CN214512138U

CN214512138U - Electric heating structure for transfusion

Info

Publication number: CN214512138U
Application number: CN202023060173.2U
Authority: CN
Inventors: 徐艳梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-10-29
Anticipated expiration: 2030-12-17

Abstract

The utility model relates to the technical field of medical equipment, a electric heating structure is used in infusion is disclosed, include chassis, perpendicular frame and be located the hook suspends in midair at perpendicular frame top, erect and vertically be provided with the support shell on the frame, the top of supporting the shell is the opening form, just the support shell deviates from the logical pipe groove has been seted up to one side of erecting the frame, still including heating the shell, the shape of heating the shell with the shape of supporting the shell cooperatees, spiral helicine block groove has been seted up on the outer wall of heating the shell. The utility model discloses a result of use preferred.

Description

Electric heating structure for transfusion

Technical Field

The utility model relates to the technical field of medical equipment, in particular to electric heating structure for transfusion.

Background

The infusion solution, also called large volume injection, is a large volume injection infused into the body by intravenous drip, and the volume of the infusion solution is more than 100ml per administration. It is a branch of injection, usually packaged in glass or plastic infusion bottles or bags, and contains no bacteriostatic agent. When in use, the dropping speed is adjusted by the infusion apparatus, and the medicine is continuously and stably infused into the body.

The infusion support is one of the most common infusion apparatuses, and mainly comprises a bottom frame at the bottom, wheels (usually universal wheels) on the bottom frame, a vertical frame and a hanging hook at the top of the vertical frame, wherein a transfusion bottle or a transfusion bag can be hung on the hanging hook during infusion; the vertical frame ensures the height of the transfusion bottle or the transfusion bag, the underframe ensures the position stability of the transfusion bottle or the transfusion bag, the wheels ensure the whole transfusion frame to be convenient to move, and the suspension hooks ensure the position stability of the transfusion bottle or the transfusion bag. When the infusion is carried out in winter, the temperature of the liquid medicine is low, so that the liquid medicine is very cold when being directly input into the blood vessel, a hot water bag or other structures are used for winding the infusion tube in some clinics, and the liquid medicine in the infusion tube is heated in a heat conduction mode, so that the comfort level of the infusion is improved; however, the structure that needs the heating of the patient or the accompanying hand (meanwhile, the separation between the infusion tube and the heating structure can be prevented, so as to keep the heating effect) is needed when the structure is used, the infusion time is usually longer, which can reach two hours, so that the patient is tired when holding the heating structure, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electric heating structure for infusion, which aims at solving the problem of poor use effect.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an electric heating structure is used in infusion, includes chassis, perpendicular frame and is located erect the hook that suspends in midair at frame top, erect and vertically be provided with the support shell on the frame, the top of supporting the shell is the opening form, just the support shell deviates from the logical pipe groove has been seted up to one side of erecting the frame, still including heating the shell, the shape of heating the shell with the shape of supporting the shell cooperatees, spiral helicine block groove has been seted up on the outer wall of heating the shell.

The utility model discloses a further set up to: the lateral wall of the heating shell is provided with a cylindrical anti-rotation body, and the anti-rotation body is positioned in the through pipe groove.

The utility model discloses a further set up to: the rotation preventing bodies are provided with a plurality of heating shells, and set intervals are arranged between every two adjacent rotation preventing bodies.

The utility model discloses a further set up to: the middle part of the bottom of the heating shell is provided with a semi-ellipsoidal stabilizer, and the bottom of the supporting shell is provided with a stabilizing groove matched with the stabilizer.

The utility model discloses a further set up to: the bottom of the stabilizing body is vertically provided with a placing and taking rod, the heating shell is provided with a placing and taking hole matched with the placing and taking rod, the top of the placing and taking hole is communicated with the stabilizing groove, and the bottom of the placing and taking hole penetrates through the supporting shell.

The utility model discloses a further set up to: the bottom of the placing and taking rod is in a dome shape.

The utility model discloses a further set up to: the two sides of the top of the through pipe groove are arranged in a circular arc shape.

The utility model discloses a further set up to: the vertical frame is smaller than the second frame body of the first frame body including first frame body and diameter, the bottom activity of second frame body is located in the first frame body, and with the inner wall of first frame body slides and laminates, the bottom of first frame body with the chassis is connected, the top of second frame body with suspension hook connects, passes the top of first frame body and with first frame body threaded connection is provided with locking screw, locking screw's tip conflict in the outer wall of second frame body, support the shell connect in first frame body, just support the top of shell with the top of first frame body is equal height.

