CN215132093U

CN215132093U - Pressure sore prevention device for severe patients

Info

Publication number: CN215132093U
Application number: CN202120478205.6U
Authority: CN
Inventors: 马杰立; 徐仕开; 康韵荣
Original assignee: Dali Bai Autonomous Prefecture People's Hospital
Current assignee: Dali Bai Autonomous Prefecture People's Hospital
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-12-14
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a severe patient is with preventing pressing sore device, the utility model discloses a place the board, the one side of placing the board top is provided with the activity groove, the inside of activity groove is provided with spacing slide rail, the internal connection of spacing slide rail has the fly leaf, the surface of fly leaf is provided with the push-and-pull groove, the bottom of activity groove is provided with ventilative net, the one side of placing the board bottom is provided with the work box, the surface of work box is provided with the blower fan, the opposite side of work box is provided with the exhaust fan. The utility model discloses a place the setting of board, fly leaf, ventilative net, work box and supporting seat, can pass through the push-and-pull groove with the fly leaf and remove to the back push-and-pull, when the patient is flat to lie and is placing the board surface, the ventilative net surface of back contact, the patient back can sink according to self weight, work box work, because of being provided with the suction fan of work box one side to make the air in the work box can keep good mobility, thereby avoid patient's back to produce and press the sore.

Description

Pressure sore prevention device for severe patients

Technical Field

The utility model relates to a medical care technical field specifically is a severe patient is with preventing pressing sore device.

Background

Pressure sores refer to blisters, ulcers or gangrene caused by ischemia of skin and subcutaneous tissues due to the blood circulation blockage of body parts caused by long-term compression, generally speaking, people who are bedridden for a long time, have weak constitution, are inconvenient to turn over and have poor sensation in limbs are susceptible to bedsores, and skin pressure sores are a common problem in rehabilitation and nursing.

The severe patient is with preventing pressing sore device shortcoming is not enough among the prior art:

1. when the pressure sore prevention device for the severe patients in the prior art is used, most of the pressure sore prevention devices have large action amplitude on the patients, so that the patients are easy to be burdened, and the patients are difficult to ventilate at the back when lying flat, so that the pressure sore phenomenon is easy to cause, and the requirements cannot be met;

2. when a severe patient is used with preventing pressing sore device among the prior art, medical personnel need often stand up the emergence in order to prevent pressing the sore phenomenon to the patient, and current mode is that to stand up through medical personnel's manual work, and the degree of difficulty is great and easily produces great misery, wastes time and energy to the patient because of external reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a severe patient is with preventing pressing sore device to solve the problem that proposes among the above-mentioned background art.

For realizing the above-mentioned purpose, the utility model provides a following technical scheme, including placing the board, the one side of placing the board top is provided with the activity groove, the inside of activity groove is provided with spacing slide rail, the internal connection of spacing slide rail has the fly leaf, the surface of fly leaf is provided with the push-and-pull groove, the bottom of activity groove is provided with ventilative net, the one side of placing the board bottom is provided with the work box, the supporting seat is installed to the inner diapire of work box, the surface of work box is provided with the blower fan, the opposite side of work box is provided with the exhaust fan.

Preferably, one side of placing the board top is provided with the spacing groove, the bracing piece is installed to the inside wall in spacing groove, the one end of bracing piece is connected with the push pedal, the middle part of push pedal bottom is connected with movable grip-pad, the surface of push pedal is provided with the foam-rubber cushion.

Preferably, a fixed plate is installed on one side of the bottom of the placing plate, a supporting frame is installed on one side of the fixed plate, a baffle is installed on one side of the top of the supporting frame, and a protective pad is arranged on the surface of the baffle.

Preferably, a movable sleeve is inserted into one end of the movable track plate, a driving gear is arranged on one side of the movable sleeve, and the driving gear is meshed with the movable track plate.

Preferably, the other side of placing the board top is provided with spacing box, one side of the inside of spacing box is provided with main spacing clamp, the opposite side of the inside of spacing box is provided with spacing sleeve, the inside of spacing sleeve is provided with the return spring, the one end of return spring is connected with vice spacing clamp through the connecting rod.

Preferably, the surface of the driving gear is provided with a transmission rod, and one end of the transmission rod is connected with a hand crank.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with the placing plate, the movable plate, the breathable net, the working box and the supporting seat, when in use, the movable plate can be pushed and pulled backwards through the push-pull groove, when a patient lies on the surface of the placing plate, the back of the patient contacts with the surface of the breathable net, the back of the patient can sink according to the self weight, the supporting seat can provide certain supporting force for the back of the patient, the working box works, because the suction fan is arranged on one side of the working box, and the exhaust fan is arranged on the other side of the working box, the air in the working box can keep good fluidity, thereby avoiding the pressure sore on the back of the patient, and the arrangement of the limiting box, when in use, the patient can put the two legs into the limiting box, because the back of the auxiliary limiting clamp is connected with the return spring through the connecting rod, the return spring can limit the two legs of the patient according to the self elasticity, and avoid the movement of the patient due to the back sinking, thereby improving the practicability of the device.

2. The utility model discloses a push pedal, movable sleeve, crank, the setting of activity grip-pad and foam-rubber cushion, when medical personnel need stand up the patient, but crank, be connected with drive gear through the transfer line because of the one end of crank, can make drive gear drive activity grip-pad reciprocate, be connected with the bracing piece because of the one end of push pedal, make the push pedal can overturn, thereby medical personnel's intensity of labour has been reduced, and can avoid the patient in the misery of standing up production often, and then work efficiency has been improved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the working box of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the push plate of the present invention;

fig. 4 is a schematic view of the sectional structure of the spacing box of the present invention.

In the figure: 1. placing the plate; 2. a limiting slide rail; 3. a movable plate; 4. a push-pull groove; 5. a breathable net; 6. a work box; 7. a supporting seat; 8. an air suction fan; 9. a support bar; 10. pushing the plate; 11. a movable track shoe; 12. a sponge cushion; 13. a support frame; 14. a baffle plate; 15. a protective pad; 16. a movable sleeve; 17. a drive gear; 18. a limiting box; 19. a main limiting clamp; 20. a limiting sleeve; 21. a return spring; 22. an auxiliary limit clamp; 23. a hand crank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention provides a pressure sore prevention device for severe patients, which comprises a placing plate 1, a movable groove is arranged on one side of the top of the placing plate 1, a limiting slide rail 2 is arranged inside the movable groove, a movable plate 3 is connected inside the limiting slide rail 2, a push-pull groove 4 is arranged on the surface of the movable plate 3, a breathable net 5 is arranged at the bottom of the movable groove, a working box 6 is arranged on one side of the bottom of the placing plate 1, a supporting seat 7 is arranged on the inner bottom wall of the working box 6, an air suction fan 8 is arranged on the surface of the working box 6, an exhaust fan is arranged on the other side of the working box 6, a limiting groove is arranged on one side of the top of the placing plate 1, a supporting rod 9 is arranged on the inner side wall of the limiting groove, a push plate 10 is connected to one end of the supporting rod 9, a movable track plate 11 is connected to the middle part of the bottom of the push plate 10, a sponge cushion 12 is arranged on the surface of the push plate 10, a fixed plate is arranged on one side of the bottom of the placing plate 1, a supporting frame 13 is arranged on one side of the fixed plate, a baffle 14 is arranged on one side of the top of the supporting frame 13, a protective pad 15 is arranged on the surface of the baffle 14, a movable sleeve 16 is inserted into one end of the movable creeper tread 11, a driving gear 17 is arranged on one side of the movable sleeve 16, the driving gear 17 is meshed with the movable creeper tread 11, and a limiting box 18 is arranged on the other side of the top of the placing plate 1;

through the arrangement of the placing plate 1, the movable plate 3, the breathable net 5, the working box 6 and the supporting seat 7, when the multifunctional nursing bed is used, the movable plate 3 can be pushed and pulled backwards through the push-pull groove 4, when a patient lies on the surface of the placing plate 1, the back of the patient contacts the surface of the breathable net 5, the back of the patient can sink according to the self weight, the supporting seat 7 can provide a certain supporting force for the back of the patient, the working box 6 works, because the suction fan 8 is arranged on one side of the working box 6, and the exhaust fan is arranged on the other side of the working box, the air in the working box can keep good fluidity, the pressure sores on the back of the patient can be avoided, the limiting box 18 is arranged, when the multifunctional nursing bed is used, the patient can place the two legs into the limiting box 18, because the back of the auxiliary limiting clamp 22 is connected with the return spring 21 through the connecting rod, the return spring 21 can limit the two legs of the patient according to the self elasticity, and the movement of the patient due to the back sinking can be avoided, thereby improving the practicability of the device;

a main limiting clamp 19 is arranged on one side inside the limiting box 18, a limiting sleeve 20 is arranged on the other side inside the limiting box 18, a return spring 21 is arranged inside the limiting sleeve 20, one end of the return spring 21 is connected with an auxiliary limiting clamp 22 through a connecting rod, a transmission rod is arranged on the surface of the driving gear 17, and one end of the transmission rod is connected with a hand crank 23;

through push pedal 10, movable sleeve 16, crank 23, the setting of activity grip-pad 11 and foam-rubber cushion 12, when medical personnel need stand up the patient, can crank handle 23, be connected with drive gear 17 through the transfer line because of crank 23's one end, can be so that drive gear 17 drives movable grip-pad 11 and reciprocates, one end because of push pedal 10 is connected with bracing piece 9, make the push pedal can overturn, thereby medical personnel's intensity of labour has been reduced, and can avoid the patient painful when standing up the production, and then work efficiency has been improved.

The utility model discloses in, the device's working procedure as follows:

1. the placing plate 1, the movable plate 3, the breathable net 5, the working box 6 and the supporting seat 7 are matched for working, when the device is used, the movable plate 3 can be pushed and pulled backwards through the push-pull groove 4 to move, when a patient lies on the surface of the placing plate 1, the back of the patient contacts the surface of the breathable net 5, the back of the patient can sink according to the self weight, the supporting seat 7 can provide a certain supporting force for the back of the patient, the working box 6 works, because the suction fan 8 is arranged on one side of the working box 6, and the exhaust fan is arranged on the other side of the working box, the air in the working box can keep good fluidity, the pressure sore on the back of the patient can be avoided, the limiting box 18 is arranged, when the device is used, the patient can place the two legs into the limiting box 18, because the back of the auxiliary limiting clamp 22 is connected with the return spring 21 through the connecting rod, the return spring 21 can limit the two legs of the patient according to the self elasticity, the movement of the patient caused by the back sinking can be avoided, thereby improving the practicability of the device;

2. push pedal 10, movable sleeve 16, crank 23, the collocation work of activity grip-pad 11 and foam-rubber cushion 12, when medical personnel need stand up the patient, can crank handle 23, be connected with drive gear 17 through the transfer line because of crank 23's one end, can be so that drive gear 17 drives movable grip-pad 11 and reciprocates, one end because of push pedal 10 is connected with bracing piece 9, make the push pedal can overturn, thereby medical personnel's intensity of labour has been reduced, and can avoid the patient painful when standing up the production, and then work efficiency has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a severe patient is with preventing pressing sore device, is including placing board (1), its characterized in that: one side of placing board (1) top is provided with the movable groove, the inside in movable groove is provided with spacing slide rail (2), the internal connection of spacing slide rail (2) has fly leaf (3), the surface of fly leaf (3) is provided with push-and-pull groove (4), the bottom in movable groove is provided with ventilative net (5), one side of placing board (1) bottom is provided with work box (6), supporting seat (7) are installed to the inner diapire of work box (6), the surface of work box (6) is provided with aspiration fan (8), the opposite side of work box (6) is provided with the exhaust fan.

2. The pressure sore prevention device for critically ill patients according to claim 1, wherein: one side of placing board (1) top is provided with the spacing groove, bracing piece (9) are installed to the inside wall of spacing groove, the one end of bracing piece (9) is connected with push pedal (10), the middle part of push pedal (10) bottom is connected with movable grip-pad (11), the surface of push pedal (10) is provided with foam-rubber cushion (12).

3. The pressure sore prevention device for critically ill patients according to claim 1, wherein: the novel protective mat is characterized in that a fixing plate is installed on one side of the bottom of the placing plate (1), a supporting frame (13) is installed on one side of the fixing plate, a baffle (14) is installed on one side of the top of the supporting frame (13), and a protective mat (15) is arranged on the surface of the baffle (14).

4. The pressure sore prevention device for critically ill patients according to claim 2, wherein: one end of the movable creeper tread (11) is inserted with a movable sleeve (16), one side of the movable sleeve (16) is provided with a driving gear (17), and the driving gear (17) is meshed with the movable creeper tread (11).

5. The pressure sore prevention device for critically ill patients according to claim 1, wherein: the novel multifunctional shelf is characterized in that a limiting box (18) is arranged on the other side of the top of the placing plate (1), a main limiting clamp (19) is arranged on one side of the inside of the limiting box (18), a limiting sleeve (20) is arranged on the other side of the inside of the limiting box (18), a return spring (21) is arranged inside the limiting sleeve (20), and one end of the return spring (21) is connected with an auxiliary limiting clamp (22) through a connecting rod.

6. The pressure sore prevention device for critically ill patients according to claim 4, wherein: the surface of drive gear (17) is provided with the transfer line, the one end of transfer line is connected with crank (23).