An interventional procedure bed restraint

Abstract

The utility model relates to medical auxiliary device field discloses an intervention operating bed restraint band, including cover pad and four nylon cloth belts, the cover pad includes skin -friendly breathable layer, the skin -friendly breathable layer inwall fixedly set up with liquid absorption core layer, the liquid absorption core layer inwall fixedly set up with liquid barrier layer, the liquid barrier layer inwall fixedly set up with wear -resisting layer, four the nylon cloth belt one end upper end surface all fixedly set up with magic mother paste, four the nylon cloth belt one end lower end surface all fixedly set up magic son paste. In the utility model, the cover pad can be sleeved in the front end of operating bed, and the patient is restrained through the nylon cloth belt fixedly set on the cover pad, thereby playing the role of preventing the patient from falling off the bed.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary devices, and in particular to a restraint belt for an interventional operating table. Background Technology

[0002] During the use of a DSA operating table, patients are usually laid flat on the table without being secured, which increases the risk of falling out of bed. Patients may fall out of bed due to confusion, delirium, restlessness, or involuntary limb movements, increasing the burden of postoperative care. Therefore, an interventional operating table restraint belt is needed to secure patients and prevent them from falling out of bed.

[0003] In the process of developing this application, the inventors discovered the following problems with the prior art:

[0004] In the existing technology, due to the special characteristics of the DSA operating table, namely the narrow anterior third of the operating table and the lack of attachment points for restraint straps on the sides, it is inconvenient to directly fix the patient with restraint straps.

[0005] Therefore, those skilled in the art have provided an interventional operating table restraint strap to address the problems mentioned in the background section. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing an interventional operating table restraint belt. This belt can be fitted onto the front end of the operating table, and the patient is restrained by nylon cloth strips fixed on the belt, thereby preventing the patient from falling off the bed.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] An interventional operating table restraint belt includes a pad and four nylon fabric strips. The pad includes a skin-friendly and breathable layer, a liquid-absorbing core layer fixedly disposed on the inner wall of the skin-friendly and breathable layer, a liquid-blocking layer fixedly disposed on the inner wall of the liquid-absorbing core layer, and an abrasion-resistant layer fixedly disposed on the inner wall of the liquid-blocking layer. A Velcro closure is fixedly disposed on the upper surface of one end of each of the four nylon fabric strips, and a Velcro closure is fixedly disposed on the lower surface of one end of each of the four nylon fabric strips.

[0009] Furthermore, one end of each of the four nylon fabric tapes is fixedly disposed at the four corners of the lower end face of the outer wall of the sleeve, and the four Velcro tabs are respectively attached to the outer surface of the four Velcro tabs.

[0010] Furthermore, the skin-friendly and breathable layer is made of medical-grade non-woven fabric, and the thickness of the skin-friendly and breathable layer is set to 0.2mm.

[0011] Furthermore, the liquid-absorbing core layer is made of high-performance pure cellulose nonwoven fabric, and the thickness of the liquid-absorbing core layer is set to 0.8 mm.

[0012] Furthermore, the liquid barrier layer is made of medical-grade polyurethane film material, and the thickness of the liquid barrier layer is set to 0.05mm.

[0013] Furthermore, the wear-resistant layer is made of embossed polypropylene film material, and the thickness of the wear-resistant layer is set to 0.1 mm.

[0014] Furthermore, the skin-friendly breathable layer, liquid-absorbing core layer, liquid-barrier layer, and wear-resistant layer are sealed together by hot pressing.

[0015] This utility model has the following beneficial effects:

[0016] This utility model proposes an interventional operating table restraint strap. A pad is placed along one end of the operating table and then the Velcro straps on one nylon strip are overlapped to make the Velcro straps on the individual nylon strips adhere to the Velcro straps on the other nylon strips, thereby achieving a fixation effect on the patient. Cross restraint or horizontal restraint can be selected according to usage needs. At the same time, the pad can absorb the patient's sweat, preventing the sweat from contaminating the operating table, and can extend the service life of the pad. Attached Figure Description

[0017] Figure 1 This is an overall isometric schematic diagram of the present invention;

[0018] Figure 2 This is a top view schematic diagram of the entire utility model;

[0019] Figure 3 This is a front view schematic diagram of the entire utility model;

[0020] Figure 4 This is a frontal cross-sectional view of the gasket of this utility model.

[0021] Legend:

[0022] 1. Pad; 2. Nylon tape; 3. Velcro; 4. Velcro; 101. Skin-friendly and breathable layer; 102. Liquid-absorbing core layer; 103. Liquid-barrier layer; 104. Abrasion-resistant layer. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figures 1 to 4One embodiment provided by this utility model:

[0025] An interventional operating table restraint strap includes a pad 1 and four nylon fabric strips 2. The pad 1 includes a skin-friendly and breathable layer 101, a liquid-absorbing core layer 102 fixedly disposed on the inner wall of the skin-friendly and breathable layer 101, a liquid-barrier layer 103 fixedly disposed on the inner wall of the liquid-absorbing core layer 102, and a wear-resistant layer 104 fixedly disposed on the inner wall of the liquid-barrier layer 103. A Velcro 3 is fixedly disposed on the upper surface of one end of each of the four nylon fabric strips 2, and a Velcro 4 is fixedly disposed on the lower surface of one end of each of the four nylon fabric strips 2.

[0026] Specifically, the restraint strap body is attached to the front end of the operating table by using the pad 1. By attaching the Velcro 3 and Velcro 4 on the four nylon cloth straps 2 together, the restraint purpose can be achieved, thereby preventing the patient from falling off the table. At the same time, the skin-friendly breathable layer 101, the liquid-absorbing core layer 102, and the liquid-barrier layer 103 can absorb sweat when the patient's back is in contact with the operating table and sweating occurs, and can prevent sweat penetration, thus preventing sweat from contaminating the operating table and making later cleaning more troublesome. In addition, the pad 1 needs to be dragged repeatedly during the process of putting it on the operating table. The wear-resistant layer 104 can slow down the wear rate of the pad 1.

[0027] Reference Figure 1 , Figure 2 , Figure 3 Four nylon fabric tapes 2 are fixed at one end at the four corners of the lower end face of the outer wall of the sleeve 1, and four Velcro tabs 4 are respectively attached to the outer surface of four Velcro tabs 3.

[0028] Specifically, the four nylon fabric strips 2 at the four corners of the lower end face of the outer wall of the pad 1 can be connected by four Velcro females 3 and four Velcro females 4. Depending on the usage requirements, the patient can be restrained by either a horizontal fixing method where the nylon fabric strips 2 on both sides are on the same horizontal line, or a cross fixing method where the nylon fabric strips 2 at opposite corners are connected, thereby preventing the patient from falling out of bed.

[0029] Reference Figures 1 to 4 The skin-friendly and breathable layer 101 is made of medical-grade non-woven fabric, and the thickness of the skin-friendly and breathable layer 101 is 0.2mm.

[0030] Specifically, the design of the skin-friendly and breathable layer 101 can reduce the patient's sweat exudation through ventilation.

[0031] Reference Figures 1 to 4 The liquid absorbent core layer 102 is made of high-performance pure cellulose nonwoven fabric, and the thickness of the liquid absorbent core layer 102 is 0.8mm.

[0032] Specifically, the liquid-absorbing core layer 102 can absorb the sweat that seeps out from the patient, preventing sweat from contaminating the operating table.

[0033] Reference Figures 1 to 4 The liquid barrier layer 103 is made of medical-grade polyurethane film material, and the thickness of the liquid barrier layer 103 is set to 0.05mm.

[0034] Specifically, the liquid barrier layer 103 can prevent the sweat absorbed by the liquid absorption core layer 102 from continuing to seep downwards under the pressure of the patient's own weight.

[0035] Reference Figures 1 to 4 The wear-resistant layer 104 is made of embossed polypropylene film, and the thickness of the wear-resistant layer 104 is 0.1mm.

[0036] Specifically, in order to ensure that the pad 1 does not fall off the operating table during the operation, the width of the pad 1 needs to be slightly larger than the width of the operating table. Correspondingly, the pad 1 needs to be pulled appropriately during the process of putting the pad 1 on the operating table. The embossing on the surface of the wear-resistant layer 104 of the polypropylene film material can improve the wear resistance of the pad 1, thereby extending the service life of the pad 1.

[0037] Reference Figures 1 to 4 The skin-friendly breathable layer 101, the liquid absorbent core layer 102, the liquid barrier layer 103, and the wear-resistant layer 104 are sealed by hot pressing.

[0038] Specifically, the advantage of hot-press sealing for connecting multiple layers is that it is fast, requires no additional additives, and does not obstruct radiation penetration.

[0039] Working principle: By attaching the Velcro 3 and Velcro 4 together, two nylon tapes 2 located on the same horizontal line on both sides can be connected, or two nylon tapes 2 located diagonally can be connected. This allows for horizontal and cross-restraint of the patient according to actual usage needs. Furthermore, the skin-friendly breathable layer 101, combined with the liquid-absorbing core layer 102 and the liquid-barrier layer 103, reduces and absorbs the patient's sweat, preventing the patient's sweat from contaminating the operating table during surgery and causing subsequent cleaning difficulties.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A restraint strap for an interventional operating table, comprising a pad (1) and four nylon strips (2), characterized in that: The pad (1) includes a skin-friendly and breathable layer (101), a liquid-absorbing core layer (102) is fixedly provided on the inner wall of the skin-friendly and breathable layer (101), a liquid barrier layer (103) is fixedly provided on the inner wall of the liquid-absorbing core layer (102), a wear-resistant layer (104) is fixedly provided on the inner wall of the liquid barrier layer (103), and a Velcro (3) is fixedly provided on the upper surface of one end of each of the four nylon fabric tapes (2), and a Velcro (4) is fixedly provided on the lower surface of one end of each of the four nylon fabric tapes (2).

2. The interventional operating table restraint belt according to claim 1, characterized in that: One end of each of the four nylon tapes (2) is fixed at the four corners of the lower end face of the outer wall of the sleeve (1), and the four Velcro strips (4) are respectively attached to the outer surface of the four Velcro strips (3).

3. The interventional operating table restraint belt according to claim 1, characterized in that: The skin-friendly and breathable layer (101) is made of medical-grade non-woven fabric, and the thickness of the skin-friendly and breathable layer (101) is 0.2 mm.

4. The interventional operating table restraint belt according to claim 1, characterized in that: The liquid absorbent core layer (102) is made of high-performance pure cellulose nonwoven fabric, and the thickness of the liquid absorbent core layer (102) is 0.8 mm.

5. The interventional operating table restraint belt according to claim 1, characterized in that: The liquid barrier layer (103) is made of medical-grade polyurethane film material, and the thickness of the liquid barrier layer (103) is set to 0.05 mm.

6. The interventional operating table restraint belt according to claim 1, characterized in that: The wear-resistant layer (104) is made of embossed polypropylene film material, and the thickness of the wear-resistant layer (104) is 0.1 mm.

7. The interventional operating table restraint belt according to claim 1, characterized in that: The skin-friendly breathable layer (101), liquid-absorbing core layer (102), liquid-barrier layer (103) and wear-resistant layer (104) are sealed together by hot pressing.

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