Multi-point pressure sensor airbag vest

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to a multi-point pressure sensor air bag vest which comprises a vest body. The inner side wall of the vest body is fixedly connected with a first air bag; a second air bag is fixedly connected to the inner side wall of the vest body; the inner side wall of the vest body is fixedly connected with a third air bag; the first air bag, the second air bag and the third air bag are respectively positioned on the chest wall, the armpit and latissimus dorsi; an air inlet hole is formed in the side wall of the first air bag; the side walls of the first air bag, the second air bag and the third air bag are fixedly connected with pressure detection assemblies; in the step, by arranging the first air bag, the second air bag, the third air bag and the air inlet hole, external inflation equipment can be conveniently connected to inflate the air bags, and meanwhile, a pressure detection assembly is additionally arranged to observe whether the pressure of the air bags is appropriate or not in real time so as to make corresponding pressurization adjustment.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, in particular to an airbag vest with multi-point pressure sensors. Background Art

[0002] After patients undergo surgery on the upper part of their limbs, including surgery on the chest or shoulder, the wound needs to be bandaged. The traditional method is to use a bandage. Because the tightness of the bandage is not easy to control, airbag vests have appeared on the market to assist in bandaging.

[0003] When the existing airbag vest is used to assist in dressing the patient's wound, a bandage or a Band-Aid is usually used for bandaging, and then the airbag vest is put on the patient's limb to align the airbag position with the wound, and then the airbag is inflated to fit the wound. During long-term use observation, it was found that after the existing airbag vest is inflated, whether the appropriate pressure is reached is usually judged by observing the degree of inflation of the airbag, and there is a problem that too much or too little pressure is not easy to control.

[0004] To this end, the utility model provides an airbag vest with multi-point pressure sensors. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one of the problems raised in the background technology, a multi-point pressure sensor airbag vest is proposed.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model described in the utility model is a multi-point pressure sensor airbag vest, including a vest body; the inner wall of the vest body is fixedly connected to a first airbag; the inner wall of the vest body is fixedly connected to a second airbag; the inner wall of the vest body is fixedly connected to a third airbag; the first airbag, the second airbag and the third airbag are respectively located on the chest wall, the armpit and the latissimus dorsi; the side wall of the first airbag is provided with an air inlet hole; the side walls of the first airbag, the second airbag and the third airbag are fixedly connected to a pressure detection component; this step can facilitate the external inflation device to inflate the airbag by arranging the first airbag, the second airbag and the third airbag with the air inlet hole, and at the same time, adding the pressure detection component can observe in real time whether the pressure of the airbag is appropriate to make corresponding pressurization adjustments.

[0007] Preferably, the pressure detection component includes multiple pockets; the multiple pockets are respectively fixed to the side walls of the first airbag, the second airbag and the third airbag; a pressure sensor body is placed in the pocket; this step allows the pressure sensor body to contact the patient after the first airbag, the second airbag and the third airbag are inflated by arranging the pockets and the pressure sensor body to be connected to the first airbag, the second airbag and the third airbag, and transmits the pressure data to the mobile phone or computer in real time. When the pressure is abnormal, an alarm will be issued and then corresponding pressure adjustments will be made to improve the convenience of pressure observation and judgment.

[0008] Preferably, a pair of first shoulder straps are fixed to the top of the vest body; a pair of second shoulder straps are fixed to the top; the first shoulder strap side wall is fixed to a first Velcro fleece surface; the second shoulder strap side wall is fixed to a first Velcro thorn surface; the first shoulder strap and the second shoulder strap side walls are fixed to adjustable buckles; this step is performed by arranging the first shoulder strap and the second shoulder strap to be connected through the first Velcro fleece surface and the second Velcro thorn surface, so that the length of the connection between the first shoulder strap and the second shoulder strap can be adjusted to change the tightness between the first shoulder strap and the second shoulder strap, so as to improve the applicability to people with different shoulder heights.

[0009] Preferably, a plurality of first middle belts are fixedly connected to the middle part of the vest body; a plurality of second middle belts are fixedly connected to the middle part of the vest body; a second Velcro thorn surface is fixedly connected to the side wall of the first middle belt; a second Velcro fleece surface is fixedly connected to the side wall of the second middle belt; in this step, by arranging the first middle belt and the second middle belt to be connected via the second Velcro thorn surface and the second Velcro fleece surface, the position of the connection between the first middle belt and the second middle belt can be adjusted according to the actual chest circumference of the patient, so as to adapt to patients with different chest circumferences and improve the applicability of the device.

[0010] Preferably, a healthy side bra is fixedly connected to the middle part of the vest body; the healthy side bra is arranged in a circular shape; the healthy side bra is arranged on the side away from the first airbag; this step can reduce the compression of the healthy chest of the patient by the vest body by arranging the healthy side bra, so as to improve the comfort of the vest body when wearing.

