CN114711771B - Anti-hemolytic blood sample collection equipment of physical examination center slowly falls in contrary force - Google Patents
Anti-hemolytic blood sample collection equipment of physical examination center slowly falls in contrary force Download PDFInfo
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- CN114711771B CN114711771B CN202210206474.6A CN202210206474A CN114711771B CN 114711771 B CN114711771 B CN 114711771B CN 202210206474 A CN202210206474 A CN 202210206474A CN 114711771 B CN114711771 B CN 114711771B
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- 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
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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
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Abstract
The invention discloses anti-hemolytic blood sample collecting equipment for a reverse force slow descending physical examination center, which comprises a supporting seat and a sample collecting box body arranged at the upper part of the supporting seat, wherein a storing and taking placing cavity is arranged on the side wall array of the sample collecting box body, and a magnetic rotation control groove is arranged on the upper wall in the storing and taking placing cavity; the magnetic turning self-inclining blood sampling access mechanism is arranged in the access placing cavity in a drawing way; the vortex damping slowly-descending mixing anticoagulation mechanism is composed of a vortex slowly-ascending and descending circulation assembly and a rotary anticoagulation circulating mixing assembly, the rotary anticoagulation circulating mixing assembly is symmetrically arranged on two sides of the collection sample box body, and the rotary anticoagulation circulating mixing assemblies which are symmetrically arranged are connected together through the vortex slowly-ascending and descending circulation assembly. The invention belongs to the field of blood collection, and particularly relates to an anti-hemolytic blood sample collection device of a reverse force slow descending physical examination center, which enables blood collection to flow down slowly along a tube wall and shake up slightly upside down to avoid hemolysis of the blood.
Description
Technical Field
The invention belongs to the technical field of blood collection, and particularly relates to an anti-hemolytic blood collection device for a physical examination center with a slow descending function.
Background
The physical examination center refers to a place for examining the health condition of a human body, having complete equipment and manpower, and being capable of examining the diseases and the health assessment of the human body. In the physical examination process, blood collection is needed, blood hemolysis can be caused if the blood collection is not operated properly, and the blood hemolysis refers to abnormal rupture of red blood cells and white blood cells in the collection, anticoagulation, preservation and transmission processes of a blood specimen. If the blood sample is hemolyzed, some substances in the red blood cells can be released, so that the detection result is abnormal, and the accurate judgment of a clinician on the detection result is influenced. The reasons for hemolysis of blood are generally as follows:
1. the sample collection amount is insufficient, and the blood cells are cracked due to the existence of residual vacuum negative pressure in the tube;
the solution is as follows: when the sample collection amount is insufficient, the tube plug is opened for a moment after the blood collection is finished, and the redundant vacuum in the tube is discharged.
2. When the anticoagulant is uniformly mixed, the anticoagulant tube is shaken in a wrong mode or in a too large amplitude (blood samples are subjected to overlarge impact pressure to damage blood cells);
the solution is as follows: the mixture is turned 180 degrees gently and shaken for 5 to 8 times to reduce the impact force received by the blood sample as much as possible.
3. When the dry powder blood collection tube is used, the dry powder blood collection tube is not shaken up in time (the dissolution contact surface is not balanced, the interface temperature is too high, and the dissolution heat or the reaction heat occurs);
the solution is as follows: shake gently for 5-8 times in time.
4. The vacuum negative pressure of the empty vacuum blood collection tube is relatively large, the blood flows to the bottom of the tube at the initial blood collection, the red blood cells can be broken due to mutual impact, and hemolysis can be seen clinically;
the solution is as follows: when the butterfly wing blood taking needle is used for collecting a blood sample, the tube plug puncture needle is inclined to be close to the side wall of the blood taking tube, so that blood slowly flows down along the tube wall, and the rupture caused by direct impact of red blood cells is avoided.
Therefore, it is necessary to design an anti-hemolytic blood collection device for a physical reverse descent control physical examination center according to the above-mentioned reasons and solutions for blood hemolysis.
Disclosure of Invention
In view of the above, to overcome the defects of the prior art, the present invention provides an anti-hemolytic blood collection device for a retrograde slow descent physical examination center, which allows blood collection to flow down slowly along the tube wall and to shake up slightly upside down to avoid hemolysis of blood.
The technical scheme adopted by the invention is as follows: the invention provides anti-hemolytic blood sample collecting equipment for a reverse force slow descent physical examination center, which comprises a supporting seat and a sample collecting box body arranged at the upper part of the supporting seat, wherein a storing and taking placing cavity is arranged on the side wall array of the sample collecting box body, and a magnetic rotation control groove is arranged on the upper wall in the storing and taking placing cavity; the magnetic turning self-inclining blood sampling access mechanism is arranged in the access placing cavity in a drawing manner; vortex damping slowly falls the anticoagulation mechanism of mixing and comprises vortex slow lift circulation subassembly and rotatory anticoagulation circulation mixing subassembly two parts, collection sample box both sides are located to rotatory anticoagulation circulation mixing subassembly symmetry, and the rotatory anticoagulation circulation mixing subassembly that two symmetries set up links together through vortex slow lift circulation subassembly.
Further, magnetism turns over from formula of inclining blood sampling access mechanism places frame, access including the access, places the wall, slope control lever, strengthen the fixed block, power magnetic path, slope clamp and places hoop, slope drive bevel gear, slope driven bevel gear and upset magnetic sheet, the access is placed the frame pull and is located the access and place the intracavity, the access is placed the wall array and is located between the access places the frame inside wall, the access is placed the wall and is separated into the access that the size equals with the access and place the compartment, the slope clamp is placed the hoop and is located in the access places the compartment, the slope clamp is placed the hoop lateral wall symmetry and is equipped with the slope axis of rotation, the slope clamp is placed the hoop and is located the access through the rotation axis rotation and places the compartment inside wall, strengthen fixed block and locate access and place compartment one side lateral wall upper portion, the slope control lever runs through locate on the access is placed frame upper wall and the strengthen fixed block, the slope control lever places the frame with the access through torsional spring connection, slope drive bevel gear locates slope control lever lower extreme, slope driven bevel gear locates on the slope axis of rotation, slope drive bevel gear meshes with slope driven bevel gear, power control lever upper end is located the magnetic path and is located two magnetic sheet and is in pairs, access is placed the access and is placed the handle the access outside wall.
Further, the vortex slow lifting circulation assembly comprises an installation fixing plate, a mixing fixing frame, a mixing transmission gear, a mixing lifting support frame, a mixing clamping hoop, a mixing transmission rack, a mixing sliding aluminum frame, a mixing sliding rail and a mixing rotation shaft, wherein the installation fixing plate is symmetrically arranged on the outer side wall of the collection sample box body, the mixing fixing frame is arranged in a U shape, the middle of the side wall of the installation fixing plate is arranged on the mixing fixing frame, the mixing lifting support frame is arranged on the mixing fixing frame, the mixing sliding rail is arranged between the upper wall and the inner lower wall in the mixing lifting support frame, the mixing transmission rack is arranged on one side of the outer wall of the mixing lifting support frame, the mixing sliding aluminum frame is slidably arranged on the mixing sliding rail, the mixing rotation shaft is rotatably arranged in the middle of the side wall of the mixing sliding aluminum frame, the mixing transmission gear is arranged on the mixing rotation shaft, and the mixing clamping hoop side wall is arranged in the middle of the mixing rotation shaft and is arranged at one end of the mixing rotation shaft.
Further, rotatory anti-freezing circulation mixing subassembly includes guide pulley one, guide pulley two and lift stay cord, installation fixed plate lateral wall upper portion is located to guide pulley symmetry, two symmetries of guide pulley are located and are gathered sample box outer wall upper portion both edges department, the lift stay cord passes through guide pulley one and guide pulley two, the mixing slip aluminium frame upper wall middle part of bisymmetry is located respectively at lift stay cord both ends.
Furthermore, a refrigerating chamber is arranged between the storage and taking placing cavities which are arranged up and down, a refrigerating box is arranged in the refrigerating chamber in a pulling mode, and a refrigerating pulling handle is arranged on the outer wall of the refrigerating box.
Furthermore, the upper wall in the refrigerating chamber is provided with a lower refrigerating ventilation groove, the lower refrigerating ventilation groove is communicated with the storing and taking placing cavity, the lower wall of the storing and taking placing frame is provided with an upper refrigerating ventilation groove, and the upper refrigerating ventilation groove and the lower refrigerating ventilation groove are correspondingly arranged.
Furthermore, the pair of overturning magnetic plates are opposite in magnetism, the power magnetic blocks are strip magnets, and the power magnetic blocks are perpendicular to the magnetic rotation control grooves, so that the power magnetic blocks can rotate due to magnetism when being pulled out and pushed in, and power is provided for the inclination of the inclined clamping hoop.
Further, the mixing slide rail is a bar magnet, so that the mixing sliding aluminum frame slowly slides on the mixing slide rail.
Furthermore, the middle part of the upper wall of the sample collecting box body is provided with a lifting handle, so that the sample collecting box body can be conveniently pulled and pulled.
Furthermore, the vacuum sucker feet are symmetrically arranged on the lower portion of the supporting seat in pairs, so that the stability of the device is improved, and the device is prevented from toppling during blood collection.
The invention with the structure has the following beneficial effects:
1. in magnetism turns over from formula of heeling blood sampling access mechanism, utilize the multiple use principle, the magnetic action of ingenious power magnetic path and upset magnetic sheet that utilizes, and the slope control lever passes through the effect of torsional spring, under the condition of no any outside power and sensor, realize the integration that the automatic slope of the tight standing groove of slope clamp and automatic vertical reset in proper order, the very big blood collection operation that has made things convenient for medical personnel, and power magnetic path and upset magnetic sheet play the effect of buffering under the effect of magnetic force and torsional spring simultaneously, the stability of vacuum test tube in the save process has been improved, diversified avoided the blood sample to receive impulse pressure too big, destroy the blood cell, take place hemolytic reaction.
2. In rotatory anti-freezing circulation mixing subassembly, when utilizing the slip aluminium frame of mixing to move in the mixing slide rail (bar magnet), produce eddy current in the slip aluminium frame of mixing, the induction eddy current produces and always hinders the reason that arouses the induced-current, always hinders the motion of the slip aluminium frame of mixing, the motion of the slip aluminium frame of mixing has been slowed down, utilize the gravity of self, under the no any external power condition, it is even that the automatic vacuum test tube that realizes slowly shakes, avoid the blood sample to need the technical problem of reacquisition because of taking place the hemolysis.
3. In rotatory anti-freezing circulation mixing subassembly, utilize asymmetric and periodic principle, utilize the first and the second guide pulley of symmetry, realize the asymmetric lift at lift stay cord both ends, utilize the dead weight of vacuum sampling pipe, do not need other external power, two mixing that accomplish the symmetry automatically press from both sides the cycle circulation lift of tightly placing the hoop, have accomplished medical personnel's hemolytic operation of preventing automatically, have improved the efficiency of blood specimen collection simultaneously great reduction medical personnel's the amount of labour.
4. The vacuum sucker foot at the lower part of the supporting seat can stably fix the device on an operation desktop, and the device is prevented from toppling due to pulling in the blood collection process.
5. Lower cold-stored ventilative groove and last cold-stored ventilative groove correspond the setting, make entering into that air conditioning can be even deposit and withdraw and place the compartment in, to gathering the cold-stored save of blood sample.
Drawings
Fig. 1 is a schematic perspective view of an anti-hemolytic blood sample collection device in a reverse force descent control physical examination center according to a first usage state;
FIG. 2 is a schematic perspective view of an anti-hemolytic blood sample collecting apparatus of a reverse force descent control physical examination center according to a second embodiment of the present invention;
FIG. 3 is a schematic perspective view of a magnetic tipping self-dumping blood collection access mechanism of an anti-hemolytic blood collection device of a physical examination center with a reverse slow descent;
fig. 4 is a schematic perspective view of a rotary anticoagulation circulating mixing assembly of an anti-hemolytic blood collection device of a reverse force slow descending physical examination center according to the present invention;
FIG. 5 is a bottom view of the rotating anticoagulation circulating mixing assembly of the anti-hemolytic blood collection device of the reverse force descent control physical examination center according to the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 3;
fig. 7 is an enlarged view of a portion B of fig. 1.
Wherein, 1, a supporting seat, 2, a sample collecting box body, 3, a storing and taking placing cavity, 4, a magnetic rotation control groove, 5, a magnetic overturning self-inclining type blood collecting and taking mechanism, 6, a vortex damping slow-descending mixing anticoagulation mechanism, 7, a vortex slow-ascending and descending circulation component, 8, a rotary anticoagulation circulation mixing component, 9, a storing and taking placing frame, 10, a storing and taking placing partition, 11, an inclined control rod, 12, a reinforcing fixing block, 13, a power magnetic block, 14, an inclined clamping placing hoop, 15, an inclined driving bevel gear, 16, an inclined driven bevel gear, 17, an overturning magnetic plate, 18, a storing and taking placing compartment, 19, an inclined rotating shaft, 20, an installation fixing plate, 21, a blending fixing frame, 22, a blending transmission gear, 23, a blending lifting supporting frame, 24, a blending clamping placing hoop, 25, a blending transmission rack, 26, a blending sliding aluminum frame, 27, a blending sliding rail, 28, a blending rotating shaft, 29, a first guide pulley, 30, a second guide pulley, 31, a lifting pull rope, 32, a refrigerating chamber, 33, a refrigerating chamber, 34, a refrigerating pull handle, 35, a lower refrigerating ventilation groove, 36, an upper refrigerating ventilation groove, 37, a lifting handle, 38, vacuum sucker feet, 39 and an access handle.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
As shown in fig. 1 and fig. 2, the invention provides an anti-hemolytic blood sample collecting device for a reverse force slow descent physical examination center, which comprises a supporting seat 1 and a sample collecting box body 2 on the upper part of the supporting seat, wherein a storing and taking placing cavity 3 is arranged on the side wall array of the sample collecting box body 2, and a magnetic rotation control groove 4 is arranged on the upper wall inside the storing and taking placing cavity 3; the magnetic turning self-inclining blood sampling storing and taking mechanism 5 is arranged in the storing and taking placing cavity 3 in a drawing way; vortex damping slowly falls anticoagulation mechanism 6 of mixing and comprises vortex slow lifting circulation subassembly 7 and rotatory anticoagulation circulation mixing subassembly 8 two parts, and collection sample box 2 both sides are located to rotatory anticoagulation circulation mixing subassembly 8 symmetry, and the rotatory anticoagulation circulation mixing subassembly 8 of two symmetrical settings links together through vortex slow lifting circulation subassembly 7.
As shown in fig. 1, 2, 3, 6 and 7, the magnetic tipping self-tipping blood sampling access mechanism 5 comprises an access placing frame 9, an access placing partition 10, a tipping control rod 11, a reinforcing fixed block 12, a power magnetic block 13, an inclined clamping placing hoop 14, an inclined driving bevel gear 15, an inclined driven bevel gear 16 and a turning magnetic plate 17, wherein the access placing frame 9 is arranged in an access placing cavity 3 in a drawing way, the access placing partition 10 is arranged between the inner side walls of the access placing frame 9 in an array way, the access placing partition 10 divides the access placing frame 9 into access placing compartments 18 with equal size, the inclined clamping placing hoop 14 is arranged in the access placing compartments 18, the side walls of the inclined clamping placing hoop 14 are symmetrically provided with inclined rotating shafts 19, the inclined clamping placing hoop 14 is rotatably arranged on the inner side walls of the access placing compartments 18 through the inclined rotating shafts 19, the reinforcing fixed block 12 is arranged on the upper part of the side walls of the access placing compartments 18, the inclined control rod 11 is arranged on the upper wall of the storing and taking frame 9 and the reinforcing fixed block 12 in a penetrating way, the inclined control rod 11 is connected with the storing and taking frame 9 through a torsional spring, the inclined drive bevel gear 15 is arranged at the lower end of the inclined control rod 11, the inclined driven bevel gear 16 is arranged on the inclined rotating shaft 19, the inclined drive bevel gear 15 is meshed with the inclined driven bevel gear 16, the power magnetic block 13 is arranged at the upper end of the inclined control rod 11, the overturning magnetic plates 17 are arranged on two inner side walls of the magnetic rotation control groove 4 in pairs, the magnetism of the paired overturning magnetic plates 17 is opposite, the power magnetic block 13 is a bar magnet, the power magnetic block 13 is arranged perpendicular to the magnetic rotation control groove 4, the power magnetic block 13 rotates due to magnetism when being pulled out and pushed in, power is provided for the inclination of the inclined clamping placing hoop 14, the storing and taking handle 39 is arranged in the middle of the outer side wall of the storing and taking frame 9 to facilitate the manual pulling of the storing and taking frame 9, when the storing and taking placing frame 9 is pulled out, the inclined clamping placing hoop 14 realizes inclination, and when the storing and taking placing frame 9 is pushed in, the inclined clamping placing hoop 14 rotates to realize vertical placement.
As shown in fig. 4, the eddy current slow lifting circulation component 7 includes an installation fixing plate 20, a blending fixing frame 21, a blending transmission gear 22, a blending lifting support frame 23, a blending clamping placing hoop 24, a blending transmission rack 25, a blending sliding aluminum frame 26, a blending slide rail 27 and a blending rotation shaft 28, wherein the installation fixing plate 20 is symmetrically arranged on the outer side wall of the collection sample box body 2, the blending fixing frame 21 is in a U-shaped arrangement, the blending fixing frame 21 is arranged in the middle of the side wall of the installation fixing plate 20, the blending lifting support frame 23 is arranged on the blending fixing frame 21, the blending slide rail 27 is arranged between the inner upper wall and the inner lower wall of the blending lifting support frame 23, the blending transmission rack 25 is arranged on one side of the outer wall of the blending lifting support frame 23, the blending sliding aluminum frame 26 is slidably arranged on the blending slide rail 27, the blending rotation shaft 28 is arranged in the middle of the side wall of the blending sliding aluminum frame 26, the transmission gear 22 is arranged on the blending rotation shaft 28, the blending clamping placing hoop 24 is arranged in the middle of the side wall of the rotation shaft 28, the blending slide rail 27 is a bar-shaped magnet, and the blending sliding aluminum frame 26 slowly slides on the slide rail 27.
As shown in fig. 1, the rotary anticoagulation circulating blending assembly 8 comprises a first guide pulley 29, a second guide pulley 30 and a lifting pull rope 31, wherein the first guide pulley 29 is symmetrically arranged on the upper part of the side wall of the installation fixing plate 20, the second guide pulley 30 is symmetrically arranged on two corners of the upper part of the outer wall of the sample collection box 2, the lifting pull rope 31 passes through the first guide pulley 29 and the second guide pulley 30, and two ends of the lifting pull rope 31 are respectively arranged in the middle of the upper wall of the two symmetrical blending sliding aluminum frames 26.
As shown in fig. 1 and 2, a refrigerating chamber 32 is provided between the vertically disposed storage chambers 3, a refrigerating chamber 33 is provided in the refrigerating chamber 32 in a drawable manner, a refrigerating drawable handle 34 is provided on an outer wall of the refrigerating chamber 33, a lower refrigerating ventilation groove 35 is provided on an upper wall of the refrigerating chamber 32, the lower refrigerating ventilation groove 35 is communicated with the storage chamber 3, an upper refrigerating ventilation groove 36 is provided on a lower wall of the storage frame 9, and the upper refrigerating ventilation groove 36 is provided in correspondence with the lower refrigerating ventilation groove 35.
As shown in figures 1 and 2, vacuum sucker feet 38 are symmetrically arranged on the lower portion of the supporting seat 1 in pairs, so that the stability of the device is improved, and the device is prevented from toppling during blood collection.
As shown in FIG. 1, a lifting handle 37 is disposed at the middle of the upper wall of the sample collection box 2 for pulling the sample collection box 2.
When the device is used, the vacuum chuck foot 38 is used for fixing the device on a table top, the access handle 39 is held to pull out the access placing frame 9, when the power magnetic block 13 comes out of the magnetic rotation control groove 4, the inclination control rod 11 rotates under the action of the torsion spring, the inclination control rod 11 drives the power magnetic block 13 to rotate, meanwhile, the inclination control rod 11 drives the inclination driving bevel gear 15 to rotate, the inclination driving bevel gear 15 is meshed with the inclination driven bevel gear 16, the inclined driven bevel gear 16 rotates, the inclined driven bevel gear 16 drives the inclined rotating shaft 19 to rotate, the inclined rotating shaft 19 drives the inclined clamping placing hoop 14 to rotate, the inclined clamping placing hoop 14 is inclined, the inclined clamping placing hoop 14 drives the vacuum blood sampling tube fixed by the inclined clamping placing hoop to incline, medical staff can sample blood for a blood sampler through the vacuum blood sampling tube, the collected blood can flow into the vacuum blood sampling tube along the inner wall of the vacuum blood sampling tube, the medical staff fixes the collected vacuum blood collection tube on the blending clamping placing hoop 24, then releases the vacuum blood collection tube, under the action of gravity, the vacuum blood collection tube drives the blending rotation shaft 28 to move downwards, the blending rotation shaft 28 drives the blending transmission gear 22 and the blending sliding aluminum frame 26 to move downwards, the blending slide rail 27 is a bar magnet, when the blending sliding aluminum frame 26 moves downwards, eddy current is generated in the blending sliding aluminum frame 26 due to the effect of the bar magnet, the eddy current generates ampere force on the blending sliding aluminum frame 26 to block the movement of the blending sliding aluminum frame 26, the downward sliding speed of the blending sliding aluminum frame 26 is slowed down, and at the moment, the blending transmission gear 22 is meshed with the blending transmission rack 25, the blending transmission gear 22 rotates, the blending transmission gear 22 drives the blending rotation shaft 28 to rotate, the blending rotation shaft 28 drives the blending clamping placing hoop 24 to slowly rotate, therefore, the vacuum blood collection tube rotates slightly in a reversed mode, the impact force of blood samples is reduced, hemolytic reaction of blood is avoided, the vacuum blood collection tube which is reversed is fixed on the inclined clamping placement hoop 14 again, after the vacuum blood collection tube on the storing and taking placement frame 9 is collected, the storing and taking placement frame 9 is pushed into the storing and taking placement cavity 3, when the reversed magnetic plate 17 enters the magnetic rotation control groove 4, under the action of the reversed magnetic plate 17, the power magnetic block 13 rotates, the power magnetic block 13 drives the inclined control rod 11 to rotate, the inclined control rod 11 drives the inclined driving bevel gear 15 to rotate reversely, the inclined driving bevel gear 15 drives the inclined driven bevel gear 16 to rotate, the inclined driven bevel gear 16 drives the inclined rotating shaft 19 to rotate, the inclined clamping placement hoop 14 is driven to rotate by the inclined rotating shaft 19, and the inclined clamping placement hoop 14 is vertically placed; ice blocks are placed in the refrigerating box 33, and cold air enters the storing and taking placing compartment 18 through the lower refrigerating ventilation groove 35 and the upper refrigerating ventilation groove, so that the vacuum blood collection tube is refrigerated and stored.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. An anti-hemolytic blood collection device for a retrograde descent physical examination center, comprising:
a supporting seat and a sample collecting box body arranged at the upper part of the supporting seat, wherein the side wall array of the sample collecting box body is provided with a storing and taking cavity,
the upper wall in the access placing cavity is provided with a magnetic rotation control groove;
the magnetic turning self-tilting blood sampling access mechanism is arranged in the access placing cavity in a drawing manner;
the vortex damping slow-descending mixing and anticoagulation mechanism comprises a vortex slow-ascending and descending circulation component and a rotary anticoagulation circulation mixing component, wherein the rotary anticoagulation circulation mixing component is symmetrically arranged on two sides of the collection sample box body, and the two symmetrically arranged rotary anticoagulation circulation mixing components are connected together through the vortex slow-ascending and descending circulation component;
the magnetic overturning self-inclining type blood sampling access mechanism comprises an access placing frame, an access placing partition, an inclining control rod, a reinforcing fixed block, a power magnetic block, an inclining clamping placing hoop, an inclining driving bevel gear, an inclining driven bevel gear, an overturning magnetic plate and an access handle, wherein the access placing frame is arranged in an access placing cavity in a drawing mode, the access placing partition is arranged between the inner side walls of the access placing frame in an array mode, the access placing partition divides the access placing frame into access placing compartments with equal size, the inclining clamping placing hoop is arranged in the access placing compartments, the side walls of the inclining clamping placing hoop are symmetrically provided with inclining rotating shafts, the inclining clamping placing hoop is arranged on the inner side walls of the access placing compartments in a rotating mode through the inclining rotating shafts, the reinforcing fixed block is arranged on the upper portion of the side walls of the access placing compartments, the inclining control rod penetrates through the upper walls of the access placing frame and the reinforcing fixed block, the inclining control rod is connected with the access placing frame through a torsion spring, the inclining driving bevel gear is arranged at the lower end of the inclining control rod, the inclining bevel gear is arranged on the upper end of the power magnetic block, the overturning magnetic plate is arranged on the two inner side walls of the magnetic overturning control groove in pairs, and the access placing handle is arranged in the middle of the access placing groove;
the eddy slow lifting circulation assembly comprises an installation fixing plate, a mixing fixing frame, a mixing transmission gear, a mixing lifting supporting frame, a mixing clamping placement hoop, a mixing transmission rack, a mixing sliding aluminum frame, a mixing sliding rail and a mixing rotating shaft, wherein the installation fixing plate is symmetrically arranged on the outer side wall of an acquisition sample box body;
rotatory anti-freezing circulation mixing subassembly includes guide pulley one, guide pulley two and lift stay cord, installation fixed plate lateral wall upper portion is located to guide pulley symmetry, two symmetries of guide pulley are located and are gathered sample box outer wall two edges on upper portion department, the lift stay cord passes through guide pulley one and guide pulley two, the mixing of bisymmetry is located respectively at lift stay cord both ends slides aluminium frame upper wall middle part.
2. The anti-hemolytic blood collection apparatus of a retrograde descent control physical examination center according to claim 1, wherein: a refrigerating chamber is arranged between the storage and taking placing cavities which are arranged up and down, a refrigerating box is arranged in the refrigerating chamber in a pulling mode, and a refrigerating pulling handle is arranged on the outer wall of the refrigerating box.
3. The anti-hemolytic blood collection apparatus of physical exam center of claim 2, wherein: the upper wall is equipped with cold-stored ventilative groove down in the freezer, cold-stored ventilative groove is placed the chamber with the access and is communicated with each other down, the access is placed the frame lower wall and is equipped with cold-stored air channel, it sets up with cold-stored ventilative groove correspondence down to go up cold-stored air channel.
4. The anti-hemolytic blood collection apparatus of claim 3, wherein: the magnetic properties of the paired turnover magnetic plates are opposite, the power magnetic blocks are strip magnets, and the power magnetic blocks are perpendicular to the magnetic rotation control grooves.
5. The anti-hemolytic blood collection apparatus of physical exam center of claim 4, wherein: the mixing slide rail is a bar magnet.
6. The apparatus of claim 5 for collection of an anti-hemolytic blood sample at a retrograde descent control physical examination center, wherein: and a lifting handle is arranged in the middle of the upper wall of the sample collecting box body.
7. The apparatus of claim 6 for collection of an anti-hemolytic blood sample at a retrograde descent control physical examination center, wherein: vacuum sucker feet are symmetrically arranged on the lower portion of the supporting seat in pairs.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210206474.6A CN114711771B (en) | 2022-03-04 | 2022-03-04 | Anti-hemolytic blood sample collection equipment of physical examination center slowly falls in contrary force |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210206474.6A CN114711771B (en) | 2022-03-04 | 2022-03-04 | Anti-hemolytic blood sample collection equipment of physical examination center slowly falls in contrary force |
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| CN114711771A CN114711771A (en) | 2022-07-08 |
| CN114711771B true CN114711771B (en) | 2022-11-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH061269B2 (en) * | 1987-08-06 | 1994-01-05 | 株式会社 ニッショ− | Blood tube agitator |
| US5035865A (en) * | 1988-05-17 | 1991-07-30 | Terumo Kabushiki Kaisha | Vacuum blood sample collecting device |
| JP3569401B2 (en) * | 1996-12-27 | 2004-09-22 | ニプロ株式会社 | Preparation of hemolysis sample |
| JP2008099988A (en) * | 2006-10-20 | 2008-05-01 | Olympus Corp | Blood collection device |
| CN203122433U (en) * | 2013-01-18 | 2013-08-14 | 白杰 | Multichannel cartridge clip type full-automatic blood sampling device |
| CN103932717B (en) * | 2013-01-18 | 2018-02-13 | 湖南千山医疗器械有限公司 | A kind of full-automatic blood sampling apparatus of multichannel cartridge-type |
| WO2014201626A1 (en) * | 2013-06-19 | 2014-12-24 | 深圳市亚辉龙生物科技有限公司 | Full-automatic erythrocyte sedimentation rate analyzer and detection method therefor |
| US20160073937A1 (en) * | 2014-09-11 | 2016-03-17 | Becton, Dickinson And Company | Blood sampling system for improving draw success and reducing hemolysis |
| CN205833078U (en) * | 2016-05-27 | 2016-12-28 | 南昌洪乐汽车配件有限公司 | A kind of vacuum test tube blending instrument |
| CN106769368A (en) * | 2016-12-01 | 2017-05-31 | 郭锦丽 | A kind of portable venous blood collection anti-freezing test tube blood specimen electronics blending instrument |
| CN206334607U (en) * | 2016-12-15 | 2017-07-18 | 北京迈纳士手术机器人技术股份有限公司 | A kind of automatic oscillating uniform device of heparin tube |
| EP3427833A1 (en) * | 2017-07-10 | 2019-01-16 | Victor Lind | A device for test preparation of blood for determination of glucose concentration in blood plasma |
| CN109900538A (en) * | 2017-12-12 | 2019-06-18 | 西安发威电子科技有限公司 | Blood sample mixed well device |
| CN110389067A (en) * | 2018-04-17 | 2019-10-29 | 西安恒川电子商务有限公司 | A kind of vacuum blood collection tube evenly mixing device |
| CN209714960U (en) * | 2019-03-18 | 2019-12-03 | 中山大学孙逸仙纪念医院 | Blood preparation oscillating uniform device |
| CN210905930U (en) * | 2019-08-17 | 2020-07-03 | 罗甸县人民医院 | Bone marrow collecting and shaking device for blood internal medicine |
| CN211988353U (en) * | 2020-03-23 | 2020-11-24 | 华中科技大学同济医学院附属协和医院 | Clinical blood sampling test tube shaking device |
| CN112066615A (en) * | 2020-07-28 | 2020-12-11 | 西安交通大学医学院第一附属医院 | Portable box for blood sampling in clinical laboratory |
| AU2021324888A1 (en) * | 2020-08-14 | 2023-04-13 | Becton, Dickinson And Company | Blood collection device and related systems and methods |
| CN113648884B (en) * | 2021-08-19 | 2024-03-12 | 武汉伯美帝科生物医疗科学技术有限公司 | Automatic shaking mechanism, intelligent blood sampling instrument and automatic shaking method |
| CN215694072U (en) * | 2021-09-30 | 2022-02-01 | 中国人民解放军联勤保障部队第九八〇医院 | Physical examination center blood sampling blood storage case |
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