CN212575413U - Infusion monitoring fixture - Google Patents
Infusion monitoring fixture Download PDFInfo
- Publication number
- CN212575413U CN212575413U CN202020236813.1U CN202020236813U CN212575413U CN 212575413 U CN212575413 U CN 212575413U CN 202020236813 U CN202020236813 U CN 202020236813U CN 212575413 U CN212575413 U CN 212575413U
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- CN
- China
- Prior art keywords
- hand
- microcontroller
- wrist support
- wrist
- support table
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- 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.)
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- 238000001802 infusion Methods 0.000 title claims abstract description 19
- 238000012544 monitoring process Methods 0.000 title claims abstract description 10
- 210000000707 wrist Anatomy 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 2
- 230000036407 pain Effects 0.000 description 4
- 210000002615 epidermis Anatomy 0.000 description 3
- 210000003414 extremity Anatomy 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010033675 panniculitis Diseases 0.000 description 2
- 210000004304 subcutaneous tissue Anatomy 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 208000032912 Local swelling Diseases 0.000 description 1
- 206010047141 Vasodilatation Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 230000037324 pain perception Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000024883 vasodilation Effects 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The transfusion monitoring fixing device comprises an installation plate, four installation holes are formed in four corners of the installation plate, a hand supporting table is fixed on the front side of the installation plate, and five finger sleeves are arranged on the front side of the hand supporting table; the utility model fixes the hand of the patient by using the hand support table and the wrist support table, thereby preventing the hand from moving and needle from running during transfusion; when the needle running situation occurs, the strain gauge type pressure sensor transmits the needle running situation to the microcontroller, and the microcontroller commands the alarm to give an alarm, so that medical personnel can timely deal with the situation when finding the situation; the device has reasonable integral structure design and convenient use, and provides safety guarantee for the infusion of the old.
Description
Technical Field
The utility model belongs to the technical field of the medical treatment, concretely relates to infusion monitoring fixing device.
Background
When the transfusion is carried out on the old and the patients who often transfuse, the vascular wall is fragile, and the transfusion needle often breaks the vascular wall to enter the subcutaneous connective tissue due to the influence of limb movement and the like in the transfusion process, namely the needle is frequently run, so that the local swelling and pain of limbs can occur. Swelling is usually evident in elderly due to loose subcutaneous tissue, but pain is often not evident in elderly due to a high threshold of pain perception. The medicine such as chemotherapy medicine enters subcutaneous tissues to have serious influence on local tissues, and severe cases can cause tissue necrosis, so that the timely discovery after the prevention of needle running is very important. At present, the family members or the patients can usually observe, but the family members can not watch the infusion needle all the time, the pain of the old is not obvious, and the old can not find the pain in time, so that the local tissue of the patients is swollen and even necrotized after infusion.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the weak point among the prior art, provide an infusion monitoring fixing device, adopt this fixing device, can prevent that the old person from moving about hand limbs and running the needle when the infusion, can real-time supervision and send the warning to in time the discovery condition.
In order to solve the technical problem, the utility model adopts the following technical scheme: the transfusion monitoring fixing device comprises an installation plate, four installation holes are formed in four corners of the installation plate, a hand supporting table is fixed on the front side of the installation plate, and five finger sleeves are arranged on the front side of the hand supporting table;
a wrist support is fixed on the mounting plate, the wrist support is positioned at the rear side of the hand support, a cavity is arranged in the wrist support, a microcontroller and an alarm are arranged in the cavity of the wrist support, the microcontroller is connected with the alarm through a signal wire, the microcontroller is connected with a strain gauge type pressure sensor through a signal wire, and the periphery of the strain gauge type pressure sensor is provided with an adhesive sticker;
the wrist support table and the hand support table are both connected with fixing belts, door-shaped frames are fixed on one side of the hand support table and one side of the wrist support table, and the movable end parts of the fixing belts are provided with burr surfaces and fluff surfaces.
Soft cushion layers are arranged on the upper surface of the mounting plate, the top surfaces of the wrist supporting table and the hand supporting table.
The heating plate is arranged in the inner cavity of the wrist support table and is in control connection with the microcontroller through a circuit.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has: the utility model fixes the hand of the patient by using the hand support table and the wrist support table, thereby preventing the hand from moving and needle from running during transfusion; when the needle running situation occurs, the strain gauge type pressure sensor transmits the needle running situation to the microcontroller, and the microcontroller commands the alarm to give an alarm, so that medical personnel can timely deal with the situation when finding the situation; the device has reasonable integral structure design and convenient use, and provides safety guarantee for the infusion of the old.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 1, the infusion monitoring fixing device of the utility model comprises a mounting plate 1, four mounting holes 2 are arranged at four corners of the mounting plate 1, a hand tray 3 is fixed at the front side of the mounting plate 1, the appearance of the hand tray 3 is similar to a mouse type, five finger sleeves 4 are arranged at the front side of the hand tray 3, and the five finger sleeves 4 correspond to five fingers of the hand of a human body;
a wrist support table 5 is fixed on the mounting plate 1, the wrist support is positioned at the rear side of the hand support table 3, a cavity body is arranged in the wrist support table 5, a microcontroller and an alarm 6 are installed in the cavity body of the wrist support table 5, the microcontroller is connected with the alarm 6 through a signal line, the microcontroller is connected with a strain gauge type pressure sensor 7 through a signal line, and an adhesive sticker is arranged on the periphery of the strain gauge type pressure sensor 7;
the wrist support table 5 and the hand support table 3 are both connected with fixing belts 8, door-shaped frames 9 are fixed on one side of the hand support table 3 and one side of the wrist support table 5, and the movable end parts of the fixing belts 8 are provided with burr surfaces and fluff surfaces, namely two parts of the magic tapes.
All be provided with the cushion layer on the top surface of 1 upper surface of mounting panel, wrist saddle 5 and hand saddle 3, the cushion layer can improve the comfort level that the device used for the patient more infuses for placing the hand on the device comfortably.
The heating plate is arranged in the inner cavity of the wrist supporting table 5 and is in control connection with the microcontroller through a circuit, and the heating plate and the microcontroller are both in the prior art and are not shown in the figure.
The utility model discloses when using, fix mounting panel 1 around the patient, then the patient hand is placed on hand saddle 3, the wrist is placed on wrist saddle 5, and the five fingers of patient's hand infusion insert respectively and establish in five dactylotheca 4 of hand saddle 3, medical personnel can carry out the puncture needle to the patient subsequently, later attach foil gage formula pressure sensor 7 around the position of pricking the needle of patient hand again, pass fixed band 8 on the hand saddle 3 door type frame 9, and make the activity tip of fixed band 8 turn over the back thorn matte and the fluff face paste, the infusion syringe needle that the patient was on hand at this moment is located the below of fixed band 8, fixed band 8 fixes the patient hand on hand saddle 3 on the one hand, on the other hand also oppresses the infusion syringe needle; then, the fixing belt 8 on the wrist supporting table 5 passes through the door-shaped frame 9, and the burr surface and the fluff surface are adhered after the movable end part of the fixing belt 8 is turned over, so that the wrist of the patient is fixed; a heating plate is arranged in the wrist support table 5, and the heating plate can slightly heat the wrist support table 5, so that the temperature of the wrist of the patient is increased, and the vasodilatation is facilitated;
the sheet type pressure sensor 7 is attached around a hand infusion point, when a needle runs out, the injection needle can not normally inject the infusion into a blood vessel, the infusion flows into the epidermis of an injection part, the epidermis of the injection part begins to bulge, the bulged epidermis corresponds to the micro stress generated by the sheet type pressure sensor 7, the sheet type pressure sensor 7 transmits the monitored pressure to the microcontroller, the microcontroller commands the alarm 6 to give an alarm sound, and medical staff or family members can timely rescue the patient.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (3)
1. Infusion monitoring fixing device, its characterized in that: the finger stall comprises an installation plate, wherein four installation holes are formed in four corners of the installation plate, a hand tray table is fixed on the front side of the installation plate, and five finger sleeves are arranged on the front side of the hand tray table;
a wrist support is fixed on the mounting plate, the wrist support is positioned at the rear side of the hand support, a cavity is arranged in the wrist support, a microcontroller and an alarm are arranged in the cavity of the wrist support, the microcontroller is connected with the alarm through a signal wire, the microcontroller is connected with a strain gauge type pressure sensor through a signal wire, and the periphery of the strain gauge type pressure sensor is provided with an adhesive sticker;
the wrist support table and the hand support table are both connected with fixing belts, door-shaped frames are fixed on one side of the hand support table and one side of the wrist support table, and the movable end parts of the fixing belts are provided with burr surfaces and fluff surfaces.
2. The infusion monitoring fixture of claim 1, wherein: soft cushion layers are arranged on the upper surface of the mounting plate, the top surfaces of the wrist supporting table and the hand supporting table.
3. The infusion monitoring fixture of claim 1, wherein: the heating plate is arranged in the inner cavity of the wrist support table and is in control connection with the microcontroller through a circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020236813.1U CN212575413U (en) | 2020-03-02 | 2020-03-02 | Infusion monitoring fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020236813.1U CN212575413U (en) | 2020-03-02 | 2020-03-02 | Infusion monitoring fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212575413U true CN212575413U (en) | 2021-02-23 |
Family
ID=74655598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020236813.1U Active CN212575413U (en) | 2020-03-02 | 2020-03-02 | Infusion monitoring fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212575413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591052A (en) * | 2022-10-14 | 2023-01-13 | 广州点滴健康科技有限公司（Cn） | An infusion needle roller bulge detection and calling system based on intelligent infusion information |
-
2020
- 2020-03-02 CN CN202020236813.1U patent/CN212575413U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591052A (en) * | 2022-10-14 | 2023-01-13 | 广州点滴健康科技有限公司（Cn） | An infusion needle roller bulge detection and calling system based on intelligent infusion information |
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