CN219397421U - An improved pressurized bag for surgical care - Google Patents

Abstract

The utility model discloses an improved operation nursing pressurizing bag which comprises a connecting piece, wherein the inner thread of the connecting piece is connected with a lifting thread shaft, the bottom of the lifting thread shaft is rotationally connected with a pressing plate, the lower side of the pressing plate is provided with a pressurizing bag body, the left side and the right side of the connecting piece are respectively rotationally connected with a thread pipe, the inner part of the thread pipe is in threaded connection with an adjusting thread shaft, and the opposite sides of the adjusting thread shaft are respectively provided with a connecting mechanism. This modified operation nursing pressurization bag need not to use to paste the connection fastness that the area can improve pressurization bag and patient incision department to this avoids causing the discomfort for the patient when pressurization bag removes, can adjust the pressure size that patient incision department received simultaneously, so as to reach better oppression effect.

Description

An improved pressurized bag for surgical care

technical field

The utility model relates to the technical field of medical appliances, in particular to an improved surgical nursing pressurized bag.

Background technique

At present, sandbags are often used clinically as postoperative nursing compression tools to pressurize surgical incisions to reduce postoperative bleeding and infiltration, reduce incision tension, and promote incision healing. However, due to the weak connection between sandbags and patients, slight movement of the patient's limbs often causes changes in the compression position of the sandbags, making the compression effect unsatisfactory, and even leading to hematoma formation, affecting the treatment effect.

Chinese patent CN 201977991 U discloses a pressurized bag for surgical care, which includes a sandbag. The sandbag is installed in a square cloth bag. There is an opening in the middle of the square cloth bag. There are many adhesive tapes around the square cloth bag. The tape can be disposable, easy to fold, and low in price. However, when the above-mentioned pressurized bag is in use, due to the strong adhesive force between the adhesive tape and the skin, it is not easy to peel off, so it is easy to cause discomfort to the patient when the sandbag is removed, and there is a certain room for improvement.

Utility model content

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an improved surgical nursing pressurized bag. The improved surgical nursing pressurized bag can improve the firmness of the connection between the pressurized bag and the incision of the patient without using an adhesive tape, so as to avoid discomfort caused to the patient when the pressurized bag is removed, and at the same time, the pressure on the incision of the patient can be adjusted to achieve a better compression effect.

In order to achieve the above object, the utility model provides the following technical solutions: an improved surgical nursing pressurized bag, including a connector, the inner thread of the connector is connected with a lifting threaded shaft, the bottom of the lifting threaded shaft is rotatably connected with a pressure plate, the lower side of the pressure plate is provided with a pressurized bag body, the left and right sides of the connector are respectively rotatably connected with a threaded tube, the inside of the threaded tube is threaded with an adjusting threaded shaft, and the opposite side of the adjusting threaded shaft is provided with a connecting mechanism.

Preferably, the two sides of the pressurized bag body are respectively provided with elastic straps, and the lower surfaces of the elastic straps are provided with Velcro.

Preferably, the connecting mechanism includes connecting plates respectively fixedly connected with the adjusting threaded shafts, the insides of the connecting plates are provided with cavities, the insides of the cavities are rotatably connected with bidirectional threaded shafts extending out of the connecting plates, the outsides of the bidirectional threaded shafts are respectively threaded with sliders slidingly connected inside the cavities, and the outsides of the sliders are fixedly connected with clamping plates extending out of the connecting plates.

Preferably, the opposite side of the connecting plate is provided with a stroke hole communicating with the cavity and adapted to the clamping plate.

Preferably, the opposite sides of the clamping plate are respectively provided with card slots adapted to the siderails of the hospital bed.

The beneficial effects of the utility model are:

1. The body of the compression bag can be fixed at the incision of the patient through the cooperation of elastic straps and Velcro, and the body of the pressure bag can be pressed and fixed by the pressure plate under the cooperation of the connecting mechanism, so as to improve the firmness of the connection between the body of the pressure bag and the incision of the patient and avoid displacement. At the same time, by adjusting the height of the pressure plate, the pressure on the incision of the patient can be adjusted to achieve a better compression effect.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is a sectional view of the structural components of the connection mechanism of the utility model.

