Shoulder restraint device for dysphoria patient

Abstract

The utility model discloses a shoulder restraint device for a dysphoria patient. Relates to the technical field of protective restraint, and comprises a main body bandage, shoulder lock catch assemblies used for restraining the shoulders of the dysphoria patient are arranged at the two ends of the main body bandage, side bandages are further arranged at the ends, away from the main body bandage, of the shoulder lock catch assemblies, and the ends, away from the shoulder lock catch assemblies, of the side bandages can be fixed by the side lock catch assemblies; the main body bandage is attached to the back of a dysphoria patient, the shoulder bandage penetrates into the shoulder lock catch shell, the shoulder bandage is fixed through the shoulder limiting clamping plate and the gear shaft so as to fix the shoulders of the patient, the side bandages on the two sides penetrate into the side lock catch shell, and the side bandages are fixed through the side limiting clamping plate so as to fix the shoulders of the patient. The protective restraint can be carried out on the patient; the device has the advantages of being simple in structure, convenient to use and high in reliability.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of protective restraint, specifically relates to a shoulder restraint device for agitated patient. BACKGROUND

[0002] Mental illness refers to the brain function disorder under the influence of various biological, psychological and social environmental factors, leading to cognitive, emotional, will and behavior and other mental activities with different degrees of obstacle as clinical manifestations, and the current treatment methods for mental illness mainly include mental illness medicine, psychological counseling, lifestyle adjustment and other supportive measures, among many mental diseases, the agitated patient, that is, the patient with mania, the common symptoms are emotional high, energetic, speech increase and speed up, thinking jumps, attention is easy to disperse, self-evaluation is too high, and even produces exaggeration delusion, part of the patients may also have impulsive behavior, such as extravagance, reckless adventure and so on, if not treated in time, mania may be complicated with depressive symptoms, forming bipolar affective disorder, increasing the treatment difficulty.

[0003] In the treatment and nursing process of the agitated patient, in order to prevent the patient from making impulsive behavior, the protective restraint device is often needed to ensure the safety of the patient and the surrounding personnel, the more common protective restraint device at present is to wind the patient's shoulder and back by artificial winding bandage, and then bind the bandage to the both sides of the bed frame, this way is tedious to operate, and the restraint of the patient is not firm enough, and the looseness is easy to occur, the reliability is weak. SUMMARY

[0004] In view of the above problems, the utility model aims at providing a shoulder restraint device for agitated patient, through the design of shoulder lock buckle assembly, through the self-locking gear structure, the shoulder bandage on both sides is fixed, through the design of side lock buckle assembly, through the self-locking tenon structure, the side bandage extending to both ends is fixed, which has the advantages of simple structure, convenient use and strong reliability.

[0005] The main idea of the technical scheme adopted by the utility model is as follows: the shoulder lock buckle assembly is designed, the gear shaft rotatablely fixed in the shoulder lock buckle shell and the shoulder band gear on the shoulder band are formed to rotate, so that the shoulder band passes through the shoulder lock buckle shell, and the shoulder limiting clamping plate elastically and slidably installed on one side of the shoulder lock buckle shell is self-locked with the gear shaft; the side lock buckle assembly is designed, and the locking tenon elastically and slidably installed on one side of the side lock buckle shell is used to constrain and fix the side band passing through the side lock buckle shell.

[0006] In order to realize the above purpose, the technical scheme adopted by the utility model is as follows:

[0007] The utility model provides a shoulder restraint device for agitated patient, including main body band, be equipped with the shoulder lock catch assembly for the restraint of agitated patient shoulder at both ends of main body band, the one end of shoulder lock catch assembly is away from main body band still is equipped with the side band, the one end of side band is away from shoulder lock catch assembly can be fixed by side lock catch assembly.

[0008] The shoulder lock catch assembly comprises a shoulder lock catch housing rotatably connected to one side of the main body band, a gear shaft rotatably fixed in the shoulder lock catch housing, and a shoulder limiting clamping plate elastically and slidably installed on one side of the shoulder lock catch housing.

[0009] Based on the above technical scheme, further, the shoulder lock catch housing is externally fixed with a shoulder band, the shoulder lock catch housing is provided with a shoulder band through slot allowing the shoulder band to pass through, and the shoulder band is provided with a shoulder band rack matched with the gear shaft.

[0010] Based on the above technical scheme, further, the shoulder lock catch housing is rotatably connected with a side band at the end away from the main body band.

