CN104062207B - A kind of blood viscoelastic power monitoring device - Google Patents
A kind of blood viscoelastic power monitoring device Download PDFInfo
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- CN104062207B CN104062207B CN201410336542.6A CN201410336542A CN104062207B CN 104062207 B CN104062207 B CN 104062207B CN 201410336542 A CN201410336542 A CN 201410336542A CN 104062207 B CN104062207 B CN 104062207B
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Abstract
The invention discloses a kind of blood viscoelastic power monitoring device, comprise gripper shoe, detection agency, concussion mechanism and survey cup, in described detection agency, be provided with generating laser and angular displacement sensor, on probe, be provided with minute surface; Described concussion mechanism comprises guide rod, change, drive unit, glass stand and cup chamber; The described cup of surveying comprises a glass body, cup head and is embedded at the pouring weight in described cup head; Described detection agency outer cover is equipped with rolling bearing, and described change is anchored on described rolling bearing. Blood viscoelastic power monitoring device provided by the invention, carries out rule concussion by concussion mechanism to the blood sample of surveying in cup, with thrombotic physiological environment in analogue body; Detect and substitute traditional electromagnetic measurement method by optical lever method, certainty of measurement and sensitivity are significantly improved; This apparatus structure is simple and practical, mechanism's friction is little, probe positioning is accurate, certainty of measurement is high, can meet the requirement that clinical Hemostasis examination is analyzed now.
Description
Technical field
The present invention relates to clinical coagulation analysis technical field, particularly a kind of blood viscoelastic power monitoring device.
Background technology
Blood coagulation is blood clotting, refer to blood by flowing liquid state become can not be mobile gel stateProcess, be the important step of physiological hemostasis, the essence of blood clotting is exactly the solubility fibre in blood plasmaFibrillarin is former becomes insoluble fibrinous process.
Thrombelastogram instrument, for clinical examination, is one of important tool detecting blood coagulation, existing bloodViscoelastic power monitoring device, cup head is not easy to be kept upright while putting into glass body, causes probe inserting in cup headShi Buyi aims at, and is unfavorable for cup operation; In addition, testing process need be carried out the blood sample of surveying in cup conventionallySpecific rule concussion, with thrombotic physiological environment in analogue body; Electromagnetism in traditional monitoring deviceMensuration certainty of measurement is low, sensitivity is not high; To sum up, existing blood viscoelastic power monitoring device cannotMeet the demand that clinical Hemostasis examination is analyzed now.
Summary of the invention
For the weak point existing in above-mentioned technology, the invention provides a kind of rational in infrastructure, operation justPrompt, probe positioning accurately, certainty of measurement blood viscoelastic power monitoring device accurately and reliably.
The technical solution used in the present invention is: a kind of blood viscoelastic power monitoring device, is characterized in that bagDraw together: gripper shoe, on it, offer annular distance, described annular distance surrounding offers bar hole; Detection agency, outside itPortion is provided with end cap, flange support, upper flange, lower flange and housing from top to bottom successively coaxially, described inThe inside of detection agency is provided with a holder, torsion wire and probe, described lower flange from top to bottom successively coaxiallyTop be provided with generating laser placed side by side and angular displacement sensor, described probe top is provided withMinute surface, described minute surface and described generating laser and angular displacement sensor are placed in homonymy; Concussion mechanism, itsComprise run through described bar hole guide rod, be anchored on described guide rod one end change, drive described change to rotateDrive unit, be arranged at the described guide rod other end glass stand, be arranged in described glass stand cup chamber; SurveyCup, it is coaxially embedded in described cup chamber, and described survey cup comprises a glass body, is placed in described cup body coaxiallyIn cup head, be coaxially embedded at the pouring weight of a described cup inner bottom; Wherein, described lower flange is placed in instituteState in annular distance, and be anchored in described gripper shoe, described lower flange outer cover is equipped with rolling bearing, described inChange is anchored on the outside of described rolling bearing.
Preferably, outer wall one side of described housing offers mutual vertically disposed test trough and moves back a glass groove,Described enclosure interior is provided with the overhead cam and the lower cam that are coaxially affixed up and down, and described lower cam is inner to be arrangedHave the ring being coaxially affixed up and down and move back cup ring, on described ring, be provided with driving lever, described driving lever is placed in instituteState test trough and moving back in glass groove, described in move back between the top end face of cup ring and the bottom face of described housing and be provided withLower stage clip, the opposite side of described housing outer wall offers translot, in described translot, is provided with guider screw,Described guider screw and described driving lever are symmetricly set in described ring both sides.
Preferably, between the upper end of described silk holder and the bottom face on described flange support top, be provided with compression spring,The top end face of the upper end of described end cap and described silk holder offsets.
Preferably, the top end face junction of the bottom face of described upper flange and described lower flange is provided with bent axleNail, described bent axle nail rotates and drives described upper flange to rotate.
Preferably, on described flange support, be provided with each other vertically disposed two holding screws and twoPlunger, described two holding screws and described two plungers are all in same level.
Preferably, the top of described housing offers two stopper slots that are mutually symmetrical and arrange, described probeMiddle part be connected with bearing pin, the two ends of described bearing pin are placed in respectively described two stopper slots.
Preferably, the top of described lower flange offers two locating slots that are mutually symmetrical and arrange, described spyThe top of pin offers through hole, when original state, the central shaft of described two locating slots and described through holeCentral shaft coaxially arranges.
Preferably, in described gripper shoe, be provided with fixed block, the outer wall of described change offers at least twoChange square hole, described drive unit comprise drive motors, with the driving shaft of described drive motors be connected protrudingWheel, keep tangent Slave Block with described cam outer wall, one end of the fork that is connected with described Slave Block,The other end of described fork is arranged in described change square hole, and the middle part of described fork is fixed with one of extension springEnd, the other end of described extension spring is affixed to described fixed block.
Preferably, the bottom of described glass stand is provided with collet, and the center place of described collet is equipped with moves back cupBar, described in move back the top of glass bar and the upper surface of bottom, described cup chamber is bonded to each other, the upper end of described colletFace and described in move back between the lower surface of glass bar and be provided with stage clip.
Preferably, the inwall opening part of described cup body is offered porose shoulder and cup body guiding slope, described cup successivelyThe inner bottom of body is the circular-arc of outside stretching, extension, and described cup head is the hollow circular cylinder of T-shape shape, instituteThe inwall opening part of stating cup head is provided with cup head guiding slope, and the bottom of described cup head is circular-arc, described cupThe bottom of the inner bottom of body and described cup head is tangent.
Compared with prior art, its beneficial effect is in the present invention: blood viscoelastic power monitoring provided by the inventionDevice,
(1) pouring weight arranging by a cup inner bottom, makes to survey cup and forms tumbler device, is convenient toCup and probe insert in cup head smoothly;
(2) by concussion mechanism, the blood sample of surveying in cup is carried out to rule concussion, with thrombosis in analogue bodyPhysiological environment, thereby ensure assay accurately and reliably;
(3) by detection agency, probe is carried out to position adjustments, make the measurement and positioning of probe more smartReally, detect and substitute traditional electromagnetic measurement method by optical lever method, make certainty of measurement and sensitivity remarkableImprove;
(4) by rolling bearing, concussion mechanism and detection agency are bound organically in to one, make a whole set of dressInterposed structure is reasonable and practical, greatly reduces the friction and wear that concussion brings;
(5) simple and practical, the simple operation of this apparatus structure, certainty of measurement accurately and reliably, can meet existingThe requirement that modern clinical Hemostasis examination is analyzed, has good application value.
