CN110975945B - Medical treatment clinical laboratory uses liquid sample storage equipment - Google Patents
Medical treatment clinical laboratory uses liquid sample storage equipment Download PDFInfo
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- CN110975945B CN110975945B CN201911098979.XA CN201911098979A CN110975945B CN 110975945 B CN110975945 B CN 110975945B CN 201911098979 A CN201911098979 A CN 201911098979A CN 110975945 B CN110975945 B CN 110975945B
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- 239000007788 liquid Substances 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 31
- 238000012360 testing method Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 17
- 239000011324 bead Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 11
- 241000894006 Bacteria Species 0.000 abstract description 4
- 244000005700 microbiome Species 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 210000003128 head Anatomy 0.000 description 36
- 230000033001 locomotion Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009534 blood test Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000009535 clinical urine test Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002558 medical inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L1/00—Enclosures; Chambers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
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Abstract
The invention discloses a liquid sample storage device for a medical clinical laboratory, which comprises a box body, wherein a fixed seat is fixedly connected to the lower surface of the box body, the inner wall of the fixed seat is rotatably connected with a roller through a pin shaft, the front side of the box body is rotatably connected with a cabinet door through a hinge, a fixed frame is fixedly connected to the inner wall of the box body, a fixed cover is fixedly connected to one end, far away from the inner wall of the box body, of the fixed frame, a through hole is formed in the lower surface of the fixed cover, a rotating shaft is limited and rotated through the through hole, a driving device is fixedly connected to the surface of the rotating shaft, and an external thread. The invention solves the problems that in the actual use process, the traditional storage equipment has limited storage space, wastes time and labor when searching for a sample, and the sample is easily infected by microorganisms and bacteria, so that the use is inconvenient.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a liquid sample storage device for a medical clinical laboratory.
Background
With the continuous development of society, the medical career of the inventor is also greatly developed, and various medical departments are continuously divided in a detailed way, wherein the medical department which is the most important medical inspection department in the medical career is also gradually developed; clinical laboratories are the bridge between clinical and basic medicine, and include clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral, and transfusions. The clinical laboratory usually carries out urine test or blood test on patients, and after sampling is finished, the samples need to be stored in a concentrated mode; however, the conventional storage device has a limited storage space, wastes time and labor when searching for a sample, and the sample is easily infected by microorganisms and bacteria, which brings inconvenience to use.
Disclosure of Invention
The invention aims to provide a liquid sample storage device for a medical clinical laboratory, which improves the traditional device and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a medical treatment clinical laboratory uses liquid sample storage equipment, the power distribution box comprises a box body, the lower fixed surface of box is connected with the fixing base, the inner wall of fixing base rotates through the round pin axle and is connected with the gyro wheel, the front side of box rotates through the hinge and is connected with the cabinet door, the inner wall fixedly connected with mount of box, keep away from the fixed cover of one end fixedly connected with of box inner wall on the mount, the through-hole has been seted up to the lower surface of fixed cover and has the pivot through the spacing rotation of through-hole, the fixed surface of pivot is connected.
The surface of the rotating shaft is provided with external threads and is connected with an internal thread sleeve through the external threads in a screwed manner, both sides of the internal thread sleeve are fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a telescopic head mechanism, the bottom of the supporting column is fixedly connected with a sliding plate, the inner wall of the fixed cover is provided with a limiting groove for the sliding plate to slide up and down, the surface of the rotating shaft is sleeved with a sleeve ring, the upper surface of the sleeve ring is fixedly connected with a first pressure spring, the top of the rotating shaft is fixedly connected with a first disk, the upper surface of the first disk is provided with a spiral groove and is connected with a sliding rod through the spiral groove in a sliding manner, the top of the fixed cover is connected with a second disk in a limiting and sliding manner, the upper surface of the second disk, which is close to the center of a circle, the upper surface of the fixed disk is provided with a groove, the test tube is clamped and connected with the upper surface of the fixed disk through the groove, the top of the inner wall of the semicircular disk cover is fixedly connected with an ultraviolet lamp tube, the lower surface of the second disk is provided with a locking groove matched with the telescopic head mechanism, and the upper surface of the second disk is fixedly connected with a swinging lighting device.
Preferably, the driving device comprises a first conical gear, the inner wall of the first conical gear is connected with the surface of the rotating shaft close to the bottom in an isolated mode, the surface of the first conical gear is meshed with a second conical gear, a main shaft is fixedly connected to the inner wall of the second conical gear, and the surface of the main shaft close to the left end penetrates through the box body and is connected with the box body in a rotating mode.
Preferably, the number of the locking grooves is not less than twenty, and the locking grooves are uniformly distributed on the lower surface of the second disc.
Preferably, swing lighting device includes two fixed plates, the bottom of fixed plate is connected with the last fixed surface of disc two, the front side of fixed plate rotates through the round pin axle and is connected with the rotor arm, two the equal fixedly connected with lamp pearl of looks remote site of rotor arm, the side fixedly connected with transmission telescopic link of semicircle dish cover, transmission telescopic link run through the fixed plate and with fixed plate sliding connection, the last one end fixedly connected with deflector of keeping away from the semicircle dish cover of transmission telescopic link, the logical groove of direction has been seted up on the surface of deflector, the inner wall sliding connection who leads to the groove has the guide post, the front end of guide post run through the rotor arm and with rotor arm fixed connection.
Preferably, the two semicircular disc covers are fixedly connected with pressure-sensitive switches on opposite sides close to the upper surface, and the pressure-sensitive switches are electrically connected with the ultraviolet lamp tube.
Preferably, the telescopic head mechanism comprises a connecting rod, the top of the pillar is provided with a containing groove for the connecting rod to slide up and down, the top of the connecting rod is fixedly connected with a locking head, the surface of the connecting rod is sleeved with a second pressure spring, and two ends of the second pressure spring are respectively fixedly connected with opposite ends of the pillar and the locking head.
Preferably, a temperature control module is arranged in the box body, and a fingerprint identification module is arranged on the surface of the cabinet door.
Preferably, the circle center of the upper surface of the first disc is fixedly connected with a positioning shaft, and the top of the positioning shaft penetrates through the semicircular disc cover and then is connected with the lower surface of the fixed disc in a limiting and rotating mode.
Compared with the prior art, the invention has the following beneficial effects:
the supporting protection is provided for the whole device through the box body and the cabinet door, and the whole device is convenient to move through the fixed seat and the roller on the fixed seat;
the invention manually drives the rotation of the rotating shaft through the driving device; after the rotating shaft rotates, the internal thread sleeve which is in threaded connection with the external thread on the rotating shaft firstly tends to rotate synchronously with the rotating shaft, but the sliding plate can only slide up and down in the limiting groove, so that after the rotating shaft rotates in the positive and negative directions, the internal thread sleeve, the support column, the telescopic head mechanism and the sliding plate synchronously move up or down relative to the rotating shaft and the fixed cover through the transmission of the internal thread sleeve; in the rotating process of the rotating shaft, a first disk fixedly connected with the rotating shaft synchronously rotates along with the rotating shaft, the second disk drives a semicircular disk cover, a fixed disk and a test tube to synchronously rotate through the transmission of a sliding rod, and the lamp beads on the rotating arm emit light to irradiate the semicircular disk cover right below the rotating arm;
when the internal thread sleeve rises to be in contact with and extruded on the lower surface of the sleeve ring, the first pressure spring is pressed to deform and accumulate elastic potential energy; in the subsequent rotation, the internal thread sleeve is separated from the contact with the external thread on the rotating shaft, and the internal thread sleeve and the lantern ring are always positioned in the polished rod section close to the top on the rotating shaft due to the steering; in the process, the top of the telescopic head mechanism is contacted with the lower surface of the second disk, and the second disk rotates continuously along with the rotating shaft, so that the telescopic head mechanism can be bounced into the locking groove in relative sliding with the second disk, and the rotation of the second disk is locked immediately;
after the second disc is locked by the telescopic head mechanism, relative rotation is generated between the first disc and the second disc immediately, the first disc rotates along with the rotation of the first disc, the slide bars cannot rotate synchronously along with the discs due to the limitation of the through grooves to the slide bars, the two slide bars can move away from each other in the through grooves under the guidance of the spiral grooves on the first disc, the two semicircular disc covers are successfully separated through the back-to-back movement of the two slide bars, test tubes in a closed state in the semicircular disc covers are exposed, the test tubes in the semicircular disc covers are always in sealing protection, and the sterilization operation is realized through the ultraviolet lamp tube; after exposure, the target sample liquid can be taken and placed;
in the same way, in the subsequent reverse rotation, the two semicircular disc covers can be closed again to seal the test tube, then the internal thread sleeve drives the support, the telescopic head mechanism and the sliding plate to move downwards under the action of the elastic force of the first pressure spring, and finally the telescopic head mechanism releases the rotation locking of the second disc so that the second disc can synchronously rotate along with the first disc;
the invention solves the problems that in the actual use process, the traditional storage equipment has limited storage space, wastes time and labor when searching for the sample, and the sample is easily infected by microorganism and bacteria, thus bringing inconvenience to the use.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the case of the present invention;
FIG. 3 is a front cross-sectional view of the retaining cap of the present invention;
FIG. 4 is a front sectional view of the receiving groove of the present invention;
FIG. 5 is a top view of a helicoidal groove of the present invention;
FIG. 6 is a bottom view of the locking groove of the present invention;
FIG. 7 is an expanded view of the semicircular disk cover of FIG. 3 in accordance with the present invention;
fig. 8 is a top view of the semicircular disk cover of the present invention.
In the figure: 1-box body, 2-fixed seat, 3-cabinet door, 4-fixed frame, 5-fixed cover, 6-rotating shaft, 7-driving device, 71-first conical gear, 72-second conical gear, 73-main shaft, 8-external thread, 9-internal thread sleeve, 10-support, 101-telescopic head mechanism, 102-connecting rod, 103-accommodating groove, 104-locking head, 105-second pressure spring, 11-sliding plate, 12-limiting groove, 13-lantern ring, 14-first pressure spring, 15-first disk, 151-positioning shaft, 16-spiral groove, 17-sliding rod, 18-second disk, 19-through groove, 20-semicircular disk cover, 201-pressure sensitive switch, 21-fixed disk, 22-test tube, 23-ultraviolet lamp tube, 24-locking groove, 25-swinging lighting device, 251-fixing plate, 252-rotating arm, 253-driving telescopic rod, 254-guide plate, 255-guide through groove and 256-guide column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
Referring to fig. 1 to 8, the present invention provides a technical solution: a liquid sample storage device for a medical clinical laboratory comprises a box body 1, wherein a fixed seat 2 is fixedly connected to the lower surface of the box body 1, and the device can conveniently move integrally through the fixed seat 2 and rollers on the fixed seat 2; the inner wall of the fixed seat 2 is rotatably connected with a roller through a pin shaft, the front side of the box body 1 is rotatably connected with a cabinet door 3 through a hinge, and the box body 1 and the cabinet door 3 provide support protection for the whole device; a temperature control module is arranged in the box body 1, a fingerprint identification module is arranged on the surface of the cabinet door 3, the temperature control module comprises an input unit, and the input unit measures temperature; a control unit that calculates an adjustment value; and an output unit that outputs the calculated adjustment value; the fingerprint identification module comprises a pressure sensing unit and a fingerprint identification unit, and the fingerprint identification unit is triggered to unlock the electronic equipment by touching the fingerprint identification module with pressure sensing; the inner wall of the box body 1 is fixedly connected with a fixing frame 4, one end of the fixing frame 4 far away from the inner wall of the box body 1 is fixedly connected with a fixing cover 5, the lower surface of the fixing cover 5 is provided with a through hole and is limited to rotate through the through hole to form a rotating shaft 6, the surface of the rotating shaft 6 is fixedly connected with a driving device 7, and the rotating shaft 6 is manually driven to rotate through the driving device 7; the driving device 7 comprises a first conical gear 71, the inner wall of the first conical gear 71 is connected with the surface, close to the bottom, of the rotating shaft 6 in an isolated mode, the surface of the first conical gear 71 is meshed with the conical gear 72, a main shaft 73 is fixedly connected to the inner wall of the conical gear 72, the surface, close to the left end, of the main shaft 73 penetrates through the box body 1 and is connected with the box body 1 in a rotating mode, when the driving device is used, the main shaft 73 is driven to rotate manually, the conical gear 72 is driven to rotate synchronously through the main shaft 73, the first conical gear 71 meshed with the second conical gear 72 rotates synchronously with the first conical gear, rotation of the rotating shaft 6 on the first conical gear 71 is achieved accordingly, and therefore driving rotation of the rotating shaft 6 is achieved, a knob can be arranged at the left end of the.
The surface of the rotating shaft 6 is provided with an external thread 8 and is in threaded connection with an internal thread sleeve 9 through the external thread 8, after the rotating shaft 6 rotates, the internal thread sleeve 9 which is in threaded connection with the external thread 8 on the rotating shaft 6 firstly tends to rotate synchronously with the rotating shaft, but the sliding plate 11 can only slide up and down in the limiting groove 12, so that after the rotating shaft 6 rotates in the positive and negative directions, the internal thread sleeve 9, the support column 10, the telescopic head mechanism 101 and the sliding plate 11 synchronously perform ascending or descending operation relative to the rotating shaft 6 and the fixed cover 5 through the transmission of the internal thread sleeve 9; the two sides of the internal thread sleeve 9 are fixedly connected with a support post 10, the top of the support post 10 is fixedly connected with a telescopic head mechanism 101, the telescopic head mechanism 101 comprises a connecting rod 102, the top of the support post 10 is provided with a containing groove 103 for the connecting rod 102 to slide up and down, the top of the connecting rod 102 is fixedly connected with a locking head 104, the surface of the connecting rod 102 is sleeved with a second pressure spring 105, two ends of the second pressure spring 105 are respectively and fixedly connected with opposite ends of the support post 10 and the locking head 104, when in use, the top of the locking head 104 can firstly contact with the lower surface of the second disc 18 along with the rising of the support post 10, and can roughly contact with the plane of the lower surface of the second disc 18 when contacting the second disc 18, the second pressure spring 105 has a buffering effect, in the relative rotation between the second disc 18, the locking head 104 can finally be made to spring into the locking groove 24 under the elastic force of the second pressure spring 105, because the locking head 104 and, the second rotating disc 18 is locked and cannot rotate any more; the bottom of the pillar 10 is fixedly connected with a sliding plate 11, the inner wall of the fixed cover 5 is provided with a limiting groove 12 for the sliding plate 11 to slide up and down, the surface of the rotating shaft 6 is sleeved with a sleeve ring 13, the upper surface of the sleeve ring 13 is fixedly connected with a first pressure spring 14, the top of the rotating shaft 6 is fixedly connected with a first disk 15, the upper surface of the first disk 15 is provided with a spiral groove 16 and is slidably connected with a sliding rod 17 through the spiral groove 16, and the spiral groove 16 is a double-spiral groove; in the rotating process of the rotating shaft 6, the first disk 15 fixedly connected with the rotating shaft 6 rotates synchronously with the rotating shaft, the second disk 18 drives the semicircular disk cover 20, the fixed disk 21 and the test tube 22 to rotate synchronously through the transmission of the sliding rod 17, the lamp beads on the rotating arm 252 emit light to irradiate the semicircular disk cover 20 right below the semicircular disk cover, and the semicircular disk cover 20 is an ultraviolet-proof cover made of transparent materials, so that the test tube 22 on the fixed disk 21 can be observed carefully in the rotating process, and the position of the target sample liquid can be found; the top of the fixed cover 5 is in limited sliding connection with a second disk 18, and when the internal thread sleeve 9 rises to be in contact with and extruded by the lower surface of the lantern ring 13, the first pressure spring 14 is pressed to deform and accumulate elastic potential energy; in the subsequent rotation, the internal thread sleeve 9 is separated from the contact with the external thread 8 on the rotating shaft 6, and the internal thread sleeve 9 and the sleeve ring 13 are always positioned in the polished rod section close to the top on the rotating shaft 6 due to the steering; in the process, the top of the telescopic head mechanism 101 is in contact with the lower surface of the second disk 18, and as the second disk 18 continuously rotates along with the rotating shaft 6, the telescopic head mechanism 101 can be bounced into the locking groove 24 in relative sliding with the second disk 18, and then the rotation of the second disk 18 is locked; a through groove 19 for the slide rod 17 to slide left and right is formed in the upper surface, close to the circle center, of the second disc 18, the top of the slide rod 