CN109200385A - Newborn's remaining needle based on intelligent measurement infusion pressure - Google Patents
Newborn's remaining needle based on intelligent measurement infusion pressure Download PDFInfo
- Publication number
- CN109200385A CN109200385A CN201811288835.6A CN201811288835A CN109200385A CN 109200385 A CN109200385 A CN 109200385A CN 201811288835 A CN201811288835 A CN 201811288835A CN 109200385 A CN109200385 A CN 109200385A
- Authority
- CN
- China
- Prior art keywords
- pressure
- infusion
- needle
- newborn
- connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- 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
- A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure
-
- 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
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1588—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body having means for monitoring, controlling or visual inspection, e.g. for patency check, avoiding extravasation
-
- 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
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (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 kind of newborn's remaining needles based on intelligent measurement infusion pressure, it is characterized in that, including positive pressure connector (1), and it is connected to the extension tube (3) below positive pressure connector (1), the other end of extension tube (3) connects transparent triple valve (8), steel needle (10) are arranged in the inside of the one outlet connecting conduit (9) of transparent triple valve (8), conduit (9)；Another of triple valve (8) exports connection deadening plug (6), and steel needle (10) is connected to across deadening plug (6) and holds on needle handle (5)；The side of positive pressure connector (1) connects infusion pressure intelligent detection device (2), infusion pressure intelligent detection device (2) includes micro pressure detection probe (21) and pressure detection circuit (22), and pressure detection circuit (22) is equipped with pressure setting module (22a) and pressure comparison module (22b)；Pressure detection circuit (2) is electrical connected with warning device (11).The present invention can be the configuration of the present invention is simple, easy to use by perception infusion pressure when indwelling needle catheter shifts and alarm, is suitable for promoting the use of.
Description
Technical field
The present invention relates to newborn's medical fields, more specifically to a kind of based on the new of intelligent measurement infusion pressure
Raw youngster's remaining needle.
Background technique
Pain caused by the use of remaining needle can be reduced infant due to venipuncture repeatedly and to the fear having an injection, mitigates
The impatience of parent is convenient for clinical application, and anxious, critical patient rescue medication mitigates the workload of nurse, reduces infant pain
Bitterly, thus venous detaining needle in wide clinical application, face this specific group of infant, the length of detaining time of intravenous indwelling needle
Before the mark successfully used with comfortable the problem of being paid close attention to the most as nurse and parent of infant and remaining needle and popularization
It mentions.
But the problem is that, remaining needle can tamper when in use because of newborn leads to catheter displacement, and conduit removes
This remaining needle just cannot be used again after neonatal blood vessel, however when passing through retention needle infusion, nurse is difficult to find in time
When conduit removes neonatal blood vessel, leads to oozing phenomenon occur, influences Neonatal Health.
Summary of the invention
The present invention to solve the above-mentioned problems, proposes a kind of newborn's remaining needle based on intelligent measurement infusion pressure, solution
Traditional remaining needle determined when conduit removes newborn's blood vessel, the problem of nurse cannot have found in time, influence Neonatal Health.
In order to achieve the above object, the present invention provides a kind of newborn's remaining needle based on intelligent measurement infusion pressure, packet
Positive pressure connector is included, and is connected to the extension tube below the positive pressure connector, the other end of the extension tube connects transparent threeway
Steel needle is arranged in the inside of valve, the one outlet connecting conduit of the transparent triple valve, the conduit.
Another outlet connection of the triple valve deadens plug, and the steel needle is connected to across deadening plug and holds needle handle
On.
The side of the positive pressure connector connects infusion pressure intelligent detection device, the infusion pressure intelligent detection device packet
Micro pressure detection probe and pressure detection circuit are included, the pressure detection circuit is equipped with pressure setting module and pressure
Comparison module.
The pressure detection circuit is electrical connected with warning device.
Above-mentioned newborn's remaining needle based on intelligent measurement infusion pressure under preferred embodiment, is provided in the extension tube
One-hand clip.
Above-mentioned newborn's remaining needle based on intelligent measurement infusion pressure, under preferred embodiment, the interface of the positive pressure connector
Place's setting positive valve.
The present invention can be gone wrong by whether in correct position to perceive conduit of the infusion pressure to judge remaining needle
When sound an alarm in time, it is the configuration of the present invention is simple, easy to use, be suitable for promoting the use of.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of infusion pressure intelligent detection device in the present invention.
In figure, 1, positive pressure connector, 2, infusion pressure intelligent detection device, 21, micro pressure detection probe, 22, pressure inspection
Slowdown monitoring circuit, 22a, pressure setting module, 22b, pressure comparison module, 3, extension tube, 4, positive valve, 5, hold needle handle, 6, deaden plug,
7, one-hand clip, 8, triple valve, 9, conduit, 10, steel needle, 11, warning device.
Specific embodiment
As shown in Figure 1, a kind of newborn's remaining needle based on intelligent measurement infusion pressure of the present invention, including positive pressure connector 1,
And it is connected to the extension tube 3 of 1 lower section of positive pressure connector, the other end of the extension tube 3 connects transparent triple valve 8, described
Steel needle 10 is arranged in the inside of the one outlet connecting conduit 9 of transparent triple valve 8, the conduit 9.
Another outlet connection of the triple valve 8 deadens plug 6, and the steel needle 10 is connected to across deadening plug 6 and holds
On needle handle 5.The side of the positive pressure connector 1 connects infusion pressure intelligent detection device 2.
As shown in Fig. 2, the infusion pressure intelligent detection device 2 includes micro pressure detection probe 21 and pressure detecting
Circuit 22, the pressure detection circuit 22 are equipped with pressure setting module 22a and pressure comparison module 22b.The pressure inspection
Slowdown monitoring circuit 2 is electrical connected with warning device 11.One-hand clip 7 is additionally provided in the extension tube 3.The interface of the positive pressure connector 1
Place's setting positive valve 4.
In the use of the present invention, nurse, which holds needle handle 5, is inserted into new life for the conduit 9 outside steel needle 10 and steel needle 10
Youngster is intravascular, is then extracted steel needle 10 by holding needle handle 5, deadens the osculum that plug 6 extracts steel needle 10 and seals.It can lead at this time
The connection infusion pump of positive pressure connector 1 is crossed to be infused to newborn.In infusion, if conduit 9 is moved to outside blood vessel, positive pressure connector
Infusion pressure in 1 necessarily will increase, and infusion pressure intelligent detection device 2 sends alarm excitation letter to warning device 11 at this time
Number, the warning device 11 issues alarm signal after receiving alarm excitation signal immediately.
Alarm pressure value can be configured by the pressure setting module 22a being arranged on pressure detection circuit 22.When
When reaching the alarm pressure value of setting, warning device 11 issues alarm signal immediately and nurse is notified to handle in time.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of newborn's remaining needle based on intelligent measurement infusion pressure, which is characterized in that including positive pressure connector (1), and
The other end of the extension tube (3) being connected to below the positive pressure connector (1), the extension tube (3) connects transparent triple valve (8),
Steel needle (10) are arranged in the inside of the one outlet connecting conduit (9) of the transparent triple valve (8), the conduit (9)；
Another outlet connection of the triple valve (8) deadens plug (6), and the steel needle (10) passes through deadening plug (6) connection
On holding needle handle (5)；
The side of the positive pressure connector (1) connects infusion pressure intelligent detection device (2), the infusion pressure intelligent detection device
It (2) include micro pressure detection probe (21) and pressure detection circuit (22), the pressure detection circuit (22) is equipped with pressure
Power setting module (22a) and pressure comparison module (22b)；
The pressure detection circuit (2) is electrical connected with warning device (11).
2. according to claim 1 based on newborn's remaining needle of intelligent measurement infusion pressure, which is characterized in that the extension
One-hand clip (7) are provided on pipe (3).
3. according to claim 2 based on newborn's remaining needle of intelligent measurement infusion pressure, which is characterized in that the positive pressure
Positive valve (4) are arranged in the interface of connector (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811288835.6A CN109200385A (en) | 2018-10-31 | 2018-10-31 | Newborn's remaining needle based on intelligent measurement infusion pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811288835.6A CN109200385A (en) | 2018-10-31 | 2018-10-31 | Newborn's remaining needle based on intelligent measurement infusion pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109200385A true CN109200385A (en) | 2019-01-15 |
Family
ID=64997684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811288835.6A Withdrawn CN109200385A (en) | 2018-10-31 | 2018-10-31 | Newborn's remaining needle based on intelligent measurement infusion pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109200385A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821125A (en) * | 2019-03-12 | 2019-05-31 | 路洪云 | Modified form endotracheal tube for infant |
| CN115252963A (en) * | 2022-09-27 | 2022-11-01 | 山东百多安医疗器械股份有限公司 | Conduit fluid dynamic parameter detection equipment |
-
2018
- 2018-10-31 CN CN201811288835.6A patent/CN109200385A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821125A (en) * | 2019-03-12 | 2019-05-31 | 路洪云 | Modified form endotracheal tube for infant |
| CN115252963A (en) * | 2022-09-27 | 2022-11-01 | 山东百多安医疗器械股份有限公司 | Conduit fluid dynamic parameter detection equipment |
| CN115252963B (en) * | 2022-09-27 | 2022-12-09 | 山东百多安医疗器械股份有限公司 | Conduit fluid dynamics parameter detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190115 |