CN219250763U

CN219250763U - Adjustable's bone joint nursing support

Info

Publication number: CN219250763U
Application number: CN202320743777.1U
Authority: CN
Inventors: 韩露; 李晓英; 缪雪峰; 陈相轩; 韦文; 王琪
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-06-27
Anticipated expiration: 2033-04-07

Abstract

The utility model belongs to the technical field of medical care, concretely relates to adjustable bone joint nursing support has set gradually fixed part, lifting part and supporting part triplex by supreme down, and the fixed part includes fixing base, fixing bolt, splint and anti-skidding gasket, and the fixing base sets up in one side of sick bed, and fixing bolt rotates with the one end of fixing bolt to be connected, and anti-skidding gasket and the upper portion fixed connection of splint, the upper portion fixedly connected with lifting part of fixed part, one side threaded connection of lifting part has the supporting part. The fixing part is fixed on one side of the sickbed by rotating the fixing bolt, so that the fixing part is convenient to fix and detach; the lifting screw is rotated to drive the lifting seat to move in the vertical direction, so that the supporting height of the joint of the patient is adjusted, and the comfort level of the patient during nursing is improved.

Description

Adjustable's bone joint nursing support

Technical Field

The utility model belongs to the technical field of medical care, concretely relates to adjustable bone joint nursing support.

Background

The bone joint is connected by the bag that the connective tissue constitutes between the adjacent bone, and bone indirect connection call bone joint, have the lacuna between the relative bone face, and the intracavity contains a small amount of synovial fluid, and the human so can move freely, because there is bone joint's structure, most bone joint not only provides the needs of human activity to avoid wearing and tearing through cartilage protection bone, bone joint need fix on the support after the operation, need carry out rehabilitation training to bone joint in subsequent nursing, bone joint nursing support is indispensable in medical instrument.

The utility model patent of patent application publication number CN216702841U discloses a nursing support for osteoarthropathy, which comprises a top block, wherein two sides of the top block are movably connected with symmetrically arranged binding fixing mechanisms, each binding fixing mechanism comprises a bottom plate, the upper end surface of the bottom plate is fixedly connected with an arc groove plate, one side of the arc groove plate is fixedly connected with a binding belt, the other side of the arc groove plate is fixedly connected with a limiting ring matched with the binding belt, the end part of the binding belt penetrates through the limiting ring to be fixedly bonded, the lower end surface of the top block is fixedly connected with a support column, the side surface of the support column close to the binding fixing mechanism is fixedly connected with a lifting mechanism, a first shaft seat is arranged on the lifting mechanism, the lower end surface of the bottom plate is fixedly connected with a second shaft seat, and a support rod is connected between the first shaft seat and the second shaft seat; according to the utility model, the lifting mechanism drives the bottom plate to rotate around the top block, so that rehabilitation training of the bone joint is realized, the fixing mechanism is not required to be disassembled, the training is simple and convenient, the working strength of medical staff is reduced, and the recovery of the bone joint is facilitated, but when a patient is changed, nursing staff is often required to lift the limb of the patient, the medical staff is required to support the joint again, so that the medicine change is inconvenient, the use convenience is poor, the support height of the support cannot be adjusted, the support height of the joint of the patient cannot be adjusted, and the comfort and the flexibility are poor.

Disclosure of Invention

The utility model aims to provide an adjustable bone joint nursing bracket which can fix the fixing part on one side of a sickbed through rotating a fixing bolt so as to be convenient to fix and detach; the lifting screw is rotated to drive the lifting seat to move in the vertical direction, so that the supporting height of the joint of the patient is adjusted, and the comfort level of the patient during nursing is improved.

The technical scheme adopted by the utility model is as follows:

the utility model provides an adjustable bone joint nursing support, has set gradually fixed part, lifting part and supporting part triplex from bottom to top, the fixed part includes fixing base, fixing bolt, splint and anti-skidding gasket, the fixing base sets up in one side of sick bed, the internal thread connection of fixing bolt and fixing base lower extreme, splint and fixing bolt's one end rotate to be connected, anti-skidding gasket and splint's upper portion fixed connection, the upper portion fixedly connected with lifting part of fixed part, one side threaded connection of lifting part has supporting part.

The utility model is further provided with: the lifting part comprises a guide frame, a lifting screw rod, a sliding block, a connecting rod, a rotating seat and a rotating ring, wherein the lower end of the guide frame is fixedly connected with the upper end of the fixed seat, the lifting screw rod is rotationally connected with one side of the inside of the guide frame, the sliding block is in sliding connection with the inside of the upper end of the lifting screw rod, the lower end of the connecting rod is hinged with the upper end of the sliding block, the lower end of the rotating seat is hinged with the upper end of the connecting rod, and the rotating ring is rotationally connected with the upper end of the rotating seat.

The utility model is further provided with: the outer fringe of sliding block is provided with the stopper, lifting screw rod inside offered with stopper matched with guide slot.

The utility model is further provided with: the outer fringe of rotating the seat is provided with spacing tooth, the upper portion of leading truck is seted up and is cooperateed the locking groove with spacing tooth.

The utility model is further provided with: the supporting part comprises a lifting seat, a supporting rod, an extension sleeve, a limiting pin, an extension rod, a rotating sleeve and a binding belt, wherein one side of the inner part of the lifting seat is in sliding connection with the outer edge of the guide frame, the other side of the inner part of the lifting seat is in threaded connection with the outer edge of the lifting screw rod, one end of the supporting rod is fixedly connected with one side of the lifting seat, the extension sleeve is arranged in the other end of the supporting rod in a sliding manner, the limiting pin is fixedly connected with one end of the extension sleeve, one end of the extension rod is fixedly connected with the other end of the extension sleeve, the rotating sleeve is in rotating connection with the outer edge of the other end of the extension rod, and the binding belt is fixedly connected with one side of the rotating sleeve.

The utility model is further provided with: the sliding groove matched with the limiting pin is formed in the supporting rod.

The technical effect who this practicality obtained is:

the utility model discloses an adjustable bone joint nursing support adopts the design of fixed part for through rotating the height of fixing bolt adjustment splint and sick bed, with this dismantlement and the installation of fixing base, make the whole fixed convenience of device, the installation is nimble.

The utility model discloses an adjustable bone joint nursing support adopts the design of lifting part, when upwards pulling the swivel ring, drives swivel mount, connecting rod and sliding block and upwards moves together, until the sliding block removes to lifting screw's upper end, then rotates the connecting rod to one side and form a rotation handle form to this rotation of lifting screw of convenience, then pulls the swivel ring and does the rotation of circumferencial direction, so drive lifting screw together and rotate for the support portion with its threaded connection carries out the removal of vertical direction; after the adjustment is finished, the rotating ring is pulled to move upwards to drive the rotating seat, the connecting rod and the sliding block to be in a coaxial vertical state, then the rotating ring is moved downwards, the rotating seat, the connecting rod and the sliding block can be driven to be stored into the lifting screw rod, the collision volume of the lifting part is reduced, the storage is facilitated, the supporting seat is enabled to move in the vertical direction through rotation of the lifting screw rod, and then the height of a joint of a patient is adjusted.

Drawings

FIG. 1 is a schematic overall view of an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of the portion A of FIG. 1 according to an embodiment of the present utility model;

FIG. 3 is an overall partial cross-sectional view of an embodiment of the present disclosure;

fig. 4 is a schematic diagram of fig. 3B according to an embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a fixing part; 101. a fixing seat; 102. a fixing bolt; 103. a clamping plate; 104. an anti-slip gasket; 2. a lifting part; 201. a guide frame; 202. lifting a screw; 203. a sliding block; 2031. a limiting block; 204. a connecting rod; 205. a rotating seat; 2051. limit teeth; 206. a rotating ring; 3. a support part; 301. a lifting seat; 302. a support rod; 303. extending the sleeve; 304. a limiting pin; 305. an extension rod; 306. rotating the sleeve; 307. a binding band.

Detailed Description

In order to make the objects and advantages of the present utility model more apparent, the present utility model will be described in detail with reference to the following examples. It should be understood that the following text is used to describe only one or more specific embodiments of the present utility model and does not strictly limit the scope of protection of the specific claims.

As shown in fig. 1 to 4, an adjustable bone joint nursing support, including fixed part 1, fixed part 1 includes fixing base 101, fixing bolt 102, splint 103 and anti-slip spacer 104, fixing base 101 sets up in one side of sick bed, and wholly be the L form, fixing bolt 102 and the inside threaded connection of fixing base 101 lower extreme, splint 103 rotate with the one end of fixing bolt 102 and are connected, anti-slip spacer 104 and the upper portion fixed connection of splint 103, can increase the frictional force between the two when splint 103 and sick bed contact, reinforcing holistic stability, and adjust the height of splint 103 and sick bed through rotating fixing bolt 102 so that carry out the dismantlement and the installation of fixing base 101, the upper portion fixedly connected with lifting part 2 of fixed part 1, one side fixedly connected with supporting part 3 of lifting part 2.

