CN106691667A - Limb trauma low temperature sterile protection device for emergency departments - Google Patents
Limb trauma low temperature sterile protection device for emergency departments Download PDFInfo
- Publication number
- CN106691667A CN106691667A CN201710064053.3A CN201710064053A CN106691667A CN 106691667 A CN106691667 A CN 106691667A CN 201710064053 A CN201710064053 A CN 201710064053A CN 106691667 A CN106691667 A CN 106691667A
- Authority
- CN
- China
- Prior art keywords
- protection device
- patient
- sterile protection
- upper casing
- intake passage
- 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.)
- Pending
Links
- 208000014674 injury Diseases 0.000 title claims abstract description 18
- 230000008733 trauma Effects 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000001816 cooling Methods 0.000 claims abstract description 22
- 238000003466 welding Methods 0.000 claims abstract description 7
- 230000002070 germicidal effect Effects 0.000 claims description 15
- 241000883990 Flabellum Species 0.000 claims description 11
- 230000000844 anti-bacterial effect Effects 0.000 claims description 10
- 208000027418 Wounds and injury Diseases 0.000 abstract description 20
- 206010052428 Wound Diseases 0.000 abstract description 19
- 230000001954 sterilising effect Effects 0.000 abstract description 6
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 6
- 208000015181 infectious disease Diseases 0.000 abstract description 5
- 201000010099 disease Diseases 0.000 abstract description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 2
- 208000035143 Bacterial infection Diseases 0.000 abstract 1
- 208000022362 bacterial infectious disease Diseases 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 206010048038 Wound infection Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- 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
- A61F2007/0029—Arm or parts thereof
-
- 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
- A61F2007/0039—Leg or parts thereof
-
- 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
- A61F2007/006—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit 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
- A61F2007/0059—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
Landscapes
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The invention discloses a limb trauma low temperature sterile protection device for emergency departments. The limb trauma low temperature sterile protection device for the emergency departments comprises a bottom plate, wherein a support plate is arranged on the upper surface of the bottom plate, a placing groove is formed in the upper surface of the support plate, an upper housing is connected with one side of the upper surface of the bottom plate through a hinge, fixing grooves are formed in two ends of the upper housing, two sides of the interior of the upper housing are connected with cooling pipes in welding mode, and a water tank and a water pump are welded on one side of the upper surface of the upper housing. Limbs of a patient are cooled through the cooling pipes, and accordingly wounds of the patient are protected. Blades are driven by a motor to rotate, and then air change is facilitated. Air is sterilized through an ultraviolet sterilization lamp, and accordingly the air around the wounds of the patient is sterilized, and the wounds are prevented from bacterial infection. The limb trauma low temperature sterile protection device for the emergency departments is simple in structure, simple to operate, and capable of effectively protecting the wounds on the limbs of the patient, and prevents infection of the wounds from aggravating disease of the patient.
Description
Technical field
The present invention relates to technical field of medical instruments, specially a kind of emergency department is protected with Limb Trauma cryogenic sterile and filled
Put.
Background technology
When medical personnel need four limbs wounded patient to move to surgery from emergency department and treated in detail, in patient's movement
During, the phenomenons such as bacterial cross-infection are easily caused, not only in the four limbs position of patient exposed to the external world to patient's four limbs position
The environment of hospital is have impact on, secondary injury also is caused to patient, in view of disadvantages described above, but it is not protected in existing equipment
The device of shield.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing defect, there is provided a kind of emergency department with Limb Trauma low temperature without
Bacterium protection device, emergency department Limb Trauma cryogenic sterile protection device simple structure is easy to operate, can be effectively to disease
The wound of people's four limbs is protected, it is therefore prevented that the infection of wound aggravates the state of an illness of patient, in can effectively solving background technology
Problem.
To achieve the above object, the present invention provides following technical scheme：A kind of emergency department is protected with Limb Trauma cryogenic sterile
Protection unit, including base plate, the upper surface of the base plate are provided with supporting plate, and the upper table of supporting plate is provided with placement groove, and base plate
Upper surface side have upper casing by gemel connection, and the two ends of upper casing are provided with fixed groove, the inside both sides of the upper casing
Cooling tube is connected with by way of welding, the upper surface side of the upper casing is welded with water tank and suction pump, and suction pump
Delivery port is connected by conduit with the water inlet of cooling tube, and suction pump the water inlet water outlet that passes through conduit and water tank side
Mouth is connected, and the water inlet of the side of water tank is connected by conduit with cooling tube delivery port, and the center of the upper casing is provided with logical
Air channel, is welded with bactericidal device in the ventilating duct, the mode that the upper surface opposite side of upper casing is bolted is connected with control
Switch, and the input of controlling switch electrically connects the output end of external power source, the output end electrical connection suction pump of controlling switch
Input.
As a preferred technical solution of the present invention, the bactericidal device include flabellum, motor, Air Filter, escaping pipe,
Ultraviolet germicidal lamp and air intake passage, the upper end of the air intake passage are welded with Air Filter, and the inner bottom surface of air intake passage is provided with
Motor is provided with above ultraviolet germicidal lamp, and ultraviolet germicidal lamp, and motor is connected by four connecting poles with air intake passage,
And the output shaft of motor is provided with flabellum, the lower end side of the air intake passage is connected with escaping pipe by way of welding,
The input of the motor and ultraviolet germicidal lamp electrically connects the output end of controlling switch.
Used as a preferred technical solution of the present invention, the number of the escaping pipe is four, and four escaping pipes around
Air intake passage is uniformly distributed, and escaping pipe is located inside upper casing.
Used as a preferred technical solution of the present invention, the side of the upper surface of the supporting plate has been connected by screw two
Individual fixing band, and one end of fixing band is provided with thread gluing.
Used as a preferred technical solution of the present invention, the side of the base plate is provided with clamping button, and the number of clamping button is
Two.
Compared with prior art, the beneficial effects of the invention are as follows：This emergency department Limb Trauma cryogenic sterile protection device
It is upper to be provided with cooling tube, patient's four limbs can be lowered the temperature by cooling tube, patient wound is protected with this, in degerming dress
Put and be provided with motor, drive fan blade rotating to move by motor so that ventilation more facilitates, by ultraviolet germicidal lamp in device
Air carry out sterilization, with this air sterilization to patient's wound circumference, prevent bacterium by wound infection, emergency department's four limbs
Wound cryogenic sterile protection device simple structure, easy to operate, wound that can be effectively to patient's four limbs is protected, and is prevented
The infection of wound aggravates the state of an illness of patient.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side structure schematic diagram of the present invention；
Fig. 3 is bactericidal device structural representation of the present invention.
In figure：It is 1 cooling tube, 2 bactericidal devices, 21 flabellums, 22 motors, 23 Air Filters, 24 escaping pipes, 25 ultraviolet
Line bactericidal lamp, 26 air intake passages, 3 upper casings, 4 fixed grooves, 5 supporting plates, 6 clamping buttons, 7 fixing bands, 8 thread gluings, 9 bottoms
Plate, 10 water tanks, 11 suction pumps, 12 controlling switches.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of emergency department is protected with Limb Trauma cryogenic sterile and filled
Put, including base plate 9, the upper surface of base plate 9 is provided with supporting plate 5, and the upper table of supporting plate 5 is provided with placement groove, and base plate 9 is upper
There is upper casing 3 surface side by gemel connection, and the two ends of upper casing 3 are provided with fixed groove 4, and the inside both sides of upper casing 3 pass through
The mode of welding is connected with cooling tube 1, and the upper surface side of upper casing 3 is welded with water tank 10 and suction pump 11, and suction pump 11
Delivery port is connected by conduit with the water inlet of cooling tube 1, and the water inlet of suction pump 11 passes through conduit and the side of water tank 10
Delivery port connection, and the water inlet of the side of water tank 10 is connected by conduit with the delivery port of cooling tube 1, by suction pump 11
Water in water tank 10 is drawn into cooling tube 1, then the cooling to the air around patient's four limbs by cooling tube 1, upper casing 3
Center is provided with ventilating duct, is welded with bactericidal device 2 in the ventilating duct, the side that the upper surface opposite side of upper casing 3 is bolted
Formula is connected with controlling switch 12, and the input of controlling switch 12 electrically connects the output end of external power source, controlling switch 12 it is defeated
Go out the input of end electrical connection suction pump 11, the side of the upper surface of supporting plate 5 has been connected by screw two fixing bands 7, and
And one end of fixing band 7 is provided with thread gluing 8, the four limbs of patient can be fixed in supporting plate 5 by fixing band 7, the one of base plate 9
Side is provided with clamping button 6, and the number of clamping button 6 is two, and upper casing 3 is fixed with base plate 9 by clamping button 6.
Bactericidal device 2 includes flabellum 21, motor 22, Air Filter 23, escaping pipe 24, ultraviolet germicidal lamp 25 and air intake passage
26, the upper end of air intake passage 26 is welded with Air Filter 23, and the inner bottom surface of air intake passage 26 is provided with ultraviolet germicidal lamp 25, passes through
Ultraviolet germicidal lamp 25 can kill the bacterium in air, and the top of ultraviolet germicidal lamp 25 is provided with motor 22, and motor
22 are connected by four connecting poles with air intake passage 26, and the output shaft of motor 22 is provided with flabellum 21, by the band of motor 22
Dynamic flabellum 21 is rotated, and is divulged information in device with this, and the lower end side of air intake passage 26 is connected with escaping pipe by way of welding
24, the number of escaping pipe 24 is four, and four escaping pipes 24 are uniformly distributed around air intake passage 26, and escaping pipe 24 is located at
Inside upper casing 3, the input of motor 22 and ultraviolet germicidal lamp 25 electrically connects the output end of controlling switch 12, and the emergency department uses four
Limb wound cryogenic sterile protection device simple structure, easy to operate, wound that can be effectively to patient's four limbs is protected, and is prevented
Having stopped the infection of wound aggravates the state of an illness of patient.
When in use：The injured four limbs of patient are put into the placement groove of supporting plate 5 first, then by fixing band 7
The four limbs of patient are fixed in supporting plate 5, then upper casing 3 is put down, four limbs are fixed by fixed groove 4, by clamping button 6
Upper casing 3 is fixed with base plate 9, then the water in water tank 10 is drawn into cooling tube 1 by suction pump 11, then by cooling tube 1
The cooling to the air in device, the water after cooling is back in water tank 10, then drives flabellum 21 to rotate by motor 22, with this
Divulged information in device, in ventilation, sterilization is carried out to the wind that flabellum 21 blows by ultraviolet germicidal lamp 25, it is injured to patient with this
Four limbs protected.
The present invention can be lowered the temperature by cooling tube to patient's four limbs, patient wound be protected with this, by motor
22 drive flabellums 21 are rotated so that ventilation more facilitates, and sterilization is carried out to air by ultraviolet germicidal lamp 25, with this to patient
The air sterilization of wound circumference, prevents bacterium by wound infection, emergency department Limb Trauma cryogenic sterile protection device structure
Simply, easy to operate, wound that can be effectively to patient's four limbs is protected, it is therefore prevented that the infection of wound makes the state of an illness of patient
Aggravation.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of emergency department Limb Trauma cryogenic sterile protection device, including base plate (9), it is characterised in that：The base plate (9)
Upper surface be provided with supporting plate (5), and the upper table of supporting plate (5) is provided with placement groove, and the upper surface side of base plate (9) passes through
Gemel connection has upper casing (3), and the two ends of upper casing (3) are provided with fixed groove (4), and the inside both sides of the upper casing (3) pass through
The mode of welding is connected with cooling tube (1), and the upper surface side of the upper casing (3) is welded with water tank (10) and suction pump (11),
And the delivery port of suction pump (11) is connected by conduit with the water inlet of cooling tube (1), and the water inlet of suction pump (11) leads to
Conduit is crossed to be connected with the delivery port of water tank (10) side, and the water inlet of the side of water tank (10) passes through conduit and cooling tube
(1) delivery port connection, the center of the upper casing (3) is provided with ventilating duct, bactericidal device (2), upper casing (3) is welded with the ventilating duct
The mode that is bolted of upper surface opposite side be connected with controlling switch (12), and the input of controlling switch (12) is electrically connected
Connect the output end of external power source, the input of output end electrical connection suction pump (11) of controlling switch (12).
2. a kind of emergency department according to claim 1 Limb Trauma cryogenic sterile protection device, it is characterised in that：It is described
Bactericidal device (2) includes flabellum (21), motor (22), Air Filter (23), escaping pipe (24), ultraviolet germicidal lamp (25) and air intake
Passage (26), the upper end of the air intake passage (26) is welded with Air Filter (23), and the inner bottom surface of air intake passage (26) is provided with purple
Motor (22), and motor (22) are provided with above outside line bactericidal lamp (25), and ultraviolet germicidal lamp (25) by four connecting poles
It is connected with air intake passage (26), and the output shaft of motor (22) is provided with flabellum (21), the lower end of the air intake passage (26)
Side is connected with escaping pipe (24) by way of welding, and the input of the motor (22) and ultraviolet germicidal lamp (25) is electrically connected
Connect the output end of controlling switch (12).
3. a kind of emergency department according to claim 2 Limb Trauma cryogenic sterile protection device, it is characterised in that：It is described
The number of escaping pipe (24) is four, and four escaping pipes (24) are uniformly distributed around air intake passage (26), and escaping pipe
(24) it is internal positioned at upper casing (3).
4. a kind of emergency department according to claim 1 Limb Trauma cryogenic sterile protection device, it is characterised in that：It is described
The side of the upper surface of supporting plate (5) has been connected by screw two fixing bands (7), and one end of fixing band (7) is provided with viscous
Button (8).
5. a kind of emergency department according to claim 1 Limb Trauma cryogenic sterile protection device, it is characterised in that：It is described
The side of base plate (9) is provided with clamping button (6), and the number of clamping button (6) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710064053.3A CN106691667A (en) | 2017-02-04 | 2017-02-04 | Limb trauma low temperature sterile protection device for emergency departments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710064053.3A CN106691667A (en) | 2017-02-04 | 2017-02-04 | Limb trauma low temperature sterile protection device for emergency departments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106691667A true CN106691667A (en) | 2017-05-24 |
Family
ID=58909901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710064053.3A Pending CN106691667A (en) | 2017-02-04 | 2017-02-04 | Limb trauma low temperature sterile protection device for emergency departments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106691667A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107242925A (en) * | 2017-07-26 | 2017-10-13 | 张淑涛 | A kind of emergency department Limb Trauma cryogenic sterile protection device |
| CN107802440A (en) * | 2017-12-14 | 2018-03-16 | 罗登德 | A kind of orthopaedics protection device |
| CN108542636A (en) * | 2018-05-15 | 2018-09-18 | 西南医科大学附属医院 | Burn nursing bed |
| 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 |
| CN112107409A (en) * | 2020-08-28 | 2020-12-22 | 右江民族医学院附属医院 | Limb wound low-temperature sterile protection device for emergency department |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728937A (en) * | 2015-03-20 | 2015-06-24 | 邵阳学院 | Simple air purifying and drying device |
| CN106073981A (en) * | 2016-08-24 | 2016-11-09 | 中国人民解放军第四军医大学 | A kind of emergency department Limb Trauma cryogenic sterile protection device |
| CN106890040A (en) * | 2015-12-17 | 2017-06-27 | 宁波荣辉纳米技术有限公司 | A kind of Invasive Technology Department nursing servicing unit |
-
2017
- 2017-02-04 CN CN201710064053.3A patent/CN106691667A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728937A (en) * | 2015-03-20 | 2015-06-24 | 邵阳学院 | Simple air purifying and drying device |
| CN106890040A (en) * | 2015-12-17 | 2017-06-27 | 宁波荣辉纳米技术有限公司 | A kind of Invasive Technology Department nursing servicing unit |
| CN106073981A (en) * | 2016-08-24 | 2016-11-09 | 中国人民解放军第四军医大学 | A kind of emergency department Limb Trauma cryogenic sterile protection device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107242925A (en) * | 2017-07-26 | 2017-10-13 | 张淑涛 | A kind of emergency department Limb Trauma cryogenic sterile protection device |
| CN107802440A (en) * | 2017-12-14 | 2018-03-16 | 罗登德 | A kind of orthopaedics protection device |
| CN108542636A (en) * | 2018-05-15 | 2018-09-18 | 西南医科大学附属医院 | Burn nursing bed |
| 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 |
| CN112107409A (en) * | 2020-08-28 | 2020-12-22 | 右江民族医学院附属医院 | Limb wound low-temperature sterile protection device for emergency department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
|
| RJ01 | Rejection of invention patent application after publication |