CN105632311B - Arm vein puncturing pattern - Google Patents
Arm vein puncturing pattern Download PDFInfo
- Publication number
- CN105632311B CN105632311B CN201610156181.6A CN201610156181A CN105632311B CN 105632311 B CN105632311 B CN 105632311B CN 201610156181 A CN201610156181 A CN 201610156181A CN 105632311 B CN105632311 B CN 105632311B
- Authority
- CN
- China
- Prior art keywords
- arm
- pipeline
- cavity volume
- turbine
- puncturing pattern
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
Abstract
The invention discloses a kind of arm vein puncturing pattern, including arm models, simulated blood vessel, for the liquid storage box that stores emulation blood and for providing the turbine of power for circulating for emulation blood；The liquid storage box is connected with turbine, and the turbine is equipped with stepless speed-regulating switch；The arm models are included from artificial leather skin layers, simulated subcutaneous tissue layer and the human body model being arranged successively inside outside, and the surface of the human body model is equipped with the groove for installing simulated blood vessel；The simulated blood vessel part is located in arm models and its inlet and liquid outlet are connected respectively with the outlet end of turbine and liquid feeding end；The arm vein puncturing pattern of the present invention, can facilitate medical staff to carry out puncture practice, and the puncture technique for improving medical staff is horizontal.
Description
Technical field
The present invention relates to a kind of medical educational model, more particularly to a kind of arm vein puncturing pattern.
Background technology
Venipuncture is working one most basic medical technology of medical staff, and school or medical educational unit are being faced
It is main or punctured mutually between learner when bed nursing teaching carries out venipuncture practice, to work unit after it is then main
It is to puncture and perceived from a patient.Such one is the increase in the pain of patient, second is that the practice number of puncture is limited,
Especially in the presence of Discussion on Technology is carried out in face of patient, the time that medical staff grasps puncture technique as early as possible is delayed.
It is therefore desirable to a kind of arm vein puncturing pattern, medical staff to be facilitated to carry out puncture practice, improves medical care people
The puncture technique of member is horizontal.
Invention content
In view of this, the purpose of the present invention is to provide a kind of arm vein puncturing pattern, medical staff to be facilitated to carry out
Practice is punctured, the puncture technique for improving medical staff is horizontal.
The arm vein puncturing pattern of the present invention, including arm models, simulated blood vessel, the liquid storage for storing emulation blood
Box and for providing the turbine of power for circulating for emulation blood；The liquid storage box is connected with turbine, is set on the turbine
There is stepless speed-regulating switch；The arm models include from be arranged successively inside outside artificial leather skin layers, simulated subcutaneous tissue layer and
Human body model, the surface of the human body model are equipped with the groove for installing simulated blood vessel；The simulated blood vessel part is located at hand
In arm model and its inlet and liquid outlet are connected respectively with the outlet end of turbine and liquid feeding end.
Further, the simulated subcutaneous tissue layer includes outer membrane and internal layer cavity, and the internal layer cavity is equipped with filling liquid
Mouth, tap hole I and tap hole II；The model further includes a device for casting, the device for casting include controller, the first cavity volume,
Second cavity volume, kinetic pump I, kinetic pump II, kinetic pump III, Electrocontrolled tee valve, electrically-controlled valve I, electrically-controlled valve II, pipeline I, pipeline II and
Pipeline III, the kinetic pump I, kinetic pump II, kinetic pump III, Electrocontrolled tee valve, electrically-controlled valve I and electrically-controlled valve II respectively with controller
It is connected；First cavity volume stores the sodium-chloride water solution identical with arm oedema conductivity, and second cavity volume stores
The sodium-chloride water solution identical with arm tissue conductivities；The implementation of port of first cavity volume, the second cavity volume and internal layer cavity is led to
It crosses pipeline I to be connected on three ports of Electrocontrolled tee valve I, the kinetic pump I is located in pipeline I；First cavity volume
And the tap hole I of internal layer cavity is connected by pipeline II, the electrically-controlled valve I and kinetic pump II are located in pipeline II；Described
The tap hole II of two cavity volumes and internal layer cavity is connected by pipeline III, and the electrically-controlled valve II and kinetic pump III are located at pipeline III
In.
