Capsule fluid injection sealing device of medical bra for postoperative rehabilitation

Abstract

The cyst fluid injection sealing device comprises a supporting frame, a fixing clamping plate is fixedly connected to one side of the upper portion of the interior of the supporting frame, and a hot-pressing clamping plate is slidably connected to the side, away from the fixing clamping plate, of the upper portion of the interior of the supporting frame. Clamping air cylinders are fixedly connected to the positions, corresponding to the hot-pressing clamping plates, of the outer sides of the ends, away from the fixed clamping plates, of the supporting frames, vacuum sealing rings are fixedly connected to the upper portions of the inner sides of the fixed clamping plates and the upper portions of the inner sides of the hot-pressing clamping plates correspondingly, and electric heating rubber strips are fixedly connected to the lower portions of the inner sides of the fixed clamping plates and the lower portions of the inner sides of the hot-pressing clamping plates correspondingly. And nickel-chromium electric heating strips are arranged on the inner sides of the fixed clamping plate and the hot-pressing clamping plate in the electric heating adhesive tape. According to the utility model, the fixed clamping plate and the hot-pressing clamping plate are arranged and matched with the vacuum sealing ring and the exhaust hole, so that gas in the bag can be completely exhausted through the vacuumizing pipe before the bag liquid is injected, and then injection and hot-pressing work is carried out, so that the bag is in a sealed state in the whole process, and the overflow problem does not need to be worried.

Description

Technical Field

[0001] The utility model relates to the technical field of bra processing equipment, in particular to a cyst fluid injection sealing device for a medical bra used for postoperative rehabilitation. Background Art

[0002] The invention patent with application number CN202111541511.0 discloses a medical bra for post-mastectomy rehabilitation, including a chest pad, a nipple protector is provided on the inner side of the chest pad in contact with the human body, and the position of the nipple protector can be moved on the inner side of the chest pad; the inner side of the chest pad in the invention is provided with a nipple protector, a cavity is provided in the chest pad, and the opening of the cavity is located on the inner side of the chest pad; the nipple protector includes a pouch and a nipple cover, the pouch and the pouch are connected to each other to form a sealed cavity, and the cavity is filled with fluid.

[0003] However, the existing capsule liquid injection equipment requires the capsule bag to be opened to expose the cavity due to the alignment of the injection tube. The capsule bag is then sealed after the capsule liquid is injected into the open bag. When the open bag is directly sealed, some bubbles will be retained in the capsule bag cavity, resulting in a slight liquid shaking sound when the wearer walks, which greatly affects the wearing experience. The existing solution is to squeeze the capsule bag to overflow the capsule liquid during sealing, thereby squeezing the bubbles out of the capsule bag. Although it will not affect the sealing performance of the hot pressing seal, the overflowing capsule liquid not only increases the loss rate of the raw materials, but also adds a cleaning process, thereby increasing the processing cost. In addition, the existing capsule bag does not have a sealing test before injection, and there is a small chance of leakage after injection, which further increases the loss rate and has room for further improvement. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a cyst fluid injection sealing device for a medical bra for postoperative rehabilitation, thereby solving the above problem.

[0005] To achieve the above-mentioned purpose, a cyst fluid injection sealing device for a medical bra for postoperative rehabilitation is provided, comprising a support frame, a fixed splint is fixedly connected to one side of the upper inner part of the support frame, a hot pressing splint is slidably connected to one side of the upper inner part of the support frame away from the fixed splint, a clamping cylinder is fixedly connected to the outer side of the support frame away from one end of the fixed splint and a position corresponding to the hot pressing splint, a clamping cylinder is fixedly connected to the upper inner side of the fixed splint and the hot pressing splint, a vacuum sealing ring is fixedly connected to the upper inner side of the fixed splint and the hot pressing splint, an electric heating strip is fixedly connected to the lower inner side of the fixed splint and the hot pressing splint, a nickel-chromium electric heating strip is arranged inside the electric heating strip, an exhaust hole is opened on the inner side of the vacuum sealing ring of the fixed splint, a vacuum tube is fixedly connected to the position of the fixed splint away from the vacuum sealing ring and corresponding to the exhaust hole, a pressure sensor is arranged above one end of the vacuum tube close to the fixed splint, and a controller is arranged on the side of the support frame close to the fixed splint;

[0006] The inner top of the support frame is slidably connected to an injection lifting platform, and a pneumatic injection valve is fixedly connected to the top of the injection lifting platform. The feed port of the pneumatic injection valve is fixedly connected to a sac fluid pipeline, and both ends of the bottom of the injection lifting platform are movably connected to injection needles, and a lifting cylinder is fixedly connected to the uppermost end of the support frame at a position corresponding to the injection lifting platform.

[0007] According to the cyst fluid injection sealing device of a medical bra for postoperative rehabilitation, the vacuum sealing rings and the electric heating strips of the fixing splint and the hot pressing splint are symmetrically arranged with each other.

[0008] According to the cyst fluid injection sealing device of a medical bra for postoperative rehabilitation, the hot pressing splint is slidably connected to the support frame in a transverse manner, and the output end of the clamping cylinder is fixedly connected to the middle of the hot pressing splint.

[0009] According to the cyst fluid injection sealing device of a medical bra for postoperative rehabilitation, the bottom output end of the lifting cylinder is fixedly connected to the top of the injection lifting platform.

[0010] According to the cystic fluid injection sealing device of the medical bra for postoperative rehabilitation, the two injection needles are fixedly connected to the cystic fluid pipeline through the pneumatic injection valve.

[0011] According to the cyst fluid injection sealing device of a medical bra for postoperative rehabilitation, one end of the vacuum tube away from the vacuum hole is fixedly connected to the vacuum pump through a pipeline.

[0012] The above solution has at least one of the following beneficial effects:

[0013] 1. The utility model is provided with a fixed splint and a hot pressing splint, which cooperate with a vacuum sealing ring and an exhaust hole. Before the capsule liquid is injected, all the gas in the capsule bag can be extracted through a vacuum tube, and then the injection and hot pressing work can be carried out, so that the capsule bag is in a sealed state throughout the process, and there is no need to worry about overflow problems, thereby enhancing the practicality of the device.

[0014] 2. The utility model is provided with a pressure sensor, which can detect the vacuum degree of the bag in real time. Cooperating with the controller, it can not only further ensure the vacuum degree in the bag body, but also determine whether the bag body is leaking by detecting the vacuum degree within a specified time, and promptly terminate subsequent injection, thereby reducing raw material loss and enhancing the practicability of the device.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 It is a left-side three-dimensional structural schematic diagram of a cyst fluid injection sealing device of a medical bra for postoperative rehabilitation according to the utility model;

[0018] Figure 2 It is a right-side three-dimensional structural schematic diagram of a cyst fluid injection sealing device of a medical bra for postoperative rehabilitation according to the utility model;

[0019] Figure 3 It is a side structural schematic diagram of a cyst fluid injection sealing device of a medical bra for postoperative rehabilitation according to the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of a fixing splint of a cyst fluid injection sealing device of a medical bra for postoperative rehabilitation according to the utility model;

[0021] Legend:

[0022] 1. Support frame; 2. Fixed splint; 3. Injection lifting platform; 4. Hot pressing splint; 5. Vacuum sealing ring; 6. Injection needle; 7. Vacuum hole; 8. Vacuum tube; 9. Pneumatic injection valve; 10. Electric heating strip; 11. Pressure sensor; 12. Controller; 13. Nickel-chromium electric heating strip; 14. Cyst fluid pipeline; 15. Clamping cylinder; 16. Lifting cylinder. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 , Embodiment 1 of the utility model, a cyst fluid injection sealing device for a medical bra for postoperative rehabilitation, comprises a support frame 1, a fixed splint 2 is fixedly connected to one side of the upper inner part of the support frame 1, a hot pressing splint 4 is slidably connected to the side of the upper inner part of the support frame 1 away from the fixed splint 2, a clamping cylinder 15 is fixedly connected to the outer side of one end of the support frame 1 away from the fixed splint 2 at a position corresponding to the hot pressing splint 4, the hot pressing splint 4 is slidably connected to the support frame 1 laterally, the output end of the clamping cylinder 15 is fixedly connected to the middle part of the hot pressing splint 4, the fixed splint 2 and the inner upper side of the hot pressing splint 4 are both fixedly connected with a vacuum sealing ring 5, and the fixed The lower inner sides of the splint 2 and the hot pressing splint 4 are fixedly connected with an electric heating strip 10, and the inner sides of the fixed splint 2 and the hot pressing splint 4 are provided with a nickel-chromium electric heating strip 13 inside the electric heating strip 10. The vacuum sealing rings 5 ​​and the electric heating strip 10 of the fixed splint 2 and the hot pressing splint 4 are symmetrically arranged, and a vacuum chamber can be formed by closing the two vacuum sealing rings 5. The vacuum is evacuated through the vacuum tube 8. After the vacuum threshold is reached, the vacuum is stopped, the vacuum chamber is depressurized, and the capsule liquid is injected through the injection needle 6. After the capsule liquid is injected, the electric heating strip 10 is used for heat pressing and sealing, so that the capsule bag is in a sealed state throughout the whole process, and there is no need to worry about overflow;

[0025] The fixed splint 2 is provided with an exhaust hole 7 on the inner side of the vacuum sealing ring 5, and a vacuum tube 8 is fixedly connected to a position corresponding to the exhaust hole 7 on the side of the fixed splint 2 away from the vacuum sealing ring 5. The end of the vacuum tube 8 away from the exhaust hole 7 is fixedly connected to the vacuum pump through a pipeline, and a pressure sensor 11 is arranged above the end of the vacuum tube 8 close to the fixed splint 2, and a controller 12 is arranged on the side of the support frame 1 close to the fixed splint 2. The pressure sensor 11 arranged above the vacuum tube 8 can detect the vacuum degree of the bag in real time, and cooperate with the controller 12 to not only further ensure the vacuum degree in the bag body, but also can determine that the bag body is in a leakage state when the vacuum degree cannot reach the standard within the specified time, and stop the subsequent injection in time, thereby reducing the loss of raw materials;