[0011] Preferably, a pair of pressure belts are fixed to the middle part of the vest body; a pair of side walls of the pressure belts are fixed to a third Velcro fleece surface; a pair of third Velcro thorn surfaces are fixed to the middle part of the vest body; this step allows the pressure belts to connect the third Velcro fleece surfaces and the third Velcro thorn surfaces, so that when the third Velcro fleece surfaces and the third Velcro thorn surfaces are fitted together, the pressure belts can tighten the front side of the vest body to fix its position, thereby improving the stability of the fixation.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model describes a multi-point pressure sensor airbag vest, which can be easily inflated by an external inflation device by arranging the first airbag, the second airbag, the third airbag and the air inlet hole. At the same time, the pressure detection component is added to observe in real time whether the pressure of the airbag is appropriate so as to make corresponding pressurization adjustments.

[0014] 2. The multi-point pressure sensor airbag vest described in the utility model, by setting pockets and the pressure sensor body connected with the first airbag, the second airbag and the third airbag, can make the pressure sensor body contact with the patient after the first airbag, the second airbag and the third airbag are inflated, and transmit the pressure data to the mobile phone or computer in real time. When the pressure is abnormal, an alarm will be issued and then corresponding pressure adjustments will be made to improve the convenience of pressure observation and judgment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a stereogram in the utility model;

[0017] Figure 2 It is a schematic diagram of the coordination structure of the air bag and the pressure sensor in the utility model;

[0018] Figure 3 yes Figure 1 Enlarged view of point A in the middle;

[0019] Figure 4 yes Figure 1 Enlarged view of point B in the middle;

[0020] Legend:

[0021] 1. Vest body; 11. First airbag; 12. Air inlet; 13. Second airbag; 14. Third airbag; 2. Pocket; 21. Pressure sensor body; 3. First shoulder strap; 31. Second shoulder strap; 32. First Velcro fleece side; 33. First Velcro thorn side; 4. First middle strap; 41. Second middle strap; 42. Second Velcro fleece side; 43. Second Velcro thorn side; 5. Healthy side bra; 6. Pressure strap; 61. Third Velcro fleece side; 62. Third Velcro thorn side; 7. Silicone pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Specific examples are given below.

[0024] like Figure 1 to Figure 2As shown, a multi-point pressure sensor airbag vest described in an embodiment of the utility model includes a vest body 1; a first airbag 11 is fixedly connected to the inner wall of the vest body 1; a second airbag 13 is fixedly connected to the inner wall of the vest body 1; a third airbag 14 is fixedly connected to the inner wall of the vest body 1; the first airbag 11, the second airbag 13 and the third airbag 14 are respectively located at the chest wall, the armpit and the latissimus dorsi; an air inlet 12 is opened on the side wall of the first airbag 11; a pressure detection component is fixedly connected to the side walls of the first airbag 11, the second airbag 13 and the third airbag 14; when working, the vest body 1 is worn on the patient's body At this time, the first airbag 11, the second airbag 13 and the third airbag 14 are respectively located at the chest wall, the armpit and the latissimus dorsi muscle to cover the patient's wound. Then, they are connected to the air inlet 12 on the surface of the first airbag 11, the second airbag 13 and the third airbag 14 through an inflation device and an external inflation tube for inflation. Then, the pressure of the airbag is detected by a pressure detection component. In this step, the first airbag 11, the second airbag 13 and the third airbag 14 are arranged with the air inlet 12, which makes it convenient for an external inflation device to inflate the airbag. At the same time, adding a pressure detection component can observe in real time whether the pressure of the airbag is appropriate to make corresponding pressurization adjustments.

[0025] like Figure 2 As shown, the pressure detection component includes a plurality of pockets 2; the plurality of pockets 2 are respectively fixed to the side walls of the first airbag 11, the second airbag 13 and the third airbag 14; a pressure sensor body 21 is placed in the pocket 2; during operation, when the first airbag 11, the second airbag 13 and the third airbag 14 are inflated, the pocket 2 and the pressure sensor body 21 will be in close contact with the patient, at this time, the detection head in the pressure sensor body 21 can transmit the data of the pressure between the airbag and the patient to a mobile phone or a computer via Bluetooth, and it can be determined whether the pressure needs to be adjusted based on the transmitted data. In this step, by setting the pocket 2 and the pressure sensor body 21 to be connected to the first airbag 11, the second airbag 13 and the third airbag 14, the pressure sensor body 21 can be in contact with the patient after the first airbag 11, the second airbag 13 and the third airbag 14 are inflated, and the pressure data can be transmitted to the mobile phone or the computer in real time. When the pressure is abnormal, an alarm will be issued and then corresponding pressure adjustments will be made to improve the convenience of pressure observation and judgment.

[0026] like Figure 1 and Figure 3As shown, a pair of first shoulder straps 3 are fixedly connected to the top of the vest body 1; a pair of second shoulder straps 31 are fixedly connected to the top; a first Velcro fur surface 32 is fixedly connected to the side wall of the first shoulder strap 3; a first Velcro thorn surface 33 is fixedly connected to the side wall of the second shoulder strap 31; the first shoulder strap 3 and the second shoulder strap 31 are fixedly connected to the side wall with adjustable buckles; when the vest body 1 is put on the patient's body, the first shoulder strap 3 and the second shoulder strap 31 can be passed around the patient's shoulders, and then the first shoulder strap 3 and the second shoulder strap 31 can be used to adjust the shoulder straps. The Velcro fleece surface 32 and the second Velcro spiky surface 33 fit together to adjust the length of the connection between the first shoulder strap 3 and the second shoulder strap 31, so as to adjust the tightness of the first shoulder strap 3 and the second shoulder strap 31. In this step, the first shoulder strap 3 and the second shoulder strap 31 are connected through the first Velcro fleece surface 32 and the second Velcro spiky surface 33, so as to adjust the length of the connection between the first shoulder strap 3 and the second shoulder strap 31 to change the tightness between the first shoulder strap 3 and the second shoulder strap 31, so as to improve the applicability to people with different shoulder heights.

[0027] like Figure 1 and Figure 4 As shown, a plurality of first middle belts 4 are fixedly connected to the middle part of the vest body 1; a plurality of second middle belts 41 are fixedly connected to the middle part of the vest body 1; a second Velcro thorn surface 43 is fixedly connected to the side wall of the first middle belt 4; a second Velcro fleece surface 42 is fixedly connected to the side wall of the second middle belt 41; during operation, after the patient puts on the vest body 1, the connection between the first middle belt 4 and the second middle belt 41 can be adjusted through the second Velcro thorn surface 43 and the second Velcro fleece surface 42 between the first middle belt 4 and the second middle belt 41, and the distance between the first middle belt 4 and the second middle belt 41 can be adjusted according to the actual body shape of the patient. In this step, the first middle belt 4 and the second middle belt 41 are connected through the second Velcro thorn surface 43 and the second Velcro fleece surface 42, and the position of the connection between the first middle belt 4 and the second middle belt 41 can be adjusted according to the actual chest circumference of the patient, so as to adapt to patients with different chest circumferences and improve the applicability of the device.

[0028] like Figure 1 As shown, a healthy side bra 5 is fixedly connected to the middle part of the vest body 1; the healthy side bra 5 is arranged in a circular shape; the healthy side bra 5 is arranged on the side away from the first airbag 11; when working, after the patient wears the vest body 1, the first airbag 11 will press the chest position on one side of the patient, and at this time, the healthy chest on the other side of the patient will be placed on the healthy side bra 5. This step can reduce the squeezing of the healthy chest on one side of the patient by the vest body 1 by arranging the healthy side bra 5, so as to improve the comfort of the vest body 1 when wearing.

[0029] like Figure 1As shown, a pair of pressure belts 6 are fixedly connected to the middle part of the vest body 1; a pair of side walls of the pressure belts 6 are fixedly connected to a third Velcro fleece surface 61; a pair of third Velcro thorn surfaces 62 are fixedly connected to the middle part of the vest body 1; during operation, after the patient puts on the vest body 1 and the first airbag 11, the second airbag 13 and the third airbag 14 are inflated, the third Velcro fleece surface 61 is fitted with the third Velcro thorn surface 62. At this time, the pressure belt 6 can hold the front of the vest body 1 to fix its position. In this step, the pressure belt 6 is set to connect the third Velcro fleece surface 61 and the third Velcro thorn surface 62. When the third Velcro fleece surface 61 is fitted with the third Velcro thorn surface 62, the pressure belt 6 can hold the front side of the vest body 1 to fix its position, so as to improve the stability of the fixation.

[0030] like Figure 1 As shown, the side walls of the first shoulder strap 3 and the second shoulder strap 31 are fixedly connected with a silicone pad 7; the silicone pad 7 is arranged inwardly; when working, when the first shoulder strap 3 and the second shoulder strap 31 pass around the patient's shoulders, the silicone pad 7 contacts the patient, which can reduce the friction between the first shoulder strap 3 and the second shoulder strap 31 and the patient's skin. This step can reduce the friction generated by the contact between the first shoulder strap 3 and the second shoulder strap 31 and the patient's skin by arranging the silicone pad 7, so as to improve the comfort when wearing.

[0031] Working principle: when working, the vest body 1 is worn on the patient's body. At this time, the first airbag 11, the second airbag 13 and the third airbag 14 are respectively located at the chest wall, the armpit and the latissimus dorsi muscle to cover the patient's wound. Then, the inflation device and the external inflation tube are connected to the air inlet 12 on the surface of the first airbag 11, the second airbag 13 and the third airbag 14 for inflation. Then, the pressure of the airbag is detected by the pressure detection component. When the first airbag 11, the second airbag 13 and the third airbag 14 are inflated, the pocket 2 and the pressure sensor body 21 will be in close contact with the patient. At this time, the detection head in the pressure sensor body 21 can transmit the pressure between the airbag and the patient to the mobile phone or computer through Bluetooth. The transmitted data can be used to determine whether the pressure needs to be adjusted. When the vest body 1 is worn on the patient's body, the first shoulder strap 3 and the second shoulder strap 31 can be passed around the patient's shoulders, and then the first Velcro fur surface 32 and the second Velcro thorn surface 33 on the first shoulder strap 3 and the second shoulder strap 31 are fitted to adjust the first The length of the connection between the shoulder strap 3 and the second shoulder strap 31 can achieve the effect of adjusting the tightness of the first shoulder strap 3 and the second shoulder strap 31. After the patient puts on the vest body 1, the connection between the first middle belt 4 and the second middle belt 41 can be adjusted through the second Velcro thorn surface 43 and the second Velcro fur surface 42 between the first middle belt 4 and the second middle belt 41. The distance between the first middle belt 4 and the second middle belt 41 can be adjusted according to the actual body shape of the patient. When the patient puts on the vest body 1, the first airbag 11 will press the chest position on one side of the patient. At this time, the healthy chest of the patient on the other side will be placed on the healthy side bra 5. After the patient puts on the vest body 1 and the first airbag 11, the second airbag 13 and the third airbag 14 are inflated, the third Velcro fur surface 61 and the third Velcro thorn surface 62 are fitted. At this time, the pressure belt 6 can tighten the front of the vest body 1 to fix its position. When the first shoulder strap 3 and the second shoulder strap 31 pass around the patient's shoulders, the silicone pad 7 contacts the patient, which can reduce the friction between the first shoulder strap 3, the second shoulder strap 31 and the patient's skin.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A multi-point pressure sensor airbag vest, comprising a vest body (1); characterized in that: The inner wall of the vest body (1) is fixedly connected to a first airbag (11); the inner wall of the vest body (1) is fixedly connected to a second airbag (13); the inner wall of the vest body (1) is fixedly connected to a third airbag (14); the first airbag (11), the second airbag (13) and the third airbag (14) are respectively located at the chest wall, the armpit and the latissimus dorsi muscle; the side wall of the first airbag (11) is provided with an air inlet hole (12); the side walls of the first airbag (11), the second airbag (13) and the third airbag (14) are fixedly connected to a pressure detection component.

2. The multi-point pressure sensor airbag vest according to claim 1, characterized in that: The pressure detection component comprises a plurality of pockets (2); the plurality of pockets (2) are respectively fixed to the side walls of the first airbag (11), the second airbag (13) and the third airbag (14); and a pressure sensor body (21) is placed in the pocket (2).

3. The multi-point pressure sensor airbag vest according to claim 2, characterized in that: A pair of first shoulder straps (3) are fixedly connected to the top of the vest body (1); a pair of second shoulder straps (31) are fixedly connected to the top; a first Velcro fleece surface (32) is fixedly connected to the side wall of the first shoulder strap (3); and a first Velcro thorn surface (33) is fixedly connected to the side wall of the second shoulder strap (31).

4. The multi-point pressure sensor airbag vest according to claim 3, characterized in that: A plurality of first middle belts (4) are fixedly connected to the middle of the vest body (1); a plurality of second middle belts (41) are fixedly connected to the middle of the vest body (1); a second Velcro thorn surface (43) is fixedly connected to the side wall of the first middle belt (4); and a second Velcro fleece surface (42) is fixedly connected to the side wall of the second middle belt (41).

5. The multi-point pressure sensor airbag vest according to claim 4, characterized in that: A healthy side bra (5) is fixedly connected to the middle of the vest body (1); the healthy side bra (5) is arranged in a circular shape; and the healthy side bra (5) is arranged on a side away from the first airbag (11).

6. The multi-point pressure sensor airbag vest according to claim 5, characterized in that: A pair of pressure belts (6) are fixedly connected to the middle of the vest body (1); a third Velcro fleece surface (61) is fixedly connected to the side walls of the pair of pressure belts (6); and a pair of third Velcro thorn surfaces (62) are fixedly connected to the middle of the vest body (1).

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