CN215937853U - Clinical postoperative fixing device that uses of knee joint - Google Patents
Clinical postoperative fixing device that uses of knee joint Download PDFInfo
- Publication number
- CN215937853U CN215937853U CN202121752919.8U CN202121752919U CN215937853U CN 215937853 U CN215937853 U CN 215937853U CN 202121752919 U CN202121752919 U CN 202121752919U CN 215937853 U CN215937853 U CN 215937853U
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- CN
- China
- Prior art keywords
- fixing
- knee joint
- fixing device
- ice
- spring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000000629 knee joint Anatomy 0.000 title claims abstract description 19
- 230000002980 postoperative effect Effects 0.000 title claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims description 26
- 238000002955 isolation Methods 0.000 claims description 12
- 230000008961 swelling Effects 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 201000010099 disease Diseases 0.000 abstract 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a clinical postoperative fixing device for a knee joint, which relates to the field of knee joint fixing devices and aims at solving the problems that the fixing device needs to be taken down when an ice bag is used for detumescence in the prior art, and a joint is easy to be secondarily damaged in the process of taking down the fixing device for detumescence to aggravate the disease condition. The fixing device is novel in structure, the situation that the joint is secondarily damaged in the process of removing the fixing device for detumescence is avoided, the situation that an ice bag falls from an ice groove in use is avoided, and the fixing device is convenient to use.
Description
Technical Field
The utility model relates to the field of knee joint fixing devices, in particular to a clinical postoperative fixing device for a knee joint.
Background
The knee joint is the important position on the human body, and the knee joint also belongs to the joint of easy damage, the knee joint needs to use fixing device to fix it after the treatment usually, be convenient for recovered, and when using fixing device, long-time use leads to joint department red and swollen easily, need use the ice bag to subside swelling usually, need take off fixing device when using the ice bag to subside swelling, and take off the detumescence in-process, the easy secondary damage of joint department, aggravate the state of an illness, consequently, in order to solve this type of problem, we have proposed a clinical postoperative fixing device of knee joint.
Disclosure of Invention
The utility model provides a postoperative fixing device for knee joint clinical use, which solves the problems that the fixing device needs to be taken down when an ice bag is used for detumescence in the prior art, and the joint is easy to be secondarily injured to aggravate the illness state in the process of taking down the fixing device for detumescence.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a clinical postoperative fixing device for a knee joint comprises a supporting mechanism for fixing the joint and a locking mechanism for fixed connection, wherein the locking mechanism is positioned in the supporting mechanism, an ice compress mechanism for eliminating red swelling is arranged in the supporting mechanism, and a fixing mechanism for fixed installation is arranged in the ice compress mechanism;
the ice compress mechanism comprises isolation cotton, the isolation cotton is located inside the supporting mechanism, an ice groove is formed in the isolation cotton, an ice bag is arranged inside the ice groove, a rubber plug is arranged at the top end of the ice groove, and the rubber plug is connected with the isolation cotton.
Preferably, the supporting mechanism comprises a fixing frame, the fixing frame is connected with the isolation cotton, protective cloth is installed on the outer wall of the fixing frame, a supporting plate is installed between the fixing frame, and an adjusting ring is arranged at one end of the supporting plate.
Preferably, the locking mechanism comprises a fixing plate, the fixing plate is connected with the fixing frame, a pull rod is arranged on one side of the fixing plate and penetrates through the fixing plate, and a clamping block is arranged on one side of the pull rod.
Preferably, the top end of the pull rod is provided with a first spring, the top end of the first spring is provided with a first sliding block, and the first sliding block is connected with the fixed plate in a sliding manner.
Preferably, one side of the clamping block is connected with a second spring, one end of the second spring is connected with a second sliding block, and the second sliding block is connected with the fixing plate in a sliding mode.
Preferably, fixed establishment is including drawing the piece, just it is symmetric distribution with the axis of rubber buffer to draw the piece, draw the top that the piece is located the rubber buffer, the bottom of drawing the piece is connected with the connecting rod, just the connecting rod is the setting of L type, the one end of connecting rod is provided with the buckle, just the buckle is located the inside of keeping apart the cotton, two be connected with the third spring between the connecting rod.
The utility model has the beneficial effects that:
by arranging the isolating cotton, the ice bag, the ice groove and the rubber plug, when in use, when the swelling is required to be relieved, the ice bag is placed into the ice groove in the isolating cotton, and then the rubber plug is placed into the ice groove, so that the ice bag is prevented from falling off, the swelling of the red and swollen part can be relieved, and the condition that the fixing device is taken down and the joint is secondarily damaged in the process of taking down the fixing device for relieving the swelling is avoided.
According to the utility model, through the arrangement of the pull blocks, the buckles, the connecting rods and the third springs, when the ice bag needs to be taken down, the two pull blocks are simultaneously pulled by hands during use, so that the pull blocks drive the connecting rods to move, the third springs between the two connecting rods are compressed, the buckles are separated from the isolating cotton, the rubber plug can be taken down, the ice bag is prevented from falling from the ice groove during use, and the ice bag is convenient to use.
In conclusion, the device not only avoids taking down the fixing device, but also avoids the situation of secondary damage to joints in the process of taking down and diminishing swelling, and simultaneously avoids the situation that the ice bag falls from the ice groove when in use, thereby being convenient to use.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view of the top structure of the fixing frame of the present invention.
Fig. 3 is a sectional view showing the front structure of the insulation cotton of the present invention.
Fig. 4 is a schematic structural view of the rubber stopper of the present invention.
Reference numbers in the figures: 1. a support mechanism; 101. protective cloth; 102. a support plate; 103. a fixed mount; 104. an adjusting ring; 2. a locking mechanism; 201. a pull rod; 202. a clamping block; 203. a first spring; 204. a first slider; 205. a second spring; 206. a second slider; 207. a fixing plate; 3. an ice compress mechanism; 301. isolating cotton; 302. an ice bag; 303. an ice groove; 304. a rubber plug; 4. a fixing mechanism; 401. pulling the block; 402. buckling; 403. a connecting rod; 404. and a third spring.
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.
Referring to fig. 1-4, a clinical postoperative fixing device for a knee joint comprises a supporting mechanism 1 for fixing the joint and a locking mechanism 2 for fixed connection, wherein the locking mechanism 2 is positioned inside the supporting mechanism 1, an ice compress mechanism 3 for eliminating red swelling is arranged inside the supporting mechanism 1, and a fixing mechanism 4 for fixed installation is arranged inside the ice compress mechanism 3;
In this embodiment, the locking mechanism 2 includes a fixing plate 207, the fixing plate 207 is connected to the fixing frame 103, a pull rod 201 is disposed on one side of the fixing plate 207, the pull rod 201 penetrates through the fixing plate 207, and a fixture block 202 is disposed on one side of the pull rod 201, so that the two fixing plates 207 are fixed together, and the stability of the fixing plate 207 is improved.
Further, a first spring 203 is arranged at the top end of the pull rod 201, a first sliding block 204 is arranged at the top end of the first spring 203, and the first sliding block 204 is slidably connected with the fixing plate 207, so that the fixture block 202 can move conveniently, and the flexibility of the fixture block 202 is improved.
As shown in fig. 3, in addition, fixed establishment 4 is including drawing piece 401, just it is symmetric distribution with the axis of rubber buffer 304 to draw piece 401, it is located the top of rubber buffer 304 to draw piece 401, the bottom that draws piece 401 is connected with connecting rod 403, just connecting rod 403 is the setting of L type, the one end of connecting rod 403 is provided with buckle 402, just buckle 402 is located the inside of keeping apart cotton 301, two be connected with third spring 404 between the connecting rod 403 for fixed rubber buffer 304 avoids ice bag 302 to drop, has increased rubber buffer 304's stability.
