CN110498253B - Blood collection tube storage and removal device and removal method - Google Patents
Blood collection tube storage and removal device and removal method Download PDFInfo
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- CN110498253B CN110498253B CN201910634726.3A CN201910634726A CN110498253B CN 110498253 B CN110498253 B CN 110498253B CN 201910634726 A CN201910634726 A CN 201910634726A CN 110498253 B CN110498253 B CN 110498253B
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- 239000008280 blood Substances 0.000 title claims abstract description 47
- 210000004369 blood Anatomy 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000010241 blood sampling Methods 0.000 claims abstract description 50
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical class OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229960002897 heparin Drugs 0.000 claims abstract description 25
- 229920000669 heparin Polymers 0.000 claims abstract description 25
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150015—Source of blood
- A61B5/15003—Source of blood for venous or arterial blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
- A61B5/154—Devices using pre-evacuated means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/42—Devices for emptying otherwise than from the top using belt or chain conveyors
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Mechanical Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention belongs to the technical field of medical blood sampling, and particularly relates to a blood sampling tube storage and removal device and a removal method. The blood collection tube storage and removal device comprising: a storage device, a shifting-out device and a bearing frame; the storage device is circular, the shifting-out device is arranged along the outer periphery of the storage device, and one end of the bearing frame is arranged on the outer periphery of the storage device in a tangential direction and close to one end of the shifting-out device; this heparin tube is stored and remove device is in the same place heparin tube storage device and the ingenious combination of remove device to combine to remove the method and make the automatic by shifting out among the heparin tube storage device of vacuum heparin tube, avoided phenomenons such as dropping, collision to cause the damage and the pollution of heparin tube, promoted work efficiency, reduced use cost.
Description
Technical Field
The invention belongs to the technical field of medical blood sampling, and particularly relates to a blood sampling tube storage and removal device and a removal method.
Background
In blood detection departments such as hospitals and physical examination centers, blood sampling is carried out by using vacuum tube blood sampling tubes, a large number of vacuum blood sampling tubes need to be moved, labeled and distributed in the using process, the operation is relatively complex and tedious, and most of the operation is completed manually at the present stage.
When the worker takes the vacuum blood collection tube out of the storage device, a certain time is needed, the phenomena of falling, collision and the like are easy to occur, the working efficiency is low, and the time of a patient and a physical examiner is wasted; meanwhile, the vacuum blood collection tube is damaged and polluted due to falling and collision, and the vacuum blood collection tube needs to be replaced with a new one, so that the use cost is increased.
Disclosure of Invention
Therefore, the present invention has been made in view of the above problems, and it is an object of the present invention to provide a blood collection tube storage and removal device and a removal method, in which the blood collection tube storage device and the removal device are skillfully combined together, and the vacuum blood collection tube is automatically removed from the blood collection tube storage device by combining the removal method, so that the damage and the pollution of the vacuum blood collection tube due to dropping, collision, etc. are avoided, the working efficiency is improved, and the use cost is reduced.
To achieve the object, a blood collection tube storage and removal device includes: a storage device, a shifting-out device and a bearing frame; the storage device is disc-shaped, the shifting-out device is arranged along the peripheral side of the storage device, and one end of the bearing frame is arranged at one end, close to the shifting-out device, of the peripheral side of the storage device in a tangential direction;
the storage device includes: the blood sampling device comprises a shell, a storage cavity, a guide plate, an arc-shaped passage, a spring, a shifting sheet, an arc-shaped through hole and a blood sampling tube moving outlet;
the blood sampling tube is characterized in that the shell is cylindrical, a circular storage cavity with an upper opening is formed in the shell, the guide plate is vertically arranged along one side, close to the shifting-out device, of the inner side wall of the shell, an arc-shaped passage is formed between the guide plate and the inner side wall of the shell, the width of the arc-shaped passage is slightly larger than the diameter of a tube body of the blood sampling tube a, the spring and the shell are coaxially arranged at the bottom of the storage cavity, a shifting piece is arranged at the outer end of the spring, one side of the shifting piece is perpendicularly connected with one end of the outer side of the spring at an angle of 90 degrees, the other end of the shifting piece extends towards the inner side wall of the shell, the arc-shaped through hole and the guide plate are correspondingly arranged;
the moving-out device is composed of a belt, a driving roller, a driven roller and a servo motor, the belt is supported by the driving roller and the driven roller which are arranged on the outer periphery of the shell, the belt is arranged on the outer periphery of the shell in an arc-shaped vertical mode, the inner side of the belt penetrates through the arc-shaped through hole and slightly extends into the storage cavity, and the servo motor is arranged below the driving roller;
the accepting frame is two round bars that are parallel to each other, and these two round bar one end are connected with heparin tube export one end both sides respectively, and the setting is outwards extended to the other end, and the interval between two round bars slightly is greater than between the heparin tube body, is less than heparin tube cap diameter.
Further, deflector one end is connected with heparin tube export one side, and the other end is provided with the baffle of storage chamber center slope towards.
Further, the clockwork spring is fixed through a fixing column and is suspended above the bottom of the storage cavity.
Further, the length of the arc-shaped through hole is slightly larger than the length of the belt.
Further, the belt is a stretchable elastic belt.
Further, the belt surface is provided with a plurality of arc grooves.
The invention also provides a blood collection tube removing method, which comprises the following steps according to the technical scheme:
(1) more blood sampling tubes can be vertically placed in the storage cavity in a state that the clockwork spring is contracted;
(2) the spring extends, and the poking sheet arranged at the outer end of the spring drives the blood sampling tube in the storage cavity to move, and the blood sampling tube is guided by the baffle arranged at one end of the guide plate and enters the arc-shaped passage;
(3) the blood sampling tube entering the arc-shaped passage is contacted with the belt, the arc-shaped groove arranged on the belt can clamp the tube body of the blood sampling tube, and the blood sampling tube is extruded to the guide plate through the elasticity of the belt to clamp the blood sampling tube;
(4) the servo motor drives the belt to rotate, and then drives the blood sampling tube to move towards the outlet of the blood sampling tube along the arc-shaped path and finally move out of the outlet of the blood sampling tube;
(5) the blood collection tube removed from the storage chamber is received by the receiving rack and conveyed to the next station.
Has the advantages that:
1. in this technical scheme, storage device can place a large amount of heparin tubes to realized the storage of heparin tubes and shifted out the automation, effectively reduced staff's intensity of labour, avoided having promoted work efficiency because of artificial phenomenon such as drops, collision causes the damage and the pollution of vacuum heparin tubes, reduced use cost.
2. In this technical scheme, elastic belt's setting makes the belt inboard form the extrusion to the heparin tube, and the clamping effect that the belt formed to the heparin tube is promoted to the frictional force of increase belt and heparin tube.
3. In the technical scheme, a plurality of arc-shaped grooves are formed in the surface of the belt; when removing the heparin tube, an arc recess can only block a heparin tube, makes a plurality of heparin tubes keep apart each other, avoids the heparin tube to produce the collision and extrude each other in the arc route, influences the removal of heparin tube.
4. In the technical scheme, the clockwork spring is fixed through a fixing column and is suspended above the bottom of the storage cavity; the suspended spring can not generate friction with the bottom of the storage cavity, and energy loss is avoided.
5. In this technical scheme, the heparin tube that accepts the frame and accept is the orderly arrangement through the heparin tube cap and hangs between two spinal branch vaulting poles, is favorable to the subsequent handling to accept.
Drawings
Fig. 1 is a schematic view showing the overall structure of a blood collection tube storage and removal device according to the present invention.
Fig. 2 is a top view of a blood collection tube storage and removal device of the present invention.
FIG. 3 is a schematic structural diagram of a storage device according to the present invention.
FIG. 4 is a schematic structural diagram of a removing device according to the present invention.
Fig. 5 is a schematic view of the overall structure of a blood collection tube storage and removal device according to the present invention.
Detailed Description
The present invention is further illustrated in the following description with reference to specific embodiments and the accompanying drawings, wherein the details are set forth in order to provide a thorough understanding of the present invention, but it is apparent that the present invention can be embodied in many other forms different from the description herein, and it will be readily appreciated by those skilled in the art that the present invention can be embodied in many different forms without departing from the spirit and scope of the invention.
As shown in fig. 1 and 2, the present invention provides a blood collection tube storage and removal device, which comprises: a storage device 1, a shifting-out device 2 and a bearing frame 3; the storage device 1 is disc-shaped, the shifting-out device 2 is arranged along the peripheral side of the storage device 1, and one end of the bearing frame 3 is arranged at one end of the peripheral side of the storage device 1 close to the shifting-out device 2 in a tangential direction;
as shown in fig. 3 and 5, the storage device 1 includes: the blood collection device comprises a shell 11, a storage cavity 12, a guide plate 13, an arc-shaped passage 14, a clockwork spring 15, a poking sheet 16, an arc-shaped through hole 17 and a blood collection tube outlet 18;
the casing 11 is cylindrical, a circular storage cavity 12 with an upper opening is formed in the casing, a guide plate 13 is vertically arranged along one side of the inner side wall of the casing 11 close to the shifting-out device 2, an arc-shaped passage 14 is formed between the guide plate 13 and the inner side wall of the casing 11, the width of the arc-shaped passage 14 is slightly larger than the diameter of a blood sampling tube a, the spring 15 and the casing 11 are coaxially arranged at the bottom of the storage cavity 12, a poking piece 16 is arranged at the outer end of the spring 16, one side of the poking piece 16 is vertically connected with one end of the outer side of the spring 15 by 90 degrees, the other end of the poking piece extends towards the inner side wall of the casing 11, the arc-shaped through hole 17 and the guide plate 13 are correspondingly arranged on the side wall of the casing 1, the blood sampling tube outlet 18 is arranged on the side wall; the spiral spring 15 contracts, a plurality of blood sampling tubes a can be vertically placed in the circular storage cavity 12, the spiral spring 15 extends, the blood sampling tubes a are driven by the poking piece 16 to move clockwise, enter the arc-shaped passage 14 and finally move out of the blood sampling tube outlet 18;
as shown in fig. 4 and 5, the removing device 2 is composed of a belt 21, a driving roller 22, a driven roller 23 and a servo motor 24, the belt 21 is supported by the driving roller 22 and the driven roller 23 arranged on the outer periphery of the housing 1, the belt is arranged on the outer periphery of the housing 1 in an arc shape, the inner side of the belt passes through the arc-shaped through hole 14 and slightly extends into the storage cavity 12, and the servo motor 24 is arranged below the driving roller 22; the servo motor 24 drives the belt 21 to move through the driving roller 22, the belt 21 slightly extends into one side of the storage cavity 12 to contact the blood collection tube a, the blood collection tube a is driven to move towards the blood collection tube outlet 18 along the arc-shaped path 14, and finally the blood collection tube a is moved out of the blood collection tube outlet 18;
as shown in fig. 5, the receiving frame 3 is two parallel round rods, one end of each round rod is respectively connected with two sides of one end of the blood collection tube outlet 18, the other end of each round rod extends outwards, and the distance between the two round rods is slightly larger than the diameter of the tube body of the blood collection tube a and smaller than the diameter of the tube cap of the blood collection tube a; the blood sampling tubes a received by the receiving frame 3 are orderly arranged and hung between the two round rods through tube caps of the blood sampling tubes a.
Further, as shown in fig. 3, one end of the guide plate 13 is connected to the side of the cartridge outlet 18, and the other end is provided with a baffle 131 inclined toward the center of the storage chamber 12.
Further, as shown in fig. 3, the clockwork spring 15 is fixed by a fixing column 151 and suspended above the bottom of the storage chamber 12; the suspended spring 15 does not rub against the bottom of the storage chamber 12, avoiding energy losses.
Further, as shown in fig. 5, the length of the arc-shaped through hole 17 is slightly greater than the length of the belt 21; prevent the belt 21 from effectively contacting with the blood collection tube a
Further, as shown in fig. 1 and 2, the belt 21 is a stretchable elastic belt; the setting of elastic belt makes belt 21 inboard form the extrusion to blood sampling tube a, increases belt 21 and blood sampling tube a's frictional force, promotes the mobility that belt 21 formed to blood sampling tube a.
Further, as shown in fig. 4, the surface of the belt 21 is provided with a plurality of arc-shaped grooves 211; when moving cartridge a, an arc recess 211 can only block cartridge a, makes a plurality of cartridge a keep apart each other, avoids cartridge a to produce the collision and extrude each other in arc route 14, influences cartridge a's removal.
