CN218187479U - Multifunctional transfusion heater - Google Patents

Abstract

The utility model discloses a multifunctional transfusion heater, including the bottom plate with locate the cover plate of upwards hunch-up on the bottom plate, the entry that supplies patient's hand to stretch into is enclosed to one of them end of cover plate and bottom plate, installs electric heating element on the inner wall of cover plate and covers electric heating element's guard plate, and electric heating element generates heat through power cord external power supply and heaies up, and the central point at the top of cover plate is equipped with the observation hole that runs through. Through designing dedicated infusion heater, during the use stretch into the cover plate with patient's infusion side's hand from the entry and place in on the bottom plate, switch on power supply makes electric heating element open the heating after, heats the space in the cover plate and heaies up, warms patient's hand in order to alleviate the uncomfortable sense that leads to because the infusion is cold. Or the hands of the patient can be preheated and warmed before transfusion, so that the blood circulation condition of the hands of the patient is improved, and the needle is easier to be inserted. The design of observation hole conveniently observes the condition of hand needle insertion point, is convenient for in time inform the nursing staff when accidents such as the blood return appear.

Description

Multifunctional transfusion heater

Technical Field

The utility model relates to the technical field of medical auxiliary appliances, in particular to a multifunctional transfusion heater.

Background

At present, when a hospital carries out transfusion on a patient, due to the fact that the temperature of liquid medicine in a transfusion device is lower than the temperature of a human body, and generally, the physique and the resistance of the patient, especially a child patient, are poor, many patients can have uncomfortable symptoms such as cold body, pain, spasm and the like during transfusion. Especially, the space of some transfusion rooms is large in winter, and hands of patients are more prone to chilling. In addition, in winter, blood flows relatively slowly, the blood circulation condition is poor, the needle is not easy to be inserted, and according to nursing experience, the hands are firstly kept warm and heated, so that the needle insertion rate can be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem in the correlation technique at least to a certain extent, in view of this, provide a multifunctional transfusion heater, including the bottom plate with locate the upwards hunch-up cover plate on the bottom plate, the wherein one end of cover plate and bottom plate encloses into the entry that supplies patient's hand to stretch into, install electric heating element on the inner wall of cover plate and cover electric heating element's guard plate, electric heating element generates heat through power cord external power supply and heaies up, the central point at the top of cover plate is equipped with the observation hole that runs through.

Compared with the prior art, the technical scheme of the utility model have following advantage: through designing dedicated infusion heater, during the use stretch into the cover plate with patient's infusion side's hand from the entry and place in on the bottom plate, switch on power supply makes electric heating element open the heating after, heats the space in the cover plate and heaies up, warms patient's hand in order to alleviate the uncomfortable sense that leads to because the infusion is cold. Or the hands of the patient can be preheated and warmed before transfusion, so that the blood circulation condition of the hands of the patient is improved, and the needle can be more easily inserted. The design of observation hole conveniently observes the condition of hand needle point of entry, is convenient for in time inform nursing staff when accidents such as blood return appear.

According to the utility model discloses an example, install first rotating turret on the inner wall of one side of keeping away from the entry of cover plate, rotate on the first rotating turret and install flexible first knuckle massage wheel, install the second rotating turret on the inner wall of one side of keeping away from the entry of bottom plate, install flexible second knuckle massage wheel on the second rotating turret, first knuckle massage wheel is located leave the clearance directly over and between the two of second knuckle massage wheel.

According to the utility model discloses an example, the touch-control screen is installed at the top of cover plate, the touch-control screen is connected with the electric heating element electricity for control electric heating element's switch and heating gear thereof.

According to the utility model discloses an example, be equipped with the timer on the touch-control screen for record infusion time.

According to an example of the present invention, the observation hole is provided with a transparent glass sheet for sealing the observation hole.

According to the utility model discloses an example still includes the restriction cuff, the restriction cuff passes through the strap to be connected at the one end of bottom plate near the entry, the restriction cuff is flexible bandage or thread gluing area.

According to an example of the utility model, the bottom of bottom plate is equipped with two fixed bands that are used for tying up on the infusion chair relatively, the fixed band is flexible bandage or thread gluing area.

According to an example of the utility model, heating element is equipped with two relatively on the inner wall about the cover plate, corresponds to cover electric heating element's guard plate is equipped with two.

