CN215298621U - Simulator for hemodialysis treatment and nursing - Google Patents
Simulator for hemodialysis treatment and nursing Download PDFInfo
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- CN215298621U CN215298621U CN202121809418.9U CN202121809418U CN215298621U CN 215298621 U CN215298621 U CN 215298621U CN 202121809418 U CN202121809418 U CN 202121809418U CN 215298621 U CN215298621 U CN 215298621U
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- communicating pipe
- hemodialysis treatment
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Abstract
The utility model relates to the technical field of medical equipment, and a simulator is used in hemodialysis treatment nursing is disclosed, the on-line screen storage device comprises a base, the base top is fixed with the simulation casing, the pipe chase has been seted up at simulation casing top, the both ends of pipe chase are fixed with first communicating pipe and second communicating pipe respectively, swing joint has the vein simulation pipe between first communicating pipe and the second communicating pipe. This simulator is used in hemodialysis treatment nursing, rear side through at base and simulation casing sets up the storage tank, can place circulating water pump at the storage tank tweezers when not using, practice thrift the space, can place circulating water pump in the storage tank during the use, can take out circulating water pump and water pump case from the storage tank during the use, prevent that circulating water pump from influencing medical personnel's training efficiency at the vibration of production, and the elasticity of the first bellows of cooperation and first bellows can make circulating water pump work far away.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a simulator is used in hemodialysis treatment nursing.
Background
Dialysis (dialysis) is a separation and purification technique that separates small molecules from biological macromolecules by the principle of diffusion of small molecules through a semi-permeable membrane into water (or buffer). Dialysis is a treatment method in which components (solutes or moisture) in a body fluid are discharged to the outside of the body through a semipermeable membrane, and is generally classified into hemodialysis and peritoneal dialysis. In the hemodialysis, in the process of draining blood in vivo to the outside of a human body, the blood and electrolyte solution (dialysate) with similar body concentration are arranged inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, and the substances are exchanged through the principles of dispersion, ultrafiltration, adsorption and convection, so that metabolic waste in the human body is removed, and the balance of electrolyte and acid-base is maintained; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis.
The hemodialysis training simulator authorized in China and having the bulletin number of CN211827683U comprises a support, a shell used for simulating an arm is placed at the top of the support, a notch is formed in the top of the shell, a connecting plate is fixedly connected with the inside of the notch, an empty groove is formed in the connecting plate, a water storage cavity is formed in the connecting plate and the bottom of the inner wall of the notch, a water conveying hole is formed in the notch, a plurality of rubber pipes used for simulating veins are arranged above the connecting plate, water in the water storage cavity is conveyed to the rubber pipes through a water conveying device, simulated hemodialysis training is achieved, and the possible purpose that medical workers make mistakes in actual work is reduced.
But the water pump is installed in the water storage intracavity portion, and the vibration that the water pump produced at the during operation can drive the casing vibration, influences medical personnel's training efficiency.
We have therefore proposed a simulator for hemodialysis treatment care in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to prior art is not enough among the above-mentioned background, the utility model aims to provide a simulator is used in hemodialysis treatment nursing to solve the water pump that proposes in the above-mentioned background and install in the water storage intracavity portion, the water pump can drive the casing vibration at the vibration that the during operation produced, influences medical personnel's training efficiency's problem.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a simulator for hemodialysis treatment nursing comprises a base, wherein a simulation shell is fixed on the top of the base, a pipe groove is formed in the top of the simulation shell, a first communicating pipe and a second communicating pipe are respectively fixed at two ends of the pipe groove, and a vein simulation pipe is movably connected between the first communicating pipe and the second communicating pipe;
the water pump simulation device comprises a base, a simulation shell and a water pump box, wherein the base is provided with a water pump box;
the water storage chamber has been seted up at the base top, the water storage chamber first communicating pipe is connected with inlet tube and outlet pipe respectively with the one end that the vein simulation pipe was kept away from to the second communicating pipe, the one end that first communicating pipe was kept away from to the inlet tube is connected with first bellows, the one end that the inlet tube was kept away from to first bellows is with the fixed intercommunication of circulating water pump's play water end, circulating water pump's the end of intaking is fixed with the second bellows, circulating water pump's one end is kept away from to the second bellows runs through the water storage chamber and extends to its inside.
Preferably, the base front side is opened and is equipped with the inlet opening, the inside rubber buffer rather than the looks adaptation that is provided with of inlet opening, and the inlet opening is linked together with the water storage chamber.
Preferably, the first communicating pipe and the second communicating pipe are both made of hard pipes.
Preferably, the dyeing liquid is arranged inside the water storage cavity.
Furthermore, a baffle is arranged on the outer side of the accommodating groove and is hinged with the rear side wall of the simulation shell through a pin shaft.
Furthermore, a handle is arranged on the rear side of the water pump box.
Furthermore, a limiting rod is arranged on the front side of the water pump box, a limiting groove matched with the limiting rod is formed in the side wall of the accommodating groove, and the limiting rod is inserted into the limiting groove;
furthermore, the first communicating pipes are provided with a plurality of second communicating pipes, the number of the second communicating pipes is equal to that of the first communicating pipes, and the number of the vein simulation pipes is one half of that of the first communicating pipes.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: this simulator is used in hemodialysis treatment nursing:
through setting up the storage tank in the rear side of base and simulation casing, can place circulating water pump at the storage tank tweezers when not using, practice thrift the space, can place circulating water pump in the storage tank during the use, can take out circulating water pump and water pump case from the storage tank during the use, prevent that circulating water pump from influencing medical personnel's training efficiency at the vibration of during operation production, and the elasticity of the first bellows of cooperation and first bellows can make circulating water pump work far away.
Drawings
FIG. 1 is a schematic structural view of the hemodialysis treatment and nursing simulator of the present invention;
FIG. 2 is a side sectional view of the simulator for hemodialysis treatment and nursing of the present invention;
FIG. 3 is an enlarged view of the simulator for hemodialysis treatment and nursing of the present invention at the position A;
fig. 4 is an enlarged view of the position B of the simulator for hemodialysis treatment and nursing of the present invention.
In the figure: base 1, simulation casing 2, tube seat 3, first communicating pipe 4, second communicating pipe 5, vein simulation pipe 6, storage tank 7, water pump box 8, second bellows 9, circulating water pump 10, water storage chamber 11, first bellows 12, inlet tube 13, outlet pipe 14, inlet opening 15, rubber buffer 16, handle 17, baffle 18, gag lever post 19, spacing groove 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a simulator for hemodialysis treatment and nursing; the vein simulator comprises a base 1, wherein a simulation shell 2 is fixed on the top of the base 1, a pipe chute 3 is formed in the top of the simulation shell 2, a first communicating pipe 4 and a second communicating pipe 5 are respectively fixed at two ends of the pipe chute 3, and a vein simulation pipe 6 is movably connected between the first communicating pipe 4 and the second communicating pipe 5;
the rear side walls of the base 1 and the simulation shell 2 are provided with the same containing groove 7, a water pump box 8 is arranged in the containing groove 7, and a circulating water pump 10 is arranged in the water pump box 8;
the top of the base 1 is provided with a water storage cavity 11, one ends of the first communicating pipe 4 and the second communicating pipe 5 of the water storage cavity 11, which are far away from the vein simulation pipe 6, are respectively connected with a water inlet pipe 13 and a water outlet pipe 14, one end of the water inlet pipe 13, which is far away from the first communicating pipe 4, is connected with a first corrugated pipe 12, one end of the first corrugated pipe 12, which is far away from the water inlet pipe 13, is fixedly communicated with the water outlet end of the circulating water pump 10, the water inlet end of the circulating water pump 10 is fixed with a second corrugated pipe 9, and one end of the second corrugated pipe 9, which is far away from the circulating water pump 10, penetrates through the water storage cavity 11 and extends into the interior;
as an optimal technical solution of the utility model: a water inlet hole 15 is formed in the front side of the base 1, a rubber plug 16 matched with the water inlet hole 15 is arranged in the water inlet hole 15, and the water inlet hole 15 is communicated with the water storage cavity 11;
as an optimal technical solution of the utility model: the first communicating pipe 4 and the second communicating pipe 5 are both made of hard pipes;
as an optimal technical solution of the utility model: dyeing liquid is arranged in the water storage cavity 11;
as an optimal technical solution of the utility model: a baffle plate 18 is arranged outside the accommodating groove 7, and the baffle plate 18 is hinged with the rear side wall of the simulation shell 2 through a pin shaft;
as an optimal technical solution of the utility model: a handle 17 is arranged at the rear side of the water pump box 8;
as an optimal technical solution of the utility model: the front side of the water pump box 8 is provided with a limiting rod 19, the side wall of the accommodating groove 7 is provided with a limiting groove 20 matched with the limiting rod 19, and the limiting rod 19 is inserted into the limiting groove 20.
The working principle of the embodiment is as follows: when using this simulator for hemodialysis treatment nursing, at first rotatory baffle 18, then pull out water pump box 8 through handle 17, first bellows 12 and second bellows 9 are the state of lengthening this moment, then open circulating water pump 10 through external switch, circulating water pump 10 sends dyeing liquid into vein analog tube 6 through inlet tube 13 and first connecting pipe 4, then dyeing liquid flows back to in the water storage chamber 11 through second connecting pipe 5 and outlet pipe 14, in the circulation process, medical personnel can carry out the puncture training to vein analog tube 6, and because circulating water pump 10 is outside base 1, effectively reduce the influence of the vibration that produces during operation to the training.
The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary.
In the description of the present invention, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. As used herein, "plurality" means two or more unless specifically limited otherwise.
The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.
Claims (8)
1. The simulator for hemodialysis treatment nursing comprises a base (1) and is characterized in that a simulation shell (2) is fixed to the top of the base (1), a pipe groove (3) is formed in the top of the simulation shell (2), a first communicating pipe (4) and a second communicating pipe (5) are respectively fixed to two ends of the pipe groove (3), and a vein simulation pipe (6) is movably connected between the first communicating pipe (4) and the second communicating pipe (5);
the rear side walls of the base (1) and the simulation shell (2) are provided with a same containing groove (7), a water pump box (8) is arranged in the containing groove (7), and a circulating water pump (10) is arranged in the water pump box (8);
base (1) top has been seted up water storage chamber (11), water storage chamber (11) the one end that vein simulation pipe (6) were kept away from with second communicating pipe (5) first communicating pipe (4) are connected with inlet tube (13) and outlet pipe (14) respectively, the one end that first communicating pipe (4) were kept away from in inlet tube (13) is connected with first bellows (12), the one end that inlet tube (13) were kept away from in first bellows (12) is fixed with circulating water pump (10) the intercommunication of play water end, circulating water pump (10) the end of intaking is fixed with second bellows (9), the one end that circulating water pump (10) were kept away from in second bellows (9) runs through water storage chamber (11) and extends to inside.
2. The simulator for hemodialysis treatment and nursing according to claim 1, wherein a water inlet hole (15) is opened at the front side of the base (1), a rubber plug (16) adapted to the water inlet hole (15) is arranged inside the water inlet hole (15), and the water inlet hole (15) is communicated with the water storage cavity (11).
3. The simulator for hemodialysis treatment and nursing according to claim 1, wherein the first communicating tube (4) and the second communicating tube (5) are made of hard tubes.
4. A simulator for haemodialysis treatment and care according to claim 1, characterized in that a staining liquid is provided inside the water storage chamber (11).
5. The simulator for hemodialysis treatment and nursing according to claim 1, wherein a baffle (18) is disposed outside the receiving groove (7), and the baffle (18) is hinged to the rear sidewall of the simulation shell (2) by a pin.
6. A simulator for hemodialysis treatment nursing according to claim 1, wherein a handle (17) is provided at the rear side of the water pump tank (8).
7. The simulator for hemodialysis treatment and nursing according to claim 1, wherein a limiting rod (19) is disposed at the front side of the water pump box (8), a limiting groove (20) adapted to the limiting rod (19) is disposed on the sidewall of the accommodating groove (7), and the limiting rod (19) is inserted into the limiting groove (20).
8. The simulator for hemodialysis treatment and nursing according to claim 1, wherein a plurality of first connection pipes (4) are provided, the number of the second connection pipes (5) is equal to that of the first connection pipes (4), and the number of the vein simulation pipes (6) is one half of that of the first connection pipes (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121809418.9U CN215298621U (en) | 2021-08-04 | 2021-08-04 | Simulator for hemodialysis treatment and nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121809418.9U CN215298621U (en) | 2021-08-04 | 2021-08-04 | Simulator for hemodialysis treatment and nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215298621U true CN215298621U (en) | 2021-12-24 |
Family
ID=79526423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121809418.9U Active CN215298621U (en) | 2021-08-04 | 2021-08-04 | Simulator for hemodialysis treatment and nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215298621U (en) |
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2021
- 2021-08-04 CN CN202121809418.9U patent/CN215298621U/en active Active
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