CN221866394U - Postoperative adjustable posture pad for fracture operation - Google Patents

Abstract

The utility model relates to an adjustable postoperative position pad for fracture surgery, comprising a position pad, both sides of the position pad are fixedly connected to limit rails, four limb adjustment mechanisms are arranged on the top of the position pad, the four limb adjustment mechanisms include a movable slider, an extension plate, a protective arc pad, a limit plate, a protective air bag and a transmission tube, by setting the limb adjustment mechanism, a user can select protective arc pads in different positions according to the limbs that need to be adjusted, for example, when the thigh needs limit protection, the user can slide the movable slider, then pass a plurality of elastic bandages through the patient's legs, then the user can repeatedly pinch the grip inflatable bag, the grip inflatable bag transmits air into the plurality of protective air bags, so that the plurality of protective air bags fit the patient's legs, on the one hand, the fracture ends will not be additionally displaced due to the patient's activities, and on the other hand, the pain caused by the movement of the fracture site can be reduced.

Description

A postoperative adjustable body position pad for fracture surgery

Technical Field

The utility model relates to the technical field of medical devices, in particular to a post-operative adjustable body position pad for fracture surgery.

Background Art

The postoperative positioning pad for fracture surgery is a medical product designed specifically for postoperative recovery. It is used to support and protect the surgical site of the patient's limbs, promote wound healing, and reduce postoperative complications. This pad is usually used after surgery to maintain the correct wound pressure and position, prevent displacement of the fracture site, reduce pain, and promote blood circulation. After a patient has a fracture, the fracture site needs to be fixed to avoid additional displacement due to patient activity, but the fixation method is usually to use a strap to fix the fracture site. Although the strap is adjustable, the stability of the strap fixation is poor. The strap may loosen after long-term fixation and needs to be checked and adjusted regularly. In addition, due to different physical conditions of patients, strap fixation may cause a greater sense of oppression to the patient.

Utility Model Content

1. Technical issues to be resolved

In order to solve the above problems of the prior art, the utility model provides an adjustable postoperative position pad for fracture surgery, which solves the problem that the stability of strap fixation is poor and the strap fixation may cause a greater sense of oppression to the patient due to different physical conditions of the patient by setting a limb adjustment mechanism.

(II) Technical solution

In order to achieve the above purpose, the main technical solutions adopted by the utility model are:

A postoperative adjustable position pad for fracture surgery comprises a position pad, both sides of the position pad are fixedly connected to the limit rails, the top of the position pad is provided with four limb adjustment mechanisms, the four limb adjustment mechanisms comprise a movable slider, an extension plate, a protective arc pad, a limit plate, a protective airbag and a transmission tube, the four movable sliders are respectively slidably connected to one side of the two limit rails, the top of the movable slider is fixedly connected to the extension plate, the top of the extension plate is rotatably connected to the rotating support plate, the middle part of the rotating support plate is slidably connected to two adjustment rods, one end of the two adjustment rods is rotatably connected to the connecting plate, the inner side of the connecting plate is fixedly connected to the protective arc pad, the inner wall of the protective arc pad is fixedly connected to a plurality of protective airbags, one side of the bottom end of the protective arc pad is fixedly connected to a plurality of elastic bands, the top of the protective arc pad is provided with a transmission tube, one end of the transmission tube is fixedly connected to a hand-held inflatable bag, the top of the rotating support plate is vertically slidably connected to the limit plate, the bottom end of the limit plate is provided with two locking grooves, and the middle part of the limit plate is threadedly connected to a screw;

A cleaning mechanism is provided on one side of the top of the positioning pad, and the cleaning mechanism includes a bonding plate, a cleaning brush, a slide rail and a collection box. A bonding plate is slidably connected between the two slide rails, the bottom end of the bonding plate is snap-connected with the cleaning brush, and one end of the positioning pad is snap-connected with the collection box.

A silicone pillow is placed on the top of the position pad, and the other end of the transmission tube passes through the protective arc pad and is connected to a plurality of protective airbags.

One end of the plurality of elastic bands is snap-connected to the other side of the bottom end of the protective arc pad, and the bottom ends of the plurality of elastic bands are attached to the top end of the body positioning pad.

The inner walls of the two locking grooves are respectively fitted with the tops of the two adjusting rods, and the bottom end of the screw rod passes through the limiting plate and is rotatably connected with the inner wall of the rotating support plate.

An air release valve is installed at one end of the transmission pipe, and a one-way valve is installed at the middle of the transmission pipe.

The bottom end of the cleaning brush fits the top end of the body positioning pad.

(III) Beneficial effects

The beneficial effects of the utility model are as follows: by setting a limb adjustment mechanism, the user can select protective arc pads in different positions according to the limbs that need to be adjusted. For example, when the thigh needs limited protection, the user can slide the slider to slide the protective arc pad to a suitable position, then pass a plurality of elastic straps through the patient's legs, cover the protective arc pad on the patient's legs, engage the plurality of elastic straps with the protective arc pad, and then slide the two adjustment rods so that the two adjustment rods drive the connecting plates to deviate or extend, so that the direction of the protective arc pad can be flexibly adjusted. When the suitable direction is determined, the user rotates the screw, and the screw drives the limiting plate to descend, so that the two locking grooves cooperate with the rotating support plate to clamp the adjusting rod. At this time, the adjustment plate is fixed, and then the user can repeatedly squeeze the grip-inflatable bag, and the grip-inflatable bag will transmit air into multiple protective airbags, so that the multiple protective airbags fit the patient's legs. On the one hand, the fracture ends will not be displaced additionally due to the patient's activities, and on the other hand, the pain caused by the movement of the fracture site can be reduced. In conjunction with the provided cleaning mechanism, when the user needs to clean the positioning pad, the user can move the fitting plate so that the fitting plate drives the cleaning brush to fit the upper surface of the positioning pad to clean the impurities on the upper surface of the positioning pad. As the cleaning brush continues to move, the cleaning brush sweeps the impurities on the positioning pad into the collection box, which can keep the positioning pad clean and reduce the dead corners of cleaning the positioning pad.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a body positioning pad of the present utility model;

FIG2 is an enlarged view of point A in FIG1 of the present utility model;

FIG3 is an enlarged view of point B in FIG1 of the present utility model;

FIG. 4 is a schematic structural diagram of the adjustment mechanism of the present invention.

[Description of Reference Numerals]

1. Body positioning pad; 2. Cleaning mechanism; 201. Laminating plate; 202. Cleaning brush; 203. Slide rail; 204. Collection box; 3. Silicone pillow; 4. Limb adjustment mechanism; 401. Moving slider; 402. Extension plate; 403. Protective arc pad; 404. Screw; 405. Limiting plate; 406. Adjusting rod; 407. Connecting plate; 408. Rotating support plate; 409. Elastic strap; 410. Protective airbag; 411. Hand-held inflatable bag; 412. One-way valve; 413. Transmission tube; 414. Deflation valve; 415. Locking groove; 5. Limiting rail.

DETAILED DESCRIPTION

In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

Please refer to Figures 1 to 4, a postoperative adjustable position pad for fracture surgery of the utility model includes a position pad 1, both sides of the position pad 1 are fixedly connected to the limit rails 5, the top of the position pad 1 is provided with four limb adjustment mechanisms 4, the four limb adjustment mechanisms 4 include a moving slider 401, an extension plate 402, a protective arc pad 403, a limit plate 405, a protective airbag 410 and a transmission tube 413, the four moving sliders 401 are respectively slidably connected to one side of the two limit rails 5, the top of the moving slider 401 is fixedly connected to the extension plate 402, the top of the extension plate 402 is rotatably connected to the rotating support plate 408, and the middle of the rotating support plate 408 slides Two adjusting rods 406 are connected, one end of the two adjusting rods 406 is rotatably connected to a connecting plate 407, the inner side of the connecting plate 407 is fixedly connected to a protective arc pad 403, the inner wall of the protective arc pad 403 is fixedly connected to a plurality of protective airbags 410, one side of the bottom end of the protective arc pad 403 is fixedly connected to a plurality of elastic straps 409, the top of the protective arc pad 403 is provided with a transmission tube 413, one end of the transmission tube 413 is fixedly connected to a hand-held inflatable bag 411, the top of the rotating support plate 408 is vertically slidably connected to a limiting plate 405, the bottom end of the limiting plate 405 is provided with two locking grooves 415, and the middle part of the limiting plate 405 is threadedly connected to a screw 404;

A cleaning mechanism 2 is provided on one side of the top of the positioning pad 1, and the cleaning mechanism 2 includes a bonding plate 201, a cleaning brush 202, a slide rail 203 and a collection box 204. The bonding plate 201 is slidably connected between the two slide rails 203, the cleaning brush 202 is snap-connected at the bottom end of the bonding plate 201, and the collection box 204 is snap-connected at one end of the positioning pad 1. In actual implementation, the user can select the protective arc pad 403 in different positions according to the limbs that need to be adjusted. For example, when the thigh needs limited protection, the user can slide the slider 401 to slide the protective arc pad 403 to a suitable position, then pass multiple elastic straps 409 through the patient's legs, cover the protective arc pad 403 on the patient's legs, engage the multiple elastic straps 409 with the protective arc pad 403, and then slide the two adjustment rods 406 to drive the connecting plate 407 to deviate or extend, so as to flexibly adjust the direction of the protective arc pad 403. When the appropriate direction is determined, the user rotates the screw 404, and the screw 404 drives the limiting plate 405 to descend, so that the two locking grooves 415 cooperate with the rotating support plate 408 to clamp the adjusting rod 406. At this time, the adjustment plate is fixed, and then the user can repeatedly squeeze the gripping airbag 411, and the gripping airbag 411 will transmit air into the multiple protective airbags 410, so that the multiple protective airbags 410 fit the patient's legs. On the one hand, the fracture ends will not be additionally displaced due to the patient's activities, and on the other hand, the pain caused by the movement of the fracture site can be reduced. In conjunction with the provided cleaning mechanism 2, when the user needs to clean the positioning pad 1, the user can move the fitting plate 201, so that the fitting plate 201 drives the cleaning brush 202 to fit the upper surface of the positioning pad 1 to clean the impurities on the upper surface of the positioning pad 1. As the cleaning brush 202 continues to move, the cleaning brush 202 sweeps the impurities of the positioning pad 1 into the collection box 204, which can keep the positioning pad 1 clean and reduce the dead corners of the cleaning of the positioning pad 1.

Optionally, a silicone pillow 3 is placed on the top of the position pad 1, and the other end of the transmission tube 413 passes through the protective arc pad 403 and is connected to multiple protective airbags 410. In actual implementation, the silicone pillow 3 can provide support for the patient's head, and the transmission tube 413 can transmit gas to the multiple protective airbags 410 to expand the protective airbags 410 and fit the patient's limbs.

Optionally, one end of the multiple elastic bands 409 is snap-connected to the other side of the bottom end of the protective arc pad 403, and the bottom ends of the multiple elastic bands 409 are attached to the top of the position pad 1. In actual implementation, the elastic bands 409 can assist in fixing the patient's limbs, and due to the characteristics of the elastic bands, the patient's sense of tightness can be reduced.

Optionally, the inner walls of the two locking grooves 415 are respectively fitted to the tops of the two adjustment rods 406, and the bottom end of the screw rod 404 passes through the limit plate 405 and is rotatably connected to the inner wall of the rotating support plate 408. In the actual implementation process, the screw rod 404 and the locking groove 415 can cooperate with the rotating support plate 408 to clamp the two adjustment rods 406, so that the two adjustment rods 406 are fixed.