Brief description of the drawings
Fig. 1 is the structural representation of blood viscoelastic power monitoring device of the present invention;
Fig. 2 is the structural representation of detection agency of the present invention;
Fig. 3 is the cutaway view of detection agency of the present invention;
Fig. 4 is the structural representation of the detection agency without flange support and upper flange of the present invention;
Fig. 5 is the structural representation of housing of the present invention;
Fig. 6 is the structural representation of overhead cam of the present invention and lower cam;
Fig. 7 is the structural representation of gripper shoe of the present invention;
Fig. 8 is the structural representation that shakes mechanism of the present invention;
Fig. 9 is that survey cup of the present invention is loaded in the cutaway view in glass chamber;
Figure 10 is the structural representation of surveying cup of the present invention;
Figure 11 is the cutaway view of surveying cup of the present invention;
In figure: 100 detection agencies; 101 end caps; 102 holders; 103 flange supports; 104 compression springs;105 torsion wires; 106 upper flanges; 107 holding screws; 108 plungers; 109 clips; 110 probes; 1101Silk groove; 1102 through holes; 111 bearing pins; 112 lower flanges; 1121 locating slots; 113 bent axle nails; 114 shellsBody; 1141 initial bit; 1142 test bits; 1143 move back cup position; 1144 stopper slots; 1145 test trough;1146 move back a glass groove; 1147 translots; 115 overhead cams; 116 times cams; 117 rings; 118 driving levers; 119Guider screw; 120 move back cup ring; 121 times stage clips; 122 minute surfaces; 123 generating lasers; 124 jiaos of positionsDisplacement sensor; 200 concussion mechanisms; 201 cams; 202 Slave Blocks; 203 forks; 204 drive motors;205 changes; 2051 change square holes; 206 guide rods; 207 linear bearings; 208 glass stands; 209 glasss of chambeies;210 rolling bearings; 211 extension springs; 212 move back a glass bar; 213 collets; 214 stage clips; 300 survey cup; 310Cup head; 311 glasss of muscle; 312 glasss of head guiding slopes; 320 glasss of bodies; 321 glasss of body muscle; 322 hole shoulders; 323Cup body guiding slope; 330 pouring weights; 400 gripper shoes; 401 annular distances; 402 bar holes; 403 fixed blocks.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art's referenceDescription word can be implemented according to this.
As shown in Figure 1, the invention provides a kind of blood viscoelastic power monitoring device, comprising: gripper shoe 400,Detection agency 100, concussion mechanism 200 and survey cup 300.
Gripper shoe 400 (as shown in Figure 7), offers annular distance 401 and fixed block 403, described ring on itHole 401 surroundings offer two bar holes 402.
Detection agency 100 (as shown in Fig. 2-Fig. 4), it is through described annular distance 401, and is anchored onIn described gripper shoe 400, described detection agency 100 comprises:
Flange support 103, its center place offers prop hole (not shown), on described flange support 103, also establishesBe equipped with vertical each other two plungers 108 and two holding screws 107, described two plungers 108With two uniform being distributed in same level of holding screw 107, the top of described flange support 103 is nested withThere is end cap 101;
Silk holder 102, its upper end offers V-shaped groove, described in the lower end of described silk holder 102 is run through coaxiallyProp hole, the center place of described silk holder 102 offers a hole (not shown), the upper end of described silk holder 102And between the bottom face on described flange support 103 tops, be provided with compression spring 104, described end cap 101 upperEnd offsets with the top end face of described silk holder 102;
Torsion wire 105, its top is placed in described V-shaped groove, and the bottom of described torsion wire 105 is run through coaxiallyDescribed silk hole;
Upper flange 106, its upper end be fixed in described flange support 103 under;
Lower flange 112, the lower end of its upper end and described upper flange 106 is fastening, described upper flange 106The top end face junction of bottom face and described lower flange 112 is provided with bent axle nail 113, described bent axle nail 113Rotate and drive described upper flange 106 to rotate, the top of described lower flange 112 offers the setting that is mutually symmetricalTwo locating slots 1121, the top of described lower flange 112 is provided with generating laser placed side by side 123With angular displacement sensor 124;
