CN102034386A - Universal module for puncture practice - Google Patents
Universal module for puncture practice Download PDFInfo
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- CN102034386A CN102034386A CN 200910070613 CN200910070613A CN102034386A CN 102034386 A CN102034386 A CN 102034386A CN 200910070613 CN200910070613 CN 200910070613 CN 200910070613 A CN200910070613 A CN 200910070613A CN 102034386 A CN102034386 A CN 102034386A
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Abstract
The invention relates to a universal module for puncture practice, mainly aiming at solving the problems of material consumption and inconvenient replacement of puncture models in the medical teaching model field. In the invention, a puncture module which is universal in various puncture practice models, low in material consumption and convenient to replace is designed. The module mainly comprises a cylindrical silica gel body, a water inlet pipe, an exhaust pipe and two pipe sealing plugs, wherein the internal structural design of the cylindrical silica gel body leads the hand feeling of the puncture practice to be vivid.
Description
Technical field
The present invention relates to medical lecture model, relate in particular to a kind of general module that is used for the centesis exercise.
Background technology
Centesis are one of medical practice technical ability commonly used clinically, and it comprises the puncture of liquid chest, liver puncture, renal puncture, intracardiac puncture, paracentesis pericardii etc.Various centesis simultaneously all have certain risk, so be very necessary for numerous medical workers centesis on top of.But it is unrealistic repeating on one's body in real patient, so the medico learns centesis except knowwhy at present, mainly carries out paracentetic practice exercise exactly on medical lecture model.For a long time, because the destructiveness of puncture exercise makes the model of puncture class destroy leakage through the site of puncture, exercise back that repeatedly punctures, whole model also just can not continue to use, and having the puncture class model now all is serious consumptive material model, and serviceable life is very limited; It is all extremely inconvenient when in addition, the inner structure that punctures of existing puncture class model is changed.In a word, the puncture of the model of doctor's religion at present industry is practised the consumptive material problem of model and changes inconvenient problem never having good solution.
Summary of the invention
The objective of the invention is for the consumptive material problem that solves above-mentioned puncture class model and change inconvenient problem, a kind of general module that uses when being used to puncture exercise is provided.The present invention has designed a kind of piercing module that can be common on the multiple puncture exercise model, and consumable quantity is little, and it is convenient to change.
The object of the present invention is achieved like this, and this module mainly is made of a cylindrical silicon colloid, 1 water inlet pipe, 1 gas outlet and 2 tube sealing plugs.This cylindrical silicon colloid diameter is 5cm, its structure is as follows: the top thickness of colloidal silica is 5mm, bottom thickness is 3mm, sidewall thickness is 3mm, and internal cavities is divided into two-layer by a silica gel face, and the last sheaf space of top surface side is filled by expanded material, the lower layer space of bottom surface side is used for holding various simulation substances, wherein, accompany one deck in the middle of the colloidal silica end face and wash the matter calico, be used for strengthening wear and sense true to nature; The tissue that the expanded material of last sheaf space passes when being used to simulate puncture procedure, different paracentetic different paracentesis depths require and can realize by the degree of depth that changes sheaf space (expanded material filling) on the colloidal silica; Breakthrough sense when the silica gel face that is used for separating upper and lower sheaf space can increase the puncture exercise.Water inlet pipe and gas outlet all be long 5cm diameter for 4mm thickness is the emulsion tube of 1mm, be fixed on the colloidal silica bottom surface, and communicate with lower layer space, pour into various simulation substances by water inlet pipe, gas outlet is used for exhaust.With the tube sealing plug water inlet pipe and gas outlet are shut respectively after pouring into model fluid.Like this, piercing module can be positioned over corresponding site of puncture and carries out multiple puncture and practised.
Beneficial effect of the present invention is: 1, puncturing pattern only needs to change the local puncture module through after repeatedly leakage is practised in puncture, has saved consumptive material, has saved cost.2, this piercing module can be placed on different sites of puncture, pours into different simulation substances, is used for multiple paracentetic exercise.3, this piercing module volume is little, and it is convenient to change, and it is also very convenient to pour into model fluid, and the practitioner can change voluntarily.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of module.
Fig. 2 is the structural representation of module profile.
Wherein, 1, colloidal silica; 2, water inlet pipe; 3, gas outlet; 4, tube sealing plug; 5, colloidal silica end face;
6, colloidal silica sidewall; 7, inner silica gel face; 8, colloidal silica bottom surface; 9, lower layer space;
10, go up sheaf space (expanded material filling); 11, wash the matter calico.
Embodiment
Be described further below in conjunction with accompanying drawing.
This module mainly is made of a cylindrical silicon colloid 1, water inlet pipe 2, gas outlet 3 and tube sealing plug 4, and end face 5 thickness of colloidal silica are 5mm, and bottom surface 8 thickness are 3mm, and sidewall 6 thickness are 3mm.Before the use, module is inverted, required puncture simulation substance is poured into module lower layer space 9 by water inlet pipe 2, water inlet pipe 2 and gas outlet 3 ends are shut with the tube sealing plug.Then piercing module colloidal silica end face 5 is upwards put into the corresponding recesses of any a puncturing pattern, just this piercing module can be installed as long as each puncturing pattern has with the corresponding groove of piercing module, different paracentetic different paracentesis depths require and can realize by the degree of depth that changes sheaf space (expanded material filling) 10 on the colloidal silica.During puncture, puncture needle is inserting needle above colloidal silica end face 5, puncture needle passes the colloidal silica end face 5 (comprise and wash matter calico 11) of module, last sheaf space (expanded material filling) 10, inner silica gel face 7 successively, enter lower layer space 9 at last, the corresponding simulation substance that pours in advance will flow out from nook closing member, and puncture needle is extracted.
After puncture exercise repeatedly, when the simulation substance in the module lower layer space 9 uses up, the tube sealing plug 4 of water inlet pipe 2 and gas outlet 3 ends is taken off, pour into required simulation substance again through water inlet pipe 2.
When the repeated multiple times puncture causes the piercing module leakage, only need that module is taken out another piercing module of replacing from groove and get final product.
The above, only being preferred embodiment of the present invention, is not that any pro forma restriction is done in invention, and every foundation technical spirit of the present invention and method are to any modification that above embodiment made, equivalent variations and modification still belong in the scope of technical scheme of the present invention.
Claims (2)
1. the general module of exercise that is used to puncture mainly is a kind of piercing module that can be common on the multiple puncture exercise model.It is characterized in that this module mainly is made of a cylindrical silicon colloid (1), 1 water inlet pipe (2), 1 gas outlet (3) and 2 tube sealing plugs (4).
2. the general module of a kind of exercise that is used to puncture according to claim 1, it is characterized in that, cylindrical silicon colloid (1) internal cavities is divided into two-layer by a silica gel face (7), the last sheaf space (10) of end face (5) side is filled by expanded material, the lower layer space (9) of bottom surface (8) side is used for holding various simulation substances, wherein, accompany one deck in the middle of the colloidal silica end face (5) and wash matter calico (8), be used for strengthening wear and sense true to nature; The tissue that the expanded material of last sheaf space (10) passes when being used to simulate puncture procedure, different paracentetic different paracentesis depths require and can realize by the degree of depth that changes sheaf space (expanded material filling) (10) on the colloidal silica; Breakthrough sense when the silica gel face (7) that is used for separating upper and lower sheaf space can increase the puncture exercise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910070613 CN102034386A (en) | 2009-09-27 | 2009-09-27 | Universal module for puncture practice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910070613 CN102034386A (en) | 2009-09-27 | 2009-09-27 | Universal module for puncture practice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102034386A true CN102034386A (en) | 2011-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910070613 Pending CN102034386A (en) | 2009-09-27 | 2009-09-27 | Universal module for puncture practice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102034386A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102855801A (en) * | 2012-09-25 | 2013-01-02 | 石玉 | Recoil infusion apparatus for simulating venous transfusion |
| CN103218944A (en) * | 2013-04-09 | 2013-07-24 | 张大新 | Built-in blood circulation device for simulated venous transfusion |
| CN103680277A (en) * | 2012-09-05 | 2014-03-26 | 天津市天堰医教科技开发有限公司 | Weeping-proof puncture sac and preparation method thereof |
| CN105489097A (en) * | 2015-12-30 | 2016-04-13 | 天津市医学堂科技有限公司 | Multifunctional arm puncture model |
| CN105719545A (en) * | 2014-12-02 | 2016-06-29 | 天津市医学堂科技有限公司 | Puncture module for medical teaching |
| CN105976687A (en) * | 2016-08-01 | 2016-09-28 | 张大新 | Airtight negative pressure type high-capacity blood circulation device for vein model |
| CN109694578A (en) * | 2017-10-24 | 2019-04-30 | 南京澳德昇医疗科技有限公司 | A kind of ultrasonic puncture organic silica gel prosthetic material preparation method and application |
-
2009
- 2009-09-27 CN CN 200910070613 patent/CN102034386A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680277A (en) * | 2012-09-05 | 2014-03-26 | 天津市天堰医教科技开发有限公司 | Weeping-proof puncture sac and preparation method thereof |
| CN103680277B (en) * | 2012-09-05 | 2018-07-06 | 天津天堰科技股份有限公司 | Puncture capsule of liquid-leakage preventing and preparation method thereof |
| CN102855801A (en) * | 2012-09-25 | 2013-01-02 | 石玉 | Recoil infusion apparatus for simulating venous transfusion |
| CN103218944A (en) * | 2013-04-09 | 2013-07-24 | 张大新 | Built-in blood circulation device for simulated venous transfusion |
| CN105719545A (en) * | 2014-12-02 | 2016-06-29 | 天津市医学堂科技有限公司 | Puncture module for medical teaching |
| CN105489097A (en) * | 2015-12-30 | 2016-04-13 | 天津市医学堂科技有限公司 | Multifunctional arm puncture model |
| CN105976687A (en) * | 2016-08-01 | 2016-09-28 | 张大新 | Airtight negative pressure type high-capacity blood circulation device for vein model |
| CN105976687B (en) * | 2016-08-01 | 2021-12-03 | 张大新 | Closed negative pressure type high-capacity venous model blood circulation device |
| CN109694578A (en) * | 2017-10-24 | 2019-04-30 | 南京澳德昇医疗科技有限公司 | A kind of ultrasonic puncture organic silica gel prosthetic material preparation method and application |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110427 |