CN217219764U - Infusion extravasation emergency alarm device - Google Patents
Infusion extravasation emergency alarm device Download PDFInfo
- Publication number
- CN217219764U CN217219764U CN202220729016.6U CN202220729016U CN217219764U CN 217219764 U CN217219764 U CN 217219764U CN 202220729016 U CN202220729016 U CN 202220729016U CN 217219764 U CN217219764 U CN 217219764U
- Authority
- CN
- China
- Prior art keywords
- alarm device
- infusion
- electromagnet
- swell
- flexible piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 28
- 206010015866 Extravasation Diseases 0.000 title claims description 12
- 230000036251 extravasation Effects 0.000 title claims description 12
- 230000006698 induction Effects 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 210000000707 wrist Anatomy 0.000 description 3
- 206010020852 Hypertonia Diseases 0.000 description 1
- 208000032912 Local swelling Diseases 0.000 description 1
- 206010040893 Skin necrosis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an infusion exosmosis emergency alarm device relates to medical supplies technical field, and it is great to the general infusion exosmosis alarm device detection position and swell positional deviation often appear, and detection device is insensitive to the reaction of skin swell to and detect the problem that can not in time take emergency treatment measure behind the swell, present following scheme is proposed, including annular flexible piece, be equipped with the fixed band on the flexible piece, be equipped with alarm device on the fixed band, still including the electronic clamp that is used for stopping the infusion, be equipped with induction system on the flexible piece, the inside pressure sensor who is used for responding to infusion exosmosis and leads to the health swell that is equipped with of induction system. The utility model relates to a novelty, easy operation not only conveniently makes detection effect more sensitive more accurate, and the convenience is in time remedied after detecting skin play package moreover.
Description
Technical Field
The utility model relates to the technical field of medical supplies, especially, relate to an infusion exosmosis emergency alarm device.
Background
When patients in general hospitals are in transfusion at night or lack of accompanying, the condition of transfusion extravasation is often caused due to various reasons, local swelling and pain discomfort are caused, serious consequences such as local skin necrosis and the like can be caused due to excessive hypertonicity or strong-irritation medicine extravasated from blood tubes in serious cases, most of commonly used transfusion extravasation detection devices on the general market are in a hand ring form, the detection area is small, the position deviation between the detection device and a bulge is often large, the device is insensitive to the reaction of the skin bulge, and effective measures cannot be taken immediately after the bulge is detected, so the transfusion extravasation emergency alarm device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides an infusion exosmosis emergency alarm device solves general infusion exosmosis alarm device and often appears measuring position and swell positional deviation great, and detection device is insensitive to the reaction of skin swell to and can not in time take the problem of emergency treatment measure after detecting the swell.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides an infusion exosmosis emergency alarm device, includes annular flexible piece, be equipped with the fixed band on the flexible piece, be equipped with alarm device on the fixed band, its characterized in that still includes the electronic clamp that is used for stopping the infusion, be equipped with induction system on the flexible piece, induction system inside is equipped with and is used for responding to the infusion exosmosis and leads to the pressure sensor of health swell, alarm device's signal input part is connected to pressure sensor's signal output part, alarm device's signal output part passes through the signal line and connects electronic signal input part who presss from both sides.
Preferably, the alarm device comprises a buzzer, a controller and a battery for supplying power, the signal output end of the pressure sensor is connected with the signal input end of the controller, and the signal output end of the controller is connected with the signal input end of the buzzer.
Preferably, the electric clamp comprises a sleeve, a cylinder with a through hole in the side surface is movably arranged in the sleeve along the axial direction of the sleeve, a transfusion tube penetrates through the through hole, a first electromagnet is arranged in the sleeve, a second electromagnet is arranged on the cylinder, the first electromagnet and the second electromagnet are matched to limit the cylinder, and the signal output end of the controller is respectively connected with the signal input ends of the first electromagnet and the second electromagnet.
Preferably, the flexible sheet is in the shape of an oval ring.
Preferably, one end of the fixing band, which is far away from the flexible sheet, is provided with a magic tape.
The beneficial effects of the utility model are that:
(1) the utility model discloses a set up flexible piece and pressure sensor, conveniently make the detection range increase of device, and then improve detection device's accuracy and sensitivity.
(2) The utility model discloses in when touching the line and being triggered the back, through the cylinder body, with the cooperation of sleeve isotructure, extrude the transfer line, conveniently in time stop the infusion, play the effect that in time reduces the injury.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of an infusion extravasation emergency alarm device provided by the utility model;
fig. 2 is an enlarged schematic structural diagram of a position a of the emergency alarm device for transfusion extravasation provided by the utility model.
In the figure: 1. a flexible sheet; 2. fixing belts; 21. an alarm device; 22. a signal line; 23. magic tape; 3. a pressure sensor; 4. a sleeve; 41. a first electromagnet; 42. a transfusion tube; 43. a cylinder; 44. a second electromagnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-2, the present solution provides an embodiment: the utility model provides an infusion exosmosis emergency alarm device, including annular flexible piece 1, be equipped with fixed band 2 on the flexible piece 1, be equipped with alarm device 21 on the fixed band 2, a serial communication port, still including the electronic clamp that is used for stopping the infusion, be equipped with the induction part on the flexible piece 1, the inside pressure sensor 3 that is used for responding to infusion exosmosis and leads to the health bulge that is equipped with of induction part, the signal output part of pressure sensor 3 connects alarm device 21's signal input part, alarm device 21's signal output part passes through signal line 22 and connects the signal input part of electronic clamp, wherein pressure sensor 3's model is DF9-40 series flexible film pressure sensor.
The flexible sheet 1 is in the shape of an elliptical ring.
The end of the fixing band 2 far away from the flexible sheet 1 is provided with a magic tape 23, wherein the end of the fixing band 2 far away from the flexible sheet is fixed through the magic tape, after a nurse pricks a transfusion needle for a patient, the device is well worn for the hand pricking, for example, transfusion is carried out on the hand, the wrist of the patient is preferably leveled, then the fixing band 2 is fixed on the wrist of the patient through the magic tape 23, the flexible sheet 1 is in an elliptical ring shape and can cover a large part of the back of the hand and the wrist, the whole flexible sheet 1 and the sensor 3 are slightly bulged in the middle by adjusting the tightness of the fixing band 2 in the process, so that the pressure sensor 3 and the flexible sheet 1 can not press the needle inserted into the blood vessel, and people can not feel uncomfortable, compared with the design of a common hand ring-shaped liquid extravasation detection device, the covering area is more, and the bulge is not easy to deviate, thereby conveniently playing a better effect and enabling the induction to be more sensitive.
The signal output end of the pressure sensor 3 is connected with the signal input end of the alarm device 21, the signal output end of the alarm device 21 is connected with the signal input end of the electric clamp through a signal line 22, specifically, the alarm device 21 comprises a buzzer, a controller and a battery for supplying power, the signal output end of the pressure sensor 3 is connected with the signal input end of the controller, the signal output end of the controller is connected with the signal input end of the buzzer, and the model of the controller is UCC24624 DR.
The electric clamp comprises a sleeve 4, a cylinder 43 with a through hole on the side surface is movably arranged in the sleeve 4 along the axial direction of the sleeve 4, an infusion tube 42 penetrates through the through hole, a first electromagnet 41 is arranged in the sleeve 4, a second electromagnet 44 is arranged on the cylinder 43, the first electromagnet 41 and the second electromagnet 44 are matched to limit the cylinder 43, the signal output end of the controller is respectively connected with the signal input ends of the first electromagnet 41 and the second electromagnet 44, when the buzzer gives an alarm, the controller sends a signal to control the first electromagnet 41 and the second electromagnet 44 to be sucked together through the transmission of the signal line 22, namely the second electromagnet 44 pulls the cylinder 43 into the sleeve 4, at the moment, the infusion tube 42 in the through hole can be extruded by the sleeve 4, and then infusion for a patient is stopped, and further expansion of the bulge is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an infusion exosmosis emergency alarm device, includes annular flexible piece (1), be equipped with fixed band (2) on flexible piece (1), be equipped with alarm device (21) on fixed band (2), its characterized in that still includes the electronic clamp that is used for stopping the infusion, be equipped with the induction part on flexible piece (1), the inside pressure sensor (3) that are used for responding to the infusion exosmosis and lead to the health swell that are equipped with of induction part, the signal input part of alarm device (21) is connected to the signal output part of pressure sensor (3), the signal input part of electronic clamp is connected through signal line (22) to the signal output part of alarm device (21).
2. The infusion extravasation emergency alarm device according to claim 1, wherein the alarm device (21) comprises a buzzer, a controller and a battery for supplying power, the signal output end of the pressure sensor (3) is connected with the signal input end of the controller, and the signal output end of the controller is connected with the signal input end of the buzzer.
3. The infusion extravasation emergency alarm device according to claim 2, wherein the electric clamp comprises a sleeve (4), a cylinder (43) with a through hole on the side surface is movably arranged in the sleeve (4) along the axial direction of the sleeve (4), an infusion tube (42) passes through the through hole, a first electromagnet (41) is arranged in the sleeve (4), a second electromagnet (44) is arranged on the cylinder (43), the first electromagnet (41) and the second electromagnet (44) are matched to limit the cylinder (43), and the signal output end of the controller is respectively connected with the signal input ends of the first electromagnet (41) and the second electromagnet (44).
4. The infusion extravasation emergency alert device according to claim 1, wherein the flexible sheet (1) is in the shape of an oval ring.
5. The infusion extravasation emergency alarm device according to claim 1, wherein a magic tape (23) is arranged at one end of the fixing band (2) far away from the flexible sheet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220729016.6U CN217219764U (en) | 2022-03-29 | 2022-03-29 | Infusion extravasation emergency alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220729016.6U CN217219764U (en) | 2022-03-29 | 2022-03-29 | Infusion extravasation emergency alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217219764U true CN217219764U (en) | 2022-08-19 |
Family
ID=82843380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220729016.6U Expired - Fee Related CN217219764U (en) | 2022-03-29 | 2022-03-29 | Infusion extravasation emergency alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217219764U (en) |
-
2022
- 2022-03-29 CN CN202220729016.6U patent/CN217219764U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220819 |