Labels in the figure: 1, connecting piece; 2, lifting thread shaft; 3, pressure plate; 4, pressurized bag body; 5, elastic straps; 6, Velcro; 7, threaded pipe; 8, adjusting thread shaft; 9, connecting plate;

Detailed ways

The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and so on is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

Embodiment one

An improved pressure bag for surgical care as shown in Figure 1-2, includes a connector 1, the inner thread of the connector 1 is connected with a lifting threaded shaft 2, the bottom of the lifting threaded shaft 2 is connected with a pressure plate 3, and the lower side of the pressure plate 3 is provided with a pressure bag body 4, and the two sides of the pressure bag body 4 are respectively provided with elastic straps 5, and the lower surface of the elastic straps 5 is provided with Velcro 6. After adjusting the elastic size of the elastic strap 5 according to the patient's size, the Velcro 6 can be used for bonding, so that the pressure bag body 4 can be better fitted It is fixed at the incision of the patient, prevents the left and right sides of the connector 1 from rotating respectively, and is connected with threaded tubes 7. The insides of the threaded tubes 7 are threaded with an adjusting threaded shaft 8, and the opposite sides of the adjusting threaded shafts 8 are provided with connecting mechanisms. 12. The outside of the slider 12 is fixedly connected with a clamping plate 13 extending out of the connecting plate 9. The opposite sides of the clamping plate 13 are provided with slots adapted to the bed guardrail. By opening the slots, the clamping plate 13 can better clamp the bed guardrail. The opposite side of the connecting plate 9 is provided with a travel hole 14 that communicates with the cavity 10 and is adapted to the clamping plate 13, so that the adjacent side clamping plates 13 can move toward or away from each other.

When in use, first adjust the tightness of the elastic bandage 5 according to the patient’s body shape, and use Velcro 6 for bonding, so that the pressurized bag body 4 is fixed at the patient’s incision, and then rotate the two sides to adjust the threaded shaft 8, so that the two sides adjust the threaded shaft 8 under the cooperation of the threaded tube 7 to drive the two side connecting plates 9 to move back, so that the clamping plate 13 on the outside of the two side connecting plates 9 is adapted to the distance between the side rails of the hospital bed, and then rotate the two-way threaded shaft 11 on both sides. The cooperation effect drives the clamping plates 13 on both sides to move towards each other, and then drives the clamping plates 13 on both sides to move towards each other under the cooperation of the stroke hole 14, so that the clamping plates 13 clamp and fix the guardrail of the hospital bed. The pressure bag body 4 is pressed and fixed to improve the firmness of the connection between the pressure bag body 4 and the incision of the patient to avoid displacement, and by adjusting the height of the pressure plate 3, the pressure on the incision of the patient can be adjusted to achieve a better compression effect.

Finally, it should be noted that: the above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (5)

1. An improved pressurized bag for surgical care, comprising a connector (1), characterized in that: the inner thread of the connector (1) is connected with a lifting threaded shaft (2), the bottom of the lifting threaded shaft (2) is rotatably connected with a pressure plate (3), the lower side of the pressure plate (3) is provided with a pressurized bag body (4), the left and right sides of the connector (1) are respectively rotatably connected with threaded tubes (7), and the inside of the threaded tube (7) is threaded with an adjusting threaded shaft (8), and the adjusting threaded shaft (8) ) are provided with connecting mechanisms on opposite sides. 2. An improved surgical nursing pressurized bag according to claim 1, characterized in that elastic straps (5) are respectively provided on both sides of the pressurized bag body (4), and magic stickers (6) are provided on the lower surfaces of the elastic straps (5). 3. An improved pressurized bag for surgical care according to claim 1, characterized in that: the connecting mechanism includes connecting plates (9) fixedly connected to the adjusting threaded shafts (8) respectively, the connecting plates (9) are provided with cavities (10), and the insides of the cavities (10) are rotatably connected with bidirectional threaded shafts (11) extending out of the connecting plate (9), and the outer sides of the bidirectional threaded shafts (11) are threadedly connected with sliders (12) that are slidably connected inside the cavity (10), The outside of the slider (12) is fixedly connected with a clamping plate (13) extending out of the connecting plate (9). 4. An improved pressurized bag for surgical care according to claim 3, characterized in that: the opposite side of the connecting plate (9) is provided with a stroke hole (14) communicating with the cavity (10) and adapted to the clamping plate (13). 5 . The improved pressurized bag for surgical care according to claim 3 , characterized in that: the opposite sides of the clamping plate ( 13 ) are provided with card slots adapted to the bed rails. 5 .