CN219207597U

CN219207597U - Orthopedics splint

Info

Publication number: CN219207597U
Application number: CN202320283965.0U
Authority: CN
Inventors: 张小涵
Original assignee: Fourth Medical Center General Hospital of Chinese PLA
Current assignee: Fourth Medical Center General Hospital of Chinese PLA
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-06-20
Anticipated expiration: 2033-02-22

Abstract

The utility model relates to the medical field, in particular to an orthopedic splint, which comprises a blowing device and a splint body; an air inlet interface is formed on the thickness side surface of the clamping plate body; the clamping plate body is provided with a conveying air duct which is communicated with the air inlet interface; a plurality of outlet holes are uniformly arranged on one side surface of the clamping plate body; the blowing device comprises an air pump, an air inlet port, an air outlet port, a battery, a connecting air pipe and a hard pipe end; wherein, the battery, the air pump and the first electrical switch are electrically connected in series; the air outlet port of the air pump is fixedly connected with the first end of the connecting air pipe, and the second end of the connecting air pipe is a hard pipe end; the hard pipe end is used for being embedded into the air inlet interface in an interference manner; the wet feeling at the broken bones of the patient is reduced.

Description

Orthopedics splint

Technical Field

The utility model relates to the field of medical treatment, in particular to an orthopedic splint.

Background

An orthopedic splint is an external splint that is used to fix the position of a fractured bone.

For example, after the fracture at the arm, a doctor can uniformly distribute four splints around the arm to fix the fractured bones, and the orthopedic splints are clung to the arm. So that sweat is easy to be produced at the wrapping position of the arm in hot weather, and uncomfortable moist feeling is brought to the patient; even eczema is prone to occur.

Disclosure of Invention

The utility model provides an orthopedic splint which only solves one of the following problems: how to reduce the moist feeling of broken bones of patients.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

an orthopaedics splint comprises a blowing device and a splint body;

an air inlet interface is formed on the thickness side surface of the clamping plate body; the clamping plate body is provided with a conveying air duct which is communicated with the air inlet interface; a plurality of outlet holes are uniformly arranged on one side surface of the clamping plate body;

the blowing device comprises an air pump, an air inlet port, an air outlet port, a battery, a connecting air pipe and a hard pipe end; wherein, the battery, the air pump and the first electrical switch are electrically connected in series; the air outlet port of the air pump is fixedly connected with the first end of the connecting air pipe, and the second end of the connecting air pipe is a hard pipe end; the hard pipe end is used for being embedded into the air inlet interface in an interference mode.

Further, the splint body is wrapped with a layer of ventilation cloth pad.

Further, the conveying air duct is arranged along the length direction of the clamping plate body.

Further, the low-temperature box comprises a box air inlet pipe, a box air outlet pipe and a semiconductor refrigerating sheet; the semiconductor refrigerating piece is embedded into one side wall of the fixed low-temperature box, wherein the refrigerating side of the semiconductor refrigerating piece is contacted with the inner cavity of the low-temperature box; the low-temperature box is fixedly connected with the box air inlet pipe and the box air outlet pipe respectively, and the box air outlet pipe is fixedly communicated with the air inlet port;

the semiconductor refrigerating sheet, the battery and the second electrical switch are electrically connected in series, and the second electrical switch is used for controlling the starting and stopping of the semiconductor refrigerating sheet.

Further, the shell wraps the blowing device therein, and the connecting air pipe leaks out; the free end of the box air inlet pipe also leaks out of the housing.

Further, an air inlet grid is arranged on the back surface of the shell.

The beneficial effects of the utility model are as follows:

when the splint body 10 is attached to the outer side of the patient's arm, and sweat occurs between the arm and the splint body 10 in summer, the patient feels wet and uncomfortable; only the hard pipe end 231 is required to be inserted into the air inlet interface 11, the first electrical switch is closed so as to start the air pump 21, and the air pump absorbs air from the outside and passes through the air outlet port 212, the air inlet interface 11, the conveying air duct 12 and the outlet hole 13, so that the air blows the skin of a patient to contact, and sweat at an affected part is blown dry as soon as possible; the wet feeling at the broken bones of the patient is reduced.

Drawings

FIG. 1 is a schematic view of a front view of a cleat body;

FIG. 2 is a top view of the cleat body;

FIG. 3 is a schematic view of a blower;

FIG. 4 is a further improved schematic view of a blower;

FIG. 5 is a schematic diagram showing a further modification of the blower;

reference numeral control table:

the air inlet device comprises a clamping plate body 10, an air inlet interface 11, a conveying air duct 12 and an outlet hole 13;

the air blower 20, the air pump 21, the air inlet 211, the air outlet 212, the battery 22, the connecting air pipe 23, the hard pipe end 231, the low-temperature box 24, the box air inlet pipe 241, the box air outlet pipe 242, the semiconductor refrigerating sheet 243 and the shell 25.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 5, an orthopedic splint comprises a blowing device 20, a splint body 10;

referring to fig. 1, an air inlet port 11 is formed on the thickness side surface of the clamping plate body 10; the clamping plate body 10 is provided with a conveying air duct 12, and the conveying air duct 12 is communicated with the air inlet interface 11; (refer to fig. 2) a side of the splint body 10 is uniformly provided with a plurality of outlet holes 13. Preferably, the conveying air duct 12 is arranged along the length direction of the clamping plate body 10;

the blowing device 20 comprises an air pump 21, an air inlet port 211, an air outlet port 212, a battery 22, a connecting air pipe 23 and a hard pipe end 231; wherein, the battery 22, the air pump 21 and the first electrical switch are electrically connected in series; the first electrical switch is used for controlling the start and stop of the air pump 21. The air outlet port 212 of the air pump 21 is fixedly connected with the first end of the connecting air pipe 23, and the second end of the connecting air pipe 23 is a hard pipe end 231; the hard pipe end 231 is used for being embedded into the air inlet interface 11 in an interference mode.

In summary, when the splint body 10 is attached to the outer side of the patient's arm, and sweat occurs between the arm and the splint body 10 in summer, the patient feels uncomfortable when the patient is wet; only the hard pipe end 231 is required to be inserted into the air inlet interface 11, the first electrical switch is closed so as to start the air pump 21, and the air pump absorbs air from the outside and passes through the air outlet port 212, the air inlet interface 11, the conveying air duct 12 and the outlet hole 13, so that the air blows the skin of a patient to contact, and sweat at an affected part is blown dry as soon as possible; the wet feeling at the broken bones of the patient is reduced.

Further, the splint body 10 is wrapped with a layer of ventilation cloth pad.

Further, the low-temperature box 24 includes a box air inlet pipe 241, a box air outlet pipe 242, and a semiconductor refrigerating sheet 243; the semiconductor refrigeration sheet 243 is embedded in a side wall of the fixed low-temperature box 24, wherein the refrigeration side of the semiconductor refrigeration sheet 243 is contacted with the inner cavity of the low-temperature box 24; the low-temperature box 24 is fixedly connected with a box air inlet pipe 241 and a box air outlet pipe 242 respectively, and the box air outlet pipe 242 is fixedly communicated with the air inlet port 211.

The semiconductor refrigeration piece 243, the battery 22 and the second electrical switch are electrically connected in series, and the second electrical switch is used for controlling the start and stop of the semiconductor refrigeration piece 243.

When the patient wants to quickly cool the stuffy affected part, the semiconductor refrigerating plate 243 and the air pump 21 are started, the temperature of the air passing through the semiconductor refrigerating plate 243 is reduced, and the temperature-reduced air comes out from the outlet hole 13, so that the effect of quickly cooling the stuffy affected part can be realized.

Further, the casing 25 encloses the blower 20 therein, and the connecting air duct 23 leaks out; the free end of the box air inlet duct 241 also leaks out of the housing 25.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. An orthopedic splint is characterized by comprising a blowing device and a splint body;

2. An orthopedic splint according to claim 1, characterized in that,

the splint body is wrapped with a layer of ventilation cloth pad.

3. An orthopedic splint according to claim 1, characterized in that,

the conveying air duct is arranged along the length direction of the clamping plate body.

4. An orthopedic splint according to claim 1, characterized in that,

the low-temperature box comprises a box air inlet pipe, a box air outlet pipe and a semiconductor refrigerating sheet; the semiconductor refrigerating piece is embedded into one side wall of the fixed low-temperature box, wherein the refrigerating side of the semiconductor refrigerating piece is contacted with the inner cavity of the low-temperature box; the low-temperature box is fixedly connected with the box air inlet pipe and the box air outlet pipe respectively, and the box air outlet pipe is fixedly communicated with the air inlet port;

5. An orthopedic splint according to claim 4, characterized in that,

the shell wraps the blowing device therein, and the connecting air pipe leaks out; the free end of the box air inlet pipe also leaks out of the housing.

6. An orthopedic splint according to claim 5, characterized in that,

an air inlet grid is arranged on the back surface of the shell.