CN216061543U - Novel infusion clamping sensing device - Google Patents
Novel infusion clamping sensing device Download PDFInfo
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- CN216061543U CN216061543U CN202121509362.5U CN202121509362U CN216061543U CN 216061543 U CN216061543 U CN 216061543U CN 202121509362 U CN202121509362 U CN 202121509362U CN 216061543 U CN216061543 U CN 216061543U
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- pressing plate
- module
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- sensing device
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- 238000001802 infusion Methods 0.000 title claims abstract description 80
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 229910052742 iron Inorganic materials 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000000474 nursing effect Effects 0.000 claims abstract description 12
- 238000009529 body temperature measurement Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 210000000707 wrist Anatomy 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 14
- 230000008859 change Effects 0.000 description 6
- 229940079593 drug Drugs 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a novel transfusion clamping and closing sensing device which comprises a temperature measuring and heating module, a WiFi module, a non-contact flow velocity sensor module, a two-dimensional code scanning module, a voice broadcasting module, an embedded chip and a clamping and closing mechanism. The clamping mechanism comprises a pressing plate, an iron sheet, a spring, an electromagnet and a pressing plate support. The iron sheet is attracted by the magnet by controlling the electrification of the electromagnet, and then the iron sheet drives the pressing plate to press the infusion tube, and the clamping mechanism clamps the infusion tube. The pressing plate is subjected to the elastic force of the spring by controlling the power-off of the electromagnet, so that the iron sheet is driven to recover to the initial position, and the clamping mechanism is loosened. The two-dimensional code scanning module reads the patient information into the embedded chip, and multiple checking is performed, so that medical accidents are reduced. When a liquid flow empty signal of the non-contact flow velocity sensor is received, the embedded chip sends a clamping signal to the clamping mechanism, the infusion tube is clamped, a nurse station is informed in time, a buffering time is provided for nursing staff of the nurse station, and the relation between doctors and patients is relieved. The voice broadcast module gives patient voice broadcast, gives the better user experience of patient.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a novel infusion clamping and closing sensing device.
Background
Infusion is a conventional treatment means and is widely applied to the clinical diagnosis and treatment process. For most hospitalized patients, multiple bottles of liquid medicine are generally required to be infused each day, so that nursing staff is required to frequently change the medicine for the patients during infusion. In addition to the transfusion and changing of the medicine for the patient in daily work, the nursing staff often needs to be busy with many other nursing works, such as admission advices, health assessment, medical orders execution, pipeline maintenance, health advices and the like. The simplest infusion and dressing change link causes a nurse to consume a great deal of energy in clinical work, and also increases the workload and the cost, so that the working efficiency is extremely low. During these tasks, the patient needs to restart the task by changing the medication once.
The prior infusion alarm and the device for changing the medicine on the market generally have the following problems: 1. the function is single, does not possess the clamping function. When the nursing staff can not change the transfusion bag or pull the needle for the patient in time due to busy business or other reasons, the danger of blood return exists. 2. Too loud sound is not suitable for clinical application. The environmental sound intensity is clinically specified, and the clinical sound intensity is generally 30-40 decibels and cannot exceed 50 decibels. 3. The intelligent infusion apparatus is not intelligent enough, and can not input related medical advice, so that the nursing staff is prompted to give next required infusion to the patient, the optimal infusion speed is achieved, and disputes of doctors and patients are avoided through multiple prompts. 4. The display data is not comprehensive enough. The number of bottles of liquid medicine to be input, what liquid medicine is needed respectively, how many bottles are input respectively, which bottles are left respectively, the current infusion flow rate, the specific room in which the patient is located and the specific bed can not be displayed. 5. The applicability is narrow. Some liquid medicines have certain timeliness and are required to be delivered into the body of a patient within a short time after being prepared, so that some instruments which need to be prepared in advance and put on a medicine changing rack are not suitable. 6. Does not have the function of online temperature adjustment. The effectiveness of some medical fluids is somewhat temperature sensitive and the temperature of the medical fluid delivered to a patient is highly correlated to the comfort level of the patient.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a novel transfusion clamping and closing sensing device. When the infusion apparatus is used, the two-dimensional code on the wrist of a patient can be scanned by the camera to acquire medical advice, a patient room number and a bed number, the infusion apparatus is communicated with a nurse station, when the completion of the infusion of the current liquid is detected, an infusion pipeline is automatically clamped, and the nurse station is informed that the patient with the specific room number and the bed number needs to replace the next bottle of infusion name or pull out the needle. The liquid needing temperature regulation is detected in real time, and the transfusion temperature is regulated and controlled.
The technical scheme adopted by the utility model is as follows:
the temperature measurement and heating device comprises a bottom plate, a spring, an upper cover, a lower cover, a display screen, a pressing plate, an iron sheet, a temperature measurement and heating module, an embedded minimum system pcb, an electromagnet, a two-dimensional code scanning module, a WiFi module, a voice playing module and a non-contact flow velocity sensor. The iron sheet can be inserted into the oblique upper part of the pressing plate and is finally positioned in the middle of the pressing plate to form the pressing plate. The clamping mechanism consists of a pressing plate support column, a spring, a pressing plate and an electromagnet on the bottom plate and is used for responding to an electric signal given to the electromagnet by an embedded chip on an embedded minimum system pcb board and controlling the pressing plate to clamp or open the infusion tube through the on-off of the electromagnet and the restoring force of the spring. The infusion tube is placed in the bottom plate and needs to be installed along the infusion tube groove and clamped on the infusion tube buckle. The temperature measuring and heating module is used for transmitting the acquired information to the interior of an embedded chip on an embedded minimum system PCB for signal processing, displaying the result on a display screen after the processing is finished, and dynamically changing the temperature of liquid in the infusion tube according to the set temperature. The non-contact flow velocity sensor is used for detecting the flow velocity of liquid in the infusion tube, further displaying the flow velocity on the display screen, and when detecting that no liquid exists in the infusion tube, giving an electric signal to the clamping mechanism to clamp the infusion tube. The voice playing module is used for responding to the signal of the embedded chip to carry out voice broadcasting.
The bottom plate is used for installing a spring, an upper cover, a lower cover, a display screen, a pressing plate, an iron sheet, a temperature measurement heating module, an embedded minimum system pcb board, an electromagnet, a two-dimensional code scanning module, a WiFi module, a voice playing module and a non-contact flow velocity sensor.
The minimum embedded system pcb is provided with a minimum circuit system, an embedded chip and a plurality of I/O ports, which can enable the embedded chip to work normally, and is the core of the whole device.
The two-dimensional code scanning module is used for scanning the two-dimensional code on the wrist of the patient and transmitting the acquired content to the embedded chip on the embedded minimum system pcb board.
And the WiFi module is used for information transmission between the embedded chip and the nurse station terminal.
The temperature measurement heating module is used for transmitting the measured temperature information to the embedded chip, the embedded chip displays the temperature information on the display screen in real time, and the temperature measurement heating module is controlled to regulate the temperature of the liquid according to the setting of nursing staff.
And the voice playing module is used for voice broadcasting.
The non-contact flow velocity sensor is used for monitoring the flow velocity of the liquid in real time and transmitting the flow velocity information to the embedded chip.
The clamping mechanism comprises a pressing plate, a spring, an electromagnet, an iron sheet and a pressing plate support and is used for receiving a signal transmitted by the embedded chip to clamp/open the infusion tube.
As a further improvement of the technical solution of the present invention, the non-contact flow velocity sensor includes a non-contact ultrasonic flow velocity sensor and/or a non-contact laser doppler flow velocity sensor and various non-contact flow velocity sensors.
As further improvement of the technical scheme of the utility model, the clamping mechanism comprises a pressing plate, an iron sheet and a spring.
The utility model has the beneficial effects that:
1. the infusion clamping and closing sensing device can monitor the infusion speed in real time, and a nursing staff can accurately control the flow rate within an intentional and reasonable range by using the infusion regulator on the Murphy dropper.
2. The infusion clamping and sensing device can constantly acquire infusion data and transmit the infusion data to the nurse station terminal, and medical staff at the nurse station can monitor the infusion condition of patients who are infusing to each sickbed in real time and generate a report, so that the infusion condition can be more visually reflected by doctors and nurses, the treatment effect is improved, and the workload of the medical staff is reduced.
3. The infusion clamping and closing sensing device can scan the two-dimensional code on the wrist of the patient to obtain the basic information of the patient, can further reduce the possibility of medical accidents after three-seven pairs of the patient are looked up by nursing staff, and simultaneously informs a nurse station to bind the information of the nurse station terminal and the x-bed patient in the x ward in the infusion process.
4. The infusion clamp closing sensing device can be used for carrying out voice broadcast on a patient after infusion is finished, informing the patient that the liquid in the infusion bottle is completely infused currently, and informing a nurse station, so that the psychological pressure of the patient is relieved, and the doctor-patient relationship is relieved.
5. The infusion clamping sensing device can monitor the temperature of liquid in real time, can regulate the temperature of the liquid in the infusion tube to ensure the maximum drug effect of the liquid, and can input the liquid medicine into a patient body at the most comfortable temperature of the patient to relieve pain of the patient.
6. The transfusion clamping and closing sensing device can clamp and close a transfusion tube in time, and avoids the risk of blood return caused by the fact that nursing staff cannot change medicines and pull needles in time due to short time at a nurse station. Some medicines are expensive, the patient and accompanying and attending to all want liquid to transfuse, it is generally not in time to call the nursing staff to change dressings, if meet need pull out the needle and nurse station just does not have the danger that the air got into the body when the nurse, infusion clamp closes sensing device's clamp and closes the function and just can give nurse station a buffering, and need not the patient and see in real time whether the liquid medicine has been transfused up, automatic clamp closes and notifies nurse station, it can give nurse station a signal of changing dressings completion to have changed medicine infusion clamp and close sensing device, avoid the artificial mistake to bring the illness on the body for the patient.
7. The clamping mechanism adopts an electromagnet mode, when the embedded chip does not give a clamping signal, the whole part is in a non-electrified state, no electric quantity is consumed, and the pressing plate does not contact with the infusion tube under the action of the spring. When the embedded chip gives a clamping signal, the electromagnet is electrified, the infusion tube is pressed tightly, and liquid does not flow.
Drawings
FIG. 1 is a schematic view of the novel infusion clamp closing sensing device (without upper cover) according to the present invention
FIG. 2 is a schematic view of the novel infusion clamp closing sensing device (without lower cover) according to the present invention
FIG. 3 is a schematic view of the novel transfusion clip closing sensing device
FIG. 4 is a rear view of the novel transfusion clip closing sensor device according to the present invention
FIG. 5 is a schematic front view of a bottom plate of the novel infusion clamping sensor device according to the present invention
FIG. 6 is a schematic view of the pressing plate of the infusion clamp sensor
FIG. 7 is a front view of an electromagnet in the novel infusion clamp sensor device according to the present invention
In the figure: 1 temperature measurement heating module, 2 non-contact flow velocity transducer, 3 pressure strip, 4 springs, 5 two-dimensional code scanning module, 6 button cell, 7 embedded minimum system pcb board, 8 display screen, 9 upper cover, 10 transfusion tube, 11 bottom plate, 12 transfusion tube groove, 13 transfusion tube buckle, 14 pressure strip pillar, 15 electromagnet clamping groove, 16 pressure strip, 17 iron sheet, 18 electromagnet, 19 lower cover
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
Example 1: as shown in the figure, the novel infusion clamping and closing sensing device comprises a temperature measuring and heating module (1), a non-contact flow velocity sensor (2), a pressing plate (3), a spring (4), a two-dimensional code scanning module (5), a button battery (6), an embedded minimum system pcb (7), a display screen (8), an upper cover (9), an infusion tube (10), a bottom plate (11), an electromagnet (18) and a lower cover (19). The pressing plate (3) comprises a pressing plate (16) and an iron sheet (17). As shown in fig. 5, the iron piece (17) is inserted obliquely above the pressing plate (16) and is finally positioned in the middle of the pressing plate. As shown in fig. 1 and 4, the clamping mechanism is composed of a pressing plate support (14) on the bottom plate, a spring (4), a pressing plate (3) and an electromagnet (18). When a clamping signal transmitted by an embedded chip on the embedded minimum system pcb (7) is received, the electromagnet (18) is electrified, and the iron sheet (17) on the pressing plate (3) presses the infusion tube (10) along the pressing plate support under the action of magnetic force. When a release signal transmitted by an embedded chip on the embedded minimum system pcb (7) is received, the electromagnet (18) is powered off, the pressing plate (16) on the pressing plate (3) is restored to the initial position along the pressing plate support under the action of the elastic force of the spring (4), and the infusion tube (10) is released. When the infusion tube (10) is put into the bottom plate (11), the infusion tube is required to be arranged along the infusion tube groove (12) and clamped on the infusion tube buckle (13). As shown in fig. 1 and 2, the temperature measuring and heating module (1) is used for transmitting the acquired information to an embedded chip on an embedded minimum system pcb (7), the embedded chip processes the acquired information internally, the result is displayed on a display screen (8), and the temperature of the infusion tube is adjusted through the temperature measuring and heating module (1) according to the setting of a caregiver. Non-contact flow velocity transducer (2) are used for constantly detecting and gathering the interior liquid velocity of flow of transfer line, and then give its information transmission for embedded chip on embedded minimum system pcb board (7), embedded chip shows its result on display screen (8), when detecting no liquid in the transfer line, embedded chip on embedded minimum system pcb board (7) passes through the wiFi module on embedded minimum system pcb board (7), signal transmission for nurse station will finish the infusion, inform nurse station and come the change of dressings/pull out the needle, embedded chip transmission signal on embedded minimum system pcb board (7) gives the voice broadcast module, carry out voice broadcast. As shown in fig. 3, a display screen (8) is mounted on the upper cover (9). As shown in fig. 7, the lower cover (19) is provided with holes for the two-dimensional code scanning module and the voice broadcasting module.
The above embodiments are only for describing the present invention, and not for limiting the present invention. It will be apparent to those skilled in the art that suitable changes and modifications may be made without departing from the scope of the utility model, and all equivalents thereof are intended to be encompassed by the utility model as defined in the following claims.
Claims (9)
1. The utility model provides a novel infusion presss from both sides closes sensing device which characterized in that: the system comprises a bottom plate, a clamping mechanism, a temperature measuring and heating module, an embedded minimum system pcb, a two-dimensional code scanning module, a WiFi module, a voice playing module and a non-contact flow velocity sensor; the iron sheet can be inserted into the oblique upper part of the pressing plate and is finally positioned in the middle of the pressing plate to form a pressing plate; the clamping mechanism consists of a pressing plate support column, a spring, a pressing plate and an electromagnet on the bottom plate and is used for responding to an electric signal given to the electromagnet by an embedded chip on an embedded minimum system pcb board and controlling the pressing plate to clamp or open the infusion tube through the power on/off of the electromagnet and the restoring force of the spring; the infusion tube is placed in the bottom plate, needs to be installed along the infusion tube groove and is clamped on the infusion tube buckle; the temperature measurement heating module is used for transmitting the acquired information to the interior of an embedded chip on an embedded minimum system PCB for signal processing, displaying the result on a display screen after the processing is finished, and dynamically changing the temperature of liquid in the infusion tube according to the set temperature; the non-contact flow velocity sensor is used for detecting the flow velocity of liquid in the infusion tube and further displaying the flow velocity on the display screen, and when no liquid is detected in the infusion tube, an electric signal is sent to the clamping mechanism to clamp the infusion tube; the voice playing module is used for responding to the signal of the embedded chip to carry out voice broadcasting.
2. The novel infusion clip closure sensing device of claim 1, wherein: the bottom plate is used for installing a spring, an upper cover, a lower cover, a display screen, a pressing plate, an iron sheet, a temperature measurement heating module, an embedded minimum system pcb board, an electromagnet, a two-dimensional code scanning module, a WiFi module, a voice playing module and a non-contact flow velocity sensor.
3. The novel infusion clip closure sensing device of claim 1, wherein: the minimum embedded system pcb is provided with a minimum circuit system, an embedded chip and a plurality of I/O ports, which can enable the embedded chip to work normally, and is the core of the whole device.
4. The novel infusion clip closure sensing device of claim 1, wherein: the two-dimensional code scanning module is used for scanning the two-dimensional code on the wrist of the patient and transmitting the acquired content to the embedded chip on the embedded minimum system pcb board.
5. The novel infusion clip closure sensing device of claim 1, wherein: and the WiFi module is used for information transmission between the embedded chip and the nurse station terminal.
6. The novel infusion clip closure sensing device of claim 1, wherein: the temperature measurement heating module is used for transmitting the measured temperature information to the embedded chip, the embedded chip displays the temperature information on the display screen in real time, and the temperature measurement heating module is controlled to regulate the temperature of the liquid according to the setting of nursing staff.
7. The novel infusion clip closure sensing device of claim 1, wherein: and the voice playing module is used for voice broadcasting.
8. The novel infusion clip closure sensing device of claim 1, wherein: the non-contact flow velocity sensor is used for monitoring the flow velocity of the liquid in real time and transmitting the flow velocity information to the embedded chip.
9. The novel infusion clip closure sensing device of claim 1, wherein: the clamping mechanism comprises a pressing plate, a spring, an electromagnet, an iron sheet and a pressing plate support and is used for receiving a signal transmitted by the embedded chip to clamp/open the infusion tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121509362.5U CN216061543U (en) | 2021-07-04 | 2021-07-04 | Novel infusion clamping sensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121509362.5U CN216061543U (en) | 2021-07-04 | 2021-07-04 | Novel infusion clamping sensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216061543U true CN216061543U (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121509362.5U Expired - Fee Related CN216061543U (en) | 2021-07-04 | 2021-07-04 | Novel infusion clamping sensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216061543U (en) |
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2021
- 2021-07-04 CN CN202121509362.5U patent/CN216061543U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20220318 |