CN1298303C - Coolant, medicinal ice-bag comprising same and its use method - Google Patents
Coolant, medicinal ice-bag comprising same and its use method Download PDFInfo
- Publication number
- CN1298303C CN1298303C CNB2004100234513A CN200410023451A CN1298303C CN 1298303 C CN1298303 C CN 1298303C CN B2004100234513 A CNB2004100234513 A CN B2004100234513A CN 200410023451 A CN200410023451 A CN 200410023451A CN 1298303 C CN1298303 C CN 1298303C
- Authority
- CN
- China
- Prior art keywords
- coolant
- ice bag
- bag
- medicinal
- medicine
- 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.)
- Expired - Fee Related
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The present invention relates to coolant, a medicinal ice bag provided with the coolant and a use method thereof. The present invention supplies a medicinal ice bag with low price. The coolant of the medicinal ice bag is complex liquid which is prepared from the following components by volume ratio: 20% of absolute alcohol, 10% of propanetriol, 20% of calcium chloride, 10% of sodium chloride, 1% of berberine and 39% of water. The coolant is prepared by the principle of freezing point lowering after the compounding of chemical materials, can not ice at the temperature of minus 55 DEG C and forms floccule, the heat capacity of the coolant is 2 calorie per gram per DEG C, and the coolant can adsorb a great mount of heat quantity. The medicinal ice bag has plastic shape and convenient use, is suitable for different anatomy parts of a human body, can fully contact the skin with different biological physiology contours and has the advantages of rapid cooling and good effect.
Description
Technical field
The present invention relates to a kind of cooling ice bag, particularly be applicable to the medicine ice bag of neurosurgery mild hypothermia therapy.
Background technology
Physical cooling method more and more is widely used on clinical medicine, particularly aspect neurosurgery.Over past ten years, carried out the theory and practice research of cryotherapy treatment neurosurgery disease both at home and abroad, and obtained certain effect.The Physical temperature-lowering product that uses clinically has ice cube, chemical cold bag, ice cap, hypothermic blanket etc. at present, has obtained certain effect in clinical practice.But weak point has also appearred in above-mentioned cooling product in clinical practice: ice cube just melts at 0 ℃, and cooling-down effect is poor; Chemical burn appears in chemical cold bag easily; Though ice cap, this class high-tech product effect of hypothermic blanket are pretty good, high, the inconvenient operation of price then can not be used in case of having a power failure.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of make simple, easy to use, low price, cooling-down effect good coolant and have the medicine ice bag of this coolant.
The objective of the invention is to be achieved through the following technical solutions:
A kind of coolant, the volume ratio of described each component of coolant are the complex liquid that dehydrated alcohol 20%, glycerol 10%, calcium chloride 20%, sodium chloride 10%, berberine 1%, water 39% are made into.
Have the medicine ice bag of above-mentioned coolant, comprise soft accommodating bag, sealing is placed with described coolant in this soft accommodating bag.
Described soft accommodating bag is 500 milliliters of plastic bags of medical poisonless, and sealing is placed with 260 milliliters of described coolants in this plastic bag.
The using method of described medicine ice bag: at first described medicine ice bag was placed in the refrigerator-freezer cold preservation 1.5 to 2.5 hours; Take out cooled medicine ice bag outsourcing towel and be placed on traveling place of human body trunk, place 8 to 10 medicine ice bags for every group, every use was changed group after 4 to 6 hours; Use the back to utilize " 84 " disinfectant solution to carry out disinfection, the medicine ice bag is reusable.
Combination of Chinese and Western medicine medicine ice bag of the present invention has the following advantages:
The principle that coolant of the present invention adopts the compound back of chemical substance to reduce freezing point is made, and subzero 55 ℃ do not freeze, and are floccule, its thermal capacity 2 card/grams/℃, absorb more frequent fever amount, have the good cooling effect; Easy to use by the soft medicine ice bag that this coolant is made, be suitable for human body different anatomic department of the Chinese Academy of Sciences position, its profile is plastic, can fully contact skin, cooling rapidly.This ice bag low price reduces patient's financial burden, cost saving.
