CN219207815U - DIEP breast rebuilds with position pad - Google Patents

Abstract

The utility model discloses a DIEP breast rebuilds with position pad belongs to medical auxiliary assembly technical field, including position pad body, three-way valve and aerating device, position pad body with the three-way valve passes through first gas-supply pipe connection, the three-way valve with aerating device passes through the second gas-supply pipe connection; the three-way valve comprises an air outlet interface, an air inlet interface and an air outlet interface. This application can step by step rise patient's shank, and audio-visual observation patient wound state simultaneously stops the lifting in time when the patient is intolerable, and the therapeutic effect of lifting at every turn is improved to the maximum degree.

Description

A kind of body position pad for DIEP breast reconstruction

technical field

The present application relates to the technical field of medical auxiliary equipment, in particular to a DIEP breast reconstruction body position pad.

Background technique

Breast cancer is the malignant tumor with the highest incidence rate in women. With the development of medicine, patients are no longer satisfied with simple tumor resection, but require breast reconstruction while treating the disease, so as to satisfy female patients' desire to restore a perfect body to the greatest extent. Slow down the double blow of physiology and psychology caused by the loss of breasts, and reduce the adverse effects of patients on social activities, work and life.

DIEP breast reconstruction is an advanced breast reconstruction surgery. DIEP is the abbreviation of Deep Inferior Epigastric Perforator Flap. Excess skin and fat are grafted to the breast to reshape a breast.

Posture adjustment is a very important part in DIEP breast reconstruction surgery. After the inferior epigastric artery perforator flap is free, the abdomen is closed. After the abdomen is closed, the patient’s position should be changed from supine to semi-recumbent with hips and knees bent until the end of the operation. Transfer back to the ward (about 2 weeks to 1 month), which can reduce the tension of the abdominal wound, prevent the wound from dehiscence, and reduce the abdominal tension. When the knees are bent and half-lying, the diaphragm will descend, which is beneficial to breathing and blood circulation, and prevents deep vein thrombosis, etc. The occurrence of complications.

The recovery of the disease is a dynamic process, and the patient needs to adjust his body position according to the actual situation of the patient during the general surgery. In the prior art, the surgical position pad is usually only used during the operation, and the surgical position is placed before the operation. If it needs to be adjusted during the operation, the dressing needs to be removed and the drape re-sterilized. This prolongs the operation time and is easy to damage Principle of sterility. The other is to use an electric operating bed to change the surgical position. However, when the abdomen is closed, the doctors in the chest group are performing fine operations in microsurgery, which is easily disturbed by the changes in the body position. It is also a big problem to minimize the interference to the doctors of the chest group and the abdomen group while maintaining the posture.

Need a kind of inflatable body position cushion badly for this reason, can adjust suitable raising height according to patient's recovery situation, thereby benefit patient's quick recovery, be convenient to clinical nursing.

Contents of the invention

This application proposes a position pad for DIEP breast reconstruction, which can effectively solve the above problems. For this reason, this application provides the following technical solutions:

A position cushion for DIEP breast reconstruction, comprising a position cushion body, a three-way valve and an inflation device;

The three-way valve includes an air outlet interface, an air inlet interface and an exhaust interface;

The body of the body position cushion is provided with an inflation nozzle;

It also includes a first air delivery pipe, one end of the first air delivery pipe is connected to the inflation nozzle, and the other end of the first air delivery pipe is connected to the air outlet interface;

It also includes a second air delivery pipe, one end of the second air delivery pipe is connected to the air intake interface, and the other end of the second air delivery pipe is connected to the inflation device.

Preferably, a check valve is arranged in the air inlet port.

Preferably, the inflatable device includes an air bag, a spring support frame and a pedal, the spring support frame is arranged inside the pedal, the air bag is arranged in the spring support frame, the air bag is connected to the second air delivery tube connect.

Preferably, a popliteal support is provided on the top of the body of the body position cushion, and the popliteal support is adapted to the popliteal fossa of a human body.

Preferably, the inflation device is an electric air pump, and an inflation switch is arranged on the electric air pump, and the inflation switch controls the electric air pump to deliver air.

Preferably, an electronic box is arranged inside the body position pad, and the electronic box includes a power supply, a control circuit and a displacement sensor; the power supply is electrically connected to the control circuit, and the control circuit is electrically connected to the displacement sensor.

Further preferably, the electronic box further includes a speaker, and the speaker is electrically connected to the control circuit.

Further preferably, the electronic box further includes a wireless module, the wireless module is electrically connected to the control circuit; the wireless module is one of a Bluetooth module, a hotspot module or a combination thereof.

Preferably, the first air delivery pipe is provided with a barometer for measuring the air pressure in the body of the body position cushion.

The position pad for DIEP breast reconstruction provided by this application has the following beneficial effects:

1. It can gradually lift the patient's legs, and at the same time, intuitively observe the patient's wound status, understand its feelings, and improve the therapeutic effect of each lift.

2. The electric air pump can be used to allow the patient to control the uplift of the body position cushion to avoid medical staff's misoperation. The patient's own operation can improve the tolerance of the lifting height and eliminate the anxiety of others when operating.

3. Collect the lifting height information through the displacement sensor, and connect with external devices or apps to realize data recording and statistics.

4. The position pad can play different words of encouragement when the patient is raised to different heights, encourage the patient to persist, enhance the patient's confidence, and improve the therapeutic effect.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following briefly introduces the drawings that are required in the description of the embodiments or the prior art.

Fig. 1 is the structural representation of the uninflated state of embodiment one;

Fig. 2 is the structural representation of embodiment one inflated state;

Fig. 3 is a cross-sectional view of the exhaust state of the three-way valve;

Fig. 4 is a cross-sectional view of the three-way valve in an inflated state;

Fig. 5 is a schematic diagram of the closed state of the check valve;

Fig. 6 is a schematic diagram of the open state of the check valve;

Figure 7 is a schematic diagram of the use of the non-inflated state of Embodiment 1;

Fig. 8 is a schematic diagram of the use of the inflation state of the first embodiment;

9 is a schematic diagram of the internal structure of the body position pad body in Embodiment 2;

Fig. 10 is a schematic diagram of the internal structure of the electronic box in the second embodiment.

In the figure: 1 body position cushion body; 101 inflatable nozzle; 102 popliteal socket support; 103 electronic box; 104 displacement sensor; 105 control circuit; 2 three-way valve; 201 rotary switch; 202 valve core; 203 air outlet interface; 205 air intake interface; 206 check valve; 207 check valve limit; 3 inflation device; 301 spring support frame; 302 air bag; 303 pedal;

Detailed ways

In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the present application.

Embodiment one:

As shown in FIGS. 1 to 8 , this embodiment provides a posture pad for DIEP breast reconstruction, including a posture pad body 1 , a three-way valve 2 and an inflatable device 3 .

As shown in FIG. 1 , the body position cushion body 1 is connected to the three-way valve 2 through the first air delivery pipe 4 , and the three-way valve 2 is connected to the inflatable device 3 through the second air delivery pipe 5 .

An air pressure gauge 6 is provided on the first air pipe 4 for measuring the air pressure in the body position cushion body 1, so as to prevent damage to the body position cushion body 1 caused by excessive air pressure, which may cause injury to the user.

As shown in Figures 3 and 4, the three-way valve 2 includes an air outlet port 203, an air intake port 205, and an exhaust port 204. The three-way valve 2 is provided with a rotary switch 201, and the rotary switch 201 is fixedly connected to the valve core 202. The valve core 202 can communicate with any two ports in the three ports after being rotated.

When the three-way valve 2 is connected to the air inlet port 205 and the air outlet port 203, the inflator 3 can inflate the body position cushion body 1; The air in the body position cushion body 1 is released; when the three-way valve 2 is connected to the exhaust port 204 and the air intake port 205, the gas input by the inflator 3 is directly discharged from the exhaust port 204, which may be a small amount in the body position mat body 1 It can be adjusted by dry gas, or it can be the exhaust gas end-of-use state.

As shown in FIG. 5 and FIG. 6 , a check valve 206 is disposed in the air intake port 205 . The check valve 206 is a petal-shaped film, and one end edge of the check valve 206 is affixed to the inner side of the air inlet interface 205, and a check valve limiter 207 is also arranged on the inner edge of the air inlet interface 205, and the check valve limiter 207 is located at the stopper. The lower end of the edge of the reverse valve 206 plays a check effect. FIG. 5 is a schematic diagram of the state when the check valve 206 is closed, and FIG. 6 is a schematic diagram of the state when the check valve 206 is opened.

The body position pad body 1 is a hollow container made of soft rubber material. The side wall surface of the body position pad body 1 is provided with corrugated creases. When the inside of the body position pad body 1 lacks air, it can be compressed into a cake, and when it is filled with air, it expands into a tower shape. ;Different from spherical containers that expand evenly around after inflation, tower containers with corrugated creases on the side wall surface will only expand upward after inflation, and can be stored along the creases after deflation to improve storage efficiency.

The top of the body position pad body 1 is provided with a popliteal support 102, and the popliteal support 102 is fitted to the popliteal fossa of the human body to improve comfort. The popliteal fossa support 102 is made of silica gel, plugged with the top of the body position cushion body 1, and can be disassembled, replaced or cleaned. The popliteal support 102 can be customized according to the user's actual leg data, and the popliteal support 102 can be customized through mold turning or 3D printing to improve comfort.

An inflatable nozzle 101 is provided on the side of the body position cushion body 1 , and the inflatable nozzle 101 communicates with the inside and outside of the body position cushion body 1 .

One end of the first air delivery pipe 4 is connected with the inflation nozzle 101, and the other end of the first air delivery pipe 4 is connected with the air outlet port 203; one end of the second air delivery pipe 5 is connected with the air inlet port 205, and the other end of the second air delivery pipe 5 is connected with the The inflator 3 is connected.

Inflator 3 comprises air bag 302, spring support frame 301 and pedal 303, and spring support frame 301 is arranged on pedal 303 inner side, and air bag 302 is arranged in the spring support frame 301, and air bag 302 is connected with the second air pipe 5; Spring support frame 301 has Elastic force, when the user steps on the pedal 303, the spring support frame 301 is compressed, and then the air bag 302 in the support frame is also compressed, playing the effect of air delivery; when the pedal 303 is released, the spring support frame 301 rebounds, and then The air bag 302 also rebounds, recovers the state before stepping on it, and is convenient for continuing to deliver gas.

Specific usage:

As shown in Figures 7 and 8, the first user (usually a patient) lies flat on the bed, places the uninflated body position cushion body 1 under the popliteal fossa, and places the popliteal fossa on the popliteal fossa support.

The second user (usually a medical worker) turns the rotary switch 201 to communicate with the air inlet port 205 and the air outlet port 203, then steps on the inflatable device 3 back and forth to inflate the body position cushion body 1, and observes the wound condition of the first user at the same time, and communicates with the second user A user communicates to understand their intuitive feeling, pain level and other conditions.

After inflation, the height of the body position cushion body 1 continues to rise. When the height of the body position cushion body 1 reaches the appropriate level judged by the second user, the inflation is stopped, and the rotary switch 201 is turned to connect the exhaust port 204 and the air intake port 205, so that the body position The pad body 1 maintains a height, continuously provides support for the first user, and assists wound recovery. When it is necessary to replenish air, repeat the above operation.

After use, the second user turns the rotary switch 201 to communicate with the air outlet port 203 and the exhaust port 204, and gradually discharges the air in the body position cushion body 1, so that the first user returns to a lying state.

Embodiment two:

As shown in Fig. 7 to Fig. 10, this embodiment is a preferred solution of Embodiment 1, which provides a body position pad for DIEP breast reconstruction.

The inflation device 3 is an electric air pump, and the electric air pump is provided with an inflation switch, and the inflation switch controls the electric air pump to transmit air, and replaces pedal inflation, which is more labor-saving during use.

As shown in Fig. 9 and Fig. 10, an electronic box 103 is arranged in the body position mat body 1, and a power supply, a control circuit 105, a displacement sensor 104, a speaker, and a wireless module are installed inside the electronic box 103.

The power supply can be a lithium battery module, which is electrically connected to the control circuit 105 to provide power for it. The power supply is provided with a charging port, and the charging port is arranged at the bottom of the body position pad body 1, and can be connected with a charging cable to charge the power supply.

The control circuit 105 realizes the collection of the displacement sensor 104 signal, the playback of the loudspeaker and the functions of wireless module control; it can control the loudspeaker to play prompts or encouraging recordings according to the displacement height signal collected by the displacement sensor 104, and transmit the height value to the wireless module at the same time , and send it to an external device or an external app through a wireless module to realize the functions of display, collection or statistics.

The displacement sensor 104 in this embodiment is a common rope displacement sensor, and other displacement sensors such as Hall sensors can also be used. One end of the pull cord of the displacement sensor 104 is affixed to the top of the body position pad body 1, which can measure the height of the top of the body position pad body 1. As the air inside the body position pad body 1 increases, the height of the top of the body position pad body 1 will continue to rise, thereby driving The drawstring is elongated, so that the displacement sensor 104 measures the height of the top of the body position cushion body 1 .

Specific usage:

This embodiment can be used independently by a user, but professional personnel should be present when using.

The user lies flat on the bed, places the uninflated body position cushion body 1 under the popliteal fossa, and places the popliteal fossa on the popliteal fossa support.

The user holds the inflatable device 3 and presses the control switch to inflate the body position cushion body 1 until the user feels that the body cannot continue to inflate.

In the inflated state, the raised height of the body position cushion body 1 will be collected by the internal displacement sensor 104. Every time a certain height is raised, the speaker will play a prompt of the height state or encouraging words to encourage the user to perform treatment and improve the use. Patients adhere to the belief in treatment, thereby improving the treatment effect.

In addition, the altitude status information will also be sent to external devices or external apps through the wireless module, which can display and count the elevated altitude, so as to visually see the recovery progress, facilitate the analysis of the user's wound status, and improve the use of The patient's confidence in recovery, thereby improving the treatment effect.

Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: they can still modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features; and these The modification or replacement does not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present application.

Claims (9)

1. A DIEP breast reconstruction use posture pad characterized by: comprises a body position pad body, a three-way valve and an air charging device;

the three-way valve comprises an air outlet interface, an air inlet interface and an air outlet interface;

the body position cushion body is provided with an inflating nozzle;

the air inlet valve further comprises a first air pipe, one end of the first air pipe is connected with the air charging nozzle, and the other end of the first air pipe is connected with the air outlet interface;

the air inlet device further comprises a second air conveying pipe, one end of the second air conveying pipe is connected with the air inlet interface, and the other end of the second air conveying pipe is connected with the air charging device.

2. A DIEP breast reconstruction posture pad according to claim 1, characterized in that:

and a check valve is arranged in the air inlet interface.

3. A DIEP breast reconstruction posture pad according to claim 1, characterized in that:

the inflation device comprises an air bag, a spring support frame and a pedal, wherein the spring support frame is arranged on the inner side of the pedal, the air bag is arranged in the spring support frame, and the air bag is connected with the second air pipe.

4. A DIEP breast reconstruction posture pad according to claim 1, characterized in that:

the body position pad body top is provided with the popliteal support.

5. A DIEP breast reconstruction posture pad according to claim 1, characterized in that:

the air charging device is an electric air pump, an air charging switch is arranged on the electric air pump, and the air charging switch controls the electric air pump to deliver air.

6. A DIEP breast reconstruction posture pad according to claim 1, characterized in that:

an electronic box is arranged in the body position pad body and comprises a power supply, a control circuit and a displacement sensor; the power supply is electrically connected with the control circuit; the displacement sensor is electrically connected with the control circuit.

7. A DIEP breast reconstruction posture pad according to claim 6, characterized in that:

the electronic box further comprises a loudspeaker, and the loudspeaker is electrically connected with the control circuit.

8. A DIEP breast reconstruction posture pad according to claim 6, characterized in that:

the electronic box further comprises a wireless module, and the wireless module is electrically connected with the control circuit; the wireless module is one or a combination of a Bluetooth module and a hot spot module.

9. A DIEP breast reconstruction posture pad according to claim 1, characterized in that:

and the first air pipe is provided with an air pressure gauge.

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