CN206628183U - One kind intravenous injection analogue means - Google Patents
One kind intravenous injection analogue means Download PDFInfo
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- CN206628183U CN206628183U CN201720220154.0U CN201720220154U CN206628183U CN 206628183 U CN206628183 U CN 206628183U CN 201720220154 U CN201720220154 U CN 201720220154U CN 206628183 U CN206628183 U CN 206628183U
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- layer
- analogue means
- intravenous injection
- hydrogel
- model
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Abstract
The utility model discloses one kind to be injected intravenously analogue means, including plastic bracket and injection model, injection model is inlaid in plastic bracket, injection model is provided with some silica gel simulated blood vessels by outside to inside including clear transdermal layer, hydrogel hypodermis layer and anti-penetration barrier layer successively in hydrogel hypodermis layer.It is as medical teaching apparatus, and simulated effect is good, realistic hand feeling, the training available for the injection of medical personnel's clinical vein.
Description
Technical field
Medical teaching appliance technology is the utility model is related to, analogue means is injected intravenously more particularly, to one kind.
Background technology
Medical Concept of the medical industry centered on patient turns into main trend, self Right protection consciousness of patient
Increasingly increasing.Meanwhile the pattern that practice ability training is carried out with patient is progressively substituted, is faced in terms of medical teaching
The problem of how more preferable training student carries out simulated training, thus medical model becomes Medical simulation teaching and the weight of training
Want appurtenance.At present, in clinical injection curricula, due to the shortcoming of the injection teaching aid of emulation, coarse training
Apparatus simulated effect is poor, and the training of medical care student increases often through capacitation in injection process is put into practice with patient, and
The medical training pattern for seeking rationalization and hommization is the inexorable trend of development of medical education from now on.
Utility model content
In view of the shortcomings of the prior art, technical problem to be solved is to provide a kind of intravenous injection simulation to the utility model
Device, it is as medical teaching apparatus, and simulated effect is good, realistic hand feeling, the training available for the injection of medical personnel's clinical vein.
The utility model is to be addressed above-mentioned technical problem by the following technical programs.
One kind intravenous injection analogue means, including plastic bracket and injection model, injection model are inlaid in plastic bracket,
Injection model is subcutaneous by outside to inside including clear transdermal layer, hydrogel hypodermis layer and anti-penetration barrier layer, hydrogel successively
Some silica gel simulated blood vessels are provided with organized layer.
Preferably, clear transdermal layer is PP, PE or PET material-structure.
Preferably, clear transdermal layer wraps hydrogel hypodermis layer and is sutured or pressed by ultrasonic welding process
Integrator structure.
Preferably, adhesive linkage is provided between hydrogel hypodermis layer and anti-penetration barrier layer.
Preferably, anti-penetration barrier layer is hard plastic structure.
Preferably, the bottom of plastic bracket is provided with the neck being engaged with arm.
Preferably, the trench bottom of neck sets tack silica gel piece.
The beneficial effects of the utility model：
1. clear transdermal layer and hydrogel hypodermis layer hierarchical structure are clearly demarcated, silica gel is set up in hydrogel hypodermis layer
Simulated blood vessel, carry out training of intravenous injection can be simulated, anti-penetration barrier layer can effectively prevent syringe needle from penetrating to injure trainer,
Hydrogel has good water imbibition, is suitable for injection into real liguid simulation and is injected intravenously, and simulated effect is good, repeatability note
Training is penetrated, realistic hand feeling is pierced into, possesses excellent medical teaching and training effect.
2. injection model and plastic bracket are detachable type structure, conveniently replaced renewal, long-term use of.
It is 3. wearable that simulated injection training, increase instruction are carried out on arm by setting neck in the bottom of plastic bracket
The experienced sense of reality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1- plastic brackets, 2- injection models, 3- clear transdermal layers, 4- hydrogel hypodermis layers, 5- anti-penetrations resistance
Barrier, 6- silica gel simulated blood vessels, 7- necks, 8- tack silica gel pieces.
Embodiment
In order to facilitate the utility model is understood, below in conjunction with the accompanying drawings in the preferred embodiment pair of the present utility model that provides
The utility model is described in detail.
A kind of intravenous injection analogue means of the utility model as shown in Figure 1, including plastic bracket 1 and injection model 2, note
Model 2 is penetrated to be inlaid in plastic bracket 1.Injection model 2 by outside to inside including clear transdermal layer 3, hydrogel hypodermis successively
Layer 4 and anti-penetration barrier layer 5, clear transdermal layer 3 can use PP, PE or PET material-structure, have good transparency, pierce
It is high-visible to enter training process, is easy to control dynamics, improves training effect.Hydrogel hypodermis layer 4 has good water suction
Property, it is suitable for injection into real liguid simulation and carries out injection training, simulated effect is good, repeatability injection training, is pierced into realistic hand feeling.
Some silica gel simulated blood vessels 6 are provided with hydrogel hypodermis layer 4, carry out training of intravenous injection can be simulated, effect is true to nature.It is anti-to wear
Saturating barrier layer 5 selects hard plastic structure, can effectively prevent syringe needle from penetrating to injure trainer.As a kind of embodiment,
Clear transdermal layer 3 wraps hydrogel hypodermis layer 4 and sutures or press into a single integrated structure by ultrasonic welding process.Also
Can be further, adhesive linkage is set between hydrogel hypodermis layer 4 and anti-penetration barrier layer 5, fixed by bonding way,
Easy to disassemble change uses.During training of intravenous injection, plastic bracket 1 can be kept flat on the table.Can also be in plastic cement support
The bottom of frame 1 sets the neck 7 being engaged with arm, is worn on progress simulated injection training on arm, increases the true of training
Sense, also, tack silica gel piece 8 can be set in the trench bottom of neck 7, increased by the sticky suction-operated of tack silica gel piece 8
Add the stability being worn on arm.
The utility model is not limited to above-described preferable embodiment, based on those skilled in the art institute
The known technology or use that can be known are capable of the various modifications of equivalence replacement and the embodiment of change in the prior art,
It is every to be based on spirit or technical concept of the present utility model, it should be included within the scope of protection of the utility model.
Claims (7)
1. one kind intravenous injection analogue means, it is characterized in that：Including plastic bracket (1) and injection model (2), injection model (2)
It is inlaid in plastic bracket (1), injection model (2) by outside to inside including clear transdermal layer (3), hydrogel hypodermis layer successively
(4) some silica gel simulated blood vessels (6) and anti-penetration barrier layer (5), are provided with hydrogel hypodermis layer (4).
2. intravenous injection analogue means according to claim 1, it is characterized in that：Clear transdermal layer (3) be PP, PE or
PET material-structures.
3. intravenous injection analogue means according to claim 1, it is characterized in that：Clear transdermal layer (3) wraps hydrogel
Hypodermis layer (4) is simultaneously sutured or pressed into a single integrated structure by ultrasonic welding process.
4. intravenous injection analogue means according to claim 1, it is characterized in that：Hydrogel hypodermis layer (4) and anti-wear
Adhesive linkage is provided between saturating barrier layer (5).
5. intravenous injection analogue means according to claim 1, it is characterized in that：Anti-penetration barrier layer (5) is rigid plastics
Structure.
6. intravenous injection analogue means according to claim 1, it is characterized in that：The bottom of plastic bracket (1) is provided with and arm
The neck (7) that portion is engaged.
7. intravenous injection analogue means according to claim 6, it is characterized in that：The trench bottom of neck (7) sets tack
Silica gel piece (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720220154.0U CN206628183U (en) | 2017-03-08 | 2017-03-08 | One kind intravenous injection analogue means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720220154.0U CN206628183U (en) | 2017-03-08 | 2017-03-08 | One kind intravenous injection analogue means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206628183U true CN206628183U (en) | 2017-11-10 |
Family
ID=60211141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720220154.0U Expired - Fee Related CN206628183U (en) | 2017-03-08 | 2017-03-08 | One kind intravenous injection analogue means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206628183U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108154779A (en) * | 2017-12-29 | 2018-06-12 | 王长虹 | A kind of preventive medicine is inoculated with auxiliary teaching device |
| CN108257473A (en) * | 2018-03-22 | 2018-07-06 | 赵志强 | A kind of hypodermic injection training pattern with simulation skin material |
| CN112233517A (en) * | 2020-10-26 | 2021-01-15 | 南方医科大学 | Intravenous injection forearm model |
-
2017
- 2017-03-08 CN CN201720220154.0U patent/CN206628183U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108154779A (en) * | 2017-12-29 | 2018-06-12 | 王长虹 | A kind of preventive medicine is inoculated with auxiliary teaching device |
| CN108257473A (en) * | 2018-03-22 | 2018-07-06 | 赵志强 | A kind of hypodermic injection training pattern with simulation skin material |
| CN112233517A (en) * | 2020-10-26 | 2021-01-15 | 南方医科大学 | Intravenous injection forearm model |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171110 Termination date: 20180308 |