CN210644290U

CN210644290U - Psychiatric department restraint device

Info

Publication number: CN210644290U
Application number: CN201920080331.9U
Authority: CN
Inventors: 莫周银
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-17
Filing date: 2019-01-17
Publication date: 2020-06-02
Anticipated expiration: 2029-01-17

Abstract

The utility model relates to a psychiatric department restraint device includes seat support and restraint area at least, be provided with seat base, backrest and armrest on the seat support, seat base with the backrest is fixed connection each other, it is provided with to slide on the seat base armrest, be provided with on the armrest restraint area, wherein: the restraint strap at least comprises a strap body and a strap body lock catch, wherein the strap body is arranged on the seat armrest and can be detachably connected with the strap body lock catch arranged at the second end of the seat base in a mode of penetrating through the first end of the seat base, and under the condition that the buckle is clamped on the strap body lock catch and the seat armrest slides in a mode of being far away from the seat base, the restraint strap can reduce a fixing area of the restraint strap in a mode that the strap body moves along with the seat armrest.

Description

Psychiatric department restraint device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to psychiatric department restraint device.

Background

In clinical medicine, the action of mental disease patient is comparatively uncontrolled, consequently when going out to realize mental patient's rescue, need tie the patient, traditional constraint mode is for tying mental patient through the constraint clothing at present, but traditional constraint clothing is worn comparatively trouble, needs the cooperation of a plurality of staff just can dress it on mental patient, and the constraint clothing can form comparatively firm constraint after wearing the completion, causes patient's blood circulation unsmooth easily, also can cause the patient to produce simultaneously and resist the psychology.

Chinese patent (publication No. CN204521115U) discloses a restraint chair for psychiatric nursing, a fixing plate is arranged on the bottom surface of an armrest, a through hole is arranged on the fixing plate, and a hand restraint belt passes through the through hole and is fixed on the armrest; a fixing frame is fixedly arranged on the front side of the chair seat, a pedal plate is arranged on the fixing frame, the pedal plate can slide up and down along the fixing frame and can be fixed on the fixing frame, and a positioning frame is fixedly arranged on the chair leg positioned on the front side; the upper body restraint device comprises a front part, the left side and the right side of the upper part of the front part are respectively connected with an upper restraint belt, the left side and the right side of the lower part of the front part are respectively provided with a lower restraint belt, and the bottom of the front part is provided with a bottom restraint belt; the left side and the right side of the upper part and the lower part of the chair back are respectively provided with a through hole; the chair seat, the chair back and the armrests are respectively provided with a spongy cushion, and the bottoms of the chair legs are provided with lockable universal wheels. Restraint band hookup location all can carry out the selection of position according to patient's height, size in this patent, not only improves patient's travelling comfort, still can improve the security of restraint, and convenient to use, safety reduce medical personnel's work load. However, this patent has at least the following drawbacks: the patent can't adjust the constraint elasticity according to patient self state, and the too tight constraint can cause the patient misery when the patient is calm, but under the lower condition of constraint degree when the patient is calm, if the patient turns into the manic state suddenly and probably leads to the patient to break away from the constraint, has certain functional defect. Therefore, the technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a psychiatric restraint device.

Chinese patent (publication number 203591371U) discloses a psychiatric patient restraint device, which comprises a rectangular positioning belt, wherein 2-4 groups of elastic connecting belts are symmetrically arranged on two sides of the positioning belt, and the elastic connecting belts on the two sides are connected with a connecting socket through a connecting bolt; upper arm restraint belts are symmetrically arranged on two sides of the upper end of the outer end face of the positioning belt, upper arm bolts are arranged at the end parts of the outer ends of the upper arm restraint belts, and upper arm sockets are arranged on the outer end face of the positioning belt positioned on the outer sides of the upper arm restraint belts; the outer terminal surface lower extreme bilateral symmetry of location area is provided with the about band of underarm, and the outer end tip of the about band of underarm is provided with the underarm bolt, is provided with the underarm socket on the outer terminal surface of the location area that is located the about band outside of underarm, and the slip ring has still been cup jointed in the outside of the about band of underarm, and the downside of slip ring is connected with the hand elastic webbing, and the lower extreme of hand elastic webbing is connected with protective gloves. Chinese patent (publication number CN207462249U) discloses a restraint chair for psychiatric nursing, belonging to the field of psychiatric medical instruments. It has solved the problem that current restraint chair can't conveniently adjust the structure. This psychiatric department nursing is with restraint chair, including seat support and chair foot, be located and be fixed with the horizontal pole between two chair feet of front side, still include the channel-section steel, the channel-section steel includes curb plate one and curb plate two, curb plate one is fixed with the horizontal pole lateral surface, still include two foot locks, the foot lock includes cylindrical tapered end and U-shaped locking lever, be equipped with lockhole and articulated portion on the tapered end outer wall respectively, locking lever one end articulates in articulated portion, the other end inserts and locks in the lockhole, two tapered end one end have the key hole respectively, the other end passes through the coaxial fixed of connecting rod, the connecting rod is worn to establish on the round sleeve form adapter sleeve, the adapter sleeve is fixed with curb plate medial.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a psychiatric department restraint device includes seat support and restraint band at least, be provided with seat base, backrest and armrest on the seat support, seat base with fixed connection each other is to the backrest, it is provided with to slide on the seat base armrest, be provided with on the armrest restraint band, wherein: the restraint strap at least comprises a strap body and a strap body lock catch, wherein the strap body is arranged on the seat armrest and can be detachably connected with the strap body lock catch arranged at the second end of the seat base in a mode of penetrating through the first end of the seat base, and under the condition that the buckle is clamped on the strap body lock catch and the seat armrest slides in a mode of being far away from the seat base, the restraint strap can reduce a fixing area of the restraint strap in a mode that the strap body moves along with the seat armrest.

According to a preferred embodiment, the seat armrest at least comprises a hollow support rod and a connecting rod sleeved inside the support rod, the support rod is fixedly arranged on the seat base, the connecting rod is fixedly provided with an armrest frame, wherein: the connecting rod is slidable relative to the support rod inside the support rod.

According to a preferred embodiment, at least one limiting block for preventing the connecting rod from being separated from the supporting rod is arranged in the supporting rod.

According to a preferred embodiment, be provided with the upper limbs restraint device that is used for fixed patient's arm on the handrail frame, upper limbs restraint device includes upper arm fixed slot and forearm fixed slot at least, the upper arm fixed slot set up in the backrest with the upper end of handrail frame junction, the forearm fixed slot set up in on the handrail frame, the upper arm fixed slot with forearm fixed slot fixed connection.

According to a preferred embodiment, the upper limb restraint device further comprises arc-shaped fixing blocks respectively disposed on the upper arm fixing groove and the forearm fixing groove, and a first ventilation cushion having ventilation holes is disposed in the forearm fixing groove.

According to a preferred embodiment, the chair armrest further comprises a hand restraint device arranged on the armrest frame, the hand restraint device at least comprises a restraint sleeve, a movable block arranged on the inner wall of the restraint sleeve and a locking screw arranged on the outer wall of the restraint sleeve and used for locking the movable block, and under the condition that the hands of a patient are placed in the restraint sleeve, the locking screw drives the movable block to move in a screwing mode towards the inside of the restraint sleeve.

According to a preferred embodiment, the hand restraint device further comprises a second breathable cushion disposed on the surface of the movable block and a third breathable cushion disposed inside the restraint sleeve and opposite to the second breathable cushion.

According to a preferred embodiment, first ventilative cushion, second ventilative cushion and third ventilative cushion are the tourmaline superfine fiber layer that contains little antibiotic traditional chinese medicine gel, wherein, tourmaline superfine fiber layer sets up according to the mode of tourmaline superfine fiber strip, forms the sunken layer that has anti-skidding function between the adjacent tourmaline superfine fiber strip, sunken layer is provided with at least one bleeder vent that is used for ventilating.

According to a preferred embodiment, the strap body is fixedly arranged at one end of the armrest frame far away from the hand restraint device.

According to a preferred embodiment, the seat support further comprises a foot platform on which the feet of the patient can be placed.

The utility model discloses have one or more in following beneficial technological effect at least:

(1) the restriction tightness can not be adjusted according to patient's self state to what traditional psychiatric department restraint device exists, and the restriction is too tight when the patient is calm can cause the patient painful, but under the lower condition of restriction degree when the patient is calm, if the patient turns into the manic state suddenly and probably leads to the patient to break away from the restriction, has certain functional defect's problem. The utility model discloses a set up about band and can stretch out and draw back armrest can produce following several kinds of technological effects at least: one, through the sliding connection between the bracing piece that sets up the seat armrest and the connecting rod can protect patient's upper limbs under patient's mania state because of exerting oneself the injury that the fierce upper limbs joint led to the fact, played the cushioning effect to patient's upper limbs reaction force that receives at the connecting rod for the gliding in-process of bracing piece based on patient's strength. The two, run through in the unique mode of setting and the seat handrail cooperation of seat base through about band, make medical personnel can provide the lower constraint environment of constraint degree for the patient through the about band fixed area of increase under the patient calm state, patient's comfortable degree has been improved, under the condition that the patient is converted to manic state by calm state, thereby the power of patient's arm makes the connecting rod for the bracing piece sideslip makes the area body part that is located the seat base top reduce and then reduce about band fixed area, the realization carries out the constraint of higher degree to patient's core waist abdomen strength region, ensured when having protected patient life safety that the patient can not break away from the constraint.

(2) The utility model discloses a set up hand restraint device and upper limbs restraint device and cooperate, thereby can tie the patient effectively and guarantee that patient's upper limbs can not produce the removal when the infusion, promoted the utility model discloses security during the use. And, the utility model discloses a set up a plurality of ventilative cushions and guaranteed patient's normal blood circulation and comfort when effectively tying the patient.

Drawings

FIG. 1 is a simplified structural connection diagram of the psychiatric restraint device of the present invention;

FIG. 2 is a simplified structural connection diagram of the armrest of the present invention;

FIG. 3 is a simplified structural connection diagram of the upper limb restraint device of the present invention;

FIG. 4 is a simplified structural connection diagram of the hand restraint apparatus of the present invention; and

fig. 5 is a simplified structural connection diagram of the first breathable cushion of the present invention.

List of reference numerals

1: the seat support 2: the restraint strap 3: upper limb restraint device

4: the hand restraint device 6: a foot platform 11: seat base

12: the seat back 13: the seat armrest 21: belt body

22: the belt body lock 23: the buckle 31: upper arm fixing groove

32: forearm fixation groove 33: arc fixed block 34: first breathable cushion

41: the restraining sleeve 42: the movable block 43: locking screw

44: the second breathable cushion 45: third breathable cushion 51: tourmaline superfine fiber strip

52: recessed layer 53: and (3) air holes 111: first end

112: second end 131: the support rod 132: connecting rod

133: the armrest frame 134: limiting block

Detailed Description

The following detailed description is made with reference to the accompanying drawings. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, 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 according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The word "module" as used herein describes any type of hardware, software, or combination of hardware and software that is capable of performing the functions associated with the "module".

Example 1

As shown in fig. 1, the psychiatric restraint device at least comprises a seat support 1 and a restraint belt 2, wherein a seat base 11, a seat back 12 and a seat armrest 13 are arranged on the seat support 1, the seat base 11 and the seat back 12 are fixedly connected with each other, the seat armrest 13 is arranged on the seat base 11 in a sliding manner, and the restraint belt 2 is arranged on the seat armrest 13, wherein: the restraint belt 2 at least comprises a belt body 21 with a buckle 23 and a belt body lock 22, the belt body 21 is arranged on the seat armrest 13 and can be detachably connected with the belt body lock 22 arranged at the second end 112 of the seat base 11 in a mode of penetrating through the first end 111 of the seat base 11, and under the condition that the buckle 23 is clamped on the belt body lock 22 and the seat armrest 13 slides in a mode of being far away from the seat base 11, the fixing area of the restraint belt 2 can be reduced in a mode that the belt body 21 moves along with the seat armrest 13. Preferably, the fixing area of the restraint strap is defined as the area which is formed by the part of the restraint strap 2 above the seat base 11 and can restrain the patient, and the height of the patient restraint degree can be indirectly reflected. Preferably, the buckle 23 and the belt body lock 22 can be connected in a snap-fit manner, and the snap-fit manner of the restraint belt 2 belongs to the conventional technical means in the field, and therefore, the detailed description is omitted.

Preferably, when the patient calms down, the medical staff can adjust the restraint strap 2 to increase the fixing area of the restraint strap, so that the degree of restraint of the patient is low, and when the patient turns from a calm state to a manic state, the arm force of the patient raises the seat arm rests 13 to a certain degree, so that the part of the strap body 21 above the seat base 11 is reduced, the fixing area of the restraint strap is reduced, and the core waist and abdomen strength area of the patient is restrained to a high degree. The utility model discloses a set up about band 2 and can stretch out and draw back armrest 13 can produce following several kinds of technological effects at least: one, can protect patient's upper limbs because of exerting oneself the injury that the fierce upper limbs joint caused under patient's manic state through the sliding connection between the bracing piece 131 that sets up seat armrest 13 and connecting rod 132, played the cushioning effect to the upper limbs reaction force that receives of patient at connecting rod 132 based on patient's strength for the gliding in-process of bracing piece 131. The two, run through in seat base 11's unique setting mode and seat armrest 13 through about band 2 and cooperate, make medical personnel can provide the lower constraint environment of a constraint degree for the patient through the about band fixed zone of increase under the quiet state of patient, patient's comfortable degree has been improved, under the condition that the patient is converted to manic state by the quiet state, thereby the power of patient's arm makes connecting rod 132 for bracing piece 131 upwards slide make the area body 21 part that is located seat base 11 top reduce and then reduce about band fixed zone, realize carrying out the constraint of higher degree to patient's core waist abdomen strength region, ensured when having protected patient's life safety that the patient can not break away from the constraint.

According to a preferred embodiment, the seat armrest 13 at least comprises a hollow support rod 131 and a connecting rod 132 sleeved inside the support rod 131, the support rod 131 is fixedly disposed on the seat base 11, the connecting rod 132 is fixedly disposed with an armrest frame 133, wherein: the connection rod 132 can slide relative to the support rod 131 inside the support rod 131.

According to a preferred embodiment, at least one stopper 134 for preventing the connection rod 132 from being separated from the support rod 131 is provided in the support rod 131. Preferably, a spring capable of further buffering may be disposed between the limiting block 134 and the connecting rod 132.

According to a preferred embodiment, the armrest frame 133 is provided with an upper limb restraint device 3 for fixing the arm of the patient, the upper limb restraint device 3 at least comprises an upper arm fixing groove 31 and a forearm fixing groove 32, the upper arm fixing groove is arranged at the upper end of the joint of the seat back 12 and the armrest frame 133, the forearm fixing groove 32 is arranged on the armrest frame 133, and the upper arm fixing groove 31 and the forearm fixing groove 32 are fixedly connected.

According to a preferred embodiment, the upper limb restraint apparatus 3 further comprises arc-shaped fixing blocks 33 respectively disposed on the upper arm fixing groove 31 and the forearm fixing groove 32, and a first breathable cushion 34 having a breathable hole is disposed in the forearm fixing groove 32.

According to a preferred embodiment, the chair arm rest 13 further comprises a hand restraint device 4 disposed on the arm rest frame 133, the hand restraint device 4 at least comprises a restraint sleeve 41, a movable block 42 disposed on the inner wall of the restraint sleeve 41, and a locking screw 43 disposed on the outer wall of the restraint sleeve for locking the movable block 42, wherein the locking screw 43 drives the movable block 42 to move in a manner of screwing into the restraint sleeve 41 when the hand of the patient is placed in the restraint sleeve 41. The utility model discloses a set up hand restraint device 4 and realized tying patient's hand under the condition of needs, for example when the patient need carry out the hand infusion, hand restraint device 4 can effectively prevent to produce physiological injury to the patient because of patient's hand removes.

According to a preferred embodiment, the hand restraint 4 further includes a second breathable cushion 44 disposed on the surface of the movable block 42 and a third breathable cushion 45 disposed inside the restraint sleeve 41 and opposite the second breathable cushion 44.

According to a preferred embodiment, the first breathable cushion 34, the second breathable cushion 44 and the third breathable cushion 45 are all tourmaline superfine fiber layers containing micro antibacterial traditional Chinese medicine gel, wherein the tourmaline superfine fiber layers are arranged according to the mode of tourmaline superfine fiber strips 51, a concave layer 52 with an anti-skid function is formed between adjacent tourmaline superfine fiber strips, and at least one ventilation hole 53 for ventilation is formed in the concave layer.

According to a preferred embodiment, the strap 21 is fixedly arranged at an end of the handrail frame 133 remote from the hand restraint 4.

According to a preferred embodiment, the seat support 1 further comprises a foot platform 6 on which the feet of the patient can be placed. Preferably, the podium 6 may be provided with a strap for restraining the legs of a patient with a high degree of mania.

It should be noted that the above-mentioned embodiments are exemplary, and those skilled in the art can devise various solutions in light of the present disclosure, which are also within the scope of the present disclosure and fall within the scope of the present disclosure. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. Psychiatric department restraint device includes seat support (1) and restraint area (2) at least, characterized in that, be provided with seat base (11), seat back (12) and seat handrail (13) on seat support (1), seat base (11) with fixed connection each other with seat back (12), it is provided with on seat base (11) to slide seat handrail (13), be provided with on seat handrail (13) restraint area (2), wherein:

the restraint strap (2) at least comprises a strap body (21) with a buckle (23) and a strap body lock catch (22), the strap body (21) is arranged on the seat armrest (13) and can be detachably connected with the strap body lock catch (22) arranged at the second end (112) of the seat base (11) in a mode of penetrating through the first end (111) of the seat base (11),

when the buckle (23) is engaged with the belt body lock (22) and the seat armrest (13) slides away from the seat base (11), the restraint belt (2) can reduce the restraint belt fixing area in such a manner that the belt body (21) moves along with the seat armrest (13).

2. Psychiatric restraint device according to claim 1, wherein the seat armrest (13) at least comprises a hollow support rod (131) and a connecting rod (132) sleeved inside the support rod (131), the support rod (131) is fixedly arranged on the seat base (11), the connecting rod (132) is fixedly arranged with an armrest frame (133), wherein:

the connecting rod (132) is slidable relative to the support rod (131) inside the support rod (131).

3. Psychiatric restraint device according to claim 2, wherein at least one stop block (134) is provided in the support bar (131) for preventing the connecting bar (132) from disengaging from the support bar (131).

4. Psychiatric restraint device according to claim 3, wherein an upper limb restraint device (3) for fixing the arm of the patient is provided on the armrest frame (133), the upper limb restraint device (3) comprises at least an upper arm fixing slot (31) and a forearm fixing slot (32), the upper arm fixing slot is provided at the upper end of the connection between the seat back (12) and the armrest frame (133), the forearm fixing slot (32) is provided on the armrest frame (133), and the upper arm fixing slot (31) and the forearm fixing slot (32) are fixedly connected.

5. Psychiatric restraint device according to claim 4, wherein the upper limb restraint device (3) further comprises arc-shaped fixing blocks (33) respectively provided on the upper arm fixing groove (31) and the forearm fixing groove (32), and a first air-permeable cushion (34) having an air-permeable hole is provided in the forearm fixing groove (32).

6. Psychiatric restraint device according to claim 5, wherein the seat armrest (13) further comprises a hand restraint device (4) disposed on the armrest frame (133), the hand restraint device (4) comprises at least a restraining sleeve (41), a movable block (42) disposed on the inner wall of the restraining sleeve (41), and a locking screw (43) disposed on the outer wall of the restraining sleeve for locking the movable block (42),

under the condition that the hand of a patient is placed in the restraint sleeve (41), the locking screw (43) drives the movable block (42) to move in a screwing mode towards the interior of the restraint sleeve (41).

7. Psychiatric restraint according to claim 6, wherein the hand restraint (4) further comprises a second air-permeable cushion (44) provided on the surface of the movable block (42) and a third air-permeable cushion (45) provided inside the restraining sleeve (41) and opposite to the second air-permeable cushion (44).

8. The psychiatric restraint device of claim 7, wherein the first air permeable cushion (34), the second air permeable cushion (44), and the third air permeable cushion (45) are each tourmaline microfiber layers containing tiny antibacterial traditional Chinese medicine gels, wherein,

the tourmaline superfine fiber layer is arranged according to the mode of tourmaline superfine fiber strips (51), a concave layer (52) with an anti-skidding function is formed between the adjacent tourmaline superfine fiber strips, and the concave layer is provided with at least one air hole (53) for ventilation.

9. Psychiatric restraint device according to claim 8, wherein the strap (21) is fixedly arranged at an end of the handrail frame (133) remote from the hand restraint device (4).

10. Psychiatric restraint according to claim 9, wherein the seat support (1) further comprises a foot platform (6) on which the patient's foot can be placed.