The working principle is as follows: when the device is used, firstly, two fixing frames 103 are sleeved on legs and are supported by a supporting plate 102, then a pull rod 201 is pressed downwards, the pull rod 201 drives a first spring 203 to stretch, and drives a second spring 205 to move downwards, so that a second sliding block 206 slides in a fixing plate 207, then the pull rod 201 is pulled, so that the second spring 205 stretches, and drives the first spring 203 to move, so that a first sliding block 204 slides in the fixing plate 207, so that a clamping block 202 is fixed in the fixing plate 207, so that the two fixing plates 207 are fixed, when swelling is required to be relieved, an ice bag 302 is placed in an ice groove 303 in an isolation cotton 301, the two pull blocks 401 are pulled simultaneously by hands, so that the pull blocks 401 drive connecting rods to move, so that a third spring 404 between the two connecting rods 403 is compressed, a buckle 402 moves, a rubber plug 304 is placed in the ice groove 303, and then the pull blocks 401 are loosened, under the action of the elastic force of the third spring 404, the two buckles 402 are fixed in the insulation cotton 301, so that the rubber plug 304 is fixed with the insulation cotton 301.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A clinical postoperative fixing device for a knee joint comprises a supporting mechanism (1) for fixing the joint, and is characterized by further comprising a locking mechanism (2) for fixed connection, wherein the locking mechanism (2) is positioned inside the supporting mechanism (1), an ice compress mechanism (3) for eliminating red swelling is arranged inside the supporting mechanism (1), and a fixing mechanism (4) for fixed installation is arranged inside the ice compress mechanism (3);
ice compress mechanism (3) is including keeping apart cotton (301), just keep apart cotton (301) and be located the inside of supporting mechanism (1), ice groove (303) have been seted up to the inside of keeping apart cotton (301), just the inside of ice groove (303) is provided with ice bag (302), just the top of ice groove (303) is provided with rubber buffer (304), rubber buffer (304) are connected with isolation cotton (301).
2. The clinical postoperative fixing device for the knee joint according to claim 1, characterized in that the supporting mechanism (1) comprises a fixing frame (103), the fixing frame (103) is connected with an isolating cotton (301), a protective cloth (101) is installed on the outer wall of the fixing frame (103), a supporting plate (102) is installed between the two fixing frames (103), and an adjusting ring (104) is arranged at one end of the supporting plate (102).
3. The clinical postoperative fixing device for the knee joint according to claim 1, wherein the locking mechanism (2) comprises a fixing plate (207), the fixing plate (207) is connected with the fixing frame (103), a pull rod (201) is arranged on one side of the fixing plate (207), the pull rod (201) penetrates through the fixing plate (207), and a fixture block (202) is arranged on one side of the pull rod (201).
4. The clinical postoperative fixation device for knee joint according to claim 3, wherein the top end of the pull rod (201) is provided with a first spring (203), the top end of the first spring (203) is provided with a first slider (204), and the first slider (204) is slidably connected with the fixing plate (207).
5. The clinical postoperative fixation device for knee joint according to claim 3, wherein a second spring (205) is connected to one side of the fixture block (202), and a second slider (206) is connected to one end of the second spring (205), and the second slider (206) is slidably connected with the fixing plate (207).
6. The clinical postoperative fixing device of knee joint of claim 1, characterized in that, fixed establishment (4) is including drawing piece (401), and draw piece (401) to be the symmetric distribution with the axis of rubber buffer (304), draw piece (401) to be located the top of rubber buffer (304), the bottom of drawing piece (401) is connected with connecting rod (403), just connecting rod (403) are the setting of L type, the one end of connecting rod (403) is provided with buckle (402), just buckle (402) is located the inside of isolating cotton (301), two be connected with third spring (404) between connecting rod (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121752919.8U CN215937853U (en) | 2021-07-28 | 2021-07-28 | Clinical postoperative fixing device that uses of knee joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121752919.8U CN215937853U (en) | 2021-07-28 | 2021-07-28 | Clinical postoperative fixing device that uses of knee joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215937853U true CN215937853U (en) | 2022-03-04 |
Family
ID=80434571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121752919.8U Expired - Fee Related CN215937853U (en) | 2021-07-28 | 2021-07-28 | Clinical postoperative fixing device that uses of knee joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215937853U (en) |
-
2021
- 2021-07-28 CN CN202121752919.8U patent/CN215937853U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220304 |