CN203107397U - Intravascular temperature automatic regulating device - Google Patents
Intravascular temperature automatic regulating device Download PDFInfo
- Publication number
- CN203107397U CN203107397U CN 201320118864 CN201320118864U CN203107397U CN 203107397 U CN203107397 U CN 203107397U CN 201320118864 CN201320118864 CN 201320118864 CN 201320118864 U CN201320118864 U CN 201320118864U CN 203107397 U CN203107397 U CN 203107397U
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- regulating device
- blood vessel
- peristaltic pump
- automatic regulating
- utility
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model relates to the technical field of medical human body temperature regulation, in particular to an intravascular temperature automatic regulating device. The intravascular temperature automatic regulating device comprises a saline bag, a peristaltic pump, an air-trapping valve, a heat regulating device and a balloon. The saline bag, the peristaltic pump, the air-trapping valve, the heat regulating device and the balloon are sequentially connected through catheters to form a closed-loop cyclic structure. According to the intravascular temperature automatic regulating device, temperature regulation is carried out through vessels inside a human body, the temperature regulation is accurate and rapid, controllability is high, an effect is good, and risks for corresponding complications and death of a patient are greatly reduced.
Description
Technical field
This utility model relates to medical human thermoregulation technical field, particularly automatic temperature control device in a kind of blood vessel.
Background technology
At present, the method of China's body temperature lowering or intensification adopts the body surface method for regulating temperature substantially, for example use ice bag or ice blanket cold compress to lower the temperature, surface cooling can reach the cooling purpose in to a certain degree, but existing surface cooling temperature is wayward, its operating process is comparatively loaded down with trivial details, induces process long, easily excessively cooling or intensification.Excessively cooling does not only reach therapeutic effect, also easily causes the corresponding complication of patient, even increases mortality risk; At accident low temperature (as cold injury, shock etc.), when the large-area burns patient safeguards body temperature, need heating, prior art makes the operating room environment temperature too high, easily causes patient and nursing staff's discomfort.
The utility model content
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art, and automatic temperature control device in a kind of blood vessel is provided.
For achieving the above object, this utility model provides following technical scheme:
Automatic temperature control device in a kind of blood vessel comprises bag of saline, peristaltic pump, air trapping, heat regulating device and sacculus, and described bag of saline, peristaltic pump, air trapping, heat regulating device and sacculus connect and compose the closed cycle structure successively by conduit.
In the automatic temperature control device, also be communicated with flow rate indicator on the described conduit in the above-mentioned blood vessel.
In the automatic temperature control device, described air trapping is used for the bubble in the emptying conduit in the above-mentioned blood vessel.
In the automatic temperature control device, described heat regulating device comprises the heating and cooling device and is used for the control circuit of control heating and cooling device in the above-mentioned blood vessel.Utilize control circuit can constantly regulate the normal saline temperature, avoid occurring the problem of superheated or cooling.
In the automatic temperature control device, described control circuit is connected with display in the above-mentioned blood vessel.When carrying out cold and hot exchange, the temperature signal of normal saline is delivered to display in real time, is convenient to the medical worker and observes.
During this utility model work, in bag of saline, add normal saline, sacculus is inserted the other left femoral vein of patient's groin, described heat regulating device can require to regulate the normal saline temperature according to control, normal saline circulates along conduit under the effect of peristaltic pump, utilize sacculus in patient's postcava, constantly to carry out heat exchange with blood, reach the purpose of controlling human body temperature.
Compared with prior art, the beneficial effects of the utility model:This utility model carries out thermoregulation by the inside of human body blood vessel, and thermoregulation is accurate, quick, controllability is high, effective, greatly reduces the corresponding complication of patient and dead risk.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Labelling among the figure: 1-bag of saline, 2-peristaltic pump, 3-air trapping, 4-heat regulating device, 5-sacculus, 6-conduit, 7-flow rate indicator, 8-heating and cooling device, 9-control circuit, 10-display.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is further described.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining this utility model, and be not used in restriction this utility model.
Embodiment 1
As shown in Figure 1, automatic temperature control device in the blood vessel of present embodiment, comprise bag of saline 1, peristaltic pump 2, air trapping 3, heat regulating device 4 and sacculus 5, described bag of saline 1, peristaltic pump 2, air trapping 3, heat regulating device 4 and sacculus 5 connect and compose the closed cycle structure successively by conduit 6.During work, in bag of saline 1, add normal saline, sacculus 5 is inserted the other left femoral vein of patient's groin, described heat regulating device 4 can require to regulate the normal saline temperature according to control, normal saline circulates along conduit 6 under the effect of peristaltic pump 2, utilize sacculus 5 in patient's postcava, constantly to carry out heat exchange with blood, reach the purpose of controlling human body temperature.
Particularly, also be communicated with flow rate indicator 7 on the described conduit 6, described heat regulating device 4 comprises heating and cooling device 8 and is used for the control circuit 9 of control heating and cooling device, described conduit 6 is connected on the heating and cooling device 8, utilize control circuit 9 control heating and cooling devices 8 constantly to regulate the normal saline temperature, avoid occurring the problem of superheated or cooling, control circuit 9 is connected with display 10, when carrying out cold and hot exchange, the temperature signal of normal saline is delivered to display 10 in real time, is convenient to the medical worker and observes.Present embodiment carries out thermoregulation by the inside of human body blood vessel, and thermoregulation is accurate, quick, controllability is high, effective, greatly reduces the corresponding complication of patient and dead risk.
The above only is preferred embodiment of the present utility model; not in order to limit this utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. automatic temperature control device in the blood vessel, it is characterized in that: comprise bag of saline, peristaltic pump, air trapping, heat regulating device and sacculus, described bag of saline, peristaltic pump, air trapping, heat regulating device and sacculus connect and compose the closed cycle structure successively by conduit.
2. automatic temperature control device in the blood vessel according to claim 1 is characterized in that: also be communicated with flow rate indicator on the described conduit.
3. automatic temperature control device in the blood vessel according to claim 1, it is characterized in that: described heat regulating device comprises the heating and cooling device and is used for the control circuit of control heating and cooling device.
4. automatic temperature control device in the blood vessel according to claim 3, it is characterized in that: described control circuit is connected with display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320118864 CN203107397U (en) | 2013-03-15 | 2013-03-15 | Intravascular temperature automatic regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320118864 CN203107397U (en) | 2013-03-15 | 2013-03-15 | Intravascular temperature automatic regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203107397U true CN203107397U (en) | 2013-08-07 |
Family
ID=48887783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320118864 Expired - Fee Related CN203107397U (en) | 2013-03-15 | 2013-03-15 | Intravascular temperature automatic regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203107397U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479470A (en) * | 2013-10-08 | 2014-01-01 | 范才 | Hot-water circulation heating therapeutic apparatus for esophageal carcinoma |
| CN104042396A (en) * | 2013-03-15 | 2014-09-17 | 成都嘉逸科技有限公司 | Intravascular thermostat |
| CN106859843A (en) * | 2017-03-08 | 2017-06-20 | 佛山博骏生物科技有限公司 | A kind of Ink vessel transfusing mild hypothermia therapy device |
| US20220152365A1 (en) * | 2017-01-06 | 2022-05-19 | Cardiofocus, Inc. | Balloon catheter and fluid management system thereof |
-
2013
- 2013-03-15 CN CN 201320118864 patent/CN203107397U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104042396A (en) * | 2013-03-15 | 2014-09-17 | 成都嘉逸科技有限公司 | Intravascular thermostat |
| CN103479470A (en) * | 2013-10-08 | 2014-01-01 | 范才 | Hot-water circulation heating therapeutic apparatus for esophageal carcinoma |
| US20220152365A1 (en) * | 2017-01-06 | 2022-05-19 | Cardiofocus, Inc. | Balloon catheter and fluid management system thereof |
| US11957856B2 (en) * | 2017-01-06 | 2024-04-16 | Cardiofocus, Inc. | Balloon catheter and fluid management system thereof |
| CN106859843A (en) * | 2017-03-08 | 2017-06-20 | 佛山博骏生物科技有限公司 | A kind of Ink vessel transfusing mild hypothermia therapy device |
| WO2018161627A1 (en) * | 2017-03-08 | 2018-09-13 | 佛山博骏生物科技有限公司 | Intravascular mild hypothermia treatment apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20140315 |