Further, the simulated blood vessel is made of elastic rubber pipe.
Further, the artificial leather skin layers are made of latex material.
Further, the simulated subcutaneous tissue layer is made of silica gel material.
Further, the human body model is made of rubber material.
Beneficial effects of the present invention：The arm vein puncturing pattern of the present invention, feel emulation, image, turbine make emulation blood
Liquid circulates in simulated blood vessel, and output power can be adjusted according to actual needs, be carried for medical teaching and medical staff
The practice more true to nature closer to life has been supplied, medical staff to be facilitated to carry out puncture practice, has improved the puncture technique of medical staff
It is horizontal；Artificial leather skin layers, simulated subcutaneous tissue layer and human body model use embedded peace to be arranged installation, simulated blood vessel successively
Dress, convenient for cleaning or replacing；It is the configuration of the present invention is simple, easy to use, suitable for being promoted and applied in medical educational field.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the structure diagram that the present invention lacks device for casting；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 is the structure diagram that the simulated subcutaneous tissue layer of the present invention is connected with device for casting；
Fig. 4 is the functional block diagram of the device for casting of the present invention.
Specific embodiment
As depicted in figs. 1 and 2：The arm vein puncturing pattern of the present embodiment including arm models 1, simulated blood vessel 2, is used
In the liquid storage box 3 of storage emulation blood and for providing the turbine 4 of power for circulating for emulation blood；The liquid storage box 3
It is connected with turbine 4, the turbine 4 is equipped with stepless speed-regulating switch 4a；The arm models 1 are included from being arranged successively inside outside
Artificial leather skin layers 11, simulated subcutaneous tissue layer 12 and human body model 13, the surface of the human body model 13 are equipped with to install mould
Intend the groove 13a of blood vessel 2；2 part of simulated blood vessel be located in arm models 1 and its inlet and liquid outlet respectively with turbine
4 outlet end and liquid feeding end is connected；Arm models 1 are corresponding with shape, the structure of human hand；Bullet can be used in the simulated blood vessel 2
Property rubber tube be made, have certain elasticity and flexibility；The artificial leather skin layers 11 can be used latex material and be made, described imitative
Subepidermal tissue layer 12 can be used silica gel material and be made, and the human body model 13 can be used rubber material and be made.
The arm vein puncturing pattern of the present embodiment, feel emulation, image, turbine 4 make emulation blood in simulated blood vessel 2
It circulates, and export power to adjust according to actual needs, provides and more true to nature more paste for medical teaching and medical staff
Closely live practice (such as can simulate human body shock when blood flow state), medical staff to be facilitated to carry out puncture practice,
The puncture technique for improving medical staff is horizontal；Artificial leather skin layers 11, simulated subcutaneous tissue layer 12 and human body model 13 is cover successively
If installation, simulated blood vessel 2 uses installation by adhering, convenient for cleaning or replacing.
