CN206184473U - Portable constant temperature test tube device - Google Patents
Portable constant temperature test tube device Download PDFInfo
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- CN206184473U CN206184473U CN201621129799.5U CN201621129799U CN206184473U CN 206184473 U CN206184473 U CN 206184473U CN 201621129799 U CN201621129799 U CN 201621129799U CN 206184473 U CN206184473 U CN 206184473U
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- test tube
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- temperature
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Abstract
The utility model relates to a portable constant temperature test tube device, constant temperature test tube device include test tube, constant temperature cover, constant temperature frame, constant temperature frame including base, test tube support body, first connecting plate, second connecting plate, the base is equipped with temperature display screen, temperature controller, power cord, the lateral surface of first connecting plate and second connecting plate all is equipped with the information mark board, constant temperature sheathe in and be equipped with battery, heat -conducting layer, heat preservation, temperature detect switch, temperature detect switch input and battery establish and be connected, the temperature detect switch output is connected with heat -conducting layer foundation, the heat -conducting layer be arranged in the heat preservation. Its advantage shows: can be as required with test tube from constant temperature frame separation, make during the ovum is in 37 degrees centigrade constant temperature environment all the time, be favorable to surviving of ovum, improve embryonated egg and pregnancy rate, whether the test tube of dress liquor folliculi can be taken out by the assistant in case of necessity, can fill by accurate observation ovum bubble liquid, can record mark information, make things convenient for the doctor to operate.
Description
Technical field
The utility model is related to reproduction apparatus technical field, is a kind of portable constant temperature test tube device specifically.
Background technology
It is that Via vagina takes ovum to take the more method of ovum for test-tube baby, and when taking ovum, doctor can visit to patient first
Pin puncture, covers an aseptic rubber sleeve on Ultrasonic-B probe, then fixes a root puncture pin in probe, and its afterbody is connected to bear
Pressure suction tube, suction tube is followed by a test tube, and test tube is placed on a fixed constant temp test tube rack, and ovarian follicle liquid leads to when taking ovum
Suction tube is crossed to enter in test tube.
However, in the prior art there is following defect deficiency in constant temp test tube rack.
First, because current constant temp test tube rack is for fixed form, it is impossible to mobile, due to vacuum suction when sometimes taking ovum
The limited length of pipe, test tube is placed on constant temp test tube rack certain limitation, and mobile inconvenience may be needed when taking ovum, if will
Test tube takes out rack for test tube, and then temperature is in 25 degrees Celsius of room temperature, there is certain damage to ovum, and by the ovarian follicle containing ovum
During liquid feeding embryo experiments room, test tube is taken off on rack for test tube, have left 37 degrees Celsius of constant temperature of environment, and ovum is deposited
Motility rate is low, influences embryonated egg and pregnancy rate.
Secondly, because test tube makes to be seated in constant temp test tube rack completely, operation hospitals are seen in certain angle during operation
Whether ovarian follicle liquid is flowed into test tube speed and fill are examined, sometimes due to angle problem, operative doctor is difficult to observe by examination
Liquor folliculi enters in pipe speed and whether fill.
In addition, need to be marked information after taking ovum, and constant temp test tube rack of the prior art can not be dedicated for record
The region of information, doctor is directly written in constant temp test tube rack surface in some arts, because constant temp test tube rack surface is smooth, it is easy to so that
The information fuzzy of doctor's record, it is corresponding so that corresponding information is obscured and lost, in some instances it may even be possible to cause medical tangle.
Chinese patent literature CN99222061.0, applying date 1999.08.20, patent name is：Constant temp test tube rack, it is open
The constant temp test tube rack used during a kind of medical test, belongs to medical instruments field.It is by shell, upper shelf, lower shelf, temperature
Controller etc. is constituted, and upper shelf, lower shelf are separately fixed at the top and middle part of shell, and the back side of lower shelf is fixed with side by side
Thermal trough, is fixed with electrothermal tube in thermal trough, electrothermal tube is connected with the temperature controller for being arranged on shell one end.
It overcomes existing insulating box volume greatly with above-mentioned patent document, and power consumption is more, inefficiency, transport inconvenience etc.
Shortcoming, increased again can carry out the function of the operations such as fertile Da Shi, outer Pei Shi, the inactivation of 56 DEG C of samples, be that a kind of preferably inspection sets
Standby substitute products.But on can as needed by test tube from thermostatic frame separate, can accurate observation ovarian follicle liquid whether fill,
It is easy to the constant warm tube of record tag information then without corresponding open.
In sum, need badly one kind can as needed by test tube from thermostatic frame separate, can accurate observation ovarian follicle liquid be
It is no to fill, it is easy to the constant temperature test tube device of record tag information, and yet there are no report on this constant temperature test tube device.
The content of the invention
The purpose of this utility model is to provide one kind and test tube can be separated from thermostatic frame as needed, being capable of accurate observation
Whether ovarian follicle liquid is filled, and is easy to the constant temperature test tube device of record tag information.
To achieve the above object, the utility model is adopted the technical scheme that：
A kind of portable constant temperature test tube device, described constant temperature test tube device includes test tube, constant temperature sleeve, thermostatic frame；It is described
Test tube and constant temperature sleeve are seated in thermostatic frame；Described thermostatic frame includes that base, test tube support body, the first connecting plate, second connect
Fishplate bar；Described test tube support body one side is set up with the first connecting plate by screw and is connected, and another side passes through screw and second
Connecting plate sets up connection；Described base is located at the bottom surface of test tube support body；The base is provided with temperature display, temperature control
Device, power line；The configured front end face in base of the temperature controller, power line is passed from the rear end face of base；Described
The lateral surface of one connecting plate and the second connecting plate is equipped with information flag plate；Described constant temperature sleeve be provided with battery, heat-conducting layer,
Heat-insulation layer, temperature detect switch (TDS)；Described temperature detect switch (TDS) input is set up with battery and is connected, and temperature detect switch (TDS) output end is set up with heat-conducting layer
Connection；Described heat-conducting layer is located in heat-insulation layer.
Preferably, described base and test tube support body are Integratively formed, and the front end face of base is uniform with rear end face
Test tube support body is concordant；The two sides of the base are relative to stretch out with thermostatic frame.
Preferably, described test tube support body is provided with two row semicircular cavities, the symmetric part of the two row semicircular cavities
It is separately positioned on the first connecting plate and the second connecting plate, corresponding first connecting plate of the semicircular cavities on test tube support body
Or second the semicircular cavities set on connecting plate form test tube hole.
Preferably, described test tube hole is corresponded with information flag plate.
Preferably, described test tube includes test tube body and cap test tube；The length of the test tube body is 9.6cm, internal diameter
It is 1.5cm.
Preferably, the heat-conducting layer is fabricated by using using carbon fibre material.
Preferably, the heat-insulation layer is fabricated by using polyurethane material.
The utility model advantage is：
1st, a kind of portable constant temperature test tube device of the present utility model, as needed can separate test tube from thermostatic frame, make
Ovum in 37 degrees Celsius of isoperibol, is conducive to the survival of ovum all the time, improves embryonated egg and pregnancy rate, fills liquor folliculi
Test tube can be taken out by assistant if necessary, can accurate observation ovarian follicle liquid whether fill, be able to record that label information, it is convenient
Operative doctor is operated；
2nd, thermostatic frame is detachable design, can in time remove laying dust debris of test tube hole etc., it is ensured that thermostatic frame has good
Good heat insulation effect；
3rd, the first connecting plate and the second connecting plate are connected by screw with test tube support body, are capable of the feeding of adjusting screw
Two, so as to change the size of test tube hole, the elasticity of the test tube assembled to it can be adjusted, good fixing effect；
4th, the lateral surface of the first connecting plate and the second connecting plate is equipped with information flag plate, information flag plate and test tube hole one
One correspondence, in art doctor can relevant information of the technical notes on ovarian follicle in test tube, it is easy to operate；
5th, after the power line on base switches on power, temperature is raised, and is adjusted by temperature controller, and temperature control can exist
37 degree, so that thermostatic frame is in temperature constant state；
6th, constant temperature sleeve is provided with, energy long-time keeping temperature is 37 degree.On the one hand, in art doctor can as needed by test tube from
Separated in thermostatic frame, take ovum conveniently, when test tube takes out from thermostatic frame, test tube remains to maintain the temperature at 37 degree, with human body
Temperature is consistent, and ovum will not be caused to damage, and when the ovarian follicle liquid containing ovum is sent into embryo experiments room, ovum is all the time
In 37 degrees Celsius of isoperibol, be conducive to the survival of ovum, embryonated egg and pregnancy rate improved, in addition, because taking ovum process
In, test tube can be separated from thermostatic frame, and the test tube for filling liquor folliculi can be taken out by assistant if necessary, be easy in clear view test tube
Whether liquid is filled.
Brief description of the drawings
Accompanying drawing 1 is a kind of portable constant temperature test tube apparatus structure schematic diagram of the present utility model.
Accompanying drawing 2 splits schematic diagram for a kind of portable constant temperature test tube device of the present utility model.
Accompanying drawing 3 is cuvette construction schematic diagram.
Accompanying drawing 4 is constant temperature sleeve structural representation.
Specific embodiment
With reference to embodiment and the utility model is further described referring to the drawings.
The reference and part being related in accompanying drawing are as follows：
1. the cap test tube of test tube 11.
The constant temperature sleeve of 12. test tube body 2.
The temperature detect switch (TDS) of 21. battery 22.
3. the base of thermostatic frame 31.
The power line of 311. temperature display 312.
The connecting plate of 32. test tube support body 33. first
The semicircular cavities of 34. second connecting plate 35.
36. information flag plates
Refer to Fig. 1 and Fig. 2, Fig. 1 is a kind of apparatus structure schematic diagram of portable constant temperature test tube 1 of the present utility model.Fig. 2
For a kind of device of portable constant temperature test tube 1 of the present utility model splits schematic diagram.A kind of device of portable constant temperature test tube 1, it is described
The device of constant temperature test tube 1 include test tube 1, constant temperature sleeve 2, thermostatic frame 3；1 set of the test tube is wrapped in the outer peripheral face of test tube 1, described
Test tube 1 and constant temperature sleeve 2 are seated in thermostatic frame 3；Described thermostatic frame 3 includes base 31, test tube support body 32, the first connecting plate
33rd, the second connecting plate 34；The described one side of test tube support body 32 is set up with the first connecting plate 33 by screw and is connected, another side
Set up with the second connecting plate 34 by screw and be connected；Described base 31 is located at the bottom surface of test tube support body 32；The base 31 sets
There are temperature display 311, temperature controller, power line 312；The configured front end face in base 31 of the temperature controller, electricity
Source line 312 is passed from the rear end face of base 31.
Described base 31 and test tube support body 32 are Integratively formed, and front end face and the rear end face of base 31 are uniformly tried
Pipe support body 32 is concordant；The two sides of the base 31 are relative to stretch out with thermostatic frame 3；Described test tube support body 32 is provided with two
Row semicircular cavities 35, the symmetric part of the two row semicircular cavities 35 is separately positioned on the first connecting plate 33 and the second connecting plate
On 34, half set on the corresponding connecting plate 34 of first connecting plate 33 or second of semicircular cavities 35 on test tube support body 32
Circular cavity 35 forms test tube hole；The lateral surface of the connecting plate 34 of first connecting plate 33 and second is equipped with information flag plate
36, information flag plate 36 is corresponded with test tube hole.
Fig. 3 is refer to, Fig. 3 is the structural representation of test tube 1.Described test tube 1 includes test tube body 12 and the cap of test tube 1；Institute
The length of test tube body 12 is stated for 9.6cm, internal diameter is 1.5cm.
Fig. 4 is refer to, Fig. 4 is the structural representation of constant temperature sleeve 2.Described constant temperature sleeve 2 is provided with battery 21, heat-conducting layer, guarantor
Warm layer, temperature detect switch (TDS) 22；The described input of temperature detect switch (TDS) 22 and battery 21 are set up and are connected, the output end of temperature detect switch (TDS) 22 and heat conduction
Layer sets up connection；Described heat-conducting layer is located in heat-insulation layer；The heat-conducting layer is fabricated by using using carbon fibre material；It is described
Heat-insulation layer is fabricated by using polyurethane material.
It should be noted that：Thermostatic frame 3 includes test tube support body 32, the first connecting plate 33, the second connecting plate 34, base 31；
Wherein the first connecting plate 33 and the first connecting plate 33 are connected by screw on test tube support body 32, both the first connecting plate 33
It is dismountable with the second connecting plate 34, is so conducive to removing the laying dust in test tube hole so that thermostatic frame 3 has good guarantor
Temperature function；Furthermore it is also possible to the amount of feeding of adjusting screw, the appropriate size for changing test tube hole so that more preferable restriction test tube
1, good fixing effect；
Include temperature controller, temperature display 311 on base 31, after the power line 312 on base 31 switches on power,
Temperature is raised, and is adjusted by temperature controller, can be consistent with human body temperature at this temperature by temperature control at 37 degree so that from
The ovum taken out in human body in 37 degrees Celsius of isoperibol, is conducive to the survival of ovum all the time, improves embryonated egg and pregnant
It is pregnent rate.
The lateral surface of the first connecting plate 33 and the second connecting plate 34 is provided with information flag plate 36, information flag plate 36 and test tube
Hole corresponds, and doctor records corresponding information in being so easy to art, and normative good, standardization level is high, is done with tradition answer
Method is compared, and doctor directly records the information in the surface of thermostatic frame 3 in traditional method, because the surface of thermostatic frame 3 is smooth, it is easy to so that
The information fuzzy of doctor's record, it is corresponding so that corresponding information is obscured and lost, in some instances it may even be possible to cause medical tangle.
The constant temperature sleeve 2 is provided with battery 21, heat-conducting layer, heat-insulation layer, temperature detect switch (TDS) 22；By starting temperature detect switch (TDS) 22,
Heat-conducting layer is easy to battery 21 to connect so that heat-conducting layer temperature is raised, and it is 37 degree that preferably heat-conducting layer rises high-temperature, and the temperature is by protecting
Warm layer insulation, energy long-time keeping temperature is 37 degree.On the one hand, doctor as needed can divide test tube 1 from thermostatic frame 3 in art
Separate out and, take ovum convenient, it is to avoid due to the limitation of negative pressure straw limited length when tradition takes ovum；Test tube 1 takes from thermostatic frame 3
When going out, test tube 1 remains to maintain the temperature at 37 degree, consistent with human body temperature, ovum will not be caused to damage, and will contain ovum
Ovarian follicle liquid feeding embryo experiments room when, ovum in 37 degrees Celsius of isoperibol, is conducive to the survival of ovum all the time,
Improve embryonated egg and pregnancy rate.In addition, during because taking ovum, test tube 1 can be separated from thermostatic frame 3, the test tube 1 for filling liquor folliculi must
Can be taken out by assistant when wanting, be easy to whether liquid in clear view test tube 1 is filled.Compared with tradition, without one at fixed angle
Spend to observe the speed and whether fill that ovarian follicle liquid is flowed into test tube 1.
A kind of device of portable constant temperature test tube 1 of the present utility model, as needed can separate test tube 1 from thermostatic frame 3, make
Ovum in 37 degrees Celsius of isoperibol, is conducive to the survival of ovum all the time, improves embryonated egg and pregnancy rate, fills liquor folliculi
Test tube 1 can be taken out by assistant if necessary, can accurate observation ovarian follicle liquid whether fill, be able to record that label information, side
Just operative doctor operation；Thermostatic frame 3 is detachable design, can in time remove laying dust debris of test tube hole etc., it is ensured that horizontal temperature
Frame 3 has good heat insulation effect；First connecting plate 33 and the second connecting plate 34 are connected by screw with test tube support body 32, can
The feeding two of adjusting screw, so as to change the size of test tube hole, the elasticity of the test tube 1 assembled to it can be adjusted, fixed effect
It is good；The lateral surface of the first connecting plate 33 and the second connecting plate 34 is equipped with information flag plate 36, information flag plate 36 and test tube hole
Correspond, in art doctor can relevant information of the technical notes on ovarian follicle in test tube 1, it is easy to operate；Power supply on base 31
After line 312 switches on power, temperature is raised, and is adjusted by temperature controller, can be by temperature control at 37 degree, so that thermostatic frame
3 are in temperature constant state；Constant temperature sleeve 2 is provided with, energy long-time keeping temperature is 37 degree.On the one hand, in art doctor can as needed by
Test tube 1 is separated from thermostatic frame 3, takes ovum conveniently, and when test tube 1 takes out from thermostatic frame 3, test tube 1 remains to maintain the temperature at
It is 37 degree, consistent with human body temperature, ovum will not be caused to damage, and the ovarian follicle liquid containing ovum is sent into embryo experiments room
When, ovum in 37 degrees Celsius of isoperibol, is conducive to the survival of ovum all the time, improves embryonated egg and pregnancy rate, in addition,
Cause is taken during ovum, and test tube 1 can be separated from thermostatic frame 3, and the test tube 1 for filling liquor folliculi can be taken out by assistant if necessary, be easy to
Whether liquid is filled in clear view test tube 1.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
Art personnel, on the premise of the utility model principle is not departed from, can also make some improvement and supplement, and these improve and supplement
Also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of portable constant temperature test tube device, it is characterised in that described constant temperature test tube device includes test tube, constant temperature sleeve, perseverance
Warm frame；The test tube and constant temperature sleeve are seated in thermostatic frame；Described thermostatic frame includes base, test tube support body, the first connection
Plate, the second connecting plate；Described test tube support body one side is set up with the first connecting plate by screw and is connected, and another side passes through spiral shell
Nail is set up with the second connecting plate and is connected；Described base is located at the bottom surface of test tube support body；The base is provided with temperature display, temperature
Degree controller, power line；The configured front end face in base of the temperature controller, power line is passed from the rear end face of base；
The lateral surface of first connecting plate and the second connecting plate is equipped with information flag plate；Described constant temperature sleeve be provided with battery,
Heat-conducting layer, heat-insulation layer, temperature detect switch (TDS)；Described temperature detect switch (TDS) input and battery are set up and are connected, temperature detect switch (TDS) output end with lead
Thermosphere sets up connection；Described heat-conducting layer is located in heat-insulation layer.
2. portable constant temperature test tube device according to claim 1, it is characterised in that described base is with test tube support body
Integratively formed, the front end face of base is concordant with the uniform test tube support body of rear end face；The two sides of the base are relative with perseverance
Warm frame stretches out.
3. portable constant temperature test tube device according to claim 1, it is characterised in that described test tube support body is provided with two
Row semicircular cavities, the symmetric part of the two row semicircular cavities is separately positioned on the first connecting plate and the second connecting plate, examination
The semicircular cavities set on corresponding first connecting plate of semicircular cavities or the second connecting plate on pipe support body form examination
Pore.
4. portable constant temperature test tube device according to claim 1, it is characterised in that described test tube hole and information flag
Plate is corresponded.
5. portable constant temperature test tube device according to claim 1, it is characterised in that described test tube includes test tube body
And cap test tube；The length of the test tube body is 9.6cm, and internal diameter is 1.5cm.
6. portable constant temperature test tube device according to claim 1, it is characterised in that the heat-conducting layer is using fine using carbon
Dimension material manufacture is formed.
7. portable constant temperature test tube device according to claim 1, it is characterised in that the heat-insulation layer uses polyurethane material
Material is fabricated by.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129799.5U CN206184473U (en) | 2016-10-17 | 2016-10-17 | Portable constant temperature test tube device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129799.5U CN206184473U (en) | 2016-10-17 | 2016-10-17 | Portable constant temperature test tube device |
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| Publication Number | Publication Date |
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| CN206184473U true CN206184473U (en) | 2017-05-24 |
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ID=58731048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621129799.5U Active CN206184473U (en) | 2016-10-17 | 2016-10-17 | Portable constant temperature test tube device |
Country Status (1)
| Country | Link |
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| CN (1) | CN206184473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112353470A (en) * | 2020-11-18 | 2021-02-12 | 郑州大学第一附属医院 | Telescopic constant-temperature puncture and constant-temperature collection device special for taking ovum through vagina |
-
2016
- 2016-10-17 CN CN201621129799.5U patent/CN206184473U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112353470A (en) * | 2020-11-18 | 2021-02-12 | 郑州大学第一附属医院 | Telescopic constant-temperature puncture and constant-temperature collection device special for taking ovum through vagina |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220303 Address after: Room 2025, building a278, Binhe Road, Xinjiang District, Shanghai Patentee after: Yixi micro medical technology (Shanghai) Co.,Ltd. Address before: No.536 Changle Road, Jing'an District, Shanghai 200040 Patentee before: SHANGHAI FIRST MATERNITY AND INFANT Hospital |
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| TR01 | Transfer of patent right |