CN202339662U - Assessment guide model for abdomen puncture - Google Patents
Assessment guide model for abdomen puncture Download PDFInfo
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- CN202339662U CN202339662U CN2011202607580U CN201120260758U CN202339662U CN 202339662 U CN202339662 U CN 202339662U CN 2011202607580 U CN2011202607580 U CN 2011202607580U CN 201120260758 U CN201120260758 U CN 201120260758U CN 202339662 U CN202339662 U CN 202339662U
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- puncture
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- belly
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Abstract
The utility model relates to teaching of clinical puncture technology, which can serve as an assessment guide model for abdomen puncture for doctors and students in hospitals and medical colleges. The guide model simulates the body portion of an adult at the horizontal position, a water bag is installed in an abdomen cavity of the assessment guide model, liquid simulating seroperitoneum is poured in the water bag, a simulation vessel is respectively installed at the positions of the femoral artery and the femoral vein of the model and connected with the water bag, an electronic sensor with the 'electromagnet' principle is installed at the position of the femoral artery of the assessment guide model and is capable of accurately simulating femoral arteriopalmus in consistency with real patient palmus, and a femoral arteriopalmus operator can search for a femoral artery vessel for puncture. The assessment guide model can be used for simultaneously conducting operation practices such as abdomen shifting dullness percussion, abdomen puncture, femoral artery puncture and femoral vein puncture. The assessment guide model can send out alarming indication when the abdomen puncture is too deep or the puncture position is mistaken and is at the inferior epigastric artery.
Description
Technical field
The utility model relates to clinical puncture technique teaching, and the doctor, the student that can be hospital, medical colleges and schools provide belly puncture examination to instruct model.
Background technology
Puncture technique is the emphasis in " diagnostics " teaching, and this type of centesis training emulation patients function of in teaching, using at present is single, can only carry out the centesis training at a position; Important step simulated effects such as the position when the emulation patient carries out centesis, skin feel, searching femoral pulse, the correct site of puncture of searching are bad; Importantly whether cause the success of damage, puncture or failure all not to have clear and definite prompt facility in the piercing process to the emulation patient; Regular, the exercise of centesis accurately that the operator is difficult to carry out; The operator is learning not have the main points of puncture technique on top of in the paracentetic process with the emulation patient like this, and present emulation patient is not also just in the purpose that truly reaches emulation.
Summary of the invention
For the function singleness that solves present centesis training emulation patient, when carrying out centesis position, skin feel, seek arteriopalmus, seek that important step simulated effects such as correct site of puncture are bad, whether the emulation patient caused in the prompting piercing process deficiency of the technical elements such as success or failure of damage, puncture, this is suitable for and novelly provides a kind of belly puncture that addresses the above problem and femoral artery, femoral venous puncture to examine to instruct model.
The utility model solves the technical scheme that its technical matters adopted: the torso portion of model emulation adult horizontal position is instructed in examination; Examination instructs the model intraperitoneal that water pocket is installed; Perfusion fluid simulation seroperitoneum in the water pocket; Install simulated blood vessel respectively and be connected with water pocket at the femoral artery of model, femoral vein place; The electronic sensor of examination " electromagnet " principle that instructs the position of model femoral artery to be equipped with can simulate the femoral pulse consistent with the real patient frequency accurately, can seek the femoral artery blood vessel through the femoral pulse operator and puncture.This examination instructs model can carry out the percussion of belly shifting dullness, belly puncture, femoral artery puncture, femoral venous puncture operation training simultaneously; Examination instructs model to pass through the external pilot lamp lamp box of data line, having warning to indicate on the indication lamp box when belly puncture dark or is identified in through main control circuit during site of puncture mistake to arteria epigastrica inferior.
The beneficial effect of the utility model is:
1. utilize examination to instruct model can carry out the percussion of belly shifting dullness, belly puncture.
2. utilize examination to instruct model can carry out femoral artery puncture, femoral venous puncture operation training.
3. utilize examination to instruct model to work as the pilot lamp caution was arranged when belly punctured dark or site of puncture mistake to arteria epigastrica inferior.
4. can seek the femoral artery blood vessel through the femoral pulse operator punctures.
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 belly puncture examination.
Fig. 2: the installation site of model femoral artery, femoral vein, each sensor of belly is instructed in belly puncture examination.
Fig. 3: indication lamp box is used in examination.
Fig. 4: main control circuit functional block diagram.
The model schematic appearance is instructed in 1. cavum peritoneales puncture examination among the figure; 2. the model reset key is instructed in cavum peritoneale puncture examination; 3. cavum peritoneale puncture inserting needle position water pocket is installed the conductive fabric sensor under the water pocket; 4.. the conductive fabric sensor of simulation arteria epigastrica inferior; 5. femoral venous puncture position; 6. femoral artery puncture position; 7. femoral artery is simulated the device of beating; 8. cavum peritoneale site of puncture mistake pilot lamp; 9. dark pilot lamp is crossed in the cavum peritoneale site of puncture; 10. the cavum peritoneale correct pilot lamp that punctures; 11. the data line that indication lamp box is connected with control circuit.
