CN106137598A - A kind of arteriovenous pressure transducer pressure measurement planar regulation device - Google Patents
A kind of arteriovenous pressure transducer pressure measurement planar regulation device Download PDFInfo
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- CN106137598A CN106137598A CN201510174082.6A CN201510174082A CN106137598A CN 106137598 A CN106137598 A CN 106137598A CN 201510174082 A CN201510174082 A CN 201510174082A CN 106137598 A CN106137598 A CN 106137598A
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- pressure transducer
- lifter plate
- arteriovenous
- pressure
- adjustment mechanism
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Abstract
A kind of arteriovenous pressure transducer pressure measurement planar regulation device, including lifter plate, height adjustment mechanism and base, the upper surface of described base connects height adjustment mechanism, the upper end of height adjustment mechanism connects lifter plate, pressure transducer clamper it is additionally provided with on the upper surface of lifter plate, this programme is capable of fine adjustment, thus control the trace regulation of lifter plate height, be conducive to the correct debugging of arteriovenous pressure transducer pressure measurement plane, the pressure transducer clamper simultaneously arranged on lifter plate can fixing of energy converter, reach the purpose of actual response blood stream of patients's kinetics situation, ensure safe and reliable.
Description
[technical field]
The present invention relates to medical instruments field, concretely relate to a kind of arteriovenous pressure transducer pressure measurement planar regulation device.
[background technology]
Within the hospital, it is often necessary to the body-fluid pressure of detection blood pressure etc.This kind of pressure typically detects with the medical pressure sensor outside patient body, this pressure transducer, connects with the blood circulation of patient with the conduit inserted in patient body；This conduit is connected with the stream in transducer through a pipe, full saline in this pipe and make the hydraulic pressure in patient body pass to transducer；Pressure transducer is the experimental provision converting mechanical energy into electric energy, the measurement of various non-electricity physiological signals, typically must first convert thereof into the form of the signal of telecommunication, is just easy to measurement and the process of system；Pressure transducer is mainly used in measuring tremulous pulse and the venous pressure of animal；
When measuring arteriovenous blood pressure, the correct of the plane of placement force sensor is debugged and fixing, can the dynamic (dynamical) change of reaction blood stream of patients promptly and accurately, and the lower slightly or slightly higher blood stream of patients's dynamic (dynamical) numerical value generation error that all will make of plane, affect patient to treat in time, particularly critical patient, the life security of this error relationship to patient；And in clinical position, pressure transducer pressure measurement is often fixing the most firm and plane can not debug correct level, have a strong impact on assessment dynamic (dynamical) to blood stream of patients；
The mode of pressure transducer fixed form that hospital is commonly used and regulation height is for place a root post in plane, the side of column connects grip block, for transducer is clamped, but, it is the most firm that this mode is normally fixed, easily loosen, it is additionally, since the bolt every time regulating highly desirable rotation side, can not accurately regulate height, lose time again, it is impossible to realize instant, the purpose of accurate response blood stream of patients amount.
[summary of the invention]
The problem that the present invention is primarily directed to above-mentioned existence, a kind of arteriovenous pressure transducer pressure measurement planar regulation device is provided, it is easy to the accurate regulation of the fixing of arteriovenous pressure transducer and height, it is possible to realize actual response blood stream of patients's kinetics situation and ensure safe and reliable purpose.
The present invention is directed to above-mentioned in-problem deficiency, the technical scheme used is: a kind of arteriovenous pressure transducer pressure measurement planar regulation device, including base medical hospital bed, that be installed on medical hospital bed, the height adjustment mechanism being located on base upper surface, the lifter plate being located on height adjustment mechanism upper surface and the clamping device for fixation pressure sensor being located on lifter plate upper surface；Patient lies on the mattress placed on one's sick bed, and the thickness of described mattress is more than the thickness of base；
Being provided with a generating laser on pressure transducer, on patient body, the position with midaxillary line level is provided with a laser pickoff, is controlled transmitting and the reception of laser by controller；Height adjustment mechanism controls motor by controller and drives its up-down adjustment；By the regulation of self, generating laser comparison laser pickoff can automatically achieve identical height, so that pressure transducer reaches the position with patient's midaxillary line level to realize accurately measuring the purpose of blood pressure.
Described clamping device includes the front end clamper being fixedly installed on lifter plate upper surface and the back end grip device being fabricated from a flexible material, clamping is fixed in the front end of fixation pressure sensor by the buckle caved inward that front end clamper is correspondingly provided with by its two ends, back end grip device is one block of arc notch board, the two ends of notch board are correspondingly provided with connecting hole, are clamped on pressure transducer rear end by back end grip device after the connecting hole at two ends by connecting rope.
Further, described patient side arm is provided with the arm fixing plate for immobilized patients arm.
Further, lamina rara externa that described arm fixing plate is made up of hard plate and the inner plating that flexible material is made form, and described lamina rara externa is provided with locating slot and for the fixing band being fixed on arm fixing plate by patient's arm.
