CN215425405U

CN215425405U - Restraint device for neurosurgical care

Info

Publication number: CN215425405U
Application number: CN202121525084.2U
Authority: CN
Inventors: 刘春燕; 孙彩红
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-01-07
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a restraining device for neurosurgical care, which comprises a fixed plate, wherein a plurality of groups of fixed frames are arranged on the fixed plate, a restraining soft plate is arranged between two groups of corresponding fixed frames, one end of the restraining soft plate is fixedly connected with one group of fixed frames, the other end of the restraining soft plate is movably connected with the other group of fixed frames, an isolating pad is arranged at one side of the restraining soft plate, which is contacted with a limb, the isolating pad is internally sealed and contains non-Newtonian fluid, a plurality of connecting pieces are connected between the upper surface and the lower surface of the inner cavity of the isolating pad, the restraining device for neurosurgical care has the advantages that the limb has certain flexibility under normal conditions through the isolating pad containing the non-Newtonian fluid at the bottom of the comfortable soft plate, and the rapid movement of the limb can be restrained under special conditions, so that the restraining stability of the limb is shown, is more practical.

Description

Restraint device for neurosurgical care

Technical Field

The utility model relates to the technical field of nursing devices, in particular to a restraint device for neurosurgical nursing.

Background

Neurosurgery is a branch of surgery, which is based on surgery as the main treatment means, and uses a unique neurosurgery research method to research the nervous systems of human bodies, such as brain, spinal cord and peripheral nervous systems, and the related affiliated institutions, in the ward of hospitals, many patients are in unconscious state, and the hands are often pulled off the transfusion needles on the arms due to fidgetiness, which brings inconvenience to nursing work.

The existing restriction modes mainly comprise direct restriction and two restriction modes, one mode is that some brackets are bound, the mode restricts the limb firmly, but when the restriction is performed, the limb of the patient has poor mobility, and the limb is often pressed, and the other mode restricts the limb by adopting a belt or an elastic pad arranged on the bracket, so that the limb has certain mobility, and the restriction mode is superior to the bracket under normal conditions, but because the mobility of the limb allows the patient to have a certain movement range when the patient moves the limb under the lower consciousness, the wound on the limb is easy to cause secondary wound. To this end, we propose a restraint device for neurosurgical care.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a restraining device for neurosurgical care with flexibility and stability to solve the problems set forth in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a restraint device for neurosurgical nursing comprises a fixing plate, wherein a plurality of groups of fixing frames are arranged on the fixing plate, a restraining soft plate is arranged between two groups of corresponding fixing frames, one end of the restraining soft plate is fixedly connected with one group of fixing frames, and the other end of the restraining soft plate is movably connected with the other group of fixing frames;

the isolation pad is arranged on one side of the binding soft board contacting with the limb, the isolation pad is internally sealed and contains non-Newtonian fluid, and a plurality of connecting pieces are connected between the upper surface and the lower surface of the inner cavity of the isolation pad.

Preferably, the connecting piece is including fixed block fixed connection respectively in the isolation pad inner chamber upper and lower face, and is two sets of be connected with sliding sleeve and slide bar on the fixed block respectively, slide spacing connection between sliding sleeve and the slide bar, slide bar and sliding sleeve can keep the upper and lower face of isolation pad to keep in certain extent, avoid inside non-Newton fluid to gather under the action of gravity.

Preferably, an elastic part is connected between one end of the sliding rod and the sliding sleeve, and the elastic part is convenient for the elastic part to reset and restore.

Preferably, the two groups of fixing blocks are internally embedded with steering balls fixedly connected with the end parts of the sliding rods and the sliding sleeves respectively, so that the fixing blocks have certain flexibility towards the periphery.

Preferably, the isolation pad is provided with a plurality of air holes, so that the body surface of the limb is prevented from being completely covered, and the air impermeability is avoided.

Preferably, the binding soft board is of a frame structure, and the grid type soft strips are connected in the frame, so that the binding board is convenient for ventilation through the ventilation holes, and the flexibility is improved.

Preferably, the fixing plate is provided with structural holes, so that the weight can be reduced, and the bottom ventilation effect can be achieved.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the isolation pad containing the non-Newtonian fluid is arranged at the bottom of the comfortable soft board, so that the limb has certain flexibility under normal conditions, and the rapid movement of the limb is limited under special conditions, so that the constraint stability is shown, and the isolation pad has the advantages of two modes and is more practical;

2. the connecting piece is arranged in the isolation pad, and can always keep the distance between the upper surface and the lower surface of the isolation pad within a certain range, so that the collection under the action of gravity is avoided, and the use is convenient;

3. the structure holes arranged on the fixing plate and the air holes on the isolation pad can keep the air permeability of the body surface of the limb, thereby avoiding accidents.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the present invention with a partially disassembled structure;

FIG. 3 is a schematic view of a partial cross-sectional structure of the insulation mat;

fig. 4 is a schematic diagram of a half-section structure of the connecting piece.

In the figure: 1-fixing the plate; 2-a fixing frame; 3-binding the soft board; 4-a spacer; 5-a connector; 6, fixing blocks; 7-a sliding sleeve; 8-a slide bar; 9-an elastic member; 10-a steering ball; 11-air holes; 12-grid type soft strips; 13-structural pores.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a restraint device for neurosurgical nursing comprises a fixing plate 1, wherein the upper surface of the fixing plate 1 is provided with a circular arc-shaped groove so as to be better adapted to limbs, the upper surface of the fixing plate 1 is made of flexible materials such as rubber, a plurality of groups of fixing frames 2 are arranged on the fixing plate 1, a binding soft plate 3 is arranged between the two groups of fixing frames 2, the binding soft plate 3 is made of materials with good tensile strength and has good toughness so as to be used repeatedly, one end of the binding soft plate 3 is fixedly connected with one group of fixing frames 2, the other end of the binding soft plate is movably connected with the other group of fixing frames 2, the movable end of the binding soft plate 3 is buckled, clamped and connected in a preferable mode of male-female sticking by using a magic tape;

the fixing plate 1 is further provided with a fixing member (not shown) for facilitating connection and fixation with a hospital bed and the like, thereby limiting.

Isolation pad 4, isolation pad 4 sets up in one side of constraint soft board 3 and limbs contact, isolation pad 4 internal seal has held non-Newton's fluid, be connected with a plurality of connecting pieces 5 between the upper and lower face of isolation pad 4 inner chamber, non-Newton's fluid can give great reaction force at the object of its surface of quick impact, and embody its adaptability at the slow contact then, this performance can force the restriction when limbs quick travel, and when conscious slow travel, make it have the flexibility, a plurality of bleeder vents 11 have been seted up on

isolation pad

4, 11 its body surfaces of being convenient for limbs of bleeder vent 11 that set up on isolation pad 4 have good gas permeability, avoid producing the influence to patient's skin.

The binding soft plate 3 is of a frame structure, the grid type soft strips 12 are connected in the frame, the grid type soft strips 12 are convenient for the ventilation of the ventilation holes 11, the quality of the grid type soft strips can be reduced, the flexibility of the grid type soft strips can be improved, and the grid type soft strips are convenient to use repeatedly.

The fixing plate 1 is provided with structural holes 13 for ventilating the lower position of the body surface of the limb and reducing the overall quality.

Example two

Referring to fig. 3 to illustrate the second embodiment, the second embodiment is a further description of the first embodiment, the connecting member 5 includes two fixing blocks 6 respectively fixedly connected to the upper and lower surfaces of the inner cavity of the isolation pad 4, two sets of the fixing blocks 6 are respectively connected with a sliding sleeve 7 and a sliding rod 8, the sliding sleeve 7 and the sliding rod 8 are in sliding limit connection, the end of the sliding rod 8 is connected with a limiting ring, and the limiting ring and the sliding sleeve 7 are in sliding limit connection, so that the upper and lower surfaces of the isolation pad 4 can be kept within a certain distance range by the sliding limit connection, and the non-newton fluid is prevented from gathering and falling down under the action of gravity, thereby affecting or not facilitating normal use, and the sliding sleeve 7 and the sliding rod 8 are used for limiting, so that the isolation pad can be moved within a certain range, and the whole body is kept in an arc shape, thereby facilitating use.

An elastic piece 9 is connected between one end of the sliding rod 8 and the sliding sleeve 7, and the elastic piece 9 is convenient to reset after use, so that the upper surface and the lower surface are kept into two lines which are approximately parallel.

EXAMPLE III

Referring to fig. 4 to describe the second embodiment, this embodiment is a further description of the second embodiment, steering balls 10 fixedly connected to the ends of the sliding rod 8 and the sliding sleeve 7 are embedded in both the two sets of the fixing blocks 6, in the second embodiment, the sliding rod 8 and the sliding sleeve 7 can only move along the axial direction thereof, so that the whole is relatively stiff, and the flexibility of the isolation pad 4 is reduced, so that the steering balls 10 are provided to improve the flexibility, more than half of the steering balls 10 are located in the fixing blocks 6, and the diameter of the groove in the fixing blocks 6 is slightly larger than that of the steering balls 10, so that the steering balls 10 can rotate inside, and the whole flexibility is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A restraining device for neurosurgical care, comprising:

the fixing plate (1), a plurality of groups of fixing frames (2) are arranged on the fixing plate (1), a binding soft plate (3) is arranged between two groups of corresponding fixing frames (2), one end of the binding soft plate (3) is fixedly connected with one group of fixing frames (2), and the other end of the binding soft plate is movably connected with the other group of fixing frames (2);

the isolation pad (4), isolation pad (4) set up in one side of constraint soft board (3) and limbs contact, isolation pad (4) internal seal holds non-Newtonian fluid, be connected with a plurality of connecting pieces (5) between the upper and lower face of isolation pad (4) inner chamber.

2. A neurosurgical care restriction device according to claim 1, wherein: the connecting piece (5) comprises fixing blocks (6) which are respectively fixedly connected to the upper surface and the lower surface of an inner cavity of the isolation pad (4), the fixing blocks (6) are two groups, sliding sleeves (7) and sliding rods (8) are respectively connected to the fixing blocks (6), and the sliding sleeves (7) are in sliding limit connection with the sliding rods (8).

3. A neurosurgical care restriction device according to claim 2, wherein: an elastic part (9) is connected between one end of the sliding rod (8) and the sliding sleeve (7).

4. A neurosurgical care restriction device according to claim 2, wherein: steering balls (10) which are respectively fixedly connected with the end parts of the sliding rods (8) and the sliding sleeves (7) are embedded in the two groups of fixed blocks (6).

5. A neurosurgical care restriction device according to claim 1, wherein: the isolation pad (4) is provided with a plurality of air holes (11).

6. A neurosurgical care restriction device according to claim 1, wherein: the binding soft board (3) is of a frame structure, and grid type soft strips (12) are connected in the frame.

7. A neurosurgical care restriction device according to claim 1, wherein: the fixing plate (1) is provided with a structural hole (13).