Housing 114 (as shown in Figure 5), it is embedded at the bottom of described lower flange 112, described housing 114Top offer symmetrically arranged two stopper slots 1144, outer wall one side of described housing 114 offers surveyExperimental tank 1145 and move back glass groove 1146, the opposite side of described housing 114 outer walls offers translot 1147, described horizontal strokeIn groove 1147, be provided with guider screw 119, described housing 114 inside are provided with the epirelief being coaxially affixed up and downWheel 115 and lower cam 116 (as shown in Figure 6), described lower cam 116 inside are provided with and are coaxially affixed up and downRing 117 and move back cup ring 120, described ring 117 1 sides are provided with driving lever 118, and described driving lever 118 is placed in instituteState test trough 1145 and move back in glass groove 1146, described driving lever 118 and described guider screw 119 are symmetricly set inDescribed ring 117 both sides, described in move back between the top end face of cup ring 120 and the bottom face of described housing 114 and arrangeThere is lower stage clip 121;
Probe 110, its top offers a groove 1101, and the bottom of described torsion wire 105 is arranged at described silk grooveIn 1101, and fastening by clip 109, and the middle part of described probe 110 is connected with bearing pin 111, described bearing pin111 two ends are placed in respectively described two stopper slots 1144, to limit the hunting range of probe 110, instituteThe top of stating probe 110 offers through hole 1102, when original state, and the central shaft of described through hole 1102 and instituteThe central shaft of stating two locating slots 1121 is coaxial, and described probe 110 tops are also provided with minute surface 122, described inMinute surface 122 and described generating laser 123 and angular displacement sensor 124 homonymy settings;
Wherein, by adjusting two holding screws 107 to adjust the horizontal level of flange support 103, and then adjustThe horizontal level of the axis of probe 110; By rotation end cap 101, to adjust the vertical height of probe 110;Follow closely the circumferential position of 113 fine setting upper flanges 106 by rotary crankshaft, and then the circumferential position of fine setting probe 110 levelsPut; Thereby realize the accurate location to probe 110 detection positions.
Concussion mechanism 200 (as shown in Figure 8), it comprise run through described bar hole 402 guide rod 206, be anchored onThe change 205 of described guide rod 206 one end, drive drive unit that described change 205 rotates, be arranged at described inThe glass stand 208 of guide rod 206 other ends, be arranged at the cup chamber 209 in described glass stand 208, described glass stand 208Both sides all offer guide hole (not shown), are provided with linear bearing 207 in described guide hole, described glass stand 208Under the effect of linear bearing 207, can move up and down along guide rod 206, the outer wall of described change 205 offersAt least two change square holes 2051, described drive unit comprise drive motors 204, with described drive motors 204The cam 201 that is connected of driving shaft, with described cam 201 outer walls keep tangent Slave Block 202, with described inOne end of the fork 203 that Slave Block 202 is connected, the other end of described fork 203 is arranged at described change square holeIn 2051, by fork 203 being arranged in the change square hole 2051 of diverse location, to regulate shock range,Rotate and drive described cam 201 to rotate by drive motors 204, thereby drive described fork 203 toward physical pendulumMoving, the middle part of described fork 203 is fixed with one end of extension spring 211, and the other end of described extension spring 211 is affixed toDescribed fixed block 403, the bottom of described glass stand 208 is provided with collet 213, the center of described collet 213Place is equipped with and moves back glass bar 212, described in to move back the top of glass bar 212 mutual with the upper surface of described glass of 209 bottoms, chamberLaminating, the upper surface of described collet 213 and described in move back between the lower surface of glass bar 212 and be provided with stage clip 214,Wherein, described lower flange 112 is placed in described annular distance 401, and is anchored in described gripper shoe 400, described inLower flange 112 outer cover are equipped with rolling bearing 210, and described change 205 is anchored on described rolling bearing 210Outside.