[0011] The side lock catch assembly comprises a side lock catch housing, a side limiting clamping plate elastically and slidably installed on one side of the side lock catch housing, and a side band through slot provided on the side lock catch housing and allowing the side band to pass through.

[0012] Based on the above technical scheme, further, the side band is provided with a side band rack matched with the side limiting clamping plate.

[0013] Based on the above technical scheme, further, the bottom of the main body band is also provided with a waist and abdomen band for improving the restraint effect.

[0014] The utility model discloses the beneficial effect is:

[0015] 1. By designing the shoulder lock catch assembly, the shoulder band is inserted into the shoulder lock catch housing along the shoulder band through slot, the shoulder band rack drives the gear shaft to rotate, and the shoulder limiting clamping plate is lifted up, when the shoulder band is stretched to contact the shoulder of the patient, the shoulder band is slightly pulled up to drive the gear shaft to rotate reversely, the shoulder limiting clamping plate is fixed and constrained to the gear shaft, and the agitated patient is constrained by the side lock catch assembly, compared with the existing way of restraining the shoulder by winding multiple times, the operation mode of the utility model is more convenient.

[0016] 2. By designing the side locking buckle assembly, the side locking buckle shell is fixed to the two sides of the bed body and the like structure, and the side strap is passed from the top, and the downward movement of the side strap can push the side limiting clamping plate outward, when the side strap is stretched to a tight state, slightly pulling the side strap upward can clamp and constrain the side strap through the side limiting clamping plate, and in combination with the shoulder locking buckle assembly, the patient's body rotation and the loosening of the restraint belt can be prevented, the overall protective restraint effect of the device is improved, and the device has the advantages of high reliability.

[0017] 3. The whole body structure is simple, convenient to manufacture, and the protective restraint effect on the agitated patient can be improved through the design of the waist and abdomen strap. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is a front view of the utility model;

[0020] Figure 3 It is a side view of the utility model;

[0021] Figure 4 It is a three-dimensional structure schematic view of the shoulder locking buckle assembly of the utility model;

[0022] Figure 5 It is a side sectional view of the shoulder locking buckle assembly of the utility model;

[0023] Figure 6 It is a three-dimensional structure schematic view of the side locking buckle assembly of the utility model;

[0024] Figure 7 It is a side sectional view of the side locking buckle assembly of the utility model;

[0025] Figure 8 It is a three-dimensional structure schematic view of the utility model fixed to the bed body.

[0026] 1, main strap; 2, shoulder locking buckle assembly; 201, shoulder locking buckle shell; 2011, shoulder strap through slot; 202, gear shaft; 203, shoulder limiting clamping plate; 204, pulling block; 205, guide sliding rod; 206, shoulder limiting clamping plate reset spring; 207, shoulder limiting clamping plate guide sliding groove; 208, shoulder strap; 209, shoulder strap rack; 3, side strap; 301, side strap rack; 4, side locking buckle assembly; 401, side locking buckle shell; 4011, side strap through slot; 402, side limiting clamping plate; 403, side limiting clamping plate reset spring; 404, side limiting clamping plate guide sliding groove; 405, side pulling plate; 5, waist and abdomen strap; 6, rotating shaft; 7, bed body. DETAILED DESCRIPTION

[0027] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0028] The inventor has found that, in the treatment and care of patients with agitation, protective restraint devices are often used to prevent the patients from making impulsive behaviors, so as to ensure the safety of the patients and the surrounding personnel. The common protective restraint device is to manually wind a belt around the shoulders and back of the patient, and then bind the belt to the two sides of the bed frame. This method is complicated to operate, and the restraint of the patient is not firm enough, and the reliability is weak.

[0029] Based on the above finding, the present application provides a shoulder restraint device for patients with agitation. The shoulder restraint device is designed with a shoulder lock assembly. A gear shaft rotatably fixed in a shoulder lock housing and a shoulder belt rack on a shoulder belt form a rotation, so that the shoulder belt passes through the shoulder lock housing and a shoulder limiting clamping plate elastically and slidably installed on one side of the shoulder lock housing forms self-locking with the gear shaft. The side lock assembly is designed with a locking tenon elastically and slidably installed on one side of the side lock housing, which has the advantages of simple structure, convenient use and high reliability.

[0030] Referring to Figures 1-3 The present application discloses a shoulder restraint device for patients with agitation, which comprises a main belt 1 that is in close contact with the back of the patient with agitation. The main belt 1 is in the shape of a flat T, and the material is cloth fiber with good strength. The ends of the horizontal part of the main belt 1 are provided with ring structures, which can be rotatably connected with a shoulder lock assembly 2. In some embodiments, the bottom end of the vertical part of the main belt 1 is also connected with a waist belt 5 for fixing the waist of the patient with agitation. The ends of the waist belt 5 can be provided with common locks or magic tapes to fix the ends, so as to improve the restraint effect of the device as a whole.

