CN215607307U

CN215607307U - Upper limb fixing frame for lateral position

Info

Publication number: CN215607307U
Application number: CN202121477691.6U
Authority: CN
Inventors: 张雪燕; 罗渊翠; 韦敏玲; 李华; 蓝春慧
Original assignee: First Affiliated Hospital of Guangxi Medical University
Current assignee: First Affiliated Hospital of Guangxi Medical University
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-01-25
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses an upper limb fixing frame for a lateral position, and relates to the technical field of medical auxiliary instruments. The clamping device comprises a fixed plate, wherein two channels are formed in one side of the fixed plate, each channel comprises a sliding chute and a plurality of clamping grooves, and the clamping grooves are communicated with the sliding chutes; one side of the fixing plate is in sliding fit with a supporting plate, a first stud is matched with the inner thread of the supporting plate, one end of the first stud is in rotating fit with a limiting piece, a bearing rod is matched with the lower side of the supporting plate in a sliding manner, and a supporting pad is arranged on the upper side of the bearing rod. According to the utility model, the two channels are formed in one side of the fixing plate, so that the height from the supporting pad to the mattress can be conveniently adjusted by the fixing frame according to the shoulder width and the gauze thickness of a patient, the pressure damage caused by the arm being squeezed by the side lying of the patient is reduced, the first stud slides upwards when sliding back into the sliding groove through the clamping groove, the falling probability when the fixing plate is clamped by the limiting piece and the supporting plate and loosened is reduced, the injury to the patient is reduced, and the position of the supporting pad is adjusted through the bearing rod.

Description

Upper limb fixing frame for lateral position

Technical Field

The utility model belongs to the technical field of medical auxiliary instruments, and particularly relates to an upper limb fixing frame for a lateral position.

Background

The main purpose of upper limb mount for the lateral position is to solve the problem that when the lateral position is operated in neurosurgery, the lower hand has no place to settle, when the patient is operated in the lateral position, the patient needs to lie on the side on the operation bed, and the upper limb of the patient is pressed on the bed, so that the upper limb is easily pressed to cause unsmooth blood circulation, and the patient is numbed by the upper limb after a long time, discomfort is brought to the patient, and the operation is not favorably carried out smoothly.

The mode of fixing on the operation table is wrapped up in to current infantees, is difficult to observe the blood circulation of patient's hand, takes place pressure nature damage easily, perhaps adopts when pillow fills up the hand, and the pillow of easily taking place drops, does not play good supporting role.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an upper limb fixing frame for a lateral position, which solves the technical problems that the existing patient is not supported by the lateral position, the blood circulation of the hand of the patient is difficult to observe, and the pressure injury is easy to occur.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

an upper limb fixation frame for lateral position comprising: the fixing plate is characterized by comprising a fixing plate, wherein two channels are formed in one side of the fixing plate, each channel comprises a sliding chute and a plurality of clamping grooves, and the clamping grooves are communicated with the sliding chutes;

one side of the fixing plate is in sliding fit with a supporting plate, a first stud is matched with the inner thread of the supporting plate, one end of the first stud is in rotating fit with a limiting piece, a bearing rod is matched with the lower side of the supporting plate in a sliding manner, and a supporting pad is arranged on the upper side of the bearing rod.

Optionally, the fixing plate, the supporting plate and the bearing rod are all of an L-shaped structure.

Optionally, the first stud is slidably fitted in the channel, and the channel is located between the support plate and the limiting member.

Optionally, the support pad is located on the upper side of the support plate.

Optionally, a plurality of screws have all been seted up to backup pad, bearing bar downside, and the distance equals between two adjacent screws.

Optionally, two of the screw holes on the lower side of the bearing rod are internally threaded with second studs, and the second studs are in threaded engagement with the screw holes on the lower side of the support plate.

The embodiment of the utility model has the following beneficial effects:

according to one embodiment of the utility model, two channels are formed in one side of the fixing plate, so that the height of the fixing frame between the supporting pad and the mattress can be conveniently adjusted according to the shoulder width of a patient and the thickness of gauze, the pressure damage caused by arm pressing caused by side lying of the patient is reduced, the first stud slides upwards when sliding back into the sliding groove through the clamping groove, the falling probability when the fixing plate is clamped by the limiting piece and the supporting plate and loosened is reduced, the injury to the patient is reduced, the fixing frame is suitable for arms of different ages to use by adjusting the position of the supporting pad through the bearing rod, and meanwhile, the supporting pad is supported by the bearing rod, and the falling probability of the supporting pad is reduced.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic perspective view of a structure of an embodiment of the present invention;

fig. 2 is a schematic perspective rear view structure according to an embodiment of the utility model.

Wherein the figures include the following reference numerals:

the fixing plate comprises a fixing plate 1, a channel 2, a sliding groove 201, a clamping groove 202, a supporting plate 3, a first stud 4, a limiting part 5, a bearing rod 6, a supporting pad 7, a screw hole 8 and a second stud 9.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1-2, in the present embodiment, an upper limb fixing frame for lateral position is provided, including: : the fixing plate comprises a fixing plate 1, wherein two channels 2 are formed in one side of the fixing plate 1, each channel 2 comprises a sliding groove 201 and a plurality of clamping grooves 202, and the clamping grooves 202 are communicated with the sliding grooves 201;

one side of the fixing plate 1 is in sliding fit with a supporting plate 3, a first stud 4 is in threaded fit with the supporting plate 3, one end of the first stud 4 is in rotating fit with a limiting part 5, a bearing rod 6 is in sliding fit with the lower side of the supporting plate 3, and a supporting pad 7 is arranged on the upper side of the bearing rod 6.

The application of one aspect of the embodiment is as follows: during the use, at first insert sick bed mattress downside with fixed plate 1, then reciprocate backup pad 3 according to the user demand, go into corresponding draw-in groove 202 with first double-screw bolt 4 card, rotatory first double-screw bolt 4 makes locating

part

5 and 3 centre gripping fixed plates of backup pad 1 accomplish the height-fixing, then according to patient's arm length, slide bearing bar 6 is fixed, the adjustment holds in the palm 7 positions of filling up.

Through having seted up two channels 2 in 1 one side of fixed plate, the mount of being convenient for holds in the palm according to patient's shoulder width and gauze thickness adjustment and fills up 7 height to between the mattress, it causes the pressure nature damage to reduce the extrusion arm of patient side lying, need upwards slide when making first double-screw bolt 4 slide back in the spout 201 through draw-in groove 202, reduce the probability of falling when locating part 5 is not hard up with 3 centre gripping fixed plates of backup pad, reduce the injury to the patient, hold in the palm 7 positions through the regulation of bearing bar 6, make the mount be applicable to the arm use of different age brackets, bearing bar 6 plays the supporting role to holding in the palm pad 7 simultaneously, reduce the probability that holds in the palm pad 7 and drop.

As shown in fig. 1 and 2, the fixing plate 1, the supporting plate 3, and the bearing bar 6 of the present embodiment are all L-shaped structures, and when the fixing frame is made of a material that is easily deformed or has a small thickness, a reinforcing rib may be additionally disposed at the turning position of the L-shaped structure.

As shown in fig. 1 and 2, the first stud 4 of the present embodiment is slidably fitted in the slot 2, the slot 2 is located between the supporting plate 3 and the limiting member 5, and a handle is mounted at one end of the first stud 4 and located at one side of the supporting plate 3, so as to facilitate rotation of the first stud 4.

As shown in fig. 1 and 2, the pad 7 of the present embodiment is located on the upper side of the supporting plate 3, and when a part of the pad 7 is placed on the supporting plate 3, the supporting plate 3 plays a role of supporting the pad 7.

As shown in fig. 1 and 2, a plurality of screw holes 8 are formed in the lower sides of the support plate 3 and the bearing rod 6 of the present embodiment, the distance between two adjacent screw holes 8 is equal, a second stud 9 is engaged with the inner threads of two screw holes 8 in the lower side of the bearing rod 6, the second stud 9 is engaged with the screw holes 8 in the lower side of the support plate 3 in a threaded manner, and the distance between the support pad 7 and the support plate 3 is adjusted by respectively engaging the second stud 9 with different screw holes 8 in the support plate 3 and the bearing rod 6 in a threaded manner.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. An upper limb fixing frame for lateral position, which is characterized by comprising: the fixing plate comprises a fixing plate (1), wherein two channels (2) are formed in one side of the fixing plate (1), each channel (2) comprises a sliding groove (201) and a plurality of clamping grooves (202), and the clamping grooves (202) are communicated with the sliding grooves (201); fixed plate (1) one side sliding fit has backup pad (3), and backup pad (3) interior screw-thread fit has first double-screw bolt (4), and first double-screw bolt (4) one end normal running fit has stopper (5), and backup pad (3) downside sliding fit has bearing bar (6), and bearing bar (6) upside has been installed and has been held in the palm pad (7).

2. The upper limb fixing frame for the lateral position according to claim 1, wherein the fixing plate (1), the supporting plate (3) and the bearing rod (6) are all L-shaped structures.

3. The upper limb fixation frame for the lateral position according to claim 1, wherein the first stud (4) is slidably fitted in the channel (2), and the channel (2) is located between the support plate (3) and the stop member (5).

4. An upper limb support frame for lateral position according to claim 1, characterized in that the support pad (7) is located on the upper side of the support plate (3).

5. The upper limb fixing frame for the lateral position as claimed in claim 1, wherein the supporting plate (3) and the bearing rod (6) are provided with a plurality of screw holes (8) at the lower sides, and the distance between two adjacent screw holes (8) is equal.

6. An upper limb fixing frame for lateral position according to claim 5, characterized in that two screw holes (8) on the lower side of the bearing rod (6) are internally threaded with second studs (9), and the second studs (9) are in threaded engagement with the screw holes (8) on the lower side of the supporting plate (3).