CN219207815U

CN219207815U - DIEP breast rebuilds with position pad

Info

Publication number: CN219207815U
Application number: CN202320637581.4U
Authority: CN
Inventors: 朱明蔚; 杨兰; 王维; 朱佳雯; 俞宁; 王丽萍; 沈莉婷; 孙若红; 王倩
Original assignee: Ruinjin Hospital Affiliated to Shanghai Jiaotong University School of Medicine Co Ltd
Current assignee: Ruinjin Hospital Affiliated to Shanghai Jiaotong University School of Medicine Co Ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-06-20
Anticipated expiration: 2033-03-28

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

DIEP breast rebuilds with position pad

Technical Field

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

Background

Breast cancer is the malignant tumor with the highest incidence rate of females, along with the development of medicine, patients do not meet the excision of simple tumors, but are required to pass through breast reconstruction while treating diseases, so that the wish of recovering perfect bodies of female patients is met to the greatest extent, the double striking of physiology and psychology of the patients caused by losing breasts can be slowed down, and the adverse effects of the patients on social activities, work and life are reduced.

DIEP breast reconstruction is an advanced breast reconstruction procedure, DIEP is an abbreviation for sub-abdominal aortic debranching flap (Deep Inferior Epigastric Perforator Flap), and for patients with post-mastocarcinoma ablation or congenital breast loss, a breast is remodelled by grafting excess skin and fat from the lower abdomen to the breast.

The body position adjustment in the DIEP breast reconstruction operation is an important link, the abdominal wall artery is closed after the flap is free, the body position of a patient after the abdominal wall is closed is changed from the original prone position to the position of the hip bending, knee bending and semi-prone position until the operation is finished, and the patient is transported to a ward (about 2 weeks to 1 month), so that the tension of an abdomen wound can be reduced, the wound is prevented from being split, the abdomen tension is reduced, the diaphragm muscle can be lowered when the patient is bent and semi-prone, the respiratory cycle and the blood cycle are facilitated, and complications such as deep venous thrombosis and the like are prevented.

Recovery from illness is a dynamic process that requires the patient to adjust his/her posture during the full surgery according to the patient's actual condition. In the prior art, the operation position pad is usually used in operation, the operation position is placed before operation, if the operation position is required to be adjusted, the dressing is required to be removed for re-disinfection, so that the operation time is prolonged, and the sterile principle is easy to break. The other is to change the operation position through an electric operation table, but when the doctor of the chest group performs the fine operation of microsurgery when closing the abdomen, the doctor is easy to be interfered by the fine operation caused by the position change, so how to change the operation position and simultaneously reduce the interference to two doctors of the chest group and the abdomen group to the greatest extent is also a great difficulty.

Therefore, there is a need for an inflatable posture pad which can adjust a proper lifting height according to the recovery condition of a patient, thereby facilitating the rapid rehabilitation of the patient and facilitating the clinical nursing.

Disclosure of Invention

The utility model provides a DIEP breast rebuilds with position pad can effectively solve above problem, provides following technical scheme for this application:

a DIEP breast reconstruction body position pad comprises a body position pad body, a three-way valve and an inflation 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.

Preferably, a non-return valve is arranged in the air inlet interface.

Preferably, the air charging 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.

Preferably, the body top of the body position pad body is provided with a popliteal fossa support, and the popliteal fossa support is matched with the popliteal fossa of a human body.

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

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

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

Further preferably, 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.

Preferably, the first air pipe is provided with an air pressure gauge for measuring air pressure in the body position pad body.

The DIEP breast that this application provided is rebuilds with position pad possesses following beneficial effect:

1. the leg of the patient can be gradually lifted, meanwhile, the wound state of the patient is visually observed, the feeling of the patient is known, and the treatment effect of lifting every time is improved.

2. The patient can operate the posture pad by himself through the electric air pump to ascend, so that misoperation of medical staff is avoided, the tolerance to the lifting height can be improved by the patient himself, and the anxiety of other people in operation is eliminated.

3. The lifting height information is collected through the displacement sensor and is connected with external equipment or app, so that data recording and statistics are realized.

