CN211068491U - Novel multi-functional infusion heating is reported to police device - Google Patents
Novel multi-functional infusion heating is reported to police device Download PDFInfo
- Publication number
- CN211068491U CN211068491U CN201921348370.9U CN201921348370U CN211068491U CN 211068491 U CN211068491 U CN 211068491U CN 201921348370 U CN201921348370 U CN 201921348370U CN 211068491 U CN211068491 U CN 211068491U
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- left shell
- flow
- alarm device
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Abstract
The utility model relates to the field of medical appliances, in particular to a novel multifunctional transfusion heating alarm device, which comprises a heating device, a power supply module, a detection module, a control circuit, a left shell and a right shell; the heating device comprises a plurality of heating wires which are respectively fixed at the inner sides of the left shell and the right shell; the detection module comprises a temperature sensor and a flow sensor; the control circuit is provided with a control key and a buzzer; the outer side of the shell is provided with a display device. The utility model discloses a design of small-size sleeve clamp formula makes the small and exquisite convenience of use of multi-functional infusion heating alarm device, has heating and flow monitoring function, can heat for the kettle that drips of transfer line, shows the flow of current temperature and infusion through display device, when detecting the infusion flow and tend to 0, can send the suggestion medical personnel of reporting to the police.
Description
Technical Field
The utility model relates to the field of medical equipment, a novel multi-functional infusion heating is reported to police device is specifically disclosed.
Background
With the progress of medical technology and the development of modern materials, infusion devices are more advanced and popularized. According to the statistics of the Chinese chemical pharmaceutical industry Association, in 2007-2014, the usage amount of the national large transfusion is increased from 64 hundred million bottles to 137 hundred million bottles, the composite growth rate is 11.49%, and the transfusion has become one of the most common conventional treatment means up to now.
In some cold areas or for some special drugs, the liquid medicine needs to be preheated before being infused into the human body during infusion. The existing transfusion heating device generally adopts a mode of heating a transfusion bag or a transfusion bottle to heat liquid medicine, and basically loses the heating effect after being conveyed through a long-distance and slow transfusion tube.
See the Chinese patent of the invention not granted: a circuit for controlling the temperature and the amount of infusion (publication No. CN104415433A) discloses a circuit for heating the liquid medicine and detecting the flow rate of infusion by a light-operated switch, but the invention discloses the related circuit design and partial principle, but has no practical design and can not be realized in practical application. There is a lack of relevant mature products or practical designs in the market.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems, the utility model provides a novel multifunctional transfusion heating alarm device.
The utility model adopts the technical proposal that: a novel multifunctional transfusion heating alarm device comprises a heating device, a power supply module, a detection module, a control circuit, a left shell and a right shell; the left shell and the right shell are both semi-cylindrical shells with the inner diameter larger than or equal to the outer diameter of a drip cup of an infusion tube, the right end of the left shell is movably connected with the left end of the right shell, the left end of the left shell and the right end of the right shell are provided with fixed buckles, an equipment cavity is arranged inside the left shell, a control circuit and a power supply module are both fixed in the equipment cavity, and the power supply module comprises a storage battery and a voltage conversion circuit; the heating device comprises two heating walls and a plurality of heating wires, the heating walls are respectively fixed on the inner sides of the left shell and the right shell, and the heating wires are embedded and fixed on the inner sides of the heating walls; the detection module comprises a temperature sensor for measuring the temperature of the heating wall and a flow sensor for detecting the flow of the traditional Chinese medicine liquid in the drip cup of the infusion tube; the control circuit is a circuit board containing electronic elements and comprises a temperature detection unit, a flow counting unit, a display unit and a control unit, wherein the control unit is provided with a control key, the control key is arranged on the outer side of the left shell in a protruding mode, the temperature monitoring unit is connected with the temperature sensor through a signal line, the flow counting unit is connected with the flow sensor through a signal line, and a buzzer for giving out alarm prompt tones is arranged on the flow counting unit; and a display device for displaying the flow and the temperature calculated by the detection module through the detection of the control circuit is arranged on the outer side of the left shell.
