Patient standing and lying assisting device for internal medicine nursing

Abstract

The utility model discloses a patient auxiliary rising and lying device for internal medicine nursing, which comprises a sickbed mechanism, the sickbed mechanism comprises a bedstead, and four corners of the outer wall of the bottom of the bedstead are fixedly connected with supporting legs; the extension mechanism comprises an extension frame hinged to the outer wall of the tail end of the bottom of the bed frame, hinge frames are symmetrically and movably connected to the outer walls of the two sides of the extension frame, first extension holes are symmetrically formed in the outer walls of the hinge frames, and first springs are fixedly connected to the inner walls of the first extension holes; the tail ends of the first springs are fixedly connected with first limiting heads, first limiting holes corresponding to the first limiting heads are formed in the outer walls of the supporting legs, and the supporting legs and the inner wall of the movable frame are in threaded connection with first limiting rods. The problems that when an existing patient standing and lying assisting device for medical nursing is used, the length of a bed body cannot be adjusted, and when a tall patient uses the device, the legs of the tall patient cannot be completely supported, and the nursing effect is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing appliances, in particular to a patient auxiliary lying and sitting-up device for internal medicine nursing. Background Technique

[0002] During internal medicine nursing, patients often need to lie on a physiotherapy bed for nursing. When defecating or eating during the nursing process, they need to get up and move. Generally, it is inconvenient for patients to lie and sit up alone. When they want to get up, they must be helped by family members or medical staff, which increases the labor intensity of family members or medical staff. Moreover, manual auxiliary lying and sitting up will pull the patient's body, easily causing discomfort to the patient. Therefore, during internal medicine nursing, an auxiliary lying and sitting-up device is needed.

[0003] When the existing patient auxiliary lying and sitting-up device for internal medicine nursing is used, the length of the bed body cannot be adjusted. When a patient with a relatively tall height uses it, their legs may not be fully supported, affecting the nursing effect. Therefore, an auxiliary lying and sitting-up device for internal medicine nursing is needed to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a patient auxiliary lying and sitting-up device for internal medicine nursing to solve the problem that when the existing patient auxiliary lying and sitting-up device for internal medicine nursing is used, the length of the bed body cannot be adjusted, and when a patient with a relatively tall height uses it, their legs may not be fully supported, affecting the nursing effect as mentioned in the above background technique.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a patient auxiliary lying and sitting-up device for internal medicine nursing, including:

[0007] A hospital bed mechanism, the hospital bed mechanism includes a bed frame, the four corners of the outer wall of the bottom of the bed frame are fixedly connected with support feet, and anti-slip strips are fixedly connected to the outer wall of the top of the bed frame at equal intervals;

[0008] An extension mechanism, the extension mechanism includes an extension frame hinged to the outer wall of the end of the bottom of the bed frame, hinge frames are symmetrically and movably connected to the outer walls on both sides of the extension frame, first extension holes are symmetrically opened on the outer walls of the hinge frames, a first spring is fixedly connected to the inner wall of the first extension hole, a first limit head is fixedly connected to the end of the first spring, first limit holes corresponding to the first limit head are opened on the outer wall of the support foot, and a first limit rod is threadedly connected to the inner wall of the support foot and the movable frame.

[0009] Furthermore, a movable frame is rotatably connected to the inner wall of the bed frame, a support frame is fixedly connected between the two support frames, and a cylinder is fixedly connected obliquely to the outer wall of the support frame.

[0010] Further, it further includes an adaptation mechanism, and the adaptation mechanism includes storage grooves symmetrically formed on the outer walls of both sides of the movable frame, and the hinge frame is hinged to the inner wall of the storage groove.

[0011] Further, a second spring is fixedly connected to the inner wall of the storage groove on the side away from the hinge frame, and the end of the second spring is fixedly connected to the outer wall of the hinge frame.

[0012] Further, it further includes a second limiting mechanism, and the second limiting mechanism includes a fixed frame fixedly connected to the outer walls of two symmetrically arranged support feet, and a second limiting rod is threadedly connected between the inner wall of the fixed frame and the inner wall of the extension frame.

[0013] Further, second extension holes are symmetrically formed on the outer wall of one side of the extension frame, a third spring is fixedly connected to the inner wall of the second extension hole, the end of the third spring is fixedly connected to a second limiting head, and second limiting holes corresponding to the second limiting head are symmetrically formed on the outer wall of the end of the bed frame.

[0014] Compared with the prior art, the advantages of the present utility model are as follows:

[0015] 1. In the present utility model, when the extension frame is not needed, the caregiver rotates the extension frame to fit with the bed frame. During the rotation of the extension frame, the hinge frame contacts the support foot and is pushed by the support foot into the storage groove, squeezing the second spring, and causing the first limiting head to be pushed by the support foot into the first extension hole to squeeze the first spring. When the rotation reaches a position where the support foot no longer pushes the hinge frame, the second spring rebounds to pop the hinge frame out of the storage groove, making the hinge frame coincide with the support foot, and the first spring rebounds to insert the first limiting head into the first limiting hole to preliminarily position the extension frame. Then, the first limiting rod is installed to re-limit the extension frame. When the extension frame needs to be stored, it can be quickly positioned and then stably positioned, enabling the extension frame to be stored and adjusted to adapt to different patients.

[0016] 2. In the present utility model, when the extension frame needs to be used, the first limiting rod is removed and the extension frame is rotated. During the rotation of the extension frame, the support foot pushes the hinge frame into the storage groove and squeezes the second spring, causing the first limiting head to be pushed into the first extension hole to squeeze the first spring. When the extension frame rotates to be parallel to the bed frame, during the rotation of the extension frame, the second limiting head contacts the outer wall of the bed frame, and the outer wall of the bed frame pushes the second limiting head into the second extension hole to squeeze the third spring. When it moves to coincide with the second limiting hole, the third spring rebounds to insert the second limiting head into the second limiting hole to preliminarily position the extension frame. Then, the second limiting rod is installed to re-position the extension frame, which can adjust the length of the bed frame to adapt to patients of different heights and ensure the nursing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 Schematic diagram of the overall structure of the present utility model Figure 1 ;

[0019] Figure 2 Schematic diagram of the overall structure of the present utility model Figure 2 ;

[0020] Figure 3 Cross-sectional view of the first limiting mechanism of the present utility model;

[0021] Figure 4 Cross-sectional view of the second limiting mechanism of the present utility model;

[0022] Figure 5 As shown in the present utility model Figure 2 Shown in enlarged view A.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 101, bed frame; 102, movable frame; 103, anti-slip strip; 104, support feet; 105, support frame; 106, cylinder; 201, extension frame; 202, hinge frame; 203, first extension hole; 204, first spring; 205, first limiting head; 206, first limiting hole; 207, first limiting rod; 301, storage groove; 302, second spring; 401, fixed frame; 402, second limiting rod; 403, second extension hole; 404, third spring; 405, second limiting head; 406, second limiting hole. Detailed implementation manners

[0025] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will make a detailed description of the specific implementation manners of the present utility model in conjunction with the drawings.

[0026] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation manners disclosed below.

[0027] To make the purpose, technical solutions, and advantages of the present utility model clearer, the following will further describe the implementation manners of the present utility model in detail in conjunction with the drawings.

[0028] Please refer to Figures 1 - 5 As shown, this embodiment is a patient-assisted getting-up and lying-down device for internal medicine nursing, including:

[0029] A hospital bed mechanism, which includes a bed frame 101. Four corners of the outer wall of the bottom of the bed frame 101 are fixedly connected with support feet 104, and anti-slip strips 103 are fixedly connected to the outer wall of the top of the bed frame 101 at equal intervals;

[0030] The patient is supported by the bed frame 101, and the bed frame 101 is supported by the support feet 104;

[0031] An activity frame 102 is rotatably connected to the inner wall of the bed frame 101. A support frame 105 is fixedly connected between the two support feet 104. A cylinder 106 is fixedly connected obliquely to the outer wall of the support frame 105. The offset of the mattress is reduced by the anti-slip strips 103;

[0032] The activity frame 102 is rotatably supported by the bed frame 101, the support frame 105 is supported by the support feet 104, the cylinder 106 is supported by the support frame 105, the activity frame 102 is pushed by the cylinder 106, and the patient can get up and lie down through the activity frame 102;

[0033] An extension mechanism, which includes an extension frame 201 hinged to the outer wall of the bottom end of the bed frame 101. Hinged frames 202 are symmetrically movably connected to the outer walls of both sides of the extension frame 201. First extension holes 203 are symmetrically opened on the outer walls of the hinged frames 202. A first spring 204 is fixedly connected to the inner wall of the first extension hole 203. The end of the first spring 204 is fixedly connected with a first limit head 205. First limit holes 206 corresponding to the first limit head 205 are opened on the outer wall of the support foot 104. A first limit rod 207 is threadedly connected between the support foot 104 and the inner wall of the activity frame 102;

[0034] The extension frame 201 is supported by the bed frame 101, the hinged frame 202 is supported by the extension frame 201, the first spring 204 is supported by the first extension hole 203. When the first spring 204 is compressed, the first limit head 205 is retracted into the first extension hole 203. When the first spring 204 rebounds, the first limit head 205 is inserted into the first limit hole 206 for limiting, and the extension frame 201 is stably limited by the first limit rod 207;

[0035] An adaptation mechanism, which includes storage grooves 301 symmetrically opened on the outer walls of both sides of the activity frame 102. The hinged frame 202 is hinged to the inner wall of the storage groove 301;

[0036] The hinged frame 202 is retracted into the storage groove 301 to reduce the interference effect of the hinged frame 202;

[0037] One inner wall of the receiving groove 301 on the side away from the hinge frame 202 is fixedly connected to a second spring 302, and the end of the second spring 302 is fixedly connected to the outer wall of the hinge frame 202;

[0038] When the second spring 302 is compressed, the hinge frame 202 is received into the receiving groove 301, and when the second spring 302 rebounds, the hinge frame 202 contacts the support leg 104.

[0039] Working principle:

[0040] When the extension frame 201 is not needed, the caregiver rotates the extension frame 201 to fit with the bed frame 101. During the rotation of the extension frame 201, the hinge frame 202 contacts the support leg 104 and is pushed by the support leg 104 into the receiving groove 301, squeezing the second spring 302, and causing the first limit head 205 to be pushed by the support leg 104 into the first extension hole 203 to squeeze the first spring 204. When the rotation reaches the point where the support leg 104 no longer pushes the hinge frame 202, the second spring 302 rebounds to pop the hinge frame 202 out of the receiving groove 301, making the hinge frame 202 coincide with the support leg 104. The first spring 204 rebounds to insert the first limit head 205 into the first limit hole 206 to initially position the extension frame 201, and then the first limit rod 207 is installed to further limit the extension frame 201.

[0041] This step can quickly position the extension frame 201 and then stably position it when the extension frame 201 needs to be stored, enabling the extension frame 201 to be adjusted for storage to adapt to different patients.

[0042] Please refer to Figures 1 - 5 , based on the above embodiment, this embodiment further includes:

[0043] A second limiting mechanism, which includes a fixing frame 401 fixedly connected to the outer walls of two symmetric support legs 104, and a second limiting rod 402 is threadedly connected between the inner wall of the fixing frame 401 and the inner wall of the extension frame 201;

[0044] The support leg 104 supports the fixing frame 401, the fixing frame 401 supports the second limiting rod 402, and the second limiting rod 402 stably limits the extension frame 201;

[0045] Second extension holes 403 are symmetrically formed on one outer wall of the extension frame 201. A third spring 404 is fixedly connected to the inner wall of the second extension hole 403, and a second limit head 405 is fixedly connected to the end of the third spring 404. Second limit holes 406 corresponding to the second limit heads 405 are symmetrically formed on the outer wall of the end of the bed frame 101;

[0046] The third spring 404 is supported by the second extension hole 403. When the third spring 404 is compressed, the second limit head 405 is retracted into the second extension hole 403. When the third spring 404 rebounds, the second limit head 405 is inserted into the second limit hole 406 for limiting.

[0047] Working principle:

[0048] When the extension frame 201 needs to be used, remove the first limit rod 207 and rotate the extension frame 201. During the rotation of the extension frame 201, the support foot 104 pushes the hinge frame 202 into the storage groove 301 and squeezes the second spring 302, so that the first limit head 205 is pushed into the first extension hole 203 to squeeze the first spring 204. When the extension frame 201 rotates to be parallel to the bed frame 101, during the rotation of the extension frame 201, the second limit head 405 contacts the outer wall of the bed frame 101. The outer wall of the bed frame 101 pushes the second limit head 405 into the second extension hole 403 and squeezes the third spring 404. When it moves to coincide with the second limit hole 406, the third spring 404 rebounds to insert the second limit head 405 into the second limit hole 406 to perform a preliminary positioning of the extension frame 201, and then install the second limit rod 402 to position the extension frame 201 again.

[0049] This step can adjust the length of the bed frame 101 to adapt to patients of different heights and ensure the nursing effect.

[0050] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0051] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A patient assisting device for lying down for internal medicine nursing, characterized in that: Including: A hospital bed mechanism, the hospital bed mechanism includes a bed frame (101), four corners of the outer wall of the bottom of the bed frame (101) are fixedly connected with support feet (104), and anti-slip strips (103) are fixedly connected to the outer wall of the top of the bed frame (101) at equal intervals; An extension mechanism, the extension mechanism includes an extension frame (201) hinged to the outer wall of the end of the bottom of the bed frame (101), hinge frames (202) are symmetrically and movably connected to the outer walls of both sides of the extension frame (201), first extension holes (203) are symmetrically opened on the outer walls of the hinge frames (202), a first spring (204) is fixedly connected to the inner wall of the first extension hole (203), a first limit head (205) is fixedly connected to the end of the first spring (204), a first limit hole (206) corresponding to the first limit head (205) is opened on the outer wall of the support foot (104), and a first limit rod (207) is threadedly connected between the support foot (104) and the inner wall of the movable frame (102).

2. The patient-assisted getting-up and lying-down device for internal medicine nursing according to claim 1, characterized in that, A movable frame (102) is rotatably connected to the inner wall of the bed frame (101), a support frame (105) is fixedly connected between the two support feet (104), and a cylinder (106) is fixedly connected obliquely to the outer wall of the support frame (105).

3. The patient-assisted lying and sitting-up device for internal medicine nursing according to claim 2, characterized in that, It further includes an adaptation mechanism, the adaptation mechanism includes storage grooves (301) symmetrically opened on the outer walls of both sides of the movable frame (102), and the hinge frames (202) are hinged to the inner walls of the storage grooves (301).

4. The patient-assisted lying and sitting-up device for internal medicine nursing according to claim 3, wherein, A second spring (302) is fixedly connected to the inner wall of the storage groove (301) on the side away from the hinge frame (202), and the end of the second spring (302) is fixedly connected to the outer wall of the hinge frame (202).

5. The patient assisting lying-down device for internal medicine nursing according to claim 4, characterized in that: It further includes a second limit mechanism, the second limit mechanism includes a fixed frame (401) fixedly connected to the outer walls of two symmetric support feet (104), and a second limit rod (402) is threadedly connected between the inner wall of the fixed frame (401) and the inner wall of the extension frame (201).

6. The patient assisting lying-down device for internal medicine nursing according to claim 5, characterized in that: Second extension holes (403) are symmetrically opened on the outer wall of one side of the extension frame (201), a third spring (404) is fixedly connected to the inner wall of the second extension hole (403), a second limit head (405) is fixedly connected to the end of the third spring (404), and second limit holes (406) corresponding to the second limit head (405) are symmetrically opened on the outer wall of the end of the bed frame (101).

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