CN205050460U - Nursing teaching rehearsal device - Google Patents
Nursing teaching rehearsal device Download PDFInfo
- Publication number
- CN205050460U CN205050460U CN201520788299.1U CN201520788299U CN205050460U CN 205050460 U CN205050460 U CN 205050460U CN 201520788299 U CN201520788299 U CN 201520788299U CN 205050460 U CN205050460 U CN 205050460U
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- blood vessel
- nursing teaching
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- blood supply
- flexible
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Abstract
The utility model provides a nursing teaching rehearsal device, including emulation arm model and a plurality of simulation blood vessels, the inside of emulation arm model is equipped with a main entrance and a plurality of vascular passageway that distributes around the main entrance, feeds through through interface channel between main entrance and the vascular passageway, the holding has a blood supply pipe in the main entrance, is connected through the connected manifolds who locates in the interface channel between blood supply pipe and the simulation blood vessel, supplies hematal one end to seal up, and the other end can be dismantled and be connected with flexible blood supply bag, is equipped with simulation blood in the flexible blood supply bag. The utility model discloses a nursing teaching rehearsal device can conveniently simulate the hematal thickness of different patients and the hematal degree of depth of different patients, blood supply pipe and the design that the hematal heavenly stems and earthly branches of simulation flow, only need through a flexible blood supply bag alright to the vascular blood supply of a plurality of simulations, have fine emulation characteristic, can effectively promote healthcare givers's nursing teaching rehearsal effect, still have simple structure, advantage such as with low costs simultaneously.
Description
Technical field
The utility model relates to medical lecture model technical field, particularly relates to a kind of nursing teaching practice device.
Background technology
The transfusion training education of healthcare is by written form of giving lessons mostly, just real experience can only can be obtained in practice process, need so repeatedly to utilize patient to experience, add great misery to patient, and the technology of paramedic can not get improving fast.If healthcare can carry out a large amount of simulated trainings before carrying out human body operation again, then effectively can avoid the problems referred to above.
Authorize public number to be disclose a kind of nursing teaching practice device in the granted patent text of CN201757956U, this practice device comprises water pump and thin rubber tube, and thin rubber tube outer wall is provided with soft rubber skin mould.When carrying out transfusion training to paramedic, red liquid is poured into by thin rubber tube, open the circulation of water pump red liquid, hold puncture needle for transfusion puncture soft rubber skin mould and thin rubber tube, this utility model can improve paramedic's technical merit to a certain extent when carrying out transfusion training.
In practical operation, the arm blood vessel due to patient's real human body have slightly have thin, have deeply have shallow.The problems referred to above happen occasionally in the practical operation of healthcare, but nursing teaching practice device in prior art is difficult to the above-mentioned situation of simulation, has had a strong impact on nursing teaching rehearsal effect.
Therefore, how inventing a kind of nursing teaching practice device of simulating multiple blood vessel situation is that those skilled in the art have technical barrier to be solved.
Utility model content
The utility model provides a kind of nursing teaching practice device, the thickness of the different patient's arm blood vessel of convenient simulation and the depth, can repeatedly use, effectively improve the nursing teaching rehearsal effect of healthcare givers, also have that structure is simple, low cost and other advantages simultaneously.
For solving the problems of the technologies described above, the utility model comprises following technical scheme:
A kind of nursing teaching practice device, comprise emulation arm model and some simulated blood vessels, the inside of described emulation arm model is provided with a main channel and some the blood vessel accesses for accommodating described simulated blood vessel distributed around described main channel, and described main channel is communicated with by interface channel with between blood vessel access; Feeder vessels is equipped with in described main channel, described feeder vessels is connected by the connecting branch be located in interface channel with between simulated blood vessel, one end sealing of described feeder vessels, the other end is removably connected with flexible for haematodocha, and described flexibility supplies haematodocha built with simulate blood.
The utility model by the design of the Heavenly Stems and Earthly Branches stream of feeder vessels and simulated blood vessel, only need by one flexible just can to multiple simulated blood vessel blood supply for haematodocha, structure is simple and easy to operate.
