CN103680277A - Weeping-proof puncture sac and preparation method thereof - Google Patents
Weeping-proof puncture sac and preparation method thereof Download PDFInfo
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- CN103680277A CN103680277A CN201210323815.4A CN201210323815A CN103680277A CN 103680277 A CN103680277 A CN 103680277A CN 201210323815 A CN201210323815 A CN 201210323815A CN 103680277 A CN103680277 A CN 103680277A
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- silica gel
- puncture
- weeping
- sac
- water pocket
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Abstract
The invention discloses a weeping-proof puncture sac and a preparation method thereof, and relates to the field of medical teaching. The surface of the weeping-proof puncture sac is shaped like a lattice; three silica gel layers are arranged under the surface; the parts, at the warp and weft parts of the lattice, of the three silica gel layers are connected; a plurality of small sacs are formed at the parts, between the warp and weft parts of the lattice, of the three silica gel layers. According to a hydraulic pressure principle in the weeping-proof puncture sac, liquid cannot leaks from a needle hole in the part punctured fifty times by a needle. The weeping-proof puncture sac is more durable than a conventional puncture skin; the utilization rate is increased, the service life is prolonged, and the cost is reduced.
Description
Technical field
The present invention relates to medical teaching field, relate in particular to a kind of medical model mesothorax that is applied to and wear puncture capsule of wearing with abdomen and preparation method thereof.
Background technology
The puncture capsule adopting in medical teaching at present, major part be silica gel, puncture-resistant not, same position is after puncturing continuously, and generally 5-6 time, will there is leakage in puncture needle eye position, and the serviceable life of the capsule that punctures is very low, has increased the proportion of goods damageds.
Summary of the invention
The object of this invention is to provide puncture capsule of a kind of liquid-leakage preventing and preparation method thereof, solve problems of the prior art, improve the puncture time of puncture capsule, prevent leakage.
The technical solution used in the present invention: the puncture capsule of liquid-leakage preventing, it is characterized in that described liquid-leakage preventing puncture capsule surface, for latticed, is three layers of silica gel downwards, three layers, the warp and weft position silica gel of grid is connected, between three layers of silica gel beyond warp and weft, be layering and adhesion, form folliculus.
The preparation method of the puncture capsule of liquid-leakage preventing, is characterized in that concrete preparation process is:
Step 1. is made water pocket mould, it is characterized in that adopting resin die, and bottom is made latticed;
Step 3. is evenly smeared vaseline in grid after silica gel solidifies;
Step 4. is got for the second time silica gel and is fallen in water pocket mould;
Step 5. is evenly smeared vaseline in grid for the second time after silica gel solidifies;
Step 6. is got for the third time silica gel and is fallen in water pocket mould.
The invention has the beneficial effects as follows: the puncture face of puncture capsule is convex, can arbitrarily coincide, can be through fifty puncture, pinprick position no leakage, saves starting material, raises the efficiency.
Accompanying drawing explanation
Fig. 1 is the profile figure of the puncture capsule of liquid-leakage preventing of the present invention: 1 layer of silica gel, 2 capsules.
Embodiment
Illustrate as follows by reference to the accompanying drawings:
The puncture capsule surface of liquid-leakage preventing is latticed, is downwards three layers of layer of silica gel 1, and three layers, the warp and weft position silica gel of grid is connected, and between three layers of layer of silica gel 1 beyond warp and weft, is layering and NA, has formed capsule 2.
The preparation method of the puncture capsule of liquid-leakage preventing:
Step 1. is made water pocket mould, adopts resin die, and bottom is made latticed;
Step 3. is evenly smeared vaseline in grid after silica gel solidifies;
Step 4. is got for the second time silica gel and is fallen in water pocket mould;
Step 5. is evenly smeared vaseline in grid for the second time after silica gel solidifies;
Step 6. is got for the third time silica gel and is fallen in water pocket mould.
Wherein the thickness of every layer of layer of silica gel is advisable with 0.5mm, three stacked thickness of adding up and original one deck silica gel puncture epidermal thickness approach, between every layer, be separated into the folliculus of several sealings, according to CF body pressure principle, at same position, carry out pin puncture, can be through nearly fifty puncture needle eye position can leakage, improved raw-material utilization factor, saved resource and cost.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, any simple modification, equivalent variations and modification that every technical spirit according to the present invention is done above embodiment, all belong in the scope of technical solution of the present invention.
