CN209951532U

CN209951532U - Medical heating device

Info

Publication number: CN209951532U
Application number: CN201920565502.7U
Authority: CN
Inventors: 伍洪; 裴松楠
Original assignee: 8th Medical Center of PLA General Hospital
Current assignee: 8th Medical Center of PLA General Hospital
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-01-17
Anticipated expiration: 2029-04-23

Abstract

The utility model provides a medical heating device, which relates to the technical field of medical instruments. The medical heating device comprises a heating blanket having at least one heating band; a plurality of electric heating modules are arranged in the heating belt, and the electric heating modules can be connected with an external power supply to heat the heating belt; the heating band is provided with first fixed subassembly, and the heating band parcel is fixed through first fixed subassembly relative human on the human body to it can't provide diversified cold-proof technical problem such as to the patient when the patient operates to alleviate among the prior art.

Description

Medical heating device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a medical heating device.

Background

The operation refers to a medical treatment such as excision and suture of a patient body by a doctor, and a local operation of the patient body by a knife, scissors, needle or other instruments to maintain the health of the patient, and is intended to cure or diagnose diseases, such as removal of diseased tissues, repair of injuries, transplantation of organs, and improvement of functions and forms of the body. Thus, surgery is a procedure that destroys the integrity of tissue, or restores tissue with compromised integrity. With the development of surgery, the field of surgery is continuously expanded, and the surgery can be performed on any tissue part of a human body.

However, in actual operation, the patient often suffers from a decrease in body temperature, that is, the patient often suffers from a cold feeling as well as a decrease in body temperature due to different causes such as blood loss and anesthesia during the operation to achieve a therapeutic effect. In the prior art, the patient is often covered with a cotton quilt or an electric blanket is added to ensure that the body temperature of the patient can be kept within a safe range as much as possible. However, the electric blanket is mostly laid on the bed body, and due to the structure, shape and material of the electric blanket, only one side of the patient, which is in contact with the electric blanket, can be heated, and other parts of the patient cannot be heated and kept warm equally.

In view of the above, there is a need for a medical heating device that can solve the above problems.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide a medical heating device to alleviate technical problem such as can't provide diversified cold-proof to the patient when the patient operates among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a medical heating device, which comprises a heating blanket with at least one heating belt;

a plurality of electric heating modules are arranged in the heating belt, and the electric heating modules can be connected with an external power supply to heat the heating belt; the heating belt is provided with a first fixing component, and the heating belt is wrapped on a human body and is fixed relative to the human body through the first fixing component.

In any one of the above technical solutions, further, the first fixing assembly includes a first bonding surface and a second bonding surface that can be bonded to each other, the first bonding surface is located on an upper surface of the heating tape, and the second bonding surface is located on a lower surface of the heating tape.

In any one of the above technical solutions, further, the heating tape has a winding portion and a first bonding portion;

the winding part and the first bonding part are both located on the upper surface layer of the heating belt, the winding part is adjacent to the first bonding part, and the first bonding surface is fixedly arranged on the first bonding part.

In any one of the above technical solutions, further, the heating belt further includes a second adhesive portion;

the second bonding part is positioned on the lower surface layer of the heating belt, extends along a first direction and is fixedly arranged on the second bonding surface;

the first direction is a length direction of the heating belt.

In any of the above technical solutions, further, the number of the heating belts is multiple, and any adjacent heating belts are fixedly connected through a second fixing component, and the second fixing component is fixedly arranged on the heating belts.

In any of the above technical solutions, further, the second fixing component includes a connecting hook and a connecting buckle;

the connecting buckle and the connecting hook are respectively positioned on two sides in a second direction, and the connecting hook is clamped and matched with the connecting buckle;

the second direction is the width direction of the heating belt, and the second direction is perpendicular to the first direction.

In any of the above technical solutions, further, the heating belt further has a first connecting portion, the first connecting portion is located on one side of the second direction, and the connecting buckle is fixedly arranged on the first connecting portion;

the heating belt is also provided with a second connecting part, the second connecting part is positioned on the other side of the second direction, and the connecting hook is fixedly arranged on the second connecting part.

In any one of the above technical solutions, further, the connector link is provided with a plurality of groups, and the plurality of groups the connector link is arranged at intervals along the second direction, and the connecting hook can be respectively matched with each group of connector link joint.

In any of the above technical solutions, further, the number of the first connection portions is multiple, and the multiple first connection portions are arranged at intervals along the first direction;

and/or the number of the second connecting parts is multiple, and the second connecting parts are arranged at intervals along the first direction.

In any of the above technical solutions, further, the connecting buckle is a semi-ring structure.

In any of the above technical solutions, further, the electric heating module includes an electric heating alloy wire and an electric connection lead;

one end of the power connection lead is electrically connected with the electrothermal alloy wire, and the other end of the power connection lead is used for connecting an external power supply.

The utility model has the advantages that:

the utility model provides a medical heating device, which comprises a heating blanket with at least one heating belt; a plurality of electric heating modules are arranged inside the heating belt, and the electric heating modules can be connected with an external power supply for electric heating, so that the temperature of the heating belt is increased; simultaneously, be provided with first fixed subassembly on the heating band, the heating band can twine at the patient health to realize diversified cladding, and then with the heat transfer of heating band to the patient health, realize patient's diversified cold-proof. When this heating band winding was when patient's health, can fix the heating band at patient's health through first fixed subassembly to take off, drop scheduling problem appear in the use in the heating band for avoid, further ensure that the patient can enjoy diversified cold-proof, promote cold-proof effect.

Drawings

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

Fig. 1 is a schematic front view of a medical heating device according to an embodiment of the present invention;

fig. 2 is a schematic reverse view of a medical heating device according to an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic reverse view of a heating band in a medical heating device according to an embodiment of the present invention;

fig. 5 is a schematic view of the inside of a heating band in a medical heating device according to an embodiment of the present invention.

Icon: 10-heating a belt; 20-an electric heating module; 30-a first bonding surface; 40-a second bonding surface; 50-connecting hooks; 60-connecting buckles; 70-electrical connection to the lead; 101-a winding part; 102-a first bond; 103-a second bond; 104-a first connection; 105-a second connection.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in fig. 1 to 5, the present embodiment provides a medical heating apparatus including a heating blanket having at least one heating belt 10; a plurality of electric heating modules 20 are arranged in the heating belt 10, and the electric heating modules 20 can be connected with an external power supply to heat the heating belt 10; the heating band 10 is provided with a first fixing member, and the heating band 10 is wrapped on the human body and fixed relative to the human body by the first fixing member.

The first direction is the length direction of the heating belt, the second direction is the width direction of the heating belt, and the first direction and the second direction are perpendicular to each other.

Specifically, a plurality of electric heating modules 20 are pressed inside the heating belt 10, and the plurality of electric heating modules 20 are sequentially arranged at intervals along the length direction of the heating belt 10, and any two adjacent electric heating modules 20 are electrically connected through a heating wire, so that the plurality of electric heating modules 20 are connected in series. One of the electric heating modules 20 is led out of a lead to be connected with a power supply, and then the heating requirements of all the electric heating modules 20 are realized through the electric connection with the power supply. When the electric heating module 20 is heated, the heating belt 10 is heated to warm the body of the patient.

Preferably, be provided with first fixed subassembly on the heating band 10, heating band 10 can twine at the patient health to realize diversified cladding, and then with the heat transfer of heating band 10 to the patient health, realize patient's diversified cold-proof. When this heating band 10 winding is in the patient health, can fix heating band 10 at the patient health through first fixed subassembly to take 10 to take off, drop scheduling problem appear in the use in the heating band of avoiding, further ensure that the patient can enjoy diversified cold-proof, promote cold-proof effect.

With reference to fig. 1 and fig. 2, in practical use, the number of the heating belts 10 is plural, and any adjacent heating belts 10 are fixedly connected by a second fixing component, and the second fixing component is fixedly connected to the heating belts 10.

Specifically, when a plurality of heating tapes 10 are spliced to each other, two adjacent heating tapes 10 are generally fixed by the second fixing member with reference to the width direction of the heating tapes 10. That is, any two adjacent heating belts 10 are clamped and fixed by the second fixing component, so that the heating blankets with adjustable heating areas and flexibly selectable heating areas can be spliced by the heating belts 10, the heating blankets can be heated and insulated for different parts of patients, and the patients with different body types can be heated and insulated. For example, the length of the leg with a lower height is smaller than that of the leg with a higher height, and the requirements of patients with different heights can be met by the splicing effect of the heating belt 10.

To sum up, this medical heating device can wrap up on patient's health, and the area of heating carries out the combination concatenation of a plurality of heating tapes 10 as required simultaneously, and then not only increases the heating area that the patient can obtain, carries out diversified cold-proof, can also be in order to obtain bigger heating area through a plurality of heating tapes 10 of concatenation simultaneously, and the size of heating area can be adjusted in a flexible way.

In actual use, the electric heating module 20 comprises electric heating alloy wires and an electric connecting lead wire 70; the electrothermal alloy wire is electrically connected with one end of the electric lead 70, and the other end of the electric lead 70 is used for connecting a power supply.

Specifically, the electric heating alloy wire can convert the electric energy transmitted by the electric connecting wire 70 into heat energy, thereby generating heat to heat the entire heating belt 10. Meanwhile, since each heating belt 10 has a plurality of electric heating modules 20 arranged in series therein, uniformity of heating area on the heating belt 10 is ensured.

It should be added that the plurality of electric heating modules 20 can also be arranged in parallel, that is, each electric heating module 20 has an electric connecting wire 70 connected to the power supply, and the plurality of electric connecting wires 70 can be converged into one wire to connect to the power supply, thereby realizing simultaneous regulation and control of the plurality of electric heating modules 20.

In an alternative embodiment, as shown in fig. 1 and 2, the first fixing assembly includes a first adhesive surface 30 and a second adhesive surface 40 that can be adhered to each other, and the first adhesive surface 30 is located on an upper surface layer of the heating tape 10, and the second adhesive surface 40 is located on a lower surface layer of the heating tape 10.

Specifically, first face 30 and the second face 40 that bonds are located the upper epidermis and the lower top layer that are located heating tape 10 respectively, and when heating tape 10 winding on patient's health, can fix heating tape 10 at patient's health through the effect that first face 30 and the 40 mutual bonds of second face that bonds, not only realize the circumference parcel to patient's health, can also ensure that heating tape 10 has good fixity, and patient's health is difficult for the pine to take off, drops relatively.

With continued reference to fig. 1, in actual use, the heating tape 10 has a winding portion 101 and a first adhesive portion 102; the winding portion 101 and the first bonding portion 102 are both located on the upper surface layer of the heating belt 10, the winding portion 101 is adjacent to the first bonding portion 102, and the first bonding surface 30 is fixedly arranged on the first bonding portion 102.

Specifically, the winding part 101 has a smooth surface for contacting with the body of the patient to ensure good comfort of the patient. The first bond 102 is adjacent to the winding 101, i.e. on the same skin of the heating belt 10, and the area of the winding 101 is greater than the area of the first bond 102, in order to obtain the maximum area that can be wrapped around the patient's body. The first bonding portion 102 provides a mounting location for securing the first bonding surface 30 to facilitate positioning and mounting of the first bonding surface 30.

With continued reference to fig. 2, in actual use, the heating belt 10 further has a second adhesive portion 103; the second bonding portion 103 is located on the lower surface layer of the heating belt 10, the second bonding portion 103 extends along the first direction, and the second bonding surface 40 is fixedly arranged on the second bonding portion 103.

Specifically, the second bond 103 and the first bond 102 are located on opposite skin layers, and the second bond 103 is disposed to extend in the longitudinal direction of the heating tape 10. The second bonding portion 103 is used for fixedly arranging the second bonding surface 40, so that the second bonding surface 40 also extends along the length direction of the heating tape 10, the first bonding surface 30 and the second bonding surface 40 are bonded and fixed conveniently, and the first bonding surface 30 can find the second bonding surface 40 bonded correspondingly no matter the heating tape 10 is wound for several circles.

In an alternative embodiment, as shown in fig. 1-5, the second fixing component includes a connecting hook 50 and a connecting buckle 60; the connecting buckle 60 and the connecting hook 50 are respectively located at two sides of the second direction, and the connecting hook 50 is matched with the connecting buckle 60 in a clamping mode.

Specifically, one end of the connection hook 50 is fixedly connected to the heating belt 10, and the other end of the connection hook 50 has a bent portion, thereby forming a hook-shaped structure. The bending part of the connecting hook 50 can extend into the connecting buckle 60 and is clamped and fixed with the connecting buckle 60, so that the connecting hook 50 is clamped and fixed with the connecting buckle 60, namely, a splicing structure between any two adjacent heating belts 10 is realized, and a heating blanket is formed.

With continued reference to fig. 3, the connecting link 60 is preferably in the form of a semi-circular structure.

Specifically, the connecting buckle 60 is of a semi-annular structure, so that the manufacturing cost of the connecting buckle 60 is reduced, the material consumption is reduced, and meanwhile, the semi-annular connecting buckle 60 has a relatively small connecting range and is more convenient to clamp and fix with the connecting hook 50.

In an alternative embodiment, as shown in fig. 2-4, the heating belt 10 further has a first connecting portion 104; the first connecting portion 104 is located at one side of the second direction, and the connecting buckle 60 is fixedly arranged on the first connecting portion 104. The heating belt 10 also has a second connecting portion 105; the second connecting portion 105 is located at the other side of the second direction, and the connecting hook 50 is fixedly disposed on the second connecting portion 105.

Specifically, the first connecting portion 104 and the second connecting portion 105 are respectively located on two sides of the heating belt 10 in the width direction, the first connecting portion 104 extends in the direction away from the second connecting portion 105, and the second connecting portion 105 extends in the direction away from the first connecting portion 104. The first connecting portion 104 is used for fixing the connecting buckle 60, and the second connecting portion 105 is used for fixing the connecting hook 50. When the connecting hook 50 is snapped into the connecting buckle 60, the first connecting portion 104 and the second connecting portion 105 are overlapped with each other.

Referring to fig. 4, the connecting fasteners 60 are provided with a plurality of sets, the connecting fasteners 60 are arranged at intervals along the second direction, and the connecting hooks 50 can be respectively engaged with the connecting fasteners 60 of each set.

Specifically, the connecting hooks 50 are respectively matched with each group of connecting buckles 60 in a clamping manner, so that the overlapping area between the first connecting portion 104 and the second connecting portion 105 is adjusted, and the interval gap between any two adjacent heating belts 10 is adjusted. The smaller the gap is, the more densely any two adjacent heating belts 10 are connected, and the warming effect is more remarkable.

With reference to fig. 2, preferably, the number of the first connecting portions 104 is multiple, and the multiple first connecting portions 104 are arranged at intervals along the first direction; and/or the number of the second connection parts 105 is multiple, and the second connection parts 105 are arranged at intervals along the first direction.

Specifically, the number of the first connecting portions 104 and the second connecting portions 105 is plural, the first connecting portions 104 and the second connecting portions 105 are arranged at intervals along the length direction of the heating belt 10, and one first connecting portion 104 corresponds to one second connecting portion 105, so that the connecting hooks 50 on the second connecting portions 105 are arranged correspondingly to the connecting buckles 60 on the first connecting portions 104, and the connecting firmness is ensured.

It should be added that the arrangement is not limited to the arrangement mode of "the number of the first connection portions 104 and the number of the second connection portions 105 are both plural", and the number of the first connection portions 104 may be plural, and the number of the second connection portions 105 may be one. When the arrangement manner "the number of the first connecting portions 104 is plural and the number of the second connecting portions 105 is one" is adopted, the length of the second connecting portions 105 extends in the longitudinal direction of the heating belt 10, and the plural first connecting portions 104 are provided at intervals in the longitudinal direction of the heating belt 10. It is only necessary to realize the matching and clamping of the connecting buckle 60 and the connecting hook 50.

It should be added that the arrangement is not limited to the arrangement mode of "the number of the first connection portions 104 and the number of the second connection portions 105 are both plural", and the number of the first connection portions 104 may be one, and the number of the second connection portions 105 may be plural. When the arrangement manner "the number of the first connection portions 104 is one and the number of the second connection portions 105 is plural" is adopted, the length of the first connection portions 104 extends in the longitudinal direction of the heating belt 10, and the plurality of second connection portions 105 are provided at intervals in the longitudinal direction of the heating belt 10. It is only necessary to realize the matching and clamping of the connecting buckle 60 and the connecting hook 50.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims

1. A medical heating device, characterized by comprising a heating blanket having at least one heating tape (10);

a plurality of electric heating modules (20) are arranged in the heating belt (10), and the electric heating modules (20) can be connected with a power supply to heat the heating belt (10); the heating belt (10) is provided with a first fixing component, and the heating belt (10) is wrapped on a human body and is fixed relative to the human body through the first fixing component.

2. The medical heating device according to claim 1, wherein the first fixing member comprises a first adhesive surface (30) and a second adhesive surface (40) which can be adhered to each other, and the first adhesive surface (30) is located on an upper surface of the heating belt (10) and the second adhesive surface (40) is located on a lower surface of the heating belt (10).

3. The medical heating device according to claim 2, wherein the heating tape (10) has a winding portion (101) and a first bonding portion (102);

the winding portion (101) and the first bonding portion (102) are located on the upper surface layer of the heating belt (10), the winding portion (101) is adjacent to the first bonding portion (102), and the first bonding surface (30) is fixedly arranged on the first bonding portion (102).

4. The medical heating device according to claim 3, wherein the heating tape (10) further has a second bond (103);

the second bonding part (103) is positioned on the lower surface layer of the heating belt (10), the second bonding part (103) extends along a first direction, and the second bonding surface (40) is fixedly arranged on the second bonding part (103);

the first direction is a length direction of the heating belt (10).

5. The medical heating device according to claim 4, wherein the number of the heating belts (10) is plural, and any adjacent heating belts (10) are fixedly connected by a second fixing component which is fixedly arranged on the heating belts (10).

6. The medical heating device according to claim 5, wherein the second fixing member comprises a connection hook (50) and a connection buckle (60);

the connecting buckle (60) and the connecting hook (50) are respectively positioned at two sides of the second direction, and the connecting hook (50) is clamped and matched with the connecting buckle (60);

the second direction is a width direction of the heating belt (10), and the second direction is perpendicular to the first direction.

7. The medical heating device according to claim 6, wherein the heating belt (10) further has a first connecting portion (104), the first connecting portion (104) is located at one side of the second direction, and the connecting buckle (60) is fixedly arranged at the first connecting portion (104);

the heating belt (10) is further provided with a second connecting portion (105), the second connecting portion (105) is located on the other side of the second direction, and the connecting hook (50) is fixedly arranged on the second connecting portion (105).

8. The medical heating device according to claim 7, wherein a plurality of sets of connecting fasteners (60) are provided, the connecting fasteners (60) are arranged at intervals along the second direction, and the connecting hooks (50) can be respectively matched with the connecting fasteners (60) of each set in a clamping manner.

9. The medical heating device according to claim 7, wherein the number of the first connecting portions (104) is plural, and the plural first connecting portions (104) are arranged at intervals in the first direction;

and/or the number of the second connecting parts (105) is multiple, and the second connecting parts (105) are arranged at intervals along the first direction.

10. The medical heating device according to any of claims 1-9, wherein the electrical heating module (20) comprises electrical heating wires and electrical leads (70);

one end of the electric connecting lead (70) is electrically connected with the electric heating alloy wire, and the other end of the electric connecting lead (70) is used for connecting an external power supply.