CN212997812U - Medical pipeline heating device - Google Patents
Medical pipeline heating device Download PDFInfo
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- CN212997812U CN212997812U CN202021543237.1U CN202021543237U CN212997812U CN 212997812 U CN212997812 U CN 212997812U CN 202021543237 U CN202021543237 U CN 202021543237U CN 212997812 U CN212997812 U CN 212997812U
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- fixing frame
- pipeline
- heating device
- heating
- open slot
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Abstract
The utility model discloses a medical pipeline heating device, including mount and the flexible heating membrane of cover on the support, the heating membrane is connected with the controller for the state and the heating temperature of control heating membrane. The fixing frame is of a flexible linear hollow structure, a penetrating open slot is formed in the length direction of the side wall of the fixing frame, the width of the open slot is smaller than the diameter of the pipeline, and the pipeline is laid in the fixing frame through the open slot and clamped. The heating film is controlled to generate heat through the controller, so that liquid or gas in the pipeline is heated, stimulation to a patient caused by temperature problems of the liquid or the gas is avoided, liquid or gas circulation conditions in the infusion tube can be observed through the open slot, and infusion safety is guaranteed.
Description
Technical Field
The utility model relates to the field of medical equipment, specifically a medical pipeline heating device.
Background
Aerosol therapy refers primarily to aerosol inhalation therapy, where aerosol refers to tiny solid or liquid particles suspended in air. Therefore, the aerosol inhalation therapy is to disperse the medicine into tiny droplets or particles by using an atomizing device, suspend the particles in the air and enter a breathing passage and a lung so as to achieve the purposes of cleaning the air passage, humidifying the air passage, local treatment and whole-body treatment. The aerosol inhalation therapy is a treatment method which utilizes the gas jet principle to suspend tiny droplets impacted by water drops in the air to form aerosol to be input into a respiratory tract for humidifying the respiratory tract or inhaling medicaments, the temperature of the normal nasal vestibule of a human body is 33-35 ℃, and if the temperature of inhaled gas is lower than the temperature of a body core, the gas can absorb moisture from the mucous membrane of the respiratory tract to increase the load of the respiratory tract. If the temperature of the inhaled air is higher than the core temperature of the body, the air passage can obtain energy which can be consumed as the air flows through the system structure. When the aerosol is inhaled at normal temperature, the temperature of the aerosol is lower than that of an air passage and lower than 30 ℃, the ciliary activity of the respiratory tract can be inhibited, and the respiratory tract can be stimulated more easily. During the atomization process, patients often feel uncomfortable feeling such as dryness, coldness and the like of the nasopharynx, so that many patients refuse oxygen therapy to influence the atomization effect. Especially in winter, because the liquid oxygen in the central oxygen supply equipment is converted into gas, the temperature is low, and the cold stimulation of the atomized liquid shrinks the micro-vessels in the mucous membrane of the air passage, severe cases can cause the spasm of the trachea and the bronchus, the caliber of the air passage is reduced, the inhalation quantity of the liquid medicine is reduced, aerosol particles which originally can reach the deep part of the air passage are blocked and settled on the shallow part of the air passage, and the atomization inhalation effect is reduced, even the curative effect is lost. How to reduce the discomfort caused by atomization to patients and improve the atomization effect becomes one of the problems to be solved urgently in clinical care. In addition, in clinical transfusion, particularly in winter, patients often feel that the transfusion part is cold and uncomfortable, and if infusion fluid contains irritant medicines such as potassium chloride and the like, the infusion part is painful, and phlebitis is caused; the hot water bag and the electric hot water bag are common clinical warm keeping methods, and are applied above the infusion part to keep warm, relieve pain and prevent phlebitis; however, both hot water bags have potential safety hazards. Therefore, it is necessary to design a safe and reliable medical tube heating device to improve the comfort of the patient and prevent the clinical common complications.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a medical pipeline heating device heats infusion pipeline through flexible heating film, has solved the liquid medicine temperature and has crossed low excessively and cause the amazing to the patient, improves the comfort of infusion.
The utility model discloses a realize through following technical scheme:
a medical pipeline heating device comprises a fixed frame and a flexible heating film covered on the support, wherein the heating film is connected with a controller;
the fixing frame is of a flexible linear hollow structure, a penetrating open slot is formed in the length direction of the side wall of the fixing frame, the width of the open slot is smaller than the diameter of the pipeline, and the pipeline is laid in the fixing frame through the open slot and clamped.
