A nursing belt for children after lumbar puncture

Abstract

The utility model embodiment discloses a nursing belt for children after lumbar puncture, including a nursing belt, a mesh cloth is sewn on the inner side of the nursing belt, and an air bag and an air jet tube are arranged between the nursing belt and the mesh cloth, and an air outlet is arranged on the surface of the air jet tube; it also includes an air supply mechanism for supplying air to the air bag and the air jet tube; a circular hole is arranged at one end of the nursing belt, and a waist-shaped hole is arranged at the other end of the nursing belt, the two ends of the nursing belt can be stuck together by Velcro, and the waist-shaped hole can cover the outside of the circular hole. After adopting the above-mentioned nursing belt for children after lumbar puncture; by inflating the air bag and using the air pressure sensor to sense the air pressure, the tensioning pressure of the nursing belt can be reasonably and accurately controlled, which will not cause discomfort to the child and is not easy to loosen; the air jet tube can form an airflow on the inner side of the nursing belt to improve ventilation, which is not easy to cause the child to sweat, and the air circulation, especially the nursing area located at the circular hole position, is not easy to breed bacteria.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing belts, in particular to a nursing belt for children after lumbar puncture surgery. Background Art

[0002] Lumbar puncture is mainly used to better identify neurological diseases and assist in diagnosis, such as meningitis, cerebral hemorrhage, blood system diseases, etc. It can also be used for intrathecal medication and treatment. Lumbar puncture requires destruction of waist muscles and ligaments, and postoperative care is required.

[0003] When caring for children, especially those who are more active and have a more active metabolism, if a narrow nursing belt is used, it is easy to cause a tight feeling and discomfort, and the nursing belt is also easy to shift; if a wider nursing belt is used, the child is prone to sweating, which affects the care. In the absence of ventilation, it is more likely to breed bacteria and cause infection.

[0004] Therefore, we propose a nursing belt for children after lumbar puncture. Utility Model Content

[0005] In view of this, the utility model provides a nursing belt for children after lumbar puncture surgery, which is used to solve the problem that the nursing belt for children after lumbar puncture surgery in the prior art easily causes children to sweat.

[0006] A nursing belt for children after lumbar puncture, comprising a nursing belt, a mesh cloth is sewn on the inner side of the nursing belt, an air bag and an air jet tube are arranged between the nursing belt and the mesh cloth, and an air outlet is arranged on the surface of the air jet tube; and also comprising an air supply mechanism for supplying air to the air bag and the air jet tube;

[0007] One end of the nursing belt is provided with a circular hole, and the other end of the nursing belt is provided with a waist-shaped hole. The two ends of the nursing belt can be adhered together by Velcro, and the waist-shaped hole can cover the outside of the circular hole.

[0008] Preferably, the above-mentioned air supply mechanism includes a shell, a micro air pump and a closed air chamber are installed inside the shell, an airtight core is installed on one side of the air chamber, the air outlet of the micro air pump is connected with the airtight core through a pipe, and the upper part of the air chamber is respectively connected with a soft air tube a and a soft air tube b, one end of the soft air tube a is connected with the jet pipe, and one end of the soft air tube b is connected with the airbag; a micro solenoid valve is installed on the soft air tube a, and an air pressure sensor is installed on one side of the air chamber. A single-chip microcomputer and a soft-pack lithium battery for power supply are also installed inside the shell.

[0009] Preferably, the signal output end of the air pressure sensor is connected to the signal input end of the single chip microcomputer, the micro air pump and the micro solenoid valve are both controlled by the single chip microcomputer, and the single chip microcomputer is also provided with a timer.

[0010] Preferably, a charging port and an operation button are provided on the outer side of the shell.

[0011] Preferably, a Velcro hook surface b is bonded to one side of the shell, and a Velcro fur surface b is bonded to the outward side of the nursing belt, and the shell can be bonded to one side of the nursing belt through the Velcro fur surface b and the Velcro hook surface b.

[0012] Preferably, the outward side of the end of the nursing belt with the circular hole is provided with a Velcro fleece surface a, and the inward side of the end of the nursing belt with the waist-shaped hole is provided with a Velcro hook surface a.

[0013] Preferably, a drawstring is sewn on the outward side of the nursing belt and close to the Velcro surface a.

[0014] Preferably, the diameter of the circular hole is greater than the width of the waist-shaped hole.

[0015] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0016] After using the above-mentioned children's lumbar puncture postoperative care belt;

[0017] By inflating the airbag and using the air pressure sensor to sense the air pressure, the tensioning pressure of the nursing belt can be reasonably and accurately controlled, which will not cause discomfort to the child and is not easy to get loose;

[0018] The air jet tube can form airflow inside the nursing belt to improve ventilation, which is not easy to cause the child to sweat, and the air is well circulated, especially in the nursing area where the circular hole is located, which is not easy to breed bacteria;

[0019] The circular hole and the waist-shaped hole are arranged in coordination, the inside of the circular hole is the nursing area, and the upper and lower sides of the waist-shaped hole can compress and restrict the compression bag, nursing bag or physical therapy bag in the circular hole, and the force is uniform and the operation is convenient;

[0020] The tensioning pressure and ventilation can be controlled regularly and frequently through the single chip microcomputer, and the overall shell is small and can be directly adhered to the nursing belt, which is easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] in:

[0023] Figure 1 It is a schematic diagram of the structure of a nursing belt for children after lumbar puncture surgery when it is unfolded in one embodiment;

[0024] Figure 2 A schematic diagram of the structure of a nursing belt for children after lumbar puncture in one embodiment;

[0025] Figure 3 A schematic diagram of the structure of an air jet pipe and an air bag in one embodiment;

[0026] Figure 4 is a schematic diagram of the external structure of the air supply mechanism in one embodiment;

[0027] Figure 5 FIG. 1 is a schematic diagram of the structure inside the shell in one embodiment.

[0028] Reference numerals: 100, nursing belt; 101, Velcro fleece surface b; 102, round hole; 103, waist-shaped hole; 104, Velcro hook surface a; 105, Velcro fleece surface a; 106, drawstring; 200, mesh cloth;

[0029] 300, housing; 301, soft air tube a; 302, soft air tube b; 303, Velcro hook surface b; 304, charging port; 305, micro air pump; 306, operation button; 400, soft-pack lithium battery; 500, single-chip microcomputer;

[0030] 600, air chamber; 601, airtight core; 602, air pressure sensor; 700, micro solenoid valve;

[0031] 800, jet pipe; 801, air outlet; 900, air bag. DETAILED DESCRIPTION

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" and any variations thereof in the specification and claims of the present application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0033] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0034] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0035] Example 1

[0036] See also Figure 1-5 A nursing belt for children after lumbar puncture surgery, comprising a nursing belt 100, a mesh cloth 200 is sewn on the inner side of the nursing belt 100, and an air bag 900 and an air jet tube 800 are arranged between the nursing belt 100 and the mesh cloth 200, and an air outlet hole 801 is provided on the surface of the air jet tube 800; it also includes an air supply mechanism for supplying air to the air bag 900 and the air jet tube 800; a circular hole 102 is provided at one end of the nursing belt 100, and a waist-shaped hole 103 is provided at the other end of the nursing belt 100, the two ends of the nursing belt 100 can be stuck together by Velcro, and the waist-shaped hole 103 can cover the outside of the circular hole 102.

[0037] When implementing, Figure 1 and Figure 2 As shown in the figure, a Velcro surface a105 is provided on the outward side of the end of the nursing belt 100 with the circular hole 102, and a Velcro hook surface a104 is provided on the inward side of the end of the nursing belt 100 with the waist-shaped hole 103. The Velcro surface a105 can be adhered to the Velcro hook surface a104, so as to form a loop and be wrapped around the patient's waist.

[0038] When implementing, Figure 2 As shown in the figure, a drawstring 106 is sewn on one side of the nursing belt 100 toward the outside and near the Velcro fur surface a105. The drawstring 106 is convenient for the nurse to pull, so as to adjust and fix the fitting position of the Velcro fur surface a105 and the Velcro hook surface a104, and to pull the drawstring 106 to untie the Velcro fur surface a105 and the Velcro hook surface a104.

[0039] During implementation, it is particularly important to note that the diameter of the circular hole 102 is greater than the width of the waist-shaped hole 103. The purpose of this design is to enable observation of the nursing area from the waist-shaped hole 103, while the upper and lower sides of the waist-shaped hole 103 can also compress and cover the nursing area in the circular hole 102. When actually needed, the waist-shaped hole 103 can be a slit, which is also convenient for operation or filling of a physiotherapy bag inside.

[0040] Example 2

[0041] Different from the first embodiment, this embodiment provides a specific gas supply mechanism, which is as follows:

[0042] like Figure 4 and Figure 5 As shown in the figure, the air supply mechanism includes a shell 300, a micro air pump 305 and a sealed air chamber 600 are installed inside the shell 300, an airtight core 601 is installed on one side of the air chamber 600, the air outlet of the micro air pump 305 is connected with the airtight core 601 through a pipeline, and the upper part of the air chamber 600 is respectively connected with a soft air tube a301 and a soft air tube b302, one end of the soft air tube a301 is connected with the jet tube 800, and one end of the soft air tube b302 is connected with the airbag 900; a micro solenoid valve 700 is installed on the soft air tube a301, an air pressure sensor 602 is installed on one side of the air chamber 600, and a single-chip microcomputer 500 and a soft-pack lithium battery 400 for power supply are also installed inside the shell 300. The signal output terminal of the air pressure sensor 602 is connected to the signal input terminal of the single chip microcomputer 500. The micro air pump 305 and the micro solenoid valve 700 are controlled by the single chip microcomputer 500. The single chip microcomputer 500 is also provided with a timer. The outer side of the housing 300 is provided with a charging port 304 and an operation button 306.

[0043] When the gas supply mechanism is in use,

[0044] The micro air pump 305 inflates the air chamber 600, and the gas enters the air bag 900 and is tightened, thereby forming air pressure. The air pressure sensor 602 senses the air pressure information and transmits it to the single-chip microcomputer 500, and the micro air pump 305 can be controlled to stop according to the information; and the airtight core 601 therein can ensure that the gas will not flow back under air pressure; the micro electromagnetic valve 700 is a normally closed electromagnetic valve, which is controlled to open when necessary; the timer on the single-chip microcomputer 500 is used for timing, and the air is exhausted every 3 minutes or 5 minutes, that is, the micro electromagnetic valve 700 is opened, and under the action of air pressure, the gas is ejected from the air outlet 801 on the jet tube 800 to form ventilation. Note that the micro air pump 305 can also be turned on at the same time during the exhaust process to ensure the ventilation volume and ventilation duration. And this ventilation through exhaust can also change the binding force of the nursing belt 100, and there is no need to keep a tight binding force all the time, giving the patient time to relax and be more comfortable.

[0045] Example 3

[0046] Different from Example 2, in this embodiment:

[0047] like Figure 1 As shown in the figure, a Velcro hook surface b303 is bonded to one side of the housing 300, and a Velcro fur surface b101 is bonded to the outer side of the nursing belt 100, and the housing 300 can be bonded to one side of the nursing belt 100 through the Velcro fur surface b101 and the Velcro hook surface b303. With this design, the housing 300 is easy to carry.

[0048] Obviously, the embodiments described above are only some embodiments of the present application, rather than all embodiments. The preferred embodiments of the present application are given in the accompanying drawings, but they do not limit the patent scope of the present application. The present application can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present application more thorough and comprehensive. Although the present application is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to perform equivalent replacement of some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of this application, directly or indirectly used in other related technical fields, is similarly within the scope of patent protection of this application.

Claims

1. A nursing belt for children after lumbar puncture, characterized in that: include: A nursing belt (100), wherein a mesh cloth (200) is sewn on an inner side of the nursing belt (100), and an air bag (900) and an air jet tube (800) are arranged between the nursing belt (100) and the mesh cloth (200), and an air outlet hole (801) is provided on the surface of the air jet tube (800); and an air supply mechanism for supplying air to the air bag (900) and the air jet tube (800); One end of the nursing belt (100) is provided with a circular hole (102), and the other end of the nursing belt (100) is provided with a waist-shaped hole (103); the two ends of the nursing belt (100) can be adhered together by Velcro, and the waist-shaped hole (103) can cover the outside of the circular hole (102).

2. A nursing belt for children after lumbar puncture according to claim 1, characterized in that: The air supply mechanism comprises a shell (300), wherein a micro air pump (305) and a sealed air chamber (600) are installed inside the shell (300), an airtight core (601) is installed on one side of the air chamber (600), an air outlet of the micro air pump (305) is connected to the airtight core (601) through a pipeline, and the upper part of the air chamber (600) is respectively connected to a soft air tube a (301) and a soft air tube b (302), one end of the soft air tube a (301) is connected to an air jet tube (800), and one end of the soft air tube b (302) is connected to an air bag (900); a micro solenoid valve (700) is installed on the soft air tube a (301), an air pressure sensor (602) is installed on one side of the air chamber (600), and a single-chip microcomputer (500) and a soft-package lithium battery (400) for power supply are also installed inside the shell (300).

3. A nursing belt for children after lumbar puncture according to claim 2, characterized in that: The signal output end of the air pressure sensor (602) is connected to the signal input end of the single chip microcomputer (500), the micro air pump (305) and the micro solenoid valve (700) are both controlled by the single chip microcomputer (500), and the single chip microcomputer (500) is also provided with a timer.

4. A nursing belt for children after lumbar puncture according to claim 3, characterized in that: A charging port (304) and an operating button (306) are provided on the outer side of the housing (300).

5. The nursing belt for children after lumbar puncture according to any one of claims 2 to 4, characterized in that: A Velcro hook surface b (303) is bonded to one side of the shell (300), and a Velcro fleece surface b (101) is bonded to the outward side of the nursing belt (100). The shell (300) can be bonded to one side of the nursing belt (100) via the Velcro fleece surface b (101) and the Velcro hook surface b (303).

6. A nursing belt for children after lumbar puncture according to claim 1, characterized in that: The outward side of one end of the nursing belt (100) having the circular hole (102) is provided with a Velcro fleece surface a (105), and the inward side of one end of the nursing belt (100) having the waist-shaped hole (103) is provided with a Velcro hook surface a (104).

7. A nursing belt for children after lumbar puncture according to claim 6, characterized in that: A drawstring (106) is sewn on the outward side of the nursing belt (100) and close to the Velcro fleece surface a (105).

8. A nursing belt for children after lumbar puncture according to claim 1, characterized in that: The diameter of the circular hole (102) is greater than the width of the waist-shaped hole (103).

Images