CN202339663U - Complete set of models for assessment and guidance of scalp venous transfusion of neonates - Google Patents
Complete set of models for assessment and guidance of scalp venous transfusion of neonates Download PDFInfo
- Publication number
- CN202339663U CN202339663U CN2011202607699U CN201120260769U CN202339663U CN 202339663 U CN202339663 U CN 202339663U CN 2011202607699 U CN2011202607699 U CN 2011202607699U CN 201120260769 U CN201120260769 U CN 201120260769U CN 202339663 U CN202339663 U CN 202339663U
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to clinical pediatric nursing teaching and provides a complete set of models for assessment and guidance of scalp venous transfusion of neonates for hospitals and doctors and students in medical colleges. Complete head shape of neonates is taken to manufacture the complete set of models for assessment and guidance of scalp venous transfusion of neonates; simulated vessels of the models are externally connected with a transfusion bag filled with simulated blood; three visible simulated vessels on the top of the head of the models simulate a scalp venous system and subcutaneous vessels respectively; the transfusion bag is hung at a support which is 30cm in height and the height is adjustable; under the influence of hydraulic pressure, head vessels of the models for assessment and guidance are filled and the vessels with different thickness slightly bulges and are seen indistinctly. By virtue of the models, simulated assessment and guidance of operation training of scalp venous transfusion, blood collection and injection are performed.
Description
Technical field
The utility model relates to clinical pediatric nursing teaching, and the doctor, the student that can be hospital, medical colleges and schools provide the complete examination of emulation of neonate's scalp intravenous infusion, blood sampling and drug administration by injection operation training to instruct model.
Background technology
Neonate's scalp intravenous infusion, injection realistic model outward appearance and the function of in medical teaching, using this type of at present are too simple; Model can only imitate neonate's head outward appearance; The exercise of inserting needle also can only simply be carried out in the injection operation aspect; So just ignored different neonate's blood vessel thicknesses different with major issues the such as whether depth of observing inserting needle, position correct; The main points that the operator on top of should technology in the process of utilizing present neonate's realistic model exercise puncture, injection technique like this, present neonate's realistic model is not also just in the purpose that truly reaches emulation.
Summary of the invention
In order to solve present neonate's realistic model outward appearance and function singleness; The technical deficiency of aspects such as the blood vessel thickness that should be noted that in the injection process, inserting needle position and depth of needle, basis is suitable novel to provide the complete examination of a kind of neonate's scalp intravenous infusion to instruct model.
The utility model solves the technical scheme that its technical matters adopted: get complete neonate's head configuration and process the complete examination of neonate's scalp intravenous infusion and instruct model; The external infusion bag that simulate blood is housed of model emulation blood vessel, model head have five simulated blood vessels to may be seen indistinctly, respectively dummy head cutaneous vein vena cutanea system and veins beneath the skin; Infusion bag hangs on the support of high 30cm (adjustable height); Under the effect of hydraulic pressure, make examination instruct the angioplerosis of model head, slight convex is arranged and may be seen indistinctly; The thickness of blood vessel also is not quite similar; It is 1 cover that model three tools are instructed in examination, and the every tool neonate of model head vein blood vessel diameter is respectively: 2.0mm, 2.6mm, 3mm, utilize model can carry out neonate's scalp intravenous infusion, blood sampling and drug administration by injection operation training.
The beneficial effect of the utility model is:
1. utilize the complete examination of neonate's scalp intravenous infusion to instruct model can carry out venous transfusion, blood sampling and drug administration by injection operation training.
2. the operator instructs the exercise of model through examination, can accurately grasp the injection skill of various thickness blood vessels.
Description of drawings:
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1: the model schematic appearance is instructed in the complete examination of neonate's scalp intravenous infusion.
Fig. 2: model inner structure synoptic diagram is instructed in the complete examination of neonate's scalp intravenous infusion.
Fig. 3: 3 kinds of specification emulation of model blood vessel diagram is instructed in the complete examination of neonate's scalp intravenous infusion.
1. simulated baby head models among the figure, the 2. fluid bag of splendid attire simulate blood, the 3. support of suspension fluid bag, the 4. inner emulation vascular distribution of baby's head model structure, the emulation blood vessel of 5.2.0mm, the emulation blood vessel of 6.2.6mm, the emulation blood vessel of 7.3.0mm.
Embodiment
Get complete neonate's head configuration and process the complete examination of neonate's scalp intravenous infusion and instruct model, examination instructs that the model outward appearance is true, the skin feel is simulated true baby, and model inside has the skull of PVC material to support; The external infusion bag that simulate blood is housed of model emulation blood vessel; The model head has five simulated blood vessels to be interconnected and mays be seen indistinctly, difference dummy head cutaneous vein vena cutanea system and veins beneath the skin, and infusion bag hangs on the support of high 30CM (adjustable height); Under the effect of hydraulic pressure; Make examination instruct the angioplerosis of model head, slight convex is arranged and may be seen indistinctly the tangible searching of operator, discovery emulation vessel position; It is 1 cover that model three tools are instructed in this examination; Model neonate head vein blood vessel diameter is respectively: 2.0mm, 2.6mm, 3mm, and operator's model capable of using can carry out the operation training of neonate's scalp intravenous infusion, blood sampling and drug administration by injection, when puncture inserting needle mistake causes not thrusting blood vessel or piercing blood vessel; No simulate blood flows out, the correct visible significantly blood back phenomenon of puncture inserting needle.
Claims (3)
1. model is instructed in the complete examination of neonate's scalp intravenous infusion; Comprise examining and instruct model; It is characterized in that: get complete neonate's head configuration and process examination and instruct model, model inside to have the skull of PVC material to support, the model head has five simulated blood vessels to may be seen indistinctly; Dummy head cutaneous vein vena cutanea system and veins beneath the skin can carry out venous transfusion, blood sampling and drug administration by injection operation training with injecting simulate blood in the emulation blood vessel respectively.
2. model is instructed in complete examination according to the said neonate's scalp intravenous infusion of claim 1; It is characterized in that: the external infusion bag that simulate blood is housed of model is instructed in the complete examination of neonate's scalp intravenous infusion; Infusion bag hangs on high 30cm, on the adjustable for height support.
3. model is instructed in complete examination according to the said neonate's scalp intravenous infusion of claim 1, it is characterized in that: it is 1 cover that model three tools are instructed in examination, and model neonate head vein blood vessel diameter is respectively: 2.0mm, 2.6mm, 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202607699U CN202339663U (en) | 2011-07-22 | 2011-07-22 | Complete set of models for assessment and guidance of scalp venous transfusion of neonates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202607699U CN202339663U (en) | 2011-07-22 | 2011-07-22 | Complete set of models for assessment and guidance of scalp venous transfusion of neonates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202339663U true CN202339663U (en) | 2012-07-18 |
Family
ID=46488353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202607699U Expired - Fee Related CN202339663U (en) | 2011-07-22 | 2011-07-22 | Complete set of models for assessment and guidance of scalp venous transfusion of neonates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202339663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108520687A (en) * | 2018-05-22 | 2018-09-11 | 李翠 | A kind of rack for scalp venipuncture of baby training device for nursing training |
-
2011
- 2011-07-22 CN CN2011202607699U patent/CN202339663U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108520687A (en) * | 2018-05-22 | 2018-09-11 | 李翠 | A kind of rack for scalp venipuncture of baby training device for nursing training |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20130722 |