As shown in Figure 3, Figure 4, the arm vein puncturing pattern of the present embodiment can also add a device for casting, to realize arm
The simulation of edematous state further provides the practice more true to nature closer to life for medical teaching and medical staff；At this point, institute
State simulated subcutaneous tissue layer 12 include outer membrane 121 and internal layer cavity 122, the internal layer cavity 122 be equipped with implementation of port 122a,
II 122c of I 122b of tap hole and tap hole；The model further includes a device for casting, and the device for casting includes controller 51, the
One cavity volume 52, the second cavity volume 53, kinetic pump I 54, kinetic pump II 55, kinetic pump III 56, Electrocontrolled tee valve 57, electrically-controlled valve I 58, electricity
Control valve II 59, pipeline I 60, pipeline II 61 and pipeline III 62, it is the kinetic pump I 54, kinetic pump II 55, kinetic pump III 56, automatically controlled
Triple valve 57, electrically-controlled valve I 58 and electrically-controlled valve II 59 are connected respectively with controller 51；First cavity volume 52 stores and arm water
The identical sodium-chloride water solution of swollen conductivity, second cavity volume 53 store the sodium chloride water identical with arm tissue conductivities
Solution；The implementation of port 122a of first cavity volume 52, the second cavity volume 53 and internal layer cavity is connected to automatically controlled by pipeline I 60
On three ports of triple valve 57 I, the kinetic pump I 54 is located in pipeline I 60；First cavity volume 52 and internal layer cavity are put
I 122b of liquid mouth is connected by pipeline II 61, and the electrically-controlled valve I 58 and kinetic pump II 55 are located in pipeline II 61；Described second
II 122c of tap hole of cavity volume 53 and internal layer cavity is connected by pipeline III 62, and the electrically-controlled valve II 59 and kinetic pump III 56 are set
In pipeline III 62；Implementation of port 122a, I 122b of tap hole and II 122c of tap hole can be convex from artificial leather skin layers 11 as needed
Go out, premised on not influencing the effect of simulated blood vessel 2；By this structure, internal layer cavity can be as needed from the first cavity volume 52
Either in the second cavity volume 53 filling liquid to simulate the normal or edematous state of arm；Controller 51 can control each valve and pump
Appropriate switch, with realize filling liquid, change liquid operation, details are not described herein；Device for casting can share mains supply with turbine 4,
Accumulator can separately be set.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, it can be to the skill of the present invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the right of invention.
Claims (5)
1. a kind of arm vein puncturing pattern, it is characterised in that：Blood is emulated including arm models, simulated blood vessel, for storing
Liquid storage box and for providing the turbine of power for circulating for emulation blood；The liquid storage box is connected with turbine, the whirlpool
Wheel is equipped with stepless speed-regulating switch；The arm models are included from artificial leather skin layers, the artificial leather the following group being arranged successively inside outside
Tissue layer and human body model, the surface of the human body model are equipped with the groove for installing simulated blood vessel；The simulated blood vessel part
It is located in arm models and its inlet and liquid outlet is connected respectively with the outlet end of turbine and liquid feeding end；
The simulated subcutaneous tissue layer include outer membrane and internal layer cavity, the internal layer cavity be equipped with implementation of port, tap hole I and
Tap hole II；The model further includes a device for casting, and the device for casting includes controller, the first cavity volume, the second cavity volume, power
Pump I, kinetic pump II, kinetic pump III, Electrocontrolled tee valve, electrically-controlled valve I, electrically-controlled valve II, pipeline I, pipeline II and pipeline III, it is described dynamic
Power pump I, kinetic pump II, kinetic pump III, Electrocontrolled tee valve, electrically-controlled valve I and electrically-controlled valve II are connected respectively with controller；Described first
Cavity volume stores the sodium-chloride water solution identical with arm oedema conductivity, and second cavity volume stores and arm tissue conductance
The identical sodium-chloride water solution of rate；The implementation of port of first cavity volume, the second cavity volume and internal layer cavity is connected respectively by pipeline I
In on three ports of Electrocontrolled tee valve I, the kinetic pump I is located in pipeline I；The tapping of first cavity volume and internal layer cavity
Mouth I is connected by pipeline II, and the electrically-controlled valve I and kinetic pump II are located in pipeline II；Second cavity volume and internal layer cavity
Tap hole II be connected by pipeline III, the electrically-controlled valve II and kinetic pump III are located in pipeline III.
2. arm vein puncturing pattern according to claim 1, it is characterised in that：The simulated blood vessel uses elastic rubber
Pipe is made.
3. arm vein puncturing pattern according to claim 2, it is characterised in that：The artificial leather skin layers use latex material
Material is made.
4. arm vein puncturing pattern according to claim 3, it is characterised in that：The simulated subcutaneous tissue layer uses silicon
Glue material is made.