Survey 300 (as shown in Figure 10 and Figure 11) of cup, it comprises glass body 320, is placed in described cup body 320 coaxiallyIn cup 310, be coaxially embedded at the pouring weight 330 of described cup 310 inner bottom, in described cup body 320Portion is hollow structure, and the outer wall of described cup body 320 is provided with three cup body muscle 321, in described cup body 320Wall opening place offers porose shoulder 322 and a cup body guiding slope 323 successively, the inner bottom of described cup body 320 be toOuter stretching, extension circular-arc, described cup 310 be the hollow circular cylinder of T-shape shape, in described glass 310Wall opening place is provided with cup head guiding slope 315, and described cup 310 inwall are also provided with three cup muscle 311,The bottom of described cup 310 is circular-arc, and tangent with the inner bottom of described cup body 320, cup 310Fastening by three cup muscle 311 and probe 110, and take interference fits with probe 110, cup body 320 is logicalCross three cup body muscle 321 and be fixed in glass chamber 209, and take interference fits mode with cup chamber 209, described cupThe inwall of 310 outer wall and described cup body 320 all adopts frosted to process and be provided with reagent layer.
The concrete use procedure of this monitoring device is as follows:
First, the blood sample of collection is placed in and surveys cup 300, the survey cup that blood sample is housed is placed in to glass chamber 209In (as shown in Figure 9), and will distance that survey cup 300 glass stand 208 and be moved upward to suitable detection be housed,Start drive motors 204, cam 201 rotates under the effect of driving shaft, and drives fork 203 reciprocalSwing, make glass stand 208 according to predetermined rule concussion, with thrombotic physiological environment in analogue body;
Secondly, in the time of initial bit 1141, driving lever 118 is in initial bit, and overhead cam 115 is by probe 110Hold up, probe 110 and the bottom of lower flange 112 offseted, so in spatial axes to moving;In the time of test bit 1142, by horizontal driving lever 118 test bit that is allocated to, under the stirring of driving lever 118, lower cam116 rotate, overhead cam 115 move down make probe 110 under Action of Gravity Field freely toLower movement, and be suspended on the lower end of torsion wire 105, probe 110 inserts to be surveyed in cup 300 with to surveying cup 300In blood sample carry out blood viscoelastic power and survey, probe 110 is in the time surveying blood viscoelastic power, each cycle is rotated4 45 points of degree, rotation period is 10 seconds;
Finally, make generating laser 123 send laser by controlling main controller (not shown), laser warpMinute surface 122 on probe 110 reflect (order of reflection according to measuring accuracy require arrange, order of reflection is more,Precision is higher, and structure is also more complicated), reverberation is received by angular displacement sensor 124, detects according to this spyThe anglec of rotation of pin 110, data processor is extrapolated the variation figure of viscoelastic power according to the anglec of rotation, thereby responsiveMonitoring of blood solidify the variation of the viscoelastic power in fibrinolytic process, be completed, perpendicular driving lever 118 being allocated to moved backCup position 1143, so that the survey cup 300 that blood sample is housed is separated with probe 110, then moves back glass bar 212 by hand propelledUp motion, so that the survey cup 300 being placed in glass chamber 209 is popped up, hand moves back glass bar 212 after dischargingUnder stage clip 214 effects, reset.
Blood viscoelastic power monitoring device provided by the invention, by a cup pouring weight that 310 inner bottom arrange330, make to survey cup 300 and form tumbler devices, be convenient to cup and probe 110 and insert smoothly glass in 310;By concussion mechanism 200, the blood sample of surveying in cup 300 is carried out to rule concussion, with thrombotic in analogue bodyPhysiological environment, thus assay ensured accurately and reliably; By detection agency 100, probe 110 is enteredLine position regulates, and makes the measurement and positioning of probe 110 more accurate, is detected and is substituted tradition by optical lever methodElectromagnetic measurement method, certainty of measurement and sensitivity are significantly improved; By rolling bearing 210 by oscillatorStructure 200 and detection agency 110 are bound organically in one, make package unit practicality rational in infrastructure, greatly fallThe friction and wear that low concussion brings; This monitoring device is simple and practical, simple operation, measurement essenceDegree accurately and reliably, can meet the requirement that clinical Hemostasis examination is analyzed now, has well and appliesBe worth.
In the present embodiment, " top " " upper end " of mentioning is according to common meaning definition, such as, ginsengThe direction definition of examining gravity, the direction of gravity is downwards, contrary direction is top, similarly upperSquare is top or top.
