CN218652383U - Device for preventing acquired pressure injury in lithotomy position operation patient operation - Google Patents

Abstract

The utility model discloses an acquirement pressure nature damage device in prevention lithotomy position operation patient art, including the bedding body, the bedding body is spread on the operation table, is equipped with sacrococcygeal portion protection unit and waist protection unit on the bedding body, and sacrococcygeal portion protection unit and waist protection unit are each other not communicated, and the both sides of the bedding body are connected and are injectd the subassembly, and it includes connecting plate and fixation clamp subassembly to inject the subassembly. The advantage lies in the utility model discloses the structure of device adoption simple, easy operation prevents that the acquirement pressure nature damage from taking place in the art, alleviates the waist and does not fit.

Description

Device for preventing intraoperative acquired pressure injury in patients undergoing lithotomy

technical field

The utility model relates to a device for preventing intraoperative acquired pressure injury of a lithotomy position operation patient.

Background technique

In the medical field, the lithotomy position is a common surgical position, suitable for gynecology, urology or colorectal surgery. Positioning method for lithotomy position surgery: the patient is placed in the supine position, and the lithotomy position leg rest is placed on the plane near the hip joint; the arms are wrapped around the sides of the body, if the arms need to be abducted, the same supine position; the abduction of both lower limbs < 90° , The angle of thigh flexion should be changed according to the needs of the operation, fix the lower limbs with restraint belts, and put down the leg board of the operating table; if necessary, place a body position pad under the buttocks to reduce local compression, and the buttocks are also raised accordingly to facilitate the operation . When the head is down and the feet are high, a shoulder support can be added to prevent the patient from sliding toward the head.

Common lithotomy position operations include transvaginal surgery, laparoscopic surgery, hysteroscopic surgery, etc. The patient needs to maintain a forced position during the operation. The sacral coccygeal region is the main pressure part of lithotomy position operation, and it is also the key point of shear force, and the local lack of fat and muscle protection, coupled with intraoperative hypotension, hypoxemia, long operation time, improper use of uterine lifters, etc. Factors that can easily cause pressure injuries.

Authorized notification number CN216676283U is a Chinese utility model patent, which discloses a lumbosacral support frame for lithotomy surgery, including a main board, on which a leather pad is fixed, and two groups of symmetrical openings are opened on the main board, and the two groups of openings are respectively screwed. The lumbar pad and hip pad are connected, and an expansion port is opened on the main board, and a horizontal elastic expansion rod and a longitudinal elastic expansion rod are arranged in the expansion port. Sores and waist discomfort, after the patient lies on the support frame during use, it is inconvenient for the medical staff to adjust the lumbar pad and hip pad.

Utility model content

What the utility model aims to solve is that pressure injury occurs when the sacrum is compressed for a long time. In view of the above technical problems, a device for preventing intraoperative acquired pressure injury in patients undergoing lithotomy position is proposed, which is realized through the following technical solutions: A device for preventing intraoperative acquired pressure injury in patients undergoing lithotomy position, including a bedding body The bedding body is laid on the operating bed, the bedding body is provided with a sacrococcygeal protection unit and a lumbar protection unit, the sacral coccygeal protection unit and the lumbar protection unit are not connected to each other, and both sides of the bedding body are connected to limit components.

The device for preventing intraoperative acquired pressure injury of lithotomy position operation patients of the present utility model adopts laying a bedding body on the operating bed, adding a sacrum protection unit and a waist protection unit on the bedding body, and the straps of the bedding body are connected to the bedding The body and its two sides define components to keep the bedding body and airbags flat, and adopt a simple and easy-to-operate structure to prevent pressure injuries and relieve waist discomfort.

According to the technical solution of the present utility model, four straps are arranged on the bedding body, and the four straps are connected to limit components; A gap is opened; the waist protection unit includes a second airbag, and several second protrusions are arranged on the second airbag.

According to the technical solution of the utility model, the limited assembly includes a connecting plate and a fixing clip assembly, two half rings are arranged on the connecting plate, and the half rings are connected with straps, and the fixing clip assembly includes a first splint and a second splint.

In the technical proposal of the utility model, a rail is provided on one side of the second splint.

In the technical scheme of the utility model, the bedding body is divided into three layers, an upper layer, a lower layer and a middle layer, the middle layer is a heating layer, and a temperature-sensitive sheet is connected to the bedding body.

Compared with the prior art, the utility model has the beneficial effects that:

The technical scheme of the utility model adopts laying a bedding body on the operating bed, adding a sacrococcygeal protection unit and a waist protection unit on the bedding body, and the straps of the bedding body are connected to the bedding body and the components on both sides thereof, so that the bedding body and the The bladder stays flat.

The technical scheme of the utility model adopts a simple and easy-to-operate structure to prevent pressure injuries and relieve waist discomfort.

Description of drawings

Figure 1 is a schematic diagram of the device.

Figure 2 is a partial view of the underlayment body and restraint assembly.

Fig. 3 is a schematic diagram of the sacrococcygeal protection unit and the lumbar protection unit.

Figure 4 is a partial cross-sectional view of the clip assembly.

Fig. 5 is a schematic diagram of a bedding body.

Detailed ways

The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings 1-5 in the embodiments of the present invention.

Example 1

As shown in FIG. 1 , the device for preventing intraoperative acquired pressure injury of patients undergoing lithotomy position includes a bedding body 1 and limiting components arranged on both sides of the bedding body.

As shown in Figure 1, the bedding body 1 is spread on the operating bed, and the upper surface of the bedding body 1 is provided with a sacrum protection unit 2 and a lumbar protection unit 3, and the sacrum protection unit 2 and the lumbar protection unit 3 are not connected to each other, and the bedding body 1 Connections define components.

As shown in FIG. 1 , the limiting assembly includes a connecting plate 5 and a fixing clip assembly 6 , and the connecting plate 5 and the fixing clip assembly 6 are hot-melt connected.

As shown in Figure 1, the bedding body 1 is elliptical, and the circumference of the bedding body 1 is provided with four symmetrical straps 4, the four straps 4 are connected to limit components, and the four straps 4 are sewn with the bedding body 1 The other ends of the four straps 4 are pasted with Velcro, and after one end of the straps 4 is opposite to itself, the Velcro is pasted.

As shown in Figure 1, the first airbag 21 is thermally melted connected with the upper surface of the bedding body 1, the first airbag 21 is oval, the first airbag 21 is made of PVC material or skin-friendly material, and the first airbag 21 is connected to the first airbag through the trachea. Inflatable handle, the first inflatable handle adopts the existing inflatable handle structure, which is a known technology in the art, the upper surface of the first air bag 21 has a first protrusion 22; the first air bag 21 and the first protrusion 22 are integrally formed .

As shown in Figure 3, a notch 23 is provided on the first airbag 21, and the notch is located at the sacrum. The first airbag 21 raises the sacrum, suspends the sacrum, avoids pressure on the sacrum, prevents pressure injuries from occurring, and maintains the sacrum at the same time. part dry.

After the first airbag 21 is inflated, the sacral coccyx is raised, and at the same time, several first protrusions 22 bulge and contact the skin. There are gaps between the first protrusions and the skin, which is conducive to air contact with the skin, and is convenient for ventilation and perspiration .

The second airbag 31 is thermally connected with the upper surface of the bedding body 1. The second airbag 31 is oval. The second airbag 31 is made of PVC material or skin-friendly material. The second airbag 31 is connected with a second inflation handle through a trachea. The second inflation handle adopts the existing inflation handle structure, which is a known technology in the art. There are several second protrusions 32 on the upper surface of the second air bag 31, and the second air bag 31 and the plurality of second protrusions 32 are integrally formed.

The second air bag 31 supports the waist, avoiding the discomfort of the waist in the air. At the same time, the second protrusions 32 are bulged, and the second protrusions 32 are in contact with the skin. Breathable and sweat-wicking.

When in use, it is selected according to the needs of the patient, and the sacrococcygeal protection unit or the lumbar protection unit can be used alone, or both can be used simultaneously or alternately.

As shown in Figure 2, the connecting plate 5 is in the shape of a waist, and the connecting plate 5 and the half ring 51 are made of medical hard plastic, and the connecting plate 5 and the two half rings 51 are hot-melt connected. When in use, the strap 4 penetrates the half ring After 51, one end of the strap 4 is pasted with its own Velcro, and after the strap 4 is connected with the half ring 51, it acts as a constraint on the position of the bedding body 1, so that the bedding body 1 remains flat.

As shown in Figure 4, the first splint 61 and the second splint 62 are made of medical hard plastic, the two connecting pipes 63 are made of metal, one end of the connecting pipe 63 is hot-melt connected with the first splint 61, and the other end of the connecting pipe 63 is inserted into In the hole of the second clamping plate 62 , the spring 64 is sleeved in the connecting pipe 63 , the spring 64 is thermally melted connected with the first clamping plate 61 and the second clamping plate 62 , and the connecting plate 5 is thermally melted connected with the first clamping plate 61 .

The spring 64 has the characteristics of deforming after being stressed, and returning to its original shape after removing the pressure. When in use, the first splint 61 and the second splint 62 are pulled, and after they are engaged with the operating bed, the external force on the splints is removed.

The movement process of this embodiment: spread the bedding body 1 on the operating bed, engage the fixing clip assembly 6 on the side of the operating bed, pass the strap 4 through the half ring 51, keep the bedding body flat, and carry out the airbag 2 of the sacrococcygeal protection unit. Inflate the sacral coccygeus to prevent pressure injury, inflate the lumbar protection unit 3 to support the lumbar and relieve lumbar discomfort.

Example 2

On the basis of Embodiment 1, as shown in FIG. 4 , a side bar 62 a is provided on one side of the second splint 62 .

During use, the first splint 61 and the second splint 62 are pulled, so that the fixing clip is positioned at the operating bedside, and the rack bar 62a is positioned at the lower side of the operating bedside, and the rack bar 62a serves as a limit to the position in the horizontal direction. The splint 61 and the second splint 62 serve as a limit in the vertical direction.

Example 3

Based on the basis of Examples 1 and 2, as shown in Figure 5, the bedding body 1 is divided into an upper layer and a lower layer. 12. Heating wire is adopted, and the upper and lower layers wrap and sew the middle layer. The heating wire adopts the same heating material as the existing heating pad, and the heating wire adopts an anti-conductive heating material.

The temperature-sensing sheet on the bedding body is pasted and connected with the circuit of the heating layer 12, and the temperature-sensing sheet includes a silica gel suction cup and a temperature sensor.

The heating layer 12 and the temperature sensing sheet are connected and used in cooperation with the control part, which includes a display screen, a temperature controller, a switch, an alarm, a temperature adjustment button and an interface.

The heating layer 12 is electrically connected with the display screen, thermostat, switch and temperature adjustment button. The display screen displays the temperature of the heating layer 12. Press the temperature adjustment button to set the temperature of the thermostat, and the switch controls power on and off.

The temperature-sensing sheet is electrically connected with the display screen and the alarm. The temperature-sensing sheet is attached to the patient's skin to test the patient's body temperature. When the patient's temperature exceeds 37°C or is lower than 36°C, the alarm will send out an alarm reminder to Prevent the patient from being scalded or hypothermic during the operation.

The interface on the control part is used to connect the mobile power supply. The temperature controller of the control part adopts a thermostat with a set temperature of 37 degrees. The temperature controller is a known technology in the art. The mobile power supply connected to the control part adopts a The power bank uses a power bank with a voltage of 5V to improve safety.

When the bedding body is energized, the heating wire is heated, and the occurrence of intraoperative hypothermia can be effectively avoided through heating.

When the temperature sensing sheet is powered on, the patient's body temperature is monitored to avoid scalding or hypothermia during the operation.

The above embodiments are only to illustrate the technical ideas of the present utility model, and cannot limit the protection scope of the present utility model with this. Any changes made on the basis of the counting scheme according to the technical ideas proposed by the utility model all fall into the scope of this utility model. within the scope of the new protection.

Claims (5)

1. The utility model provides a prevent acquirement pressure nature damage device in lithotomy position operation patient art, is including the foreshadowing body (1), and the foreshadowing body (1) is spread on the operation table, its characterized in that: the mattress body (1) is provided with a sacrum tail protection unit (2) and a waist protection unit (3), the sacrum tail protection unit (2) and the waist protection unit (3) are not communicated with each other, and two sides of the mattress body (1) are connected with a limiting component.

2. The device for preventing intraoperative acquired pressure injury in a lithotomy surgical patient according to claim 1, wherein: the mattress body (1) is provided with four binding bands (4), and the four binding bands (4) are connected with a limiting component; the sacrococcygeal protection unit (2) comprises a first air bag (21), wherein a plurality of first bulges (22) and gaps (23) are arranged on the first air bag (21); the waist protection unit (3) comprises a second air bag (31), and a plurality of second bulges (32) are arranged on the second air bag (31).

3. The device for preventing intraoperative acquired pressure injury in a lithotomy surgical patient according to claim 1, wherein: the limiting assembly comprises a connecting plate (5) and a fixing clamp assembly (6), two half rings (51) are arranged on the connecting plate (5), the half rings (51) are connected with the binding band (4), and the fixing clamp assembly (6) comprises a first clamping plate (61) and a second clamping plate (62).

4. The device for preventing intraoperative acquired pressure injury in a lithotomy surgical patient according to claim 3, wherein: the second clamping plate (62) is provided with a stop bar (62 a).

5. The device for preventing intraoperative acquired pressure injury in a lithotomy surgical patient according to claim 1, wherein: the mattress body (1) is divided into three layers, namely an upper layer, a lower layer and a middle layer, wherein the middle layer is a heating layer (12), and the mattress body (1) is connected with a temperature sensing sheet.

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