CN106629131A - Test tube preparing machine - Google Patents

Abstract

The invention provides a test tube preparing machine which comprises a shell, a main body and a control device. The main body comprises a frame body and a test tube storing device arranged on the frame body, the test tube storing device comprises at least one test tube storing box and compressing sheets which are movably connected to the inner sides of the test tube storing boxes and used for being buckled on the upper sides of test tubes placed in the test tube storing boxes in a pressing mode, the test tube storing device further comprises a sensing device used for sensing the surplus quantity of the test tubes in the test tube storing boxes, and the sensing device communicates with the control device. Therefore, the surplus quantity of the test tubes in the test tube storing device can be monitored, medical workers can conveniently add the test tubes, and normal operation of the test tube preparing machine is guaranteed.

Description

Test tube prepares machine

Technical field

The present invention relates to medical instruments field, more particularly to a kind of surpluses that can sense the test tube in test tube storage box Test tube prepare machine.

Background technology

At present, patient check UP within the hospital or other inspection when, it usually needs take a blood sample or adopt urine, be easy to hospital to obtain Blood/the urine specimen of patient is obtained, further to be analyzed.Patient is in urine room of taking a blood sample/adopt, it usually needs medical personnel are Patient prepares corresponding test tube and label corresponding with the test tube etc. is sticked on the test tube.Including patient's on the label Name, sex, collection date, chemical examination species etc..

But, artificial adhesive label efficiency is low, is unfavorable for that patient is rapidly completed the collection of blood/urine.With computer With the fast development of the technology such as automatization, automatic test tube prepares machine and arises at the historic moment.

Existing test tube prepares machine can realize that the automatic distribution of test tube, label are automatically generated and pasted, but, described During test tube prepares machine use, medical personnel need the surpluses for paying close attention to the test tube in test tube storage facility at any time, and Shi Tianjia test tubes, it is comparatively laborious.

In view of this, it is necessary to a kind of new test tube is provided and prepares machine, to solve the above problems.

The content of the invention

It is an object of the invention to provide a kind of test tube of surpluses that can sense the test tube in test tube storage box prepares Machine.

For achieving the above object, the present invention is adopted the following technical scheme that：A kind of test tube prepares machine, including housing, master Body portion and control device, the main part includes support body and the test tube storage facility being arranged on the support body, the test tube Storage facility includes at least one test tube storage box, is movably connected on the test tube storage box inner side to withhold in being positioned over The compression piece of the upside of test tube in test tube storage box is stated, the test tube storage facility also includes sensing the test tube storage The sensing device of the surpluses of the test tube in box, the sensing device is connected with control device communication.

Used as further improved technical scheme of the present invention, the test tube storage facility also includes logical with the control device The alarm set of news connection, surpluses of the controller in the sensing device senses to the test tube in the test tube storage box The alarm set is controlled during less than predetermined amount and sends prompting.

Used as further improved technical scheme of the present invention, the test tube storage box includes enclosing setting the side to form receiving space Wall, the compression piece is pivotally connected on the side wall of the test tube storage box, and the sensing device is to sense the compression The angular transducer of piece and the angle between the side wall of the hub switch side of the compression piece.

Used as further improved technical scheme of the present invention, the sensing device is to be installed on the compression piece or the examination Microswitch on pipe storage box, when the test tube surpluses in the test tube storage box reach predetermined amount, the microswitch It is triggered.

Used as further improved technical scheme of the present invention, the two lateral walls on the test tube storage box are provided with along upper The sliding groove in strip that lower direction extends, the compression piece includes compressing piece body and the pivot from the compression piece body The two ends for turning end project outwardly of rotating shaft, and the rotating shaft is contained in the sliding groove and can move up and down along the sliding groove And rotate.

Used as further improved technical scheme of the present invention, the sliding groove includes the first vertically extending slip Groove and the second sliding groove extended obliquely downward from the lower end of first sliding groove.

Used as further improved technical scheme of the present invention, the microswitch is close on the outside of the test tube storage box At the position of the sliding groove bottom, after the rotating shaft is moved to the bottom of the sliding groove microswitch is triggered.

Used as further improved technical scheme of the present invention, the compression piece also includes being sheathed in the rotating shaft and being located at Cutting ferrule on the outside of the test tube storage box, the external diameter of the cutting ferrule is more than the width of the sliding groove.

As further improved technical scheme of the present invention, the main part also include be arranged on the support body and with institute Transporter, test tube positioner and the device for labeling of control device communication connection are stated, the test tube storage facility is arranged on institute Determine test tube is sent to into the test tube from test tube storage facility to store test tube, the transporter top for stating support body Position device, the device for labeling is arranged on the lower section of the support body label is affixed to into the test tube that test tube positioner is positioned On.

The invention has the beneficial effects as follows：By arranging to feel on test tube storage facility in the test tube preparation machine of the present invention The sensing device of the surpluses of the test tube surveyed in the test tube storage box such that it is able to which the test tube monitored in test tube storage facility is remained Surplus, is easy to medical personnel to add test tube in time, it is ensured that test tube prepares the normal operation of machine.

Description of the drawings

Fig. 1 is the overall structure diagram that the test tube in the present invention prepares machine.

Fig. 2 is that the test tube shown in Fig. 1 prepares the support body of machine and the structural representation of housing.

Fig. 3 is the exploded view of Fig. 2.

Fig. 4 is the part-structure schematic diagram that the test tube shown in Fig. 1 prepares machine.

Fig. 5 is the structural representation of the test tube storage box in the test tube preparation machine shown in Fig. 1.

Fig. 6 is the mplifying structure schematic diagram in Fig. 5 at A.

Fig. 7 is the internal structure schematic diagram of the test tube storage box shown in Fig. 5.

Fig. 8 is the exploded view of Fig. 5.

Fig. 9 is the structural representation of the test tube retracting device being installed on support body in the test tube preparation machine shown in Fig. 1.

Figure 10 is the mplifying structure schematic diagram in Fig. 9 at B.

Figure 11 is the structural representation of another angle of the test tube retracting device shown in Fig. 9.

Figure 12 is the mplifying structure schematic diagram in Figure 11 at C.

Figure 13 is the structural representation of the transporter in the test tube preparation machine shown in Fig. 1.

Figure 14 is the structural representation of the test tube positioner in the test tube preparation machine shown in Fig. 1 and test tube retracting device Figure.

Figure 15 is the structural representation of the test tube positioner in the test tube preparation machine shown in Fig. 1 and device for labeling.

Figure 16 is the mplifying structure schematic diagram in Figure 15 at D.

Figure 17 is the structural representation that the test tube in the device for labeling shown in Figure 15 supplies axle.

Figure 18 is the structural representation of the hand label device in the test tube preparation machine shown in Fig. 1.

Figure 19 is the structural representation of another angle of the hand label device shown in Figure 18.

Specific embodiment

Describe the present invention below with reference to each embodiment shown in the drawings, refer to Fig. 1 to Figure 19 institutes Show, be the better embodiment of the present invention.

As shown in Fig. 1 to Figure 19, the test tube of the present invention prepares machine 100 includes housing 1, main part 2 and control device（Do not scheme Show）.

The main part 2 includes support body 4 and the test tube storage facility 5, transporter 6, the test tube positioning that are arranged on support body 4 Device 7, device for labeling 8, test tube retracting device 9 and hand label device 10.

The test tube storage facility 5 is arranged on the top of the support body 4 to store test tube 200.The test tube storage dress Putting 5 includes at least one test tube storage box 51, is movably connected on the inner side of the test tube storage box 51 to withhold in being placed on State test tube storage box 51 described in the compression piece 52 and at least one on the upside of the test tube 200 in test tube storage box 51 one-to-one Axle 53 is cut out to the test tube for rolling out the test tube 200 in the test tube storage box 51 and drive the test tube to cut out 53 turns of axle Dynamic drive mechanism 54, the drive mechanism 54 is connected with control device communication.

In the present embodiment, the test tube storage facility 5 includes multiple test tube storage boxes 51.Multiple test tube storages 51 points of box is connected on the support body 4 for two rows, and the upper space of the support body 4 is increased while to reduce 4 length of support body Utilization rate.

Further, each described test tube storage box 51 in each described test tube storage box 51 in a row and another row Dislocation arrangement, i.e., the front and back ends of test tube storage box 51 are not concordant described in two rows.Can place in each test tube storage box 51 with The different types of test tube 200 of test tube 200 in other described test tube storage boxes 51.By the way that test tube storage box 51 described in two rows is wrong Position arrangement, is easy to medical personnel when test tube 200 is added into the test tube storage box 51, can intuitively judge and needs The position of the corresponding test tube storage box 51 of the test tube 200 of addition, accelerates the efficiency of addition test tube 200 and reduces artificial addition examination There is the probability of mistake in pipe 200.

The adjacent two test tube storage boxes 51 are fixedly connected in test tube storage box 51 described in each row, so that a row institute Stating test tube storage box 51 and being fixedly connected becomes an entirety such that it is able to which test tube storage box 51 described in a row is fixed on institute by reduction The quantity of the fixture on support body 4 is stated, it is cost-effective.

Specifically, the test tube prepares machine 100 also includes being connected on the support body 4 to install the test tube storage dress Two fixed seats 55 at 5 position are put, test tube storage box 51 described in two rows is individually fixed in two fixed seats 55, from And make test tube storage box 51 described in each row be connected to become an entirety, simplify the assembly technology of the test tube storage box 51.

Two fixed seats 55 are pivotally connected on the support body 4, so that test tube storage box 51 is pivoted described in two rows It is connected on the support body 4, i.e., test tube storage box 51 can be rotated to the direction for mutually deviating from described in two rows, in order to medical personnel Add test tube 200 into test tube storage box 51 or check the test tube storage facility 5.

Certainly, in the embodiment by the fixed seat 55 not being connected to the test tube storage box 51 on the support body 4 In, the test tube storage box 51 can be directly pivotally connected on the support body 4, also can reach it is above-mentioned be easy to medical personnel to The beneficial effect of addition test tube 200 or the inspection test tube storage facility 5 in the test tube storage box 51.

Further, the test tube storage facility 5 also includes being arranged on the support body 4 to limit the test tube storage The stopping means of the rotational angle of box 51（It is not shown）, the stopping means can be mortgage block.In 51 turns of the test tube storage box When moving to default angle, the mortgage block mortgages on rotational position of the test tube storage box 51 relative to the support body 4, so as to Prevent the test tube storage box 51 from further rotating, the both hands of medical personnel can be discharged, be easy to medical personnel to add test tube 200 Or carry out other operation.

The test tube storage box 51 includes receiving space（Do not mark）, positioned at the bottom of test tube storage box 51 and with it is described The outlet that receiving space is connected（Do not mark）And positioned at the top of the test tube storage box 51 and with the receiving space phase The test tube depositing mouth of connection（Do not mark）.

The test tube storage box 51 is in funnel-form, so as to after test tube 200 is put in the test tube storage box 51, test tube 200 can converge to the bottom of the test tube storage box 51, be easy to the test tube 200 to roll out from the exit.

The test tube cuts out axle 53 and corresponds with the test tube storage box 51, and the test tube cuts out axle 53 and is connected to and this Test tube cuts out the exit of the corresponding test tube storage box 51 of axle 53.The test tube cuts out to be offered on axle 53 and cuts along the test tube The axially extending groove 531 that can accommodate a test tube 200 of shaft 53, the groove 531 cuts out axle 53 along the test tube The width of radially outward open and described groove 531 enter in order to the test tube 200 slightly larger than the width of the test tube 200 In the groove 531.When the groove 531 is towards the receiving space, test tube 200 is entered in the groove 531, and in institute State drive mechanism 54 drive the test tube cut out axle 53 rotate to the groove 531 towards it is described outlet be located space outerpace When, the test tube 200 is disengaged to the transporter 6 from the groove 531.

The groove 531 includes the first groove 5311 and the second groove 5312 being oppositely arranged, when first groove 5311 towards in the receiving space when, second groove 5312 towards it is described outlet be located space outerpace, in the same manner, work as institute When stating the second groove 5312 towards the receiving space, the space outerpace that first groove 5311 is located towards the outlet.

Because the first groove 5311 and the second groove 5312 are oppositely arranged, therefore, when the test tube cuts out axle 53 and rotates, Its anglec of rotation once is 180 °, and after once rotating, the first groove 5311 towards receiving space is towards the outlet The space outerpace at place, and the second groove 5312 of the space outerpace being located towards the outlet is so followed towards receiving space Ring, outlet pipe efficiency high, blood sampling the smooth of work has been effectively ensured effectively to be carried out.

Further, the test tube storage facility 5 also includes being cut out located at the test tube and be contained in recognizing on axle 53 The identification module in the mouth of pipe direction of the test tube 200 in the groove 531（It is not shown）.

The identification module is connected with control device communication, and the control device feeds back according to the identification module Test tube positioner 7 described in the mouth of pipe direction controlling of test tube 200 positions the test tube 200, that is, control in test tube positioner 7 Clamping part 71 is moved, labelled to the test tube 200 in order to the device for labeling 8, so as to medical personnel can be with random Direction add test tube 200 into the test tube storage box 51, and the test tube 200 extracted from the test tube retracting device 9 On the position of label be consistent, reach attractive in appearance, neat effect.

In the first embodiment with regard to the identification module, the identification module includes being installed on the groove 531 At least diameter sensor of one end, the diameter sensor is to gather the test tube 200 in the groove 531 near described The diameter of one end of diameter sensor, the diameter sensor is connected with control device communication.

When only diameter sensor is arranged in one end of the groove 531, the control device receives the diameter sensing Diameter that device is sensed simultaneously draws the mouth of pipe direction of test tube 200 compared with default diameters, the default diameters The diameter that can be the mouth of pipe of test tube 200 can also be the diameter of the other end of test tube 200.

When diameter sensor is respectively provided with the two ends of the groove 531, typically, the diameter at the mouth of pipe of test tube 200 can be big In the diameter of the other end of the test tube 200.Therefore the control device can be sensed by comparing two diameter sensors The two ends of test tube 200 diameter judging the mouth of pipe direction of the test tube 200.

In the second embodiment with regard to the identification module, the identification module is included located at the groove 531 extremely The optical pickocff of few one end, the optical pickocff is connected with control device communication.

Typically, it is in opaque state at the mouth of pipe of test tube 200, and the transparent state of the other end, therefore the optical pickocff is logical Transmittance of the sensing near one end of the opacity sensor on the test tube 200 in the groove 531 is crossed to judge State the mouth of pipe direction of test tube 200 and the mouth of pipe direction for drawing is fed back to into the control device.

Further, the test tube cut out offer on the surface border of axle 53 circle and first groove 5311, The catch groove 533 that two grooves 5312 are connected, the test tube storage facility 5 also includes being connected to the test tube storage box 51 On roller bearing 56, the catch 57 that is sheathed on the roller bearing 56 and be fixed on the test tube storage box 51 and with the control What device communication connected touches sensor 58；The catch 57 is contained in the catch groove away from one end of the roller bearing 56 Can move in 533 and along the 57 catch groove 533, the motion path for touching sensor 58 positioned at the catch 57 On.

The catch 57 can be rotated around the roller bearing 56, driven the test tube to cut out axle 53 in the drive mechanism 54 and revolved During turning, if accommodating test tube 200 in the groove 5312 of first groove 5311 or second, the catch 57 is contained in described One end of catch groove 533 the test tube 200 promote backspin go to it is described touch the place of sensor 58 position when with it is described Touch sensor 58 to contact, the sensor 58 that touches sends signal, to touch sensor 58 anti-according to described for the control device The signal of feedback controls the transporter 6, test tube positioner 7, device for labeling 8 and test tube retracting device 9 and is in holding state. After the test tube 200 is sent on the transporter 6, the catch 57 returns to original state, and sensor is touched in no longer contact 58。

I.e. when the drive mechanism 54 drive the test tube cut out axle 53 rotate 180 ° after, if described touch sensor 58 not Signal is sent, the transmission failure of test tube 200 is illustrated, the drive mechanism 54 needs to continue to drive the test tube to cut out the rotation of axle 53 Test tube 200 can be sent.

Further, the test tube storage facility 5 is also included for limiting the catch 57 along the axial direction of the roller bearing 56 Mobile limited block 59.The limited block 59 includes being fixed on the roller bearing 56 and respectively positioned at the both sides of the catch 57 First limited block 591 and the second limited block 592, so as to the catch 57 will not be along the roller bearing 56 during rotation Axial movement.After the test tube 200 is sent on the transporter 6, the one end of the catch 57 away from the roller bearing 56 Can be contained in the catch groove 533.

The drive mechanism 54 is corresponded with the test tube storage box 51, and each drive mechanism 54 includes being arranged at Drive motor on the test tube storage box 51（It is not shown）And the output shaft of the connection drive motor（It is not shown）With institute State test tube and cut out axle 53 so that the drive motor can drive the test tube to cut out the first Timing Belt 542 of the rotation of axle 53.Institute State the communication of drive motor and the control device be connected so that the control device can control the drive motor startup so that The test tube cuts out axle 53 and rotates, so as to the test tube 200 of needs be sent.

Further, the test tube 200 that the test tube storage facility 5 also includes sensing in the test tube storage box 51 is remained The sensing device 50 of surplus and to point out medical personnel add test tube 200 alarm set（It is not shown）.The sensing dress Put 50, alarm set to be connected with control device communication.The control device senses described in the sensing device 50 The surpluses of the test tube 200 in test tube storage box 51 control the alarm set and start and send prompting when being less than predetermined amount, with Medical personnel are reminded to add test tube in time, it is ensured that test tube prepares the normal operation of machine 100.

In the first embodiment with regard to the sensing device 50, the sensing device 50 is to sense the compression piece The angular transducer of the angle between 52 and the side wall of the close hub switch side for compressing piece 52（It is not shown）.

The compression piece 52 is pivotally connected on the side wall of the test tube storage box 51, and the compression piece 52 includes compressing piece Body 521 and the two ends from the hub switch side of the compression piece body 521 project outwardly of rotating shaft 522 and are sheathed on described turning On axle 522 and positioned at the cutting ferrule 523 in the outside of the test tube storage box 51；With two rotating shafts on the test tube storage box 51 The accepting hole for housing the rotating shaft 522 is provided with 522 corresponding positions（It is not shown）, so that the compression piece 52 can With the test tube 200 in the receiving space surpluses reduction rotate, so as to the surpluses for working as the test tube 200 reach it is pre- If during amount, the angular transducer is signaled to the control device, and the control device is anti-according to the angular transducer The signal of feedback controls the alarm set and starts and send prompting.

The external diameter of the cutting ferrule 523 more than the accepting hole width, so as to the compression piece 52 is installed on it is described After in test tube storage box 51, the compression piece 52 cannot make turning for the compression piece 52 along the axial movement of the rotating shaft 522 It is dynamic more stable.

In the second embodiment with regard to the sensing device 50, the sensing device 50 is to be installed on the compression piece 52 Or the microswitch 502 on the test tube storage box 51, when the surpluses of test tube 200 in the test tube storage box 51 reach it is default During amount, the microswitch 502 is triggered.

Two lateral walls on the test tube storage box 51 are provided with the vertically extending sliding groove in strip 511, the rotating shaft 522 is contained in the sliding groove 511 and can move up and down and rotate along the sliding groove 511.

Specifically, the sliding groove 511 includes vertically extending the first sliding groove 511 and slides from described first The second sliding groove 511 that the lower end of dynamic groove 511 extends obliquely downward.The shape of the sliding groove 511 and the test tube storage box 51 funnel-form is similar.

The microswitch 502 is located at the outside of the test tube storage box 51 at the position of the bottom of the sliding groove 511, The microswitch 502, the microswitch 502 are triggered after the rotating shaft 522 is moved to the bottom of the sliding groove 511 Go out signal to the control device, the control device is filled according to described prompting of signal control that the microswitch 502 is fed back Put and start and send prompting.

With regard to the sensing device 50 second embodiment and first embodiment in addition to above-mentioned difference, other structures are homogeneous Together, repeat no more in this.

The housing 1 includes rear wall, the upper wall extended forward from the upper end of the rear wall and the left and right from the rear wall Two side walls 13 that both sides extend forward and are oppositely arranged, the rear wall, side wall 13 and upper wall enclose and set to be formed to asylum State the host cavity of main part 2.

The side wall 13 is provided with the slideway extended along the length direction of the housing 1, the frame at the position of bottom Body 4 is provided with the slide rail being engaged with the slideway, or the side wall 13 is provided with along the housing 1 at the position of bottom The slide rail that extends of length direction, the support body 4 is provided with the slideway being engaged with the slide rail, so as to pass through the slide rail with The cooperation of the slideway realizes that the main part 2 is located at the receipts in the housed state and part for being contained in the collecting intracavity Switch between pull-out state on the outside of cavity volume.

One in the rear wall inner side and the rear end of the support body 4 is provided with and touching that control device communication is connected Send out switch（It is not shown）, the control device is according to the signal control test tube preparation machine 100 that the trigger switch is fed back Start and stop.

Specifically, after the main part 2 is contained in the housing 1, the trigger switch is switched on and will turn on letter Number it is transferred to the control device, the control device controls the test tube and prepare machine 100 to start；In the main part 2 from institute State and pull out forward in housing 1 after pull-out state, the trigger switch disconnects and will be switched off signal transmission to the control dress Put, the control device controls the test tube preparation machine 100 and shuts down.

The housing 1 is provided with the opening being connected with the test tube depositing mouth of at least one test tube storage box 51, with institute When stating alarm set startup, it would be desirable to which the test tube 200 of addition is put in the test tube storage box 51 directly from the opening, so as to Need not shut down just can add into the test tube storage facility 5 test tube 200, not affect the test tube to prepare the normal of machine 100 Work, it is more convenient and be easy to operation.

Specifically, the test tube storage facility 5 is located at the top of the main part 2 and the test tube depositing mouth sets upward Put, the opening is additionally provided with the covering lid for covering the opening, the screening on the upper wall on the housing 1 Cover lid to be flexibly connected with the housing 1, so as to when test tube 200 need not be added, described opening can be made by the covering lid Mouth is in shielding status.

The transporter 6 by the test tube 200 in the test tube storage facility 5 to be sent to the test tube positioner 7.The transporter 6 includes the first conveyer belt 61, guide ramp 62, the second conveyer belt 63, ejecting device 64, drives described the One conveyer belt 61 and the driver element of the motion of the second conveyer belt 63（It is not shown）.

First conveyer belt 61 is arranged on described in two rows between test tube storage box 51, and cuts out axle 53 positioned at the test tube Lower section, be sent to guide ramp 62 test tube is cut out into the test tube 200 that axle 53 cuts out.

The guide ramp 62 extends obliquely downward to connect the first transmission from the outfan of first conveyer belt 61 The conveyer belt 63 of band 61 and second.The width of the guide ramp 62 is slightly less than the length of test tube 200.

The bearing of trend of second conveyer belt 63 is perpendicular with the bearing of trend of first conveyer belt 61, leading Draw the test tube 200 on inclined-plane 62 and be sent to the second conveyer belt 63 near one end of the test tube positioner 7.

The ejecting device 64 from the second conveyer belt 63 by the test tube 200 to push to test tube positioner 7.

The course of work of the transporter 6 is as follows：

Test tube 200 falls into the first conveyer belt 61, the court of the first conveyer belt 61 from the first groove 5311 or the second groove 5312 Transmit for the test tube 200 to be sent to guide ramp 62 to the direction of the guide ramp 62；

Because the width of the guide ramp 62 is less than the length of test tube 200, the test tube 200 will not fall directly into the second conveyer belt 63, only can one end fall on the second conveyer belt 63, and overall lean against in guide ramp 62；

Second conveyer belt 63 drives the one end for leaning against test tube 200 thereon to rotate, so as to gradually change the angle of test tube 200 Degree, and further such that test tube 200 is entirely fallen within the second conveyer belt 63；

When the test tube 200 is transferred into the second conveyer belt 63 near one end of the test tube positioner 7, the release dress Put 64 and the test tube 200 is pushed to into test tube positioner 7 from the second conveyer belt 63.

The identification module may also be arranged on the transporter 6 with the lid end and/or bottom of test tubes 200 with true The mouth of pipe direction of the fixed test tube 200.When being arranged on transporter 6, the identification module is preferably optical pickocff, passes through The transparency of the one end of test tubes 200 is with the mouth of pipe direction of test tubes 200.

The identification module is alternatively the touch sensor and shutter for being arranged on the top of second conveyer belt 63, described A detection mouth is offered on shutter, the touch sensor is arranged on side of the detection mouth away from the test tube.The detection Mouthful the diameter with diameter greater than the pipe shaft of test tube 200 and be less than the diameter at lid end.Therefore when the test tube 200 is uploaded in the second conveyer belt When sending, if the bottom of test tube 200 is towards the identification module, may pass through the detection mouth and touch touch sensor, if lid End cannot then pass through detection mouth towards the identification module.

When the identification module is arranged on the transporter 6, optionally arrange in the guide ramp 62.

The clamping part 71 of the position that the test tube positioner 7 includes to holding test tubes 200 and adjusts test tube 200, use Supporting the axis of rolling 73 of the test tube 200, support shaft 74, support axle 72 and drive to drive the axis of rolling 73 to rotate The motor that test tube 200 is rotated（It is not shown）, the communication of the motor and the control device is connected.

The clamping part 71 supports the movable setting of axle 72 with described, can jointly closer or far from the axis of rolling 73 and support shaft 74.After the test tube 200 is pushed out the second conveyer belt 63, falls under gravity into the axis of rolling 73, support shaft 74, support Hold between axle 72, the holding test tubes 200 of the clamping part 71 simultaneously adjust the position of test tube 200, then give test tube by device for labeling 8 200 is labelled, and then the clamping part 71 moves a segment distance with axle 72 is supported away from the axis of rolling 73 and support shaft 74, So that the test tube 200 falls into test tube retracting device 9, the last clamping part 71 and the axle 72 that supports are towards the axis of rolling 73 and support shaft 74 move a segment distance restore to the original state.

The clamping part 71 is included respectively to first clamping part 711 and the second clamping part at the two ends of holding test tubes 200 712, the identification module of the present invention can also be arranged on the clamping part 712 of first clamping part 711 and/or second, when described When clamping part 71 clamps the test tube 200, the mouth of pipe direction of the test tube 200 can be detected.