Although embodiment of the present invention are open as above, it is not limited in description and embodimentIn listed utilization, it can be applied to various applicable the field of the invention completely, for being familiar with this areaPersonnel, can easily realize other amendment, therefore do not deviating from claim and equivalency rangeUnder the universal limiting, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (10)
1. a blood viscoelastic power monitoring device, is characterized in that, comprising:
Gripper shoe, offers annular distance on it, described annular distance surrounding offers bar hole;
Detection agency, its outside be provided with coaxially successively from top to bottom end cap, flange support, upper flange,Lower flange and housing, the inside of described detection agency is provided with silk holder, torsion wire from top to bottom successively coaxiallyAnd probe, the top of described lower flange is provided with generating laser placed side by side and angular displacement sensor,Described probe top is provided with minute surface, and described minute surface and described generating laser and angular displacement sensor are placed inHomonymy;
Concussion mechanism, it comprise run through described bar hole guide rod, be anchored on described guide rod one end change,Drive drive unit, the glass stand that is arranged at the described guide rod other end that described change rotates, be arranged at described inCup chamber in glass stand;
Survey cup, it is coaxially embedded in described cup chamber, and described survey cup comprises a glass body, is placed in institute coaxiallyState cup head in glass body, be coaxially embedded at the pouring weight of a described cup inner bottom;
Wherein, described lower flange is placed in described annular distance, and is anchored in described gripper shoe described laxative remedyBlue outer cover is equipped with rolling bearing, and described change is anchored on the outside of described rolling bearing.
2. blood viscoelastic power monitoring device as claimed in claim 1, is characterized in that, described housingOuter wall one side offers mutual vertically disposed test trough and moves back a glass groove, and described enclosure interior is provided with up and downThe overhead cam being coaxially affixed and lower cam, described lower cam inside be provided with the ring that is coaxially affixed up and down andMove back cup ring, on described ring, be provided with driving lever, described driving lever is placed in described test trough and moves back in glass groove, instituteState to move back between the top end face of cup ring and the bottom face of described housing and be provided with lower stage clip, described housing outer wallOpposite side offers translot, in described translot, is provided with guider screw, described guider screw and described driving leverBe symmetricly set in described ring both sides.
3. blood viscoelastic power monitoring device as claimed in claim 1, is characterized in that, described silk holderBetween the bottom face on upper end and described flange support top, be provided with compression spring, the upper end of described end cap with described inThe top end face of silk holder offsets.
4. blood viscoelastic power monitoring device as claimed in claim 1, is characterized in that described upper flangeBottom face and the top end face junction of described lower flange be provided with bent axle nail, described bent axle nail rotates and drivesDescribed upper flange rotates.
5. blood viscoelastic power monitoring device as claimed in claim 1, is characterized in that described flange supportOn be provided with vertically disposed two holding screws and two plungers each other, described two holding screwsWith described two plungers all in same level.
6. blood viscoelastic power monitoring device as claimed in claim 1, is characterized in that, described housingTop offers two stopper slots that are mutually symmetrical and arrange, and the middle part of described probe is connected with bearing pin, described inThe two ends of bearing pin are placed in respectively described two stopper slots.
7. blood viscoelastic power monitoring device as claimed in claim 1, is characterized in that described lower flangeTop offer two locating slots that are mutually symmetrical and arrange, the top of described probe offers through hole, justBeginning, the central shaft of described two locating slots and the central shaft of described through hole coaxially arranged when state.
8. blood viscoelastic power monitoring device as claimed in claim 1, is characterized in that described gripper shoeOn be provided with fixed block, the outer wall of described change offers at least two change square holes, described drive unitThe cam that comprises drive motors, be connected with the driving shaft of described drive motors, keep with described cam outer wallOne end of tangent Slave Block, the fork that is connected with described Slave Block, the other end of described fork is arranged atIn described change square hole, the middle part of described fork is fixed with one end of extension spring, and the other end of described extension spring is solidBe connected to described fixed block.
9. blood viscoelastic power monitoring device as claimed in claim 1, is characterized in that, described glass standBottom is provided with collet, and the center place of described collet is equipped with moves back a glass bar, described in move back glass bar top withThe upper surface of bottom, described cup chamber is bonded to each other, the upper surface of described collet and described in move back the lower surface of glass barBetween be provided with stage clip.
10. blood viscoelastic power monitoring device as claimed in claim 1, is characterized in that, described cup bodyInwall opening part offer successively porose shoulder and a cup body guiding slope, the inner bottom of described cup body is to overhangingThat opens up is circular-arc, and described cup head is the hollow circular cylinder of T-shape shape, and the inwall opening part of described cup head is establishedBe equipped with cup head guiding slope, the bottom of described cup head is circular-arc, the inner bottom of described cup body and described cupThe bottom of head is tangent.
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| CN201410336542.6A CN104062207B (en) | 2014-07-15 | 2014-07-15 | A kind of blood viscoelastic power monitoring device |
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| CN104062207B true CN104062207B (en) | 2016-05-11 |
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| CN104458502A (en) * | 2014-12-08 | 2015-03-25 | 重庆南方数控设备有限责任公司 | Device and method for measuring blood viscosity by laser reflection |
| CN104458503B (en) * | 2014-12-12 | 2016-11-30 | 广州阳普医疗科技股份有限公司 | A kind of Hemostasis examination instrument |
| CN105548583B (en) * | 2016-01-11 | 2018-06-29 | 广州阳普医疗科技股份有限公司 | Blood coagulation detecting instrument |
| CN105784840B (en) * | 2016-04-27 | 2018-09-28 | 浙江大学 | Blood viscoelastic power measurement device based on small blood sample and method |
| WO2017186187A1 (en) * | 2016-04-29 | 2017-11-02 | 诺泰科生物科技（苏州）有限公司 | Thrombelastography device, heating apparatus, blood coagulation analysis system, and rotational angle measurement method |
| WO2017186186A1 (en) * | 2016-04-29 | 2017-11-02 | 诺泰科生物科技（苏州）有限公司 | Thrombelastograph analyser and method for detecting rotation angle of rotating shaft |
| WO2017186189A1 (en) * | 2016-04-29 | 2017-11-02 | 诺泰科生物科技（苏州）有限公司 | Cap removal device, and thrombelastography device having same |
| WO2017186184A1 (en) * | 2016-04-29 | 2017-11-02 | 诺泰科生物科技（苏州）有限公司 | Apparatus for measuring blood coagulation data |
| CN106198943B (en) * | 2016-08-16 | 2019-11-12 | 中国科学院苏州生物医学工程技术研究所 | A kind of Studies on Hemodynamic Changes device |
| CN107121117B (en) * | 2017-05-15 | 2019-10-11 | 深圳麦科田生物医疗技术有限公司 | Microtorque measuring device and method |
| CN111380781A (en) * | 2019-05-25 | 2020-07-07 | 郑州普湾医疗技术有限公司 | Cam transmission mechanism and thrombelastogram instrument with same |
| CN110389210B (en) * | 2019-07-02 | 2024-03-22 | 中国科学院苏州生物医学工程技术研究所 | Coagulation test device |
| CN110389211B (en) * | 2019-07-02 | 2024-03-22 | 中国科学院苏州生物医学工程技术研究所 | Hemodynamic detection device |
| CN111208137A (en) * | 2020-01-19 | 2020-05-29 | 安徽创孚医疗科技有限公司 | Thrombus elasticity measurement system based on optical fiber sensing |
| CN111579398B (en) * | 2020-05-28 | 2023-04-07 | 常熟常江生物技术有限公司 | External thrombus physical property detection device |
| CN117451979B (en) * | 2023-12-22 | 2024-03-12 | 苏州思迈德生物科技有限公司 | Method for converting sample cup rotation curve into probe rotation curve |
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| EP1790861A1 (en) * | 2005-11-25 | 2007-05-30 | Bonsens AB | Microfluidic system |
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