CN220344578U

CN220344578U - Medical restraint strap

Info

Publication number: CN220344578U
Application number: CN202320550492.6U
Authority: CN
Inventors: 白永菊
Original assignee: 980th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 980th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2024-01-16
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a medical restraint strap which comprises a metal bottom plate, at least one strap assembly arranged on the metal bottom plate and used for being fixed with the edge of a sickbed, a hand restraint assembly arranged at the top of the metal bottom plate and sequentially arranged at intervals along the length direction of the metal bottom plate and used for limiting hands, a wrist restraint assembly used for limiting wrists and a forearm restraint assembly used for limiting forearms. The utility model has convenient use and strong practicability, can firmly restrain the hands, wrists and forearms of a patient at the same time, can prevent the hands of the patient from being randomly grasped everywhere and the forearms from being lifted and rocked, further can provide safe and protective restraint for the patient, and can effectively avoid the conditions of grasping articles such as bedsheets, bedclothes and the like and pulling out tubes and simultaneously avoid the conditions of displacement, sliding and the like of the remaining needle in the forearms. The utility model is suitable for use in protecting a patient.

Description

Medical restraint strap

Technical Field

The utility model relates to a limb restraint tool, in particular to a medical restraint belt.

Background

In clinical care, in order to prevent patients with conscious disturbance such as unconscious anesthesia, unconsciousness, coma and the like from falling down to bed, tube drawing, scratch injury, bruise and the like due to agitation, in order to enable the patients to receive various nursing, examination and treatment more safely and smoothly, under the condition that the patients are informed of the consent of the family, a restraint strap is generally required to carry out protective restraint on the patients. The currently used restraint strap generally comprises a rectangular strap body and a strap arranged on the rectangular strap body, when the restraint strap is used, the wrist is wrapped and fastened by the rectangular strap body, and then the strap and the bed support are tied together. However, the above constraint generally suffers from the following drawbacks:

(1) The restraint strap does not restrain the hands of the patient, but only can fix the wrists of the patient on the bedstead, when the patient is in agitation, the hands are easy to grasp everywhere, which can lead to the articles such as bedsheets, bedclothes and the like to be damaged, and even the medical accidents caused by pulling out the treatment tubes such as infusion tubes, oxygen therapy tubes and the like by the hands of the patient can easily occur.

(2) Some patients can set an indwelling needle in the forearm during treatment, but the existing restraint strap does not restrain the forearm of the patient, and the forearm of the patient is easy to lift and shake, so that the indwelling needle in the forearm of the patient is easy to shift or slide off, and the treatment of the patient is affected.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model aims to provide a medical restraint strap which can restrain hands, wrists and forearms of a patient at the same time so as to achieve the purpose of providing safe and protective restraint for the patient.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a medical restraint strap, includes the metal bottom plate, locates at least one bandage subassembly that is used for fixed with sick bed edge on the metal bottom plate, locates the metal bottom plate top and along the length direction of metal bottom plate hand restraint subassembly that is used for carrying out spacing to the hand that the interval set gradually, be used for carrying out spacing wrist restraint subassembly to the wrist, be used for spacing forearm restraint subassembly to the forearm.

As a limitation of the present utility model, the hand restraint assembly includes a plurality of restraint rings for restraining fingers and a back restraint strap for restraining back of hand.

As a further limitation of the present utility model, the wrist restraint assembly includes a first wrist restraint strap and a second wrist restraint strap symmetrically disposed along a width direction of the metal base plate; the first wrist restraint strap and the second wrist restraint strap are respectively connected to the top of the metal bottom plate in a sliding way through a first sliding member capable of being positioned; the first wrist restraint strap and the second wrist restraint strap are adhered in a matched manner through the magic tape.