Preferably, the fixing frame comprises a plurality of supports and a connecting band, the supports are of an annular structure and provided with notches, the supports are arranged at intervals along the axial direction of the fixing frame, the connecting band connects all the supports in sequence, and the heating film valve covers are arranged outside the supports.
Preferably, both ends of the bracket notch are respectively provided with a ball body.
Preferably, both sides of the heating film are covered with insulating layers, respectively.
Preferably, the outer side of the heating film is covered with a heat insulation layer, and the inner wall is covered with a heat dissipation film.
Preferably, the inner wall of the fixing frame is covered with a heat-insulating layer, and the heat-insulating layer is connected with the heating layer.
Preferably, the controller includes the casing to and set up battery and the circuit board in its inside, and the electric heat membrane passes through the circuit board and is connected with the battery, still is provided with the display screen on the casing, and display screen electric connection's temperature sensor is connected with the contact of heating film.
Preferably, the back of the controller is further provided with a clamping ring, and the clamping ring is an elastic ring provided with a notch.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the utility model provides a medical pipeline heating device, because the transfer line can warp for flexible pipeline, lay the predetermined heating section of pipeline in the mount through the open slot during use, generate heat through controller control heating film, and then realize liquid or gaseous heating in the pipeline, simultaneously because the width of open slot is less than the diameter of pipeline, consequently can realize the joint of mount and pipeline, realize being connected of pipeline and mount, prevent its separation, secondly just also dismouting, also can observe liquid or the gaseous circulation condition in the transfer line through the open slot in addition, guarantee the security of infusion.
Drawings
FIG. 1 is an internal structure view of the heating device of the present invention;
fig. 2 is an axial sectional view of the heating device of the present invention;
FIG. 3 is a structural diagram of the bracket of the present invention;
fig. 4 is a side view of the bracket of the present invention.
In the figure: 1. a thermal insulation layer; 2. heating the film; 3. a heat dissipation layer; 4. a support; 5. a fixed layer; 6. a sphere; 7. a connecting belt; 8. a controller; 9. a snap ring.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings, which are provided for purposes of illustration and not limitation.
Referring to fig. 1-4, a medical tube heating device includes a fixing frame and a flexible heating film 2 covering the fixing frame, wherein the heating film 2 is connected to a controller 8 for controlling the state and heating temperature of the heating film.
The fixing frame is of a flexible linear hollow structure, a penetrating open slot is formed in the length direction of the side wall of the fixing frame, the width of the open slot is smaller than the diameter of the pipeline, and the pipeline is laid in the fixing frame through the open slot and clamped.
The utility model provides a medical pipeline heating device, because the transfer line can warp for flexible pipeline, lay the predetermined heating section of pipeline in the mount through the open slot during use, generate heat through controller control heating film, and then realize liquid or gaseous heating in the pipeline, simultaneously because the width of open slot is less than the diameter of pipeline, consequently can realize the joint of mount and pipeline, realize being connected of pipeline and mount, prevent its separation, secondly just also dismouting, also can observe liquid or the gaseous circulation condition in the transfer line through the open slot in addition, guarantee the security of infusion.
The fixing frame comprises a plurality of supports 4 and connecting belts 7, the supports are of annular structures and are provided with notches, the supports 4 are arranged at intervals along the axial direction of the fixing frame, the connecting belts connect all the supports 4 in sequence, and the valve covers of the heating films are arranged outside the supports.
The connecting band 7 is made of elastic steel wires or elastic plastics, so that the connecting band can be appropriately coiled in the process of not using the connecting band, the submission of the connecting band is reduced, and the storage space is saved.
The both ends of 4 breachs of support are provided with spheroid 6 respectively, at pipeline laying's in-process, avoid causing the damage to the pipeline, cause the problem of leaking liquid or gas.
In another embodiment, the plurality of brackets 4 are arranged at intervals along the axial direction of the fixing frame, two adjacent brackets are arranged at an included angle, the plurality of brackets 4 form a continuous W arrangement structure, and the open ends of the two adjacent brackets at the included angle end are connected with each other, so that the plurality of brackets form an open spring-shaped structure.
The both sides of heating film 2 cover respectively have the insulating layer, prevent that the heating film from leaking electricity, avoid causing the incident in the heating process.
Further, cover the one deck insulating layer in the outside of outer insulating layer, make the heat disperse to the center of mount, heat the pipeline to improve the utilization ratio of ability, promote heating efficiency.
The heat insulating layer is a flexible heat insulating film.
Still be provided with the heat dissipation layer on the internal insulation layer, heat dissipation layer and mount contact, the one deck heat preservation is laid to the inside of mount, and the heat dissipation layer bonds with the heat preservation, with the mount cladding between heat dissipation layer and heat preservation.
The controller 8 comprises a shell, a battery and a circuit board, wherein the battery and the circuit board are arranged in the shell, the electric heating film is connected with the battery through the circuit board, a display screen is further arranged on the shell, a temperature sensor electrically connected with the display screen is in contact with the heating film, the display screen can display the temperature of the heating film to monitor the temperature of the heating film in real time, and the regulation and control of the heating temperature are realized.
The back of the controller is also provided with a clamping ring 9, the clamping ring is an elastic ring provided with a notch, and the clamping ring is fixed on a transfusion rod or a bedside frame through the clamping ring during use, so that a patient is prevented from touching.
The utility model provides a pair of medical pipeline heating device, pass through the connecting band with a plurality of supports and connect, form the mount of heating film, the insulating layer, the heating film, the heat dissipation film heat preservation bonds each other, and form overall structure with the mount, form insulating protective layer to the heating film simultaneously, with increase of service life, secondly also can improve heating efficiency, when using, radial deformation through the pipeline, lay its pressure equipment in the mount, carry on spacingly through the open slot to the pipeline simultaneously, the dismouting heating device of being convenient for, can also observe the state of pipeline through the open slot, for example, in infusion in-process, whether the bubble, improve the security of infusion.
The above contents are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical solution according to the technical idea of the present invention all fall within the protection scope of the claims of the present invention.
Claims (8)
1. The medical pipeline heating device is characterized by comprising a fixing frame and a flexible heating film (2) covered on the fixing frame, wherein the heating film (2) is connected with a controller (8);
the fixing frame is of a flexible linear hollow structure, a penetrating open slot is formed in the length direction of the side wall of the fixing frame, the width of the open slot is smaller than the diameter of the pipeline, and the pipeline is laid in the fixing frame through the open slot and clamped.
2. The medical pipeline heating device as claimed in claim 1, wherein the fixing frame comprises a plurality of brackets (4) and connecting strips (7), the brackets are of a ring-shaped structure and provided with notches, the plurality of brackets (4) are arranged at intervals along the axial direction of the fixing frame, the connecting strips connect all the brackets (4) in sequence, and the heating film valve covers the outer parts of the brackets.
3. The medical pipeline heating device as claimed in claim 2, wherein the two ends of the gap of the bracket (4) are respectively provided with a ball body (6).
4. The medical tube heating device as claimed in claim 1, wherein both sides of the heating film are covered with an insulating layer.
5. The medical pipeline heating device as claimed in claim 1, wherein the heating film is covered with a heat insulation layer on the outer side and a heat dissipation film on the inner side.
6. The medical pipeline heating device as claimed in claim 1, wherein the inner wall of the fixing frame is covered with an insulating layer, and the insulating layer is connected with the heating layer.
7. The medical pipeline heating device as claimed in claim 1, wherein the controller (8) comprises a housing, a battery and a circuit board arranged inside the housing, the electrothermal film is connected with the battery through the circuit board, a display screen is further arranged on the housing, and a temperature sensor electrically connected with the display screen is in contact connection with the heating film.
8. The medical tube heating device as claimed in claim 7, wherein the back of the controller is further provided with a snap ring (9), and the snap ring is an elastic ring provided with a notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021543237.1U CN212997812U (en) | 2020-07-29 | 2020-07-29 | Medical pipeline heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021543237.1U CN212997812U (en) | 2020-07-29 | 2020-07-29 | Medical pipeline heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212997812U true CN212997812U (en) | 2021-04-20 |
Family
ID=75460401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021543237.1U Active CN212997812U (en) | 2020-07-29 | 2020-07-29 | Medical pipeline heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212997812U (en) |
-
2020
- 2020-07-29 CN CN202021543237.1U patent/CN212997812U/en active Active
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