4. The posture pad can play different encouraging words when the patient lifts to different heights, so that the patient is encouraged to adhere, the patient confidence is enhanced, and the treatment effect is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

FIG. 1 is a schematic view of an embodiment in an unaerated state;

FIG. 2 is a schematic view of an inflated state according to an embodiment;

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

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

FIG. 5 is a schematic illustration of a closed state of the check valve;

FIG. 6 is a schematic view of a non-return valve in an open state;

FIG. 7 is a schematic illustration of an unaerated state of an embodiment;

FIG. 8 is a schematic illustration of an inflated state of an embodiment;

FIG. 9 is a schematic diagram showing the internal structure of a body position pad body in a second embodiment;

fig. 10 is a schematic diagram of the internal structure of the electronic cassette in the second embodiment.

In the figure: 1, a body position pad body; 101 an air charging nozzle; 102 popliteal fossa; 103 electronic boxes; 104 a displacement sensor; 105 control circuitry; 2, a three-way valve; 201 a rotary switch; 202 valve element; 203 an air outlet interface; 204 an exhaust interface; 205 air inlet interface; 206 a non-return valve; 207 check valve limit; 3 an air charging device; 301 spring support frames; 302 an air bag; 303 pedals; 4, a first gas pipe; 5 a second gas pipe; 6 barometer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the present application.

Embodiment one:

as shown in fig. 1 to 8, the present embodiment provides a body position pad for DIEP breast reconstruction, comprising a body position pad body 1, a three-way valve 2, and an inflator 3.

As shown in fig. 1, the body position pad body 1 is connected with the three-way valve 2 through a first air pipe 4, and the three-way valve 2 is connected with the air charging device 3 through a second air pipe 5.

The first air pipe 4 is provided with an air pressure gauge 6 for measuring the air pressure intensity in the body position pad body 1, so that the damage of the body position pad body 1 caused by the overhigh air pressure can be avoided, and a user is injured.

As shown in fig. 3 and 4, the three-way valve 2 comprises an air outlet port 203, an air inlet port 205 and an air outlet port 204, a rotary switch 201 is arranged on the three-way valve 2, the rotary switch 201 is fixedly connected with a valve core 202, and the valve core 202 can be communicated with any two ports of the three ports through rotation.

When the three-way valve 2 is communicated with the air inlet port 205 and the air outlet port 203, the air charging device 3 can charge air to the body position cushion body 1; when the three-way valve 2 is communicated with the exhaust port 204 and the air outlet port 203, the air in the body position pad body 1 can be released through the exhaust port 204; when the three-way valve 2 is connected to the exhaust port 204 and the intake port 205, the gas input from the inflator 3 is directly discharged from the exhaust port 204, and may be regulated by discharging a small amount of dry gas from the body position cushion body 1, or may be in a state where the discharged gas is used.

As shown in fig. 5 and 6, a check valve 206 is provided in the intake port 205. The check valve 206 is a flap-shaped film, one end edge of the check valve 206 is fixedly connected with the inner side of the air inlet interface 205, a check valve limit 207 is further arranged on the inner side edge of the air inlet interface 205, and the check valve limit 207 is positioned at the lower end of the edge of the check valve 206, so that a check effect is achieved. Fig. 5 is a schematic view of the state where the check valve 206 is closed, and fig. 6 is a schematic view of the state where the check valve 206 is opened.

The body position pad body 1 is a hollow container made of soft rubber materials, the surface of the side wall of the body position pad body 1 is provided with ripple folds, the inside of the body position pad body 1 can be compressed to be cake-shaped when air is absent, and the inside of the body position pad body is inflated to be tower-shaped when the inside is filled with air; unlike inflated spherical container, the tower container with corrugated crease in the side wall can expand upwards only after being inflated and can be stored regularly along the crease after being deflated to raise the storage efficiency.

The popliteal fossa support 102 is arranged at the top end of the body position pad body 1, and the popliteal fossa support 102 is attached to the popliteal fossa of a human body, so that comfort level is improved. The popliteal fossa support 102 is made of silica gel, is inserted into the top end of the body position pad body 1, and can be detached, replaced or cleaned. The popliteal fossa support 102 can be customized according to the actual leg data of the user, and the popliteal fossa support 102 can be customized through the mode of turnover moulding or 3D printing, so that the comfort level is improved.

The side of the body position pad body 1 is provided with an inflating nozzle 101, and the inflating nozzle 101 is communicated with the inside and the outside of the body position pad body 1.

One end of the first air pipe 4 is connected with the charging nozzle 101, and the other end of the first air pipe 4 is connected with the air outlet interface 203; one end of the second air pipe 5 is connected with the air inlet interface 205, and the other end of the second air pipe 5 is connected with the air charging device 3.

The air charging device 3 comprises an air bag 302, a spring supporting frame 301 and a pedal 303, wherein the spring supporting frame 301 is arranged on the inner side of the pedal 303, the air bag 302 is arranged in the spring supporting frame 301, and the air bag 302 is connected with the second air pipe 5; the spring support 301 has elasticity, when a user presses the pedal 303, the spring support 301 is compressed, so that the air bag 302 in the support is also compressed, and the effect of air transmission is achieved; when the pedal 303 is released, the spring support 301 rebounds, and the air bag 302 rebounds, so that the state before stepping is recovered, and the air transmission can be continued conveniently.

The specific use mode is as follows:

as shown in fig. 7 and 8, a first user (typically a patient) lies on a bed, places the body 1 of the body position pad in an uninflated state under the popliteal fossa, and places the popliteal fossa on the popliteal fossa tray.

The second user (usually medical staff) rotates the rotary switch 201 to communicate the air inlet port 205 with the air outlet port 203, and then reciprocally treads the inflating device 3 to inflate the body position pad body 1, and simultaneously observes the wound condition of the first user, and communicates with the first user to understand the visual feeling, pain degree and other conditions.

After the body position pad body 1 is inflated, the height of the body position pad body 1 continuously rises, when the body position pad body 1 is lifted to reach the proper degree judged by a second user, the inflation is stopped, the rotary switch 201 is rotated, the exhaust interface 204 and the air inlet interface 205 are communicated, the body position pad body 1 is kept at the height, the support is continuously provided for the first user, and the wound recovery is assisted. When the air supplement is needed, the above operation is repeated.

After the use is completed, the second user rotates the rotary switch 201, communicates the air outlet port 203 and the air outlet port 204, gradually discharges the air in the body position pad body 1, and enables the first user to recover to a lying state.

Embodiment two:

as shown in fig. 7 to 10, this embodiment is a preferred embodiment of the first embodiment, and provides a body position pad for DIEP breast reconstruction.

The air charging device 3 is an electric air pump, an air charging switch is arranged on the electric air pump, the air charging switch controls the electric air pump to supply air, and the pedal is replaced to charge air, so that the air charging device is more labor-saving in use.

As shown in fig. 9 and 10, an electronic box 103 is provided in the body position pad body 1, and a power supply, a control circuit 105, a displacement sensor 104, a speaker, and a wireless module are mounted in the electronic box 103.

The power source may be a lithium battery module electrically connected to the control circuit 105 for providing power thereto. The charging port is arranged at the bottom of the body position pad body 1 and can be connected with a charging wire to charge the power supply.

The control circuit 105 realizes the functions of acquisition of signals of the displacement sensor 104, playing of a loudspeaker and control of a wireless module; the loudspeaker can be controlled to play the prompt or encouraged record according to the displacement height signal acquired by the displacement sensor 104, meanwhile, the height value is transmitted to the wireless module, and the height value is sent to the external equipment or the external app through the wireless module, so that the functions of display, collection or statistics are realized.

The displacement sensor 104 in this embodiment is a common pull-cord displacement sensor, and other displacement sensors such as a hall sensor may be used. One end of the pull rope of the displacement sensor 104 is fixedly connected with the inner top end of the body position pad body 1, the height of the top end of the body position pad body 1 can be measured, and as the air in the body position pad body 1 is increased, the height of the top of the body position pad body 1 can continuously rise, and then the pull rope is driven to stretch, so that the displacement sensor 104 can measure the height of the top of the body position pad body 1.

The specific use mode is as follows:

this embodiment may be used by a single user, but should be used with a professional present.

The user lies on the bed, places the body 1 of the body position pad in an uninflated state under the popliteal fossa, and places the popliteal fossa on the popliteal fossa tray.

The user holds the inflator 3 and presses the control switch to inflate the body position pad body 1 by himself until the user feels that the body state cannot be inflated continuously.

In the inflated state, the raised height of the body position pad body 1 is collected by the internal displacement sensor 104, and each time a certain height is raised, the speaker plays a prompt of the height state or encourages words, encourages the user to treat, improves the belief that the user adheres to the treatment, and thus improves the treatment effect.

In addition, the height state information can be sent to external equipment or external app through the wireless module, the lifted height can be displayed and counted, so that the recovery progress can be visually seen, the wound state of a user can be conveniently analyzed, the confidence of the user on recovery can be improved, and the treatment effect is improved.

Although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

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 body position cushion body is provided with an inflating nozzle;

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.