As a still further definition of the present utility model, the forearm restraint assembly includes a first forearm restraint strap and a second forearm restraint strap symmetrically disposed along a width of the metal chassis; the first forearm restraint strap and the second forearm restraint strap are respectively connected to the top of the metal bottom plate in a sliding way through a second sliding component which can be positioned; the first forearm restraint strap and the second forearm restraint strap are adhered in a hook and loop fit.

As a further definition of the utility model, the first sliding member and the second sliding member are identical in structure; the first sliding component comprises a sliding track embedded in the top of the metal bottom plate, a sliding block arranged in the sliding track and a locking screw arranged on the sliding block; the first wrist restraint strap and the second wrist restraint strap are respectively fixed on the sliding blocks in the corresponding first sliding members.

As another definition of the utility model, the strap assembly includes a strap body, a plurality of positioning holes provided in the strap body, and a securing member, wherein the securing member is removably coupled to the positioning holes.

As a further definition of the utility model, the fixing element is a knurled screw, a nut adapted to the knurled screw.

As a third limitation of the present utility model, a flexible rubber layer is provided on the outer surface of the metal base plate.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects:

(1) The hand restraint assembly, the wrist restraint assembly and the forearm restraint assembly are mutually matched, so that hands, wrists and forearms of a patient can be firmly fixed on the metal base plate, the metal base plate is heavy in weight, the forearms can be limited to lift and shake, and further, the conditions of grabbing and pulling articles such as bedsheets and bedclothes can be effectively avoided, and meanwhile, the conditions of shifting and sliding of the indwelling needle in the forearms can be avoided.

(2) According to the utility model, the fingers and the back of the hand of a patient are restrained on the metal bottom plate through the plurality of restraining finger rings and the back of the hand restraining belts, so that the movement of the fingers and the back of the hand is effectively limited, and the hands are ensured to be firmly fixed on the metal bottom plate.

(3) The wrist restraint assembly and the forearm restraint assembly are respectively connected to the top of the metal bottom plate through the first sliding member and the second sliding member which can be positioned, and can be adaptively adjusted according to the actual conditions of patients, the positions of wrists of different patients and the positions of arms to be restrained during use, so that the accuracy of fixing the positions of wrists and forearms of the patients is effectively improved.

(4) According to the wrist strap, the first wrist restraint strap and the second wrist restraint strap are matched and adhered through the magic tape, and the convenience in use is effectively improved.

(5) The utility model is provided with the main body of the binding belt, a plurality of positioning holes and the fixing piece, wherein the fixing piece is detachably connected to the positioning holes, and the main body of the binding belt can be conveniently fixed at the edge of a sickbed through the fixing piece.

(6) The fixing piece adopts the knurled screw and the nut, wherein the outer wall of the screw cap of the knurled screw is provided with the anti-skid vertical threads, so that the fixing piece is convenient for direct operation of hands.

(7) The flexible rubber layer is arranged on the outer surface of the metal bottom plate, so that the patient can be prevented from being accidentally injured due to the fact that the hardness of the metal bottom plate is high, and the comfort level of the patient can be improved when the metal bottom plate is used.

In conclusion, the utility model has convenient use and strong practicability, can simultaneously and firmly restrain the hands, wrists and forearms of a patient, can prevent the hands of the patient from being randomly grasped and the forearms from being lifted and swayed, and the safety protection constraint can be provided for patients, and the situations of shifting and sliding of the indwelling needle in the forearm and the like can be avoided while the situations of damaging articles such as bedsheets and bedclothes and pulling out the tubes are effectively avoided. The utility model is suitable for use in protecting a patient.

Drawings

The utility model will be described in more detail below with reference to the accompanying drawings and specific examples.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of a first sliding member according to an embodiment of the present utility model;

in the figure: 1. a metal base plate; 2. a strap assembly; 3. a hand restraint assembly; 4. a wrist restraint assembly; 5. a forearm restraint assembly; 6. a first sliding member; 7. a second sliding member; 11. a semicircular plate; 12. a rectangular plate; 21. a nut; 22. knurled screws; 23. a band body; 24. positioning holes; 31. a hand-back restraint strap; 32. restraining the finger ring; 41. a first wrist strap; 42. a second wrist strap; 51. a first forearm restraint strap; 52. a second forearm restraint strap; 61. a sliding rail; 62. a slide block; 63. locking the screw.

Detailed Description

Preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are presented for purposes of illustration and understanding only, and are not intended to limit the utility model.

Example A medical restraint strap

As shown in fig. 1, the embodiment includes a metal bottom plate 1, at least one strap assembly 2 arranged on the metal bottom plate 1 and used for fixing with the edge of a sickbed, a hand restraint assembly 3 arranged at the top of the metal bottom plate 1 and sequentially arranged at intervals along the length direction of the metal bottom plate 1 and used for limiting hands, a wrist restraint assembly 4 used for limiting wrists, and a forearm restraint assembly 5 used for limiting forearms.

Specifically, in this embodiment, the metal base plate 1 includes a rectangular plate and a semicircular plate 11 disposed at the front end of the rectangular plate, and the rectangular plate 12 and the semicircular plate 11 are made of stainless steel.

In this embodiment, two strap assemblies 2 are disposed on the rectangular plate 12 along the same side wall of the rectangular plate 12 in the length direction at intervals, the strap assemblies 2 comprise a strap main body 23, a plurality of positioning holes 24 formed in the strap main body 23, and fixing pieces, wherein the fixing pieces are detachably connected to the positioning holes 24, and the fixing pieces are knurled screws 22 and nuts 21 matched with the knurled screws 22.

The hand restraint assembly 3 includes a plurality of restraint rings 32 for limiting fingers and a back restraint strap 31 for limiting back of hand, in this embodiment, the hand restraint assembly 3 is disposed on the top of the semicircular plate 11, specifically, four restraint rings 32 are disposed side by side at the front end of the top of the semicircular plate 11, and a back restraint strap 31 is disposed at the rear end of the top of the semicircular plate 11, and the back restraint strap 31 is an elastic strap.

The wrist restraint assembly 4 comprises a first wrist restraint belt 41 and a second wrist restraint belt 42 which are symmetrically arranged along the width direction of the metal base plate 1, wherein the first wrist restraint belt 41 and the second wrist restraint belt 42 are bonded in a hook and loop fit manner. In the present embodiment, the wrist restraint assembly 4 is disposed on the front end of the top of the rectangular plate 12, specifically, the first wrist restraint belt 41 and the second wrist restraint belt 42 are slidably connected to the front end of the top of the metal base plate 1 through the first positionable sliding member 6, where the first sliding member 6 includes a sliding rail 61 embedded in the top of the metal base plate 1, a sliding block 62 disposed in the sliding rail 61, and a locking screw 63 disposed on the sliding block 62; first wrist strap 41 and second wrist strap 42 are each secured to a slider in the corresponding first slide member 6. Specifically, in this embodiment, as shown in fig. 2, the sliding rail 61 is a C-shaped channel steel, the sliding block 62 is a rectangular block, the rectangular block is adapted to the C-shaped channel steel, when the rectangular block needs to be positioned on the C-shaped channel steel, only the locking screw 63 needs to be screwed down, and when the positioning needs to be released, only the locking screw 63 needs to be unscrewed.

The forearm restraint assembly 5 includes a first forearm restraint strap 51 and a second forearm restraint strap 52 symmetrically disposed along the width direction of the metal chassis 1, wherein the first forearm restraint strap 51 and the second forearm restraint strap 52 are adhered by a velcro fit. In this embodiment, the forearm restraint assembly 5 is disposed on the rear end of the top of the rectangular plate 12, specifically, the first forearm restraint strap 51 and the second forearm restraint strap 52 are slidably connected to the rear end of the top of the metal base plate through the second sliding member 7 capable of being positioned, wherein the second sliding member 7 has the same structure as the first sliding member 6, so the structure of the second sliding member 7 is not described in detail, except that the first forearm restraint strap 51 and the second forearm restraint strap 52 are respectively fixed on the sliding blocks in the corresponding second sliding members 7.

In order to improve safety and comfort in use, the present embodiment is provided with a flexible rubber layer on the outer surface of the metal base plate 1.

In this embodiment, the positions of the first wrist restraint band 41 and the second wrist restraint band 42 are adjusted adaptively according to the position of the wrist of the patient, the positions of the first forearm restraint band 51 and the second forearm restraint band 52 are adjusted adaptively according to the actual treatment condition of the patient (for example, when a treatment indwelling needle is arranged on the forearm of the patient, the position of the forearm far away from the indwelling needle is required to be selected), the hands of the patient are passed under the back of hand restraint band 31, the index finger, the middle finger, the ring finger and the little finger are respectively passed through four restraint rings, the wrist is fixed on the metal base plate 1 by the first wrist restraint band 41 and the second wrist restraint band 42, the forearm is fixed on the metal base plate 1 by the first forearm restraint band 51 and the second forearm restraint band 52, the main band body 23 is wound around the frame body on the edge of the sickbed and is wound for one turn, the two positioning holes 24 are aligned in an overlapping manner, the hands of the patient are passed through the two positioning holes 24 which are overlapped and are fixed by nuts 21, and the main body, the arms of the patient, the main body, the arm and the arm of the main body and the hand can be firmly fixed, and the hand can be fixed firmly.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but the present utility model is described in detail with reference to the foregoing embodiment, and it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A medical restraint strap, characterized in that: the device comprises a metal bottom plate, at least one binding belt component which is arranged on the metal bottom plate and used for being fixed with the edge of a sickbed, a hand constraint component which is arranged at the top of the metal bottom plate and is used for limiting hands, a wrist constraint component which is used for limiting wrists and a forearm constraint component which is used for limiting forearms, wherein the hand constraint component is arranged at the top of the metal bottom plate and is sequentially and alternately arranged along the length direction of the metal bottom plate; the hand restraint assembly comprises a plurality of restraint finger rings used for limiting fingers and a hand restraint strap used for limiting the hand back; the wrist restraint assembly comprises a first wrist restraint belt and a second wrist restraint belt which are symmetrically arranged along the width direction of the metal bottom plate; the first wrist restraint strap and the second wrist restraint strap are respectively connected to the top of the metal bottom plate in a sliding way through a first sliding member capable of being positioned; the first wrist restraint strap and the second wrist restraint strap are adhered in a matched manner through the magic tape.

2. A medical restraint belt according to claim 1, wherein: the forearm restraint assembly comprises a first forearm restraint strap and a second forearm restraint strap which are symmetrically arranged along the width direction of the metal bottom plate; the first forearm restraint strap and the second forearm restraint strap are respectively connected to the top of the metal bottom plate in a sliding way through a second sliding component which can be positioned; the first forearm restraint strap and the second forearm restraint strap are adhered in a hook and loop fit.

3. A medical restraint belt according to claim 2, wherein: the first sliding member and the second sliding member have the same structure; the first sliding component comprises a sliding track embedded in the top of the metal bottom plate, a sliding block arranged in the sliding track and a locking screw arranged on the sliding block; the first wrist restraint strap and the second wrist restraint strap are respectively fixed on the sliding blocks in the corresponding first sliding members.

4. A medical restraint belt according to any one of claims 1-3, characterized in that: the bandage component comprises a bandage main body, a plurality of positioning holes formed in the bandage main body and fixing pieces, wherein the fixing pieces are detachably connected to the positioning holes.

5. A medical restraint belt as claimed in claim 4, wherein: the fixing piece is a knurled screw and a nut matched with the knurled screw.

6. A medical restraint belt according to any one of claims 1-3, 5, wherein: and a flexible rubber layer is arranged on the outer surface of the metal bottom plate.