CN220213194U

CN220213194U - Medical limit restraint device

Info

Publication number: CN220213194U
Application number: CN202321851250.7U
Authority: CN
Inventors: 李恩芹; 张琼琼; 孙文迪
Original assignee: Peking University First Hospital
Current assignee: Peking University First Hospital
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2023-12-22
Anticipated expiration: 2033-07-14

Abstract

The utility model discloses a medical limit restraint device, which comprises: the first fixing piece and the second fixing piece are positioned at two sides of the lower part of the sickbed and are respectively fixedly connected with the lower part of the sickbed or the ground; the first buckle and the second buckle are arranged on two sides of the bed board of the sickbed and are respectively and fixedly connected with the bed board; the middle limiter is fixed on the front plate of the sickbed and is positioned at the upper part of the middle limiter; at least one first limiter and at least one second limiter fixed on the front plate of the sickbed and positioned on two sides of the lower part of the front plate; one end stretches out from the first buckle, the other end sequentially bypasses or passes through the first fixing piece, the first limiter, the middle limiter, the second limiter and the second fixing piece, and the restraint strap is penetrated out from the second buckle to be detachably connected with the one end. The medical limiting restraint device has certain elasticity when restraining patients, does not limit the freedom of the patients, is easy for the patients to cooperate, does not cause the phenomena of red swelling and abrasion of restraint parts and blocked peripheral circulation, and has small damage to the patients.

Description

Medical limit restraint device

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a medical limiting restraint device.

Background

The restraint tool is a user for protecting a patient from agitation, limiting the movement of limbs, preventing the patient from injuring himself or herself or others and achieving the effect of maintaining the safety and the treatment of the patient. The constraint tool can reduce risks of accidental tube drawing, bed falling, self-injury and the like. In China, the utilization rate of body restraint is higher, the traditional restraint strap has single function and poor compliance, and more troubles are brought to patients and families. Research studies have shown that physical constraints can negatively impact psychological, physiological, and social aspects of patients. In this regard, more and more clinical staff innovate and improve constraint tools, the continuous improvement of constraint tools is the progress measure adopted by the times of development and the change of the demands of patients and families, and is also the embodiment of the progress of medical industry.

However, most of the existing restraint tools in clinic are various cloth restraint belts, and the restraint tools are fixed in a binding mode to achieve the purpose of braking the hands, feet, chest and shoulder of the patient. The occurrence of dangerous behaviors of a patient is controlled, and the constraint measure is not only a mandatory nursing method, but also a protective nursing behavior, but in the constraint and protection process, if the constraint is excessive, the constraint is free, the patient is easy to be injured seriously, and the adverse effects of restlessness and the like are caused, so that the constraint part is red, scratched, the peripheral circulation is blocked and the like.

Therefore, developing a constraint tool that minimizes care safety hazards and has good applicability is a problem that one skilled in the art would need to solve.

Disclosure of Invention

The utility model aims to solve the problems, and provides a medical limiting restraint device which solves the problems that the main fixed end of restraint in the traditional clinical restraint mode is a bed stop and limbs, the restraint to a patient is not flexible, the restraint effect cannot be achieved due to excessive loosening, the restraint is excessive due to excessive tightening, the patient is limited to be free, the patient is easy to be not matched, and therefore the phenomena of red swelling and abrasion of the restraint part and peripheral circulation blockage are caused.

In order to achieve the above object of the present utility model, the present utility model provides a medical limit restraint comprising: the first fixing piece and the second fixing piece are positioned at two sides of the lower part of the sickbed and are respectively fixedly connected with the lower part of the sickbed or the ground; the first buckle and the second buckle are arranged on two sides of the bed board of the sickbed and are respectively and fixedly connected with the bed board; the middle limiter is fixed on the front plate of the sickbed and is positioned at the upper part of the middle limiter; at least one first limiter and at least one second limiter fixed on the front plate of the sickbed and positioned on two sides of the lower part of the front plate; one end stretches out from the first buckle, the other end sequentially bypasses or passes through the first fixing piece, the first limiter, the middle limiter, the second limiter and the second fixing piece, and the restraint strap is penetrated out from the second buckle to be detachably connected with the one end.

Preferably, the first fixing piece and the second fixing piece have the same structure, are both provided with rollers with rotating shafts parallel to the ground and extending along the length direction of the sickbed, and the restraint strap bypasses the rollers.

Preferably, the first buckle and the second buckle have the same structure and are U-shaped buckles.

Preferably, the buckle is detachably connected with the sickbed plate.

Preferably, the limiter is an openable or closable buckle.

Preferably, the two ends of the restraint strap are adhered together through the magic tape.

Preferably, the portion of the restraint strap for contact with the patient's limb is a cotton strap.

Compared with the prior art, the medical limiting restraint has the following advantages:

1. the medical limiting restraint device has elasticity when restraining a patient, can restrain the patient and can not excessively limit the freedom of the patient, so that discomfort of the patient can not be caused, the phenomena of red swelling and abrasion of the restraining part and blocked peripheral circulation can not be caused, the patient has high use comfort, the patient is easy to cooperate with treatment, and the damage to the patient is small.

2. According to the medical limiting restraint device, the length of the restraint strap can be adjusted according to the obesity and the thinness of a patient to be restrained through the three limiting restraints arranged on the front plate of the sickbed, so that the discomfort of the patient can be avoided, the struggling or crying time is shortened, the cooperation treatment is facilitated, and the humanity care of the patient is reflected; in addition, the pair of buckles arranged on the two sides of the bed plate of the sickbed and the pair of fixing pieces arranged on the two sides of the lower part of the sickbed can limit the restraint belt, so that the restraint of patients is facilitated.

The present utility model will be described in detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a medical limit restraint according to an embodiment of the present utility model.

Detailed Description

As shown in fig. 1, which is a schematic structural diagram of a medical limit restraint according to an embodiment of the present utility model, as can be seen from the figure, the medical limit restraint according to the embodiment includes: the first fixing piece 4 and the second fixing piece 7 are positioned at two sides of the lower part of the sickbed and are respectively fixedly connected with the lower part of the sickbed or the ground; the first buckle 2 and the second buckle 9 are arranged at two sides of the sickbed plate 1 and are respectively fixedly connected with the sickbed plate; an intermediate stopper 3 fixed to the front plate of the hospital bed and located at the upper position thereof; the first limiter 5 and the second limiter 6 are fixed on the front plate of the sickbed and positioned on two sides of the lower part of the sickbed; one end stretches out from the first buckle, the other end sequentially bypasses or passes through the first fixing piece, the first limiter, the middle limiter, the second limiter and the second fixing piece, and the restraint strap 8 which is detachably connected with one end passes out from the second buckle.

Specifically, in this embodiment, two fixing parts which can be respectively and fixedly connected with the lower part of the sickbed (such as the lower part of the front plate of the sickbed) or the ground are arranged on two sides of the lower part of the sickbed, the two fixing parts have the same structure, each fixing part is provided with a roller with a rotating shaft parallel to the ground and extending along the length direction of the sickbed, the roller frame can be fixed on the ground through expansion screws, and the restraint belts are sequentially wound on the two rollers and can move relative to the ground, so that the restraint belts can be respectively used for independent restraint or linkage restraint of limbs on the left side and the right side of a patient. The lower limit position is provided for the restraint strap by a pair of fasteners.

Wherein, be provided with a pair of buckle in the bed board both sides, namely first buckle and second buckle, restraint strap both ends can pass a pair of buckle and stretch out relatively to restraint on being located patient on the bed board. When designing, two buckle structures are the same, all can adopt the U-shaped knot, and U-shaped knot and sick bed board detachable connection are in the same place, if set up the connecting plate that has screw or through-hole on the a pair of arm that stretches out of U-shaped knot, fasten the connecting plate at the bed board side through the screw knob, can provide the spacing position on upper portion for the restraint area, prevent the random swing of restraint area.

In addition, a plurality of limiters are arranged on the front plate of the sickbed, namely, a middle limiter is arranged on the upper part of the front plate, at least one first limiter is arranged on the left side of the lower part of the front plate, and at least one second limiter is arranged on the right side of the lower part of the front plate. When the first limiter and the second limiter are arranged, the number of the first limiter and the second limiter can be determined according to practical situations, and one first limiter and one second limiter can be adopted in the embodiment. When the two limiters are arranged, the first limiter and the second limiter can be symmetrical relative to the middle limiter.

In order to facilitate limiting the length of the restraint strap, each limiter may employ a loop that can be opened or closed, such that the restraint strap may pass through the opening and closing portion of the loop and be locked to the front panel by the loop after the loop is closed. Therefore, the length of the restraining belt can be adjusted to be increased or shortened when the ring buckle is opened, and after the proper length of the restraining belt is selected, the left and right side limiters are buckled and closed, so that the left and right side restraining belts can be used for restraining respectively. When the limiters on the left side and the right side are opened, the restraint mode of left-right linkage can be opened by using the restraint strap, so that the restraint strap for restraining the movement of the limb on the right side of the patient can be driven to correspondingly move when the limb on the left side of the patient moves, and the restraint strap cannot be loosened from the patient. The ring buckle can adopt a structure which can be opened or closed in the prior art, and the ring buckle can be fixed on the front plate in a bolt fixing way.

The restraint strap is made of a firm and wear-resistant material, such as nylon woven material, and the portion, which is used for contacting the limb of the patient, of the restraint strap, namely the portion of the restraint strap, is made of a comfortable cotton material, and two ends of the restraint strap are fixedly connected together in a detachable mode, such as a magic tape mode for pasting. In addition, the self-defined constraint mode, such as adding gloves, foot sleeves and the like, can be used for constraining the hands and the feet. The restraining belt of the embodiment can provide certain elastic resistance for the patient to move, and can play a role of buffering.

Although the present utility model has been described in detail hereinabove, the present utility model is not limited thereto, and modifications may be made by those skilled in the art in light of the principles of the present utility model, and it is therefore intended that all such modifications as fall within the scope of the present utility model.

Claims

1. A medical limit restraint, comprising:

the first fixing piece and the second fixing piece are positioned at two sides of the lower part of the sickbed and are respectively fixedly connected with the lower part of the sickbed or the ground;

the first buckle and the second buckle are arranged on two sides of the bed board of the sickbed and are respectively and fixedly connected with the bed board;

the middle limiter is fixed on the front plate of the sickbed and is positioned at the upper part of the middle limiter;

at least one first limiter and at least one second limiter fixed on the front plate of the sickbed and positioned on two sides of the lower part of the front plate;

one end stretches out from the first buckle, the other end sequentially bypasses or passes through the first fixing piece, the first limiter, the middle limiter, the second limiter and the second fixing piece, and the restraint strap is penetrated out from the second buckle to be detachably connected with the one end.

2. The medical limit restraint according to claim 1, wherein the first fixing member and the second fixing member have the same structure, each have a roller with a rotation axis parallel to the ground and extending in a longitudinal direction of the hospital bed, and the restraint strap bypasses the rollers.

3. The medical limit restraint according to claim 1 or 2, wherein the first buckle and the second buckle have the same structure and are U-shaped buckles.

4. A medical limit restraint according to claim 3, wherein the clasp is detachably connected to the bed plate.

5. The medical limit restraint according to claim 1, wherein the limit restraint is an openable or closable clasp.

6. The medical limit restraint according to any one of claims 1 to 5, wherein both ends of the restraint strap are adhered together by a velcro tape.

7. The medical restraint limit according to claim 1 or 6, wherein the portion of the restraint strap for contact with the patient's limb is a cotton strap.