The present invention is had the benefit that
1, the present invention is capable of automatically controlling the altitude mixture control of arteriovenous pressure transducer pressure measurement plane, it is achieved accurately measure the purpose of blood pressure；
2, on lifter plate, it is provided with transducer clamping instrument, is used for fixing pressure transducer, prevents its movement in the horizontal direction, reach the purpose of actual response blood stream of patients's kinetics situation, it is ensured that safe and reliable；
3, the arm fixing plate used is more preferable, advantageously in the measurement of patients' blood to the fixed effect of patient's arm in experimentation.
[accompanying drawing explanation]
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is the partial enlarged drawing of Fig. 1；
Fig. 3 is the structural representation of the transducer clamping device of the present invention；
Fig. 4 is the structural representation of the arm fixing plate of the present invention；
Fig. 5 is the partial enlarged drawing of Fig. 4.
Labelling in figure: 1, medical hospital bed, 2, base, 3, height adjustment mechanism, 4, lifter plate, 5, clamping device, 501, front end clamper, 502, back end grip device, 5021, connecting hole, 6, generating laser, 7, laser pickoff, 8, pressure transducer, 9, mattress, 10, arm fixing plate, 101, forearm standing part, 102, wrist standing part, 103, palm standing part, 1001, lamina rara externa, 1002, inner plating, 1003, locating slot, 1004, fixing band.
[detailed description of the invention]
Can be explained in more detail the present invention by the following examples, the open purpose of the present invention is intended to protect all changes and improvements in the scope of the invention, the invention is not limited in the following examples:
In conjunction with the arteriovenous pressure transducer pressure measurement planar regulation device described in accompanying drawing 1～5, including medical hospital bed 1, the base 2 being installed on medical hospital bed 1, the height adjustment mechanism 3 being located on base 2 upper surface, the lifter plate 4 being located on height adjustment mechanism 3 upper surface and the clamping device 5 for fixation pressure sensor 8 being located on lifter plate 4 upper surface；Patient lies on the mattress 9 placed on sick bed 1, and the thickness of described mattress 9 is more than the thickness of base 2；
Being provided with a generating laser 6 on pressure transducer 8, on patient body, the position with midaxillary line level is provided with a laser pickoff 7, is controlled transmitting and the reception of laser by controller；Height adjustment mechanism 3 controls motor by controller and drives its up-down adjustment, and the regulation stroke of height adjustment mechanism 3 is 6-10cm；By the regulation of self, generating laser 6 compares laser pickoff 7 can automatically achieve identical height, so that pressure transducer 8 reaches the position with patient's midaxillary line level to realize accurately measuring the purpose of blood pressure；
Described clamping device 5 includes the front end clamper 501 being fixedly installed on lifter plate 4 upper surface and the back end grip device 502 being fabricated from a flexible material, clamping is fixed in the front end of fixation pressure sensor 8 by the buckle caved inward that front end clamper 501 is correspondingly provided with by its two ends, back end grip device 502 is one block of arc notch board, the two ends of notch board are correspondingly provided with connecting hole 5021, restricted by connection or back end grip device 502 is clamped on pressure transducer 8 rear end after the connecting hole 5021 at two ends by the elongated strip article such as steel wire；
Described patient side arm is provided with the arm fixing plate 10 for immobilized patients arm；Lamina rara externa 1001 that described arm fixing plate 10 is made up of hard plate and the inner plating 1002 that flexible material is made form, described lamina rara externa 1001 is provided with locating slot 1003 and for the fixing band 1004 being fixed on arm fixing plate 10 by patient's arm, locating slot 1003 can be arranged on the position on lamina rara externa close to arm, the position close to wrist on lamina rara externa can also be arranged on, it is placed with particulate material in locating slot 1003, prevent it from rocking for patient's arm is carried out location, in experimentation, ensure that arm will not rock in order to avoid affecting the experimental result of arteriovenous blood pressure measurement；
Additionally, select medical grade polycarbonate, polrvinyl chloride as sensor main body and the material of pressure measurement connecting tube；One end of pressure transducer is connected to the arteriovenous of patient, and the other end is connected on monitor, and monitor is positioned on lifter plate 4；Before work, use heparin-saline flushing line, although the air side by side in road.
Part not in the detailed description of the invention is prior art, therefore the present invention is not described in detail.
Claims (3)
1. an arteriovenous pressure transducer pressure measurement planar regulation device, it is characterised in that: the base (2) include medical hospital bed (1), being installed on medical hospital bed (1), the height adjustment mechanism (3) being located on base (2) upper surface, the lifter plate (4) being located on height adjustment mechanism (3) upper surface and the clamping device for fixation pressure sensor (8) (5) being located on lifter plate (4) upper surface；Upper mattress (9) thickness placed of described sick bed (1) is more than the thickness of base (2)；
Described pressure transducer (8) is provided with and controls Laser emission and the generating laser (6) of reception and laser pickoff (7) by controller, and generating laser (6) compares after laser pickoff (7) reaches identical height by regulation and pressure transducer (8) can be made to reach and the position of patient's midaxillary line level；Height adjustment mechanism (3) controls motor by controller and drives its up-down adjustment.
Arteriovenous pressure transducer pressure measurement planar regulation device the most according to claim 1, it is characterized in that: described clamping device (5) includes the front end clamper (501) being fixedly installed on lifter plate (4) upper surface and the back end grip device (502) being fabricated from a flexible material, clamping is fixed in the front end of fixation pressure sensor (8) by the buckle caved inward that front end clamper (501) is correspondingly provided with by its two ends, back end grip device (502) is one block of arc notch board, the two ends of notch board are correspondingly provided with connecting hole (5021), back end grip device (502) is clamped on pressure transducer (8) rear end after the connecting hole (5021) at two ends by connecting rope.
Arteriovenous pressure transducer pressure measurement planar regulation device the most according to claim 1, it is characterized in that: described device is provided with the arm fixing plate (10) for immobilized patients arm, lamina rara externa (1001) that described arm fixing plate (10) is made up of hard plate and the inner plating (1002) that flexible material is made form, and described lamina rara externa (1001) is provided with locating slot (1003) and fixing band (1004).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174082.6A CN106137598A (en) | 2015-04-14 | 2015-04-14 | A kind of arteriovenous pressure transducer pressure measurement planar regulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174082.6A CN106137598A (en) | 2015-04-14 | 2015-04-14 | A kind of arteriovenous pressure transducer pressure measurement planar regulation device |
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| Publication Number | Publication Date |
|---|---|
| CN106137598A true CN106137598A (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510174082.6A Pending CN106137598A (en) | 2015-04-14 | 2015-04-14 | A kind of arteriovenous pressure transducer pressure measurement planar regulation device |
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| CN (1) | CN106137598A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714047A (en) * | 2018-06-15 | 2018-10-30 | 安徽大中润科技有限公司 | A kind of neural interventional treatment system of guided by magnetic resonance |
| CN113520351A (en) * | 2021-06-21 | 2021-10-22 | 南昌大学第二附属医院 | Arteriovenous pressure sensor level adjusting device and arteriovenous pressure measuring device |
| WO2022005411A1 (en) * | 2020-07-02 | 2022-01-06 | Soylu Selen | Measuring device to detect the pressure value of vascular clamp to tissue |
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| CN101014287A (en) * | 2004-09-09 | 2007-08-08 | 西门子公司 | Mammography device having a height-adjustable object platform |
| CN201361032Y (en) * | 2009-03-17 | 2009-12-16 | 许振民 | Movable type blood-pressure meter rack |
| JP2010207334A (en) * | 2009-03-09 | 2010-09-24 | Omron Healthcare Co Ltd | Electronic sphygmomanometer |
| WO2011054158A1 (en) * | 2009-11-09 | 2011-05-12 | 天津九安医疗电子股份有限公司 | Electronic sphygmomanometer capable of indicating correct measurement position |
| CN203539591U (en) * | 2013-09-27 | 2014-04-16 | 常州市第一人民医院 | Sphygmomanometer carrier |
| CN204192600U (en) * | 2014-09-11 | 2015-03-11 | 西安力邦医疗电子有限公司 | arm fixing plate |
| CN204636794U (en) * | 2015-04-14 | 2015-09-16 | 河南科技大学第一附属医院 | A kind of arteriovenous pressure transducer pressure measurement planar regulation device |
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2015
- 2015-04-14 CN CN201510174082.6A patent/CN106137598A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014287A (en) * | 2004-09-09 | 2007-08-08 | 西门子公司 | Mammography device having a height-adjustable object platform |
| JP2010207334A (en) * | 2009-03-09 | 2010-09-24 | Omron Healthcare Co Ltd | Electronic sphygmomanometer |
| CN201361032Y (en) * | 2009-03-17 | 2009-12-16 | 许振民 | Movable type blood-pressure meter rack |
| WO2011054158A1 (en) * | 2009-11-09 | 2011-05-12 | 天津九安医疗电子股份有限公司 | Electronic sphygmomanometer capable of indicating correct measurement position |
| CN203539591U (en) * | 2013-09-27 | 2014-04-16 | 常州市第一人民医院 | Sphygmomanometer carrier |
| CN204192600U (en) * | 2014-09-11 | 2015-03-11 | 西安力邦医疗电子有限公司 | arm fixing plate |
| CN204636794U (en) * | 2015-04-14 | 2015-09-16 | 河南科技大学第一附属医院 | A kind of arteriovenous pressure transducer pressure measurement planar regulation device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714047A (en) * | 2018-06-15 | 2018-10-30 | 安徽大中润科技有限公司 | A kind of neural interventional treatment system of guided by magnetic resonance |
| WO2022005411A1 (en) * | 2020-07-02 | 2022-01-06 | Soylu Selen | Measuring device to detect the pressure value of vascular clamp to tissue |
| CN113520351A (en) * | 2021-06-21 | 2021-10-22 | 南昌大学第二附属医院 | Arteriovenous pressure sensor level adjusting device and arteriovenous pressure measuring device |
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Application publication date: 20161123 |