CN214259760U - Orthopedics nursing apparatus capable of preventing pressure sores - Google Patents
Orthopedics nursing apparatus capable of preventing pressure sores Download PDFInfo
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- CN214259760U CN214259760U CN202021678960.0U CN202021678960U CN214259760U CN 214259760 U CN214259760 U CN 214259760U CN 202021678960 U CN202021678960 U CN 202021678960U CN 214259760 U CN214259760 U CN 214259760U
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- shank
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Abstract
The utility model discloses an orthopedic nursing appliance capable of preventing pressure sores, which comprises a thigh supporting plate and a shank supporting plate, wherein the ends of the thigh supporting plate and the shank supporting plate are hinged; the bottom of the thigh supporting plate is connected with a telescopic first supporting rod, and the bottom end of the first supporting rod is connected with a base; the bottom of the shank supporting plate is connected with a telescopic second supporting rod, and the bottom end of the second supporting rod is connected to the first supporting rod; the thigh supporting plate and the upper surface of the crus supporting plate are provided with a plurality of grooves which are arranged at equal intervals along the length direction, and air bags which protrude out of the upper surfaces of the thigh supporting plate and the crus supporting plate are arranged in the grooves. The thigh supporting plate and the shank supporting plate are provided with the air bags, so that the vertical pressure on legs is reduced, the compression on leg capillaries is reduced, the pressure on leg capillaries is less than 32mmHg as far as possible, and the pressure sores can be effectively reduced.
Description
Technical Field
The utility model relates to an orthopedics nursing apparatus technical field especially relates to an orthopedics nursing apparatus that can prevent to press sore.
Background
In clinical practice, a fractured part of a patient with fractured leg is usually fixed by a fixing device such as plaster, and then the fractured leg is supported and fixed by an orthopedic nursing device, for example, a leg fracture nursing support disclosed in publication No. CN103784285A includes: a thigh supporting plate with an acute included angle with the horizontal direction is arranged, and a thigh placing groove extending along the length direction of the thigh supporting plate is arranged on the upper side surface of the thigh supporting plate; a shank support plate provided with a shank placing groove extending along the length direction of the shank support plate is arranged on the upper side surface, and a hinge is connected between the short side of the shank support plate and the short side of the thigh support plate; the bottom side surface of the thigh supporting plate is hinged with a vertical supporting rod; an adjusting rod with adjustable length is connected between the supporting rod and the crus supporting plate, one end of the adjusting rod is fixedly connected with the first supporting rod, and the other end of the adjusting rod is hinged with the bottom side surface of the crus supporting plate; during the use, place the thigh in the recess is placed to the thigh, the shank is placed in the shank places the recess, has solved the problem that current nursing support can not satisfy the crooked demand of patient's shank, and the medical personnel of being convenient for simultaneously nurses the shank of fracture, shortens the nursing time and has improved efficiency.
However, since the patient lies or sits on the bed for a long time and the fractured leg is left on the orthopaedic nursing tool for a long time, local tissues on the leg are subjected to continuous vertical pressure, and local tissues are locally subjected to compression beyond normal capillaries for a long time, and pressure sores are easily generated.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an orthopedics nursing apparatus that can prevent to press sore can solve present orthopedics nursing apparatus that is used for the supporting leg to a certain extent at least and can make local tissue on the leg suffer continuation vertical pressure, makes the easy appearance of pressing the sore on the leg.
The technical scheme of the utility model is realized like this:
an orthopedic nursing appliance capable of preventing pressure sores comprises a thigh supporting plate and a shank supporting plate, wherein the ends of the thigh supporting plate and the shank supporting plate are hinged; the bottom of the thigh supporting plate is connected with a telescopic first supporting rod, and the bottom end of the first supporting rod is connected with a base; the bottom of the shank supporting plate is connected with a telescopic second supporting rod, and the bottom end of the second supporting rod is connected to the first supporting rod; the thigh supporting plate and the upper surface of the crus supporting plate are provided with a plurality of grooves which are arranged at equal intervals along the length direction, and air bags which protrude out of the upper surfaces of the thigh supporting plate and the crus supporting plate are arranged in the grooves.
As a further alternative of the orthopedic nursing tool capable of preventing pressure sores, blocking wings are arranged on two sides of the upper surfaces of the thigh supporting plate and the shank supporting plate and are located above the grooves.
As a further alternative of the orthopedic nursing tool capable of preventing pressure sores, at least one end of the groove penetrates through the side surfaces of the thigh supporting plate and the shank supporting plate, and an air charging port is arranged on the air bag and faces to one end through which the groove penetrates.
As a further alternative of the orthopedic care appliance capable of preventing pressure sores, the air bag is adhesively connected with the bottom surface of the groove.
As a further alternative of the orthopedic nursing appliance capable of preventing pressure sores, the first support rod comprises a first telescopic rod and a first main rod, a hole is formed in the top end face of the first main rod, the lower end of the first telescopic rod is slidably sleeved in the first main rod, and the first telescopic rod and the first main rod are relatively fixed through a first fastener; the upper end of the first telescopic rod is hinged with the thigh supporting plate, and the bottom end of the first main rod is connected to the base; the bottom end of the second supporting rod is connected to the first telescopic rod.
As a further alternative of the orthopedic nursing tool capable of preventing pressure sores, the second support rod comprises a second telescopic rod and a second main rod, the bottom end of the second main rod is connected to the first telescopic rod, a hole is formed in the top end face of the second main rod, the lower end of the second telescopic rod is slidably sleeved in the second main rod, and the second telescopic rod and the first main rod are relatively fixed through a second fastener; the upper end of the second telescopic rod is hinged with the lower leg supporting plate.
As a further alternative of the orthopedic nursing appliance capable of preventing pressure sores, a cylindrical cavity is arranged inside the base, a hole is formed in the top end face of the base, the bottom end of the first supporting rod penetrates through the hole in the base and is connected to a sliding plate, the sliding plate is slidably arranged in the cavity, and a buffer spring is arranged between the bottom face of the sliding plate and the inner bottom face of the cavity.
As a further alternative of the orthopedic nursing tool capable of preventing pressure sores, clamping blocks are protruded on the periphery of the sliding plate, vertical clamping grooves are formed in the inner wall of the cavity, and the clamping blocks move in the clamping grooves.
The beneficial effects of the utility model are that: the thigh supporting plate and the shank supporting plate are provided with the air bags, so that the vertical pressure on legs is reduced, the compression on leg capillaries is reduced, the pressure on leg capillaries is less than 32mmHg as far as possible, and the pressure sores can be effectively reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an orthopedic nursing tool for preventing pressure sores according to the present invention;
FIG. 2 is an exploded view of the orthopedic nursing tool for preventing pressure sores;
FIG. 3 is a side view of the orthopedic nursing tool for preventing pressure sores;
fig. 4 is a schematic view of the internal structure of the base.
In the figure: 1. a thigh support plate; 2. a shank support plate; 3. an air bag; 31. an air charging port; 4. a groove; 5. A wing; 6. a first support bar; 61. a first telescopic rod; 62. a first main bar; 63. a first fastener; 7. A second support bar; 71. a second telescopic rod; 72. a second main bar; 73. a second fastener; 8. a base; 81. A cavity; 811. a card slot; 82. a slide plate; 821. a clamping block; 83. a buffer spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1-4, an orthopedic nursing appliance for preventing pressure sores is shown, which comprises a thigh supporting plate 1 and a lower leg supporting plate 2, wherein the ends of the thigh supporting plate 1 and the lower leg supporting plate 2 are hinged; the bottom of the thigh supporting plate 1 is connected with a telescopic first supporting rod 6, and the bottom end of the first supporting rod 6 is connected with a base 8; the bottom of the shank supporting plate 2 is connected with a telescopic second supporting rod 7, and the bottom end of the second supporting rod 7 is connected to the first supporting rod 6; the upper surface of the thigh supporting plate 1 and the upper surface of the shank supporting plate 2 are both provided with a plurality of grooves 4 which are arranged at equal intervals along the length direction, and air bags 3 which protrude out of the upper surfaces of the thigh supporting plate 1 and the shank supporting plate 2 are arranged in the grooves 4.
Thus, the air bags 3 are arranged on the thigh supporting plate 1 and the shank supporting plate 2, so that the vertical pressure on legs is reduced, the compression on leg capillaries is reduced, the pressure on leg capillaries is made to be less than 32mmHg as far as possible, and the pressure sores are effectively reduced.
Specifically, referring to fig. 1 and 2, blocking wings 5 are disposed on both sides of the upper surfaces of the thigh support plate 1 and the shank support plate 2, and the blocking wings 5 are located above the grooves 4. The blocking wings 5 can prevent the thighs and the calves from easily sliding off the thigh supporting plate 1 and the calves supporting plate 2. In addition, in order to conveniently supplement air to the air bag 3, at least one end of the groove 4 penetrates through the side surfaces of the thigh support plate 1 and the shank support plate 2, an air adding opening 31 is formed in the air bag 3, and the air adding opening 31 faces to one end, through which the groove 4 penetrates, of the end. In practical application, the air filling device can be used for filling air on the side surface of the orthopedic nursing tool. Wherein, the air bag 3 can be connected with the groove 4 by means of adhesion, such as the air bag 3 is connected with the bottom surface of the groove 4 by adhesion; of course, the air bag 3 can be fixed in the groove 4 in other ways, and it is only necessary to pay attention to that the air bag 3 is protruded out of the upper surfaces of the thigh support plate 1 and the shank support plate 2 after being inflated.
In the above solution, referring to fig. 1 to 3, the first support rod 6 includes a first telescopic rod 61 and a first main rod 62, a hole is formed on a top end surface of the first main rod 62, a lower end of the first telescopic rod 61 is slidably sleeved in the first main rod 62, and the first telescopic rod 61 and the first main rod 62 are relatively fixed by a first fastener 63; the upper end of the first telescopic rod 61 is hinged with the thigh supporting plate 1, and the bottom end of the first main rod 62 is connected to the base 8; the bottom end of the second support rod 7 is connected to the first telescopic rod 61. The second support rod 7 comprises a second expansion link 71 and a second main rod 72, the bottom end of the second main rod 72 is connected to the first expansion link 61, a hole is formed in the top end face of the second main rod 72, the lower end of the second expansion link 71 is slidably sleeved in the second main rod 72, and the second expansion link 71 and the first main rod 62 are relatively fixed through a second fastener 73; the upper end of the second telescopic rod 71 is hinged with the lower leg support plate 2. The working modes of the first support rod 6 and the second support rod 7 can refer to a leg fracture nursing support disclosed in publication number CN103784285A, which is not described herein again.
In the above scheme, referring to fig. 4, a cylindrical cavity 81 is arranged inside the base 8, a hole is arranged on the top end surface of the base 8, the bottom end of the first support rod 6 penetrates through the hole on the base 8 and is connected to a sliding plate 82, the sliding plate 82 is slidably arranged in the cavity 81, and a buffer spring 83 is arranged between the bottom surface of the sliding plate 82 and the inner bottom surface of the cavity 81. So, through buffer spring 83 makes thigh backup pad 1 with shank backup pad 2 possesses stronger shock-absorbing capacity, makes thigh backup pad 1 with shank backup pad 2 can rock to a certain extent, avoids shank blood not to circulate, reduces the possibility that the pressure sore produced. Of course, the range of the swing amplitude of the thigh support plate 1 and the shank support plate 2 should not be too large, and should be performed without affecting the fracture and injury of the leg.
In order to ensure that the sliding plate 82 slides smoothly in the cavity 81, a clamping block 821 is protruded on the peripheral side of the sliding plate 82, a vertical clamping groove 811 is arranged on the inner wall of the cavity 81, and the clamping block 821 moves in the clamping groove 811.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The orthopedic nursing appliance capable of preventing pressure sores is characterized by comprising a thigh supporting plate and a shank supporting plate, wherein the ends of the thigh supporting plate and the shank supporting plate are hinged; the bottom of the thigh supporting plate is connected with a telescopic first supporting rod, and the bottom end of the first supporting rod is connected with a base; the bottom of the shank supporting plate is connected with a telescopic second supporting rod, and the bottom end of the second supporting rod is connected to the first supporting rod; the thigh supporting plate and the upper surface of the crus supporting plate are provided with a plurality of grooves which are arranged at equal intervals along the length direction, and air bags which protrude out of the upper surfaces of the thigh supporting plate and the crus supporting plate are arranged in the grooves.
2. The orthopedic nursing appliance for preventing pressure sores as claimed in claim 1, wherein blocking wings are disposed on both sides of the upper surfaces of the thigh supporting plate and the shank supporting plate and above the grooves.
3. The apparatus as claimed in claim 2, wherein the groove has at least one end penetrating the sides of the thigh support plate and the shank support plate, and the air bag is provided with an air inlet at the end of the groove through which the air inlet is formed.
4. The orthopedic care implement of claim 3, wherein the air bag is adhesively attached to the bottom surface of the groove.
5. The orthopedic nursing appliance capable of preventing pressure sores as claimed in claim 1, wherein the first supporting rod comprises a first telescopic rod and a first main rod, a hole is formed in the top end surface of the first main rod, the lower end of the first telescopic rod is slidably sleeved in the first main rod, and the first telescopic rod and the first main rod are relatively fixed through a first fastener; the upper end of the first telescopic rod is hinged with the thigh supporting plate, and the bottom end of the first main rod is connected to the base; the bottom end of the second supporting rod is connected to the first telescopic rod.
6. The orthopedic nursing appliance capable of preventing pressure sores as claimed in claim 5, wherein the second support rod comprises a second telescopic rod and a second main rod, the bottom end of the second main rod is connected to the first telescopic rod, a hole is formed in the top end face of the second main rod, the lower end of the second telescopic rod is slidably sleeved in the second main rod, and the second telescopic rod and the first main rod are relatively fixed through a second fastener; the upper end of the second telescopic rod is hinged with the lower leg supporting plate.
7. The orthopedic nursing appliance for preventing pressure sores according to any one of claims 1-6, wherein a cylindrical cavity is formed inside the base, a hole is formed in the top end surface of the base, the bottom end of the first supporting rod penetrates through the hole in the base and is connected to a sliding plate, the sliding plate is slidably disposed in the cavity, and a buffer spring is disposed between the bottom surface of the sliding plate and the inner bottom surface of the cavity.
8. The orthopedic nursing appliance for preventing pressure sores as claimed in claim 7, wherein a clamping block protrudes from the periphery of the sliding plate, a vertical clamping groove is formed in the inner wall of the cavity, and the clamping block moves in the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678960.0U CN214259760U (en) | 2020-08-12 | 2020-08-12 | Orthopedics nursing apparatus capable of preventing pressure sores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678960.0U CN214259760U (en) | 2020-08-12 | 2020-08-12 | Orthopedics nursing apparatus capable of preventing pressure sores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214259760U true CN214259760U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021678960.0U Active CN214259760U (en) | 2020-08-12 | 2020-08-12 | Orthopedics nursing apparatus capable of preventing pressure sores |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214259760U (en) |
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2020
- 2020-08-12 CN CN202021678960.0U patent/CN214259760U/en active Active
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