Because the labeling requirement that the test tube of the present invention prepares machine 100 is attached to fixed position, and the general fixed position is away from described The lid end of test tube 200 and the distance of bottom are inconsistent, therefore when the identification module detects the mouth of pipe direction of the test tube 200 When, the clamping part 71 adjusts the position of test tube 200 so that device for labeling 8 to the test tube 200 label away from lid end Distance is fixed.

When labelling, the axis of rolling 73, support shaft 74, support axle 72 and support test tube 200 jointly, the motor drives institute State the axis of rolling 73 to rotate, so as to abstract factory is pressed on test tube 200.The axis of rolling 73, support shaft 74 and support axle 72 Length less than test tube 200 length so that the axis of rolling 73, support shaft 74 and supporting axle 72 and being pressed on the test tube On 200 body.

There are initial labels on part test tube 200（It is not shown）, initial labels can be to identify the brand of test tube 200 or type Number etc. information paper labels, or the reserved nontransparent region to attachment labels.If directly attachment labels, possible Block the test tube 200 one week, so cannot then see the liquid in test tube 200 clearly.Therefore the present invention is also positioned in the test tube Device 7 is provided with to detect that the position of initial labels and the detection along the circumferential width of test tube 200 are filled on the test tube 200 Put, the position of the initial labels in the present invention is starting and final position of the initial labels along the circumferencial direction of test tube 200.The inspection Survey device to be connected for the position of initial labels and width information to feed back to control device with control device communication.

The described control device communication connection of the device for labeling 8 and the axis of rolling 73, the control device is according to just The position of beginning label and width information control the position of the adjustment of the axis of rolling 73 test tube 200 and control device for labeling 8 by label Affix on test tube 200 so that label at least partly overlaps with initial labels, so that circumferentially side on the test tube 200 To the non-attachment labels at least subregion and initial labels.

In the present embodiment, the detection means be arranged on the axis of rolling 73, support shaft 74, support it is any one in axle 72 On individual.The axis of rolling 73, support shaft 74 are fallen into when the test tube 200, is supported when being supported by three between axle 72, the driving The axis of rolling 73 rotates described in Motor drive so that the test tube 200 is at least rolled one week, and now the detection means detection is described The position of initial labels and width information on test tube 200, and feed back to control device；The control device is according to initial labels Position and width information, control the motor and drive the axis of rolling 73 to rotate, so that the test tube 200 is rotated to first Beginning position, the initial position in the present embodiment be cause initial labels original position and label original position overlap position Put；Then the control device control device for labeling 8 works with labelled to the test tube 200.In the present embodiment, if label Width more than initial labels width, then label initial labels can be completely covered, the embodiment be the present invention it is preferred Embodiment.

In the present embodiment, the detection means is the photographing module that can realize visual scanning effect, the photographing module Shoot the image of the test tube 200 and feed back to control device, the control device calculates initial on test tube 200 according to the image The position of label and width simultaneously control the rotation of the axis of rolling 73.The control device can also be according to the test tube 200 for receiving Image judge the information such as the trade mark of test tube 200, model, and can judge whether test tube 200 has lid or with the presence or absence of breakage.

The device for labeling 8 is including label supply portion 82, printer 81, to support the label supply portion 82 and print The carriage of support base 83 and first of machine 81（It is not shown）.

The label supply portion 82 includes that label supply axle 84, label peeling portion 86 and lining paper reclaim axle 85.

Label roll 841 is arranged on the label supply axle 84, on the label supply axle 84 bullet is radially convexly equipped with Property the first press section 842, first press section 842 is to extrude label roll 841 so that the label roll 841 and label are supplied It is synchronized with the movement to axle 84.

The label roll 841 includes the shaft core being set on the label supply axle 84（It is not shown）And it is wound in institute The label paper 844 in shaft core is stated, the label paper 844 includes lining paper（It is not shown）And the label being attached on lining paper（Do not scheme Show）.

The label roll 841 is provided with chip（It is not shown）, the label supply axle 84 is provided with to read in chip The reader of information（It is not shown）.In the present embodiment, the chip is located between the shaft core and the label paper 844, described Reader is arranged on the printer 81, and the reader is connected with control device communication.The chip is RFID cores Piece, can so realize remote read-write.

Certainly, in other embodiments, the chip may also be arranged on and abutted against with the label supply axle 84 in shaft core One side, and there are more more options the position of reader, as long as the information on chip can be received, such as is arranged on mark Sign on supply axle 84.

The information such as model, length of prestored labels volume 841 in the chip, can also typing when medical personnel pick and place Pick and place the information of personnel.When medical personnel are arranged on the label roll 841 on the label supply axle 84, the reader Read the information in the chip and feed back to control device, the control device, both can be more smart according to the information in chip The true control test tube prepares the operation of machine 100, can also carry out effectively management, each label roll 841 of accurate recording Consumption, reminds in time medical personnel, anti-counterfeit anti-theft before label paper 844 is finished.

The lining paper reclaims axle 85 includes the press section 852 of axis body 851 and second, and the axis body 851 is provided with extruding groove 8511, second press section 852 is engaged with extruding groove 8511.When the label roll 841 is installed, a part of label is pulled out Paper 844 is bypassed and is wrapped in behind label peeling portion 86 on the axis body 851, then the second press section 852 is attached to into the axis body On 851 extruding groove 8511 so that the label paper 844 reclaims axle 85 and is relatively fixed setting with the lining paper, and in the examination Pipe prepares after the work of machine 100, and label departs from the lining paper after lining paper can be wrapped on the lining paper recovery axle 85.

The label peeling portion 86 includes peeling off body 862 and compresses roller bearing 861 to suppress label, described to peel off this Body 862 is provided with sharp stripping flanging 8621 near one end of the positioner.

The label peeling portion 86 is arranged on the front of the label supply axle 84, and the printer 81 is arranged on the mark Sign between supply axle 84 and the label peeling portion 86, the lining paper reclaims axle 85 and is arranged under the label supply axle 84 Side.The label paper 844 is pulled to the lower section of the printer 81 by label supply axle 84, then bypasses label peeling portion 86, Jing compresses roller bearing 861 and is peeling off to enter row label and separate with lining paper at flanging 8621, and label is continued to move along to test tube and positioned Device 7, and lining paper reclaims axle 85 and transmits along the bottom for peeling off body 862 to the lining paper of the back lower place.

First carriage is to make the relatively described test tube positioner 7 of the label supply portion 82 and printer 81 It is movable.First carriage is to connect support body 4 and support base 83, so that the printer 81 and the label Slidably arrange before and after supply unit 82 is relative.First carriage is to be separately positioned on the support base 83 and the support body Slideway, the slide rail cooperated on 4.The printer 81 and the label supply portion 82 are caused by arranging the first carriage Slidably arrange, so as to when the printer 81 and label supply portion 82 are away from the test tube positioner 7, position test tube Device 7 fully exposes, convenient test tube positioner 7 to be keeped in repair or other operations.

The support body 4 is provided with limiting section（It is not shown）.In the present embodiment, the limiting section includes block and door knob pearl, The block is arranged on support body 4 and positioned at the front of the support base 83, to prevent the printer 81 and the label Supply unit 82 bumps against the test tube positioner 7 in front.The door knob pearl is also arranged on support body 4, to slide in support base 83 To device for labeling 8 can normal work position when so that support base 83 is relatively fixed with the support body 4, and is needing mobile During support seat 83, so that the relative support body 4 of support base 83 slides by only need to somewhat enforcing support base 83.

In the present embodiment, the test tube prepares machine 100 also includes the second carriage 3, and second carriage 3 connects Main part 2 and housing 1 are so that the relatively described activity of housing 1 of the main part 2 is arranged.Second carriage 3 includes dividing Slideway and the slide rail not being arranged on the support body 4 and the housing 1 is so that the relatively described housing 1 of the main part 2 can be slided It is dynamic to arrange, so that the support body 4 and the test tube storage facility 5 being arranged on the support body 4, transporter 6, test tube positioning Device 7, device for labeling 8, test tube retracting device 9 and hand label device 10 can be in the housings 1 to front skidding off, after skidding off Test tube 200 can be deposited into the test tube storage facility 5.

The test tube storage facility 5 also includes the 3rd carriage 11, the connection of the 3rd carriage 11 test tube storage Box 51 and support body 4 are so that the relatively described activity of support body 4 of the test tube storage facility 5 is arranged.When the support body 4 is from the housing In 1 when front skidding off, can by the test tube storage facility 5 to pusher to slip into housing 1 so that the test tube storage facility The device for labeling 8 of 5 lower sections fully exposes.Thus, both facilitated that label roll 841 was picked and placeed on the device for labeling 8, it is again convenient to labeling Device 8 carries out the operation such as keeping in repair.

The test tube retracting device 9 is the test tube 200 for posting label is sent at the position taken for medical personnel. The test tube 200 that the test tube retracting device 9 is once transmitted should be the whole test tubes used required for a patient is detected 200。

The test tube retracting device 9 includes being located at the test tube recycling box 91 of the lower section of the test tube positioner 7, to will be viscous Post the test tube 200 of label and test tube recycling box 91 positioned at the lower section of the test tube positioner 7 is directed to from test tube positioner 7 Interior guide plate 92, the first transmission mechanism 93 for driving the onwards transmission of test tube recycling box 91 to first position, drive it is described The second transmission mechanism 94 that test tube recycling box 91 is transmitted upwards from first position, on the support body 4 and positioned at described second The top of transmission mechanism 94 takes thing mouth 95 and is movably connected on the sideboard 96 for taking thing mouth 95, in order to medical personnel Take the test tube 200 in the test tube recycling box 91.

The first position is located at the underface for taking thing mouth 95, with by second transmission mechanism 94 by the examination Pipe recycling box 91 is transmitted to described from the first position and taken at thing mouth 95, is easy to medical personnel to take in the test tube recycling box 91 Test tube 200.

First transmission mechanism 93 includes placing the first pallet 931 of the test tube recycling box 91 and driving institute The first drive mechanism stated the first pallet 931 and move back and forth below the test tube positioner 7 and between first position 932, drive the test tube recycling box 91 below the test tube positioner 7 and first by first pallet 931 Move back and forth between putting.

First drive mechanism 932 include be fixed on along the longitudinal direction on the support body 4 the first drive motor 9321, The first of the output shaft and the first gear 9322 of first gear 9322 and connection first drive motor 9321 is transmitted Band 9323, first drive motor 9321 is connected with control device communication.The control device is by control described the One drive motor 9321 is rotated forward or inverted, and is engaged with the first gear 9322 and can be driven first transmission belt 9323 transmit forward or backward.

First pallet 931 is fixed in first transmission belt 9323 such that it is able in the test tube positioner 7 Move back and forth between lower section and first position.

Further, first pallet 931 include the fixed plate 933 being connected with first transmission belt 9323 and From the rear and front end of the fixed plate 933 to two fixing arms 934 for extending in the same direction, the fixing arm 934 includes being located at downside The first wall（It is not shown）And from first wall away from fixing arm another described 934 upwardly extending second wall in one end （It is not shown）.

Two fixing arms 934 and fixed plate 933 are enclosed and set the collecting to form the housing test tube recycling box 91 Space（It is not shown）, so as to the test tube recycling box 91 can be contained in the receiving space and with first pallet 931 Synchronizing moving.

Two first walls and the fixed plate 933 are enclosed and set to form the groove being connected with the receiving space（Not Diagram）, the groove is U-shaped.

Further, the test tube retracting device 9 also include be fixed in the fixed plate 933 to away from described first The extension plate 98 of the direction projection of pallet 931 and be fixed on the support body 4 and be connected with control device communication the One limit sensors 97, first limit sensors 97 are located at the lower section of the test tube positioner 7 and positioned at the extension plate On 98 motion path.When first pallet 931 drives the extension plate 98 to move to the lower section of the test tube positioner 7 And trigger after first limit sensors 97, first limit sensors 97 are by trigger signal feedback to the control dress Put, the control device controls first drive mechanism after the trigger for receiving first limit sensors 97 932 shut down, so that the test tube recycling box 91 is located at the downside of the guide plate 92, are easy to test tube 200 from test tube positioner 7 Fall in the test tube recycling box 91.

Certainly, the extension plate 98 can also be integrally formed setting with first pallet 931, i.e., described extension plate 98 is A part for first pallet 931.

Further, the test tube retracting device 9 also includes being fixed on the support body 4 and communicates with the control device Second limit sensors 99 of connection, second limit sensors 99 are arranged and positioned at the projection near the first position On the motion path of plate 98.When first pallet 931 drives the extension plate 98 to move to first position and triggers described the After two limit sensors 99, trigger signal feedback is given the control device, the control dress by second limit sensors 99 To put control after the trigger for receiving second limit sensors 99 feedback first drive mechanism 932 and shut down and make institute Test tube recycling box 91 is stated positioned at the first position, while second drive mechanism 942 starts to drive the test tube to return Receive box 91 to move upwards.

Second transmission mechanism 94 includes placing the second pallet 941 of the test tube recycling box 91 and driving institute The second drive mechanism 942 of the movement of the second pallet 941 is stated, second drive mechanism 942 is connected with control device communication, Started with controlling second drive mechanism 942 by the control device, make second pallet 941 drive the test tube to return Receipts box 91 is taken at thing mouth 95 described in moving up to, and test tube 200 is taken from the test tube recycling box 91 in order to medical personnel.

When first pallet 931 is respectively positioned on first position with second pallet 941,941, second pallet In the downside of first pallet 931 and second pallet 941 can be passed through from the groove.That is, in first support When disk 931 moves to first position, second pallet 941 is located at the downside of first pallet 931, and positioned at the groove Lower section, to control after second drive mechanism 942 starts in the control device, second pallet 941 is moved upwards, Through after the groove and the test tube recycling box 91 is driven to move upwards, so as to the test tube recycling box 91 is transmitted to taking thing Mouth 95.

Second drive mechanism 942 include be fixed on along the vertical direction on the support body 4 the second drive motor 9421, Second gear（It is not shown）And the output shaft of connection second drive motor 9421 and the second of the second gear are transmitted Band 9423, second drive motor 9421 is connected with control device communication.The control device is by control described the Two drive motors 9421 are rotated forward or inverted, and be engaged with the second gear can drive second transmission belt 9423 to Upper or transmission downwards.

Second pallet 941 is fixed in second transmission belt 9423 such that it is able in first position and be easy to Medical personnel take and moved back and forth between the position of test tube 200.

Further, second pallet 941 includes the second tray body 9411 and is connected to the second pallet sheet The support bar of one end of the close described support body 4 of body 9411（It is not shown）, the support bar from second tray body 9411 junction extends downwardly, and the lower end of the support bar is fixed in second transmission belt 9423 such that it is able to make institute State the second pallet 941 and move up to the top for taking thing mouth 95, i.e., described test tube recycling box 91 moves up to described taking The top of thing mouth 95, the height for being easy to the test tube recycling box 91 according to the altitude mixture control of medical personnel to move upwards is easy to institute State the test tube 200 that medical personnel are taken in the test tube recycling box 91.

The sideboard 96 is connected with control device communication, and the control device is controlling second conveyer Structure 94 start before the control sideboard 96 move with expose it is described take thing mouth 95 and take test tube 200 in order to medical personnel, After medical personnel have taken, the control device returns the test tube recycling box 91 in control second transmission mechanism 94 To first position, control the sideboard 96 and move described to take thing mouth 95 to close.

The hand label device 10 prepares machine 100 hand label is sent into test tube, and user can be by hand label Be attached to the present invention test tube prepare machine 100 cannot voluntarily on labelled test tube 200.

The hand label device 10 of the present embodiment is arranged on the front of the test tube storage facility 5 and determines positioned at the test tube The top of position device 7.The hand label device 10 includes hand label supply unit 101, hand label printer 102, cut-out Device 103 and send mouth 41.

The hand label supply unit 101 includes that hand label supplies axle 84 and can be sheathed on the hand label supply axle The radially resilient press section 1012 of projection on hand label supply axle 84 described in 84 hand label volume 1011, it is described Press section 1012 is to extrude hand label volume 1011 so that hand label volume 1011 is synchronous with hand label supply axle 84 Motion.

The mouth 41 of sending supplies the frame in the front of axle 84 positioned at the hand label with so that the hand label is sent On body 4.

The hand label printer 102 be arranged on it is described send between mouth 41 and hand label supply axle 84 and with The control device communication connection.Control device hand label printer 102 according to the demand modeling of user is printed Good hand labels and sends.

The shearing device 103 is arranged on to be sent between mouth 41 and the hand label printer 102, to complete in printing After cut off hand label, the hand label after cut-out is sent from the mouth 41 of sending.

The shearing device 103 includes cut-out body 1031, cut-out cutter hub and cut-out motor.The cut-out body 1031 has Have for pass through passing through by mouth 1032 and for the cut-out cutter hub of hand label and be connected by mouth 1032 with described Cut-off port 1033, described that hand label printer 102 is connected by mouth 1032 and mouth 41 is sent, cut-off port described in the present embodiment 1033 opening direction is perpendicular to the opening direction by mouth 1032.The cut-out motor is to control the cut-out cutter hub Move up and down in the cut-off port 1033.

If in other embodiments the hand label printer 102 sends mouth near described, also mouth can be sent described Cut-out cutter hub and cut-out motor are set at 41.

In another embodiment, the hand label device 10 is arranged on the lower section of the test tube storage facility 5, and with institute State device for labeling 8 to be arranged side by side.In this embodiment, by the way that hand label device 10 is arranged side by side with the device for labeling 8, The volume that test tube prepares machine 100 can further be reduced.But it is described to send mouth in order to medical personnel pick and place hand label conveniently 41 are still arranged on position top on the support body 4, therefore the hand label device 10 of the present embodiment also includes flange and lifting Structure, after the hand label printer 102 is printed, the shearing device 103 cuts off the hand label, after cut-out Hand label fall into the flange, be then lifted out flange described in structure control and be promoted to send mouth 41, by user from sending mouth 41 take out hand label.The flange of the present embodiment and lift structure can be same nested structures with test tube retracting device 9, also can be single One nested structure is solely set.

Present invention also offers the test tube prepares the operation method of machine 100, comprise the steps：

Above-mentioned test tube is provided and prepares machine 100, and be connected with hospital information system communication, place not in different test tube storage boxes 51 With test tube 200, and label roll 841 is installed, then start the test tube and prepare machine 100；

Test tube prepares the patient information that machine 100 receives hospital information system transmission；

The control device cuts out according to the test tube 200 in the corresponding test tube storage box 51 of the project control that patient need to check from test tube The first conveyer belt 61 is fallen in axle 53, and when the sideboard 96 touches touch sensor 58, the control device control Transporter processed 6, test tube positioner 7, device for labeling 8 and test tube retracting device 9 enter holding state；

If the identification module is arranged on the test tube and cuts out on axle 53, the identification module detects the pipe of the test tube 200 Mouth direction simultaneously feeds back to control device；

The control device controls first conveyer belt 61 and transmits test tube 200, until test tube 200 is moved to guide ramp 62, The guide ramp 62 guides the movement of the test tube 200 one end of test tube 200 is resisted against on the second conveyer belt 63, and overall oblique Lean against in guide ramp 62；

The control device controls second conveyer belt 63 and moves, and makes to lean against test tube 200 on second conveyer belt 63 One end rotates, and so as to gradually change the angle of test tube 200, and further such that test tube 200 is entirely fallen within the second conveyer belt 63；

When the test tube 200 is transferred into one end of the second conveyer belt 63, the ejecting device 64 is by the test tube 200 from Two conveyer belts 63 push to test tube positioner 7；

If the identification module is arranged on the transporter 6, the identification module detects the mouth of pipe side of the test tube 200 To and feed back to control device；

The test tube 200 falls into the axis of rolling 73 of test tube positioner 7, support shaft 74 and supports between axle 72, the clamping part The 71 clampings test tube 200；

If the identification module is arranged on the clamping part 71, the identification module detects the mouth of pipe side of the test tube 200 To and feed back to control device；

Control device clamping part 71 according to the mouth of pipe direction controlling of the test tube 200 adjusts the position of the test tube 200 Put；

The control device controls the axis of rolling 73 to drive the test tube 200 to roll, and is arranged on the axis of rolling 73, props up Support axle 74 and support in axle 72 any one on detection means detect position and the width of initial labels on the test tube 200 Degree information simultaneously feeds back to control device；

The control device continues the control axis of rolling 73 and rolls to drive the test tube 200 to roll to the initial position；

The control device controls the printer 81 and patient information is printed on label according to the patient information for receiving, while Control the label supply axle 84 and lining paper reclaims axle 85 and rotates, the label is separated with lining paper at label peeling portion 86, lining Paper reclaims axle 85 and transmits towards the lining paper, and label is transmitted towards test tube 200；

The control device controls the axis of rolling 73 and rolls and label is pressed on test tube 200, because of the control device root According to the position and the width adjustment position of test tube 200 of initial labels, therefore the label at least partly overlaps with initial labels；

The control device controls the clamping part 71 and the axle 72 that supports towards the direction movement one away from the printer 81 Segment distance, the test tube 200 falls into test tube recycling box 91 along guide plate 92, and then control device controls the clamping part 71 and institute State and support direction movement one segment distance of the axle 72 towards the printer 81；

The test tube recycling box 91 receives a test tube 200 or receives after whole test tubes 200 of same patient, and described One transmission mechanism 93 drives the onwards transmission of test tube recycling box 91 to first position, and second transmission mechanism 94 drives described Test tube recycling box 91 is transmitted upwards to taking thing mouth 95 from first position；

The control device controls the sideboard 96 and opens, and by medical personnel test tube 200 is taken away；

Second transmission mechanism 94 drives the test tube recycling box 91 thing mouth 95 of asking for transmit downwards to first position, closes Sideboard 96, first transmission mechanism 93 drives the test tube recycling box 91 to be transmitted to the guiding by first position backward The lower section of plate 92.

In the present embodiment when needing using hand label device 10, the course of work that the test tube prepares machine 100 is as follows：

Above-mentioned test tube is provided and prepares machine 100, and install hand label volume 1011；

The control device is connected with hospital information system communication, hospital information system seeks medical advice order according to patient successively will trouble Person's information transfer is to control device；

The control device controls the hand sticker printer 81 and patient is printed in hand label according to the patient information for receiving Information, while control the hand label supply axle 84 rotating；

The hand label is through shearing device 103 is by mouth 1032 and part reaches and sends mouth 41, the control device control System cut-out cutter hub cut-out hand label；

Take hand label away.

In another embodiment when need using hand label device 10 when, the test tube 200 prepare the course of work with A upper embodiment is unanimous on the whole, and after differing only in cut-out hand label, hand label falls into flange, by lift structure by flange It is promoted to and sends mouth, then flange and lift structure resets.

In sum, test tube of the invention prepares described to sense by arranging on the test tube storage facility 5 in machine 100 The sensing device 50 of the surpluses of the test tube 200 in test tube storage box 51 such that it is able to monitor the test tube in test tube storage facility 5 Surpluses, are easy to medical personnel to add test tube 200 in time, it is ensured that test tube prepares the normal operation of machine 100.

It should be understood that, although this specification is been described by according to embodiment, but not each embodiment only includes one Individual independent technical scheme, this narrating mode of description is only that for clarity those skilled in the art will should say Bright book as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, forming those skilled in the art can With the other embodiment for understanding.

The a series of detailed description of those listed above is only for the feasibility embodiment of the present invention specifically Bright, they simultaneously are not used to limit the scope of the invention, all equivalent implementations made without departing from skill spirit of the present invention Or change should be included within the scope of the present invention.

Claims (9)

1. a kind of test tube prepares machine, including housing, main part and control device, and the main part includes support body and is arranged at institute The test tube storage facility on support body is stated, the test tube storage facility is including at least one test tube storage box, described in being movably connected on To withhold in the compression piece of the upside of the test tube being positioned in the test tube storage box, its feature exists for test tube storage box inner side In：The test tube storage facility also includes the sensing device of the surpluses for sensing the test tube in the test tube storage box, institute State sensing device to be connected with control device communication.

2. test tube as claimed in claim 1 prepares machine, it is characterised in that：The test tube storage facility also includes and the control The alarm set of device communication connection, the controller is in the sensing device senses to the test tube in the test tube storage box Surpluses control the alarm set and send prompting when being less than predetermined amount.

3. test tube as claimed in claim 1 or 2 prepares machine, it is characterised in that：The test tube storage box includes enclosing setting to form receipts Hold the side wall in space, the compression piece is pivotally connected on the side wall of the test tube storage box, and the sensing device is to feel Survey the angular transducer for compressing piece and the angle between the side wall of the hub switch side of the compression piece.

4. test tube as claimed in claim 1 or 2 prepares machine, it is characterised in that：The sensing device is to be installed on the compression Microswitch on piece or the test tube storage box, when the test tube surpluses in the test tube storage box reach predetermined amount, institute State microswitch to be triggered.

5. test tube as claimed in claim 4 prepares machine, it is characterised in that：Set in two lateral walls on the test tube storage box There is the vertically extending sliding groove in strip, the compression piece includes compressing piece body and from the compression piece sheet The two ends of the hub switch side of body project outwardly of rotating shaft, and the rotating shaft is contained in the sliding groove and can be along the sliding groove Lower movement and rotation.

6. test tube as claimed in claim 5 prepares machine, it is characterised in that：The sliding groove includes vertically extending the One sliding groove and the second sliding groove extended obliquely downward from the lower end of first sliding groove.

7. the test tube as described in claim 5 or 6 prepares machine, it is characterised in that：The microswitch is stored located at the test tube Trigger described micro- after the rotating shaft is moved to the bottom of the sliding groove at the position of the sliding groove bottom in box outside Dynamic switch.

8. test tube as claimed in claim 5 prepares machine, it is characterised in that：The compression piece also includes being sheathed in the rotating shaft And the cutting ferrule on the outside of the test tube storage box, the width of the external diameter of the cutting ferrule more than the sliding groove.

9. test tube as claimed in claim 5 prepares machine, it is characterised in that：The main part also includes being arranged on the support body And transporter, test tube positioner and the device for labeling being connected is communicated with the control device, the test tube storage facility sets Put described test tube to be sent to from test tube storage facility to store test tube, the transporter in the top of the support body Test tube positioner, the device for labeling is arranged on the lower section of the support body label is affixed to into test tube positioner positioning Test tube on.