[0026] The inner top of the support frame 1 is slidably connected to an injection lifting platform 3, and a pneumatic injection valve 9 is fixedly connected to the top of the injection lifting platform 3. The feed port of the pneumatic injection valve 9 is fixedly connected to a sac liquid pipeline 14, and both ends of the bottom of the injection lifting platform 3 are movably connected to injection needle tubes 6. The two injection needle tubes 6 are fixedly connected to the sac liquid pipeline 14 through the pneumatic injection valve 9. A lifting cylinder 16 is fixedly connected to the uppermost end of the support frame 1 at a position corresponding to the injection lifting platform 3. The bottom output end of the lifting cylinder 16 is fixedly connected to the top of the injection lifting platform 3, and the sac liquid can be injected through the injection needle tube 6 after the vacuum pumping is stopped.

[0027] Working principle: When the utility model is working, the pouch passes through the conveyor and enters between the fixed splint 2 and the hot pressing splint 4, the injection needle 6 descends and probes into the pouch, and then the clamping cylinder 15 drives the hot pressing splint 4 to close with the fixed splint 2, and a vacuum chamber is formed by two vacuum sealing rings 5, and the vacuum is evacuated through the vacuum tube 8. After the vacuum threshold is reached, the vacuum is stopped, the vacuum chamber is depressurized, and the pouch liquid is injected through the injection needle 6. After the pouch liquid is injected, the injection needle 6 is raised, and then the electric heating strip 10 is used for hot pressing and sealing, so that the pouch is in a sealed state throughout the process, and there is no need to worry about overflow. The pressure sensor 11 arranged above the vacuum tube 8 can detect the vacuum degree of the pouch in real time. In conjunction with the controller 12, it can not only further ensure the vacuum degree in the bag body, but also detect that when the vacuum degree cannot meet the standard within the specified time, the bag body is judged to be in a leakage state, and the subsequent injection is terminated in time, reducing the loss of raw materials.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A cyst fluid injection sealing device for a medical bra for postoperative rehabilitation, comprising a support frame (1), characterized in that: A fixed clamping plate (2) is fixedly connected to one side of the upper interior of the support frame (1); a hot pressing clamping plate (4) is slidably connected to one side of the upper interior of the support frame (1) away from the fixed clamping plate (2); a clamping cylinder (15) is fixedly connected to a position corresponding to the hot pressing clamping plate (4) on the outer side of one end of the support frame (1) away from the fixed clamping plate (2); a vacuum sealing ring (5) is fixedly connected to the upper interior sides of the fixed clamping plate (2) and the hot pressing clamping plate (4); and an electric heating strip (10) is fixedly connected to the lower interior sides of the fixed clamping plate (2) and the hot pressing clamping plate (4). The inner sides of the fixed splint (2) and the hot pressing splint (4) are both provided with nickel-chromium electric heating strips (13) inside the electric heating strips (10); the fixed splint (2) is provided with an exhaust hole (7) on the inner side of the vacuum sealing ring (5); a vacuum tube (8) is fixedly connected to a position corresponding to the exhaust hole (7) on the side of the fixed splint (2) away from the vacuum sealing ring (5); a pressure sensor (11) is provided above one end of the vacuum tube (8) close to the fixed splint (2); and a controller (12) is provided on the side of the support frame (1) close to the fixed splint (2); The inner top of the support frame (1) is slidably connected to an injection lifting platform (3), the top of the injection lifting platform (3) is fixedly connected to a pneumatic injection valve (9), the feed port of the pneumatic injection valve (9) is fixedly connected to a capsule liquid pipeline (14), both ends of the bottom of the injection lifting platform (3) are movably connected to injection needle tubes (6), and the uppermost end of the support frame (1) corresponding to the injection lifting platform (3) is fixedly connected to a lifting cylinder (16).

2. The cyst fluid injection sealing device of a medical bra for postoperative rehabilitation according to claim 1, characterized in that: The vacuum sealing rings (5) and the electric heating strips (10) of the fixed clamping plate (2) and the hot pressing clamping plate (4) are arranged symmetrically with each other.

3. The cyst fluid injection sealing device of a medical bra for postoperative rehabilitation according to claim 1, characterized in that: The hot pressing clamping plate (4) is connected to the support frame (1) in a transverse sliding manner, and the output end of the clamping cylinder (15) is fixedly connected to the middle part of the hot pressing clamping plate (4).

4. The cyst fluid injection sealing device of a medical bra for postoperative rehabilitation according to claim 1, characterized in that: The bottom output end of the lifting cylinder (16) is fixedly connected to the top of the injection lifting platform (3).

5. The cyst fluid injection sealing device of a medical bra for postoperative rehabilitation according to claim 1, characterized in that: The two injection needle tubes (6) are both fixedly connected to the cyst fluid pipeline (14) via a pneumatic injection valve (9).

6. The cyst fluid injection sealing device of a medical bra for postoperative rehabilitation according to claim 1, characterized in that: One end of the vacuum tube (8) away from the air extraction hole (7) is fixedly connected to the vacuum pump via a pipeline.

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