CN212698829U - Can monitor convenient of dialysis patient internal fistula function and wear detection ring - Google Patents
Can monitor convenient of dialysis patient internal fistula function and wear detection ring Download PDFInfo
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- CN212698829U CN212698829U CN202020627209.1U CN202020627209U CN212698829U CN 212698829 U CN212698829 U CN 212698829U CN 202020627209 U CN202020627209 U CN 202020627209U CN 212698829 U CN212698829 U CN 212698829U
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- internal fistula
- screw thread
- dialysis patient
- detection ring
- patient
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Abstract
The utility model discloses a convenient wearing detection ring capable of monitoring the internal fistula function of a dialysis patient, which comprises a shell, a placing groove, a thread coat, a dodge hole, an air cushion ring, a connecting air pipe, an air bag, a detachable cover, a thread coat, a sonar sensor, a PLC processor and a console, the convenient wearing detection ring capable of monitoring the internal fistula function of the dialysis patient has strong function and convenient operation, firstly adopts the design of a sonar mechanism, can be convenient for medical personnel to monitor the internal fistula of the patient, realizes accurate quantitative detection, secondly through aerifing and rotatory integrated configuration's mutually supporting effect, not only can conveniently wear, improve and patient's fastness between the arm, also realized ingenious split in addition, made things convenient for the soaking disinfection, also avoided built-in electrical components to contact the antiseptic solution, to sum up, expanded clinical practicality, do benefit to the popularization and application in hemodialysis field.
Description
Technical Field
The utility model relates to an internal fistula detection ring especially relates to a can monitor convenient of dialysis patient internal fistula function and wear detection ring.
Background
The arteriovenous internal fistula is the most common vascular access of a patient undergoing maintenance hemodialysis, is a life line of the patient, and can keep the long-term patency of the internal fistula only by regularly monitoring the functions of the patient and medical personnel, thereby reducing the occurrence of complications, relieving the pain and economic burden of the patient and improving the life quality of the patient.
At present, the traditional method for monitoring the internal fistula function of a dialysis patient is that the patient regularly touches the internal fistula operation part with hands every day to determine whether vascular tremor exists, but the obese patient is often difficult to touch the internal fistula vascular tremor due to thick subcutaneous fat, and the change of the vascular tremor cannot be distinguished, so that the internal fistula function cannot be accurately evaluated, the pathological change of the internal fistula cannot be found as soon as possible, and intervention measures can be taken in time; the old and weak patients with limb disability can not apply the method to accurately evaluate the internal fistula function. Another method for evaluating the function of the internal fistula is to auscultate the vascular murmur by using a stethoscope, so that patients can not often have the stethoscope, the using method of the stethoscope cannot be generally mastered, and the use is inconvenient, so that the method is limited in use; in addition, the nursing staff is required to use the puncture needle before each puncture, and the carrying is inconvenient; meanwhile, the noise change of the internal fistula in the early stage can only depend on the personal experience of medical staff, and the accurate quantification can not be carried out.
According to the above, some internal fistula detection devices are also available in the market, for example, chinese patent publications: a detection device (patent number: 2017201977253) for monitoring the function of internal fistula of dialysis patients, although the detection device can detect the internal fistula of patients, has some defects and shortcomings, in particular as follows;
1. firstly, the equipment is frequently contacted with the internal fistula area of a patient, so that the equipment is easy to be polluted by blood, germs and the like, and meanwhile, the electrical components of the equipment are designed into a whole, so that the equipment is inconvenient to be soaked for disinfection, and when the equipment is used again in the follow-up process, the problem of cross infection is easy to occur, and the control of nosocomial infection is not facilitated.
2. Unable and patient's arm is fixed, takes place to rock easily, breaks away from even, increases and detects the degree of difficulty, lacks effectual syllable-dividing simultaneously and seals, has influenced follow-up sonar and has detected the accuracy, has consequently restricted clinical use greatly.
Therefore, in view of the above drawbacks, it is necessary to design a convenient wearable detection ring for monitoring the internal fistula function of a dialysis patient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the utility model provides a can monitor convenient wearing of dialysis patient internal fistula function and detect ring, solve the problem that the background art provided.
In order to solve the technical problem, the technical scheme of the utility model is that: a convenient wearing detection ring capable of monitoring the internal fistula function of a dialysis patient comprises a shell, a placement groove, a thread coat, a avoiding hole, an air cushion ring, a connecting air pipe, an air bag, a dismounting sleeve, a thread coat, a sonar sensor, a PLC processor and a console, wherein the placement groove is positioned at the upper end inside the shell, the placement groove is a circular groove, the thread coat is fixedly arranged at the upper side of the middle end inside the shell, the thread coat and the shell are integrally formed, the avoiding hole is positioned at the lower end inside the shell, the avoiding hole is a trapezoidal through hole, the air cushion ring is fixedly arranged at the front end and the rear end of the avoiding hole, the air cushion ring and the shell are connected by an adhesive, the connecting air pipe is fixedly arranged at the front end and the rear end of the top of the air cushion ring, the connecting air pipe and the air cushion ring are connected by the adhesive, the air bag is fixedly arranged inside the placement groove, the bottom of the air bag is connected with, and the gasbag with be connected the trachea and adopt the adhesive to be connected, dismouting cover be located the inside upper end of standing groove, dismouting cover and standing groove swing joint, the screw thread endotheca set firmly in dismouting cover inside, screw thread endotheca and dismouting cover integrated into one piece, just screw thread endotheca and screw thread overcoat adopt inside and outside threaded connection, the sonar sensor set firmly in the inside lower extreme of screw thread endotheca, sonar sensor and screw thread endotheca adopt bolted connection, the PLC treater set firmly in the inside upper end of screw thread endotheca, PLC treater and screw thread endotheca adopt bolted connection, just PLC treater and sonar sensor adopt signal line to be connected, the platform of controlling set firmly in dismouting cover top, the platform of controlling and dismouting cover integrated into one piece.
Further, the shell is internally provided with a sealing cavity which is a hollow cavity.
Further, dismouting cover be cylindrical, dismouting cover inside still set firmly the battery, battery and dismouting cover adopt bolted connection, just the battery adopt the power cord with sonar sensor and PLC treater respectively to be connected.
Further, the left side of the inside of the console is also provided with a handle hole, and the handle hole is a through hole.
Further, control platform top middle-end still set firmly the display screen, the display screen with control the platform and adopt bolted connection, just the display screen adopt the power cord with the battery to be connected, the display screen and PLC treater adopt the signal line to be connected.
Further, the left side of the top of the console is fixedly provided with an operating keyboard, the operating keyboard is connected with the console through bolts, the operating keyboard is connected with the storage battery through a power line, and the operating keyboard is connected with the PLC through a signal line.
Compared with the prior art, this can monitor convenient of dialysis patient internal fistula function and wear detection ring, at first adopted sonar formula mechanism design, can be convenient for medical personnel to monitor patient internal fistula, accurate quantization detection has been realized, secondly through aerifing and the mutually supporting effect of rotatory integrated configuration, not only can conveniently wear, improve and patient's fastness between the arm, ingenious split has also been realized in addition, the disinfection of soaking has been made things convenient for, built-in electrical components contact antiseptic solution has also been avoided, to sum up, clinical practicality has been extended, do benefit to the popularization and application in hemodialysis field.
Drawings
FIG. 1 is a front view of a conveniently worn detection ring that can monitor internal fistula function in a dialysis patient;
FIG. 2 is a top view of a conveniently worn detection ring that can monitor the function of an internal fistula of a dialysis patient;
FIG. 3 is a cross-sectional view taken in the direction A of a conveniently worn detection ring for monitoring the internal fistula function of a dialysis patient;
FIG. 4 is an enlarged cross-sectional view of an air gasket portion;
FIG. 5 is a perspective view of a conveniently worn detection ring for monitoring internal fistula function in a dialysis patient;
FIG. 6 is a perspective view of a conveniently worn detection ring that can monitor the function of an internal fistula of a dialysis patient 2;
FIG. 7 is a longitudinal cross-sectional view of a conveniently worn detection ring that can monitor the function of an internal fistula of a dialysis patient;
fig. 8 is a perspective view of a conveniently worn detection ring for monitoring internal fistula function of a dialysis patient in a separated state.
The device comprises a shell 1, a placing groove 2, a threaded outer sleeve 3, an avoiding hole 4, an air cushion ring 5, a connecting air pipe 6, an air bag 7, a detachable sleeve 8, a threaded inner sleeve 9, a sonar sensor 10, a PLC (programmable logic controller) processor 11, a control console 12, a sealing cavity 101, a storage battery 801, a handle hole 1201, a display screen 1202 and an operation keyboard 1203.
The following detailed description will be further described in conjunction with the above-identified drawings.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details, and in other cases well-known process steps have not been described in detail.
As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, the portable wearing detection ring capable of monitoring the internal fistula function of a dialysis patient comprises a shell 1, a placement groove 2, a thread outer sleeve 3, a relief hole 4, an air cushion ring 5, a connecting air pipe 6, an air bag 7, a dismounting sleeve 8, a thread inner sleeve 9, a sonar sensor 10, a PLC processor 11, and a console 12, wherein the placement groove 2 is located at the upper end inside the shell 1, the placement groove 2 is a circular groove, the thread outer sleeve 3 is fixedly arranged at the upper side of the middle end inside the shell 1, the thread outer sleeve 3 and the shell 1 are integrally formed, the relief hole 4 is located at the lower end inside the shell 1, the relief hole 4 is a trapezoidal through hole, the air cushion ring 5 is fixedly arranged at the front end and the rear end of the relief hole 4, the air cushion ring 5 is connected with the shell 1 by an adhesive, the connecting air pipe 6 is fixedly arranged at the front end and the rear end of the top of the air cushion ring 5, the connecting air pipe 6 is connected with the air cushion ring 5 by adhesive, the air bag 7 is fixedly arranged in the placing groove 2, the bottom of the air bag 7 is connected with the bottom of the placing groove 2 by adhesive, the air bag 7 is connected with the connecting air pipe 6 by adhesive, the dismounting sleeve 8 is arranged at the upper end in the placing groove 2, the dismounting sleeve 8 is movably connected with the placing groove 2, the threaded inner sleeve 9 is fixedly arranged in the dismounting sleeve 8, the threaded inner sleeve 9 and the dismounting sleeve 8 are integrally formed, the threaded inner sleeve 9 is connected with the threaded outer sleeve 3 by internal and external threads, the sonar sensor 10 is fixedly arranged at the lower end in the threaded inner sleeve 9, the sonar sensor 10 is connected with the threaded inner sleeve 9 by bolts, the PLC processor 11 is fixedly arranged at the upper end in the threaded inner sleeve 9, and the PLC processor 11 is connected with the threaded inner sleeve 9 by bolts, the PLC processor 11 is connected with the sonar sensor 10 through a signal line, the console 12 is fixedly arranged at the top of the dismounting sleeve 8, and the console 12 and the dismounting sleeve 8 are integrally formed;
before detection, firstly, the arm of a patient passes through the avoidance hole 4, namely, an internal fistula area is positioned under the threaded outer sleeve 3, then the dismounting sleeve 8 is inserted into the placing groove 2 and rotated, because the threaded outer sleeve 3 is connected with the threaded inner sleeve 9 through the internal thread and the external thread, the dismounting sleeve 8 moves from top to bottom along the placing groove 2 under the action of the rotating force, when the bottom of the dismounting sleeve 8 is contacted with the air bag 7, air in the air bag 7 flows into the air cushion ring 5 through the connecting air pipe 6 under the action of the extrusion force, namely, the air cushion ring 5 is expanded, because the outer side of the air cushion ring 5 is the shell 1, the air cushion ring 5 is contracted inwards and clamped on the arm of the patient, at the moment, through the above, the fixing of the device and the arm of the patient can be realized, in addition, the use of patients with different arm thicknesses can be satisfied, and meanwhile, the sealing effect can also be realized, the influence of external noise on subsequent detection is reduced; during detection, medical personnel can open the sonar sensor 10 and the PLC processor 11 by adjusting the console 12, then monitor the internal fistula area of a patient below through the sonar sensor 11, transmit the detected electric signals of the sound wave band to the PLC processor 11, convert the electric signals into digital signals and transmit the digital signals to the display screen 1202 through the PLC processor 11, and at the moment, the medical personnel can accurately know the internal fistula condition of the patient only by observing the display screen 1202; after the detection is finished, the medical staff only need to rotate the dismounting sleeve 8 reversely to enable the dismounting sleeve 8 to move from bottom to top along the placing groove 2, namely the pressing and holding of the air bag 7 is cancelled, and the air bag 7 is made of rubber and has a good elastic resilience effect, so that the air in the air cushion ring 5 can be rebounded to be sucked, and then the patient can take out the upper limb; meanwhile, medical personnel detachable dismouting cover 8 is fixed on dismouting cover 8 because of electrical components, and dismouting cover 8 do not have with patient's health contact, then only need to soak casing 1 disinfect can, sonar sensor 10 model is LOWRANCE Lorentz sonar probe sensor, the depth range: 0.6m-500m, frequency: medium chirp/200k &455/800KHz, PLC processor 11 model is EMISON compatible s7-200PLC programmable controller, built-in transistor 214-2AD23-0XB8 and relay 220V214-2BD23-0XB 8;
a sealed cavity 101 is further arranged inside the shell 1, and the sealed cavity 101 is a hollow cavity;
the sealing cavity 101 is a hollow cavity, so that the weight of the shell 1 can be reduced, external noise can be reduced, and interference on the sonar sensor 10 can be effectively reduced;
the detachable sleeve 8 is cylindrical, a storage battery 801 is fixedly arranged in the detachable sleeve 8, the storage battery 801 is connected with the detachable sleeve 8 through bolts, and the storage battery 801 is respectively connected with the sonar sensor 10 and the PLC processor 11 through power lines;
it should be noted that the detachable sleeve 8 is cylindrical, so that it can move up and down along the placement groove 2, and the storage battery 801 is used for supplying power to the built-in electrical components, so as to facilitate wireless use;
a handle hole 1201 is further formed in the left side of the inside of the console 12, and the handle hole 1201 is a through hole;
it should be noted that the handle hole 1201 is for facilitating the medical staff to insert fingers to rotate the detachable sleeve 8, facilitating the mounting or dismounting of the detachable sleeve 8,
a display screen 1202 is fixedly arranged at the middle end of the top of the console 12, the display screen 1202 is connected with the console 12 through bolts, the display screen 1202 is connected with the storage battery 801 through a power line, and the display screen 1202 is connected with the PLC 11 through a signal line;
it should be noted that the display screen 1202 can display the sound wave information of the sonar sensor 10 for detecting the internal fistula of the patient in a digital or patterned manner;
an operating keyboard 1203 is fixedly arranged on the left side of the top of the console 12, the operating keyboard 1203 is connected with the console 12 through bolts, the operating keyboard 1203 is connected with the storage battery 801 through a power line, and the operating keyboard 1203 is connected with the PLC 11 through a signal line;
it should be noted that operating keyboard 1203 can facilitate medical personnel to adjust PLC processor 11, and implement sonar sensor 10 on-off.
Claims (6)
1. The utility model provides a can monitor convenient detection ring of wearing of dialysis patient internal fistula function, its characterized in that includes casing, standing groove, screw thread overcoat, dodges hole, air cushion ring, connection trachea, gasbag, dismouting cover, screw thread endotheca, sonar sensor, PLC treater, controls the platform, the standing groove be located the inside upper end of casing, the screw thread overcoat set firmly in the inside middle-end upside of casing, dodge the hole and be located the inside lower extreme of casing, the air cushion ring set firmly in dodging hole front and back both ends, connection trachea set firmly in both ends around the air cushion ring top, the gasbag set firmly in the standing groove inside, and the gasbag adopt the adhesive to be connected with the connection trachea, the dismouting cover be located the inside upper end of standing groove, the screw thread endotheca set firmly in the dismouting cover inside, just the screw thread endotheca and screw thread overcoat adopt interior external screw thread to be connected, the sonar sensor set firmly in the inside lower extreme of screw thread, the PLC treater set firmly in the inside upper end of screw thread endotheca, just PLC treater and sonar sensor adopt the signal line to be connected, the control platform set firmly in dismouting cover top.
2. The portable wearable detection ring for monitoring internal fistula function of a dialysis patient as set forth in claim 1, wherein the housing further comprises a sealing chamber therein.
3. The convenient wearing detection ring capable of monitoring the internal fistula function of the dialysis patient according to claim 1, characterized in that the detachable sleeve is cylindrical, a storage battery is fixedly arranged inside the detachable sleeve, and the storage battery is respectively connected with a sonar sensor and a PLC processor by power lines.
4. The portable wearable detection ring for monitoring internal fistula functions of a dialysis patient as set forth in claim 1, wherein the console further comprises a handle hole at the left side inside the console.
5. The portable wearing detection ring capable of monitoring the internal fistula function of the dialysis patient as claimed in claim 1, wherein a display screen is further fixedly arranged at the middle end of the top of the console, the display screen is connected with the storage battery through a power line, and the display screen is connected with the PLC processor through a signal line.
6. The portable wearing detection ring capable of monitoring the internal fistula function of the dialysis patient as claimed in claim 1, wherein an operation keyboard is further fixedly arranged on the left side of the top of the console, the operation keyboard is connected with the storage battery through a power line, and the operation keyboard is connected with the PLC processor through a signal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020627209.1U CN212698829U (en) | 2020-04-23 | 2020-04-23 | Can monitor convenient of dialysis patient internal fistula function and wear detection ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020627209.1U CN212698829U (en) | 2020-04-23 | 2020-04-23 | Can monitor convenient of dialysis patient internal fistula function and wear detection ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212698829U true CN212698829U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020627209.1U Expired - Fee Related CN212698829U (en) | 2020-04-23 | 2020-04-23 | Can monitor convenient of dialysis patient internal fistula function and wear detection ring |
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| Country | Link |
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| CN (1) | CN212698829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114504345A (en) * | 2022-02-24 | 2022-05-17 | 南充市中心医院 | Convenient wearing detection ring capable of monitoring internal fistula function of dialysis patient in daily life |
-
2020
- 2020-04-23 CN CN202020627209.1U patent/CN212698829U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114504345A (en) * | 2022-02-24 | 2022-05-17 | 南充市中心医院 | Convenient wearing detection ring capable of monitoring internal fistula function of dialysis patient in daily life |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |