CN105314140A - Antistatic protection structure for artificial cochlea implant and encapsulation method thereof - Google Patents
Antistatic protection structure for artificial cochlea implant and encapsulation method thereof Download PDFInfo
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- CN105314140A CN105314140A CN201410325868.9A CN201410325868A CN105314140A CN 105314140 A CN105314140 A CN 105314140A CN 201410325868 A CN201410325868 A CN 201410325868A CN 105314140 A CN105314140 A CN 105314140A
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- case chip
- cochlear implant
- artificial cochlear
- inner box
- box
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Abstract
The invention provides an antistatic protection structure for an artificial cochlea implant and an encapsulation method thereof. The antistatic protection structure comprises an inner box made of antistatic materials, a first case chip, an outer box made of antistatic materials and a second case chip, wherein the inner box is provided with a cavity and an injection port, the cavity is used for containing the artificial cochlea implant, and the injection port is communicated with the cavity and used for injecting normal saline; the first case chip is used for sealing the inner box, and the position, corresponding to the injection port, of the first case chip is provided with a first mark for injection of the normal saline; the inner box is arranged in the outer box, the second case chip is sealed on the top of the outer box, and the position, corresponding to the first mark, of the second case chip is provided with a second mark for injection of the normal saline. The antistatic protection structure can protect the artificial cochlea implant against damage by an external electrostatic field and quickly discharge electrostatic charges accumulating in the production process for various reasons, thereby achieving antistatic protection of the artificial cochlea implant.
Description
Technical field
The present invention relates to a kind of artificial cochlear implant production encapsulation field, particularly relate to a kind of anti-electrostatic protecting structure and its method for packing of artificial cochlear implant.
Background technology
Artificial cochlear implant all easily can produce friction in production, transport, use procedure.As you know during two kinds of material phase mutual friction, the side easily losing electronics becomes positively charged, and negative electricity on the side's band easily obtaining electronics, these two kinds of self-existent positive charges and negative charge are exactly the electrostatic of the usual indication of people and static electric charge.Except rubbing effect, the induction of electric field or electromagnetic field is also the major reason that electrostatic produces.Electrostatic can accumulate, and the electronics namely lost is more, and the positive charge of accumulation is more; The electronics obtained is more, and the negative charge of accumulation is more.Accumulation of static electricity can produce high voltage, reaches very surprising degree.Artificial cochlear implant comprises microchip, microcircuit, high-accuracy capacitor resistance, decoding stimulator etc.These are all integrated by a lot of microelectronic elements, and an atomic weak electrostatic potential just may puncture element, causes open circuit or short circuit, makes component failure or scrap.The harm of electrostatic discharge to artificial cochlear implant is mainly manifested in following several respects: (1) makes the performance degradation of product, and this may have influence on the life-span of product; (2) product failure is caused to scrap; (3) damage of product, causes operative failure.Be very important so do antistatic protection to artificial cochlear implant.
Electrostatic is a kind of common physical phenomenon.The generation of electrostatic is not fearful, works the mischief and what lead to adverse consequences is accumulation and the electric discharge of electrostatic to product (artificial cochlear implant).Be aware of this point, prevent the harm of electrostatic to be just not difficult.Briefly, as long as a condition not accumulating electrostatic can be caused, the harm of electrostatic can just be avoided.Therefore, need a kind of packaging structure that can prevent electrostatic from producing to encapsulate artificial cochlear implant.
Summary of the invention
The shortcoming of prior art in view of the above; the object of the present invention is to provide a kind of anti-electrostatic protecting structure and its method for packing of artificial cochlear implant, having produced the problem of electrostatic when depositing or transport for solving artificial cochlear implant in prior art.
For achieving the above object and other relevant objects, the invention provides a kind of anti-electrostatic protecting structure of artificial cochlear implant, it comprises: the inner box of electrostatic prevention material, there is the cavity holding described artificial cochlear implant, and with the injection port for injecting normal saline communicated with described cavity; Seal the first case chip of described inner box, the first case chip is provided with first of injecting normal saline with described injection port corresponding section and marks; The outer box of electrostatic prevention material and the second case chip, described inner box is placed in described outer box, and described second case chip is sealed in described outer box top, and described second case chip is provided with second of injecting normal saline with described first mark marks.
Preferably, described inner box is made up of box body and lid, and described box body is provided with the groove of accommodating described artificial cochlear implant, and described lid is embedded in described box body, and described lid has the inclined-plane forming described injection port with described box body.
Preferably, described box body top has the folding edge to turning up, and described first case chip packaging by hot pressing is on described folding edge.
Preferably, described outer box top has the folding edge to turning up, and described second case chip packaging by hot pressing is on described folding edge.
Preferably, described inner box and outer box all adopt the plastic uptake material mixing antistatic additive to make.
Preferably, described first case chip and described second case chip are made by dialyzing paper.
The electrostatic prevention method for packing of a kind of artificial cochlear implant of the present invention, it comprises the following steps:
1) described artificial cochlear implant is placed in the cavity of inner box, inner box has the injection port communicated with described cavity;
2) be sealed on described inner box by temperature control heat sealing machine by the first case chip, the corresponding described injection port place of the first case chip is provided with the first mark of injection;
3) inner box after sealing is placed in outer box, then outer box is placed on described temperature control heat sealing machine, second case chip is sealed on described outer box, corresponding described first mark of described second case chip is provided with the second mark of injection, has so far encapsulated described artificial cochlear implant.
Preferably, also comprise: transport use time, the normal saline of electrostatic prevention need be injected by syringe from the second mark, the first mark in inner box.
Preferably, described inner box and outer box all adopt the plastic uptake material mixing antistatic additive to make.
Preferably, described first case chip and described second case chip are made by dialyzing paper.
As mentioned above; the anti-electrostatic protecting structure of artificial cochlear implant of the present invention and its method for packing; there is following beneficial effect: adopt artificial cochlear implant is placed in two-layer electrostatic prevention material box body in; artificial cochlear implant can be made to exempt from the infringement of exterior static field on the one hand; also the static charge gathered due to all factors in production process can be released rapidly simultaneously, reach the antistatic protection to artificial cochlear implant with this.
Accompanying drawing explanation
Fig. 1 is shown as the anti-electrostatic protecting structure schematic diagram of artificial cochlear implant of the present invention.
Fig. 2 is shown as the concrete structure schematic diagram of described inner box of the present invention.
Fig. 3 is shown as described inner box seal process schematic diagram of the present invention.
Fig. 4 is shown as described outer box seal process schematic diagram of the present invention.
Fig. 5 is shown as injecting normal saline schematic diagram in anti-electrostatic protecting structure of the present invention.
Element numbers explanation
1 second case chip
11 second marks
2 first case chips
21 first marks
3 inner boxs
31 lids
32 box bodys
321 grooves
33 injection ports
4 artificial cochlear implant
5 outer boxes
6 inner box box moulds
7 outer box box moulds
8 syringes
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this specification sheets can understand other advantages of the present invention and effect easily.
Refer to Fig. 1 to Fig. 5.Notice, structure, ratio, size etc. that this specification sheets institute accompanying drawings illustrates, content all only in order to coordinate specification sheets to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this specification sheets as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
As shown in Figure 1, the invention provides a kind of anti-electrostatic protecting structure of artificial cochlear implant, it comprises: the inner box 3 of electrostatic prevention material, has the cavity holding artificial cochlear implant 4, and with the injection port 33 (as shown in Figure 2) for injecting normal saline communicated with cavity; First case chip 2, first case chip 2 of sealing inner box 3 is provided with first of injecting normal saline with injection port 33 corresponding section and marks 21; The outer box 5 of electrostatic prevention material and the second case chip 1, inner box 3 is placed in outer box 5, and the second case chip 1 is sealed in outer box top, and the second case chip 1 marks 21 places with first and be provided with second of injecting normal saline and mark 11.The present invention adopts and is placed in the box body of two-layer electrostatic prevention material by artificial cochlear implant; artificial cochlear implant can be made to exempt from the infringement of exterior static field on the one hand; also the static charge gathered due to all factors in production process can be released rapidly simultaneously, reach the antistatic protection to artificial cochlear implant with this.
As shown in Fig. 1 and 2, above-mentioned inner box 3 is made up of box body 32 and lid 31, and box body 32 is provided with the groove 321 of accommodating artificial cochlear implant 4, and lid 31 is embedded in box body 32, and lid 31 has the inclined-plane forming injection port 33 with box body 32.This inclined-plane had both facilitated the dismounting of lid, forms injection port again, be convenient to the injection of normal saline with box body.Box body top has the folding edge to turning up, and the first case chip 2 packaging by hot pressing is on folding edge (as shown in Figure 3).
