CN106667648A - Novel brain cooling device - Google Patents
Novel brain cooling device Download PDFInfo
- Publication number
- CN106667648A CN106667648A CN201611125116.3A CN201611125116A CN106667648A CN 106667648 A CN106667648 A CN 106667648A CN 201611125116 A CN201611125116 A CN 201611125116A CN 106667648 A CN106667648 A CN 106667648A
- Authority
- CN
- China
- Prior art keywords
- air chamber
- cold air
- base
- seat
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0001—Body part
- A61F2007/0002—Head or parts thereof
Abstract
The invention discloses a novel brain cooling device, and relates to the field of medical apparatuses. The novel brain cooling device solves the problem that the size of an existing brain cooling device is too big to carry easily. The novel brain cooling device comprises a base and a cooling cap which is arranged on the base, the base comprises a sealing type cool air chamber base located below the cooling cap and a battery cabin base at the rear part of the cooling cap, a neck pad is arranged at the front, corresponding to the cooling cap, of the cooling air chamber base, a temperature control board and aluminum fins which are transversely distributed in an arrayed mode are arranged in the cooling air chamber base from top to bottom, the upper surface of the cooling air chamber base is provided with a brain pad, the lower surface of the cooling air chamber base is provided with a cooling air interface and an air pressure valve which are communicated with an internal cavity of the cooling air chamber base, a fixing base is arranged on the battery cabin base, a micro-sized carbon dioxide cooling air bottle is arranged on the fixing base, and the carbon dioxide cooling air bottle is connected to the cooling air interface through a control valve and a hose. The novel brain cooling device is small in size and easy to carry, can go out in emergency along with an ambulance stretcher and an ambulance to rescue a serious patient with brain injury, and win time for rescue.
Description
Technical field
The present invention relates to medical instruments field, more particularly to a kind of cooling rate is fast, it is easy to the new cranium brain cooling of carrying
Device.
Background technology
The high fever that ICU patient with severe symptoms's complication causes is a kind of common phenomenon, and this can largely effect on and patient is controlled
Treat, or even brain function can be caused damage, the Craniocerebral disease that present medical worker generally adopts is mostly for large-scale bed formula
Cooling instrument, it adopts compressor and semiconductor cooling device to be lowered the temperature as core cooling part, or outfit auxiliary water tank.Its
Big with refrigerating capacity, refrigerating speed is fast, the advantages of stream time is long, however, due to overall structure it is excessively huge, it is general only
It is adapted to be used in large-scale ambulance and hospital department, it is not portable, and cooling rate is slow.
The content of the invention
To solve the defect that above-mentioned technology is present, the invention provides a kind of cooling rate is fast, it is easy to the New cranial of carrying
Brain cooler.
The present invention realize technical scheme that above-mentioned technique effect adopted for：
A kind of new cranium brain cooler, including base and the cold cap being located on the base, wherein, the base includes position
Sealed cold air chamber seat and the battery compartment seat positioned at the cold cap rear below the cold cap, the cold air chamber seat is in correspondence
It is provided with neck pad in front of the cold cap, is sequentially provided with temperature control plate and horizontal array distribution in the cold air chamber seat from top to down
Aluminium fin, the temperature control plate is connected with the lithium battery in the battery compartment seat, and the upper surface of the cold air chamber seat is provided with cranium brain pad,
The lower surface of the cold air chamber seat is provided with cold air interface and air pressure valve with the connects with the internal cavities of the cold air chamber seat, the electricity
Pond storehouse seat is provided with fixed seat, and the fixed seat is provided with carbon dioxide air bottle, and the carbon dioxide air bottle is by control
Valve and flexible pipe are connected with the cold air interface, and the edge of the arc opening is provided with the air bag by made by silicone rubber, the gas
Capsule passes through the connects with the internal cavities of bellows and the cold air chamber seat.
Above-mentioned a kind of new cranium brain cooler, the fixed part and the face cover portion are by outside heat-insulated helmet shell and interior
The liner in portion is constituted, and disposable plastic headgear is also equipped with the liner.
Above-mentioned a kind of new cranium brain cooler, is provided with refrigerator pipe, the refrigerator pipe and the cold air chamber in the neck pad
The connects with the internal cavities of seat.
Above-mentioned a kind of new cranium brain cooler, the upper surface of the cold air chamber seat is aluminum plate.
The present invention compared with prior art, with advantages below and effect：The cranium brain cooler small volume of the present invention, it is easy to
Carry, can promptly go out to rescue the impaired urgent patient of cranium brain with Ambulance stretcher and ambulance, be that rescue gains time.Especially
, it is arranged on the air bag at cold cap arc opening edge and contacts with the carotid artery skin of patient, faster can more efficiently reduce patient
Cranium brain temperature.
Description of the drawings
Fig. 1 is the structure chart of the present invention；
Fig. 2 is the front view of the present invention.
In figure：The cold cap of 1- bases, 2-, 3- neck pads, 4- aluminium fins, 5- lithium batteries, 6- carbon dioxide air bottles, 7- rotating shafts,
8- arc openings, 9- refrigerator pipes, 11- cold air chamber seats, 12- battery compartment seats, 21- fixed parts, 22- face cover portions, 41- temperature control plates, 42-
The heat-insulated helmet shell of cranium brain pad, 81- air bags, 121- fixed seats, 201-, 202- liners.
Specific embodiment
In order to be more clearly understood to the technical characteristic of the present invention, purpose and effect, now compare accompanying drawing and describe in detail
The specific embodiment of the present invention.
As depicted in figs. 1 and 2, the invention discloses a kind of new cranium brain cooler, including base 1 and it is located on base 1
Cold cap 2.Wherein, as a modification of the present invention, base 1 includes being located at the sealed He of cold air chamber seat 11 of the lower section of cold cap 2
Positioned at the battery compartment seat 12 at the rear of cold cap 2.Cold air chamber seat 11 is provided with neck pad 3 in the front corresponding to cold cap 2, and neck pad 3 is using bubble
Foam cushion is made, and can hold up the cervical region of sufferer.It is sequentially provided with temperature control plate 41 and horizontal array point in cold air chamber seat 11 from top to down
The aluminium fin 4 of cloth, temperature control plate 41 is connected with the lithium battery 5 in battery compartment seat 12.Can near aluminum fin by the radiating of temperature control plate 41
The cold air that piece 4 sheds carries out temperature adjustment, is allowed to suitable temperature, and specific regulation is carried out using chip and temperature sensor
Control.The upper surface of cold air chamber seat 11 is provided with cranium brain pad 42, and for preferably refrigeration cool-down, the upper surface of cold air chamber seat 11 is aluminum
Making sheet.Cold air in cold air chamber seat 11 can pass through more quickly aluminum plate and cranium brain pad 42 freezes so that the heat of sufferer cranium brain is more
Soon heat exchange is carried out with cranium brain pad 42, so as to realize fast cooling.The lower surface of cold air chamber seat 11 is provided with and cold air chamber seat 11
Connects with the internal cavities cold air interface (not shown) and air pressure valve (not shown), air pressure valve be used for adjust cold air chamber
Air pressure in seat 11.Battery compartment seat 12 is provided with fixed seat 121, and the fixed seat 121 is provided with miniature carbon dioxide air bottle
6, the carbon dioxide air bottle 6 is connected by control valve and flexible pipe with cold air interface.Cold cap 2 includes consolidating corresponding to sufferer hindbrain
Determine portion 21 and the face cover portion 22 corresponding to sufferer face, fixed part 21 and face cover portion 22 are connected by rotating shaft 7.Under face cover portion 22
Edge is provided with the arc opening 8 for accommodating neck in the position corresponding to sufferer neck.The edge of arc opening 8 is provided with by silicon
Air bag 81 made by rubber, air bag 81 is by bellows and the connects with the internal cavities of cold air chamber seat 11, when using, cold air chamber seat
Cold air in 11 internal cavities enters air bag 81, and air bag 81 is inflated, and the air bag 81 for making to be filled with cold air is in heave state,
Skin at the surface of air bag 81 and the neck arteries of patient is contacted, further reduces flowing into the blood heat of patient's intracranial, drop
Warm speed is faster.Fixed part 21 and face cover portion 22 are constituted by the liner 202 of outside heat-insulated helmet shell 201 and inside, liner 202
On be also equipped with disposable plastic headgear (not shown).Refrigerator pipe 9, refrigerator pipe 9 and cold air chamber seat 11 are provided with neck pad 3
Connects with the internal cavities.In cooling, the cold air in cold air chamber seat 11 can enter refrigerator pipe 9, and neck pad 3 is freezed by refrigerator pipe 9,
So as to further lower the temperature to the neck of sufferer.
The present invention operation principle be：By the control valve for opening connection carbon dioxide air bottle 6 and cold air interface so that
In carbon dioxide air bottle 6 liquid compression carbon dioxide gasification and Jing flexible pipes enter cold air chamber seat 11 internal cavities, and
Heat cooling refrigeration is absorbed in the internal cavities of cold air chamber seat 11.The carbon dioxide of low temperature rapidly freezes aluminium fin 4 simultaneously
It is dispersed to open, the cold air in the internal cavities of cold air chamber seat 11 is carried out by temperature adjustment by temperature control plate 41, it is suitable to make up to
Temperature.Heat exchange is carried out finally by the upper surface and cranium brain pad 42 of the aluminum of cold air chamber seat 11, so as to realize to sufferer cranium
The fast cooling of brain.The cranium brain cooler small volume of the present invention, simple structure, it is easy to carry can be with Ambulance stretcher and ambulance
The impaired urgent patient of urgent outgoing rescue cranium brain, is that rescue gains time.Particularly, it is arranged on cold cap arc opening edge
Air bag is contacted with the carotid artery skin of patient, faster can more efficiently reduce the cranium brain temperature of patient.
Ultimate principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
The simply present invention of the personnel it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description
Principle, without departing from the spirit and scope of the present invention the present invention also have various changes and modifications, these change and
Improvement is both fallen within the range of claimed invention, the protection domain of application claims by appending claims and its
Equivalent is defined.
Claims (6)
1. a kind of new cranium brain cooler, including base and the cold cap being located on the base, it is characterised in that the base bag
The sealed cold air chamber seat and the battery compartment seat positioned at the cold cap rear below the cold cap is included, the cold air chamber seat exists
Temperature control plate and horizontal array point are sequentially provided with from top to down corresponding to being provided with front of the cold cap in neck pad, the cold air chamber seat
The aluminium fin of cloth, the temperature control plate is connected with the lithium battery in the battery compartment seat, and the upper surface of the cold air chamber seat is provided with cranium
Brain pad, the lower surface of the cold air chamber seat is provided with cold air interface and air pressure valve with the connects with the internal cavities of the cold air chamber seat,
The battery compartment seat is provided with fixed seat, and the fixed seat is provided with carbon dioxide air bottle, and the carbon dioxide air bottle leads to
Cross control valve and flexible pipe to be connected with the cold air interface, the cold cap is included corresponding to the fixed part of sufferer hindbrain and corresponding to disease
Suffer from the face cover portion of face, the fixed part and the face cover portion are connected by rotating shaft, and the lower edge of the face cover portion is corresponding to disease
The position for suffering from neck is provided with the arc opening for accommodating neck, and the edge of the arc opening is provided with by made by silicone rubber
Air bag, the air bag passes through the connects with the internal cavities of bellows and the cold air chamber seat.
2. a kind of new cranium brain cooler according to claim 1, it is characterised in that the fixed part and the face cover portion
Constituted by the liner of outside heat-insulated helmet shell and inside.
3. a kind of new cranium brain cooler according to claim 1, it is characterised in that also lay once on the liner
Property plastics headgear.
4. a kind of new cranium brain cooler according to claim 1, it is characterised in that be provided with refrigerator pipe in the neck pad,
The connects with the internal cavities of the refrigerator pipe and the cold air chamber seat.
5. a kind of new cranium brain cooler according to claim 1, it is characterised in that the upper surface of the cold air chamber seat is
Aluminum plate.
6. a kind of new cranium brain cooler according to claim 1, it is characterised in that the cranium brain pad is led using flexible height
Hot material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611125116.3A CN106667648B (en) | 2016-12-08 | 2016-12-08 | A kind of novel cranium brain cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611125116.3A CN106667648B (en) | 2016-12-08 | 2016-12-08 | A kind of novel cranium brain cooler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106667648A true CN106667648A (en) | 2017-05-17 |
| CN106667648B CN106667648B (en) | 2018-11-23 |
Family
ID=58868581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611125116.3A Expired - Fee Related CN106667648B (en) | 2016-12-08 | 2016-12-08 | A kind of novel cranium brain cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106667648B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040064170A1 (en) * | 2002-09-30 | 2004-04-01 | Radons Stephen W. | Rapid induction of mild hypothermia |
| CN204742750U (en) * | 2015-07-09 | 2015-11-11 | 中原工学院 | Portable cooling dust device |
| CN204890323U (en) * | 2015-08-22 | 2015-12-23 | 夏宝宝 | Emergency call nursing head heat sink |
| CN105559229A (en) * | 2016-03-16 | 2016-05-11 | 山东大学 | Refrigerating helmet |
-
2016
- 2016-12-08 CN CN201611125116.3A patent/CN106667648B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040064170A1 (en) * | 2002-09-30 | 2004-04-01 | Radons Stephen W. | Rapid induction of mild hypothermia |
| CN204742750U (en) * | 2015-07-09 | 2015-11-11 | 中原工学院 | Portable cooling dust device |
| CN204890323U (en) * | 2015-08-22 | 2015-12-23 | 夏宝宝 | Emergency call nursing head heat sink |
| CN105559229A (en) * | 2016-03-16 | 2016-05-11 | 山东大学 | Refrigerating helmet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106667648B (en) | 2018-11-23 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20191208 |