CN103300840B - Blood pressure measurement device for voyage - Google Patents
Blood pressure measurement device for voyage Download PDFInfo
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- CN103300840B CN103300840B CN201310271703.3A CN201310271703A CN103300840B CN 103300840 B CN103300840 B CN 103300840B CN 201310271703 A CN201310271703 A CN 201310271703A CN 103300840 B CN103300840 B CN 103300840B
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- blood pressure
- shock insulation
- sphygomanometer
- vibration damper
- measurement device
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Abstract
The invention relates to the technical field of medical devices and provides a blood pressure measurement device for voyage which comprises a sphygmomanometer and an echometer, wherein the sphygmomanometer is provided with a shock insulation pedestal used cooperatively with a sphygmomanometer body; grooves are formed in two side surfaces of the shock insulation pedestal respectively; vibration damper plates are mounted in a hanging manner in the grooves; the vibration damper plates are fixed with the side edges of the shock insulation pedestal through damping springs; crash pads are arranged on the vibration damper plates, so that the influence on the sphygmomanometer caused by the vibration of the voyaged ship is effectively reduced, and the accuracy is improved; a pugging, a shock insulation layer and a protective layer are sequentially arranged on the outer layer of an air bag of a sleeve belt; the blood pressure measurement device also effectively reduces the influence on an auscultation effect caused by the outside noisy environment; an annular gasket is arranged on an auscultation head of the echometer, a metal hose is arranged in a rubber hose, a filter and a signal amplifier are arranged on a T-branch pipe, and the sound models transmitted by the rubber hose are filtered and amplified, so that the sound heard is clear, and corresponding response operations are facilitated.
Description
Technical field
The invention belongs to technical field of medical instruments, particularly relate to a kind of blood pressure measurement device for voyage.
Background technology
When improper diet or do not get enough athletic exercise motion, easy generation numerous disease, especially cardiovascular disease, in order to angiocardiopathy preventing, except to keep on a diet and except suitable motion, need exactly frequent to carry out monitoring tracking to blood pressure, the tracking of blood pressure is generally realized by sphygomanometer, then carry out risk analysis according to the blood pressure data of monitoring, can effectively prevent the cardiovascular disease such as apoplexy, heart failure, myocardial infarction.
Blood pressure is that blood is when intravascular flow, to the pressure that blood vessel wall produces, the blood pressure of indication generally refers to arteriotony clinically, one of physiological parameter that blood pressure is wanted as body weight for humans, due to the function status of human heart and blood vessel effectively can be reflected, thus become diagnosis of cardiovascular diseases, observation therapeutic effect clinically, carry out the important evidence of postoperative judgement etc.
Blood pressure measurement has generally coordinated the surveying work to patients' blood by table type mercurial sphygmomanometer and stethoscope, the measurement of blood pressure mainly utilizes an oversleeve meeting particular requirement to be wrapped on arm, increasing or reducing in the process of static pressure, show corresponding diastolic pressure and systolic pressure by hydrargyrum blood pressure indicator tube.
At present, above-mentioned blood pressure measurement device is in daily life working environment, the mode of its monitoring is comparatively ripe, monitoring result data are also comparatively accurate, but, when this blood pressure measuring device is transplanted to navigational field, pass through as navigation the boats and ships of instrument, comprise common fishing vessel, cargo ship and the ship of war etc., its monitoring condition is comparatively severe, its vibrations are rocked comparatively frequent, amplitude is larger, impact is brought on the measurement of sphygomanometer, simultaneously, the noise that boats and ships are larger can affect stethoscopic auditory effect, thus cause monitoring result to there is error, the monitoring target of blood pressure problem can not be there is by Timeliness coverage.
Summary of the invention
The object of the present invention is to provide a kind of blood pressure measurement device for voyage, be intended to solve in prior art when the vehicles that the blood pressure measurement device provided is transplanted to navigation carry out pressure measurement monitoring, due to the adverse circumstances that vibrations on the vehicles of navigation are frequent, amplitude is comparatively large, noise is larger, cause monitoring of blood pressure resultant error comparatively large, can not the problem of the in-problem monitoring target of Timeliness coverage blood pressure.