Preferably, the plurality of heating wires are arranged on the inner surface of the heating wall in parallel.
Preferably, the heating wires are uniformly bent and arranged on the inner surface of the heating wall.
Preferably, the heating wall is elastically fixed on the inner sides of the left shell and the right shell, and a spring used for enabling the heating wall to be tightly attached to the drip cup of the infusion tube is arranged between the heating wall and the left shell or the right shell.
Preferably, the display device is an L CD display screen or a digital dot matrix display screen.
Preferably, the flow sensor is a pair of photoelectric counters arranged on opposite sides of the middle of the inner surface of the heating wall, and each photoelectric counter comprises a light emitting diode for emitting parallel light and a photoelectric sensor for receiving the parallel light and converting the parallel light into an electric signal.
Preferably, a power supply interface for accessing an external power supply is arranged on the outer side of the left shell, and the power supply interface is connected with the power supply module through a lead.
Preferably, the left shell or the right shell is provided with an observation hole for facilitating visual observation of liquid drops in the drip cup, and the observation hole is provided with scale marks for auxiliary observation.
Preferably, the heating wall is internally provided with a lighting lamp which is used for providing a visible light source for observing the transfusion flow by naked eyes, and the lighting lamp is arranged on the inner side of the observation hole or on the opposite side of the inner side of the observation hole.
Preferably, the top of the left shell or the right shell is provided with a fixing part for fixing a rope, the upper part of the fixing part is fixedly provided with a suspension rope, and the top end of the suspension rope is fixed on an infusion bottle/bag or an infusion support.
The utility model has the advantages that: through the design of small-size sleeve clamp formula, make multi-functional infusion heating alarm device's small and exquisite convenience of use, have heating and flow monitoring function, can heat for the kettle that drips of transfer line, show the flow of current temperature and infusion through display device, when detecting infusion flow and tend to 0, can send the suggestion medical personnel of reporting to the police.
Drawings
Fig. 1 is a schematic diagram of the outer side of the present invention after expansion.
Fig. 2 is a schematic diagram of the inner side of the utility model after expansion.
Fig. 3 is a schematic view of the present invention.
In the figure: 1. the device comprises a left shell, a right shell, a heating device, a power supply module, a detection module, a control circuit, a control button, a display device, a fixing buckle, a fixing piece, an observation hole, a hanging rope, a power line and an infusion tube, wherein the heating device is arranged on the left shell, the right shell, the heating device is arranged on the right shell, the power supply module is arranged on the right.
Detailed Description
Referring to fig. 1 and 2, the utility model discloses a novel multi-functional infusion heating alarm device who contains, including heating device 3, power module 4, detection module 5, control circuit 6, left shell 1 and right shell 2.
When the infusion tube is used, the infusion tubes are different in type, the outer diameters of the drip cups are different, and the outer diameters of most of the drip cups are 1.8cm to 2cm, so that the minimum inner diameter of the groove between the left shell 1 and the right shell 2 is larger than or equal to 2cm, when the infusion tube is used, the fixing buckle 9 is closed, and the drip cups are clamped by the heating walls on the two sides through the extrusion of the springs, so that a better heating effect is realized, and meanwhile, the infusion tube can adapt to various drip cups with different outer diameters.
The detection module 5 comprises a temperature sensor for measuring the temperature of the heating wall and a flow sensor for detecting the flow of the liquid medicine in the drip cup of the infusion tube.
The control circuit 6 is a circuit board containing electronic components, and the control circuit 6 includes a temperature detection unit, a flow rate counting unit, a display unit, and a control unit.
The control unit of this embodiment adopts 89F51 series paster singlechip to carry out holistic circuit control and demonstration, and wherein control program realizes stopping heating device 3 work when temperature monitoring unit detects that the temperature is greater than 35 degrees, and heating device 3 circular telegram work when the temperature is less than 31 degrees to and count the number of drops that fall in every 10 seconds transfer line drip chamber according to flow counting unit, when 10 seconds number of drops is 0, send out the warning prompt tone. The control unit is provided with a control key 7, the control key comprises 7 power switch keys and two function keys, and the control key 7 is arranged outside the left shell 1 in a protruding mode.
The temperature monitoring unit is connected with the temperature sensor through a signal line, the IM35 series temperature sensor and the AD7812 analog-to-digital converter of the AD company are adopted in the embodiment, and the IM35 temperature measuring probe is arranged at the lower half part right facing the drip cup and used for detecting the temperature of liquid medicine in the drip cup.
The flow rate counting unit is connected with the flow rate sensor through a signal line, and the flow rate counting unit is provided with a buzzer for sending out alarm prompt tones, the flow rate sensor is a group of photoelectric counters which are arranged on opposite surfaces of the middle part of the inner surface of the heating wall, each photoelectric counter comprises a light emitting diode for emitting parallel light and a photoelectric sensor for receiving the parallel light and converting the parallel light into an electric signal, the flow rate counting unit of the embodiment adopts a programmable special counting chip PCC110, and the flow rate sensor adopts a patch infrared L ED and a patch infrared photosensitive resistor.
And a display device 8 for displaying the flow and the temperature which are detected by the control circuit 6 and calculated through the signal of the detection module 5 is arranged on the outer side of the left shell 1, and the display device 8 is an L CD display screen or a digital dot matrix display screen.
The power supply interface that is used for inserting external power source is equipped with in the 1 outside of left shell, and power supply interface passes through the wire with power module 4 and is connected, can insert power cord 13 through power supply interface during the use and directly supply power, should in time can use built-in battery's electric quantity to use.
The left shell 1 or the right shell 2 is provided with an observation hole 11 for facilitating visual observation of liquid drops in the drip cup, and the observation hole 11 is provided with scale marks for auxiliary observation. The heating wall is internally provided with a lighting lamp which is used for providing a visible light source for observing the transfusion flow by naked eyes, and the lighting lamp is arranged on the inner side of the observation hole 11 or opposite to the inner side of the observation hole 11.
The top of the left shell 1 or the right shell 2 is provided with a fixing part 10 for fixing a rope, the upper part of the fixing part 10 is fixedly provided with a suspension rope 12, and the top end of the suspension rope 12 is fixed on an infusion bottle/bag or an infusion support.
Claims (10)
1. The utility model provides a novel multi-functional infusion heating alarm device, includes heating device (3), power module (4), detection module (5), characterized by: the device also comprises a control circuit (6), a left shell (1) and a right shell (2);
the left shell (1) and the right shell (2) are both semi-cylindrical shells with the inner diameter larger than or equal to the outer diameter of a drip cup of an infusion tube, the right end of the left shell (1) is movably connected with the left end of the right shell (2), the left end of the left shell (1) and the right end of the right shell (2) are provided with a fixed buckle (9), an equipment cavity is arranged in the left shell (1), the control circuit (6) and the power supply module (4) are both fixed in the equipment cavity, and the power supply module (4) comprises a storage battery and a voltage conversion circuit;
the heating device (3) comprises two heating walls and a plurality of heating wires, the heating walls are respectively fixed on the inner sides of the left shell (1) and the right shell (2), and the heating wires are embedded and fixed on the inner sides of the heating walls;
the detection module (5) comprises a temperature sensor for measuring the temperature of the heating wall and a flow sensor for detecting the flow of the traditional Chinese medicine liquid in the drip cup of the infusion tube;
the control circuit (6) is a circuit board containing electronic elements, the control circuit (6) comprises a temperature detection unit, a flow counting unit, a display unit and a control unit, the control unit is provided with a control key (7), the control key (7) is arranged on the outer side of the left shell (1) in a protruding mode, the temperature monitoring unit is connected with a temperature sensor through a signal line, the flow counting unit is connected with the flow sensor through a signal line, and a buzzer used for giving an alarm prompt tone is arranged on the flow counting unit;
and a display device (8) for displaying the flow and the temperature which are detected by the control circuit (6) and calculated by the signal of the detection module (5) is arranged on the outer side of the left shell (1).
2. The novel multifunctional transfusion heating alarm device as claimed in claim 1, wherein: the heating wires are arranged on the inner surface of the heating wall in parallel.
3. The novel multifunctional transfusion heating alarm device as claimed in claim 1, wherein: the heating wires are uniformly arranged on the inner surface of the heating wall in a bending way.
4. The novel multifunctional transfusion heating alarm device as claimed in claim 1, wherein: the heating wall is elastically fixed on the inner sides of the left shell (1) and the right shell (2), and a spring used for enabling the heating wall to be tightly attached to the drip cup of the infusion tube is arranged between the heating wall and the left shell (1) or the right shell (2).
5. The novel multifunctional transfusion heating alarm device as claimed in claim 1, wherein the display device (8) is an L CD display screen or a digital dot matrix display screen.
6. The novel multifunctional transfusion heating alarm device as claimed in claim 1, wherein: the flow sensor is a pair of photoelectric counters arranged on opposite surfaces of the middle part of the inner surface of the heating wall, each photoelectric counter comprises a light emitting diode used for emitting parallel light and a photoelectric sensor used for receiving the parallel light and converting the parallel light into an electric signal.
7. The novel multifunctional transfusion heating alarm device as claimed in claim 1, wherein: and a power supply interface for accessing an external power supply is arranged on the outer side of the left shell (1), and the power supply interface is connected with the power supply module (4) through a wire.
8. The novel multifunctional transfusion heating alarm device as claimed in claim 1, wherein: the left shell (1) or the right shell (2) is provided with an observation hole (11) for facilitating visual observation of liquid drops in the drip cup, and the observation hole (11) is provided with scale marks for auxiliary observation.
9. The novel multifunctional transfusion heating alarm device as claimed in claim 8, wherein: the heating wall is internally provided with a lighting lamp which is used for providing a visible light source for observing the transfusion flow by naked eyes, and the lighting lamp is arranged on the inner side of the observation hole (11) or opposite to the inner side of the observation hole (11).
10. The novel multifunctional transfusion heating alarm device as claimed in claim 1, wherein: the top of the left shell (1) or the right shell (2) is provided with a fixing part (10) for fixing a rope, the upper part of the fixing part (10) is fixedly provided with a suspension rope (12), and the top end of the suspension rope (12) is fixed on an infusion bottle/bag or an infusion support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921348370.9U CN211068491U (en) | 2019-08-20 | 2019-08-20 | Novel multi-functional infusion heating is reported to police device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921348370.9U CN211068491U (en) | 2019-08-20 | 2019-08-20 | Novel multi-functional infusion heating is reported to police device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211068491U true CN211068491U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921348370.9U Expired - Fee Related CN211068491U (en) | 2019-08-20 | 2019-08-20 | Novel multi-functional infusion heating is reported to police device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211068491U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245713A (en) * | 2020-08-11 | 2021-01-22 | 山东朱氏药业集团有限公司 | Intelligent indwelling needle based on anticoagulation and coagulation coating |
| CN112310704A (en) * | 2020-10-20 | 2021-02-02 | 任菁 | Electric shock prevention safety wiring power strip |
| KR102480445B1 (en) * | 2022-04-05 | 2022-12-22 | 미라셀 주식회사 | Warming device of cells derived from human body |
-
2019
- 2019-08-20 CN CN201921348370.9U patent/CN211068491U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245713A (en) * | 2020-08-11 | 2021-01-22 | 山东朱氏药业集团有限公司 | Intelligent indwelling needle based on anticoagulation and coagulation coating |
| CN112245713B (en) * | 2020-08-11 | 2022-04-19 | 山东朱氏药业集团有限公司 | Intelligent indwelling needle based on anticoagulation and coagulation coating |
| CN112310704A (en) * | 2020-10-20 | 2021-02-02 | 任菁 | Electric shock prevention safety wiring power strip |
| KR102480445B1 (en) * | 2022-04-05 | 2022-12-22 | 미라셀 주식회사 | Warming device of cells derived from human body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 Termination date: 20210820 |