CN112107409A - Limb wound low-temperature sterile protection device for emergency department - Google Patents
Limb wound low-temperature sterile protection device for emergency department Download PDFInfo
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- CN112107409A CN112107409A CN202010889243.0A CN202010889243A CN112107409A CN 112107409 A CN112107409 A CN 112107409A CN 202010889243 A CN202010889243 A CN 202010889243A CN 112107409 A CN112107409 A CN 112107409A
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- 239000004065 semiconductor Substances 0.000 claims abstract description 44
- 206010052428 Wound Diseases 0.000 claims abstract description 31
- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 31
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 28
- 239000004816 latex Substances 0.000 claims abstract description 26
- 229920000126 latex Polymers 0.000 claims abstract description 26
- 238000005057 refrigeration Methods 0.000 claims abstract description 23
- 230000003139 buffering effect Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 244000052616 bacterial pathogen Species 0.000 abstract description 2
- 230000009545 invasion Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 238000001816 cooling Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 208000001034 Frostbite Diseases 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
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- 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
- A61F7/0085—Devices for generating hot or cold treatment fluids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G10/00—Treatment rooms or enclosures for medical purposes
- A61G10/005—Isolators, i.e. enclosures generally comprising flexible walls for maintaining a germ-free environment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0624—Apparatus adapted for a specific treatment for eliminating microbes, germs, bacteria on or in the 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
- A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
- A61F2007/0063—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit for cooling
- A61F2007/0064—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit for cooling of gas
-
- 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
- A61F2007/0091—Heating or cooling appliances for medical or therapeutic treatment of the human body inflatable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
- A61N2005/0642—Irradiating part of the body at a certain distance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
- A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
- A61N2005/0645—Applicators worn by the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/065—Light sources therefor
- A61N2005/0654—Lamps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0661—Radiation therapy using light characterised by the wavelength of light used ultraviolet
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- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a low-temperature sterile protection device for limb wounds in emergency departments, which is characterized by comprising the following components: the device comprises a first cover body, a hinged rotating shaft, a second cover body, a latex gasket, an elastic air bag gasket, an ultraviolet disinfection lamp tube, a miniature inflator pump, a semiconductor refrigerating sheet, a small fan and a central control part; the device utilizes the semiconductor refrigeration piece to cooperate with the temperature controller to build low temperature, the temperature is controllable, and the use is safer while the low temperature bacteriostasis is ensured; the openings at the head end and the tail end of the device are respectively connected with a latex gasket and an elastic air bag gasket, the elastic air bag gasket is full of air and can be tightly attached to the skin of a patient, so that the wound surface in the device is in a sealed environment, further invasion of germs is prevented, and the elastic air bag gasket is beneficial to having elasticity and can also adapt to limbs with different thicknesses; the latex washer plays a role in buffering, and limbs are crushed.
Description
Technical Field
The invention belongs to a wound nursing protection device, and particularly relates to a low-temperature sterile protection device for limb wounds in an emergency department.
Background
Emergency department often meets the patient whose four limbs are wounded to cause wound, the wound is directly exposed in the external environment when the emergency doctor receives the patient and sends the patient to the hospital, and the emergency doctor is very easy to be invaded by the germ in the external environment on the wound to cause infection; therefore, the students in traditional Chinese medicine generally use a low-temperature sterilization protection device to protect the wound surface of limbs;
the currently used low-temperature sterile protection device for limb wounds mostly adopts a method for realizing low temperature by injecting cooling substances, but the low-temperature sterile protection device cannot play a role in creating a low-temperature environment along with the rise of the temperature of the cooling substances, and the cooling substances also need to be frequently replaced, so that the material consumption cost is increased; in another method for realizing low temperature, a low temperature environment is created by using water cooling circulation, but the water cooling circulation method needs to design a liquid storage device on the device, so that the weight of the whole device is increased, and the cooling effect of the water cooling circulation is very slow and poor; no matter the low-temperature environment is manufactured by utilizing a cooling substance or a water cooling method, the low temperature cannot be controlled, frostbite can be caused by too low temperature, and the low temperature does not have the function of low-temperature bacteriostatic growth.
Disclosure of Invention
In order to solve the technical problems, the invention designs a low-temperature sterile protection device for limb wounds in emergency departments, which utilizes a semiconductor refrigeration sheet to cooperate with a temperature controller to build low temperature, the temperature is controllable, and the use is safer while the low-temperature bacteriostasis is ensured; the openings at the head end and the tail end of the device are respectively connected with a latex gasket and an elastic air bag gasket, the elastic air bag gasket is full of air and can be tightly attached to the skin of a patient, so that the wound surface in the device is in a sealed environment, further invasion of germs is prevented, and the elastic air bag gasket is beneficial to having elasticity and can also adapt to limbs with different thicknesses; the latex washer plays a role in buffering, and limbs are crushed.
In order to achieve the technical effects, the invention is realized by the following technical scheme: a limb wound low-temperature sterile protection device for emergency department is characterized by comprising: the device comprises a first cover body, a hinged rotating shaft, a second cover body, a latex gasket, an elastic air bag gasket, an ultraviolet disinfection lamp tube, a miniature inflator pump, a semiconductor refrigerating sheet, a small fan and a central control part;
one side edge of the first cover body is connected with one side edge of the second cover body through a hinged rotating shaft; the inner side walls of the openings at the two ends of the first cover body and the second cover body are both connected with latex gaskets, and the latex gaskets are connected with elastic air bag gaskets; the inner side walls of the first cover body and the second cover body are respectively connected with an ultraviolet disinfection lamp tube; the inner parts of the first cover body and the second cover body are respectively connected with a micro inflator pump; a semiconductor refrigerating piece is arranged in the first cover body, an open slot is formed in the inner side wall of the first cover body corresponding to the semiconductor refrigerating piece, and a small fan is connected to the open slot; the outer side wall of the first cover body is connected with a central control part;
furthermore, a miniature inflator pump in the first cover body is connected with elastic airbag gaskets at two ends of the first cover body; the micro inflator pump in the second cover body is connected with the elastic airbag gaskets at the two ends of the second cover body;
furthermore, the central control part is connected with a display screen and a control key, and a storage battery and a temperature controller are installed in the central control part; the storage battery is connected with the ultraviolet disinfection lamp tube, the miniature inflator pump, the semiconductor refrigeration sheet and the small fan; the temperature controller is connected with the semiconductor refrigerating sheet;
furthermore, the openable side edges of the first cover body and the second cover body are both connected with a locking buckle;
the invention also aims to provide a using method of the low-temperature sterile protection device for limb wounds in emergency department, which comprises the following steps:
1. before use, the locking buckle of the device is opened, so that the first cover body and the second cover body are separated and cover the wound surface of the limb;
2. turning on a switch of a micro inflator pump, inflating the elastic airbag gasket by using the micro inflator pump, observing during the period, slowly supporting the elastic airbag gasket along with the injection of gas, turning off the micro inflator pump after the elastic airbag gasket is tightly attached to the limb, and stopping the inflation operation of the elastic airbag gasket;
3. the locking buckles on the first cover body and the second cover body are locked to close the first cover body and the second cover body;
4. opening a switch of the ultraviolet disinfection lamp tube to start a disinfection function;
5. the temperature is adjusted through a key of the central control part, the semiconductor refrigerating sheet starting switch is turned on, the semiconductor refrigerating sheet starts to refrigerate, and the temperature controller controls the temperature;
6. at the same time, the small fan is turned on to blow the cold air of the semiconductor refrigerating sheet into the device.
The invention has the beneficial effects that:
1. the device utilizes the elastic air bag gasket to seal the wound surface, and the elastic air bag gasket has elasticity and can adapt to limbs with different thicknesses; the latex washer can have a buffering function;
2. the device utilizes the semiconductor refrigeration piece to build a low-temperature environment, the semiconductor refrigeration piece has small volume, light weight and good refrigeration effect, and the semiconductor refrigeration piece is controlled by the temperature controller to set the temperature as required and maintain the low temperature at a fixed temperature; prevent frostbite caused by over-low temperature or low temperature, and has no low-temperature bacteriostasis effect;
3. the device carries out the bactericidal action through ultraviolet disinfection fluorescent tube, maintains the aseptic environment of wound in the device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a low-temperature sterile protection device for limb wounds for emergency department;
FIG. 2 is a schematic structural diagram of the outer side surface of a first cover body of a low-temperature sterile protection device for limb wounds in emergency department;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a first cover body, 2-a hinged rotating shaft, 3-a second cover body, 4-a latex gasket, 5-an elastic airbag gasket, 6-an ultraviolet disinfection lamp tube, 7-a miniature inflator pump, 8-a semiconductor refrigeration sheet, 9-a small fan, 10-a central control part, 1001-a storage battery and 1002-a temperature controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 2, a low-temperature sterile protection device for limb wounds in emergency department is characterized by comprising: the device comprises a first cover body 1, a hinged rotating shaft 2, a second cover body 3, a latex gasket 4, an elastic airbag gasket 5, an ultraviolet disinfection lamp tube 6, a micro inflator pump 7, a semiconductor refrigerating sheet 8, a small fan 9 and a central control part 10;
one side edge of the first cover body 1 is connected with one side edge of the second cover body 3 through a hinge rotating shaft 2; the inner side walls of openings at two ends of the first cover body 1 and the second cover body 3 are both connected with latex gaskets 4, the latex gaskets 4 are connected with elastic air bag gaskets 5, and the latex gaskets 4 can play a role in buffering; the inner side walls of the first cover body 1 and the second cover body 3 are respectively connected with an ultraviolet disinfection lamp tube 6, and the ultraviolet disinfection lamp tubes 6 provide a sterilization effect for the sealed environment where the wound is located; the interiors of the first cover body 1 and the second cover body 3 are respectively connected with a micro inflator pump 7; a semiconductor refrigerating sheet 8 is arranged in the first cover body 1, an open slot is formed in the inner side wall of the first cover body 1 corresponding to the semiconductor refrigerating sheet 8, a small fan 9 is connected to the open slot, and low-temperature cold air generated by the semiconductor refrigerating sheet 8 is blown into the device through the small fan 9; the outer side wall of the first cover body 1 is connected with a central control part 10;
the miniature inflator pump 7 in the first cover body 1 is connected with the elastic airbag gaskets 5 at the two ends of the first cover body 1; a micro inflator pump 7 in the second cover body 3 is connected with the elastic airbag gaskets 5 at the two ends of the second cover body 3; the elastic air bag gasket 5 can be inflated by the micro inflator pump 7 to be supported and tightly attached to the surface of the limb;
the central control part 10 is connected with a display screen and control keys, and a storage battery 1001 and a temperature controller 1002 are arranged in the central control part 10; the storage battery 1001 is connected with the ultraviolet disinfection lamp tube 6, the micro inflator pump 7, the semiconductor refrigeration sheet 8 and the small fan 9; the temperature controller 1002 is connected with the semiconductor refrigerating sheet 8; the storage battery 1001 provides electric energy for all parts in the device, and the temperature controller 1002 can control the refrigeration temperature of the semiconductor refrigeration sheet 8;
the openable side edges of the first cover body 1 and the second cover body 3 are connected with locking buckles, and the first cover body 1 and the second cover body 3 are locked through the locking buckles after being folded.
Example 2
Referring to fig. 1 to 2, a low-temperature sterile protection device for limb wounds in emergency department is characterized by comprising: the device comprises a first cover body 1, a second cover body 3, a latex gasket 4, an elastic airbag gasket 5, an ultraviolet disinfection lamp tube 6, a micro inflator pump 7, a semiconductor refrigeration sheet 8, a small fan 9 and a central control part 10;
the connecting side edges of the first cover body 1 and the second cover body 3 are both provided with locking buckles, and the first cover body and the second cover body are connected through the locking buckles; the inner side walls of openings at two ends of the first cover body 1 and the second cover body 3 are both connected with latex gaskets 4, the latex gaskets 4 are connected with elastic air bag gaskets 5, and the latex gaskets 4 can play a role in buffering; the inner side walls of the first cover body 1 and the second cover body 3 are respectively connected with an ultraviolet disinfection lamp tube 6, and the ultraviolet disinfection lamp tubes 6 provide a sterilization effect for the sealed environment where the wound is located; the interiors of the first cover body 1 and the second cover body 3 are respectively connected with a micro inflator pump 7; a semiconductor refrigerating sheet 8 is arranged in the first cover body 1, an open slot is formed in the inner side wall of the first cover body 1 corresponding to the semiconductor refrigerating sheet 8, a small fan 9 is connected to the open slot, and low-temperature cold air generated by the semiconductor refrigerating sheet 8 is blown into the device through the small fan 9; the outer side wall of the first cover body 1 is connected with a central control part 10;
the miniature inflator pump 7 in the first cover body 1 is connected with the elastic airbag gaskets 5 at the two ends of the first cover body 1; a micro inflator pump 7 in the second cover body 3 is connected with the elastic airbag gaskets 5 at the two ends of the second cover body 3; the elastic air bag gasket 5 can be inflated by the micro inflator pump 7 to be supported and tightly attached to the surface of the limb;
the central control part 10 is connected with a display screen and control keys, and a storage battery 1001 and a temperature controller 1002 are arranged in the central control part 10; the storage battery 1001 is connected with the ultraviolet disinfection lamp tube 6, the micro inflator pump 7, the semiconductor refrigeration sheet 8 and the small fan 9; the temperature controller 1002 is connected with the semiconductor refrigerating sheet 8; the storage battery 1001 provides electric energy for all parts in the device, and the temperature controller 1002 can control the refrigeration temperature of the semiconductor refrigeration sheet 8.
Example 3
Referring to fig. 1 to 2, a low-temperature sterile protection device for limb wounds in emergency department is characterized by comprising: the device comprises a first cover body 1, a hinged rotating shaft 2, a second cover body 3, a latex gasket 4, an elastic airbag gasket 5, an ultraviolet disinfection lamp tube 6, a micro inflator pump 7, a semiconductor refrigerating sheet 8, a small fan 9 and a central control part 10;
one side edge of the first cover body 1 is connected with one side edge of the second cover body 3 through a hinge rotating shaft 2; the inner side walls of openings at two ends of the first cover body 1 and the second cover body 3 are both connected with latex gaskets 4, the latex gaskets 4 are connected with elastic air bag gaskets 5, and the latex gaskets 4 can play a role in buffering; the inner side walls of the first cover body 1 and the second cover body 3 are respectively connected with an ultraviolet disinfection lamp tube 6, and the ultraviolet disinfection lamp tubes 6 provide a sterilization effect for the sealed environment where the wound is located; the interiors of the first cover body 1 and the second cover body 3 are respectively connected with a micro inflator pump 7; a semiconductor refrigerating sheet 8 is arranged in the first cover body 1, an open slot is formed in the inner side wall of the first cover body 1 corresponding to the semiconductor refrigerating sheet 8, a small fan 9 is connected to the open slot, and low-temperature cold air generated by the semiconductor refrigerating sheet 8 is blown into the device through the small fan 9; the outer side wall of the first cover body 1 is connected with a central control part 10;
the miniature inflator pump 7 in the first cover body 1 is connected with the elastic airbag gaskets 5 at the two ends of the first cover body 1; a micro inflator pump 7 in the second cover body 3 is connected with the elastic airbag gaskets 5 at the two ends of the second cover body 3; the elastic air bag gasket 5 can be inflated by the micro inflator pump 7 to be supported and tightly attached to the surface of the limb;
the first cover body 1 and the second cover body 3 are internally filled with heat insulation layers, so that low temperature loss can be prevented, and a heat insulation effect is achieved;
the central control part 10 is connected with a display screen and control keys, and a storage battery 1001 and a temperature controller 1002 are arranged in the central control part 10; the storage battery 1001 is connected with the ultraviolet disinfection lamp tube 6, the micro inflator pump 7, the semiconductor refrigeration sheet 8 and the small fan 9; the temperature controller 1002 is connected with the semiconductor refrigerating sheet 8; the storage battery 1001 provides electric energy for all parts in the device, and the temperature controller 1002 can control the refrigeration temperature of the semiconductor refrigeration sheet 8;
the openable side edges of the first cover body 1 and the second cover body 3 are connected with locking buckles, and the first cover body 1 and the second cover body 3 are locked through the locking buckles after being folded.
In summary, 1, the device utilizes the elastic air bag gasket to seal the wound surface, and the elastic air bag gasket has elasticity and can adapt to limbs with different thicknesses; the latex washer can have a buffering function;
2. the device utilizes the semiconductor refrigeration piece to build a low-temperature environment, the semiconductor refrigeration piece has small volume, light weight and good refrigeration effect, and the semiconductor refrigeration piece is controlled by the temperature controller to set the temperature as required and maintain the low temperature at a fixed temperature; prevent frostbite caused by over-low temperature or low temperature, and has no low-temperature bacteriostasis effect;
3. the device carries out the bactericidal action through ultraviolet disinfection fluorescent tube, maintains the aseptic environment of wound in the device.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. A limb wound low-temperature sterile protection device for emergency department is characterized by comprising: the device comprises a first cover body, a hinged rotating shaft, a second cover body, a latex gasket, an elastic air bag gasket, an ultraviolet disinfection lamp tube, a miniature inflator pump, a semiconductor refrigerating sheet, a small fan and a central control part;
one side edge of the first cover body is connected with one side edge of the second cover body through a hinged rotating shaft; the inner side walls of the openings at the two ends of the first cover body and the second cover body are both connected with latex gaskets, and the latex gaskets are connected with elastic air bag gaskets; the inner side walls of the first cover body and the second cover body are respectively connected with an ultraviolet disinfection lamp tube; the inner parts of the first cover body and the second cover body are respectively connected with a micro inflator pump; a semiconductor refrigerating piece is arranged in the first cover body, an open slot is formed in the inner side wall of the first cover body corresponding to the semiconductor refrigerating piece, and a small fan is connected to the open slot; the outer side wall of the first cover body is connected with a central control part.
2. The low-temperature sterile protection device for limb wounds in emergency department according to claim 1, wherein the micro inflator pump in the first cover body is connected with the elastic air bag gaskets at the two ends of the first cover body; the micro inflator pump in the second cover body is connected with the elastic air bag gaskets at the two ends of the second cover body.
3. The low-temperature sterile protection device for limb wounds in emergency departments is characterized in that a display screen and control buttons are connected to the central control portion, and a storage battery and a temperature controller are installed in the central control portion; the storage battery is connected with the ultraviolet disinfection lamp tube, the miniature inflator pump, the semiconductor refrigeration sheet and the small fan; the temperature controller is connected with the semiconductor refrigerating sheet.
4. The device for low-temperature sterile protection of limbs wounds in emergency department according to claim 1, wherein the openable side edges of the first cover body and the second cover body are connected with locking buckles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010889243.0A CN112107409A (en) | 2020-08-28 | 2020-08-28 | Limb wound low-temperature sterile protection device for emergency department |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010889243.0A CN112107409A (en) | 2020-08-28 | 2020-08-28 | Limb wound low-temperature sterile protection device for emergency department |
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| CN112107409A true CN112107409A (en) | 2020-12-22 |
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| CN202010889243.0A Pending CN112107409A (en) | 2020-08-28 | 2020-08-28 | Limb wound low-temperature sterile protection device for emergency department |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116807734A (en) * | 2023-08-30 | 2023-09-29 | 江苏沃地生物科技有限公司 | Omnibearing cold compress device for continuous knee joint |
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| CN209678813U (en) * | 2018-09-27 | 2019-11-26 | 郭彦新 | A kind of emergency department's Limb Trauma cryogenic sterile protective device |
| CN210872356U (en) * | 2019-03-04 | 2020-06-30 | 段惠玲 | Intelligent limb-breaking temperature-humidity double-control box device |
| CN109907917A (en) * | 2019-04-28 | 2019-06-21 | 曹向忠 | A kind of emergency department's noninvasive protective device of Limb Trauma low temperature |
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| CN116807734A (en) * | 2023-08-30 | 2023-09-29 | 江苏沃地生物科技有限公司 | Omnibearing cold compress device for continuous knee joint |
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Application publication date: 20201222 |