The present invention is achieved in that blood pressure measurement device for voyage, and described blood pressure measurement device for voyage specifically comprises sphygomanometer and stethoscope, wherein:
Described sphygomanometer is provided with the sphygomanometer body that a L-type can fasten, described sphygomanometer body is provided with rectangle supporting seat, described rectangle supporting seat is provided with container cavity, one end of described supporting seat is connected with the fastening lid matched with the container cavity of described supporting seat, the buckling surface of described fastening lid is fixedly installed blood pressure indicator tube, described blood pressure indicator tube is configured with graduation mark, described blood pressure indicator tube lower end connects mercury reservoir, described mercury reservoir upper end is communicated with cuff by sebific duct, described cuff inside is provided with airbag, described airbag connects rubber pneumatic bag by sebific duct, the position that described sebific duct connects described rubber pneumatic bag is provided with vent valve,
The airbag skin of described cuff is provided with puigging, and described puigging skin is provided with Seismic Isolation of Isolation Layer, and described Seismic Isolation of Isolation Layer skin is provided with protective layer;
Described sphygomanometer is also provided with the detachable L-type shock insulation base installing described sphygomanometer body, described shock insulation base one end is provided with hinge, two sides of described shock insulation base fasten folding centered by described hinge, described shock insulation base is provided with fixing described two sides stop at a right angle near the position of described hinge, described two edge surface are respectively equipped with groove, hang in described groove and fill a vibration damper plate, described vibration damper plate surrounding side is fixed with several damping springs, the other end of described damping spring is fixed on the inwall of two sides of described shock insulation base, described vibration damper plate is provided with crash roll, described vibration damper plate is in order to carry described sphygomanometer body, described two sides are provided with the retention mechanism of fixing described sphygomanometer body,
With described sphygomanometer with the use of stethoscope be provided with auscultation head, described auscultation head connects a rubber hose, described rubber hose connects a tee T, the outfan of described tee T is provided with two-way rubber hose, described two-way rubber hose relatively turns right angle and connects an earplug respectively, described tee T is provided with wave filter and signal amplifier, is provided with metal hose in the rubber hose between described auscultation head and described tee T, and described auscultation head is provided with ring washer.
As a kind of improved plan, between described blood pressure indicator tube and described mercury reservoir, be provided with switch valve.
As a kind of improved plan, described blood pressure indicator tube is fixed on described fastening lid by securing member, and wherein, described securing member comprises fixed platen and bolt, and described fastening lid is provided with the screw coordinated with described bolt.
As a kind of improved plan, described retention mechanism comprises several tablettings and described tabletting is fixed on the bolt on described vibration damper plate.
In the present invention, blood pressure measurement device for voyage comprises sphygomanometer and stethoscope, wherein sphygomanometer is provided with the shock insulation base used with sphygomanometer body fits, two edge surface of described shock insulation base are respectively equipped with groove, hang in groove and vibration damper plate is housed, vibration damper plate is fixed by the side inside wall of damping spring and shock insulation base, and vibration damper plate is provided with crash roll, effectively reduce the impact that the vibrations of navigation boats and ships produce sphygomanometer, improve accuracy rate; Set gradually puigging, Seismic Isolation of Isolation Layer and protective layer at the airbag skin of cuff, this setting also effectively reduces extraneous noisy environment to the impact of auscultation effect; And ring washer is set on stethoscopic auscultation head, in rubber hose, metal hose is set, wave filter and signal amplifier is provided with in the position of tee T, the acoustical signal of rubber hose transmission is filtered and amplified, make the clear sound entering human observer in ear, be convenient to make corresponding operation.
Owing to arranging a switch valve between blood pressure indicator tube and mercury reservoir, be convenient to the hydrargyrum in blood pressure indicator tube to be back in mercury reservoir, ensure that being unlikely to that hydrargyrum occurs at blood pressure measuring device in transportation reveals the situation damaging miscellaneous part.
Because pressure indicator tube is fixed on described fastening lid by securing member, wherein, described securing member comprises fixed platen and bolt, described fastening lid is provided with the screw coordinated with described bolt, blood pressure indicator tube is fixed on and fastens on lid by fixed platen and bolt, is convenient to check current blood pressure values.
Comprise several tablettings due to retention mechanism and described tabletting is pressed together on the bolt on described vibration damper plate, sphygomanometer is fixed in the groove of described shock insulation base by described tabletting and bolt cooperation, realizes installing simply, can dismantle.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of blood pressure measurement device for voyage provided by the invention;
Fig. 2 is the structural representation of sphygomanometer provided by the invention;
Fig. 3 is the section of structure of cuff provided by the invention;
Fig. 4 is the structural representation of shock insulation base provided by the invention;
Fig. 5 is shock insulation base profile provided by the invention;
Fig. 6 is stethoscopic structural representation provided by the invention;
Fig. 7 is the structural representation of rubber hose provided by the invention and metal hose;
Fig. 8 is the structural representation of tee T provided by the invention;
Fig. 9 is the structural representation of mercury reservoir provided by the invention;
Figure 10 be graduation mark provided by the invention schematic diagram is set;
Figure 11 is the stop structural representation of shock insulation base provided by the invention;
Figure 12 is the structural representation of retention mechanism provided by the invention;
Figure 13 is the sectional view of auscultation head provided by the invention;
Wherein, 1-sphygomanometer, 11-sphygomanometer body, 12-rectangle supporting seat, 121-container cavity, 13-fastens lid, 14-blood pressure indicator tube, 141-graduation mark, 142-securing member, 1421-fixed platen, 1422-bolt, 15-mercury reservoir, 151-connected entrance, 152-closed chamber, 16-sebific duct, 17-cuff, 171-airbag, 172-puigging, 173-Seismic Isolation of Isolation Layer, 174-protective layer, 1175-rubber pneumatic bag, 18-shock insulation base, 181-hinge, 182, 183-shock insulation chassis side, 184-stop, 1841-is protruding, 185-groove, 186-vibration damper plate, 187-damping spring, 188-crash roll, 189-retention mechanism, 1891-tabletting, 1892-bolt, 19-switch valve, 2-stethoscope, 21-auscultation head, 22-rubber hose, 23-tee T, 24-earplug, 25-wave filter, 26-signal amplifier, 27-metal hose, 28-ring washer.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 to Figure 13 respectively illustrates structural representation or its ingredient structural representation of blood pressure measurement device for voyage provided by the invention, for convenience of explanation, its structure composition schematic diagram is only gived in figure, and part related to the present invention, but not in order to limit the present invention.
Refer to Fig. 1 to Fig. 6, blood pressure measurement device for voyage specifically comprises sphygomanometer 1 and stethoscope 2, wherein:
Sphygomanometer 1 is provided with the sphygomanometer body 11 that a L-type can fasten, described sphygomanometer body 11 is provided with rectangle supporting seat 12, described rectangle supporting seat 12 is provided with container cavity 121, one end of described supporting seat 12 is connected with the fastening lid 13 matched with the container cavity 121 of described supporting seat 12, the buckling surface of described fastening lid 13 is fixedly installed blood pressure indicator tube 14, described blood pressure indicator tube 14 is configured with graduation mark 141, described blood pressure indicator tube 14 lower end connects mercury reservoir 15, described mercury reservoir 15 upper end is communicated with cuff 17 by sebific duct 16, described cuff 17 inside is provided with airbag 171, described airbag 171 connects rubber pneumatic bag 175 by sebific duct 16, the position that described sebific duct connects described rubber pneumatic bag 175 is provided with vent valve (not shown), this vent valve plays vital effect in whole blood pressure measurement,
Airbag 171 skin of described cuff 17 is provided with puigging 172, and described puigging 172 skin is provided with Seismic Isolation of Isolation Layer 173, and described Seismic Isolation of Isolation Layer 173 skin is provided with protective layer 174;
Described sphygomanometer 1 is also provided with the detachable L-type shock insulation base 18 installing described sphygomanometer body 11, described shock insulation base 18 one end is provided with hinge 181, two sides (182 and 183) of described shock insulation base 18 fasten folding centered by described hinge 181, described shock insulation base 18 is provided with fixing described two sides stop 184 at a right angle near the position of described hinge 181, described two edge surface are respectively equipped with groove 185, hang in described groove 185 and fill a vibration damper plate 186, described vibration damper plate 186 surrounding side is fixed with several damping springs 187, the other end of described damping spring 187 is fixed on the inwall of two sides of described shock insulation base 18, described vibration damper plate 186 is provided with crash roll 188, described vibration damper plate 186 is in order to carry described sphygomanometer body 11, described two sides are provided with the retention mechanism 189 of fixing described sphygomanometer body 11,
With described sphygomanometer 1 with the use of stethoscope 2 be provided with auscultation head 21, described auscultation head 21 connects a rubber hose 22, described rubber hose 22 connects a tee T 23, the outfan of described tee T 23 is provided with two-way rubber hose, described two-way rubber hose relatively turns right angle and connects an earplug 24 respectively, described tee T 23 is provided with wave filter 25 and signal amplifier 26, as shown in Figure 8; Be provided with metal hose 27 in described rubber hose 22, described auscultation head 21 is provided with ring washer 28.
Wherein, the dotted line in Fig. 1 between sphygomanometer 1 and stethoscope 2 represents the implication existing and cooperatively interact between the two.
For the ease of understanding, the following technical characteristic that provides in conjunction with above-described embodiment and scheme, followingly provide concrete structural implementation and content:
In the present invention, sphygomanometer 1 can be understood as the improvement done on the basis of the blood pressure metering device of routine, wherein, sphygomanometer body 11 can be set to conventional L-type, sphygomanometer 1 is also provided with rectangle supporting seat 12, one end of rectangle supporting seat 12 is connected with and fastens lid 13, described fastening lid 13 and described rectangle supporting seat 12 realize fastening by corresponding matching mechanism and fold, both are when using state, be characterized by L-type, when not using, both can be combined by folding fastener, are easy to carry and place; Wherein:
The fastening lid 13 that one end of supporting seat 12 is flexibly connected can be connected with described supporting seat 12 by the mode such as hinged, can certainly be other modes; Wherein, supporting seat 12 is provided with container cavity 121, the size of this container cavity 121 and the size of described fastening lid 13 adapt, namely when fastening lid 13 fastens with rectangle supporting seat 12, this fastening lid 13 just in time contains to get up by this container cavity 121, play and be convenient for carrying, and protection fastens the effect of the parts on lid 13;
Further, fasten lid 13 and be provided with the blood pressure indicator tube 14 watching Measure blood pressure numerical value for human observer, this blood pressure indicator tube 14 can be understood as the glass tubing that a upper end closed lower ending opening connects miscellaneous part; A mercury reservoir 15 is communicated with below this blood pressure indicator tube 14, hydrargyrum is contained with in mercury reservoir 15, wherein, as shown in Figure 9, under mercury reservoir, 15 hypomeres are provided with connected entrance 151, this connected entrance 151 is communicated with the lower port of blood pressure indicator tube 14, the upper end of mercury reservoir 15 is provided with one section of closed chamber 152, this closed chamber 152 connection rubber tube 16, and sebific duct 16 connects cuff 17, amount of mercury in mercury reservoir 15 can be deposited according to the test data of reality, does not repeat them here;
Wherein, above-mentioned blood pressure indicator tube 14 is configured with graduation mark 141, can understand like this, the body of blood pressure indicator tube 14 arranges graduation mark 141, the graduation mark 141 of mode as shown in Figure 10 can certainly be set, namely a scale drum is set separately, be fixed on the relevant position of blood pressure indicator tube 14, its minimum scale is corresponding with 0 scale under normal pressure, and technology contents herein belongs to prior art content, does not repeat them here;
Blood pressure indicator tube 14 is fixed on described fastening lid 13 by securing member 142, and wherein, described securing member 142 comprises fixed platen 1421 and bolt 1422, and described fastening lid 13 is provided with the screw coordinated with described bolt 1422.