The utility model discloses a further set up to: and the outer wall of the supporting shell is provided with a heat-insulating layer.

The utility model has the advantages that: when the infusion tube is used, the infusion tube is wound in the clamping groove on the outer wall of the heating shell, two ends of the infusion tube, which are connected with the heating shell, are respectively positioned at the upper end and the lower end of the heating shell, then the whole heating shell is placed into the supporting shell from top to bottom, and one part of the infusion tube moves downwards through the tube passing groove; when the heating shell completely enters the supporting shell, the bottom of the infusion tube wound on the heating shell also just reaches the bottom of the through tube groove. Then open the switch at heating shell top, linked together the inside circuit of heating shell, internal power source produced the electric current for the resistance heat production, heat conduction is to heating on the shell, then heats the liquid medicine intensification in the shell with the transfer line, and the liquid medicine of inputing in the human body just so can be comparatively comfortable.

Wherein because the heating shell is directly placed in the supporting shell, and the supporting shell is fixed on the vertical frame, the heating shell is not required to be held manually in the using process, and the using comfort level is improved. The transfer line is the block in the block groove, and one of them can keep the position of water pipe, and its two also can live the transfer line parcel to guaranteed the heating effect, secondly the inner wall of supporting the shell has also played the heat preservation effect to the transfer line, makes holistic heat utilization rate higher, and is also better to the heating effect of liquid medicine.

In the application, a power supply, a switch, a heat-generating resistor and the like in the heating shell are common structures in the market, the connection principle is also common series connection, and the structure of the switch is a control switch of a household bulb; after pressing the switch, the switch makes whole circuit intercommunication, and then the electric current of power passes through the heat production resistance, and the resistance laminating is on the inner wall of heating the shell, and on the heat conduction of its production heated the outer wall of shell, later heated the transfer line through heating the shell.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of an electric heating structure for infusion according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a sectional view of an embodiment of the electric heating structure for infusion according to the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is a first structural schematic view of an embodiment of an electric heating structure for infusion;

fig. 6 is a schematic structural diagram of an embodiment of an electric heating structure for infusion.

In the figure, 1, a chassis; 2. erecting; 2a, a first frame body; 2b, a second frame body; 3. suspending a hook; 4. a support housing; 5. a pipe through groove; 6. heating the shell; 7. a clamping groove; 8. rotation prevention; 9. a stabilizer; 10. a stabilizing slot; 11. placing and taking the rod; 12. placing and taking the hole; 13. and locking the screw rod.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings and specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides an electric heating structure is used in infusion, as shown in fig. 1 to 6, include chassis 1, perpendicular frame 2 and be located hang in midair hook 3 at 2 tops of perpendicular frame, the vertical support shell 4 that is provided with on the perpendicular frame 2, the top of supporting shell 4 is the opening form, just support shell 4 and deviate from the poling groove 5 has been seted up to one side of perpendicular frame 2, still including heating shell 6, the shape of heating shell 6 with the shape of supporting shell 4 cooperatees, spiral helicine block groove 7 has been seted up on the outer wall of heating shell 6.

The side wall of the heating shell 6 is provided with a cylindrical rotation preventing body 8, and the rotation preventing body 8 is positioned in the pipe through groove 5. The rotation preventing bodies 8 are arranged on the heating shell 6, and a set interval is formed between every two adjacent rotation preventing bodies 8. The middle part of the bottom of the heating shell 6 is provided with a semi-ellipsoidal stabilizing body 9, and the bottom of the supporting shell 4 is provided with a stabilizing groove 10 matched with the stabilizing body 9. The bottom of the stabilizing body 9 is vertically provided with a placing and taking rod 11, the heating shell 6 is provided with a placing and taking hole 12 matched with the placing and taking rod 11, the top of the placing and taking hole 12 is communicated with the stabilizing groove 10, and the bottom of the placing and taking hole runs through the supporting shell 4. The bottom of the placing and taking rod 11 is in a dome shape.

The two sides of the top of the pipe through groove 5 are arranged in a circular arc shape. The vertical frame 2 is smaller than the second frame body 2b of the first frame body 2a including the first frame body 2a and the diameter, the bottom activity of the second frame body 2b is located in the first frame body 2a, and the inner wall of the first frame body 2a is in sliding fit, the bottom of the first frame body 2a is connected with the base frame 1, the top of the second frame body 2b is connected with the suspension hook, the top of the first frame body 2a is penetrated, the locking screw 13 is arranged at the threaded connection of the first frame body 2a, the end part of the locking screw 13 is abutted to the outer wall of the second frame body 2b, the supporting shell 4 is connected with the first frame body 2a, and the top of the supporting shell 4 is equal to the top of the first frame body 2 a. And a heat insulation layer is arranged on the outer wall of the supporting shell 4.

When the electric heating structure for transfusion provided by the invention is used, firstly, a transfusion tube is wound in the clamping groove 7 on the outer wall of the heating shell 6, two ends of the transfusion tube, which are connected with the heating shell 6, are respectively positioned at the upper end and the lower end of the heating shell 6, then, the whole heating shell 6 is placed into the supporting shell 4 from top to bottom, wherein one part of the transfusion tube moves downwards through the tube passing groove 5; when the heating shell 6 is completely inserted into the supporting shell 4, the bottom of the infusion tube wound on the heating shell 6 is just at the bottom of the through pipe groove 5. Then open the switch at 6 tops of heating shell, communicated the inside circuit of heating shell 6, internal power source produced electric current for the resistance heat production, heat conduction is on heating shell 6, then heats shell 6 and heaies up the liquid medicine in the transfer line, and the liquid medicine of inputing in the human body just so can be comparatively comfortable.

Wherein, because the heating shell 6 is directly placed in the supporting shell 4 and the supporting shell 4 is fixed on the vertical frame 2, the heating shell is not required to be held manually in the using process, thereby improving the using comfort. The transfer line is the block in block groove 7, and the position of water pipe can be kept to one of them, and its two also can live the transfer line parcel to guaranteed the heating effect, secondly the inner wall of support shell 4 has also played the heat preservation effect to the transfer line, makes holistic heat utilization rate higher, and is also better to the heating effect of liquid medicine.

In the application, a power supply, a switch, a heat-generating resistor and the like in the heating shell 6 are common structures in the market, the connection principle is also common series connection, and the structure of the switch is a control switch of a household bulb; after pressing the switch, the switch makes whole circuit intercommunication, then the electric current of power passes through the heat production resistance, and the resistance laminating is on the inner wall of heating shell 6, and on the heat conduction that its produced heated the outer wall of shell 6, later heated the transfer line through heating shell 6. Meanwhile, the power supply in the heating shell 6 is chargeable, so that the heating shell can be recycled, and the environmental protection property is better.

When the heating shell 6 is downward, the rotation-preventing body 8 can be clamped in the through pipe groove 5, so when the infusion tube is used, the rotation-preventing body 8 can prevent the heating shell 6 from rotating, so even if the infusion tube has a tendency of driving the heating to rotate under the action of gravity or other actions, the rotation-preventing body 8 can well keep the position stability of the heating shell 6, so that the heating process can be stably carried out (if the heating shell 6 rotates, the infusion tube can be easily clamped between the top of the heating shell 6 and the inner wall of the through pipe groove 5 or between the bottom of the heating shell 6 and the inner wall of the through pipe groove 5, so that the infusion tube cannot be stably carried out, but which position is clamped, the infusion tube can be clamped between the top of the heating shell 6 and the inner wall of the through pipe groove 5 according to the rotating direction of the heating shell 6, for example, the heating shell 6 is seen from top to bottom in figure 2, if the heating shell 6 rotates counterclockwise, if the heating shell 6 rotates clockwise, the infusion tube is clamped between the bottom of the heating shell 6 and the inner wall of the through tube groove 5).

Moreover, because the rotation preventing bodies 8 are a plurality of rotation preventing bodies which are uniformly distributed, in the actual use process, an operator can also clamp fingers between the two adjacent rotation preventing bodies 8, so that the rotation preventing bodies 8 are prevented from slipping off from the hands, and the use safety is improved.