Embodiment
The torso portion of model emulation adult horizontal position is instructed in examination; The model exocuticle adopts the elastic body material to process, and the human dissection position comprises: clavicle, extremitas acromialis claviculae, extremitas sternalis claviculae, sternal head of sternocleidomastoid, rib, intercostal space, suprasternal fossa, linea medioclavicularis, anterior axillary line, midaxillary line, posterior axillary line, anterior superior spine, crista iliaca, navel, ligamentum inguinale; The water pocket of diameter 6CM is installed in model intraperitoneal site of puncture; Perfusion fluid simulation seroperitoneum in the water pocket; Below arteria epigastrica inferior body surface projection district, place 1cm width conductive fabric, discerned by main control circuit when puncture needle touches conductive fabric, examination instructs model to pass through the external pilot lamp lamp box of data line; Existing puncture position mistake pilot lamp caution injures arteria epigastrica inferior on the external indication lamp box of model when preventing the puncture training.Below the water pocket of abdominocentesis position, place conductive fabric, cross when dark and discerned, dark miscue lamp caution was arranged on the external indication lamp box of model, avoid injuring other internal organs of intestinal tube intraperitoneal by main control circuit when puncture needle thrusts water pocket; Install simulated blood vessel respectively and be connected with water pocket at the femoral artery of model, femoral vein place; Can be through water pocket with injecting liquid in the simulated blood vessel; Examination instructs the below, position of model femoral artery blood vessel that the electronic sensor of " electromagnet " principle is installed; Can simulate the femoral pulse consistent accurately, can find the femoral artery blood vessel and puncture through the femoral pulse operator with the real patient frequency.This examination instructs model can carry out the percussion of belly shifting dullness, belly puncture, femoral artery puncture, femoral venous puncture operation training simultaneously.
Claims (3)
1. model is instructed in a belly puncture examination; Comprise examining and instruct model; It is characterized in that: the torso portion of model emulation adult horizontal position is instructed in examination, and examination instructs the model intraperitoneal that water pocket is installed, perfusion fluid simulation seroperitoneum in the water pocket; Install simulated blood vessel respectively and be connected with water pocket at the femoral artery of model, femoral vein place, utilizes this examination to instruct model can carry out belly puncture, femoral artery puncture, femoral venous puncture operation training.
2. instruct model according to the said belly puncture of claim 1 examination; It is characterized in that: utilize examination to instruct model can carry out the percussion of belly shifting dullness, belly puncture procedure; Examination instructs model to pass through the external pilot lamp lamp box of data line, and the indication of warning was arranged when belly punctured dark or site of puncture mistake to arteria epigastrica inferior.
3. instruct model according to the said belly puncture of claim 1 examination; It is characterized in that: the electronic sensor of examination " electromagnet " principle that instructs the position of model femoral artery to be equipped with; Can simulate the femoral pulse consistent accurately, can seek the femoral artery blood vessel through the femoral pulse operator and puncture with the real patient frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202607580U CN202339662U (en) | 2011-07-22 | 2011-07-22 | Assessment guide model for abdomen puncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202607580U CN202339662U (en) | 2011-07-22 | 2011-07-22 | Assessment guide model for abdomen puncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202339662U true CN202339662U (en) | 2012-07-18 |
Family
ID=46488352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202607580U Expired - Fee Related CN202339662U (en) | 2011-07-22 | 2011-07-22 | Assessment guide model for abdomen puncture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202339662U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280070A (en) * | 2015-11-27 | 2016-01-27 | 深圳职业技术学院 | Simulation acupuncturing practice needle bag and manufacturing method thereof |
| CN105719548A (en) * | 2016-04-28 | 2016-06-29 | 上海市杨浦区中心医院 | Radial artery puncture model with artificial pulse |
| CN109461357A (en) * | 2018-12-21 | 2019-03-12 | 营口东峰工贸有限公司 | Central venous puncture training pattern |
| CN112530256A (en) * | 2020-12-17 | 2021-03-19 | 潍坊医学院附属医院 | Electronic standardized human body model system for emergency training and examination |
| CN114973885A (en) * | 2022-03-03 | 2022-08-30 | 北京市肿瘤防治研究所 | Percutaneous abdominal focus puncture model and method capable of being used under CT imaging guidance |
-
2011
- 2011-07-22 CN CN2011202607580U patent/CN202339662U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280070A (en) * | 2015-11-27 | 2016-01-27 | 深圳职业技术学院 | Simulation acupuncturing practice needle bag and manufacturing method thereof |
| CN105719548A (en) * | 2016-04-28 | 2016-06-29 | 上海市杨浦区中心医院 | Radial artery puncture model with artificial pulse |
| CN109461357A (en) * | 2018-12-21 | 2019-03-12 | 营口东峰工贸有限公司 | Central venous puncture training pattern |
| CN112530256A (en) * | 2020-12-17 | 2021-03-19 | 潍坊医学院附属医院 | Electronic standardized human body model system for emergency training and examination |
| CN114973885A (en) * | 2022-03-03 | 2022-08-30 | 北京市肿瘤防治研究所 | Percutaneous abdominal focus puncture model and method capable of being used under CT imaging guidance |
| CN114973885B (en) * | 2022-03-03 | 2023-10-13 | 北京市肿瘤防治研究所 | Percutaneous abdominal focus puncture model and method for CT imaging guidance |
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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 |