CN215653104U - Infusion alarm device - Google Patents
Infusion alarm device Download PDFInfo
- Publication number
- CN215653104U CN215653104U CN202121376700.2U CN202121376700U CN215653104U CN 215653104 U CN215653104 U CN 215653104U CN 202121376700 U CN202121376700 U CN 202121376700U CN 215653104 U CN215653104 U CN 215653104U
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- Prior art keywords
- infusion
- alarm
- support
- alarm device
- transparent
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Links
- 238000001802 infusion Methods 0.000 title claims abstract description 82
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 238000012360 testing method Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 8
- 206010015866 Extravasation Diseases 0.000 abstract description 5
- 230000036251 extravasation Effects 0.000 abstract description 5
- 239000008280 blood Substances 0.000 abstract description 3
- 210000004369 blood Anatomy 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 239000002313 adhesive film Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 208000003443 Unconsciousness Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010040893 Skin necrosis Diseases 0.000 description 1
- 206010053262 Skin swelling Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to the field of medical instruments, and relates to an infusion alarm device, which comprises an infusion support, an infusion device fixed on the infusion support, and an application device matched with the infusion device, wherein an alarm system is arranged on the infusion support; the application device comprises a first transparent sticking film, a second transparent sticking film and a pressure sensor arranged between the first transparent sticking film and the second transparent sticking film, and the pressure sensor is communicated with the alarm system. The blocking device is communicated with the pressure sensor and the infrared sensor, so that the infusion can be blocked when the liquid extravasation and the liquid infusion are finished, the blood return and the secondary injury to a patient are avoided, the alarm device reminds medical staff of operating in time, and the blocking device solves the problem that the medical staff cannot be in place in time.
Description
Technical Field
The utility model belongs to the field of medical instruments, and relates to an infusion alarm device.
Background
Infusion is an important link in the current medical treatment process and a link which is easy to cause problems in the process of curing various diseases, and the requirement of China on infusion is higher than the average level in the world, so that the problems of infusion are necessarily avoided from the aspect of details of infusion application.
In the treatment process, unconscious patients have liquid extravasation in the infusion process, but if surrounding people do not feel rubbed or nurses do not patrol in time, the unconscious patients can cause skin swelling due to the liquid extravasation, even cause skin necrosis in serious cases, and cause doctor-patient disputes.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an infusion alarm device, which can timely process and alarm when a patient has liquid extravasation during infusion.
In order to achieve the purpose, the utility model provides the following technical scheme: an infusion alarm device comprises an infusion support, an infusion device fixed on the infusion support, and an application device matched with the infusion device, wherein an alarm system is arranged on the infusion support;
the application device comprises a first transparent sticking film, a second transparent sticking film and a pressure sensor arranged between the first transparent sticking film and the second transparent sticking film, and the pressure sensor is communicated with the alarm system.
Optionally, the infusion support comprises a base and a support fixed on the base, a hook for hanging the infusion device is installed on the top of the support, and a blocking device acting on the infusion device is further arranged in the middle of the support;
the blocking device is communicated with an alarm system.
Optionally, the middle part of the bracket is also provided with an infrared sensor which is matched with the infusion device, and the infrared sensor is communicated with an alarm system.
Optionally, the blocking device comprises a hollow square tube detachably connected with the support, the other end of the hollow square tube is provided with an annular collar structure, and the infusion device is matched with and penetrates out of the annular collar structure;
an electric push rod is arranged in the hollow square tube, one end of the electric push rod is fixed on the support, and the other end of the electric push rod extends out of the hollow square tube and acts on the infusion device in the annular clamping ring structure.
Optionally, the extending end of the electric push rod is designed with an arc-shaped structure matched with the radian of the inner ring of the annular retainer ring structure.
Optionally, the infusion device comprises an infusion bag fixed on the bracket, and a needle tube and a needle head connected with the infusion bag;
the application device is arranged on the needle head in a matching way.
Optionally, the first transparent adhesive film covers the needle, a circle of PH test paper is arranged on one surface of the first transparent adhesive film, which is close to the needle, and the second transparent adhesive film covers the first transparent adhesive film and is used for fixing the pressure sensor.
Optionally, the base is a fixed base or a movable base with a pulley.
Optionally, the alarm system includes a control system and a buzzer alarm device.
The utility model has the beneficial effects that: the blocking device is communicated with the pressure sensor and the infrared sensor, so that the infusion can be blocked when the liquid extravasation and the liquid infusion are finished, the blood return and the secondary injury to a patient are avoided, the alarm device reminds medical staff of operating in time, and the blocking device solves the problem that the medical staff cannot be in place in time.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
Drawings
For the purposes of promoting a better understanding of the objects, aspects and advantages of the utility model, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of the overall structure of an infusion alarm device according to the present invention;
FIG. 2 is an exploded view of an application device of an infusion alarm device in accordance with the present invention;
fig. 3 is a flow chart of the operation of the infusion alarm device of the utility model.
Reference numerals: the infusion support comprises an infusion support 1, a base 11, a support 12, a hook 13, an electric push rod 14, an infrared sensor 15, an annular collar structure 16, a hollow square tube 17, an infusion device 2, an infusion bag 21, a needle tube 22, a needle 23, an application device 3, a first transparent adhesive film 31, a second transparent adhesive film 32, a pressure sensor 33, a PH test paper 34 and a buzzing alarm device 4.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.
Wherein the showings are for the purpose of illustrating the utility model only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in the drawings in which there is no intention to limit the utility model thereto; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.
Referring to fig. 1 to 3, an infusion alarm device includes an infusion support 1, an infusion device 2 fixed on the infusion support 1, and an application device 3 disposed on the infusion device 2, wherein the infusion support 1 is provided with an alarm system;
the application device 3 comprises a first transparent film 31 and a second transparent film 32, and a pressure sensor 33 arranged between the first transparent film 31 and the second transparent film 32, the pressure sensor 33 being in communication with an alarm system.
Optionally, the infusion support 1 comprises a base 11 and a support 12 fixed on the base 11, a hook 13 for hanging the infusion device 2 is installed on the top of the support 12, and a blocking device acting on the infusion device 2 is further arranged in the middle of the support 12; the blocking device is communicated with an alarm system, the middle part of the bracket 12 is also provided with an infrared sensor 15 which is matched and arranged with the infusion device 2, and the infrared sensor 15 is communicated with the alarm system. The blocking device comprises a hollow square tube 17 detachably connected with the bracket 12, the other end of the hollow square tube 17 is provided with an annular clamping ring structure 16, and the infusion device 2 is matched and penetrates out of the annular clamping ring structure 16; an electric push rod 14 is arranged in the hollow square tube 17, one end of the electric push rod 14 is fixed on the bracket 12, and the other end of the electric push rod 14 extends out of the hollow square tube 17 and acts on the infusion device 2 in the annular clamping ring structure 16. The extension end of the electric push rod 14 is provided with an arc-shaped structure matched with the radian of the inner ring of the annular retainer ring structure 16, and the infusion device 2 comprises an infusion bag 21 fixed on the bracket 12, and a needle tube 22 and a needle head 23 connected with the infusion bag 21; the applicator device 3 is fittingly arranged on the needle 23. The first transparent film 31 is covered on the needle 23, a ring of PH test paper 34 is arranged on one side of the needle 23, and the second transparent film 32 is covered on the first transparent film 31 for fixing the pressure sensor 33.
In this embodiment, the base 11 is a fixed base, and can be designed as a movable base with a pulley according to actual use conditions.
In this embodiment, the alarm system includes a control system and a buzzer alarm device 4, and the control system is used for controlling the electric push rod 14 to be pushed out and retracted.
In the present embodiment, a clip for fixing needle tube 22 is connected to the distal end of infrared sensor 15.
In this embodiment, needle cannula 22 is disposed within annular collar structure 16 and is cooperatively disposed with infrared sensor 15.
When the infusion apparatus is used, when the infusion operation is not proper and leakage occurs, the pressure sensor 33 receives a signal and transmits the signal to the alarm system, the control system of the alarm system controls the electric push rod 14 to push out and is matched with the annular clamping ring structure 16 to clamp the needle tube 22, the infusion apparatus 2 stops infusion, and meanwhile, the buzzer alarm gives an alarm, so that medical personnel can operate in time; when the infusion bag 21 finishes infusing the liquid, the infrared sensor 15 transmits a signal to the alarm system when monitoring that the needle tube 22 does not infuse, the alarm system control system controls the electric push rod 14 to push out and is matched with the annular clamping ring structure 16 to clamp the needle tube 22, at the moment, the infusion device 2 stops infusing, and the buzzer alarm gives an alarm, so that blood return is avoided while timely changing the medicine.
Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.
Claims (9)
1. An infusion alarm device is characterized in that: the infusion support is provided with an alarm system;
the application device comprises a first transparent sticking film, a second transparent sticking film and a pressure sensor arranged between the first transparent sticking film and the second transparent sticking film, and the pressure sensor is communicated with the alarm system.
2. The infusion alarm device of claim 1, wherein: the infusion support comprises a base and a support fixed on the base, a hook used for hanging an infusion device is installed on the top of the support, and a blocking device used for being acted on the infusion device is further arranged in the middle of the support;
the blocking device is communicated with an alarm system.
3. The infusion alarm device of claim 2, wherein: the middle part of the bracket is also provided with an infrared sensor which is matched with the infusion device and is communicated with an alarm system.
4. The infusion alarm device of claim 2, wherein: the blocking device comprises a hollow square tube detachably connected with the bracket, the other end of the hollow square tube is provided with an annular clamping ring structure, and the infusion device is matched with and penetrates out of the annular clamping ring structure;
an electric push rod is arranged in the hollow square tube, one end of the electric push rod is fixed on the support, and the other end of the electric push rod extends out of the hollow square tube and acts on the infusion device in the annular clamping ring structure.
5. The infusion alarm device of claim 2, wherein: the extending end of the electric push rod is provided with an arc-shaped structure matched with the radian of the inner ring of the annular clamping ring structure.
6. The infusion alarm device of claim 1, wherein: the infusion device comprises an infusion bag fixed on the bracket, and a needle tube and a needle head connected with the infusion bag;
the application device is arranged on the needle head in a matching way.
7. The infusion alarm device of claim 6, wherein: the first transparent pad pasting covers on the syringe needle, sets up a round PH test paper on its one side that is close to the syringe needle, and the second transparent pad pasting covers and is used for fixed pressure sensor on first transparent pad pasting.
8. The infusion alarm device of claim 2, wherein: the base is a fixed seat or a movable seat with a pulley.
9. The infusion alarm device of claim 1, wherein: the alarm system comprises a control system and a buzzing alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376700.2U CN215653104U (en) | 2021-06-21 | 2021-06-21 | Infusion alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121376700.2U CN215653104U (en) | 2021-06-21 | 2021-06-21 | Infusion alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215653104U true CN215653104U (en) | 2022-01-28 |
Family
ID=79976055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121376700.2U Expired - Fee Related CN215653104U (en) | 2021-06-21 | 2021-06-21 | Infusion alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215653104U (en) |
-
2021
- 2021-06-21 CN CN202121376700.2U patent/CN215653104U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |