CN204863606U - Heart postoperative adjustable joint fixing device - Google Patents

Abstract

An adjustable joint fixation device after cardiac surgery, comprising a joint-wrapping belt (1), a fixing plate (2), and a hook and loop (3), the joint-wrapping belt (1) is made of two layers of breathable pure cotton fabric It is made by filling silk floss between two layers of cloth, and the two layers of cloth are fixedly connected at the edges, and the three edges of the fixing plate (2) are fixed in the joint-wrapping band (1), and the joint-wrapping band (1) The lower edge is provided with an opening for taking and placing the fixing plate (2), and the two ends of the joint fixing belt (1) in the length direction are provided with velcro buttons (3), and the gluing buttons include female buttons (31) bonded to each other And sub button (32). The utility model has the advantages of convenient materials, simple workmanship, low cost and wide application. It is not only suitable for patients undergoing cardiac surgery, but also can be used for fixing the upper and lower limbs of patients after cardiac intervention in the ward, and fixing the joints of intensive care patients and some patients in the ward.

Description

An adjustable joint fixation device after cardiac surgery

technical field

The utility model belongs to the technical field of medical care equipment, in particular to an adjustable joint fixation device after cardiac surgery.

Background technique

Cardiac postoperative monitoring is continuous hemodynamic monitoring at the patient's bedside using invasive and noninvasive devices. Monitor the indicators of various organs caused by anesthesia, extracorporeal circulation and cardiovascular surgery, and combine with clinical symptoms to judge the changes in the condition. Therefore, it is particularly important to take good care of various invasive channels after cardiac surgery.

After extracorporeal circulation, the patient returned to the intensive care unit and was in an anesthetized state. During the recovery process, the patient was prone to agitation. Although some patients were conscious, they could not tolerate the operation because of the large trauma and many pipelines placed. The post-medication is complicated, drug interactions are prone to occur, and it is easy to grab and pull out with both hands at the wrong time, resulting in the prolapse of the pipeline, which has caused great difficulties to the nursing work. In order to prevent accidental extubation of patients and ensure the smooth progress of medical care, almost every patient will be restrained and forced to lie down before they are conscious. Using restraint belts for limb restraint in traditional work can easily lead to local skin pressure ischemia, easy prolapse of catheters, poor effect, and easy to cause disputes caused by ignorance of patients or family members.

Contents of the invention

The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an adjustable joint fixation device after cardiac surgery.

In order to solve the problems of the technologies described above, the utility model is realized through the following technical solutions:

An adjustable joint fixation device after cardiac surgery, including a joint-wrapping fixation belt, a fixing plate, and a hook and loop fastener. The joint-wrapping fixation belt is made of two layers of breathable pure cotton cloth, and silk floss is filled between the two layers of cloth. , the two layers of fabric are fixedly connected at the edges, and the three edges of the fixing plate are fixed in the joint-wrapping fixation belt. The lower edge of the joint-wrapping fixation belt is provided with an opening for taking and placing the fixing plate. There is a Velcro button at the end, and the Velcro button includes a mother button and a child button that are bonded to each other;

The joint-wrapping fixation belt also includes a constraint belt hole arranged on the joint-wrapping fixation belt, and the constraint belt passes through the constraint belt hole;

The joint-wrapping fixation belt also includes a cover cloth and a skylight arranged at one end of the joint-wrapping fixation belt, and the cover cloth is provided with an adhesive button corresponding to the joint-wrapping fixation belt;

The fixation belt around the joint is rectangular, and the two ends in the width direction are set in a concave shape;

The fixed plate includes a wide fixed plate and two narrow fixed plates;

The material of the fixed plate is selected from polyethylene or polypropylene;

The length and width of the fixation belt around the joint and the fixation plate are adjusted according to the length of the arm circumference.

Compared with the prior art, the utility model has the advantages of convenient material acquisition, simple workmanship, low cost, wide application, easy disassembly and cleaning, and convenient storage after disassembly. Because there is a certain gap between each fixed plate, it can effectively prevent complications such as peripheral circulation obstruction and skin damage caused by restraint, and avoid local skin pressure ischemia and poor restraint effect caused by traditional restraint belts. It can also properly fix the joints of patients, protect arterial and venous catheters and other catheters, and also have the functions of keeping warm and preventing pressure sores. At the same time, a skylight is left at the puncture site to effectively observe the skin and arterial catheterization at the puncture site. The device is not only suitable for postoperative monitoring of patients, but also can be used for immobilization of upper and lower limbs of patients after cardiac intervention in the ward and joint fixation of patients in intensive care and some patients in the ward.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Among them, 1-fixation belt around the joint 2-fixation plate 21-wide fixation plate 22-narrow fixed version 3-glue 31-female buckle 32-sub buckle 4-constraint belt hole 5-constraint belt 6-cover cloth 7-skylight .

Detailed ways

The technical solution of the present invention will be further specifically described below in conjunction with the accompanying drawings.

As shown in Figure 1, an adjustable joint fixation device after cardiac surgery includes a joint fixation belt 1, a fixing plate 2, a hook and loop fastener 3, a restraint belt hole 4, a restraint belt 5, a cover cloth 6, and a skylight 7. The joint fixing belt 1 is rectangular, and is set in a concave shape at both ends in the width direction. It is made of two layers of breathable pure cotton cloth, and silk floss is filled between the two layers of cloth. The two layers of cloth are fixedly connected at the edges; the fixing plate 2 It includes a wide fixing plate 21 and two narrow fixing plates 22. The three edges of the three fixing plates 2 are respectively fixed in the silk floss of the joint-wrapping band 1, and there is a certain gap between each fixing plate 2. The lower edge of the fixing belt 1 is provided with an opening for taking and placing the fixing plate 2, and the fixing plate 2 is made of polyethylene or polypropylene; the two ends of the joint fixing belt 1 in the length direction are respectively provided with six sticky buttons 3, The sticky buckle includes a female button 31 and a child button 32 bonded to each other; the fixation belt around the joint 1 also includes a restraint belt hole 4 arranged on the joint fixation belt 1, and the restraint belt 5 passes through the restraint belt hole 4; One end of the joint fixing belt 1 is provided with a cover cloth 6 and a skylight 7, and the cover cloth 6 is provided with a sticky button 3 corresponding to the joint fixing belt 1; The length of the arm circumference of the crowd is adjusted, and the specific values of the length and width of the fixing device and the fixing plate are shown in Table 1 below.

When in use, first evaluate the patient's consciousness and local skin conditions to determine whether the conditions for restraint and fixation are met; secondly, choose a suitable self-made joint fixation device according to the patient's age and arm circumference; Put the right end on the left end, the female buckle 31 is pressed on the child buckle 32, the restraint belt 5 passes through the restraint belt hole 4, and the restraint belt 5 is fastened to the bed guardrail; The skylight 7 is convenient for observing the skin at the puncture site and the condition of the arterial catheter. When the puncture is required, untie the Velcro 3 on the drape 6. It is advisable to put one finger in the tightness. Loosen the fixing device every 2 hours to check the local skin damage. pressure and blood flow.

Table 1 The relationship between the length and width of joint fixation devices and arm circumference in different populations

Claims (7)

1. An adjustable joint fixation device after cardiac surgery, characterized in that it includes a joint fixation belt (1), a fixation plate (2), and a hook and loop (3), and the joint fixation belt (1) consists of two It is made of a layer of breathable pure cotton fabric, filled with silk floss between the two layers of fabric, and the two layers of fabric are fixedly connected at the edges. The lower edge of the fixing belt (1) is provided with an opening for taking and placing the fixing plate (2), and at both ends of the lengthwise direction of the fixing belt (1) around the joint are provided with velcro (3), the gluing includes mutual adhesion The female buckle (31) and child buckle (32). 2. The adjustable joint fixation device after cardiac surgery according to claim 1, characterized in that: the joint fixation belt (1) also includes a constraint belt hole (4) arranged on the joint fixation belt (1) ), the restraint belt (5) passes through the restraint belt hole (4). 3. The adjustable joint fixation device after cardiac surgery according to claim 1, characterized in that: the joint fixation belt (1) further includes a cover cloth (6) arranged at one end of the joint fixation belt (1) And the skylight (7), the cover cloth (6) is provided with the sticky buckle (3) of the corresponding position around the joint fixing belt (1). 4 . The adjustable joint fixation device after cardiac surgery according to claim 1 , characterized in that: the joint-wrapping fixation belt ( 1 ) is rectangular, and its two ends in the width direction are concave. 5 . The adjustable joint fixation device after cardiac surgery according to claim 1 , characterized in that: the fixing plate ( 2 ) comprises one wide fixing plate ( 21 ) and two narrow fixing plates ( 22 ). 6. The adjustable joint fixation device after cardiac surgery according to claim 1, characterized in that: the material of the fixing plate (2) is selected from polyethylene or polypropylene. 7 . The adjustable joint fixation device after cardiac surgery according to claim 1 , wherein the length and width of the joint-wrapping fixation belt ( 1 ) and the fixation plate ( 2 ) are adjusted according to the length of the arm circumference.