When the heating shell 6 is placed in the support shell 4, the heating shell 6 needs to be oriented in a particular orientation in which the semi-ellipsoidal stabilizer 9 is properly engaged in the semi-ellipsoidal stabilizer groove 10 in order to prevent the infusion tube from becoming stuck and not allowing fluid to flow. After the heating shell 6 is placed in the supporting shell 4, if the semi-ellipsoidal stabilizer 9 does not well enter the stabilizing groove 10, the stabilizer 9 can enable the heating shell 6 to rotate to a specified position under the characteristic of the structure of the stabilizer, namely, the heating shell 6 can be guided to the most appropriate angle; after the stabilizer 9 enters the stabilizer groove 10, the stabilizer 9 is acted by the inner wall of the stabilizer groove 10 and is difficult to rotate (the stabilizer is ellipsoidal instead of spherical, so that the rotation of the stabilizer has resistance), and the infusion tube is further prevented from being clamped; when the heating shell 6 is taken out of the supporting shell 4, the placing and taking rod 11 is jacked upwards, and the heating shell is simple and convenient. The bottom of the placing and taking rod 11 is dome-shaped, so that the operation can be more convenient, and the operation comfort is higher. And both sides of the top of the through pipe groove 5 are dome-shaped, which can not only protect the infusion tube, but also facilitate the infusion tube to be clamped into the through pipe groove 5 (increase the size of the top opening of the through pipe groove 5).

First support body 2a and second support body 2b between can relative slip, so can adjust the height of perpendicular frame 2 to be applicable to the requirement of different heights. When the adjusting is carried out, only the locking screw 13 needs to be adjusted to be loosened, then the second frame body 2b is lifted or lowered, and then the locking screw 13 is screwed. The heat insulation layer is preferably a foam layer, a cotton-padded layer or the like, and can play a heat insulation effect.

It should be noted that, in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.

The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art based on the above disclosure are within the scope of the appended claims.

Claims

1. The utility model provides an electric heating structure is used in infusion which characterized in that: including chassis (1), erect frame (2) and be located erect suspension hook (3) at frame (2) top, erect and vertically be provided with on frame (2) and support shell (4), the top that supports shell (4) is the opening form, just support shell (4) and deviate from lead to pipe box (5) have been seted up to one side of erecting frame (2), still including heating shell (6), the shape of heating shell (6) with the shape of supporting shell (4) cooperatees, spiral helicine block groove (7) have been seted up on the outer wall of heating shell (6).

2. The electric heating structure for infusion according to claim 1, wherein: the side wall of the heating shell (6) is provided with a cylindrical rotation preventing body (8), and the rotation preventing body (8) is located in the pipe through groove (5).

3. The electric heating structure for infusion according to claim 2, wherein: the rotation preventing bodies (8) are arranged on the heating shell (6), and a set interval is formed between every two adjacent rotation preventing bodies (8).

4. The electric heating structure for infusion according to claim 1, wherein: the bottom middle part of heating shell (6) is provided with semi-ellipsoidal stabilizer (9), the bottom of support shell (4) seted up with stabilizer (9) matched with stabilize groove (10).

5. The electric heating structure for infusion according to claim 4, wherein: the bottom of the stabilizing body (9) is vertically provided with a placing and taking rod (11), the heating shell (6) is provided with a placing and taking hole (12) matched with the placing and taking rod (11), the top of the placing and taking hole (12) is communicated with the stabilizing groove (10), and the bottom of the heating shell is penetrated through the supporting shell (4).

6. An electric heating structure for infusion according to claim 5, characterized in that: the bottom of the placing and taking rod (11) is in a dome shape.

7. The electric heating structure for infusion according to claim 1, wherein: the two sides of the top of the pipe through groove (5) are arranged in a circular arc shape.

8. The electric heating structure for infusion according to claim 1, wherein: the vertical frame (2) comprises a first frame body (2a) and a second frame body (2b) with the diameter smaller than that of the first frame body (2a), the bottom of the second frame body (2b) is movably positioned in the first frame body (2a), and is in sliding fit with the inner wall of the first frame body (2a), the bottom of the first frame body (2a) is connected with the underframe (1), the top of the second frame body (2b) is connected with the suspension hook (3), a locking screw (13) is arranged through the top of the first frame body (2a) and is in threaded connection with the first frame body (2a), the end part of the locking screw rod (13) is abutted against the outer wall of the second frame body (2b), the supporting shell (4) is connected with the first frame body (2a), and the top of the supporting shell (4) is as high as the top of the first frame body (2 a).

9. The electric heating structure for infusion according to claim 1, wherein: and a heat insulation layer is arranged on the outer wall of the support shell (4).