The specific embodiment
Coolant: by volume ratio is the complex liquid complex that dehydrated alcohol 20%, glycerol 10%, calcium chloride 20%, sodium chloride 10%, berberine 1%, water 39% are made into.The compound back of this coolant applied chemistry material reduces the principle of freezing point makes, and subzero 55 ℃ do not freeze and are softish floccule, its thermal capacity 2 card/grams/℃, can absorb more frequent fever amount.
Medicine ice bag with above-mentioned coolant: comprise the soft accommodating bag of packaging, sealing is placed with described coolant in this soft accommodating bag.For avoiding cross infection, soft accommodating bag is selected 500 milliliters of plastic bags of medical poisonless for use, and 260 milliliters of above-mentioned coolants are placed in sealing in the plastic bag.Its profile of this medicine ice bag is plastic, and is easy to use, is suitable for human body different anatomic department of the Chinese Academy of Sciences position, can fully contact with the skin of different physiology profiles, and cooling rapidly.
The using method of said medicine ice bag: at first described medicine ice bag was placed in the refrigerator-freezer cold preservation 2 hours, cooled medicine ice bag temperature reaches subzero 16 ℃; Take out cooled medicine ice bag outsourcing towel and be placed on traveling place of human body trunk: headrest portion, cervical region bilateral, groin, axillary fossa, nest, place 8 to 10 medicine ice bags for every group, every use was changed group after 4 to 6 hours.This medicine ice bag rapid longer duration of lowering the temperature, clinical effectiveness is good.Used medicine ice bag utilization sterilization " 84 " disinfectant solution carries out disinfection, and the ice bag after the sterilization is reusable, reduces patient's financial burden.
Medicine ice bag of the present invention clinical practice so far: use patient's 1033 examples, wherein craniocerebral injury, hypertensive cerebral hemorrhage, cerebrovascular malformation is hemorrhage and cerebral hernia, acute brain pressurized patient 103 examples occur, and patient age was distributed in 3 to 79 years old.This medicine ice bag is placed on patient's headrest portion, cervical region bilateral, groin, axillary fossa, nest, places 8 to 10 medicine ice bags for every group, every use was changed group after 4 to 6 hours; Use this ice bag 1 just patient's body temperature to be descended 1.1 to 2.3 ℃ to 2 hours.According to clinical practice, to craniocerebral injury, hypertensive cerebral hemorrhage, cerebrovascular malformation is hemorrhage and whole rescue process and postoperative that cerebral hernia, acute brain pressurized patient occur all utilizes the capable mild hypothermia therapy of this medicine ice bag, it is respond well, success rate reaches more than 90%, is subjected to patient and colleague expert's abundant affirmation.
Medicine ice bag of the present invention is easy to make, can utilize the perfusion of automatic filling equipment, the above-mentioned coolant of sealing; Be widely used, be applicable to heating, hyperpyrexia or do not need the patient of cryotherapy, be specially adapted to implement the patient that the neurocranial surgery operation needs inferior cryotherapy.This medicine ice bag can reduce brain and cardiovascular basal metabolic rate, reaches the protection cardio cerebral function; Low price, using method are easy, but not only big-and-middle-sized hospital wide popularization and application, but in basic health institutes also wide popularization and application.
Claims (3)
1, a kind of coolant, the volume ratio of described each component of coolant are the complex liquid that dehydrated alcohol 20%, glycerol 10%, calcium chloride 20%, sodium chloride 10%, berberine 1%, water 39% are made into.
2, have the medicine ice bag of the described coolant of claim 1, it is characterized in that: comprise soft accommodating bag, sealing is placed with described coolant in this soft accommodating bag.
3, medicine ice bag according to claim 2 is characterized in that: described soft accommodating bag is 500 milliliters of plastic bags of medical poisonless, and sealing is placed with 260 milliliters of described coolants in this plastic bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100234513A CN1298303C (en) | 2004-01-16 | 2004-01-16 | Coolant, medicinal ice-bag comprising same and its use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100234513A CN1298303C (en) | 2004-01-16 | 2004-01-16 | Coolant, medicinal ice-bag comprising same and its use method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1640371A CN1640371A (en) | 2005-07-20 |
| CN1298303C true CN1298303C (en) | 2007-02-07 |
Family
ID=34868421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100234513A Expired - Fee Related CN1298303C (en) | 2004-01-16 | 2004-01-16 | Coolant, medicinal ice-bag comprising same and its use method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1298303C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240120A (en) * | 2010-05-10 | 2011-11-16 | 朱雪兵 | Cooling pad |
| CN102838969B (en) * | 2012-08-22 | 2014-07-30 | 伍燕 | Ice slush and preparation method thereof |
| CN104337606A (en) * | 2014-10-27 | 2015-02-11 | 谢秉局 | Cold compress device used for orthopaedic patients |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613444A (en) * | 1981-04-15 | 1986-09-23 | The Dow Chemical Company | Reversible phase change compositions of calcium chloride hexahydrate with potassium chloride |
| CN1048879A (en) * | 1989-07-21 | 1991-01-30 | 浙江省药品质量监测站 | A kind of cold storage agent for antipyretic cooling laying-bag |
| CN1103656A (en) * | 1993-10-15 | 1995-06-14 | 吴锡才 | Refrigerant composition and preparation of same |
| US5429762A (en) * | 1993-01-28 | 1995-07-04 | Japan Pionics Co., Ltd. | Cooling agent |
| US5431022A (en) * | 1993-10-05 | 1995-07-11 | Kabushiki Kaisha Nichiwa | Cooling bag |
| CN2405569Y (en) * | 2000-01-31 | 2000-11-15 | 叶袁生 | Cold-accumulating bag |
| US6233945B1 (en) * | 1999-03-06 | 2001-05-22 | Allegiance Corporation | Extended life cold pack |
-
2004
- 2004-01-16 CN CNB2004100234513A patent/CN1298303C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613444A (en) * | 1981-04-15 | 1986-09-23 | The Dow Chemical Company | Reversible phase change compositions of calcium chloride hexahydrate with potassium chloride |
| CN1048879A (en) * | 1989-07-21 | 1991-01-30 | 浙江省药品质量监测站 | A kind of cold storage agent for antipyretic cooling laying-bag |
| US5429762A (en) * | 1993-01-28 | 1995-07-04 | Japan Pionics Co., Ltd. | Cooling agent |
| US5431022A (en) * | 1993-10-05 | 1995-07-11 | Kabushiki Kaisha Nichiwa | Cooling bag |
| CN1103656A (en) * | 1993-10-15 | 1995-06-14 | 吴锡才 | Refrigerant composition and preparation of same |
| US6233945B1 (en) * | 1999-03-06 | 2001-05-22 | Allegiance Corporation | Extended life cold pack |
| CN2405569Y (en) * | 2000-01-31 | 2000-11-15 | 叶袁生 | Cold-accumulating bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1640371A (en) | 2005-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1793775B1 (en) | Cover for cooling patients and cooling device comprising a cover of this type | |
| CN101961282B (en) | Saline bag for cold compress | |
| CN104083247B (en) | The manufacture method of Medical cold hot compress bag, cold and hot compress bag | |
| CN204033580U (en) | Medical cold hot compress bag | |
| CN1298303C (en) | Coolant, medicinal ice-bag comprising same and its use method | |
| CN2855382Y (en) | Medical craniocerebral temp lowering instrument | |
| CN201832006U (en) | Chemical refrigeration type cold compress patch | |
| CN213406523U (en) | Medical ice bag fixing device | |
| CN203524838U (en) | Heat pipe type medical human body physical cooling device | |
| CN102838969B (en) | Ice slush and preparation method thereof | |
| WO2016119314A1 (en) | Cooling head cap | |
| CN2704334Y (en) | Medical sub-low temperature coolant cycling apparatus and its special cap, carpet and sheet | |
| CN201602948U (en) | Medical combined ice pillow | |
| CN205163644U (en) | Pressurization formula infusion bag that freezes | |
| CN2788853Y (en) | Ice cap | |
| CN215131429U (en) | Ice pack for orthopedic nursing | |
| CN220572300U (en) | Clinical heat sink | |
| CN209490162U (en) | A kind of human body armpit cooling box | |
| CN204411080U (en) | A kind of Medical ice cap | |
| CN202342280U (en) | Medical cooling device | |
| CN203915214U (en) | Extremity cold compress bag | |
| CN2628014Y (en) | Cooling cap | |
| CN220089757U (en) | Skin protection device for cold and hot treatment of human body | |
| CN206391079U (en) | A kind of novel physical cooling bag | |
| CN214807399U (en) | Frozen transfusion box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20070207 Termination date: 20100219 |