As preferably, described emulation arm model is formed for placing the flexible containing cavities for haematodocha caving inward near flexible one end for haematodocha, and the opening part of described containing cavities is provided with capping.Open capping during use flexibility to be taken out from containing cavities for haematodocha, the used time does not pack up, flexible for the soft rapid wear of haematodocha matter, and the flexible effect for haematodocha of protection is played in capping and containing cavities design.
As preferably, the diameter of described feeder vessels is greater than the diameter of simulated blood vessel.Simulate blood in simulated blood vessel is shunted by feeder vessels, and simulated blood vessel One's name is legion, be that the diameter being greater than simulated blood vessel is so that blood shunt by the diameter design of feeder vessels.
Simulate the thickness of different patient's blood vessel for convenience, simulated blood vessel as preferably, the quantity of described simulated blood vessel be 4-8 root and thickness not etc.
Simulate the depth of different patient's blood vessel position for convenience, as preferably, the distance of described blood vessel access and emulation arm model epidermis is all unequal.
For assurance device is closer to true effect, further preferably, the material of described emulation arm model is silicon rubber.
The utility model in use, first simulate blood is injected for haematodocha to feeder vessels by extruding is flexible, then simulate blood can branch in each simulated blood vessel, and healthcare givers can reach the object of nursing teaching rehearsal by hand-held puncture needle for transfusion puncture emulation arm modeling and simulation blood vessel.
The beneficial effects of the utility model are as follows:
Nursing teaching practice device of the present utility model, by selecting the simulated blood vessel of different thicknesses, the thickness of the different patient's blood vessel of convenient simulation; The degree of depth of different patient's blood vessel etc. is not simulated by the distance of different blood vessel passage and emulation arm model epidermis; The design of capping and containing cavities can be protected flexible for haematodocha; The design of the Heavenly Stems and Earthly Branches stream of feeder vessels and simulated blood vessel, only need one are flexible just can to multiple simulated blood vessel blood supply for haematodocha.The utility model has good simulated properties, effectively improves the nursing teaching rehearsal effect of healthcare givers, also has that structure is simple, low cost and other advantages simultaneously.
Accompanying drawing explanation
Fig. 1 is the using state figure of the utility model nursing teaching practice device;
Fig. 2 is the structural representation of the utility model nursing teaching practice device.
Embodiment
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail embodiment of the present utility model below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, the nursing teaching practice device of the present embodiment comprises emulation arm model 1, and the material of emulation arm model 1 is silicon rubber, closer to true effect.The inside of emulation arm 1 model is provided with a main channel 11 and some blood vessel accesses 12 for accommodating simulated blood vessel 3 distributed around main channel 11, is communicated with between main channel 11 with blood vessel access 12 by interface channel 13.Wherein be equipped with feeder vessels 2 in main channel 11, be connected by the connecting branch 4 be located in interface channel 13 between feeder vessels 2 with simulated blood vessel 3, one end sealing of feeder vessels 3, the other end of feeder vessels 3 is removably connected with flexible for haematodocha 5, and the flexible haematodocha 5 that supplies is built with simulate blood 6.
Because the simulate blood in simulated blood vessel 3 is shunted by feeder vessels 2, and simulated blood vessel 3 One's name is legion, be therefore that the diameter being greater than simulated blood vessel 2 is so that blood shunt by the diameter design of feeder vessels 3.
Simulate the thickness of different patient's blood vessel for convenience, in the present embodiment the quantity of simulated blood vessel 3 be 4-8 root and thickness not etc.; Simulate the depth of different patient's blood vessel position for convenience, the present embodiment medium vessels passage 12 is all unequal with the distance of emulation arm model 1 epidermis.
The utility model by the design of the Heavenly Stems and Earthly Branches stream of feeder vessels 2 and simulated blood vessel 3, only need by one flexible just can to the blood supply of multiple simulated blood vessel 3 for haematodocha 6, structure is simple and easy to operate.
As a preferred version of the present embodiment, emulation arm model 1 is in the formation that caves inward near flexible one end for haematodocha 5 for placing the flexible containing cavities 14 for haematodocha 6, and the opening part of containing cavities 14 is provided with capping 15.Open capping 15 during use flexibility to be taken out from containing cavities 14 for haematodocha 6, the used time does not pack up, and flexibility supplies haematodocha 6 matter soft and rapid wear, and the flexible effect for haematodocha 6 of protection is played in the design of capping 15 and containing cavities 14.
The utility model in use, first simulate blood is injected for haematodocha to feeder vessels by extruding is flexible, then simulate blood can branch in each simulated blood vessel, and healthcare givers can reach the object of nursing teaching rehearsal by hand-held puncture needle for transfusion puncture emulation arm modeling and simulation blood vessel.
In sum, nursing teaching practice device of the present utility model, by selecting the simulated blood vessel of different thicknesses, the thickness of the different patient's blood vessel of convenient simulation; The degree of depth of different patient's blood vessel etc. is not simulated by the distance of different blood vessel passage and emulation arm model epidermis; The design of capping and containing cavities can be protected flexible for haematodocha; The design of the Heavenly Stems and Earthly Branches stream of feeder vessels and simulated blood vessel, only need one are flexible just can to multiple simulated blood vessel blood supply for haematodocha.The utility model has good simulated properties, effectively improves the nursing teaching rehearsal effect of healthcare givers, also has that structure is simple, low cost and other advantages simultaneously.
The above embodiment is only that preferred implementation of the present utility model is described; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (6)
1. a nursing teaching practice device, comprise emulation arm model (1) and some simulated blood vessels (3), it is characterized in that, the inside of described emulation arm model (1) is provided with a main channel (11) and some the blood vessel accesses (12) for accommodating described simulated blood vessel (3) distributed around described main channel (11), is communicated with between described main channel (11) with blood vessel access (12) by interface channel (13); Feeder vessels (2) is equipped with in described main channel (11), connecting branch (4) by being located at (13) in interface channel between described feeder vessels (2) with simulated blood vessel (3) is connected, one end sealing of described feeder vessels (2), the other end is removably connected with flexible for haematodocha (5), and described flexibility supplies haematodocha (5) built with simulate blood (6).
2. nursing teaching practice device as claimed in claim 1, it is characterized in that, described emulation arm model (1) is in the formation that caves inward near flexible one end for haematodocha (5) for placing the flexible containing cavities (14) for haematodocha (5), and the opening part of described containing cavities (14) is provided with capping (15).
3. nursing teaching practice device as claimed in claim 1, it is characterized in that, the diameter of described feeder vessels (2) is greater than the diameter of simulated blood vessel (3).
4. nursing teaching practice device as claimed in claim 1, is characterized in that, the quantity of described simulated blood vessel (3) be 4-8 root and thickness not etc.
5. nursing teaching practice device as claimed in claim 1, it is characterized in that, described blood vessel access (12) is all unequal with the distance of emulation arm model (1) epidermis.
6. nursing teaching practice device as claimed in claim 1, it is characterized in that, the material of described emulation arm model (1) is silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520788299.1U CN205050460U (en) | 2015-10-13 | 2015-10-13 | Nursing teaching rehearsal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520788299.1U CN205050460U (en) | 2015-10-13 | 2015-10-13 | Nursing teaching rehearsal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205050460U true CN205050460U (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520788299.1U Expired - Fee Related CN205050460U (en) | 2015-10-13 | 2015-10-13 | Nursing teaching rehearsal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205050460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148344A (en) * | 2019-06-27 | 2019-08-20 | 郑州大学第一附属医院 | A kind of intravenous injection simulation teching device |
| CN110176174A (en) * | 2019-06-27 | 2019-08-27 | 郑州大学第一附属医院 | A kind of intravenous injection practicing arm models |
-
2015
- 2015-10-13 CN CN201520788299.1U patent/CN205050460U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148344A (en) * | 2019-06-27 | 2019-08-20 | 郑州大学第一附属医院 | A kind of intravenous injection simulation teching device |
| CN110176174A (en) * | 2019-06-27 | 2019-08-27 | 郑州大学第一附属医院 | A kind of intravenous injection practicing arm models |
| CN110148344B (en) * | 2019-06-27 | 2021-03-02 | 郑州大学第一附属医院 | Intravenous injection simulation teaching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20171013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |