CN114408385B - Animal doctor detects with blood sampling heat preservation device - Google Patents
Animal doctor detects with blood sampling heat preservation device Download PDFInfo
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- CN114408385B CN114408385B CN202210309663.6A CN202210309663A CN114408385B CN 114408385 B CN114408385 B CN 114408385B CN 202210309663 A CN202210309663 A CN 202210309663A CN 114408385 B CN114408385 B CN 114408385B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention discloses a blood sampling and heat insulating device for veterinary detection, which comprises a shell, wherein a placing cavity, a constant temperature cavity, a motion cavity and a temperature raising cavity are sequentially arranged in the shell from top to bottom, a plurality of telescopic rods are arranged at the inner bottom of the constant temperature cavity, the telescopic end of each telescopic rod is fixedly connected with a magnetic plate, the upper end of each magnetic plate is fixedly connected with a connecting rod, the upper ends of every two matched connecting rods are fixedly connected with a sealing plate together, and a motion sleeve is sleeved on each connecting rod. This heat preservation device is at the in-process that uses, when putting into the test tube in the thermostatic chamber, thermal loss in can the at utmost reduction thermostatic chamber has avoided thermal waste, and still is provided with the structure that can rock the test tube, can realize that the test tube rocks in thermostatic chamber inside to realize that blood just can store immediately after being sampled, furthest's assurance the new freshness of blood.
Description
Technical Field
The invention relates to the field of blood preservation, in particular to a blood sampling and heat preserving device for veterinary detection.
Background
The most important sample required by a veterinarian in analyzing the physiological condition of an animal is animal blood, the current collection mode is generally adopted for indoor animal blood, and for field animals, if the collected animal blood is not well preserved and insulated in cold winter, the temperature of the blood is reduced and is changed with the temperature and the state of the blood which is just collected, so that the sample cannot be used or cannot be used in time;
therefore, the Chinese patent with the publication number of CN111003363A discloses a blood sampling and heat insulating device for veterinary detection, which comprises an insulating box, wherein a storage battery is arranged on the lower wall in the insulating box, water storage boxes are fixedly arranged on the left and right inner walls of the insulating box, a heating plate is fixedly arranged on the lower wall of the water storage box, a water adding pipe is arranged on the left and right walls of the insulating box in a penetrating manner, the other end of the water inlet pipe is communicated with the water storage boxes, a placing box is arranged on the storage battery, an upper storage box, a lower storage box and a middle storage box are arranged in the placing box, and limiting rods are fixedly arranged on the front walls of the upper storage box and the lower storage box;
and in the device's in-service use process, because be in during chilly weather, when the blood test tube after the sampling is preserved to needs, need open the lid of heat preservation box, then put into the incubator with the test tube, at this in-process, the lid is in the open mode, can let the quick scattered of hot-air in the box spill to the external world, cause thermal quick waste, blood is when storing, need add the anticoagulant, among the prior art, store the in-process at blood, still need the user of service manual to rock the storage test tube, guarantee that blood and anticoagulant are intensive mixing all the time, thereby avoid blood to solidify, artifical rock blood in chilly environment and can let blood rapid cooling, be unfavorable for the accuracy of the detection of follow-up blood.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a blood sampling and heat insulating device for veterinary detection.
In order to achieve the purpose, the invention adopts the following technical scheme:
a blood sampling and heat insulating device for veterinary detection comprises a shell, wherein a placing cavity, a constant temperature cavity, a motion cavity and a temperature rising cavity are sequentially arranged in the shell from top to bottom, a plurality of telescopic rods are installed at the inner bottom of the constant temperature cavity, a magnetic plate is fixedly connected to the telescopic end of each telescopic rod, a connecting rod is fixedly connected to the upper end of each magnetic plate, a sealing plate is fixedly connected to the upper end of each two matched connecting rods, a motion sleeve is sleeved on each connecting rod, a mounting ring is fixedly connected between each two matched motion sleeves, and a rubber friction pad is arranged on the inner side of each mounting ring;
a circulating heat-insulating mechanism is arranged in the constant-temperature cavity and the heating cavity together;
an air inlet cavity is formed in the shell, and an auxiliary heating mechanism is arranged in the air inlet cavity and the motion cavity together.
Preferably, place between chamber and the thermostatic chamber through a plurality of openings intercommunication, every all inlay on the inside wall of opening and be equipped with the hoop.
Preferably, circulation heat preservation mechanism leads the warm pipe including the spiral of installing at the constant temperature intracavity, the circulating pump is installed on the right side of casing, the feed liquor end of circulating pump extends to the bottom space in the chamber that heats, the play liquid end that the warm pipe was led to the spiral is through connecting pipe and the headspace intercommunication in the chamber that heats, the low temperature heating wire is installed to the intracavity that heats.
Preferably, a grip is mounted to the upper end of the housing.
Preferably, a sealing door is installed on the front side wall of the placing cavity.
Preferably, supplementary intensification mechanism includes the conducting block of sliding connection in the motion intracavity, the left side of conducting block is through the left side inner wall elastic connection in first spring and motion chamber, the right side intercommunication of conducting block has a plurality of ventholes, be provided with a plurality of inlet ports on the left side inner wall in chamber of admitting air, the chamber of admitting air passes through the interface channel intercommunication with the motion chamber, all install the check valve in interface channel and a plurality of ventholes, be provided with logical groove on the right side inner wall in chamber of admitting air, logical inslot is installed the flexible membrane.
Preferably, each moving sleeve is an electromagnet, the lower end of each moving sleeve is elastically connected with the corresponding magnetic plate through a second spring, each moving sleeve is repelled by like poles on the adjacent surface of the corresponding magnetic plate after being electrified, and the plurality of moving sleeves are connected in series and are in contact with a circuit where the first spring is located.
Compared with the prior art, the invention has the beneficial effects that:
1. after carrying out the animal and drawing blood, put into proper amount anticoagulant in the test tube of having taken out blood and seal up after, then open the sealing door, insert the inboard of collar with the test tube, the closing plate that this collar corresponds of pressing down hard afterwards, make the magnetic plate break away from between the iron ring with corresponding, receive the action of gravity this moment, whole test tube, the whole that closing plate and magnetic plate formed can fall into the thermostatic chamber, because the setting of magnetic plate and closing plate, can be when putting into the thermostatic chamber with the test tube, the free-flowing of the inside temperature in furthest's reduction thermostatic chamber is excessive.
2. When the test tube is in the thermostatic chamber, start control switch, after control switch opens, the conducting block can carry out a lot of reciprocal left and right removals, the conducting block moves left and can be through admitting air the chamber, inlet port and connecting channel inhale the thermostatic chamber headspace air on the motion chamber left side inner wall, the conducting block moves the back to the right, can impress these air again in the thermostatic chamber bottom space, realize the initiative flow of thermostatic chamber inside air, and then avoid the inhomogeneous condition of thermostatic chamber cavity air temperature to appear, guarantee holistic heat preservation effect.
3. The removal of conducting block still can let the circuit that the motion cover was located be in the state of intermittent type nature circular telegram, move cover circular telegram back and repel each other with magnetic plate looks adjacent face like one sex, make whole test tube move by the motion cover and move up, and the outage magnetism disappears after, the test tube receives the action of gravity and moves down, the test tube can carry out a lot of up-and-down motion at this in-process, reach the effect that inside blood and anticoagulant mix, adopt this mode to mix, can just can put into the thermostatic chamber after blood is just adopted, when having reduced the user of service amount of labour, the freshness of blood has still been guaranteed to the at utmost.
Drawings
FIG. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is an enlarged view at C of FIG. 1;
FIG. 5 is a schematic front view of FIG. 1;
FIG. 6 is a partially sectioned perspective view of the structure of example 1 of the present invention;
FIG. 7 is an enlarged view of FIG. 6 at D;
FIG. 8 is a schematic structural view of embodiment 2 of the present invention;
fig. 9 is an enlarged view of the junction of the sealing plate and the magnetic plate in fig. 8.
In the figure: the device comprises a shell 1, a placing cavity 2, a temperature rising cavity 3, a through groove 4, a motion cavity 5, a circulating pump 6, a low-temperature heating wire 7, a flexible film 8, an air inlet cavity 9, a spiral temperature guide pipe 10, a connecting pipe 11, a magnetic plate 12, a connecting rod 13, a sealing plate 14, a mounting ring 15, a motion sleeve 16, an air inlet hole 17, a connecting channel 18, an opening 19, an iron ring 20, a constant-temperature cavity 21, a conductive block 22, a power connection block 23, a first spring 24, a sealing door 25, a second spring 26 and a telescopic rod 27.
Detailed Description
The technical solution 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.
Example 1
Referring to fig. 1-7, a blood sampling and heat preserving device for veterinary detection comprises a housing 1, a handle is installed at the upper end of the housing 1, a placing cavity 2, a thermostatic cavity 21, a motion cavity 5 and a temperature rising cavity 3 are sequentially arranged in the housing 1 from top to bottom, a heat preserving layer is arranged on the inner wall of the thermostatic cavity 21 for reducing the loss speed of heat, a plurality of telescopic rods 27 are installed at the inner bottom of the thermostatic cavity 21, a magnetic plate 12 is fixedly connected to the telescopic end of each telescopic rod 27, a connecting rod 13 is fixedly connected to the upper end of each magnetic plate 12, a sealing plate 14 is fixedly connected to the upper ends of every two matched connecting rods 13, a motion sleeve 16 is sleeved on each connecting rod 13, in this embodiment, the motion sleeve 16 is fixedly connected to the connecting rod 13, a mounting ring 15 is fixedly connected between every two matched motion sleeves 16, and a rubber friction pad is arranged on the inner side of the mounting ring 15, the sealing plate 14, the magnetic plate 12, the mounting ring 15, the two connecting rods 13 and the moving sleeve 16 jointly form a mounting frame body for mounting the test tube, in order to facilitate subsequent taking out, a pull ring can be mounted at the upper end of each sealing plate 14, the sealing plate 14 can be manually lifted up through the pull ring, namely, after the pull ring is pulled up, the mounting frame body is in a state of the left part in the figure 1, the placing cavity 2 is communicated with the constant-temperature cavity 21 through a plurality of openings 19, an iron ring 20 is embedded on the inner side wall of each opening 19, a sealing door 25 is mounted on the front side wall of the placing cavity 2, the sealing plate 14 and the magnetic plate 12 are both in a circular plate shape, the radius of the sealing plate is the same as that of the opening 19, and the radius of the sealing plate is just the same as that of the opening 19;
as an implementation manner of the invention, a circulating heat-preserving mechanism is commonly arranged in the constant-temperature cavity 21 and the warming cavity 3, the circulating heat-preserving mechanism comprises a spiral heat-conducting pipe 10 arranged in the constant-temperature cavity 21, a circulating pump 6 is arranged on the right side of the shell 1, a liquid inlet end of the circulating pump 6 extends to the bottom space of the warming cavity 3, a liquid outlet end of the spiral heat-conducting pipe 10 is communicated with the top space of the warming cavity 3 through a connecting pipe 11, a low-temperature heating wire 7 is arranged in the warming cavity 3, the low-temperature heating wire 7 can be set according to actual needs, and the actual heating temperature is based on the temperature of animal blood to be sampled;
as an implementation mode of the invention, an air inlet cavity 9 is arranged in a shell 1, an auxiliary heating mechanism is jointly arranged in the air inlet cavity 9 and a motion cavity 5, the auxiliary heating mechanism comprises a conductive block 22 which is slidably connected in the motion cavity 5, the left side of the conductive block 22 is elastically connected with the inner wall of the left side of the motion cavity 5 through a first spring 24, the first spring 24 is made of conductive material, a power supply and a control switch are also arranged at the position, the power supply, the control switch, the first spring 24 and an electric connection block 23 form a conductive loop, the right side of the conductive block 22 is communicated with a plurality of air outlet holes, a plurality of air inlet holes 17 are arranged on the inner wall of the left side of the air inlet cavity 9, the air inlet cavity 9 is communicated with the motion cavity 5 through a connecting channel 18, check valves are arranged in the connecting channel 18 and the plurality of air outlet holes, the check valves are valve bodies for ensuring unidirectional flow of air, a through groove 4 is arranged on the inner wall of the right side of the air inlet cavity 9, a flexible membrane 8 is arranged in the through groove 4.
In the present invention, a plurality of magnetic plates 12 and sealing plates 14 are in the left state in fig. 1 in the initial state, after the animal has been blooded, a proper amount of anticoagulant is put into the blooded test tube, and then the test tube is sealed, the sealing door 25 is opened, the test tube is inserted into the inner side of the mounting ring 15, the test tube is limited by the rubber friction pad inside the mounting ring 15, and then the sealing plate 14 corresponding to the mounting ring 15 is pressed down forcibly, so that the magnetic plates 12 are separated from the corresponding iron rings 20, at this time, the whole test tube, the sealing plates 14 and the magnetic plates 12 fall into the thermostatic chamber 21 under the action of gravity, when the telescopic rod 27 is in the shortest length, the sealing plates 14 are just positioned in the openings 19, the corresponding openings 19 are sealed, the temperature in the thermostatic chamber 21 is close to the temperature of the blood in the test tube, the blood in the test tube can be kept warm, and in the above process, due to the arrangement of the magnetic plate 12 and the sealing plate 14, the scattering of the temperature inside the thermostatic chamber 21 can be reduced to the greatest extent when the test tube is placed in the thermostatic chamber 21;
when the test tube is positioned in the thermostatic chamber 21, the control switch is started, the first spring 24 can be electrified, after the first spring 24 is electrified, the magnetic field directions between adjacent spring coils are opposite, the first spring 24 can be contracted, so that the conductive block 22 is pulled to move left, after the conductive block 22 moves left, the circuit is disconnected again after being separated from the power connection block 23, at the moment, the conductive block 22 moves left due to inertia until the conductive block moves left to the maximum distance, the conductive block 22 moves back under the elastic action of the first spring 24, after moving back to the power connection block 23 at the contact position again, the process is repeated, in the process, after the control switch is opened, the conductive block 22 can move left and right repeatedly, the conductive block 22 moves left, air in the top space of the thermostatic chamber 21 can be sucked into the inner wall of the left side of the motion chamber 5 through the air inlet chamber 9, the air inlet 17 and the connecting channel 18, and after the conductive block 22 moves right, the air can be pressed into the bottom space of the thermostatic chamber 21 again, the active flow of air in the thermostatic chamber 21 is realized, the condition that the temperature of the air in the thermostatic chamber 21 is uneven is further avoided, the integral heat preservation effect is ensured, and after the thermostatic chamber is operated for a period of time, the control switch is turned off;
in the using process, the circulating liquid flow of the temperature rising cavity 3 → the circulating pump 6 → the spiral temperature guide pipe 10 → the temperature rising cavity 3 can be generated by starting the circulating pump 6 and the low-temperature heating wire 7, so that the temperature of the constant temperature cavity 21 can be raised after heat is dissipated, and the internal temperature is ensured to be in a proper range.
Example 2
Referring to fig. 8-9, the present embodiment is different from embodiment 1 in that each moving sleeve 16 is an electromagnet (in the present embodiment, the moving sleeve 16 is slidably connected to the connecting rod 13), the lower end of each moving sleeve 16 is elastically connected to the corresponding magnetic plate 12 through the second spring 26, each moving sleeve 16 is electrically connected to the adjacent surface of the corresponding magnetic plate 12 in a manner of repelling like poles, and the plurality of moving sleeves 16 are serially connected to the circuit where the first spring 24 is located.
In this embodiment, the left and right movement of the conductive block 22 can also make the circuit where the moving sleeve 16 is located be in an intermittent power-on state, the moving sleeve 16 repels the adjacent surface of the magnetic plate 12 after being powered on, so that the whole test tube is driven by the moving sleeve 16 to move upwards, after the power-off magnetism disappears, the test tube moves downwards under the action of gravity, the test tube can perform reciprocating motion up and down for many times in the process, the effect of mixing the internal blood and the anticoagulant is achieved, the blood is mixed by adopting the mode, the blood can be put into the thermostatic chamber 21 after being just adopted, the labor capacity of a user is reduced, and the freshness of the blood is ensured to the maximum extent.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. A blood sampling and heat preserving device for veterinary detection comprises a shell (1) and is characterized in that, a placing cavity (2), a constant temperature cavity (21), a motion cavity (5) and a temperature rising cavity (3) are sequentially arranged in the shell (1) from top to bottom, the inner bottom of the constant-temperature cavity (21) is provided with a plurality of telescopic rods (27), the telescopic end of each telescopic rod (27) is fixedly connected with a magnetic plate (12), the upper end of each magnetic plate (12) is fixedly connected with a connecting rod (13), the upper ends of every two matched connecting rods (13) are fixedly connected with a sealing plate (14) together, each connecting rod (13) is sleeved with a moving sleeve (16), a mounting ring (15) is fixedly connected between every two matched moving sleeves (16), and the inner side of the mounting ring (15) is provided with a rubber friction pad; a circulating heat-insulating mechanism is arranged in the constant-temperature cavity (21) and the heating cavity (3) together; an air inlet cavity (9) is arranged in the shell (1), and an auxiliary heating mechanism is arranged in the air inlet cavity (9) and the motion cavity (5) together; placing chamber (2) and thermostatic chamber (21) and communicating through a plurality of openings (19), every it all inlays on the inside wall of opening (19) and is equipped with hoop (20), supplementary intensification mechanism includes conducting block (22) of sliding connection in motion chamber (5), the left side of conducting block (22) is through first spring (24) and the left side inner wall elastic connection in motion chamber (5), the right side intercommunication of conducting block (22) has a plurality of ventholes, be provided with a plurality of inlet ports (17) on the left side inner wall in admit air chamber (9), admit air chamber (9) and motion chamber (5) are through connecting channel (18) intercommunication, all install the check valve in connecting channel (18) and a plurality of ventholes, be provided with logical groove (4) on the right side inner wall in admit air chamber (9), install flexible membrane (8) in logical groove (4), each moving sleeve (16) is an electromagnet, the lower end of each moving sleeve (16) is elastically connected with the corresponding magnetic plate (12) through a second spring (26), each moving sleeve (16) is repelled with the same pole of the adjacent surface of the corresponding magnetic plate (12) after being electrified, and the plurality of moving sleeves (16) are in series connection and are in contact with a circuit where the first springs (24) are located.
2. The blood sampling heat preservation device for veterinary detection as claimed in claim 1, wherein, circulation heat preservation mechanism leads thermal tube (10) including the spiral of installing in thermostatic chamber (21), circulating pump (6) are installed to the right side of casing (1), the feed liquor end of circulating pump (6) extends to the bottom space in chamber (3) that heats, the play liquid end that the spiral led thermal tube (10) passes through connecting pipe (11) and the headspace intercommunication in chamber (3) that heats, install low temperature heating wire (7) in the chamber (3) that heats.
3. The blood sampling and warming device for veterinary examination as claimed in claim 1, wherein the upper end of the housing (1) is provided with a handle.
4. A blood sampling and warming device for veterinary examination according to claim 1, characterised in that a sealing door (25) is mounted on the front side wall of the placing chamber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210309663.6A CN114408385B (en) | 2022-03-28 | 2022-03-28 | Animal doctor detects with blood sampling heat preservation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210309663.6A CN114408385B (en) | 2022-03-28 | 2022-03-28 | Animal doctor detects with blood sampling heat preservation device |
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| CN114408385A CN114408385A (en) | 2022-04-29 |
| CN114408385B true CN114408385B (en) | 2022-06-10 |
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| CN202210309663.6A Active CN114408385B (en) | 2022-03-28 | 2022-03-28 | Animal doctor detects with blood sampling heat preservation device |
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| CN117945011B (en) * | 2024-03-27 | 2024-06-04 | 山西省汾阳医院 | Blood sampling storage equipment for emergency department |
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| CN113560454A (en) * | 2021-09-26 | 2021-10-29 | 南通市通州区袁灶燃气有限公司 | Stamping device is used in processing of liquefied petroleum gas jar |
| CN113734600A (en) * | 2021-09-15 | 2021-12-03 | 陕西理工大学 | Synthetic bacteria screening and storing device for nano-selenium preparation |
| CN215324490U (en) * | 2020-12-29 | 2021-12-28 | 南京栢特隆生物科技有限公司 | Sample refrigeration storage box for biotechnology |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207748211U (en) * | 2017-12-13 | 2018-08-21 | 百奥森（江苏）食品安全科技有限公司 | A kind of Sample storage case for food inspection |
| CN211996653U (en) * | 2020-01-20 | 2020-11-24 | 金特尔科技有限公司 | Gene detection kit |
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| CN114408385A (en) | 2022-04-29 |
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