According to an example of the present invention, the protection plate has heat-permeable holes uniformly and densely distributed thereon.

According to an example of the present invention, the bottom plate is provided with a thermal cotton pad.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

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 first orientation structure of a multifunctional transfusion heater of the present invention;

FIG. 2 is an enlarged structural view of part A of FIG. 1;

FIG. 3 is a second orientation structure diagram of the multi-functional transfusion heater of the present invention;

FIG. 4 is a third direction structure diagram of the multi-functional transfusion heater of the present invention;

fig. 5 is a fourth orientation structure diagram of the multifunctional transfusion heater of the present invention.

Wherein the reference numerals are:

1. a base plate; 2. a cover plate; 3. an inlet; 4. an electric heating element; 5. a protection plate; 6. a power line; 7. an observation hole; 8. a first rotating frame; 9. a first knuckle massage wheel; 10. a second rotating frame; 11. a second knuckle massage wheel; 12. a touch screen; 13. a restraint cuff; 14. and (7) fixing the belt.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Examples

Referring to fig. 1-5, the utility model provides a multifunctional transfusion heater, including bottom plate 1 and the cover plate 2 of upwards arching on locating bottom plate 1, cover plate 2 and one of them one end of bottom plate 1 enclose into the entry 3 that supplies the patient hand to stretch into, install electric heating element 4 and cover electric heating element 4's guard plate 5 on cover plate 2's the inner wall, electric heating element 4 heats up through power cord 6 external power supply, the central point at the top of cover plate 2 is equipped with through observation hole 7.

Specifically, by designing a special infusion heater, when the infusion heater is used, the hand of a patient on the infusion side extends into the cover plate 2 from the inlet 3 and is arranged on the bottom plate 1, after the electric heating element 4 is switched on to heat, the space in the cover plate 2 is heated, and the hand of the patient is warmed to relieve the discomfort caused by cold infusion. Or the hands of the patient can be preheated and warmed before transfusion, so that the blood circulation condition of the hands of the patient is improved, and the needle is easier to be inserted. The observation hole 7 is designed to facilitate observation of the condition of the hand needle insertion point and timely inform nursing staff of accidents such as blood return.

According to an example of the present invention, a first rotating frame 8 is installed on the inner wall of one side of the cover plate 2 far away from the inlet 3, a flexible first knuckle massaging wheel 9 is installed on the first rotating frame 8 in a rotating manner, a second rotating frame 10 is installed on the inner wall of one side of the bottom plate 1 far away from the inlet 3, a flexible second knuckle massaging wheel 11 is installed on the second rotating frame 10, and the first knuckle massaging wheel 9 is located right above the second knuckle massaging wheel 11 and a gap is left between the first knuckle massaging wheel and the second knuckle massaging wheel. After the hand is stretched into the heater, the front end knuckle of one finger can slide into the first knuckle massage wheel 9 and is positioned between the second knuckle massage wheels 11, the slightly telescopic finger is subjected to rolling massage by the upper massage wheel and the lower massage wheel in the infusion process, the blood circulation of the knuckle can be promoted, and the phenomenon that the finger is numb due to the fact that the finger is not moved for a long time after the infusion time. In other implementation modes, a micro motor can be additionally arranged on the rotating frame, the micro motor drives the massage wheels to automatically rotate, and only the fingers are required to be stretched into the flexible massage wheels for automatic massage.

According to an example of the present invention, a touch screen 12 is installed on the top of the cover plate 2, and the touch screen 12 is electrically connected to the electric heating element 4 for controlling the switch of the electric heating element 4 and the heating gear thereof.

According to an example of the present invention, a timer is disposed on the touch screen 12 for recording the time of drug delivery. Generally, antibiotics need to be transfused for more than half an hour, special medicines need to be transfused for more than two hours, and mannitol, which is a medicine, needs to be quickly dripped for 15-30 minutes, so that for some special medicines, the dripping speed needs to be controlled by teaching the medicine application time to patients and accompanying personnel thereof during hanging and dripping, and the timer can help patients or nursing personnel to know the transfusion time and make corresponding adjustment.

According to the utility model discloses an example, install the clear glass piece that seals the observation hole on observation hole 7, can reduce inside calorific loss while, do not influence the observation to the internal condition.

According to an example of the utility model, still include restriction cuff 13, restriction cuff 13 passes through the strap to be connected in the one end of bottom plate near entry 3, and restriction cuff 13 is flexible bandage or thread gluing area for properly restrain the infant wrist when the infusion, avoid the infant hand to move indiscriminately and cause smooth needle or swelling needle.

According to an example of the present invention, two fixing bands 14 for tying on the transfusion chair are relatively arranged at the bottom of the bottom plate 1, and the fixing bands 14 are flexible binding bands or adhesive fastening bands for detachably fixing the whole heater on the armrest of the transfusion chair.

According to the utility model discloses an example, heating element 4 is equipped with two relatively on the inner wall about cover plate 2, and the guard plate 5 that corresponds to cover heating element 4 is equipped with two, and left and right sides concurrent heating efficiency is higher.

According to the utility model discloses an example, evenly densely covered has the hole of diathermy on the guard plate 5, can alleviate the heat to heating element 4 and distribute and block, when avoiding the hand to touch guard plate 5, promotes heat utilization as far as possible.

According to the utility model discloses an example is equipped with cold-proof cotton pad on the bottom plate 1, and direct handle portion can be more cold on bottom plate 1 under the cold environment, places cold-proof cotton pad in advance on bottom plate 1 and can promote the comfort level of hand.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

While embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the present invention.

Various alterations and modifications will no doubt become apparent to those skilled in the art after having read the above description. It is therefore intended that the appended claims be interpreted as covering all alterations and modifications as fall within the true spirit and scope of the invention. Any and all equivalent ranges and contents within the scope of the claims should be considered to be within the intent and scope of the present invention.

Claims (10)

1. A multifunctional transfusion heater is characterized in that: including bottom plate (1) and locate cover plate (2) of upwards hunch-up on bottom plate (1), wherein one end of cover plate (2) and bottom plate (1) encloses into entry (3) that supply the patient hand to stretch into, install electric heating element (4) and cover on the inner wall of cover plate (2) protection plate (5) of electric heating element (4), electric heating element (4) heat up through power cord (6) external power supply, the central point at the top of cover plate (2) is equipped with observation hole (7) that run through.

2. The multifunctional transfusion heater of claim 1, wherein: install first rotating turret (8) on the inner wall of keeping away from one side of entry (3) of cover plate (2), rotate on first rotating turret (8) and install flexible first knuckle massage wheel (9), install second rotating turret (10) on the inner wall of the one side of keeping away from entry (3) of bottom plate (1), install flexible second knuckle massage wheel (11) on second rotating turret (10), first knuckle massage wheel (9) are located leave the clearance directly over and between the two of second knuckle massage wheel (11).

3. The multifunctional infusion heater of claim 1, wherein: touch screen (12) are installed at the top of cover plate (2), touch screen (12) are connected with electric heating element (4) electricity for control electric heating element (4) switch and heating gear thereof.

4. The multifunctional infusion heater of claim 3, wherein: and a timer is arranged on the touch screen (12) and used for recording the medicine infusion time.

5. The multifunctional transfusion heater of claim 1, wherein: and a transparent glass sheet for sealing the observation hole (7) is arranged on the observation hole (7).

6. The multifunctional infusion heater of claim 1, wherein: the novel blood vessel protecting sleeve is characterized by further comprising a limiting cuff (13), wherein the limiting cuff (13) is connected to one end, close to the inlet (3), of the bottom plate (1) through a cloth belt, and the limiting cuff (13) is a flexible bandage or a thread gluing belt.

7. The multifunctional transfusion heater of claim 1, wherein: the bottom of the bottom plate (1) is relatively provided with two fixing belts (14) used for being tied on the transfusion chair, and the fixing belts (14) are flexible binding belts or adhesive fastening belts.

8. The multifunctional infusion heater of claim 1, wherein: the electric heating elements (4) are oppositely arranged on the left inner wall and the right inner wall of the cover plate (2), and the protection plates (5) correspondingly covering the electric heating elements (4) are arranged.

9. The multifunctional transfusion heater as claimed in claim 1 or 8, wherein: and heat-permeable holes are uniformly and densely distributed on the protection plate (5).

10. The multifunctional infusion heater of claim 1, wherein: the bottom plate (1) is provided with a warm-keeping cotton pad.

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