[0031] Referring to Figure 4 and Figure 5The shoulder locking buckle assembly 2 is rotatably connected to one side of the main body strap 1, specifically, the shoulder locking buckle housing 201 is a flat housing, which is made of metal material or plastic material with good strength, and a rotating shaft 6 is rotatably fixed at both ends of the shoulder locking buckle housing 201, and the annular structure at both ends of the horizontal part of the main body strap 1 is sleeved on the rotating shaft 6, so that the shoulder locking buckle housing 201 can rotate relative to the main body strap 1;

[0032] A gear shaft 202 is rotatably fixed in the shoulder locking buckle housing 201, in some embodiments, specifically, two circular mounting holes with the same height are formed in the two side walls inside the shoulder locking buckle housing 201, the two ends of the gear shaft 202 are cylindrical structures, and the cross-sectional dimension of the cylinder is tightly matched with the circular mounting hole, so that the gear shaft 202 can be fixed inside the shoulder locking buckle housing 201 and rotate along its axis;

[0033] A shoulder limiting clamping plate 203 is elastically and slidably installed on one side of the shoulder locking buckle housing 201, specifically, a cuboid groove penetrating through the side wall is formed on one side of the shoulder locking buckle housing 201, and a through hole is also formed on the top of the shoulder locking buckle housing 201 near the groove, the shoulder limiting clamping plate 203 is horizontally arranged in the cuboid groove, and a pulling block 204 is further connected to the top of the end of the shoulder limiting clamping plate 203 away from the gear shaft 202, the top of the pulling block 204 penetrates through the through hole in the top of the shoulder locking buckle housing 201 and can be pulled out from the top of the shoulder locking buckle housing 201 by the operator to drive the shoulder limiting clamping plate 203 to slide up and down, and the two ends of a guide slide rod 205 are connected to the top of the shoulder limiting clamping plate 203 near the two ends and the cuboid groove of the shoulder locking buckle housing 201, and a shoulder limiting clamping plate resetting spring 206 for assisting the resetting of the shoulder limiting clamping plate 203 is further sleeved on the guide slide rod 205;

[0034] One end of a shoulder strap 208 is fixed to the outside of the shoulder locking buckle housing 201, i.e., the side of the shoulder locking buckle housing 201 away from the shoulder limiting clamping plate 203, a shoulder strap through slot 2011 is formed in the shoulder locking buckle housing 201 to allow the movable end of the shoulder strap 208 to pass through, and a shoulder strap rack 209 cooperating with the gear shaft 202 is arranged on the shoulder strap 208, which is made of cloth material with good strength, and the shoulder strap rack 209 is fixed on the surface of the shoulder strap 208 away from the fixed end by sewing or gluing;

[0035] The movable end of the shoulder strap 208 is inserted along the shoulder strap through slot 2011 on the shoulder lock buckle housing 201, which can make the shoulder strap rack 209 contact and drive the rotation of the gear shaft 202. At this time, the rotation of the gear shaft 202 will repeatedly push the shoulder limiting clamping plate 203 upwards, and the shoulder limiting clamping plate 203 can be reset downwards under the action of the shoulder limiting clamping plate reset spring 206, so as to ensure that its horizontal end is opposite to the gear shaft 202. When the shoulder strap 208 is tightly bound to the shoulder of the agitated patient, the shoulder strap 208 is slightly pulled upwards along the shoulder lock buckle housing 201, and at this time the gear shaft 202 is reversely rotated under the action of the shoulder strap rack 209, so as to push the shoulder limiting clamping plate 203 downwards, but the bottom of the shoulder limiting clamping plate 203 is constrained by the shoulder lock buckle housing 201 and cannot slide downwards, so as to automatically lock the gear shaft 202 and the shoulder strap 208, preventing the shoulder strap 208 from coming out;

[0036] When it is necessary to pull out the shoulder strap 208 from the shoulder lock buckle housing 201, the top of the pulling block 204 is slightly pulled upwards by hand to slightly slide the shoulder limiting clamping plate 203 upwards, so as to release the locking state of the gear shaft 202 and the shoulder strap 208. When this step is performed, pulling the pulling block 204 upwards will slightly tighten the shoulder strap 208. The structure and the width of the shoulder strap 208 can be enlarged as a whole to prevent damage to the shoulder of the agitated patient.

[0037] The shoulder lock buckle housing 201 is connected to the side strap 3 through the rotating shaft 6 away from the main body strap 1. The side strap 3 is made of cloth or other materials with good strength, and the end away from the shoulder lock buckle housing 201 is fixed with a side strap rack 301 by sewing or gluing. The end of the side strap 3 away from the shoulder lock buckle assembly 2 can be fixed by the side lock buckle assembly 4.

[0038] Referring to Figure 6 and Figure 7 , the side lock buckle assembly 4 includes a side lock buckle housing 401, which is made of metal material with good strength, and a side strap through slot 4011 is formed in the top of the side lock buckle housing 401 to allow the side strap 3 to pass through.

[0039] The side limiting clamping plate 402 is elastically and slidably arranged on one side of the side buckle housing 401, specifically, a rectangular through hole is formed on one side of the side buckle housing 401, and the side limiting clamping plate 402 is slidably arranged in the rectangular through hole; the side limiting clamping plate 402 is fixed at one end of the side buckle housing 401 with a side pulling plate 405 which is convenient for an operator to pull; meanwhile, the side pulling plate 405 and the side buckle housing 401 are also fixed with a plurality of side limiting clamping plate return springs 403; when the operator pulls the side pulling plate 405 or the side limiting clamping plate 402 contacts and slides with the side binding belt 3, the side limiting clamping plate 402 can be reset by the side limiting clamping plate return spring 403, so that the side limiting clamping plate 402 is always in a state of closely adhering to the side buckle housing 401.

[0040] The side limiting clamping plate 402 is elastically and slidably arranged on one side of the side buckle housing 401, specifically, a rectangular through hole is formed on one side of the side buckle housing 401, and the side limiting clamping plate 402 is slidably arranged in the rectangular through hole; the side limiting clamping plate 402 is fixed at one end of the side buckle housing 401 with a side pulling plate 405 which is convenient for an operator to pull; meanwhile, the side pulling plate 405 and the side buckle housing 401 are also fixed with a plurality of side limiting clamping plate return springs 403; when the operator pulls the side pulling plate 405 or the side limiting clamping plate 402 contacts and slides with the side binding belt 3, the side limiting clamping plate 402 can be reset by the side limiting clamping plate return spring 403, so that the side limiting clamping plate 402 is always in a state of closely adhering to the side buckle housing 401.

[0041] The side binding belt 3 is provided with a side binding belt rack gear 301 which cooperates with the side limiting clamping plate 402; the bottom of each single rack gear on the side binding belt rack gear 301 and the top of the side limiting clamping plate 402 are both provided with inclined surfaces which cooperate with each other; when the operator inserts one end of the side binding belt 3 away from the shoulder buckle assembly 2 into the side buckle housing 401, the side binding belt rack gear 301 can push the side limiting clamping plate 402 out of the side buckle housing 401 by the cooperation of the inclined surfaces; in some embodiments, the angle of the inclined surface can be appropriately increased to make the insertion of the side binding belt 3 more smooth.

[0042] When the side binding belt 3 is inserted into the side buckle housing 401, the side limiting clamping plate 402 is reset and clamped into the side binding belt rack gear 301 on the side binding belt 3 under the action of the reset spring; when the side binding belt 3 is tried to be pulled out of the side buckle housing 401 in the clamped state, the side limiting clamping plate 402 can lock the side binding belt 3 relative to the side buckle housing 401 because the contact surface of the side limiting clamping plate 402 and the side binding belt rack gear 301 is horizontal, thereby preventing the side binding belt 3 from loosening; when the side binding belt 3 needs to be pulled out of the side buckle housing 401, the side limiting clamping plate 402 is pulled out of the side of the side buckle housing 401 by pulling the side pulling plate 405, so as to release the locking of the side binding belt 3, thereby enabling the side binding belt 3 to be pulled out.

[0043] Referring to Figure 8 , Figure 8The utility model discloses a structure of the device is shown in the figure is used with the common bed body 7, in this embodiment, first the side part lock catch casing 401 is fixed to the both sides of bed body 7 through screw connection etc. Mode, the main body band 1 is adhered to the back of the restless patient, and the shoulder band 208 is wound from the axillary of the patient upwards, and is passed into the shoulder lock catch casing 201 located at the both sides of the back, is fixed to the shoulder band 208 through the shoulder limiting clamp plate 203, to fix the whole device with the shoulder of the patient, complete the preliminary shoulder restraint of the patient, at this moment, the waist and abdomen band 5 can be optionally wound and fixed to the waist and abdomen position of the patient, then the patient lies flat on the bed body 7, the movable end of the side band 3 of both sides is passed into the side part lock catch casing 401 along the both sides of the bed body 7, is fixed to the side band 3 through the side limiting clamp plate 402, to fix the whole upper body of the patient to the bed body 7 above, and the protective restraint of the restless patient is carried out.

[0044] Specific application case

[0045] When the restless patient needs to receive treatment, or is about to make impulsive behavior, first the main body band 1 of the device is adhered to the back of the patient, and the shoulder band 208 and other structures are in the natural drooping state, at this moment, the shoulder band 8 of both sides is started from the axillary position of the patient, is wound to the shoulder, and one end of the shoulder band rack 209 fixed is passed into the top of the shoulder lock catch casing 201 from the corresponding, and rotates the gear shaft 202, when passing in, the pulling block 204 can be selected to be pulled up, to reduce the downward pressure of the shoulder limiting clamp plate 203 to the gear shaft 202, to facilitate the shoulder band 8 to pass in.

[0046] When the shoulder band 8 is closely adhered to the shoulder of the patient, stop passing in the shoulder band 8, at this moment, if the shoulder band 8 is affected by the shoulder muscle of the patient and is pulled out of the shoulder lock catch casing 201, the gear shaft 202 rotates and presses the shoulder limiting clamp plate 203, so that the shoulder band 8 is automatically locked, to prevent the pulling out, to fix and restrict the shoulder of the patient.

[0047] The patient lies flat on the bed body 7, at this moment, the side band 3 of both sides is passed into the side part lock catch casing 401 along the both sides of the bed body 7, and the side band rack 301 on the side band 3 can push the side limiting clamp plate 402 in the side part lock catch casing 401 outward, at this moment, the side pulling plate 405 can be selected to be pulled outward, to facilitate the side band 3 to pass in.

[0048] When the side band 3 is in the tight state, it will move upwards relative to the side part lock catch casing 401, and the side band rack 301 on the side band 3 is clamped with the side limiting clamp plate 402, to automatically lock the side band 3, to prevent the pulling out, to carry out the protective restraint to the whole patient.

[0049] When the device needs to be removed, the side portion pull plate 405 is pulled out to pull out the side portion bandage 3 from the side portion lock buckle housing 401, and then the pulling block 204 is pulled out to pull out the shoulder portion bandage 208 from the shoulder portion lock buckle housing 201, so as to remove the device as a whole from the patient.

[0050] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A shoulder restraint device for a restless patient comprising a body harness (1) characterised in that, The both ends of the main body strap (1) are provided with shoulder locking buckle assemblies (2) for restraining the shoulders of a restless patient, and one end of each shoulder locking buckle assembly (2) is further provided with a side strap (3) which can be fixed by a side locking buckle assembly (4).

2. A shoulder restraint device for a restless patient according to claim 1, wherein The shoulder locking buckle assembly (2) comprises a shoulder locking buckle housing (201) rotatably connected to one side of the main body strap (1), a gear shaft (202) rotatably fixed in the shoulder locking buckle housing (201), and a shoulder limiting clamping plate (203) elastically and slidably installed on one side of the shoulder locking buckle housing (201) and capable of locking the gear shaft (202).

3. A shoulder restraint device for a restless patient according to claim 2, wherein The shoulder locking buckle housing (201) is externally fixed with a shoulder strap (208), and a shoulder strap through slot (2011) is formed in the shoulder locking buckle housing (201) to allow the shoulder strap (208) to pass therethrough.

4. A shoulder restraint device for a restless patient according to claim 2, wherein The shoulder locking buckle housing (201) is rotatably connected with the side strap (3) at an end away from the main body strap (1).

5. A shoulder restraint device for a restless patient according to claim 1, wherein The side locking buckle assembly (4) comprises a side locking buckle housing (401), a side limiting clamping plate (402) elastically and slidably installed on one side of the side locking buckle housing (401), and a side strap through slot (4011) formed in the side locking buckle housing (401) to allow the side strap (3) to pass therethrough.

6. A shoulder restraint device for a restless patient according to claim 1, wherein The side strap (3) is provided with a side strap gear rack (301).

7. A shoulder restraint device for a restless patient according to claim 1, wherein The bottom of the main body strap (1) is further provided with a waist and abdomen strap (5) for improving the restraining effect.

Images