CN208274565U - It is a kind of can precise positioning the fixed device of pressure sensor - Google Patents
It is a kind of can precise positioning the fixed device of pressure sensor Download PDFInfo
- Publication number
- CN208274565U CN208274565U CN201721084952.1U CN201721084952U CN208274565U CN 208274565 U CN208274565 U CN 208274565U CN 201721084952 U CN201721084952 U CN 201721084952U CN 208274565 U CN208274565 U CN 208274565U
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- China
- Prior art keywords
- pressure sensor
- fixed
- adjusting bracket
- fixed plate
- precise positioning
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model provide it is a kind of can precise positioning the fixed device of pressure sensor, including fixed plate, fixator, adjusting bracket, tightening button, card slot, laser emitter；Fixator setting in fixed plate end, adjusting bracket can opposing fixed plate move up and down and pass through tightening button and fixed plate clamping, card slot and laser emitter are each attached on adjusting bracket.When use, pressure sensor need to be only packed into the card slot of this utility model by nursing staff, using infrared ray positioning be adjusted to heart same level, and when patient's changing position at any time accurately adjust height, and can properly fix, it prevents from causing pressure sensor to fall off because of fixed shakiness.The utility model accurate positioning, fixation is safe, easy to operate, fast, saves the time.
Description
Technical field
The utility model belongs to medical instrument articles field, in particular to it is a kind of can the pressure sensor of precise positioning fix
Device.
Background technique
In urgent patient such as shock patient, some openheart surgeries and other capital operations, real-time change is carried out to blood pressure
Monitoring have critically important clinical value, this just needs to realize using invasive monitoring of blood pressure technology.
Invasive blood pressure (IBP) can generally monitor: arterial pressure (ABP), central venous pressure (CVP), pulmonary arterial pressure (PAP),
PLA left atrial pressure (LAP), intracranial pressure (ICP).Its measuring principle is: conduit is placed in the intravascular of tested position by puncture first,
The outer end of conduit is directly connected with pressure sensor, and since fluid has pressure transmitting effect, endovascular pressure will pass through
Liquid in conduit is transmitted on external pressure sensor, thus can get the dynamic waveform of intravascular real-time pressure variation,
By specific calculation method, systolic pressure, diastolic pressure and the mean arterial pressure of tested position blood vessel can get.Have in clinical position
Wound blood pressure has become the main means of urgent patient's hemodynamic monitoring, it can monitoring patient timely and accurately blood pressure
Variation.
During carrying out invasive monitoring of blood pressure, pressure sensor and heart need to be kept in same level according to measurement request
On, and it to be fixedly secured the conduit of connection pressure sensor, it prevents catheter position mobile or abjection, otherwise will affect invasive blood pressure
Measured value, influence the accurate treatment of patient.There is no the fixed device of dedicated pressure sensor in existing clinic, mainly uses glue
Pressure sensor and connecting conduit are pasted the head of a bed or pasted on transfusion pole by cloth.Therefore the prior art is lacked there are following
Point:
1, pressure sensor fixed height be often with operator feeling, can not precise positioning, directly affect measurement
Numerical value comes mistaken ideas for medical worker's diagnosis and treatment zone.
2, it is unstable on transfusion pole using immobilization with adhesive tape pressure sensor, it is easy to fall, serious impact on medical safety.
3, when patient's clinostatism height changes, needing to readjust pressure sensor height palpus will be again solid with adhesive plaster
It is fixed, medical worker's workload is increased, working efficiency is reduced.
Utility model content
Background technique there are aiming at the problem that, the utility model provide it is a kind of can precise positioning the fixed dress of pressure sensor
It sets.
The utility model adopts the following technical solution realizes:
It is a kind of can precise positioning the fixed device of pressure sensor, including fixed plate (1), fixator (2), adjusting bracket (3),
Tightening button (4), card slot (5), laser emitter (6)；Fixator (2) is arranged in fixed plate (1) end, and adjusting bracket (3) can be opposite
Fixed plate (1) moves up and down and by tightening button (4) and fixed plate (1) clamping, and card slot (5) and laser emitter (6) are fixed
On adjusting bracket (3).
The fixator (2) includes two fixinig plates (7) and a fixing screws (8), two fixinig plates up and down placement and
There is interval between the two, the fixinig plate of lower section offers fixation hole, and fixing screws are passed through from fixation hole.
The fixed plate (1) includes two pieces of parallel vertical plates, has gap between two vertical plates；There is level on vertical plate
Line (9).
The section of the adjusting bracket (3) is hollow quadrangle, and adjusting bracket (3) is covered by intermediate gap in fixed plate
(1) it on, and can be moved on fixed plate (1).
The tightening button (4) includes screw and nut, and screw penetrates two opposite faces of adjusting bracket (3), and the position penetrated
It sets in the gap between two vertical plates；On the screw of nut rotation after penetration.
The card slot (5) is two L-type laths, and two L-type laths are separately fixed at screw two sides and holding is horizontal.
In use, pressure sensor need to be only packed into the card slot of this utility model by nursing staff, positioned using infrared ray
Be adjusted to heart same level, and accurately adjust height at any time when patient's changing position, and can properly fix, prevent
Only because fixed shakiness causes pressure sensor to fall off.
The utility model has the following advantages and beneficial effects:
1, accurate positioning is positioned with laser emitter, when transmitter and patient are in same level, pressure sensor
I.e. and heart is in a horizontal plane, guarantees that numerical value measured by pressure sensor obtains accuracy.
2, fixation is safe, and fixed frame is fixed on bed board by fixator, and pressure sensor is stuck in card slot, fixation.
3, it is easy to operate, fast, save the time.Laser emitter need to only be beaten again when patient body position changes
It opens, adjusting bracket, which is adjusted to patient's heart same level i.e., can guarantee that numerical value measured by pressure sensor obtains accuracy.
Detailed description of the invention
Fig. 1 is the Facad structure figure of the utility model；
Fig. 2 is the construction profile of the utility model；
Wherein, 1-fixed plate, 2-fixators, 3-adjusting brackets, 4-tightening buttons, 5-card slots, 6-laser emitters,
7-fixinig plates, 8-fixing screws, 9-horizontal scale lines.
Specific embodiment
As shown in Figure 1 and Figure 2, the utility model is mainly by fixed plate (1), fixator (2), adjusting bracket (3), tightening button
(4), card slot (5), laser emitter (6) are constituted.Fixator (2) is arranged in fixed plate (1) end, and adjusting bracket (3) can be consolidated relatively
Fixed board (1) moves up and down and by tightening button (4) and fixed plate (1) clamping, and card slot (5) and laser emitter (6) are each attached to
On adjusting bracket (3).
Fixator (2) includes two fixinig plates (7) and a fixing screws (8), and two fixinig plates are placed up and down and the two
Between have interval, the fixinig plate of lower section offers fixation hole, and fixing screws are passed through from fixation hole.Fixed plate (1) includes two pieces
Parallel vertical plate has gap between two vertical plates；There are horizontal scale line (9) on vertical plate.During the section of adjusting bracket (3) is
Empty quadrangle, adjusting bracket (3) is covered on fixed plate (1) by intermediate gap, and can be moved on fixed plate (1).It receives
Link closely (4) include screw and nut, screw penetrates two opposite faces of adjusting bracket (3), and the position penetrated is in two vertical plates
Between gap in；On the screw of nut rotation after penetration.Card slot (5) is two L-type laths, and two L-type laths are fixed respectively
In screw two sides and keep horizontal.
