CN215915375U

CN215915375U - Wound escape rack based on burn department nursing is dedicated

Info

Publication number: CN215915375U
Application number: CN202122247924.XU
Authority: CN
Inventors: 杨盼
Original assignee: First Affiliated Hospital of Xiamen University
Current assignee: First Affiliated Hospital of Xiamen University
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a wound escape rack special for nursing based on a burn department, which comprises at least three support frames, wherein the support frames are distributed at equal intervals, the bottoms of two sides of each support frame are connected with upright rods in a sliding mode, the bottoms of the upright rods are provided with fixing seats in contact with a bed surface, and a telescopic connecting rod mechanism is arranged between every two adjacent upright rods.

Description

Wound escape rack based on burn department nursing is dedicated

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a wound escape frame special for nursing based on a burn department.

Background

At present in clinical burn branch of academic or vocational study, because of the particularity of the patient's state of an illness of burn patient, not only will face the risk of operation, the nursing of wound is recovered also crucial simultaneously, wherein the postoperative rehabilitation nursing of burn patient's wound seems especially important, the burn wound position is in skin grafting or new born state because of skin tissue, thereby need keep away empty to it and prevent the pressure protection, in order to avoid external bed sheet etc. contact wound, cause the secondary damage of burn wound, the wound nursing that finally gives the patient is recovered and brings very big hidden danger, consequently need use to keep away the empty frame and prevent quilt and bed surface contact.

At present, most of the existing air avoidance frames are of semicircular arc structures, although the effect of preventing a quilt from contacting with a bed surface can be achieved, the air avoidance frames are of semicircular structures, so that the quilt easily slides down on the air avoidance frames, the quilt is not easily fixed, the practicability is poor, in addition, the existing air avoidance frames are mostly directly placed on the bed surface when being used, the stability is poor, the air avoidance frames are easily fallen down, and the wound is caused to a patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wound escape frame special for nursing in the burn department, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a keep away empty frame based on dedicated wound of burn branch of academic or vocational study nursing, includes the support frame, the support frame is provided with at least threely, just equidistant range distribution between the support frame, the equal sliding connection in both sides bottom of support frame has the pole setting, the bottom of pole setting is provided with the fixing base with the bed surface contact, and every adjacent two be provided with telescopic link mechanism between the pole setting.

As a further scheme of the utility model: the support frame comprises a curved bar and two montants with curved bar both ends bottom fixed connection, just the curved bar sets up with two montant integrated into one piece, the bottom of montant extend to the top inner chamber of pole setting and rather than inner wall sliding connection, just be provided with the fixed establishment who is used for carrying out locking to the montant in the pole setting, through setting up montant and pole setting sliding connection, be convenient for highly adjust the support frame to be favorable to carrying out nimble adjustment to the space of keeping away in the sky frame.

As a still further scheme of the utility model: the curved bar is of a 3-shaped structure, the middle part of the curved bar is of a downward-sunken arc-shaped structure, and the middle part of the curved bar is of the downward-sunken arc-shaped structure, so that when the quilt is on the space-avoiding frame, the quilt is sunken in the arc-shaped structure due to the self gravity action of the quilt, the quilt can not slide down to the two sides of the space-avoiding frame, and the phenomenon that the quilt falls can be effectively prevented.

As a still further scheme of the utility model: the fixing mechanism comprises a threaded hole formed in the vertical rod, a locking bolt is connected in the threaded hole in a threaded manner, a limiting groove is formed in the side wall of the vertical rod, the end portion of the locking bolt extends to the inner cavity of the vertical rod and contacts with the inner wall of the limiting groove, and the vertical rod can be fixedly locked through the matching of the threaded hole, the locking bolt and the limiting groove, so that the height of the support frame can be conveniently adjusted.

As a still further scheme of the utility model: the connecting rod mechanism comprises two second connecting rods which are distributed in a crossed manner, the middle parts of the two second connecting rods are rotatably connected through a rotating shaft, the two end parts of the two second connecting rods are rotatably connected with first connecting rods, the first connecting rods at the two ends of the two second connecting rods are of a V-shaped structure, one ends, far away from the second connecting rods, of the two first connecting rods which are positioned on the same side are rotatably connected with the side walls of the vertical rods, one end of the rotating shaft extends to the outer side of the first connecting rods and is provided with a screw bolt, the screw bolt is in threaded connection with a screw cap, the friction force between the screw cap and the side walls of the second connecting rods is reduced by unscrewing the screw cap, so that the supporting frame can be pulled and unfolded, the air-sheltering frame can be conveniently extended to different lengths, the adjustment according to the wound area of a patient is facilitated, the flexibility is strong, and when the air-sheltering frame is not required to be used, the cooperation between the first connecting rods and the second connecting rods can be realized, merge each support frame together to reduce the volume of this clearance frame greatly, reduce its occupation of land space, thereby be favorable to accomodating it, through screwing up the nut, increase nut and the frictional force of second connecting rod, thereby make two second connecting rods can not rotate, thereby can not stimulate the support frame, thereby fix this length of keeping away the clearance frame, prevent that not hard up phenomenon takes place in the use, stability is strong.

As a still further scheme of the utility model: the length of the second connecting rod is twice that of the first connecting rod.

As a still further scheme of the utility model: the fixing base includes the supporting shoe and with supporting shoe one side bottom fixedly connected with fixed picture peg, the upper surface of fixed picture peg is less than the upper surface of supporting shoe, just be "L" type structure between supporting shoe and the fixed picture peg, during the use, inject fixed picture peg into mattress bottom and make its and bed board upper surface contact to make fixed picture peg pressed firmly below the mattress, thereby can carry out effectual fixed to this clearance frame, improved this clearance frame's stability greatly.

As a still further scheme of the utility model: every two adjacent curved bars are connected through a plurality of groups of multi-section telescopic rods, and the quilt can be supported through the multi-section telescopic rods, and the stability of the air-avoiding frame is further enhanced.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model can unfold the space-avoiding frame to a proper length according to the size of the wound area of a patient, is beneficial to adjustment according to the wound area of the patient, has strong flexibility, and can combine the support frames together through the matching between the first connecting rod and the second connecting rod when not in use, thereby greatly reducing the volume of the space-avoiding frame, reducing the occupied space of the space-avoiding frame, being beneficial to storage, increasing the friction force between the nut and the second connecting rods by screwing the nut, further leading the two second connecting rods not to rotate, further leading the support frames not to be pulled, further fixing the length of the space-avoiding frame, preventing the loosening phenomenon in the use process and having strong stability.

2. Under the effect of support frame and multisection telescopic link, support the quilt, can prevent effectively that the phenomenon that the quilt caused the infection with patient's wound face contact from taking place, through the arc structure that is undercut with the middle part of knee-lever for when the quilt should be on should keeping away the vacancy frame, because the self action of gravity of quilt makes the quilt inwards cave in to the arc structure, thereby make the quilt can not be to keeping away the both sides landing of vacancy frame, can prevent effectively that the phenomenon that the quilt dropped from taking place.

3. Through setting up montant and pole setting sliding connection, be convenient for highly adjust the support frame to be favorable to carrying out nimble adjustment to the space of keeping away in the vacancy frame, through inciting somebody to action fixed picture peg into the mattress bottom and make its and bed board surface contact, thereby make fixed picture peg by firm pressure below the mattress, thereby can carry out effectual fixed to this vacancy frame of keeping away, improved this vacancy frame's stability greatly.

Drawings

Fig. 1 is a structural schematic diagram of a wound escape frame based on a burn department nursing special purpose.

Fig. 2 is a side view of a wound escape frame based on a burn department nursing exclusive use.

Fig. 3 is a connection diagram of a support frame and a fixing seat in a wound escape frame based on the nursing special for the burn department.

Fig. 4 is an enlarged view of a in fig. 3.

Fig. 5 is a schematic structural diagram of a link mechanism in a wound escape frame based on a nursing special for burn department.

In the figure: 1. a fixed seat; 2. erecting a rod; 3. a support frame; 4. a multi-section telescopic rod; 5. a link mechanism; 6. a support block; 7. fixing the inserting plate; 8. a vertical rod; 9. a curved bar; 10. a limiting groove; 11. a threaded hole; 12. locking the bolt; 13. a first link; 14. a second link; 15. a stud; 16. and (4) a nut.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, a wound escape rack dedicated for nursing in burn department includes at least three support frames 3, the support frames 3 are arranged and distributed at equal intervals, the bottoms of two sides of the support frame 3 are both connected with vertical rods 2 in a sliding manner, the bottoms of the vertical rods 2 are provided with fixing seats 1 contacting with a bed surface, and a telescopic link mechanism 5 is arranged between every two adjacent vertical rods 2.

Support frame 3 comprises a curved bar 9 and two montants 8 with curved bar 9 both ends bottom fixed connection, just curved bar 9 sets up with two montant 8 integrated into one piece, the bottom of montant 8 extends to the top inner chamber of pole setting 2 and rather than inner wall sliding connection, just be provided with the fixed establishment who is used for locking montant 8 on the pole setting 2.

Through setting up montant 8 and pole setting 2 sliding connection, be convenient for adjust the height of support frame 3 to be favorable to keeping away the space in the empty frame and adjusting in a flexible way.

The curved bar 9 is of a 3-shaped structure, and the middle part of the curved bar 9 is of a downward-concave arc structure.

The middle part of the curved rod 9 is of a downward-sunken arc-shaped structure, so that when the quilt is on the space-avoiding frame, the quilt is sunken in the arc-shaped structure under the action of the gravity of the quilt, the quilt cannot slide down to the two sides of the space-avoiding frame, and the phenomenon that the quilt falls off can be effectively prevented.

Fixing mechanism is including setting up the screw hole 11 on pole setting 2, screw hole 11 female connection has locking bolt 12, the lateral wall of montant 8 is provided with spacing groove 10, the tip of locking bolt 12 extends to the inner chamber of pole setting 2 and contacts with spacing groove 10 inner wall.

Through the cooperation between screw hole 11, locking bolt 12 and the spacing groove 10, can lock fixedly between upright post 2 and the montant 8 to be convenient for adjust the height of support frame 3.

Link mechanism 5 includes two second connecting rods 14 that cross distribution, two rotate through the pivot between the middle part of second connecting rod 14 and connect, and two the both ends of second connecting rod 14 all rotate and are connected with first connecting rod 13, two first connecting rod 13 at second connecting rod 14 both ends is "V" type structure, and lies in two first connecting rod 13 of same one side and keep away from the one end of second connecting rod 14 and all rotate with the lateral wall of pole setting 2 and be connected, the one end of pivot extends to the outside of first connecting rod 13 and is provided with double-screw bolt 15, threaded connection has nut 16 on the double-screw bolt 15.

Through unscrewing nut 16, reduce the frictional force of nut 16 and the 14 lateral walls of second connecting rod, thereby can stimulate expansion to support frame 3, thereby be convenient for extend to different length with this clearance frame, be favorable to adjusting according to patient's wound area, the flexibility is strong, and when need not use, cooperation between the first connecting rod of accessible 13 and the second connecting rod 14, merge each support frame 3 together, thereby the volume of this clearance frame has been reduced greatly, reduce its occupation of land space, thereby be favorable to accomodating it, through screwing up nut 16, increase nut 16 and second connecting rod 14's frictional force, thereby make two second connecting rods 14 can not rotate, thereby can not stimulate support frame 3, thereby fix the length of this clearance frame, prevent that not hard up phenomenon takes place in the use, and high stability.

The length of the second link 14 is twice the length of the first link 13.

The fixing seat 1 comprises a supporting block 6 and a fixing insertion plate 7 fixedly connected with the bottom of one side of the supporting block 6, the upper surface of the fixing insertion plate 7 is lower than the upper surface of the supporting block 6, and an L-shaped structure is formed between the supporting block 6 and the fixing insertion plate 7.

During the use, will fix picture peg 7 and inject mattress bottom and make its and bed board upper surface contact to make fixed picture peg 7 by firmly pressing below the mattress, thereby can carry out effectual fixed to this clearance frame, improved this clearance frame's stability greatly.

Every two adjacent curved bars 9 are connected through a plurality of groups of multi-section telescopic rods 4.

Through the multi-section telescopic rod 4, not only can the quilt be supported, but also the stability of the air-avoiding frame is enhanced.

The working principle of the utility model is as follows:

when in use, the empty avoiding frame is unfolded according to the size of the wound area of a patient to be unfolded to a proper length, then the empty avoiding frame is placed on a bed, the fixed inserting plate 7 is inserted into the bottom of the mattress to be contacted with the upper surface of the bed board, so that the fixed inserting plate 7 is firmly pressed below the mattress, the empty avoiding frame can be effectively fixed, the stability of the empty avoiding frame is greatly improved, then a quilt is covered on the outer side of the empty avoiding frame, the quilt is supported under the action of the supporting frame 3 and the multi-section telescopic rods 4, the phenomenon that the quilt is contacted with the wound surface of the patient to cause infection can be effectively prevented, the middle part of the curved rod 9 is of an arc structure which is sunken downwards, so that the quilt is sunken towards the arc structure under the self gravity action of the quilt when the empty avoiding frame is placed on, and therefore the quilt can not slide towards two sides of the empty avoiding frame, the phenomenon that can effectively prevent the quilt from dropping takes place, through screw hole 11, cooperation between locking bolt 12 and the spacing groove 10, can lock fixedly between opposite pole 2 and the montant 8, thereby be convenient for highly adjust support frame 3, when need not use, cooperation between the first connecting rod 13 of accessible and the second connecting rod 14, merge each support frame 3 together, thereby the volume of this clearance frame has been reduced greatly, reduce its occupation of land space, thereby be favorable to accomodating it.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a keep away empty frame based on dedicated wound of burn branch of academic or vocational study nursing, includes support frame (3), its characterized in that, support frame (3) are provided with at least threely, just equidistant range distributes between support frame (3), the equal sliding connection in both sides bottom of support frame (3) has pole setting (2), the bottom of pole setting (2) is provided with fixing base (1) with the bed surface contact, and every adjacent two be provided with telescopic link mechanism (5) between pole setting (2).

2. The wound escape frame special for nursing in the department of burns according to claim 1, characterized in that the supporting frame (3) is composed of a curved bar (9) and two vertical bars (8) fixedly connected with the bottoms of the two ends of the curved bar (9), the curved bar (9) and the two vertical bars (8) are integrally formed, the bottoms of the vertical bars (8) extend to the inner cavity at the top end of the vertical bar (2) and are slidably connected with the inner wall of the vertical bar (2), and the vertical bar (2) is provided with a fixing mechanism for locking the vertical bars (8).

3. The wound escape frame special for nursing in burn department according to claim 2, characterized in that the curved rod (9) is of a 3-shaped structure, and the middle part of the curved rod (9) is of a downward-concave arc structure.

4. The wound escape frame special for nursing in the department of burn according to claim 2, characterized in that the fixing mechanism comprises a threaded hole (11) formed in the vertical rod (2), a locking bolt (12) is connected to the threaded hole (11) in a threaded manner, a limiting groove (10) is formed in the side wall of the vertical rod (8), and the end of the locking bolt (12) extends to the inner cavity of the vertical rod (2) and contacts with the inner wall of the limiting groove (10).

5. The wound escape frame special for nursing in the department of burns according to claim 1, wherein the link mechanism (5) comprises two second links (14) distributed in a crossed manner, the middle parts of the two second links (14) are rotatably connected through a rotating shaft, the two ends of each of the two second links (14) are rotatably connected with first links (13), the first links (13) at the two ends of each of the two second links (14) are in a V-shaped structure, one ends of the two first links (13) located on the same side and far away from the second links (14) are rotatably connected with the side wall of the vertical rod (2), one end of the rotating shaft extends to the outer side of the first link (13) and is provided with a stud (15), and a nut (16) is connected to the stud (15) through a thread.

6. A wound escape rack based on special nursing for burn department according to claim 5, characterized in that the length of the second connecting rod (14) is twice the length of the first connecting rod (13).

7. The wound escape frame special for nursing in the department of burns according to claim 1, characterized in that the fixing base (1) comprises a supporting block (6) and a fixing insertion plate (7) fixedly connected with the bottom of one side of the supporting block (6), the upper surface of the fixing insertion plate (7) is lower than the upper surface of the supporting block (6), and an L-shaped structure is formed between the supporting block (6) and the fixing insertion plate (7).

8. The wound escape frame special for nursing in burn department according to claim 2, characterized in that every two adjacent curved rods (9) are connected through a plurality of multi-section telescopic rods (4).