middle of the support platform 4, grooves 17 are formed in two sides of the square groove 16, the support shaft 3 is arranged in the grooves 17, the lifting platform 1 comprises pulleys 15, spring steel wire ropes 13, vertical plates 10 and sliding rails 6, the pulleys 15 are fixedly installed above the sliding rails 6, and the vertical plates 10 are vertically installed on the bottom plate 5; the slip track sets up terminal surface before riser 10, press platform 2 to include spring handle 8, sliding block 22 and work piece 7, spring wire rope 13 connects sliding block 22 through pulley 15, sliding block 22 moves on slip track 6, spring handle 8 and work piece 7 are installed in the sliding block 22 outside, and work piece 7 below is equipped with stopper 9 and pressure mark piece 11, the planar height is less than under the pressure mark piece 11 height under the stopper 9.

In the polymer support developing mark mounting table of the present invention, the working block 7 is above the supporting platform 4, and during working, the support 20 with the developing mark is nested on the support shaft 3, as shown in fig. 3, the support shaft 3 is placed in the groove 17 of the supporting platform 4; pressing spring handle 8 for work piece 7 moves down along slip track 6, and plane and the 12 contacts of grooved underside under the spacing face 10, presses the plane to press the development mark under the mark piece 11 this moment, the utility model discloses a stopper 9 and the difference in height (using grooved underside 12 as the base face) of pressing mark piece 11 can not damage the polymer support when pressing the development mark thing, thereby has reduced manufacturing cost, has improved the accuracy nature that the development mark thing pressed, has improved the production qualification rate.

The riser 10 rear end is equipped with floor 14, increase strength, increase of service life.

The utility model discloses supporting platform 4 and work piece 7 mutually support and use in groups, and supporting platform 4 is equipped with mark 19 with work piece 7 surface, supporting platform 4 passes through bolt 18 and installs on bottom plate 5, and work piece 7 also installs in the sliding block 22 outside through the bolt, all can dismantle, installs corresponding supporting platform 4 and work piece 7 as required.

It should be noted that the above only illustrates the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and a person skilled in the art can make several improvements and decorations without departing from the principle of the present invention, and these improvements and decorations all fall within the protection scope of the claims of the present invention.

Claims

1. A polymer support development mark mounting table is characterized in that: comprises a bottom plate, a supporting platform, a lifting platform, a pressing platform and a support shaft; the lifting platform comprises a pulley, a spring steel wire rope, a vertical plate and a sliding rail, the pulley is fixedly arranged above the sliding rail, and the vertical plate is vertically arranged on the bottom plate; the sliding rail is arranged on the front end face of the vertical plate, the pressing platform comprises a spring handle, a sliding block and a working block, the spring steel wire rope is connected with the sliding block through a pulley, the sliding block moves on the sliding rail, the spring handle and the working block are installed on the outer side of the sliding block, a limiting block and a label pressing block are arranged below the working block, and the height of the lower plane of the limiting block is lower than that of the lower plane of the label pressing block.

2. The polymer stent development marker mounting station of claim 1, wherein: the rear end of the vertical plate is provided with a ribbed plate.

3. The polymer stent development marker mounting station of claim 1, wherein: the supporting platform is installed on the bottom plate through bolts.

4. The polymer stent development marker mounting station of claim 3, wherein: the working block is arranged outside the sliding block through a bolt.

5. The polymer stent development marker mounting station of claim 4, wherein: marks are arranged on the surfaces of the supporting platform and the working block.