CN113599627A - Special infusion leakage monitoring devices of paediatrics - Google Patents
Special infusion leakage monitoring devices of paediatrics Download PDFInfo
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- CN113599627A CN113599627A CN202110904500.8A CN202110904500A CN113599627A CN 113599627 A CN113599627 A CN 113599627A CN 202110904500 A CN202110904500 A CN 202110904500A CN 113599627 A CN113599627 A CN 113599627A
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- monitor body
- temperature
- leakage monitoring
- pressure sensing
- pediatrics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M5/16836—Monitoring, detecting, signalling or eliminating infusion flow anomalies by sensing tissue properties at the infusion site, e.g. for detecting infiltration
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a special transfusion leakage monitoring device for pediatrics, which comprises a monitor body, wherein a limiting mechanism is fixedly installed on the back surface of the monitor body, a liquid crystal display is fixedly installed in the center of the front surface of the monitor body, a CLEAR key and an OK key which are located below the liquid crystal display and are opposite in position are arranged on the monitor body, a temperature and pressure sensing probe is fixedly installed at the other end of a temperature and pressure sensing line, and an application plaster located on the outer side of the temperature and pressure sensing probe is sleeved on the temperature and pressure sensing line; the transfusion leakage monitoring device special for pediatrics can detect the skin tension and the temperature near the puncture point of a patient through the arrangement of the warm-pressing sensing probe and the warm-pressing sensing wire, so that the leakage state of the patient can be accurately monitored in real time during transfusion, and the condition that the body of the patient is uncomfortable due to the poor leakage monitoring effect in the prior art is avoided; and through the setting of monitor body bottom containing box body, can reach the effect of accomodating temperature and pressure sensing line.
Description
Technical Field
The invention relates to the technical field of infusion assistance, in particular to a special infusion leakage monitoring device for pediatrics.
Background
The intravenous infusion is the most common administration mode in clinical treatment, and the leakage refers to that non-corrosive medicines or solutions enter peripheral tissues outside the vein and are manifested as swelling, pain and the like, the exudate is not corrosive or cytotoxic, tissue necrosis or ulceration is rarely caused, the exudate can be gradually absorbed, and symptoms such as tissue swelling, pain and the like can be gradually relieved. Extravasation is caused by the fact that corrosive drugs or solutions enter surrounding tissues, extravasation liquids have strong corrosivity or cytotoxicity, and can cause skin and tissue damage, blistering and even necrosis, and serious consequences such as local tissue swelling and necrosis can be caused if exudation is not found in time or is not treated properly. If necrosis occurs on the scalp, there is a possibility that no hair grows for the lifetime; necrosis at the joint may result in joint contracture and disability. Therefore, it is extremely important to prevent the occurrence of infusion leakage/extravasation in newborns.
According to the retrieval, the first patent is a Chinese patent with the authorization number of 201711162084.9, and the intelligent monitoring and protecting device for pediatric infusion is convenient to adjust and comprises a locking disc, an infusion positioning seat arranged on the surface of the locking disc and a shielding protecting frame fixed on the surface of the infusion positioning seat, wherein a positioning device for locking and fixing is arranged at the bottom of the locking disc, an infusion protecting device is arranged on the surface of the infusion positioning seat, the shielding protecting frame is adjusted on the surface of the infusion positioning seat through a comprehensive adjusting frame, a monitoring plate is arranged at one end of the infusion positioning seat, an intelligent monitoring system is arranged inside the monitoring plate, flexible protecting pads are arranged on two sides of the outer part of the locking disc, and arc-shaped soft pads are arranged at the edges of two ends of each flexible protecting pad; the intelligent infusion needle has the advantages that the fear of children on infusion is effectively reduced, the difficulty in inserting the needle during infusion is reduced, the angle is convenient to adjust during infusion, the numb condition is prevented, the infusion process is comprehensively monitored in an intelligent mode, monitoring and protection are integrated, and the overall safety is greatly improved.