5. arm vein puncturing pattern according to claim 4, it is characterised in that：The human body model uses rubber material
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610156181.6A CN105632311B (en) | 2016-03-18 | 2016-03-18 | Arm vein puncturing pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610156181.6A CN105632311B (en) | 2016-03-18 | 2016-03-18 | Arm vein puncturing pattern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105632311A CN105632311A (en) | 2016-06-01 |
| CN105632311B true CN105632311B (en) | 2018-07-06 |
Family
ID=56047179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610156181.6A Expired - Fee Related CN105632311B (en) | 2016-03-18 | 2016-03-18 | Arm vein puncturing pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105632311B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571096A (en) * | 2016-11-18 | 2017-04-19 | 营口市贵东医疗器械制造有限公司 | Puncturing sac with no liquid leakage after thousand times of puncturing per square centimeter and convenient replacement |
| 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 |
| CN108039083B (en) * | 2018-01-08 | 2019-09-10 | 周霞 | A kind of nursing teaching intravenous transfusion device |
| CN108520687B (en) * | 2018-05-22 | 2019-10-18 | 冯立俊 | A kind of rack for scalp venipuncture of baby training device for nursing training |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201556336U (en) * | 2009-11-30 | 2010-08-18 | 粘芙蓉 | Intravenous injection practicing arm model |
| CN202454155U (en) * | 2012-02-13 | 2012-09-26 | 张艳 | Arm model for venipuncture practice |
| CN202495191U (en) * | 2011-12-28 | 2012-10-17 | 天津市天堰医教科技开发有限公司 | Intravenous injection arm model |
| CN204596297U (en) * | 2015-03-23 | 2015-08-26 | 天津市医学堂科技有限公司 | A kind of simulation vein puncture device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130078603A1 (en) * | 2011-09-26 | 2013-03-28 | Seung Jin YANG | Arm model apparatus for intravenous injection training |
-
2016
- 2016-03-18 CN CN201610156181.6A patent/CN105632311B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201556336U (en) * | 2009-11-30 | 2010-08-18 | 粘芙蓉 | Intravenous injection practicing arm model |
| CN202495191U (en) * | 2011-12-28 | 2012-10-17 | 天津市天堰医教科技开发有限公司 | Intravenous injection arm model |
| CN202454155U (en) * | 2012-02-13 | 2012-09-26 | 张艳 | Arm model for venipuncture practice |
| CN204596297U (en) * | 2015-03-23 | 2015-08-26 | 天津市医学堂科技有限公司 | A kind of simulation vein puncture device |
Non-Patent Citations (1)
| Title |
|---|
| 多功能练针器的研制;马爱宁，王晓萍等;《医疗装备》;20020515;第7-8页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105632311A (en) | 2016-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10741096B2 (en) | Combat medical simulators and associated systems and methods | |
| CN105632311B (en) | Arm vein puncturing pattern | |
| CN105206155B (en) | For puncturing the arteriovenous analogy method of teaching and its device | |
| CN213815217U (en) | Hemostatic bandaging dummy | |
| CN106991886A (en) | It is a kind of that there is the pulse simulator for reviewing one's lessons by oneself positive system | |
| US11495143B2 (en) | Emergency casualty care trainer | |
| CN203055298U (en) | High-simulation multifunctional nursing teaching mannequin | |
| CN104367451A (en) | Automatic massager | |
| CN111882964B (en) | Simulator for hemodialysis training | |
| CN209133052U (en) | A kind of edema type hand simulator being adjusted flexibly | |
| CN201394176Y (en) | Male reproductive system health care device | |
| CN210271439U (en) | Durable human body model for teaching cardio-pulmonary resuscitation operation | |
| CN204050265U (en) | A kind of portable foot-soaking boot | |
| CN217932988U (en) | Mammary gland disease simulation examination teaching aid | |
| CN219609868U (en) | Hidden blood circulation device puncture training arm model | |
| CN219958407U (en) | Hemostatic bandaging human body model | |
| CN202051894U (en) | Medical cold-compress ice bag | |
| CN201323013Y (en) | Venous transfusion arm model | |
| CN204072694U (en) | A kind of automatic massage device | |
| CN211264775U (en) | Venipuncture model | |
| CN205095257U (en) | A device for treatment of human breast disease | |
| CN213582752U (en) | Medical simulation breast model | |
| CN213935361U (en) | Breast teaching model for dredging blocked milk | |
| CN210429021U (en) | Hand back venous transfusion model | |
| CN210466962U (en) | Ultrasonic negative feedback extrathoracic cardiac compression quality control simulation model |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20190318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |