CN214312325U - Simulation teaching appliance for liquid chest puncture operation - Google Patents
Simulation teaching appliance for liquid chest puncture operation Download PDFInfo
- Publication number
- CN214312325U CN214312325U CN202022824303.9U CN202022824303U CN214312325U CN 214312325 U CN214312325 U CN 214312325U CN 202022824303 U CN202022824303 U CN 202022824303U CN 214312325 U CN214312325 U CN 214312325U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- elastic bandage
- puncture
- gel bag
- simulation
- 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
- 238000004088 simulation Methods 0.000 title claims abstract description 43
- 239000007788 liquid Substances 0.000 title claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000000741 silica gel Substances 0.000 claims abstract description 54
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000001356 surgical procedure Methods 0.000 claims abstract description 10
- 206010048612 Hydrothorax Diseases 0.000 claims description 10
- 210000002381 plasma Anatomy 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 7
- 238000010168 coupling process Methods 0.000 abstract description 7
- 238000005859 coupling reaction Methods 0.000 abstract description 7
- 210000000038 chest Anatomy 0.000 description 24
- 239000000463 material Substances 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000003601 intercostal effect Effects 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000965 Duroplast Polymers 0.000 description 1
- ZXJXZNDDNMQXFV-UHFFFAOYSA-M crystal violet Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1[C+](C=1C=CC(=CC=1)N(C)C)C1=CC=C(N(C)C)C=C1 ZXJXZNDDNMQXFV-UHFFFAOYSA-M 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229960001235 gentian violet Drugs 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 210000001991 scapula Anatomy 0.000 description 1
Images
Abstract
The utility model discloses a liquid chest puncture surgery simulation teaching aid, including elastic bandage, elastic bandage's both sides are provided with coupling mechanism, the right side on the positive surface of elastic bandage is provided with the silica gel bag, the inside of silica gel bag is provided with analog mechanism, analog mechanism is including first silica gel layer and the second silica gel layer that is located silica gel bag inner chamber front side and rear side respectively, be provided with simulation plasma cavity between first silica gel layer and the second silica gel layer, the back of the body surface of silica gel bag is provided with buckle mechanism, buckle mechanism includes the elastic bandage of fixed connection at silica gel bag back of the body surface top, the cassette tape has all been sewed up to the both sides of elastic bandage bottom. The utility model discloses a setting of buckle mechanism wears the silica gel bag on elastic bandage's surface together with simulation mechanism, and through coupling mechanism's setting afterwards, wears elastic bandage at user's chest and fixed, can reach the simulation true, wear convenient and can dismantle the purpose of changing.
Description
Technical Field
The utility model belongs to the technical field of medical teaching aid, especially, relate to a liquid chest puncture surgery simulation teaching aid.
Background
The puncture is selected from the most obvious position of the chest percussion sound, generally, the 7 th to 8 th intercostal of the scapula or the posterior axillary line is usually selected, sometimes, the 6 th to 7 th intercostal of the axillary midline or the 5 th intercostal of the anterior axillary line is also selected as a puncture point, the wrapped effusion can be determined by combining X-ray or ultrasonic examination, and the puncture point can be marked on the skin by a cotton swab dipped with gentian violet.
Present chest puncture model simple structure adopts the mould to practise, and there is huge difference in the mould of simulation human body position and the real person, lacks the authenticity, can not provide comparatively real puncture impression for the practitioner, and the current analogue means of wearing at real human body, and the process of wearing is comparatively loaded down with trivial details, wears the device and is the integrated design with the exercise position, in case a harm in the two, just will wholly abandon, environmental protection inadequately. Based on this, the utility model provides a liquid chest puncture operation simulation teaching aid for solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a liquid chest puncture operation simulation teaching aid, it is true to have the simulation, wear convenient and can dismantle the advantage of changing, current chest puncture model simple structure has been solved, adopt the mould to practise, there is huge difference in the mould of simulation human body position and real person, lack the authenticity, can not provide comparatively real puncture impression for the practitioner, and the current analogue means of wearing at real human body, it is comparatively loaded down with trivial details to wear the process, it is the integrated design with the exercise position to wear the device, in case a harm in the two, just wholly abandon, the problem of environmental protection inadequately.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a liquid chest puncture surgery simulation teaching aid, includes elastic bandage, elastic bandage's both sides are provided with coupling mechanism, the right side on the positive surface of elastic bandage is provided with the silica gel bag, the inside of silica gel bag is provided with simulation mechanism, simulation mechanism is including first silica gel layer and the second silica gel layer that is located silica gel bag inner chamber front side and rear side respectively, be provided with simulation plasma cavity between first silica gel layer and the second silica gel layer, the back of the body surface of silica gel bag is provided with buckle mechanism, buckle mechanism includes the elastic bandage of fixed connection at silica gel bag back of the body surface top, the cassette tape has all been sewed up to the both sides of elastic bandage bottom, the both sides of the positive surface bottom of silica gel bag all adhere there is the buckle, the spacing through-hole with buckle looks adaptation is seted up to one side that the cassette tape is close to the silica gel bag.
The utility model discloses as above be used for hydrothorax puncture operation simulation teaching aid, further: the connecting mechanism comprises a magic female tape sewn on the left side of the front surface of the elastic bandage, and a magic sub tape matched with the magic female tape is sewn on the right side of the elastic bandage.
The utility model discloses as above be used for hydrothorax puncture operation simulation teaching aid, further: the clamping belt and the buckle are made of soft rubber materials.
The utility model discloses as above be used for hydrothorax puncture operation simulation teaching aid, further: elastic ropes are sewn at the top and the bottom of the elastic bandage.
The utility model discloses as above be used for hydrothorax puncture operation simulation teaching aid, further: the surface of the elastic bandage is provided with a plurality of rectangular ventilation openings.
The utility model discloses as above be used for hydrothorax puncture operation simulation teaching aid, further: and the back surface of the second silica gel layer is bonded with a puncture-proof layer, and the puncture-proof layer is made of ultra-high molecular weight polyethylene fibers.
The utility model has the advantages that:
1. the utility model discloses a setting of buckle mechanism, wear the silica gel bag on elastic bandage's surface together with analog mechanism, setting through coupling mechanism afterwards, wear elastic bandage at user's chest and fixed, can reach the simulation true, wear convenient and can dismantle the purpose of changing, there is huge difference in the mould that has solved current chest puncture model simple structure and has adopted the mould to practise simulation human body position and true man, lack the authenticity, can not provide comparatively real puncture impression for the practitioner, and the current analogue means of wearing at true human body, the wearing process is comparatively loaded down with trivial details, it is the integrated design to wear the device and practice the position, in case a harm in the two, just whole abandoning, the problem of environmental protection inadequately.
2. The utility model discloses a coupling mechanism's setting, wherein the female cooperation of pasting and the sub-volume of magic is used for the more stable chest position at the user of fixing of enough of elastic bandage, and the female subsides of magic of broad make this teaching aid adaptable to the user of different chest girths size.
3. The utility model discloses a metal or duroplasts material are abandoned in the setting of cassette tape and buckle rubber material for the user is comparatively comfortable after wearing, can not press against user's skin.
4. The utility model discloses a setting of elasticity rope for the edge of elastic bandage and user's health contact more closely, the phenomenon of having avoided elastic bandage landing downwards takes place.
5. The utility model discloses a setting of the ventilative mouthful of rectangle has improved elastic bandage's gas permeability for the user is comparatively comfortable when wearing.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
fig. 1 is a schematic front view of an embodiment of the present invention;
fig. 2 is a schematic perspective view of a silicone bag and a fastening mechanism according to an embodiment of the present invention;
fig. 3 is a schematic perspective sectional view of an embodiment simulation mechanism according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. elastic bandage, 2, coupling mechanism, 21, female subsides of magic, 22, the subsides of magic, 3, the silica gel bag, 4, analog mechanism, 41, first silica gel layer, 42, simulation blood plasma cavity, 43, second silica gel layer, 5, buckle mechanism, 51, elastic bandage, 52, cassette, 53, buckle, 54, spacing through-hole, 6, elastic rope, 7, the ventilative mouth of rectangle, 8, puncture-proof layer.
Detailed Description
Hereinafter, embodiments of the hydrothorax puncture surgery simulation teaching instrument of the present invention will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1-3 show a simulated teaching apparatus for thoracocentesis according to an embodiment of the present invention, which comprises an elastic band 1, wherein elastic cords 6 are sewn on the top and bottom of the elastic band 1, the edge of the elastic band 1 is more closely contacted with the body of the user by the arrangement of the elastic cords 6, the phenomenon that the elastic band 1 slides down is avoided, a plurality of rectangular ventilation openings 7 are formed on the surface of the elastic band 1, the ventilation performance of the elastic band 1 is improved by the arrangement of the rectangular ventilation openings 7, so that the user feels comfortable when wearing the apparatus, two sides of the elastic band 1 are provided with connecting mechanisms 2, the connecting mechanisms 2 comprise female magic tapes 21 sewn on the left side of the front surface of the elastic band 1, the right side of the elastic band 1 is sewn with a male magic tape 22 adapted to the female magic tape 21, and the female magic tapes 21 and the magic tape 22 are matched by the arrangement of the connecting mechanisms 2, the elastic bandage 1 can be stably fixed on the chest position of a user, the wider female magic tape 21 enables the teaching appliance to be suitable for users with different chest circumferences, the right side of the front surface of the elastic bandage 1 is provided with a silica gel bag 3, the inside of the silica gel bag 3 is provided with a simulation mechanism 4, the simulation mechanism 4 comprises a first silica gel layer 41 and a second silica gel layer 43 which are respectively positioned on the front side and the rear side of the inner cavity of the silica gel bag 3, the back surface of the second silica gel layer 43 is bonded with a puncture-proof layer 8, the puncture-proof layer 8 is made of ultra-high molecular weight polyethylene fiber, a simulated blood plasma cavity 42 is arranged between the first silica gel layer 41 and the second silica gel layer 43, the back surface of the silica gel bag 3 is provided with a buckle mechanism 5, the buckle mechanism 5 comprises an elastic bandage 51 fixedly connected to the top of the back surface of the silica gel bag 3, two sides of the bottom of the elastic bandage 51 are both sewed with clamp belts 52, and the clamp belts 52 and 53 are made of soft rubber, through the setting of cassette 52 and buckle 53 rubber material, abandon metal or hard plastic material for the user is comparatively comfortable after wearing, can not press against user's skin, and the buckle 53 has all been bonded at the both sides of the positive surface bottom of silica gel bag 3, and the spacing through-hole 54 with buckle 53 looks adaptation is seted up to one side that cassette 52 is close to silica gel bag 3.
The working principle is as follows: when the utility model is used, the silica gel bag 3 is placed on the front surface of the elastic bandage 1, then the elastic bandage 51 is wound from the top of the elastic bandage 1 and wound from the bottom of the elastic bandage 1 to the front side, so that the limiting through hole 54 is sleeved on the surface of the buckle 53, and the connection of the silica gel bag 3 is completed at the moment;
then the elastic bandage 1 is placed on the chest of a user, the right end of the elastic bandage 1 is wound around the chest of the user for a circle, the magic tape 22 is adhered to the surface of the magic female tape 21, the elastic bandage 1 is stably worn in front of the chest of the user, at the moment, an exerciser for chest puncture surgery simulation utilizes a medical needle to puncture the silica gel bag 3 with the simulation mechanism 4, and the skill level of the operation is only needed;
through the operation of the steps, the purposes of real simulation, convenient wearing, disassembly and replacement can be achieved.
The utility model discloses a liquid chest puncture design of wearing formula, its main function is exactly because there are some people to carry out the liquid chest operation because of the condition of a disease needs, and the thorax pressure is alleviated to the help patient, for the skill training of convenient teaching and clinical front, makes this kind of model, can directly operate at the puncture module. The first silicone layer 41 represents the fat layer, the second silicone layer 43 represents the muscle layer, and the puncture-proof layer 8 is effectively cut-proof. The utility model discloses it is convenient to change, for wearable design, can control the change, and simulation plasma cavity has liquid can flow.
In summary, the following steps: this liquid chest puncture operation simulation teaching aid, setting through buckle mechanism 5, wear the surface at elastic bandage 1 with silica gel bag 3 together with analog mechanism 4, subsequently, setting through coupling mechanism 2, wear elastic bandage 1 at user's chest and fixed, can reach the simulation reality, wear convenient and can dismantle the purpose of change, current chest puncture model simple structure has been solved, adopt the mould to practise, there is huge difference in the mould of simulation human body position and real people, lack the authenticity, can not provide comparatively real puncture impression for the practitioner, and the current analogue means of wearing at real human body, it is comparatively loaded down with trivial details to wear the process, wear the device and practice position and be the integrated design, in case an harm in the two, just will wholly abandon, the problem of environmental protection inadequately.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.
Claims (6)
1. The utility model provides a liquid chest puncture surgery simulation teaching aid, includes elastic bandage (1), its characterized in that: the blood plasma simulator is characterized in that connecting mechanisms (2) are arranged on two sides of the elastic bandage (1), a silica gel bag (3) is arranged on the right side of the front surface of the elastic bandage (1), a simulation mechanism (4) is arranged inside the silica gel bag (3), the simulation mechanism (4) comprises a first silica gel layer (41) and a second silica gel layer (43) which are respectively positioned on the front side and the rear side of an inner cavity of the silica gel bag (3), a simulated blood plasma cavity (42) is arranged between the first silica gel layer (41) and the second silica gel layer (43), a buckle mechanism (5) is arranged on the back surface of the silica gel bag (3), the buckle mechanism (5) comprises an elastic bandage (51) fixedly connected to the top of the back surface of the silica gel bag (3), clamping bands (52) are sewn on two sides of the bottom of the elastic bandage (51), and buckles (53) are adhered to two sides of the bottom of the front surface of the silica gel bag (3), one side of the clamping belt (52) close to the silica gel bag (3) is provided with a limiting through hole (54) matched with the buckle (53).
2. The hydrothorax puncture surgery simulation teaching aid as claimed in claim 1, wherein the connecting mechanism (2) comprises a female magic tape (21) sewn on the left side of the front surface of the elastic band (1), and a male magic tape (22) matched with the female magic tape (21) is sewn on the right side of the elastic band (1).
3. The hydrothorax puncture surgery simulation teaching aid as claimed in claim 1, wherein the clamping band (52) and the buckle (53) are both made of soft rubber.
4. The hydrothorax puncture surgical simulation teaching aid according to claim 1, wherein the elastic band (1) is sewn with elastic strings (6) at both top and bottom.
5. The hydrothorax puncture surgery simulation teaching aid as claimed in claim 1, characterized in that a plurality of rectangular ventilation openings (7) are formed in the surface of the elastic bandage (1).
6. The liquid chest puncture surgery simulation teaching aid according to claim 1, wherein a puncture-proof layer (8) is bonded to the back surface of the second silica gel layer (43), and the puncture-proof layer (8) is made of ultra-high molecular weight polyethylene fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022824303.9U CN214312325U (en) | 2020-11-30 | 2020-11-30 | Simulation teaching appliance for liquid chest puncture operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022824303.9U CN214312325U (en) | 2020-11-30 | 2020-11-30 | Simulation teaching appliance for liquid chest puncture operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214312325U true CN214312325U (en) | 2021-09-28 |
Family
ID=77845165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022824303.9U Expired - Fee Related CN214312325U (en) | 2020-11-30 | 2020-11-30 | Simulation teaching appliance for liquid chest puncture operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214312325U (en) |
-
2020
- 2020-11-30 CN CN202022824303.9U patent/CN214312325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |