CN107899103B - Full-automatic blood sample transfer system - Google Patents
Full-automatic blood sample transfer system Download PDFInfo
- Publication number
- CN107899103B CN107899103B CN201711405663.1A CN201711405663A CN107899103B CN 107899103 B CN107899103 B CN 107899103B CN 201711405663 A CN201711405663 A CN 201711405663A CN 107899103 B CN107899103 B CN 107899103B
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- motor
- blood bag
- bag hose
- movable seat
- seat
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- 239000008280 blood Substances 0.000 title claims abstract description 95
- 210000004369 blood Anatomy 0.000 title claims abstract description 95
- 238000012546 transfer Methods 0.000 title claims abstract description 62
- 238000001125 extrusion Methods 0.000 claims abstract description 35
- 238000012360 testing method Methods 0.000 claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004544 sputter deposition Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011112 process operation Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0259—Apparatus for treatment of blood or blood constituents not otherwise provided for
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a full-automatic blood sample transfer system, which comprises a cutting device, a transfer device, a blood bag hose rapid clamping transfer device and a blood bag hose extrusion liquid discharge device, wherein the cutting device comprises a blade movable seat, a bidirectional screw rod, a cutting motor and a knife sleeve movable seat, the blade movable seat and the knife sleeve movable seat are positioned on the bidirectional screw rod, one end of the bidirectional screw rod is connected with the cutting motor, the transfer device comprises a transfer motor and a test tube fixing seat, and the transfer motor and the test tube fixing seat are positioned at the lower end of a bottom plate. The beneficial effects are that: the automatic blood bag squeezing and draining device is high in automation degree, the phenomenon of sputtering can be avoided when the blood bag squeezing and draining device is cut off by scissors, the blood bag hose can be fixed in the vertical direction by the aid of the quick clamping and transferring device, the blood bag hose can be quickly moved to a positioning position, and the blood bag hose can be automatically sucked and blood can be squeezed out by the aid of the blood bag hose squeezing and draining device.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a full-automatic blood sample transfer system.
Background
Along with the continuous development of modern medicine in China, blood transfusion industry and blood transfusion technology are continuously improved, blood transfusion has been developed into an important clinical medical means, blood is very valuable, blood drawing and blood transfusion are also high-risk treatment technologies, and the method belongs to a precise treatment process from blood vessel to blood vessel of living body transplantation. Fully automated blood sample transfer systems are used mainly in medical transfusion departments, blood stations and laboratories. The existing blood sample transfer has low automation degree, is generally completed by manpower, and the condition that the blood bag hose is easily sputtered by the manual cutting off can possibly cause infection, and the fixing of the blood bag hose in the vertical direction can not be realized, and the blood extrusion in the blood bag hose is also completed by the manual cutting off.
Disclosure of Invention
The present invention aims to solve the above problems by providing a fully automatic blood sample transfer system.
The invention realizes the above purpose through the following technical scheme:
the utility model provides a full-automatic blood sample transfer system, includes cutting device, transfer device, quick clamping transfer device of blood bag hose, blood bag hose extrusion drain, cutting device includes blade movable seat, two-way screw rod, cuts off motor, knife sleeve movable seat, the blade movable seat with knife sleeve movable seat is located on the two-way screw rod, the one end of two-way screw rod is connected cut off the motor, transfer device includes transfer motor, test tube fixing base, transfer motor with the test tube fixing base is located the bottom plate lower extreme, quick clamping transfer device of blood bag hose is located the bottom plate upper end, quick clamping transfer device of blood bag hose includes roating seat, positioning seat, release lid, be provided with left chuck and right chuck on the roating seat, left chuck with be provided with blood bag hose between the right chuck, one side of blood bag hose extrusion drain is provided with blood bag hose extrusion drain, blood bag hose extrusion drain includes the clutch motor, clutch motor one side is provided with the clutch movable seat, be provided with clutch motor gear on the clutch movable seat, the lift motor below is provided with the extrusion guide pulley, be provided with down the guide pulley, be provided with down.
In the structure, a user clamps the blood bag hose on the rotating seat and inserts a test tube into the test tube fixing seat, the rotating seat in the blood bag hose rapid clamping and transferring device rotates to the second through hole, the cutting motor in the cutting device starts to drive the bidirectional screw rod and drives the blade movable seat and the knife sleeve movable seat to fold towards the middle until the cutting motor reversely rotates after cutting the blood bag hose and drives the blade movable seat and the knife sleeve movable seat to move outwards and return to the original position, the cutting motor stops, the transferring motor in the transferring device starts to drive the test tube fixing seat to rotate to the second through hole, the transferring motor stops, the lifting extrusion motor in the blood bag hose extrusion liquid discharging device starts to drive the extrusion roller to rotate and move downwards, when the release guide wheels on the guide cover contact the inclined planes of the left chuck and the right chuck, the left chuck and the right chuck are opened, after the release guide wheels are opened to a certain extent, the left chuck and the right chuck are completely opened, the left chuck and the right chuck continue to move downwards, all the left chuck and the right chuck are opened until reaching the bottommost end, the extrusion roller extrudes the liquid in the blood bag hose from top to bottom and is collected by the test tube below, the transfer motor in the transfer device is started to drive the test tube fixing seat to rotate to the first through hole, the transfer motor is stopped, the clutch motor is started to drive the clutch movable seat to move outwards, the lifting extrusion motor is started to drive the extrusion roller to rotate and roll the blood bag hose downwards until the blood bag hose is ejected, the lifting extrusion motor is stopped, the clutch motor is started again to drive the clutch movable seat to move inwards, the lifting extrusion motor is started again to drive the clutch gear to rotate, so that the clutch gear moves upwards until the top end is reached, the lifting extrusion motor stops, the rotary seat rotates under the action of the positioning seat, the release cover and the rotary seat are folded, all the left clamping heads and the right clamping heads are folded and restored to the initial state, and the whole process operation is finished.
In order to further improve automation of blood sample transfer, the blade movable seat and the knife sleeve movable seat are in threaded connection with the bidirectional screw rod, and the bidirectional screw rod is connected with the cutting motor through a coupler.
In order to further improve the automation of the blood sample transfer, the shut-off motor and the transfer motor are fixedly connected with the bottom plate through bolts.
In order to further improve automation of blood sample transfer, the release cover is connected with the rotating seat through a hinge, and the positioning seat is fixedly connected with the bottom plate through a bolt.
To further enhance automation of blood sample transfer, the left and right collets are identical in shape and size.
In order to further enhance the automation of blood sample transfer, the number of the extrusion rollers is two, and the extrusion rollers are symmetrically arranged relative to the blood bag hose.
In order to further enhance the automation of the transfer of the blood sample, the release guide wheel is fixedly connected with the guide cover through a bolt.
The beneficial effects are that: the automatic blood bag squeezing and draining device is high in automation degree, the phenomenon of sputtering can be avoided when the blood bag squeezing and draining device is cut off by scissors, the blood bag hose can be fixed in the vertical direction by the aid of the quick clamping and transferring device, the blood bag hose can be quickly moved to a positioning position, and the blood bag hose can be automatically sucked and blood can be squeezed out by the aid of the blood bag hose squeezing and draining device.
Drawings
FIG. 1 is a schematic diagram of a fully automated blood sample transfer system according to the present invention;
FIG. 2 is a schematic bottom view of a fully automated blood sample transfer system according to the present invention;
FIG. 3 is a schematic view of the squeeze draining device of the blood bag hose in the fully automatic blood sample transfer system according to the present invention;
FIG. 4 is a schematic view of the configuration of the squeeze roller in the fully automatic blood sample transfer system of the present invention.
The reference numerals are explained as follows:
1. a bottom plate; 2. a blood bag hose; 3. a right chuck; 4. a left chuck; 5. a rotating seat; 6. a rapid clamping and transferring device for a blood bag hose; 7. releasing the cover; 8. the blood bag hose extrudes the liquid discharge device; 9. a guide cover; 10. releasing the guide wheel; 11. a second through hole; 12. a positioning seat; 13. a first through hole; 14. test tube fixing seat; 15. a knife sleeve movable seat; 16. a transfer device; 17. a transfer motor; 18. a blade movable seat; 19. a bidirectional screw; 20. cutting off the motor; 21. a cutting device; 22. a clutch motor; 23. lifting and extruding the motor; 24. a clutch gear; 25. a clutch movable seat; 26. and extruding the roller.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1-4, the full-automatic blood sample transfer system comprises a cutting device 21, a transfer device 16, a blood bag hose quick clamping transfer device 6 and a blood bag hose extrusion liquid discharging device 8, wherein the cutting device 21 comprises a blade movable seat 18, a bidirectional screw 19, a cutting motor 20 and a knife sleeve movable seat 15, the blade movable seat 18 and the knife sleeve movable seat 15 are positioned on the bidirectional screw 19, one end of the bidirectional screw 19 is connected with the cutting motor 20, the transfer device 16 comprises a transfer motor 17 and a test tube fixing seat 14, the transfer motor 17 and the test tube fixing seat 14 are positioned at the lower end of a bottom plate 1, the blood bag hose quick clamping transfer device 6 is positioned at the upper end of the bottom plate 1, the blood bag hose quick clamping transfer device 6 comprises a rotary seat 5, a positioning seat 12 and a release cover 7, a left chuck 4 and a right chuck 3 are arranged on the rotary seat 5, a blood bag hose 2 is arranged between the left chuck 4 and the right chuck 3, one side of the blood bag hose quick clamping transfer device 6 is provided with the blood bag hose extrusion liquid discharging device 8, one side of the blood bag hose extrusion liquid discharging device 8 comprises a clutch motor 22, one side of the clutch motor 22 is provided with a clutch movable seat 25, the clutch motor 25 is provided with a clutch motor 24, a second guide roller 9 is arranged below the clutch motor 25 and a guide roller 9 is provided with a guide roller 9, a lifting roller 9 is arranged below the guide roller 9, and a lifting roller 9 is arranged at the lower end of the guide roller 9.
In the structure, a user clamps the blood bag hose 2 on the rotating seat 5 and inserts a test tube into the test tube fixing seat 14, the rotating seat 5 in the blood bag hose rapid clamping and transferring device 6 rotates to the second through hole 11, the cutting motor 20 in the cutting device 21 starts to drive the bidirectional screw 19 and drives the blade movable seat 18 and the knife sleeve movable seat 15 to be folded towards the middle until the cutting motor 20 reversely rotates after cutting the blood bag hose 2, and drives the blade movable seat 18 and the knife sleeve movable seat 15 to move outwards and return to the original position, the cutting motor 20 stops, the transferring motor 17 in the transferring device 16 starts to drive the test tube fixing seat 14 to rotate to the second through hole 11, the transferring motor 17 stops, the lifting and extruding motor 23 in the blood bag hose extruding and draining device 8 starts to drive the extruding roller 26 to rotate and move downwards, when the releasing guide wheel 10 on the guide cover 9 contacts the inclined planes of the left chuck 4 and the right chuck 3, after the left clamp 4 and the right clamp 3 are opened to a certain extent, the left clamp 4 and the right clamp 3 are completely opened, the left clamp 4 and the right clamp 3 continue to move downwards, all the left clamp 4 and the right clamp 3 are opened until reaching the bottom end, the extrusion roller 26 extrudes the liquid in the blood bag hose 2 downwards from top to bottom and is collected by a test tube below, the transfer motor 17 in the transfer device 16 is started to drive the test tube fixing seat 14 to rotate to the first through hole 13, the transfer motor 17 stops, the clutch motor 22 is started to drive the clutch movable seat 25 to move outwards, the lifting extrusion motor 23 is started to drive the extrusion roller 26 to rotate and roll the blood bag hose 2 downwards until the blood bag hose 2 is spit out, the lifting extrusion motor 23 is stopped, the clutch motor 22 is started again to drive the clutch movable seat 25 to move inwards, the lifting extrusion motor 23 is started again to drive the clutch gear 24 to rotate, so as to move upwards until the top end, the lifting and pressing motor 23 stops, the rotating seat 5 rotates under the action of the positioning seat 12, the release cover 7 and the rotating seat 5 are folded, and therefore all the left clamping heads 4 and the right clamping heads 3 are folded and restored to the initial state, and the whole process operation is finished.
In order to further improve automation of blood sample transfer, the blade movable seat 18 and the knife sleeve movable seat 15 are in threaded connection with the bidirectional screw 19, the bidirectional screw 19 is connected with the cutting motor 20 through a coupling, the cutting motor 20 and the transferring motor 17 are fixedly connected with the bottom plate 1 through bolts, the release cover 7 is connected with the rotating seat 5 through hinges, the positioning seat 12 is fixedly connected with the bottom plate 1 through bolts, the left clamping head 4 and the right clamping head 3 are identical in shape and size, the number of the extrusion rollers 26 is two, the extrusion rollers 26 are symmetrically arranged relative to the blood bag hose 2, and the release guide wheel 10 is fixedly connected with the guide cover 9 through bolts.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (5)
1. Full-automatic blood sample transfer system, its characterized in that: including cutting device (21), transfer device (16), blood bag hose quick clamping transfer device (6), blood bag hose extrusion drain (8), cutting device (21) are including blade movable seat (18), two-way screw rod (19), cutting motor (20), knife cover movable seat (15), blade movable seat (18) with knife cover movable seat (15) are located on two-way screw rod (19), one end of two-way screw rod (19) is connected cutting motor (20), transfer device (16) are including transfer motor (17), test tube fixing base (14), transfer motor (17) with test tube fixing base (14) are located bottom plate (1) lower extreme, blood bag hose quick clamping transfer device (6) are located bottom plate (1) upper end, blood bag hose quick clamping transfer device (6) are including roating seat (5), positioning seat (12), release lid (7), be provided with left chuck (4) and right chuck (3) on the roating seat, left side (4) with between right chuck (3) blood bag hose quick clamping transfer device (8) are provided with hose quick clamping drain (8), the blood bag hose extrusion drain (8) includes clutch motor (22), clutch motor (22) one side is provided with separation and reunion movable seat (25), be provided with clutch gear (24) on separation and reunion movable seat (25), clutch motor (22) below is provided with lift extrusion motor (23), lift extrusion motor (23) front portion is provided with direction cover (9), be provided with extrusion gyro wheel (26) in direction cover (9), the quantity of extrusion gyro wheel (26) is two, extrusion gyro wheel (26) are with respect blood bag hose (2) symmetry sets up, direction cover (9) lower extreme is provided with release guide pulley (10), release guide pulley (10) below is provided with second through-hole (11), be provided with first through-hole (13) on bottom plate (1), release guide pulley (10) with direction cover (9) pass through bolt fixed connection.
2. The fully automated blood sample transfer system of claim 1, wherein: the blade movable seat (18) and the cutter sleeve movable seat (15) are in threaded connection with the bidirectional screw rod (19), and the bidirectional screw rod (19) is connected with the cutting motor (20) through a coupler.
3. The fully automated blood sample transfer system of claim 1, wherein: the cutting motor (20) and the transferring motor (17) are fixedly connected with the bottom plate (1) through bolts.
4. The fully automated blood sample transfer system of claim 1, wherein: the release cover (7) is connected with the rotating seat (5) through a hinge, and the positioning seat (12) is fixedly connected with the bottom plate (1) through a bolt.
5. The fully automated blood sample transfer system of claim 1, wherein: the shape and the size of the left clamping head (4) are the same as those of the right clamping head (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711405663.1A CN107899103B (en) | 2017-12-22 | 2017-12-22 | Full-automatic blood sample transfer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711405663.1A CN107899103B (en) | 2017-12-22 | 2017-12-22 | Full-automatic blood sample transfer system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107899103A CN107899103A (en) | 2018-04-13 |
| CN107899103B true CN107899103B (en) | 2023-10-31 |
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ID=61869592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711405663.1A Active CN107899103B (en) | 2017-12-22 | 2017-12-22 | Full-automatic blood sample transfer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107899103B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820412B (en) * | 2018-08-14 | 2023-08-15 | 深圳市德胜医疗设备有限公司 | Full-automatic sample transfer conveying system |
| CN108889351B (en) * | 2018-08-14 | 2024-05-07 | 深圳市德胜医疗设备有限公司 | Automatic drainage device for blood bag sample plait |
| CN109085327B (en) * | 2018-09-17 | 2024-01-26 | 山东新华医疗器械股份有限公司 | Automatic blood bag sample reserving tube processing device |
| CN117583788B (en) * | 2024-01-15 | 2024-04-16 | 常州市昊蕴轩机械有限公司 | Calibrating device is used in cast member welding |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203535690U (en) * | 2013-09-30 | 2014-04-09 | 烟台海深威医学技术有限公司 | Full-automatic blood reserved sample checking system |
| CN205360072U (en) * | 2015-12-16 | 2016-07-06 | 长治医学院 | Automatic device that extrudees of thoracic drainage tube |
| CN106002254A (en) * | 2016-07-18 | 2016-10-12 | 湖南千山制药机械股份有限公司 | Hose supply device for assembly of blood taking needle and assembly device for blood taking needle |
| CN208464772U (en) * | 2017-12-22 | 2019-02-05 | 深圳市德胜医疗设备有限公司 | Full-automatic blood sample transfer system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPR117100A0 (en) * | 2000-11-02 | 2000-11-23 | Noble House Group Pty Ltd | Means for stripping blood lines |
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2017
- 2017-12-22 CN CN201711405663.1A patent/CN107899103B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203535690U (en) * | 2013-09-30 | 2014-04-09 | 烟台海深威医学技术有限公司 | Full-automatic blood reserved sample checking system |
| CN205360072U (en) * | 2015-12-16 | 2016-07-06 | 长治医学院 | Automatic device that extrudees of thoracic drainage tube |
| CN106002254A (en) * | 2016-07-18 | 2016-10-12 | 湖南千山制药机械股份有限公司 | Hose supply device for assembly of blood taking needle and assembly device for blood taking needle |
| CN208464772U (en) * | 2017-12-22 | 2019-02-05 | 深圳市德胜医疗设备有限公司 | Full-automatic blood sample transfer system |
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| Publication number | Publication date |
|---|---|
| CN107899103A (en) | 2018-04-13 |
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