Outer box top has the folding edge to turning up, and the second case chip 1 packaging by hot pressing is on folding edge (as shown in Figure 4).Inner box 3 and outer box 5 all adopt the plastic uptake material mixing antistatic additive to make, such as APET (amorphization polyethylene terephthalate).Above-mentioned first case chip 2 and described second case chip 1 are made by dialyzing paper.
The electrostatic prevention method for packing of a kind of artificial cochlear implant of the present invention, be encapsulated in the detailed process in above-mentioned anti-electrostatic protecting structure by artificial cochlear implant, it comprises the following steps:
1) first artificial cochlear implant 4 is placed in the cavity of inner box 3, be placed in the groove 321 of box body 32 by artificial cochlear implant 4 face down, lid 31 is placed in box body 32, makes inner box 3 to be formed the injection port 33 communicated with cavity, as shown in Figure 2;
2) by temperature control heat sealing machine, the first case chip 2 is sealed on inner box 3, first case chip 2 is provided with the first mark 21 of injection, during encapsulation, inner box 3 is placed in inner box box mould 6, and then utilize temperature control heat sealing machine to be encapsulated on box body by the first case chip 2, guarantee that the first mark 21 overlaps the top of above-mentioned injection port 33, in the present embodiment, the first case chip 2 adopts dialyzing paper to make, and also can be other transparent plastic materials with leak tightness;
3) inner box 3 after sealing is placed in outer box 5, then outer box 5 is placed in outer box box mould 7, as shown in Figure 4, and by temperature control heat sealing machine, the second case chip 1 is sealed on outer box 5, second case chip 1 is provided with the second mark 11 of injection, and guarantee that the second mark 11 overlaps the top of above-mentioned first mark 21, in the present embodiment, the second case chip 1 adopts dialyzing paper to make, also can be other transparent plastic materials with leak tightness, so far artificial cochlear implant encapsulated.
In the present embodiment, inner box and outer box all adopt the plastic uptake material mixing antistatic additive to make, when transporting and use, the normal saline of electrostatic prevention need be injected in inner box 3 from the second mark 11, first mark 21 by syringe 8, as shown in Figure 5, normal saline contains a certain amount of Nacl composition, can all ionize under polar water molecules effect, electric conductivity is very strong.When there being static charge to produce, Nacl produce charged ion static charge can be neutralized, thus play to a certain extent protection implant exempt from electrostatic damage.
In sum; the anti-electrostatic protecting structure of artificial cochlear implant of the present invention and method for packing thereof; adopting is encapsulated in the box body of two-layer antistatic material by artificial cochlear implant; and when transporting or use; can also to injecting normal saline in box body; play better anti-static electrification, ensure that artificial cochlear implant quiet put or transport time, can be in without electrostatic environment.So the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (10)
1. an anti-electrostatic protecting structure for artificial cochlear implant, is characterized in that, comprising:
The inner box (3) of electrostatic prevention material, has the cavity holding described artificial cochlear implant (4), and with the injection port for injecting normal saline communicated with described cavity (33);
Seal first case chip (2) of described inner box, the first case chip (2) is above provided with first of injecting normal saline with described injection port (33) corresponding section and marks (21);
The outer box (5) of electrostatic prevention material and the second case chip (1), described inner box (3) is placed in described outer box (5), described second case chip (1) is sealed in described outer box top, and described second case chip (1) is upper marks (21) place and be provided with second of injecting normal saline with described first and mark (11).
2. the anti-electrostatic protecting structure of artificial cochlear implant according to claim 1; it is characterized in that: described inner box (3) is made up of box body (32) and lid (31); described box body (32) is provided with the groove (321) of accommodating described artificial cochlear implant (4); described lid (31) is embedded in described box body (32), and described lid (31) has the inclined-plane forming described injection port (33) with described box body.
3. the anti-electrostatic protecting structure of artificial cochlear implant according to claim 2, is characterized in that: described box body top has the folding edge to turning up, and described first case chip (2) packaging by hot pressing is on described folding edge.
4. the anti-electrostatic protecting structure of artificial cochlear implant according to claim 1, is characterized in that: described outer box top has the folding edge to turning up, and described second case chip (1) packaging by hot pressing is on described folding edge.
5. the anti-electrostatic protecting structure of artificial cochlear implant according to claim 1, is characterized in that: described inner box (3) and outer box (5) all adopt the plastic uptake material mixing antistatic additive to make.
6. the anti-electrostatic protecting structure of artificial cochlear implant according to claim 1, is characterized in that: described first case chip (2) and described second case chip (1) are made by dialyzing paper.
7. an electrostatic prevention method for packing for artificial cochlear implant, is characterized in that: comprise the following steps:
1) described artificial cochlear implant (4) is placed in the cavity of inner box (3), inner box (3) has the injection port (33) communicated with described cavity;
2) be sealed on described inner box (3) by temperature control heat sealing machine by the first case chip (2), the first case chip (2) corresponding described injection port (33) place is provided with the first mark (21) of injection;
3) inner box (3) after sealing is placed in outer box (5), then outer box (5) is placed on described temperature control heat sealing machine, second case chip (1) is sealed on described outer box (5), corresponding described first mark (21) place of described second case chip (1) is provided with the second mark (11) of injection, has so far encapsulated described artificial cochlear implant (4).
8. the electrostatic prevention method for packing of artificial cochlear implant according to claim 7, it is characterized in that: also comprise: when transporting use, need by syringe (8) normal saline from the second mark (11), the first mark (21) injection electrostatic prevention in inner box (3).
9. the electrostatic prevention method for packing of artificial cochlear implant according to claim 7, is characterized in that: described inner box (3) and outer box (5) all adopt the plastic uptake material mixing antistatic additive to make.
10. the electrostatic prevention method for packing of artificial cochlear implant according to claim 7, is characterized in that: described first case chip (2) and described second case chip (1) are made by dialyzing paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410325868.9A CN105314140B (en) | 2014-07-09 | 2014-07-09 | The anti-electrostatic protecting structure and its method for packing of artificial cochlear implant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410325868.9A CN105314140B (en) | 2014-07-09 | 2014-07-09 | The anti-electrostatic protecting structure and its method for packing of artificial cochlear implant |
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| Publication Number | Publication Date |
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| CN105314140A true CN105314140A (en) | 2016-02-10 |
| CN105314140B CN105314140B (en) | 2018-01-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114452908A (en) * | 2022-02-17 | 2022-05-10 | 山东泰山生力源集团股份有限公司 | Preparation method and microscopic examination method of chitosan-embedded calcium alginate microcapsule |
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| US4065816A (en) * | 1975-05-22 | 1978-01-03 | Philip Nicholas Sawyer | Surgical method of using a sterile packaged prosthesis |
| US20070170080A1 (en) * | 2006-01-26 | 2007-07-26 | Joshua Stopek | Medical device package |
| CN103332375A (en) * | 2013-06-25 | 2013-10-02 | 苏州市星辰新材料有限公司 | Anti-static damping packing bag |
| WO2013151539A1 (en) * | 2012-04-03 | 2013-10-10 | Advanced Bionics Ag | Surface modified devices and sterile packaging therefor |
| CN203975266U (en) * | 2014-07-09 | 2014-12-03 | 上海力声特医学科技有限公司 | The anti-electrostatic protecting structure of artificial cochlear implant |
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2014
- 2014-07-09 CN CN201410325868.9A patent/CN105314140B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4065816A (en) * | 1975-05-22 | 1978-01-03 | Philip Nicholas Sawyer | Surgical method of using a sterile packaged prosthesis |
| US20070170080A1 (en) * | 2006-01-26 | 2007-07-26 | Joshua Stopek | Medical device package |
| WO2013151539A1 (en) * | 2012-04-03 | 2013-10-10 | Advanced Bionics Ag | Surface modified devices and sterile packaging therefor |
| CN103332375A (en) * | 2013-06-25 | 2013-10-02 | 苏州市星辰新材料有限公司 | Anti-static damping packing bag |
| CN203975266U (en) * | 2014-07-09 | 2014-12-03 | 上海力声特医学科技有限公司 | The anti-electrostatic protecting structure of artificial cochlear implant |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114452908A (en) * | 2022-02-17 | 2022-05-10 | 山东泰山生力源集团股份有限公司 | Preparation method and microscopic examination method of chitosan-embedded calcium alginate microcapsule |
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| CN105314140B (en) | 2018-01-05 |
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