The invention also provides a blood collection tube removing method, which comprises the following steps according to the technical scheme:
(1) when the clockwork spring 15 is contracted, more blood collection tubes a can be vertically placed in the storage chamber 12;
(2) the spring 15 extends, and the poking piece 16 arranged at the outer end of the spring drives the blood sampling tube a in the storage cavity 12 to move, and the blood sampling tube a is guided by the baffle 131 arranged at one end of the guide plate 13 and enters the arc-shaped passage 14;
(3) the blood sampling tube a entering the arc-shaped passage 14 is contacted with the belt 21, the arc-shaped groove 211 arranged on the belt 21 clamps the tube body of the blood sampling tube a, and the blood sampling tube a is extruded to the guide plate 13 through the elasticity of the belt 21 to clamp the blood sampling tube a;
(4) the servo motor 24 rotates the belt 21, and then carries the blood collection tube a to move along the arc-shaped path 14 toward the blood collection tube outlet 18, and finally moves out of the blood collection tube outlet 18;
(5) the blood collection tube a removed from the storage chamber 12 is received by the receiving rack 3 and transported to the next station.
Claims (7)
1. A blood collection tube storage and removal device comprising: a storage device, a shifting-out device and a bearing frame;
the method is characterized in that: the storage device is disc-shaped, the shifting-out device is arranged along the peripheral side of the storage device, and one end of the bearing frame is arranged at one end, close to the shifting-out device, of the peripheral side of the storage device in a tangential direction;
the storage device includes: the blood sampling device comprises a shell, a storage cavity, a guide plate, an arc-shaped passage, a spring, a shifting sheet, an arc-shaped through hole and a blood sampling tube moving outlet;
the blood sampling tube shifting-out port is arranged on the side wall of the shell in a tangent manner from inside to outside, one end of the shifting-out port is communicated with the arc-shaped passage, and the other end of the shifting-out port extends outwards to be connected with the bearing frame;
the moving-out device is composed of a belt, a driving roller, a driven roller and a servo motor, the belt is supported by the driving roller and the driven roller which are arranged on the outer periphery of the shell, the belt is arranged on the outer periphery of the shell in an arc-shaped vertical mode, the inner side of the belt penetrates through the arc-shaped through hole and slightly extends into the storage cavity, and the servo motor is arranged below the driving roller;
the accepting frame is two round bars that are parallel to each other, and these two round bar one end are connected with heparin tube export one end both sides respectively, and the setting is outwards extended to the other end, and the interval between two round bars slightly is greater than heparin tube body diameter, is less than heparin tube cap diameter.
2. A blood collection tube storage and removal device as in claim 1, wherein: one end of the guide plate is connected with one side of the outlet of the blood collection tube, and the other end of the guide plate is provided with a baffle inclined towards the center of the storage cavity.
3. A blood collection tube storage and removal device as in claim 2, wherein: the clockwork spring is fixed through the fixing column and is suspended above the bottom of the storage cavity.
4. A blood collection tube storage and removal device as in claim 3, wherein: the length of the arc-shaped through hole is slightly larger than the length of the belt.
5. A blood collection tube storage and removal device as in claim 4, wherein: the belt is a stretchable elastic belt.
6. A blood collection tube storage and removal device as in claim 5, wherein: the surface of the belt is provided with a plurality of arc grooves.
7. A blood collection tube removing method, a blood collection tube storing and removing device according to any one of claims 1 to 6, comprising: the blood collection tube removing method comprises the following steps:
(1) more blood sampling tubes can be vertically placed in the storage cavity in a state that the clockwork spring is contracted;
(2) the spring extends, and the poking sheet arranged at the outer end of the spring drives the blood sampling tube in the storage cavity to move, and the blood sampling tube is guided by the baffle arranged at one end of the guide plate and enters the arc-shaped passage;
(3) the blood sampling tube entering the arc-shaped passage is contacted with the belt, the arc-shaped groove arranged on the belt can clamp the tube body of the blood sampling tube, and the blood sampling tube is extruded to the guide plate through the elasticity of the belt to clamp the blood sampling tube;
(4) the servo motor drives the belt to rotate, and then drives the blood sampling tube to move towards the outlet of the blood sampling tube along the arc-shaped path and finally move out of the outlet of the blood sampling tube;
(5) the blood collection tube removed from the storage chamber is received by the receiving rack and conveyed to the next station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910634726.3A CN110498253B (en) | 2019-07-15 | 2019-07-15 | Blood collection tube storage and removal device and removal method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910634726.3A CN110498253B (en) | 2019-07-15 | 2019-07-15 | Blood collection tube storage and removal device and removal method |
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| Publication Number | Publication Date |
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| CN110498253A CN110498253A (en) | 2019-11-26 |
| CN110498253B true CN110498253B (en) | 2020-11-06 |
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| CN201910634726.3A Active CN110498253B (en) | 2019-07-15 | 2019-07-15 | Blood collection tube storage and removal device and removal method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071586A (en) * | 2019-12-26 | 2020-04-28 | 杭州世诺科技有限公司 | Bearing and conveying unit of vacuum blood collection tube printing and labeling device |
| CN112476618A (en) * | 2020-12-01 | 2021-03-12 | 汤岳娣 | Movable plastic pipe fitting batch drilling machine |
Citations (8)
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|---|---|---|---|---|
| DE2415091A1 (en) * | 1973-06-12 | 1975-01-09 | Blom & Maters Maschf | GUIDE SYSTEM FOR CONTAINERS, SUCH AS BOTTLES, ON E.G. A ROTARY TABLE |
| EP0243781A1 (en) * | 1986-04-30 | 1987-11-04 | Hoppmann Corporation | Method and apparatus for elevating articles in a rotating bowl feeder |
| JPH02286514A (en) * | 1989-04-26 | 1990-11-26 | Shinko Electric Co Ltd | Parts sorting device in vibrating parts feeder |
| JPH09110141A (en) * | 1995-10-18 | 1997-04-28 | Kanebo Ltd | Aligning feeder |
| CN104670866A (en) * | 2015-02-09 | 2015-06-03 | 楚天科技股份有限公司 | Bottle sorting mechanism |
| CN206013821U (en) * | 2016-08-30 | 2017-03-15 | 杭州智感科技有限公司 | A kind of turning mechanism |
| CN107444857A (en) * | 2017-09-11 | 2017-12-08 | 浙江新亚迪制药机械有限公司 | A kind of anti-extrusion loose bottle structure in bottle feeding device |
| CN206871867U (en) * | 2017-06-27 | 2018-01-12 | 上海东富龙科技股份有限公司 | A kind of medicine bottle discharging system rotating disk shell fragment |
-
2019
- 2019-07-15 CN CN201910634726.3A patent/CN110498253B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2415091A1 (en) * | 1973-06-12 | 1975-01-09 | Blom & Maters Maschf | GUIDE SYSTEM FOR CONTAINERS, SUCH AS BOTTLES, ON E.G. A ROTARY TABLE |
| EP0243781A1 (en) * | 1986-04-30 | 1987-11-04 | Hoppmann Corporation | Method and apparatus for elevating articles in a rotating bowl feeder |
| JPH02286514A (en) * | 1989-04-26 | 1990-11-26 | Shinko Electric Co Ltd | Parts sorting device in vibrating parts feeder |
| JPH09110141A (en) * | 1995-10-18 | 1997-04-28 | Kanebo Ltd | Aligning feeder |
| CN104670866A (en) * | 2015-02-09 | 2015-06-03 | 楚天科技股份有限公司 | Bottle sorting mechanism |
| CN206013821U (en) * | 2016-08-30 | 2017-03-15 | 杭州智感科技有限公司 | A kind of turning mechanism |
| CN206871867U (en) * | 2017-06-27 | 2018-01-12 | 上海东富龙科技股份有限公司 | A kind of medicine bottle discharging system rotating disk shell fragment |
| CN107444857A (en) * | 2017-09-11 | 2017-12-08 | 浙江新亚迪制药机械有限公司 | A kind of anti-extrusion loose bottle structure in bottle feeding device |
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| CN110498253A (en) | 2019-11-26 |
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Effective date of registration: 20231109 Address after: Room 104, Building 6, No. 685 Jinglian Road, Minhang District, Shanghai, 201100 Patentee after: Tracing Biomedical (Shanghai) Co.,Ltd. Address before: Room 236, 2nd floor, building B3, Dongfang Chuangzhi garden, 18 JinFang Road, Suzhou Industrial Park, 215000 Jiangsu Province Patentee before: Suzhou Yiheng Biotechnology Co.,Ltd. |
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