Claims (2)
1. the puncture capsule of liquid-leakage preventing, is characterized in that described liquid-leakage preventing puncture capsule surface, for latticed, is three layers of silica gel downwards, and three layers, the warp and weft position silica gel of grid is connected, and between three layers of silica gel beyond warp and weft, is layering and adhesion, forms folliculus.
2. the preparation method of the puncture capsule of liquid-leakage preventing according to claim 1, is characterized in that concrete preparation process is:
Step 1. is made water pocket mould, it is characterized in that adopting resin die, and bottom is made latticed;
Step 2. is got silica gel and is fallen in water pocket mould;
Step 3. is evenly smeared vaseline in grid after silica gel solidifies;
Step 4. is got for the second time silica gel and is fallen in water pocket mould;
Step 5. is evenly smeared vaseline in grid for the second time after silica gel solidifies;
Step 6. is got for the third time silica gel and is fallen in water pocket mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210323815.4A CN103680277B (en) | 2012-09-05 | 2012-09-05 | Puncture capsule of liquid-leakage preventing and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210323815.4A CN103680277B (en) | 2012-09-05 | 2012-09-05 | Puncture capsule of liquid-leakage preventing and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103680277A true CN103680277A (en) | 2014-03-26 |
| CN103680277B CN103680277B (en) | 2018-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210323815.4A Active CN103680277B (en) | 2012-09-05 | 2012-09-05 | Puncture capsule of liquid-leakage preventing and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103680277B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105243948A (en) * | 2015-11-05 | 2016-01-13 | 刘柳平 | Z-type water bag device used in coal mining teaching |
| CN105280075A (en) * | 2015-11-05 | 2016-01-27 | 胡传武 | Water-tank-contained water bag apparatus for simulating underwater coal mining teaching experiment |
| GB2529413A (en) * | 2014-08-18 | 2016-02-24 | Barbara Graham | Multi Layered Tattoo Practice Pad |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5296379A (en) * | 1990-03-23 | 1994-03-22 | Peter Gorog | Apparatus and method for modeling arterial thrombus formations |
| CN201315110Y (en) * | 2008-10-31 | 2009-09-23 | 天津市天堰医教科技开发有限公司 | Practicing arm model for the aged afflicted with venepuncture |
| CN102034386A (en) * | 2009-09-27 | 2011-04-27 | 天津市天堰医教科技开发有限公司 | Universal module for puncture practice |
| CN202855171U (en) * | 2012-09-05 | 2013-04-03 | 天津市天堰医教科技开发有限公司 | Puncture capsule preventing liquid leakage |
-
2012
- 2012-09-05 CN CN201210323815.4A patent/CN103680277B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5296379A (en) * | 1990-03-23 | 1994-03-22 | Peter Gorog | Apparatus and method for modeling arterial thrombus formations |
| CN201315110Y (en) * | 2008-10-31 | 2009-09-23 | 天津市天堰医教科技开发有限公司 | Practicing arm model for the aged afflicted with venepuncture |
| CN102034386A (en) * | 2009-09-27 | 2011-04-27 | 天津市天堰医教科技开发有限公司 | Universal module for puncture practice |
| CN202855171U (en) * | 2012-09-05 | 2013-04-03 | 天津市天堰医教科技开发有限公司 | Puncture capsule preventing liquid leakage |
Non-Patent Citations (1)
| Title |
|---|
| 萧泰: "《现代玻璃艺术设计》", 31 May 2011 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2529413A (en) * | 2014-08-18 | 2016-02-24 | Barbara Graham | Multi Layered Tattoo Practice Pad |
| CN105243948A (en) * | 2015-11-05 | 2016-01-13 | 刘柳平 | Z-type water bag device used in coal mining teaching |
| CN105280075A (en) * | 2015-11-05 | 2016-01-27 | 胡传武 | Water-tank-contained water bag apparatus for simulating underwater coal mining teaching experiment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103680277B (en) | 2018-07-06 |
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Address after: 300384 Tianjin Haitai Huayuan Industrial Zone Xiqing District Road No. 18 West 6-3F Applicant after: TELLYES SCIENTIFIC INC. Address before: 300384 Tianjin Haitai Huayuan Industrial Zone Xiqing District Road No. 18 West 6-3F Applicant before: Tianjin Tellyes Scientific Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: TIANJIN TELLYES SCIENTIFIC CO., LTD. TO: TIANJIN TIANYAN TECHNOLOGY CO., LTD. |
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