Patent II, Chinese patent No. 202010177110.0, a special device for pediatric transfusion, which comprises a seat, the seat comprises a base, a cushion, a backrest and armrests, one side of the armrests far away from the cushion is provided with a transfusion mechanism, the transfusion mechanism comprises a transfusion shell, a rotating assembly, a hook and a transfusion rod, a transfusion cavity is arranged in the transfusion shell, one side of the transfusion shell facing to the adjacent armrests is provided with a transfusion opening, the rotating assembly comprises a mounting block and a driving motor, one side of the mounting block facing to the transfusion rod is provided with a threaded hole, one end of the transfusion rod facing to the rotating assembly is provided with a threaded structure, the transfusion rod is provided with a groove, the transfusion rod is provided with a limiting component, a butt plate is arranged between a lower outlet of the groove and the armrests, one side of the butt plate facing to the transfusion cavity is provided with an induction switch, the armrests are provided with button switches along the length direction, this paediatrics infusion isolated plant's beneficial effect is rationally accomodate the transfer line for can guaranteeing when children's arm normal activity.
Due to the particularity of the neonate and the infant, particularly the ICU infant, the skin sensitivity to the infusion leakage/extravasation is low, the expression of speaking can not be realized, and the infusion leakage/extravasation is observed and found by nurses. Clinically, to avoid similar safety incidents, nurse's patrol is used to avoid the incidents, a Neonatal Intensive Care Unit (NICU) even requires nurses to patrol every 4-6 minutes, however, the NICU nurses often cannot guarantee that a transfusion is performed every 4-6 minutes because the NICU nurses are busy with various treatment, medication, operation, rescue, new patient taking and treatment, patient discharge handling, document writing and other work. Moreover, some tiny leaks/extravasations are not easy to be found by nurses, are related to the working experience and the judgment of the supervisors, and if the extravasated drug is strong acid/strong base/strong irritation, even if the extravasated drug liquid is less, serious consequences can still be caused. Therefore, the diligent patrol does not fundamentally solve the problem of infusion leakage/extravasation.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a special transfusion leakage monitoring device for pediatrics, which solves the problem that the body of a patient is uncomfortable due to poor leakage monitoring effect.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a special infusion leakage monitoring device of paediatrics, includes the monitor body, the back fixed mounting of monitor body has stop gear, the monitor body passes through stop gear fixed mounting on the infusion support, the positive center fixed mounting of monitor body has liquid crystal display, be provided with CLEAR key and the OK key that is located liquid crystal display below and relative position on the monitor body, and still be equipped with amortization key and power key on the monitor body, the outer wall fixed mounting of monitor body has the connecting seat, the outside of monitor body is provided with the warm-pressing sensing line, the one end fixed mounting of warm-pressing sensing line has the plug with connecting seat specification looks adaptation, and the other end fixed mounting of warm-pressing sensing line has the warm-pressing inductive probe, and the temperature-pressing sensing line goes up the cover and is equipped with the application plaster that is located the warm-pressing inductive probe outside.
Preferably, the bottom fixed mounting of monitor body has the containing box body of splendid attire warm-pressing sensing line, the last detachable baffle that is provided with of containing box body, and set up two relative wearing grooves in position on this baffle.
Preferably, the inner side of the storage box body is fixedly provided with a rotary roller, the outer wall of the rotary roller is provided with a spiral groove in a threaded shape, and the temperature and pressure sensing line is spirally wound on the inner wall of the spiral groove.
Preferably, the storage box body is provided with a connecting rod connected with the rotary roller, the connecting rod is fixedly installed on the side wall of the storage box body through a bearing ring, and the outer end of the connecting rod is fixedly provided with a rotating handle.
Preferably, a loop bar is arranged between the warm-pressing sensing line and the warm-pressing sensing probe, a connecting seat is fixedly installed at the top of the application, and a plug matched with the loop bar in specification is arranged on the connecting seat.
Preferably, the warm-pressing sensing line is fixedly provided with a baffle positioned between end sleeve rods of the warm-pressing sensing line, and the radius of the baffle is twice of that of the through groove.
Preferably, stop gear includes stop collar and threaded rod, the outer wall of stop collar passes through connecting rod fixed connection on the positive center at the monitor body back, the minimum lateral wall of stop collar and monitor body interval sets up to the arc wall, and the inner wall fixed mounting of this arc wall has the backing ring piece.
Preferably, the outer wall of the limiting sleeve opposite to the arc-shaped wall is fixedly sleeved with a threaded sleeve matched with the threaded rod in specification, the outer end of the threaded sleeve is fixedly connected with a hand wheel, and the other end of the threaded sleeve is fixedly provided with a ring supporting block opposite to the backing ring block in position and identical in specification.
Preferably, the bottom of the application patch is fixedly provided with medical pressure-sensitive adhesive tightly attached to the skin, and the outer side of the application patch is arranged at a position 1cm outside the puncture point of the arm of the patient.
Preferably, the monitor body possesses the reserve electric function, and is provided with corresponding low-power alarm device in the monitor body.
(III) advantageous effects
The invention provides a special transfusion leakage monitoring device for pediatrics. The method has the following beneficial effects:
1. the special infusion leakage monitoring device for pediatrics can monitor the skin tension and temperature near the puncture point of a patient through the arrangement of the warm-pressing sensing probe and the warm-pressing sensing wire, when infusion leakage occurs (local skin tension is increased during infusion leakage, local tissue ischemia is caused by subcutaneous leakage, and skin temperature is reduced), the sensing probe transmits current data to a monitor through a sensor, and the monitor gives an alarm prompt; when the leakage is suspected, the monitor displays the yellow lamp and sends out a low-frequency alarm sound, a nurse smells the sound to evaluate the puncture side, if the puncture side does not need to be treated, the CLEAR key in the monitor is clicked, and the monitor stops alarming and continues monitoring; when the seepage took place, the monitor shows the red light and sends out the high frequency alarm sound, the nurse hears and assesses the puncture side, if confirm the seepage takes place, then click the OK key in the monitor, the monitor will stop reporting to the police and stop the monitoring, treat that the nurse changes puncture position reconnection inductive probe after again, the monitor will carry out new round of monitoring again, thereby can be when the patient infusion accurate carry out real-time supervision to its leakage state, avoid present not good and lead to the uncomfortable condition of patient's health to appear to the seepage monitoring effect.
2. This special infusion leakage monitoring device of paediatrics through monitor body bottom containing box body's setting, can utilize its inboard spiral roller cooperation spiral groove to twine warm pressure sensing line to reach the effect of accomodating it, avoid in the current device use warm pressure sensing line intertwine and then lead to the not good condition appearance of its information transmission effect.
3. This special infusion leakage monitoring device of paediatrics, through monitor body back stop gear's setting, can inject the relative position between device and the infusion support through the rotating threaded rod, and then be convenient for with device fixed mounting on the infusion support, can also change the relative height between its and the infusion support according to specific demand simultaneously to be convenient for with monitor body fixed mounting on the corresponding height of infusion support, so that monitor the operation to it.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic left side view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic view of the inner side of the storage case of the present invention;
FIG. 5 is a schematic view of the construction of the spin roller of the present invention;
FIG. 6 is a schematic view of the construction of the patch of the present invention;
fig. 7 is a schematic structural view of the limiting mechanism of the present invention.
In the figure: 1. a monitor body; 2. a limiting mechanism; 21. a hand wheel; 22. a threaded rod; 23. a threaded sleeve; 24. a limiting sleeve; 25. a grommet block; 26. a ring abutting block; 3. a storage box body; 31. a handle is rotated; 32. a connecting rod; 33. rotating the roller; 34. penetrating a groove; 35. rotating the groove; 4. a mute key; 5. a liquid crystal display screen; 6. an OK key; 7. a power key; 8. a CLEAR bond; 9. a temperature and pressure sensing line; 10. a temperature and pressure sensing probe; 11. applying; 12. a connecting seat; 13. a plug; 14. a baffle plate; 15. a loop bar.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an embodiment of the present invention provides a technical solution: a transfusion leakage monitoring device special for pediatrics comprises a monitor body 1, a limiting mechanism 2 is fixedly installed on the back surface of the monitor body 1, the monitor body 1 is fixedly installed on a transfusion rack through the limiting mechanism 2, a liquid crystal display 5 is fixedly installed in the center of the front surface of the monitor body 1, a CLEAR key 8 and an OK key 6 which are located below the liquid crystal display 5 and are opposite in position are arranged on the monitor body 1, the monitor body 1 is also provided with a silencing key 4 and a power key 7, the outer wall of the monitor body 1 is fixedly provided with a connecting seat 12, the outer side of the monitor body 1 is provided with a temperature and pressure sensing line 9, one end of the temperature and pressure sensing line 9 is fixedly provided with a plug 13 matched with the specification of the connecting seat 12, the other end of the temperature and pressure sensing line 9 is fixedly provided with a temperature and pressure sensing probe 10, and the temperature and pressure sensing line 9 is sleeved with an application 11 positioned on the outer side of the temperature and pressure sensing probe 10;
in the embodiment, it should be added that, by setting the temperature and pressure sensing probe 10 and the temperature and pressure sensing wire 9, the skin tension and temperature near the puncture point of the patient can be controlled, when the infusion leakage occurs, the local skin tension is increased when the infusion leakage occurs, the local tissue is ischemic due to subcutaneous leakage, the skin temperature is decreased, the sensing probe transmits the current data to the monitor through the sensor, and the monitor gives an alarm; when the leakage is suspected, the monitor displays the yellow lamp and sends out a low-frequency alarm sound, a nurse smells the sound to evaluate the puncture side, if the puncture side does not need to be treated, the CLEAR key in the monitor is clicked, and the monitor stops alarming and continues monitoring; when the seepage took place, the monitor shows the red light and sends out the high frequency alarm sound, the nurse hears and assesses the puncture side, if confirm the seepage takes place, then click the OK key in the monitor, the monitor will stop reporting to the police and stop the monitoring, treat that the nurse changes puncture position reconnection inductive probe after again, the monitor will carry out new round of monitoring again, thereby can be when the patient infusion accurate carry out real-time supervision to its leakage state, avoid present not good and lead to the uncomfortable condition of patient's health to appear to the seepage monitoring effect.
In this embodiment, it should be added that the bottom of the monitor body 1 is fixedly provided with a storage box 3 for containing the temperature and pressure sensing line 9, the storage box 3 is provided with a detachable baffle plate 14, and the baffle plate 14 is provided with two through grooves 34 opposite in position;
wherein, baffle 14 and the setting of wearing groove 34 are convenient for dismantle storage box body 3 and maintain warm-pressing sensing line 9, and the setting of wearing groove 34 is convenient for warm-pressing sensing line 9's both ends to pass it and link to each other with monitor body 1 and patient skin respectively.
In this embodiment, it should be added that a rotary roller 33 is fixedly installed inside the storage box body 3, a spiral groove 35 is formed in the outer wall of the rotary roller 33, and the temperature and pressure sensing wire 9 is spirally wound on the inner wall of the spiral groove 35;
wherein, the setting of the heliciform of warm pressure sensing line 9 and spiral groove 35 is convenient for carry out the rolling to it, also is convenient for outwards carry out the drawing of different length to warm pressure sensing line 9 according to different patients' demand simultaneously to avoid tensile length overlength and lead to its intertwine and lead to the condition emergence that the sensing effect is not good.
In this embodiment, it should be added that a connecting rod 32 connected with a rotating roller 33 is arranged on the storage box body 3, the connecting rod 32 is fixedly installed on the side wall of the storage box body 3 through a bearing ring, and a rotating handle 31 is fixedly installed at the outer end of the connecting rod 32;
wherein, the setting of turning handle 31 and connecting rod 32 is convenient for after the use accomplish to adduction rolling warm-pressing sensing line 9, and rolling efficiency is higher, avoids current device to the longer and easy condition appearance that takes place the damage of warm-pressing sensing line 9 rolling time.
In this embodiment, it should be added that a loop bar 15 is arranged between the warm-pressing sensing line 9 and the warm-pressing sensing probe 10, a connection seat 12 is fixedly installed at the top of the application 11, and a plug 13 matched with the loop bar 15 in specification is arranged on the connection seat 12;
wherein, the connecting seat 12 and the plug 13 facilitate the application 11 to be sleeved on the loop bar 15, so as to limit the position of the warm-pressing sensing probe 10 on the periphery of the puncture point of the patient by using the application 11.
In this embodiment, it should be added that the baffle 14 located between the end rods 15 of the warm-pressure sensing line 9 is fixedly installed on the warm-pressure sensing line, and the radius of the baffle 14 is twice the radius of the through groove 34;
it should be further added that the length of the temperature and pressure sensing wire 9 at the outer side of the storage box 3 near the plug 13 is always constant, and the length is not rotated by the rotating roller 33 and is extended or contracted;
wherein, the setting of baffle 14 can avoid the condition emergence that the rolling of warm pressure sensing line 9 outer end is inboard to storage box body 3.
In this embodiment, it should be added that the limiting mechanism 2 includes a limiting sleeve 24 and a threaded rod 22, an outer wall of the limiting sleeve 24 is fixedly connected to the center of the back of the monitor body 1 through a connecting rod, a side wall of the limiting sleeve 24 with the smallest distance from the monitor body 1 is set as an arc-shaped wall, and a backing ring block 25 is fixedly installed on an inner wall of the arc-shaped wall;
in this embodiment, it should be added that a threaded sleeve 23 adapted to the specification of the threaded rod 22 is fixedly sleeved on an outer wall of the limiting sleeve 24 opposite to the arc-shaped wall, the outer end of the threaded sleeve 23 is fixedly connected with a hand wheel 21, and the other end of the threaded sleeve 23 is fixedly provided with a retaining ring block 26 opposite to the position of the backing ring block 25 and having the same specification;
wherein, through the setting of 1 back stop gear 2 of monitor body, can inject the relative position between the device and the infusion support through rotating threaded rod 22, and then be convenient for with the device fixed mounting on the infusion support, can also change the relative height between its and the infusion support according to specific demand simultaneously to be convenient for with 1 fixed mounting of monitor body on the corresponding height of infusion support, so that monitor the operation to it.
In this embodiment, it should be added that the bottom of the application plaster 11 is fixedly provided with a medical pressure-sensitive adhesive clinging to the skin, and the outer side of the application plaster 11 is arranged at a position 1cm outside the puncture point of the arm of the patient;
the arrangement of the position of the temperature and pressure sensing probe 10 is convenient for monitoring the change amplitude of the skin tension and the temperature of the puncture point in time.
In this embodiment, it should be added that the monitor body 1 has an electricity storage function, and a corresponding low-power alarm device is disposed in the monitor body 1;
wherein, the monitor body 1 once charges can overlength standby, need not to insert the electricity in the use, and the electric quantity is less than 10% occasionally and reports to the police the suggestion.
The working principle and the using process of the invention are as follows: when the device is required to be used, the ordinary transfusion operation is firstly carried out, then the corresponding components in the limiting mechanism 2 are adjusted according to the requirements to fixedly install the monitor body 1 on the corresponding height of the transfusion stand, then the plug 13 on the outer end of the temperature and pressure sensing wire 9 is inserted into the connecting seat 12, and the temperature and pressure sensing wire 9 with a certain length is pulled outwards, so that the temperature and pressure sensing probe 10 on the outer end is positioned at the position 1cm outside the puncture point, and the position of the puncture point is limited by using the application 11, then, the monitor body 1 is opened for self-checking, after the original data are recorded, the OK key 6 is clicked to start monitoring, when infusion leakage occurs (local skin tension is increased during infusion leakage, local tissue ischemia is caused by subcutaneous leakage, and skin temperature is reduced), the current data are transmitted to the monitor by the inductive probe through the sensor, and the monitor gives an alarm; when the leakage is suspected, the monitor displays the yellow lamp and sends out a low-frequency alarm sound, a nurse smells the sound to evaluate the puncture side, if the puncture side does not need to be treated, the CLEAR key 8 in the monitor is clicked, and the monitor stops alarming and continues monitoring; when the seepage took place, the monitor shows the red light and sends high frequency alarm sound, and the nurse smells the sound and assesses the puncture side, if confirm that the seepage takes place, then clicks OK key 6 in the monitor, and the monitor will stop reporting to the police and stop the monitoring, treats that the nurse changes the puncture position and reconnects inductive probe after, and the monitor will carry out new round of monitoring again, reaches the effect of carrying out high-efficient monitoring to the patient infusion.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a special infusion leakage monitoring devices of paediatrics which characterized in that: comprises a monitor body (1), a limiting mechanism (2) is fixedly mounted on the back of the monitor body (1), the monitor body (1) is fixedly mounted on a transfusion support through the limiting mechanism (2), a liquid crystal display (5) is fixedly mounted on the positive center of the front of the monitor body (1), a CLEAR key (8) and an OK key (6) which are positioned below the liquid crystal display (5) and are opposite in position are arranged on the monitor body (1), a mute key (4) and a power key (7) are further assembled on the monitor body (1), a connecting seat (12) is fixedly mounted on the outer wall of the monitor body (1), a temperature and pressure sensing line (9) is arranged on the outer side of the monitor body (1), a plug (13) matched with the specification of the connecting seat (12) is fixedly mounted at one end of the temperature and pressure sensing line (9), and a temperature and pressure sensing probe (10) is fixedly mounted at the other end of the temperature and pressure sensing line (9), and an application patch (11) positioned outside the warm-pressing sensing probe (10) is sleeved on the warm-pressing sensing line (9).
2. The special infusion leakage monitoring device for pediatrics as claimed in claim 1, wherein: the bottom fixed mounting of monitor body (1) has storage box body (3) of splendid attire warm-pressing sensing line (9), be provided with the detachable baffle on storage box body (3), and set up two relative cross-under grooves in position (34) on this baffle.
3. The special infusion leakage monitoring device for pediatrics as claimed in claim 2, wherein: the inner side of the storage box body (3) is fixedly provided with a rotary roller (33), the outer wall of the rotary roller (33) is provided with a threaded rotary groove (35), and the temperature and pressure sensing wire (9) is spirally wound on the inner wall of the rotary groove (35).
4. The special infusion leakage monitoring device for pediatrics as claimed in claim 2, wherein: the storage box body (3) is provided with a connecting rod (32) connected with a rotary roller (33), the connecting rod (32) is fixedly installed on the side wall of the storage box body (3) through a bearing ring, and the outer end of the connecting rod (32) is fixedly provided with a rotating handle (31).
5. The special infusion leakage monitoring device for pediatrics as claimed in claim 1, wherein: a loop bar (15) is arranged between the warm-pressing sensing line (9) and the warm-pressing sensing probe (10), a connecting seat (12) is fixedly mounted at the top of the application plaster (11), and a plug (13) matched with the loop bar (15) in specification is arranged on the connecting seat (12).
6. The special infusion leakage monitoring device for pediatrics as claimed in claim 1, wherein: the temperature and pressure sensing line (9) is fixedly provided with a baffle (14) positioned between the end sleeve rods (15), and the radius of the baffle (14) is twice of that of the through groove (34).
7. The special infusion leakage monitoring device for pediatrics as claimed in claim 1, wherein: stop gear (2) include stop collar (24) and threaded rod (22), the outer wall of stop collar (24) passes through connecting rod fixed connection on the positive center at monitor body (1) back, a lateral wall that stop collar (24) and monitor body (1) interval are minimum sets up to the arc wall, and the inner wall fixed mounting of this arc wall has backing ring piece (25).
8. The special infusion leakage monitoring device for pediatrics as claimed in claim 7, wherein: the fixed cover is equipped with on the outer wall relative with arc wall position on stop collar (24) and thread bush (23) with threaded rod (22) specification looks adaptation, the outer end fixedly connected with hand wheel (21) of thread bush (23), and the other end fixed mounting of thread bush (23) have with backing ring piece (25) relative in position and the same ring piece (26) that supports of specification.
9. The special infusion leakage monitoring device for pediatrics as claimed in claim 7, wherein: the bottom of the application patch (11) is fixedly provided with medical pressure-sensitive adhesive tightly attached to the skin, and the outside of the application patch (11) is arranged at a position 1cm outside the arm puncture point of the patient.
10. The special infusion leakage monitoring device for pediatrics as claimed in claim 7, wherein: the monitor body (1) has a power storage function, and a corresponding low-power alarm device is arranged in the monitor body (1).
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| CN202110904500.8A CN113599627A (en) | 2021-08-06 | 2021-08-06 | Special infusion leakage monitoring devices of paediatrics |
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| CN202110904500.8A CN113599627A (en) | 2021-08-06 | 2021-08-06 | Special infusion leakage monitoring devices of paediatrics |
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2021
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| CN101977642A (en) * | 2008-01-23 | 2011-02-16 | 德卡产品有限公司 | Pump cassette and methods for use in medical treatment system using a plurality of fluid lines |
| US20150119663A1 (en) * | 2009-07-20 | 2015-04-30 | Optiscan Biomedical Corporation | Fluid analysis system |
| KR20130010794A (en) * | 2011-07-19 | 2013-01-29 | 연세대학교 산학협력단 | Injection leakage sensing apparatus and injection leakage sensing method |
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Application publication date: 20211105 |