Certainly, as a kind of specific implementation of the present invention, on above-mentioned sphygomanometer body 11, can also arrange a switch valve 19 between blood pressure indicator tube 14 and mercury reservoir 15, this switch valve 19 can be common drain valve body, its concrete being set to: when using this blood pressure measuring device to measure, need to open this switch valve 19, meanwhile, check when opening this switch valve 19, the stop place of hydrargyrum in blood pressure indicator tube 14, so that whether the duty of checking measurements device is normal; At the end of measurement, blood pressure indicator tube 14 can be tilted, the hydrargyrum in blood pressure indicator tube 14 is made to flow in mercury reservoir 15, then this switch valve 19 is closed, hydrargyrum is made to be temporarily stored in mercury reservoir 15, ensure to be detained without hydrargyrum in blood pressure indicator tube 14, to avoid producing unnecessary safety trouble.
In the present invention, cuff 17 is as the main body monitoring part of Measure blood pressure, and it mainly wraps up the upper arm of monitored person, and obtained the process of corresponding systolic pressure and diastolic pressure by the mode of pressurization, its general metering system is:
Cuff 17 is wrapped in the relevant position of the upper arm of monitored person according to corresponding code requirement, then the airbag 171 in rubber pneumatic bag 18 pairs of cufves 17 is used to pressurize, then stethoscope is used to carry out auscultation, wherein, this process of the sound of the pulse got by auscultation head is particularly important, therefore, the cuff 17 that the present embodiment provides is set to multilamellar mechanism, and it is specially:
Innermost layer be airbag 171, it adopts conventional mode, be airtight air bag, the skin of this airbag arranges puigging 172, the skin of described puigging 172 arranges Seismic Isolation of Isolation Layer 173, Seismic Isolation of Isolation Layer 173 arranged outside protective layer 174, wherein: puigging 172 can adopt deadening felt common on the market, does this deadening felt that glomeration is airtight to be enclosed within airbag; Seismic Isolation of Isolation Layer 173 can adopt the mode of rubber vibration isolation, namely in Seismic Isolation of Isolation Layer 173, arranges elastomeric material, and form one deck as shock insulation use, vibrations are converted into acoustical signal by it, are distributed by above-mentioned puigging 172; Protective layer 174 can adopt common plastic layer, does not repeat them here, but not in order to limit the present invention.
In the present invention, shock insulation base 18 is set to L-type, itself and sphygomanometer body 11 adapt, shock insulation base 18 is provided with a hinge 181, this hinge 181 connects two sides 182 and 183 of shock insulation base 18, and these two sides can fasten and fold centered by described hinge 181, also can extend the support of open form angled (being generally right angle), it is for placing fixing above-mentioned sphygomanometer body 11, wherein:
As shown in figure 11, stop 184 is provided with near described hinge 181, this stop 184 can adopt various ways, Figure 11 only gives a kind of mode wherein, namely arranges a projection 1841 at side 182, and this projection 1841 is for withstanding the side 183 extending and open, shape both it is had a certain degree, other modes can certainly be adopted, do not repeat them here, but not in order to limit the present invention;
In conjunction with above-mentioned Fig. 4 and Fig. 5, two edge surface are respectively equipped with groove 185, hang in described groove 185 and fill a vibration damper plate 186, described vibration damper plate 186 surrounding side is fixed with several damping springs 187, the other end of described damping spring 187 is fixed on the inwall of two sides of described shock insulation base 18, described vibration damper plate 186 is provided with crash roll 188, described vibration damper plate 188 is in order to carry described sphygomanometer body 11, and described two sides are provided with the retention mechanism 189 of fixing described sphygomanometer body 11;
Wherein, this retention mechanism 189 comprises several tablettings 1891 and described tabletting 1891 is pressed together on the bolt 1892 on described vibration damper plate 186, the Method compare that this pressing is fixed is common, can so understand: when in the groove 185 sphygomanometer body 11 being placed on shock insulation base 18, by rotating this tabletting 1891, tabletting is made to be pressed together on sphygomanometer body 11, as shown in figure 12, certainly, this pressing mode is applied on two sides 182 and 183 of this shock insulation base 18, other modes can certainly be adopted, at this not in order to limit the present invention.
In this embodiment, the connected mode of two sides of above-mentioned vibration damper plate 186 and shock insulation base 18 is for use damping spring 187, and the set-up mode of this damping spring 187 can have multiple, does not repeat them here.
In this embodiment, above-mentioned crash roll 188 can adopt conventional Rubber shockproof pad, does not repeat them here.
