CN206497666U - A kind of arm blood vessel simulation operation model - Google Patents
A kind of arm blood vessel simulation operation model Download PDFInfo
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- CN206497666U CN206497666U CN201621408238.9U CN201621408238U CN206497666U CN 206497666 U CN206497666 U CN 206497666U CN 201621408238 U CN201621408238 U CN 201621408238U CN 206497666 U CN206497666 U CN 206497666U
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- blood vessel
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- simulated blood
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Abstract
The utility model discloses a kind of arm blood vessel simulation operation model, including arm models and simulated blood vessel, the stage casing of simulated blood vessel is in arm models, and the two ends of simulated blood vessel pass arm models；One end of simulated blood vessel is connected with simulation blood bag, and the other end of simulated blood vessel is connected with mouth of pipe block；The simulated blood vessel is pressed from both sides close to one end of simulation blood bag provided with regulation；Holding tank is provided with the arm models, simulated blood vessel is in holding tank and can be moved along holding tank.The utility model can do simulated exercises arm puncture procedure for medical personnel, so that fault rate when reducing practical operation, it is to avoid bring unnecessary pain to patient, at the same it is simple in construction, it is easy to operate, it is with low cost.
Description
Technical field
The utility model belongs to technical field of medical instrument, more particularly to a kind of arm blood vessel simulation operation model.
Background technology
On clinical medicine, it is common operation that the arm of patient, which is injected or drawn blood,.Due to medical personnel's experience
Deficiency, it is possible that the acupuncture treatment situation not in place for needing repeatedly to have an acupuncture treatment, increases the pain of patient, in some instances it may even be possible to which curative effect is controlled in influence
Fruit and diagnosis.
The content of the invention
When the existing medical personnel lacked experience inject or drawn blood to patient's arm, needed it is possible that acupuncture treatment is not in place
Situation about repeatedly having an acupuncture treatment, increases the pain of patient, in some instances it may even be possible to influence therapeutic effect and diagnosis.The purpose of this utility model
It is, for above-mentioned the deficiencies in the prior art there is provided a kind of arm blood vessel simulation operation model, can simulates and practice for medical personnel
Arm injection or blood drawing procedures are practised, so that fault rate when reducing practical operation, it is to avoid unnecessary pain is brought to patient, together
When it is simple in construction, it is easy to operate, it is with low cost.
In order to solve the above technical problems, the technical scheme that the utility model is used is：
A kind of arm blood vessel simulation operation model, including arm models and simulated blood vessel, the stage casing of simulated blood vessel are located at hand
In arm model, the two ends of simulated blood vessel pass arm models；One end of simulated blood vessel is connected with simulation blood bag, simulated blood vessel
The other end be connected with mouth of pipe block.By said structure, the medical personnel lacked experience can carry out hand using the utility model
Arm punctures exercise, obvious blood back is had puncturing correct situation, so that fault rate when reducing practical operation.The wherein mouth of pipe
Simulated blood vessel one end can be opened or blocked by block.
Further, the simulated blood vessel is pressed from both sides close to one end of simulation blood bag provided with regulation.
Regulation folder is used for the flow velocity for controlling blood.
Further, holding tank is provided with the arm models, simulated blood vessel is in holding tank and can be moved along holding tank
It is dynamic.
By said structure, when simulated blood vessel can not be continuing with, simulated blood vessel can be changed, without by whole mould
Intend operation model integrally to abandon, reduce the cost that simulation is punctured.
Further, the simulated blood vessel is pressed from both sides close to one end of mouth of pipe block provided with the second regulation.
Due to puncture terminate that pin hole can be left on rear simulated blood vessel, in order to avoid blood flows out from pin hole, under the influence of one
Secondary operation, can puncture terminate after by simulated blood vessel toward dorsad simulation blood bag direction pull out, while with second regulation folder will
One section with pin hole position is blocked, and subsequent operation is not influenceed, while also a saving cost.
As a kind of preferred embodiment, described simulated blood vessel one end is passed at the top of the upper arm of arm models, and simulated blood vessel is another
One end is passed from the side opening at the arm models fossa cubitalis.
As another preferred embodiment, described simulated blood vessel one end is passed from the side opening at the arm models fossa cubitalis, simulates blood
The pipe other end is passed from the forearm bottom of arm models.
A side opening is being set at the fossa cubitalis at arm arm edge, simulated blood vessel there are two kinds of arrangements in arm models, that is, arranged
In upper arm or in forearm, PICC puncture procedures or forearm puncture procedure can be simulated respectively, due to only one section of site of puncture
Simulated blood vessel is placed, thus shortens the length of simulated blood vessel, cost has been saved.
The utility model can do simulated exercises arm puncture procedure for medical personnel, so that error when reducing practical operation
Rate, it is to avoid unnecessary pain is brought to patient, at the same it is simple in construction, it is easy to operate, it is with low cost.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the utility model one.
Wherein, 1 is arm models, and 11 be upper arm, and 12 be forearm, and 2 be simulated blood vessel, and 3 be simulation blood bag, and 4 be mouthpiece cover
Cap, 5 be regulation folder, and 6 be the second regulation folder, and 8 be side opening.
Embodiment
As shown in figure 1, an embodiment of the present utility model is included in arm models 1 and simulated blood vessel 2, simulated blood vessel 2
Section is in arm models 1, and the two ends of simulated blood vessel 2 pass arm models 1；One end of simulated blood vessel 2 and the simulation phase of blood bag 3
Connection, the other end of simulated blood vessel 2 is connected with mouth of pipe block 4.Side opening 8 to the top end face of upper arm 11 length be 15cm, side opening 8 to
The length of the bottom end face of forearm 12 is 10cm, and the thickness of arm models 1 is about 5cm.Connecing for blood bag 3 is simulated in the insertion of simulated blood vessel 2
At head, simulation blood bag 3 can be with the plastic infusion bag or glass infusion bottle for having contained red ink, using similar syringe needle for transfusion device
（Steam vent is provided with the plastic handgrip of syringe needle lower end）The same connector connection simulated blood vessel 2 and simulation blood bag 3.
Described one end of simulated blood vessel 2 is passed from the top of upper arm 11 of arm models 1, and the other end of simulated blood vessel 2 is from arm mould
Side opening 8 at the fossa cubitalis of type 1 is passed.Simulated blood vessel 2 also has another setting form：That is, described one end of simulated blood vessel 2 is from arm mould
Side opening 8 at the fossa cubitalis of type 1 is passed, and the other end of simulated blood vessel 2 is passed from the bottom of forearm 12 of arm models 1, embodiment in this
It is not shown in the accompanying drawings, but those skilled in the art is had no effect on to understanding of the present utility model and realization.
The internal diameter about 8mm of simulated blood vessel 2 in upper arm 11 is arranged at, setting and the internal diameter of simulated blood vessel 2 of forearm 12 are about
3mm.It is deep that the simulated blood vessel 2 that simulated blood vessel 2 in upper arm 11 is embedded in subcutaneous 1cm, forearm 12 is embedded to subcutaneous 0.5 to 1mm.Forearm
Fossa cubitalis elbow band is set between 12 and upper arm 11, and side opening is located at herein, and upper-arm circumference is 28cm at 10cm in elbow band.Simulated blood vessel 2
It is divided into upper arm 11 with, with two kinds, length is all 50cm with forearm 12.
The simulated blood vessel 2 is close to one end of simulation blood bag 3 provided with regulation folder 5.
The simulated blood vessel 2 is close to one end of mouth of pipe block 4 provided with the second regulation folder 6.Two are provided with the arm models 1
Individual holding tank, first holding tank internal diameter 8mm, deep 1cm in upper arm 11, can accommodate upper arm simulated blood vessel, first receiving
The top end opening of groove is located at the top end face of upper arm 11, and the bottom end opening of first holding tank is at the side opening 8 of the fossa cubitalis；Second appearance
Receive groove internal diameter 3mm, deep 0.5 to 1mm, in forearm 12, forearm simulated blood vessel, the top end opening of second holding tank can be accommodated
At the side opening 8 of the fossa cubitalis, the bottom end opening of second holding tank is located at the bottom end face of forearm 12.Simulated blood vessel 2 holds located at first
Receive in groove or the second holding tank and can be moved along holding tank.
Arm models 1 are made up of transparent materials such as silica gel, are imaged with the simulated blood vessel that the inside can be detected with ultrasonic probe
It is preferred.
Embodiment of the present utility model is described above in conjunction with accompanying drawing, but the utility model is not limited to
The embodiment stated, above-mentioned embodiment is only schematical, rather than limitation, this area it is common
Technical staff is not departing from the utility model objective and scope of the claimed protection situation under enlightenment of the present utility model
Under, many forms can be also made, these are belonged within protection domain of the present utility model.
Claims (4)
1. a kind of arm blood vessel simulation operation model, it is characterised in that including arm models（1）And simulated blood vessel（2）, simulate blood
Pipe（2）Stage casing be located at arm models（1）It is interior, simulated blood vessel（2）Two ends pass arm models（1）；Simulated blood vessel（2）'s
One end and simulation blood bag（3）It is connected, simulated blood vessel（2）The other end be connected with mouth of pipe block（4）；The arm models（1）It is interior
Provided with holding tank, simulated blood vessel（2）It can move in holding tank and along holding tank；The simulated blood vessel（2）Close to mouthpiece cover
Cap（4）One end provided with second regulation folder（6）.
2. arm blood vessel simulation operation model as claimed in claim 1, it is characterised in that the simulated blood vessel（2）Close to mould
Intend blood bag（3）One end provided with regulation press from both sides（5）.
3. arm blood vessel simulation operation model as claimed in claim 1 or 2, it is characterised in that the simulated blood vessel（2）One end
From arm models（1）Upper arm（11）Top is passed, simulated blood vessel（2）The other end is from arm models（1）Side opening at the fossa cubitalis（8）
Pass.
4. arm blood vessel simulation operation model as claimed in claim 1 or 2, it is characterised in that the simulated blood vessel（2）One end
From arm models（1）Side opening at the fossa cubitalis（8）Pass, simulated blood vessel（2）The other end is from arm models（1）Forearm（12）Bottom
Pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621408238.9U CN206497666U (en) | 2016-12-21 | 2016-12-21 | A kind of arm blood vessel simulation operation model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621408238.9U CN206497666U (en) | 2016-12-21 | 2016-12-21 | A kind of arm blood vessel simulation operation model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206497666U true CN206497666U (en) | 2017-09-15 |
Family
ID=59801357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621408238.9U Active CN206497666U (en) | 2016-12-21 | 2016-12-21 | A kind of arm blood vessel simulation operation model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206497666U (en) |
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2016
- 2016-12-21 CN CN201621408238.9U patent/CN206497666U/en active Active
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