Optionally, a deflation valve 414 is installed at one end of the transmission tube 413, and a one-way valve 412 is installed in the middle of the transmission tube 413. In the actual implementation process, the one-way valve 412 can be used in conjunction with the hand-held inflatable bag 411. When the user repeatedly squeezes the hand-held inflatable bag 411, the hand-held inflatable bag 411 cooperates with the one-way valve 412. The hand-held inflatable bag 411 is elastic. When it is squeezed flat, it will restore its deformation. At this time, the outside air can enter the one-way valve 412 and then enter the transmission tube 413 to fill the hand-held inflatable bag 411. When the squeezing continues, the gas is dispersed from the transmission tube 413 to multiple protective airbags 410. When the protective airbag 410 is relatively inflated and the volume of the protective airbag 410 needs to be reduced, the user can open the deflation valve 414 to discharge the gas in the protective airbag 410.

Optionally, the bottom end of the cleaning brush 202 fits the top end of the body positioning pad 1. In actual implementation, the cleaning brush 202 can always fit the upper surface of the body positioning pad 1 to reduce its cleaning dead angle.

The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description and the drawings, and the specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims (6)

1. A postoperatively adjustable position pad for fracture surgery, comprising a position pad (1), characterized in that: both sides of the position pad (1) are fixedly connected to limit rails (5), the top of the position pad (1) is provided with four limb adjustment mechanisms (4), the four limb adjustment mechanisms (4) include a movable slider (401), an extension plate (402), a protective arc pad (403), a limit plate (405), a protective airbag (410) and a transmission tube (413), the four movable sliders (401) are respectively slidably connected to one side of two limit rails (5), the top end of the movable slider (401) is fixedly connected to the extension plate (402), the top end of the extension plate (402) is rotatably connected to a rotating support plate (408), the middle part of the rotating support plate (408) is slidably connected to two adjustment plates A section rod (406), one end of the two adjusting rods (406) is rotatably connected to a connecting plate (407), the inner side of the connecting plate (407) is fixedly connected to a protective arc pad (403), the inner wall of the protective arc pad (403) is fixedly connected to a plurality of protective air bags (410), one side of the bottom end of the protective arc pad (403) is fixedly connected to a plurality of elastic bands (409), the top of the protective arc pad (403) is provided with a transmission tube (413), one end of the transmission tube (413) is fixedly connected to a hand-held inflatable bag (411), the top of the rotating support plate (408) is vertically slidably connected to a limit plate (405), the bottom end of the limit plate (405) is provided with two locking grooves (415), and the middle part of the limit plate (405) is threadedly connected to a screw rod (404); A cleaning mechanism (2) is provided on one side of the top of the positioning pad (1), and the cleaning mechanism (2) comprises a bonding plate (201), a cleaning brush (202), a slide rail (203) and a collection box (204); a bonding plate (201) is slidably connected between the two slide rails (203); the cleaning brush (202) is snap-connected at the bottom end of the bonding plate (201); and the collection box (204) is snap-connected at one end of the positioning pad (1). 2. A postoperative adjustable position pad for fracture surgery according to claim 1, characterized in that a silicone pillow (3) is placed on the top of the position pad (1), and the other end of the transmission tube (413) passes through the protective arc pad (403) and is connected to multiple protective airbags (410). 3. A postoperative adjustable position pad for fracture surgery according to claim 1, characterized in that one end of the multiple elastic straps (409) is snap-connected to the other side of the bottom end of the protective arc pad (403), and the bottom ends of the multiple elastic straps (409) are attached to the top of the position pad (1). 4. A postoperative adjustable position pad for fracture surgery according to claim 1, characterized in that the inner walls of the two locking grooves (415) are respectively in contact with the tops of the two adjustment rods (406), and the bottom end of the screw rod (404) passes through the limiting plate (405) and is rotatably connected to the inner wall of the rotating support plate (408). 5. A postoperative adjustable body position pad for fracture surgery according to claim 1, characterized in that an air release valve (414) is installed at one end of the transmission tube (413), and a one-way valve (412) is installed in the middle of the transmission tube (413). 6. The post-operative adjustable body position pad for fracture surgery according to claim 1, characterized in that the bottom end of the cleaning brush (202) fits against the top end of the body position pad (1).