Two fixinig plates (7) in fixator (2), which are withstood bed board by rotary fixing screw nail (8) after clamping bed board, to be made
Whole device is secured firmly on bed board；Adjusting bracket (3) can be moved on fixed plate (1) arbitrarily to adjust card slot (5) at any time
Highly, the horizontal scale line (9) on fixed (1) plate can guarantee the horizontal position of adjusting bracket (3), and tightening button (4) is adjusted to fixed
It saves frame (3), pressure sensor can be directly put in card slot (5), and Laser emission (6) device is used when adjusting pressure sensor height
Precise positioning.
Fixator (2) in using the present invention, is first fixed on bed board by nursing staff, and the pressure sensor aircraft wing is stuck in
It in card slot (5), opens laser emitter (6), upper or lower mobile adjusting bracket (3), until laser emitter (6) and patient's heart
In same level, and adjusting bracket (3) is parallel with the horizontal line on fixed plate (1), and tightening button (4) is fixed.Work as patient body position
Tightening button (4) need to be loosened again when changing, opened laser emitter (6), upper or lower mobile adjusting bracket (3), until
Laser emitter (6) is in patient's heart in same level, and adjusting bracket (3) is parallel with the horizontal line on fixed plate (1), will receive
Link closely (4) it is fixed.
Claims (6)
1. one kind can precise positioning the fixed device of pressure sensor, it is characterised in that: including fixed plate (1), fixator (2),
Adjusting bracket (3), tightening button (4), card slot (5), laser emitter (6)；Fixator (2) is arranged in fixed plate (1) end, adjusting bracket
(3) can opposing fixed plate (1) move up and down and by tightening button (4) and fixed plate (1) clamping, card slot (5) and laser emitter
(6) it is each attached on adjusting bracket (3).
2. one kind according to claim 1 can precise positioning the fixed device of pressure sensor, it is characterised in that: it is described solid
Determining device (2) includes two fixinig plates (7) and a fixing screws (8), and interval is placed up and down and had between the two to two fixinig plates,
The fixinig plate of lower section offers fixation hole, and fixing screws are passed through from fixation hole.
3. one kind according to claim 2 can precise positioning the fixed device of pressure sensor, it is characterised in that: it is described solid
Fixed board (1) includes two pieces of parallel vertical plates, has gap between two vertical plates；There are horizontal scale line (9) on vertical plate.
4. one kind according to claim 3 can precise positioning the fixed device of pressure sensor, it is characterised in that: the tune
The section for saving frame (3) is hollow quadrangle, and adjusting bracket (3) is covered on fixed plate (1) by intermediate gap, and can be solid
Fixed board moves on (1).
5. one kind according to claim 4 can precise positioning the fixed device of pressure sensor, it is characterised in that: the receipts
Link closely (4) include screw and nut, screw penetrates two opposite faces of adjusting bracket (3), and the position penetrated is in two vertical plates
Between gap in；On the screw of nut rotation after penetration.
6. one kind according to claim 5 can precise positioning the fixed device of pressure sensor, it is characterised in that: the card
Slot (5) is two L-type laths, and two L-type laths are separately fixed at screw two sides and holding is horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721084952.1U CN208274565U (en) | 2017-08-28 | 2017-08-28 | It is a kind of can precise positioning the fixed device of pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721084952.1U CN208274565U (en) | 2017-08-28 | 2017-08-28 | It is a kind of can precise positioning the fixed device of pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208274565U true CN208274565U (en) | 2018-12-25 |
Family
ID=64748062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721084952.1U Expired - Fee Related CN208274565U (en) | 2017-08-28 | 2017-08-28 | It is a kind of can precise positioning the fixed device of pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208274565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833038A (en) * | 2019-03-29 | 2019-06-04 | 苏州润迈德医疗科技有限公司 | A kind of novel invasive blood pressure sensor |
-
2017
- 2017-08-28 CN CN201721084952.1U patent/CN208274565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833038A (en) * | 2019-03-29 | 2019-06-04 | 苏州润迈德医疗科技有限公司 | A kind of novel invasive blood pressure sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20210828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |