CN201988403U - Water bath box - Google Patents
Water bath box Download PDFInfo
- Publication number
- CN201988403U CN201988403U CN2011200606808U CN201120060680U CN201988403U CN 201988403 U CN201988403 U CN 201988403U CN 2011200606808 U CN2011200606808 U CN 2011200606808U CN 201120060680 U CN201120060680 U CN 201120060680U CN 201988403 U CN201988403 U CN 201988403U
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- water bath
- casing
- oscillator
- box body
- fixed
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses a water bath box, which comprises a box body, a box cover, a heating device, an oscillator, a partition frame and a circulating water pump, wherein the box body is made of heat insulating materials, the box cover fixed above the box body is capable of sealing the box body, the heating device is fixed in the box body, the oscillator is fixed at the inner bottom of the box body, the partition frame positioned above the oscillator is connected with the oscillator, and the circulating water pump is fixed in the box body. When the water bath box is used, a freezing stem cell collecting bag to be rewarmed is placed on the partition frame and can swing along with the partition frame, and under the action of circulating water flow, the freezing stem cell collecting bag fully contacts with the heated water flow so that heat exchange speed is increased, rewarming speed is further increased, and rewarming time is reduced. Compared with the prior art, when the water bath box provided by an embodiment is used, rewarm of stem cells can be realized rapidly only by placing the freezing stem cell collecting bag in the box body without manual operation.
Description
Technical field
The application relates to the Medical Devices technical field, particularly relates to a kind of water bath.
Background technology
Stem cell adopts low temperature or profound hypothermia frozen when preserving usually, stem cell must be returned to normal temperature by low temperature before use, makes stem cell recover.Usually frozen stem cell is placed at present in the 40 degree water baths and carries out rapid rewarming.
Because stem cell is in the rewarming process, rewarming time is short more, and its cell activity is good more.And existing water bath function singleness only plays the effect of hot water tank, and rate of heat exchange is slow.Clinically, medical personnel shorten rewarming time in order to accelerate rewarming speed, usually the collection bag in the water bath are repeatedly taken out, and rub solid shape stem cell in the collection bag to reach the effect of abundant freeze thawing.
Yet stem cell is deposited in the plastics collection bag usually, and be ice crystal sample solid state, medical personnel may be broken owing to lack of skill or the excessive stem cell collection bag that causes of exerting oneself in the process of rubbing, and then cause stem cell to pollute and cause serious clinical consequences.In addition, repeatedly taking out and rub collection bag in the water bath needs frequently to open water bath, influences stem cell rewarming effect thereby can cause the heat of water bath to be lost.
The utility model content
In view of this, the embodiment of the present application provides a kind of water bath, is provided with vibratile shelf in casing, and water circulating pump is set in casing, only needs the stem cell collection bag is put on the shelf, need not manually-operated, and can the rapid rewarming stem cell.
To achieve these goals, the technical scheme that provides of the embodiment of the present application is as follows:
A kind of water bath comprises:
The casing of making by heat-barrier material;
Be fixed on described casing top, and can be with the case lid of described box sealing;
Be fixed on the heating apparatus in the described casing;
Be fixed on the oscillator of described casing inner bottom part;
Be positioned at described oscillator top, and the shelf that is connected with described oscillator;
Be fixed on the water circulating pump in the described casing.
Preferably, described heating apparatus is adjustable heating apparatus.
Preferably, described casing is provided with transparent windows, and described transparent windows and described box sealing.
Preferably, be provided with outside the described casing: the temperature adjustment buttons that is connected with described heating apparatus, the flow velocity adjusting button that is connected frequency of oscillation adjusting button and is connected with described oscillator with described water circulating pump.
Preferably, described shelf comprises base plate and a plurality of side plate, wherein:
Described base plate is connected with described oscillator;
Described a plurality of side plate is fixed on the described base plate, and is even at interval between described a plurality of side plates, and is provided with many exhausting holes on each dividing plate.
Preferably, the number of described side plate is 3～6.
By above technical scheme as seen, be provided with warmer, water circulating pump and oscillator in this water bath that the embodiment of the present application provides, wherein, warmer can heat the fluid temperature in the casing, water circulating pump can produce circulating water flow in casing, vibrator is connected with shelf, and can drive shelf and swing.In use, the freezing stem cell plastics collection bag for the treatment of rewarming is placed on the shelf, can swing with shelf, and under the effect of circulating water flow, make freezing stem cell plastics collection bag fully contact with the current of heating, improve rate of heat exchange, and then improved rewarming speed, reduced rewarming time.Compared with prior art, this water bath that uses the embodiment of the present application to provide only needs freezing stem cell plastics collection bag is put into casing, and need not manually-operated, can realize the rapid rewarming stem cell.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, the accompanying drawing that describes below only is some embodiment that put down in writing among the application, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The schematic appearance of a kind of water bath that Fig. 1 provides for the embodiment of the present application;
The perspective structure schematic diagram of a kind of water bath that Fig. 2 provides for the embodiment of the present application.
The specific embodiment
In order to make those skilled in the art person understand technical scheme among the application better, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment only is the application's part embodiment, rather than whole embodiment.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all should belong to the scope of the application's protection.
The schematic appearance of a kind of water bath that Fig. 1 provides for the embodiment of the present application.The perspective structure schematic diagram of a kind of water bath that Fig. 2 provides for the embodiment of the present application.
As depicted in figs. 1 and 2, this water bath that the embodiment of the present application provides comprises: casing 1, case lid 2, shelf 7, warmer 8, oscillator 9 and water circulating pump 10, wherein:
The material of casing 1 is a heat-barrier material, and the side of casing 1 is provided with the observation window of being made by transparent material 3,, and sealing mutually between transparent windows and the casing 1, convenient situation of when carrying out rewarming, observing at any time in the casing 1.One side of case lid 2 is rotatably mounted to a side at casing 1 top, and the another side relative with the fixed edge of case lid 2 is provided with lid along 21, and when case lid 2 was buckled in casing 1 top, lid can reduce the top seal of casing 1 casing 1 interior heat and lose along 21.
As shown in Figure 2, water circulating pump 10 is positioned at casing 1, and the effect of water circulating pump 10 provides power, makes that the current in the casing 1 produce circulation.Warmer 8 is positioned at casing 1, and in use, warmer 8 is positioned at below the liquid level of casing 1, and its effect is that the liquid in the casing 1 is heated, and the liquid in the casing 1 can be remained on certain limit.In the embodiment of the present application, warmer 8 is adjustable heating apparatus, by regulating warmer 8, and the fluid temperature height in can free adjustment casing 1.
As shown in Figure 2, oscillator 9 is positioned at the bottom of casing 1 inboard, and fixes with casing 1, and shelf 7 is connected with oscillator 9, and oscillator 9 can drive shelf 7 and do small size swing.In the embodiment of the present application, the frequency of oscillation of oscillator 9 is at 0-360rpm, and amplitude is chosen as 20mm.Shelf 7 is made up of base plate 71 and a plurality of side plate 72, wherein: base plate 71 is connected with oscillator 9, a plurality of side plates 72 are fixed on the base plate 71, and it is even at interval between a plurality of side plates, in addition, be provided with many exhausting holes on each side plate 72, the effect of through hole is to reduce the resistance of 72 pairs of current of side plate so that the current that water circulating pump 10 produces pass side plate 72.In the embodiment of the present application, the number of side plate 72 can be 3～6.
For convenience the temperature of liquid in the casing 1 is regulated, as shown in Figure 1, temperature adjustment buttons 4 is arranged, be connected,, just can carry out free adjustment the temperature of the interior liquid of casing 1 by temperature adjustment buttons 4 with warmer 8 in the arranged outside of casing 1.In addition, for convenience the frequency of oscillation of shelf 7 is regulated, also be provided with frequency of oscillation in the outside of casing 1 and regulate button 5, be connected with oscillator 9, in use, the frequency that operating personnel can observe casing 1 internal oscillator 9 by observation window 3, and regulate by the frequency that frequency of oscillation is regulated 5 pairs of oscillators 9 of button.In addition, for convenience water velocity in the casing 1 is regulated, also be provided with flow velocity in the outside of casing 1 and regulate button 6, be connected, regulate button 6, just can regulate the current in the casing 1 by flow velocity with water circulating pump 10.
This water bath that the embodiment of the present application provides at first adds entry in use in casing 1, and regulates warmer 8 by temperature adjustment buttons 4, makes the temperature of casing 1 interior water meet the requirements of temperature; Open case lid 2 then, the freezing stem cell plastics collection bag for the treatment of rewarming is put between the side plate 72 on the shelf 7, and covered case lid 2, because shelf 7 is provided with a plurality of side plates, so once can on shelf 7, place a plurality of freezing stem cell plastics collection bags; Open oscillator 9 and water circulating pump 10 again, making oscillator 9 drive shelf 7 slightly swings, and make the current in the casing 1 produce circulation, the freezing stem cell plastics collection bag that is arranged in like this on the shelf 7 just can just can fully contact with current in the rewarming process.
By above technical scheme as seen, be provided with warmer, water circulating pump and oscillator in this water bath that the embodiment of the present application provides, wherein, warmer can heat the fluid temperature in the casing, water circulating pump can produce circulating water flow in casing, vibrator is connected with shelf, and can drive shelf and swing.In use, the freezing stem cell plastics collection bag for the treatment of rewarming is placed on the shelf, can swing with shelf, and under the effect of circulating water flow, make freezing stem cell plastics collection bag fully contact with the current of heating, improve rate of heat exchange, and then improved rewarming speed, reduced rewarming time.Compared with prior art, this water bath that uses the embodiment of the present application to provide only needs freezing stem cell plastics collection bag is put into casing, and need not manually-operated, can realize the rapid rewarming stem cell.
The above only is the application's a preferred implementation, makes those skilled in the art can understand or realize the application.Multiple modification to these embodiment will be conspicuous to one skilled in the art, and defined herein General Principle can realize under the situation of the spirit or scope that do not break away from the application in other embodiments.Therefore, the application will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (6)
1. a water bath is characterized in that, comprising:
The casing of making by heat-barrier material;
Be fixed on described casing top, and can be with the case lid of described box sealing;
Be fixed on the heating apparatus in the described casing;
Be fixed on the oscillator of described casing inner bottom part;
Be positioned at described oscillator top, and the shelf that is connected with described oscillator;
Be fixed on the water circulating pump in the described casing.
2. water bath according to claim 1 is characterized in that, described heating apparatus is adjustable heating apparatus.
3. water bath according to claim 1 is characterized in that described casing is provided with transparent windows, and described transparent windows and described box sealing.
4. water bath according to claim 1, it is characterized in that described casing outside is provided with: the temperature adjustment buttons that is connected with described heating apparatus, the flow velocity adjusting button that is connected frequency of oscillation adjusting button and is connected with described oscillator with described water circulating pump.
5. water bath according to claim 1 is characterized in that, described shelf comprises base plate and a plurality of side plate, wherein:
Described base plate is connected with described oscillator;
Described a plurality of side plate is fixed on the described base plate, and is even at interval between described a plurality of side plates, and is provided with many exhausting holes on each dividing plate.
6. water bath according to claim 5 is characterized in that, the number of described side plate is 3～6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200606808U CN201988403U (en) | 2011-03-09 | 2011-03-09 | Water bath box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200606808U CN201988403U (en) | 2011-03-09 | 2011-03-09 | Water bath box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201988403U true CN201988403U (en) | 2011-09-28 |
Family
ID=44664908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200606808U Expired - Lifetime CN201988403U (en) | 2011-03-09 | 2011-03-09 | Water bath box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201988403U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161010A (en) * | 2011-03-09 | 2011-08-24 | 中国人民解放军第三军医大学第二附属医院 | Water-bath box |
| CN106620741A (en) * | 2016-12-01 | 2017-05-10 | 浙江大学医学院附属邵逸夫医院 | Heating water tank provided with thermal insulation observation window and bearing type lifting device |
| CN111870749A (en) * | 2019-11-27 | 2020-11-03 | 深圳市普特生物医学工程有限公司 | Water circulation unfreezing unit, water circulation unfreezing system and cryoprecipitation preparation instrument |
| CN113846008A (en) * | 2021-08-12 | 2021-12-28 | 安徽省立医院(中国科学技术大学附属第一医院) | Rapid rewarming equipment for hematopoietic stem cells |
-
2011
- 2011-03-09 CN CN2011200606808U patent/CN201988403U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161010A (en) * | 2011-03-09 | 2011-08-24 | 中国人民解放军第三军医大学第二附属医院 | Water-bath box |
| CN106620741A (en) * | 2016-12-01 | 2017-05-10 | 浙江大学医学院附属邵逸夫医院 | Heating water tank provided with thermal insulation observation window and bearing type lifting device |
| CN106620741B (en) * | 2016-12-01 | 2019-08-06 | 浙江大学医学院附属邵逸夫医院 | A kind of heating water tank having heat-insulated observation window and bearing type lifting device |
| CN111870749A (en) * | 2019-11-27 | 2020-11-03 | 深圳市普特生物医学工程有限公司 | Water circulation unfreezing unit, water circulation unfreezing system and cryoprecipitation preparation instrument |
| CN113846008A (en) * | 2021-08-12 | 2021-12-28 | 安徽省立医院(中国科学技术大学附属第一医院) | Rapid rewarming equipment for hematopoietic stem cells |
| CN113846008B (en) * | 2021-08-12 | 2023-10-20 | 安徽省立医院(中国科学技术大学附属第一医院) | Hematopoietic stem cell rapid rewarming equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110928 Effective date of abandoning: 20130306 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110928 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |