CN205287100U - Built -in intelligence accuse temperature syringe pump - Google Patents

Abstract

The utility model discloses a built-in intelligent temperature-controlling injection pump, which comprises a pump body and a syringe installed in the pump body. The pump body is built with a control circuit connected with a display. It is characterized in that the pump body has a heating chamber for heating There is an electric heating splint set in the chamber, and an infusion hose is clamped between the electric heating splint sets. One end of the infusion hose passes through the heating chamber and the pump body, and then communicates with the infusion end of the syringe, and the other end passes through the heating chamber and the pump body, and then connects There is an infusion needle, the control circuit is connected with a heating circuit, and the heating circuit is connected with the electric heating splint group. The utility model heats the liquid medicine in the infusion hose through the built-in heating plate, so that when the syringe is pushed, the medicine liquid in the syringe enters the human body through the infusion needle after being heated through the infusion hose, and lifts the The human body has a sensory experience of needle infusion, and can enhance the activity of drugs and enzymes.

Description

Built-in intelligent temperature control syringe pump

technical field

The utility model relates to the field of medical equipment, in particular to a built-in intelligent temperature-control injection pump.

Background technique

The syringe pump is composed of a stepper motor and its driver, a screw and a bracket, etc., and has a reciprocating screw and nut, so it is also called a screw pump. The nut is connected with the plunger of the syringe, which contains the liquid medicine, achieving high-precision, smooth and pulsation-free liquid transmission. In cold weather, whether it is injected evenly through a syringe pump or directly injected into the human body with a syringe, it will cause the patient's uncomfortable reaction to the low-temperature liquid medicine. At present, various injection products that heat the liquid medicine have appeared on the market, but this type of syringe pump heats the tube body of the syringe, and the liquid medicine needs to go through a long section of infusion tube to enter the human body after leaving the tube. , which will lead to the temperature when the medicinal liquid enters the human body, which cannot meet the ideal requirements and cannot be accurately controlled, and needs to be improved.

Utility model content

The purpose of this utility model is to overcome or alleviate at least part of the above-mentioned shortcomings, and hereby provides a built-in intelligent temperature-controlled injection pump, including a pump body and a syringe installed in the pump body, the pump body is built with a control circuit, the The control circuit is connected with a display, the pump body has a heating chamber, and an electric heating splint group is built in the heating chamber, and an infusion hose is clamped between the electric heating splint groups, and one end of the infusion hose passes through the heating chamber and the heating chamber. The pump body communicates with the infusion end of the syringe, and the other end passes through the heating chamber and the pump body and is connected with an infusion needle. The control circuit is connected with a heating circuit, and the heating circuit is connected with the electric heating splint group.

Preferably, a temperature sensor is built in the heating chamber, and the temperature sensor is connected to the control circuit through a signal processing circuit.

Preferably, the pump body is provided with an installation groove, the installation groove is fastened with a heating plate, and the side of the heating plate opposite to the installation groove is provided with a heating inner cavity, and the heating inner cavity is connected to the bottom of the installation groove The heating chamber is formed, and a wire inlet hole and a wire outlet hole are respectively opened on two sides of the heating plate opposite to the installation groove.

In addition, the heating inner cavity is respectively provided with an incoming line buffer chamber and an outgoing line buffer chamber on both sides of the heating chamber. The chamber communicates with the wire outlet hole and has a wire outlet slot communicated with the outside.

In addition, a socket is provided on the side of the heating plate opposite to the installation groove, and the socket is connected to the heating splint, and a socket is provided at the bottom of the installation groove, and the socket is connected to the heating circuit.

The utility model heats the liquid medicine in the infusion hose through the built-in heating plate, so that when the syringe is pushed, the medicine liquid in the syringe enters the human body through the infusion needle after being heated through the infusion hose, and lifts the The human body has a sensory experience of needle infusion, and can enhance the activity of drugs and enzymes.

Description of drawings

These and other aspects of the invention will now be described in more detail with reference to the accompanying drawings, which show presently preferred embodiments of the invention. in:

Fig. 1 is the structural diagram of the present embodiment;

Fig. 2 is the back view of Fig. 1;

Fig. 3 is the structural diagram of heating plate;

FIG. 4 is a partial structural diagram of FIG. 3 .

In the figure: 1. Pump body; 2. Syringe; 3. Heating plate; 31. Inlet slot; 32. Outlet slot; 33. Outlet hole; 34. Inlet hole; 41. Inlet buffer chamber; 42. Outlet buffer 5. Heating chamber; 6. Electric heating splint group; 61. Electric heating splint; 611. Catheter half groove; 7. Socket.

detailed description

Below in conjunction with accompanying drawing and specific example, further illustrate the utility model, should be understood that these embodiments are only used for illustrating the utility model and are not intended to limit the scope of the utility model, after having read the utility model, those skilled in the art will understand the utility model Modifications of various equivalent forms of the novelty all fall within the scope defined by the appended claims of the present application.

As shown in FIG. 1 , this embodiment exemplarily discloses a built-in intelligent temperature-controlled syringe pump, which mainly includes a pump body 1 , and the pump body 1 is used to fix the syringe 2 and push the syringe 2 at the same time. The pump body 1 is built with a control circuit, and the control circuit is connected with a display. The control circuit sets the speed and time of injecting the injector 2 through the external control keys, and can display through the display.

As shown in Figure 2, in this embodiment, an installation groove is provided on the back of the pump body 1, and the installation groove is fastened with a heating plate 3. The heating plate 3 has a heating inner cavity, and the heating inner cavity and the bottom of the installation groove form a heating chamber 5. The heating chamber 5 is equipped with an electric heating splint set 6, and the infusion hose is clamped in the electric heating splint set 6. The electric heating splint set 6 is powered by the heating circuit built in the pump body 1 to heat the liquid medicine flowing through the infusion hose. . One end of the infusion hose passes through the heating plate 3 and communicates with the infusion tube of the syringe 2 , and the other end passes through the heating plate 3 and is connected with an infusion needle.

Specifically as shown in Figure 3, the heating plate 3 of the present embodiment is provided with a socket 7 on the opposite side of the installation groove, and the socket 7 is connected with the heating splint. Connection, the heating circuit is connected with the control circuit.

Then, in this embodiment, when the liquid medicine in the syringe 2 needs to be heated, the control button is used to set, so that the control circuit controls the heating circuit to work, and supplies energy to the electric heating splint set 6 . After the electric heating splint 61 heats up, the pump body 1 pushes the syringe 2, and the liquid in the syringe 2 is pressed into the infusion hose.

In addition, the heating inner cavity of this embodiment is provided with an incoming line buffer chamber 41 and an outgoing line buffer chamber 42 on both sides of the heating chamber 5. The incoming line buffer chamber 41 communicates with the incoming line hole 34 and has an incoming line slot that communicates with the outside. 31. The wire outlet buffer chamber 42 communicates with the wire outlet hole 33 and has a wire outlet slot 32 communicating with the outside. Then, the many parts of the infusion hose can be stacked in the buffer chamber 41 and the buffer chamber 42 for standby, and at the same time, it can prevent children from pulling the infusion hose, causing the infusion hose to break.

As shown in Figure 4, the electrothermal splint group 6 of the present embodiment is formed by symmetrically splicing two electrothermal splints 61, and a conduit half-groove 611 is provided in the electrothermal splint 61, and the conduit half-groove 611 between the two electrothermal splints 61 Split into a catheter groove for the infusion hose to pass through. Then, the infusion hose of this embodiment is easy to replace, and only needs to take out the electric heating splint set 6, which is more convenient to use and is suitable for the use of various medical solutions.

Claims (5)

1. A built-in intelligent temperature-controlled injection pump, comprising a pump body and a syringe mounted on the pump body, the pump body is built with a control circuit, and the control circuit is connected to a display, it is characterized in that the pump body has a heating The heating chamber is built with an electric heating splint group, and an infusion hose is clamped between the electric heating splint groups. One end of the infusion hose passes through the heating chamber and the pump body and communicates with the infusion end of the syringe, and the other end An infusion needle is connected after passing through the heating chamber and the pump body, the control circuit is connected with a heating circuit, and the heating circuit is connected with the electric heating splint group. 2. The built-in intelligent temperature-controlled injection pump according to claim 1, wherein a temperature sensor is built in the heating chamber, and the temperature sensor is connected to the control circuit through a signal processing circuit. 3. The built-in intelligent temperature-controlled injection pump according to claim 1, wherein the pump body is provided with an installation groove, and the installation groove is fastened with a heating plate, and the heating plate is on the side opposite to the installation groove A heating inner chamber is provided, and the heating chamber is formed by the heating inner chamber and the bottom of the installation groove, and wire inlet holes and wire outlet holes are opened on both sides of the heating plate opposite to the installation groove. 4. The built-in intelligent temperature-controlled injection pump according to claim 3, characterized in that, the heating inner cavity is respectively provided with an inlet buffer chamber and an outlet buffer chamber on both sides of the heating chamber, and the inlet buffer chamber It is communicated with the wire inlet hole and has a wire inlet slot communicated with the outside, and the outlet buffer chamber is communicated with the wire outlet hole and has a wire outlet slot communicated with the outside. 5. The built-in intelligent temperature-controlled injection pump according to claim 3, wherein a socket is provided on the side of the heating plate opposite to the installation groove, the socket is connected to the heating splint, and the bottom of the installation groove is provided with a socket. There is a plug-in row plugged into the socket, and the plug-in row is connected with the heating circuit.