CN210075611U - Adhesive strip-shaped heating pad - Google Patents

Abstract

An adhesive strip-shaped heating pad comprises a first clamping piece, the second holder, first holder surface is provided with the controller, first holder one side articulates the second holder, first holder and the inside standing groove that all is equipped with of second holder, be equipped with the heating wire in the standing groove, be located heating wire and controller electric connection in first holder, it is equipped with the connecting wire to connect between first holder and the second holder, the connecting wire includes the wire and wraps up the rubber protective sheath at the wire outer layer, the wire is connected with the one end of heating wire respectively, first holder and second holder are close to the center of one side mutually and all are provided with two semicircular infusion tube sockets, two infusion tube sockets form circular tube sockets, the heat conduction groove has all been seted up on the infusion tube socket inner wall, the heat conduction groove is along infusion tube socket direction evenly distributed on the infusion tube socket, the other end and the standing groove of heat conduction groove are linked together. The heat that the heating wire produced conducts circular tube seat through the heat-conducting groove to heat the transfer line, the heating effect is better.

Description

An adhesive strip heating pad

technical field

The utility model belongs to the technical field of medical devices, in particular to an adhesive strip heating pad.

Background technique

Enteral nutrition solution, also known as enteral nutrition suspension, its main components are water, maltodextrin, whey protein hydrolyzate, vegetable oil, vitamins, minerals and trace elements and other essential nutrients for human body. It is suitable for patients who have gastrointestinal function or partial gastrointestinal function, but are unable or unwilling to eat a sufficient amount of conventional food to meet the nutritional needs of the body and should receive enteral nutrition therapy. This product can be used for tube feeding. . If the bottle cap of the nutrient solution preparation bottle is an infusion bottle cap, insert the infusion catheter directly, or pour the nutrient solution into a special nutrition infusion bag, and implant a feeding tube into the stomach, duodenum or upper part of the jejunum before connecting. The dose is determined by the doctor's prescription according to the needs of the patient. When the enteral nutrient solution is infused in a low temperature environment, the patient will have diarrhea and abdominal pain. In severe cases, it will affect the patient's nutritional intake and intolerance, resulting in severe Malnutrition affects the prognosis. For this reason, there are heating devices on the market. However, the existing heating devices cannot meet the needs of use. One is located at the lower end of the infusion bag and has a certain distance from the patient. After heating, the infusion tube is easy to cool; it is not suitable for It is used for enteral nutrition infusion, and the other is a disposable heating pack, which can be placed at the appropriate position of the infusion tube when using it, but this has a certain weight, which is not conducive to the patient's movement and bed turning needs, and may easily lead to the patient's catheter pulling. , resulting in an adverse event of catheter slippage, for which we propose an adhesive strip heating pad.

Utility model content

In view of the above problems, the utility model discloses an adhesive strip heating pad.

The specific technical solutions are as follows:

An adhesive strip type heating pad, comprising a first clamping piece and a second clamping piece, the surface of the first clamping piece is provided with a controller, the controller is provided with a display screen and a button, and one end of the controller is provided. A power cord is provided, and electricity is obtained through the power cord. One side of the first clamping piece is hinged to the second clamping piece through a hinge. When the first clamping piece and the second clamping piece are folded It has a rectangular box-like structure. The first and second clamping members are provided with placement slots, and electric heating wires are arranged in the placement slots. The electric heating wires are arranged in an S shape and are located in the first The heating wire in the clamping piece is electrically connected to the output end of the controller, and a connecting wire is connected between the first clamping piece and the second clamping piece, and the connecting wire includes a wire and is wrapped in the outer layer of the wire A rubber protective sleeve, the wires are respectively connected with one end of the heating wire located in the first clamping piece and the second clamping piece. There are two semicircular infusion tube slots, and the two infusion tube slots form a circular tube slot. The inner wall of the infusion tube slot is provided with heat conduction grooves, and the heat conduction slots are evenly distributed along the direction of the infusion tube slot. On the infusion tube groove, the other end of the heat conduction groove is communicated with the placement groove; both ends of the first clamping piece and the second clamping piece close to one side surface are provided with Velcro, and the magic The first clamp and the second clamp in the folded state are attached and fixed.

Further, the first clamping member and the second clamping member are made of cotton material.

Further, the size of the circular tube groove is adapted to the size of the infusion tube.

Further, the inner wall of the placement groove is provided with a mica insulating layer on one side.

Further, a temperature sensor is also arranged in the placing slot, and the output end of the temperature sensor is electrically connected to the controller.

Further, the length of the heat conduction groove is smaller than the length of the first clamping member and the second clamping.

Further, grooves are provided on the other sides of the first clamping member and the second clamping member.

The beneficial effects of the present utility model are:

The utility model has reasonable design and compact structure. The first clamping piece and the second clamping piece are elongated structures, which can better heat the infusion tube. As a heating element, the heating wire has the characteristics of stable heat output and rapid temperature rise. The heat generated by the heating wire is conducted to the circular pipe groove through the heat conduction groove, thereby heating the infusion tube, and the heating effect is better. The component can be freely pasted on the appropriate position of the infusion tube according to the use requirements, the operation is simple, and the popularization and use are convenient.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model in a folded state.

FIG. 2 is a schematic structural diagram of the utility model in an unfolded state.

FIG. 3 is a front cross-sectional view of the utility model in an unfolded state.

FIG. 4 is a side cross-sectional view of the second clamping member in the present invention.

FIG. 5 is a cross-sectional view of the connecting line in the utility model.

Detailed ways

In order to make the technical solution of the present utility model clearer and clearer, the present utility model will be further described below in conjunction with the accompanying drawings, any solution obtained by performing equivalent replacement and conventional reasoning on the technical features of the technical solution of the present utility model falls into the protection of the present utility model. scope.

In the description of the invention of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top" ", "bottom", "inside", "outside" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, rather than indicating or implying The device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation of the present invention.

Description of reference numerals

The first clamp 1, the controller 100, the display screen 101, the button 102, the power cord 103, the second clamp 2, the placement slot 3, the heating wire 31, the mica insulating layer 32, the connecting wire 4, the wire 41, the rubber Protective sleeve 42 , infusion tube slot 5 , heat conduction slot 51 , circular tube slot 6 , Velcro 7 , groove 8 .

An adhesive strip type heating pad, comprising a first clamping piece and a second clamping piece, the surface of the first clamping piece is provided with a controller, the controller is provided with a display screen and a button, and one end of the controller is provided. A power cord is provided, and electricity is obtained through the power cord. One side of the first clamping piece is hinged to the second clamping piece through a hinge. When the first clamping piece and the second clamping piece are folded It has a rectangular box-like structure. The first and second clamping members are provided with placement slots, and electric heating wires are arranged in the placement slots. The electric heating wires are arranged in an S shape and are located in the first The heating wire in the clamping piece is electrically connected to the output end of the controller, and a connecting wire is connected between the first clamping piece and the second clamping piece, and the connecting wire includes a wire and is wrapped in the outer layer of the wire A rubber protective sleeve, the wires are respectively connected with one end of the heating wire located in the first clamping piece and the second clamping piece. a semicircular infusion tube slot, and the two infusion tube slots form a circular tube slot, and the inner wall of the infusion tube slot is provided with heat conduction grooves, and the number of the heat conduction slots is 5, and along the infusion tube The direction of the pipe groove is evenly distributed on the infusion pipe groove, and the other end of the heat conduction groove is connected with the placement groove, and the electric heating wire is controlled by the controller to heat, so that the electric heating wire transmits the heat to the circular pipe groove through the heat conduction groove, so as to realize The heating of the infusion tube; the two ends of the first clamping piece and the second clamping piece that are close to one side surface are provided with Velcro, and the first clamping piece and the folded state are heated by the Velcro. The second clamp is fixed.

Further, the first clamping member and the second clamping member are made of cotton material.

Further, the size of the circular tube groove is adapted to the size of the infusion tube.

Further, the inner wall of the placement groove is provided with a mica insulating layer on one side.

Further, a temperature sensor is also arranged in the placing slot, and the output end of the temperature sensor is electrically connected to the controller.

Further, the length of the heat conduction groove is smaller than the length of the first clamping member and the second clamping.

Further, grooves are provided on the other sides of the first clamping member and the second clamping member.

working principle:

When in use, the utility model is clamped at any position on the infusion tube, and the power line is connected to electricity, and then the controller is controlled to heat the electric heating wire, and the heat generated by the electric heating wire is conducted into the circular pipe groove through the heat conduction groove, Thereby heating the infusion tube. The temperature sensor transmits the sensed temperature information to the controller, the controller displays the temperature on the display screen, and the heating rate of the heating wire is controlled by adjusting the buttons on the controller.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. The changes or replacements should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (7)

1. An adhesive strip heating pad, comprising a first clamping member and a second clamping member, the surface of the first clamping member is provided with a controller, and the controller is provided with a display screen and a button to control the One end of the device is provided with a power cord, and one side of the first clamping member is hinged to the second clamping member through a hinge. A heating wire is arranged in the placing slot, and the heating wire is arranged in an S shape. A connecting wire is connected with the second clamping member, and the connecting wire includes a wire and a rubber protective sheath wrapped in the outer layer of the wire. The wire is electrically connected to the first clamping member and the second clamping member respectively. One end of the wire is connected, and two semicircular infusion tube grooves are provided in the center of the adjacent side of the first clamping member and the second clamping member, and the two infusion tube grooves form a circular tube groove, so The inner wall of the infusion tube groove is provided with heat conduction grooves, the heat conduction grooves are evenly distributed on the infusion tube groove along the direction of the infusion tube groove, and the other end of the heat conduction groove is communicated with the placement groove; the first clamping The two ends of the surface close to one side of the clamp and the second clamp are provided with Velcro, and the first clamp and the second clamp in the folded state are fixed by the Velcro. 2 . The adhesive strip type heating pad according to claim 1 , wherein the first clamping member and the second clamping member are made of cotton material. 3 . 3 . The adhesive strip heating pad according to claim 1 , wherein the size of the circular tube groove is adapted to the size of the infusion tube. 4 . 4 . The adhesive strip heating pad according to claim 3 , wherein the inner wall of the placement groove is provided with a mica insulating layer on one side. 5 . 5 . The adhesive strip-type heating pad according to claim 1 , wherein a temperature sensor is further arranged in the placing slot, and the output end of the temperature sensor is electrically connected to the controller. 6 . 6 . The adhesive strip heating pad according to claim 1 , wherein the length of the heat conduction groove is smaller than the length of the first clamping member and the second clamping member. 7 . 7 . The adhesive strip-type heating pad according to claim 1 , wherein grooves are provided on the other sides of the first clamping member and the second clamping member. 8 .

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