CN213956965U - Blood mixing device for routine blood test - Google Patents
Blood mixing device for routine blood test Download PDFInfo
- Publication number
- CN213956965U CN213956965U CN202023129582.3U CN202023129582U CN213956965U CN 213956965 U CN213956965 U CN 213956965U CN 202023129582 U CN202023129582 U CN 202023129582U CN 213956965 U CN213956965 U CN 213956965U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- tube
- test tube
- blood
- sun gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model belongs to the technical field of medical equipment, in particular to a blood mixing device for routine blood examination, which comprises a main shell, wherein the main shell is connected with a cover body through a connecting mechanism, the interior of the main shell is vertically divided into a mixing cavity and a transmission cavity through a clapboard, the top ends of a first rotating shaft and a second rotating shaft which are rotatably arranged on the clapboard are fixedly connected with a test tube clamping mechanism, the bottom ends of the first rotating shaft and the second rotating shaft are respectively and fixedly provided with a first planet gear and a second planet gear which are respectively engaged with a first sun gear and a second sun gear which are fixedly arranged on the main rotating shaft, a driven belt wheel which is fixedly arranged on the main rotating shaft at the lower side of the second sun gear is connected with a driving belt wheel which is fixedly arranged on a motor rotating shaft through belt transmission, the motor can drive the first rotating shaft, the rotation of the rotating shaft two causes the blood sample test tube clamped and fixed in the test tube insertion tube to rotate at a high speed, so that the blood sample and the medicament in the test tube are fully and uniformly mixed.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, concretely relates to blood mixing arrangement is used in blood routine inspection.
Background
With the continuous development of science and technology, the medical career is also rapidly developed, and the health information of the patient can be obtained by checking the blood of the patient, so that the patient can be treated in a targeted manner.
Medical industry is diagnosing the patient, the blood sample is gathered often in the treatment and is tested, some inspection items need to put into the blood sampling pipe with the human blood of gathering out and carry out the mixing with the anticoagulant, this just needs to spend a long time to wave the blood sampling pipe, make wherein blood and anticoagulant misce bene, at present, the laboratory is generally that medical staff rocks the blood sampling pipe with the hand, it is troublesome to have increased for the staff, in addition, the mixed mode mixing efficiency who rocks through the manpower is lower, can not reach the requirement of accurate inspection in the short time, the accuracy of inspection result has been influenced.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a blood mixing arrangement is used in inspection of blood conventionality, the motor can drive transmission pivot one, two rotations in the pivot, makes to press from both sides the high-speed rotation of blood specimen test tube of fixing in the test tube intubate, makes the blood specimen and the medicament intensive mixing in the test tube even.
In order to achieve the above object, the utility model provides a following technical scheme: the blood mixing device for routine blood test comprises a main shell, the upper end of the main shell is fixedly connected with a cover body through a connecting mechanism, the side surface of the main shell is fixedly connected with an auxiliary shell, the front side surface of the auxiliary shell is fixedly provided with a control box, the interior of the main shell is vertically divided into a mixing cavity and a transmission cavity by a clapboard, the clapboard is rotatably provided with a first rotating shaft and a second rotating shaft, the top ends of the first rotating shaft and the second rotating shaft are fixedly connected with a test tube clamping mechanism, the bottom ends of the first rotating shaft and the second rotating shaft are respectively and fixedly provided with a first planet gear and a second planet gear, the first planet gear and the second planet gear are respectively meshed with a first sun gear and a second sun gear, the first sun gear and the second sun gear are both fixedly arranged on the main rotating shaft, a driven belt wheel is fixedly arranged on the main rotating shaft at the lower side of the second sun gear, the driven belt wheel is connected with a driving belt wheel fixedly arranged on a rotating shaft of the motor through belt transmission.
Preferably, the side surface of the partition plate is fixedly connected with the inner wall of the main shell, the first planetary gear, the second planetary gear, the first sun gear, the second sun gear and the driven belt wheel are rotatably mounted inside the transmission cavity, the motor is fixedly mounted inside the auxiliary shell, a through groove adapted to mount a belt is formed in the bottom side of the main shell, the first sun gear is fixedly mounted on a main rotating shaft above the second sun gear, the upper end and the lower end of the main rotating shaft are rotatably connected with the bottom surface of the partition plate and the inner bottom surface of the main shell respectively, and the number of the first planetary gear and the number of the second planetary gear are multiple; the motor can drive the main rotating shaft to rotate through a belt transmission mechanism consisting of the driving belt wheel, the belt and the driven belt wheel, so that the first sun gear and the second sun gear on the main rotating shaft are meshed to drive the first planet gears and the second planet gears to rotate at a high speed.
Preferably, the test tube clamping mechanism comprises a test tube insertion tube, an inner sleeve, a spring, a limiting rod, an outer sleeve, a spring chuck, a clamping ring and an O-shaped sealing ring, the test tube insertion tube is of a round tube type structure with a closed bottom end, and the bottom surface of the test tube insertion tube is fixedly connected with the top surfaces of the first rotating shaft and the second rotating shaft; when the first planetary gear and the second planetary gear rotate at high speed, the first rotating shaft and the second rotating shaft can drive a blood sample test tube placed in the test tube insertion tube to rotate, so that the blood sample and the medicament in the test tube are fully and uniformly mixed.
Preferably, the lower side of the outer side surface of the test tube insertion tube is fixedly connected with an inner sleeve, an annular groove with an open top surface is formed between the test tube insertion tube and the inner sleeve, the outer side of the inner sleeve is slidably connected with the lower side of the inner side wall of the outer sleeve, a limiting rod is fixedly mounted on the inner top surface of the outer sleeve and the inner bottom surface of the inner sleeve, a spring is fixedly mounted on the outer side of the limiting rod, the top end of the test tube insertion tube is fixedly connected with a spring chuck, a clamping ring is slidably mounted on the outer side of the spring chuck, and the clamping ring is fixedly clamped on the upper side of the inner side wall of the outer sleeve; the user can promote the outer tube downwards and make the outer tube drive the clamp ring and move down, collet chuck loses the constraint of clamp ring and resumes to natural form this moment, internal diameter elasticity resets and enlarges to the size that can insert the test tube, the user inserts collet chuck and the inside back of outer tube with the test tube, loosen the constraint power to outer tube, can make the outer tube drive the clamp ring under the effect of spring and move up the clamp collet chuck that presss from both sides, thereby press from both sides tight fixed to the test tube, the test tube that makes the inside fixed of test tube intubate can follow test tube clamping mechanism and carry out stable rotation.
Preferably, the number of the springs is multiple, the springs are fixedly arranged in an annular groove with an opening on the top surface formed between the test tube insertion tube and the inner sleeve in an annular equal sequence, and the limiting rod is of a cylindrical structure with the inner diameter not larger than the outer diameter of the springs; through spacing a plurality of springs of installing between outer tube, interior sleeve pipe, test tube cannula of gag lever post, can guarantee that the outer tube carries out stable removal, reseing in test tube cannula, interior sheathed tube outside.
Preferably, an annular groove for fixedly mounting the O-shaped sealing ring is formed in the inner side surface of the spring chuck; the O-shaped sealing ring can increase the clamping force of the spring chuck on the test tube in a mode of improving the friction force.
Preferably, the connecting mechanism comprises a lower connecting plate, an upper connecting plate, a fixing rod, a connecting rod, a screw rod and a nut, wherein two ends of the fixing rod are fixedly connected with the lower connecting plate, the lower connecting plate is fixedly arranged on the upper side of the outer side surface of the main shell in an annular equal-sequence manner, one end of the connecting rod is rotatably connected with the fixing rod, the other end of the connecting rod is fixedly connected with the screw rod, the outer side of the screw rod is in threaded connection with the nut, and the upper connecting plates are square plate structures which are grouped in pairs and fixedly arranged on the lower side of the outer side surface of the cover in an annular equal-sequence manner; user's accessible coupling mechanism is fixed with quick being connected between main casing body and the lid, avoids the test tube of setting in this device personnel around the departure injury in high-speed rotatory in-process.
Compared with the prior art, the beneficial effects of the utility model are that: the motor can drive the main rotating shaft to rotate through a belt transmission mechanism consisting of a driving belt wheel, a belt and a driven belt wheel, so that a first sun gear and a second sun gear on the main rotating shaft are meshed with each other to drive a plurality of first planet gears and a second planet gear to rotate at a high speed; when the first planetary gear and the second planetary gear rotate at a high speed, the first rotating shaft and the second rotating shaft can drive a blood sample test tube placed in the test tube insertion tube to rotate, so that the blood sample and the medicament in the test tube are fully and uniformly mixed; the user can push the outer sleeve downwards to drive the outer sleeve to drive the clamping ring to move downwards, the spring chuck loses the constraint of the clamping ring to recover to a natural shape at the moment, the inner diameter is elastically reset and expanded to the size capable of being inserted into a test tube, and after the user inserts the test tube into the spring chuck and the inner part of the outer sleeve, the constraint force on the outer sleeve is loosened, so that the outer sleeve can drive the clamping ring to move upwards under the action of the spring to clamp the spring chuck, the test tube is clamped and fixed, and the test tube positioned in the test tube insertion tube can stably rotate along with the test tube clamping mechanism; the plurality of springs which are arranged among the outer sleeve, the inner sleeve and the test tube insertion tube in a limiting way can ensure that the outer sleeve can stably move and reset outside the test tube insertion tube and the inner sleeve; the O-shaped sealing ring can increase the clamping force of the spring chuck on the test tube in a manner of improving the friction force; user's accessible coupling mechanism is fixed with quick being connected between main casing body and the lid, avoids the test tube of setting in this device personnel around the departure injury in high-speed rotatory in-process.
Drawings
The accompanying drawings 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 invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention with the cover removed;
fig. 3 is a schematic sectional structure of the present invention;
fig. 4 is a bottom cross-sectional view of the present invention;
FIG. 5 is an enlarged view of A of the present invention;
FIG. 6 is a schematic structural view of the test tube clamping mechanism of the present invention;
FIG. 7 is a schematic cross-sectional view of the test tube clamping mechanism of the present invention;
fig. 8 is an exploded view of the test tube clamping mechanism of the present invention;
in the figure: 1. a main housing; 2. a connecting mechanism; 3. a cover body; 4. a sub-housing; 5. a test tube clamping mechanism; 101. a partition plate; 102. a mixing chamber; 103. a transmission cavity; 104. a first rotating shaft; 105. a second rotating shaft; 106. a first planet gear; 107. a second planet gear; 108. a main rotating shaft; 109. a first sun gear; 110. a second sun gear; 111. a driven pulley; 112. a belt; 113. a motor; 114. a driving pulley; 115. a control box; 201. a lower connecting plate; 202. an upper connecting plate; 203. fixing the rod; 204. a connecting rod; 205. a screw; 206. a nut; 501. inserting a test tube into a tube; 502. an inner sleeve; 503. a spring; 504. a limiting rod; 505. an outer sleeve; 506. a collet chuck; 507. a clamping ring; 508. an O-shaped sealing ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-8, the present invention provides the following technical solutions: blood mixing arrangement for routine blood examination, including main casing 1, the upper end of main casing 1 passes through coupling mechanism 2 fixedly connected with lid 3, the side fixedly connected with auxiliary casing 4 of main casing 1, the leading flank fixed mounting of auxiliary casing 4 has control box 115, the inside of main casing 1 has mixing chamber 102 and transmission chamber 103 through baffle 101 from top to bottom partition, rotate on the baffle 101 and install pivot one 104 and pivot two 105, the top of pivot one 104 and pivot two 105 all fixedly connected with test tube clamping mechanism 5, the bottom of pivot one 104 and pivot two 105 respectively fixedly mounted with planetary gear one 106 and planetary gear two 107, planetary gear one 106 and planetary gear two 107 mesh transmission sun gear one 109 and sun gear two 110 respectively, sun gear one 109 and sun gear two 110 all fixedly mounted on main pivot 108, a driven pulley 111 is fixedly mounted on the main rotating shaft 108 below the second sun gear 110, and the driven pulley 111 is in transmission connection with a driving pulley 114 fixedly mounted on a rotating shaft of a motor 113 through a belt 112.
Specifically, the side surface of the partition plate 101 is fixedly connected to the inner wall of the main housing 1, the first planetary gear 106, the second planetary gear 107, the first sun gear 109, the second sun gear 110 and the driven pulley 111 are all rotatably mounted inside the transmission cavity 103, the motor 113 is fixedly mounted inside the auxiliary housing 4, a through groove adapted to mount the belt 112 is formed in the bottom side of the main housing 1, the first sun gear 109 is fixedly mounted on the main rotating shaft 108 above the second sun gear 110, the upper end and the lower end of the main rotating shaft 108 are respectively rotatably connected to the bottom surface of the partition plate 101 and the inner bottom surface of the main housing 1, and the number of the first planetary gear 106 and the second planetary gear 107 is multiple; the motor 113 can drive the main rotating shaft 108 to rotate through a belt transmission mechanism consisting of a driving belt wheel 114, a belt 112 and a driven belt wheel 111, so that the first sun gear 109 and the second sun gear 110 on the main rotating shaft 108 are meshed with each other to drive the first planetary gears 106 and the second planetary gears 107 to rotate at a high speed.
Specifically, the test tube clamping mechanism 5 includes a test tube insertion tube 501, an inner sleeve 502, a spring 503, a limiting rod 504, an outer sleeve 505, a spring chuck 506, a clamping ring 507, and an O-ring seal 508, the test tube insertion tube 501 is a circular tube type structure with a closed bottom end, and the bottom surface of the test tube insertion tube 501 is fixedly connected with the top surfaces of the first rotating shaft 104 and the second rotating shaft 105; when the first planetary gear 106 and the second planetary gear 107 rotate at a high speed, the first rotating shaft 104 and the second rotating shaft 105 can drive the blood sample test tube placed in the test tube insertion tube 501 to rotate, so that the blood sample and the medicament in the test tube are fully and uniformly mixed.
Specifically, an inner sleeve 502 is fixedly connected to the lower side of the outer side surface of the test tube insertion tube 501, an annular groove with an open top surface is formed between the test tube insertion tube 501 and the inner sleeve 502, the outer side of the inner sleeve 502 is slidably connected to the lower side of the inner side wall of the outer sleeve 505, a limiting rod 504 is fixedly mounted on the inner top surface of the outer sleeve 505 and the inner bottom surface of the inner sleeve 502, a spring 503 is fixedly mounted on the outer side of the limiting rod 504, a spring chuck 506 is fixedly connected to the top end of the test tube insertion tube 501, a clamping ring 507 is slidably mounted on the outer side of the spring chuck 506, and the clamping ring 507 is fixedly clamped on the upper side of the inner side wall of the outer sleeve 505; the user can push down outer tube 505 to make outer tube 505 drive clamp ring 507 move down, spring chuck 506 loses the constraint of clamp ring 507 at this moment and recovers to natural form, the internal diameter elastic reset expands to the size that can insert the test tube, after the user inserts the test tube into spring chuck 506 and the inside of outer tube 505, loosen the constraint force to outer tube 505, can make outer tube 505 drive clamp ring 507 under the effect of spring 503 and move up and clamp spring chuck 506, thereby clamp the test tube fixedly, make the test tube of test tube intubate 501 inside fixed can follow test tube clamping mechanism 5 and carry out stable rotation.
Specifically, the number of the springs 503 is multiple, the springs are fixedly mounted in an annular groove with an opening on the top surface formed between the test tube insertion tube 501 and the inner sleeve 502 in an annular equal sequence, and the limiting rod 504 is a cylindrical structure with the inner diameter not larger than the outer diameter of the spring 503; the plurality of springs 503 which are arranged among the outer sleeve 505, the inner sleeve 502 and the test tube insertion tube 501 in a limiting way through the limiting rod 504 can ensure that the outer sleeve 505 can stably move and reset outside the test tube insertion tube 501 and the inner sleeve 502.
Specifically, an annular groove for fixedly mounting an O-shaped seal ring 508 is formed on the inner side surface of the collet chuck 506; o-ring 508 may increase the clamping force of collet 506 on the test tube by increasing friction.
Specifically, the connecting mechanism 2 includes a lower connecting plate 201, an upper connecting plate 202, a fixing rod 203, a connecting rod 204, a screw 205 and a nut 206, two ends of the fixing rod 203 are fixedly connected with the lower connecting plate 201, the lower connecting plate 201 is fixedly installed on the upper side of the outer side surface of the main housing 1 in an annular equal sequence, one end of the connecting rod 204 is rotatably connected with the fixing rod 203, the other end of the connecting rod 204 is fixedly connected with the screw 205, the outer side of the screw 205 is connected with the nut 206 in a threaded manner, and the upper connecting plates 202 are square plate structures which are grouped in pairs and fixedly installed on the lower side of the outer side surface; user's accessible coupling mechanism 2 is fixed with quick being connected between main casing body 1 and the lid 3, avoids the test tube of the fixed position in this device personnel around the departure bruising in high-speed rotatory in-process.
The working principle and the using process of the invention are as follows: the user places the device on a flat working table and connects with a power supply, the cover body 3 can be taken down from the main shell 1, then the user takes up the blood sample test tube with one hand, the outer sleeve 505 is pushed downwards with the other hand to drive the clamping ring 507 to move downwards, at the moment, the spring clamp 506 loses the constraint of the clamping ring 507 and recovers to the natural shape, the inner diameter is elastically restored and expanded to the size capable of being inserted into the test tube, the user inserts the test tube into the spring clamp 506 and the inner part of the outer sleeve 505 and then loosens the outer sleeve 505, the outer sleeve 505 can drive the clamping ring 507 to move upwards to clamp the spring clamp 506 under the elastic restoring action of the spring 503, thereby clamping and fixing the test tube, the test tube fixed in the test tube inserting tube 501 can stably rotate along with the test tube clamping mechanism 5, and the user inserts and fixes all the blood sample test tubes required to be mixed into a plurality of test tube inserting tubes 501 according to the operation, the cover body 3 can be vertically covered on the main casing 1, then the connecting rod 204 is rotated to vertically and upwardly clamp the screw 205 into the inner side of the upper connecting plate 202, then the nut 206 is rotated to move the nut 206 to the lower side of the screw 205 until the bottom surface of the nut 206 presses the top surface of the upper connecting plate 202, at this time, the cover body 3 and the main casing 1 are tightly connected together, then a user can start the motor 113 through the control box 115, after the motor 113 is started, the output shaft of the motor 113 can drive the main rotating shaft 108 to rotate through the belt transmission mechanism composed of the driving pulley 114, the belt 112 and the driven pulley 111, so that the first sun gear 109 and the second sun gear 110 on the main rotating shaft 108 are meshed with the plurality of first planet gears 106 and the second planet gears 107 to perform high-speed rotation, and the first planet gears 106 and the second planet gears 107 drive the test tube placed in the test tube insertion tube 501 to rotate through the first rotating shaft 104 and the second rotating shaft 105, so that the blood sample and the medicament in the test tube are fully and uniformly mixed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. Blood mixing arrangement for routine blood test, its characterized in that: the test tube clamping device comprises a main shell body (1), wherein the upper end of the main shell body (1) is fixedly connected with a cover body (3) through a connecting mechanism (2), the side face of the main shell body (1) is fixedly connected with an auxiliary shell body (4), the front side face of the auxiliary shell body (4) is fixedly provided with a control box (115), the interior of the main shell body (1) is vertically separated by a partition plate (101) into a mixing cavity (102) and a transmission cavity (103), a first rotating shaft (104) and a second rotating shaft (105) are rotatably arranged on the partition plate (101), the top ends of the first rotating shaft (104) and the second rotating shaft (105) are fixedly connected with a test tube clamping mechanism (5), the bottom ends of the first rotating shaft (104) and the second rotating shaft (105) are respectively and fixedly provided with a first planetary gear (106) and a second planetary gear (107), and the first planetary gear (106) and the second planetary gear (107) are respectively meshed with a first transmission sun gear (109) and a second sun gear (110), the first sun gear (109) and the second sun gear (110) are both fixedly mounted on a main rotating shaft (108), a driven belt wheel (111) is fixedly mounted on the main rotating shaft (108) on the lower side of the second sun gear (110), and the driven belt wheel (111) is connected with a driving belt wheel (114) fixedly mounted on a rotating shaft of a motor (113) through a belt (112) in a transmission mode.
2. The blood mixing device for blood routine test according to claim 1, wherein: the inner wall of the main casing body (1) of side fixed connection of baffle (101), the inside at transmission chamber (103) is all rotated in planetary gear (106), planetary gear two (107), sun gear one (109), sun gear two (110), driven pulley (111), motor (113) fixed mounting is in the inside of auxiliary casing body (4), the logical groove of adaptation installation belt (112) is seted up to the bottom side of main casing body (1), sun gear one (109) fixed mounting is on main pivot (108) of sun gear two (110) top, the bottom surface of connecting baffle (101) and the interior bottom surface of main casing body (1) are rotated respectively in the upper and lower both ends of main pivot (108), the quantity of planetary gear one (106) and planetary gear two (107) is a plurality ofly.
3. The blood mixing device for blood routine test according to claim 1, wherein: the test tube clamping mechanism (5) comprises a test tube insertion tube (501), an inner sleeve (502), a spring (503), a limiting rod (504), an outer sleeve (505), a spring chuck (506), a clamping ring (507) and an O-shaped sealing ring (508), the test tube insertion tube (501) is of a round tube type structure with the bottom end closed, and the bottom surface of the test tube insertion tube (501) is fixedly connected with the top surfaces of a first rotating shaft (104) and a second rotating shaft (105).
4. The blood mixing device for blood routine test according to claim 3, wherein: the test tube inserting tube comprises a test tube inserting tube (501), an inner sleeve tube (502) is fixedly connected to the lower side of the outer side face of the test tube inserting tube (501), an annular groove with an open top face is formed between the test tube inserting tube (501) and the inner sleeve tube (502), the outer side of the inner sleeve tube (502) is connected with the lower side of the inner side wall of an outer sleeve tube (505) in a sliding mode, a limiting rod (504) is fixedly mounted on the inner top face of the outer sleeve tube (505) and the inner bottom face of the inner sleeve tube (502), a spring (503) is fixedly mounted on the outer side of the limiting rod (504), a spring chuck (506) is fixedly connected to the top end of the test tube inserting tube (501), a clamping ring (507) is slidably mounted on the outer side wall of the outer sleeve tube (505), and the clamping ring (507) is fixedly clamped on the upper side of the inner side wall of the outer sleeve tube (505).
5. The blood mixing device for blood routine test according to claim 3, wherein: the number of the springs (503) is multiple, the springs are fixedly mounted in an annular groove with an opening in the top surface formed between the test tube insertion tube (501) and the inner sleeve tube (502) in an annular equal sequence, and the limiting rod (504) is of a cylindrical structure with the inner diameter not larger than the outer diameter of the springs (503).
6. The blood mixing device for blood routine test according to claim 3, wherein: and an annular groove for fixedly mounting an O-shaped sealing ring (508) is formed on the inner side surface of the spring chuck (506).
7. The blood mixing device for blood routine test according to claim 1, wherein: coupling mechanism (2) are including lower connecting plate (201), upper junction plate (202), dead lever (203), connecting rod (204), screw rod (205), nut (206), both ends fixed connection lower junction plate (201) of dead lever (203), lower connecting plate (201) annular isotonization fixed mounting is at the upside of the lateral surface of main casing body (1), the one end of connecting rod (204) is rotated and is connected dead lever (203), other end fixed connection screw rod (205) of connecting rod (204), outside threaded connection nut (206) of screw rod (205), upper junction plate (202) are two liang for a set of, annular isotonization fixed mounting in the square plate structure of the downside of the lateral surface of lid (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023129582.3U CN213956965U (en) | 2020-12-23 | 2020-12-23 | Blood mixing device for routine blood test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023129582.3U CN213956965U (en) | 2020-12-23 | 2020-12-23 | Blood mixing device for routine blood test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213956965U true CN213956965U (en) | 2021-08-13 |
Family
ID=77193908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023129582.3U Active CN213956965U (en) | 2020-12-23 | 2020-12-23 | Blood mixing device for routine blood test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213956965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786934A (en) * | 2021-09-17 | 2021-12-14 | 郑州大学第一附属医院 | Kit for extracting total RNA from blood and use method thereof |
-
2020
- 2020-12-23 CN CN202023129582.3U patent/CN213956965U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786934A (en) * | 2021-09-17 | 2021-12-14 | 郑州大学第一附属医院 | Kit for extracting total RNA from blood and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213956965U (en) | Blood mixing device for routine blood test | |
| CN108324289B (en) | Blood collection system that medical science inspection was used | |
| CN113578922B (en) | Medical abandonment syringe needle tubing separator | |
| CN108225820A (en) | A kind of Soil K+adsorption sampling processing device | |
| CN113680719B (en) | Cleaning instrument for high-school chemistry experiment glass tube and use method thereof | |
| CN219641319U (en) | Water quality detection sampling device | |
| CN213749296U (en) | Serum collection and separation integrated equipment | |
| CN216095430U (en) | Be used for test tube cleaning device for bioengineering | |
| CN115301604B (en) | Spicule cleaning device for external fixation support | |
| CN214048826U (en) | Clinical laboratory uses multi-functional blood sampling device | |
| CN212068549U (en) | Device for automatically fusing blood and gel | |
| CN211636609U (en) | Medical science inspection is with multi-functional checkout stand | |
| CN210427046U (en) | Medical science inspection sampling device | |
| CN113000459A (en) | Ultrasonic image probe cleaning device | |
| CN217638081U (en) | Sampling device for sampling heavy metal contaminated soil | |
| CN220149566U (en) | Biological sample collection device | |
| CN217614318U (en) | Reagent mixer for biological sample detection | |
| CN211235217U (en) | Swab mixing device | |
| CN217016726U (en) | Outpatient nursing blood sample test tube rack | |
| CN208542129U (en) | A kind of oscillating uniform device | |
| CN213156059U (en) | Sweat collector for medical examination | |
| CN214440040U (en) | Separator for blood test | |
| CN214514175U (en) | In-vitro diagnostic reagent mixing device | |
| CN114101248B (en) | Inspection test tube cleaning device | |
| CN219839718U (en) | Optical detection device of PCR analyzer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |