CN113855364B - Knee joint ankle joint integral type joint fixer - Google Patents
Knee joint ankle joint integral type joint fixer Download PDFInfo
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- CN113855364B CN113855364B CN202111034751.1A CN202111034751A CN113855364B CN 113855364 B CN113855364 B CN 113855364B CN 202111034751 A CN202111034751 A CN 202111034751A CN 113855364 B CN113855364 B CN 113855364B
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- sleeve
- outer sleeve
- mechanism comprises
- joint
- ventilation
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Classifications
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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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
Abstract
The invention discloses an integrated knee joint and ankle joint fixer, which comprises an outer sleeve and is characterized in that: the novel anti-loosening clothes hanger is characterized in that a connecting mechanism is arranged on the outer side of the outer sleeve, a ventilation mechanism is arranged in the outer sleeve, an adjusting mechanism is arranged on the inner side of the outer sleeve, a protection mechanism is arranged on the outer side of the outer sleeve and comprises a sleeve connecting rod, the sleeve connecting rod is arranged below the outer sleeve, the ventilation mechanism comprises ventilation holes, the ventilation holes are formed in the outer sleeve, the ventilation mechanism comprises a temperature control component and a regulating and controlling component, the regulating and controlling component is fixedly arranged on the outer side of the temperature control component, the adjusting mechanism comprises a ring sleeve, the ring sleeve is arranged on the inner side of the outer sleeve, the adjusting mechanism comprises a size adjusting component and a tightness adjusting component, the tightness adjusting component is arranged in the size adjusting component, and the protection mechanism comprises a fixing shell.
Description
Technical Field
The invention relates to the technical field of joint fixing devices, in particular to an integrated joint fixing device for knee joints and ankle joints.
Background
The joint fixator is a medical instrument for auxiliary treatment which is often applied to the rehabilitation therapy. The joint fixator can fix, correct, support and protect the corresponding joints. In the rehabilitation treatment process at home, the patient lacks the guidance of doctors, and the patient needs to wear the fixer of the corresponding joint to keep the limb at a good limb position all the time, so that the use of compensatory joints can be effectively reduced, and the rehabilitation can be finished with high quality.
And in the process of home rehabilitation, the patient may find dangerous situations such as falling down due to the inconvenience of movement, and the wearing of the fixer easily causes secondary injury to corresponding joints after falling down, the existing fixer lacks fixing devices, and the existing fixer cannot be finely adjusted according to the physical situation of the patient after being manufactured, so that the fixing stability is ensured.
It is therefore necessary to design a knee and ankle integrated joint fixator with a protective function and which can be adjusted.
Disclosure of Invention
The present invention is directed to a knee joint and ankle joint integrated joint fixator, which solves the problems set forth in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a knee joint ankle joint integral type joint fixer, includes overcoat, its characterized in that: the outer side of the outer sleeve is provided with a connecting mechanism, the inner side of the outer sleeve is provided with a ventilation mechanism, the inner side of the outer sleeve is provided with an adjusting mechanism, and the outer side of the outer sleeve is provided with a protection mechanism.
According to the technical scheme, coupling mechanism includes the cover pole, the cover pole sets up the below at the overcoat, ventilation mechanism includes the bleeder vent, the bleeder vent sets up the inside at the overcoat, ventilation mechanism includes temperature control subassembly, regulation and control subassembly fixed mounting is in the outside of temperature control subassembly, adjustment mechanism includes the ring cover, the ring cover sets up the inboard at the overcoat, adjustment mechanism includes size adjustment subassembly, elasticity adjustment subassembly sets up the inside at size adjustment subassembly, protection machanism includes the fixed shell, fixed shell fixed mounting is in the outside of overcoat.
According to the technical scheme, the connecting mechanism comprises the clamping sleeve, the clamping sleeve is fixedly arranged above the outer sleeve, the clamping sleeve is matched with the sleeving rod, the fastening screw is in threaded engagement with the two sides of the clamping sleeve, and the fastening screw penetrates through the clamping sleeve.
According to the technical scheme, the temperature control assembly comprises a central cylinder, the central cylinder is arranged on the inner side of the air holes, concentrated ammonia water is arranged in the central cylinder, one side of the central cylinder is connected with a pressure valve, one side of the pressure valve is connected with a sheath through a pipeline, and the sheath is fixedly arranged on the outer sleeve.
According to the technical scheme, the regulation and control assembly comprises a control cylinder, the control cylinder is fixedly arranged on two sides of the central cylinder, a piston rod is connected to the control cylinder in a sliding mode, the other end of the piston rod is fixedly arranged on an air hole, the air hole is made of elastic materials, a cylindrical hole is formed in the ring sleeve, a sponge body is arranged on the periphery of the cylindrical hole, and the other end of the sponge body is fixedly arranged on the outer sleeve.
According to the technical scheme, the size adjusting assembly comprises an adjusting screw, the adjusting screw is evenly in threaded engagement with the outer side of the outer sleeve, a lower end bearing of the adjusting screw is connected with an adjusting T-shaped rod, the outer side of the adjusting T-shaped rod is slidably connected with a limiting cylinder, one end of the limiting cylinder is fixedly mounted on the outer sleeve, the other end of the adjusting T-shaped rod is fixedly provided with a control sleeve, the control sleeve penetrates through the annular sleeve, the annular sleeve is in sliding connection with the control sleeve, and the annular sleeve is made of elastic materials.
According to the technical scheme, the tightness adjusting assembly comprises a small amount of helium gas, the small amount of helium gas is arranged in the middle area inside the control sleeve, and small holes are formed in two ends of the control sleeve.
According to the technical scheme, protection machanism includes the protective housing, the protective housing sets up in the inside of fixed shell, the four sides of protective housing all are provided with the spring, the other end fixed mounting of spring is on the fixed shell, the inside fixed mounting of protective housing has the storage shell, the inside of storing the shell is provided with the sodium azide, one side of storing the shell is provided with the gasbag, the inside of storing the shell is provided with the heater, the heater is connected with the shell electricity of protective housing, the inner shell electricity of fixed shell is connected with the power, the other end electricity of power is connected on the heater.
According to the technical scheme, the middle of the outer sleeve is provided with the water absorption layer, and one side of the water absorption layer, which is close to the center of the circle, is provided with a small amount of quicklime.
According to the technical scheme, the outer side of the spring is provided with the anti-corrosion coating.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, the connecting mechanism is arranged, so that the limb length of different patients can be adapted by connecting different numbers of jackets, and different fixing angles can be selected according to the requirements of the patients to adjust; by the ventilation mechanism, ventilation efficiency of the device can be automatically changed according to temperature change, and bacteria breeding caused by a great deal of sweating of a patient due to the smolder inside the fixer after the temperature is higher can be avoided; by the aid of the adjusting mechanism, the shape of the fixer can be adjusted steplessly, and the fixer is used for adapting to limb differences of different patients; by the aid of the protection mechanism, the patient is protected when dangerous situations such as falling down into water and the like caused by inconvenient actions of the patient occur.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic overall frontal structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the jacket of the present invention;
FIG. 4 is a schematic view of the inside construction of the jacket of the present invention;
FIG. 5 is an enlarged partial schematic view of the present invention at A in FIG. 2;
FIG. 6 is an enlarged partial schematic view of the present invention at B in FIG. 3;
FIG. 7 is a schematic view of the inside perspective of the jacket of the present invention;
FIG. 8 is an enlarged partial schematic view of the present invention at C in FIG. 3;
FIG. 9 is a schematic perspective view of the protective mechanism of the present invention;
in the figure: 1. a jacket; 11. a water-absorbing layer; 12. ventilation holes; 13. sleeving a connecting rod; 14. a cutting sleeve; 15. fastening a screw; 16. a central cylinder; 17. a control cylinder; 18. a piston rod; 110. a fixed case; 111. a spring; 112. a storage case; 113. an air bag; 114. a protective shell; 115. a pressure valve; 116. a sheath; 21. adjusting a screw; 22. a limiting cylinder; 24. adjusting the T-shaped rod; 25. a control sleeve; 26. and (5) a ring sleeve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides the following technical solutions: an integrated knee joint and ankle joint fixer, which comprises an outer sleeve 1 and is characterized in that: the outer side of the outer sleeve 1 is provided with a connecting mechanism, the inner side of the outer sleeve 1 is provided with a ventilation mechanism, the inner side of the outer sleeve 1 is provided with an adjusting mechanism, and the outer side of the outer sleeve 1 is provided with a protection mechanism; the connecting mechanism is arranged, so that the limb length of different patients can be adapted by connecting different numbers of jackets 1, and different fixing angles can be selected according to the requirements of the patients to adjust; by the ventilation mechanism, ventilation efficiency of the device can be automatically changed according to temperature change, and bacteria breeding caused by a great deal of sweating of a patient due to the smolder inside the fixer after the temperature is higher can be avoided; by the aid of the adjusting mechanism, the shape of the fixer can be adjusted steplessly, and the fixer is used for adapting to limb differences of different patients; by the aid of the protection mechanism, the patient is protected when dangerous situations such as falling down into water and the like caused by inconvenient actions of the patient occur.
The connecting mechanism comprises a sleeve connecting rod 13, the sleeve connecting rod 13 is arranged below the outer sleeve 1, the ventilation mechanism comprises ventilation holes 12, the ventilation holes 12 are formed in the outer sleeve 1, the ventilation mechanism comprises a temperature control assembly and a regulating assembly, the regulating assembly is fixedly arranged on the outer side of the temperature control assembly, the regulating mechanism comprises a ring sleeve 26, the ring sleeve 26 is arranged on the inner side of the outer sleeve 1, the regulating mechanism comprises a size regulating assembly and an elastic regulating assembly, the elastic regulating assembly is arranged in the size regulating assembly, the protection mechanism comprises a fixing shell 110, and the fixing shell 110 is fixedly arranged on the outer side of the outer sleeve 1; the temperature control assembly can adjust the temperature of cutting ferrule 1 to a certain extent, and can convert the temperature of cutting ferrule 1 into the change of pressure and need the regulation to ventilation mechanism after being convenient for, through being provided with regulation and control assembly, make can be according to the inside size of the change control bleeder vent 12 of pressure of temperature control assembly change, be convenient for adjust ventilation degree, the effect of size adjustment assembly is in the size and the shape with stepless regulation ring cover 26, the size difference of the adaptation different patients that makes ring cover 26 can be fine, elasticity adjustment assembly's effect lies in according to the elasticity degree of temperature regulation ring cover 26, under the prerequisite of heat preservation, avoid pressing from both sides too tightly to lead to the patient to sweat in a large number.
The connecting mechanism comprises a clamping sleeve 14, the clamping sleeve 14 is fixedly arranged above the outer sleeve 1, the clamping sleeve 14 is matched with the sleeve connecting rod 13, fastening screws 15 are in threaded engagement with two sides of the clamping sleeve 14, and the fastening screws 15 penetrate through the clamping sleeve 14; as shown in figure 2, the sleeves 1 with different numbers can be connected through the clamping sleeve 14 and the sleeving rod 13, thereby adapting to the limb length of different patients, being convenient for connection, avoiding the situation that the length of the combined sleeves 1 is not enough to cover knee joints and ankle joints, adjusting the angle between the upper and lower sleeves 1 connected together through the fastening screw 15, changing the angle between the two connected sleeves 1 through rotating the sleeves 1, then locking through the fastening screw 15, adapting to the requirements of different fixing positions at the joints, ensuring that the connection is more reliable, and the whole connection is more convenient, being capable of being realized through the steps, being self-adapting to the limb length of different patients, avoiding the situation that the length is not adapted to cause the incapability of fixing, being convenient for changing the fixing position, enabling the fixing position of the sleeve 1 to be attached to the limb shape of the patient, being more stable and reliable, being convenient for the whole device to assemble and disassemble, and reducing the installation difficulty.
The temperature control assembly comprises a central cylinder 16, wherein the central cylinder 16 is arranged at the inner side of the air hole 12, concentrated ammonia water is arranged in the central cylinder 16, one side of the central cylinder 16 is connected with a pressure valve 115, one side pipeline of the pressure valve 115 is connected with a sheath 116, and the sheath 116 is fixedly arranged on the outer sleeve 1; as shown in fig. 3, the solubility of ammonia in the strong ammonia water decreases along with the increase of temperature, and then, when the temperature is higher, strong ammonia water overflows more ammonia, resulting in that the pressure inside the central cylinder 16 is higher, otherwise, when the temperature is lower, because the dissolving amount of ammonia is more, the pressure inside the central cylinder 16 is lower, and the strong ammonia water contains water, when external high-temperature liquid or solid is splashed on the jacket by mistake because the action of a patient is unchanged, the water inside the central cylinder 16 can absorb heat in a large amount, the limbs are prevented from being burnt by the excessive high temperature, when the external high-temperature liquid or solid is excessively heated, a large amount of ammonia water absorbs heat, resulting in that the pressure inside the central cylinder 16 is excessively high, the pressure valve 115 is opened, a part of water vapor, namely ammonia gas, is discharged into the jacket 116, so that the pressure inside the central cylinder 16 is reduced, so that the strong ammonia water is convenient to release ammonia subsequently, and meanwhile, the jacket 116 supports a layer of the protective sleeve, the ventilation hole 12 is blocked, high-temperature liquid is prevented from penetrating into the ventilation hole 12, the jacket 1 can be realized through the steps, the water inside the strong ammonia water can absorb the temperature of the jacket 1 to a certain extent, and the temperature of the external high-temperature liquid or solid can be converted into the jacket 1, and the temperature can be regulated and controlled to be conveniently change when the temperature of the internal high-temperature liquid or the jacket is applied to the jacket 1, and the high-temperature can meet the high temperature change, and the temperature, and the high-temperature liquid can be applied to the jacket device, and the protection device is conveniently when the high temperature is subjected to the temperature change.
The regulating and controlling assembly comprises a control cylinder 17, the control cylinder 17 is fixedly arranged on two sides of a central cylinder 16, a piston rod 18 is connected in the control cylinder 17 in a sliding manner, the other end of the piston rod 18 is fixedly arranged on an air hole 12, the air hole 12 is made of elastic materials, a cylindrical hole is formed in a ring sleeve 26, a sponge body is arranged on the outer side of the ring sleeve 26 and around the cylindrical hole, and the other end of the sponge body is fixedly arranged on a jacket 1; as shown in FIG. 6, the pressure inside the central cylinder 16 changes to drive the pressure inside the control cylinder 17 to change, so that the piston rod 18 moves under the action of the changed pressure, when the pressure is higher, the piston rod 18 is pushed outwards, when the pressure is lower, the piston rod 18 moves inwards under the action of the elastic force of the air holes 12, the diameter of the air holes 12 changes due to the push-out or the inner movement of the piston rod 18, the air permeability is changed, meanwhile, the one-way valve 19 can prevent external liquid from flowing into the inner side of the outer sleeve 1 from the air permeability, the external liquid from directly flowing into the inner side of the outer sleeve 1 is prevented from polluting the outer sleeve, the air permeability of the outer sleeve 1 can be adjusted in real time through the change of the temperature through the steps, when the temperature is higher, the inner side temperature of the outer sleeve 1 is prevented from being too high, sweat accumulation is caused, bacteria breeding is caused, when the temperature is lower, the piston rod 18 moves a certain distance, the air holes 12 are prevented from being tightly attached to the control cylinder 17, the air holes 12 are prevented from being cut off, and the heat inside the outer sleeve 1 is prevented from losing.
The size adjusting assembly comprises an adjusting screw rod 21, the adjusting screw rod 21 is uniformly and threadedly engaged with the outer side of the outer sleeve 1, the lower end bearing of the adjusting screw rod 21 is connected with an adjusting T-shaped rod 24, the outer side of the adjusting T-shaped rod 24 is slidably connected with a limiting cylinder 22, one end of the limiting cylinder 22 is fixedly arranged on the outer sleeve 1, the other end of the adjusting T-shaped rod 24 is fixedly provided with a control sleeve 25, a ring sleeve 26 penetrates through the control sleeve 25, the ring sleeve 26 is slidably connected with the control sleeve 25, and the ring sleeve 26 is made of elastic materials; as shown in fig. 4, the adjusting screw 21 is screwed to drive the adjusting screw 21 to move spirally, and then the bearing is driven to be connected to move in the adjusting T-shaped rod 24 at one end of the adjusting screw to drive the control sleeve 25 to move, the control sleeve 25 can drive the annular sleeve 26 to extend into the control sleeve 25 in the moving process, so that the length of the annular sleeve 26 is changed, different adjusting screws move in different positions, the annular sleeve 26 and the control sleeve 25 can be combined to form locking rings with different shapes, and the diameter of the locking rings can be adjusted steplessly.
The tightness adjusting assembly comprises a small amount of helium gas, the small amount of helium gas is arranged in the middle area inside the control sleeve 25, and small holes are formed at two ends of the control sleeve 25; as shown in FIG. 4, only a small amount of helium is arranged in the middle of the control sleeve 25, so that a pressure difference exists between the middle and two sides, the annular sleeve 26 is further caused to have a tendency of shrinking in the middle of the control sleeve 25, locking is formed, and as the expansion coefficient of helium is larger than that of air, when the temperature is increased, the expansion coefficient of helium is larger, the pressure difference between the inside and outside is further reduced, the locking force is reduced, when the temperature is lower, the pressure difference between the middle and the two sides is relatively increased, and further, the locking force is relatively increased.
The protection mechanism comprises a protection shell 114, wherein the protection shell 114 is arranged in a fixed shell 110, springs 111 are arranged on four sides of the protection shell 114, the other ends of the springs 111 are fixedly arranged on the fixed shell 110, a storage shell 112 is fixedly arranged in the protection shell 114, sodium azide is arranged in the storage shell 112, an air bag 113 is arranged on one side of the storage shell 112, a heater is arranged in the storage shell 112 and is electrically connected with an outer shell of the protection shell 114, a power supply is electrically connected with an inner shell of the fixed shell 110, and the other end of the power supply is electrically connected with the heater; as shown in fig. 8, when a large acceleration suddenly occurs in the outer casing 1, the protection shell 114 is bumped against the fixed casing due to the fact that the spring 111 cannot increase the force required by the acceleration, so that the circuit is conducted, the heater rapidly heats the sodium azide, the sodium azide is decomposed to generate a large amount of nitrogen, so that the air bag 113 rapidly expands and stretches out of the fixed casing 110, a layer of buffer is applied to the outer casing 1, when the inside of the fixed casing 110 is filled with water, if pure water is used, the circuit is not conducted, the circuit is conducted, a certain resistance exists because of the water, the heating power of the heater is reduced, a working end is required to drive the sodium azide to decompose, by the aid of the steps, whether the falling action is generated is judged through the large acceleration generated when a patient falls down is achieved, the action of the patient is unchanged, the acceleration generated when the outer casing 1 acts is generally small, the patient is judged to be in a state of falling down rapidly when the large acceleration is generated, the air bag 113 is rapidly expanded to form a layer of buffer, the falling is avoided, and the patient falls down is inconvenient, if the patient falls down slowly, the water falls down water is not carelessly, the fixed casing is caused to be in a state of falling down rapidly, the patient is heated, the patient is in a state of falling water, and the patient is heated to be in a state of falling state, and the patient is caused to be in a state of falling state of the state of falling water rapidly is rapidly and the patient is caused to be rapidly to be expanded to be in a state when the state.
The middle of the outer sleeve 1 is provided with a water absorption layer 11, and one side of the water absorption layer 11, which is close to the center of the circle, is provided with a small amount of quicklime; the outside water of overcoat 1 can be absorbed by the water absorption layer 11 by the in-process of infiltration gradually, avoid water infiltration to lead to the patient to lose temperature, and lead to the water absorption layer to have absorbed water after, water and quick lime contact a large amount of exotherms, keep the body temperature for the patient, and can accelerate the evaporation of water on the overcoat, and when the water that the patient produced from inboard outside infiltration, can the preferential contact quick lime, and then lead to overcoat 1 temperature to rise, increase air permeability and the sweat that the evaporation produced of being convenient for rise in temperature simultaneously.
The outer side of the spring 111 is provided with an anti-corrosion coating; the corrosion protection coating makes the spring 111 less susceptible to failure.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The utility model provides a knee joint ankle joint integral type joint fixer, includes overcoat (1), its characterized in that: the outer side of the outer sleeve (1) is provided with a connecting mechanism, the inside of the outer sleeve (1) is provided with a ventilation mechanism, the inner side of the outer sleeve (1) is provided with an adjusting mechanism, and the outer side of the outer sleeve (1) is provided with a protection mechanism;
the connecting mechanism comprises a sleeve connecting rod (13), the sleeve connecting rod (13) is arranged below the outer sleeve (1), the ventilation mechanism comprises ventilation holes (12), the ventilation holes (12) are formed in the outer sleeve (1), the ventilation mechanism comprises a temperature control assembly and a regulating assembly, the regulating assembly is fixedly arranged on the outer side of the temperature control assembly, the regulating mechanism comprises a ring sleeve (26), the ring sleeve (26) is arranged on the inner side of the outer sleeve (1), the regulating mechanism comprises a size regulating assembly and an elasticity regulating assembly, the elasticity regulating assembly is arranged in the size regulating assembly, the protecting mechanism comprises a fixing shell (110), and the fixing shell (110) is fixedly arranged on the outer side of the outer sleeve (1);
the connecting mechanism comprises a clamping sleeve (14), the clamping sleeve (14) is fixedly arranged above the outer sleeve (1), the clamping sleeve (14) is matched with the sleeving rod (13), fastening screws (15) are in threaded engagement with two sides of the clamping sleeve (14), and the fastening screws (15) penetrate through the clamping sleeve (14);
the temperature control assembly comprises a central cylinder (16), wherein the central cylinder (16) is arranged on the inner side of an air hole (12), concentrated ammonia water is arranged in the central cylinder (16), one side of the central cylinder (16) is connected with a pressure valve (115), one side of the pressure valve (115) is connected with a sheath (116) in a pipeline manner, and the sheath (116) is fixedly arranged on the outer sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111034751.1A CN113855364B (en) | 2021-09-04 | 2021-09-04 | Knee joint ankle joint integral type joint fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111034751.1A CN113855364B (en) | 2021-09-04 | 2021-09-04 | Knee joint ankle joint integral type joint fixer |
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| Publication Number | Publication Date |
|---|---|
| CN113855364A CN113855364A (en) | 2021-12-31 |
| CN113855364B true CN113855364B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111034751.1A Active CN113855364B (en) | 2021-09-04 | 2021-09-04 | Knee joint ankle joint integral type joint fixer |
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| CN (1) | CN113855364B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103099719A (en) * | 2013-01-29 | 2013-05-15 | 北京大学 | Knee joint flexibility auxiliary recovery device |
| CN107753280A (en) * | 2017-12-05 | 2018-03-06 | 贵阳中医学院 | A kind of knee joint moxibustion device |
| CN207784351U (en) * | 2017-08-25 | 2018-08-31 | 浙江映甫防护用品有限公司 | The safe knee-pad of damp proof shatter-resistant |
| CN210991017U (en) * | 2019-07-24 | 2020-07-14 | 南通市第一人民医院 | Fixing splint for orthopedic operation |
| CN213641467U (en) * | 2020-10-16 | 2021-07-09 | 伍路梅 | Knee joint fixing brace |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002325785A (en) * | 2001-04-27 | 2002-11-12 | Alcare Co Ltd | Orthopedic fixing material |
-
2021
- 2021-09-04 CN CN202111034751.1A patent/CN113855364B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103099719A (en) * | 2013-01-29 | 2013-05-15 | 北京大学 | Knee joint flexibility auxiliary recovery device |
| CN207784351U (en) * | 2017-08-25 | 2018-08-31 | 浙江映甫防护用品有限公司 | The safe knee-pad of damp proof shatter-resistant |
| CN107753280A (en) * | 2017-12-05 | 2018-03-06 | 贵阳中医学院 | A kind of knee joint moxibustion device |
| CN210991017U (en) * | 2019-07-24 | 2020-07-14 | 南通市第一人民医院 | Fixing splint for orthopedic operation |
| CN213641467U (en) * | 2020-10-16 | 2021-07-09 | 伍路梅 | Knee joint fixing brace |
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| CN113855364A (en) | 2021-12-31 |
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Effective date of registration: 20230911 Address after: 221400 Xiyi High tech Industrial Development Medical Health Industrial Park, Xinyi City, Xuzhou City, Jiangsu Province 16 # Applicant after: Jiangsu Unicorn Electronic Technology Co.,Ltd. Address before: 221000 No. 7, Xuhai Road, Jiawang District, Xuzhou City, Jiangsu Province Applicant before: Li Xin |
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