17 penetrates through the through groove 19 and is fixedly connected with a semicircular disc cover 20, and the semicircular disc cover 20 is a cover body made of transparent materials and having the ultraviolet ray filtering function, so that a doctor can conveniently and directly observe the cover body by naked eyes; the center of the circle on the upper surface of the first disc 15 is fixedly connected with a positioning shaft 151, the top of the positioning shaft 151 penetrates through the semicircular disc covers 20 and then is in limited rotary connection with the lower surface of the fixed disc 21, and the fixed disc 21 is prevented from accidental deviation caused by relative movement of the two semicircular disc covers 20 due to the additional arrangement of the positioning shaft 151, so that the integral operation stability of the device is ensured; the pressure sensitive switch 201 is fixedly connected to the opposite sides of the two semicircular disc covers 20 close to the upper surface, the pressure sensitive switch 201 is electrically connected with the ultraviolet lamp tube 23, through the arrangement of the pressure sensitive switch 201, when the two semicircular disc covers 20 are in a contact closed state, the pressure sensitive switch 201 can be connected with a circuit of the ultraviolet lamp tube 23, the ultraviolet lamp tube 23 is powered by an external power supply, the ultraviolet lamp tube 23 emits ultraviolet rays, and then the sample liquid in the test tube 22 is sterilized, once the two semicircular disc covers 20 are separated, the circuit of the pressure sensitive switch 201 and the ultraviolet lamp tube 23 is disconnected, no ultraviolet rays are emitted, the two semicircular disc covers 20 which are already in an open state cannot irradiate eyes, skin and the like of an operator due to the ultraviolet rays, a protection effect is achieved, and meanwhile, the power supply is disconnected, so that the consumption of electric energy is reduced; the bottom of the inner walls of the two semicircular disc covers 20 is provided with a fixed disc 21 in a limiting sliding manner, the upper surface of the fixed disc 21 is provided with a groove, a test tube 22 is clamped and connected with the groove, the top of the inner wall of the semicircular disc cover 20 is fixedly connected with an ultraviolet lamp tube 23, after the second disc 18 is locked by the telescopic head mechanism 101, the first disc 15 and the second disc 18 rotate relatively, along with the rotation of the first disc 15, due to the limitation of the through groove 19 on the sliding rod 17, the sliding rod 17 cannot rotate synchronously along with the first disc 15, and under the guidance of the spiral groove 16 on the first disc 15, the two sliding rods 17 can move away from each other in the through groove 19, the separation of the two semicircular disc covers 20 is successfully realized through the back-to-back movement of the two sliding rods 17, so that the test tube 22 in a closed state in the semicircular disc covers 20 is exposed, and the test tube 22 in the, and the sterilization operation is realized through the ultraviolet lamp tube 23; after exposure, the target sample liquid can be taken and placed; in the same way, in the subsequent reverse rotation, the two semicircular disc covers 20 can be closed again to seal the test tube 22, then under the action of the elastic force of the first compression spring 14, the internal thread sleeve 9 drives the support column 10, the telescopic head mechanism 101 and the sliding plate 11 to move downwards, and finally the telescopic head mechanism 101 releases the rotation locking of the second disc 18, so that the second disc 18 can synchronously rotate along with the first disc 15 again; the lower surface of the second disc 18 is provided with locking grooves 24 matched with the telescopic head mechanism 101, the number of the locking grooves 24 is not less than twenty, the locking grooves 24 are uniformly distributed on the lower surface of the second disc 18, and the second disc 18 can be buckled and locked with the locking grooves 24 quickly and conveniently after a small rotation angle is carried out on the second disc 18 relative to the telescopic head mechanism 101 through the arrangement that the number of the locking grooves 24 is not less than twenty; the upper surface of the second disc 18 is fixedly connected with a swinging illuminating device 25, the swinging illuminating device 25 comprises two fixing plates 251, the bottoms of the fixing plates 251 are fixedly connected with the upper surface of the second disc 18, the front sides of the fixing plates 251 are rotatably connected with rotating arms 252 through pin shafts, opposite ends of the two rotating arms 252 are fixedly connected with lamp beads, the side surface of the semicircular disc cover 20 is fixedly connected with a transmission telescopic rod 253, the transmission telescopic rod 253 can freely stretch and retract, the transmission telescopic rod 253 penetrates through the fixing plates 251 and is in sliding connection with the fixing plates 251, one end of the transmission telescopic rod 253, which is far away from the semicircular disc cover 20, is fixedly connected with a guide plate 254, a guide through groove 255 is formed in the surface of the guide plate 254, a guide column 256 is slidably connected with the inner wall of the guide through groove 255, the front end of the guide column 256 penetrates through the rotating arms 252 and, promote two transmission telescopic links 253's the back-and-forth motion immediately for guide post 256 can shift up in leading to groove 255, makes rotor arm 252 rotate on fixed plate 251, makes the lamp pearl on the rotor arm 252 be close to test tube 22 gradually, further improves the illuminating effect, makes things convenient for getting of sample liquid and puts.
The working principle is as follows: when the liquid sample storage device for the medical clinical laboratory is used, the whole device is supported and protected through the box body 1 and the cabinet door 3, and the whole device is convenient to move through the fixed seat 2 and the rollers on the fixed seat 2; the rotation of the rotating shaft 6 is manually driven by a driving device 7; after the rotating shaft 6 rotates, the internal thread sleeve 9 which is firstly screwed with the external thread 8 on the rotating shaft 6 tends to synchronously rotate along with the rotating shaft, but the sliding plate 11 only can slide up and down in the limiting groove 12, so after the rotating shaft 6 rotates in the positive and negative directions, the internal thread sleeve 9, the support column 10, the telescopic head mechanism 101 and the sliding plate 11 synchronously perform ascending or descending operations relative to the rotating shaft 6 and the fixed cover 5 through the transmission of the internal thread sleeve 9; in the rotating process of the rotating shaft 6, the first disk 15 fixedly connected with the rotating shaft 6 rotates synchronously with the rotating shaft, the second disk 18 drives the semicircular disk cover 20, the fixed disk 21 and the test tube 22 to rotate synchronously through the transmission of the sliding rod 17, the lamp beads on the rotating arm 252 emit light to irradiate the semicircular disk cover 20 right below the semicircular disk cover, and the semicircular disk cover 20 is an ultraviolet-proof cover made of transparent materials, so that the test tube 22 on the fixed disk 21 can be observed carefully in the rotating process, and the position of the target sample liquid can be found;
when the internal thread sleeve 9 rises to be in contact with and extruded by the lower surface of the sleeve ring 13, the first compression spring 14 is compressed to deform and accumulate elastic potential energy; in the subsequent rotation, the internal thread sleeve 9 is separated from the contact with the external thread 8 on the rotating shaft 6, and the internal thread sleeve 9 and the sleeve ring 13 are always positioned in the polished rod section close to the top on the rotating shaft 6 due to the steering; in the process, the top of the telescopic head mechanism 101 is in contact with the lower surface of the second disk 18, and as the second disk 18 continuously rotates along with the rotating shaft 6, the telescopic head mechanism 101 can be bounced into the locking groove 24 in relative sliding with the second disk 18, and then the rotation of the second disk 18 is locked;
after the second disc 18 is locked by the telescopic head mechanism 101, the first disc 15 and the second disc 18 rotate relatively, along with the rotation of the first disc 15, the slide bars 17 cannot rotate synchronously along with the first disc 15 due to the limitation of the through grooves 19 on the slide bars 17, and under the guidance of the spiral grooves 16 on the first disc 15, the two slide bars 17 can move away from each other in the through grooves 19, the separation of the two semicircular disc covers 20 is successfully realized through the back-to-back movement of the two slide bars 17, so that the test tube 22 in a closed state in the semicircular disc cover 20 is exposed, the test tube 22 in the semicircular disc cover 20 is always in sealing protection, and the sterilization operation is realized through the ultraviolet lamp tube 23; after exposure, the target sample liquid can be taken and placed;
in the same way, in the subsequent reverse rotation, the two semicircular disc covers 20 can be closed again to seal the test tube 22, then under the action of the elastic force of the first compression spring 14, the internal thread sleeve 9 drives the support column 10, the telescopic head mechanism 101 and the sliding plate 11 to move downwards, and finally the telescopic head mechanism 101 releases the rotation locking of the second disc 18, so that the second disc 18 can synchronously rotate along with the first disc 15 again; in the same way, in the subsequent reverse rotation, the two semicircular disc covers 20 can be closed again to seal the test tube 22, then under the action of the elastic force of the first compression spring 14, the internal thread sleeve 9 drives the support column 10, the telescopic head mechanism 101 and the sliding plate 11 to move downwards, and finally the telescopic head mechanism 101 releases the rotation locking of the second disc 18, so that the second disc 18 can synchronously rotate along with the first disc 15 again; through the cooperation use between the above-mentioned structure, solved in the in-service use process, because traditional storage facilities have storage space limited, waste time and energy when seeking the sample, the sample is infected by microorganism and bacterium easily moreover, gives the problem of inconvenience of using.
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.
Claims (6)
1. The utility model provides a medical treatment clinical laboratory uses liquid sample storage equipment, includes box (1), the lower fixed surface of box (1) is connected with fixing base (2), the inner wall of fixing base (2) is rotated through the round pin axle and is connected with the gyro wheel, the front side of box (1) is rotated through the hinge and is connected with cabinet door (3), its characterized in that: the inner wall of the box body (1) is fixedly connected with a fixing frame (4), one end, far away from the inner wall of the box body (1), of the fixing frame (4) is fixedly connected with a fixing cover (5), a through hole is formed in the lower surface of the fixing cover (5), a rotating shaft (6) is limited and rotated through the through hole, and the surface of the rotating shaft (6) is fixedly connected with a driving device (7);
the surface of the rotating shaft (6) is provided with an external thread (8) and is in threaded connection with an internal thread sleeve (9) through the external thread (8), both sides of the internal thread sleeve (9) are fixedly connected with a support column (10), the top of the support column (10) is fixedly connected with a telescopic head mechanism (101), the bottom of the support column (10) is fixedly connected with a sliding plate (11), the inner wall of the fixed cover (5) is provided with a limit groove (12) for the sliding plate (11) to slide up and down, the surface of the rotating shaft (6) is sleeved with a sleeve ring (13), the upper surface of the sleeve ring (13) is fixedly connected with a first pressure spring (14), the top of the rotating shaft (6) is fixedly connected with a first disk (15), the upper surface of the first disk (15) is provided with a spiral groove (16) and is slidably connected with a sliding rod (17) through the spiral groove (16), a through groove (19) for the slide rod (17) to slide left and right is formed in the upper surface, close to the circle center, of the second disc (18), the top of the slide rod (17) penetrates through the through groove (19) and is fixedly connected with semicircular disc covers (20), fixed discs (21) are arranged at the bottoms of the inner walls of the two semicircular disc covers (20) in a limiting sliding mode, grooves are formed in the upper surface of each fixed disc (21), test tubes (22) are clamped through the grooves, ultraviolet lamp tubes (23) are fixedly connected to the tops of the inner walls of the semicircular disc covers (20), locking grooves (24) matched with the telescopic head mechanisms (101) are formed in the lower surface of the second disc (18), and swing illuminating devices (25) are fixedly connected to the upper surface of the second disc (18);
the driving device (7) comprises a first conical gear (71), the inner wall of the first conical gear (71) is fixedly connected with the surface, close to the bottom, of the rotating shaft (6), a second conical gear (72) is meshed with the surface of the first conical gear (71), the inner wall of the second conical gear (72) is fixedly connected with a main shaft (73), and the surface, close to the left end, of the main shaft (73) penetrates through the box body (1) and is rotatably connected with the box body (1);
the swing lighting device (25) comprises two fixing plates (251), the bottoms of the fixing plates (251) are fixedly connected with the upper surface of the second disc (18), the front side of the fixed plate (251) is rotationally connected with a rotating arm (252) through a pin shaft, the opposite ends of the two rotating arms (252) are fixedly connected with lamp beads, the side surface of the semicircular disc cover (20) is fixedly connected with a transmission telescopic rod (253), the transmission telescopic rod (253) penetrates through the fixing plate (251) and is connected with the fixing plate (251) in a sliding way, one end of the transmission telescopic rod (253) far away from the semicircular disc cover (20) is fixedly connected with a guide plate (254), a guide through groove (255) is formed in the surface of the guide plate (254), a guide column (256) is connected to the inner wall of the guide through groove (255) in a sliding manner, the front end of the guide post (256) penetrates through the rotating arm (252) and is fixedly connected with the rotating arm (252).
2. The medical clinical laboratory liquid sample storage device according to claim 1, wherein: the quantity of locking groove (24) is no less than twenty, and locking groove (24) evenly distributed on the lower surface of disc two (18).
3. The medical clinical laboratory liquid sample storage device according to claim 1, wherein: the pressure-sensitive switches (201) are fixedly connected to the opposite sides, close to the upper surface, of the two semicircular disc covers (20), and the pressure-sensitive switches (201) are electrically connected with the ultraviolet lamp tubes (23).
4. The medical clinical laboratory liquid sample storage device according to claim 1, wherein: the telescopic head mechanism (101) comprises a connecting rod (102), a containing groove (103) for the connecting rod (102) to slide up and down is formed in the top of the support column (10), a locking head (104) is fixedly connected to the top of the connecting rod (102), a second pressure spring (105) is sleeved on the surface of the connecting rod (102), and two ends of the second pressure spring (105) are fixedly connected with opposite ends of the support column (10) and the locking head (104) respectively.
5. The medical clinical laboratory liquid sample storage device according to claim 1, wherein: the temperature control module is arranged in the box body (1), and the fingerprint identification module is arranged on the surface of the cabinet door (3).
6. The medical clinical laboratory liquid sample storage device according to claim 1, wherein: the circle center of the upper surface of the first disc (15) is fixedly connected with a positioning shaft (151), and the top of the positioning shaft (151) penetrates through the semicircular disc cover (20) and then is connected with the lower surface of the fixed disc (21) in a limiting and rotating mode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911098979.XA CN110975945B (en) | 2019-11-11 | 2019-11-11 | Medical treatment clinical laboratory uses liquid sample storage equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911098979.XA CN110975945B (en) | 2019-11-11 | 2019-11-11 | Medical treatment clinical laboratory uses liquid sample storage equipment |
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| Publication Number | Publication Date |
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| CN110975945A CN110975945A (en) | 2020-04-10 |
| CN110975945B true CN110975945B (en) | 2021-06-29 |
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| CN201911098979.XA Expired - Fee Related CN110975945B (en) | 2019-11-11 | 2019-11-11 | Medical treatment clinical laboratory uses liquid sample storage equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111514329A (en) * | 2020-05-09 | 2020-08-11 | 谷雨 | Logistics transportation device capable of being sterilized in transportation process and use method thereof |
| CN113351272B (en) * | 2021-06-12 | 2022-09-30 | 南通市第一人民医院 | Anti-pollution sample storage device of clinical laboratory |
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|---|---|
| CN110975945A (en) | 2020-04-10 |
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