In the present invention, as shown in figure 13, and in conjunction with above-mentioned Fig. 6, auscultation head 21 is also called pickup part, wherein, auscultation head 21 needs to contact preferably with the skin of monitored person could be measured accurately, because the surface skin of human body generally has radian, easy generation gap, noise is caused to enter, affect auditory effect, applicant arranges ring washer 28 in the circular arc surrounding of this auscultation head 21 for this reason, the thickness of described ring washer 28 is less, substantially the contact of auscultation head 21 and skin is not affected, simultaneously, when monitoring, when auscultation head 21 is touched skin, under the pressure of human observer, ring washer 28 extends laterally, noise outside ring washer 28 pairs of auscultation heads that extension is opened shields, be convenient to human observer and monitor sound.
For the ease of further understanding the specific implementation process of blood pressure measurement device for voyage provided by the invention, following providing concrete realizes operating procedure:
1, first, shock insulation base is placed on certain monitoring platform, is extended by hinge and open two sides of shock insulation base, extend to the position of stop, generally extend to this position and be convenient to human observer and carry out checking data;
2, sphygomanometer body and shock insulation base are carried out coordinating and install, it mainly adopts the mode of pressing or clamping to realize, and what namely provide in above-described embodiment fixes sphygomanometer body in the groove of told shock insulation base by retention mechanism;
3, open the switch valve between blood pressure indicator tube and mercury reservoir, check the position of mercury column at blood pressure indicator tube, if its reading is 0, then characterizes this blood pressure and count normal condition;
4, the cuff comprising multiple structure is wrapped on the upper arm of monitored person, the mode that the mode of this winding can provide with reference to prior art, does not repeat them here;
5, then stethoscopic auscultation head is inserted into arteriopalmus place inside the fossa cubitalis, carries out sound monitoring by stethoscopic earplug, wherein auscultation head is under the cooperation of ring washer, completes the pickup of arterial blood flow sound;
6, the sound picked up is delivered to tee T by rubber hose by auscultation head, and the wave filter of tee T and signal amplifier are carried out filter and amplification, again divide two-way to output to earplug, enter the in ear of human observer;
7, human observer is according to the sound listened to, and checks the numerical value of the blood pressure indicator tube of sphygomanometer body in time, and record,
Its concrete process is:
Mercury sphygmomanometer sends sound principle when being and listening blood to be formed eddy current by narrow vascular canal by doctor with stethoscope designs.When measuring blood pressure, bind cuff and put stethoscope by arteriopalmus place inside the fossa cubitalis inside, when hearing first sound spread out of in stethoscope, the height that mercury column reaches is exactly systolic pressure, this sound is cuff pressure and reduces, the sound of blood by sending during narrow vascularization eddy current; Then pressure reduces further, and mercury column declines, and blood vessel recovers proper flow and sound when dying down gradually, and now the height at mercury column place is exactly diastolic pressure.
8, complete monitoring to measure, inclination sphygomanometer body, makes the hydrargyrum in blood pressure indicator tube be back in mercury reservoir, and closing switch valve.
9, open retention mechanism, sphygomanometer body is fastened and places, meanwhile, place also folding for shock insulation base, complete monitoring.
Above-mentionedly only provide a concrete implementation procedure of the present invention, in concrete practice process, corresponding adjustment can be made on the basis of the scheme of this embodiment, not repeat them here.
In the present invention, blood pressure measurement device for voyage comprises sphygomanometer and stethoscope, wherein sphygomanometer is provided with the shock insulation base used with sphygomanometer body fits, two edge surface of described shock insulation base are respectively equipped with groove, hang in groove and vibration damper plate is housed, vibration damper plate is fixed by the side inside wall of damping spring and shock insulation base, and vibration damper plate is provided with crash roll, effectively reduce the impact that the vibrations of navigation boats and ships produce sphygomanometer, improve accuracy rate; Set gradually puigging, Seismic Isolation of Isolation Layer and protective layer at the airbag skin of cuff, this setting also effectively reduces extraneous noisy environment to the impact of auscultation effect; And ring washer is set on stethoscopic auscultation head, in rubber hose, metal hose is set, wave filter and signal amplifier is provided with in the position of tee T, the acoustical signal of rubber hose transmission is filtered and amplified, make the clear sound entering human observer in ear, be convenient to make corresponding operation.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. blood pressure measurement device for voyage, is characterized in that, described blood pressure measurement device for voyage specifically comprises sphygomanometer and stethoscope, wherein:
Described sphygomanometer is provided with the sphygomanometer body that a L-type can fasten, described sphygomanometer body is provided with rectangle supporting seat, described rectangle supporting seat is provided with container cavity, one end of described supporting seat is connected with the fastening lid matched with the container cavity of described supporting seat, the buckling surface of described fastening lid is fixedly installed blood pressure indicator tube, described blood pressure indicator tube is configured with graduation mark, described blood pressure indicator tube lower end connects mercury reservoir, described mercury reservoir upper end is communicated with cuff by sebific duct, described cuff inside is provided with airbag, described airbag connects rubber pneumatic bag by sebific duct, the position that described sebific duct connects described rubber pneumatic bag is provided with vent valve,
The airbag skin of described cuff is provided with puigging, and described puigging skin is provided with Seismic Isolation of Isolation Layer, and described Seismic Isolation of Isolation Layer skin is provided with protective layer;
Described sphygomanometer is also provided with the detachable L-type shock insulation base installing described sphygomanometer body, described shock insulation base one end is provided with hinge, two sides of described shock insulation base fasten folding centered by described hinge, described shock insulation base is provided with fixing described two sides stop at a right angle near the position of described hinge, described two edge surface are respectively equipped with groove, hang in described groove and fill a vibration damper plate, described vibration damper plate surrounding side is fixed with several damping springs, the other end of described damping spring is fixed on the inwall of two sides of described shock insulation base, described vibration damper plate is provided with crash roll, described vibration damper plate is in order to carry described sphygomanometer body, described two sides are provided with the retention mechanism of fixing described sphygomanometer body,
With described sphygomanometer with the use of stethoscope be provided with auscultation head, described auscultation head connects a rubber hose, described rubber hose connects a tee T, the outfan of described tee T is provided with two-way rubber hose, described two-way rubber hose relatively turns right angle and connects an earplug respectively, described tee T is provided with wave filter and signal amplifier, is provided with metal hose in the rubber hose between described auscultation head and described tee T, and described auscultation head is provided with ring washer.
2. blood pressure measurement device for voyage according to claim 1, is characterized in that, is provided with switch valve between described blood pressure indicator tube and described mercury reservoir.
3. blood pressure measurement device for voyage according to claim 1, it is characterized in that, described blood pressure indicator tube is fixed on described fastening lid by securing member, wherein, described securing member comprises fixed platen and bolt, and described fastening lid is provided with the screw coordinated with described bolt.
4. blood pressure measurement device for voyage according to claim 1, is characterized in that, described retention mechanism comprises several tablettings and described tabletting is pressed together on the bolt on described vibration damper plate.
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| CN201310271703.3A CN103300840B (en) | 2013-06-28 | 2013-06-28 | Blood pressure measurement device for voyage |
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| CN201310271703.3A CN103300840B (en) | 2013-06-28 | 2013-06-28 | Blood pressure measurement device for voyage |
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| CN101854851A (en) * | 2007-09-13 | 2010-10-06 | 鲁道夫里斯特有限公司 | Pressure measuring device, in particular blood pressure measuring device |
| CN201108428Y (en) * | 2007-10-31 | 2008-09-03 | 项国强 | Pointer type hand-hold hemomanometer |
| CN201602763U (en) * | 2009-08-05 | 2010-10-13 | 朱冯森 | Fine adjustment core for handheld mechanical blood pressure gauge |
| CN201870635U (en) * | 2010-11-03 | 2011-06-22 | 中山大学 | Sleeve strap with sound absorption and noise reduction functions for sphygmomanometer |
| CN201888814U (en) * | 2011-01-30 | 2011-07-06 | 鹿得医疗器械（南通）有限公司 | Shockproof structure of handheld sphygmomanometer |
| CN203379112U (en) * | 2013-06-28 | 2014-01-08 | 王颖 | Blood pressure measuring device for navigation |
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| CN103300840A (en) | 2013-09-18 |
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