Specifically, when the patient's bone joint needs to be nursed, can a plurality of cooperation use, need first go into one side of sick bed with fixing base 101 card, then rotatory fixing bolt 102 promotes splint 103 and makes the lower part of splint 103 sick bed to the contact, and then fix fixing base 101 in one side of sick bed, then fix patient's joint through bandage 307 with supporting part 3, make fixed bone joint can carry out the removal of horizontal direction through pulling out extension rod 305 in the supporting part 3, then carry out the adjustment of vertical direction with supporting part 3 through screw drive through rotating lifting part 2, thereby accomplish the regulation to patient's bone joint, the comfort level when promoting patient's nursing.

As shown in fig. 3 and 4, the lifting part 2 includes a guide frame 201, a lifting screw 202, a sliding block 203, a connecting rod 204, a rotating seat 205 and a rotating ring 206, when the vertical height of the supporting part 3 needs to be adjusted, the rotating ring 206 needs to be pulled upwards to drive the rotating seat 205, the connecting rod 204 and the sliding block 203 to move upwards together until the sliding block 203 moves to the upper end of the lifting screw 202, the sliding block 203 is connected with the inner part of the upper end of the lifting screw 202 in a sliding manner, the lower end of the connecting rod 204 is hinged with the upper end of the sliding block 203, the rotating ring 206 is connected with the upper end of the rotating seat 205 in a rotating manner, in an initial state, the sliding block 203, the connecting rod 204 and the rotating seat 205 are all positioned in the inner part of the lifting screw 202, when the vertical height of the supporting part 3 needs to be adjusted, the rotating ring 206 needs to be pulled upwards to drive the rotating seat 205, the connecting rod 204 and the sliding block 203 to move upwards together until the sliding block 203 moves to the upper end of the lifting screw 202, and then the connecting rod 204 is rotated downwards by ten degrees, the rotating seat 205 is rotated upwards by ninety degrees to form a rotating handle, so that the rotating handle is formed, and the rotating load 202 is reduced, and then the rotating ring 206 is pulled in a rotating direction along the circumferential direction, and the rotating direction along with the rotating direction, and the rotating part through the rotating screw 3; after the adjustment is finished, the rotating ring 206 is pulled to move upwards, so as to drive the rotating seat 205, the connecting rod 204 and the sliding block 203 to be in a coaxial vertical state, and then the rotating ring 206 is moved downwards, so that the rotating seat 205, the connecting rod 204 and the sliding block 203 can be driven to be stored into the lifting screw 202, and the collision volume of the lifting part 2 is reduced.

As shown in fig. 4, a limiting block 2031 is arranged at the outer edge of the sliding block 203, and a guide groove matched with the limiting block 2031 is arranged inside the lifting screw 202 to provide guide for vertical sliding of the sliding block 203; when the sliding block 203 rotates, the lifting screw 202 can be driven to rotate together due to the structural limitation of the limiting block 2031 and the limiting groove.

As shown in fig. 2, the outer edge of the upper portion of the rotating seat 205 is provided with a limiting tooth 2051, the upper portion of the guide frame 201 is provided with a locking groove matched with the limiting tooth 2051, when the lower portion of the rotating seat 205 is stored at the upper end of the lifting screw 202, the limiting tooth 2051 can be inserted into the locking groove, so that the rotating seat 205 is prevented from rotating, and further, the sliding block 203 in the lifting screw 202 is prevented from rotating, so that the lifting screw 202 is locked.

As shown in fig. 1 and 2, the supporting portion 3 includes a lifting seat 301, a supporting rod 302, an extension sleeve 303, a limiting pin 304, an extension rod 305, a rotating sleeve 306 and a binding belt 307, one side of the inside of the lifting seat 301 is slidably connected with the outer edge of the guiding frame 201, so that the lifting seat 301 can move vertically along the guiding frame 201, the other side of the inside of the lifting seat 301 is in threaded connection with the outer edge of the lifting screw 202, the vertical movement of the lifting seat 301 is powered by the rotation of the lifting screw 202, double guiding is realized in the lifting seat 301 through the guiding frame 201 and the lifting screw 202, meanwhile, the lifting seat 301 can be prevented from rotating by itself during the vertical movement, the stability of the lifting seat 301 is improved, one end of the supporting rod 302 is fixedly connected with one side of the lifting seat 301, the extension sleeve 303 is slidably arranged in the other end of the supporting rod 302, the limiting pin 304 is fixedly connected with one end of the extension sleeve 303, the extension rod 305 is fixedly connected with the other end of the extension sleeve 303, the extension sleeve 303 is driven to slide to the outside of the lifting seat 301 through pulling the extension rod 305, the horizontal position of the extension sleeve 305 is adjusted, the horizontal position of the extension rod 305 is rotated, the extension sleeve 306 is rotated by the patient, and the other end of the extension sleeve 306 is rotationally connected with the binding belt 307 is fixedly connected with the outer edge of the binding belt 307 through the binding belt 307, and the patient rotates at one side of the binding belt 307.

As shown in fig. 1 and 3, a sliding groove matched with the limiting pin 304 is formed in the support rod 302, and the sliding groove provides guiding and limiting for the sliding of the limiting pin 304, so that the extension sleeve 303 is prevented from excessively extending out of the support rod 302 to cause falling.

The working principle of the utility model is as follows: when the patient's bone joint needs to be nursed, can a plurality of cooperation use, need first with fixing base 101 card one side of sick bed, then rotate fixing bolt 102 and promote splint 103, make splint 103 sick bed's lower part contact, and then fix fixing base 101 in one side of sick bed, then fix patient's joint through bandage 307 and supporting part 3, make fixed bone joint can carry out the removal of horizontal direction through pulling out extension rod 305 in the supporting part 3, then carry out the adjustment of vertical direction with supporting part 3 through screw drive through rotating lifting part 2, thereby accomplish the regulation to patient bone joint, the comfort level when promoting patient's nursing.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated in the present application are all implemented by conventional means in the art unless specifically indicated and limited.

Claims

1. An adjustable bone joint nursing support which characterized in that: the utility model provides a fixed part (1), lifting part (2) and supporting part (3) triplex have been set gradually from bottom to top, fixed part (1) is including fixing base (101), fixing bolt (102), splint (103) and anti-skidding gasket (104), fixing base (101) set up in one side of sick bed, fixing bolt (102) and the internal thread connection of fixing base (101) lower extreme, splint (103) are rotated with the one end of fixing bolt (102) and are connected, the upper portion fixed connection of anti-skidding gasket (104) and splint (103), the upper portion fixedly connected with lifting part (2) of fixed part (1), one side threaded connection of lifting part (2) has supporting part (3).

2. An adjustable bone joint care support as defined in claim 1, wherein: lifting portion (2) are including leading truck (201), lifting screw (202), sliding block (203), connecting rod (204), rotation seat (205) and swivel becket (206), the lower extreme of leading truck (201) is with the upper end fixed connection of fixing base (101), lifting screw (202) are rotated with one side of leading truck (201) inside and are connected, sliding block (203) are with the inside sliding connection of lifting screw (202) upper end, the lower extreme of connecting rod (204) is articulated with the upper end of sliding block (203), the lower extreme of rotation seat (205) is articulated with connecting rod (204) upper end, swivel becket (206) are rotated with the upper end of rotation seat (205) and are connected.

3. An adjustable bone joint care support as defined in claim 2, wherein: the outer edge of the sliding block (203) is provided with a limiting block (2031), and a guide groove matched with the limiting block (2031) is formed in the lifting screw (202).

4. An adjustable bone joint care support as defined in claim 2, wherein: the outer edge of the rotating seat (205) is provided with a limiting tooth (2051), and the upper part of the guide frame (201) is provided with a locking groove matched with the limiting tooth (2051).

5. An adjustable bone joint care support as defined in claim 1, wherein: the supporting part (3) comprises a lifting seat (301), a supporting rod (302), an extension sleeve (303), a limiting pin (304), an extension rod (305), a rotating sleeve (306) and a binding belt (307), one side of the inside of the lifting seat (301) is in sliding connection with the outer edge of the guide frame (201), the other side of the inside of the lifting seat (301) is in threaded connection with the outer edge of the lifting screw (202), one end of the supporting rod (302) is fixedly connected with one side of the lifting seat (301), the extension sleeve (303) is slidably arranged in the other end of the supporting rod (302), the limiting pin (304) is fixedly connected with one end of the extension sleeve (303), one end of the extension rod (305) is fixedly connected with the other end of the extension sleeve (303), the rotating sleeve (306) is in rotating connection with the outer edge of the other end of the extension rod (305), and the binding belt (307) is fixedly connected with one side of the rotating sleeve (306).

6. An adjustable bone joint care support as defined in claim 5, wherein: the inside of bracing piece (302) is seted up and is cooperateed the sliding tray with spacer pin (304).