CN110294213A - It is a kind of can rewarming can refrigerate and take blood case with concussion function - Google Patents
It is a kind of can rewarming can refrigerate and take blood case with concussion function Download PDFInfo
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- CN110294213A CN110294213A CN201910653075.2A CN201910653075A CN110294213A CN 110294213 A CN110294213 A CN 110294213A CN 201910653075 A CN201910653075 A CN 201910653075A CN 110294213 A CN110294213 A CN 110294213A
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- rewarming
- bearing plate
- cavity
- cold storage
- storage cavity
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Classifications
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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
- B65D81/02—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 specially adapted to protect contents from mechanical damage
- B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/051—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
- B65D81/052—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
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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
-
- 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
- B65D81/38—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 with thermal insulation
- B65D81/3813—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 with thermal insulation rigid container being in the form of a box, tray or like container
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
It is a kind of can rewarming can refrigerate and take blood case with concussion function, effective solution is existing to be taken blood case to be unable to rapid rewarming, not to can be effectively controlled the temperature of blood and shake the problem of effect difference；Including opening up cabinet, rewarming chamber, cold storage cavity and turbulence cavity are divided into cabinet, the rewarming intracavitary insulating layer equipped with rectangle is equipped with the heater strip of annular between insulating layer periphery and rewarming cavity wall；The gel cold pad of rectangle is equipped in the cold storage cavity, the partition positioned at gel cold pad periphery is equipped in cold storage cavity, the control mouth through its wall thickness and up and down direction is offered on partition surrounding side wall, each control mouth bottom be equipped with can air bag doors engaged therewith, partition and refrigeration cavity wall between be rest area；Third bearing plate moving up and down is equipped in the turbulence cavity；Present inventive concept is novel, and clever structure is easy to operate, practical.
Description
Technical field
The present invention relates to blood appliance technology is taken, especially it is a kind of can rewarming can refrigerate and take blood case with concussion function.
Background technique
Blood is a kind of tissue circulated in heart and Endovascular.The function of blood includes haemocyte function and blood
Function two parts are starched, has transport, adjusts human body temperature, defence, adjusts four functions of human body osmotic pressure and acid-base balance.
After post-operative hemorrhage volume or the big bleeding of wound occurs in patient, require to transfuse blood, caused by mitigating patient because of blood loss
The ill symptoms such as cardiac load increase.It is used at present to take blood case that use as of short duration means of transport, it can not will fetch
Blood plasma rapid rewarming be then timely transfused in the internal of patient, reduce blood transfusion efficiency；When taking more bags of blood, can not effectively control
The temperature of blood processed, therefore of short duration storing blood is inconvenient；And during fetching blood platelet, blood platelet can not be carried out
Accurately, lasting concussion, influences therapeutic effect.
Summary of the invention
For above situation, for the defect for overcoming the prior art, the purpose of the present invention be just to provide one kind can rewarming can be cold
What hiding band shook function take blood case, the existing temperature for taking blood case to be unable to rapid rewarming, not can be effectively controlled blood of effective solution
The problem of degree and concussion effect difference.
Its technical solution solved is that the present invention includes opening up cabinet, and cabinet is interior to be divided into rewarming through multiple interlayers
Chamber, cold storage cavity and turbulence cavity, rewarming chamber are located at the rear side of cold storage cavity, and turbulence cavity is located at the right side of rewarming chamber and cold storage cavity, rewarming
The intracavitary insulating layer equipped with rectangle is equipped with the heater strip of annular, sets on the inside of insulating layer between insulating layer periphery and rewarming cavity wall
There is the first bearing plate moving up and down, when the first weighing plate is moved downward to certain position, the intracavitary temperature liter of rewarming
It is high and be positively retained within the scope of certain temperature；
It is equipped with the gel cold pad of rectangle in the cold storage cavity, the partition positioned at gel cold pad periphery is equipped in cold storage cavity,
The control mouth through its wall thickness and up and down direction is offered on partition surrounding side wall, each control mouth bottom is equipped with can be with it
The air bag doors of cooperation are rest area between partition and refrigeration cavity wall, are equipped with moving up and down second on the inside of gel cold pad and hold
Weight plate, when the second bearing plate is moved downward to certain position, the temperature in cold storage cavity reduces and is positively retained at certain temperature
It spends in range；
It is equipped with third bearing plate moving up and down in the turbulence cavity, is hinged in turbulence cavity positioned at third bearing plate
Lower section and the lever that can be swung up and down, lever rear end is hinged through connecting rod and third bearing plate, and lever rear end is through vertical side
To pressure spring connect with the bottom of box, lever front end is connected with gravitation ball, lever left slide through the concussion spring of vertical direction
It is connected with the rotatable driving lever in front end.
Compared with prior art, the beneficial effects of the present invention are: in intracavitary setting the first load-bearing moving up and down of rewarming
Plate, insulating layer, heater strip etc. enable to the blood rapid rewarming taken out from blood bank, and can guarantee that the intracavitary temperature of rewarming begins
It is maintained within the scope of certain temperature eventually, improves blood transfusion efficiency；Second bearing plate moving up and down, solidifying is set in cold storage cavity
Glue cold pad, air bag doors and control mouth effectively can be cooled down and be refrigerated to the blood of of short duration storage, improve the utilization rate of cabinet；
The intracavitary setting of earthquake third bearing plate moving up and down, lever, lever can drive third bearing plate with the swing of human body
Blood platelet is shaken, can also drive lever swing to realize the concussion to blood platelet using motor, improve treatment effect
Fruit.
Detailed description of the invention
Fig. 1 is perspective view of the invention.
Fig. 2 is that axis of the invention surveys cutting main view.
Fig. 3 is cutting left view of the invention.
Fig. 4 is the enlarged drawing of A and B in Fig. 3 of the present invention.
Fig. 5 is the cross-sectional view of C-C in Fig. 2 of the present invention.
Fig. 6 is the cross-sectional view of D-D in Fig. 5 of the present invention.
Fig. 7 is the enlarged drawing of E in Fig. 6 of the present invention.
Fig. 8 is the cross-sectional view of F-F in Fig. 7 of the present invention.
Specific embodiment
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail.
It is provided by Fig. 1 to Fig. 8, including opening up cabinet 1, is divided into rewarming chamber 2, refrigeration through multiple interlayers in cabinet 1
Chamber 3 and turbulence cavity 4, rewarming chamber 2 are located at the rear side of cold storage cavity 3, and turbulence cavity 4 is located at the right side of rewarming chamber 2 and cold storage cavity 3, rewarming
It is equipped with the insulating layer 5 of rectangle in chamber 2, the heater strip 6 of annular, insulating layer 5 are equipped between 2 inner wall of 5 periphery of insulating layer and rewarming chamber
Inside is equipped with the first bearing plate 7 moving up and down, when the first weighing plate is moved downward to certain position, in rewarming chamber 2
Temperature increase and be positively retained within the scope of certain temperature；
Be equipped with the gel cold pad 8 of rectangle in the cold storage cavity 3, be equipped in cold storage cavity 3 positioned at 8 periphery of gel cold pad every
Plate 9, the control mouth 10 through its wall thickness and up and down direction is offered on 9 surrounding side wall of partition, and each 10 bottom of control mouth is equal
Equipped with can air bag doors 11 engaged therewith, be rest area 12 between 3 inner wall of partition 9 and cold storage cavity, being equipped on the inside of gel cold pad 8 can
The second bearing plate 13 moved up and down, the temperature drop when the second bearing plate 13 is moved downward to certain position, in cold storage cavity 3
It is low and be positively retained within the scope of certain temperature；
It is equipped with third bearing plate 14 moving up and down in the turbulence cavity 4, is hinged in turbulence cavity 4 and is held positioned at third
The lever 15 weight plate 14 lower section and can swung up and down, 15 rear end of lever is hinged through connecting rod 16 and third bearing plate 14, thick stick
Pressure spring 17 of 15 rear end of bar through vertical direction is connect with 1 bottom of cabinet, and 15 front end of lever connects through the concussion spring 18 of vertical direction
It is connected to gravitation ball 19,15 left slide of lever is connected with the rotatable driving lever 20 in front end.
It is moved up and down to realize the first bearing plate 7 and the second bearing plate 13, in the rewarming chamber 2 and cold storage cavity 3
Be equipped with the cylinder body 21 of vertical axial direction, slidably connect piston 22 in cylinder body 21, two piston rod upper ends run through cylinder body 21 and
Corresponding the first bearing plate 7 or the second bearing plate 13 is fixedly connected；Between 1 bottom of first bearing plate 7 and cabinet and second
Multiple reset springs 23 are equipped between 1 bottom of bearing plate 13 and cabinet, 21 bottom of cylinder body is equipped with the air inlet through 1 wall thickness of cabinet
Hole 24 and venthole 25, air inlet 24 is interior to be equipped with breather check valve, is equipped with outgassing nonreturn valve in venthole 25.
Temperature sensor 26 is equipped on first bearing plate 7 and the second bearing plate 13, in 21 inner bottom surface of cylinder body
Equipped with fixed contact 27,22 lower end surface of piston is equipped with the armature contact 28 that can cooperate with fixed contact 27.
In order to be maintained at the temperature in rewarming chamber 2 within the scope of certain temperature, 2 bottom of rewarming chamber is equipped with temperature control
It switchs, the temperature sensor 26 on the first bearing plate 7 is according to the unlatching of the height control temperature detect switch (TDS) of temperature and pass in rewarming chamber 2
It closes, and then controls whether heater strip 6 heats, so that the temperature in rewarming chamber 2 is maintained in the range of setting.
In order to keep the temperature in cold storage cavity 3 in a certain range, through air guide between multiple air bag doors 11
Pipe interconnects, and 3 bottom of cold storage cavity is equipped with vertical axial air pump 29, and 29 upper end of air pump is connect through gas tube with gas-guide tube, cold
Hiding 3 bottom of chamber is equipped with the exhaust pipe being connected to gas-guide tube, and exhaust pipe is interior to disconnect solenoid valve 30 equipped with being powered, on the second bearing plate 13
Temperature sensor 26 according in cold storage cavity 3 temperature control air pump 29 and be powered disconnect solenoid valve 30 working condition, in turn
It controls air bag doors 11 and opens and closes control mouth 10, so that the temperature in cold storage cavity 3 is maintained in the range of setting.
In order to enable third bearing plate 14 can smoothly move up and down in earthquake chamber 4, it is fixed in the turbulence cavity 4
There is the support plate 31 between third bearing plate 14 and lever 15, through slot up and down, connecting rod are offered in support plate 31
16 run through through slot, offer the sliding slot of vertical direction, 14 front and back two of third bearing plate on 4 inside front and rear sides wall of turbulence cavity respectively
Side is respectively equipped with the sliding block with sliding slot cooperation.
The elastic force of the pressure spring 17 is greater than the gravity of gravitation ball 19, the gravity for the blood platelet placed on third bearing plate 14
Greater than the elastic force of pressure spring 17, it is small that the sum of elastic force when gravity when gravitation ball 19 moves down is stretched out upwards with pressure spring 17 is greater than blood
The gravity of plate makes lever 15 as cabinet 1 is swung because of the swing of medical staff's body, so that third bearing plate 14 is upper
The lower mobile concussion realized to blood platelet acts on.
In order to make 20 front end of driving lever generate rotation, not as motor shaft rotates, 4 bottom of turbulence cavity is equipped with left and right
Axial motor 32, motor shaft front end are connected with fixed friction disk 33 through bearing, and 20 front end of driving lever and fixed friction disk 33 are hinged
Connection.
In order to rotate synchronously driving lever 20 with motor 32, being connected on the motor shaft through feather key can be with fixation
The movable frictional disk 34 that frictional disk 33 cooperates is rotatably connected to lantern ring on the outside of movable frictional disk 34, opens up on 4 front side wall of turbulence cavity
The recessing groove for having front and back to penetrate through, being hinged in recessing groove can swing and L-shaped tommy bar 35,35 rear end of tommy bar and lantern ring are hinged
Connection, 35 front end face of tommy bar is concordant with 1 leading flank of cabinet, is equipped with tension spring 36 between 35 front side of tommy bar and 4 inner wall of turbulence cavity.
Start to enable tommy bar 35 to control motor 32, and tommy bar 35 is positioned, the recessing groove left side
It is equipped with and starts switch 37, the locating slot 38 of up and down direction is offered on 35 downside of tommy bar, is offered on the left of recessing groove up and down
The slippage slot 39 in direction, the located spring in 39 bottom of slippage slot are connected with positioning pin 40, and 40 upper end of positioning pin can be inserted into locating slot
In 38.
In order to avoid moving up and down for gravitation ball 19 from increasing to motor when motor 32 drives lever 15 to swing through driving lever 20
The torque of axis, 4 bottom of turbulence cavity are equipped with the fixed baffle 41 for being located at 19 right side of gravitation ball, are fixed on lantern ring and are located at weight
The flapper 42 in 19 left side of power ball.
Case lid 43 is hinged on rear side of 1 upper end of cabinet, cabinet is equipped with shoulder belt 44 between 1 left and right sides.
It for the ease of condensate liquid or dry ice are poured into rest area 12, and prevents cold air from leaking outside, alsos for preventing in rewarming chamber 2
Hot gas leakage, between 3 inner wall of 8 upper end of gel cold pad and cold storage cavity between 2 inner wall of 5 upper end of insulating layer and rewarming chamber
It is respectively equipped with thermal insulation board 45.
Internal battery is set in the cabinet 1.
In the use of the present invention, the blood bag taken out from blood bank is placed on the first bearing plate 7, the first bearing plate 7 is in blood bag
Gravity under band piston 22 move down, gas in cylinder body 21 is opened outgassing nonreturn valve and is simultaneously discharged from venthole 25,
When the armature contact 28 in rewarming chamber 2 is contacted with fixed contact 27, heater strip 6 is begun to warm up, the temperature liter in rewarming chamber 2
Height, when the temperature in rewarming chamber 2 is higher than the temperature range of setting, temperature sensor 26 controls temperature detect switch (TDS) and disconnects, heater strip 6
Stop heating；When temperature range of the temperature in rewarming chamber 2 lower than setting, temperature detect switch (TDS) closure, heater strip 6 is heated, and is made multiple
Temperature in warm chamber 2 remains at 20-25 DEG C, so that can quickly be raised to room temperature from the blood bag that blood bank takes out, mentions
Height blood transfusion efficiency.
After taking more bags of blood, some blood bags cannot be transfused in time, or emergency case occur during patients with transfusion, be needed
When stopping blood transfusion, the thermal insulation board 45 of 3 upper end of cold storage cavity is opened, by condensing agent or dry ice upside down area 12, then, by blood
Bag is placed on the second bearing plate 13, and the second bearing plate 13 band piston 22 under the gravity of blood bag moves down, cylinder body
Gas in 21 is opened outgassing nonreturn valve and is discharged from venthole 25, when the fixed contact 27 and armature contact 28 in cold storage cavity 3
When contact, it is powered and disconnects the opening of solenoid valve 30, the gas in multiple air bag doors 11 is discharged by gas-guide tube and exhaust pipe, more at this time
A air bag doors 11 open simultaneously control mouth 10, and the cold air in rest area 12 enters in gel cold pad 8 by control mouth 10, cold storage cavity
Temperature reduces in 3, and gel cold pad 8 can be efficiently by the heat absorption in blood bag；
When temperature of the temperature in cold storage cavity 3 lower than setting, the control energization of temperature sensor 26 disconnects solenoid valve 30 and closes
It closes, while controlling the opening of air pump 29, air pump 29 is inflated by gas tube, gas-guide tube into multiple air bag doors 11 simultaneously, air bag doors
11 close control mouth 10, and the cold air of rest area 12 not can enter in gel cold pad 8, and the temperature in cold storage cavity 3 increases, and gel is cool
Pad 8 can make the blood bag consecutive low temperature longer time, so that the blood bag temporarily stored remains at 4-10 DEG C, storage side
Just, infusion and therapeutic effect are improved.
When taking out blood platelet from blood bank, blood platelet is placed on third bearing plate 14, third bearing plate 14 is with blood
The gravity of platelet moves down and compression press spring 17, when having carried shoulder belt 44 on the arm in medical staff and having carried cabinet 1 and walk about, setting fixation
Frictional disk 33 is not contacted with movable frictional disk 34, at this point, cabinet 1 generates pendulum with human body during medical staff walks about
It is dynamic, it can generate and move up and down under the action of 19 earthquake spring 18 of gravitation ball, during gravitation ball 19 moves down, gravity
The downward gravity of ball 19 is greater than the gravity of blood platelet plus total resultant force that pressure spring 17 is stretched out upwards, and lever 15 is made to generate the upper bottom
Dynamic, lever 15 drives the generation of third bearing plate 14 to move up and down, to realize the concussion to blood platelet, and human body is normal per minute
The step number of walking is 60-80 step, and since medical staff's body carries cabinet 1, cabinet 1 and blood bag have certain gravity, because
The step number of this medical staff normal walking per minute is 60 steps or so, shakes 50- per minute to the blood platelet of taking-up to realize
60 times.
It, i.e., can when cabinet 1 cannot be with the body swing of medical staff when the blood platelet of taking-up to be placed in ward
Lever 15 is driven to swing up and down using motor 32 to realize the concussion to blood platelet, rotation 50-60 is enclosed setting motor 32 per minute,
Tommy bar 35 is pulled to the left, and 35 front end of tommy bar is swung to the left and its right end promotion activity frictional disk 34 moves right, when activity rubs
When disk 34 and fixed friction disk 33 contact, 35 forward ends thereof of tommy bar starts switch 37, and motor 32 starts, meanwhile, positioning pin 40 is inserted
Enter in locating slot 38, just tommy bar 35 is positioned；
Fixed friction disk 33 is swung up and down by 20 shifting lever 15 of driving lever simultaneously, is shaken per minute to realize to blood platelet
It swings 50-60 times, when not needing concussion, pulls the front end of tommy bar 35 to the right, tommy bar 35 resets under the action of tension spring 36, stops
Concussion to blood platelet ensure that concussion accurate to blood platelet, lasting, improve therapeutic effect.
Present inventive concept is novel, and clever structure is easy to operate, practical, moving up and down in the intracavitary setting of rewarming
First bearing plate, insulating layer, heater strip etc. enable to the blood rapid rewarming taken out from blood bank, and can guarantee that rewarming is intracavitary
Temperature remain within the scope of certain temperature, improve blood transfusion efficiency；Moving up and down second is arranged in cold storage cavity
Bearing plate, gel cold pad, air bag doors and control mouth effectively can be cooled down and be refrigerated to the blood of of short duration storage, and cabinet is improved
Utilization rate；The intracavitary setting of earthquake third bearing plate moving up and down, lever, lever can drive the with the swing of human body
Three bearing plates shake blood platelet, lever swing can also be driven to realize the concussion to blood platelet using motor, mentioned
High therapeutic effect.
As it can be seen that using one kind provided by the present invention can rewarming can refrigerate and take blood case with concussion function, can effectively solve
It is certainly existing to take blood case that make blood rapid rewarming, not can be effectively controlled the temperature of blood and shake the problem of effect difference, this knot
Structure is easy to operate, easy to use, improves therapeutic effect.
Claims (10)
1. one kind can rewarming can refrigerate and take blood case with concussion function, including opening up cabinet (1), which is characterized in that case
It is divided into rewarming chamber 2, cold storage cavity (3) and turbulence cavity (4) through multiple interlayers in body (1), after rewarming chamber (2) is located at cold storage cavity (3)
Side, turbulence cavity (4) are located at the right side of rewarming chamber (2) and cold storage cavity (3), the insulating layer (5) of rectangle are equipped in rewarming chamber (2), is protected
The heater strip (6) of annular is equipped between warm layer (5) periphery and rewarming chamber (2) inner wall, being equipped on the inside of insulating layer (5) can move up and down
The first bearing plate (7), when the first weighing plate is moved downward to certain position, temperature in rewarming chamber (2) increases and can
It is maintained within the scope of certain temperature；
It is equipped with the gel cold pad (8) of rectangle in the cold storage cavity (3), is equipped in cold storage cavity (3) and is located at gel cold pad (8) periphery
Partition (9), the control mouth (10) through its wall thickness and up and down direction, each control are offered on partition (9) surrounding side wall
Mouthful (10) bottom be equipped with can air bag doors (11) engaged therewith, be rest area between partition (9) and cold storage cavity (3) inner wall
(12), the second bearing plate (13) moving up and down is equipped on the inside of gel cold pad (8), when the second bearing plate (13) is moved downward to
When certain position, the temperature in cold storage cavity (3) is reduced and is positively retained within the scope of certain temperature；
It is equipped with third bearing plate (14) moving up and down in the turbulence cavity (4), is hinged in turbulence cavity (4) positioned at third
The lever (15) bearing plate (14) lower section and can swung up and down, lever (15) rear end are cut with scissors through connecting rod (16) and third bearing plate (14)
It is connected together, pressure spring (17) of lever (15) rear end through vertical direction is connect with cabinet (1) bottom, and lever (15) front end is through vertical
The concussion spring (18) in direction is connected with gravitation ball (19), and lever (15) left slide is connected with the rotatable driving lever in front end
(20)。
2. one kind according to claim 1 can rewarming can refrigerate and take blood case with concussion function, which is characterized in that it is described
It is equipped with the cylinder body (21) of vertical axial direction in rewarming chamber (2) and cold storage cavity (3), slidably connects piston (22) in cylinder body (21),
Cylinder body (21) is run through in two piston rod upper ends and corresponding the first bearing plate (7) or the second bearing plate (13) are fixed and connected
It connects；It is equipped between the second bearing plate (13) and cabinet (1) bottom between first bearing plate (7) and cabinet (1) bottom multiple
Reset spring (23), cylinder body (21) bottom are equipped with air inlet (24) and venthole (25) through cabinet (1) wall thickness, air inlet
(24) it is equipped with breather check valve in, is equipped with outgassing nonreturn valve in venthole (25).
3. one kind according to claim 1 can rewarming can refrigerate and take blood case with concussion function, which is characterized in that it is described
It is equipped with temperature sensor (26) on first bearing plate (7) and the second bearing plate (13), cylinder body (21) inner bottom surface is equipped with solid
Fixed contact (27), piston (22) lower end surface are equipped with the armature contact (28) that can cooperate with fixed contact (27).
4. one kind according to claim 1 can rewarming can refrigerate and take blood case with concussion function, which is characterized in that it is described
Rewarming chamber (2) bottom is equipped with temperature detect switch (TDS), and the temperature sensor (26) on the first bearing plate (7) is according to rewarming chamber (2) interior temperature
Height control temperature detect switch (TDS) open and close, and then control heater strip (6) whether heat.
5. one kind according to claim 1 can rewarming can refrigerate and take blood case with concussion function, which is characterized in that Duo Gesuo
It is interconnected between the air bag doors (11) stated through gas-guide tube, cold storage cavity (3) bottom is equipped with vertical axial air pump (29), air pump
(29) upper end is connect through gas tube with gas-guide tube, and cold storage cavity (3) bottom is equipped with the exhaust pipe being connected to gas-guide tube, is set in exhaust pipe
There is energization to disconnect solenoid valve (30).
6. one kind according to claim 1 can rewarming can refrigerate and take blood case with concussion function, which is characterized in that it is described
The support plate (31) being fixed between third bearing plate (14) and lever (15) in turbulence cavity (4), support plate are opened on (31)
Equipped with through slot up and down, connecting rod (16) runs through through slot, offers vertical side respectively on the internal front and rear sides wall of turbulence cavity (4)
To sliding slot, third bearing plate (14) front and rear sides be respectively equipped with sliding slot cooperation sliding block.
7. one kind according to claim 1 can rewarming can refrigerate and take blood case with concussion function, which is characterized in that it is described
The elastic force of pressure spring (17) is greater than the gravity of gravitation ball (19), and the gravity for the blood platelet placed on third bearing plate (14) is greater than pressure spring
(17) elastic force, the sum of elastic force when gravity and pressure spring (17) when gravitation ball (19) moves down are stretched out upwards are greater than blood platelet
Gravity.
8. one kind according to claim 1 can rewarming can refrigerate and take blood case with concussion function, which is characterized in that it is described
Turbulence cavity (4) bottom is equipped with the axial motor (32) in left and right, and motor shaft front end is connected with fixed friction disk (33), driving lever through bearing
(20) front end and fixed friction disk (33) are articulated and connected.
9. one kind according to claim 8 can rewarming can refrigerate and take blood case with concussion function, which is characterized in that it is described
It is connected with the movable frictional disk (34) that can cooperate with fixed friction disk (33) through feather key on motor shaft, movable frictional disk (34) is outside
Side is rotatably connected to lantern ring, and the recessing groove that front and back penetrates through is offered on turbulence cavity (4) front side wall, is hinged with and can control in recessing groove
It swings and L-shaped tommy bar (35), tommy bar (35) rear end and lantern ring is articulated and connected, tommy bar (35) front end face and cabinet (1) leading flank
Concordantly, tension spring (36) are equipped between turbulence cavity (4) inner wall on front side of tommy bar (35).
10. one kind according to claim 9 can rewarming can refrigerate and take blood case with concussion function, which is characterized in that it is described
Recessing groove left side be equipped with start switch (37), the locating slot (38) of up and down direction is offered on tommy bar (35) downside,
The slippage slot (39) of up and down direction is offered on the left of recessing groove, the located spring in slippage slot (39) bottom is connected with positioning pin
(40), positioning pin (40) upper end can be inserted into locating slot (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910653075.2A CN110294213B (en) | 2019-07-19 | 2019-07-19 | Blood taking box with functions of rewarming, refrigerating and vibrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910653075.2A CN110294213B (en) | 2019-07-19 | 2019-07-19 | Blood taking box with functions of rewarming, refrigerating and vibrating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110294213A true CN110294213A (en) | 2019-10-01 |
| CN110294213B CN110294213B (en) | 2020-09-04 |
Family
ID=68031441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910653075.2A Active CN110294213B (en) | 2019-07-19 | 2019-07-19 | Blood taking box with functions of rewarming, refrigerating and vibrating |
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| CN (1) | CN110294213B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113289528A (en) * | 2021-05-10 | 2021-08-24 | 重庆市人民医院 | A prevent congealing and vibrate equipment for clinical blood transfusion branch of academic or vocational study |
| CN117945011A (en) * | 2024-03-27 | 2024-04-30 | 山西省汾阳医院 | Blood sampling storage equipment for emergency department |
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| JPS60240647A (en) * | 1984-05-11 | 1985-11-29 | テルモ株式会社 | Vessel made of synthetic resin and manufacture thereof |
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| CN113289528A (en) * | 2021-05-10 | 2021-08-24 | 重庆市人民医院 | A prevent congealing and vibrate equipment for clinical blood transfusion branch of academic or vocational study |
| CN113289528B (en) * | 2021-05-10 | 2022-11-01 | 重庆市人民医院 | A prevent congealing and vibrate equipment for clinical blood transfusion branch of academic or vocational study |
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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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| Publication number | Publication date |
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| CN110294213B (en) | 2020-09-04 |
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