CN213582747U - Closed venous transfusion nursing practical training device - Google Patents

Abstract

The application discloses real device of instructing of closed venous transfusion nursing, the power distribution box comprises a box body, fixedly connected with solution tank in the box, right side top fixedly connected with water pump in the solution tank, water pump bottom fixedly connected with inlet tube, water pump top fixedly connected with outlet pipe, the outlet pipe runs through in solution tank and the box top extend to outside back other end gets into the solution tank from solution tank right side top, two fixed stations of box top fixedly connected with. This application is through pushing down the apron, the apron both ends and the joint piece contact back, two joint pieces remove in to fixed cavity, the second spring compression, when joint groove on the apron contacts with the joint piece, the second spring elastic action makes joint piece agree with the joint groove, fix the apron on the latex sleeve, the latex sleeve upwards extrudees the briquetting, first spring compression, first spring elastic action pushes down the briquetting, push down the pinhole on the latex sleeve, can repeat to carry out many times real standard.

Description

Closed venous transfusion nursing practical training device

Technical Field

The application relates to a nursing practical training device, in particular to a closed venous transfusion nursing practical training device.

Background

Intravenous infusion is a method of infusing a large amount of sterile liquid, electrolyte and medicine into the body from veins by utilizing the principles of atmospheric pressure and hydrostatic pressure, and the intravenous infusion is called as intravenous infusion method by infusing a large amount of liquid, electrolyte or blood from veins.

The practical training of venous transfusion nursing can improve the study of medical personnel to infusion nursing in the in-process of carrying out the training, and the practical training of current closed venous transfusion is only the repeated steel needle syringe needle of pricking into on the model of blind purpose, can only master the simple puncture to the syringe needle, can't master the effect of syringe needle puncture, leads to the practical training effect to be not showing significantly. Therefore, a closed intravenous infusion nursing training device is provided for solving the problems.

Disclosure of Invention

A closed intravenous infusion nursing practical training device comprises a box body, wherein a solution box is fixedly connected in the box body, a water pump is fixedly connected to the top of the right side in the solution box, a water inlet pipe is fixedly connected to the bottom of the water pump, a water outlet pipe is fixedly connected above the water pump, the other end of the water outlet pipe penetrates through the solution box and the top of the box body and extends to the outside, the other end of the water outlet pipe enters the solution box from the top of the right side of the solution box, two fixing tables are fixedly connected to the top of the box body, both fixing tables are fixedly connected to the bottom of the part, located outside the box body, of the water outlet pipe, a fixing chute is fixedly connected to each fixing table, two sliding blocks are slidably connected to each fixing chute, a latex sleeve is fixedly connected to each sliding block, the latex, two equal fixedly connected with second spring in the fixed cavity, two the equal fixedly connected with joint piece of the second spring other end, two the equal joint of joint piece is in the joint inslot, two the joint groove is fixed respectively and is established in the apron both sides.

Furthermore, the number of the solution tanks is two, and the two solution tanks are respectively arranged on the left side and the right side in the tank body.

Furthermore, a groove is fixedly arranged in the middle of the fixing block.

Furthermore, the clamping blocks are matched with the clamping grooves.

Furthermore, the two ends of the clamping block and the clamping groove are obliquely arranged.

Further, the fixed recess that is equipped with in department in the middle of the apron, the first spring of fixedly connected with in the recess, first spring other end fixedly connected with briquetting, the briquetting joint is in the recess in the fixed block.

The beneficial effect of this application is: the application provides a real device of instructing of closed venous transfusion nursing.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of the structure at A of FIG. 2 according to an embodiment of the present application;

FIG. 4 is a schematic diagram of a side view of a latex sleeve according to an embodiment of the present disclosure.

In the figure: 1. the box, 2, outlet pipe, 3, sealing washer, 4, fixed station, 5, fixed spout, 6, water pump, 7, solution tank, 8, inlet tube, 9, apron, 10, first spring, 11, briquetting, 12, slider, 13, latex sleeve, 14, fixed block, 15, joint piece, 16, second spring, 17, joint groove, 18, fixed cavity.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a closed intravenous infusion nursing training device comprises a box body 1, a solution tank 7 is fixedly connected in the box body 1, a water pump 6 is fixedly connected to the top of the right side in the solution tank 7, a water inlet pipe 8 is fixedly connected to the bottom of the water pump 6, a water outlet pipe 2 is fixedly connected above the water pump 6, the water outlet pipe 2 penetrates through the top of the solution tank 7 and the box body 1 and extends to the outside, the other end of the water outlet pipe enters the solution tank 7 from the top of the right side of the solution tank 7, a sealing ring 3 is sleeved at the fixed connection part of the two ends of the water outlet pipe 2 and the solution tank 7, two fixed platforms 4 are fixedly connected to the top of the box body 1, the two fixed platforms 4 are fixedly connected to the water outlet pipe 2 at the bottom of the outside part of the box body 1, a fixed, two equal fixedly connected with latex sleeve 13 on slider 12, latex sleeve 13 cup joints in outlet pipe 2 outsidely, latex sleeve 13 top fixedly connected with fixed block 14, latex sleeve 13 both sides are all fixed and are equipped with fixed cavity 18, two equal fixedly connected with second spring 16, two in the fixed cavity 18 the equal fixedly connected with joint piece 15 of the 16 other end of second spring, two the equal joint of joint piece 15 is in joint groove 17, two joint groove 17 is fixed respectively and is established in apron 9 both sides.

The number of the solution tanks 7 is two, and the two solution tanks are respectively arranged on the left side and the right side in the tank body 1, so that two practical training personnel can conveniently carry out practical training at the same time, and the utilization rate of the device is improved; a groove is fixedly arranged in the middle of the fixing block 14, so that a needle hole can be conveniently inserted into the groove; the clamping block 15 is matched with the clamping groove 17, so that the position of the cover plate 9 can be conveniently fixed; the two ends of the clamping block 15 and the clamping groove 17 are both obliquely arranged, so that the clamping block 15 is conveniently compressed into the fixed cavity 18; the fixed recess that is equipped with of department in the middle of the apron 9, the first spring 10 of fixedly connected with in the recess, the other end fixedly connected with briquetting 11 of first spring 10, briquetting 11 joint is in the recess in fixed block 14, is convenient for push down the pinhole on the latex sleeve 13.

When the device is used, the electric elements in the device are externally connected with a power supply and a control switch when in use, firstly, the water pump 6 is switched on, the water pump 6 works to suck the solution in the solution tank 7 out of the solution tank 7 through the water inlet pipe 8 and then returns to the solution tank 7 through the water outlet pipe 2, so that the water outlet pipe 2 exposed outside the box body 1 is always kept with the liquid, a practical training worker can insert a needle hole into the water outlet pipe 2 after passing through a groove in the middle of the fixed block 14 and a latex sleeve 13, and after the needle hole is pulled out, observe whether the solution is emitted from the water outlet pipe 2 or not, so as to simulate intravenous infusion, after the infusion is finished, the pressing block 11 on the cover plate 9 is aligned with the groove in the middle of the fixed block 14 and then presses the cover plate 9 downwards, after two ends of the cover plate 9 are contacted with the clamping blocks 15, the two clamping blocks 15 move into the fixed cavity, second spring 16 spring action pushes away joint piece 15 to both sides, make joint piece 15 agree with joint groove 17, fix apron 9 on latex sleeve 13, latex sleeve 13 upwards extrudees briquetting 11, first spring 10 compression, first spring 10 spring action pushes down briquetting 11, push down the pinhole on latex sleeve 13, so can repeat many times real standard, can so change latex sleeve 13's position through slider 12 slip on fixed spout 5, select real standard position at will, be provided with two solution tank 7 in box 1 simultaneously, can let two real personnel of instructing real standard simultaneously, the device utilization ratio is improved.

The application has the advantages that:

1. according to the latex sleeve, the cover plate is pressed downwards, after two ends of the cover plate are contacted with the clamping blocks, the two clamping blocks move towards the fixed cavity, the second spring is compressed, when the clamping groove in the cover plate is contacted with the clamping blocks, the clamping blocks are matched with the clamping groove under the action of second spring elasticity, the cover plate is fixed on the latex sleeve, the latex sleeve upwards extrudes the pressing blocks, the first spring is compressed, the pressing blocks are pressed downwards under the action of the first spring elasticity, needle holes in the latex sleeve are pressed, and multiple practical training can be repeatedly carried out;

2. this application passes through the solution of water pump work in with the solution tank and passes through inlet tube suction solution tank, gets back to the solution tank again through the outlet pipe for it has liquid to remain throughout in the outside outlet pipe of box, and in the real personnel of instructing can insert the outlet pipe after the latex sleeve with the pinhole through the recess in the middle of the fixed block, after extracting the pinhole, whether observe that there is solution to emerge from the outlet pipe, can simulate venous transfusion.

Because the structure of getting of water pump 6 belongs to prior art, do not describe in this application file.

The water pump 6 may be a submersible pump model FS-021 manufactured by walma electromechanical ltd, guangzhou, and its associated power supply and circuitry.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. The utility model provides a real device of instructing of closed venous transfusion nursing which characterized in that: the water-saving water tank comprises a tank body (1), a solution tank (7) is fixedly connected in the tank body (1), a water pump (6) is fixedly connected to the top of the right side in the solution tank (7), a water inlet pipe (8) is fixedly connected to the bottom of the water pump (6), a water outlet pipe (2) is fixedly connected to the upper side of the water pump (6), the water outlet pipe (2) penetrates through the solution tank (7) and the top of the tank body (1) and extends to the outside, the other end of the water outlet pipe (2) enters the solution tank (7) from the top of the right side of the solution tank (7), sealing rings (3) are sleeved at the fixed connection positions of the two ends of the water outlet pipe (2) and the solution tank (7), two fixed platforms (4) are fixedly connected to the top of the tank body (1), the two fixed platforms (4) are fixedly connected to the water, sliding connection has two slider (12), two on fixed spout (5) equal fixedly connected with latex sleeve (13) on slider (12), latex sleeve (13) cup joint in outlet pipe (2) outside, latex sleeve (13) top fixedly connected with fixed block (14), latex sleeve (13) both sides are all fixed and are equipped with fixed cavity (18), two equal fixedly connected with second spring (16), two in fixed cavity (18) the equal fixedly connected with joint piece (15) of second spring (16) other end, two the equal joint of joint piece (15) is in joint groove (17), two joint groove (17) are fixed respectively and are established in apron (9) both sides.

2. The closed intravenous infusion nursing practical training device according to claim 1, characterized in that: the number of the solution tanks (7) is two, and the two solution tanks are respectively arranged at the left side and the right side in the tank body (1).

3. The closed intravenous infusion nursing practical training device according to claim 1, characterized in that: the middle part of the fixing block (14) is fixedly provided with a groove.

4. The closed intravenous infusion nursing practical training device according to claim 1, characterized in that: the clamping block (15) is matched with the clamping groove (17).

5. The closed intravenous infusion nursing practical training device according to claim 1, characterized in that: the two ends of the clamping block (15) and the clamping groove (17) are both obliquely arranged.

6. The closed intravenous infusion nursing practical training device according to claim 1, characterized in that: the improved structure of the spring cover is characterized in that a groove is fixedly formed in the middle of the cover plate (9), a first spring (10) is fixedly connected into the groove, a pressing block (11) is fixedly connected to the other end of the first spring (10), and the pressing block (11) is clamped into the groove in the fixing block (14).

Images